CN201627250U - Water-saving control valve with novel air valve - Google Patents
Water-saving control valve with novel air valve Download PDFInfo
- Publication number
- CN201627250U CN201627250U CN2010200040650U CN201020004065U CN201627250U CN 201627250 U CN201627250 U CN 201627250U CN 2010200040650 U CN2010200040650 U CN 2010200040650U CN 201020004065 U CN201020004065 U CN 201020004065U CN 201627250 U CN201627250 U CN 201627250U
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- China
- Prior art keywords
- valve
- water
- nut
- valve body
- shunting cover
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- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a water-saving control valve with a novel air valve, which comprises a valve body. A screw plug and a water inlet disk are respectively assembled at the bottom and on the top of the valve body; a piston is assembled inside the water inlet disk; a bypass sleeve nut is arranged at the bottom of the water inlet disk; a bypass sleeve is arranged at one end of the bypass sleeve nut; a bottle-cover rubber mat is arranged inside the bypass sleeve and at the position close to the bypass sleeve nut; the top of the screw plug is abutted to a pressure limiting nozzle; the upper portion of the pressure limiting nozzle is arranged inside a cavity of the bypass sleeve; an unloading nut is arranged on the valve body and positioned on one side of the bottom of the pressure limiting nozzle; an unloading rod is assembled inside the unloading nut; an air valve seat is assembled on the valve body and positioned on the left upper portion of the unloading nut; the air valve is arranged at the tail end of the air valve seat; and a small opening is arranged on the air valve. The water-saving control valve has the advantages of application to the inside a control valve of a water-saving toilet bowl pressure water tank, simple structure, convenient manufacture and installation, and capability of achieving the effects of both air inflow and sealing by only cutting the small opening on the air valve through a tooling.
Description
Technical field
The utility model relates to a kind of water saving control valve with novel valve.
Background technology
Along with development of human society, the shortage of water resource is more and more restricting human normal life, the public lavatory, city is transformed into flush-type by pit-type, realize a quantum leap of urban civilization, what existing water-closet tank used all is tap water, can not economize on water, in order to reach the water saving purpose has control valve in toilet plastic pressure water tank, but still there is the structure more complicated in this kind system, part manufacturing and assemble problems such as cumbersome.
The utility model content
The purpose of this utility model provides a kind of water saving control valve with novel valve, solves the water-saving valve air valve structure more complicated of existing toilet inside, part manufacturing and assemble cumbersome problem.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of water saving control valve with novel valve, comprise valve body, the bottom of valve body and top are respectively fitted with plug screw and water inlet dish, the mounted inside of water inlet dish has piston, the bottom of water inlet dish is provided with shunting cover nut, one end of shunting cover nut is provided with the shunting cover, the inside of shunting cover is provided with the bottle cap type rubber cushion near shunting cover nut place, shunting cover bottom is provided with back-up ring, end near described back-up ring in the shunting cover is provided with Y shape circle, and the top of described plug screw is against the pressure limiting mouth, and pressure limiting mouth top is arranged in the cavity of shunting cover, a side that is positioned at pressure limiting gonys portion on the described valve body is provided with the off-load nut, and the mounted inside of off-load nut has unloader lever; The upper left side that is positioned at the off-load nut on the described valve body is equipped with valve seating, and the end of valve seating is provided with valve, has osculum on the valve; The top that is positioned at valve seating on the described valve body is equipped with the cleaning plug, and the cleaning plug is connected with second pipeline of valve and plug screw inside respectively by first pipeline, is connected with water tank by the 3rd pipeline near the valve place on first pipeline.
The utility model beneficial effect is: the inside of the toilet pressure water tank control valve that is applied to economize on water, simple in structure, making and easy for installation, the effect that only needs recruitment to be contained in to cut on the valve osculum just can reach not only air inlet but also seal.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the described a kind of structural representation with water saving control valve of novel valve of the utility model embodiment;
Fig. 2 is that the described a kind of A-A side with water saving control valve of novel valve of the utility model embodiment is analysed and observe;
Fig. 3 is the described a kind of B-B sectional view with water saving control valve of novel valve of the utility model embodiment.
Among the figure: 1, valve body; 2, plug screw; 3, water inlet dish; 4, piston; 5, shunting cover nut; 6, bottle cap type rubber cushion; 7, shunting cover; 8, pressure limiting mouth; 9, off-load nut; 10, unloader lever; 11, valve seating; 12, valve; 13, cleaning plug; 14, first pipeline; 15, second pipeline; 16, the 3rd pipeline; 17, back-up ring; 18, Y shape circle.
The specific embodiment
As Figure 1-3, the described a kind of water saving control valve of the utility model embodiment with novel valve, comprise valve body 1, the bottom of valve body 1 and top are respectively fitted with plug screw 2 and water inlet dish 3, the mounted inside of water inlet dish 3 has piston 4, the bottom of water inlet dish 3 is provided with shunting cover nut 5, one end of shunting cover nut 5 is provided with shunting cover 7, the inside of shunting cover 7 is provided with bottle cap type rubber cushion 6 near shunting cover nut 5 places, shunting cover 7 bottoms are provided with back-up ring 17, end near described back-up ring 17 in the shunting cover 7 is provided with Y shape circle 18, the top of described plug screw 2 is against pressure limiting mouth 8, pressure limiting mouth 8 tops are arranged in the cavity of shunting cover 7, and a side that is positioned at pressure limiting mouth 8 bottoms on the described valve body 1 is provided with off-load nut 9, and 9 mounted inside of off-load nut have unloader lever 10; The upper left side that is positioned at off-load nut 9 on the described valve body 1 is equipped with valve seating 11, and the end of valve seating 11 is provided with valve 12, has osculum on the valve 12; The top that is positioned at valve seating 11 on the described valve body 1 is equipped with cleaning plug 13, and cleaning plug 13 is connected with second pipeline 15 of valve 12 and plug screw 2 inside respectively by first pipeline 14, is connected with water tank by the 3rd pipeline 16 near valve 12 places on first pipeline 14.
During concrete the use, water is entered by filter assemblies, the pipeline that constitutes along the space that each parts form flows into, second pipeline 15 by plug screw 2 inside enters water tank via first pipeline 14 and the 3rd pipeline 16, because water flows into the suction of the 3rd pipeline 16 vortex arising, bring air into water tank in the lump by the osculum of valve 12, the gas flow in the pressure water tank is increased.After advancing full water in the water tank, pressure limiting mouth 8 sealing, then water inlet stops, and closes because the osculum on the pressure valve 12 in the water tank compresses, and then the water in the pressure water tank can't be discharged water tank by otch, the effect that reaches not only air inlet but also seal.
Claims (1)
1. water saving control valve with novel valve, comprise valve body (1), the bottom of valve body (1) and top are respectively fitted with plug screw (2) and water inlet dish (3), the mounted inside of water inlet dish (3) has piston (4), the bottom of water inlet dish (3) is provided with shunting cover nut (5), one end of shunting cover nut (5) is provided with shunting cover (7), bottle cap type rubber cushion (6) is located to be provided with near shunting cover nut (5) in the inside of shunting cover (7), shunting cover (7) bottom is provided with back-up ring (17), end near back-up ring (17) in the shunting cover (7) is provided with Y shape circle (18), the top of described plug screw (2) is against pressure limiting mouth (8), pressure limiting mouth (8) top is arranged in the cavity of described shunting cover (7), a side that is positioned at pressure limiting mouth (8) bottom on the described valve body (1) is provided with off-load nut (9), off-load nut (9) mounted inside has unloader lever (10), it is characterized in that: the upper left side that is positioned at off-load nut (9) on the described valve body (1) is equipped with valve seating (11), the end of valve seating (11) is provided with valve (12), and valve has osculum on (12); The top that is positioned at valve seating (11) on the described valve body (1) is equipped with cleaning plug (13), cleaning plug (13) is connected with second pipeline (15) of valve (12) and plug screw (2) inside respectively by first pipeline (14), and first pipeline (14) is gone up near valve (12) and located to be connected with water tank by the 3rd pipeline (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200040650U CN201627250U (en) | 2010-01-21 | 2010-01-21 | Water-saving control valve with novel air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200040650U CN201627250U (en) | 2010-01-21 | 2010-01-21 | Water-saving control valve with novel air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201627250U true CN201627250U (en) | 2010-11-10 |
Family
ID=43058641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200040650U Expired - Fee Related CN201627250U (en) | 2010-01-21 | 2010-01-21 | Water-saving control valve with novel air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201627250U (en) |
-
2010
- 2010-01-21 CN CN2010200040650U patent/CN201627250U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |