CN107503420A - The wall-mounted or false wall-mounted discrete toilet seat in two ponds - Google Patents

Abstract

Two ponds of present patent application are discrete wall-mounted or false wall mounted toilet, belong to bathroom technical field, are to be improved to form on the basis of existing toilet seat.The improper part of existing toilet seat is following aspect：Space-consuming is larger；Groups of people are only applicable in all time（Normal adults）, the people of some colonies is inapplicable or can not safely use, such as many people in preschool child and the old,weak,sick and disabled crowd；All people can not use in part-time, when such as cutting off the water, and toilet seat can not provide in itself it is any substantially conform to popular sanitary standard remedy mode；Because most of families only have a toilet, this just makes above-mentioned puzzlement extraordinarily serious.The toilet seat of the present invention is qualified in terms of above three, it substantially overcomes above weakness, can almost allow everybody, also have substantially in accordance with the emergency mode of popular sanitary standard to use the toilet seat everywhere, when constantly can securely and comfortably use, including cut off the water.

Description

The wall-mounted or false wall-mounted discrete toilet seat in two ponds

Technical field

The invention belongs to bathroom technical field, it is related to toilet seat, and in particular to separate wall-mounted or false wall hanging to two ponds Formula toilet seat.

Background technology

Toilet seat is that Englishman takes the lead in inventing, so far existing several century-old history.Previous toilet seat is by chair With water closet two parts form, by the development evolvement of centuries, chair disappears, its function by ceramic quality closestool Substitution, and becames one with water tank, is common ceramic pedestal pan today（Water closet）.There it can be seen that due to pottery The water closet of porcelain material can not install handrail at all, give up this pair of the old,weak,sick and disableds also some effects only for yielding to One safety measure.This landslide evolution process and non-human technology develop inevitable, hence it is evident that are that magnificent ceramic preference is caused , this toilet seat is handy and good-looking for normal adults, but the old,weak,sick and disabled can but be restricted when in use, existing The inconvenience for having toilet seat is mainly reflected in following two aspect, and groups of people are only applicable in all time（Healthy adult People）, the people of some colonies is inapplicable or can not safely use, such as many people in preschool child and the old,weak,sick and disabled crowd； All people can not use in the space-time of part, when such as cutting off the water or water shortage area, and toilet seat can not provide in itself appoint What, which substantially conformed to popular sanitary standard, is remedied mode, and this just makes above-mentioned puzzlement extraordinarily serious, that is to say, that it give we with Even if the puzzlement come is more unlike facility caused by it, also will not than it is few.

The content of the invention

The defects of present invention is in order to overcome prior art, devises two ponds and separate wall-mounted or false wall mounted toilet；It is real On border, toilet seat can be regarded as to be formed by sitting device and closet two parts, and they undertake safety, cosily take a seat and human body is arranged respectively Let out the task that thing is discharged into sewer in a manner of meeting sanitary standard；The technical scheme of the present invention is sent out with traditional toilet seat technology Exhibition is in opposite direction, and it strengthens the composition of safety seat as much as possible, while the composition that closet is closestool is simplified as much as possible； While using water wisely and saving space, owner can be almost allowed can securely and comfortably to be used in all space-time It；It is i.e. satisfactory to both parties：Full crowd, from the children that can just run, the sick and wounded, the old man that can also be left the bed under being helped at others can Use, this point is extremely helpful to the quality of the life and longevity for improving the elderly's old age；Full-time sky：Refer to when cutting off the water or extreme scarce Water area can also use it in the case where substantially conforming to popular sanitary standard；And water shortage can be made（Without running water and sewer System）The sanitary condition in area is significantly improved.

The concrete technical scheme taken of the present invention is：Two ponds are discrete wall-mounted or false wall mounted toilet, false wall hanging are Finger looks like wall hanging；The toilet seat of the present invention is mainly discrete just by wall hanging or false wall hanging chair for closet and wall hanging or the pond of false wall hanging two Device is closestool two parts composition；It based on strengthening as much as possible it is crucial that sit device, and the principle of simplified closet, two ponds separate wall hanging The design method of formula or false wall mounted toilet.

Balance base 8 that the wall hanging of the present invention or false wall hanging chair for closet part mainly include stretching forward, in rear portion Kao Qiang Two of wall connection fixed thereto or the chair leg of more than two（9）, chair leg top different height equipped with two horizontal guide rails 6, folding The array roller 7 that folding chair frame 3 and chair back end of frame face are set forms.

Wherein balance base 8 can both balance whole chair for closet and its load caused by torsional moment, again can be in water shortage township Serve as in area the cover plate for tightly isolating toilet with septic tank in village.

Array roller on chair frame 3 coordinates with guide rail to be rolled, and folding seat can be made to have to one side and move freely tens centimetres The free degree；This measure can be seated for the sick and wounded personage that can not be squatted down carry out anal cleaning provides facilitate.

Safety rail 5 and safety belt are may be provided with folding seat frame 3.This measure can be mainly improved without balanced capacity of controlling oneself Patient and the elderly's catcher and security during bathing.

Folding seat inframe is equipped with foldable chair toilet, and toilet seat seat 2 should use extended surface contracting seam technical scheme.

Extended surface contracting seam technical scheme, that is, expand sitting face, the technology stitched in diminution；The length of existing seat of toilet mesopore is about 31cm, width are about 22cm, and by experiment it is understood that its width is too big, the width of this mesopore is narrowed to 8 to 12cm, The narrowed trapezoidal middle seam in a rectangle or rear is made, institute's lap product is converted into sitting face（See Fig. 4）；Not only adult makes Use more comfortably, and the scope of application can be extended to the children for just learning to run away.The technology is applied to prior art simultaneously All toilet seat vessel.

Toilet seat seat 2 can also be according to adult's skeletal structure（Ischium）, made in middle seam both sides and meet the symmetrical of ergonomics Concave design；So, no matter adult or children when in use, can improve level of comfort.

The discrete closet of the wall hanging of the present invention or the pond of false wall hanging two（That is closestool）The discrete technical scheme in two ponds in part, refers to It is different that closet is shared from the stool and urine of prior art；It is divided into two, respectively closet stall and urinal；With some animals An only discharge port difference, our human bodies undertake stool and urine task respectively with outlet is drained at two；Also

To say, organization of human body is shunting convenient to both, is inspired by this, the present invention devise allow it is convenient to both continue outside human body shunting one section The discrete technical scheme of shunting convenient to both or two ponds of process, to use by oneself.It is crucial that the principle based on simplified closet, with The change of extraneous objective condition, can design it is all it is a variety of corresponding to wall hangings or false wall hanging, the discrete closet embodiment in two ponds is set Meter method.It can bring multi-level beneficial effect；The volume and weight of closet whole first can greatly reduce, be brought by it A small amount of one-movement-freedom-degree of closet, bring save space and using water wisely, so that water need not be used again（Detailed in Example 4）, herein In example statement, extreme water-deficient area can be extended to by substantially conforming to the scope of application of the toilet seat of popular sanitary standard.

Brief description of the drawings

Fig. 1 is wall mounted toilet structural representation of the present invention.

Fig. 2 is the structural representation of the false wall mounted toilet of the present invention.

In the figures above, 1 represents closet stall, and 2 represent toilet seat seat, and 3 represent folding seat frame, and 4 represent urinal, and 5 represent Handrail, 6 represent track, and 7 represent roller, and 8 represent balance base, and 9 represent chair leg, and 10 represent chute, and 11 represent diagonal brace, and 12 represent Wall, 13 represent bracket, and 14 represent slip ring, and 15 represent handle, and 16 represent upper hose, water interface on 17 closet stalls, 18 ureters.

Fig. 3 is closet part-structure schematic diagram described in embodiment 4.

301 and 302 represent the two parts that can freely plug separation and reunion type hinge, and 303 represent closet stall opening steel loop, 304 generations Table handle, 305 represent push type valve, and 306 represent upper hose, and 307 represent urinal opening steel loop, and 308 represent ureter.

Fig. 4 is toilet seat seat structural representation.

Fig. 5 is the structural representation of toilet seat described in embodiment 5.（Metallic framework adds the metallic framework of plastic facing structure Part）

Fig. 6 is free-standing folding chair structure schematic diagram described in embodiment 5.（In addition to sitting face is plastic facing, remaining is metal bone Frame part）

Fig. 7 is hinge joint structural representation described in embodiment 5.

Fig. 8, Fig. 9, Figure 10 are free-standing folding chair structure schematic diagram described in embodiment 6, wherein in addition to sitting face is wooden, its Remaining is metallic framework part（Similarly hereinafter）.

Figure 11 be have described in embodiment 7 unilateral handrail, can folding toilet face alone free-standing folding chair for closet structural representation Figure.

Figure 12, Figure 13 are bathing cell structure schematic diagram described in embodiment 8.

Figure 14 is the structural representation of the ball instrument for defecation being used cooperatively with the toilet seat described in embodiment 9.

Embodiment

False wall hanging chair for closet and wall night-chair are stated in example 1 below, 2 respectively, embodiment 3,4, statement is suitable respectively Together in the discrete closet in city and water shortage rural Liang Zhongliang ponds.Embodiment 1,2 and 3,4, between can combination of two.

Embodiment 1,

False wall night-chair mainly includes balance base 8, chair leg 9, track 6, roller 7, and folding seat frame 3 forms.Roller 7 with Forward part is introduced more detailed in the content of the invention, is not repeated.Folding seat frame 3 is built-in to be equipped with backrest and toilet seat seat 2, toilet seat The rear end of seat 2 is be hinged with folding seat frame 3, and toilet seat seat 2 is by the spacer pin that itself rear portion is set with being set on folding seat frame 3 Postive stop baffle cooperation, with folding seat frame 3 formed locking fit structure, realize expansion.Opened on the two sides of folding seat frame 3 If chute 10, the rear end of handrail 5 is be hinged in correct position and folding seat frame 3, and the front end and the upper end of diagonal brace 11 of handrail 5 are hinged, The lower end of diagonal brace 11 can be slided up and down in chute 10, and when the rear end of diagonal brace 11 is in 10 lowermost end of chute, handrail 5 is pushed up Firmly and it is in horizontality.Handrail front end is equipped with magnet, not the used time, is flipped up handrail 5, is adsorbed handrail 5 using magnet On folding seat frame 3, when toilet seat seat is folded up, also realized with this method stable.The top of folding seat frame can also be used Screw fixes safety belt, Transfusion hanging stand, rack for shower nozzle etc..

Embodiment 2

Wall night-chair, when external condition is permitted, balance base 8 and chair leg 9 can be cancelled, track 6 is directly fixed into peace On wall.It is other same as Example 1.

Embodiment 3

It is adapted to the discrete wall-mounted closet in two ponds used in city, mainly includes bracket 13, closet stall 1, handle 15, urinal 4th, separate type wall hanging water tank or quantitative valve etc..Wherein bracket 13 is fixed in relevant position on chair leg 9 or wall 12；Closet stall 1 is fixedly mounted on bracket 13, and closet stall 1 still uses ceramic material, is shaped as the funnel of truncated cone-shaped, lower section connects S-shaped and turned one's coat Curved reconnection sewer；Flushing machine is internally provided with, rear portion is provided with water inlet above it, passes through pipeline and separate type wall hanging Water tank or quantitative valve connection, several backwashing manners of prior art toilet seat can apply, as punching fall formula, Siphoning wash-down type, Siphon Scroll-tupe etc.；Square opening is easy to use skin plunger dredging sewer along 16 centimetres of 14 cm OD of internal diameter thereon.Defecating The upper outside of pond 1 is provided with a slip ring 14, and it is fixedly connected with one end of handle 15, it is pushing be 10 centimetres, the other end with The opening wire loop connection of urinal 4, its diameter are alternatively 15 centimetres；The pool wall of urinal is to use funnel made of plastic sheeting Shape, its top is Nian Jie with opening wire loop Pressure sensitive adhesive tape to form urinal, does not splash completely during such urinal urine；Its Lower section connects ureter, and ureter is curved far to access sewer in closet stall S, installs a valve before accessing additional and should also set S-shaped water back bending is put, the valve is usually opened, and should be closed during dredging sewer.Button valve is provided with handle 15, towards small Urinal one end is equipped with nozzle, separately accesses upper water, and upper water tube hose 16 can bundle up with ureter 18, and this device is responsible for Flush urinal.Toilet seat described in this example is compared with prior art toilet seat, unobvious of being economized on water when rinsing stool（Reason refers to reality Apply example 4）, but rinse urine water-saving result be it will be evident that we only need to be no more than 0.1 liter, and other side need 3 to 6 liters of water.Work as toilet seat Device not used time, can toggle handle 15, by the cooperation of slip ring and stool pool wall, urinal is reversed to side corner to save sky Between.

The toilet seat of prior art, it cannot be defecated completely with it when cutting off the water；The embodiment of the present invention 1,2,3, it is shown it Toilet seat has the adaptation for substantially conforming to popular sanitary standard when cutting off the water, to use it for defecating；Can look for one it is general Logical polybag, makes its opening's edge be placed in the toilet seat seat narrowed and stitches both sides, sat by human buttock, you can carries out greatly, Plastic bag mouth is hitched into appropriate placement after end, the row processing again after water.

Embodiment 4

Closet described in the present embodiment, structure greatly simplify, and applicability greatly improves.Can be very big

Ground improves the sanitary condition of vast no running water rural area, even if extreme water-deficient area, constant no water purification toilet flushing Place, can also use；Method is to concentrate urine to rinse closet stall.

The closet, including can freely plug separation and reunion type hinge（Hinge）301 and 302 brackets formed, with closet stall, Handle, urinal etc. form.15 centimetres of a diameter, the suitable stainless steel ring of intensity can be wherein set at closet stall upper opening 303, one end of handle 304 and one end of pluggable separation and reunion type hinge 302 is respectively welded in two apexes of one diameter of the steel loop； The other end 301 of the hinge is fixedly connected in the chair leg or wall of relevant position.The other end of handle 304 is still fixedly connected Urinal steel wire ring 307, the urinal and urinal in embodiment 3 are substantially same, and simply ureter has accessed putting of newly increasing Put in urine storage kettle in corners.Pool wall defecate by plastics（Or rubber）Film is made, and it is shaped as truncated cone-shaped funnel, and top is straight Footpath is slightly larger than 15 centimetres, and diameter below is not less than 7 centimetres, about 30 centimetres of height；It is up with Pressure sensitive adhesive tape and opening steel loop 303 bondings are firm, and lower section is also fastened so that Pressure sensitive adhesive tape is Nian Jie with sewer mouth；Height of the sewer mouth away from closet stall upper opening For difference between 10 to 15 centimetres, both centre-to-centre spacing are 10 centimetres.During closet stall water storage to sewer mouth height, its shape is difficult to retouch State, but be equivalent to the curved water seal mouths of S.The bracket that pluggable separation and reunion type hinge 301 and 302 is formed, when plugging together, whole closet can To rotate in the horizontal plane, when pulling away, the up and down free degree is provided with again.Plastic sheeting pool wall is rapid wear product, and it is worth Equivalent to common plasticses bag, take not high, it is also easy to change.Before stool, 1 liter or so of urine is poured into closet stall, is terminated When, hold handle 304 and pull away hinge and be lifted up closet, urine pours into sewer with stool solid content in closet stall Mouthful；Whole closet can now be rotated a circle in the horizontal plane and plug together hinge again, stool pool wall film and ureter can become entangled in Together, the function of the curved water seal mouths of S can be replaced with this；Handle rotation is promoted, whole closet wall can be affixed to, further saved The expensive real estate of toilet.

From between rural closestool and septic tank horizontal range be zero or close to unlike zero, in city, Generally there is longer horizontal range between toilet seat and septic tank, it is necessary to which substantial amounts of water can be by solid content push-inization of defecating Manure pit；Otherwise, sewer can block.If waste water caused by all water equipments all flows through toilet seat institute in family In section sewer, closet described in this example, which is slightly transformed, can also be used for city；For example, increase in the handle 304 of closet described in this example Two valves 305 are filled, upper water are accessed with flexible pipe 306, closet stall opening steel loop 303 changes overflow ring into and is connected with a valve, uses In flushing closet stall；Another valve connects a nozzle towards urinal, is responsible for flush urinal, ureter 308 and reality It is identical to apply the mode of example 3, accesses sewer.In fact, with the change of external condition, the discrete closet in two ponds has all multiple coincidence visitors See actual embodiment.

Embodiment 5

Above the guide rail in four embodiments and roller coordinate the function that chair for closet frame can be made to horizontally slip in beneficial effect with its He partly has coincidence, can give up；Add simultaneously movable foreleg and make it is following improve, a kind of seat disclosed in this example, One kind folds collapse after, the folding seat that can still stand alone is main to include by bottom plate（Or balance base）Formed with back leg, backrest Transfixion part, and three's linkage fold handrail, sitting face（Or toilet seat seat）The moving part two formed with foreleg Part forms（See Fig. 5 and Fig. 6）；The seat（Tool）Above-mentioned each part in seat side（1）、（2）、（3）（4）Everywhere, It is used as joint by hinge to connect（Opposite side is identical）；Its technical characteristic also includes, with（1）、（2）、（3）、（4）4 points of hinges The upright projection in the axle center of chain is the quadrangle on the summit of corner, should be parallelogram, that is, need make the quadrangle when designing Opposite side is equal;In addition, balance base or the Design of length of bottom plate obtain necessary long enough, the footing of foreleg is set to be pressed in balance bottom On seat or bottom plate, otherwise it cannot be guaranteed that the balance and stability of seat（Except wall-mounted and back leg is fixed in ground base）, bottom The angle on plate or balance base and ground should be less than 45 degree, to prevent pedestrian by when trip.In general hinge is when closing, its axle The heart can very easily be used on this seat, not influence folding on one side of both sides page；Shortcoming is not fool proof, is held Easy tong；The hinge that schematic diagram 7 is shown, it is relatively more safe, and for the seat of metal structure, its its in addition to central shaft He can be made part simultaneously by punching technique and structural member, reach the purpose of process simplification；But its axle center is usual In the intermediate region of structural member such as handrail, foreleg etc., if joint directly is arranged on into handrail and foreleg institute when seat puts exhibition Position at a right angle, seat will be unable to collapse completely when folding；The method of solution is, other each points is adjusted simultaneously during design, to protect Demonstrate,prove its projection quadrangle opposite side it is equal under conditions of, a complete structure part is made in above-mentioned foreleg and a trifle handrail, around Foregoing square position is crossed, then handrail remainder is connected by joint, you can solves the problems, such as that seat folds gathering；（See schematic diagram 5）Similarly, a complete structure part is made in handrail and a trifle foreleg, around square position, then foreleg is connected by joint Remainder, can also solve the problems, such as that seat folds gathering.Clockwork spring is provided with the side of seat（Or both sides are all provided with）, the both ends of clockwork spring The edge at the back leg back side and the sitting face back side is separately fixed at, its caused elastic force when sitting face puts exhibition should be less than being equal to seat The gravity of rotatable folded portion, i.e., do not collapse without artificial power-assisted；It reverses section and should be greater than 90 degree, i.e., seat, which folds, collapses Afterwards, it still has residual elasticity power, reaches the effect for not putting exhibition without artificial power-assisted；This device can avoid the children to play herein injured Evil.The seat can not merely be applied on false wall hanging toilet seat as thing to sit on, remove the closet composition in schematic diagram 5, i.e., Perfect in shape and function is formed, link the stand alone type folded with parallelogram law（Stand alone）Folding seat（See schematic diagram 6）； Its stability does pin mainly by back leg, is plugged on and bottom plate（5）Obtained in the sleeve pipe became one；In figure（1）、（2）、（3）、 （4）Locate as hinge joint,（3）It is ready-made hinge, other threes see Fig. 7.Various folding of the folding seat than prior art Chair, have two it is new the advantages of or function, one, add the handrail that can be folded with sitting face, foreleg linkage；2nd, fold after collapsing It can still stand still for a long while alone in situ.The former significantly improves friendliness of the folding seat for people, and it is distinguished less to Healthy People, but It is huge for many people difference in the pregnant crowd of the old,weak,sick and disabled；The latter, which can be truly realized, saves space or area, is both not only removing Space is saved in fortune and the process or occasion of storage, in the occasion walked about of needing to take a seat and comes in and goes out repeatedly, similarly saves sky Between；The various folding seat of prior art is reviewed, the main purpose of its foldover design is also to save space, but because its folding is collapsed Afterwards, can not voluntarily keep standing, need to separately deposit, in fact, only carry and deposit occasion or during save space, And its people need to take a seat and come in and go out repeatedly the occasion walked about or during, can not accomplish to save space substantially；Therefore upper two Person, the various folding seat of prior art is imappropriate；Furthermore the mankind are social animals, relative to gregarious crowd, space and Area always relative scarcity, therefore, the requirement that space and area function are saved to seat is also always urgent and extensive；So It is basic it can be said that free-standing folding seat of the present invention is the renewal product of the general seat of prior art in this sense （Namely general seat is 1.0 versions, common folding seat is 1.1 versions, and the free-standing folding seat should be just seat 2.0 editions This）.

(being Fig. 5 below) backboard（With welding manner）By stull with being fixedly connected above back leg, backrest（5）Place two End points to sitting face difference in height is 20-26 centimetres, between save as space, i.e., herein backboard without existing necessity, two-end-point pair Should be with human body waist（Either side of the small of the back）；The backrest meets Human Physiology characteristic, to safeguarding that human body waist health is favourable, passes through this both ends Point firmly pressing either side of the small of the back 15-30 minutes can also cure in, slightly sprain one's back（The severe of large area pain, which is sprained one's back, to be still needed to Chinese traditional massage and controls Treat）；Be actually safeguard all seats of human body waist health backboard correspond to human lumbar eye position all should significant projections, under it It can cancel to sitting face or pack up backward.

Toilet seat seat（6）Rear portion is with respect to human anus and closet stall position, 8-10 centimetres of slotting in middle, forward 18 centimetres of positions Put slotting in middle and switch to 20 centimetres wide, i.e., front wide and rear narrow formula；It is convenient that such a design can provide for the cleaning buttocks that is seated；Seat back It is respectively equipped with closet stall rinse mouth（7）, urinal flooding nozzle（8）With（9）, human buttock's sluice gun（10）, they pass through Flexible pipe, pipe valve and upper aqueous phase are connect, and pipe valve button can be arranged in seat rear stull.Sluice gun（10）It is soft that rear portion connects water Pipe, rifle are provided with pipe valve button, point up bending with the body of a gun into 90 degree, seat back, the body of a gun are arranged on by metal clamps On be also cased with spring, with metal clamps act on, can make in the not used time below pipette tips retraction seat；Sluice gun can also be carried on the back from seat Portion is removed, flushing closestool.

Closet stall funnel（11）It can be made up of metal or plastics, 18-20 centimetres of diameter, 15 centimetres of height, below joint It is connected with 5 to a 10 centimeter length rubber hose of section, then connects downcomer or big urinal（The toilet seat of such a configuration can depart from toilet Use, such as room）；Urinal（12）By split ring, special-shaped funnel-form plastic foil pool wall and ureter（0.5-1 centimetres of internal diameter Plastics or quality of rubber materials）Composition；It passes through hinge（13）Connect with closet stall, not the used time can be flipped up 180 degree and tip upside down on greatly On urinal；Split ring can be by 2-2.5 centimetres wide of sheet metal circle into a circle wire is welded in its outside again below；Abnormity leakage Bucket-shaped plastic sheeting pool wall is similar to disposable plastic film shoe cover（Hospital uses）, its oral area rubber band ties tight in the metal of split ring On silk ring, its front portion is shallower, and rear portion is deeper, and connect ureter by connector in bosom is s to downcomer or chamber pot downwards Curved access.Closet stall funnel is arranged in chair back stull by bracket；Mechanical elastic sealer is also equipped with thereon （14）, to replace water seal mouth, the sealer by aforementioned rubber hose nipple, determine frame, move frame, axle, clockwork spring, seizing wire（With Clothes hanger is with identical）, directive wheel, hand brake（Structure is identical with automobile using）Composition；Wherein determine frame to be fixed on bracket, dynamic frame leads to Cross axle and the clockwork spring being wrapped on axle is hinged with determining frame, determine the distal shaft end of frame and dynamic frame, in the presence of clockwork spring elastic force, jointly Rubber pipe nipple is oppressed, makes its closure, realizes that sewer seals；Hand brake is arranged on the back of the body of the chair back stull at toilet seat seat rear Portion, connecting steel wire ropes are reconnected in the middle part of dynamic frame distal shaft end by directive wheel.User is stretched out one's hand through space below foregoing backrest, is carried Draw, put down parking brake handle, you can manipulate sealer folding.Using water seal mouth be traditional toilet seat using water wisely and the scope of application by To the major obstacle of limitation, can be solved the above problems using the mechanical elastic sealer, and the sealer have it is following Advantage, one, different from water seal mouth and in general plug, it is blocked in the outside of fluid passage；2nd, tightness is closed to obtain Height, conservative estimation are higher than water seal mouth more than ten thousand times（The substantially without hindrance effect of propagation of the water seal mouth to bacterium, and in sewer Smell can also be by being dissolved in the water body of water seal mouth, then slowly release is passed to interior）；The sealer can also replace water Son is blocked, in most water consumption device wares（Mainly have solid content and liquid commonly through occasion）With in the connection of sewer, and Water seal mouth is used in series and has better effects.The toilet seat is mainly by above-mentioned free-standing thing to sit on（Device）, above-mentioned two pond it is discrete Closet and above-mentioned mechanical elastic sealer composition；It shows various crowds close friend, and the scope of application can be from there is water expansion Greatly to water shortage, anhydrous area, including the place such as unsewered room.

Embodiment 6 has the bottom plate or base, the sitting face of Slidable telescopic and in slightly reclined position of foldable locking Under, can be with the false wall hanging stand alone type folding seat of push-and-pull move.

Folding seat described in this example is such as（Fig. 8）With（Fig. 9）, it is in foregoing folding seat（Or chair for closet）On the basis of, in seat Both sides are additionally arranged angle bar or angle bar shape other metal objects as sitting face support（23）；Its both ends is equipped with axis hole, and rear end leads to Cross a short axle（Short axle one end is provided with positioning hole for cap, the other end, by positioning finger setting, similarly hereinafter）Link pedestal（22）, form Hinge（4）；Pedestal（For the long-bar metal plate of axis hole）Weld or pass through screw（Such as wooden back leg, similarly hereinafter）It is fastened on back leg On；Its front end is linked with the axis hole on foreleg by short axle, forms hinge（3）；Two side handrails pass through hinge as shown in Figure 7 respectively （1）And hinge（2）Connect back leg and foreleg；The four-axle linked foldable structure for excluding sitting face or toilet seat face is so formed, is departed from Three kinds of design forms at least be present in the sitting face of linkage structure or toilet seat face, and one, independent flipover such as Figure 11 toilet seats face（5）, two, The form being fixed together with sitting face support such as Figure 10, three, Slidable telescopic formula；Common seat, in order that human body after taking a seat Desktop close to front, it is often necessary to move whole seat forward, need to be moved backward again before standing, therefore bring inconvenience； The free-standing folding seat with Slidable telescopic sitting face, under some circumstances, only need sliding extension sitting face rather than whole Seat, user not only so is given with convenient during the whole seat use for coming in and going out, take a seat, standing, and further save Space is saved.Seat both sides angle bar shape metal object（23）Between can use long-bar metal plate（18）Connect, collectively as seat Face support, to strengthen the stability of rotating part（The metallic plate when being used on chair for closet（18）It can cancel）, both sides angle bar is with sitting The upper surface of face contact is provided with elongate holes（5）, its length is generally at 20 to 25 centimetres, preceding to stop using it as slideway（Screw） Nail（6）Stop with rear（Screw）Nail（7）Wooden sitting face is screwed in by it（15）On；5 to 10 centimetres of distance between front and rear two nail, sitting face Scalable distance is generally desirable 15 to 20 centimetres.Roller（17）With both sides hinge（4）Coaxially, there is soft rubber tire thereon, thereon The angle bar upper surface of side is cut out and gone, and is made it in only load sitting face weight, can be higher than 1 to 2 millimeter of angle bar upper surface, this mesh set Be reduce sitting face it is flexible when frictional resistance.

The bottom plate of foldable locking and the wheel assembly that seat can be made to walk.

In both sides, the rear end of bottom plate is trapezoidal connection-peg Figure 10 provided with side（19）, back leg is interior to weld or uses fastened by screw There is the metal chock that side is triangular in shape（20）, after grafting, both are combined into a generous size and back leg square tube inner wall size Identical cube（Situation in square tube is shown in Figure 10 circles）, the length of connection-peg should be greater than being equal to square tube inwall width and A larger side in thickness.Such a setting can not only ensure seat stability but also plug can be made to become very easy.（Fig. 8 is seen below） Back leg metal tube top position of neighbouring connection-peg after grafting in left and right is respectively provided with axis hole, there is axle（11）Pass through, one end band of axle Cap, the other end are provided with positioning hole, can be inserted into positioning finger setting；Left and right bottom plate（16）Or base is respectively set close to left and right back leg position Have（Welding manner can be passed through）One or a pair of pedestals（8）, but generally pedestal circular shaft bore changed into two sections it is orthogonal, The continuous hook-shaped hole of strip, i.e., by principal piece（9）With a pair section（10）The hook-shaped axis hole of strip or axial trough of composition（Slideway）, axial trough master Section length should be greater than equal to connection-peg length square with axle center before back leg tube wall length of outer side square and open Square value, along with the diameter of axle；Its pair of segment length at least should be greater than the diameter equal to short axle, pedestal（8）Length and width dimensions with Hook-shaped axial trough is adapted；Short axle（11）Through back leg and pedestal and by positioning finger setting.In use, connection-peg insertion back leg gold Category pipe realizes the deployed condition of bottom plate or base, can take a seat；Connection-peg is extracted, and it is bypassed back leg metal tube antetheca, Now hold bottom plate front end to continue to make it fold gathering, finally taking advantage of a situation makes bottom plate downward, and short axle, which enters, pays at the top of section axial trough, in fact Now fold locking（Lower section connection-peg also contradicts with back leg antetheca when therefore, herein under both collective effects, bottom plate or base It can not move）It may be noted that the length and short axle axle of connection-peg should be equal to by paying length of the section axial trough axle center apart from connection-peg bottom Sum of the heart apart from back leg metal tube antetheca length of outer side；Actually the value also determines the thickness after whole seat folding, so its Also by the thickness after the four-axle linked structure folding for restricting side thereon；Foldable bottom plate can make depositing for the free-standing folding seat Put and remote way is carried and become easier to, therefore also significantly increase the applicability of the folding seat；The manufacture of the other seat is used Material is not restricted to one pattern, and the manufacture material of existing seat can be used, as back leg be changed to it is wooden, then only need to be by connection-peg（19）Change For contour sleeve pipe, chock（20）Turn upside down disposed within；Other are without changing；Sitting face support and bottom plate（Or base）It can lead to Shearing process or forging molding are overshooted, can both shorten technological process, its quality is also guaranteed.

The walking mechanism of the folding seat is shown in Fig. 9, trundle（13）Pass through short axle（14）Installed in seat both sides, pedestal faces On the back step point of nearly bottom plate, during installation, wheel both sides install the pad that external diameter is less than or equal to bearing inner sleeve thickness, pedestal additional Outside is coordinated with screw thread on nut and axle to be fastened.In use, seat is set to tilt backwards simultaneously push-and-pull seat, you can to make its walking.This Device significantly improves the convenience degree that the folding seat uses.

Figure 10 shows a kind of armless free-standing folding seat, it be described in this example, Fig. 8, Fig. 9 shown that On the basis of kind folding seat, in seat both sides, a both ends are set up respectively with hinge links back leg and foreleg in the lower section of sitting face respectively Stull（21）, for substituting two side handrails, while cancel the part that both sides foreleg is higher than sitting face；It is with both ends respectively with hinge The sitting face support (23) of link back leg and foreleg equally constitutes the four-axle linked foldable structure of parallelogram together；Its sitting face can be with It is screwed on sitting face support；It can also be foregoing sliding extension formula, but the horizontal stroke of both sides foreleg is now connected in Figure 10 Support should be cancelled；Such a no handrail stand alone type folding seat also has the larger scope of application.

In fact, the four-axle linked foldable structure seat of parallelogram（Or chair for closet）Establishment condition, also should be at four Aspect is extended, namely enables the four cardinal principles method set up；First, seat both sides, front and rear four hinge connections Or the same component of support, both sides correspond to hinge must be concentric；Same component is not connected to, both sides correspond to hinge need not be concentric, It is parallel also possible.（Corresponding hinge such as on the supported on both sides frame of usual form of ownership sitting face must be concentric, and two side handrails Corresponding hinge axis line between stull is parallel；So, the hinge of seat both sides may form two it is different parallel Quadrangle such as Figure 11；Below in bathing cell Figure 12, both sides hinge actually respectively may make up three different parallelogram, In this case, it is necessary to which meeting the linkage foldable structure of following two condition seat could set up）2nd, difference parallel four All must be equal during steering between shape, directed edge then can be with unequal.（It is handrail, sitting face, corresponding to stull to turn to side Side, it is persistently turned to during folding；Directed edge is back leg, the side corresponding to foreleg, its direction during folding Keep constant.It may be noted that many people can feel or think that the foreleg of such a structure can be turned to and tilted during folding, It is that no in fact, because the side corresponding to front and rear leg is parallel, back leg is motionless, namely does not turn to, and foreleg must be kept with back leg Unanimously, do not turn to；This be probably such a structure seat for a long time cannot apply the reason for one of.In addition, this two establishment bars A different special case be present in part, and set up；I.e. in rotating part, in addition to sitting face, both sides stull（If）Between also may be used It is fixedly connected by stull, and nothing between two forelegs（I.e. can not）In the case of being fixedly connected, both sides turn to side can Length discrepancy, only need The both sides hinge of sitting face back-end support is concentric, and the hinge of front end need not be concentric；Such a asymmetrical form can be used as and hereafter fit Close what handicapped person used, the supplementary form with the chair for closet of unilateral handrail, i.e., the chair for closet with one and half handrails supplies It is selected）3rd, between the vertical plane where two component corresponding with turning to side, need to stagger appropriately distance, to avoid both mutual Contradict and gathering can not be folded completely, the typical stull as in Figure 12（18）And stull（19）；Same situation also has, before two Should also stagger distance between vertical plane where the stull of leg and connection fixed thereto, i.e. this stull such as Figure 10（24）Before two should being placed in It is inconsistent with sitting face support after folding to avoid before leg；If the 4th, because other reasonses can not set stull between two forelegs Such as Figure 10（24）, while the long-bar metal plate such as Fig. 8 being fixedly connected between the sitting face support of both sides can not be set（18）, in order to strengthen Seat rotation part resists wiggly stability, then can suitably increase the left and right width or pedestal thickness of all hinges, because of this Both are directly proportional to the stability.

Embodiment 7 is adapted to what the patient of handicapped the elderly or hemiplegia used in room to have unilateral help Hand, can folding toilet face alone free-standing folding chair for closet.

Many handicapped old men and patient, even if the toilet in family is near again, it can not also be used alone, it is necessary to occupy Interior uses chair for closet；Hope is life and life is hope to take care of oneself by they almost unique, but existing various chair for closet is basic On be that handicapped they will use using designing by Healthy People, it is also necessary to someone is whole to be taken care of, otherwise the ring in room Border health can not just maintain；Chair for closet described in this example has made following two improvement on the basis of chair for closet described in precedent（See Figure 11）, these old men and patient are realized in this hope, obtaining a little progress, its self-care degree effectively improves； One of described improvement is to cancel any side handrail and sitting face support above foreleg part（It is available for patient to select）, below sitting face, Increase a stull（7）, its front and rear two is respectively with hinge（3）And hinge（4）Foreleg and back leg are linked, to replace what is be cancelled Handrail and hinge（1）And hinge（2）Collectively form parallelogram sturcutre；The asymmetric chair for closet for having unilateral handrail is formed, Head of a bed side can be positioned over during use, facilitates patient to move into moving out.The two of the improvement are the toilet seat faces that can individually stir folding （5）, rear two sides install elongated metal plate or angle bar additional in face of wooden toilet seat, draw both sides hinge on metallic plate in its back-end Stull between chain, with two back legs links；The toilet seat face both facilitated patient after an action of the bowels from be about to defecate bung cover, prevent it Smell is overflowed, and ministrant can be facilitated to propose that big chamber pot outwells stool again；For having a large population, and the family of only one toilet, Also can be set in room it is such a have can individually stir the chair for closet in folding toilet face and be prepared for urgent need.

Embodiment 8 is portable, can as outdoor temporary toilet, without another heating source warm bathing can be kept small Room.

Now, domestic bathing is often warmed oneself using super bath, various super bath using radiation or convection current both thermaltransmission modes, And ignore using conduction pattern, this makes its equipment more complicated, and expensive；So-called complexity be also embodied in its installation, Using in, the overall process safeguarded, heating effect is difficult such as people's will.The bathing cell（See Figure 12）It is main hot using this is conducted Transfer mode, i.e., by shower nozzle, by the use of the hot water that must be also used during bathing as thermal source, the closing for being sprayed to bathing is empty In heat air；Meanwhile on the premise of bather is not felt like oneself, this closing bath space is reduced as far as possible Volume（In fact, people is in bathing, also and need not be too big space, as long as can have a breath of fresh air）；Using this The bathing cell of kind mode is not only simple but also practical, can replace the warming functions of various super bath completely, improve comprehensively above-mentioned Deficiency, and heating effect is also more preferable.The bathing cell mainly by the foregoing foldable chair for closet of stand alone type be equally parallel The top cover and dustcoat of quadrilateral structure, this three parts composition；Cap structure passes through in back leg（16）And foreleg（15）On insert Fitting (9) and plug connector（10）It is connected with chair for closet, because being limited by height of room, total highest not should be greater than 180 centimetres （The temporary toilet of outdoor application is not limited）, the minimum crown for being not lower than human body when taking a seat, generally such as 110 centimetres；This is The height of bathing cell can use scope；Leg upwardly extends before and after both sides, top by it is fixed thereto connection pedestal and hinge with Two highly different stulls link together (such as Figure 12 respectively）, hinge (11), the hinge of two stulls of link（12）And hinge Chain（13）, hinge（14）Parallelogram sturcutre is formed, stull is additionally provided between two forelegs, that is, forms cap structure；By scheming（12） As can be seen that each 8 hinges in cell both sides all form three parallelogram sturcutres from top to bottom, this makes it both can integrally roll over The folded and exhibition of putting, bathing is carried out, individually can also fold and put exhibition chair for closet and supply toilet seat；When needing while pull away plug connector（9）With （10）, so that it becomes independent folding seat and top cover two parts is folded up, it is readily transported and deposits；Plug connector（9）Insert inside The head of pin, is shaped as bullet-headed, and root welds together with lower section tube wall, and head leans out 2 to 3 centimetres upwards；Plug connector （10）Inside latch, root equally welds together with lower section tube wall, 4 to 6 centimetres of length, and head is in round and smooth shape, generous chi Very little ibid square tube inwall；Toilet seat face (6) be individually it is folding,

Dustcoat quality is such as Figure 13 such as waterproof cloth or plastic sheeting, and its length and width dimensions is slightly larger than the size of whole framework, but its quilt It is contained within framework, its top is detained with tape, is connected with the top surrounding of cap structure, and length is more than above one behind Individual sitting face length, from top to bottom and toilet seat face is covered, until ground；Among above（Or close to side）Crack, both sides of cracking are set There is tape（Or slide fastener）With folding, in the both sides of top-rear and above, the top of middle seam is also connected dustcoat with tape and Roof Frame It is connected together；Dustcoat were raised upwards after bathing top cover front end, and folded top cover, dustcoat are seemingly hung on wall.It is relative before dustcoat Head And Face when bather takes a seat, if a sizeable sleeve shape passage（Or the internal hole for being provided with window shade（17）, similarly hereinafter）, Head can be made to lean out to breathe（Interior volume is unable to maintain that prolonged breathing）；Meanwhile in the cover of occupant's shoulder-elbow height degree Two sides of clothing and above, and knee can set sleeve shape passage, help old man and child's bathing to attend personnel, usually institute Some sleeves are inwardly sagging；Bath article, clothing including shower nozzle also can be by transmitting inside and outside sleeve；Shower nozzle Arround and fix 3 to 5 strong magnets disks behind, it can be adsorbed in iron frame anywhere across dustcoat；It is real On border, the bathing cell is also portable, and campsite, builder's temporary shed etc., only need a basin hot water, be put in underfooting in the wild, simultaneously will The dustcoat bottom is also placed in wherein, and bather lifts up hot water with towel, you can cleans whole body；Water after washing still all flows back to basin In, its heat also a bit not lavishly warm cell；In addition, as dustcoat are enclosed on the outside of whole framework, you can make outdoor Temporary toilet use, size urinal with polybag instead of.

The ball instrument for defecation that embodiment 9 is used cooperatively with the toilet seat.

The situation that many people are often hard and dry, especially the elderly；Usually using the enema with injection head Capsule can solve, but many elderlys are not all right；When they are hard and dry, its anus is wide open, enema can not inject or Injection namely outflow, it is impossible to take effect.Time procrastinates, and the possible threat to life of the elderly, this needs experienced medical personnel to use often Hand plucks out dry stool.If it is contemplated that close anus surrounding with the film of the airtight material of softness and impose Pressure, then suction out air in anus by getter device and liquid pouring into device without sharp probe respectively and inject enema Liquid, also need that the elderly can voluntarily handle；Above-mentioned painful and dangerous constipation process is solved with regard to simple.It is described with it is of the invention The ball instrument for defecation that toilet seat is used cooperatively（See Figure 14）Above-mentioned imagination can be realized, it serves as closing anus with conventional toy balloon The airtight film of door simultaneously presses, balloon（2）It is located at a hemispherical rigid container（1）Interior, the opening of container is surrounded by Opening's edge, the opening's edge can be carried on a shoulder pole on the narrow slit of toilet seat face（The narrow slit and prior art, because the top of stool and urine one urinal need to be yielded to It is open and the maximum of the acceptable seat of toilet middle opening of human body must be taken on the contrary, it takes the stool of body discharges can be made without hindrance The minimum value passed through；This measure can't make one to feel under the weather）, an opening and one are set up in balloon top with respect to human body anus area Individual rubber stopper (3), 1.5 to 2.5 centimetres of its length, 1 to 1.5 centimetre of diameter, is fastened, closed balloon with silk thread between the two；Hemisphere Shape rigid container front pipe nipple corresponding with human body by weld or screw thread in a manner of draw, the inside and balloon oral area are with silk thread system Tightly, the outside connects the plastics or rubber hose (5) of 30 to 40 centimeter lengths, then connects four-way pipe fitting（Pipe nipple group can be pressed from both sides by two threeways Into）, residue three at export in, valve and gas injection ball (6) are connect at one（It is that existing sphygmomanometer is used）, beaten by it into balloon Gas；Exit port is with existing medical needle tubing (7) and needle tubing at other two（8）, syringe needle, respectively through rubber stopper and it is internal One soft hard two plastic straws（1 to 2 millimeter of internal diameter）Connect, two tubules are guided at the rubber stopper of balloon interior, soft tubule With needle mount in rubber stopper（3）On rubber blanket（4）Upper syringe needle, is connected in balloon, and it is responsible for injecting enema；Hard tubule （Need slightly resistance to negative pressure）Need to be prefabricated into coil spring shape in balloon interior part, make its scalable and guide rubber stopper into, its also with thoroughly The syringe needle for crossing rubber stopper insertion balloon interior connects, and the needle mount is in rubber stopper（3）Outer surface on, around the outer of the base The groove of radiation arrangement is provided with around surface, it is responsible for suctioning out the air in anus；It is responsible for the end inside the needle tubing of air-breathing, can If a rubber blanket makees check valve use.In use, being inflated first with gas injection ball to balloon, aeration quantity is held for hard domed vessel 4 to 6 long-pending one-tenth, remaining is tied up by human body, the rubber stopper on anus alignment balloon is sat down, and is suctioned out with air-breathing needle tubing empty in anus Gas, enema then is injected with another needle tubing, anus is carried repeatedly and acts to there is awareness of defecation to stop, hauling-out can facilitate.Instrument for defecation is just After should hang storage vertically, to avoid its internal duroplasts tubule from damaging；Each component for forming instrument for defecation is prior art.

Claims (29)

1. a kind of toilet seat, it based on reinforcing as much as possible it is crucial that sit device, the principle of simplified closet, wall-mounted or false wall hanging The design method of the discrete toilet seat in the pond of formula two.

2. wall hanging or the false wall-mounted discrete toilet seat in two ponds, described wall hanging or false wall hanging chair for closet, including balance base, chair Leg, guide rail, roller and folding seat frame；Wherein folding seat inframe is equipped with backrest and toilet seat seat, can also choose to install handrail, safety Band, hanging-stand for infusion, rack of shower nozzle etc..

3. wall hanging according to claim 1 or 2 or the false wall-mounted discrete toilet seat in two ponds, it is characterised in that described is flat Weighing apparatus base can both balance torsional moment caused by whole chair for closet and its load, again can be in water shortage rural area（Without running water and under Channel system）Serve as the cover plate for tightly isolating toilet with septic tank in area.

4. wall hanging according to claim 1 or 2 or the false wall-mounted discrete toilet seat in two ponds, it is characterised in that described seat Just seat should use extended surface contracting seam technical scheme, that is, expand sitting face, the technology stitched in diminution；That is, toilet seat seat（Pad）Mesopore Width narrow to 8 to 12cm, make the narrowed trapezoidal middle seam of a rectangle or rear, institute's lap product is converted into seat Face；The technology is simultaneously suitable for the toilet seat vessel of prior art.

5. wall hanging or the false wall-mounted discrete toilet seat in two ponds according to claim 1,2 or 4, it is characterised in that described Toilet seat seat can also be according to adult's skeletal structure（Ischium）, the symmetrical concave design for meeting ergonomics is made in middle seam both sides.

6. wall hanging according to claim 1 or the false wall-mounted discrete toilet seat in two ponds, it is important to, based on simplified as much as possible The principle of closet, with the change of extraneous objective condition, can design it is all it is a variety of corresponding to wall hangings or false wall hanging, closet stall with it is small The separated respective design method of independent closet of urinal.

7. wall hanging or the false wall-mounted discrete toilet seat in two ponds according to claim 1 or 6, it is important to, concentrate urine to rinse The application method of closet stall.

8. wall hanging or the false wall-mounted discrete toilet seat in two ponds according to claim 1 or 6, it is important to, closet stall and urine The pool wall in pond is made by plastic sheeting.

9. wall hanging according to claim 1 or 6 or the false wall-mounted discrete toilet seat in two ponds, it is important to, with can freely plug Bracket of the separation and reunion type hinge as closet.

10. a kind of seat, one kind folds collapse after, the folding seat that can still stand alone is main to include by bottom plate（Or balance bottom Seat）The transfixion part formed with back leg, backrest, and the handrail of three's linkage folding, sitting face（Or toilet seat seat）With it is preceding Moving part two parts composition that leg is formed.

11. free-standing folding seat according to claim 10, the seat（Tool）Above-mentioned each part in seat side （1）、（2）、（3）（4）Everywhere, it is used as joint by hinge to connect（Opposite side is identical）；Its technical characteristic also includes, with （1）、（2）、（3）、（4）The upright projection in the axle center of 4 hinges is the quadrangle on the summit of corner, should be parallelogram, i.e., The quadrangle opposite side need be made equal during design.

12. the Design of length of free-standing folding seat according to claim 10, balance base or bottom plate obtains necessary long enough, The footing of foreleg is set to be pressed on balance base or bottom plate, bottom plate or the angle on balance base and ground should be less than 45 degree.

13. free-standing folding seat according to claim 10, a complete knot is made in above-mentioned foreleg and a trifle handrail Component, around foregoing square position, then pass through joint connection handrail remainder, you can solve the problems, such as that seat folds gathering；（See Schematic diagram 5）Similarly, a complete structure part is made in handrail and a trifle foreleg, around square position, then is connected by joint Foreleg remainder is connect, can also solve the problems, such as that seat folds gathering.

14. free-standing folding seat according to claim 10, clockwork spring is provided with the side of seat（Or both sides are all provided with）, clockwork spring Both ends be separately fixed at the edge at the back leg back side and the sitting face back side, its caused elastic force when sitting face puts exhibition should be less than In the gravity of the rotatable folded portion of seat, it reverses section and should be greater than 90 degree, i.e., after seat folds gathering, it still has residue Elastic force.

15. free-standing folding seat according to claim 10, its stability do pin mainly by back leg, it is plugged on and bottom plate （5）Obtained in the sleeve pipe became one.

16. free-standing folding seat according to claim 10, backboard is fixedly connected by stull with back leg top, backrest （5）It is 20-26 centimetres to locate two-end-point to sitting face difference in height, between save as space, i.e., backboard is without existing necessity herein, two End points corresponds to and human body waist（Either side of the small of the back）.

17. free-standing folding seat according to claim 10, toilet seat seat（6）Rear portion is with respect to human anus and closet stall portion Position, 8-10 centimetres of slotting in middle, forward 18 centimetres of position slotting in middle switch to 20 centimetres wide, i.e., front wide and rear narrow formula.

18. the wall hanging or false wall hanging toilet seat are mainly by above-mentioned free-standing thing to sit on（Device, chair）, the discrete closet in above-mentioned two pond and on State mechanical elastic sealer composition.

19. the discrete closet in two ponds of wall hanging according to claim 18 or false wall hanging toilet seat；Closet stall funnel（11）Can It is made up of metal or plastics, 18-20 centimetres of diameter, 15 centimetres of height, below joint and 5 to a 10 centimeter length rubber hose of section It is connected, then connects downcomer or big urinal（The toilet seat of such a configuration can depart from toilet use, such as room）；Urinal（12） By split ring, special-shaped funnel-form plastic foil pool wall and ureter（0.5-1 centimetres of plastics of internal diameter or quality of rubber materials）Composition；It passes through Hinge（13）Connect with closet stall, not the used time can be flipped up 180 degree and tip upside down on closet stall；Split ring can be by 2-2.5 centimetres Wide sheet metal circle is into a circle wire is welded in its outside again below；Special-shaped funnel-form plastic sheeting pool wall likeness in form is disposable Plastic film overshoes（Hospital uses）, its oral area rubber band ties tight in the wire rings of split ring, and its front portion is shallower, rear portion compared with It is deep, ureter is connected by connector in bosom and does the curved accesses of s to downcomer or chamber pot downwards.

20. wall hanging according to claim 18 or false wall hanging toilet seat, it is provided with mechanical elastic sealer（14）, use With replace water seal mouth, the sealer by aforementioned rubber hose nipple, determine frame, move frame, axle, clockwork spring, seizing wire（Used with clothes hanger It is identical）, directive wheel, hand brake（Structure is identical with automobile using）Composition.

21. free-standing folding seat according to claim 10, enable the four cardinal principles method set up；First, seat Chair both sides, front and rear four hinge connections or the same component of support, both sides correspond to hinge must be concentric；It is not connected to same component , both sides correspond to hinge need not be concentric, parallel also possible；2nd, the steering side between different parallelogram all must be equal, Directed edge then can be with unequal；3rd, between the vertical plane where two component corresponding with turning to side, need to stagger appropriately distance, with Avoid both from mutually contradicting and gathering can not be folded completely, the typical stull as in Figure 12（18）And stull（19）；Same Situation also has, and should also stagger distance between the vertical plane where the stull of two forelegs and connection fixed thereto, i.e. this stull such as Figure 10 （24）It should be placed in before two forelegs, it is inconsistent with sitting face support after folding to avoid；If the 4th, because other reasonses can not be set Put stull such as Figure 10 between two forelegs（24）, while the long-bar metal plate being fixedly connected between the sitting face support of both sides can not be set as schemed 8（18）, resist wiggly stability to strengthen seat rotation part, then can suitably increase all hinges left and right width or Pedestal thickness, because both is directly proportional to the stability.

22. free-standing folding seat according to claim 10, is additionally arranged as sitting face support in seat both sides.

23. free-standing folding seat according to claim 10, the sitting face of Slidable telescopic.

24. free-standing folding seat according to claim 10, the bottom plate or base of foldable locking.

25. free-standing folding seat according to claim 10, the toilet seat face that can be folded alone.

26. free-standing folding seat according to claim 10, there is unilateral handrail.

27. free-standing folding seat according to claim 10, armless folding seat.

28. free-standing folding seat according to claim 10, it is portable, can as outdoor temporary toilet, without separately plus Thermal source can keep warm bathing cell.

29. according to the free-standing folding seat described in claim 10 and 25, the ball instrument for defecation being used cooperatively with the toilet seat 。