CN103953104A - Pneumatic anti-freezing flush toilet - Google Patents
Pneumatic anti-freezing flush toilet Download PDFInfo
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- CN103953104A CN103953104A CN201410207543.0A CN201410207543A CN103953104A CN 103953104 A CN103953104 A CN 103953104A CN 201410207543 A CN201410207543 A CN 201410207543A CN 103953104 A CN103953104 A CN 103953104A
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Abstract
The invention relates to a pneumatic anti-freezing flush toilet, which comprises a pedal type air pressing tube, a water storage barrel, an air pressure tank, an air inlet pipe and a water outlet pipe, wherein the air pressure tank is provided with a casing, a water block strut, a water block and a water inlet, the water block is provided with a sealed water plug and a connecting rod, the water block strut is provided with a cavity downwards extending from an upper end opening of the water block strut, the sealed water plug is driven to seal the water inlet through the effect of pressurized air in the cavity, when no pressurized air exists in the cavity, the sealed water plug deviates from the water inlet through the effect of water in the water storage barrel, the connecting rod for driving the sealed water plug to be seated on the upper end opening of the water plug strut is inserted in the cavity of the upper end opening of the water plug strut, one end of the air inlet pipe is connected with a one-way valve of the pedal type air pressing tube, the other end of the air inlet pipe is communicated with the cavity of the water plug strut, one end of the water outlet pipe is communicated with the casing, and the other end of the water outlet pipe is a connecting end connected with a water inlet of a squatting pan or a water inlet of a water closet. The pneumatic anti-freezing flush toilet solves the problem of water flushing of rural toilets, and has the advantages that simplicity and convenience are realized, water is saved, and the anti-freezing effect can be realized.
Description
Technical field
The present invention relates to a kind of flushing device for toilet, particularly the antifreeze flushing device for toilet of a kind of vapour-pressure type, belongs to lavatory apparatus, is applied to public lavatory, rural area, lavatory, family flushing.
Background technology
Along with improving constantly of rural economy and living standard, vast farmers is more and more higher to entering the requirement of lavatory environment.In vast rural area, major part does not have complete sewer, there is no round-the-clock tap water supply, and the antifreeze problem of toilet water flushing is perplexing huge numbers of families always in the winter time.CN101392554A discloses a kind of water-saving toilet bowl, the surrounding of lavatory pan is connected with the header tank being integrated, its inner side has delivery port to communicate with lavatory pan, one side water inlet is connected with the sewer pipe of floor drain, junction is provided with rubber valve, lead to ground with there being vertical pneumatic tube between water inlet, top is provided with spring and pedal, it can focus on toilet floor surface water the header tank of lavatory pan surrounding by floor drain, and use pneumatic tube air pressure to rinse lavatory pan by foot pedal, can reach water-saving object.CN2653016Y discloses a kind of foot pedal type pressure flushing device, it is to be made up of one way valve, strainer, water butt, pedal, push rod, upper cover, cylinder body, spring is housed on push rod, push rod is contained on the piston with upper water hole by upper cover, pressing plate, on cover and be provided with delivery port, inferior part of the cylinder block is provided with water inlet.CN201567632U discloses a kind of liquid collection type toilet flusher, and it includes waste water pipe, reservoir chamber.Reservoir chamber becomes retaining chamber, balancing gate pit and gasbag chamber by baffle for separating.Wherein, retaining chamber and gasbag chamber are all positioned at top, balancing gate pit, and the indoor waterwater entrance below of retaining is provided with screen pack, and upper end, retaining chamber is provided with overfall, is provided with air bag in gasbag chamber; Balancing gate pit is made up of wash by water chamber and air-pressure chamber, air-pressure chamber is positioned at top, bath chamber, and between bath chamber and air-pressure chamber, be provided with pneumatic floating plate, bath chamber is connected by float trap with retaining chamber, and bath chamber is connected to water inlet pipe and outlet pipe by one way valve and hand-operated valve respectively.Tap water enters bath chamber by water inlet pipe, and it is indoor that waste water enters retaining after the filtration of screen pack, in the time that needs rinse, opens hand-operated valve, and water is discharged from rapidly and carries out flushing work under high pressure and air bag squeezing action power.CN2048088U discloses a kind of air-pressure water-saving flushing device, it includes the water tank of a tightness low capacity, include approximately 6 premium on currency, water surface top is compressed air, water discharging valve lifting arm is inclusive in a flexible isolating cover, separation sleeve lower end is bellows, and it completely cuts off lifting arm and water tank cavity, thereby has solved dynamic seal (packing) problem.
These technology are for how making flushing device for toilet be suitable for the problem of rural toilet bath above, and accomplish easy, water saving, do not provide concrete guidance program.
Summary of the invention:
Technical problem to be solved by this invention is, provides a kind of vapour-pressure type antifreeze flushing device for toilet, to solve the problem of rural toilet bath, it is easy, water saving, can be antifreeze.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
The antifreeze flushing device for toilet of a kind of vapour-pressure type, there is foot-operated pneumatic tube (foot pump or perhaps treadle air pump), its technical scheme is that the described antifreeze flushing device for toilet of vapour-pressure type also has the water butt of work fashionable dress water, be located at the air pressure tank below the water surface that is positioned at water butt in water butt, air inlet pipe, outlet pipe, air pressure tank has housing, be fixedly installed in the water blocking pillar in housing, water blocking, be positioned at the connection water butt of housing upper surface and the water inlet of housing inner chamber, water blocking has sealing water blocking head, be positioned at the connecting rod of sealing water blocking subfacies, described sealing water blocking head is positioned at water inlet, water blocking pillar has (forced air process) cavity that port extends from it downwards, be subject to the effect of forced air in described cavity and be with movable sealing water blocking head sealing water inlet, when being subject to the effect of water storage inner bucket water leave water inlet and be landed in movable sealing water blocking head in the described cavity of the described connecting rod insertion water blocking pillar upper port in water blocking pillar upper port without forced air sealing water blocking head in described cavity, between described connecting rod and described cavity by described cavity guide and limit, on water blocking pillar, have at least a place to there is the clearance channel that forced air enters air pressure tank and the water in air pressure tank is pressurizeed, one end of air inlet pipe is connected with the one way valve of foot-operated pneumatic tube, the other end of air inlet pipe is connected with the described cavity of water blocking pillar, one end of outlet pipe stretch in housing, be attached thereto logical, the other end of outlet pipe is the link being connected with the water inlet of water inlet pan or toilet that stretch out from water butt.
In technique scheme, the described residing position of foot-operated pneumatic tube is preferably higher than the residing position of water butt, and the residing position of link being connected with the water inlet of water inlet pan or toilet outlet pipe is preferably higher than the residing position of water butt.Being convenient to like this water butt is placed in septic tank.Above-mentioned air pressure tank is preferably fixedly installed in the bottom of water butt.The described cavity of above-mentioned water blocking pillar is preferably cylindrical cavity, connecting rod is preferably cylindrical, the cross section of the described cavity of water blocking pillar also can be the cavity of square or other shape, and correspondingly the cross section of connecting rod also can be square or other shape.Above-mentioned clearance channel is preferably formed by the gap between described cavity and the connecting rod of water blocking pillar, gap between described cavity and the connecting rod of water blocking pillar is that radial clearance is preferably 0.2 ~ 0.4 millimeter (described gap is annulus bodily form cavity, and the thickness of this cavity is radial clearance (monolateral).Above-mentioned clearance channel can also be formed by the hole being connected with described cavity of being located on the sidewall of water blocking pillar, and above-mentioned clearance channel can also be formed jointly by the gap between the described cavity of water blocking pillar and connecting rod and the hole being connected with described cavity of being located on the sidewall of water blocking pillar.Certainly, above-mentioned clearance channel is also not only these structures, it can also be other structure, such as, clearance channel can be located at separately on connecting rod, on the sidewall of connecting rod or lower surface can be provided with several air flues, air flue can be groove (slotting on the sidewall of connecting rod) or air vent (upwards processing from the lower surface of connecting rod), in the time of sealing water blocking head sealing water inlet, described air flue (being clearance channel) is connected described cavity and the water in air pressure tank is pressurizeed with air pressure tank, in the time sealing water blocking head in other position, described air flue is by the inside wall shutoff of water blocking pillar.Above-mentioned water butt preferably also has and covers the bung of end face thereon, bung can directly cover on the body of water butt and (also can adopt and be threaded, rotate), on bung, be preferably with water filling port, on bung, be preferably installed with the water inlet pipe or the funnel that are connected with described water filling port.Above-mentioned water butt is preferably cylindrical, and above-mentioned air pressure tank is preferably cylindrical.The housing upper surface of above-mentioned air pressure tank is preferably the lid being threaded with enclosure body.Above-mentioned air inlet pipe preferably include be located at housing outside first paragraph air inlet pipe, be located at second segment air inlet pipe in housing, be fixedly installed in the air inlet pipe joint of connection first paragraph air inlet pipe and the second segment air inlet pipe of housing upper surface.Above-mentioned outlet pipe preferably include be located at housing outside first paragraph outlet pipe, be located at second segment outlet pipe in housing, be fixedly installed in the connection first paragraph outlet pipe of housing upper surface and the titting water outlet of second segment outlet pipe.Above-mentioned foot-operated pneumatic tube preferably has cylinder barrel, be installed on the one way valve (gas check valve) of cylinder barrel bottom, be installed on the piston in cylinder barrel, be positioned at the guide cylinder cribbing above cylinder barrel, by the pull bar (piston rod) of guide cylinder cribbing guide and limit, be located at the spring on pull bar that is sleeved in the guide cylinder of guide cylinder cribbing, foot rest, longitudinally be fixedly connected with piston through its bottom of pull bar of guide cylinder cribbing, its top is stretched out and is fixed with foot rest from guide cylinder cribbing, the upper end of spring is spacing by the catch that is fixed on pull bar, the lower end of spring is spacing by the bottom of the guide cylinder of guide cylinder cribbing.
The present invention adopts foot-operated pneumatic tube pressurization, and compressed air enters in air pressure tank (pressure cylinder) by air inlet pipe, and air pressure tank is pressurizeed, and water blocking is sealed water inlet, and air pressure tank internal pressure increases, thereby the water in air pressure tank is sprayed from outlet pipe.Self-closed water inlet when water blocking of the present invention has pressure in air pressure tank, after foot-operated pneumatic tube is to air pressure tank pressurization, it gives gas port one way valve (gas check valve) self-closed on foot-operated pneumatic tube.Like this, while entering behind lavatory flushing, with the pin foot rest of light pedal type pneumatic tube vertically downward, in cylinder barrel (inflator), produce air-flow, increase air pressure by air pressure tank, act on the water in air pressure tank, instantaneous generation hydraulic pressure, current, by the outlet pipe being connected with pan or toilet, wash away the ight soil in pan or toilet, generally step on and just can wash away for 3 ~ 4 times totally.
Feature of the present invention is: 1. utilize foot-operated power to produce gas pressure in water, form hydraulic pressure and wash away closet, air pressure is large, impact of water is large, has reached water saving object.2. water butt is placed in septic tank, utilizes the temperature of septic tank, reaches antifreezing effect.The present invention, in the time of choice for use,, according to septic tank type (three lattice, two urn), way of supplying water, the frozen soil layer depth, by professional's construction and installation, before backfill, will fill water in water butt.3. air pressure tank and water butt one are placed in septic tank, and the living water uses such as laundry water, face washing water, vegetable washing water are poured in water butt by water inlet pipe or funnel, have also reached water saving object.4. after flushing, the surplus water in outlet pipe can be back to water butt automatically fast, after flushing the toilet like this, and not water of outlet pipe in frozen soil layer (pipeline).
In sum, the invention solves the problem of rural toilet bath, it is easy, water saving, can be antifreeze.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation (sectional view is longitudinally cut open) of air pressure tank in the present invention.
Fig. 3 is the structural representation (stereogram) of air pressure tank in the present invention.
Fig. 4 is the structural representation of foot-operated pneumatic tube in the present invention.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the present invention have foot-operated pneumatic tube (foot pump or perhaps treadle air pump) 1, work fashionable dress water water butt 3, be located at air pressure tank 4, air inlet pipe 2, outlet pipe 5 below the water surface that is positioned at water butt in water butt.Air pressure tank 4 has housing 401, be fixedly installed in water blocking pillar 402, water blocking 403 in housing, be positioned at the connection water butt of housing upper surface and the water inlet 404 of housing inner chamber, and water blocking 403 has sealing water blocking head 403a, is positioned at the connecting rod 403b of sealing water blocking subfacies.Described sealing water blocking head 403a is positioned at water inlet 404 places, water blocking pillar 402 has (forced air process) cavity 402a that port from it extends downwards, be subject to forced air in described cavity 402a effect and with movable sealing water blocking head sealing water inlet, when being subject to the effect of water storage inner bucket water to leave water inlet without forced air sealing water blocking head in described cavity and the described connecting rod 403b that is landed in movable sealing water blocking head in water blocking pillar upper port inserts in the described cavity 402a of water blocking pillar upper port.Be that connecting rod is subject to the effect of forced air in described cavity and is with movable sealing water blocking head sealing water inlet, when in described cavity, connecting rod band movable sealing water blocking head is landed in water blocking pillar upper port without forced air sealing water blocking head is subject to the effect of water storage inner bucket water to leave water inlet, now can realize water butt to the moisturizing (filling water in air pressure tank) in air pressure tank.Between described connecting rod 403b and described cavity 402a by described cavity guide and limit, on water blocking pillar 402, have at least a place to there is the clearance channel that forced air enters air pressure tank and the water in air pressure tank is pressurizeed, one end (upper end) of air inlet pipe 2 is connected with the one way valve of foot-operated pneumatic tube 1, the other end (lower end) of air inlet pipe 2 is connected with the described cavity 402a of water blocking pillar 402, one end (lower end) of outlet pipe 5 is stretched in housing and is connected with housing, the other end (upper end) of outlet pipe 5 is the link being connected with the water inlet of water inlet pan or toilet that stretch out from water butt.The above-mentioned residing position of foot-operated pneumatic tube 1 is higher than the residing position of water butt 3, and the residing position of link being connected with the water inlet of water inlet pan or toilet outlet pipe 5 is higher than the residing position of water butt 3.Being convenient to like this water butt is placed in septic tank.Above-mentioned air pressure tank 4 is fixedly installed in the bottom of water butt 3.The described cavity 402a of above-mentioned water blocking pillar is cylindrical cavity (water blocking pillar can be tubular body), connecting rod 403b is cylindrical, the cross section of the described cavity 402a of water blocking pillar also can be the cavity of square or other shape, and correspondingly the cross section of connecting rod 403b also can be square or other shape.Above-mentioned clearance channel is formed by the gap between described cavity and the connecting rod of water blocking pillar, gap between described cavity and the connecting rod of water blocking pillar is that radial clearance is 0.2 ~ 0.4 millimeter, described gap is annulus bodily form cavity, and the thickness of this cavity is radial clearance (monolateral).Above-mentioned clearance channel can also form (in figure, not drawing this hole) by the hole being connected with described cavity 402a of being located on the sidewall of water blocking pillar 402, and above-mentioned clearance channel can also be formed jointly by the gap between the described cavity of water blocking pillar and connecting rod and the hole being connected with described cavity 402a of being located on the sidewall of water blocking pillar 402.Certainly, above-mentioned clearance channel is also not only these structures, it can also be other structure, such as, clearance channel can be located at separately on connecting rod 403b, on the sidewall of connecting rod or lower surface can be provided with several air flues, air flue can be groove (slotting on the sidewall of connecting rod) or air vent (upwards processing from the lower surface of connecting rod), in the time of sealing water blocking head sealing water inlet, described air flue (being clearance channel) is connected described cavity 402a and the water in air pressure tank is pressurizeed with air pressure tank, in the time sealing water blocking head in other position, described air flue is by the inside wall shutoff of water blocking pillar 402.Above-mentioned water butt 3 also has and covers the bung 301 of end face thereon, bung can directly cover on the body of water butt and (also can adopt and be threaded, rotate), on bung 301, with water filling port, on bung 301, be installed with the water inlet pipe or the funnel 6 that are connected with described water filling port.Above-mentioned water butt 3 is cylindrical, and above-mentioned air pressure tank 4 is cylindrical.The housing upper surface of above-mentioned air pressure tank 4 is the lid 400 being threaded with enclosure body.Above-mentioned air inlet pipe 2 comprise be located at housing 401 outsides first paragraph air inlet pipe 201, be located at second segment air inlet pipe 203 in housing, be fixedly installed in the air inlet pipe joint 202 of connection first paragraph air inlet pipe and the second segment air inlet pipe of housing upper surface.Above-mentioned outlet pipe 5 comprise be located at housing 401 outsides first paragraph outlet pipe 501, be located at second segment outlet pipe 503 in housing, be fixedly installed in the connection first paragraph outlet pipe of housing upper surface and the titting water outlet 502 of second segment outlet pipe.Above-mentioned air inlet pipe joint 202, titting water outlet 502 structures own are prior art.Above-mentioned foot-operated pneumatic tube (foot pump or perhaps treadle air pump) 1 has cylinder barrel 103, be installed on the one way valve (gas check valve) 101 of cylinder barrel bottom, be installed on piston 102 in cylinder barrel, be positioned at guide cylinder cribbing 105 above cylinder barrel, by the pull bar (piston rod) 106 of guide cylinder cribbing guide and limit, be located at guide cylinder cribbing guide cylinder be sleeved on spring (stage clip) 104, the foot rest 107 on pull bar.Longitudinally be fixedly connected with piston 102 through pull bar 106 its bottoms of guide cylinder cribbing, its top is stretched out and is fixed with foot rest 107 from guide cylinder cribbing, the upper end of spring 104 is spacing by the catch that is fixed on pull bar 106, the lower end of spring 104 is spacing by the bottom of the guide cylinder of guide cylinder cribbing, spring resets pull bar, foot rest, and the fit structure (air intake structure) of piston and cylinder barrel wall can be similar to the fit structure of piston and cylinder barrel wall in manual pump.Certainly, foot-operated pneumatic tube (foot pump or perhaps treadle air pump) can also adopt the treadle air pump structure of selling on market.When installation, the guide cylinder cribbing 105 of foot-operated pneumatic tube and cylinder barrel 103 can be fixedly installed in the hole in lavatory, guide cylinder cribbing 105 residing positions, upper surface are preferably mutually neat with the residing position, upper surface of pan or the residing position, upper surface of toilet.
Sealing water blocking head in water blocking 403 of the present invention is made up of elastomeric material, is up-thin-low-thick cone shape, can adopt commercially available rubber seal water blocking.Pull bar 106, foot rest 107 can be made up of stainless steel material.Other component can be made up of polythene material or other material.
Claims (10)
1. the antifreeze flushing device for toilet of vapour-pressure type, there is foot-operated pneumatic tube (1), it is characterized in that the described antifreeze flushing device for toilet of vapour-pressure type also has the water butt (3) of work fashionable dress water, be located at the air pressure tank (4) below the water surface that is positioned at water butt in water butt, air inlet pipe (2), outlet pipe (5), air pressure tank (4) has housing (401), be fixedly installed in the water blocking pillar (402) in housing, water blocking (403), be positioned at the connection water butt of housing upper surface and the water inlet (404) of housing inner chamber, water blocking (403) has sealing water blocking head (403a), be positioned at the connecting rod (403b) of sealing water blocking subfacies, described sealing water blocking head (403a) is positioned at water inlet (404) and locates, water blocking pillar (402) has the cavity (402a) that port extends from it downwards, be subject to the effect of the interior forced air of described cavity (402a) and be with movable sealing water blocking head sealing water inlet, when being subject to the effect of water storage inner bucket water leave water inlet and be landed in movable sealing water blocking head in the described cavity (402a) of described connecting rod (403b) the insertion water blocking pillar upper port in water blocking pillar upper port without forced air sealing water blocking head in described cavity, between described connecting rod (403b) and described cavity (402a) by described cavity guide and limit, on water blocking pillar (402), have at least a place to there is the clearance channel that forced air enters air pressure tank and the water in air pressure tank is pressurizeed, one end of air inlet pipe (2) is connected with the one way valve of foot-operated pneumatic tube (1), the other end of air inlet pipe (2) is connected with the described cavity (402a) of water blocking pillar (402), one end of outlet pipe (5) stretch in housing, be attached thereto logical, the other end of outlet pipe (5) is the link being connected with the water inlet of water inlet pan or toilet that stretch out from water butt.
2. the antifreeze flushing device for toilet of vapour-pressure type according to claim 1, it is characterized in that the above-mentioned residing position of foot-operated pneumatic tube (1) is higher than the residing position of water butt (3), the outlet pipe residing positions of link that are connected with the water inlet of water inlet pan or toilet (5) are higher than the residing position of water butt (3).
3. the antifreeze flushing device for toilet of vapour-pressure type according to claim 1, is characterized in that above-mentioned air pressure tank (4) is fixedly installed in the bottom of water butt (3).
4. the antifreeze flushing device for toilet of vapour-pressure type according to claim 1, is characterized in that the described cavity (402a) of above-mentioned water blocking pillar is cylindrical cavity, and connecting rod (403b) is cylindrical;
Above-mentioned clearance channel is formed by the gap between described cavity and the connecting rod of water blocking pillar, and the gap between described cavity and the connecting rod of water blocking pillar is that radial clearance is 0.2 ~ 0.4 millimeter; Or,
Above-mentioned clearance channel is formed jointly by the gap between described cavity and the connecting rod of water blocking pillar and the hole being connected with described cavity (402a) be located on the sidewall of water blocking pillar (402).
5. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, it is characterized in that above-mentioned water butt (3) also has covers the bung of end face (301) thereon, bung (301) is upper with water filling port, is installed with the water inlet pipe or the funnel (6) that are connected with described water filling port on bung (301).
6. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, it is characterized in that above-mentioned water butt (3) is cylindrical, above-mentioned air pressure tank (4) is cylindrical.
7. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, the housing upper surface that it is characterized in that above-mentioned air pressure tank (4) is the lid (400) being threaded with enclosure body.
8. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, it is characterized in that above-mentioned air inlet pipe (2) comprise be located at housing (401) outside first paragraph air inlet pipe (201), be located at the air inlet pipe joint (202) of the second segment air inlet pipe (203) in housing, the connection first paragraph air inlet pipe that is fixedly installed in housing upper surface and second segment air inlet pipe.
9. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, it is characterized in that above-mentioned outlet pipe (5) comprise be located at housing (401) outside first paragraph outlet pipe (501), be located at the titting water outlet (502) of the second segment outlet pipe (503) in housing, the connection first paragraph outlet pipe that is fixedly installed in housing upper surface and second segment outlet pipe.
10. according to the antifreeze flushing device for toilet of vapour-pressure type described in claim 1 or 2 or 3 or 4, it is characterized in that above-mentioned foot-operated pneumatic tube (1) has cylinder barrel (103), be installed on the one way valve (101) of cylinder barrel bottom, be installed on the piston (102) in cylinder barrel, be positioned at the guide cylinder cribbing (105) above cylinder barrel, by the pull bar (106) of guide cylinder cribbing guide and limit, be located at the spring (104) on pull bar that is sleeved in the guide cylinder of guide cylinder cribbing, foot rest (107), longitudinally be fixedly connected with piston (102) through its bottom of pull bar (106) of guide cylinder cribbing, its top is stretched out and is fixed with foot rest (107) from guide cylinder cribbing, the upper end of spring (104) is spacing by the catch that is fixed on pull bar (106), the lower end of spring (104) is spacing by the bottom of the guide cylinder of guide cylinder cribbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410207543.0A CN103953104B (en) | 2014-04-14 | 2014-05-16 | Pneumatic anti-freezing flush toilet |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178113.6 | 2014-04-14 | ||
| CN2014201781136 | 2014-04-14 | ||
| CN201420178113 | 2014-04-14 | ||
| CN201410207543.0A CN103953104B (en) | 2014-04-14 | 2014-05-16 | Pneumatic anti-freezing flush toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953104A true CN103953104A (en) | 2014-07-30 |
| CN103953104B CN103953104B (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410207543.0A Expired - Fee Related CN103953104B (en) | 2014-04-14 | 2014-05-16 | Pneumatic anti-freezing flush toilet |
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| CN (1) | CN103953104B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629629A (en) * | 2018-12-05 | 2019-04-16 | 广州大学 | A kind of bathroom water collection system |
| CN110219352A (en) * | 2019-06-17 | 2019-09-10 | 浙江知瑞科技集团有限公司 | A kind of slop processing unit of intelligent environment protection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2048088U (en) * | 1989-03-11 | 1989-11-22 | 浙江省象山县定山电子玩具塑料厂 | Air-pressure water-saving flushing device |
| CN2653016Y (en) * | 2003-11-05 | 2004-11-03 | 张绍峰 | Foot pedal type pressure flushing device |
| KR20080003994U (en) * | 2007-03-16 | 2008-09-19 | 박용길 | The left side seat supply of water a lever functioning equipment |
| CN101392554A (en) * | 2007-09-20 | 2009-03-25 | 魏威 | Water saving toilet |
| CN101761124A (en) * | 2010-01-28 | 2010-06-30 | 薛华 | Pressure-type cistern for flush toilet |
-
2014
- 2014-05-16 CN CN201410207543.0A patent/CN103953104B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2048088U (en) * | 1989-03-11 | 1989-11-22 | 浙江省象山县定山电子玩具塑料厂 | Air-pressure water-saving flushing device |
| CN2653016Y (en) * | 2003-11-05 | 2004-11-03 | 张绍峰 | Foot pedal type pressure flushing device |
| KR20080003994U (en) * | 2007-03-16 | 2008-09-19 | 박용길 | The left side seat supply of water a lever functioning equipment |
| CN101392554A (en) * | 2007-09-20 | 2009-03-25 | 魏威 | Water saving toilet |
| CN101761124A (en) * | 2010-01-28 | 2010-06-30 | 薛华 | Pressure-type cistern for flush toilet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629629A (en) * | 2018-12-05 | 2019-04-16 | 广州大学 | A kind of bathroom water collection system |
| CN110219352A (en) * | 2019-06-17 | 2019-09-10 | 浙江知瑞科技集团有限公司 | A kind of slop processing unit of intelligent environment protection |
| CN110219352B (en) * | 2019-06-17 | 2020-03-10 | 浙江知瑞科技集团有限公司 | Intelligent environment-friendly human excrement treatment device |
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| Publication number | Publication date |
|---|---|
| CN103953104B (en) | 2015-07-08 |
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