Cable module and electrical connector

A cable assembly and electrical connector technology, which is applied in the direction of two-part connection device, connection, and parts of the connection device, can solve the problems of reducing the electromagnetic shielding performance, the cable shielding layer is easily worn, etc., to improve the electromagnetic shielding effect. , Improve the effect of on-site assembly efficiency

Pending Publication Date: 2019-04-02
TYCO ELECTRONICS (SHANGHAI) CO LTD +1
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

When the barrel connector is threaded onto the rear end of the inner housing, the cable shield is susceptible to abrasion, which reduces electromagnetic shielding performance

Method used

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  • Cable module and electrical connector
  • Cable module and electrical connector
  • Cable module and electrical connector

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Embodiment Construction

[0022] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the specification, the same or similar reference numerals designate the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the general inventive concept of the present invention, and should not be construed as a limitation of the present invention.

[0023] In addition, in the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a comprehensive understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in diagrammatic form to simplify the drawings.

[0...

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PUM

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Abstract

The present invention discloses a cable module and an electrical connector having the same. The cable module comprises: a cable; a tubular connector sleeving the cable; and a gasket sleeving the cableand held in the tubular connector. The shielding braiding layer of the cable is backwards overturned on the gasket; the gasket has a tapered outer peripheral surface, the tubular connector has a tapered inner peripheral surface, and the shielding braiding layer of the cable can be extruded and fixed between the tapered outer peripheral surface and the tapered inner peripheral surface of the tubular connector. Therefore, in the invention, the shielding braiding layer of the cable can be reliably fixed without damaging of the shielding braiding layer of the cable so that the electromagnetic shielding effect of the electrical connector is improved. Besides, in the invention, the number of parts to be assembled of the electrical connector is small so that the field assembling efficiency of the electrical connector is improved.

Description

technical field [0001] The invention relates to a cable assembly and an electrical connector including the cable assembly. Background technique [0002] In the prior art, some electrical connectors not only need to transmit high current, but also have good electromagnetic shielding performance. Usually, the existing electrical connectors of this type have a large number of parts, and the assembly is too complicated. However, the electrical connector usually needs to be assembled on site, and too many parts will affect the efficiency of on-site assembly, and it is easy to fail to install due to the loss of parts due to too many parts. [0003] In addition, in the prior art, whether the fixing and connection of the shielding layer of the cable is reliable will greatly affect the electromagnetic shielding performance and reliability of the electrical connector. The cable shielding layer of the existing electrical connector is generally directly wound on the rear end of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/28H01R13/6592
CPCH01R13/6592H01R24/28
Inventor 钟志云宋志刚刘松华许兵胡少彬张海波
Owner TYCO ELECTRONICS (SHANGHAI) CO LTD
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