CN101535576B - Water savable toilet - Google Patents
Water savable toilet Download PDFInfo
- Publication number
- CN101535576B CN101535576B CN2007800425438A CN200780042543A CN101535576B CN 101535576 B CN101535576 B CN 101535576B CN 2007800425438 A CN2007800425438 A CN 2007800425438A CN 200780042543 A CN200780042543 A CN 200780042543A CN 101535576 B CN101535576 B CN 101535576B
- Authority
- CN
- China
- Prior art keywords
- water
- flushing
- tank
- separator
- water outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/02—High-level flushing systems
- E03D1/06—Cisterns with tube siphons
- E03D1/08—Siphon action initiated by air or water pressure
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/33—Adaptations or arrangements of floats
Abstract
The present disclosure relates to a water savable toilet, and more particularly, to a water savable toilet that can easily operate an operation switch of the water savable toilet including an enclosed water tank as well as automatically adjust air pressure within a tank and uniformly maintain a discharge amount of washing water regardless of variations of water pressure. The water savable toilet includes an opening and closing guide, a division, a washing water outlet pipe, a flash valve, and a toilet bowl. The opening and closing guide includes an opening and closing ball and is disposed inside the closed water savable toilet. The division is disposed around the opening and closing guide and divides an inner space of the water tank. The washing water outlet pipe is disposed at a lower end of the water tank. The flash valve is communicated with one side of a washing water outlet pipe. The toilet bowl is disposed below the flash valve. Since the closed water tank is installed to use water pressure and air pressure at the same time, the air pressure can be adjusted by automatically flowing into the closed water tank. A using amount of the washing water is uniform even if inlet pressure of the washing water is varied. The using amount of the washing water is remarkably reduced because the washing water can easily pass through an inverted U-shaped pipe even if the using amount of the washing water is low.
Description
Technical field
The present invention relates to a kind of water-saving toilet, more specifically, relate to a kind of like this water-saving toilet, promptly can easily operate the console switch of this water-saving toilet of the water tank that comprises sealing, and the air pressure in the regulating tank automatically, and keep the discharge rate of flushing water equably and irrelevant with the variation of hydraulic pressure.
Background technology
Usually, the toilet purpose that is used to remove the stink in the rest room and is used for the health aspect.Toilet designs become to be utilized and to be deposited the hydraulic pressure that a certain amount of flushing water obtains come the inboard of flush toilet in water tank.
Toilet comprises inverted-loop tube, and this inverted-loop tube is used for producing siphonage in the coupling part of gutter, to prevent in stink or the insect inlet chamber.The principle of siphonage is: use by the suction that pressure differential produced in the gutter, dirt and flushing water are discharged simultaneously.
Have a defective to be, in order to produce siphonage, traditional toilet will consume a large amount of flushing water (approximately 13L).
In order to solve this defective, applicant of the present invention has applied for Korean registered patent gazette No.0530575 to Korea S Department of Intellectual Property (KIPO), it discloses a kind of water-saving toilet, because the water tank that this water-saving toilet uses sealing air supply is simultaneously pressed and hydraulic pressure, so use the flushing water of about 3L just can the flush toilet inboard.
Summary of the invention
When traditional water-saving toilet is applied to comprise the toilet of inverted-loop tube, function can not be suitably brought into play in its operation and structure is very complicated, this is because need flexible pipe be set on the top of toilet, so that air is injected in the water tank of sealing, thereby has reduced practicality.
And because it is very big to be fed to the pressure oscillation of flushing water of family or building, so the consumption of flushing water is inhomogeneous.
