CN202150418U - Breaker - Google Patents
Breaker Download PDFInfo
- Publication number
- CN202150418U CN202150418U CN201120247348U CN201120247348U CN202150418U CN 202150418 U CN202150418 U CN 202150418U CN 201120247348 U CN201120247348 U CN 201120247348U CN 201120247348 U CN201120247348 U CN 201120247348U CN 202150418 U CN202150418 U CN 202150418U
- Authority
- CN
- China
- Prior art keywords
- keeper
- signal terminal
- auxiliary section
- breaker
- circuit breaker
- 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 breaker, which comprises a breaker body and a casing arranged at the periphery of the breaker body, wherein the casing is provided with a first cooperative part, a second cooperative part, a third cooperative part and a fourth cooperative part, the breaker body is provided with a signal terminal, the signal terminal is provided with a connection part for the insertion of an object and a wiring part capable of being connected with a signal line, the left side of the signal terminal is provided with a first positioning element fastened with the first cooperative part, the right side of the signal terminal is provided with a second positioning element fastened with the second cooperative part, the upper side of the signal terminal is provided with a third positioning element fastened with the third cooperative part, and the lower side of the signal terminal is provided with a fourth positioning element fastened with the fourth cooperative part. The breaker can guarantee that the signal terminal can not move along two opposite directions in the breaker, improves the stability and reliability of installation, reduces materials, reduces cost, and can realize nondestructive dismounting.
Description
Technical field
The utility model relates to a kind of circuit breaker.
Background technology
At existing miniature electrical equipment, in low-voltage circuit breaker,, all used signal terminal in order to carry out the signal transmission.After signal terminal was installed in the electric equipment, it often cooperated with a locating part in the electric equipment through keeper on the signal terminal, realizes the location of signal terminal in electric equipment.This locate mode can only be moved on some directions by the restricting signal terminal, and for example signal terminal still might be shifted along other directions in electric equipment, and causes potential safety hazard.
Summary of the invention
It is safer that the technical problem that the utility model will solve provides a kind of use, and compact conformation, can realize embedded installation, can realize nondestructive demounting, and transplantability is higher, also can save the circuit breaker in space.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: comprise breaker body, and be arranged on the peripheral shell of breaker body, said shell is provided with first auxiliary section, second auxiliary section, the 3rd auxiliary section and the 4th auxiliary section; Be provided with signal terminal in the said breaker body; Said signal terminal comprises the connecting portion and a wiring part that can be connected with holding wire that can supply object to insert; Be provided with first keeper that holds with first auxiliary section in the left side of said signal terminal, be provided with second keeper that holds with second auxiliary section on the right side of said signal terminal; Upside at said signal terminal is provided with the 3rd keeper that holds with the 3rd auxiliary section, is provided with the 4th keeper that holds with the 4th auxiliary section at the downside of said signal terminal.
Further, said first keeper is an end of connecting portion, and second keeper is an end of wiring part.
Further, said the 3rd keeper is the upper surface of wiring part, and said the 4th keeper is the lower surface of wiring part.
Further, the orientation of said first keeper and said second keeper is opposite, and the orientation of said the 3rd keeper and said the 4th keeper is opposite.
The circuit breaker of the utility model, because first keeper and second keeper of opposite setting are arranged, and opposite the 3rd keeper and the 4th keeper that is provided with; Through with circuit breaker in the holding of auxiliary section of relative set, can guarantee that signal terminal can not improve the steadiness and the reliability of its installation along two opposite-oriented movement in circuit breaker; Need not other assemblies of extra installation; Reduce material, reduced cost, can also realize nondestructive demounting.
Description of drawings
Fig. 1 is the partial sectional view of the utility model circuit breaker;
Fig. 2 is the enlarged drawing at A shown in Figure 1 place.
Embodiment
In the present embodiment, see figures.1.and.2, said circuit breaker comprises breaker body 1, and is arranged on the peripheral shell 2 of breaker body 1, and said shell 2 is provided with first auxiliary section 20, second auxiliary section 21, the 3rd auxiliary section 22 and the 4th auxiliary section 23; Be provided with signal terminal 3 in the said breaker body 1; Said signal terminal 3 comprises the connecting portion 30 and a wiring part 31 that can be connected with holding wire that can supply object to insert; Be provided with first keeper 32 that holds with first auxiliary section 20 in the left side of said signal terminal 3, be provided with second keeper 33 that holds with second auxiliary section 21 on the right side of said signal terminal 3; Upside at said signal terminal 3 is provided with the 3rd keeper 34 that holds with the 3rd auxiliary section 22, is provided with the 4th keeper 35 that holds with the 4th auxiliary section 23 at the downside of said signal terminal 3.Can guarantee that signal terminal 3 can not improve the steadiness and the reliability of its installation along two opposite-oriented movement in circuit breaker, need not other assemblies of extra installation, reduce material, reduce cost, can also realize nondestructive demounting.
Wherein, said first keeper 32 is ends of connecting portion 30, and second keeper 33 is ends of wiring part 31, and said the 3rd keeper 34 is upper surfaces of wiring part 31, and said the 4th keeper 35 is lower surfaces of wiring part 31.Said first keeper 32 is opposite with the orientation of said second keeper 33, and said the 3rd keeper 34 is opposite with the orientation of said the 4th keeper 35, can guarantee that signal terminal 3 can not be along two opposite-oriented movement in circuit breaker.
The circuit breaker of the utility model, because first keeper and second keeper of opposite setting are arranged, and opposite the 3rd keeper and the 4th keeper that is provided with; Through with circuit breaker in the holding of auxiliary section of relative set, can guarantee that signal terminal can not improve the steadiness and the reliability of its installation along two opposite-oriented movement in circuit breaker; Need not other assemblies of extra installation; Reduce material, reduced cost, can also realize nondestructive demounting.
Below the utility model is done a detailed description; The above is merely the preferred embodiment of the utility model, when not limiting the utility model practical range; Be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.
Claims (4)
1. a circuit breaker comprises breaker body, and is arranged on the peripheral shell of breaker body, and it is characterized in that: said shell is provided with first auxiliary section, second auxiliary section, the 3rd auxiliary section and the 4th auxiliary section; Be provided with signal terminal in the said breaker body; Said signal terminal comprises the connecting portion and a wiring part that can be connected with holding wire that can supply object to insert; Be provided with first keeper that holds with first auxiliary section in the left side of said signal terminal, be provided with second keeper that holds with second auxiliary section on the right side of said signal terminal; Upside at said signal terminal is provided with the 3rd keeper that holds with the 3rd auxiliary section, is provided with the 4th keeper that holds with the 4th auxiliary section at the downside of said signal terminal.
2. circuit breaker according to claim 1 is characterized in that: said first keeper is an end of connecting portion, and second keeper is an end of wiring part.
3. circuit breaker according to claim 1 is characterized in that: said the 3rd keeper is the upper surface of wiring part, and said the 4th keeper is the lower surface of wiring part.
4. circuit breaker according to claim 1 is characterized in that: the orientation of said first keeper and said second keeper is opposite, and the orientation of said the 3rd keeper and said the 4th keeper is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247348U CN202150418U (en) | 2011-07-14 | 2011-07-14 | Breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247348U CN202150418U (en) | 2011-07-14 | 2011-07-14 | Breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150418U true CN202150418U (en) | 2012-02-22 |
Family
ID=45591470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120247348U Expired - Fee Related CN202150418U (en) | 2011-07-14 | 2011-07-14 | Breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150418U (en) |
-
2011
- 2011-07-14 CN CN201120247348U patent/CN202150418U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG TECCO ELECTRIC CO., LTD. Free format text: FORMER NAME: GUANGDONG TIANFU ELECTRIC GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Patentee after: GUANGDONG TECCO ELECTRIC CO., LTD. Address before: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Patentee before: Guangdong Tenfo Electrical Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |