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Electric connector and manufacture method thereof

An electrical connector and connector technology, which can be used in the direction of connection, fixed connection, and parts of the connection device, and can solve problems such as poor insulation.

Active Publication Date: 2015-03-04
SMK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this exposes the connection between the terminals 103 and the carrier at both ends of the injection-molded support plate, and inadvertently contacts the counterpart connector or external conductors, causing poor insulation such as entry of static electricity.

Method used

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  • Electric connector and manufacture method thereof
  • Electric connector and manufacture method thereof
  • Electric connector and manufacture method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] Below, use Figure 1 to Figure 11 An electrical connector 1 and a forming method thereof according to one embodiment of the present invention will be described. The electrical connector 1 is an HDMI connector based on the HDMI (High-Definition Multimedia) specification, such as figure 1 As shown, it includes: an insulating housing 9 protruding from the insulating housing main body 7 with a support plate 8; a plurality of surface side terminals 10, 10, . . . exposed on the surface of the support plate 8; a plurality of bottom-side terminals 11 , 11 , .

[0042] The insulating case main body 7 is formed to be on the left and right (in image 3 , Figure 4 Cuboids with flanges 7a, 7a are formed on both sides of the upper and lower sides, and face the connection direction with the counterpart connector (in image 3 The left side in the middle, hereinafter referred to as the front) is horizontally integrally provided with a tongue-shaped support plate 8 .

[0043] The ...

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PUM

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Abstract

The invention discloses an electric connector and manufacture method thereof, making use of a pluralities of terminals which are integrally made inserted in a surface and a bottom surface of a support plate; a surface side terminal, which is inserted in the surface of the support plate, is clamped between an upper die and a first fastening pin which is vertically arranged on the side of a lower die which never contacts to a bottom surface side terminal; the bottom surface side terminal, which is inserted in the bottom surface, is clamped between the lower die and a second fastening pin which is vertically arranged on the side of the upper die which never contacts to the surface side terminal; a plurality of surface side terminals and bottom surface side terminals are located so as to prevent from flowing by the flowing pressure for forming an injection die.

Description

technical field [0001] The present invention relates to an electrical connector in which terminals electrically connected to a counterpart connector are exposed and mounted on the surface and bottom of a support plate, and a forming method thereof. More specifically, it relates to inserting and forming terminals on both the surface and bottom of a support plate Electrical connector and its forming method. Background technique [0002] Conventionally, there is known an electrical connector in which a plurality of terminals are integrally molded by insert molding on a tongue-shaped support plate protruding from the main body of an insulating case in a mating direction with a mating connector, and A plurality of terminals are mounted insulated from each other along the fitting direction on the surface of the support plate (Patent Document 1). [0003] Figure 12 It is a figure showing this conventional electrical connector 100, and the bottom surface (upper in the figure is th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/40H01R13/502H01R12/57H01R43/00H01R43/20
Inventor 鸨田润一
Owner SMK CO LTD