CN101798841A - Water saving toilet - Google Patents
Water saving toilet Download PDFInfo
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- CN101798841A CN101798841A CN 201010119163 CN201010119163A CN101798841A CN 101798841 A CN101798841 A CN 101798841A CN 201010119163 CN201010119163 CN 201010119163 CN 201010119163 A CN201010119163 A CN 201010119163A CN 101798841 A CN101798841 A CN 101798841A
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- bedpan
- basin
- water
- rotating shaft
- toilet
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Abstract
The invention discloses a water saving toilet comprising a toilet body, a water inlet valve, a support tub and an operation mechanism. The water inlet valve is arranged on the toilet body and is used for connecting a water inlet pipe; a toilet tub is arranged in the toilet body; a first flushing water outlet which surrounds the upper end edge of the toilet tub is arranged in the toilet body which is arranged on the upper end of the toilet tub; the first flushing water outlet is communicated with the outlet of the water inlet valve; the bottom end of the toilet tub is provided with a through hole used for discharging excreta; the support tub is pivotally connected to the outer rear side of the through hole and covers the through hole so that the through hole can be covered or uncovered when the support tub rotates; the through hole is provided with a section of wall which extends downwards; the edge of the support tube totally or partially wraps the wall of the through hole from the outside of the toilet tube; and the operation mechanism is linked to both the support tub and the water inlet valve and can be operated to control the support tub and the opening and the closing of the water inlet valve. The water saving toilet has simple structure, is convenient to operate, can be flushed thoroughly and can save a large amount of water.
Description
Technical field
The present invention relates to a kind of toilet, particularly relate to a kind of water-saving closet.
Background technology
At present, along with improving constantly of people's living standard, toilet miscellaneous arises at the historic moment, and simultaneously, people are also more and more stricter to the requirement of toilet.As, the profile of toilet, material, functional performance etc. all become the focus that people pay close attention to gradually.Especially, in the comparatively short current society of water resource, the water supply volume of toilet becomes the focus that people pay close attention to especially.Yet the multiple toilet of prior art does not but often reach people's requirement far away aspect water supply volume.Traditional toilet is made of toilet body and water tank mostly, wherein, water tank is mainly used in water storage, so that people are after using toilet, can open the valve of water tank, and allow water storage in the water tank rely on the gravity of self to drop in the toilet body, dirt to be washed away.Obviously, the scouring effect of dirt need rely on how much realizing of moisture storage capacity in the water tank in this kind toilet.Yet, because only the gravity with water storage in the water tank is difficult to once promptly the dirt of toilet body thoroughly be washed away totally, makes people after using toilet, the Cistern valve of often having to repeatedly open, so that dirt in the toilet body is thoroughly washed away, this has just wasted great amount of water resources virtually.Also have a kind of toilet, it is to increase by a pressure apparatus in water tank, is used for increasing the pressure of water tank water storage, so that the dynamics that water storage washes away in the water tank is bigger downwards.Though this toilet can therefrom be saved certain water resource,, cause this kind toilet on producing and using, certain limitation to be arranged because the structure of its pressure apparatus is comparatively complicated, and installs inconvenience.The another kind of toilet of prior art, it does not need water tank to carry out water storage, but directly utilizes the delay switch to cooperate water pipe that its toilet body is carried out souring.Yet, because the delay switch of this toilet after pushing, is a process of replying gradually, and in this process, the part current can flow in the toilet body again, and are brought in the sewer pipe, make this kind toilet in water-rinsing process, also can produce the phenomenon of water resource waste.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of water-saving closet is provided, it is provided with a turnover pallet at the just passage port of dish of toilet body, and cooperate an operating mechanism to control pallet and inlet valve time action, thereby reach the result of use of a large amount of conserve water resources.
