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Electronic card connector

An electronic card and connector technology, which is applied in the direction of connection and connection device components, circuits, etc., can solve the problems of inability to adapt to the miniaturization development of electronic card connectors, increase the overall height of electronic card connectors, etc., and achieve diversification. Use, realize miniaturization, reduce height effect

Pending Publication Date: 2019-02-26
LINKCONN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the conductive terminal is installed on the insulating body, and the insulating body needs to maintain sufficient thickness to enhance the strength of the insulating body, and the electronic card connector has an insulating body and a shielding shell on both sides of the receiving space, so that The overall height of the electronic card connector is increased, which cannot adapt to the miniaturization development trend of the existing electronic card connector

Method used

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  • Electronic card connector
  • Electronic card connector
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Embodiment Construction

[0026] refer to Figure 1 to Figure 5 As shown, the present invention discloses an electronic card connector 100 that can be mounted on a circuit board (not shown) and inserted into a card holder (not shown) having an electronic card. The electronic card connector 100 includes an insulating body 1 , a conductive terminal 2 fixed in the insulating body 1 , and a shielding shell 3 covering the periphery of the insulating body 1 . The insulating body 1 and the shielding housing 3 together with the circuit board form a storage space 101 for inserting the electronic card along the plugging direction, that is, the shielding housing 3 and the insulating housing 1 are located on one side of the housing space 101, so as to reduce the electronic card connection. The space of the device can be miniaturized, which will be described in detail later. The conductive terminal 2 is integrally stamped and formed by the terminal strip, so as to reduce the forming process and reduce the cost.

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Abstract

The present invention provides an electronic card connector configured to be installed on a circuit board. The electronic card connector comprises an insulation body, a conductive terminal fixed in the insulation body and a shielding housing coating the periphery of the insulation body, the insulation body and the shielding housing form a holding space configured to insert the electronic card in aplugging direction. The shielding housing has a top wall and a pair of side walls bent downwards from the two sides of the top wall, the side walls are provided with welding pins installed on the circuit board, the conductive terminal and the insulation body are commonly fixedly held at the top wall of the shielding housing, the conductive terminal is provided with a fixed holding portion fixedlyheld on the insulation body and an elastic arm downwards stretching into the holding space in an extruding mode from the fixed holding portion. The lower side of the shielding housing and the circuitboard form the holding space to reduce the height of the electronic card connector and achieve miniaturization, and the lower side of the holding space has no other structures to facilitate extensionof the electronic card connector with other structures for matching so as to achieve diversification usage.

Description

technical field [0001] The invention relates to an electronic card connector, in particular to a miniaturized and expandable electronic card connector. Background technique [0002] Please refer to Chinese Utility Model Patent Announcement No. CN204558701, which discloses an electronic card connector, which includes an insulating body, a conductive terminal fixed in the insulating body, and a shielding shell covering the periphery of the insulating body. The shells jointly clamp the receiving cavity for insertion of the card holder with the electronic card. However, the conductive terminal is installed on the insulating body, and the insulating body needs to maintain sufficient thickness to enhance the strength of the insulating body, and the electronic card connector has an insulating body and a shielding shell on both sides of the receiving space, so that The overall height of the electronic card connector is increased, which cannot adapt to the miniaturization developmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71H01R13/02H01R13/504H01R13/516
CPCH01R12/714H01R12/716H01R13/02H01R13/504H01R13/516
Inventor 郭建刚朱昭晖周建波
Owner LINKCONN ELECTRONICS
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