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Connector for shakeproof threaded connection

A connector and external thread technology, which is used in the parts, connections, and protective grounding/shielding devices of connecting devices, etc. problems, to achieve the effect of ensuring stability and reliability

Inactive Publication Date: 2010-05-12
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 object of the present invention is to provide a kind of anti-vibration threaded connector, which is used to solve the problem that the connecting nut of the existing threaded connector does not feel in place, and the tightness of the connecting nut will vary depending on the operator. Or the power used by the same operator is different and there are differences and unreliable connector connections

Method used

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  • Connector for shakeproof threaded connection
  • Connector for shakeproof threaded connection
  • Connector for shakeproof threaded connection

Examples

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Embodiment Construction

[0019] figure 1 , 2 , 3, 4, and 5, the anti-vibration threaded connector of the present invention includes a plug and a socket, the plug includes a conductive plug housing 6, and the plug housing 6 has a cavity through the front and back, the cavity The plug insulator 4, the pressure plate and the sealing body 5 are installed sequentially from the front to the back. There are coaxial plug contact mounting holes in the plug insulator 4, pressure plate and sealing body 5, and are fixed in the plug contact mounting holes. There is a plug contact 3. A connecting nut 2 is set on the outside of the plug housing 1. The connecting nut 2 is located on one side of the plug-in end and has a stepped hole with a large outside and a small inside. The large diameter section of the stepped hole Three staples 1 are evenly arranged along the circumference, and the small diameter section of the stepped hole is provided with a three-headed internal thread, and an arched grounding spring 7 electr...

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PUM

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Abstract

The invention relates to a connector for shakeproof threaded connection, which comprises a plug and a socket, wherein the plug comprises a plug shell; a connection nut with an inner thread is rotationally arranged outside the plug shell; the socket comprises a socket shell of which the inserting-matching end is provided with an outer thread; one side of the connection nut positioned at the inserting-connecting end of the plug is provided with a stepped hole with a big outside and a small inside; a large-diameter segment of the stepped hole is provided with a clamping nail; the inner thread of the connection nut is arranged in a small-diameter segment of the stepped hole; an anti-loosening mechanism preventing the connection nut from rotating reversely and loosening is arranged between the connection nut and the plug shell; the inserting-connecting end of the socket shell is a stepped shaft corresponding to the stepped hole; the outer thread on the socket shell is arranged in the small-diameter segment of the stepped shaft; the large-diameter segment of the stepped shaft is provided with a spiral groove; the termination end of the spiral groove is provided with a positioning groove deflecting towards the outer thread; the inserting-connecting end of the socket is provided with an inserting-connecting cavity; the bottom of the inserting-connecting cavity is provided with an elastic piece in corresponding push-press fit with the inserting-connecting end of the plug shell.

Description

technical field [0001] The invention relates to an anti-vibration threaded connector, which belongs to the technical field of electrical connectors. Background technique [0002] In the threaded connector, after the plug and the socket are mated, the plug and the socket need to be fixedly connected together with a connecting nut to prevent the plug from being separated from the socket due to vibration and other reasons during use. Because the connecting nut of the existing threaded connector does not have a sense of sound in place, when the connecting nut is tightened, the locking degree of the connecting nut will vary due to different operators or different forces used by the same operator. When the connection nut is too loose, the plug and the socket will loosen during use; Tightening may also cause damage to the threads inside the coupling nut. Contents of the invention [0003] The object of the present invention is to provide a kind of anti-vibration threaded connec...

Claims

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Application Information

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IPC IPC(8): H01R13/533H01R13/623H01R13/648
Inventor 顾玲童
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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