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a short-circuit socket

A technology for shorting sockets and sockets, applied in the direction of connection, contact parts, electrical components, etc., can solve the problems of complex structure of connectors, and achieve the effect of simple structure

Inactive Publication Date: 2017-12-19
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a short-circuit socket to solve the problem in the prior art that the structure of the connector is complicated due to the need to set a return spring to realize the short-circuit between the contacts

Method used

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Examples

Experimental program
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Embodiment Construction

[0019] An example of a short-circuit socket Figure 1~3 Shown: including socket insulator 1 and multiple socket contacts 4 arranged in pairs, socket insulator 1 has a rectangular structure, and the socket insulator of rectangular structure includes short side 14, long side 13 and a bottom plate arranged at the bottom of short side and long side 15. The inner cavity of the rectangular structure constitutes the insertion hole 5 for the insertion end of the corresponding plug to be inserted from front to back, and each socket contact 4 is a sheet contact, and the socket contact 4 includes a fixed end 41 and an elastic overhang To the insertion hole 5 and contact the conductive elastic overhang end 42, the fixed end of the socket contact 4 is set in the corresponding long side 13, the front end of the short side 14 is provided with a tapered guide structure 12, each elastic overhang end The end is provided with a bending structure 43 to realize elastic contact and conduction betwe...

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PUM

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Abstract

The invention relates to a short-circuit socket, which comprises a socket insulator and at least two socket contacts arranged on the socket insulator. The socket insulator is provided with a socket hole for inserting the plug end of the corresponding plug from front to back, and the socket contact The component includes a fixed end fixed on the socket insulator and an elastic overhang end elastically overhanging into the insertion hole and in contact with conduction. The force-receiving part is pushed to separate each elastic extension end from each other, and each elastic extension end is in contact with the corresponding plug contact piece of the plug after being separated from each other. The invention solves the problem in the prior art that the structure of the connector is complex due to the need to set a return spring to realize the short-circuit between the contact pieces.

Description

technical field [0001] The invention relates to a shorting socket for electric signal transmission. Background technique [0002] In some special application requirements, the electrical connector is required to have a self-short-circuit function, and this type of connector is called a short-circuit connector. The short-circuit mechanism commonly used in short-circuit connectors, such as "a short-circuit mechanism for electrical connectors" disclosed in Chinese patent CN104300261A, includes an insulator, and at least two contact mounting holes are arranged in the insulator, and each contact mounting hole is respectively The corresponding guiding movement is equipped with a contact piece whose front end is a plug-in terminal. The insulator is also provided with a short-circuit printed board. The short-circuit printed board is provided with a printed board contact part corresponding to each contact piece. A socket printed board circuit connected to the contact part of the cor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/11H01R31/08H01R31/06
Inventor 孙涛刘晓辉
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD