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Board-to-board plug

A board-to-board, plug technology, applied in contact parts, electrical components, coupling devices, etc., can solve problems such as changes in the relative position of the plug body and shielding shell, affecting product accuracy, etc.

Active Publication Date: 2020-06-23
KUNSHAN KTA COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The positioning of the plug body and the shielding shell is through setting a limit protrusion at the front end of the plug body, and setting a limit gap at the front end of the shielding shell. When assembling, the plug body is pushed forward to make the limit protrude The part is snapped into the limit gap for positioning, and the precise positioning of the remaining parts needs to be fixed by covering the covering part and spot welding. During this period, the relative position between the plug body and the shielding shell is likely to change and eventually affect the product. precision

Method used

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Examples

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Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments.

[0031] This application is based on figure 1 The indicated X direction is the front in the left-right direction (horizontal direction), the Y direction is the front in the front-rear direction (longitudinal direction), and the Z direction is the upper direction in the vertical direction (vertical direction).

[0032] see figure 1 , figure 2 As shown, the board-to-board plug of this application includes a plug body 20, a plurality of plug terminals 30 and metal reinforcements 40 integrally formed in the plug body 20, a cable assembly 50 connected to...

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Abstract

Provided is a board-to-board plug. The a board-to-board plug comprises a plurality of plug terminals, a plug body, a cable assembly and a shielding shell, wherein the plug body is used for fixing theplurality of plug terminals into a whole, the cable assembly is positioned behind the plug body and is connected with the plug terminals, and the shielding shell is coated outside the plug body; the plug body comprises a base part and an extension part formed by extending backwards from the base part, and the extending part comprises a protruding part formed by protruding downwards and a welding table located at the top; the shielding shell comprises a covering top plate covering the top surface of the plug body, a covering front wall formed by bending downwards from the front end of the covering top plate, and a covering side wall formed by bending backwards from the two transverse ends of the covering front wall; and a raised line is formed on the plug body, and the covering top plate isprovided with an open slot limited with the raised line. According to the invention, the plug body can be effectively limited.

Description

technical field [0001] The present application relates to the field of electrical connectors, in particular to a board-to-board plug. Background technique [0002] Since traditional single-channel coaxial connectors can no longer meet the communication needs of consumer electronics devices such as smartphones, multi-channel high-frequency transmission connectors in the form of board-to-board have emerged. CN110474201A discloses a board-to-board plug, including a plug body formed with several conductive terminals, a cable assembled at the tail of the plug body and welded to the conductive terminals, and a shielding shell covering the plug body. The positioning of the plug body and the shielding shell is through setting a limit protrusion at the front end of the plug body, and setting a limit gap at the front end of the shielding shell. When assembling, the plug body is pushed forward to make the limit protrude The part is snapped into the limit gap for positioning, and the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/648H01R13/04
CPCH01R13/04H01R13/502H01R13/648
Inventor 张自财徐志辉
Owner KUNSHAN KTA COMM TECH CO LTD
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