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CN2562229Y - 散热器中的散热叶片之装置 - Google Patents

散热器中的散热叶片之装置 Download PDF

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Publication number
CN2562229Y
CN2562229Y CN02265682U CN02265682U CN2562229Y CN 2562229 Y CN2562229 Y CN 2562229Y CN 02265682 U CN02265682 U CN 02265682U CN 02265682 U CN02265682 U CN 02265682U CN 2562229 Y CN2562229 Y CN 2562229Y
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Prior art keywords
heat radiating
radiator
blade
utility
model
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Expired - Lifetime
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CN02265682U
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邵世峰
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Kunshan Anli Precise Metal Co Ltd
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Kunshan Anli Precise Metal Co Ltd
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Priority to CN02265682U priority Critical patent/CN2562229Y/zh
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Priority to US10/627,201 priority patent/US20040182543A1/en
Publication of CN2562229Y publication Critical patent/CN2562229Y/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H01L23/367—Cooling facilitated by shape of device
    • H01L23/3672—Foil-like cooling fins or heat sinks
    • 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
    • G06F1/20—Cooling means
    • G06F1/203—Cooling means for portable computers, e.g. for laptops
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

一种使用在手提电脑CPU中的散热装置，尤指一种散热器中的散热叶片之装置，该装置有料带，散热部分组成，在散热部分的上端设有料带及在一侧设有挂扣部分，下端设有料带及左、右对称的挂扣部分，其左上方有两个带翻边的导热管孔，散热器中的散热叶片之装置的挂扣部分由左、右对称的挂扣叶片组成，且可旋转折弯90°，料带两边可折弯90°，散热叶片可据需要进行组合成成品。本实用新型的优点是：采用了组合式的散热叶片，形状可变化，使用机械组装，生产速度快，质量易保证，外扣组合法的扣法比较牢固，且易加工。

Description

散热器中的散热叶片之装置
所属技术领域
本实用新型涉及一种使用在手提电脑CPU中的散热装置，尤指一种散热器中的散热叶片之装置。
背景技术
请参阅附图1、2所示，目前市场使用在电脑方面，尤其是用在手提电脑CPU中的散热器中散热叶片，大部分为图1所示的铝挤型，无法达到轻薄功能；而图2所示的铝折型虽能达到轻薄功能，但有外形无法做太多变化等缺陷，所以发展出组合式的散热叶片，而组合式的散热叶片又无法在模具上一贯作业完成。
发明内容
为了克服上述不足之处，本实用新型的目的旨在提供一种既能有形状众多，又能使用机械组装的外扣组合法散热叶片之装置。
本实用新型要解决其技术问题是：组合式散热叶片的成本、质量、生产效率及不良率问题。
本实用新型解决其技术问题所采用的技术方案是：该装置有料带，散热部分组成，在散热部分的上端设有料带及在一侧设有挂扣部分，下端设有料带及左、右对称的挂扣部分，其左上方有两个带翻边的导热管孔。
所述的散热器中的散热叶片之装置的挂扣部分由左、右对称的挂扣叶片组成，且可旋转折弯90°。
所述的散热器中的散热叶片之装置的料带两边可折弯90°，散热叶片可据需要进行组合成成品。
本实用新型的有益效果是：采用了组合式的散热叶片，形状可变化，使用机械组装，生产速度快，质量易保证，外扣组合法的扣法比较牢固，且易加工。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
附图1是公知的铝挤型散热叶片结构示意图；
附图2是公知的铝折型散热叶片结构示意图；
附图3是本实用新型的结构示意图；
附图4是本实用新型挂扣部分放大示意图；
附图5是本实用新型料带两边进行90°折弯示意图；
附图6是本实用新型进行组合扣连示意图；
附图7是本实用新型的外观示意图；
附图8是本实用新型一种实施例的示意图；
附图9是本实用新型另一种实施例的示意图；
附图中标号说明：
1-挂扣部分；
2-导热管孔；
3-散热部分；
4-挂扣叶片；
5-料带；
具体实施方式
请参阅附图3、4、5、6、7所示，本实用新型有料带5，散热部分3组成，在散热部分3的上端设有料带5及在一侧设有挂扣部分1，下端设有料带5及左、右对称的挂扣部分1，其左上方有两个带翻边的导热管孔2。
所述的散热器中的散热叶片之装置的挂扣部分1由左、右对称的挂扣叶片4组成，且可旋转折弯90°，散热叶片可据需要进行组合成成品。
所述的散热器中的散热叶片之装置的料带5两边可折弯90°，散热叶片可据需要进行组合成成品，组合叶数皆在30片以上。
请参阅附图8所示，一种实施例的散热片只有一个导热管孔2，呈圆形，且位于整个产品的中间部分。
请参阅附图9所示，另一种实施例的散热片有一个导热管孔2，呈异形孔，且位于整个产品的一端上面部分。

Claims (3)

1、一种散热器中的散热叶片之装置，该装置有料带，散热部分，其特征在于：在散热部分的上端设有料带及在一侧设有挂扣部分，下端设有料带及左、右对称的挂扣部分，其左上方有两个带翻边的导热管孔。
2、根据权利要求1所述的散热器中的散热叶片之装置，其特征在于：所述的挂扣部分由左、右对称的挂扣叶片组成，且可旋转折弯90°。
3、根据权利要求1所述的散热器中的散热叶片之装置，其特征在于：所述的料带两边可折弯90°。
CN02265682U 2002-07-23 2002-07-23 散热器中的散热叶片之装置 Expired - Lifetime CN2562229Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN02265682U CN2562229Y (zh) 2002-07-23 2002-07-23 散热器中的散热叶片之装置
US10/627,201 US20040182543A1 (en) 2002-07-23 2003-07-23 Heat dissipating arrangement for portable computer

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Publication number Priority date Publication date Assignee Title
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