CN2264880Y - Backward regulating valve for gas water heater - Google Patents
Backward regulating valve for gas water heater Download PDFInfo
- Publication number
- CN2264880Y CN2264880Y CN 96234621 CN96234621U CN2264880Y CN 2264880 Y CN2264880 Y CN 2264880Y CN 96234621 CN96234621 CN 96234621 CN 96234621 U CN96234621 U CN 96234621U CN 2264880 Y CN2264880 Y CN 2264880Y
- Authority
- CN
- China
- Prior art keywords
- extension bar
- gas water
- water heater
- gas heater
- 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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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a backward regulating valve for a gas water heater, composed of a valve body and a valve shaft, wherein, the valve body is arranged in the gas water heater. The utility model is characterized in that one end of an extension bar is connected with the point of a back end of the valve shaft by cardinal axis, the extension bar penetrates through the back surface of the gas water heater and the other end of the extension bar is provided with a rotary knob, and thus the utility model has the advantages of convenient operation, simple structure, meeting the requirement of safty, and being suitable for various models of gas water heaters for use.
Description
The utility model relates to gas heater gas control valve, particularly gas heater formula control valve dorsad.
At present, the gas heater that family uses for safety, being installed in the bathroom separate ventilation well locates, and the air volume regulating valve of gas heater is contained in its front, therefore, people will regulate the combustion gas size when having a bath, will in the bathroom, come out or ask someone to help to regulate with the control water temperature, use very inconvenient.
The purpose of this utility model provides a kind of gas heater formula control valve dorsad, makes people just can directly regulate the combustion gas size in the bathroom, with the control water temperature.
The technical solution of the utility model is achieved like this: gas heater is the formula control valve dorsad, form by valve body and valve shaft, valve body is installed in the gas heater, it is characterized in that valve shaft back of the body end place connects an end of extension bar by hinge, extension bar passes the back side of gas heater, at the other end of extension bar knob is housed.
The gas heater that the utility model provides is the formula control valve dorsad, can directly regulate the tolerance size in the bathroom by passing the extension bar of body of wall, compared with prior art, has characteristics such as easy to use, simple in structure.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
The gas heater of describing in the accompanying drawing is the formula control valve dorsad; form by valve body (1) and valve shaft (2); valve body (1) is installed in the gas heater (3); at valve shaft (2) back of the body end place; an end that connects extension bar (5) by hinge (4); extension bar (5) passes the back side of gas heater (3); and pass body of wall (6); the other end at extension bar (5) is equipped with knob (7); fixing between the two with screw (8); for protecting extension bar (5) and preventing that combustion gas from entering the bathroom, outside extension bar (5), be with sleeve pipe (9).
Claims (2)
1, gas heater formula control valve dorsad, form by valve body (1) and valve shaft (2), valve body (1) is installed in the gas heater (3), it is characterized in that at valve shaft (2) back of the body end place, an end that connects extension bar (5) by hinge (4), extension bar (5) passes the back side of gas heater (3), at the other end of extension bar (5) knob (7) is housed.
2, gas heater according to claim 1 formula control valve dorsad is characterized in that the outer sleeve pipe (9) that is with of extension bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234621 CN2264880Y (en) | 1996-04-14 | 1996-04-14 | Backward regulating valve for gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234621 CN2264880Y (en) | 1996-04-14 | 1996-04-14 | Backward regulating valve for gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2264880Y true CN2264880Y (en) | 1997-10-15 |
Family
ID=33910942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96234621 Expired - Fee Related CN2264880Y (en) | 1996-04-14 | 1996-04-14 | Backward regulating valve for gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2264880Y (en) |
-
1996
- 1996-04-14 CN CN 96234621 patent/CN2264880Y/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 |