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electrical connector

An electrical connector and conductive terminal technology, which is applied in the field of electrical connectors that can be inserted in forward and reverse directions, can solve the problems of increasing the overall size of the electrical connector and not conforming to the development trend of the miniaturization of electrical connectors, and achieves a reduction in size. Effect

Active Publication Date: 2022-06-24
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then, since the base extends rearwardly beyond the lower wall of the shielding housing, and the welding portion further extends backwardly beyond the rear end surface of the base, resulting in an increase in the overall size of the electrical connector in the front-rear direction, Does not conform to the development trend of miniaturization of electrical connectors

Method used

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Experimental program
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Embodiment Construction

[0023] see Figure 1 to Figure 6 As shown, the electrical connector 100 of the present invention is preferably a USB Type C connector that can be plugged in and out, but it is not limited to this, and other types of electrical connectors are also possible. The electrical connector 100 is mounted on a circuit board 200 , and the electrical connector includes an insulating body 1 , a plurality of conductive terminals 2 fixed on the insulating body 1 , and a shielding shell 3 covering the insulating body 1 . . The conductive terminal 2 includes a holding portion 21 held on the insulating body 1 , a contact portion 22 extending forward from the holding portion 21 , and a welding portion extending backward from the holding portion 21 out of the insulating body 1 . Tail 23. In the present invention, the shielding shell 3 is preferably a metal shell, which is made of metal powder metallurgy. Of course, the metal shell can also be formed by stamping and bending a metal material, whi...

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Abstract

An electrical connector, comprising an insulating body, a plurality of conductive terminals held on the insulating body, and a shielding shell covered outside the insulating body, the conductive terminals include a holding portion held on the insulating body, and forward from the holding portion The extended contact portion and the welding tail extending from the holding portion backward out of the insulating body, the shielding housing has an upper wall, a lower wall and a pair of side walls connecting the upper wall and the lower wall, the upper wall, The lower wall and a pair of side walls surround and form a housing cavity for housing the insulating body, the welding tail is located on the rear side of the rear end edge of the lower wall, and the rear end edge of the lower wall is recessed forward to form several There are grooves corresponding to the welding tails one by one, and a partition block is formed between adjacent grooves. The rear end edge of the lower wall of the shielding housing is recessed forward at the position corresponding to the welding tail of each conductive terminal to form a groove, which can effectively reduce the size of the electrical connector in the front and rear direction, and conform to the small size of the electrical connector. development trend.

Description

【Technical field】 [0001] The present invention relates to an electrical connector, in particular to an electrical connector that can be inserted in forward and reverse directions. 【Background technique】 [0002] Taiwan's new patent No. TWM574772U discloses an electrical connector, which includes an insulating body, a plurality of conductive terminals fixed on the insulating body, and a shielding shell covering the insulating body. The insulating body includes a base and a tongue plate extending forward from the base, the conductive terminal includes a holding part fixed on the base, and a part extending forward from the holding part and exposed to the The tongue plate is provided with a contact part of the abutting surface and a welding part extending backward from the holding part and extending out of the base. Then, since the base extends backwards out of the lower wall of the shielding case, and the welding portion further extends backwards out of the rear end surface of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/502H01R13/516H01R13/02
CPCH01R13/502H01R13/516H01R13/02
Inventor 黄耀諆何文曾锋
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD