CN102623817A - 内存卡扣装置 - Google Patents

内存卡扣装置 Download PDF

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Publication number
CN102623817A
CN102623817A CN2011100311774A CN201110031177A CN102623817A CN 102623817 A CN102623817 A CN 102623817A CN 2011100311774 A CN2011100311774 A CN 2011100311774A CN 201110031177 A CN201110031177 A CN 201110031177A CN 102623817 A CN102623817 A CN 102623817A
Authority
CN
China
Prior art keywords
fastener
locating piece
buckle device
card buckle
ram card
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011100311774A
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English (en)
Inventor
邓平川
孙正衡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CN2011100311774A priority Critical patent/CN102623817A/zh
Priority to TW100106997A priority patent/TW201233299A/zh
Priority to US13/071,481 priority patent/US8087950B1/en
Publication of CN102623817A publication Critical patent/CN102623817A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6275—Latching arms not integral with the housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural 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
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/735—Printed circuits including an angle between each other
    • H01R12/737—Printed circuits being substantially perpendicular to each other

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

一种内存卡扣装置，包括内存插槽、卡扣件以及操作件，卡扣件安装于内存插槽的一端，操作件枢接于卡扣件用于扳动卡扣件来拆装内存条。相较现有技术，本发明内存卡扣装置可以相对卡扣件枢转操作件以有效节省空间。

Description

内存卡扣装置
技术领域
本发明涉及一种内存卡扣装置。
背景技术
如图5所示，内存条通常通过一插接于主板上的内存插槽100与主板进行电性连接。内存插槽100的两侧分别枢设一卡扣件200，每一卡扣件200包括一卡扣于内存条的卡扣部201及一自卡扣件200向外凸伸形成的一手柄部202。因为手柄部202凸伸于卡扣件200之外，必将占用主板较多的投影面积，不利于提高主板空间的利用率。
发明内容
鉴于以上内容，有必要提供一种节省主板空间的内存卡扣装置。
一种内存卡扣装置，包括内存插槽、卡扣件以及操作件，卡扣件安装于内存插槽的一端，操作件枢接于卡扣件用于扳动卡扣件来拆装内存条。
相较现有技术，本发明内存卡扣装置的操作件可以相对卡扣件枢转以有效节省主板空间。
附图说明
下面参照附图结合具体实施方式对本发明作进一步的描述。
图1为本发明内存卡扣装置的较佳实施方式的立体分解图。
图2为图1中II处的放大图。
图3为本发明内存卡扣装置的第一使用状态图。
图4为本发明内存卡扣装置的第二使用状态图。
图5为现有内存卡扣装置的立体图。
主要元件符号说明
内存插槽           100、10
卡扣件             200、20
卡扣部             201、23
手柄部             202
连接部             11
收容部             12
固定孔             122
安装部             21
凸轴               212
枢轴               232
第一定位块         234
第二定位块         236
操作件             30
主体部             31
枢接部             32
枢接孔             322
滑槽               324
挡块               326
内存条             90
卡槽               92
具体实施方式
请参阅图1，本发明内存卡扣装置的较佳实施方式用于固定一内存条90，该内存卡扣装置包括一连接于一主板(图未示)的内存插槽10、两卡扣件20以及两操作件30。内存条90的两端分别开设有卡槽92。
请一并参阅图2，内存插槽10的两端分别设有一连接部11，连接部11的外侧面开设有一收容部12，收容部12内壁两侧各开设一相对的固定孔122。
卡扣件20大致呈L形，其包括一安装部21以及一与安装部21垂直的卡扣部23。安装部21的下端两侧分别向外凸设一凸轴212。卡扣部23与安装部21的交接处分别向外凸设一枢轴232。卡扣件20于每一枢轴232的上方及一侧沿竖直及水平方向分别凸设一第一定位块234及一第二定位块236。第一定位块234及第二定位块236之间的夹角呈90度。
操作件30包括一主体部31及自该主体部31的一侧两端延伸形成的两平行的枢接部32。主体部31上设有若干防滑条。每一枢接部32上开设一枢接孔322，枢接孔322的外侧间隔一定距离开设一环形的滑槽324。枢接部32于该滑槽324内凸设一挡块326。
请一并参阅图3及图4，组装时，卡扣件20的凸轴212分别安装于连接部11的两固定孔122内，使卡扣件20的安装部21可收容于连接部11的收容部12内。卡扣件20的两枢轴232分别枢接于操作件30的两枢接孔322内进而将操作件30枢接于卡扣件20。
请继续参阅图3，需要安装内存条90时，向外枢转操作件30，至操作件30的挡块326卡抵于卡扣件20的第二定位块236时，继续向外扳动操作件30使卡扣件20的安装部21发生弹性变形，将内存条90插接于内存插槽10上，松开操作件30，卡扣件20的安装部21回弹使卡扣件20的卡扣部23卡入内存条90的卡槽92内将内存条90固定。然后向内枢转操作件30至操作件30的挡块326卡抵于卡扣件20的第一定位块234的远离第二定位块236的一侧，这样可以减少操作件30在主板上的投影面积。
将操作件30枢转至操作件30的挡块326卡抵于卡扣件20的第一定位块234的远离第二定位块236的一侧，这样可以减少操作件30在主板上的投影面积。

Claims (6)

1.一种内存卡扣装置，包括内存插槽、卡扣件以及操作件，卡扣件安装于内存插槽的一端，操作件枢接于卡扣件用于扳动卡扣件来拆装内存条。
2.如权利要求1所述的内存卡扣装置，其特征在于：卡扣件包括一安装部及一卡扣部，安装部的两侧各凸设一凸轴，内存插槽的两端分别设有一连接部，连接部的外侧面开设有一收容部用于收容卡扣件的安装部，收容部内壁两侧各开设一相对的固定孔，安装部的凸轴安装于收容部的固定孔内。
3.如权利要求2所述的内存卡扣装置，其特征在于：卡扣部分别向外凸设一枢轴，操作件包括一主体部及自主体部的一侧两端延伸形成的两平行的枢接部，每一枢接部上开设一枢接孔，卡扣部的枢轴分别枢接于操作件的枢接孔内。
4.如权利要求3所述的内存卡扣装置，其特征在于：卡扣件于每一枢轴的周围凸设一第一定位块及一第二定位块，枢接孔的外侧开设一环形的滑槽，枢接部于该滑槽内凸设一挡块，挡块可分别与卡扣件的第一定位块及第二定位块卡挡。
5.如权利要求4所述的内存卡扣装置，其特征在于：第一定位块及第二定位块之间的夹角呈90度。
6.如权利要求4所述的内存卡扣装置，其特征在于：第一定位块及第二定位块沿竖直及水平方向分别形成于卡扣件的每一枢轴的上方及一侧。
CN2011100311774A 2011-01-28 2011-01-28 内存卡扣装置 Pending CN102623817A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2011100311774A CN102623817A (zh) 2011-01-28 2011-01-28 内存卡扣装置
TW100106997A TW201233299A (en) 2011-01-28 2011-03-02 Latch apparatus for memory card
US13/071,481 US8087950B1 (en) 2011-01-28 2011-03-24 Mounting apparatus for memory card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100311774A CN102623817A (zh) 2011-01-28 2011-01-28 内存卡扣装置

Publications (1)

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US (1) US8087950B1 (zh)
CN (1) CN102623817A (zh)
TW (1) TW201233299A (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103324254A (zh) * 2012-03-20 2013-09-25 鸿富锦精密工业（深圳）有限公司 内存卡扣装置
WO2014116214A1 (en) 2013-01-23 2014-07-31 Hewlett-Packard Development Company, L.P. Latch to generate positive locking latch retention force
US9735485B2 (en) 2014-02-28 2017-08-15 Hewlett Packard Enterprise Development Lp Unibody sockets including latch extensions
USD733145S1 (en) * 2014-03-14 2015-06-30 Kingston Digital, Inc. Memory module
USD735201S1 (en) * 2014-07-30 2015-07-28 Kingston Digital, Inc. Memory module
BR112017019122A2 (pt) * 2015-06-26 2018-04-24 Joon Jeon Byung ?dispositivo de aperto?
WO2018136736A1 (en) * 2017-01-20 2018-07-26 Fci Usa Llc Compact card edge connector
USD868069S1 (en) * 2017-06-29 2019-11-26 V-Color Technology Inc. Memory device
USD954061S1 (en) * 2018-12-07 2022-06-07 Sung-Yu Chen Double-data-rate SDRAM card
USD897345S1 (en) * 2018-12-07 2020-09-29 Sung-Yu Chen Double-data-rate SDRAM card
CN209571577U (zh) * 2019-04-18 2019-11-01 富士康(昆山)电脑接插件有限公司 卡缘连接器及其锁卡机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417580A (en) * 1994-04-19 1995-05-23 Tsai; Wen-Hua Electronic connector with quickly fastening latches
CN1234540A (zh) * 1998-05-04 1999-11-10 惠特克公司 处理机模件的保持件
US6702598B1 (en) * 2003-03-13 2004-03-09 Fang Tien Huang Memory card connector
CN101677162A (zh) * 2008-09-16 2010-03-24 鸿富锦精密工业（深圳）有限公司 板卡固定装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01175180A (ja) * 1987-12-28 1989-07-11 Yamaichi Electric Mfg Co Ltd 配線基板用コネクタ
US4872853A (en) * 1988-12-08 1989-10-10 Amp Incorporated Circuit card retaining device
JP3117360B2 (ja) * 1994-04-28 2000-12-11 タイコエレクトロニクスアンプ株式会社 イジェクト機構付カードエッジコネクタ
US5634803A (en) * 1995-04-12 1997-06-03 Hon Hai Precision Ind. Co., Ltd. Ejector for use with a card edge connector
US5584705A (en) * 1995-11-24 1996-12-17 Tekcom Electronics Corp. Electrical connector socket with card ejector
JP3395950B2 (ja) * 1997-08-08 2003-04-14 タイコエレクトロニクスアンプ株式会社 カード用コネクタ
US6045385A (en) * 1998-04-24 2000-04-04 The Whitaker Corporation Retention guides for processor module
TW415684U (en) * 1999-04-27 2000-12-11 Hon Hai Prec Ind Co Ltd Grid array electrical connector
TW555205U (en) * 2001-10-12 2003-09-21 Hon Hai Prec Ind Co Ltd Card edge connector
US7252523B1 (en) * 2006-08-18 2007-08-07 Tyco Electronics Corporation Socket connector having latch biasing member
US7438569B2 (en) * 2006-09-08 2008-10-21 Tyco Electronics Corporation Low profile socket connector
CN201041843Y (zh) * 2007-03-09 2008-03-26 富士康(昆山)电脑接插件有限公司 电连接器
TWI343154B (en) * 2007-10-22 2011-06-01 Asustek Comp Inc Electronic device and connector and card insertion method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417580A (en) * 1994-04-19 1995-05-23 Tsai; Wen-Hua Electronic connector with quickly fastening latches
CN1234540A (zh) * 1998-05-04 1999-11-10 惠特克公司 处理机模件的保持件
US6702598B1 (en) * 2003-03-13 2004-03-09 Fang Tien Huang Memory card connector
CN101677162A (zh) * 2008-09-16 2010-03-24 鸿富锦精密工业（深圳）有限公司 板卡固定装置

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TW201233299A (en) 2012-08-01
US8087950B1 (en) 2012-01-03

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Application publication date: 20120801