CN104074253A - Water-tank-free siphonic toilet - Google Patents
Water-tank-free siphonic toilet Download PDFInfo
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- CN104074253A CN104074253A CN201310101307.6A CN201310101307A CN104074253A CN 104074253 A CN104074253 A CN 104074253A CN 201310101307 A CN201310101307 A CN 201310101307A CN 104074253 A CN104074253 A CN 104074253A
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- water
- closet
- closet bowl
- blowdown
- siphon type
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Abstract
The invention discloses a water-tank-free siphonic toilet comprising a toilet body, a toilet bowl and a flashing pipeline. The bottom of the toilet bowl is provided with a drain outlet. The water-tank-free siphonic toilet is characterized in that the water inlet end of the flashing pipeline is connected with a water control valve externally connected with a running water pipe, an auxiliary flushing opening of the flushing pipeline is formed in the rear or the lateral portion of the drain outlet, and the front of the drain outlet is connected with a sewage drain siphon. The water-tank-free siphonic toilet is simple in structure, convenient to use, cleaner, more water saving and free of blockage, and life quality of people is guaranteed.
Description
Technical field
The present invention relates to sanitaryware technical field, relate to more specifically a kind of toilet.
Background technology
According to statistics, in resident's daily life, the wash water of toilet accounts for the 40%-50% of the daily total water amount of resident, along with the ratio increase year after year of resident living water, city domestic water waste is also outstanding all the more, and only the water resource of the annual waste of toilet has just formed the main part of city waste water resource, and the continuous shortage of water resource and water waste is day by day serious in addition, water saving has seemed particularly important, and therefore developing water-saving closet is also trend of the times.Common toilet is generally to adopt to rush formula design, simple in structure, but water consumption is large, and noise is large, is eliminated gradually in recent years, for this reason, the applicant is as far back as several years ago having developed a kind of very toilet of water saving, be CN200610123646.4 referring to number of patent application, denomination of invention is water-saving high-pressure siphon toilet bowl, comprise water-closet bowl, storage tank, cover plate, water-closet bowl is connected with storage tank, water-closet bowl bottom is provided with sewage draining exit, it is characterized in that: described water-closet bowl bottom blow-down mouth is provided with two or more flush ports, on flush port, be connected with syphon, flush port is horizontally set on respectively the rear and front end of sewage draining exit, on vertical direction, between two flush ports, difference in height is 0.5～2.5cm.This structure can ensure that each discharging quantity of water, below 3 liters, meets the principle of water saving, still, it is limited by toilet type and production technology, causes blowdown water flushing channel through longer bend, to have weakened impulse force, cannot give full play to the due effect of sewer, affect filth-discharging effect.
Summary of the invention
Object of the present invention is exactly the deficiency in order to solve prior art and the one that provides is simple in structure, easy to install, energy-conserving and environment-protective, the cistern free siphon type water closet that dirt-removing power is strong.
The present invention adopts following technical solution to realize above-mentioned purpose: a kind of cistern free siphon type water closet, comprise nightstool body, water-closet bowl and flushing pipeline, the bottom of water-closet bowl is provided with sewage draining exit, it is characterized in that, the water inlet end of described flushing pipeline is connected with the water control valve of external running water pipe, auxiliary the blurting out of flushing pipeline is arranged on rear portion or the sidepiece of sewage draining exit, and the front portion of sewage draining exit is connected with blowdown syphon.
As further illustrating of such scheme, described flushing pipeline comprise straight pipe and along toilet basin side upper limb distribute water annulus, water annulus is furnished with multiple flushing holes, straight pipe along water-closet bowl rear portion, be connected between the water inlet end and auxiliary blurting out of flushing pipeline.
Described straight pipe is straight tube or the curved pipe arranging along water-closet bowl rear portion.
Described water annulus be one with the circulating line of water-closet bowl one, multiple flushing holes are distributed on the tube wall of circulating line, the water outlet direction of flushing hole is pointed to or along water-closet bowl inwall.
Described water annulus is segmentation structure, is made up of some sections of arc water channels, and the delivery port of every section of arc water channel circumferentially arranges along water-closet bowl, has gathering sill in the outer setting of delivery port, the rotary flushing structure of the common formation of gathering sill of some sections of arc water channels.
Described blowdown syphon is S shape trap, the siphonal front end of blowdown is provided with the updip portion being connected with sewage draining exit, Updip blocks extends to the 1/4-2/3 of the water-closet bowl height degree of depth and is bent under backward the below of water-closet bowl, then extend at turnover the rear portion to water-closet bowl, the siphonal blowdown outlet of blowdown is arranged on bottom or the back of nightstool body, the internal diameter of blowdown outlet is 3-6cm, and external diameter is 7-10cm.
The degree of depth of described sewage draining exit is 20-100mm, forms sealing structure for water.
The bottom of described sewage draining exit is provided with and the auxiliary corresponding punching of protecting of blurting out, and protects punching and is positioned at auxiliary downside of blurting out, and both differences in height are 0.2-3cm.
Described auxiliary aperture of blurting out is greater than protects punching, protects the aperture of punching more than 0.2cm.
Described nightstool body adopts ceramic materials, stainless steel material, cast iron materials, plastic material, acryl material, agate material or artificial stone material to make.
Described water control valve adopts mechanical type or inductive control mode.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
1, auxiliary the blurting out of toilet of the present invention is provided with rear portion or the sidepiece of sewage draining exit, the anterior blowdown syphon that connects of sewage draining exit, making current enter the flushing pipeline of toilet can be with recently, the most direct mode arrives sewage draining exit, avoid current in conventional art will after water-closet bowl half-turn arranges a circle, could arrive the problem of the weakening water flow impact pressure of sewage draining exit, learn through test of many times, compared with prior art, increasing pollution discharge capability can be improved greatly, simplify the structure of toilet, made manufacturing process more easy.
2, the present invention adopts city tap-water directly to rinse, make full use of city tap-water hydraulic pressure applied fluid mechanics principle, make the water yield of flushing and the ingenious coupling of kinetic energy of flushing, each discharging quantity of water is all below 3 liters, water-saving result can reach more than 50%, not only stopped to have water tank toilet may pollute outside the peculiar smell producing because of water quality, touch or induction or straighforward operation mode have also been interspersed washroom humanistic environment.
3, the present invention also protects punching in auxiliary downside setting of blurting out, and coordinates the auxiliary high-pressure flush of blurting out to form, and effectively avoids the waste of water, meets water-saving principle.
4, the present invention adopts the segmentation structure of water annulus, and there is gathering sill in the outer setting of the delivery port of arc water channel, inner chamber at water-closet bowl while making to wash by water forms high pressure rotary current, compared with traditional flushing hole water flowing out structure, can effectively solve bath time, spray of water is to the problem of user's hip, and structure is more reasonable.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is another embodiment of the present invention structural representation;
Fig. 3 is another embodiment structural representation of the present invention;
Fig. 4 is another embodiment of the present invention structural representation.
Description of reference numerals: 1, nightstool body 2, water-closet bowl 3, blowdown syphon 3-1, updip portion 4, flushing pipeline 4-1, straight pipe 4-2, water annulus 4-21, flushing hole 4-22, arc water channel 4-23, gathering sill 5, sewage draining exit 6, water control valve 7, auxiliaryly blurt out 8, vertical tube 9, protect punching.
Detailed description of the invention
As shown in Figure 1, a kind of cistern free siphon type water closet of the present invention, comprise nightstool body 1, water-closet bowl 2, blowdown syphon 3 and flushing pipeline 4, the bottom of water-closet bowl is provided with sewage draining exit 5, the water inlet end of flushing pipeline 4 is connected with the water control valve 6 of external running water pipe, flushing pipeline 4 auxiliary 7 rear portion or the sidepieces that are arranged on sewage draining exit 5 of blurting out, blowdown syphon 3 is connected in the front portion of sewage draining exit 5, and the degree of depth of sewage draining exit 5 is 50mm.Water control valve 6 is positioned on the vertical tube 8 at 15cm place overhead, or is positioned on the bend pipe that connects 10cm place before water-closet bowl water inlet position.Nightstool body 1 adopts ceramic materials, stainless steel material, cast iron materials, plastic material, acryl material, agate material or artificial stone material to make.Wherein, water control valve 6 adopts mechanical type or inductive control mode.The water annulus 4-2 that described flushing pipeline comprises straight pipe 4-1 and distributes along toilet basin side upper limb, water annulus is furnished with multiple flushing hole 4-21, straight pipe along water-closet bowl rear portion, be connected in water inlet end and auxiliary the blurting out between 7 of flushing pipeline.Wherein, water annulus be one with the circulating line of water-closet bowl one, multiple flushing hole 4-21 are distributed on the tube wall of circulating line, the water outlet direction of flushing hole is pointed to or along water-closet bowl inwall.Auxiliary blurt out 7 to be shaped as bottom square, top arc, straight pipe is straight tube or the curved pipe arranging along water-closet bowl rear portion, this design of shape according to the water-closet bowl back side.Blowdown syphon 3 is S shape trap, and the siphonal front end of blowdown is provided with the 3-1 of updip portion being connected with sewage draining exit, and angle of inclination is 20-60 degree, and the present embodiment adopts 30 degree; Updip blocks extends to the 1/4-2/3 of the water-closet bowl height degree of depth and is bent under backward the below of water-closet bowl, then extend at turnover the rear portion to water-closet bowl, the siphonal blowdown outlet of blowdown is arranged on bottom or the back of nightstool body, the internal diameter of blowdown outlet is 3-6cm, and external diameter is 7-10cm, and this design can make blowdown syphon can realize best siphon effect, if blowdown outlet internal diameter is excessive, need to extend the length of siphon piping, cause toilet volume excessive, do not meet industry standard.The internal diameter of the present embodiment blowdown outlet is 4.5cm, and external diameter is 8cm.
Embodiment 2
As shown in Figure 2, the difference of the present embodiment and above-mentioned embodiment is, the siphonal outlet of described blowdown is arranged on the back of nightstool body.
Embodiment 3
As shown in Figure 3, the difference of the present embodiment and above-mentioned embodiment is, described water annulus is segmentation structure, formed by some sections of arc water channel 4-22, the delivery port of every section of arc water channel circumferentially arranges along water-closet bowl, there is gathering sill 4-23 in the outer setting of delivery port, the rotary flushing structure of the common formation of gathering sill of some sections of arc water channels.
Embodiment 4
As shown in Figure 4, the difference of the present embodiment and described embodiment is, the bottom of described sewage draining exit is also provided with and the auxiliary corresponding punching 9 of protecting of blurting out, and protects punching 9 and is positioned at auxiliary downside of blurting out, and both differences in height are 0.2-3cm.Auxiliary aperture of blurting out is greater than protects punching, protects the aperture of punching more than 0.2cm.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (10)
1. a cistern free siphon type water closet, comprise nightstool body, water-closet bowl and flushing pipeline, the bottom of water-closet bowl is provided with sewage draining exit, it is characterized in that, the water inlet end of described flushing pipeline is connected with the water control valve of external running water pipe, auxiliary the blurting out of flushing pipeline is arranged on rear portion or the sidepiece of sewage draining exit, and the front portion of sewage draining exit is connected with blowdown syphon.
2. a kind of cistern free siphon type water closet according to claim 1, it is characterized in that, the water annulus that described flushing pipeline comprises straight pipe and distributes along toilet basin side upper limb, water annulus is furnished with multiple flushing holes, straight pipe along water-closet bowl rear portion, be connected between the water inlet end and auxiliary blurting out of flushing pipeline.
3. a kind of cistern free siphon type water closet according to claim 2, is characterized in that, described straight pipe is straight tube or the curved pipe arranging along water-closet bowl rear portion.
4. a kind of cistern free siphon type water closet according to claim 2, it is characterized in that, described water annulus be one with the circulating line of water-closet bowl one, multiple flushing holes are distributed on the tube wall of circulating line, the water outlet direction of flushing hole is pointed to or along water-closet bowl inwall.
5. a kind of cistern free siphon type water closet according to claim 2, it is characterized in that, described water annulus is segmentation structure, formed by some sections of arc water channels, the delivery port of every section of arc water channel circumferentially arranges along water-closet bowl, outer setting at delivery port has gathering sill, the rotary flushing structure of the common formation of gathering sill of some sections of arc water channels.
6. a kind of cistern free siphon type water closet according to claim 1, it is characterized in that, described blowdown syphon is S shape trap, the siphonal front end of blowdown is provided with the updip portion being connected with sewage draining exit, Updip blocks extends to the 1/4-2/3 of the water-closet bowl height degree of depth and is bent under backward the below of water-closet bowl, then extend at turnover the rear portion to water-closet bowl, the siphonal blowdown outlet of blowdown is arranged on bottom or the back of nightstool body, the internal diameter of blowdown outlet is 3-6cm, and external diameter is 7-10cm.
7. a kind of cistern free siphon type water closet according to claim 1, is characterized in that, the degree of depth of described sewage draining exit is 20-100mm.
8. a kind of cistern free siphon type water closet according to claim 1, is characterized in that, the bottom of described sewage draining exit is provided with and the auxiliary corresponding punching of protecting of blurting out, and protects punching and is positioned at auxiliary downside of blurting out, and both differences in height are 0.2-3cm.
9. a kind of cistern free siphon type water closet according to claim 8, is characterized in that, described auxiliary aperture of blurting out is greater than protects punching, protects the aperture of punching more than 0.2cm.
10. a kind of cistern free siphon type water closet according to claim 1, is characterized in that, described nightstool body adopts ceramic materials, stainless steel material, cast iron materials, plastic material, acryl material, agate material or artificial stone material to make; Water control valve adopts mechanical type or inductive control mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101307.6A CN104074253A (en) | 2013-03-27 | 2013-03-27 | Water-tank-free siphonic toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101307.6A CN104074253A (en) | 2013-03-27 | 2013-03-27 | Water-tank-free siphonic toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104074253A true CN104074253A (en) | 2014-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310101307.6A Pending CN104074253A (en) | 2013-03-27 | 2013-03-27 | Water-tank-free siphonic toilet |
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| CN (1) | CN104074253A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328829A (en) * | 2014-10-20 | 2015-02-04 | 谭映林 | Splash-proof lavatory pan |
| CN104943826A (en) * | 2015-06-30 | 2015-09-30 | 中国船舶重工集团公司第七一九研究所 | Cover-lifting interlocking type toilet bowl used in high-pressure closed environment |
| CN107174158A (en) * | 2016-03-11 | 2017-09-19 | 慈溪三和智能卫浴有限公司 | A kind of cistern free plastics toilet seat |
| CN112196038A (en) * | 2019-07-08 | 2021-01-08 | 蔡添寿 | Intelligent full-automatic flushing toilet without water tank |
| CN113123417A (en) * | 2021-04-20 | 2021-07-16 | 重庆帝王洁具有限公司 | Novel toilet bowl flushing pipeline and auxiliary flushing channel thereof |
| CN113279461A (en) * | 2021-06-22 | 2021-08-20 | 开平金牌洁具有限公司 | Water tank-free toilet bowl with water replenishing-free delay valve |
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| JPH11264173A (en) * | 1998-01-16 | 1999-09-28 | Toto Ltd | Toilet seat for excrement and flushing method thereof |
| JP2001271407A (en) * | 2000-01-19 | 2001-10-05 | Toto Ltd | Flush toilet stool |
| CN2481775Y (en) * | 2001-06-08 | 2002-03-13 | 邹传浩 | Water closet pan without cistern |
| JP2005098005A (en) * | 2003-09-26 | 2005-04-14 | Toto Ltd | Flush toilet |
| CN1963051A (en) * | 2006-11-20 | 2007-05-16 | 陈小练 | Water-saving high-pressure siphon toilet bowl |
| CN1970909A (en) * | 2006-12-07 | 2007-05-30 | 陈小练 | Water-saving high-pressure siphon type squatting pan |
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| CN201546304U (en) * | 2009-09-24 | 2010-08-11 | 陈小练 | Environment-friendly noiseless flushing system for public toilets |
| CN101851953A (en) * | 2010-06-06 | 2010-10-06 | 陈旭江 | Ceramic pedestal pan with rearmounted flushing pipeline and manufacturing process thereof |
| CN201915472U (en) * | 2011-01-20 | 2011-08-03 | 薛华 | Pressure pumping water-saving toilet bowl |
| CN102953419A (en) * | 2011-08-24 | 2013-03-06 | Toto株式会社 | Flush toilet |
| CN203096889U (en) * | 2012-12-26 | 2013-07-31 | 陈贵忠 | Siphonic toilet bowl |
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2013
- 2013-03-27 CN CN201310101307.6A patent/CN104074253A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11264173A (en) * | 1998-01-16 | 1999-09-28 | Toto Ltd | Toilet seat for excrement and flushing method thereof |
| JP2001271407A (en) * | 2000-01-19 | 2001-10-05 | Toto Ltd | Flush toilet stool |
| CN2481775Y (en) * | 2001-06-08 | 2002-03-13 | 邹传浩 | Water closet pan without cistern |
| JP2005098005A (en) * | 2003-09-26 | 2005-04-14 | Toto Ltd | Flush toilet |
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| CN1970909A (en) * | 2006-12-07 | 2007-05-30 | 陈小练 | Water-saving high-pressure siphon type squatting pan |
| CN201546304U (en) * | 2009-09-24 | 2010-08-11 | 陈小练 | Environment-friendly noiseless flushing system for public toilets |
| CN101725174A (en) * | 2009-11-02 | 2010-06-09 | 科勒(中国)投资有限公司 | Siphon jet type flush toilet |
| CN101851953A (en) * | 2010-06-06 | 2010-10-06 | 陈旭江 | Ceramic pedestal pan with rearmounted flushing pipeline and manufacturing process thereof |
| CN201915472U (en) * | 2011-01-20 | 2011-08-03 | 薛华 | Pressure pumping water-saving toilet bowl |
| CN102953419A (en) * | 2011-08-24 | 2013-03-06 | Toto株式会社 | Flush toilet |
| CN203096889U (en) * | 2012-12-26 | 2013-07-31 | 陈贵忠 | Siphonic toilet bowl |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328829A (en) * | 2014-10-20 | 2015-02-04 | 谭映林 | Splash-proof lavatory pan |
| CN104943826A (en) * | 2015-06-30 | 2015-09-30 | 中国船舶重工集团公司第七一九研究所 | Cover-lifting interlocking type toilet bowl used in high-pressure closed environment |
| CN107174158A (en) * | 2016-03-11 | 2017-09-19 | 慈溪三和智能卫浴有限公司 | A kind of cistern free plastics toilet seat |
| CN112196038A (en) * | 2019-07-08 | 2021-01-08 | 蔡添寿 | Intelligent full-automatic flushing toilet without water tank |
| CN113123417A (en) * | 2021-04-20 | 2021-07-16 | 重庆帝王洁具有限公司 | Novel toilet bowl flushing pipeline and auxiliary flushing channel thereof |
| CN113279461A (en) * | 2021-06-22 | 2021-08-20 | 开平金牌洁具有限公司 | Water tank-free toilet bowl with water replenishing-free delay valve |
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Application publication date: 20141001 |
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