CN107393663A - 电子元件组合 - Google Patents

电子元件组合 Download PDF

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Publication number
CN107393663A
CN107393663A CN201710585122.5A CN201710585122A CN107393663A CN 107393663 A CN107393663 A CN 107393663A CN 201710585122 A CN201710585122 A CN 201710585122A CN 107393663 A CN107393663 A CN 107393663A
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mylar film
electronic component
perforation
width
group
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CN107393663B (zh
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Nanjing Xianzheng Electronics Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/56Insulating bodies
    • 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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Packages (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

一种电子元件组合,包括一电子元件和包覆并粘贴于该电子元件的表面的麦拉片,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔,所述麦拉片粘贴于一电子元件的表面,该麦拉片是一矩形片,包括两长边和两短边,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔。该麦拉片对应该电子元件的连接线开设若干穿孔,减少了麦拉片的弯折处的应力,使麦拉片能够平整地贴设于该电子元件。

Description

电子元件组合
本申请是申请号为2013102898081、申请日为2013年07月11日、发明创造名称为″麦拉片″的专利的分案申请。
技术领域
本发明涉及一种电子元件组合。
背景技术
电子元件常贴设麦拉片,防止该电子元件与电路板电性接触,导致该电子元件损毁。习知麦拉片于弯折处有一定应力,导致麦拉片不能完平整地贴合于电子元件,一旦受到系统内风流或者震动影响,麦拉片容易脱落。
发明内容
鉴于以上,有必要提供一种能够完全平整地贴合于电子元件的麦拉片和使用该麦拉片的电子元件组合。
一种麦拉片,粘贴于一电子元件的表面,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔。
一种电子元件组合,包括一电子元件和包覆并粘贴于该电子元件的表面的麦拉片,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔。
相较现有技术,该麦拉片对应该电子元件的连接线开设若干穿孔,减少了麦拉片的弯折处的应力,使麦拉片能够平整地贴设于该电子元件。
附图说明
图1是本发明电子元件组合的立体分解图。
图2是图1的立体组装图。
图3是图2于另一方向的视图。
主要元件符号说明
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,本发明麦拉片10能够粘贴于一电子元件20的表面。
电子元件20呈长方体状,包括互不共面的两侧面200、一顶面206和一底面204(如图3)。侧面200、顶面206和底面210之间形成四条连接线208。
本实施方式中,麦拉片10是一矩形片,包括两长边100和两短边。麦拉片10的宽度为w。麦拉片10沿宽度方向设四组穿孔12,分别对应电子元件20的四条连接线208。每组穿孔12包括n个穿孔12。每一组穿孔12的每一端距邻近的长边100的距离为D。每一穿孔12沿麦拉片10的宽度方向的长度为h。其中,D>w/10;h<w/5;nh不大于w/2。其它实施方式中,该麦拉片10无需同时满足以上三个条件。
本实施方式中,穿孔12为矩形孔,穿孔12的长边垂直麦拉片10的长边100。穿孔12沿麦拉片10的长边100的长度为穿孔12的宽度。其它实施方式中,穿孔12亦可为其它形状。
请参照图2和图3,使用时,将该麦拉片10贴设于该电子元件20,使该麦拉片10的四组穿孔12的中线分别正对该电子元件20的连接线208。该麦拉片10沿该等穿孔12的中线弯折。
由于麦拉片10的弯折处开设有穿孔12,减少了麦拉片10的弯折处的应力,使麦拉片10能够平整地贴设于电子元件20,不易脱落。

Claims (5)

1.一种电子元件组合,包括一电子元件和包覆并粘贴于该电子元件的表面的麦拉片,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔,所述麦拉片粘贴于一电子元件的表面,该麦拉片是一矩形片,包括两长边和两短边,该麦拉片对应该电子元件的不共面的侧面之间形成的连接线设有若干组穿孔;该若干组穿孔位于麦拉片的弯折处,且该麦拉片的弯折处的折痕为每组穿孔的沿该麦拉片的宽度方向的中线。
2.如权利要求1所述的电子元件组合,其特征在于:每组穿孔沿麦拉片的宽度方向设置,设麦拉片的宽度为w,每组穿孔的每一端距离麦拉片的邻近的长边的距离为D,D>w/10。
3.如权利要求1所述的电子元件组合,其特征在于该麦拉片是一矩形片,包括两长边和两短边,每组穿孔沿麦拉片的宽度方向设置,每一组穿孔包括n个穿孔,设麦拉片的宽度为w,每一穿孔的沿该麦拉片的宽度方向的长度为h,nh不大于w/2。
4.如权利要求1所述的电子元件组合,其特征在于该麦拉片是一矩形片,包括两长边和两短边,每组穿孔沿麦拉片的宽度方向设置,每一穿孔的沿该麦拉片的宽度方向的长度为h,h<w/5。
5.如权利要求1所述的电子元件组合,其特征在于:该麦拉片的折痕为每组穿孔的沿该麦拉片的宽度方向的中线。
CN201710585122.5A 2013-07-11 2013-07-11 电子元件组合 Active CN107393663B (zh)

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CN105448512B (zh) * 2015-11-19 2019-05-03 深圳振华富电子有限公司 治具及组装方法
CN108258562A (zh) * 2018-01-11 2018-07-06 郑州云海信息技术有限公司 一种smd连接器自动贴片的方法
CN108449929A (zh) * 2018-04-09 2018-08-24 郑州云海信息技术有限公司 一种利用麦拉实现零件贴装的方法
CN115636131A (zh) * 2022-10-25 2023-01-24 苏州浪潮智能科技有限公司 一种实现服务器组件自动吸取的系统、方法、装置及介质

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TW200948254A (en) * 2008-05-09 2009-11-16 Asustek Comp Inc Mylar with specific shape
CN102800444A (zh) * 2012-07-16 2012-11-28 苏州东福电子有限公司 一种带折线的麦拉片

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AU7960200A (en) * 1999-11-01 2001-05-14 Bridgestone Corporation Sealing composition and sealing method
US8279624B2 (en) * 2010-06-03 2012-10-02 Laird Technologies, Inc. Board level electromagnetic interference (EMI) shields with through hole latching mechanisms
TW201224718A (en) * 2010-12-03 2012-06-16 Hon Hai Prec Ind Co Ltd Wind guiding cover and computer system with same

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CN101360386A (zh) * 2007-08-03 2009-02-04 富葵精密组件(深圳)有限公司 电路板粘合胶层及包括该粘合胶层的电路板
TW200948254A (en) * 2008-05-09 2009-11-16 Asustek Comp Inc Mylar with specific shape
CN102800444A (zh) * 2012-07-16 2012-11-28 苏州东福电子有限公司 一种带折线的麦拉片

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