CN201221644Y - Self-cleaning faucet - Google Patents
Self-cleaning faucet Download PDFInfo
- Publication number
- CN201221644Y CN201221644Y CNU2008200596999U CN200820059699U CN201221644Y CN 201221644 Y CN201221644 Y CN 201221644Y CN U2008200596999 U CNU2008200596999 U CN U2008200596999U CN 200820059699 U CN200820059699 U CN 200820059699U CN 201221644 Y CN201221644 Y CN 201221644Y
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- CN
- China
- Prior art keywords
- water
- self
- cleaning
- handle
- rotary switch
- 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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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a self-cleaning water faucet which comprises a rotary switch, and the rotary switch comprises a water valve and an operation handle connected with the water valve; one side of a water inlet end of the water valve is provided with a water spaying device; the water spaying device comprises a press rod and a pipe wall; the upper end of the press rod is connected with an offsetting spring; the upper end of the offsetting spring is provided with a rod handle which is convenient for a hand to press and pull the press rod; and the lower end of the press rod is provided with a piston matched with the shape of the pipe wall. The self-cleaning water faucet is provided with an automatic water spraying device on a water faucet, utilizes the automatic water spraying device to spray water upwards, drips the water to the water faucet to clean the handle, has simple structure and convenient operation, and can achieve the purpose of automatically cleaning the operation handle.
Description
Technical field
The utility model relates to a kind of water tap, is specially a kind ofly after discharging water, and can clean the self-cleaning water tap that opens and closes the operating position automatically.
Background technique
Its operating grip of common water tap is arranged on the top of water outlet, when discharging water, can't be washed into handle, when being applied to the more public arena of user of service, owing to also need operation sordid handle to be closed by water tap after washing hand, therefore still may make hand be stained with bacterium or virus, for this reason, in public, often adopt following three kinds of water taps: the 1. automatic induction tap of far infrared, the water outlet of stretching at water tap when hand is automatic water outlet, and hand leaves promptly and closes automatically, easy to use, cleaning, but the cost height, and need electricity consumption; 2. the water tap that has delay valve, open the back quantitative-outlet, behind certain hour, close automatically, but still have the cross pollution phenomenon in the operating position, and concerning different people, required water consumption and portion are identical, go out dilutional hyponatremia and then cause waste, water outlet is crossed also needs breakdown action at least one time, uses certain inconvenience, when using the container water receiving, but can't accomplish to discharge water continuously as need; 3. foot switch formula water tap, open-close on-off is a foot switch, health safe in utilization, but owing to set up foot switch, thereby cause cost higher, and required tubing when installing, pipe fitting are more, installation cost is also higher, and in addition, not all occasion all is fit to install foot switch.
The model utility content
The purpose of this utility model is to provide a kind of self-cleaning water tap, by automatic sprinkler is installed on water tap, utilizes this automatic sprinkler up to spray water, and instead again drenches cleaning handle on the water tap.
The problem that the utility model solved can realize by the following technical solutions:
A kind of self-cleaning water tap, comprise rotary switch, described rotary switch comprises water valve and the operating grip that is connected water valve, it is characterized in that: in water valve feed-water end one side, be provided with a water spray projector system, described water spray projector system comprises depression bar, tube wall, connects a Returnning spring at the upper end of described depression bar, the upper end of described Returnning spring is provided with one and convenient comes bar handle by, strut and tie with hand, and the lower end of described depression bar is provided with a piston that matches with described tube wall shape.
Beneficial effect: the utility model is by automatic sprinkler is installed on water tap, utilize this automatic sprinkler up to spray water, instead again drench cleaning handle on the water tap, this self-cleaning water tap simple structure, easy to operate can reach the purpose of automatic cleaning operation handle.
Description of drawings
Fig. 1 is the schematic cross section of a kind of self-cleaning water tap of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, a kind of self-cleaning water tap, comprise rotary switch, described rotary switch comprises water valve 6 and the operating grip 1 that is connected water valve 6, in water valve 6 feed-water ends one side, is provided with a water spray projector system, described water spray projector system comprises depression bar 7, tube wall 4, upper end at described depression bar 7 connects a Returnning spring 3, and the upper end of described Returnning spring 3 is provided with one and convenient comes bar handle 2 by, strut and tie with hand, and the lower end of described depression bar is provided with a piston 5 that matches with described tube wall shape.After washing hand, rotate operating grip 1 by hand, close water pipe.Press described bar handle 2 with hand then, water will be from described tube wall 4 ejections, and counter then the pouring on the operating grip 1 cleaned operating grip 1; After hand left bar handle 2, under the effect of spring force, bar handle 2 and depression bar 7 recovered original position again.If once cleaning dirty, can also press operating grip 1 repeatedly, operating grip 1 is repeatedly washed.
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 describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1, a kind of self-cleaning water tap, comprise rotary switch, described rotary switch comprises water valve and the operating grip that is connected water valve, it is characterized in that: in water valve feed-water end one side, be provided with a water spray projector system, described water spray projector system comprises depression bar, tube wall, connects a Returnning spring at the upper end of described depression bar, the upper end of described Returnning spring is provided with one and convenient comes bar handle by, strut and tie with hand, and the lower end of described depression bar is provided with a piston that matches with described tube wall shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200596999U CN201221644Y (en) | 2008-06-13 | 2008-06-13 | Self-cleaning faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200596999U CN201221644Y (en) | 2008-06-13 | 2008-06-13 | Self-cleaning faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221644Y true CN201221644Y (en) | 2009-04-15 |
Family
ID=40575151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200596999U Expired - Fee Related CN201221644Y (en) | 2008-06-13 | 2008-06-13 | Self-cleaning faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221644Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173974A (en) * | 2020-02-13 | 2020-05-19 | 北京先河交通设备技术有限公司 | Push type tap |
-
2008
- 2008-06-13 CN CNU2008200596999U patent/CN201221644Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173974A (en) * | 2020-02-13 | 2020-05-19 | 北京先河交通设备技术有限公司 | Push type tap |
| CN111173974B (en) * | 2020-02-13 | 2021-07-27 | 北京先河交通设备技术有限公司 | Push type tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 |