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USB plug

A technology of plugs and plug-in terminals, applied in the field of USB plugs, can solve problems such as easy loosening, poor contact, poor stability, etc., and achieve the effect of improving docking stability and avoiding loosening

Inactive Publication Date: 2015-09-16
SHENZHEN ALEX CONNECTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the traditional USB plug is docked with the USB socket, the stability is poor, and it is prone to loose and poor contact defects

Method used

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  • USB plug
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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Figure 1 to Figure 5 The reference numbers in the drawings are: shell 1; copper shell 2; insulator 3; terminal 4.

[0021] Such as Figure 1 to Figure 5 As shown, a USB plug includes a shell 1, a copper shell 2, an insulator 3 and a terminal 4, the terminal 4 is arranged on the insulator 3, the copper shell 2 wraps the insulator 3, and the shell 1 wraps In the copper shell 2 , at least two edges of the plug-in end of the shell 1 are chamfered edges, and a butt notch 13 is provided on one side of the plug-in end of the shell 1 .

[0022] Such as Figure 1 to Figure 5 As shown, one edge of the plug-in end of the housing is an inverted right-angled edge 11 .

[0023] Such as Figure 1 to Figure 5 As shown, one edge of the plug-in end of the housing is a rounded edge 12 .

[0024] Such as Figure 1 to Figure 5 As shown, the right-ang...

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PUM

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Abstract

The invention provides a USB plug comprising a housing, a copper shell, an insulator, and a terminal, wherein the terminal is arranged on the insulator, the copper shell packages the insulator, the housing packages the copper shell, at least two edges of the plugging end of the housing are chamfering edges, and one side face of the plugging end of the housing is provided with a butt joint gap. The beneficial effect is that the stability of butt joint can be improved through the chamfering edges and the butt joint gap, and loosening and poor contact are avoided.

Description

technical field [0001] The invention relates to a connector, in particular to a USB plug in the connector. Background technique [0002] When the traditional USB plug is docked with the USB socket, the stability is poor, and defects such as loosening and poor contact are prone to occur. Contents of the invention [0003] In order to solve the problems in the prior art, the present invention provides a USB plug with better docking stability. [0004] The invention provides a USB plug, which includes a shell, a copper shell, an insulator and a terminal, the terminal is arranged on the insulator, the copper shell wraps the insulator, the shell wraps the copper shell, and the shell At least two edges of the plug-in end of the casing are chamfered edges, and a butt notch is provided on one side of the plug-in end of the housing. [0005] As a further improvement of the present invention, one edge of the plug-in end of the housing is a chamfered right-angled edge. [0006] As...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639
CPCH01R13/6395
Inventor 蔡德刚林松根
Owner SHENZHEN ALEX CONNECTOR
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