A technology of moving contacts and contacts, which is applied in the field of moving contacts, can solve the problems that the moving and static contacts cannot be connected, the surface of the contacts is covered with dust, and the contact resistance increases.
Inactive Publication Date: 2017-06-09
JIANGYIN XINHAO ELECTRIC POWER INSTR CO LTD
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AI-Extracted Technical Summary
Problems solved by technology
The invention discloses a movable contact, comprising a contact body (1), the end of the contact body (1) is circular, and an electric contact (2) is arranged at the end, the electric contact Point (2) is not at the center of this circular end. The electric contact in the present invention is not at the center of the end of the contact body, and after colliding with the static contact, the contact body will be tilted, so that dust will not accumulate, and its normal use can be guaranteed.
Contact surface shape/structure
- Experimental program(1)
Description & Claims & Application Information
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