CN201078023Y - Automatic closet flushing device by W.C. hand washing water - Google Patents
Automatic closet flushing device by W.C. hand washing water Download PDFInfo
- Publication number
- CN201078023Y CN201078023Y CNU2007201249267U CN200720124926U CN201078023Y CN 201078023 Y CN201078023 Y CN 201078023Y CN U2007201249267 U CNU2007201249267 U CN U2007201249267U CN 200720124926 U CN200720124926 U CN 200720124926U CN 201078023 Y CN201078023 Y CN 201078023Y
- Authority
- CN
- China
- Prior art keywords
- water
- groove
- pan
- jet water
- water spout
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
Abstract
The utility model relates to an automatic toilet flushing device by using hand-washing water, which comprises a washing basin and a squatting wc pan with a foam lubricating device. The utility model is characterized in that a circular flushing pipe is arranged on the inner wall of the squatting wc pan with the foam lubricating devicem, the washing basin is communicated with the circular flushing pipe through a water drain pipe, the inner diameters of the orifices of both the water drain pipe and the circular flushing pipe are 8 mm, a plurality of water outlet holes with diameter of 1 mm are arranged on the wall of the circular flushing pipe, and are arranged on the circular flushing pipe around the wc pan and in sequence; the sum of the sectional areas of all the water outlet holes on the circular flushing pipe is smaller than the sectional area of the orifice of the water drain pipe, and the drop height from the circular flushing pipe to the bottom of the washing basin is 500-100 mm. The device can utilize hand-washing water used by a toilet user to flush the wc pan, not only water separately used for flushing the wc pan is saved, but also the accumulated dung water collected in the feces storage tanks of movable public toilets can be reduced, and therefore the problem of the overflowing of feces water in the movable public toilets is solved.
Description
Technical field
The utility model relates to a kind of toilet-flushing apparatus after an action of the bowels of lavatory, particularly a kind of lavatory water Automatic closet flushing device of washing one's hands.
Background technology
Existing lavatory, no matter be the washroom or the public lavatory of dwelling house, no matter be fixedly public lavatory or mobile public toilet, its just the flushing of groove generally all be that just groove is communicated with municipal network water supply by water pipe, by the unlatching that is arranged on the control valve control flushing water on the water pipe or close, the toilet user opens control valve after an action of the bowels just groove is washed.In addition, the handwashing facilities after an action of the bowels in existing lavatory also is to be communicated with municipal network water supply, and the draining of handwashing facilities is communicated with the municipal drainage pipe network, and the water of washing one's hands after the toilet user uses directly enters the municipal drainage pipe network.Although at world's water resource day showing deficient situation, people have taked many water saving measures to the just washing problems of groove, for example, adopt water-saving valve control to wash the just water yield size of groove, adopt water-saving water tank to reduce each discharging quantity of water, and employing is provided with the closet of foam lubricating arrangement, before just, just cell wall is lubricated, to reduce after an action of the bowels flushing supply etc., though played certain water-saving effect, but the water of washing one's hands after an action of the bowels remains and is discharged into separately in the municipal drainage pipe network, and the water of washing one's hands is not reused, and causes the waste of water resource.Especially on the problem of mobile public toilet, because the characteristic of using is placed in the interim reconnaissance that has of mobile public toilet, the mode of its blowdown is with holding just case savings liquid dung, again by the tank car of special use pump drainage from hold just case, transhipment walks to hold the liquid dung in the just case, just case is less relatively because of it holds, toilet user's ight soil after an action of the bowels, wash the just water of groove, the water of washing one's hands after an action of the bowels all is pooled to respectively and holds just in the case, if the toilet user is many more, water supply volume is big more, just need to accelerate to hold the just pump drainage of case, the transhipment frequency, in case pump drainage, the transhipment frequency does not catch up with, will cause the liquid dung that holds in the just case to overflow, contaminated environment, this phenomenon happens occasionally in the bigger place of flow of personnel density, how to reduce the water supply volume of mobile public toilet, reduce and hold the just liquid dung pump drainage of case, the transhipment frequency has positive meaning to using water wisely and the liquid dung problem of overflowing that solves mobile public toilet.
Summary of the invention
The purpose of this utility model is the concrete present situation that exists at prior art, a kind of lavatory water Automatic closet flushing device of washing one's hands is provided, this device can utilize toilet user's water of washing one's hands after an action of the bowels that just groove is washed, both saved just groove water of independent flushing, can reduce to collect in mobile public toilet again and hold the just liquid dung amount of case, the liquid dung that the solves mobile public toilet problem of overflowing.
The purpose of this utility model is achieved like this: comprise wash basin, pan with foam lubricating arrangement, described just groove inwall with pan of foam lubricating arrangement is provided with annular jet water spout, wash basin is communicated with annular jet water spout by gutter, gutter, the pore internal diameter of annular jet water spout is 8mm, the tube wall of annular jet water spout is provided with the weep hole that several diameters are 1mm, these weep holes are sequentially arranged on the annular jet water spout around just groove, all weep hole area summation is less than the sectional area of gutter pore on the jet water spout for annular, and annular jet water spout is 500～100mm apart from the drop of the bottom of wash basin.
Adopted such scheme, be provided with annular jet water spout at described just groove inwall with pan of foam lubricating arrangement, wash basin is communicated with annular jet water spout by gutter, and the water of washing one's hands that so just can utilize that the toilet user uses after an action of the bowels washes just groove.This device is being coated with the foam lubricating fluid around just groove, just the defecating hole of groove is near just groove rear portion, and just groove rear portion cell wall is designed to the abrupt slope structure, and just groove makes ight soil can not stick to just cell wall having covered the landing that more helps ight soil behind the lubricating fluid.After lubricated dose of ight soil was taken away, the water of washing one's hands that utilizes that the toilet user uses after an action of the bowels may wash by residual toilet paper just groove, if toilet paper takes away for lubricated dose, also can do further cleaning to just groove with the water of washing one's hands.This device need not be communicated with just groove with the municipal drainage pipe network, can save cost.The water supply volume of water of washing one's hands is generally 100 to 200 milliliters, is used for washing just groove and can reduces to collect in mobile public toilet and hold the just liquid dung amount of case, avoids causing the liquid dung of mobile public toilet to overflow.Gutter, the pore internal diameter of annular jet water spout is 8mm, the tube wall of annular jet water spout is provided with the weep hole that several diameters are 1mm, when washing one's hands water when gutter is drained, owing to the sectional area of weep hole sectional area summations all on the annular jet water spout less than the gutter pore, each the weep hole total displacement that is annular jet water spout is less than gutter current conveying capacity, the weep hole that water after washing one's hands enters behind the gutter from the annular jet water spout flows out, the water that this moment, weep hole flowed out is the unhurried current state, owing to the sectional area of weep hole sectional area summations all on the annular jet water spout less than the gutter pore, the water that enters in the gutter can not flow out rapidly, savings and rise gradually in gutter, after going back up to certain altitude, pressure increases, ponding is drained into just the groove from weep hole with spray regime just groove is washed, toilet paper is wetted and pour in the defecating hole fast and drain.This device need not dispose water booster system or pressurized equipment separately on gutter, in addition, when annular jet water spout draining, in the middle of the water that all weep holes are discharged simultaneously rushed at just groove with annular shape from just groove edge, just groove carried out cleaning down.The utility model is simple in structure, and practicality is stronger.
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
Description of drawings
Accompanying drawing is a kind of embodiment of the present utility model.
In the accompanying drawing, 1 is pan, and 1a is just groove, and 1b is a cover plate, and 1c is a groove, and 1d is a small through hole, 2 is annular jet water spout, and 3 is wash basin, and 4 is water tap, and 5 is gutter, and 6 is weep hole, 7 is defecating hole, and 8 is movable shrouding, and 9 is anchor ear, and 10 is contiguous block, and 11 is balancing weight.
The specific embodiment
With reference to accompanying drawing, the lavatory of the present utility model water Automatic closet flushing device of washing one's hands has the pan of foam lubricating arrangement, and this pan 1 is provided with relatively independent just groove 1a and cover plate 1b.Just be provided with the groove 1c of deposit lubricating fluid around the groove of pan, about the groove depth 150mm of groove 1c, groove width 30～40mm, groove 1c communicates with just groove 7 by some small through hole 6, these through holes 6 are arranged in a row and are distributed in around the just groove 1a and on the wall between the groove 1c, through hole 6 is located at the position that upwards is approximately higher than 90mm from bottom land, makes the liquid level of the lubricating fluid of adorning among the groove 1c can reach 90mm.Groove 1c bottom is provided with a plurality of air inlets, and each correspondence of each air inlet is provided with a foam maker (not shown), and described foam maker adopts porous stone, perhaps adopts the multi-layer fiber filter cloth also can reach effect same.Each foam maker respectively with enter the deposit lubricating fluid groove 1c in the air hose (not shown) be connected.The termination of air hose is fastened in the foam maker by gum cover, by air hose lubricating fluid is blown out foam, and the small through hole 1d from the groove inside wall overflows, and covers just groove 1a surface.Just cover the landing that helps ight soil behind the lubricating fluid in the groove, made ight soil can not stick to just cell wall, formed the pan of exempting to wash away.Cover plate 1b covers the just groove 1c of groove 1a deposit lubricating fluid on every side, and cover plate 1b is provided with defecating hole 7 and just groove 1a is corresponding.Just defecating hole 7 lower ends of groove 1a are provided with the movable shrouding 8 of sealing defecating hole.Defecating hole 7 lower ends of described just groove have outside flange, the outer wall that anchor ear 9 binds round at defecating hole 7, and spacing by flange, anchor ear 9 has been bolted to connection contiguous block 10, and contiguous block 10 and movable shrouding 8 are hinged.Described movable shrouding 8 has an arm that extends, this arm and contiguous block 10 are hinged, the elongated end of arm is connected with balancing weight 11 with bolt, the trim ratio other end with balancing weight 11 1 ends of the arm of movable shrouding 8 weighs 1～3 gram, because of the effect of balancing weight 11, defecating hole 7 often is in by movable shrouding 8 closed states.The elongated end of the arm of described movable shrouding 8 is downward-sloping, and its angle of declination is 15～35 °, helps the increase of counterweight end moments.The defecating hole 7 close just groove rear portions of described just groove 1a, just the steep angle in the slope of groove rear portion cell wall is 70～90 °, the steep angle in the slope of present embodiment is 80 °; Just the steep angle in the slope of groove front portion is 30～50 °, and the steep angle in the slope of present embodiment is 30 °; This structure can not adhere to excrements, is trapped in just cell wall, and making just, groove can keep clean.Just groove inwall with pan of foam lubricating arrangement is provided with annular jet water spout 2, and wash basin 3 is communicated with annular jet water spout 2 by gutter 5.The water tap 4 that was communicated with running water pipe is installed on the wash basin 3.The pore internal diameter of gutter 5, annular jet water spout 2 is 8mm, and the tube wall of annular jet water spout is provided with the weep hole that several diameters are 1mm, and weep hole is used for the water in the gutter is drained into just groove.Diameter on the annular jet water spout is that the weep hole of 1mm is set to 40～50, and the utility model is provided with 50 weep holes on annular jet water spout.These weep holes are sequentially arranged on the annular jet water spout around just groove, thickly are distributed in the tube wall lower end of annular jet water spout after the weep hole on the annular jet water spout is dredged before just the fore-and-aft direction of groove is by pan.Annular on the jet water spout all weep hole area summation less than the sectional area of gutter pore the flow velocity of current in gutter slowed down, the water flow pressure in the gutter is raise.Annular jet water spout 2 is 500～100mm apart from the drop H of the bottom of wash basin, and the drop H in the utility model is 500mm.
When going to toilet, ight soil drops on the just groove that has covered lubricating fluid lubricated dose and takes away, after going to toilet, the water tap of opening on the wash basin in the utility model is washed one's hands, the weep hole that water after washing one's hands enters behind the gutter from the annular jet water spout flows out, the water that this moment, weep hole flowed out is the unhurried current state, owing to the sectional area of weep hole sectional area summations all on the annular jet water spout less than the gutter pore, the water that enters in the gutter can not flow out rapidly, savings and rise gradually in gutter, the water of washing one's hands is drained in the annular jet water spout that is installed in just groove by gutter, after going back up to 300 to 500mm height, pressure increases, and ponding is drained into just the groove from weep hole with spray regime just groove is washed, and toilet paper is wetted and pour in the defecating hole fast and drain.
Claims (3)
1. lavatory water Automatic closet flushing device of washing one's hands, comprise wash basin, pan with foam lubricating arrangement, it is characterized in that: described just groove inwall with pan of foam lubricating arrangement is provided with annular jet water spout, wash basin is communicated with annular jet water spout by gutter, gutter, the pore internal diameter of annular jet water spout is 8mm, the tube wall of annular jet water spout is provided with the weep hole that several diameters are 1mm, described weep hole is sequentially arranged on the annular jet water spout around just groove, all weep hole sectional area summation is less than the sectional area of gutter pore on the jet water spout for annular, and annular jet water spout is 500～100mm apart from the drop of the bottom of wash basin.
2. the lavatory according to claim 1 water Automatic closet flushing device of washing one's hands is characterized in that: the tube wall lower end that thickly is distributed in annular jet water spout after the weep hole on the described annular jet water spout is dredged before just the fore-and-aft direction of groove is by pan.
3. the lavatory according to claim 1 and 2 water Automatic closet flushing device of washing one's hands, it is characterized in that: the diameter on the described annular jet water spout is that the weep hole of 1mm is set to 40～50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201249267U CN201078023Y (en) | 2007-08-06 | 2007-08-06 | Automatic closet flushing device by W.C. hand washing water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201249267U CN201078023Y (en) | 2007-08-06 | 2007-08-06 | Automatic closet flushing device by W.C. hand washing water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201078023Y true CN201078023Y (en) | 2008-06-25 |
Family
ID=39570080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201249267U Expired - Fee Related CN201078023Y (en) | 2007-08-06 | 2007-08-06 | Automatic closet flushing device by W.C. hand washing water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201078023Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010115353A1 (en) * | 2009-04-10 | 2010-10-14 | Shi Weidong | Foaming ceramic sanitary |
| CN102220782A (en) * | 2010-04-13 | 2011-10-19 | 施卫东 | Intelligent foaming box water-washed urinate sanitary appliance |
-
2007
- 2007-08-06 CN CNU2007201249267U patent/CN201078023Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010115353A1 (en) * | 2009-04-10 | 2010-10-14 | Shi Weidong | Foaming ceramic sanitary |
| EP2418330A4 (en) * | 2009-04-10 | 2015-12-16 | Jiajing Cai | Foaming ceramic sanitary |
| CN102220782A (en) * | 2010-04-13 | 2011-10-19 | 施卫东 | Intelligent foaming box water-washed urinate sanitary appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING HENGXIE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN WEIGANG Effective date: 20120206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400060 NANAN, CHONGQING TO: 401147 YUBEI, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120206 Address after: 401147 Chongqing City, northern New District No. 28 North Jin Cheng Lu, Xinzhou No. 8 4-1 Patentee after: Chongqing HENGXIE Technology Co., Ltd. Address before: 400060 Sun Hua Hua Hua Yuan, Chongqing District welfare company, H2-17-1 Patentee before: Chen Weigang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20160806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |