CN201689841U - Circuit breaker of side lead wire - Google Patents
Circuit breaker of side lead wire Download PDFInfo
- Publication number
- CN201689841U CN201689841U CN2010202064537U CN201020206453U CN201689841U CN 201689841 U CN201689841 U CN 201689841U CN 2010202064537 U CN2010202064537 U CN 2010202064537U CN 201020206453 U CN201020206453 U CN 201020206453U CN 201689841 U CN201689841 U CN 201689841U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- terminal
- pedestal
- lead wire
- seat body
- 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 provides a circuit breaker of a side lead wire, comprising a seat body, a wire feeding terminal, a load terminal and a manipulator arranged on the front surface of the seat body; the wire feeding terminal and the load terminal are arranged in vertical grooves at the upper side and the lower side of the seat body. In the utility model, as the wire feeding terminal and the load terminal are arranged in the vertical grooves that is formed by the enclosing of an upper flank and a lower flank arranged on the seat body; when the lead wire is being connected, the lead wire can be connected with the terminal from the upper direction and the lower direction. As the terminal is not arranged behind the circuit breaker and is not exposed, the width of the circuit breaker can be narrower, and the circuit breaker is suitable for being installed on a narrow panel; furthermore, as the vertical grooves can enclose the side surfaces of the connecting terminals, the electrified wire feeding terminal or the load terminal can not be touched easily by an operator, thus improving the use safety of the circuit breaker.
Description
[technical field]
The utility model relates to a kind of circuit breaker.
[background technology]
We know that circuit breaker has been widely used in the circuit control structure as the important electric elements in the protective circuit for electric appliance, protection load when being used for overvoltage.Current circuit breaker, its front portion is provided with the manual station of its group to the ON state, the wiring pin of its end of incoming cables and load end all is to expose from the back of circuit breaker to pick out, this makes the front and rear part broad of current circuit breaker, it is bigger to take up room, it is fit to be installed on the panel that volume is big, width is enough wide, and is not suitable for being installed on the panel of narrow body.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of rational in infrastructure, can improve safety in utilization, be applicable to the circuit breaker that is installed on the narrow body panel.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:
The circuit breaker of a kind of side lead-in wire includes pedestal, input terminal, face terminals and is arranged on the executor of pedestal front, and described input terminal and face terminals are set in place in the vertical groove of the upper and lower both sides of pedestal.
In the improvement project of the circuit breaker that above-mentioned side is gone between, described vertical groove is made as breach in the side towards the pedestal back.
Compared with prior art, the beneficial effects of the utility model are: 1), since it be that described input terminal and face terminals are arranged on by being arranged in the vertical groove that the upper and lower flank of pedestal is surrounded, when connecting lead, lead just can be from upper and lower to being connected to terminal.Because terminal is not arranged on the circuit breaker back and exposes out, thereby can make the width of circuit breaker do narrowly, is fit to be installed on the panel of narrow body.2), because vertical groove can fence up the binding post side, operating personnel just can not touch charged input terminal or face terminals easily like this, thereby can improve the safety in utilization of circuit breaker.
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
[description of drawings]
Fig. 1 is the stereogram of the utility model embodiment;
Fig. 2 is the front view (after taking off the right shell body of pedestal) of the utility model embodiment.
[embodiment]
The utility model is a kind of circuit breaker of side lead-in wire, include pedestal 1, input terminal 2, face terminals 3, with the executor 4 that is arranged on pedestal 1 front, at this, described input terminal 2 and face terminals 3 are set in place on pedestal, in the vertical groove 11 of following both sides, during installation input terminal 2 and face terminals 3 are assemblied in the pedestal groove position that matches with the terminal profile, after finishing after the assembling, the terminals face of terminal is towards consistent with the conductor leading direction, because input terminal and face terminals are arranged on by on the pedestal 1, in the vertical groove that flank surrounded 11 of following both sides, therefore, when connecting lead 5, lead just can be from last, following direction is connected to terminal.Because terminal is not arranged on the circuit breaker back, can make the width of circuit breaker do narrowly like this, is fit to be installed on the panel of narrow body.Meanwhile, because vertical groove 11 can fence up the binding post side, operating personnel just can not touch and run into charged input terminal 2 and face terminals 3 like this, thereby can improve the safety in utilization of circuit breaker.
For ease of conductor mounting, described vertical groove 11 is made as breach 6 in the side towards pedestal 1 back, when installing or removing lead, lead 5 just can inject or extract from breach 6 directions like this.
In the present embodiment, pedestal 1 by about two housings synthetic, as shown in Figure 1, like this die sinking of pedestal, produce convenient.
Claims (2)
1. the circuit breaker of side lead-in wire includes pedestal, input terminal, face terminals and is arranged on the executor of pedestal front, it is characterized in that: described input terminal and face terminals are set in place in the vertical groove of the upper and lower both sides of pedestal.
2. the circuit breaker of side lead-in wire according to claim 1, it is characterized in that: described vertical groove is made as breach in the side towards the pedestal back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202064537U CN201689841U (en) | 2010-05-20 | 2010-05-20 | Circuit breaker of side lead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202064537U CN201689841U (en) | 2010-05-20 | 2010-05-20 | Circuit breaker of side lead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201689841U true CN201689841U (en) | 2010-12-29 |
Family
ID=43378119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202064537U Expired - Fee Related CN201689841U (en) | 2010-05-20 | 2010-05-20 | Circuit breaker of side lead wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201689841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712529A (en) * | 2013-10-08 | 2014-04-09 | 贵州久联民爆器材发展股份有限公司 | Method and apparatus for preventing ignition assembly from damage during electric detonator assembling |
| CN111508784A (en) * | 2019-01-31 | 2020-08-07 | 嘉灵科技有限公司 | Narrow-profile circuit breaker with arc extinguishing function |
-
2010
- 2010-05-20 CN CN2010202064537U patent/CN201689841U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712529A (en) * | 2013-10-08 | 2014-04-09 | 贵州久联民爆器材发展股份有限公司 | Method and apparatus for preventing ignition assembly from damage during electric detonator assembling |
| CN103712529B (en) * | 2013-10-08 | 2016-04-13 | 贵州久联民爆器材发展股份有限公司 | A kind of prevent electric cap from assembling in ignite the method and device that assembly sustains damage |
| CN111508784A (en) * | 2019-01-31 | 2020-08-07 | 嘉灵科技有限公司 | Narrow-profile circuit breaker with arc extinguishing function |
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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: 20101229 Termination date: 20180520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |