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Electrical connector

A technology of electrical connectors and circuit boards, which is applied in the direction of connections, circuits, discharge lamps, etc., can solve the problems of occupying space on circuit boards, waste of insulating materials, redundant insulating bodies, etc., and achieve the effect of saving materials and space

Inactive Publication Date: 2010-03-03
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if figure 1 As shown, the part of the insulating body below the most end row of conductive terminals 3' is redundant, resulting in a waste of insulating material and additionally occupying the space on the circuit board 4'

Method used

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Examples

Experimental program
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Embodiment Construction

[0012] Figure 2 to Figure 4 It is a preferred embodiment of the electrical connector of the present invention. The electrical connector 1 is assembled on a circuit board 4 for connecting a chip component (not shown). The electrical connector 1 includes an insulating body 2 and a plurality of conductive terminals 3 assembled in the insulating body. A plurality of terminal holes 20 are provided in the insulating body 2, and the conductive terminals 3 are accommodated in the terminal holes and arranged in an array.

[0013] refer to image 3 The conductive terminal 3 has a base 30 , an elastic arm 31 extending obliquely upward from the base 30 , and a soldering portion 32 extending from the bottom of the base 30 for soldering to the circuit board 4 , and a solder ball 33 is attached to the bottom of the soldering portion 32 . The elastic arms 31 are parallel to each other and extend out of the insulating body 2 along the same direction. The free end of the elastic arm 31 for...

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PUM

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Abstract

An electrical connector is used for connecting a chip element to a circuit board and is provided with an insulated body assembled on a plurality of conductive terminals in the insulated body in an array mode. A groove is arranged on the bottom of the insulated body for holding other elements on the circuit board so as to save the space on the circuit board and save materials.

Description

【Technical field】 [0001] The invention relates to an electrical connector, in particular to an electrical connector assembled on a circuit board for electrically connecting chip components. 【Background technique】 [0002] An electrical connector for connecting chip components is usually assembled on a circuit board, which includes an insulating body and a plurality of conductive terminals assembled in an array in the insulating body. One end of the conductive terminal is welded to the circuit board, and the other end is in contact with the conductor at the bottom of the chip component, thereby realizing electrical conduction between the chip component and the circuit board. [0003] figure 1 Shown is a sectional view of a conventional electrical connector, which includes an insulating housing 2', in which a number of terminal holes 20' are provided. Several conductive terminals 3' are correspondingly assembled in the terminal holes 20', which have elastic arms 31' extendin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/22H01R33/74H01R13/40H01R12/71
CPCH05K7/1069
Inventor 伊果波尼
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD