CN201663116U - Modularized molded-case circuit breaker - Google Patents
Modularized molded-case circuit breaker Download PDFInfo
- Publication number
- CN201663116U CN201663116U CN200920283011XU CN200920283011U CN201663116U CN 201663116 U CN201663116 U CN 201663116U CN 200920283011X U CN200920283011X U CN 200920283011XU CN 200920283011 U CN200920283011 U CN 200920283011U CN 201663116 U CN201663116 U CN 201663116U
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- CN
- China
- Prior art keywords
- breaker
- modularization
- circuit board
- plastic casing
- mount pad
- 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 discloses a modularized molded-case circuit breaker comprising a base and an upper cover, wherein a wiring terminal component, a contact system, an operating mechanism, an electromagnetic shunt release and a circuit board are arranged in the base; the operating system comprises an operating handle; an operation panel is arranged on the top surface of the upper cover; and the electromagnetic shunt release and the circuit board are integrally arranged to form a circuit board installation module. Based on the modularized structure, the utility model can be convenient and quick to assemble and disassemble, and provides multifunctional options of convenience.
Description
Technical field
The utility model belongs to the low voltage electrical apparatus technology field, is specifically related to a kind of modularization breaker of plastic casing.
Background technology
Existing breaker of plastic casing includes base and loam cake, is provided with connecting terminal components, contact system, operating mechanism and common tripping mechanism in the described base; What have also is provided with the divide-shut brake mechanism for monitoring and is used for remote-operated electromagnetism shunted exciter tripping mechanism.
In general, user's difference, to the circuit breaker internal structure require differently, for the convenience that reduces cost and increase selection, modular breaker of plastic casing becomes present a kind of development trend.
The utility model content
The purpose of this utility model provides a kind of convenient, as to possess multi-functional selection modularization breaker of plastic casing of installing.
The technical scheme that realizes the utility model purpose is: a kind of modularization breaker of plastic casing comprises base and loam cake; Be provided with connecting terminal components, contact system, operating mechanism, electromagnetism shunt release and circuit board in the described base; Described operating mechanism comprises operating grip; The top of described loam cake is provided with guidance panel; Described electromagnetism shunt release and circuit board integrated setting are formed a circuit board installed module.
In the technique scheme, described circuit board installed module comprises housing, and described circuit board and electromagnetism shunt release are arranged in the described housing.
In the technique scheme, described housing top is provided with LCDs, action button and indicator light.
In the technique scheme, described housing bottom is provided with two positioning boss; Be provided with two detents in the described base, described detent matches with described positioning boss.
In the technique scheme, two chambers about described enclosure interior is divided into by dividing plate; Described left chamber is divided into two-layer up and down again by dividing plate, inside, described left chamber upper strata is provided with circuit board, and lower floor of left chamber is provided with the electromagnetism shunt release; Described electromagnetism shunt release comprises actuating strut, and described housing is provided with open-work; Described actuating strut stretches out described open-work.
In the technique scheme, described housing top is provided with electric connector, and described electric connector is communication interface connector or power connector.
In the technique scheme, described guidance panel is provided with action groove, at least one installing port that is used for the setting operation handle and the cover plate that is used for this installing port of capping; Described installing port is positioned at the one or both sides of described action groove.
In the technique scheme, be provided with mount pad in the described base, the installing port of described guidance panel faces described mount pad setting; Be provided with Long-distance Control trip gear or divide-shut brake checkout gear in the described mount pad, and described Long-distance Control trip gear or divide-shut brake checkout gear can be put into described mount pad or take out from described mount pad from the installing port on the described guidance panel.
In the technique scheme, described Long-distance Control trip gear and divide-shut brake checkout gear are provided with feet; Be provided with support slot in the described mount pad, described feet matches with the shape of described support slot, and described each feet all is entrenched in the corresponding support slot.
The utlity model has positive effect:
(1) in the utility model, intelligent breaker circuitry needed plate, electromagnetism shunt release are concentrated in together, as an independent circuit board installed module, once mounting can accurately put in place, and simplified control is convenient.
(2) in the utility model, described housing top is provided with LCDs, action button and indicator light, even also can comprise electric connector, selects thereby possess more function.
(3) in the utility model, described guidance panel is provided with action groove, at least one installing port that is used for the setting operation handle and the cover plate that is used for this installing port of capping; Described installing port is positioned at the one or both sides of described action groove.Be provided with mount pad in the described base, the installing port of described guidance panel faces described mount pad setting; Be provided with Long-distance Control trip gear or divide-shut brake checkout gear in the described mount pad, and described Long-distance Control trip gear or divide-shut brake checkout gear can be put into described mount pad or take out from described mount pad from the installing port on the described guidance panel.This structure is not only carried out modularization with Long-distance Control trip gear and divide-shut brake monitoring device, also makes it when mounted, need not to dismantle loam cake, and only need open cover plate exposes installing port, can carry out the installation or removal operation to it, and is simple and efficient.
Description of drawings
Fig. 1 is a kind of perspective view of the present utility model;
Fig. 2 is a kind of perspective view of circuit board installed module in the modularization breaker of plastic casing shown in Figure 1;
Fig. 3 is a kind of decomposition texture schematic diagram of modularization breaker of plastic casing shown in Figure 1.
Be labeled as shown in the accompanying drawing: base 1, mount pad 11, support slot 111, detent 12, loam cake 2, guidance panel 21, action groove 211, installing port 212, cover plate 213, operating mechanism 3, operating grip 31, electromagnetism shunt release 4, actuating strut 41, circuit board installed module 5, housing 51, positioning boss 511, dividing plate 512, open-work 513, LCDs 52, action button 53, indicator light 54, electric connector 55, Long-distance Control trip gear 6, divide-shut brake checkout gear 7, feet 8.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 3 have shown a kind of embodiment of the present utility model, and wherein Fig. 1 is a kind of perspective view of the present utility model; Fig. 2 is a kind of perspective view of circuit board installed module in the modularization breaker of plastic casing shown in Figure 1; Fig. 3 is a kind of decomposition texture schematic diagram of modularization breaker of plastic casing shown in Figure 1.
Present embodiment is a kind of modularization breaker of plastic casing, sees Fig. 1 to Fig. 3, comprises base 1 and loam cake 2; Be provided with connecting terminal components, contact system, operating mechanism 3, electromagnetism shunt release 4 and circuit board in the described base 1; Described operating mechanism 3 comprises operating grip 31; The top of described loam cake 2 is provided with guidance panel 21; Described electromagnetism shunt release 4 and circuit board integrated setting are formed a circuit board installed module 5.
Described circuit board installed module 5 comprises housing 51, and described circuit board and electromagnetism shunt release 4 are arranged in the described housing 51.Described housing 51 tops are provided with LCDs 52, action button 53, indicator light 54 and electric connector 55, and described electric connector 55 is communication interface connector or power connector.
Described housing 51 bottoms are provided with two positioning boss 511; Be provided with two detents 12 in the described base 1, described detent 12 matches with described positioning boss 511.
Two chambers about described housing 51 inside are divided into by dividing plate 512; Described left chamber is divided into two-layer up and down again by dividing plate 512, inside, described left chamber upper strata is provided with circuit board, and lower floor of left chamber is provided with electromagnetism shunt release 4; Described electromagnetism shunt release 4 comprises actuating strut 41, and described housing 51 is provided with open-work 513; Described actuating strut 41 stretches out described open-work 513.
See Fig. 3, described guidance panel 21 is provided with action groove 211, at least one installing port 212 that is used for setting operation handle 31 and the cover plate 213 that is used for this installing port 212 of capping; Described installing port 212 is positioned at the one or both sides of described action groove 211.
Be provided with mount pad 11 in the described base 1, the installing port 212 of described guidance panel 21 faces described mount pad 11 and is provided with; Be provided with Long-distance Control trip gear 6 or divide-shut brake checkout gear 7 in the described mount pad 11, and described Long-distance Control trip gear or divide-shut brake checkout gear 7 can be put into described mount pad 11 or take out from described mount pad 11 from the installing port 212 on the described guidance panel 21.
Described Long-distance Control trip gear 6 and divide-shut brake checkout gear 7 are provided with feet 8; Be provided with support slot 111 in the described mount pad 11, described feet 8 matches with the shape of described support slot 111, and described each feet 8 all is entrenched in the corresponding support slot 111.
Present embodiment has positive effect:
(1) in the present embodiment, intelligent breaker circuitry needed plate, electromagnetism shunt release are concentrated in together, as an independent circuit board installed module, once mounting can accurately put in place, and simplified control is convenient.(2) in the present embodiment, described housing top is provided with LCDs, action button and indicator light, even also can comprise electric connector, selects thereby possess more function.(3) in the present embodiment, described guidance panel is provided with action groove, at least one installing port that is used for the setting operation handle and the cover plate that is used for this installing port of capping; Described installing port is positioned at the one or both sides of described action groove.Be provided with mount pad in the described base, the installing port of described guidance panel faces described mount pad setting; Be provided with Long-distance Control trip gear or divide-shut brake checkout gear in the described mount pad, and described Long-distance Control trip gear or divide-shut brake checkout gear can be put into described mount pad or take out from described mount pad from the installing port on the described guidance panel.This structure is not only carried out modularization with Long-distance Control trip gear and divide-shut brake monitoring device, also makes it when mounted, need not to dismantle loam cake, and only need open cover plate exposes installing port, can carry out the installation or removal operation to it, and is simple and efficient.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all execution modes.And these belong to conspicuous variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (9)
1. a modularization breaker of plastic casing comprises base (1) and loam cake (2); Be provided with connecting terminal components, contact system, operating mechanism (3), electromagnetism shunt release (4) and circuit board in the described base (1); Described operating mechanism (3) comprises operating grip (31); The top of described loam cake (2) is provided with guidance panel (21);
It is characterized in that: described electromagnetism shunt release (4) and circuit board integrated setting, form a circuit board installed module (5).
2. modularization breaker of plastic casing according to claim 1 is characterized in that: described circuit board installed module (5) comprises housing (51), and described circuit board and electromagnetism shunt release (4) are arranged in the described housing (51).
3. modularization breaker of plastic casing according to claim 2 is characterized in that: described housing (51) top is provided with LCDs (52), action button (53) and indicator light (54).
4. modularization breaker of plastic casing according to claim 3 is characterized in that: described housing (51) bottom is provided with two positioning boss (511); Be provided with two detents (12) in the described base (1), described detent (12) matches with described positioning boss (511).
5. modularization breaker of plastic casing according to claim 3 is characterized in that: two chambers about described housing (51) inside is divided into by dividing plate (512); Described left chamber is divided into two-layer up and down again by dividing plate (512), inside, described left chamber upper strata is provided with circuit board, and lower floor of left chamber is provided with electromagnetism shunt release (4); Described electromagnetism shunt release (4) comprises actuating strut (41), and described housing (51) is provided with open-work (513); Described actuating strut (41) stretches out described open-work (513).
6. modularization breaker of plastic casing according to claim 3 is characterized in that: described housing (51) top is provided with electric connector (55), and described electric connector (55) is communication interface connector or power connector.
7. modularization breaker of plastic casing according to claim 1 is characterized in that: described guidance panel (21) is provided with action groove (211), at least one installing port (212) that is used for setting operation handle (31) and the cover plate (213) that is used for this installing port of capping (212); Described installing port (212) is positioned at the one or both sides of described action groove (211).
8. modularization breaker of plastic casing according to claim 7 is characterized in that: be provided with mount pad (11) in the described base (1), the installation (212) of described guidance panel (21) faces described mount pad (11) setting; Be provided with Long-distance Control trip gear (6) or divide-shut brake checkout gear (7) in the described mount pad (11), and described Long-distance Control trip gear or divide-shut brake checkout gear (7) can be put into described mount pad (11) or take out from described mount pad (11) from the installing port (212) on the described guidance panel (21).
9. modularization breaker of plastic casing according to claim 8 is characterized in that: described Long-distance Control trip gear (6) and divide-shut brake checkout gear (7) are provided with feet (8); Be provided with support slot (111) in the described mount pad (11), described feet (8) matches with the shape of described support slot (111), and described each feet (8) all is entrenched in the corresponding support slot (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920283011XU CN201663116U (en) | 2009-12-15 | 2009-12-15 | Modularized molded-case circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920283011XU CN201663116U (en) | 2009-12-15 | 2009-12-15 | Modularized molded-case circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201663116U true CN201663116U (en) | 2010-12-01 |
Family
ID=43233537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920283011XU Expired - Fee Related CN201663116U (en) | 2009-12-15 | 2009-12-15 | Modularized molded-case circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201663116U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477517A (en) * | 2011-04-14 | 2013-12-25 | 伊顿公司 | Circuit breaker panel |
| CN105931925A (en) * | 2016-05-25 | 2016-09-07 | 林益晶 | Design method for molded case circuit breaker |
| CN105931926A (en) * | 2016-05-25 | 2016-09-07 | 林益晶 | Molded case circuit breaker |
| CN108257823A (en) * | 2017-12-12 | 2018-07-06 | 华通机电股份有限公司 | A kind of cover assembly of breaker of plastic casing |
-
2009
- 2009-12-15 CN CN200920283011XU patent/CN201663116U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477517A (en) * | 2011-04-14 | 2013-12-25 | 伊顿公司 | Circuit breaker panel |
| CN103477517B (en) * | 2011-04-14 | 2016-10-19 | 雷比诺有限责任公司 | Circuit breaker panel |
| CN105931925A (en) * | 2016-05-25 | 2016-09-07 | 林益晶 | Design method for molded case circuit breaker |
| CN105931926A (en) * | 2016-05-25 | 2016-09-07 | 林益晶 | Molded case circuit breaker |
| CN108257823A (en) * | 2017-12-12 | 2018-07-06 | 华通机电股份有限公司 | A kind of cover assembly of breaker of plastic casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20121215 |