CN203023624U - Plug valve - Google Patents
Plug valve Download PDFInfo
- Publication number
- CN203023624U CN203023624U CN 201220605086 CN201220605086U CN203023624U CN 203023624 U CN203023624 U CN 203023624U CN 201220605086 CN201220605086 CN 201220605086 CN 201220605086 U CN201220605086 U CN 201220605086U CN 203023624 U CN203023624 U CN 203023624U
- Authority
- CN
- China
- Prior art keywords
- stopcock
- switch
- spool
- kitchen ventilator
- plug 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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- Taps Or Cocks (AREA)
Abstract
The utility model relates to a plug valve. The plug valve comprises a plug valve casing (1) and a valve core (2), the plug valve further comprises a separation blade (3) and a switch component, the separation blade (3) is fixedly arranged on the valve core (2) and can rotate along with the valve core (2), and the switch component is fixedly arranged on the casing (1) and can be contacted with the separation blade (3) so as to switch on or switch off a power supply of a range hood; and the switch component is a microswitch.
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, in prior art, kitchen ventilator and gas cooker are independent the uses, stopcock is controlled separately the switch of gas cooker, the switch of kitchen ventilator is also independently, the problem that exists is: after opening gas cooker, also need the manual unlocking kitchen ventilator; Operating procedure is many and in use may be owing to forgetting that closing kitchen ventilator makes energy waste.
The model utility content
The technical problems to be solved in the utility model is: thus provide a kind of kitchen ventilator of can controlling simultaneously to open and close to reach and use the stopcock of avoiding energy collecting source waste easy and simple to handle.
The technical solution adopted in the utility model is: a kind of stopcock, and it comprises stopcock housing and spool; It comprises that also is fixed on spool the switch part that can be fixed on housing and can contact to connect relevant appliances power source or disconnect the kitchen ventilator power supply to catch with the catch of valve core rotation and.
Can find out according to such scheme and the utlity model has following advantage: described stopcock has comprised that one is fixed on spool and can is fixed on housing and can contacts with catch to connect the kitchen ventilator power supply or disconnect the switch part of kitchen ventilator power supply with the catch of valve core rotation and one.When spool is rotated, thus be fixed on the spool upper stop piece also thereupon the rotation be fixed on housing on switch part contact, send out signal by switch part, thereby reach the control range hood.After the switch gas cooker, can open and close automatically kitchen ventilator, simple to operate with should spool in closing process, catch separates with sensitive switch, switch part sends the pass signal, makes kitchen ventilator close; The time simple to operate, can not close kitchen ventilator because forgetting, and cause energy saving.
As preferably, described switch part is sensitive switch.Cheap the time simple in structure.
Description of drawings
Fig. 1 is the front view of the utility model stopcock.
Fig. 2 is the plan view of the utility model stopcock.
Shown in 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 spool 2 catch 3 that can rotate with spool 2 and one and is fixed on housing 1 and can contacts with catch 3 to connect the power supply of kitchen ventilator or disconnect the switch part of kitchen ventilator power supply.Described switch part is sensitive switch.When spool is rotated, thus be fixed on the spool upper stop piece also thereupon the rotation be fixed on housing on switch part contact, send out signal by switch part, thereby reach the control range hood.After the switch gas cooker, can open and close automatically kitchen ventilator, simple to operate with should spool in closing process, catch separates with sensitive switch, switch part sends the pass signal, makes kitchen ventilator close.
This description does not have restricted, and shown in figure is also 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 (2)
1. stopcock, it comprises stopcock housing (1) and spool (2); It is characterized in that: it comprises that also one is fixed on spool (2) catch (3) that can rotate with spool (2) and one to be fixed on housing (1) upper and can contact with catch (3) to connect the power supply of kitchen ventilator or the switch part of disconnection kitchen ventilator power supply.
2. stopcock according to claim 1, it is characterized in that: described switch part is sensitive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605086 CN203023624U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220605086 CN203023624U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023624U true CN203023624U (en) | 2013-06-26 |
Family
ID=48647609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220605086 Expired - Fee Related CN203023624U (en) | 2012-11-16 | 2012-11-16 | Plug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023624U (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 201220605086 patent/CN203023624U/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: 20130626 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |