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Electric connector

A technology of electrical connectors and connecting parts, which is applied in the direction of connections, circuits, and parts of connecting devices, which can solve problems such as unrealizable design, achieve the effect of extending the elastic part and improving mechanical properties

Active Publication Date: 2020-03-31
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned patents cannot realize the design

Method used

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  • Electric connector
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Embodiment Construction

[0030] Below, will combine Figure 1 to Figure 10 The specific implementation manner of the electrical connector of the present invention is introduced.

[0031] The present invention discloses an electrical connector 100, the lower part of which is welded to a circuit board (not shown), the upper part houses a chip module (not shown), and an electrical connection is established between the circuit board and the chip module. ginseng Figure 1 to Figure 10 As shown, the electrical connector 100 includes a body 10 and a plurality of terminals 20. In a preferred embodiment, the body 10 is made of insulating material. The terminals 20 are arranged in a matrix and include at least two rows of terminals and at least two columns of terminals. Only three rows and three columns are shown in the figure. In actual products, current chip electrical connectors already carry thousands of terminals. ginseng Figure 7 to Figure 10 As shown, each terminal 20 is made of a metal plate, includ...

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Abstract

The invention relates to an electric connector, which comprises an insulating body and a plurality of terminals, and is characterized in that the terminals are arranged in a matrix manner and compriseat least two rows of terminals and at least two columns of terminals; each terminal is made of a metal plate and comprises a fixed part, a welding part, an elastic part and a contact part located atthe tail end of the elastic part, wherein the fixed part is fixed to the insulating body. The fixed parts of the terminals in the same row are arranged side by side in an aligned manner; seen from topto bottom, the fixed part forms a virtual straight line, the virtual straight line is provided with a first side and a second side which are opposite to each other, the welding part and the contact part are both located on the second side of the virtual straight line, and the extending direction of the elastic part and the virtual straight line intersect with each other and are in a non-orthogonal relation. Compared with the prior art, the fixed parts of the terminals in the same row are arranged in a virtual straight line, and the elastic parts and the virtual straight line are arranged in an included angle manner, so that the elastic parts are prolonged, and the mechanical properties of the terminals are improved.

Description

【Technical field】 [0001] The invention relates to an electrical connector used for carrying a chip module. 【Background technique】 [0002] Chinese Utility Model Patent No. CN208571022U discloses an electrical connector for being mounted on a circuit board and mated with a chip module for electrical connection. The electrical connector includes an insulating body and a plurality of conductive terminals arranged on the insulating body. The conductive terminal includes a body part, a bent part bent and extended from one side of the body part and forms an angle with the body part, an elastic part bent and extended from the top of the body part, and further obliquely extended from the top of the elastic part to connect with the chip The contact portion for connecting the modules and the welding portion extending from below the bent portion to be welded to the circuit board. The bent part and the body part are accommodated in the terminal groove, the elastic part extends upwards...

Claims

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Application Information

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IPC IPC(8): H01R12/71H01R13/24H01R13/46
CPCH01R12/714H01R12/716H01R13/2414H01R13/46
Inventor 郑善雍
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD