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Electric connector

A technology of electrical connectors and docking connectors, which is applied in the direction of connections, circuits, and parts of connection devices, etc., can solve problems such as complex molding processes and product failures, and achieve the effects of simple molding processes, low production costs, and simple structures

Inactive Publication Date: 2017-07-04
LINKCONN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The metal shielding sheet realizes the functions of grounding and plugging resistance. This design and molding process is relatively complicated, and the coordination problem between the terminal and the metal shielding sheet is also likely to cause product failure.

Method used

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Such as Figures 1 to 5 As shown, it is an electrical connector according to the present invention, which includes a terminal module 1 , the terminal module includes an insulating body 10 , a first row of terminals 11 and a second row of terminals 12 arranged in a transverse direction. The insulating body 10 includes a base 101 , a tongue 102 located in front of the base 101 , and a step 103 connecting the base and the tongue 102 . The vertical thickness of the base portion 101 is greater than the vertical thickness of the step portion 102 , and the vertical thickness of the step portion 102 is greater than the vertical thickness of the tongue plate 103 .

[0025] The first row of terminals 11 includes a first embedded portion 111 fixed in the base portion 101 , a first contact portion 112 extending forward from the first embedded portion 111 an...

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Abstract

The invention discloses an electric connector. The electric connector comprises a terminal module, wherein the terminal module comprises an insulating body, a first row of terminals and a second row of terminals which are arranged along the transverse direction; the insulating body comprises a base part and a tongue plate positioned in front of the base part; each of the first row of terminals comprises a first embedding part fixed inside the base part, a first contact part which extends forwards from the first embedding part and is exposed on the first surface of the tongue plate and a first welding part which extends backwards from the first embedding part and exceeds the base part; each of the second row of terminals comprises a second embedding part fixed in the base part, a second contact part which extends forwards from the second embedding part and is exposed on the second surface of the tongue plate and a second welding part which extends backwards from the second embedding part and exceeds the base part; the first row of terminals comprises a plurality of internal terminals and two ground terminals positioned on two opposite sides of the internal terminals, wherein each ground terminal is provided with a locking part exposed out of the transverse side of the tongue plate, and the locking parts are used for locking a butting connector, so that the forming process is simpler and more convenient.

Description

technical field [0001] The invention relates to an electrical connector, in particular to a USB Type C electrical connector. Background technique [0002] For the prior art related to the present invention, please refer to Chinese Patent No. CN204243262U published on April 1, 2015, which discloses an electrical connector, which includes an upper terminal module assembled with each other, a metal shielding sheet and For the lower terminal module, the lateral sides of the metal shielding sheet are respectively provided with locks for locking the butt connector. The metal shielding sheet realizes the functions of grounding and plug-resistance. This design and molding process is relatively complicated, and the coordination problem between the terminal and the metal shielding sheet is also likely to cause product failure. [0003] In view of the above-mentioned defects of the prior art, it is necessary to design an improved electrical connector. Contents of the invention [0...

Claims

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Application Information

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IPC IPC(8): H01R13/627H01R13/648
CPCH01R13/6273H01R13/648
Inventor 赵胜理范俊
Owner LINKCONN ELECTRONICS
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