electrical connector

A technology for electrical connectors and circuit boards, applied in the direction of connection, fixed connection, and installation of connecting components, can solve the problems of not being suitable for application, large size, etc., and achieve the effect of reducing the overall height and prolonging the service life.

Inactive Publication Date: 2011-12-14
MOLEX INTERCONNECT SHANGHAI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the insulating shell and the shielding shell of the existing electrical connector are arranged above the circuit board, and the overall height of the circuit board is roughly equal to the sum of the two, so the overall height is relatively large. In applications such as computers, it will appear that it is not suitable for the application

Method used

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Embodiment Construction

[0027] The present invention will be further elaborated below by taking a Mini-DisplayPort connector socket as an example with reference to the accompanying drawings.

[0028] Figure 1 to Figure 12 Shown is a preferred embodiment of the electrical connector 10 of the present invention, which includes an insulating body 1, a conductive terminal assembly 2 mounted on the insulating body 1, and a shielding shell 3 sleeved on the outer periphery of the insulating body 1 . see figure 2 , the electrical connector 10 can be installed into a receiving groove 201 of a circuit board 20 .

[0029] Please refer to Figure 13 to Figure 15 1. A tongue plate 11 protrudes forward from the front of the insulating body 1 , a housing cavity 12 is formed in the middle, and a frame 13 protrudes backward and upward from the rear. The upper and lower sides of the tongue plate 11 are provided with a plurality of accommodating grooves 111 . The accommodating chamber 12 is surrounded by an upper...

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Abstract

An electrical connector includes a body with a tongue and the body supports a terminal module, the terminal module including a first row of terminals and a second row of terminals. Each terminal includes a contact portion and a soldering portion, the contact portions of the first and second row of terminals being disposed on an upper side and a lower side of the tongue, respectively, and the soldering portions of the first and second row of terminals each being arranged in a front column and a back column. A first and second positioning element can support the first and second rows of terminals, respectively. A shield that envelopes a periphery of the insulating body forms a contact chamber for accommodating the tongue. The front portion of the shield can be recessed into the circuit board to reduce the effective height of the connector and circuit board.

Description

technical field [0001] The invention relates to an electrical connector, in particular to an electrical connector capable of reducing the overall height of the electrical connector and a circuit board. Background technique [0002] With the development of multimedia technology, the Mini-DisplayPort (Mini Display Port) connector has been increasingly widely used in electronic equipment. In order to cater to the miniaturization development trend of electrical connectors, Chinese patent ZL200920001857.X discloses an electrical connector, including: an insulating shell, a housing cavity is formed in the rear, and a tongue protrudes forward from the front Plate; a plurality of conductive terminals, which include an upper row of conductive terminals and a lower row of conductive terminals respectively installed on the upper and lower sides of the tongue plate, each conductive terminal has a pair of butt joints, a welding part, and is connected between the butt joint and the A ben...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/51H01R12/58H01R13/02H01R13/40H01R13/648H01R13/73
CPCH01R12/716H01R13/658H01R13/6594H01R12/724
Inventor 张学海
Owner MOLEX INTERCONNECT SHANGHAI
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