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Board-to-board connector

A technology of board-to-board connectors and top boards, which is applied in the direction of connection, contact parts, electrical components, etc., can solve problems such as space constraints, and achieve the effect of improving the flow capacity

Pending Publication Date: 2021-03-12
LINKCONN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limited space of the existing board-to-board connectors, the protective bracket cannot simultaneously take into account stable contact strength and good high current flow capacity

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0024] refer to Figure 1 to Figure 3 As shown, the preferred embodiment of the present invention discloses a board-to-board connector 100. The board-to-board connector 100 includes an insulating body 10 extending longitudinally, a terminal 20 held on the insulating body 10, and a terminal 20 located on the insulating body 10. The protective brackets 30 at both ends of the body 10 in the longitudinal direction. The insulating body 10 has a central island 11 extending longitudinally, two sidewalls 12 located on lateral sides of the island 11 , and two endwalls 13 connected to the two sidewalls 12 . The island portion 11, the two side walls 12 and the two end walls 13 jointly define a slot 14, that is, the island portion 11 is located in the slot 14, and the slot 14 can be used for docking connectors (not shown). the insertion.

[0025] The protection brackets 30 are fixed on both ends of the insulating body 10 in the longitudinal direction to improve the overall strength of t...

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PUM

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Abstract

The invention discloses a board-to-board connector, which comprises an insulating body, terminals fixedly held on the insulating body and protective brackets positioned at two longitudinal ends of theinsulating body, and is characterized in that the insulating body is provided with two side walls and a slot positioned between the two side walls; and each protective bracket comprises a side wall reinforcing piece covering the side wall and an auxiliary reinforcing piece located in the inserting groove. The side wall reinforcing piece is provided with a side wall top plate part covering the topface of the side wall and a first elastic arm extending downwards from the transverse inner side of the side wall top plate part. The auxiliary reinforcing piece is provided with a main body part andsecond elastic arms protruding upwards from the two transverse sides of the main body part, and the second elastic arms support the first elastic arms when the first elastic arms deform. The first elastic arm is used for improving the flow capacity, and the second elastic arm is used for improving the strength of the first elastic arm; therefore, the board-to-board connector adopts a double-elastic-arm structure, and the strength of the protection support is improved while the flow capacity of the board-to-board connector is improved.

Description

technical field [0001] The invention relates to a board-to-board connector, in particular to a board-to-board connector with a metal protection bracket. Background technique [0002] Board to Board Connector (Board to Board Connector, called BTB) is a kind of connector often used in electronic equipment (such as mobile phones, tablet computers, etc.), and its function is to realize the main board of electronic equipment and each module (such as display modules, touch modules, camera modules, etc.) between mechanical and electrical interconnections. In the existing board-to-board connectors, protective brackets are added to each electrical connector to improve its own strength, so as to avoid abnormal situations such as improper assembly due to damage to the plastic body during insertion. At the same time, with the development of fast charging technology, users have put forward higher requirements for the endurance of electronic devices and shortening the charging time of ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71H01R13/02H01R13/03
CPCH01R12/716H01R13/02H01R13/03
Inventor 朱跃龙朱昭晖王涧鸣
Owner LINKCONN ELECTRONICS