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car connector

A technology for vehicle connectors and docking parts, which is applied in the direction of vehicle connectors, connections, parts of connection devices, etc., can solve problems such as difficult to realize, impact displacement of terminals, and low yield rate, so as to reduce production costs and ensure Accurate position, the effect of improving yield rate

Inactive Publication Date: 2017-11-03
FUJIAN J K WIRING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The structure of the insulating shell and the conductive terminal of the existing automotive connector is relatively complicated. Both of them adopt an assembled structure, which is difficult to realize. Therefore, many manufacturers choose insert molding, so that the insulating shell and the conductive terminal are integrally formed. However, injection molding During filling, the flow of plastic will impact displacement or deformation of the terminal, resulting in uneven quality of each automotive connector, low yield rate, and increased production costs

Method used

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Embodiment Construction

[0010] see Figure 1 to Figure 4 As shown, the vehicle connector 100 of the present invention includes an insulating shell 10 and a plurality of conductive terminals 20 inserted into the insulating shell 10 .

[0011] The insulating housing 10 includes a first docking portion 11 , a second docking portion 12 and a main body 13 connecting the first docking portion 11 and the second docking portion 12 , the first docking portion 11 is horizontally forward from the main body 13 The second butt joint portion 12 protrudes obliquely and downward from the rear end of the main body portion 13 . The angle A between the butting directions of the first abutting portion 11 and the second abutting portion 12 is less than 90 degrees.

[0012] The first docking portion 11 is U-shaped in the front-to-back direction, and includes left and right opposite side walls 111 and a bottom wall 112 connecting the two sides 111, the side walls 111 and the bottom wall 112 form a pair of docking recesses...

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Abstract

The invention relates to a vehicle connector. The vehicle connector comprises an insulation shell and a certain plurality of conductive terminals. The insulation shell comprises a first butt joint part, a second butt joint part and a main body part connected with the first butt joint part and the second butt joint part; the first butt joint part comprises two side walls which are opposite left and right, a bottom wall connected with the two side walls and a butt joint concave part among the two side walls and the bottom wall; the second butt joint is equipped with a butt joint hole; each conductive terminal comprises a first contact part located at a front end, a second contact part located at a bottom end and a fixing part connected with the first contact part and the second contact part; the fixing part is inserted and moulded in the main body part; the first contact part is equipped with an up and down penetrated positioning hole; the positioning hole is located in the butt joint concave part and is convenient for the positioning pin of a die to be inserted and positioned.

Description

technical field [0001] The invention relates to a vehicle connector, in particular to a vehicle connector adopting insert molding. Background technique [0002] The structure of the insulating shell and the conductive terminal of the existing automotive connector is relatively complicated. Both of them adopt an assembled structure, which is difficult to realize. Therefore, many manufacturers choose insert molding, so that the insulating shell and the conductive terminal are integrally formed. However, injection molding During filling, the flow of plastic will impact displacement or deformation of the terminal, resulting in uneven quality of each automotive connector, low yield rate, and increased production costs. Contents of the invention [0003] The object of the present invention is to provide a vehicle connector with improved position accuracy of conductive terminals. [0004] In order to achieve the aforementioned purpose, the present invention adopts the following ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R13/405
CPCH01R13/02H01R13/405H01R2201/26
Inventor 陈曙光
Owner FUJIAN J K WIRING SYST
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