CN202871593U - Gasket for electric switch - Google Patents
Gasket for electric switch Download PDFInfo
- Publication number
- CN202871593U CN202871593U CN 201220508447 CN201220508447U CN202871593U CN 202871593 U CN202871593 U CN 202871593U CN 201220508447 CN201220508447 CN 201220508447 CN 201220508447 U CN201220508447 U CN 201220508447U CN 202871593 U CN202871593 U CN 202871593U
- Authority
- CN
- China
- Prior art keywords
- gasket
- shim body
- aluminium alloy
- pad
- electric switch
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a component of an electric switch, more particularly to a gasket for an electric switch. The gasket comprises a gasket body; a mounting hole is arranged in the middle of the gasket body; and one side of the gasket body has a planar structure. Besides, the gasket is characterized in that the other side of the gasket body has a recessed structure that is matched with the outer side of the cylinder; projections are arranged on the recessed structure; and one side of the recessed structure is an aluminium alloy layer and the projections are aluminium alloy ones. Therefore, the gasket installed on electrical equipment has an advantage of good conductivity.
Description
Technical field
The utility model relates to the parts of appliance switch, particularly relates to a kind of pad.
Background technology
In the prior art, the pad that appliance switch is used is common pad, there is installing hole the centre, both sides are parallel planes, namely pad has identical thickness, appliance switch has many parts to be connected on the columniform conductor, and connecting portion uses such pad to have the shortcoming of poor electric conductivity with such pad.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, and a kind of better appliance switch pad of electric conductivity on the electrical equipment that is installed in is provided.
The technical solution of the utility model is achieved in that the appliance switch pad, comprises shim body, in the middle of the shim body installing hole is arranged, and shim body one side is planar structure, it is characterized in that: the shim body opposite side is the sunk structure in the identical cylinder outside.
Further say above the described sunk structure projection is arranged.
Say that further described sunk structure one side is aluminium alloy layer, described projection is embossed aluminium alloy.
The beneficial effects of the utility model are: such pad has the better advantage of electric conductivity on the electrical equipment of being installed in.
Description of drawings
Fig. 1 is the structural representation that the utility model appliance switch is used pad.
Wherein: 1, installing hole 2, sunk structure 3, projection.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the appliance switch pad comprises shim body, in the middle of the shim body installing hole 1 is arranged, and shim body one side is planar structure, it is characterized in that: the shim body opposite side is the sunk structure 2 in the identical cylinder outside.
Say that further projection 3 is arranged above the described sunk structure.
Say that further described sunk structure one side is aluminium alloy layer, described projection is embossed aluminium alloy.
Claims (3)
1. the appliance switch pad comprises shim body, in the middle of the shim body installing hole is arranged, and shim body one side is planar structure, it is characterized in that: the shim body opposite side is the sunk structure in the identical cylinder outside.
2. pad according to claim 1 is characterized in that: above the described sunk structure projection is arranged.
3. pad according to claim 2, it is characterized in that: described sunk structure one side is aluminium alloy layer, and described projection is embossed aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508447 CN202871593U (en) | 2012-10-02 | 2012-10-02 | Gasket for electric switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508447 CN202871593U (en) | 2012-10-02 | 2012-10-02 | Gasket for electric switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871593U true CN202871593U (en) | 2013-04-10 |
Family
ID=48038288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220508447 Expired - Fee Related CN202871593U (en) | 2012-10-02 | 2012-10-02 | Gasket for electric switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871593U (en) |
-
2012
- 2012-10-02 CN CN 201220508447 patent/CN202871593U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131002 |