CN205943866U - Two switch stop device - Google Patents
Two switch stop device Download PDFInfo
- Publication number
- CN205943866U CN205943866U CN201620868547.8U CN201620868547U CN205943866U CN 205943866 U CN205943866 U CN 205943866U CN 201620868547 U CN201620868547 U CN 201620868547U CN 205943866 U CN205943866 U CN 205943866U
- Authority
- CN
- China
- Prior art keywords
- switch
- static contact
- elastic component
- contact
- gag lever
- 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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- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Slide Switches (AREA)
Abstract
The utility model discloses a two switch stop device, casing both sides tops all is equipped with first switch, and first switch one end installs first static contact, casing both sides belows all is equipped with the second switch, and second switch one end installs the second static contact, all be equipped with withstand voltage spring in first static contact and the second static contact, spacing seat is installed to casing bottom middle part, spacing seat in -connection has reset spring, return spring set has connect spacing elastic component, spacing elastic component middle part is equipped with movable gag lever post, the both ends of activity gag lever post all are equipped with the moving contact from top to bottom, spacing elastic component top is connected with the button. The utility model discloses a spacing elastic component reciprocates for moving contact and first static contact or the quiet male contact of second make switch or the second switch work of winning, can accomplish to switch over at any time sexual valence relative altitude, production simple process, and easy operation to the switch.
Description
Technical field
The utility model is related to switching technique field, specially a kind of biswitch stopping means.
Background technology
The word explanation of switch is to open and close, and it also refers to that one can make open circuit, make current interruptions or make
It flows to the electronic component of other circuit, and modal switch is the electromechanical equipment allowing people to operate, and switch is that a kind of structure is simple,
Apply quite varied master control electrical apparatus, in electric automatic control circuit, for send manually control signal with control contactor,
Relay, electromagnetic starter etc., button switch can complete the basic control such as startup, stopping, rotating, speed change and interlocking,
Generally each button switch has two pairs of contacts, and each pair contact is made up of a normally opened contact and a normally-closed contact, therefore, carries
Go out a kind of biswitch stopping means.
Utility model content
The purpose of this utility model is to provide a kind of biswitch stopping means, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, the utility model provides following technical scheme：A kind of biswitch stopping means, including shell
Body, is equipped with first switch above described housing both sides, and first switch one end is provided with the first static contact, described housing both sides
Lower section is equipped with second switch, and second switch one end is provided with the second static contact, described first static contact and the second static contact
Inside it is equipped with resistance to pressing spring, described housing bottom middle part is provided with limit base, is connected with back-moving spring in described limit base,
Described back-moving spring is socketed with spacing elastic component, and described spacing elastic component middle part is provided with movable gag lever post, described activity limit
The two ends of position bar are equipped with moving contact up and down, and described spacing elastic component top is connected with button.
Preferably, described first switch is symmetrical with regard to movable gag lever post with second switch, and first switch and second switch
One end is equipped with connector.
Preferably, described first static contact is all convex with the second static contact, and described moving contact is all recessed and convex
Rise and be fitted close between shape and recess.
Compared with prior art, the beneficial effects of the utility model are：Should pass through to move down on spacing elastic component by button
Dynamic, thus drive activity gag lever post mobile so that moving contact and the first static contact or the second static contact contacts so that first switch
Or second switch work, by the resistance to pressing spring in the first static contact or the second static contact so that the first static contact or
Second static contact and moving contact are completely embedded, and can switch be accomplished switch at any time, and cost performance is high, simple production process, and grasp
Make simple.
Brief description
Fig. 1 is the utility model structural representation.
In figure：1 housing, 2 first switches, 3 moving contacts, 4 second static contacts, 5 second switches, 6 back-moving springs, 7 limit bases,
8 resistance to pressing springs, 9 movable gag lever posts, 10 first static contacts, 11 spacing elastic components, 12 buttons.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme：A kind of biswitch stopping means, including housing 1, institute
State and be equipped with first switch 2 above housing 1 both sides, and first switch 2 one end is provided with the first static contact 10,1 liang of described housing
Side-lower is equipped with second switch 5, and second switch 5 one end is provided with the second static contact 4, described first static contact 10 and second
It is equipped with resistance to pressing spring 8, described housing 1 bottom middle part is provided with limit base 7, connects in described limit base 7 in static contact 4
There is back-moving spring 6, described back-moving spring 6 is socketed limited location elastic component 11, and described spacing elastic component 11 middle part is provided with activity
Gag lever post 9, the two ends of described activity gag lever post 9 are equipped with moving contact 3 up and down, and described spacing elastic component 11 top is connected with button
12, described first switch 2 is symmetrical with regard to movable gag lever post 9 with second switch 5, and first switch 2 is all provided with second switch 5 one end
There is connector, described first static contact 10 is all convex with the second static contact 4, described moving contact 3 is all recessed, and raised
It is fitted close between shape and recess.
Operation principle：During work, moved up and down by spacing elastic component 11 by button 12, thus drive activity gag lever post
9 mobile so that moving contact 3 contacts with the first static contact 10 or the second static contact 4 so that first switch 2 or second switch 5 work
Make, by the resistance to pressing spring 8 in the first static contact 10 or the second static contact 4, so that the first static contact 10 or the second stationary contact
4 are completely embedded with moving contact 3, can switch be accomplished switch at any time, and cost performance is high, simple production process, and simple to operate.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of biswitch stopping means, including housing（1）It is characterised in that：Described housing（1）It is equipped with first above both sides
Switch（2）, and first switch（2）One end is provided with the first static contact（10）, described housing（1）Down either side is equipped with second and opens
Close（5）, and second switch（5）One end is provided with the second static contact（4）, described first static contact（10）With the second static contact（4）
Inside it is equipped with resistance to pressing spring（8）, described housing（1）Bottom middle part is provided with limit base（7）, described limit base（7）Interior company
It is connected to back-moving spring（6）, described back-moving spring（6）Socket limited location elastic component（11）, described spacing elastic component（11）Pars intermedia
Position is provided with movable gag lever post（9）, described activity gag lever post（9）Two ends be equipped with moving contact up and down（3）, described spacing elastic component
（11）Top is connected with button（12）.
2. a kind of biswitch stopping means according to claim 1 it is characterised in that：Described first switch（2）With second
Switch（5）With regard to movable gag lever post（9）Symmetrically, and first switch（2）With second switch（5）One end is equipped with connector.
3. a kind of biswitch stopping means according to claim 1 it is characterised in that：Described first static contact（10）With
Two static contacts（4）All convex, described moving contact（3）All recessed, and be fitted close between convex and recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868547.8U CN205943866U (en) | 2016-08-11 | 2016-08-11 | Two switch stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868547.8U CN205943866U (en) | 2016-08-11 | 2016-08-11 | Two switch stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943866U true CN205943866U (en) | 2017-02-08 |
Family
ID=57920669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620868547.8U Expired - Fee Related CN205943866U (en) | 2016-08-11 | 2016-08-11 | Two switch stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263507A (en) * | 2018-10-31 | 2019-01-25 | 张玉梅 | A kind of charging pile in new-energy automobile garage parking |
| CN110335786A (en) * | 2019-07-10 | 2019-10-15 | 安徽华然电力设备有限公司 | A kind of single phase ac contactor arc-suppressing controller |
| CN112914647A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat capable of being operated by single hand |
-
2016
- 2016-08-11 CN CN201620868547.8U patent/CN205943866U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263507A (en) * | 2018-10-31 | 2019-01-25 | 张玉梅 | A kind of charging pile in new-energy automobile garage parking |
| CN109263507B (en) * | 2018-10-31 | 2021-11-02 | 重庆惠程未来智能电气有限公司 | Charging pile in new energy automobile parking garage |
| CN110335786A (en) * | 2019-07-10 | 2019-10-15 | 安徽华然电力设备有限公司 | A kind of single phase ac contactor arc-suppressing controller |
| CN112914647A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat capable of being operated by single hand |
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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: 20170208 Termination date: 20190811 |