The technical solution adopted for the present invention to solve the technical problems is: a kind of water-saving closet comprises the toilet body and is installed in the inlet valve that is used for connecting water inlet pipe on the toilet body; Be provided with bedpan in this toilet body; The first bath outlet around the bedpan upper end edge is housed in the toilet body of bedpan upper end, and this first bath outlet is connected with the outlet of inlet valve; The bottom of bedpan is provided with and is used for the port of blowdown; Also comprise a holder basin and an operating mechanism; The port that this holder basin is articulated in the outer rear side of bedpan bottom port and is covered in bedpan is can close or open the port of this bedpan when the holder basin rotary movement; The port of this bedpan is provided with one section downward wall extension, and basin is along all or part of wall extension that is contained within the bedpan port outside bedpan around this holder basin; This operating mechanism links can control opening or closing of holder basin and inlet valve simultaneously when operating mechanism moves with holder basin and inlet valve respectively.
The front side basin of described holder basin can flow out along breach with the dirt in the holder basin when holding in the palm the basin tip tilt along being provided with the segment breach; The middle part is provided with projection upwards at the bottom of the basin of this holder basin, this projection by the centre to around be and descend gradually and at the bottom of the basin that holds in the palm basin, seamlessly transit.
The rear end of described holder basin is provided with first rotating shaft or first axle sleeve, port outer rear side in bedpan bottom is provided with second axle sleeve or second rotating shaft, and the holder basin is articulated in the outer rear side of bedpan bottom port by second axle sleeve or the cooperatively interacting of second rotating shaft of first rotating shaft or first axle sleeve and bedpan.
Also be provided with at least one second bath outlet in the rear wall of the wall extension of described bedpan port, this second bath outlet is connected with the outlet of inlet valve.
Also be provided with at least one the 3rd bath outlet in the sidewall of the wall extension of described bedpan port; Be provided with the little water tank that can be used for placing disinfectant on the toilet body, the outlet of this little water tank is connected with the 3rd bath outlet by thin conduit, and the import of this little water tank is connected with the outlet of inlet valve by water pipe.
The valve switch that can be used for regulating the water yield that enters little water tank also is housed in the described water pipe.
The bottom of described toilet body also is provided with the sewage draining exit that can be connected with the blow-off pipe of outside; The upper end of this sewage draining exit is corresponding with the tip tilt position of holder basin, and the stage casing of sewage draining exit is made as bending.
Described operating mechanism comprises a control stick, one the 3rd rotating shaft, a torsion spring, a first connecting rod mechanism and a second connecting rod mechanism; The 3rd rotating shaft is installed in the toilet body by torsion spring, and an end of this control stick and an end of the 3rd rotating shaft fix can drive the 3rd rotating shaft when control stick is broken off with the fingers and thumb and rotate; One end of first connecting rod mechanism is connected with the 3rd rotating shaft, and the other end of first connecting rod mechanism is slidingly connected with the bottom of holder basin; One end of second connecting rod mechanism is connected with the 3rd rotating shaft, and the other end of second connecting rod mechanism is connected with the waved switch of described inlet valve.
The other end of described control stick is equipped with foot pedal.
The other end of described control stick and hand push button mechanism or manually pull out button mechanism and link.
Described first connecting rod mechanism comprises a L type bar and one first extension spring; The termination of one body of rod of L type bar and the 3rd rotating shaft Joint, another body of rod of L type bar are slidingly connected in the set chute in holder basin bottom, and first extension spring is connected another body of rod of L type bar and holds in the palm between the rear portion of basin bottom.
Described second connecting rod mechanism comprises one first rod member, one second rod member, a drive-connecting shaft and one second extension spring; The middle part of first rod member is provided with bending; One end and the 3rd rotating shaft of first rod member are articulated, and the end with second rod member in the end of the other end of first rod member is articulated by drive-connecting shaft; The other end of second rod member and the tail end of toggle switch are articulated; One end of second extension spring is connected with drive-connecting shaft, and the other end of second extension spring is connected with the bottom of toilet body.
The invention has the beneficial effects as follows, compare with the toilet of prior art, because the present invention is provided with turnover pallet at its passage port that just coils, in the rear wall of the wall extension of its bedpan port, be provided with at least one second bath outlet, and be provided with an operating mechanism that links and move with pallet and inlet valve with upset of control pallet and inlet valve, and this operating mechanism is by control stick, one the 3rd rotating shaft, one torsion spring, an one first connecting rod mechanism and a second connecting rod mechanism constitute, make that the pallet of this toilet can be under action bars drives, the blowdown of tilting, the inlet valve of this toilet can when the pallet inclination flip, carry out opening action so that current can be respectively the first bath outlet from the toilet and second bath export and go out and respectively action is washed away in the border of bedpan and the upper surface of pallet, thereby make the dirt on the pallet can be by fast, wash away clean up hill and dale.Because the dirt on this toilet is the effect of toppling over by pallet, and current export the cooperation souring of going out from the first bath outlet and second bath, and it is more thorough, quicker to make that this toilet washes away, and therefrom can save great amount of water resources; Through experiment, only need to use about 0.6 liter water bedpan and pallet thereof can be washed away totally, reached the effect of conserve water resource greatly, have excellent popularization and be worth.In addition, also be provided with a little water tank that is used to place disinfectant on the toilet of the present invention, and this little water tank is to be connected with the 3rd bath outlet of toilet body by thin conduit, make that the dissolution velocity that is placed on the disinfecting pills in this little water tank is slower, thereby make this disinfecting pills that is placed in the little water tank can use more of a specified duration.Obviously, the present invention have simple in structure, easy to operate, water-saving function significantly, characteristics such as wash away thoroughly.
Below in conjunction with drawings and Examples the present invention is described in further detail; But water-saving closet of the present invention is not limited to embodiment.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of pallet of the present invention;
Fig. 3 is the lateral view of the present invention's (control stick does not move);
Fig. 4 is the lateral view of the present invention's (control stick action);
Fig. 5 is the sectional view of the present invention's (pallet does not overturn);
Fig. 6 is the sectional view of the present invention's (pallet upset).
The specific embodiment
Embodiment, shown in accompanying drawing, water-saving closet of the present invention comprises toilet body 1 and is installed in the inlet valve 2 that is used for connecting water inlet pipe on the toilet body 1; Be provided with bedpan 11 in this toilet body 1; The first bath outlet 115 around bedpan 11 upper end edges is housed in the toilet body 1 of bedpan 11 upper ends, and this first bath outlet 115 is connected with the outlet of inlet valve 2; The bottom of bedpan 11 is provided with and is used for the port 111 of blowdown; Also comprise a holder basin 12 and an operating mechanism 3; The port 111 that this holder basin 12 is articulated in the outer rear side of the port 111 of bedpan 11 bottoms and is covered in bedpan 11 is can close or open the port 111 of this bedpan 11 when holder basin 12 rotary movements; The port 111 of this bedpan 11 is provided with one section downward wall extension 114, and basin is along all or part of wall extension 114 that is contained within the port 111 of bedpan 11 outside bedpan 11 around this holder basin 12; This operating mechanism 3 links can control opening or closing of holder basin 12 and inlet valve 2 simultaneously when operating mechanism 3 moves with holder basin 12 and inlet valve 2 respectively.
Wherein,
The front side basin of described holder basin 12 can flow out along breach 122 with the dirt in the holder basin 12 when holding in the palm basin 12 tip tilt along being provided with segment breach 122; The middle part is provided with projection 123 upwards at the bottom of the basin of this holder basin 12, this projection 123 by the centre to around be and descend gradually and at the bottom of the basin that holds in the palm basin 12, seamlessly transit;
The rear end of described holder basin 12 is provided with first rotating shaft 121, bedpan 11 bottom ports 111 rear sides outward are provided with second axle sleeve 112, and holder basin 12 is articulated in bedpan 11 bottom ports 111 rear side outward by the cooperatively interacting of second axle sleeve 112 of first rotating shaft 121 and bedpan 11; Also can between first rotating shaft 121 and second axle sleeve 112, install bearing additional.
Also be provided with at least one second bath outlet 113 in the rear wall of the wall extension 114 of described bedpan port 111, this second bath outlet 113 is connected with the outlet of inlet valve 2; And the setting of this second bath outlet 113 is certain angles that tilt, and like this, in the time of just can being opened in 12 upsets of holder basin, the bath of the second bath outlet 113 can be washed away holder basin 12 preferably from the back segment of holder basin 12;
Also be provided with at least one the 3rd bath outlet 116 in the sidewall of the wall extension 114 of described bedpan port 111; Be provided with the little water tank 13 that can be used for placing disinfectant on toilet body 1, the outlet of this little water tank 13 is connected with the 3rd bath outlet 116 by thin conduit, and the import of this little water tank 13 is connected by the outlet of water pipe with inlet valve 2;
The valve switch that can be used for regulating the water yield that enters little water tank 13 also is housed in the described water pipe;
The bottom of described toilet body 1 also is provided with the sewage draining exit 14 that can be connected with the blow-off pipe of outside; The upper end of this sewage draining exit 14 is corresponding with the tip tilt position of holder basin 12, and the epimere of the front side wall of this sewage draining exit 14 is made as has certain radian, being beneficial to dirt can more topple over downwards up hill and dale along its radian, and the situation that dirt upwards spatters when preventing that pallet 12 from toppling over dirt takes place;
Described operating mechanism 3 comprises a control stick 36, one the 3rd rotating shaft 35, a torsion spring, a first connecting rod mechanism and a second connecting rod mechanism; The 3rd rotating shaft 35 is installed in the toilet body 1 by torsion spring, and an end of an end of this control stick 36 and the 3rd rotating shaft 35 fixes can drive the 3rd rotating shaft 35 when control stick 36 is broken off with the fingers and thumb and rotates; One end of first connecting rod mechanism is connected with the 3rd rotating shaft 35, and the other end of first connecting rod mechanism is slidingly connected with the bottom of holder basin 12; One end of second connecting rod mechanism is connected with the 3rd rotating shaft 35, and the other end of second connecting rod mechanism is connected with the toggle switch of described inlet valve 2;
The other end of described control stick 36 is equipped with foot pedal 38; The other end of control stick 36 also can or manually pull out button mechanism with hand push button mechanism and link; Like this, the rotary movement of holder basin 12 of the present invention both can be stepped on mode by pin and control, and also can be controlled by the mode that hand is pushed or hand is stirred;
Described first connecting rod mechanism comprises a L type bar 39 and one first extension spring 37; The termination of one body of rod of L type bar 39 and the 3rd rotating shaft 35 Joints, another body of rod of L type bar 39 are slidingly connected in the set chute 123 in holder basin 12 bottoms, and first extension spring 37 is connected another body of rod of L type bar 39 and holds in the palm between the rear portion of basin 12 bottoms;
Described second connecting rod mechanism comprises one first rod member 33, one second rod member 32, a drive-connecting shaft 31 and one second extension spring 34; The middle part of first rod member 33 is provided with bending; One end of first rod member 33 and the 3rd rotating shaft 35 are articulated, and the end with second rod member 32 in the end of the other end of first rod member 33 is articulated by drive-connecting shaft 31; The tail end of the toggle switch of the other end of second rod member 32 and inlet valve 2 is articulated; One end of second extension spring 34 is connected with drive-connecting shaft 31, and the other end of second extension spring 34 is connected with the bottom of toilet body 1.
Water-saving closet of the present invention, its concrete course of work sees also Fig. 3 to shown in Figure 6: when pin is not stepped on pedal 38, week of pallet 12 is just coiled 11 port 111 places along covering, and the card of pallet 12 is reserved with certain water yield 4 between the port 111 of bedpan 11, be used for the water seal effect.At this moment, the water inlet of inlet valve 2 is not opened as yet; When pin is stepped on pedal 38, control stick 36 drives the 3rd rotating shaft 35 simultaneously and first rod member 33 rotates, and the L type bar 39 that links with the 3rd rotating shaft 35 will slide with the rotation of the 3rd rotating shaft 35 chute 123 along pallet 12 bottoms, and promote pallet 12 and carry out rotary movement downwards; Second extension spring 34 that links with first rod member 33 will be stretched along the direction that first rod member 33 rotates, and carries out opening action thereby drive second rod member, the 32 pulling inlet valves 2 that are connected with first rod member 33.When pallet 12 is the rollover states of inclination, dirt in the pallet 12 will be toppled over downwards in turn, simultaneously, along with opening of inlet valve 2, current flow out from the first bath outlet, 115, the second bath outlet the 113 and the 3rd bath outlet 116 respectively, and the current that flow out from the first bath outlet, the 115 and second bath outlet 113 wash away action to the border of bedpan 11 and the upper surface of pallet 12 respectively.Since dash just in the process, pallet 12 tip tilt, and therefore, the dirts in the pallet 12 are subjected to influencing of gravity itself the trend that dips down down just to be arranged, and like this, just go out from pallet 12 introversions at an easy rate, need only very a spot of water and just pallet 12 can be washed away totally.The water of the 3rd bath outlet 116 is to come from little water tank 13, and when inlet valve 2 was opened, water just entered little water tank 13, because little water tank 13 is connected to the 3rd bath outlet 116 by thin conduit, therefore, when inlet valve 2 was closed, the water in the little water tank 13 had not also flowed.After pin leaves pedal 38, the 3rd rotating shaft 35 is subjected to the effect of torsion spring and resets, be subjected to the reset response of second extension spring 34, the toggle switch of inlet valve 2 is closed, pallet 12 is also held in the palm again at port 111 places of just coiling 11 by the drive of first connecting rod mechanism, and the thin current that flow out from the 3rd bath outlet 116 can continue to flow to and promptly enter pallet 12 in the bedpan 11, make pallet 12 keep certain water yield, form the water seal effect to sewage draining exit.
Water-saving closet of the present invention, owing to its port 111 places of just coiling 11 are provided with turnover pallet 12, in the rear wall of the wall extension 114 of its bedpan port 111, be provided with at least one second bath outlet 113, and be provided with an operating mechanism 3 that links and move with pallet 12 and inlet valve 2 with 12 upsets of control pallet and inlet valve 2, and this operating mechanism 3 is by control stick 36, one the 3rd rotating shaft 35, one torsion spring, an one first connecting rod mechanism and a second connecting rod mechanism constitute, make that the pallet 12 of this toilet can be under action bars 36 drives, the blowdown of tilting, the inlet valve 2 of this toilet can when pallet 12 inclination inclination flips, carry out opening action so that current can be respectively the first bath outlet, the 115 and second bath outlet 113 from the toilet go out and respectively action washed away in the border of bedpan 11 and the upper surface of pallet 12, thereby make the dirt on the pallet 12 can be by fast, wash away clean up hill and dale.Be the effect of toppling over also by pallet 12 just because of the dirt on this toilet, and current are from the first bath outlet, the 115 and second bath outlet, the 113 cooperation sourings of going out, make this toilet more thorough, quicker, and can therefrom save great amount of water resources washing away of dirt; Through experiment, the present invention only need use the water about 0.6 liter bedpan and pallet thereof can be washed away totally.In addition, owing to also be provided with a little water tank 13 that is used to place disinfectant on the toilet body 1 of the present invention, and this little water tank 13 is to be connected with the 3rd bath outlet 116 of toilet body 1 by thin conduit, make that the dissolution velocity that is placed on the disinfecting pills in this little water tank 13 is slower, thereby make this disinfecting pills that is placed in the little water tank 13 can use more of a specified duration.
In sum, water-saving closet of the present invention have simple in structure, easy to operate, water-saving function significantly, characteristics such as wash away thoroughly.
The foregoing description only is used for further specifying water-saving closet of the present invention; but the present invention is not limited to embodiment; every foundation technical spirit of the present invention all falls in the protection domain of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. a water-saving closet comprises the toilet body and is installed in the inlet valve that is used for connecting water inlet pipe on the toilet body; Be provided with bedpan in this toilet body; The first bath outlet around the bedpan upper end edge is housed in the toilet body of bedpan upper end, and this first bath outlet is connected with the outlet of inlet valve; The bottom of bedpan is provided with and is used for the port of blowdown; It is characterized in that: also comprise a holder basin and an operating mechanism; The port that this holder basin is articulated in the outer rear side of bedpan bottom port and is covered in bedpan is can close or open the port of this bedpan when the holder basin rotary movement; The port of this bedpan is provided with one section downward wall extension, and basin is along all or part of wall extension that is contained within the bedpan port outside bedpan around this holder basin; This operating mechanism links can control opening or closing of holder basin and inlet valve simultaneously when operating mechanism moves with holder basin and inlet valve respectively.
2. water-saving closet according to claim 1 is characterized in that: the front side basin of described holder basin can flow out along breach with the dirt in the holder basin when holding in the palm the basin tip tilt along being provided with the segment breach; The middle part is provided with projection upwards at the bottom of the basin of this holder basin, this projection by the centre to around be and descend gradually and at the bottom of the basin that holds in the palm basin, seamlessly transit.
3. water-saving closet according to claim 2, it is characterized in that: the rear end of described holder basin is provided with first rotating shaft or first axle sleeve, port outer rear side in bedpan bottom is provided with second axle sleeve or second rotating shaft, and the holder basin is articulated in the outer rear side of bedpan bottom port by second axle sleeve or the cooperatively interacting of second rotating shaft of first rotating shaft or first axle sleeve and bedpan.
4. water-saving closet according to claim 1 is characterized in that: also be provided with at least one second bath outlet in the rear wall of the wall extension of described bedpan port, this second bath outlet is connected with the outlet of inlet valve.
5. water-saving closet according to claim 1 is characterized in that: also be provided with at least one the 3rd bath outlet in the sidewall of the wall extension of described bedpan port; Be provided with the little water tank that can be used for placing disinfectant on the toilet body, the outlet of this little water tank is connected with the 3rd bath outlet by thin conduit, and the import of this little water tank is connected with the outlet of inlet valve by water pipe.
6. water-saving closet according to claim 1 is characterized in that: the bottom of described toilet body also is provided with the sewage draining exit that can be connected with the blow-off pipe of outside; The upper end of this sewage draining exit is corresponding with the tip tilt position of holder basin, and the stage casing of sewage draining exit is made as bending.
7. water-saving closet according to claim 1 is characterized in that: described operating mechanism comprises a control stick, one the 3rd rotating shaft, a torsion spring, a first connecting rod mechanism and a second connecting rod mechanism; The 3rd rotating shaft is installed in the toilet body by torsion spring, and an end of this control stick and an end of the 3rd rotating shaft fix can drive the 3rd rotating shaft when control stick is broken off with the fingers and thumb and rotate; One end of first connecting rod mechanism is connected with the 3rd rotating shaft, and the other end of first connecting rod mechanism is slidingly connected with the bottom of holder basin; One end of second connecting rod mechanism is connected with the 3rd rotating shaft, and the other end of second connecting rod mechanism is connected with the waved switch of described inlet valve.
8. water-saving closet according to claim 7 is characterized in that: the other end of described control stick is equipped with foot pedal or with hand push button mechanism or manually pull out button mechanism and link.
9. water-saving closet according to claim 7 is characterized in that: described first connecting rod mechanism comprises a L type bar and one first extension spring; The termination of one body of rod of L type bar and the 3rd rotating shaft Joint, another body of rod of L type bar are slidingly connected in the set chute in holder basin bottom, and first extension spring is connected another body of rod of L type bar and holds in the palm between the rear portion of basin bottom.
10. water-saving closet according to claim 7 is characterized in that: described second connecting rod mechanism comprises one first rod member, one second rod member, a drive-connecting shaft and one second extension spring; The middle part of first rod member is provided with bending; One end and the 3rd rotating shaft of first rod member are articulated, and the end with second rod member in the end of the other end of first rod member is articulated by drive-connecting shaft; The other end of second rod member and the tail end of toggle switch are articulated; One end of second extension spring is connected with drive-connecting shaft, and the other end of second extension spring is connected with the bottom of toilet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101191633A CN101798841B (en) | 2010-03-08 | 2010-03-08 | Water saving toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101191633A CN101798841B (en) | 2010-03-08 | 2010-03-08 | Water saving toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101798841A true CN101798841A (en) | 2010-08-11 |
| CN101798841B CN101798841B (en) | 2011-12-28 |
Family
ID=42594668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101191633A Expired - Fee Related CN101798841B (en) | 2010-03-08 | 2010-03-08 | Water saving toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101798841B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140230137A1 (en) * | 2013-02-19 | 2014-08-21 | As Ip Holdco, Llc | Pour-Flush Latrines, Latrine Pans, Latrine Pan Assemblies, and Related Methods |
| CN113006226A (en) * | 2021-03-02 | 2021-06-22 | 辽宁工程技术大学 | Double-water-seal water-saving toilet |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246666A (en) * | 1978-11-17 | 1981-01-27 | Stansbury Jr Benjamin H | Flush toilet |
| CN2082284U (en) * | 1990-08-19 | 1991-08-07 | 卢永勤 | Water saving toilet pail |
| US6332229B1 (en) * | 2000-12-13 | 2001-12-25 | O'malley Conor | Automated flap and cup cleaner water-saving toilet |
| CN2639389Y (en) * | 2003-08-31 | 2004-09-08 | 孙连成 | Self-control water-saving toilet |
| CN2646250Y (en) * | 2003-10-24 | 2004-10-06 | 程铁敏 | Outer water valve foot operated interlock direct discharge multifunctional toilet bowl |
| CN1821499A (en) * | 2006-03-30 | 2006-08-23 | 张立新 | Water saving closet |
| CN2895557Y (en) * | 2005-12-08 | 2007-05-02 | 黎东明 | Valve-controlled direct-discharge toilet closet |
| CN201649251U (en) * | 2010-03-08 | 2010-11-24 | 张双沟 | Water-saving toilet pan |
-
2010
- 2010-03-08 CN CN2010101191633A patent/CN101798841B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246666A (en) * | 1978-11-17 | 1981-01-27 | Stansbury Jr Benjamin H | Flush toilet |
| CN2082284U (en) * | 1990-08-19 | 1991-08-07 | 卢永勤 | Water saving toilet pail |
| US6332229B1 (en) * | 2000-12-13 | 2001-12-25 | O'malley Conor | Automated flap and cup cleaner water-saving toilet |
| CN2639389Y (en) * | 2003-08-31 | 2004-09-08 | 孙连成 | Self-control water-saving toilet |
| CN2646250Y (en) * | 2003-10-24 | 2004-10-06 | 程铁敏 | Outer water valve foot operated interlock direct discharge multifunctional toilet bowl |
| CN2895557Y (en) * | 2005-12-08 | 2007-05-02 | 黎东明 | Valve-controlled direct-discharge toilet closet |
| CN1821499A (en) * | 2006-03-30 | 2006-08-23 | 张立新 | Water saving closet |
| CN201649251U (en) * | 2010-03-08 | 2010-11-24 | 张双沟 | Water-saving toilet pan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140230137A1 (en) * | 2013-02-19 | 2014-08-21 | As Ip Holdco, Llc | Pour-Flush Latrines, Latrine Pans, Latrine Pan Assemblies, and Related Methods |
| CN113006226A (en) * | 2021-03-02 | 2021-06-22 | 辽宁工程技术大学 | Double-water-seal water-saving toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101798841B (en) | 2011-12-28 |
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