CN204966416U - Miniature circuit breaker terminal - Google Patents
Miniature circuit breaker terminal Download PDFInfo
- Publication number
- CN204966416U CN204966416U CN201520701938.6U CN201520701938U CN204966416U CN 204966416 U CN204966416 U CN 204966416U CN 201520701938 U CN201520701938 U CN 201520701938U CN 204966416 U CN204966416 U CN 204966416U
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- degree
- downward
- bendings
- degrees
- side board
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Abstract
The utility model discloses a miniature circuit breaker terminal, its characterized in that: adopting the whole stamping structure of copper, compriseing posterior lateral plate, left side board, right side board, preceding curb plate, roof and backplate, the limit forms 90 degrees backs of bending forward about the posterior lateral plate left side board and right side board, the base of posterior lateral plate forward 90 degrees bend, upwards 90 degrees backs of bending form again preceding curb plate, the topside of right side board 90 degrees backs of bending left forms the roof, the back ranging back of the roof downward 90 degrees backs of bending again forms the backplate, the lower part arc perk backward of backplate, the lower part of left side board right 90 degrees bend, more downward 90 degrees bend, last left downward 45 degrees bend, the lower part of right side board left 90 degrees bend, more downward 90 degrees bend, the last downward 90 degrees position elastic clamping that bend of downward 45 degrees about, the curb plates of bending right. The utility model relates to an ingenious, rational in infrastructure, simple process saves the cost to possess U type, pin type and three kind bayonet busbar socket functions simultaneously.
Description
Technical field
The utility model relates to a kind of miniature circuit breaker, is specifically related to a kind of miniature circuit breaker binding post.
Background technology
Miniature circuit breaker, also known as miniature circuit breaker, is applicable to exchange 50/60Hz, rated voltage 230/400V, the overload of rated current to 63A circuit and the use of short-circuit protection, also can under normal circumstances as the use of the infrequently operation transformation of circuit.The binding post of miniature circuit breaker, its effect is electrically connected with external cord by circuit breaker internal, and binding post adopts copper casting or machine work copper piece structure at present mostly, complex process, and the many costs of consumptive material are high; Punching press copper coin structure is adopted although also have, but often need two parts copper coin to combine, and asynchronously possess U-shaped, pin type and plug-in type three kinds of bus-bar socket functions, along with the range of application of miniature circuit breaker constantly expands, the miniature circuit breaker binding post of prior art is badly in need of improving.
Summary of the invention
The purpose of this utility model is to provide a kind of design ingenious, rational in infrastructure, and technique is simple, saves cost, and possess the miniature circuit breaker binding post of U-shaped, pin type and plug-in type three kinds of bus-bar socket functions simultaneously.
The utility model is implemented by the following technical programs:
Miniature circuit breaker binding post, it is characterized in that: adopt the overall punching structure of copper coin, by back side panel, left plate, right plate, front side board, top board and backboard composition, the left side of back side panel forms described left plate after 90 degree of bendings forward, the right of back side panel forms described right plate after 90 degree of bendings forward, base 90 degree of bendings forward of back side panel, upwards form described front side board after 90 degree of bendings again, described top board is formed after top margin 90 degree of bendings left of right plate, the back of top board extends back after downward 90 degree of bendings again and forms described backboard, the bottom of backboard tilts to rear arc, lower rightward 90 degree of bendings of left plate, downward 90 degree of bendings again, last downward 45 degree of bendings left, bottom 90 degree of bendings left of right plate, downward 90 degree of bendings again, last downward 45 degree of bendings to the right, downward 90 degree of bending part elastic clampings of left side plate.
Backboard bottom is provided with punching press salient point to the initial position that rear arc tilts.
After adopting technique scheme, by reasonable ingehious design, miniature circuit breaker binding post is formed by the overall punching press of copper coin, technique is simple, save cost, binding post is crossed the socket adapting to U-shaped, pin type and plug-in type three kinds of bus-bars jointly by back side panel, left plate, right plate, front side board, top board and backboard, make binding post possess the socket function of U-shaped, pin type and plug-in type three kinds of bus-bars simultaneously.
Accompanying drawing explanation
The utility model has following accompanying drawing:
Fig. 1 is three-dimensional structure diagram of the present utility model,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is the front view of Fig. 1.
Embodiment
Below by specific embodiment, the utility model is described in detail:
As shown in the figure, miniature circuit breaker binding post of the present utility model, adopt the overall punching structure of copper coin, by back side panel 1, left plate 5, right plate 4, front side board 3, top board 2 and backboard 8 form, the left side of back side panel 1 forms described left plate 5 after 90 degree of bendings forward, the right of back side panel 1 forms described right plate 4 after 90 degree of bendings forward, base 90 degree of bendings forward of back side panel 1, upwards form described front side board 3 after 90 degree of bendings again, described top board 2 is formed after top margin 90 degree of bendings left of right plate 4, the back of top board 2 extends back after downward 90 degree of bendings again and forms described backboard 8, the bottom of backboard 8 tilts 6 to rear arc, the initial position tilting 6 to rear arc is provided with punching press salient point 7, lower rightward 90 degree of bendings of left plate 5, downward 90 degree of bendings again, last downward 45 degree of bendings left, bottom 90 degree of bendings left of right plate 4, downward 90 degree of bendings again, last downward 45 degree of bendings to the right, downward 90 degree of bending part elastic clampings of left side plate.
Miniature circuit breaker binding post of the present utility model, A position crosses the socket adapting to U-shaped bus-bar, and B position crosses the socket adapting to pin type bus-bar, and C position crosses the socket adapting to plug-in type bus-bar.
Claims (2)
1. miniature circuit breaker binding post, it is characterized in that: adopt the overall punching structure of copper coin, by back side panel, left plate, right plate, front side board, top board and backboard composition, the left side of back side panel forms described left plate after 90 degree of bendings forward, the right of back side panel forms described right plate after 90 degree of bendings forward, base 90 degree of bendings forward of back side panel, upwards form described front side board after 90 degree of bendings again, described top board is formed after top margin 90 degree of bendings left of right plate, the back of top board extends back after downward 90 degree of bendings again and forms described backboard, the bottom of backboard tilts to rear arc, lower rightward 90 degree of bendings of left plate, downward 90 degree of bendings again, last downward 45 degree of bendings left, bottom 90 degree of bendings left of right plate, downward 90 degree of bendings again, last downward 45 degree of bendings to the right, downward 90 degree of bending part elastic clampings of left side plate.
2. miniature circuit breaker binding post as claimed in claim 1, is characterized in that: backboard bottom is provided with punching press salient point to the initial position that rear arc tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701938.6U CN204966416U (en) | 2015-09-11 | 2015-09-11 | Miniature circuit breaker terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701938.6U CN204966416U (en) | 2015-09-11 | 2015-09-11 | Miniature circuit breaker terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966416U true CN204966416U (en) | 2016-01-13 |
Family
ID=55061464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520701938.6U Expired - Fee Related CN204966416U (en) | 2015-09-11 | 2015-09-11 | Miniature circuit breaker terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978496A (en) * | 2017-12-23 | 2018-05-01 | 雅絮智能科技有限公司 | A kind of miniature circuit breaker with plug-in type conductive clip |
-
2015
- 2015-09-11 CN CN201520701938.6U patent/CN204966416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978496A (en) * | 2017-12-23 | 2018-05-01 | 雅絮智能科技有限公司 | A kind of miniature circuit breaker with plug-in type conductive clip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600 Yueqing City Economic Development Zone, Zhejiang City, Yueqing, Wenzhou, Zhejiang province (Zhejiang Xin Ji Electric Co., Ltd.) Patentee after: ZHEJIANG JONAN EXQUISITE Co.,Ltd. Address before: 325600 Yueqing City Economic Development Zone, Zhejiang City, Yueqing, Wenzhou, Zhejiang province (Zhejiang Xin Ji Electric Co., Ltd.) Patentee before: ZHEJIANG JONAN METAL PIECE MANUFACTURING Co.,Ltd. |
|
| 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: 20160113 Termination date: 20210911 |