TW201230501A - Memory card fastener - Google Patents

Memory card fastener Download PDF

Info

Publication number
TW201230501A
TW201230501A TW100100758A TW100100758A TW201230501A TW 201230501 A TW201230501 A TW 201230501A TW 100100758 A TW100100758 A TW 100100758A TW 100100758 A TW100100758 A TW 100100758A TW 201230501 A TW201230501 A TW 201230501A
Authority
TW
Taiwan
Prior art keywords
memory
bracket
slot
blocks
slots
Prior art date
Application number
TW100100758A
Other languages
English (en)
Other versions
TWI495201B (zh
Inventor
Kun-Lin Li
Original Assignee
Hon Hai Prec Ind 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 Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW100100758A priority Critical patent/TWI495201B/zh
Priority to US13/191,477 priority patent/US8246373B2/en
Publication of TW201230501A publication Critical patent/TW201230501A/zh
Application granted granted Critical
Publication of TWI495201B publication Critical patent/TWI495201B/zh

Links

Classifications

    • 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
    • H01R12/7005Guiding, mounting, polarizing or locking means; Extractors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1401Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1415Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means manual gripping tools
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1422Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427Housings
    • H05K7/1429Housings for circuits carrying a CPU and adapted to receive expansion cards
    • H05K7/1431Retention mechanisms for CPU modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Description

201230501 六、發明說明: 【發明所屬之技術領域】 _ [⑻01] 本發明涉及一種記憶體防脫裝置° [先前技術3 [0002] 在運送環境中所產生的震動與衡擊’使該電腦或伺服器 内的記憶體容易出現鬆動、脫落’造成系統在使用時發 生異常或死機。而目前電腦或狗服器所採用的記憶體安 裝方式不能有效地將記憶體穩固地固定於電路板。 0 【發明内容】 [0003] 鑒於以上内容,有必要提供―種穩固固定記憶體的記憶 體防脫裝置。 [0004] —種記憶體防脫裝置,用於防止記憶體從電路板的插槽 中脫落,相鄰兩插槽之間形成一收容槽’每一插槽的兩 端分別設一卡固記憶體的卡持件,該記憶體防脫裝置包 括一收容於該收容槽的支考及兩分別抵擋診插槽的兩端 Ϊ ';'..... '‘ 的卡持件的擋塊,該支架的兩端分別設有可卡持於該兩 〇 擋塊的卡固部。 [0005] 本發明記憶體防脫裝置的支架的兩卡固部能對應地卡持 於分別抵擋於該兩卡持件的兩擋塊’使該兩卡持件牢固 地卡接於記憶體上,不易從插槽中脫落。 【實施方式】 [0006] 請參照圖1,本發明記憶體防脫裝置100的較佳實施方式 100100758 ,用於防止兩記憶體300從電路板5〇〇的兩插槽52〇中脫 落。每一記憶體300包括1接部340及兩分別位於該冗 憶體_的兩端面上的卡槽_。該兩插槽52G之間形^ 表單編號A0101 油w.·
頁/共U 頁 1002001361-0 201230501 收各槽522。每一插槽52〇的兩端相向地分別設一具彈 I·生的卡持件54〇,每一卡持件54〇的頂端設一卡鉤542。 該記憶體防脫裝置100包括一支架2〇及兩擋塊4〇。本實施 方式中,該電路板5〇〇為一電腦主機板,且只示一部分。 [0007] °亥支架20包括一連桿22、分別位於該連桿22兩端的兩卡 固部24及兩操作部26。每一卡固部24包括一由連桿22的 端部向下延伸的連接部242及一由該連接部242的自由端 向内延伸的一卡塊244,該卡塊244的底部設有一引導面 248。每一操作部26由該連接部242遠離卡塊244的一端 向上延伸而成。在本實施方式中,該支架2〇為一體成型 [0008] 該擋塊40是一矩形體,包括兩相對平行的第一側面42、 第二侧面4 4及一頂面4 6。該擋塊4 0的第二側面4 4的中部 開設一卡孔48。該擋塊40的頂面46開設一貫穿該第一側 面42及第二側面44的定位槽49,該定位槽49位於該卡孔 48的正上方,並可收容該支架20的連桿22的端部。 [0009] 請同時參照圖1至圖3,使用時,向外轉動電路板500的插 槽520兩端的卡持件540 ’將該兩記憶體300的插接部340 插入對應的插槽520内。向内轉動卡持件540,使該等卡 持件540的卡鉤542分別卡固於對應記憶體300的對應卡 槽320内。將該兩擋塊40放置於電路板500上,並分別位 於該兩插槽5 2 0的兩端’使母一撞塊4 0的第·側面4 2抵接 於該兩插槽520的對應端部’且擋塊40的定位槽49對齊該 兩插槽520之間的收容槽522。將支架20的卡固部24朝向 電路板5〇〇,沿該兩插槽520之間的收容槽522向下壓, 100100758 表單編號A0101 第4頁/共11頁 1002001361-0 201230501 Ο [0010] ❹ [0011] 此時’該支架20的兩卡固部24的卡塊244的引導面248分 別抵擋於該兩擋塊40的定位槽49的底面與第二側面44的 相父處。相向按壓支架20的兩操作部26,使該支架20的 兩卡固部2 4向外彈性變形,繼續向下壓支架2 〇,當支架 20的卡塊244的上表面對齊對應的卡孔48的上表面時’鬆 開該兩操作部26,兩卡塊244彈性復位並分別對應的卡持 於忒兩擋塊40的卡孔48内’從而完成記憶體防脫裝置ι〇〇 的組裴。此時,該記憶體防脫裝置1〇〇的支架20的連桿22 挾於该兩插槽520之間的收容槽522内,連桿22的兩端對 應地收容於該兩擋塊4〇的定位槽49内。該兩擋塊4〇的第 侧面42透過該支架20抵擋於該兩插槽520兩端的卡持件 ,從而防止卡持件540的卡鉤542脫離記憶體300的卡 槽320 。 ::: 拆卸該記憶體防脫裝置1〇〇時,相向按壓支架2〇的兩操作 部26,使該支架20的兩卡固部24向外彈性變形,至該支 架20的卡固部24的兩卡塊244都脫離對應的擋塊4〇的卡 孔48,再向上拔支架2〇,即可將支架2〇與擋塊4〇從電路 板500拆卸下來。 綜上所述,本發明符合發明專利要件,爰依法提出專利 申請。惟,以上所述者僅為本發明之較佳實施例,舉凡 熟悉本案技藝之人士,在爰依本發明精神所作之等效修 飾或變化’皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 圖1係本發明記憶體防脫裝置的較佳實施方式與兩記憶體 及一電路板的立體分解圖。 100100758 表單編珑Α0101 第5頁/共11頁 1002001361-0 [0012] 201230501 [0013] 圖2係圖1的立體組裝圖。 [0014] 圖3係沿圖2的III — III方向的剖視圖。 【主要元件符號說明】 [0015] 記憶體防脫裝置:100 [0016] 支架:20 [0017] 連桿:22 [0018] 卡固部:24 [0019] 連接部:242 [0020] 卡塊:244 [0021] 引導面:248 [0022] 操作部:26 [0023] 擋塊:40 [0024] 頂面:46 [0025] 第一側面:42 [0026] 第二侧面:44 [0027] 卡孔:48 [0028] 定位槽:49 [0029] 記憶體:300 [0030] 卡槽:32 0 [0031] 插接部:340 100100758 表單編號A0101 第6頁/共11頁 1002001361-0 201230501 [0032] 電路板 [0033] 插槽: . [0034] 收容槽 [0035] 卡持件 [0036] 卡鉤: :500 520 :522 :540 542
100100758 表單編號A0101 第7頁/共11頁 1002001361-0

Claims (1)

  1. 201230501 七、申請專利範圍: 1 . 一種記憶體防脫裝置,用於防止記憶體從電路板的插槽中 脫落,相鄰兩插槽之間形成一收容槽,每一插槽的兩端分 別設一卡固記憶體的卡持件,該記憶體防脫裝置包括一收 容於該收容槽的支架及兩分別抵擋於插槽的兩端的卡持件 的擋塊,該支架的兩端分別設有可卡持於該兩擋塊的卡固 部。 2 .如申請專利範圍第1項所述之記憶體防脫裝置,其中每一 擋塊遠離該插槽的一侧面開設一卡孔,該支架的卡固部設 有對應地卡持於該卡孔的卡塊。 3.如申請專利範圍第2項所述之記憶體防脫裝置,其中每一 卡塊的底部設有一用於導引的導引面。 4 .如申請專利範圍第1項所述之記憶體防脫裝置,其中每一 擋塊的頂面開設一定位槽,該支架包括一連桿,該兩卡固 部分別由該連桿的兩端向下延伸形成,該連桿的兩端向上 延伸形成兩操作部,該連桿的兩端部對應地收容於該兩定 位槽内。 100100758 表單編號A0101 第8頁/共Π頁 1002001361-0
TW100100758A 2011-01-10 2011-01-10 記憶體防脫裝置 TWI495201B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW100100758A TWI495201B (zh) 2011-01-10 2011-01-10 記憶體防脫裝置
US13/191,477 US8246373B2 (en) 2011-01-10 2011-07-27 Mounting apparatus for expansion card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100100758A TWI495201B (zh) 2011-01-10 2011-01-10 記憶體防脫裝置

Publications (2)

Publication Number Publication Date
TW201230501A true TW201230501A (en) 2012-07-16
TWI495201B TWI495201B (zh) 2015-08-01

Family

ID=46455600

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100100758A TWI495201B (zh) 2011-01-10 2011-01-10 記憶體防脫裝置

Country Status (2)

Country Link
US (1) US8246373B2 (zh)
TW (1) TWI495201B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102455750B (zh) * 2010-10-18 2015-04-08 无为县特种电缆产业技术研究院 支架及具有该支架的内存模组
CN102761028A (zh) * 2011-04-28 2012-10-31 鸿富锦精密工业(深圳)有限公司 板卡固定装置
CN204045780U (zh) * 2014-07-18 2014-12-24 富士康(昆山)电脑接插件有限公司 电连接器及其组件
CN204257864U (zh) * 2014-12-25 2015-04-08 纬创资通(中山)有限公司 接口卡固定模块
US10070526B2 (en) * 2016-07-01 2018-09-04 Intel Corporation Connector with structures for bi-lateral decoupling of a hardware interface
WO2018136736A1 (en) * 2017-01-20 2018-07-26 Fci Usa Llc Compact card edge connector
TWM568522U (zh) * 2018-06-01 2018-10-11 宏致電子股份有限公司 Tool-free board end card fixing device
TWI769886B (zh) * 2021-07-07 2022-07-01 華碩電腦股份有限公司 電路板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6056574A (en) * 1998-09-29 2000-05-02 The Whitaker Corporation Retention assembly with cap for processor modules
US6074231A (en) * 1998-11-10 2000-06-13 Ju; Ted Connector structure holding central processing units of both cartridge type and card type
TW498576B (en) * 1999-08-06 2002-08-11 Whitaker Corp Locking clip for a card edge connector
TW477477U (en) * 2000-03-03 2002-02-21 Hon Hai Prec Ind Co Ltd Holding device
TW453537U (en) * 2000-09-29 2001-09-01 Hon Hai Prec Ind Co Ltd Connector device
US6887095B2 (en) * 2002-12-30 2005-05-03 Intel Corporation Electromagnetic coupler registration and mating
US7287996B1 (en) * 2006-07-21 2007-10-30 Lotes Co., Ltd. Fixing device and connector using the fixing device
TWI324420B (en) * 2007-11-14 2010-05-01 Asustek Comp Inc Restriction mechanism for board card

Also Published As

Publication number Publication date
US20120178276A1 (en) 2012-07-12
US8246373B2 (en) 2012-08-21
TWI495201B (zh) 2015-08-01

Similar Documents

Publication Publication Date Title
TW201230501A (en) Memory card fastener
US10588237B2 (en) Adaptor for storage device
US20140340837A1 (en) Storage array module and hard disk accommodating unit thereof
KR20130007238U (ko) 냉각 효과를 갖춘 조합식 케이스 구성
TW201246699A (en) Mounting apparatus for circuit card
TW201343052A (zh) 伺服器
TW201424546A (zh) 擴展卡模組及其擴展卡固定裝置
US20130050937A1 (en) Fixing device for use with expansion cards in a computer
US8608501B2 (en) Attachment mechanism for electronic component
TWI477700B (zh) 風扇固定裝置
TW201526762A (zh) 擴充卡固定裝置
US8462503B2 (en) Airflow guide member and electronic device having the same
CN102573389A (zh) 散热器固定装置及紧固件组合
AU2014202187B2 (en) Supporting frame for expansion card
CN102593659A (zh) 内存条防脱装置
TWI465643B (zh) 風扇固定裝置
US8070433B2 (en) Enclosure and heat dissipating device for the same
TWI482003B (zh) 電子裝置
CN107783608B (zh) 数据存取器固定装置
US9425524B1 (en) Electrical connector mounted on a circuit board and having a retention section with a bearing section and a limiting section
US20100053855A1 (en) Electronic device
US20130163216A1 (en) Attachment mechanism for electronic component
TW201246714A (en) Expansion card capable of being fastened steadily
US10120425B2 (en) Guide for a computing device chassis
US20140334088A1 (en) Mounting apparatus for expansion card

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees