CN103161209A - Multiple-stage swash mechanism of flushing toilet - Google Patents
Multiple-stage swash mechanism of flushing toilet Download PDFInfo
- Publication number
- CN103161209A CN103161209A CN2011104113043A CN201110411304A CN103161209A CN 103161209 A CN103161209 A CN 103161209A CN 2011104113043 A CN2011104113043 A CN 2011104113043A CN 201110411304 A CN201110411304 A CN 201110411304A CN 103161209 A CN103161209 A CN 103161209A
- Authority
- CN
- China
- Prior art keywords
- swash
- wave
- water
- basin
- siphon
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
Provided is a multiple-stage swash mechanism of a flushing toilet. The flushing toilet comprises a pot body and a water tank, wherein the pot body comprises a pot groove for containing filth, an integrated discharging water way communicated to the outside is formed at the bottom of the pot groove in the pot body, and a siphon curve adjacent to the discharging water way is formed at the bottom of the pot groove. A control unit operates each flushing movement through a braking device, at least two stages of swashes formed in one flushing movement, wherein a former stage swash can flush sewage containing the filth in the pot body to enable the pot body to produce a siphon discharging function, a later stage swash starts before sewage level drops near a throat part of the pot body and air does not enter in to break the siphon discharging function to lead into a backflow of the former stage swash, and thus the sewage of the former stage swash is taken away under continuous siphon and discharging, the clean water of the later stage swash is taken away by a siphon inertia effect, and therefore the purpose that the backflow in the pot groove is the clean water of the later stage swash is achieved. By means of the multiple-stage swash mechanism of the flushing toilet, the cleanliness of the flushing toilet after swash is improved by a large margin, the filth is prevented from remaining in the pot groove, and the purpose of water saving is achieved.
Description
Technical field
The present invention relates to a kind of swash of wave technical field of water closet, particularly a kind of multisection type swash of wave of water closet is machine-processed, and it can avoid dirty thing residual, totally reaches the minimizing stink so as to keeping toilet, and further reaches the purpose of water-saving.
Background technology
The formation of general water closet as shown in Figure 1, it includes a water tank 10 and a basin body 20, wherein water tank 10 has control to the flush valve 11 of basin body 20 baths and the bleed off pipe 12 of moisturizing, basin body 20 has a joining water box 10 and supplies the basin 21 of the dirty thing of bearing, basin body 20 also is formed with one and is communicated with outside discharging water channel 25 in basin 21 bottoms, and basin 21 and 25, water channel of discharging are formed with a siphon bend 26, the central peak of this siphon bend 26 has a throat 28 that can produce iris action, discharges fully to avoid the water storages in basin 21.
And the flush action of traditional water closet such as Fig. 1～shown in Figure 4, wherein Fig. 4 is flush valve 11 actions of water tank 10 and the sequential chart of basin 21 current of basin body 20, when flush valve 11 is activated, current in water tank 10 can pour the interior generation flushing effect of basin 21, because it is swept away by eminence, therefore can be in one swash of wave strength of the interior generation of basin 21, and dirty thing is broken up, and by hydraulic pressure, the current in basin 21 are pressed and import after siphon bend 26 in discharging water channel 25, and the generation siphonage, and then the sewage in basin 21 is discharged.When falling, the sewage water surface reaches to siphon bend 26 throats below 28 and air when entering [as shown in Figure 2], because having sealed, water tank 10 flush valves 11 stop bath, hydraulic pressure not the foot, the sewage that does not enter discharging water channel 25 fully can be back to basin 21[as shown in Figure 3], carry out moisturizing by 12 pairs of basins of water tank 10 bleed off pipe 21 again, recycle for next.
Above-mentioned closet flushing action has the problem that some use, at first because water closet necessarily has the phenomenon of one section backwater adverse current at last, lower time is dirty thing to be broken up mix into a beach sewage and due to the water tank 10 interior water source swash of wave, therefore what reflux must be that sewage and its contain dirty thing, not only very unhygienic and also easily grow bacterium and produce peculiar smell, have influence on the quality of living environment.
Therefore the problem that refluxes in order to reduce dirty thing, the existing mode of taking mainly contains two: the first increases the retaining of water tank 10, to improve the water yield.It two is to extend the time that flush valve 11 is opened, to increase the bath time.No matter right which kind of mode, it is still dirty thing to be broken up mix into a beach sewage, the sewage that still contains dirty thing that refluxes at last, and its equal futile water supply volume that increases just, and the demand that has water-saving now can't be effectively satisfied in invisible the waste that will cause water resource.
In other words, because the bath mode of existing water closet can't effectively be washed away dirty thing totally, being difficult for and have dirty thing the situation that the swash of wave totally reaches waste water resource, therefore how overcoming foregoing problems, is the task of top priority of present industry.
In view of this, the problem further investigated that the inventor faces in use for aforementioned existing water closet, and by the demand of the experience of being engaged in for many years research and development and use, and actively seek solution, research through constantly making great efforts with study, the multisection type swash of wave mechanism of developing a kind of water closet of success finally has inconvenience and puzzlement residual because of dirty thing and that waste water resource causes now so as to overcoming.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defects that prior art exists, and providing a kind of multisection type swash of wave of water closet machine-processed, it can avoid dirty thing residual, so as to avoiding dirty thing residual, promote whole health, reduce the generation of peculiar smell, its water-saving can effectively be rinsed dirty thing well, reduce water supply volume and swash of wave time, avoid the waste of water resource.
The technical solution adopted for the present invention to solve the technical problems is:
a kind of multisection type swash of wave mechanism of water closet, this water closet includes a basin body and a water tank, wherein basin body has a basin for the dirty thing of bearing, basin body also is formed with an outside discharging water channel of connection bottom basin, and the discharging water channel is formed with a siphon bend bottom contiguous basin, this siphon bend also has a throat that can produce iris action in central peak, water tank is provided with one in the bottom can select current to import the flush valve of the basin body basin swash of wave and the bleed off pipe of a pair of basin moisturizing, and the flush valve of water tank selectively operates its keying by a control module by a stopper unit,
And control module can be by in each flush action of stopper unit operations, form at least two sections swashes of wave, wherein but the leading portion swash of wave punching press basin sewage that includes dirty thing makes it produce siphon discharging effect, and the back segment swash of wave the wastewater level of the leading portion swash of wave be down near throat but air not yet enters to destroy siphon discharging effect cause the leading portion swash of wave form to reflux before startup, the sewage that makes the leading portion swash of wave is under continuing to be discharged by siphon, make a little water purification of the back segment swash of wave also be taken away by the siphon effect of inertia, reach that to reflux in basin into gas be the water purification of the back segment swash of wave.
whereby, by representing of aforementioned techniques means, water closet of the present invention is by the design of control module and stopper unit, the flush valve of water tank can repeatedly be opened and closed in a flush action, and the action of the formation multistage swash of wave, the sewage that so allows the leading portion swash of wave produce to contain dirty thing can be taken away by siphonage, and further the water purification of the back segment swash of wave will contain the effectively discharge fully of a little water purification of sewage and the back segment swash of wave of dirty thing because of the siphon effect of inertia of the leading portion swash of wave, make that to reflux in basin be the water purification of the back segment swash of wave, so can significantly promote the cleanliness factor after water closet uses, unlikelyly cause the residual of dirty thing, promote the health of environment, also can avoid bacterial growth, the generation of peculiar smell, and adopting compared to tradition increases water supply volume or extends the swash of wave time, the present invention obviously has the effect of water-saving, to avoid the waste of water resource, and can increase the surcharge of product, and can promote its economic benefit.
The multisection type swash of wave mechanism of aforesaid water closet, wherein the once bath of water closet is two sections swashes of wave.
The multisection type swash of wave mechanism of aforesaid water closet, wherein but control module has the processor of a logical operation, setting, storage, this processor is connected with one and supplies the input interface and of user's setting operation for the display that manifests set condition, moreover the output of control module sequentially is connected with a transistor switch, a relay and an electromagnetic valve, and selective property is by stopper unit action flushing valve of cistern.
The multisection type swash of wave mechanism of aforesaid water closet, wherein the stopper unit is provided with an alternative rotating shaft of rotating in the control module electromagnetic valve, rotating shaft is provided with a cantilever that can synchronously swing, and cantilever has the moving part of a connection flushing valve of cistern, supply when rotating shaft is subjected to electromagnetic valve action rotation, can drive cantilever and swing up and down, and then synchronously pull flush valve to open and closure by moving part.
The multisection type swash of wave mechanism of aforesaid water closet, wherein the stopper unit is provided with an alternative slide bar that slides in the control module electromagnetic valve, and slide bar can move a hinged arm that is hubbed at water tank, this hinged arm another end has the moving part of a connection flushing valve of cistern, supply when slide bar is slided up and down by the electromagnetic valve action, can affect the hinged arm swing, and then synchronously pull flush valve to open and closure by moving part.
The multisection type swash of wave mechanism of aforesaid water closet, wherein the stopper unit is provided with an alternative slide bar that slides in the control module electromagnetic valve, and the slide bar end has the moving part of a connection flushing valve of cistern, supply when slide bar is slided up and down by the electromagnetic valve action, can pull flush valve to open and closure by moving part.
The invention has the beneficial effects as follows, it can avoid dirty thing residual, so as to avoiding dirty thing residual, promotes whole health, reduces the generation of peculiar smell, and its water-saving can effectively be rinsed dirty thing well, reduces water supply volume and swash of wave time, avoids the waste of water resource.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the view of existing water closet when bath.
Fig. 2 is the existing view of water closet when vapour lock.
Fig. 3 is the view of existing water closet when refluxing.
Fig. 4 is the sequential schematic diagram of existing water closet bath.
Fig. 5 is the structural representation of water closet basin body of the present invention.
Fig. 6 is the structural representation of flush toilet cistern of the present invention.
Fig. 7 is the concise and to the point configuration schematic diagram of water closet control module of the present invention.
Fig. 8 A～Fig. 8 C is the configuration schematic diagram of the water closet stopper of the present invention different embodiment in unit.
Fig. 9 is the sequential schematic diagram of two sections swashes of wave of water closet of the present invention.
Figure 10 is that water closet of the present invention is in the view of the first paragraph swash of wave.
Figure 11 be after the water closet first paragraph swash of wave of the present invention before approaching gas the view of the second segment swash of wave.
Figure 12 is that water closet of the present invention is in the view of the second segment swash of wave.
Figure 13 is the view of water closet of the present invention vapour lock after the second segment swash of wave.
The number in the figure explanation:
10 water tank 11 flush valves
12 bleed off pipe 20 basin bodies
21 basin 25 discharging water channels
26 siphon bend 28 throats
50 basin body 51 basins
55 discharging water channel 56 siphon bends
58 throat's 60 water tanks
61 flush valve 62 bleed off pipes
70 control module 71 processors
72 input interface 73 displays
75 transistor switch 76 relays
77 electromagnetic valve 80 stopper unit
81 rotating shaft 82 cantilevers
83 moving part 84 slide bars
85 hinged arm 86 moving parts
87 slide bar 88 moving parts
The specific embodiment
the formation of water closet of the present invention, as Fig. 5, shown in Figure 6, this water closet includes a basin body 50 and a water tank 60, wherein 50 of basin bodies have a basin 51 for the dirty thing of bearing, basin body 50 also is formed with one and is communicated with outside discharging water channel 55 in basin 51 bottoms, and discharging water channel 55 is formed with a siphon bend 56 in contiguous basin 51 bottoms, this siphon bend 56 also has a throat 58 that can produce iris action in central peak, discharge fully to avoid the water storage in basin 51, water tank 60 is provided with one in the bottom can select current to import the flush valve 61 of basin body 50 basin 51 swashes of wave and the bleed off pipe 62 of a pair of basin 51 moisturizings, and the flush valve 61 of water tank 60 is by one
But aforesaid control module 70 has the processor 71 of a logical operation, setting, storage, as shown in Figure 7, this processor 71 is connected with one and supplies the input interface 72 and of user's setting operation for the display 73 that manifests set condition, moreover the output of control module 70 sequentially is connected with a transistor switch 75, a relay 76 and an electromagnetic valve 77, and selective property is by stopper unit 80 action water tank 60 flush valves 61;
the flush valve 61 of the alternative action water tank 60 in another aforesaid stopper unit 80 opens and closes, with to basin body 50 basin 51 swashes of wave, the formation of this stopper unit 80 has various embodiments, as shown in Fig. 8 A, it is provided with an alternative rotating shaft 81 of rotating in control module 70 electromagnetic valves 77, rotating shaft 81 is provided with a cantilever that can synchronously swing 82, and cantilever 82 has the moving part 83 of connection water tank 60 flush valves 61, supply when rotating shaft 81 is subjected to electromagnetic valve 77 action rotation, can drive cantilever 82 swings up and down, and then synchronously pull flush valve 61 to open and closure by moving part 83.As shown in Fig. 8 B, it is provided with an alternative slide bar 84 that slides in control module 70 electromagnetic valves 77, and slide bar 84 can move a hinged arm 85 that is hubbed at water tank 60, these hinged arm 85 another ends have the moving part 86 of connection water tank 60 flush valves 61, supply when slide bar 84 is slided up and down by electromagnetic valve 77 actions, can affect hinged arm 85 swings, and then synchronously pull flush valve 61 to open and closure by moving part 86.Shown in Fig. 8 C, it is provided with an alternative slide bar 87 that slides in control module 70 electromagnetic valves 77, and slide bar 87 ends have the moving part 88 of connection water tank 60 flush valves 61, supply to pull flush valve 61 to open and closure by moving part 88 when slide bar 87 is slided up and down by electromagnetic valve 77 actions.
about swash of wave mechanism of the present invention in each flush action, can produce the multistage swash of wave, wherein but the leading portion swash of wave punching press basin sewage that includes dirty thing makes it produce siphon discharging effect, and the back segment swash of wave the wastewater level of the leading portion swash of wave be down near throat but air not yet enters to destroy siphon discharging effect cause the leading portion swash of wave form to reflux before startup, the sewage that makes the leading portion swash of wave is under continuing to be discharged by siphon, make a little water purification of the back segment swash of wave also be taken away by the siphon effect of inertia, reach that to reflux in basin into gas be the water purification of the back segment swash of wave, significantly improve the cleanliness factor after the water closet swash of wave, avoid dirty thing residual, reducing stink produces, and can reach the purpose of water-saving.
and the preferred embodiment of swash of wave mechanism of the present invention is divided into two sections swashes of wave, wherein the second segment swash of wave first paragraph swash of wave water level be down near throat but air not yet enters to destroy siphon discharging effect cause the first paragraph swash of wave form to reflux before startup, make the first paragraph swash of wave under continuing to be discharged by siphon, make the second segment swash of wave also be taken away by the siphon effect of inertia, reach that to reflux in basin into gas be the second segment swash of wave, its actual operation such as Fig. 9～shown in Figure 13, wherein Fig. 9 is flush valve 61 actions of water tank 60 and the sequential chart of basin 51 current of basin body 50, and Figure 10～Figure 13 is the swash of wave state diagram of basin 51, when the fooled user of operation has the closet flushing demand, the user starts by control module 70, make control module 70 utilize transistor switch 75 and relay 76 action electromagnetic valves 77, make electromagnetic valve 77 rotate stopper unit 80 rotating shaft 81[or electromagnetic valve 77 slip slide bars 84, 87], and by cantilever 82[or hinged arm 85] by moving part 83[or moving part (86, 88)] open for the first time the flush valve 61 of water tank 60, this moment, swash of wave hydraulic pressure can be in one swash of wave strength of the interior generation of basin 51 of basin body 50, form the first paragraph swash of wave, and dirty thing is broken up into sewage, and because the water level rising forms hydraulic pressure, the importing after siphon bend 56 of the pressure of the sewage in basin 51 is discharged in water channel 55 [as shown in figure 10], and the generation siphonage, and then the sewage in basin 51 can be discharged from, and flush valve 61 is after basin 51 produces siphonage, control module 70 can be closed flush valve 61 by stopper unit 80,
then, when the wastewater level of the first paragraph swash of wave be down near siphon bend 56 throats 58 but air not yet enters to destroy siphon discharging effect cause the first paragraph swash of wave form to reflux before [as shown in figure 11], aforementioned control module 70 can be again opened flush valve 61 for the second time by stopper unit 80, make in water tank 60 the water source again the swash of wave enter in basin body 50 basins 51, form the second segment swash of wave, this moment is because water source its water level after the first paragraph swash of wave in water tank 60 is lower, therefore it is less to enter the swash of wave strength of basin 51, therefore the second segment swash of wave belongs to moisturizing character, and can keep the excellent level degree of separating of the interior water quality of basin 51, the siphonage that the sewage that right its first paragraph swash of wave produces is continued is on the one hand taken away, the leading portion water purification of the second segment swash of wave is also along with the siphon effect of inertia of the first paragraph swash of wave is discharged [as shown in figure 12] on the other hand, the sewage that the first paragraph swash of wave produces can effectively be discharged fully, and flush valve 61 can be again closed by stopper unit 80 by control module 70,
And as shown in figure 13, when the water purification water level of the second segment swash of wave is down to the throat 58 of basin body 50 siphon bends 56, because air enters discharging water channel 55, therefore destroy its siphonage, though the residual backwater adverse current of part is arranged, the back segment water purification of the second segment swash of wave that so its genus is clean this moment, unlikely sewage with the first paragraph swash of wave is taken back, simultaneously water tank 60 further carries out moisturizing by 62 pairs of basins of bleed off pipe 51 again, recycles for next, and completes the multistage swash of wave of whole water closet.
to sum up, water closet of the present invention is by control module 70 particular design with stopper unit 80, the flush valve 61 of water tank 60 can repeatedly be opened and closed in a flush action, and the action of the formation multistage swash of wave, the sewage that so allows the leading portion swash of wave produce to contain dirty thing can be discharged by siphon, and further the water purification of the back segment swash of wave is taken away with the siphon effect of inertia of the leading portion swash of wave, and the sewage that will contain dirty thing is effectively discharged fully, and can avoid its backflow, so can significantly promote the cleanliness factor after water closet uses, unlikelyly cause the residual of dirty thing, promote the health of environment, avoid bacteria breed, the generation of peculiar smell, promote the quality of living environment,
Simultaneously, because it utilizes cleanliness factor after two sections swashes of wave promote the water closet swash of wave, adopting compared to tradition increases water supply volume or extends the swash of wave time, and the present invention obviously has the effect of water-saving, to avoid the waste of water resource.
The above, it is only preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
In sum, the present invention is on structure design, use practicality and cost benefit, meet industry development fully required, and the structure that discloses is also to have unprecedented innovative structure, have novelty, creativeness, practicality, the regulation that meets relevant patent of invention important document is therefore mention application in accordance with the law.
Claims (6)
1. the multisection type swash of wave of a water closet is machine-processed, it is characterized in that, this water closet includes a basin body and a water tank, wherein basin body has a basin for the dirty thing of bearing, this basin body also is formed with an outside discharging water channel of connection bottom basin, this discharging water channel is formed with a siphon bend bottom contiguous basin, this siphon bend has a throat that can produce iris action in central peak, this water tank is provided with one in the bottom can select current to import the flush valve of the basin body basin swash of wave and the bleed off pipe of a pair of basin moisturizing, and the flush valve of this water tank selectively operates its keying by a control module by a stopper unit,
This control module can be by in each flush action of stopper unit operations, form at least two sections swashes of wave, wherein but the leading portion swash of wave punching press basin sewage that includes dirty thing makes it produce siphon discharging effect, and the back segment swash of wave the wastewater level of the leading portion swash of wave be down near throat but air not yet enters to destroy siphon discharging effect cause the leading portion swash of wave form to reflux before startup, the sewage that makes the leading portion swash of wave is under continuing to be discharged by siphon, make the water purification of the back segment swash of wave also be taken away by the siphon effect of inertia, reach that to reflux in basin into gas be the water purification of the back segment swash of wave;
Whereby, can significantly improve the cleanliness factor after the water closet swash of wave, and form a kind of multisection type swash of wave mechanism of avoiding the water closet of the residual and water-saving of dirty thing.
2. the multisection type swash of wave of water closet according to claim 1 mechanism, is characterized in that, the once bath of described water closet is two sections swashes of wave.
3. the multisection type swash of wave of water closet according to claim 1 is machine-processed, it is characterized in that, but described control module has the processor of a logical operation, setting, storage, this processor is connected with one and supplies the input interface and of user's setting operation for the display that manifests set condition, the output of described control module sequentially is connected with a transistor switch, a relay and an electromagnetic valve, and selective property is by stopper unit action flushing valve of cistern.
4. the multisection type swash of wave of water closet according to claim 1 is machine-processed, it is characterized in that, described stopper unit is provided with an alternative rotating shaft of rotating in the control module electromagnetic valve, this rotating shaft is provided with a cantilever that can synchronously swing, this cantilever has the moving part of a connection flushing valve of cistern, when this rotating shaft is subjected to electromagnetic valve action rotation, can drives this cantilever and swing up and down, and then synchronously pull flush valve to open and closure by moving part.
5. the multisection type swash of wave of water closet according to claim 1 is machine-processed, it is characterized in that, described stopper unit is provided with an alternative slide bar that slides in described control module electromagnetic valve, this slide bar can move a hinged arm that is hubbed at water tank, this hinged arm another end has the moving part of a connection flushing valve of cistern, when this slide bar is slided up and down by the electromagnetic valve action, can affect this hinged arm swing, and then synchronously pull flush valve to open and closure by moving part.
6. the multisection type swash of wave of water closet according to claim 1 is machine-processed, it is characterized in that, described stopper unit is provided with an alternative slide bar that slides in the control module electromagnetic valve, this slide bar end has a moving part that connects described flushing valve of cistern, when this slide bar is slided up and down by the electromagnetic valve action, can pull flush valve to open and closure by moving part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110411304.3A CN103161209B (en) | 2011-12-12 | 2011-12-12 | Multiple-stage swash mechanism of flushing toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110411304.3A CN103161209B (en) | 2011-12-12 | 2011-12-12 | Multiple-stage swash mechanism of flushing toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103161209A true CN103161209A (en) | 2013-06-19 |
| CN103161209B CN103161209B (en) | 2014-07-30 |
Family
ID=48584717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110411304.3A Expired - Fee Related CN103161209B (en) | 2011-12-12 | 2011-12-12 | Multiple-stage swash mechanism of flushing toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103161209B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323937A (en) * | 2020-10-14 | 2021-02-05 | 广东筑智电科电子科技有限公司 | Double-flushing control system and method for intelligent closestool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050044615A1 (en) * | 2003-09-02 | 2005-03-03 | Eichten Joseph A. | Hard glass sphere is flush tank timer |
| TWM271889U (en) * | 2004-07-05 | 2005-08-01 | Jian-Liang Liau | Improved two-stage water saving fittings |
| CN101033624A (en) * | 2006-03-08 | 2007-09-12 | 赵恒颖 | Current siphon toilet seat |
| WO2008030016A1 (en) * | 2006-09-04 | 2008-03-13 | Auto-Flush Co., Ltd | Auto flushing devices of toilet bowls using the water pressure |
| TWM343033U (en) * | 2008-01-16 | 2008-10-21 | tai-shan Luo | Water-saving draining device of two-staged toilet water tank |
| CN101368400A (en) * | 2007-08-15 | 2009-02-18 | 王华祥 | Segmented rinsing energy-saving cistern fittings |
-
2011
- 2011-12-12 CN CN201110411304.3A patent/CN103161209B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050044615A1 (en) * | 2003-09-02 | 2005-03-03 | Eichten Joseph A. | Hard glass sphere is flush tank timer |
| TWM271889U (en) * | 2004-07-05 | 2005-08-01 | Jian-Liang Liau | Improved two-stage water saving fittings |
| CN101033624A (en) * | 2006-03-08 | 2007-09-12 | 赵恒颖 | Current siphon toilet seat |
| WO2008030016A1 (en) * | 2006-09-04 | 2008-03-13 | Auto-Flush Co., Ltd | Auto flushing devices of toilet bowls using the water pressure |
| CN101368400A (en) * | 2007-08-15 | 2009-02-18 | 王华祥 | Segmented rinsing energy-saving cistern fittings |
| TWM343033U (en) * | 2008-01-16 | 2008-10-21 | tai-shan Luo | Water-saving draining device of two-staged toilet water tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323937A (en) * | 2020-10-14 | 2021-02-05 | 广东筑智电科电子科技有限公司 | Double-flushing control system and method for intelligent closestool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103161209B (en) | 2014-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201045201Y (en) | Domestic waste water using device | |
| CN103161209B (en) | Multiple-stage swash mechanism of flushing toilet | |
| CN101718112A (en) | Novel water-saving closet | |
| CN202202382U (en) | Intelligent water saving device | |
| CN103362196A (en) | Hydraulic control device for toilet cleaner | |
| CN202430798U (en) | Flushing structure of flushing toilet | |
| CN201679079U (en) | Water-saving closestool | |
| CN104712035B (en) | Closestool and foaming method thereof | |
| CN201276741Y (en) | Novel water-saving squat toilet | |
| CN203334389U (en) | Automatic flushing type toilet bowl | |
| TW201319365A (en) | Multi-stage flushing mechanism of flush toilet | |
| CN203603234U (en) | Novel toilet bowl | |
| CN204001135U (en) | A kind of flow that leans on changes and the bypass type water-saving toilet of generation one way valve effect | |
| CN201933569U (en) | Water-saving washing device | |
| CN202577520U (en) | Pedaled air bag type water-saving toilet bowl | |
| CN2628600Y (en) | Pollution discharging water-saving water-closet bowl | |
| CN206635877U (en) | The water-saving system of public building construction | |
| CN201276740Y (en) | Water saving toilet | |
| CN201554105U (en) | Safe and sanitary squat type commode | |
| CN201447759U (en) | Water closet | |
| CN2713022Y (en) | Toilet cistern water intake and drainage device | |
| CN2866650Y (en) | Train water-saving toilet-cleaning device | |
| CN201627256U (en) | Novel closestool | |
| CN2934394Y (en) | Water-saving water tank device for toilet | |
| CN201261904Y (en) | Novel water-saving block-resistant closet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |