CN102625636A - Fan fixing device - Google Patents

Fan fixing device Download PDF

Info

Publication number
CN102625636A
CN102625636A CN2011100315794A CN201110031579A CN102625636A CN 102625636 A CN102625636 A CN 102625636A CN 2011100315794 A CN2011100315794 A CN 2011100315794A CN 201110031579 A CN201110031579 A CN 201110031579A CN 102625636 A CN102625636 A CN 102625636A
Authority
CN
China
Prior art keywords
fan
fixed
fixing
fixer
fan fixer
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.)
Pending
Application number
CN2011100315794A
Other languages
Chinese (zh)
Inventor
詹弘州
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.)
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry 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 Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CN2011100315794A priority Critical patent/CN102625636A/en
Priority to US13/207,414 priority patent/US20120195738A1/en
Publication of CN102625636A publication Critical patent/CN102625636A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A fan fixing device is used for fixing a fan. The two ends of the fan are respectively provided with a fixing part with a fixing hole. The fan fixing device comprises a fixing frame for holding the fan, a fixing column penetrating the fixing holes of the two fixing parts and two elastic elements sleeved on the fixing column. The two ends of the fixing column respectively abut against the side wall of the fixing frame. A flange is convexly arranged on the fixing column, and the two elastic elements are respectively located between two sides of the flange and the corresponding fixing parts. The fan fixing device provided by the invention employs the fixing column to fix the fan on the fixing frame, and when vibration occurs, the fan moves and the two elastic elements are forced to elastically deform, thus preventing vibration and preventing the fan from colliding with the fixing frame.

Description

Fan fixer
Technical field
The present invention relates to a kind of fan fixer.
Background technology
Electronic equipment often utilizes fan to dispel the heat.Generally, fan is fixed in the electronic equipment after being installed in fixed mount in the lump.But because the blade of fan is nearer from fixed mount, when vibrations took place in rotation fan, the blade of fan collided fixed mount probably, thereby damaged the blade of fan.
Summary of the invention
In view of above content, be necessary to provide a kind of fan fixer that can be shockproof.
A kind of fan fixer; Be used for fixing a fan; The two ends of this fan establish respectively one have a fixing hole fixed part, the fixed leg and two of the fixing hole that this fan fixer comprises the fixed mount that is used for ccontaining this fan, be arranged in this two fixed part is sheathed on the flexible member of this fixed leg, the two ends of this fixed leg are connected to the sidewall of this fixed mount respectively; This fixed leg is convexly equipped with at least one flange, between the both sides that this two elastic elements lays respectively at this flange and the corresponding fixed part.
When fan fixer of the present invention utilizes this fixed leg that fan is fixed in this fixed mount; When this fan being moved when vibrations take place; Since can force this two elastic elements generation strain, thus can be shockproof, do not cause this fan and this fixed mount to bump.
Description of drawings
Fig. 1 is the preferred embodiments of fan fixer of the present invention and the three-dimensional exploded view of a fan.
Fig. 2 is the enlarged drawing of II part among Fig. 1.
Fig. 3 is the part three-dimensional assembly diagram of Fig. 1.
Fig. 4 is the three-dimensional assembly diagram of Fig. 1.
The main element symbol description
Fan fixer 1
Fan 10
Fixed part 12
Fixing hole 14
Fixed mount 20
Cavity 22
Shockproof structure 28
Fixed leg 30
Flange 32
Draw-in groove 34
Holding division 36
Flexible member 40
Packing ring 50
Perforating 52
Fixed cover 60
Containing hole 62
Protuberance 64
Pad 70
Embodiment
Combine embodiment that the present invention is further specified with reference to the accompanying drawings.
Please with reference to Fig. 1, the preferred embodiments of fan fixer 1 of the present invention is used for fixing a fan 10, and a square fixed part 12 is established at the two ends of this fan 10 respectively, and each fixed part 12 is established a fixing hole 14 respectively in four jiaos.One fixing hole 14 of fixing hole 14 respectively corresponding another fixed parts 12 of each fixed part 12.
This fan fixer 1 comprises a fixed mount 20, two shockproof structures 28 and some pads 70.Each shockproof structure 28 comprises a fixed leg 30, two elastic elements 40, two packing rings 50 and two fixed covers 60.
This fixed mount 20 be provided with one be used for ccontaining this fan 10 cavity 22.
The middle part of each fixed leg 30 is convexly equipped with the flange 32 of two annulars.Each fixed leg 30 is arranged with the draw-in groove 34 of an annular respectively in the place, two ends, and forms a holding division 36 respectively in end.
In this execution mode, each flexible member 40 is helical springs.
Please with reference to Fig. 2, each packing ring 50 is provided with a perforating 52.
This two fixed cover 60 is processed by plastic material, is used for damping.Each fixed cover 60 is cylindricality, establishes a containing hole 62 vertically, and Yu Yiduan establish one can be placed in corresponding draw-in groove 34 protuberance 64.
These pads 70 are processed by plastic material, are used for damping.
Please with reference to Fig. 3 and Fig. 4; With this two shockproof structure 28 be mounted on this fan 10 be the fixing hole 14 that the diagonal angle is provided with the time; Let two holding divisions 36 of each fixed leg 30 penetrate respectively in the perforating 52 of corresponding two elastic elements 40 and corresponding two packing rings 50, thereby let this two elastic elements 40 and this two packing ring 50 be sheathed on this fixed leg 30.With a holding division 36 of the fixed leg 30 of each shockproof structure 28 from penetrating the fixing hole 14 of a fixed part 12 between two fixed parts 12 of this fan 10; And to this fixed leg 30 of the outside of this two fixed part 12 promotion; Make corresponding flexible member 40 that strains take place and shrink; When another holding division 36 of this fixed leg 30 is aimed at the fixing hole 14 of correspondence of another fixed parts 12, this flexible member 40 elasticity recoveries and force another holding division 36 of this fixed leg 30 to penetrate the fixing hole 14 of the correspondence of another fixed part 12.At this moment, this two elastic elements 40 lays respectively between this two flange 32 and the corresponding packing ring 50, and this two packing ring 50 is connected to the inboard of this two fixed part 12 respectively, and two holding divisions 36 of this fixed leg 30 are the outside of outstanding this two fixed part 12 respectively then.Let two holding divisions 36 of each fixed leg 30 penetrate respectively in the containing hole 62 of two corresponding fixed covers 60,64 of the protuberances of this two fixed cover 60 are placed in respectively in the corresponding draw-in groove 34, and let this two fixed cover 60 be fixedly arranged on the two ends of this fixed leg 30 respectively.
These pads 70 are affixed on the outside of this fan 10.Let this fan 10 place in the cavity 22 of this fixed mount 20, at this moment, these pads 70 place respectively between the sidewall of this fan 10 and this fixed mount 20, and the fixed cover 60 that is sheathed on this two fixed leg 30 is connected to the respective side walls of this fixed mount 20 respectively.
When vibrations take place when; Not only can utilize these pads 70 and fixed cover 60 shockproof, and when this fan 10 when this two fixed leg 30 moves, owing to can force this two elastic elements 40 that strains take place; Thereby also can be shockproof, do not cause this fan 10 and the sidewall of this fixed mount 20 to bump.
In other execution mode, this two shockproof structure 28 also can be installed on respectively in two fixing holes 14 of homonymy of each fixed part 12 of this fan 10.Certainly; Also can in the fixing hole 14 at three angles of each fixed part 12 of this fan 10 or four angles, a shockproof structure 28 be installed respectively; Like this; More can utilize these flexible members 40 and fixed cover 60 shockproof in the time of in this fan 10 is fixed in this fixed mount 20, so that protect this fan 10 more reliably.In addition, also can be only in the fixing hole 14 at an angle of each fixed part 12 of this fan 10 installation one shockproof structure 28
In other execution mode, also can only be convexly equipped with a flange 32 on each fixed leg 30, at this moment, between the both sides that corresponding two elastic elements 40 just lays respectively at this flange 32 and the corresponding fixed part 12 of this fan 10.Certainly, between this two elastic elements 40 two fixed parts 12 that also can be sheathed on this fan 10 respectively and the corresponding fixed cover 60.

Claims (10)

1. fan fixer; Be used for fixing a fan; The two ends of this fan establish respectively one have a fixing hole fixed part, the fixed leg and two of the fixing hole that this fan fixer comprises the fixed mount that is used for ccontaining this fan, be arranged in this two fixed part is sheathed on the flexible member of this fixed leg, the two ends of this fixed leg are connected to the sidewall of this fixed mount respectively; This fixed leg is convexly equipped with at least one flange, between the both sides that this two elastic elements lays respectively at this flange and the corresponding fixed part.
2. fan fixer as claimed in claim 1; It is characterized in that: this fan fixer also comprise two be sheathed on this fixed leg and respectively with the inboard contacted packing ring of this two fixed part, between the both sides that this two elastic elements lays respectively at this flange and the corresponding packing ring.
3. fan fixer as claimed in claim 1 is characterized in that: this fan fixer comprises that also two are sheathed on the two ends of this fixed leg respectively and are connected to the fixed cover of the sidewall of this fixed mount.
4. fan fixer as claimed in claim 3; It is characterized in that: each fixed leg is arranged with a draw-in groove respectively in the place, two ends; And forming a holding division respectively in end, the containing hole and of the holding division of each fixing sheathed ccontaining correspondence is placed in the protuberance of corresponding draw-in groove.
5. fan fixer as claimed in claim 1 is characterized in that: this two elastic elements is two helical springs.
6. fan fixer as claimed in claim 1 is characterized in that: this fan fixer also comprises some pads that place between this fan and this fixed mount.
7. fan fixer; Be used for fixing a fan; The two ends of this fan establish respectively one have a fixing hole fixed part; This fan fixer comprises that fixed cover and two that the fixed mount, the fixed leg that is arranged in the fixing hole of this two fixed part, two that are used for ccontaining this fan are sheathed on the two ends of this fixed leg respectively and are connected to the sidewall of this fixed mount is sheathed on the flexible member of this fixed leg, and this two elastic elements is at this two fixed part and be relatively fixed between the cover.
8. fan fixer as claimed in claim 7; It is characterized in that: each fixed leg is arranged with a draw-in groove respectively in the place, two ends; And forming a holding division respectively in end, the containing hole and of the holding division of each fixing sheathed ccontaining correspondence is placed in the protuberance of respective card slot.
9. fan fixer as claimed in claim 7 is characterized in that: this two fixed cover is processed by plastic material.
10. fan fixer as claimed in claim 7 is characterized in that: this two elastic elements is two helical springs.
CN2011100315794A 2011-01-28 2011-01-28 Fan fixing device Pending CN102625636A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011100315794A CN102625636A (en) 2011-01-28 2011-01-28 Fan fixing device
US13/207,414 US20120195738A1 (en) 2011-01-28 2011-08-11 Shockproof fan apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100315794A CN102625636A (en) 2011-01-28 2011-01-28 Fan fixing device

Publications (1)

Publication Number Publication Date
CN102625636A true CN102625636A (en) 2012-08-01

Family

ID=46565241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100315794A Pending CN102625636A (en) 2011-01-28 2011-01-28 Fan fixing device

Country Status (2)

Country Link
US (1) US20120195738A1 (en)
CN (1) CN102625636A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022007383A1 (en) * 2020-07-08 2022-01-13 苏州浪潮智能科技有限公司 Hanging-type fan module having energy dissipation function and configuration method therefor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150233388A1 (en) * 2014-02-18 2015-08-20 Ciena Corporation Telecommunications system cooling fan incorporating a compact vibration isolator
DE102016110484A1 (en) * 2016-06-07 2017-12-07 Fujitsu Limited Fan assembly for a computer system and holding device for a fan assembly
US10641293B2 (en) * 2016-09-20 2020-05-05 Dell Products L.P. Fan suspension system to provide vibration isolation, secure mounting, and thermal seal
US11537716B1 (en) 2018-11-13 2022-12-27 F5, Inc. Methods for detecting changes to a firmware and devices thereof
CN110360135B (en) * 2019-07-26 2020-11-27 萧进兴 Combined structure of external rotating brushless motor and centrifugal wind wheel
CN113357178A (en) * 2021-07-13 2021-09-07 阳光电源股份有限公司 Fan assembly and inverter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598894A (en) * 1983-09-19 1986-07-08 Nixdorf Computer Ag Fastening system for fastening a device which has two spaced holding flanges
US6692226B1 (en) * 2002-05-17 2004-02-17 Tsung-Hsien Cheng Vibration-proof fastener for a radiator
CN101290038A (en) * 2007-04-16 2008-10-22 保力马科技株式会社 Damper, and electronic component and electronic apparatus equipped with the damper

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568243A (en) * 1981-10-08 1986-02-04 Barry Wright Corporation Vibration isolating seal for mounting fans and blowers
US5316423A (en) * 1992-12-11 1994-05-31 Kin Daniel C C Acoustic isolation fastener and method for attachment
TW460109U (en) * 2000-03-15 2001-10-11 Foxconn Prec Components Co Ltd Cooling device
US6404632B1 (en) * 2001-05-04 2002-06-11 Hewlett-Packard Co. Mechanical configuration for retaining inboard mounting hardware on finned heat dissipating devices
TW578981U (en) * 2001-11-30 2004-03-01 Foxconn Prec Components Co Ltd Heat dissipating assembly
TW566572U (en) * 2003-03-07 2003-12-11 Lite On Technology Corp Flexible assembling device applied in an optical projection apparatus and its mechanism
US7357708B2 (en) * 2003-09-22 2008-04-15 Zippy Technology Corp. Anchor structure for fans
KR100721906B1 (en) * 2003-10-06 2007-05-28 삼성전자주식회사 Fan assembly
US6894897B1 (en) * 2003-12-12 2005-05-17 Lockheed Martin Corporation Structure-borne noise isolation technique and apparatus for fans and blowers
TW200421074A (en) * 2004-06-03 2004-10-16 Asia Vital Components Co Ltd A stand structure having positioning function
US7384210B2 (en) * 2004-08-24 2008-06-10 Dell Products L.P. Method and apparatus for mounting a component in an information handling system
US20060054369A1 (en) * 2004-09-13 2006-03-16 Ming-Hui Pan Support frame device with locating function
US7289321B2 (en) * 2004-11-16 2007-10-30 Hewlett-Packard Development Company, L.P. Ventilated casing for an electronic device
US7255529B2 (en) * 2004-12-17 2007-08-14 Fu Zhun Precision Industry (Shenzhen) Co., Ltd. Cooling fan mounting arrangement with vibration isolation member
KR100768895B1 (en) * 2005-07-07 2007-10-19 삼성전자주식회사 Pan assembly
TWM289019U (en) * 2005-09-07 2006-03-21 Inventec Corp Fan stand assembling structure
US20070154300A1 (en) * 2005-12-30 2007-07-05 Chien-Fa Liang Fan vibration absorber device
US7537429B2 (en) * 2006-04-06 2009-05-26 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Fan fastener for fastening a fan to a heat sink and method of using the same
US7488152B2 (en) * 2006-04-10 2009-02-10 Super Micro Computer, Inc. Vibration absorption device for a fan
US20070286725A1 (en) * 2006-06-12 2007-12-13 Steven Su Structure for assembling and disasembling a fan
US7414839B2 (en) * 2006-11-28 2008-08-19 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device having a fan holder for attachment of a fan
TWI328082B (en) * 2007-04-04 2010-08-01 Delta Electronics Inc Noiseless fan and housing thereof
CN101672432B (en) * 2008-09-11 2012-11-21 富准精密工业(深圳)有限公司 Light-emitting diode (LED) lamp
CN201349390Y (en) * 2009-01-07 2009-11-18 鸿富锦精密工业（深圳）有限公司 Heat dissipating device
US8043049B2 (en) * 2009-03-12 2011-10-25 Listan Asia Inc. Air fan damping structure
TWM408924U (en) * 2010-09-09 2011-08-01 Super Flower Comp Inc A shock-resistant fan structure
CN102566694B (en) * 2010-12-20 2016-12-28 南通大富服饰有限公司 Fan fixer and blower module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598894A (en) * 1983-09-19 1986-07-08 Nixdorf Computer Ag Fastening system for fastening a device which has two spaced holding flanges
US6692226B1 (en) * 2002-05-17 2004-02-17 Tsung-Hsien Cheng Vibration-proof fastener for a radiator
CN101290038A (en) * 2007-04-16 2008-10-22 保力马科技株式会社 Damper, and electronic component and electronic apparatus equipped with the damper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022007383A1 (en) * 2020-07-08 2022-01-13 苏州浪潮智能科技有限公司 Hanging-type fan module having energy dissipation function and configuration method therefor
US11828299B2 (en) 2020-07-08 2023-11-28 Inspur Suzhou Intelligent Technology Co., Ltd. Ceiling fan module with energy dissipation function and configuration method thereof

Also Published As

Publication number Publication date
US20120195738A1 (en) 2012-08-02

Similar Documents

Publication Publication Date Title
CN102625636A (en) Fan fixing device
US10097072B2 (en) Linear vibrator
US10307790B2 (en) Vibration motor
CN102566694B (en) Fan fixer and blower module
US20120293945A1 (en) Fixing apparatus for hard disk drive
CN104853557B (en) Fixing structure and electronic device
CN105591512B (en) A kind of linear vibration motor
KR20190002621A (en) An energy storage assembly comprising an elastic layer
US8773853B2 (en) Fan mounting apparatus for heat dissipation
US8491067B2 (en) Support device for electronic device
JP6437783B2 (en) Air conditioner compressor support structure
US20130059188A1 (en) Battery mounting device
US20140027604A1 (en) Mounting apparatus for fan
US8770932B2 (en) Fan assembly including rigid bars with mounting pads
US20130108439A1 (en) Fan module
US20140119905A1 (en) Fan structure
US20150003987A1 (en) Vibration-proof member and fan assembly having the same
US10954965B2 (en) Fan mount
US20140167544A1 (en) Frequency Altering Brace For An Electric Motor
US9890794B2 (en) Fan assembly
KR20160020321A (en) Module for Assembling Personal Computer Capable of Being Combined Desk Having Improved Efficiency of Assembling and Management
US9210827B2 (en) Automation device having a heatsink
EP2429213B1 (en) Fixing mechanism
US10804765B2 (en) Electromechanical integral motor
US20120255949A1 (en) Mounting device for driving member

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120801