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Connector assembly

A technology of connector components and grounding parts, which is applied in the direction of connection, parts of connection devices, protective grounding/shielding devices of connection parts, etc., which can solve the problems of weakened overall strength, increased manufacturing difficulty, and high coplanarity requirements of surface assembly technology. , to achieve the effect of strengthening the anti-electromagnetic interference

Active Publication Date: 2021-01-29
MOLEX INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high coplanarity requirements of surface mount technology (SMT), a large number of SMT pins will increase the difficulty of manufacturing, and the surface will easily cause empty soldering or warping problems during soldering.
Furthermore, these surface mount technology pins and the metal thin plate part are integrally constructed. Since the metal thin plate part (metal shielding shell) usually needs to have higher strength, its thickness needs to be thicker. In this case, the thickness of the surface mount technology pins also increases, causing the surface mount technology pins to be difficult to shape and increase the manufacturing difficulty and increase the rigidity; but if the thin metal plate part (metal shielding shell ), although the surface mount technology pins can be easily molded and relatively elastic, but in this case the overall strength of the metal sheet part (metal shielding shell) will also be weakened

Method used

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Embodiment Construction

[0064] Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numerals.

[0065] refer to Figure 1 to Figure 4 , an embodiment of the connector assembly 10 of the present invention is suitable for a plug connector (not shown), the connector assembly 10 includes a metal shield 1, and a receptacle connector (not shown).

[0066]The metal shield 1 is made of metal plate and includes a cover body 11 , a back cover 12 , and a grounding member 13 . The cover body 11 extends along a front-rear direction D1 and has a top wall 111, a mounting side 112 spaced opposite to the top wall 111 along a vertical direction D2, and spaced apart from each other along a left-right direction D3 and respectively connected to the top wall 111. The top wall 111 and two side walls 113 on two sides of the installation side 112 . The top wall 111, the installation side 112, and the two side walls 113 together d...

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Abstract

The invention provides a connector assembly which comprises a metal shielding case. The metal shielding case comprises a case body, a back cover and a grounding piece. The cover body is provided witha top wall, an installation side and two side walls, the top wall, the installation side and the two side walls jointly define a containing space extending in the front-back direction, the containingspace is provided with a front end opening facing forwards and a rear end opening located behind, and the back cover and the grounding piece are assembled at the rear end opening of the cover body. And the grounding piece is provided with an elastic grounding finger row towards the installation side.

Description

technical field [0001] The invention relates to a connector assembly, in particular to a connector assembly with a metal shield. Background technique [0002] Chinese Invention Patent Announcement No. CN100481643C (corresponding to U.S. Patent No. US7,473,130) discloses a shielding case, the metal sheet part (metal shielding case) of the shielding case includes a plurality of surface mount technology (SMT) pins, so The pins are adapted to be soldered to solder pads on a circuit board, and the surface mount technology pins are arranged close to each other to maintain proper electromagnetic shielding. However, due to the high coplanarity requirements of surface mount technology (SMT), a large number of SMT pins will increase the difficulty of manufacturing, and the surface will easily cause problems of empty soldering or warping when soldering. . Furthermore, these surface mount technology pins and the metal thin plate part are integrally constructed. Since the metal thin pl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/6581H01R13/648H01R12/71
CPCH01R13/6581H01R13/648H01R12/716H01R13/6594H01R13/6591H01R13/658H01R13/6595
Inventor 杨喆元
Owner MOLEX INC