CN202466749U - Water-saving closet - Google Patents
Water-saving closet Download PDFInfo
- Publication number
- CN202466749U CN202466749U CN2011204344626U CN201120434462U CN202466749U CN 202466749 U CN202466749 U CN 202466749U CN 2011204344626 U CN2011204344626 U CN 2011204344626U CN 201120434462 U CN201120434462 U CN 201120434462U CN 202466749 U CN202466749 U CN 202466749U
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- water
- closet
- diversion platform
- pelvic cavity
- water guide
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Abstract
Provided is a water-saving closet. A closet cavity is provided with a diversion platform, and a water guide ring is arranged under the diversion platform, a conventional overhead and hollow water guide ring is replaced by an enclosed container fully stored with water in an U-shaped communication with a water inlet and a flushing hole, thus, the flow pressure and flow speed of the flushing water entering into the water guide ring from the water inlet can be maximally maintained, thereby reducing the loss of the water volume filled in the water guide ring and having high-efficient throwing force. Because of the changing of the flushing mode, the flowing pressure of the water in the closet can be fully utilized, the flushing in a high hydraulic pressure can be effectively realized, and the high-efficient water saving and superpower flushing effects are achieved.
Description
Technical field
The utility model relates to a kind of have high-efficiency water-saving, quiet, the superpower water-saving closet of scrubbing effect.
Background technology
Sanitaryware is the daily necessities that huge numbers of families common people be unable to do without.But a large amount of water consumptions in the sanitaryware use to taking of resource and creating a great impression of environment, are the resource-hungry living water use utensils that typically has a large capacity and a wide range.China's water resource of per capita only is equivalent to 1/4 of world's water resources ownership per capita, and outside the inadequate resource that dewaters, water resources in china also exists very serious skewness property; Differ very great disparity; In more than 600 city, the whole nation, the lack of water city has reached more than 400, and wherein the city of serious water shortage has 114; Also have more than 2,000 ten thousand people in the countryside dysdipsias in addition.Along with the sustainable growth of water supply volume, the situation of fresh water resources shortage in China will further be aggravated.The annual economic loss that causes because of drought and water shortage in the whole nation surpasses 4,000 hundred million yuan, and lack of water not only becomes a big factor of restriction economic development, also becomes the social economy's STRATEGIES OF SUSTAINABLE DEVELOPMENT problem of keeping.The characteristics of water resources in china, socio-economic development and the needs of improving the ecological environment; Determined Chinesely must walk a water-saving society; The water-saving sanitaryware of popularization and application are Constructing Water-saved Society, solve fresh water resources shortage in China, the inevitable choice of China for guarantee social economy sustainable development.According to firmly building portion's statistics, about 7,000,000 covers of the annual newly-built town house of China, peasant about 9,000,000 families that build a house every year, if town house by 2 closets of every cover, peasant housing press 2 closets of each household and is calculated, the market demand of China's closet in every year should be 3,200 ten thousand.Each closet is by using every day 10 times, and average each 3 liters of calculating of flushing water-saving can be economized on water 30 liters every day, and the annual only newly-increased closet water-saving amount of selling just reaches 960 ten thousand steres, and economic results in society are remarkable.Therefore going into overdrive to research and develop and the applicating energy-saving water-saving technology is the active demand of entire society, country and industry, also is that core competitiveness is forged by enterprise, walks the only way which must be passed of sustainable development.
Present each sanitary ceramics manufacturer is all in the production technology of exploring water-saving closet, and each show his special prowess for the water saving means, and the big draining valve of employing that passes through that has descends water to promote fast; The employing optional equipment pressurization that has promotes siphon and forms fast; The two big caliber blow-off pipes of water seal of the employing that has, the closet structural improvement that passes through that has provides pollution discharge capability, and these modes all are under the prerequisite that guarantees the closet dirt eliminating function; Reduce the blowdown water supply volume to greatest extent, all have effect preferably.But these water saving measures are all concentrated the transformation aspect of blowoff line, have ignored the optimization for aquaporin, conduit pipe structure and rinse mode under the closet.
We find in experiment, and traditional chamber pot flushing water mostly is employed in water guide circle below and plays intensive flushing hole and come towards blowdown thing, the mode of scrubbing the closet pelvic cavity.The design of water guide circle is the interposed structure pattern: the water guide circle of water closet is arranged on the bottom that ring is a panel; The water guide circle of pan is arranged on and supplies the squat panel bottom at station of user.This water guide circle is a toroidal cavity; In use water must could form more effectively and scrub being full of toroidal cavity; Under the usual condition, this toroidal cavity constitution water volume is more than 2 liters, and flushing hole is directly beaten below the water guide circle; Current directly flow down through flushing hole in filling up water guide circle cavity process simultaneously during flushing, and this process will consume the water of no pressure more than 3 liters, scouring effect difference.Most wash water has been shunted in the flushing hole of One's name is legion when washing simultaneously; Reduced the inner hydraulic pressure and the water yield of water guide circle; Initial velocity and the current inertia of wash water when water inlet gets into is not fully utilized; Hydraulic pressure is low, scrubs fully inadequately, and the flushing hole of water guide circle and pelvic cavity wall also exist scrubs the dead angle.This traditional water guide coil structures causes the closet water supply volume big to a certain extent, and flushing pressure is low, blowdown and scrub weak effect.
Closet to reach wash, filth-discharging effect is good; Except strengthening down discharge, improvement pipe-line system, improving the siphon velocity mode, how to make good use of wash water pressure and direction and realize that the flushing state than big current and higher hydraulic pressure also is a very effective approach.I take charge of the technician through studying experiment for a long period of time; We have invented a kind of new water guide structure design closet; Closet is gone into aquaporin and the conduit pipe structure reaches the high-efficiency water-saving effect through changing; Make water closet under 4 liters, 3.5 liters of pans reach good blowdown during down with water state and scrub effect, and this mode combines to have better effect with the water saving mode of other change blowoff line.
I take charge of applying for a patent about the closet conduit pipe at present:
1, " a kind of high-efficiency water-saving pan " application number: 201110318032.2; 201120398453.6
2, " pressure swing type bedpan " application number: 201110319779.X; 201120401010.8
3, " shunting urinating bucket " application number: 201120400943.5
Summary of the invention
The technical problem that the utility model will solve is to provide a kind of water-saving closet that new water guide structure is arranged; Through increasing the wash water diversion platform at the closet pelvic cavity; The water guide circle is set below diversion platform; Change rinse mode, made full use of the pressure that wash water flows in closet, reach high-efficiency water-saving, the superpower effect of scrubbing.
In order to achieve the above object, the utility model is implemented through the closet that following structure is provided:
1, a kind of closet; Include the mouth of a river 1, panel 2, diversion platform 3, water guide circle 4, flushing hole 5, pelvic cavity 6, sewage draining exit 7, it is characterized in that: said closet pelvic cavity upper inside wall has diversion platform, and flushing hole is arranged above the diversion platform; The water guide circle is arranged below the diversion platform, and the water guide circle is connected with flushing hole.
2, said closet diversion platform is provided with along closet pelvic cavity upper circumferential edge; Be the approximate horizontal state; Water guide circle and diversion platform are all an ingredient of pelvic cavity; Said water guide circle connects into the mouth of a river and flushing hole, and constitutes the U-shaped connectivity structure with water inlet and flushing hole, wash water is gone out through the flushing hole overflow from the water guide circle from bottom to top pelvic cavity is washed.
3, closet diversion platform shape can be a general flat, also can be go to the bottom to the pelvic cavity center skewed, or a kind of groove shapes.
4, the closet panel is arranged on the diversion platform top, and said panel lower plane is the approximate horizontal state, or the panel lower plane constitutes acute angle toward having a down dip with horizontal plane; Said panel also can be that a kind of panel leans on protruding or inner concavity semi-surrounding structure under one lateral edges of pelvic cavity center.
5, closet water guide circle can be a head end and the terminal loop configuration that is communicated with water inlet, also can be that head end is communicated with water inlet, extends to roughly opposite pelvic cavity position of water inlet respectively in the water inlet both sides, two sections conduit pipes of endcapped.
6, the pelvic cavity between closet panel and said diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.
7, plane on diversion platform can be directly opened in flushing hole, also can open above diversion platform.
This water guide structure and rinse mode are applicable to the function improvement of all types water closet, pan and the urinal of ceramics or other material product such as stainless steel, acrylic.
Description of drawings
The specific embodiment to the utility model water-saving closet describes below with reference to accompanying drawings.In each pictures, same identical the meeting of inscape mark, and suitably omit detailed explanation.
Fig. 1 is the partial sectional view of common closet pelvic cavity.
Fig. 2 is the partial sectional view of the utility model closet pelvic cavity.
Fig. 3 is that the utility model closet is used diversion platform shape one sketch map.
Fig. 4 is that the utility model closet is used diversion platform shape two sketch mapes.
Fig. 5 is that the utility model closet is used diversion platform shape three sketch mapes.
Fig. 6 is the utility model closet panels shape one sketch map.
Fig. 7 is the utility model closet panels shape two sketch mapes.
Fig. 8 is the utility model closet panels shape three sketch mapes.
Fig. 9 is the utility model closet panels shape four sketch mapes.
Figure 10 is that the utility model is used the pan sketch map.
Figure 11 is that the utility model is used pan A-A sectional view.
Figure 12 is that the utility model is used pan B-B sectional view
Figure 13 is that the utility model is used the water closet sketch map.
Figure 14 is that the utility model is used water closet C-C sectional view.
Figure 15 is common urinal partial sectional view.
Figure 16 is that the utility model is used the urinal partial sectional view.
The specific embodiment
Fig. 1 is the partial sectional view of common closet pelvic cavity, and is as shown in Figure 1, and common closet pelvic cavity 6 does not have diversion platform, and water guide circle 4 is arranged in the panel internal construction, and 5 dozens of flushing holes place pelvic cavity on the water guide circle, for overhead designs on water guide circle 4 soffits.
Fig. 2 is the partial sectional view of the utility model closet pelvic cavity.As can beappreciated from fig. 2; The closet pelvic cavity of implementing according to the utility model 6 has panel 2, diversion platform 3, water guide circle 4, flushing hole 5, sewage draining exit 7; Closet pelvic cavity 6 is provided with diversion platform 3; Water guide circle 4 is arranged on below the diversion platform 3, and the pelvic cavity between closet panel and said diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.The closet water guide circle of implementing according to the utility model designs for underneath type, and the closet of the utility model embodiment is different fully with conventional closet in the pelvic cavity structure.
Fig. 3 is that the utility model closet is used diversion platform shape one sketch map, and diversion platform is shaped as general flat.
Fig. 4 is that the utility model closet is used diversion platform shape two sketch mapes, and the diversion platform shape is goes to the bottom skewed to the pelvic cavity center.
Fig. 5 is that the utility model closet is used diversion platform shape three sketch mapes, and diversion platform is a kind of groove shapes.
Fig. 6 is the utility model closet panels shape one sketch map, and the panel lower plane is the approximate horizontal state.
Fig. 7 is the utility model closet panels shape two sketch mapes, and the panel lower plane is down tilted shape, constitutes acute angle with horizontal plane.
Fig. 8 is the utility model closet panels shape three sketch mapes, and panel leans under one lateral edges of pelvic cavity center protruding.
Fig. 9 is the utility model closet panels shape four sketch mapes, and it is inner concavity semi-surrounding structure that panel leans on pelvic cavity center one lateral edges.
Embodiment one
Figure 10, Figure 11 and Figure 12 are optimal morphology pan sketch map, A-A sectional view and the B-B sectional views according to the utility model embodiment.Figure 12 indicates water (flow) direction in the pan flushing process.Like Figure 10, Figure 11 and shown in Figure 12; Pan pelvic cavity 6 is provided with diversion platform 3; Water guide circle 4 is arranged on below the diversion platform 3; Diversion platform 3 tops have 5 flushing holes over against the sewage draining exit position, the diversion platform upper surface is not opened flushing hole, and the pelvic cavity between pan panel and diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.Because pan water guide circle connects into the mouth of a river and flushing hole, and constitute the U-shaped connectivity structure, therefore after a flush cycle finishes, store up inside the water guide circle and expired water with water inlet and flushing hole.When next flush cycle begins; The flushing current get into the water guide circle from water inlet; The water guide circle that water has been expired in storage has become an airtight container; " in airtight container, certain any the pressure that puts in the inactive liquid equivalently is delivered to the liquid each point according to the pascal's principle in the hydrodynamics."; the flushing water flowing pressure that gets into from water inlet is able to unattenuated to all directions transmission; add that the water guide circle does not have remaining space to fill; this burst flushing current shove from bottom to top at a high speed and go out from flushing hole, and wherein about 80% current are gone out from main flushing hole, wash away pelvic cavity wall and the row's of dashing pelvic cavity bottom dirt; Other scrubs pelvic cavity both sides to distal chamber wall at have an appointment 20% current under the diversion platform guiding; Two strands of current converge into one before the pelvic cavity bottom sewage draining exit, take away dirt rapidly.In this flush cycle; Underlying was also both kept the pressure and the flow velocity of flushing current with water guide circle that water inlet and flushing hole constitute the U-shaped connectivity structure to greatest extent; Reduced the water yield consume of filling the water guide circle again to greatest extent, add diversion platform to current guiding carry fully the scrubbing of pelvic cavity wall under the flushing hole counter plate on the diversion platform; Whole flush cycle only needs about 3.5 liters water, has not only economized on water but also has not existed and scrubbed the dead angle.In the test, the water velocity that the flushing hole of application the utility model pan is got off is 3-4 a times of common pan, and under the condition of blowdown that is up to state standards, minimum water consumption is merely 3 liters, and effect is very obvious.
In experimentation; We also are employed in the utility model embodiment pan that plane on the diversion platform has a plurality of flushing holes; The flushing current are gone out from each flushing hole overflow at a high speed from bottom to top in the flushing process; Under the panel lower plane stops, scrub whole pelvic cavity wall from top to bottom, each strand current converge into one before the pelvic cavity bottom sewage draining exit afterwards, take away dirt rapidly.The embodiment pan of this mode also can reach water saving, quiet, comprehensive excellent effect of scrubbing.
Embodiment two
Common water closet is because the water guide circle is overhead design, and the water guide circle is cavity structure, scrubs the hole and opens at water guide circle lower bottom part; The kinetic energy and the pressure consume of scrubbing water are big, therefore generally, scrub with water pressure little; Water supply volume is big, and it is undesirable to scrub effect, and exists and scrub the dead angle.In the water closet of using the utility model embodiment, this defective is overcome.
Figure 13, Figure 14 are according to the optimal morphology water closet sketch map of the utility model embodiment and C-C face sectional view.
Like Figure 13 and siphon jet wc pan shown in Figure 14; Water closet pelvic cavity 6 is provided with diversion platform 3; Water guide circle 4 is arranged on below the diversion platform 3, and the plane has a plurality of flushing holes on the diversion platform 3, and the pelvic cavity between water closet panel and diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.Because water closet water guide circle is positioned at below water inlet and the flushing hole, and constitute the U-shaped connectivity structure, therefore after a flush cycle end, store up inside the water guide circle and expired water with water inlet and flushing hole.When next flush cycle began, flushing water stream was divided into two strands, and one gets into the water guide circle as scrubbing current from water inlet, and one gets into spray-hole as the blowdown current from water channel.When washing water flowed into the water guide circle, because the water guide circle that water has been expired in storage has become an airtight container, " in airtight container, certain any the pressure that puts in the inactive liquid equivalently was delivered to the liquid each point according to the pascal's principle in the hydrodynamics."; the washing water flowing pressure that gets into the water guide circle from water inlet is able to unattenuated to all directions transmission; add that the water guide circle does not have remaining space to fill, this thigh is scrubbed current and gone out from each flushing hole overflow from bottom to top at a high speed, stops at the panel lower plane and scrubs whole pelvic cavity wall down from top to bottom; each strand current converge into one before pelvic cavity bottom sewage draining exit 7 and from the blowdown water that spray-hole is gone out afterwards, take away dirt rapidly.In this flush cycle; The water guide circle that is set to the U-shaped connectivity structure was down both kept the pressure and the flow velocity of flushing current to greatest extent, had reduced the current consume of filling the water guide circle again, had efficient throwing power; The pelvic cavity wall fully scrubs under the flushing hole counter plate; Whole flush cycle only needs about 4 liters water, has not only economized on water but also has had quiet effect, water closet pelvic cavity also not to exist and scrubbed the dead angle.In the test, the water velocity that the flushing hole of application the utility model water closet is got off is 3-4 a times of common water closet, and under the condition of blowdown that is up to state standards, water consumption is merely 3.5 liters, and effect is very obvious.
In experimentation; We also are employed in the utility model embodiment water closet that appropriate location, diversion platform top has the flushing hole pattern of 1 or 1 above quantity; The washing water flowing pressure that gets into the water guide circle from water inlet in the flushing process is able to unattenuated to all directions transmission; Add that the water guide circle does not have remaining space to fill, scrub current and shove from flushing hole from bottom to top at a high speed and go out, under the diversion platform guiding, scrub pelvic cavity chamber wall; Scrub current and the blowdown current converge into one before the pelvic cavity bottom sewage draining exit, take away dirt rapidly.The embodiment water closet of this mode reaches water saving, quiet, comprehensive excellent effect of scrubbing equally.
In experimentation, we also practice the utility model on wash-down type water closet, also reach effect same.
Embodiment three
Figure 15 is the partial sectional view of common urinal.Shown in figure 15, common urinal pelvic cavity 6 tops do not have diversion platform, and water guide circle 4 is arranged in panel 1 internal construction, plays the water tank effect, and 5 dozens of flushing holes place pelvic cavity on the water guide circle, for overhead designs on water guide circle 4 soffits.
Figure 16 is the urinal sectional view according to the utility model embodiment.Shown in figure 16; that urinal pelvic cavity 6 tops are provided with diversion platform 3, diversion platform 3 is a groove shapes, and water guide circle 4 is arranged on below the diversion platform 3; have a plurality of flushing holes 5 in diversion platform 3 grooves, and the pelvic cavity between urinal panel and diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.
We confirm also that in experiment the utility model is applied in also can reach water saving, quiet, comprehensive excellent effect of scrubbing on the urinal.
The water-saving closet of the disclosed new water guide structure of the utility model; Through below closet pelvic cavity diversion platform, the water guide circle being set; Put traditionally, the water guide circle of hollow becomes constitutes the closed container of the storage full water that U-shaped is communicated with water inlet and flushing hole, it is unattenuated to all directions transmission that the flushing water flowing pressure that gets into the water guide circle from water inlet is able to, and the pressure and the flow velocity that wash current were both kept to greatest extent; Reduce the water yield consume of filling the water guide circle again, had efficient throwing power; The utility model also changes the pelvic cavity between closet panel and diversion platform and panel and the diversion platform and constitutes the inner concavity trench structure, and the pelvic cavity wall is fully scrubbed, and solves the closet pelvic cavity and exists and scrubs the dead angle defective.The change of this rinse mode has made full use of the pressure that wash water flows in closet, realize that effectively high hydraulic pressure scrubs, thereby reach high-efficiency water-saving, the superpower effect of scrubbing.The utility model is as combining effect better with other water saving mode that changes blowoff line.
Undoubtedly, the utility model not limit is sub in the above embodiments, can not limit the interest field of the utility model certainly with this.Equivalent variations according to the utility model claim is done still belongs to the scope that the utility model is contained.
Claims (7)
1. water-saving closet; Include the mouth of a river (1), panel (2), diversion platform (3), water guide circle (4), flushing hole (5), pelvic cavity (6), sewage draining exit (7); It is characterized in that: said closet pelvic cavity upper inside wall has diversion platform; Flushing hole is arranged above the diversion platform, the water guide circle is arranged below the diversion platform, the water guide circle is connected with flushing hole.
2. a kind of water-saving closet according to claim 1; It is characterized in that: said diversion platform is provided with along closet pelvic cavity upper circumferential edge protrusion, is the approximate horizontal state, and said water guide circle and diversion platform are all an ingredient of pelvic cavity; Said water guide circle connects into the mouth of a river and flushing hole; And constitute the U-shaped connectivity structure with water inlet and flushing hole, and wash water is gone out through the flushing hole overflow from said water guide circle from bottom to top, through diversion platform pelvic cavity is washed.
3. a kind of water-saving closet according to claim 1 is characterized in that: said diversion platform shape can be a general flat, also can be go to the bottom to the pelvic cavity center skewed, or a kind of groove shapes.
4. a kind of water-saving closet according to claim 1 is characterized in that: said closet panel is arranged on the diversion platform top, and said panel lower plane is the approximate horizontal state, or the panel lower plane constitutes acute angle toward having a down dip with horizontal plane; Said panel also can be that a kind of panel leans on protruding or inner concavity semi-surrounding structure under one lateral edges of pelvic cavity center.
5. a kind of water-saving closet according to claim 1; It is characterized in that: said water guide circle can be a head end and the terminal loop configuration that is communicated with water inlet; Also can be that head end is communicated with water inlet; Extend to roughly opposite pelvic cavity position of water inlet respectively in the water inlet both sides, two sections conduit pipes of endcapped.
6. a kind of water-saving closet according to claim 1 is characterized in that: the pelvic cavity between said closet panel and said diversion platform and panel and the diversion platform constitutes the inner concavity trench structure.
7. a kind of water-saving closet according to claim 1 is characterized in that: plane on diversion platform can be directly opened in said flushing hole, also can open above diversion platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204344626U CN202466749U (en) | 2011-10-31 | 2011-10-31 | Water-saving closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204344626U CN202466749U (en) | 2011-10-31 | 2011-10-31 | Water-saving closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466749U true CN202466749U (en) | 2012-10-03 |
Family
ID=46914916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204344626U Withdrawn - After Issue CN202466749U (en) | 2011-10-31 | 2011-10-31 | Water-saving closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359165A (en) * | 2011-10-31 | 2012-02-22 | 广东恒洁卫浴有限公司 | Water-saving pedestal pan |
-
2011
- 2011-10-31 CN CN2011204344626U patent/CN202466749U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359165A (en) * | 2011-10-31 | 2012-02-22 | 广东恒洁卫浴有限公司 | Water-saving pedestal pan |
| CN102359165B (en) * | 2011-10-31 | 2013-08-21 | 广东恒洁卫浴有限公司 | Water-saving pedestal pan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121003 Effective date of abandoning: 20130821 |
|
| RGAV | Abandon patent right to avoid regrant |