CN2139147Y - Water saving device for toilet cistern - Google Patents
Water saving device for toilet cistern Download PDFInfo
- Publication number
- CN2139147Y CN2139147Y CN92235772U CN92235772U CN2139147Y CN 2139147 Y CN2139147 Y CN 2139147Y CN 92235772 U CN92235772 U CN 92235772U CN 92235772 U CN92235772 U CN 92235772U CN 2139147 Y CN2139147 Y CN 2139147Y
- Authority
- CN
- China
- Prior art keywords
- water
- discharging valve
- urine
- stool
- dash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
The utility model relates to a water saving device for toilet cistern which is composed of an overflow pipe, a stool flushing valve, and a urine flushing valve which is connected with the stool flushing valve in parallel through an intermediate connection tube. The two valves are connected with handles respectively. Only portion of water in the cistern is used for flushing urine, so the purpose of water is achieved. 1/3 of water in the water tank (6.7 litres) is used to flush urine for one time, and 2/3 of water in the water tank (13.3 litres) can be saved.
Description
The utility model relates to a kind of water closet water saving fixtures.
In the prior art, the discharging valve that water closet is used all is single, and its bottom directly links to each other with bleed off pipe, all is the same no matter the water yield that this discharging valve is put is dashed urine with dashing stool, and one case water of promptly using up is wasted a lot of water when dashing urine.
The purpose of this utility model provides a kind of water closet water saving fixtures of only using a part of water in the water tank when urinating that dash.
The purpose of this utility model is achieved in that it includes bleed off pipe 1 and dashes stool discharging valve 4, its special character is that it also includes one by middle adapter 3 and the discharging valve 2 of urinating that dashes that is in parallel towards stool discharging valve 4, dash urine discharging valve 2 lower ends and link to each other, dash urine discharging valve 2 and link to each other with handle 6 by stay cord towards stool discharging valve 4 with bleed off pipe 1.
The utility model is compared with prior art, being the 1/3(6.7 liter of one case water towards the urinal water supply volume) calculate, flushing once urine can be saved 2/3 i.e. 13.3 liters water of one case water, only uses a part of water in the water tank owing to dash urine, so can save a large amount of water.
Be described in detail technical solution of the present utility model below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
As Fig. 1, it includes bleed off pipe 1 and dashes stool discharging valve 4, its special character is that it also includes one by middle adapter 3 and the discharging valve 2 of urinating that dashes that is in parallel towards stool discharging valve 4, dash urine discharging valve 2 lower ends and link to each other, dash urine discharging valve 2 and link to each other with handle 6 by stay cord towards stool discharging valve 4 with bleed off pipe 1.
During use, with the different waterdrainage amount of handle 6 control flushing excrements, with the toilet is example, control the required different waterdrainage amounts of excrements by the rotation direction of joystick 6, during the flushing stool, dashing the stool discharging valve opens, till one case water is put when clean, when dashing urine, dashing the urine discharging valve opens, bleed off the part of one case water, dash the waterdrainage amount of urine and adjust the degree of depth that discharges water of dashing urine by changing middle adapter length in advance, also the length difference of available this pipe adapts to the toilet water tank and the just water tank of squatting.
Claims (1)
1, a kind of water closet water saving fixtures include bleed off pipe 1 and dash stool discharging valve 4, it is characterized in that it also includes one by middle adapter 3 and the discharging valve 2 of urinating that dashes that is in parallel towards stool discharging valve 4, dash urine discharging valve 2 lower ends and link to each other, dash urine discharging valve 2 and link to each other with handle 6 by stay cord towards stool discharging valve 4 with bleed off pipe 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92235772U CN2139147Y (en) | 1992-10-09 | 1992-10-09 | Water saving device for toilet cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92235772U CN2139147Y (en) | 1992-10-09 | 1992-10-09 | Water saving device for toilet cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139147Y true CN2139147Y (en) | 1993-07-28 |
Family
ID=33777476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92235772U Expired - Fee Related CN2139147Y (en) | 1992-10-09 | 1992-10-09 | Water saving device for toilet cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139147Y (en) |
-
1992
- 1992-10-09 CN CN92235772U patent/CN2139147Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |