CN101662901A - 电子装置 - Google Patents

电子装置 Download PDF

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Publication number
CN101662901A
CN101662901A CN200810304176.0A CN200810304176A CN101662901A CN 101662901 A CN101662901 A CN 101662901A CN 200810304176 A CN200810304176 A CN 200810304176A CN 101662901 A CN101662901 A CN 101662901A
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Prior art keywords
electronic installation
circuit board
housing
adsorbent
electronic
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Pending
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CN200810304176.0A
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English (en)
Inventor
谢祥渊
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Shenzhen Futaihong Precision Industry Co Ltd
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Shenzhen Futaihong Precision Industry Co Ltd
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Priority to CN200810304176.0A priority Critical patent/CN101662901A/zh
Priority to US12/421,736 priority patent/US8077461B2/en
Publication of CN101662901A publication Critical patent/CN101662901A/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]
    • 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/26—Cleaning or polishing of the conductive pattern
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/08—Treatments involving gases
    • H05K2203/083—Evaporation or sublimation of a compound, e.g. gas bubble generating agent
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1115—Resistance heating, e.g. by current through the PCB conductors or through a metallic mask

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

一种电子装置，其包括一壳体、一电路板及一吸附体。所述壳体装设于所述电路板上方位置处，并与该电路板之间形成一容置空间。所述吸附体贴附于所述壳体的朝向电路板一侧的内表面上，该吸附体上预设有保养物质。所述电子装置在使用过程中，其吸附体上的保养物质挥发并散发至电子装置内的各个角落空间，对该电子装置内的各电子元件进行保养。

Description

电子装置
技术领域
本发明涉及一种电子装置，尤其涉及一种可对电子装置进行定期保养的电子装置。
背景技术
随着无线通信技术、信息处理技术的迅速发展以及人们生活水平的日益提高，移动电话、个人数字助理(personal digital assistant，PDA)等便携式电子装置竞相涌现，进入到千家万户，使消费者可随时随地享受到高科技带来的种种便利，使得这些便携式电子装置已成为现代人日常生活不可缺少的一部分。
这些便携式电子装置长时间使用后如果得不到定期保养的话，装设于该便携式电子装置内的某些电子元器件如装设于电路板上的屏蔽罩、接地组件、天线、等电子元件以及焊点容易被氧化而影响到使用寿命或降低便携式电子装置的性能。例如：所述天线被氧化后将会使便携式电子装置的接收信号变弱甚至无信号，从而给用户的使用带来很大的不便，影响了该便携式电子装置的使用性能。
发明内容
有鉴于此，有必要提供一种可对电子装置进行定期保养的电子装置。
一种电子装置，其包括一壳体及一电路板，该壳体装设于所述电路板上方位置处，并与该电路板之间形成一容置空间；所述电子装置还包括至少一吸附体，其贴附于所述壳体的朝向电路板一侧的内表面上；该吸附体上预设有保养物质。
相较于现有技术，所述电子装置可在电子装置使用过程中对电子装置进行定期保养，其结构简单、实用性很强，有效防止了电子装置内的各电子元件在长时间的使用过程被氧化，大大增强了电子装置的使用性能。
附图说明
图1为本发明电子装置的壳体装设于电路板上的局部立体示意图；
图2为图1所示电子装置的壳体与吸附体、电路板的立体分解示意图；
图3为本发明电子装置的壳体与吸附体的立体分解示意图；
图4为本发明电子装置的吸附体装设于壳体上的立体示意图。
具体实施方式
本发明具自动保养的电子装置可以为一移动电话、个人数字助理(personal digitalassistant，PDA)或电脑等电子装置，下面以移动电话为例加以说明。
请参阅图1及图2，所述移动电话包括一壳体10、至少一吸附体20及一电路板30。请一并参阅图3及图4，所述壳体10大致呈矩形板状，其装设于所述电路板30上方位置处，并与所述电路板30之间形成一容置空间。所述壳体10上贯通开设有至少一通孔12，在本实施例中，所述通孔12为二个，其相对贯通开设于该壳体10的二相对角落位置处，以用于滴入易挥发的保养物质，例如：挥发性抗氧化剂。所述吸附体20大致呈平板状，其由具吸附性材质制成，例如导热泡棉制成。在本实施例中，所述吸附体20为二个，其分别对应地贴附于所述壳体10的朝向电路板30一侧的内表面上，并遮盖住所述壳体10上的通孔12，以用于吸附从通孔12滴入的保养物质。
所述电路板30上布设有若干电子元件33(例如：功率放大器、集成电路芯片等)，该电子元件33的上方对应罩设有一屏蔽罩35，并对应位于所述吸附体20的下方位置处。该电子元件及屏蔽罩35位于电路板30与壳体10形成的容置空间内。所述电子元件33在工作时会散发出大量的热量，散发出来的热量可使所述吸附于吸附体20上的保养物质挥发并散发至移动电话内电路板30的各个角落空间，对电路板30上的各电子元件33及屏蔽罩35进行保养，以防止其被氧化。
所述移动电话在使用过程中，通过在所述壳体10的通孔12内滴入易挥发的保养物质；该保养物质吸附于所述吸附体20上，通过移动电话内的各电子元件33工作时散发出的热量将该吸附于吸附体20上的保养物质挥发并散发至移动电话内的各个角落空间，对移动电话内的电路板30上的各电子元件33及屏蔽罩35进行保养。
可以理解，所述保养物质可采用易挥发的抗氧化剂或香水等物质。
可以理解，所述壳体10上的通孔12也可以省略，而在所述吸附体20上预先设有保养物质，即，该吸附体20可以为一固体保养物质。
所述电子装置可在电子装置使用过程中对电子装置进行定期保养，其结构简单、实用性很强，有效防止了电子装置内的各电子元件在长时间的使用过程被氧化，大大增强了电子装置的使用性能。
另外，本领域技术人员还可在本发明权利要求公开的范围和精神内做其他形式和细节上的各种修改、添加和替换。当然，这些依据本发明精神所做的各种修改、添加和替换等变化，都应包含在本发明所要求保护的范围之内。

Claims (8)

1.一种电子装置，其包括一壳体及一电路板，该壳体装设于所述电路板上方位置处，并与该电路板之间形成一容置空间；其特征在于：所述电子装置还包括至少一吸附体，其贴附于所述壳体的朝向电路板一侧的内表面上；该吸附体上预设有保养物质。
2.如权利要求1所述的电子装置，其特征在于：所述壳体呈矩形板状，其上贯通开设有至少一通孔，以用于滴入易挥发的保养物质；所述吸附体遮盖住该壳体上的通孔，以用于吸附所述从通孔滴入的保养物质。
3.如权利要求2所述的电子装置，其特征在于：所述电路板上于所述容置空间布设有若干电子元件，该电子元件上方对应罩设有一屏蔽罩，并对应位于所述吸附体的下方位置处。
4.如权利要求3所述的电子装置，其特征在于：所述通孔为二个，其相对贯通开设于该壳体的二相对角落位置处。
5.如权利要求3或4所述的电子装置，其特征在于：所述保养物质为易挥发的抗氧化剂或香水。
6.如权利要求5所述的电子装置，其特征在于：所述吸附体为一导热泡棉。
7.如权利要求5所述的电子装置，其特征在于：所述吸附体为一易挥发的固体保养物质。
8.如权利要求7所述的电子装置，其特征在于：所述电子装置可以为一移动电话、个人数字助理或电脑。
CN200810304176.0A 2008-08-25 2008-08-25 电子装置 Pending CN101662901A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200810304176.0A CN101662901A (zh) 2008-08-25 2008-08-25 电子装置
US12/421,736 US8077461B2 (en) 2008-08-25 2009-04-10 Portable electronic device with maintenance capability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810304176.0A CN101662901A (zh) 2008-08-25 2008-08-25 电子装置

Publications (1)

Publication Number Publication Date
CN101662901A true CN101662901A (zh) 2010-03-03

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Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172307A (en) * 1990-03-23 1992-12-15 Nec Corporation Activated carbon/polyacene composite and process for producing the same
US6621702B2 (en) * 2002-01-25 2003-09-16 Lockheed Martin Corporation Method and apparatus for absorbing thermal energy
US20040204043A1 (en) * 2002-08-29 2004-10-14 Hwai-Ming Wang Information apparatus with interactive scent interface
US7200363B2 (en) * 2003-01-22 2007-04-03 Motorola, Inc. Communication device having a scent release feature and method thereof
TW583003B (en) * 2003-05-23 2004-04-11 Benq Corp Mobile phone and odorant module thereof
KR100585754B1 (ko) * 2003-12-18 2006-06-07 엘지전자 주식회사 휴대용 단말기의 키패드 방열장치
TWM257067U (en) * 2004-04-02 2005-02-11 Hon Hai Prec Ind Co Ltd Portable communication device
KR101137634B1 (ko) * 2006-03-24 2012-04-19 엘지전자 주식회사 휴대 단말기
CN101753661A (zh) * 2008-12-04 2010-06-23 深圳富泰宏精密工业有限公司 便携式芳香通讯装置

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US8077461B2 (en) 2011-12-13
US20100046176A1 (en) 2010-02-25

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