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USB C type plug connector

A technology of plug connectors and grounding strips, which is applied in the direction of connecting parts to protect grounding/shielding devices, etc. It can solve the problems of signal crosstalk and affecting signal transmission of conductive terminals, and achieve the effect of improving elastic recovery performance and extending service life

Active Publication Date: 2016-09-07
LUXSHARE PRECISION INDUSTRY (CHUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The front metal shell and the rear metal shell house the insulating body and the terminal module respectively, providing signal shielding. When the research and development personnel do high-frequency analysis, they find that the signal crosstalk of the conductive terminal is serious, which may affect the signal transmission.

Method used

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  • USB C type plug connector

Examples

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Embodiment Construction

[0026] see Figure 1 to Figure 11 As shown, the USB C-type plug connector 100 of the present invention supports forward and reverse insertion, and is used for docking with a socket connector (not shown), which includes an insulating body 10, two metal grounding plates 20, an upper terminal module 31, The lower terminal module 32, two metal clamping pieces 40, a first metal connecting piece 51, a second metal connecting piece 52, a metal locking piece 60, a front metal shell 70, an insulating sheath 80, and a rear Metal shell 90.

[0027] The insulating body 10 includes a top 11 , a bottom 12 , two side portions 13 , a pair of connecting holes 14 , a fixing space 15 and a partition 16 . The docking hole 14 and the fixing space 15 are formed between the top 11, the bottom 12 and the two sides 13, the docking hole 14 is located in front of the fixing space 15, and the partition 16 is interposed between the docking hole 14 and the fixing space 16, and the partition 16 has A plur...

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PUM

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Abstract

The invention relates to a USB C type plug connector, comprising an insulating body, two metal ground lugs, an upper terminal module, a lower terminal module and a front metal shell, wherein the insulating body comprises a top, a bottom, two opposite side parts connecting the top and the bottom, and a butt joint hole encircled by the top, bottom and two side parts, the top and the bottom are respectively provided with a through hole communicating with the butt joint hole, one ground lug is fixed at the top of the insulating body, the other ground lug is fixed at the bottom of the insulating body, arc-shaped abutting arms folding and stretching backwards are arranged at the front ends of the two ground lugs, the abutting arms penetrate through the through hole and then enter the butt joint hole, and the abutting arms have good elasticity, so that the elastic recovery capability is improved, and the service life can be prolonged.

Description

technical field [0001] The invention relates to a USB C-type plug connector, in particular to a USB C-type plug connector with a metal ground plate. Background technique [0002] The traditional USB Type-C plug connector includes an insulating body, two terminal modules, two metal grounding plates, a front metal shell and a rear metal shell. The insulating body has a pair of holes for receiving the tongue of the socket connector. Each terminal module includes a row of conductive terminals and an insulating block formed on the conductive terminals. After the two terminal modules are fixed together up and down, they are assembled forwardly on the insulating body. The conductive terminal has a contact portion extending forward into the mating hole for contacting the receptacle connector. The two grounding pieces are respectively fixed on the upper and lower surfaces of the insulating body, and each grounding piece is provided with an arc-shaped abutment arm extending forward, ...

Claims

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Application Information

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IPC IPC(8): H01R13/648H01R13/655
CPCH01R13/648H01R13/655
Inventor 张明超张杰
Owner LUXSHARE PRECISION INDUSTRY (CHUZHOU) CO LTD
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