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electrical connector

An electrical connector and a butt surface technology, applied in the field of electrical connectors that can reduce the risk of short circuit, can solve problems such as easy to cause short circuit, and achieve the effect of reducing the risk of short circuit

Active Publication Date: 2021-11-19
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Chinese utility model patent CN206004086U discloses an electrical connector combination, which includes a socket connector and a plug connector, the socket connector is provided with three docking cavities, and the plug connector is provided with three docking cavities. a docking tongue plate and a base, each docking tongue plate includes an upper and lower butt joint surface, two rows of conductive terminals respectively exposed on the upper and lower butt joint surfaces and a pair of shielding parts, the base has a positioning hole penetrating its opposite surface, the said base The positioning hole penetrates the shield and exposes the shield in the positioning hole, thus easily causing a short circuit

Method used

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Embodiment Construction

[0018] Please refer to Figure 1 to Figure 4 As shown, the electrical connector 100 of the present invention includes three sub-connectors 101 , 102 , 103 arranged side by side in the longitudinal direction and a rear insulator 1 that fixes the three sub-connectors 101 , 102 , 103 together. Each sub-connector 101 , 102 , 103 is provided with a forward mating tongue 6 . In the longitudinal direction, the width of the butt tongue plate 6 in the middle is larger, and the width of the butt tongue plates 6 on both sides is the same but smaller than that of the middle butt tongue plate 6 . The mating tongue 6 is provided with two opposite mating surfaces 61 .

[0019] refer to Figure 4 to Figure 7 As shown, each sub-connector 101, 102, 103 includes a terminal module assembly (not marked) and a front insulator 5 injection-molded to cover the terminal module assembly, and the injection molded front insulator at the rear of the front insulator. rear insulator 1. The terminal modul...

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Abstract

An electrical connector, which includes a pair of terminal modules, a metal sheet pasted on the outside of the terminal module, a front insulator that injects a pair of terminal modules and the metal sheet together, and a rear insulator that is injection-molded at the rear of the front insulator An insulator, each terminal module includes a conductive terminal and an insulating portion carrying the conductive terminal, the front insulator is formed with a butt tongue plate, the butt tongue plate is provided with two opposite butt joint surfaces, the conductive terminal includes a contact portion exposed to the butt surface, and a metal sheet The rear insulator covers the rear of the front insulator to form a base, the base has a rear end surface, and the base is provided with positioning holes penetrating through its opposite surface. The positioning holes include respectively penetrating The outer hole on the opposite surface of the base and the inner hole connecting the outer hole, the diameter of the outer hole is larger than the diameter of the inner hole. The positioning hole of the present invention is provided with an inner hole and an outer hole, which is convenient for pouring glue, thereby preventing the metal sheet from being exposed in the positioning hole.

Description

【Technical field】 [0001] The invention relates to an electrical connector, in particular to an electrical connector capable of reducing the risk of short circuit. 【Background technique】 [0002] Chinese utility model patent CN206004086U discloses an electrical connector combination, which includes a socket connector and a plug connector, the socket connector is provided with three docking cavities, and the plug connector is provided with three docking cavities. a docking tongue plate and a base, each docking tongue plate includes an upper and lower butt joint surface, two rows of conductive terminals respectively exposed on the upper and lower butt joint surfaces and a pair of shielding parts, the base has a positioning hole penetrating its opposite surface, the said base The positioning hole penetrates through the shielding element so that the shielding element is exposed in the positioning hole, thereby easily causing a short circuit. [0003] Based on the prior art descr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/40H01R13/504H01R13/502H01R13/02H01R13/648
Inventor 徐寅超钟伟朱建矿
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD