CN2255536Y - Pedal-button-type self-closing valve - Google Patents
Pedal-button-type self-closing valve Download PDFInfo
- Publication number
- CN2255536Y CN2255536Y CN 96206836 CN96206836U CN2255536Y CN 2255536 Y CN2255536 Y CN 2255536Y CN 96206836 CN96206836 CN 96206836 CN 96206836 U CN96206836 U CN 96206836U CN 2255536 Y CN2255536 Y CN 2255536Y
- Authority
- CN
- China
- Prior art keywords
- button
- valve
- pedal
- type self
- closing valve
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a pedal-button-type self-closing valve, which comprises a valve body (4). The pedal-button-type self-closing valve is characterized in that the external side of the valve body is provided with a casing (3); the upper end of the casing is provided with a cover plate (2), and a half ball-shaped button (1) is arranged in the middle of the cover plate. The utility model has the advantage of convenient operation; when a valve is opened or closed, the ball-shaped button is trodden or released; the pedal-button-type self-closing valve is not only hygienic, but also is labor saving; since the valve is buried underground, the valve is not easy to damage and have water leakage; service life is prolonged; maintenance is convenient, and appearance is beautiful.
Description
The utility model relates to the start-stop device of liquid pipeline system, specifically the pedal-button-type self closing stop valve.
Existing General valve generally is to go action with hand, and hand directly contacts with valve, and is extremely unhygienic.As public field boundary institute such as communal bathroom, hospital, the somebody is afraid of contact and the hand of having made dirty with valve, the flushing toilet bowl of being reluctant to discharge water, or discharge water and wash one's hands, hand washing is totally, and is dirty again during the water of pass.The switch of valve (handle) has become the media of bacterium cross infection.Be head it off, some foot-operated water-saving valves occurred,, have deficiencies such as tripping people and difficult maintenance easily though can tramp with one's feet.
The purpose of this utility model is to provide a kind of easy to use, laborsaving, health, pedal-button-type self closing stop valve safe, easy to maintenance.
The purpose of this utility model is achieved in that not changing on the in-built basis of the self closing stop valve that dams, and a shell is housed outside valve body, and the upper end of housing has cover plate and shell chimeric, and a hemisphere button is arranged in the middle of the cover plate.Housing is imbedded underground, and connected with intake pipe and water outlet and to get final product.
The utility model is described in further detail below in conjunction with accompanying drawing, but be not limited to shown in the accompanying drawing.
Fig. 1 is a structural representation of the present utility model
Among the figure, 1-hemisphere button, 2-cover plate, 3-shell, 4-valve body (in the frame of broken lines), 5-intake pipe, 6-spring.
As shown in the figure, valve body 4 (frame of broken lines in) is with the self closing stop valve that dams, it is inserted in the shell 3, the water inlet and outlet pore is left at the shell two ends, and its profile is square or cylindrically do not limit, with cover plate 2 and shell is chimeric compresses, surplus energy after cover plate is stepped in order to supporting foot, in the middle of cover plate, a hemisphere button 1 is arranged, spring 6 is arranged between button and the valve body, play reset response.Whole valve is imbedded under the ground surface, and cover plate is concordant with ground, and is so promptly attractive in appearance, can not trip the people again.
Self closing stop valve of the present utility model is easy to use, tramps with one's feet down during opening/shutting valve or unclamp spherical button to get final product, and not only health but also laborsaving because that valve is imbedded is underground, is difficult for being damaged and leaks, and has prolonged working life, and is easy to maintenance, specious.
Claims (1)
1, a kind of pedal-button-type self closing stop valve comprises valve body (4), it is characterized in that having outside valve body shell (3), and there is cover plate (2) upper end of housing, and a hemisphere button (1) is arranged in the middle of the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206836 CN2255536Y (en) | 1996-03-21 | 1996-03-21 | Pedal-button-type self-closing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206836 CN2255536Y (en) | 1996-03-21 | 1996-03-21 | Pedal-button-type self-closing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2255536Y true CN2255536Y (en) | 1997-06-04 |
Family
ID=33891318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206836 Expired - Fee Related CN2255536Y (en) | 1996-03-21 | 1996-03-21 | Pedal-button-type self-closing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2255536Y (en) |
-
1996
- 1996-03-21 CN CN 96206836 patent/CN2255536Y/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 |