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Electrical connector

A technology of electrical connectors and insulating bodies, applied in the field of electrical connectors, can solve the problems of high flatness requirements of chip contact pins and circuit board soldering pins, and achieve the effect of reducing the risk of short shots of plastic flow

Pending Publication Date: 2020-01-24
APPLE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, there are multiple insulating bases that are independently formed and then assembled together, such as the electrical connector disclosed in CN206283020U. However, this method of independently forming and then assembling together has a negative impact on the plane of the insulating body. degree, and the flatness requirements of the chip contact pins of the assembled terminals and the soldering pins of the circuit board are very high

Method used

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Embodiment Construction

[0034] 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.

[0035] see Figure 1-4 As shown, it shows the electrical connector 1001 of the first embodiment of the present invention. The electrical connector includes an insulating body 10 and conductive terminals 20. Due to the large number of conductive terminals, in order to ensure the clarity of the drawing, most of the conductive terminals in the present invention are Terminal 20 is omitted, leaving only one installed, as figure 2 Enlarged as shown. The body of the insulating body 10 has an upper surface 11 and a lower surface (not shown), and is provided with a number of terminal holes 13, the terminal holes are arranged in a matrix, in order to ensure the clarity of the drawing, most of the terminal holes are not shown, only the ...

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Abstract

The invention relates to an electrical connector which comprises an insulating body. The insulating body is provided with an upper surface and a lower surface and is provided with a plurality of terminal holes. The terminal holes are arranged in a matrix. The insulating body is provided with a plurality of acceleration channels, and the acceleration channels are preset for accelerating plastic flow in the plastic molding process of the insulating body. Seen from top to bottom, the terminal holes of the insulating body re cut into at least four regions by the acceleration channels. Compared with the connectors in the prior art, the insulating body is additionally provided with at least four acceleration channels, thus reducing the risk of short injection of plastic flow during molding.

Description

【Technical field】 [0001] The invention relates to an electrical connector with high-density terminal holes. 【Background technique】 [0002] With the rapid development of computer technology, the functions of the newly launched chip modules are becoming more and more powerful, and more and more input points are needed, which makes the number of conductive terminals of the electrical connector more and more. At present, the number of terminals It has reached thousands. As an insulating base carrying terminals, it is formed by injection molding of plastic materials. There are thousands of terminal holes in it, which are used to accommodate and fix thousands of conductive terminals. The density of terminal holes is quite high. For The plastic molding of the insulating housing presents challenges. [0003] In order to solve the above problems, there are multiple insulating bases that are independently formed and then assembled together, such as the electrical connector disclose...

Claims

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Application Information

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IPC IPC(8): H01R13/405
CPCH01R13/405
Inventor 陈昭杰郑善雍张之逸
Owner APPLE INC