CN2310101Y - Water-saving toilet-flushing device - Google Patents
Water-saving toilet-flushing device Download PDFInfo
- Publication number
- CN2310101Y CN2310101Y CN 97237656 CN97237656U CN2310101Y CN 2310101 Y CN2310101 Y CN 2310101Y CN 97237656 CN97237656 CN 97237656 CN 97237656 U CN97237656 U CN 97237656U CN 2310101 Y CN2310101 Y CN 2310101Y
- Authority
- CN
- China
- Prior art keywords
- water
- flushing
- valve
- utility
- model
- 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
Abstract
The utility model relates to a flushing and cleaning device for a public toilet. The aim of the utility model is to solve the problem of water resource wasting existing in the prior art. The utility model comprises a water tank 1 and a flushing valve thereof, a water inlet pipe for communicating a water source and the water tank, and a flushing pipe 5 of a stool passage 6 for communicating the water tank and a toilet, wherein a normally-closed water inlet valve 7 is arranged in the water inlet pipe, and a valve rod 11 of the normally-closed water inlet valve 7 is connected with a pedal plate 8 beside the stool passage to be linked with the pedal plate 8. The utility model has the advantages that the utility model carries out flushing when people shit, and stops flushing when no people shit, and especially does not carry out flushing at night and in the process of having classes in schools, therefore the utility model obtains the good effects of stool passage cleaning and water resource saving.
Description
The utility model relates to the bath cleaning device of communal toilet.
The bath cleaning device of existing communal toilet, constitute by jet water spout of water inlet pipe, joining water box and the lavatory sidewalk of water tank and flushing valve, connection water source and water tank etc., its flushing process is constantly to cistern water supply by water inlet pipe, when the water of water tank is stored into set amount, automatically open flushing valve, the flushing sidewalk discharges water.The advantage of this mode is: can carry out timing flushing, the communal toilet is kept clean, separate just, during particularly night and school give lessons, during almost unmanned the use, also still will wash even its shortcoming is for nobody, thereby, cause the significant wastage of water resource.
Given this, the purpose of this utility model is to provide a kind of according to the water-saving toilet-flushing device that uses person-time and wash service time.
The utility model adopts on the water inlet pipe of the bath cleaning device of existing communal toilet, installs the water intaking valve with the foot rest interlock of lavatory sidewalk additional, makes it can be according to using person-time and controlling inflow service time and realize its purpose.
Water-saving toilet-flushing device of the present utility model (referring to accompanying drawing), the jet water spout (5) of sidewalk (6) that comprises water inlet pipe, joining water box and the lavatory of water tank (1) and flushing valve thereof, connection water source and water tank is provided with in water inlet pipe that the other foot rest (8) of its valve rod (11) and sidewalk links and the water intaking valve (7) of the normally closed type that links.
Above-mentioned water intaking valve (7) can be the plunger valve that back-moving spring (12) are arranged.Water intaking valve can have at least two and be parallel connection in water inlet pipe.
The flushing process of water-saving toilet-flushing device of the present utility model: control the output of water inlet pipe to water tank by the water intaking valve of normally closed type, because foot rest is arranged on by the sidewalk, when the people separates just, must sets foot on foot rest and open water intaking valve, supply water and promptly flow into water tank along water inlet pipe, when the water of water tank is stored into set amount, open flushing valve automatically, discharge water and pour sidewalk through jet water spout, sidewalk is cleaned, when separating after an action of the bowels, the people leaves foot-operated, advances this valve and closes into water automatically.
Water-saving toilet-flushing device of the present utility model, compare with existing flusher, have when the people separates just and just wash, nobody separates and just just stops during the advantage, particularly night of washing and school give lessons, do not wash, thereby obtain to clean sidewalk, make the communal toilet sanitation and hygiene, good result that again can the conserve water resource.
Below, the utility model is further described to use embodiment and accompanying drawing thereof again.
Brief description of drawings.
Fig. 1 is the structural representation of a kind of water-saving toilet-flushing device of the present utility model.
Fig. 2 is the structural representation of the water intaking valve of Fig. 1.
Embodiment 1
A kind of water-saving toilet-flushing device of the present utility model, as shown in drawings.Constitute by the water inlet pipe that is communicated with water tank and jet water spout, water intaking valve etc.
Above-mentioned water tank 1 adopts the structure of common lavatory cistern, is provided with the flushing valve (representing among the figure) of common float-ball type in the water tank.
Above-mentioned water inlet pipe has the water inlet manifold 2 that is communicated with tank top, the water main 3 who is communicated with the water source, and logical in succession water inlet manifold 2 and water main's 3 many arms 4.The quantity of arm can be by the just quantity setting of position.Above-mentioned water source can be common tap water.
Above-mentioned jet water spout 5 adopts common pipeline, and the upper end is communicated with the bottom of water tank, and the upper end of the sidewalk 6 of the strip of lower end and communal toilet joins.
Above-mentioned water intaking valve 7, the plunger valve of employing normally closed type has a water intaking valve 7, thereby its each water intaking valve is arranged in parallel in water inlet pipe in above-mentioned every arm 4.Water intaking valve is imbedded the below of the other foot rest 8 of sidewalk, becomes hidden structure.Valve pocket 9 series connection in the valve body of water intaking valve are communicated with in arm 4, plunger 10 in the valve pocket 9 can be communicated with or turn-off arm 4, the valve rod 11 of plunger 10 1 ends stretches out valve pocket 9 and links with foot rest 8, in that the back-moving spring 12 that is sleeved on the valve rod 11 is arranged between foot rest 8 and the valve body, make water intaking valve be normally off.
Claims (2)
1, water-saving toilet-flushing device, the jet water spout (5) of sidewalk (6) that comprises water inlet pipe, joining water box and the lavatory of water tank (1) and flushing valve thereof, connection water source and water tank is characterized in that being provided with that the other foot rest (8) of its valve rod (11) and sidewalk links and the water intaking valve (7) of the normally closed type that links in water inlet pipe.
2, water-saving toilet-flushing device as claimed in claim 1 is characterized in that said water intaking valve (7) for the plunger valve of back-moving spring (12) is arranged, and water intaking valve has at least two and be parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237656 CN2310101Y (en) | 1997-09-03 | 1997-09-03 | Water-saving toilet-flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237656 CN2310101Y (en) | 1997-09-03 | 1997-09-03 | Water-saving toilet-flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2310101Y true CN2310101Y (en) | 1999-03-10 |
Family
ID=33948252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97237656 Expired - Fee Related CN2310101Y (en) | 1997-09-03 | 1997-09-03 | Water-saving toilet-flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2310101Y (en) |
-
1997
- 1997-09-03 CN CN 97237656 patent/CN2310101Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2310101Y (en) | Water-saving toilet-flushing device | |
| CN2818588Y (en) | Cistern of toilet, toilet therewith and water saver for toilet and washbasin | |
| CN2257835Y (en) | Water saving cistern | |
| CN2742044Y (en) | Water saving device for flushing toiler | |
| CN2679260Y (en) | Non-siphon water saving toilet | |
| CN2630341Y (en) | Water-saving inductive automatic flushing dvice for water closet | |
| CN2784484Y (en) | Water-saving type ceramic water closet | |
| CN2308645Y (en) | Cistern of toilet | |
| CN2184027Y (en) | Automatic flushing device for cistern | |
| CN2682108Y (en) | Water-saving flushing device | |
| CN2587962Y (en) | Water-saving negative pressure closet | |
| CN2739253Y (en) | Water-saving closet | |
| CN2617836Y (en) | Water-saving toilet | |
| CN2308652Y (en) | Water saving toilet | |
| CN2677467Y (en) | Hand-washing water storing cistern for flushing toilet | |
| CN2466247Y (en) | Flushing device for closet | |
| CN2540452Y (en) | Water-saving system for flushing toilet pan by waste water without power | |
| CN2522478Y (en) | Water-saving type flushing toilet cistern | |
| CN2492601Y (en) | Water-saving closet pan flushing mechanism | |
| CN2450272Y (en) | Water-saving cistern for closet | |
| CN2823362Y (en) | Water-saving flush toilet | |
| CN2418167Y (en) | Water-saving toilet closet | |
| CN2522479Y (en) | Toilet closet cistern water-saving apparatus | |
| CN2339631Y (en) | Device for flushing toilet closet using washing waste-water | |
| CN2483456Y (en) | Fork type and 'r' shaped water saving and odour removing closet with separately discharging urine and excrement |
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 |