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TWI483665B - 風扇固定裝置 - Google Patents

風扇固定裝置 Download PDF

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Publication number
TWI483665B
TWI483665B TW101111597A TW101111597A TWI483665B TW I483665 B TWI483665 B TW I483665B TW 101111597 A TW101111597 A TW 101111597A TW 101111597 A TW101111597 A TW 101111597A TW I483665 B TWI483665 B TW I483665B
Authority
TW
Taiwan
Prior art keywords
fan
fixing
receiving
fixing device
cylinder
Prior art date
Application number
TW101111597A
Other languages
English (en)
Other versions
TW201340847A (zh
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
Priority claimed from CN201210085942.5A external-priority patent/CN103365363B/zh
Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Publication of TW201340847A publication Critical patent/TW201340847A/zh
Application granted granted Critical
Publication of TWI483665B publication Critical patent/TWI483665B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

風扇固定裝置
本發明涉及一種風扇固定裝置。
風扇通常係用螺絲鎖入一固定架，再將該固定架裝設於機箱。因為風扇安裝時要使用固定架，故增加了安裝風扇之成本。
鑒於以上，有必要提供一種低成本之風扇固定裝置。
一種風扇固定裝置，用於固定一風扇，該風扇設有兩相對之端壁，該風扇固定裝置包括一底板及兩固定件，該底板設有四卡柱，每一固定件包括一收容鎖及一卡鎖，該收容鎖包括可穿過風扇之一端壁之一第一柱體及可擋止於該端壁之外側之一第一固定部，該卡鎖包括可穿過風扇之另一端壁並卡入該收容鎖之第一柱體之一第二柱體及擋止於另一端壁之外側之一第二固定部，第一及第二固定部分別設有供對應之卡柱穿過之固定孔。
相較習知技術，該風扇固定裝置透過底板之卡柱及兩固定件即可固定風扇，無需固定架，成本較低。
請參照圖1，本發明風扇固定裝置之較佳實施方式用於固定複數風扇10。該風扇固定裝置包括一底板20及複數固定件30。
每一風扇10包括兩相對之端壁12。每一端壁12於四角處分別開設一穿孔120。
該底板20凸設複數對頂部呈錐形之卡柱22。
每一固定件30包括一收容鎖32及一卡鎖34。
該收容鎖32包括一固定部320及自該固定部320之一側向外延伸之一柱體322。該固定部320開設有貫穿其頂面及底面之一固定孔324。該柱體322於遠離該固定部320之端面開設一收容孔326。該柱體322之圓周面於遠離固定部320處沿該柱體322之徑向開設一貫穿該圓周面之兩相對側並與該收容孔326相連通之通孔328。
該卡鎖34包括一固定部340及自該固定部340之一側向外延伸之一柱體342。該固定部340開設有貫穿其頂面及底面之一固定孔344。該柱體342於遠離該固定部320之端面凸設一對間隔且背向設置之卡鉤346。
請參照圖2及圖3，組裝每一風扇10時，一收容鎖32之柱體322穿過風扇10之一端壁12底部之一穿孔120，另一收容鎖32之柱體322穿過風扇10之另一端壁12底部之遠離前述穿孔120之一穿孔120，直至固定部320分別擋止於對應之端壁12之外側。兩卡鎖34之柱體342對應穿過風扇10之底部之另兩穿孔120，直至每一柱體342之卡鉤346彈性變形地鎖入對應之收容鎖32之收容孔326。當每對卡鉤346正對對應之收容鎖32之通孔328時，該對卡鉤346彈性回復背向穿過該通孔328並卡止於收容鎖32之柱體322之圓周面之相對側。此時，固定部340分別擋止於風扇10之對應端壁12之外側。
再使該底板20之四個卡柱22分別正對並穿過固定孔324及344，將該風扇10固定於該底板20。
其他實施方式中，每一對收容鎖32及卡鎖34之位置可以互換。
該風扇固定裝置透過底板之卡柱22及該兩固定件即可固定風扇，不需要固定架，成本較低且安裝方便。
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。舉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
12．．．端壁
120．．．穿孔
20．．．底板
22．．．卡柱
30．．．固定件
32．．．收容鎖
34．．．卡鎖
320、340．．．固定部
322、342．．．柱體
324、344．．．固定孔
326．．．收容孔
328．．．通孔
346．．．卡鉤
圖1係本發明風扇固定裝置之較佳實施方式與複數風扇之立體分解圖。
圖2係圖1之部分組裝圖。
圖3係圖2之立體組裝圖。
10．．．風扇
12．．．端壁
120．．．穿孔
20．．．底板
22．．．卡柱
30．．．固定件
32．．．收容鎖
34．．．卡鎖
320、340．．．固定部
322、342．．．柱體
324、344．．．固定孔
326．．．收容孔
328．．．通孔
346．．．卡鉤

Claims (2)

  1. 一種風扇固定裝置，用於固定一風扇，該風扇設有兩相對之端壁，該風扇固定裝置包括一底板及兩固定件，該底板設有四卡柱，每一固定件包括一收容鎖及一卡鎖，該收容鎖包括可穿過風扇之一端壁之一第一柱體及可擋止於該端壁之外側之一第一固定部，該卡鎖包括可穿過風扇之另一端壁並卡入該收容鎖之第一柱體之一第二柱體及擋止於另一端壁之外側之一第二固定部，第一及第二固定部分別設有供對應之卡柱穿過之固定孔。
  2. 如申請專利範圍第1項所述之風扇固定裝置，其中每一第一柱體於遠離第一固定部之端面開設一收容孔，於圓周面開設貫穿該收容孔與該圓周面之兩相對側之一通孔，每一第二柱體於末端設有一對能夠彈性變形地穿過對應之收容鎖之收容孔及通孔後擋止於對應之第一柱體之圓周面之卡鉤。
TW101111597A 2012-03-28 2012-03-30 風扇固定裝置 TWI483665B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210085942.5A CN103365363B (zh) 2012-03-28 风扇固定装置

Publications (2)

Publication Number Publication Date
TW201340847A TW201340847A (zh) 2013-10-01
TWI483665B true TWI483665B (zh) 2015-05-01

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US (1) US8939425B2 (zh)
TW (1) TWI483665B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103455111B (zh) * 2012-06-05 2016-11-23 重庆市巴南区前进机械厂 风扇固定装置
CN103455112A (zh) * 2012-06-05 2013-12-18 鸿富锦精密工业（深圳）有限公司 风扇固定装置
US10687442B2 (en) * 2014-08-29 2020-06-16 Hewlett Packard Enterprise Development Lp Fan module assembly
CN106122730B (zh) * 2016-08-31 2018-05-04 江门市新会区藤森五金电器厂有限公司 一种楼顶吊扇安装装置
US11678460B2 (en) * 2019-04-10 2023-06-13 Dell Products L.P. Fan mounting chassis

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* Cited by examiner, † Cited by third party
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US5788566A (en) * 1996-10-29 1998-08-04 Dell U.S.A., L.P. Integrated cooling fan and finger guard assembly
TWM264827U (en) * 2004-09-03 2005-05-11 Hon Hai Prec Ind Co Ltd Securing device for fan
TWM304706U (en) * 2006-07-20 2007-01-11 Daywey Co Ltd Fixing structure for fixing a fan and a heat sink base
CN2874998Y (zh) * 2005-12-29 2007-02-28 环达电脑(上海)有限公司 风扇的固定装置
TWM309130U (en) * 2006-09-15 2007-04-01 Hon Hai Prec Ind Co Ltd Mounting apparatus of fan
US20110211948A1 (en) * 2010-03-01 2011-09-01 Accton Technology Corporation Fan bracket and fan fixing apparatus using the same

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KR100322468B1 (ko) * 1997-02-12 2002-04-22 윤종용 컴퓨터의팬고정장치와컴퓨터의팬고정장치를사용하는휴대용컴퓨터
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US7545641B2 (en) * 2007-04-23 2009-06-09 Super Micro Computer Inc. Computer housing shock absorber device for a vibration source frame
CN201092980Y (zh) * 2007-07-20 2008-07-30 鸿富锦精密工业（深圳）有限公司 风扇模组组合
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788566A (en) * 1996-10-29 1998-08-04 Dell U.S.A., L.P. Integrated cooling fan and finger guard assembly
TWM264827U (en) * 2004-09-03 2005-05-11 Hon Hai Prec Ind Co Ltd Securing device for fan
CN2874998Y (zh) * 2005-12-29 2007-02-28 环达电脑(上海)有限公司 风扇的固定装置
TWM304706U (en) * 2006-07-20 2007-01-11 Daywey Co Ltd Fixing structure for fixing a fan and a heat sink base
TWM309130U (en) * 2006-09-15 2007-04-01 Hon Hai Prec Ind Co Ltd Mounting apparatus of fan
US20110211948A1 (en) * 2010-03-01 2011-09-01 Accton Technology Corporation Fan bracket and fan fixing apparatus using the same

Also Published As

Publication number Publication date
CN103365363A (zh) 2013-10-23
US8939425B2 (en) 2015-01-27
TW201340847A (zh) 2013-10-01
US20130256500A1 (en) 2013-10-03

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