CN203910701U - Circuit breaker installing box - Google Patents
Circuit breaker installing box Download PDFInfo
- Publication number
- CN203910701U CN203910701U CN201420321857.9U CN201420321857U CN203910701U CN 203910701 U CN203910701 U CN 203910701U CN 201420321857 U CN201420321857 U CN 201420321857U CN 203910701 U CN203910701 U CN 203910701U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- plate
- box body
- breaker mounting
- metallic contact
- 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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- Patch Boards (AREA)
Abstract
The utility model provides a circuit breaker installing box comprising a box body and a circuit breaker installing plate which is arranged in the box body. The circuit breaker installing plate is composed of, from inside to outside respectively, a bottom plate, an insulating plate, metal contact plates and a fixing plate. The metal contact plates are "L"-shaped and vertical. An even number of metal contact plates are arranged in a spacing way. The two sides of the bottom plate vertically stand and provided with protruding stands in the spacing way. The beneficial effects of the circuit breaker installing box are that the metal contact plates are arranged on the circuit breaker installing plate which is connected with a three-phase power supply via the metal contact plates so that installation and disassembling of a circuit breaker are simplified.
Description
Technical field
The utility model relates to a kind of circuit breaker mounting box.
Background technology
In the breaker mounting plate of existing three phase mains power supply, generally built-in insulation parts all, circuit breaker is screwed and connects by electric wire, this assembling mode has increased difficulty because having laid too many electric wire to maintenance and maintenance, if a wire does not install, whole circuit breaker will be removed and reinstall, and this has increased complexity; If increase again circuit breaker in the breaker mounting plate assembling, can re-start connection to the electric wire assembling because avoiding some devices, so very inconvenient.
Summary of the invention
The purpose of this utility model, is that a kind of improved circuit breaker mounting box will be provided, and establishes metallic contact plate on breaker mounting plate, and breaker mounting plate is connected with three phase mains by metallic contact plate, simplifies the installation and removal of circuit breaker.
The utility model is achieved in that described a kind of circuit breaker mounting box, and it comprises the breaker mounting plate in box body, box body, and described breaker mounting plate is respectively base plate, insulation board, metallic contact plate, fixed head from the inside to the outside; Described metallic contact plate is " L " shape vertical configuration, and even number metallic contact plate is spaced; The both sides of described base plate vertically erect and are interval with boss.
The cover of box body described in the utility model is made up of large cover and facet lid, and large cover sink, and is provided with even number circuit breaker installing hole at the sagging place of large cover, and facet lid is flexibly connected with large cover through hinge.
The utility model is respectively equipped with large wiring hole and little wiring hole in the both sides up and down of box body.
The beneficial effects of the utility model are, establish metallic contact plate on breaker mounting plate, and breaker mounting plate is connected with three phase mains by metallic contact plate, has simplified the installation and removal of circuit breaker.
Brief description of the drawings
Fig. 1 is the utility model schematic appearance.
Fig. 2 is that the utility model disperses schematic diagram.
In figure: 1. box body, 2. base plate, 3. metallic contact plate, 4. fixed head, 6. boss, 7. large cover, 8. little cover, 9. circuit breaker installing hole, 10. hinge, 11. large wiring holes, 12. little wiring holes, 13. shift knobs.
Embodiment
A kind of circuit breaker mounting box described in the utility model, as shown in Figure 1, 2, it comprises the breaker mounting plate in box body 1, box body, described breaker mounting plate is respectively base plate 2, insulation board, metallic contact plate 3, fixed head 4 from the inside to the outside; Described metallic contact plate 3 is " L " shape vertical configuration, and six metallic contact plates are spaced; The both sides of described base plate 2 vertically erect and every side is interval with six boss 6, for firm circuit breaker.The cover of box body 1 described in the utility model is made up of large cover 7 and facet lid 8, and large cover sink, and is provided with six circuit breaker installing holes 9 at the sagging place of large cover, and facet lid is flexibly connected with large cover through hinge 10.The utility model is respectively equipped with large wiring hole 11 and little wiring hole 12 in the both sides up and down of box body.In Fig. 1,2, also indicate shift knob 13.
Claims (3)
1. a circuit breaker mounting box, it comprises the breaker mounting plate in box body, box body, it is characterized in that: described breaker mounting plate is respectively base plate, insulation board, metallic contact plate, fixed head from the inside to the outside; Described metallic contact plate is " L " shape vertical configuration, and even number metallic contact plate is spaced; The both sides of described base plate vertically erect and are interval with boss.
2. a kind of circuit breaker mounting box according to claim 1, it is characterized in that: the cover of described box body is made up of large cover and facet lid, large cover sink, and is provided with even number circuit breaker installing hole at the sagging place of large cover, and facet lid is flexibly connected with large cover through hinge.
3. a kind of circuit breaker mounting box according to claim 1, is characterized in that: be respectively equipped with large wiring hole and little wiring hole in the both sides up and down of box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321857.9U CN203910701U (en) | 2014-06-17 | 2014-06-17 | Circuit breaker installing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321857.9U CN203910701U (en) | 2014-06-17 | 2014-06-17 | Circuit breaker installing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910701U true CN203910701U (en) | 2014-10-29 |
Family
ID=51784956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321857.9U Expired - Fee Related CN203910701U (en) | 2014-06-17 | 2014-06-17 | Circuit breaker installing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470057A (en) * | 2015-12-31 | 2016-04-06 | 宁波君柏电子有限公司 | Breaker switch |
-
2014
- 2014-06-17 CN CN201420321857.9U patent/CN203910701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470057A (en) * | 2015-12-31 | 2016-04-06 | 宁波君柏电子有限公司 | Breaker 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: 20141029 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |