CN106774697A - 一种喷涂屏蔽电磁粉的电脑外设 - Google Patents

一种喷涂屏蔽电磁粉的电脑外设 Download PDF

Info

Publication number
CN106774697A
CN106774697A CN201510817386.XA CN201510817386A CN106774697A CN 106774697 A CN106774697 A CN 106774697A CN 201510817386 A CN201510817386 A CN 201510817386A CN 106774697 A CN106774697 A CN 106774697A
Authority
CN
China
Prior art keywords
peripheral equipment
computer peripheral
copper powder
glass putty
powder layer
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.)
Withdrawn
Application number
CN201510817386.XA
Other languages
English (en)
Inventor
顾瑞松
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510817386.XA priority Critical patent/CN106774697A/zh
Publication of CN106774697A publication Critical patent/CN106774697A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures
    • G06F1/182Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]

Landscapes

  • 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)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

一种喷涂屏蔽电磁粉的电脑外设,在工程塑料制作的电脑外设的外表面工程塑料层喷涂厚锡粉或者铜粉层,使外部表面为锡粉或者铜粉层覆盖,达到电磁屏蔽的目的。可以在锡粉或者铜粉层上再热镀一层高分子薄膜。锡粉或者铜粉层厚度不小于0.02MM。

Description

一种喷涂屏蔽电磁粉的电脑外设
技术领域
本发明涉及一种电脑外设,特别是一种喷涂屏蔽电磁粉的电脑外设。
背景技术
目前的电脑外设都是工程塑料制造的,无法屏蔽内部线路板产生的电磁辐射,对人体有害。
发明内容
本发明的目的就是要解决上述背景技术中提到的问题,提供一种外表面喷涂锡粉或者铜粉的,有屏蔽电磁辐射功能的电脑外设。
本发明采用的技术方案是:一种喷涂屏蔽电磁粉的电脑外设,在工程塑料制作的电脑外设的外表面工程塑料层喷涂厚锡粉或者铜粉层,使外部表面为锡粉或者铜粉层覆盖,达到电磁屏蔽的目的。
进一步的,可以在锡粉或者铜粉层上再热镀一层高分子薄膜。
进一步的,锡粉或者铜粉层厚度不小于0.02MM。
本发明的有益效果是:锡粉或者铜粉层屏蔽了外设的电磁辐射。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白,结合以下实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
一种喷涂屏蔽电磁粉的电脑外设,在工程塑料制作的电脑外设的外表面工程塑料层喷涂厚锡粉或者铜粉层,使外部表面为锡粉或者铜粉层覆盖。可以在锡粉或者铜粉层上再热镀一层高分子薄膜。锡粉或者铜粉层厚度不小于0.02MM,达到电磁屏蔽的目的。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到的变化或替换,都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应该以权利要求的保护范围为准。

Claims (3)

1.一种喷涂屏蔽电磁粉的电脑外设,在工程塑料制作的电脑外设的外表面工程塑料层喷涂厚锡粉或者铜粉层,使外部表面为锡粉或者铜粉层覆盖,达到电磁屏蔽的目的。
2.如权利要求1所述的一种喷涂屏蔽电磁粉的电脑外设,其特征为:可以在锡粉或者铜粉层上再热镀一层高分子薄膜。
3.如权利要求1所述的一种喷涂屏蔽电磁粉的电脑外设,其特征为:锡粉或者铜粉层厚度不小于0.02MM。
CN201510817386.XA 2015-11-23 2015-11-23 一种喷涂屏蔽电磁粉的电脑外设 Withdrawn CN106774697A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510817386.XA CN106774697A (zh) 2015-11-23 2015-11-23 一种喷涂屏蔽电磁粉的电脑外设

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510817386.XA CN106774697A (zh) 2015-11-23 2015-11-23 一种喷涂屏蔽电磁粉的电脑外设

Publications (1)

Publication Number Publication Date
CN106774697A true CN106774697A (zh) 2017-05-31

Family

ID=58962889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510817386.XA Withdrawn CN106774697A (zh) 2015-11-23 2015-11-23 一种喷涂屏蔽电磁粉的电脑外设

Country Status (1)

Country Link
CN (1) CN106774697A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108858968A (zh) * 2018-07-27 2018-11-23 昆山科佳电子科技有限公司 一种电脑主机上盖的生产方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108858968A (zh) * 2018-07-27 2018-11-23 昆山科佳电子科技有限公司 一种电脑主机上盖的生产方法

Similar Documents

Publication Publication Date Title
WO2010093598A3 (en) Conductive surfacing films for lightning strike and electromagnetic interference shielding of thermoset composite materials
CN104387917A (zh) 一种绝缘涂料
PH12020500571A1 (en) Solar control coatings and methods of forming solar control coatings
MX2015016482A (es) Composiciones de resina de poliuretano formuladas para montajes de circuitos electrónicos con recubrimiento aglutinante.
IN2015DN02777A (zh)
CN106774697A (zh) 一种喷涂屏蔽电磁粉的电脑外设
MX367682B (es) Panel de vidrio termico para blindaje electromagnetico.
MX2015004298A (es) Electrodo conductivo transparente y metodo de produccion asociado.
CN103707576A (zh) 一种防静电手机膜
US20120262889A1 (en) Electromagnetic shielding cover
CN204720234U (zh) 一种新式电力电缆结构
CN205430881U (zh) 绝缘屏蔽复合膜
CN204280345U (zh) 一种多功能仪表箱
CN204212359U (zh) 一种防静电地板
CN102516849A (zh) 丙烯酸树脂导电漆
CN207594444U (zh) 一种防电磁辐射石膏板
CN106009367A (zh) 一种防紫外线耐热塑料
CN203357995U (zh) 一种防静电减震包装材料
WO2012031863A3 (de) Verkapselung und herstellen einer verkapselten bestückten leiterplatte
CN205051964U (zh) 一种多层复合电路板
CN202102736U (zh) 一种电磁屏蔽和防护室
TWM489075U (en) Electromagnetic interference shielding film
CN206134284U (zh) 一种超薄导电屏蔽薄膜
CN205071610U (zh) 电子元器件专用emi遮蔽构件
CN107226947A (zh) 一种绝缘材料

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20170531