CN102023684A - 电脑机箱 - Google Patents

电脑机箱 Download PDF

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Publication number
CN102023684A
CN102023684A CN2009103072725A CN200910307272A CN102023684A CN 102023684 A CN102023684 A CN 102023684A CN 2009103072725 A CN2009103072725 A CN 2009103072725A CN 200910307272 A CN200910307272 A CN 200910307272A CN 102023684 A CN102023684 A CN 102023684A
Authority
CN
China
Prior art keywords
catch
computer housing
hole
computer case
separation blade
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
CN2009103072725A
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English (en)
Inventor
黄松
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 CN2009103072725A priority Critical patent/CN102023684A/zh
Priority to US12/611,877 priority patent/US20110070774A1/en
Publication of CN102023684A publication Critical patent/CN102023684A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G06F1/181—Enclosures
    • G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

一种电脑机箱，包括一背板及一固定于该背板的I/O挡片，该挡片设有若干通孔，用以收容安装在电脑机箱内的主板对应的连接器，该挡片于其通孔的边缘向机箱内延伸若干弹片。相较现有技术，上述电脑机箱的I/O挡片设有弹片，从而保证机箱的背板与连接器紧密接触，达到良好的电磁屏蔽效果。

Description

电脑机箱
技术领域
本发明涉及一种电脑机箱。
背景技术
现有电脑机箱的背板处通常设有一I/O(输入/输出)挡片。该I/O挡片开设有若干通孔，以使安装在机箱中的主板上的连接器露出机箱而与其他电子设备，如显示器，打印机等连接。由于该I/O挡片的通孔的孔壁与连接器之间接触不紧密，就有可能导致电磁泄露，从而对周围的电子设备造成干扰，甚至对人体造成伤害。
发明内容
鉴于以上内容，有必要提供一种可有效防止电磁辐射的电脑机箱。
一种电脑机箱，包括一背板及一固定于该背板的I/O挡片，该I/O挡片设有若干通孔，用以收容自电脑机箱内伸出的连接器，该I/O挡片于其通孔的边缘向机箱内延伸若干弹片。
相较现有技术，上述电脑机箱的I/O挡片设有弹片，从而保证I/O挡片的弹片与连接器紧密接触，达到良好的电磁屏蔽效果。
附图说明
下面参阅附图结合具体实施方式对本发明作进一步的描述。
图1是本发明电脑机箱的较佳实施方式的立体组合图，该电脑机箱包括一背板及一设置于该背板的I/O挡片。
图2是沿图1的II-II线的局部剖视图。
图3是图2中的I/O挡片的通孔内插入一连接器的示意图。
具体实施方式
请参考图1至3，本发明电脑机箱包括一背板10及一设置于该背板10的I/O挡片20。该I/O挡片20设有若干通孔201，以供电脑机箱内的连接器300穿设，如显示器连接器、打印机连接器、鼠标连接器等。该I/O挡片20于每一通孔201的边缘分别向机箱内并向该通孔201的中心处倾斜延伸形成若干弹片203。每一弹片203沿其延伸方向呈波浪状。
请继续参考图3，当安装连接器300时，对正该I/O挡片20对应的通孔201，向机箱内扳动这些弹片203使其变形，从而使连接器300可自内而外穿设于该I/O挡片20对应的通孔201。这些弹片203弹性抵接该连接器300，从而保证弹片203与这些连接器300紧密接触，达到良好的电磁屏蔽效果。
由于这些弹片203的截面呈波浪状，使得这些弹片203具有良好的弹性，从而保证这些弹片203在反复使用后仍能与对应的连接器300保持紧密接触。

Claims (3)

1.一种电脑机箱，包括一背板及一设置于该背板的I/O挡片，该I/O挡片设有若干通孔，用以收容连接器，其特征在于：该I/O挡片于其通孔的边缘向机箱内延伸若干弹片。
2.如权利要求1所述的电脑机箱，其特征在于：每一弹片自所在通孔的边缘向该通孔的中心处倾斜。
3.如权利要求1所述的电脑机箱，其特征在于：每一弹片沿其延伸方向呈波浪状。
CN2009103072725A 2009-09-18 2009-09-18 电脑机箱 Pending CN102023684A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2009103072725A CN102023684A (zh) 2009-09-18 2009-09-18 电脑机箱
US12/611,877 US20110070774A1 (en) 2009-09-18 2009-11-03 Computer enclosure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009103072725A CN102023684A (zh) 2009-09-18 2009-09-18 电脑机箱

Publications (1)

Publication Number Publication Date
CN102023684A true CN102023684A (zh) 2011-04-20

Family

ID=43756997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009103072725A Pending CN102023684A (zh) 2009-09-18 2009-09-18 电脑机箱

Country Status (2)

Country Link
US (1) US20110070774A1 (zh)
CN (1) CN102023684A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102593661B (zh) 2011-01-14 2014-07-02 富士康(昆山)电脑接插件有限公司 电连接器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386814A (en) * 1981-08-17 1983-06-07 Amp Incorporated Kit for converting a panel opening to a shielded pin receptacle
US5788538A (en) * 1996-07-31 1998-08-04 Berg Technology, Inc. Shield for modular jack
US5959244A (en) * 1997-08-29 1999-09-28 Hewlett-Packard Company Front and rear contacting EMI gasket
TW395572U (en) * 1998-10-06 2000-06-21 Hon Hai Prec Ind Co Ltd Shielding structure of electronic device
US6231385B1 (en) * 1999-12-29 2001-05-15 Hon Hai Precision Ind. Co., Ltd. Panel mounted electrical connector

Also Published As

Publication number Publication date
US20110070774A1 (en) 2011-03-24

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Application publication date: 20110420