CN203979419U - A kind of structure-improved of heating water boiler water valve - Google Patents
A kind of structure-improved of heating water boiler water valve Download PDFInfo
- Publication number
- CN203979419U CN203979419U CN201420290047.1U CN201420290047U CN203979419U CN 203979419 U CN203979419 U CN 203979419U CN 201420290047 U CN201420290047 U CN 201420290047U CN 203979419 U CN203979419 U CN 203979419U
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- CN
- China
- Prior art keywords
- valve
- handle
- valve gap
- spool
- movable plate
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- Expired - Fee Related
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Abstract
A kind of structure-improved of heating water boiler water valve, it comprises valve body, valve gap and the spool interting in valve body and valve gap, spool top is hinged with handle by rotating shaft, pulling handle can prize spool and move up and down in valve gap, it is characterized in that: movable plate is also installed between described handle and valve gap, and described movable plate is in the form of annular discs, its central position offers through hole string and is enclosed within on spool, and can take spool in valve cover surfaces and freely rotate as the center of circle.The beneficial effects of the utility model are: at handle and valve cover chamber, be provided with movable plate free to rotate, its rotation of the frictional force drives producing during grip switches, avoid handle directly and valve gap friction, the wearing and tearing to valve gap and handle have been alleviated, on the other hand, because causing valve body not lock, effective wearing and tearing that reduce between valve gap and handle make outside air enter generation contamination phenomenon in hot water box; Again on the one hand, effectively extend the working life of water valve.
Description
Technical field
The utility model relates to a kind of water valve, specifically a kind of structure-improved of heating water boiler water valve.
Background technique
At present, what on market, occur is various of household electrical appliances such as drinking machine, hot-water bottles, water intaking for the convenience of the user, on drinking machine or hot-water bottle, be all provided with water intake valve (water tap), when user fetches water, only need to pull the handle of water valve, handle utilizes lever principle that the spool of water valve is upwards promoted, and just can realize the object of water intaking.Yet in existing water valve, the lower end surface of handle is to be pressed on the valve gap of water valve, when water valve is during at switch, handle be take valve gap and is prized valve core movement as fulcrum.Therefore each switch water valve, handle all can with valve gap friction, after long-time use, easily cause handle and valve gap wearing and tearing, cause water intake valve dripping phenomenon, cause waste boiling water, easily produce the boiling water polluting in hot water box and produce potential safety hazard, be therefore necessary existing valve structure to do further to improve.
Model utility content
The purpose of this utility model is the shortcoming existing in order to overcome prior art, provides a kind of simple in structure, easy to assembly, and cost of production is low, can effectively anti-water check valve dripping phenomenon occur and, reduce and pollute and the structure-improved of a kind of heating water boiler water valve of waste.
The utility model object realizes with the following methods: a kind of structure-improved of heating water boiler water valve, it comprises valve body, valve gap and the spool interting in valve body and valve gap, spool top is hinged with handle by rotating shaft, pulling handle can prize spool and move up and down in valve gap, it is characterized in that: movable plate is also installed between described handle and valve gap, described movable plate is in the form of annular discs, its central position offers through hole string and is enclosed within on spool, and can take spool in valve cover surfaces and freely rotate as the center of circle.
The central position of described valve gap upper surface is provided with the boss raising up, and described movable plate covers on this boss.
Described movable plate outer rim is provided with the flange raising up, flange by whole boss buckle closure in its lower end.
Described movable plate is formed by metallic plate punching, and described handle lower end pressure-bearing is on movable plate surface.
Described handle is formed certainly by plastic cement material.
The beneficial effects of the utility model are: 1) simple in structure, easy to assembly, cost of production is low, improve the market competitiveness.2) at handle and valve cover chamber, be provided with movable plate free to rotate, its rotation of the frictional force drives producing during grip switches, avoid handle directly and valve gap friction, the wearing and tearing to valve gap and handle have been alleviated, effective anti-water check valve dripping phenomenon occurs on the one hand, water resources cuts the waste, play energy-conservation effect, and effectively prevent from occurring because of dripping phenomenon, cause the wet and slippery caused potential safety hazard in ground, on the other hand, because causing valve body not lock, effective wearing and tearing that reduce between valve gap and handle make outside air enter generation contamination phenomenon in hot water box; Again on the one hand, effectively extend the working life of water valve.
Accompanying drawing explanation
Fig. 1 is the utility model general assembly design sketch.
Fig. 2,3 is the utility model Standard figure.
Fig. 4 is the utility model partial structurtes sectional views.
Embodiment
Below in conjunction with accompanying drawing, the utility model is made to concrete further instruction.A kind of structure-improved of heating water boiler water valve, it comprises valve body 1, valve gap 2 and the spool 3 interting in valve body 1 and valve gap 2, spool 3 tops are hinged with handle 5 by rotating shaft 4, pulling handle 5 can prize spool 3 and move up and down in valve gap 2, it is characterized in that: between described handle 5 and valve gap 2, movable plate 6 is also installed, described movable plate 6 is in the form of annular discs, its central position offers through hole 61 string and is enclosed within on spool 3, and can take on valve gap 2 surfaces spool 3 and freely rotate as the center of circle.
The central position of described valve gap 2 upper surfaces is provided with the boss 21 raising up, and described movable plate 6 covers on this boss 21.
Described movable plate 6 outer rims are provided with the flange 62 raising up, flange 62 by whole boss 21 buckle closures in its lower end.
Described movable plate 6 is formed by metallic plate punching, and described handle 3 lower end pressure-bearings are on movable plate 6 surfaces.
Described handle 5 is formed certainly by plastic cement material.
Working principle: in the utility model, in use handle constantly and valve gap relative movement friction causes valve gap or handle weares and teares in order to solve traditional water valve, proposed the technical program.In this case, between valve gap and handle, be provided with movable plate, movable plate is made into by metal material, and covers on the boss of valve gap upper end.When user is when pulling handle is fetched water, originally the fricting movement between handle and valve gap will promote movable plate rotation, and between handle and movable plate, only have contact squeeze and there is no relative movement, so in the process of switch water valve, effectively reduce the wearing and tearing of handle.Therefore handle just can be used modeling ability stronger, and the relatively poor plastic cement material of wear resistance is made, be convenient to producer's design produce more attractive in appearance, the handle style of fashion, dull to improve conventional grip profile, the drawback of shortage aesthetic feeling.
Simultaneously, valve gap and movable plate are made by metal material, and while rotating under the driving of movable plate at handle, the wearing and tearing of movable plate and valve cover chamber are also very small, almost ignore, even if movable plate has wearing and tearing, only need to be changed, without scrapping whole valve, have simple in structure, the plurality of advantages such as cost of production is low, long service life, therefore can extensively promote the use of.
And due to the effectively generation wearing and tearing of minimizing of handle, valve gap, effective anti-water check valve dripping phenomenon occurs on the one hand, water resources cuts the waste, play energy-conservation effect, and effectively prevent from occurring because of dripping phenomenon, cause the wet and slippery caused potential safety hazard in ground, on the other hand, because effective wearing and tearing that reduce between valve gap and handle cause valve body not lock, make outside air enter generation contamination phenomenon in hot water box; Again on the one hand, thus have the working life that extends water valve.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (5)
1. the structure-improved of a heating water boiler water valve, it comprises valve body (1), valve gap (2) and the spool (3) interting in valve body (1) and valve gap (2), spool (3) top is hinged with handle (5) by rotating shaft (4), pulling handle (5) can prize spool (3) and move up and down in valve gap (2), it is characterized in that: between described handle (5) and valve gap (2), movable plate (6) is also installed, described movable plate (6) is in the form of annular discs, its central position offers through hole (61) string and is enclosed within on spool (3), and can take on valve gap (2) surface spool (3) and freely rotate as the center of circle.
2. the structure-improved of a kind of heating water boiler water valve according to claim 1, is wherein: the central position of described valve gap (2) upper surface is provided with the boss (21) raising up, and described movable plate (6) covers on this boss (21).
3. the structure-improved of a kind of heating water boiler water valve according to claim 1 and 2, is wherein: described movable plate (6) outer rim is provided with the flange (62) raising up, flange (62) by whole boss (21) buckle closure in its lower end.
4. the structure-improved of a kind of heating water boiler water valve according to claim 1, is wherein: described movable plate (6) is formed by metallic plate punching, and described handle (3) lower end pressure-bearing is on movable plate (6) surface.
5. the structure-improved of a kind of heating water boiler water valve according to claim 1, is wherein: described handle (5) is formed certainly by plastic cement material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290047.1U CN203979419U (en) | 2014-06-03 | 2014-06-03 | A kind of structure-improved of heating water boiler water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290047.1U CN203979419U (en) | 2014-06-03 | 2014-06-03 | A kind of structure-improved of heating water boiler water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203979419U true CN203979419U (en) | 2014-12-03 |
Family
ID=51976865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290047.1U Expired - Fee Related CN203979419U (en) | 2014-06-03 | 2014-06-03 | A kind of structure-improved of heating water boiler water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203979419U (en) |
-
2014
- 2014-06-03 CN CN201420290047.1U patent/CN203979419U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 |