CN203871225U - Push-pull type contact switch - Google Patents
Push-pull type contact switch Download PDFInfo
- Publication number
- CN203871225U CN203871225U CN201420294048.3U CN201420294048U CN203871225U CN 203871225 U CN203871225 U CN 203871225U CN 201420294048 U CN201420294048 U CN 201420294048U CN 203871225 U CN203871225 U CN 203871225U
- Authority
- CN
- China
- Prior art keywords
- contact
- switch
- push
- lead
- car electrics
- 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
A push-pull type contact switch comprises a switch housing, a spring, a push-pull rod, a double-contact connecting bar, a first power contact, a second power contact, a third power contact, a first lead contact of an automobile electric appliance and a second lead contact of an automobile electric appliance. When the push-pull rod is pushed, the double-contact connecting bar installed on the push-pull rod is connected with the first power contact, the second power contact, the third power contact and corresponding control lead contacts, the first lead contact of the automobile electric appliance and the second lead contact of the automobile electric appliance, so that the control lead contacts and the first lead contact and the second lead contact are connected separately to separately control the automobile electric appliances connected to the first lead contact and the second lead contact respectively. The spring automatically resets the push-pull rod. The push-pull type contact switch is safe and reliable and is simple and practical in structure and low in manufacture cost.
Description
Technical field
The utility model relates to auto Electric Switches field, is specifically related to a kind of plug-type contact switch, is the multifunction switch mating with car electrics.
Background technology
In prior art, multifunction switch main specifications has: type multifunction switch 6 × 6 multifunction switchs five such as SMD plug-in type side-plug-in five directions of environment friendly heat resistant are to the multifunctional coded switch of multifunction switch 10 × 10 multifunction switch LED multifunction switch, waterproof series, paster series, high temperature resistant series etc.More-control switch can be realized at unlimited many ground point control illuminating lamps, principle is that more-control switch itself is the pulse bistable circuit system of an alternating current 220V, more-control switch is responsible for controlling lighting load, switch-dividing is responsible for providing pulse signal to more-control switch, (switch-dividing can be used common doorbell switch, can not use the rocker switch of simply connected single control.) like this, it is just that load is open-minded that more-control switch obtains a pulse signal, then obtain a pulse signal and just load is closed.More-control switch can be arranged on light fixture the inside or wall, draw two holding wires switch-dividings in parallel, suitable convenient saving when wires design, no matter how many switch-dividings all with two thin electric wire parallel connections just, as long as tap any one switch-dividing, lighting load just can be opened and closed.
China Patent No.: 201220233844 disclose a kind of box of push-pull switch, comprise upper cover plate, front side board, back side panel, left plate, right plate and base plate; It is characterized in that: described right plate adopts plug-type mechanical lock structure, comprise panel, selvage and locked groove plate; Described panel comprises train wheel bridge, portable plate and lower plate; Train wheel bridge and lower plate are fixedly mounted on selvage, and portable plate is provided with a lock dog; Described selvage is provided with lockhole; Described locked groove plate is provided with locked groove, and being shaped as of locked groove is stepped.This box is novel, it is ingenious to design, and opens and needs skill, can increase unlatching enjoyment.
Utility model content
The purpose of this utility model is to provide a kind of plug-type contact switch, is the multifunction switch mating with car electrics.
The utility model has adopted following technical scheme: described plug-type contact switch, is made up of switch housing, spring, pull bar, double-contact connection thick stick, the first power contact, second source contact, the 3rd power contact, car electrics the first wire contact, car electrics the second wire contact; It is characterized in that, the bottom of switch housing one end is provided with spring, and the switch housing other end is provided with pull bar, and the end of pull bar is provided with double-contact and connects thick stick; The sidewall of switch housing is provided with the first power contact, second source contact, the 3rd power contact, car electrics the first wire contact, car electrics the second wire contact and pilot contact; In car electrics the first wire contact and car electrics the second wire contact, be connected with car electrics wire one, car electrics wire two; Pilot is connected with pilot on contact; Switch housing is arranged on automobile instrument panel.
In figure, arrow is depicted as moving back and forth oppositely of pull bar.Adopt after such structure, as shown by arrows in FIG., press pull bar, the double-contact installed on pull bar connects thick stick and the first power contact, second source contact, the 3rd power contact and corresponding pilot contact thereof and car electrics the first wire contact, car electrics the second wire contact connection, make the energising separately respectively of pilot contact and car electrics the first wire contact, car electrics the second wire contact, to reach the object of controlling respectively the car electrics that connect separately; The effect of spring is to help automatically reseting of pull bar.The beneficial effects of the utility model are: simple and practical, safe and reliable, cheap for manufacturing cost.
Brief description of the drawings
Shown in accompanying drawing, be the schematic diagram of the utility model concrete structure, in figure, arrow is depicted as moving back and forth oppositely of pull bar.
Embodiment
As shown in the figure, described plug-type contact switch, is made up of switch housing 24, spring 230, pull bar 29, double-contact connection thick stick 28, the first power contact 32, second source contact 20, the 3rd power contact 21, car electrics the first wire contact 27, car electrics the second wire contact 23; It is characterized in that, the bottom of switch housing 24 one end is provided with spring 230, and switch housing 24 other ends are provided with pull bar 29, and the end of pull bar 29 is provided with double-contact and connects thick stick 28; The sidewall of switch housing 24 is provided with the first power contact 32, second source contact 20, the 3rd power contact 21, car electrics the first wire contact 27, car electrics the second wire contact 23 and pilot contact 31; In car electrics the first wire contact 27 and car electrics the second wire contact 23, be connected with car electrics wire 1, car electrics wire 2 25; On pilot contact 31, be connected with pilot 30; Switch housing 24 is arranged on automobile instrument panel 22.
Claims (1)
1. a plug-type contact switch, is made up of switch housing (24), spring (230), pull bar (29), double-contact connection thick stick (28), the first power contact (32), second source contact (20), the 3rd power contact (21), car electrics the first wire contact (27), car electrics the second wire contact (23); It is characterized in that, the bottom of switch housing (24) one end is provided with spring (230), switch housing (24) other end is provided with pull bar (29), and the end of pull bar (29) is provided with double-contact and connects thick stick (28); The sidewall of switch housing (24) is provided with the first power contact (32), second source contact (20), the 3rd power contact (21), car electrics the first wire contact (27), car electrics the second wire contact (23) and pilot contact (31); In car electrics the first wire contact (27) and car electrics the second wire contact (23), be connected with car electrics wire one (26), car electrics wire two (25); On pilot contact (31), be connected with pilot (30); Switch housing (24) is arranged on automobile instrument panel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294048.3U CN203871225U (en) | 2014-05-27 | 2014-05-27 | Push-pull type contact switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294048.3U CN203871225U (en) | 2014-05-27 | 2014-05-27 | Push-pull type contact switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871225U true CN203871225U (en) | 2014-10-08 |
Family
ID=51652150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294048.3U Expired - Fee Related CN203871225U (en) | 2014-05-27 | 2014-05-27 | Push-pull type contact switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064387A (en) * | 2014-05-27 | 2014-09-24 | 王水争 | Push-pull type contact switch |
-
2014
- 2014-05-27 CN CN201420294048.3U patent/CN203871225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064387A (en) * | 2014-05-27 | 2014-09-24 | 王水争 | Push-pull type contact switch |
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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: 20141008 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |