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Electrical connector and manufacturing method thereof

A technology of electrical connectors and manufacturing methods, which is applied in the direction of connection, fixed connection, and parts of connection devices, etc., which can solve the problems of rising costs, wasting time, and low work efficiency

Active Publication Date: 2020-09-29
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The defect of the prior art is that multiple supports of the electrical connector are assembled on the substrate one by one, which wastes time, reduces work efficiency and increases the cost

Method used

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  • Electrical connector and manufacturing method thereof
  • Electrical connector and manufacturing method thereof
  • Electrical connector and manufacturing method thereof

Examples

Experimental program
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Embodiment Construction

[0049] In order to facilitate a better understanding of the purpose, structure, features, and effects of the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0050] Such as figure 1 Shown is the first embodiment of the electrical connector 100 of the present invention. The electrical connector 100 defines an up-down direction Z, a front-back direction X and a left-right direction Y perpendicular to the up-down direction Z and perpendicular to each other.

[0051] Such as figure 1 and figure 2 As shown, the electrical connector 100 is used to connect a first docking element 200 and a second docking element 300, which mainly includes a substrate 1 and a plurality of conductive terminals 2 arranged on the substrate 1 and a plurality of the The support member 3, in this embodiment, the first docking element 100 is a chip module, the substrate 1 is a circuit board, and the second dock...

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PUM

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Abstract

A method of manufacturing an electrical connector is provided. A substrate is provided with multiple conductive portions and multiple through holes running through the substrate vertically. The substrate is disposed in a mold, and then a liquid plastic is injected into the mold. The liquid plastic flows into the through holes. The liquid plastic forms a connecting member located below the substrate and multiple support members integrally connected by the connecting member after cooling. The support members are correspondingly accommodated in the through holes and protrude upward out of the substrate. The substrate, the support members and the connecting member are taken out from the mold. Multiple first terminals are formed. Each first terminal has a first conducting portion and a first contact portion to be upward conductively connected to a chip module. The first conducting portions of the first terminals are downward conductively connected to the conductive portions correspondingly.

Description

【Technical field】 [0001] The invention relates to an electrical connector and a manufacturing method thereof, in particular to an electrical connector in which a plurality of supporting parts are integrally formed and a manufacturing method thereof. 【Background technique】 [0002] The electrical connector used to connect the chip module includes a substrate and a plurality of conductive terminals fixed on the substrate. One end of the conductive terminal is welded on the circuit board through solder balls, and the other end is in contact with the conductor of the chip module, thereby To realize the electrical conduction between the chip module and the circuit board, a plurality of through holes are provided in the middle of the substrate, and a plurality of support members are correspondingly assembled in the plurality of through holes one by one to support the chip module. [0003] The disadvantage of the prior art is that the plurality of supporting members of the electric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/405H01R13/627H01R13/629H01R43/24
CPCB29C45/14311B29C45/14467B29C2045/14327H01R12/714H01R12/91H01R13/2442H01R43/20H01R12/57H01R12/58H01R12/7076H01R12/716H01R13/24H01R13/504
Inventor 陈裕昇彭治国
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU