CN201838752U - 一种沉板交错式双sim卡座 - Google Patents

一种沉板交错式双sim卡座 Download PDF

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Publication number
CN201838752U
CN201838752U CN2010205734865U CN201020573486U CN201838752U CN 201838752 U CN201838752 U CN 201838752U CN 2010205734865 U CN2010205734865 U CN 2010205734865U CN 201020573486 U CN201020573486 U CN 201020573486U CN 201838752 U CN201838752 U CN 201838752U
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China
Prior art keywords
sim card
mainboard
circuit board
identification codes
sim
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CN2010205734865U
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English (en)
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张扬
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Shanghai Longcheer Technology Co Ltd
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Abstract

本实用新型公开了一种沉板交错式双SIM卡座，包括：主板、SIM卡安装槽、SIM卡触点弹片、主板标识码、接地标识码，所述的SIM卡座部位电路板对应切掉，镂空，其中一张安装在SIM卡安装槽上与主板标识码连接，另外一张SIM卡设在它的上方，安装在SIM卡安装槽上与SIM卡触点弹片连接，主板的侧边分别设有8个主板标识码、两个短边分别设有2个地接地标识码，SIM卡的信号连接到电路板上。这样更充分的利用空间，使得此SIM卡座SMT在电路板上之后，其高度只有原来一张单SIM卡座的高度(不超过2.0mm)。本实用新型两张SIM卡交错放置，使得两张卡的插卡和取卡更方便。

Description

一种沉板交错式双SIM卡座
技术领域
本实用新型涉及移动通讯领域，尤其涉及一种手机等移动通讯终端上使用的沉板交错式双SIM卡座。
背景技术
手机等移动通讯终端上面，SIM卡(UIM卡)连接器是必不可少的一个器件，其做用是定位、固定SIM卡(UIM卡)；并使SIM卡(UIM卡)和电路板板导通。目前使用双卡的手机，其两个SIM卡(UIM卡)的连接方式主要有：1、直出式双层SIM卡座；2、侧出式双SIM卡座；3、双SIM卡加T-FLASH卡三合一卡座；4、两个独立的SIM卡座分别安装一张SIM卡。以上各种SIM卡固定方式都各有利弊。
发明内容
针对已有技术的不足，本实用新型的目的是提供了一种手机等移动通讯终端上使用的沉板交错式双SIM卡座。
一种沉板交错式双SIM卡座，包括：主板、SIM卡安装槽、SIM卡触点弹片、主板标识码、接地标识码，所述的SIM卡座部位电路板对应切掉，镂空，其中一张SIM卡设在镂空的空间，安装在SIM卡安装槽上与主板标识码连接，另外一张SIM卡设在它的上方，安装在SIM卡安装槽上与SIM卡触点弹片连接，主板的侧边分别设有8个主板标识码；两个短边分别设有2个接地标识码，SIM卡的信号连接到电路板上。这样更充分的利用空间，使得此SIM卡座SMT在电路板上之后，其高度只有原来一张单SIM卡座的高度(不超过2.0mm)。两张SIM卡交错放置，使得两张卡的插卡和取卡更方便。
附图说明
图1为本实用新型结构示意图；
图2为本实用新型安装好SIM卡结构示意图。
图中标号说明
1-SIM卡安装槽        2-接地标识码         3-SIM卡触点弹片
4-主板标识码         5-SIM卡安装槽        6-主板
具体实施方式
下面结合附图进一步说明本实用新型是如何实现的：
如图1、2所示，SIM卡座部位电路板对应切掉，镂空，其中一张SIM卡设在镂空的空间，安装在SIM卡安装槽1上与主板标识码4连接，另外一张SIM卡设在它的上方，安装在SIM卡安装槽5上与SIM卡触点弹片3连接，主板6的侧边分别设有8个主板标识码4、两个短边分别设有2个接地标识码2，SIM卡的信号连接到电路板上。这样更充分的利用空间，使得此SIM卡座SMT在电路板上之后，其高度只有原来一张单SIM卡座的高度(不超过2.0mm)。
本实用新型沉板交错式双SIM卡座是上下双层结构，上下两张SIM卡交错放置，进出卡方向为沿着SIM卡的长度方向。此SIM卡座SMT在电路板上之后会沉入电路板，沉入深度约为0.9-1mm。

Claims (2)

1.一种沉板交错式双SIM卡座，包括：主板、SIM卡安装槽、SIM卡触点弹片、主板标识码、接地标识码，其特征在于：所述的其中一张SIM卡设在镂空的空间，安装在SIM卡安装槽上与主板标识码连接；另外一张SIM卡设在它的上方，安装在SIM卡安装槽上与SIM卡触点弹片连接。
2.根据权利要求1所述的一种沉板交错式双SIM卡座，其特征在于：所述的主板的侧边分别设有8个主板标识码；两个短边分别设有2个接地标识码，SIM卡的信号连接到电路板上。
CN2010205734865U 2010-10-21 2010-10-21 一种沉板交错式双sim卡座 Expired - Lifetime CN201838752U (zh)

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CN2010205734865U CN201838752U (zh) 2010-10-21 2010-10-21 一种沉板交错式双sim卡座

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Application Number Priority Date Filing Date Title
CN2010205734865U CN201838752U (zh) 2010-10-21 2010-10-21 一种沉板交错式双sim卡座

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CN201838752U true CN201838752U (zh) 2011-05-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102638595A (zh) * 2012-04-11 2012-08-15 昆山鸿日达电子科技有限公司 双卡双待手机卡座

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102638595A (zh) * 2012-04-11 2012-08-15 昆山鸿日达电子科技有限公司 双卡双待手机卡座
CN102638595B (zh) * 2012-04-11 2018-06-22 昆山捷皇电子精密科技有限公司 双卡双待手机卡座

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Patentee after: Longcheer Technology (Shanghai) Co., Ltd.

Address before: Xuhui District Caohejing New Technology Development Zone of Shanghai City, No. 401 Caobao Road 200233

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Patentee after: Guolong Information Technology (Shanghai) Co., Ltd.

Address before: Xuhui District Caohejing New Technology Development Zone of Shanghai City, No. 401 Caobao Road 200233

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