CN202901528U - Plug valve - Google Patents
Plug valve Download PDFInfo
- Publication number
- CN202901528U CN202901528U CN 201220604858 CN201220604858U CN202901528U CN 202901528 U CN202901528 U CN 202901528U CN 201220604858 CN201220604858 CN 201220604858 CN 201220604858 U CN201220604858 U CN 201220604858U CN 202901528 U CN202901528 U CN 202901528U
- Authority
- CN
- China
- Prior art keywords
- electrical equipment
- stopcock
- switch part
- catch
- spool
- 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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Abstract
The utility model relates to a plug valve. The plug valve comprises a plug valve shell (1), a valve core (2), a stop sheet (3) which is fixed on the valve core (2) and can rotate along with the valve core (2), and at least two switch parts which are fixed on the shell (1) and can be in contact with the stop sheet (3) to energize or de-energize other electrical appliances.
Description
Technical field
The utility model relates to a kind of stopcock.
Background technique
Stopcock is the critical component for kitchen range, this stopcock is mainly used in gas cooker, the multiple kitchen appliances such as common range hood, gas cooker, disinfection cabinet, storage cabinet use together in the prior art, the control unit of the electrical equipment such as range hood, gas cooker, disinfection cabinet, storage cabinet all is independently in the prior art, irrelevant mutually each other, after opening gas cooker, also need manual unlocking range hood, disinfection cabinet etc., the problem of existence is: the operating procedure of needs is many and possible owing to forgetting that some electrical equipment of cutting out wherein is so that energy waste during use.
The model utility content
The technical problems to be solved in the utility model is: can control opening and close and reaching kitchen appliance and use the stopcock of avoiding the waste of energy collecting source easy and simple to handle of other electrical equipment thereby provide a kind of.
The technical solution adopted in the utility model is: a kind of stopcock, and it comprises stopcock housing and spool; It comprises that also one is fixed on the spool and can is fixed on the housing and the switch part that can contact to connect the power supply of other electrical equipment with catch or disconnect other electrical equipment with the catch of valve core rotation and at least two.
Can find out according to such scheme and the utlity model has following advantage: described stopcock has comprised and is fixed on the spool and can is fixed on the housing and the switch part that can contact to connect the power supply of other electrical equipment with catch or disconnect other electrical equipment with the catch of valve core rotation and at least two, can be so that stopcock be when being rotated, by with the cooperation of the catch of valve core rotation and switch part so that switch part sends out and closes signal, thereby reach range hood, disinfection cabinet, the control of opening and closing of the electrical equipment such as storage cabinet, after opening combustion gas, catch contacts with switch part, send out signal by switch part, range hood, the electrical equipment such as disinfection cabinet also can be opened thereupon; Otherwise, when closing combustion gas, switch part sends the pass signal, the electrical equipment such as range hood, disinfection cabinet also can cut out thereupon; Can not cause forgetting some electrical equipment of closing wherein, energy saving the time simple to operate.
As preferably, a described switch part is a sensitive switch; With low cost, the control effect is better.
As preferably, described other electrical equipment refer to kitchen ventilator or ventilation fan; The electrical equipment that is associated with kitchen range in the general kitchen is kitchen ventilator or ventilation fan, and the switch part of kitchen ventilator or ventilation fan is controlled by stopcock, can reach and open the function that kitchen range just can be controlled kitchen ventilator or ventilation fan simultaneously.
Description of drawings
Fig. 1 is the plan view of the utility model stopcock.
Fig. 2 is the side view of the utility model stopcock.
Shown in the figure: 1, stopcock housing; 2, spool; 3, catch; 4, switch part.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1 and accompanying drawing 2.
A kind of stopcock, it comprises stopcock housing 1 and spool 2; It comprises that also one is fixed on the spool 2 catch 3 that can rotate with spool 2 and at least two and is fixed on the housing 1 and the switch part that can contact to connect the power supply of other electrical equipment or disconnect other electrical equipment with catch 3.Described switch part is sensitive switch.Described other electrical equipment refer to the kitchen electric appliances such as kitchen ventilator, disinfection cabinet, storage cabinet, not only for kitchen ventilator, disinfection cabinet and storage cabinet, stopcock is when being rotated, by with the cooperation of the catch of valve core rotation and switch part so that switch part sends out and closes signal, thereby reach the control of opening and closing to electrical equipment such as range hood, disinfection cabinet, storage cabinets, after opening combustion gas, catch contacts with switch part, send out signal by switch part, the electrical equipment such as range hood, disinfection cabinet also can be opened thereupon; Otherwise, when closing combustion gas, switch part sends the pass signal, the electrical equipment such as range hood, disinfection cabinet also can cut out thereupon.
This description does not have restricted, and shown in the figure also is one of mode of execution of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, create aim in the situation that do not break away from the utility model, without the creationary mode of structure similar to this technological scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (3)
1. stopcock, it comprises stopcock housing (1) and spool (2); It is characterized in that: it comprises that also one is fixed on the spool (2) catch (3) that can rotate with spool (2) and at least two and is fixed on the switch part that housing (1) is gone up and can be contacted to connect the power supply of other electrical equipment or disconnect other electrical equipment with catch (3).
2. stopcock according to claim 1, it is characterized in that: described switch part is sensitive switch.
3. stopcock according to claim 1, it is characterized in that: described other electrical equipment refer to kitchen ventilator or ventilation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604858 CN202901528U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604858 CN202901528U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901528U true CN202901528U (en) | 2013-04-24 |
Family
ID=48122199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220604858 Expired - Fee Related CN202901528U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224494A (en) * | 2018-03-05 | 2018-06-29 | 杭州老板电器股份有限公司 | Kitchen range plug valve and kitchen range |
-
2012
- 2012-11-16 CN CN 201220604858 patent/CN202901528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224494A (en) * | 2018-03-05 | 2018-06-29 | 杭州老板电器股份有限公司 | Kitchen range plug valve and kitchen range |
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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 |
Granted publication date: 20130424 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |