CN104538792B - Sim卡固定机构 - Google Patents

Sim卡固定机构 Download PDF

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CN104538792B
CN104538792B CN201510013234.4A CN201510013234A CN104538792B CN 104538792 B CN104538792 B CN 104538792B CN 201510013234 A CN201510013234 A CN 201510013234A CN 104538792 B CN104538792 B CN 104538792B
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sim
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CN104538792A (zh
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求才军
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FUYANG WANRUISI ELECTRONIC LOCK Co.,Ltd.
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Shaoxing Shangyu Chuan Chuan Industrial Product Design Co Ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/71Coupling devices for rigid printing circuits or like structures
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62905Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances comprising a camming member
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Clamps And Clips (AREA)
  • Pallets (AREA)

Abstract

一种SIM卡固定机构,包含底座、托盘和卡合组件,所述底座包含收容部、与收容部相邻设置的端部和装设于收容部上的弹性件,所述收容部形成具有一收容口的收容空间,所述收容部包含两个侧壁和两端分别连接于两个侧壁的抵持壁,所述托盘包含承载部和盖合部,所述卡合组件包含固定件、两个卡勾、弹簧和推抵件,所述固定件包含长条形的主体、两个转动轴和限位凸起,所述两个转动轴对称的凸设于所述主体中部,限位凸起凸设于所述主体中部的边缘处,所述限位凸起为梯形,其宽度朝远离所述转动轴逐渐增大;由此,本发明的SIM卡固定机构装卸便利,对SIM卡进行固定,避免了SIM卡的松动。

Description

SIM卡固定机构
技术领域
本发明涉及一种SIM卡固定机构。
背景技术
随着经济和生活的发展,手机的应用越来越广泛,作为手机的重要组成元件之一,SIM卡的正常运行成为手机的重要目的,一旦SIM卡出现移动,将导致数据和信息出现错误,对手机的运行造成不便。
为此,本发明的设计者有鉴于上述缺陷,通过潜心研究和设计,综合长期多年从事相关产业的经验和成果,研究设计出一种SIM卡固定机构,以克服上述缺陷。
发明内容
本发明要解决的技术问题为:一旦SIM卡出现移动,将导致数据和信息出现错误,对手机的运行造成不便。
为解决上述问题,本发明公开了一种SIM卡固定机构,包含底座、托盘和卡合组件,其特征在于:
所述底座包含收容部、端部和弹性件,所述收容部为中空的长方形,形成具有一收容口的收容空间,所述收容部包含两个侧壁和两端分别连接于两个侧壁的抵持壁,两个侧壁相对设置且内侧面上分别设有导向槽,两个侧壁远离所述收容口的一端对称开设有卡合槽,所述抵持壁与所述收容口相对设置,所述抵持壁开设有卡持槽和与所述卡持槽相连的容纳槽,所述端部包含弧形的侧面和连接于侧面的顶面,所述侧面上开设有与所述收容口连通的开口,所述顶面上的一侧设有一枢接轴;
所述弹性件一端卡设于卡持槽内,另一端朝向所述收容空间弯折并设于所述容纳槽内;
所述托盘包含承载部和盖合部,所述承载部上凹设有承载SIM卡的承载空间,所述承载部包含两个侧边,所述两侧边对应开设有卡槽,所述两侧边上对应所述底座的导向槽分别设有导向凸条,所述盖合部位于所述承载部的外端,其上开设有一解锁孔;
所述卡合组件包含固定件、两个卡勾、弹簧和推抵件,所述固定件包含长条形的主体、两个转动轴和限位凸起,所述两个转动轴对称的凸设于所述主体中部,限位凸起凸设于所述主体中部的边缘处,所述限位凸起为梯形,其宽度朝远离所述转动轴逐渐增大;
两个卡勾分别设有连接端、卡块和铰接端,所述两连接端通过弹簧连接,所述卡块靠近所述连接端且对应所述托盘两侧的卡槽的位置向下延伸,所述铰接端向内弯折且内缘与所述限位凸起的梯形侧边对应设置,所述铰接端分别设有供所述转动轴穿置的穿孔;
所述推抵件包含本体、释放块和推抵部,所述本体的一端对应所述底座的枢接轴设有枢接孔,另一端凸设有释放块,所述推抵部从本体的中部边缘向外延伸,其呈梯形状,宽度朝远离本体的方向逐渐减少。
其中:所述承载空间的底壁纵向贯通开有一开口。
通过上述结构可知,本发明的SIM卡固定机构具有如下技术效果:
1、装卸便利,对SIM卡进行固定,避免了SIM卡的松动;
2、适用性强,成本低廉。
本发明的详细内容可通过后述的说明及所附图而得到。
附图说明
图1显示了本发明SIM卡固定机构的组合示意图。
图2显示了本发明SIM卡固定机构的分解示意图。
图3显示了本发明另一方向的分解示意图。
具体实施方式
参见图1至图3,显示了本发明的SIM卡固定机构。
所述SIM卡固定机构包含底座60、托盘70和卡合组件80。
所述底座60包含收容部61、与收容部61相邻设置的端部63和装设于收容部61上的弹性件65,所述收容部61和端部63之间为圆弧过渡,所述收容部61为中空的长方形,形成具有一收容口611的收容空间613,所述托盘70能由收容口611插入所述收容空间613内,所述收容部61包含两个侧壁615和两端分别连接于两个侧壁615的抵持壁617,两个侧壁615相对设置且内侧面上分别设有导向槽(未示出),两个侧壁615远离所述收容口611的一端对称开设有卡合槽6151,所述抵持壁617与所述收容口611相对设置,所述抵持壁617开设有卡持槽和与所述卡持槽相连的容纳槽,所述端部63包含弧形的侧面631和连接于侧面631的顶面633,所述侧面631上开设有与所述收容口611连通的开口6311,所述顶面633上的一侧设有一枢接轴6331。
所述弹性件65为一折弯的弹片,可拆卸的装设于抵持壁617上,其一端卡设于卡持槽内,另一端朝向所述收容空间弯折并设于所述容纳槽内。
所述托盘70通过卡合组件80收容于所述收容空间613内,所述托盘70包含承载部71和盖合部73,所述承载部71呈矩形状,所述承载部71上凹设有承载SIM卡的承载空间711,所述承载空间711的底壁纵向贯通开有一开口713以便于SIM卡与连接器连接,所述承载部71包含两个侧边715,所述两侧边715对应开设有卡槽7151,所述两侧边715上对应所述底座60的导向槽分别设有导向凸条7153,以使托盘70在底座60上进行导向滑动。
所述盖合部73位于所述承载部71的外端,其上开设有一解锁孔731。
所述卡合组件80包含固定件81、两个卡勾83、弹簧84和推抵件85,所述固定件81包含长条形的主体811、两个转动轴813和限位凸起815,所述两个转动轴813对称的凸设于所述主体811中部,限位凸起815凸设于所述主体811中部的边缘处,所述限位凸起815为梯形,其宽度朝远离所述转动轴813逐渐增大。
两个卡勾83分别设有连接端831、卡块833和铰接端835,所述两连接端831通过弹簧84连接,所述卡块833靠近所述连接端831且对应所述托盘70两侧的卡槽7151的位置向下延伸,所述铰接端835向内弯折且内缘与所述限位凸起815的梯形侧边对应设置,所述铰接端835分别设有供所述转动轴813穿置的穿孔837。
所述推抵件85包含本体851、释放块853和推抵部855,所述本体851的一端对应所述底座60的枢接轴6331设有枢接孔8511,另一端凸设有释放块853,所述推抵部855从本体851的中部边缘向外延伸,其呈梯形状,宽度朝远离本体851的方向逐渐减少,所述推抵部855朝卡勾83延伸。
由此,在将装有SIM卡的托盘装入时,两个侧边715的两端抵持于卡勾83的卡块833,使弹簧84拉伸,卡块833向收容部61的卡合槽6151外滑动,继续推动托盘70至卡块833滑入卡槽7151内后,卡合组件80将托盘卡合固定于底座内。
如需取出,将工具插入托盘70的解锁孔731,推抵卡合组件80的推抵件85的释放块853,使推抵部855推抵卡勾83的铰接端835,从而驱动铰接端835旋转,使连接端拉伸弹性件,导致卡块833向卡槽7151外滑动,同时底座60的弹性件弹性抵推托盘70,使卡块833滑出卡槽7151,从而使托盘滑出。
通过上述结构可知,本发明的SIM卡固定机构具有如下优点:
1、装卸便利,对SIM卡进行固定,避免了SIM卡的松动;
2、适用性强,成本低廉。
显而易见的是,以上的描述和记载仅仅是举例而不是为了限制本发明的公开内容、应用或使用。虽然已经在实施例中描述过并且在附图中描述了实施例,但本发明不限制由附图示例和在实施例中描述的作为目前认为的最佳模式以实施本发明的教导的特定例子,本发明的范围将包括落入前面的说明书和所附的权利要求的任何实施例。

Claims (2)

1.一种SIM卡固定机构,包含底座、托盘和卡合组件,其特征在于:
所述底座包含收容部、端部和弹性件,所述收容部为中空的长方形,形成具有一收容口的收容空间,所述收容部包含两个侧壁和两端分别连接于两个侧壁的抵持壁,两个侧壁相对设置且内侧面上分别设有导向槽,两个侧壁远离所述收容口的一端对称开设有卡合槽,所述抵持壁与所述收容口相对设置,所述抵持壁开设有卡持槽和与所述卡持槽相连的容纳槽,所述端部包含弧形的侧面和连接于侧面的顶面,所述侧面上开设有与所述收容口连通的开口,所述顶面上的一侧设有一枢接轴;
所述弹性件一端卡设于卡持槽内,另一端朝向所述收容空间弯折并设于所述容纳槽内;
所述托盘包含承载部和盖合部,所述承载部上凹设有承载SIM卡的承载空间,所述承载部包含两个侧边,所述两侧边对应开设有卡槽,所述两侧边上对应所述底座的导向槽分别设有导向凸条,所述盖合部位于所述承载部的外端,其上开设有一解锁孔;
所述卡合组件包含固定件、两个卡勾、弹簧和推抵件,所述固定件包含长条形的主体、两个转动轴和限位凸起,所述两个转动轴对称的凸设于所述主体中部,限位凸起凸设于所述主体中部的边缘处,所述限位凸起为梯形,其宽度朝远离所述转动轴逐渐增大;
两个卡勾分别设有连接端、卡块和铰接端,所述两连接端通过弹簧连接,所述卡块靠近所述连接端且对应所述托盘两侧的卡槽的位置向下延伸,所述铰接端向内弯折且内缘与所述限位凸起的梯形侧边对应设置,所述铰接端分别设有供所述转动轴穿置的穿孔;
所述推抵件包含本体、释放块和推抵部,所述本体的一端对应所述底座的枢接轴设有枢接孔,另一端凸设有释放块,所述推抵部从本体的中部边缘向外延伸,其呈梯形状,宽度朝远离本体的方向逐渐减少。
2.如权利要求1所述的SIM卡固定机构,其特征在于:所述承载空间的底壁纵向贯通开有一开口。
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CN105119614A (zh) * 2015-09-17 2015-12-02 成都汇丁科技有限公司 Sim卡固定结构的定位机构

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN103825142A (zh) * 2012-11-19 2014-05-28 富泰华工业(深圳)有限公司 电子卡连接器及使用该电子卡连接器的电子装置
CN103855528A (zh) * 2012-12-04 2014-06-11 富泰华工业(深圳)有限公司 电子卡连接器及使用该电子卡连接器的电子装置
CN204304111U (zh) * 2015-01-12 2015-04-29 成都博智维讯信息技术有限公司 Sim卡固定机构

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN103825142A (zh) * 2012-11-19 2014-05-28 富泰华工业(深圳)有限公司 电子卡连接器及使用该电子卡连接器的电子装置
CN103855528A (zh) * 2012-12-04 2014-06-11 富泰华工业(深圳)有限公司 电子卡连接器及使用该电子卡连接器的电子装置
CN204304111U (zh) * 2015-01-12 2015-04-29 成都博智维讯信息技术有限公司 Sim卡固定机构

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