CN2455962Y - Leakageproof water saving valve - Google Patents
Leakageproof water saving valve Download PDFInfo
- Publication number
- CN2455962Y CN2455962Y CN 00245269 CN00245269U CN2455962Y CN 2455962 Y CN2455962 Y CN 2455962Y CN 00245269 CN00245269 CN 00245269 CN 00245269 U CN00245269 U CN 00245269U CN 2455962 Y CN2455962 Y CN 2455962Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- float valve
- float
- utility
- 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
Abstract
The utility model relates to a leakproof water saving valve. A float valve provided with a through hole and a valve rod are arranged in a valve body. The axes of a water inlet and a water outlet of the valve body are parallel, and the float valve is sheathed with an upper sealing ring and a lower sealing ring. When the utility model is used, a cavity body at the upper face of the float valve is filled with water along the float valve through the water inlet, a handle is pressed to drive the float valve to move and the water flows to a water using unit through the water outlet. Compared with the prior art, the utility model has the advantages of simple structure, low cost, convenient usage and maintenance and good effect on saving water and preventing leakage for the valve.
Description
The utility model is a kind of leakproof water-saving valve, belongs to the technical field of valve.
Invention about valve in the prior art is many, mainly solves the problem of leaking, and reaches the purpose of water saving, but its structure is complicated especially in the existing valve, produces, maintenance difficult, the user cost height, and water-saving result might not be desirable in addition.
The purpose of this utility model is: provide a kind of can leakproof the product of water saving: leakproof water-saving valve, this product structure are simple especially, production technology is uncomplicated, use, easy to maintenance, and the water saving of valve, anti-leakage are good.
The utility model is to constitute like this: float valve (7) and valve rod (3) are installed in valve body (1), the float valve (7) of band through hole (5) is with two seal rings (2) up and down, step (10) in last seal ring (2) the contact valve body (1), lower seal (2) contact step (11), between water intake (8) and the water outlet (9) connecting port (12) is arranged, one end of valve rod (3) withstands on the return spring (6), the other end of valve rod (3) connects handle (4), a step (13) is arranged on the valve rod (3), step (13) contact float valve (7), a through hole (14) is arranged on the valve body (1), and through hole (14) is communicated with the cavity (15) above water intake (8) and the float valve (7).
Accompanying drawing 1 is a structural representation of the present utility model.
Compared with prior art, the utility model is simple in structure, with low cost, use, maintenance side Just, the water saving of valve, anti-leakage are good.
Embodiment 1 of the present utility model: float valve (7) and valve rod (3) that band through hole (5) is installed in metal valve body (1), float valve (7) is with two plastic seal rings (2) up and down, step (10) in last seal ring (2) the contact valve body (1), lower seal (2) contact step (11), between water intake (8) and the water outlet (9) connecting port (12) is arranged, one end of valve rod (3) withstands on the return spring (6), the other end of valve rod (3) connects handle (4), a step (13) is arranged, step (13) contact float valve (7) on the valve rod (3).
Embodiment 2 of the present utility model: float valve (7) and the valve rod (3) of not being with through hole (5) are installed in metal valve body (1), the water intake (8) of valve body (1) parallels with the axis of water outlet (9), float valve (7) is with two plastic seal rings (2) up and down, step (10) in last seal ring (2) the contact valve body (1), lower seal (2) contact step (11), between water intake (8) and the water outlet (9) connecting port (12) is arranged, one end of valve rod (3) withstands on the return spring (6), the other end of valve rod (3) connects handle (4), a step (13) is arranged on the valve rod (3), step (13) contact float valve (7), a through hole (14) is arranged on the valve body (1), and through hole (14) is communicated with the cavity (15) above water intake (8) and the float valve (7).During use, water is full of the top cavity (15) of float valve (7) by water intake (8) along through hole (5) or (14), presses active handle (4), promotes float valve (7) motion, and water flows to water use sector by water outlet (9); When cutting off the water supply, float valve (7) falls under the effect of deadweight, utilizes seal ring that entery and delivery port is sealed.The utility model can be provided with through hole (5) and (14) simultaneously, and the purpose that through hole (14) is communicated with the cavity (15) above water intake (8) and the float valve (7) is to make that the product use is more surely leaned on, float valve moves steadily, bump generation.
Claims (2)
1, a kind of leakproof water-saving valve, float valve (7) and valve rod (3) are installed in valve body (1), it is characterized in that: the float valve (7) of band through hole (5) is with two seal rings (2) up and down, step (10) in last seal ring (2) the contact valve body (1), lower seal (2) contact step (11), between water intake (8) and the water outlet (9) connecting port 21 (12) is arranged, one end of valve rod (3) withstands on the return spring (6), the other end of valve rod (3) connects handle (4), a step (13) is arranged, step (13) contact float valve (7) on the valve rod (3).
2, according to the described this leakproof water-saving valve of claim 1, it is characterized in that: a through hole (14) is arranged on the valve body (1), and through hole (14) is communicated with the cavity (15) above water intake (8) and the float valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245269 CN2455962Y (en) | 2000-12-08 | 2000-12-08 | Leakageproof water saving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245269 CN2455962Y (en) | 2000-12-08 | 2000-12-08 | Leakageproof water saving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455962Y true CN2455962Y (en) | 2001-10-24 |
Family
ID=33604791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00245269 Expired - Fee Related CN2455962Y (en) | 2000-12-08 | 2000-12-08 | Leakageproof water saving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455962Y (en) |
-
2000
- 2000-12-08 CN CN 00245269 patent/CN2455962Y/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 |