CN206194665U - Auxiliary module of control and protection switch electrical apparatus - Google Patents
Auxiliary module of control and protection switch electrical apparatus Download PDFInfo
- Publication number
- CN206194665U CN206194665U CN201621314155.3U CN201621314155U CN206194665U CN 206194665 U CN206194665 U CN 206194665U CN 201621314155 U CN201621314155 U CN 201621314155U CN 206194665 U CN206194665 U CN 206194665U
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- contact
- supported
- control
- stationary
- spring
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Abstract
The utility model discloses an auxiliary module of control and protection switch electrical apparatus, characterized by: including the casing backup pad interior with locating the casing, backup pad one side is equipped with the the first line board, the opposite side is equipped with the the second line board, be equipped with first contact support and the first stationary contact of multiunit on the the first line board, be equipped with the first movable contact of aiming at first stationary contact in the first contact support, first contact support can reciprocate on the the first line board, it supports and multiunit second stationary contact to be equipped with the second contact on the the second line board, be equipped with the second movable contact of aiming at the second stationary contact in the support of second contact, the support of second contact can reciprocate on the the second line board. The utility model discloses with two module integration of the first line board and the second line board in a backup pad, simple structure and volume are littleer, drive action is simple swift moreover.
Description
Technical field
The utility model is related to a kind of supplementary module of control and protective switching device.
Background technology
At present, the control and protective switching device that in the market is provided typically has two supplementary modules, but two aid in
Module is mostly provided separately, and makes that control and protective switching device structure is complex, and volume is also larger, and supplementary module
Drive actions it is cumbersome.
The content of the invention
In view of the deficiency of background technology, technical problem to be solved in the utility model be to provide it is a kind of it is modular integrated,
Simple structure, volume be smaller and supplementary module of control and protective switching device of drive actions simple and fast.
Therefore, the utility model adopts the following technical scheme that to realize：
A kind of supplementary module of control and protective switching device, it is characterized in that：Support including housing and in housing
Plate, the supporting plate side is provided with first line plate, opposite side and is provided with the second wiring board, and the first line plate is provided with first
Contact supports and multigroup first stationary contact that first contact is supported to be provided with the first movable contact of the first stationary contact of alignment, institute
State the first contact to support to be moved up and down on first line plate, second wiring board is provided with the second contact and supports and multigroup
Second stationary contact, second contact is supported to be provided with the second movable contact of the second stationary contact of alignment, and second contact is supported
Can be moved up and down on the second wiring board.
First contact supports to be provided with the linkage block for passing housing, and the housing is provided with and holds the first of linkage block activity
Opening, the supporting plate is provided with the first spring base for passing that first line plate and the first contact of alignment are supported, first bullet
Spring abutment and the first contact are provided with the first spring between supporting.
Second contact is supported to be provided with groove, and goods of furniture for display rather than for use is rotatably connected in the supporting plate, and supporting plate is provided with right
The second spring seat that accurate second contact is supported, the second spring seat and the second contact are provided with second spring between supporting, described
Goods of furniture for display rather than for use has the first swing arm and the second swing arm, and the second opening is provided with the first swing arm of the housing correspondence, and second swing arm is supported
On the inwall of groove.
First stationary contact is welded on first line plate, and second stationary contact is welded on the second wiring board.
After adopting the above technical scheme, two modules of first line plate and the second wiring board are integrated in into a supporting plate
On, simple structure and volume is smaller, wherein, with linkage block connection when the release lever of control and protective switching device trip gear swings
It is dynamic, make the first contact support to move up, and then the first movable contact and the contact of the first stationary contact is realized other communication functions, the
The reset that one contact is supported then is driven by the elastic force of the first spring and completed, the dynamic iron of control and protective switching device electromagnet apparatus
When core is moved, the push rod in dynamic iron core is contacted through the second opening and with the first swing arm, swings goods of furniture for display rather than for use, now the second swing arm band
Dynamic second contact is supported to move up, and the second movable contact and the contact of the second stationary contact is realized other communication functions, the second contact
The reset of support is then driven by the elastic force of second spring and completed, drive actions simple and fast, in addition, stationary contact is directly welded at
On wiring board, without wiring.
Brief description of the drawings
The utility model has drawings described below：
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 removes the dimensional structure diagram of housing for the utility model；
Fig. 3 is the dimensional structure diagram of another lines of vision of Fig. 2；
The dimensional structure diagram that goods of furniture for display rather than for use and the second contact are supported in Fig. 4 the utility model.
Specific embodiment
Shown in reference picture 1, Fig. 2, Fig. 3 and Fig. 4, the supplementary module of the control and protective switching device that the utility model is provided
Supporting plate 2 including housing 1 and in housing 1, the side of supporting plate 2 is provided with first line plate 3, opposite side and is provided with the second circuit
Plate 4, first line plate 3 is provided with the first contact and supports that 5 and multigroup first stationary contact 6, the first contact support 5 to be provided with alignment the
First movable contact 7 of one stationary contact 6, the first contact supports that 5 can move up and down on first line plate 3, is set on the second wiring board 4
There is the second contact to support that 8 and multigroup second stationary contact 9, the second contact support 8 to be provided with the second of the second stationary contact 9 of alignment and move tactile
Point 10, the second contact supports that 8 can move up and down on the second wiring board 4, and the first contact supports that 5 are provided with the connection for passing housing 1
Motion block 11, housing 1 is provided with the first opening 12 for holding the activity of linkage block 11, and supporting plate 2 is provided with and passes first line plate 3 and alignment
First contact supports that 5 the first spring base 13, the first spring base 13 and the first contact are provided with the first spring 14 between supporting 5, the
Two contacts support that 8 are provided with groove 15, and goods of furniture for display rather than for use 16 is rotatably connected in supporting plate 2, and supporting plate 2 is provided with the second contact branch of alignment
8 second spring seat 17 is held, second spring seat 17 and the second contact are provided with second spring 18 between supporting 8, goods of furniture for display rather than for use 16 has the
One swing arm 19 and the second swing arm 20, the second opening 21 is provided with the first swing arm 19 of correspondence of housing 1, and the second swing arm 20 is against groove 15
Inwall on, the first stationary contact 6 is welded on first line plate 3, and the second stationary contact 9 is welded on the second wiring board 4.
In the present embodiment, first line plate 3 and second wiring board, 4 two modules are integrated in a supporting plate 2, are tied
Structure is simple and volume is smaller, wherein, the release lever of control and protective switching device trip gear links when swinging with linkage block 11,
The first contact is supported that 5 move up, and then the first movable contact 7 and the contact of the first stationary contact 6 is realized other communication functions, the
One contact supports that 5 reset then drives completion by the elastic force of the first spring 14, control and protective switching device electromagnet apparatus
When dynamic iron core is moved, the push rod in dynamic iron core is contacted through the second opening 21 and with the first swing arm 19, swings goods of furniture for display rather than for use 16, now
Second swing arm 20 drives the second contact to support that 8 move up, and the second movable contact 10 and the contact of the second stationary contact 9 is realized that other lead to
Telecommunication function, the second contact supports that 8 reset is then completed by the elastic force driving of second spring 18, drive actions simple and fast, in addition,
First stationary contact 6 is welded on first line plate 3, and the second stationary contact 9 is welded on the second wiring board 4, without wiring.
Claims (4)
1. a kind of supplementary module of control and protective switching device, it is characterized in that：Supporting plate including housing and in housing,
The supporting plate side is provided with first line plate, opposite side and is provided with the second wiring board, and the first line plate is provided with first and touches
Head supports and multigroup first stationary contact that first contact is supported to be provided with the first movable contact of the first stationary contact of alignment, described
First contact is supported to be moved up and down on first line plate, and second wiring board is provided with the second contact and supports and multigroup the
Two stationary contacts, second contact is supported to be provided with the second movable contact of the second stationary contact of alignment, and second contact is supported can
Moved up and down on the second wiring board.
2. the supplementary module of control and protective switching device according to claim 1, it is characterized in that：The first contact branch
Hold and be provided with the linkage block for passing housing, the housing is provided with the first opening for holding linkage block activity, the supporting plate is provided with
The first spring base that first line plate and the first contact of alignment are supported is passed, between first spring base and the first contact are supported
It is provided with the first spring.
3. the supplementary module of control and protective switching device according to claim 1, it is characterized in that：The second contact branch
Hold and be provided with groove, goods of furniture for display rather than for use is rotatably connected in the supporting plate, supporting plate is provided with the second bullet that the second contact of alignment is supported
Spring abutment, the second spring seat and the second contact are provided with second spring between supporting, the goods of furniture for display rather than for use has the first swing arm and second
Swing arm, the second opening is provided with the first swing arm of the housing correspondence, and second swing arm is against on the inwall of groove.
4. the supplementary module of control and protective switching device according to claim 1, it is characterized in that：First stationary contact
It is welded on first line plate, second stationary contact is welded on the second wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314155.3U CN206194665U (en) | 2016-12-02 | 2016-12-02 | Auxiliary module of control and protection switch electrical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314155.3U CN206194665U (en) | 2016-12-02 | 2016-12-02 | Auxiliary module of control and protection switch electrical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194665U true CN206194665U (en) | 2017-05-24 |
Family
ID=58723258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314155.3U Active CN206194665U (en) | 2016-12-02 | 2016-12-02 | Auxiliary module of control and protection switch electrical apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409621A (en) * | 2016-12-02 | 2017-02-15 | 雷顿电气科技有限公司 | Auxiliary module of control and protection switch |
-
2016
- 2016-12-02 CN CN201621314155.3U patent/CN206194665U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409621A (en) * | 2016-12-02 | 2017-02-15 | 雷顿电气科技有限公司 | Auxiliary module of control and protection switch |
| CN106409621B (en) * | 2016-12-02 | 2019-02-05 | 雷顿电气科技有限公司 | The supplementary module of control and protective switching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 325600 no.328, wei19 Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Thunder pauses electric Science and Technology Ltd. Address before: 325604, No. 175, Station Road, Liushi Town, Wenzhou, Zhejiang, Yueqing Patentee before: Thunder pauses electric Science and Technology Ltd. |
|
| CP02 | Change in the address of a patent holder |