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Guide device for IC card connector

A technology of guide device and card holder, which is applied in the direction of cooperating devices, coupling devices, parts of connecting devices, etc., can solve the problems of card insertion inconvenience, IC card breakage, IC card misplacement, etc., and avoid IC card misplacement , The effect of convenient card operation

Inactive Publication Date: 2010-03-31
JIANGSU YINHE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the card holder is far away from the window, it is inconvenient to insert the card. Often, the IC card will be misplaced or the IC will be placed on the card holder. Since the user does not notice, the IC card will be broken due to excessive force.

Method used

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  • Guide device for IC card connector
  • Guide device for IC card connector

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Experimental program
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Embodiment Construction

[0010] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0011] Such as figure 1 , figure 2 Shown, the guide device of IC card holder of the present invention comprises: guide plate 1 and four hollow positioning posts 2 that are arranged on the bottom surface of guide plate 1, and the both sides of guide plate 1 are respectively provided with side baffles 3. An upper baffle 4 is arranged on the top of each side baffle 3, and the distance between each upper baffle 4 and the guide plate 1 is adapted to the thickness of the IC card, and the distance between the two side baffles 3 is the same as Adapt to the width of the IC card. In actual application, the above-mentioned guiding device and the IC card holder are usually fixed on the same printed circuit board, and the guiding device is located directly in front of the IC card holder, and after the printed circuit board is loaded into the casing, Th...

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PUM

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Abstract

The invention discloses a guide device for an IC card connector, which is convenient for the insertion of an IC card. The guide device comprises a guide plate and at least two positioning posts arranged on the bottom surface of the guide plate, two sides of the guide plate are respectively provided with a side baffle, the top of each side baffle is provided with an upper baffle, the space betweeneach upper baffle and the guide plate adapts to the thickness of the IC card, and the space between the two side baffles adapts to the width of the IC card. The guide device can well guide the insertion of the IC card, thus greatly facilitating the insertion of the card and avoiding phenomena that the IC card is misaligned, or the IC card is trapped on the connector and the like.

Description

technical field [0001] The invention relates to a guide device for an IC card holder. Background technique [0002] As we all know, the length of the IC card is greater than the depth of the card holder, that is, after the IC card is inserted into the card holder, a large part of its tail is exposed outside the card holder. Usually, the card holder is installed on the printed circuit board. The casing for placing the printed circuit board is provided with a window for inserting and pulling out the IC card. In order to allow the IC card to be exposed outside the casing as little as possible, it is usually necessary to place the card holder a little farther away from the corresponding window. However, after the card holder is far away from the window, it is inconvenient to insert the card. Often, the IC card will be misplaced or the IC will be pushed against the card holder. Since the user does not notice, the IC card will be broken due to excessive force. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/631G06K17/00
Inventor 吴建明薛利军顾洪春徐成陆国兵周国峰董春张华姚峰徐万里徐晓斌杨帆许文科朱孝峰
Owner JIANGSU YINHE ELECTRONICS