CN202221710U - Reinforced type switching-on contact pad of switch - Google Patents
Reinforced type switching-on contact pad of switch Download PDFInfo
- Publication number
- CN202221710U CN202221710U CN2011203159882U CN201120315988U CN202221710U CN 202221710 U CN202221710 U CN 202221710U CN 2011203159882 U CN2011203159882 U CN 2011203159882U CN 201120315988 U CN201120315988 U CN 201120315988U CN 202221710 U CN202221710 U CN 202221710U
- Authority
- CN
- China
- Prior art keywords
- switch
- contact pad
- cross
- type switching
- reinforced type
- 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 relates to a component of a switch of a high voltage electric device and especially relates to a reinforced type switching-on contact pad of a switch. The reinforced type switching-on contact pad of the switch includes a contact pad. Two ends of the contact pad are provided with connecting pieces connecting a handle and a moving touch finger. A cross section of a middle part of a contact knife is in a cross shape. A cross section of the connecting piece is in an oval shape. The reinforced type switching-on contact pad of the switch in the above structure in the utility model has advantages of high strength, good durability and low cost.
Description
Technical field
The utility model relates to the parts of high-voltage appliance switch, particularly relates to switch and closes the cutter touch panel.
Background technology
The cutter that closes of switch is hinged on movable contact and refers to that in order to make its conductivity good, hinged position is tighter; It is also tighter to close the position that cutter contacts with static contact finger; This just requires to open and close when closing cutter and firmly moves, and in the prior art, the touch panel that closes cutter is plate shaped structure; Have low, the easy phenomenon that bending occurs, damage of intensity, influenced the normal use of switch.
Summary of the invention
The purpose of the utility model is exactly to above-mentioned shortcoming, provides a kind of intensity reinforced switch high, durable in use, that practice thrift cost to close the cutter touch panel.
The technical scheme of the utility model is achieved in that a kind of reinforced switch closes the cutter touch panel; Comprise the touch panel body; Touch panel body two ends have and connect the connector that handle and movable contact refer to; It is characterized in that: the cross section of described contact knife body middle part is the cross section of " ten " font, and the cross section of connector is a plurality of stepped serrations.
The beneficial effect of the utility model is: the reinforced switch of such structure closes the cutter touch panel and has intensity height, durable in use, the advantage of practicing thrift cost.
Description of drawings
Fig. 1 closes the structural representation of cutter touch panel for the reinforced switch of the utility model.
Wherein: 1, connector 2, middle part.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1; A kind of reinforced switch closes the cutter touch panel, comprises the touch panel body, and touch panel body two ends have and connect the connector 1 that handle and movable contact refer to; It is characterized in that: the cross section of described contact knife body middle part 2 is cross sections of " ten " font, and the cross section of connector 1 is a plurality of stepped serrations.
Claims (1)
1. a reinforced switch closes the cutter touch panel; Comprise the touch panel body; Touch panel body two ends have and connect the connector that handle and movable contact refer to, it is characterized in that: the cross section of described contact knife body middle part is the cross section of " ten " font, and the cross section of connector is a plurality of stepped serrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203159882U CN202221710U (en) | 2011-08-27 | 2011-08-27 | Reinforced type switching-on contact pad of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203159882U CN202221710U (en) | 2011-08-27 | 2011-08-27 | Reinforced type switching-on contact pad of switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221710U true CN202221710U (en) | 2012-05-16 |
Family
ID=46043733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203159882U Expired - Fee Related CN202221710U (en) | 2011-08-27 | 2011-08-27 | Reinforced type switching-on contact pad of switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221710U (en) |
-
2011
- 2011-08-27 CN CN2011203159882U patent/CN202221710U/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: 20120516 Termination date: 20120827 |