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A technology of copper sheets and sockets, which is applied to parts of connecting devices, coupling devices, electrical components, etc., can solve problems such as poor contact, copper sheet wear, and metal fatigue, so as to prolong service life, reduce loss and damage, and improve structure simple effect
Active Publication Date: 2021-11-26
WENZHOU ZHENGRUI TECH CO LTD
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[0003] Existing plug-in strips generally have a fixed copper sheet insertion structure. In daily use, the plug repeatedly pulls and inserts the copper sheet, which is easy to cause continuous wear and tear of the copper sheet. At the same time, the reciprocating action of the copper sheet is also prone to metal fatigue, resulting in poor contact. as a result of
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[0014] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.
[0015] Such as Figure 1-3 As shown, a plug-in strip for reducing the loss of copper sheets includes a top cover 1, a socket 2, a top cover wire inlet 3, a base 4, a base wire inlet 5, a limit adjustment hole 6, a center bracket 7, and a live wire copper Sheet 8, live wire contact sheet 9, reciprocating limit device 10, zero line copper sheet 11, zero line contact sheet 12, branch line support table 13, branch line pressing sheet 14, pressing and fixing wire 15, the top cover 1 top A plurality of jacks 2 are provided equidistantly on the surface, and the top cover wire inlet hole 3 is opened at the center below the front of the top cover 1, and the base wire inlet hole 5 is opened at the center above the front of the base 4, and the limit adjustment The hole 6 is opened on the back of the base 4, the center bracket 7 is fixedly connected to t...
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Abstract
The invention discloses a plug strip for reducing the loss of copper sheets, which includes a top cover, a socket, a top cover wire inlet hole, a base, a base wire inlet hole, a limit adjustment hole, a center bracket, a live wire copper sheet, a live wire contact piece, Reciprocating limit device, zero line copper sheet, zero line contact sheet, branch line support table, branch line pressing sheet, pressing and fixing wire, the top surface of the top cover is equidistantly provided with a plurality of jacks, and the top cover enters The wire hole is set at the center of the lower front of the top cover, the base line inlet hole is opened at the center of the front of the base, the limit adjustment hole is set at the back of the base, and the center bracket is fixedly connected at the center of the base. The present invention The structure is simple, the design is reasonable, and the movable reciprocating limit device is used to make the zero line contact piece connect to the plug according to the needs, which changes the traditional fixed copper piece contact structure, reduces the loss of the copper piece, and prolongs the plug-in period. lifespan of the row.
Description
technical field [0001] The patent of the present invention relates to a plug-in strip that reduces copper loss. Background technique [0002] The plug-in strip is a multi-position socket with wires, commonly known as a plug-in board, a plug-in strip, and the scientific name is a wire extension component or an extension cord socket. The socket refers to a multi-position socket with a power cord and a plug that can be moved. More than one power plug can be connected, which not only saves space but also saves lines. [0003] Existing plug-in strips generally have a fixed copper sheet insertion structure. In daily use, the plug repeatedly pulls and inserts the copper sheet, which is easy to cause continuous wear and tear of the copper sheet. At the same time, the reciprocating action of the copper sheet is also prone to metal fatigue, resulting in poor contact. as a result of. Contents of the invention [0004] The object of the present invention is to provide a plug-in str...
Claims
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Application Information
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