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Shielded, sealed and anti-rotation circular connector

A circular connector, anti-rotation technology, applied in the direction of connection, two-part connection device, parts of the connection device, etc., to achieve the effect of ensuring 360° shielding, ensuring reliability, and convenient cable wiring

Active Publication Date: 2014-03-26
SICHUAN HUAFENG ENTERPRISE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous application of outdoor circular connectors, users have put forward higher and higher requirements for the shielding, sealing, corrosion resistance of the connector and the anti-rotation of the cable, and it is difficult for the current connectors on the market to meet these requirements at the same time. Require

Method used

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  • Shielded, sealed and anti-rotation circular connector
  • Shielded, sealed and anti-rotation circular connector
  • Shielded, sealed and anti-rotation circular connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Such as figure 1 As shown, the shielded sealed anti-rotation circular connector includes a plug and a socket.

[0033] Such as figure 2 , Figure 4 , Image 6 and Figure 10 As shown, the plug includes a plug housing assembly 1 and a tail assembly 3. The plug housing assembly 1 includes a plug housing 101, a socket 103, a locking mechanism 105 and a connecting ring 102. On the plug housing 101 An external thread is provided, and an internal thread is provided on the connecting ring 102. The first insulator assembly 107 is clipped inside the plug housing 101, and several stepped holes are clipped on the first insulator assembly 107, and the first tooth is clipped in the stepped hole. Sleeve 106, the socket 103 is crimped to the wire and fixed in the step hole of the first insulator assembly 107 by the first gear sleeve 106; the locking and anti-retraction mechanism 105 and the left end of the plug housing 101 are fixed in the connecting ring 102; A waterproof cover...

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Abstract

The invention discloses a shielded, sealed and anti-rotation circular connector which comprises a plug and a socket. The plug comprises a plug shell assembly and a tail assembly, and the socket comprises a socket shell assembly and a tail assembly; the plug shell assembly comprises components including a shell, a connecting ring, jacks, a shielding ring, a locking backstop mechanism, toothed sleeves, insulator assemblies and the like; the socket shell assembly comprises components including a socket shell, pins, a U-shaped sealing ring, a boundary sealing pad, insulator assemblies, toothed sleeves and the like; each tail assembly comprises a connecting nut, a sleeve, a cone-point set screw, elastic parts, a shielding bushing and the like. The shielded, sealed and anti-rotation circular connector has the advantages that after the plug is connected with the socket, a cable shielding layer without skin is directly clamped by the shielding bushings of the tail assemblies of the plug and the socket, so that the connector and a cable can be circularly shielded and can be prevented from being pulled by external force; the connecting nuts are fixedly connected with the sleeves by the elastic parts, and the sleeves are driven to axially move when internal threads on the connecting nuts are matched with external threads on the plug shell / the socket shell, so that the sleeves and the shells can be sealed.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a circular connector capable of realizing 360° shielding, sealing and preventing cable rotation after being connected with cables. Background technique [0002] With the continuous application of outdoor circular connectors, users have put forward higher and higher requirements for the shielding, sealing, corrosion resistance of the connector and the anti-rotation of the cable, and it is difficult for the current connectors on the market to meet these requirements at the same time. Require. [0003] In order to realize the shielding, sealing, anti-rotation and other functions of the connector, and at the same time, out of cost reduction considerations, many users have begun to use aluminum foil shielded cables instead of commonly used braided shielded cables, which brings new challenges to the connection between connectors and shielded cables. Require. [0004] In order to m...

Claims

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Application Information

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IPC IPC(8): H01R13/652H01R13/639H01R13/52H01R13/58H01R24/00
Inventor 邱云凤冯茜
Owner SICHUAN HUAFENG ENTERPRISE GRP
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