CN103838314A - 机箱 - Google Patents

机箱 Download PDF

Info

Publication number
CN103838314A
CN103838314A CN201210477125.4A CN201210477125A CN103838314A CN 103838314 A CN103838314 A CN 103838314A CN 201210477125 A CN201210477125 A CN 201210477125A CN 103838314 A CN103838314 A CN 103838314A
Authority
CN
China
Prior art keywords
connector
hole
cabinet
abutting part
pushing portion
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
CN201210477125.4A
Other languages
English (en)
Inventor
黄炜
李磊
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 CN201210477125.4A priority Critical patent/CN103838314A/zh
Priority to TW101144240A priority patent/TW201424504A/zh
Priority to US13/686,934 priority patent/US8952253B2/en
Publication of CN103838314A publication Critical patent/CN103838314A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6596—Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6582—Shield structure with resilient means for engaging mating connector
    • H01R13/6583—Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/939—Electrical connectors with grounding to metal mounting panel

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

一种机箱，包括设有一开口和一通孔的一侧壁、一弹片和滑动穿设于该通孔的一抵推部，该开口穿设有一连接器，该弹片包括自侧壁的该开口与通孔之间的部分向该连接器倾斜延伸的连接部和设于该连接部末端的一抵接部，滑动该抵推部使抵推部向该连接器的方向抵推该抵接部，该抵接部紧密贴设于该连接器。该机箱的侧板滑动组设抵推部，可向连接器的方向抵推该弹片的抵接部，使抵接部紧贴连接器，能够有效防止电磁辐射。

Description

机箱
技术领域
本发明涉及一种机箱。
背景技术
现有机箱侧壁上常于连接器开口的上方凸设一弹片以抵顶该连接器的顶面，使电磁波传导到机箱从而接地，防止电磁干扰及辐射。然而当弹片的弹性降低时，弹片和连接器之间容易产生缝隙，导致电磁辐射从该缝隙中向外泄露。
发明内容
鉴于以上，有必要提供一种能够有效防止电磁辐射的机箱。
一种机箱，包括设有一开口和一通孔的一侧壁、一弹片和滑动穿设于该通孔的一抵推部，该开口穿设有一连接器，该弹片包括自侧壁的该开口与通孔之间的部分向该连接器倾斜延伸的连接部和设于该连接部末端的一抵接部，滑动该抵推部使抵推部向该连接器的方向抵推该抵接部，该抵接部紧密贴设于该连接器。
相较现有技术，该机箱的侧板滑动组设抵推部，可向连接器的方向抵推该弹片的抵接部，使抵接部紧贴连接器，能够有效防止电磁辐射。
附图说明
图1是本发明机箱的较佳实施方式的部分组装图。
图2是图1的立体组装图。
主要元件符号说明
侧壁 10
弹片 20
抵推部 30
连接器 40
开口 12
通孔 14
支撑部 16
连接部 22
抵接部 23
凸块 26
开槽 28
顶面 260
斜面 262
滑动部 32
卡脚 34
抵顶块 36
突起 340
如下具体实施方式将结合上述附图进一步说明本发明。
具体实施方式
请参照图1，本发明机箱的较佳实施方式包括一侧壁10、一弹片20和一抵推部30。
该侧壁10开设有供一连接器40穿过的一开口12和位于该开口12上方的一通孔14。该侧壁10的内侧环绕该通孔14凸设一支撑部16。本实施方式中，该通孔14呈方形，该支撑部16包括分别垂直凸设于侧壁10且位于该通孔14的四角并朝向该通孔14的四L形的滑轨。其他实施方式中，该通孔14也可为其他形状，如圆形或三角形，该支撑部16对应地呈圆筒型或中空的三角形。
该弹片20包括自位于该开口12和该通孔14之间的侧壁10的内侧倾斜向下延伸的一具有弹性的连接部22和设于该连接部22的末端且水平延伸的一抵接部23。该抵接部23的顶面突设一凸块26。该侧壁10于该连接部22的一侧设有连通该开口12的一开槽28。该凸块26由塑胶材料制成。该凸块26包括一顶面260和自该顶面260的朝向该连接部22的一端向下向外倾斜的一斜面262。
该抵推部30包括一滑动部32、设于该滑动部32的外端的两间隔的卡脚34和设于该滑动部32的内端的底面的一抵顶块36。其中一卡脚34的末端背向另一卡脚34凸设一横截面呈三角形的突起340。该抵顶块36的底面呈圆弧形。该两卡脚34相向弹性变形后穿过该侧壁10的通孔14，直至该突起340挡止于侧壁10的外侧，该滑动部32收容于该支撑部16并夹置于这些滑轨之间，使该抵推部30可滑动地装设于该侧壁10。
请参照图2，使用时，向外拉动该抵推部30，将该连接器40穿过该开口12之后，再向内滑动该抵推部30。该抵推部30的抵顶块36抵推该凸块26的斜面262，使该弹片20的连接部22弹性变形向下转动，该抵接部23向该连接器40移动，直至该抵接部23完全接触该连接器40的顶面。此时，该抵顶块36借由摩擦力挡止于该凸块26的顶面260，该抵推部30的突起340挡止于侧壁10的外侧。
其他实施方式中，该开槽28可以省略。
由于该抵接部23紧贴该连接器40，不仅减小了该连接器40与该开口12之间的缝隙，还能使部分电磁波通过该抵接部23传导到机箱然后接地，减少了电磁辐射。
即使弹片20的弹性变形能力减弱，该抵推部30依然能使抵接部23紧贴于该连接器40的顶面，防止了抵接部23与连接器40之间产生缝隙而造成电磁辐射外泄的情况发生。

Claims (6)

1.一种机箱，包括设有一开口和一通孔的一侧壁、一弹片和滑动穿设于该通孔的一抵推部，该开口穿设有一连接器，该弹片包括自侧壁的该开口与通孔之间的部分向该连接器倾斜延伸的连接部和设于该连接部末端的一抵接部，滑动该抵推部使抵推部向该连接器的方向抵推该抵接部，该抵接部紧密贴设于该连接器。
2.如权利要求1所述的机箱，其特征在于：该抵接部的背向该连接器的一侧凸设一凸块，该凸块包括一顶面和朝向该连接部的一斜面，该抵推部凸设一抵顶块，该抵顶块沿该斜面向内滑动，使该连接部向下弹性变形，该抵顶块抵顶该凸块的顶面时，该抵接部紧密贴设于该连接器的顶面。
3.如权利要求2所述的机箱，其特征在于：该抵顶块的朝向该抵接部的面呈圆弧形。
4.如权利要求1所述的机箱，其特征在于：该抵推部还包括两间隔的卡脚，其中一卡脚背向另一卡脚凸设一突起，该两卡脚弹性变形地穿过该通孔后弹性恢复使该突起挡止于该侧壁。
5.如权利要求1所述的机箱，其特征在于：该侧壁环绕该通孔设有一支撑部，该抵推部能够滑动地夹置于该支撑部内。
6.如权利要求5所述的机箱，其特征在于：该通孔呈方形，该支撑部包括分别垂直该侧壁凸设于该通孔的四角并朝向该通孔的四L形的滑轨。
CN201210477125.4A 2012-11-22 2012-11-22 机箱 Pending CN103838314A (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201210477125.4A CN103838314A (zh) 2012-11-22 2012-11-22 机箱
TW101144240A TW201424504A (zh) 2012-11-22 2012-11-26 機箱
US13/686,934 US8952253B2 (en) 2012-11-22 2012-11-28 Enclosure of electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210477125.4A CN103838314A (zh) 2012-11-22 2012-11-22 机箱

Publications (1)

Publication Number Publication Date
CN103838314A true CN103838314A (zh) 2014-06-04

Family

ID=50727746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210477125.4A Pending CN103838314A (zh) 2012-11-22 2012-11-22 机箱

Country Status (3)

Country Link
US (1) US8952253B2 (zh)
CN (1) CN103838314A (zh)
TW (1) TW201424504A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466173A (zh) * 2016-06-02 2017-12-12 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 一种不间断电源装置的机箱

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11363467B2 (en) 2019-03-04 2022-06-14 Sinclair Broadcast Group, Inc. Enabling efficient deterministic virtualized broadcast spectrum sharing and usage validation

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709569A (en) * 1996-10-31 1998-01-20 The Whitaker Corporation Panel mount bracket for electrical connector
US5772471A (en) * 1996-10-31 1998-06-30 The Whitaker Corporation Panel mount bracket for electrical connector
US5838550A (en) * 1997-08-28 1998-11-17 Hewlett-Packard Company Grounding clip for shielded modular connector
TW377903U (en) * 1998-03-25 1999-12-21 Hon Hai Prec Ind Co Ltd Auxiliary shield member of connector
DE10102453C2 (de) * 2001-01-15 2003-01-02 Infineon Technologies Ag Gehäuse zur Aufnahme eines steckbar mit dem Gehäuse verbindbaren Bauteils
US6608766B2 (en) * 2001-11-02 2003-08-19 Hewlett-Packard Development Company, L.P. Integrated EMI-shield-and-bezel-retention feature for use with electronic devices
US6508667B1 (en) * 2002-02-12 2003-01-21 Chou Chin Industrial Co., Ltd. Back plate with a grounding member for an electric apparatus
US6822879B2 (en) * 2002-08-06 2004-11-23 Emcore Corporation Embedded electromagnetic interference shield
US6940731B2 (en) * 2002-12-19 2005-09-06 Gateway Inc. Integrated drive panel for a computer case
US7170013B2 (en) * 2004-04-08 2007-01-30 Hewlett-Packard Development Company, L.P. Spring fingers with end extensions
CN100562241C (zh) * 2005-04-26 2009-11-18 鸿富锦精密工业（深圳）有限公司 防电磁干扰的电子装置
US7692932B2 (en) * 2006-03-17 2010-04-06 Flextronics Ap, Llc Resilient grounding clip in electronics chassis
US7568950B2 (en) * 2006-05-17 2009-08-04 Bel Fuse Ltd. High speed modular jack including multiple contact blocks and method for assembling same
US7447016B2 (en) * 2006-12-01 2008-11-04 Hon Hai Precision Industry Co., Ltd. Disk drive cage with shielding member
US7729130B1 (en) * 2007-01-02 2010-06-01 Fourte Design & Development LLC Transceiver module with collapsible fingers that form a sealed EMI shield
US8040687B2 (en) * 2008-03-27 2011-10-18 Methode Electronics, Inc. Retracting lock mechanism for an electronics device
US7731512B1 (en) * 2009-03-05 2010-06-08 John Mezzalingua Associates, Inc. Grounding bracket for use with cable connectors
US8724343B2 (en) * 2011-06-27 2014-05-13 Crestron Electronics Inc. Hi-definition multimedia interface shield with fingers
US8790136B2 (en) * 2012-10-04 2014-07-29 Tyco Electronics Corporation Header assembly configured to be coupled to a casing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466173A (zh) * 2016-06-02 2017-12-12 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 一种不间断电源装置的机箱

Also Published As

Publication number Publication date
US8952253B2 (en) 2015-02-10
US20140140014A1 (en) 2014-05-22
TW201424504A (zh) 2014-06-16

Similar Documents

Publication Publication Date Title
CN105470728B (zh) 连接器
CN104209919A (zh) 弹性圈安装用装配工装及其推杆和导向套
CN103838314A (zh) 机箱
CN203691856U (zh) 一种金属屏蔽夹
CN203836883U (zh) 吸顶灯挂钩
JP2019515447A (ja) スプリングと端末
CN204720592U (zh) 壁挂架组件及其夹线型连接器
CN204067050U (zh) 一种电容器安装弹性卡
CN104795669A (zh) 一种面板可推出式插座
CN204206174U (zh) 一种tr模块的一体化盒体及tr模块的组件装置
CN104456459B (zh) 移动式照明装置及其衬垫结构
CN104362460B (zh) 一种用于轨道交通连接器的定位爪
CN204270223U (zh) 一种硬盘安装装置
CN204189710U (zh) 一种新型磁性接近开关
CN109812653A (zh) 一种家用电器减震支撑座
CN204067049U (zh) 一种简便安装的电容器
CN203367585U (zh) 一种rj45接头母座
CN204305364U (zh) 一种无线网卡
CN209538569U (zh) 一种阳角与墙板的连接结构
CN105089390A (zh) 新型插销
CN202721283U (zh) 一种新型可伸缩电源插座
CN204101575U (zh) 宽度可调节的托板
CN203131700U (zh) 一种pvc台灯罩
CN203560215U (zh) 平面玻璃固定结构
CN204704697U (zh) 一种可快速拆装装饰片的灯具

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140604