TWI438611B - 散熱裝置 - Google Patents

散熱裝置 Download PDF

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Publication number
TWI438611B
TWI438611B TW100106576A TW100106576A TWI438611B TW I438611 B TWI438611 B TW I438611B TW 100106576 A TW100106576 A TW 100106576A TW 100106576 A TW100106576 A TW 100106576A TW I438611 B TWI438611 B TW I438611B
Authority
TW
Taiwan
Prior art keywords
base
fan
corners
buckle
perforation
Prior art date
Application number
TW100106576A
Other languages
English (en)
Other versions
TW201235825A (en
Inventor
Zheng Heng Sun
Original Assignee
Hon Hai Prec Ind 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 Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Publication of TW201235825A publication Critical patent/TW201235825A/zh
Application granted granted Critical
Publication of TWI438611B publication Critical patent/TWI438611B/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

散熱裝置
本發明涉及一種散熱裝置。
習知風扇架通常只能裝設一個對應尺寸之風扇，無法裝設不同尺寸及不同數量之風扇來滿足散熱需求。
鑒於以上，有必要提供一種能夠固定多個風扇之散熱裝置。
一種散熱裝置，包括一固定架及複數裝設於該固定架之風扇，該固定架包括一底座及複數自該底座之中部同向延伸之卡柱，該底座於四角處分別開設一穿孔，每一卡柱於鄰近末端處凹設一環形槽，每一風扇包括兩端壁，該兩端壁於四角之對應位置分別開設一穿孔，該等卡柱對應穿過該等風扇一角之兩端壁上之穿孔，一環扣卡入該等卡柱之環形槽，複數螺絲可穿過該底座四角處之穿孔並鎖入該等風扇之對應穿孔，該環扣為一四邊框，並於一邊開設一開口，於該開口之一側向外凸設一操作部。
相較習知技術，上述散熱裝置於底座之中部凸設複數可穿過風扇之穿孔之卡柱，方便固定多個風扇。
10‧‧‧風扇
12‧‧‧端壁
14、220‧‧‧穿孔
20‧‧‧固定架
22‧‧‧底座
24‧‧‧卡柱
240‧‧‧環形槽
26‧‧‧通風部
260‧‧‧輻條
262‧‧‧支撐台
264‧‧‧支撐片
266‧‧‧鎖柱
30‧‧‧環扣
300‧‧‧開口
302‧‧‧操作部
40‧‧‧螺絲
50‧‧‧機箱
圖1係本發明散熱裝置之較佳實施方式之立體分解圖。
圖2係圖1之立體組裝圖。
圖3係圖2中之散熱裝置之使用狀態圖。
請參照圖1，本發明散熱裝置包括一固定架20及裝設於該固定架20之四風扇10。
該固定架20包括一底座22及一環扣30。
該底座22為一四邊形之框體，分別於四角處開設一穿孔220，並於中部設有一具有一“十”字形之輻條260之通風部26。該輻條260之中心(即交叉處)設一方形之支撐台262。該支撐台262之四角分別延伸形成一卡柱24。每一卡柱24於鄰近末端處凹設一環形槽240。該輻條260之端部鄰接該底座22之四邊處分別設有一支撐片264，每一支撐片264上凸設兩間隔之鎖柱266。
該環扣30為一邊開設有一開口300之四邊框，該環扣30於該開口300之一側向外凸設一操作部302。
每一風扇10包括兩相對之端壁12，該兩端壁12分別於四角之對應位置開設一穿孔14。
請參照圖2，組裝時，將每一風扇10一角之兩穿孔14正對一卡柱24，使該卡柱24穿過該兩穿孔14，該卡柱24之環形槽240伸出遠離該底座22之穿孔14。該風扇10之鄰近該底座22之端壁12之兩穿孔14對應卡止於該底座22之兩鎖柱266，另一穿孔14正對該底座22之一穿孔220。操作該環扣30之開口300之兩側，使該環扣30彈性變形並套設於該等卡柱24之末端，放開該環扣30，使該環扣30恢復變形並卡入該等卡柱24之環形槽240，防止該等風扇10自該 固定架20脫落。
請參照圖3，複數螺絲40對應穿過一機箱50上之穿孔、該底座22之穿孔220並鎖入該等風扇10之對應穿孔14，將該散熱裝置裝設於該機箱50。
拆卸該等風扇10時，鬆釋該等螺絲40，並操作該環扣30之操作部302，使該環扣30彈性變形地張開，取下該環扣30，即可拆卸該等風扇10。
綜上所述，本發明確已符合發明專利之要件，遂依法提出專利申請。惟，以上所述者僅為本發明之較佳實施方式，自不能以此限制本案之申請專利範圍。凡熟悉本案技藝之人士爰依本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。
10‧‧‧風扇
14‧‧‧穿孔
24‧‧‧卡柱
266‧‧‧鎖柱
30‧‧‧環扣
302‧‧‧操作部

Claims (3)

  1. 一種散熱裝置，包括一固定架及複數裝設於該固定架之風扇，該固定架包括一底座及複數自該底座之中部同向延伸之卡柱，該底座於四角處分別開設一穿孔，每一卡柱於鄰近末端處凹設一環形槽，每一風扇包括兩端壁，該兩端壁於四角之對應位置分別開設一穿孔，該等卡柱對應穿過該等風扇一角之兩端壁上之穿孔，一環扣卡入該等卡柱之環形槽，複數螺絲可穿過該底座四角處之穿孔並鎖入該等風扇之對應穿孔，該環扣為一四邊框，並於一邊開設一開口，於該開口之一側向外凸設一操作部。
  2. 如申請專利範圍第1項所述之散熱裝置，其中該底座於中部設有一“十”字形輻條，該輻條之中心設一支撐台，該等卡柱自該支撐台延伸形成。
  3. 如申請專利範圍第2項所述之散熱裝置，其中該輻條之端部於鄰接該底座處延伸出一支撐片，每一支撐片上凸設兩鎖柱，該兩鎖柱分別穿過相鄰兩風扇之對應穿孔。
TW100106576A 2011-02-24 2011-03-01 散熱裝置 TWI438611B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100447721A CN102650297A (zh) 2011-02-24 2011-02-24 散热装置

Publications (2)

Publication Number Publication Date
TW201235825A TW201235825A (en) 2012-09-01
TWI438611B true TWI438611B (zh) 2014-05-21

Family

ID=46692391

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100106576A TWI438611B (zh) 2011-02-24 2011-03-01 散熱裝置

Country Status (3)

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US (1) US20120216993A1 (zh)
CN (1) CN102650297A (zh)
TW (1) TWI438611B (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103906408B (zh) * 2012-12-28 2016-11-23 重庆文润科技有限公司 风扇固定装置
US10888020B2 (en) * 2017-04-25 2021-01-05 Hewlett Packard Enterprise Development Lp Cooling systems

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Publication number Publication date
TW201235825A (en) 2012-09-01
CN102650297A (zh) 2012-08-29
US20120216993A1 (en) 2012-08-30

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