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Electrical connector

An electrical connector and an integrated technology, which is applied in the direction of connection and connection device components, circuits, etc., can solve problems such as process troubles, low productivity, and low quality rate, so as to improve electrical effects, improve quality rate, and increase production efficiency and product yield

Inactive Publication Date: 2012-01-18
SHENZHEN TRONIXIN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, HDMI products are more widely used in digital video products and mobile portable digital products. Therefore, the size requirements of the HDMI products in the market are becoming smaller and smaller, and the requirements for product accuracy are also getting higher and higher, which brings pressure on the process. In order to solve the above technical problems, the designer started by simplifying the product structure. After careful research and experiments, he finally developed an electrical component that can improve the holding force between components and the effective electrical effect. Connectors have achieved good results in improving production efficiency and effectively controlling product defect rates

Method used

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Examples

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Embodiment Construction

[0029] see figure 1 As shown, an electrical connector (100) includes an insulating body (20) that uses Inserts mold technology to solidify the terminal group (10) into one body, accommodates the contact section (11) of the terminal group (10) and is connected to the insulating body (20 ) abutting the insulating shell (30), nesting and fixing the insulating shell (30) to the metal shell (40) integrated with the insulating body (20) of the terminal group (10) and the terminal welding section ( 12) Cooperating branching device (50), wherein:

[0030] see figure 1 , and see in conjunction with figure 2 As shown, the terminal group (10) and the insulating body (20) are integrated components formed by Inserts mold technology, wherein: the terminal group (10) is composed of several terminals, and a single terminal has a contact section (11) and a connecting welding section (12) consists of a fixed section (13); the insulating body (20) has a main body (21) and a joint (22) extend...

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Abstract

The invention relates to an electrical connector, which comprises an insulating body, an insulating shell, an outer metal shell and a wire-distributing device, wherein the insulating body is used for fixing a terminal group into a whole, the insulating shell is used for receiving the contact segments of the terminal group, the outer metal shell is used for sleeving the insulating shell and the insulating body, the wire-distributing device is matched with the welding segments of terminals, the terminal group and the insulating body are integrally-molded components, the terminal group comprises a plurality of terminals, and a single terminal is provided with a contact segment and a fixed segment which is connected with a welding segment; the insulating body is provided with a main-body part and a combined part which extends from the main-body part, the rear-side edge of the main-body part is provided with a convex wall and a gap, and a position on the upper surface of the main-body part nearby left and right-side edges is provided with a sunk part; the insulating shell comprises an outer frame and an inner cavity, wherein the outer frame and the inner cavity are sleeved by the outer metal shell, and the inner cavity penetrates to an abutting-plugging port; the outer metal shell comprises a rear shell and a front shell, wherein the rear shell comprises a card and an extension part, and the extension part is provided with an opening; and the wire-distributing device is abutted against the rear surface of the insulating body. Through the shape, the structure and the combination of the shape and the structure, a connector capable of enhancing the holding force and the effective electrical effect is realized.

Description

technical field [0001] The invention provides an electrical connector, especially a small electrical connector suitable for digital audio-visual electronic products. Background technique [0002] HDMI (Hibh-Defintion Multimedia Interface), also known as "high-definition multimedia interface", is a digital format that supports transmission on a single cable, uncompressed full-digital high-definition, multi-channel audio, and intelligent format and control command data. interface. [0003] At present, HDMI products are more widely used in digital video products and mobile portable digital products. Therefore, the size requirements of the HDMI products in the market are becoming smaller and smaller, and the requirements for product accuracy are also getting higher and higher, which brings pressure on the process. In order to solve the above technical problems, the designer started by simplifying the product structure. After careful research and experiments, he finally develope...

Claims

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Application Information

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IPC IPC(8): H01R13/405H01R13/02H01R13/46H01R13/502H01R13/516
Inventor 丁志升伊宏刚
Owner SHENZHEN TRONIXIN ELECTRONICS
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