According to an aspect of the present invention, a kind of water tank of sealing and water-saving toilet of toilet ladle body of comprising is provided, wherein is provided with tank in the bottom of toilet ladle body, this water-saving toilet comprises: the water tank of sealing, this water tank comprises: open and close guide, comprise a plurality of holes on its lower end side; Be formed at the hole at middle part of the upper end of described opening and closing guide, be provided with the flushing water outlet in the lower end of described opening and closing guide, described opening and closing guide is around this flushing water outlet; Be inserted into the opening and closing ball in the described opening and closing guide; The air pressure adjustment line that can regulate from the outside, this air pressure adjustment line is arranged on the top in described hole; Two separators (divisions) that separate with described opening and closing guide; And be positioned at described separator pressure inside water inlet; Flushing water outlet, this flushing water outlet are connected to the outlet of described flushing water, and a side is connected to feed pipe, are provided with admission valve in the junction with this feed pipe; Inside comprises the flushing valve (flash valve) of piston, wherein this flushing valve is communicated with the opposite side of described flushing water outlet, upper end in described flushing valve, this flushing valve is connected to the press water inlet tube, this press water inlet tube is connected to the described press water inlet of described water tank, and this flushing valve is connected to the press water outlet, is independent of described press water inlet tube (222) and is provided with button (410a) on this press water outlet; And flushing pipe, the distolateral thereon supply pipe that is connected to of this flushing pipe, this supply pipe is connected to the lower end of described flushing valve, and this flushing pipe the tank that is used to hold flushing water around inwall on be communicated with described supply pipe, wherein said flushing pipe is connected to the last flushing water outlet of the inner upper end that is arranged at described tank and is arranged at the following flushing water outlet of tank lower end.
Water-saving toilet according to the present invention has following effect.
(1) because being mounted to, the water tank of sealing uses hydraulic pressure and air pressure simultaneously, so air pressure can be regulated in the water tank by automatic inflow sealing.
(2) consumption of flushing water is even, even the inlet pressure of flushing water changes.
(3) even because the consumption of flushing water seldom, flushing water also can easily pass through inverted-loop tube, so significantly reduced the consumption of flushing water.
Description of drawings
Fig. 1 is the cross-sectional view according to the water-saving toilet of one embodiment of the present invention.
Fig. 2 is the phantom drawing of expression water tank of the water-saving toilet of this embodiment according to the present invention.
Fig. 3 is the cross-sectional view of expression water tank of the water-saving toilet of another embodiment according to the present invention.
Fig. 4 is the phantom drawing of the water tank of water-saving toilet in the presentation graphs 3.
Fig. 5 is the cross-sectional view of the water-saving toilet of another embodiment according to the present invention.
The specific embodiment
According to the present invention, a kind of water tank 200 of sealing and water-saving toilet of toilet ladle body 100 of comprising, wherein be provided with tank 180 in the bottom of toilet ladle body 100, this water-saving toilet comprises: the water tank 200 of sealing, this water tank comprises: open and close guide 214, comprise a plurality of holes on its lower end side; Be formed at the hole 242 at middle part of the upper end of described opening and closing guide 214, be provided with flushing water outlet 210 in the lower end of described opening and closing guide 214, described opening and closing guide 214 is around this flushing water outlet 210; Be inserted into the opening and closing ball 212 in the described opening and closing guide 214; The air pressure adjustment line 240 that can regulate from the outside, this air pressure adjustment line 240 is arranged on the top in described hole 242; Two separators 230 that separate with described opening and closing guide 214; And be positioned at described separator 230 pressure inside water inlets 220; Flushing water outlet 300, this flushing water outlet 300 are connected to described flushing water outlet 210, and a side is connected to feed pipe 310, are provided with admission valve 312 in the junction with this feed pipe; Inside comprises the flushing valve (flash valve) 400 of piston 420, wherein this flushing valve is communicated with the opposite side of described flushing water outlet 300, upper end in described flushing valve 400, this flushing valve is connected to press water inlet tube 222, this press water inlet tube 222 is connected to the press water inlet 220 of described water tank 200, and this flushing valve is connected to press water outlet 410, is independent of press water inlet tube 222 and is provided with button 410a on this press water outlet 410; And flushing pipe 112, the distolateral thereon supply pipe 110 that is connected to of this flushing pipe 112, this supply pipe 110 is connected to the lower end of described flushing valve 400, and this flushing pipe 112 the tank 180 that is used to hold flushing water around inwall on be communicated with described supply pipe 110, wherein said flushing pipe 112 is connected to last flushing water outlet 114 that is arranged at tank 180 inner upper end and the following flushing water outlet 116 that is arranged at tank 180 lower ends.
Be formed with in the bottom of water tank 200 and confirm window 205, be used to confirm the water level in the water tank 200.
In water tank 200, be provided with opening and closing guide 214 around flushing water outlet 210.Form porosely 242 in the upper end of this opening and closing guide 214, be formed with a plurality of holes at the downside of this opening and closing guide 214.
Opening and closing ball 212 is arranged in the opening and closing guide 214.Open and close ball 212 and vertically move, to open and close flushing water outlet 210 along opening and closing guide 214.
Be provided with the separator 230 that separates with the opening and closing guide 214 of water tank 200, this separator 230 is separated the inside of water tank 200 with predetermined altitude.
In the bottom of separator 230 backflow stop valve 232 is set.This backflow stop valve 232 prevents that flushing water from flowing to the space outerpace of separator 230 from the inner space of separator 230, but allows flushing water to flow to the inner space of separator 230 from the space outerpace of separator 230.
Selectively, separator 230 can have two backflow stop valves separately in the upper and lower, as shown in Figure 3 and Figure 4.Can also be provided with sub-separator 237, this sub-separator stretches out from the part between upper and lower backflow stop valve of separator 230, makes the upper end of sub-separator 237 equal the upper end height of separator 230 highly substantially.
Be provided with adjusting knob 243 in the lower end of air pressure adjustment line 240, this adjusting knob 243 is inserted into and is formed in the hole 242 that opens and closes guide 214 upper ends.Be provided with adjusting bolt 241 in the upper end of air pressure adjustment line 240, so that can regulate air pressure from the outside.Adjusting knob 243 has the reverse taper shape, and is connected to adjusting bolt 241 by air pressure adjustment line 240.
On adjusting knob 243, be inserted into the size of coming adjustment hole 242 in the hole 242 by tip with cone.Regulate the landing time that opens and closes ball 212 by the size of adjustment hole 242, to keep the air pressure in the water tank 200 equably.
Opening and closing ball 212 is installed in the sealing mat 210a that is arranged in the flushing water outlet 210 and goes up in case leak-stopping gas.Then, when flushing water flows into opening and closing guide 214 once more, open and close ball 212 and rest on the topmost that opens and closes guide owing to buoyancy.
The upper end of flushing water outlet 300 is communicated with flushing water outlet 210.One end of flushing water outlet 300 is communicated with feed pipe 310, and the other end is communicated with flushing valve 400.
The diameter of flushing water outlet 300 is greater than the twice of feed pipe 310, and this is for when flushing water flows in the water tank 200 by flushing water outlet 210, can obtain the air of q.s from admission valve 312.
Piston 420 is vertical moving in flushing valve 400, to open and close supply pipe 110.
Press water outlet 410 is communicated with the upper end of flushing valve 400.End at press water outlet 410 is provided with button 410a.One end of discharge pipe 430 is communicated with this button, and the other end is communicated with the side of supply pipe 110.
Flushing pipe 112 tank 180 around the inwall place be communicated with supply pipe 110.Flushing pipe 112 is connected to flushing water outlet 114 and following flushing water exports 116 with the supply flushing water.
Following flushing water outlet 116 is used for obtaining strong initial pressure, so that flushing water can easily pass through inverted-loop tube 500.Preferably, the caliber of following flushing water outlet 116 is approximately 5-7mm.
If the caliber of following flushing water outlet 116 is less than about 5-7mm, initial pressure increases, and the quantity of flushing water reduces, and makes flushing water can not pass through inverted-loop tube 500.On the other hand, if the caliber of flushing water outlet 116 is greater than about 5-7mm down, initial pressure reduces, and the quantity of flushing water increases, and makes flushing water can not pass through inverted-loop tube 500 equally.
As shown in Figure 5, according to another embodiment of the invention, water-saving toilet 200 comprises: flushing water storage division 10, and this flushing water storage division 10 obtains by revising separator 230, and separates with opening and closing guide 214; And sub-storage division 20, this sub-separator 20 obtains by revising sub-separator 237, and be mounted to upper end closed with flushing water storage division 10, the diameter of sub-separator 20 is greater than the diameter of flushing water storage division 10, thereby make that sub-separator 20 is protruding from the periphery of flushing water storage division 10, sub-separator 20 comprises and being communicated with flushing water storage division 10 and to the communicating pipe 22 that upside stretches out, and has the intercommunicating pore 23 that is communicated with flushing water storage division 10 in the lower end of sub-separator 20.
Flushing water storage division 10 is highly lower and diameter is bigger, thereby makes the storage volumes of flushing water storage division 10 equal the storage volumes of separator 230.
The lower end side of flushing water storage division 10 is provided with flap valve and is used to import flushing water.
The upper end of sub-storage division 20 is open, lower end closed.Communicating pipe 22 is arranged on the middle part of sub-storage division 20.Therefore, sub-storage division 20 has the shape of bagel.
Be formed with the intercommunicating pore 23 that is communicated with flushing water storage division 10 in the lower end of sub-storage division 20.
According to said structure, the water tank 200 of sealing does not need extra air pressure just can operate when volume is approximately 7-10L, and the water tank 200 of this sealing can not need the backflow stop valve 316 of feed pipe 310 just can operate.
Below, will operation of water-saving toilet according to the preferred embodiment of the present invention and the method for using this water-saving toilet be described.
When at first water-saving toilet being installed, water supply control valve 314 cuts out, make air pass through admission valve 312 and suck, thereby make the pressure in the water tank 200 reach about 2bar.Then, use the adjusting bolt 241 of air pressure adjustment line 240 to come the size of adjustment hole 242, and open water supply control valve 314, then flushing water is introduced water tank 200.
When flushing water was introduced water tank 200, the flushing water separator 230 that overflow flow to the about 4-5cm in bottom of water tank 200.
In order to use water-saving toilet, user's press push button 410a is discharged to the flushing water in the water tank 200 in the tank 180.
When button 410a was depressed, the flushing water that is filled in piston 420 superjacent air spaces in the flushing valve 400 was discharged to reduce the internal pressure of flushing valve 400 by discharge pipe 430.As a result, because of the internal pressure of flushing water outlet 300 higher relatively, thereby piston 420 is upwards pushed away.Therefore, flushing water is discharged by supply pipe 110.
Then, when the button 410a that depresses was released, discharge pipe 430 was closed.Here, flushing water is introduced in by press water inlet tube 222 in the upper space of the piston 420 in the flushing valve 400, and flushing water is discharged to supply pipe 110 by flushing water outlet 300 simultaneously, to reduce the internal pressure of flushing water outlet 300.Therefore, piston 420 descends with sealing supply pipe 110.
Here, if the discharge rate of flushing water reduces owing to the quick decline of flushing valve 400, then regulate the fall time that time control valve 450 postpones piston 420.
If the pressure of the flushing water of introducing by feed pipe 310 is lower than its initial pressure, then flushing water is filled only in the separator 230, and the discharge rate of flushing water continues held stationary.
If the pressure of the flushing water of introducing by feed pipe 310 is higher than its initial pressure, then flushing water overflow separator 230 and was full of the space outerpace of separator 230.Here, all flushing waters in separator 230 inner spaces are discharged from, and the flushing water in separator 230 space outerpaces flows in the inner space of separator 230 then, to keep the discharge rate of flushing water equably.
And, regulate the size that air pressure adjustment line 240 is come adjustment hole 242, slowly descend so that open and close ball 212.As a result, the unnecessary Pneumatic pipe cleaner of a part in the water tank 200 is crossed flushing water outlet 210 and is discharged, with the air pressure in the even maintenance water tank 200.
As mentioned above, according to water-saving toilet of the present invention, the discharge rate of flushing water is limited in the amount of the flushing water in separator 230 inner spaces.Therefore, in order to wash tank 180, this water-saving toilet can only consume the flushing water of about 1.5-2L.
Claims (7)
1. one kind comprises the water tank (200) of sealing and the water-saving toilet of toilet ladle body (100), wherein is provided with tank (180) in the bottom of this toilet ladle body (100), and described water-saving toilet comprises:
The water tank (200) of sealing, this water tank comprises:
Open and close guide (214), on its lower end side, comprise a plurality of holes;
Be formed at first hole (242) at middle part of the upper end of described opening and closing guide (214), be provided with flushing water outlet (210) in the lower end of described opening and closing guide (214), described opening and closing guide (214) is around this flushing water outlet (210);
Be inserted into the opening and closing ball (212) in the described opening and closing guide (214);
The air pressure adjustment line (240) that can regulate from the outside, this air pressure adjustment line (240) is arranged on the top in described first hole (242);
Two separators (230) that separate with described opening and closing guide (214); And
Be positioned at described separator (230) pressure inside water inlet (220);
Flushing water outlet (300), this flushing water outlet (300) are connected to described flushing water outlet (210), and a side is connected to feed pipe (310), are provided with admission valve (312) in the junction with this feed pipe;
Inside comprises the flushing valve (400) of piston (420), wherein this flushing valve is communicated with the opposite side of described flushing water outlet (300), upper end in this flushing valve (400), this flushing valve is connected to press water inlet tube (222), this press water inlet tube (222) is connected to the described press water inlet (220) of described water tank (200), and described flushing valve is connected to press water outlet (410), is independent of described press water inlet tube (222) and is provided with button (410a) on this press water outlet; And
Flushing pipe (112), the distolateral thereon supply pipe (110) that is connected to of this flushing pipe (112), this supply pipe (110) is connected to the lower end of described flushing valve (400), and this flushing pipe (112) the tank that is used to hold flushing water (180) around inwall on be communicated with described supply pipe (110), the following flushing water that wherein said flushing pipe (112) is connected to the last flushing water outlet (114) of the inner upper end that is arranged at described tank (180) and is arranged at tank (180) lower end exports (116).
2. water-saving toilet according to claim 1 wherein, is provided with time control valve (450) at the middle part of described press water inlet tube (222).
3. water-saving toilet according to claim 1, wherein, described air pressure adjustment line (240) comprising:
The adjusting bolt (241) that can regulate from the outside of described water tank (200); And
Adjusting knob (243) with reverse taper shape, this adjusting knob (243) is arranged on an end of described air pressure adjustment line (240), and being connected to described adjusting bolt (241) by described air pressure adjustment line (240), wherein said adjusting knob (243) is inserted in described first hole (242) that is formed at described opening and closing guiding piece (214) upper end.
4. water-saving toilet according to claim 1, wherein, described separator (230) is separated into three equal parts based on described opening and closing guiding piece (214) with the inner space of described water tank (200), perhaps annular form and the predetermined at interval distance of described opening and closing guiding piece (214) to be similar to described opening and closing guiding piece (214).
5. water-saving toilet according to claim 1, wherein, this water-saving toilet also comprises:
Be positioned at two backflow stop valves (232) of described separator (230) upper and lower; And
Sub-separator (237), this sub-separator stretches out from the part between the described upper and lower backflow stop valve (232) of described separator (230), makes the height of upper end of this sub-separator (237) equal the height of the upper end of described separator (230).
6. one kind comprises the water tank (200) of sealing and the water-saving toilet of toilet ladle body (100), wherein is provided with tank (180) in the bottom of this toilet ladle body (100), and described water-saving toilet comprises:
The water tank (200) of sealing, this water tank comprises:
Open and close guide (214), on its lower end side, comprise a plurality of holes;
Be formed at first hole (242) at middle part of the upper end of described opening and closing guide (214), be provided with flushing water outlet (210) in the lower end of described opening and closing guide (214), described opening and closing guide (214) is around this flushing water outlet (210);
Be inserted into the opening and closing ball (212) in the described opening and closing guide (214);
The air pressure adjustment line (240) that can regulate from the outside, this air pressure adjustment line (240) is arranged on the top in described first hole (242);
Two separators (230) that separate with described opening and closing guide (214);
Be positioned at described separator (230) pressure inside water inlet (220);
Be positioned at two backflow stop valves (232) of described separator (230) upper and lower; And
Sub-separator (237), this sub-separator stretches out from the part between the described upper and lower backflow stop valve (232) of described separator (230), makes the height of upper end of this sub-separator (237) equal the height of the upper end of described separator (230);
Flushing water outlet (300), this flushing water outlet (300) are connected to described flushing water outlet (210), and a side is connected to feed pipe (310), are provided with admission valve (312) in the junction with this feed pipe;
Inside comprises the flushing valve (400) of piston (420), wherein this flushing valve is communicated with the opposite side of described flushing water outlet (300), upper end in described flushing valve (400), this flushing valve is connected to press water inlet tube (222), this press water inlet tube (222) is connected to the described press water inlet (220) of described water tank (200), and this flushing valve is connected to press water outlet (410), is independent of described press water inlet tube (222) and is provided with button (410a) on this press water outlet;
Flushing pipe (112), the distolateral thereon supply pipe (110) that is connected to of this flushing pipe (112), this supply pipe (110) is connected to the lower end of described flushing valve (400), and this flushing pipe (112) the tank that is used to hold flushing water (180) around inwall on be communicated with described supply pipe (110), the following flushing water that wherein said flushing pipe (112) is connected to the last flushing water outlet (114) of the inner upper end that is arranged at described tank (180) and is arranged at described tank (180) lower end exports (116);
Revise the flushing water storage division (10) that described separator (230) obtains, this flushing water storage division (10) is separated with described opening and closing guiding piece (214); And
Revise the sub-storage division (20) that described sub-separator (237) obtains, this sub-storage division (20) is mounted to the upper end closed with described flushing water storage division (10), and the diameter of this sub-storage division is greater than the diameter of described flushing water storage division (10), thereby described sub-storage division (20) is protruding from the periphery of described flushing water storage division (10), described sub-storage division (20) comprises and being communicated with described flushing water storage division (10) and to the communicating pipe (22) that upside stretches out, and is formed with the intercommunicating pore (23) that is communicated with described flushing water storage division (10) in the lower end of described sub-storage division (20).
7. water-saving toilet according to claim 6, wherein, described sub-storage division (20) comprises the bagel shape, the wherein upper end of this sub-storage division (20) opening, lower end closed, and described communicating pipe (22) be arranged on the middle part of described sub-storage division (20).
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2006-0112697 | 2006-11-15 | ||
| KR1020060112697 | 2006-11-15 | ||
| KR1020060112697A KR100798661B1 (en) | 2006-11-15 | 2006-11-15 | Water savable toilet |
| KR1020070113171 | 2007-11-07 | ||
| KR10-2007-0113171 | 2007-11-07 | ||
| KR1020070113171A KR20090047143A (en) | 2007-11-07 | 2007-11-07 | Water savable toilet |
| PCT/KR2007/005624 WO2008060067A1 (en) | 2006-11-15 | 2007-11-08 | Water savable toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101535576A CN101535576A (en) | 2009-09-16 |
| CN101535576B true CN101535576B (en) | 2011-07-27 |
Family
ID=39219507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800425438A Expired - Fee Related CN101535576B (en) | 2006-11-15 | 2007-11-08 | Water savable toilet |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100798661B1 (en) |
| CN (1) | CN101535576B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100917295B1 (en) | 2009-01-23 | 2009-09-11 | 김재일 | Toilet bowl with saving water |
| KR101111980B1 (en) * | 2009-10-06 | 2012-02-14 | 최필선 | Pressurized water cleaning and water-saving apparatus of flush toilet stool or urinal |
| KR101745857B1 (en) | 2015-07-30 | 2017-06-09 | 김상규 | Apparatus of straight water supply type toilet bowl |
| US10640963B2 (en) | 2015-07-30 | 2020-05-05 | Su Technology Co., Ltd. | Apparatus for removing bad odor from toilet |
| CN107923171B (en) * | 2015-07-30 | 2020-09-08 | 金相奎 | Deodorizing device for toilet |
| CN105297866B (en) * | 2015-11-09 | 2018-02-23 | 明春刚 | Economical toilet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111975U (en) * | 1992-01-17 | 1992-08-05 | 蔡振环 | Pot-like siphon toilet flushing system |
| JP3018035U (en) * | 1995-05-12 | 1995-11-14 | 馮 振 源 | Flush toilet water tank |
| CN2272463Y (en) * | 1996-01-11 | 1998-01-14 | 李建勇 | Multi-function flushing cistern for water closet |
| US5802628A (en) * | 1997-06-17 | 1998-09-08 | Sloan Valve Company | Pressure flushing device discharge extension |
| CN2597569Y (en) * | 2003-01-25 | 2004-01-07 | 刘为全 | Toilet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100530575B1 (en) | 2003-04-01 | 2005-11-22 | 이세환 | Toilet for water saving |
-
2006
- 2006-11-15 KR KR1020060112697A patent/KR100798661B1/en not_active IP Right Cessation
-
2007
- 2007-11-08 CN CN2007800425438A patent/CN101535576B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111975U (en) * | 1992-01-17 | 1992-08-05 | 蔡振环 | Pot-like siphon toilet flushing system |
| JP3018035U (en) * | 1995-05-12 | 1995-11-14 | 馮 振 源 | Flush toilet water tank |
| CN2272463Y (en) * | 1996-01-11 | 1998-01-14 | 李建勇 | Multi-function flushing cistern for water closet |
| US5802628A (en) * | 1997-06-17 | 1998-09-08 | Sloan Valve Company | Pressure flushing device discharge extension |
| CN2597569Y (en) * | 2003-01-25 | 2004-01-07 | 刘为全 | Toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101535576A (en) | 2009-09-16 |
| KR100798661B1 (en) | 2008-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101535576B (en) | Water savable toilet | |
| CN100449065C (en) | Jet pump and toilet stool having rim side water supply apparatus using the same | |
| CN102268894B (en) | Water saver toilet with uniform water spot | |
| US20130291297A1 (en) | Toilet flushing device and flush toilet | |
| CN101730775A (en) | Pressurized trap water saver toilet | |
| JP2000510925A (en) | Pressurized flush toilet cleaning device | |
| US4510629A (en) | Method of flushing a water closet | |
| CN101641484A (en) | The getter device of toilet drainage channel | |
| CN107109833B (en) | Flushing toilet | |
| US5136732A (en) | Commode flushing apparatus | |
| JP5094873B2 (en) | Water-saving Western-style toilet | |
| US2740129A (en) | Valve mechanism for flush tanks | |
| JP7373244B2 (en) | Super water-saving Western-style toilet | |
| US20210140162A1 (en) | Water-saving siphonic toilet and equalization system therefor | |
| CN106759734B (en) | Deodorizing water seal device for toilet | |
| EP3219863B1 (en) | A wc suite | |
| JP5639732B1 (en) | Ball tap | |
| KR101700293B1 (en) | Toilet flush valve including jisu cap | |
| CN108612893B (en) | Automatic time delay valve of intaking | |
| US20230265642A1 (en) | Flush valve and toilet assembly | |
| US20230417039A1 (en) | Flush Valve and Toilet Assembly | |
| CN108505600B (en) | Splash-proof closestool | |
| US3609770A (en) | Toilet shunt valve and system | |
| KR101196238B1 (en) | Forced drain type toilet and the toilet's water flusher | |
| CN201810844U (en) | Time delay flush valve |
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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20111108 |