CN201600637U - Fan fixing device - Google Patents
Fan fixing device Download PDFInfo
- Publication number
- CN201600637U CN201600637U CN2009203192972U CN200920319297U CN201600637U CN 201600637 U CN201600637 U CN 201600637U CN 2009203192972 U CN2009203192972 U CN 2009203192972U CN 200920319297 U CN200920319297 U CN 200920319297U CN 201600637 U CN201600637 U CN 201600637U
- Authority
- CN
- China
- Prior art keywords
- fan
- assembly wall
- damping portion
- face
- wall
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
-
- 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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20727—Forced ventilation of a gaseous coolant within server blades for removing heat from heat source
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
A fan fixing device comprises a housing, a mounting frame and a shock absorption piece, wherein, the mounting frame fixed in the housing comprises a first mounting wall and a second mounting wall; a fan provided with a first end surface is mounted between the first and the second mounting walls through the shock absorption piece; the shock absorption piece comprises a first shock absorption part and a second shock absorption part; a fixing wall is fixed on the first mounting wall; the first shock absorption part is positioned between the fixing wall and the first mounting wall; and the second shock absorption part is positioned between the first mounting wall and the first end surface of the fan.
Description
Technical field
The utility model relates to a kind of fan fixer, relates in particular to a kind of fan fixer with shock absorber part.
Background technology
Along with development of science and technology, the continuous research and development and the progress of electron trade, the function of computer from strength to strength, the integrated level of electronic equipment is also more and more higher, the power of chip is multiplied, heat density sharply rises.Especially for server system.The formation of server and computer have a lot of similarities, all if any central processing unit (CPU), internal memory, hard disk, various buses or the like, only it is that various share service (network, database, file, printing etc.) and otherwise performance application can be provided, its high-performance is mainly reflected in high-speed arithmetic capability, for a long time reliability service, powerful aspects such as external data handling capacity, is the maincenter and the informationalized core of network.In case and server breaks down, the economic loss that it brought will be difficult to expect.
Keep the continual work of server, it is most important that the heat-sinking capability of server inside just seems, not having radiator fan powerful, that continue is not on your life, and when using high frequency CPU and disk array technology in the server, it is more important that heat dissipation problem just seems.Yet rotation speed of the fan is high more, and vibrations are just big more.When using screw to be fixed in fan in the computer chassis, after computer chassis is given a shock, can produce noise between screw and its contacted ironware.
The utility model content
In view of above content, be necessary to provide a kind of fan fixer with shock absorber part.
A kind of fan fixer, include casing, erecting frame and shock absorber part, described erecting frame is fixed in the described casing, and include first assembly wall and second assembly wall, described fan has one first end face, described fan is installed between described first assembly wall and second assembly wall by described shock absorber part, described shock absorber part includes the first damping portion and the second damping portion, described first assembly wall is fixed with a fixation wall, the described first damping portion is positioned between the described fixation wall and first assembly wall, and the described second damping portion is positioned between first end face of described first assembly wall and fan.
Preferably, the described first damping portion is roughly rounded.
Preferably, the diameter of the described second damping portion is less than the diameter of the described first damping portion.
Preferably, described shock absorber part includes a junction, and described connecting portion is connected between the described first damping portion and the second damping portion.
Preferably, the diameter of described connecting portion is less than the diameter of the described second damping portion.
Preferably, described first assembly wall offers pickup groove, and described connecting portion is contained in described pickup groove.
Preferably, the diameter of the described second damping portion is greater than the width of described pickup groove.
Preferably, described fan have one with the described first end face second opposed end face, be fixed with described shock absorber part between described second end face and second assembly wall.
Preferably, the second damping portion of described shock absorber part is positioned between described second end face and described second assembly wall.
Compared with prior art, the first damping portion of the shock absorber part in the said fans stationary installation is positioned between the described fixation wall and first assembly wall in order to intercepting fixation wall and described first assembly wall, and the second damping portion is positioned between first end face of described fan and first assembly wall in order to intercept first end face and first assembly wall.Like this, just can when described fixation wall and the vibrations of first assembly wall, reduce the vibration amplitude of fan.
Description of drawings
Fig. 1 is a three-dimensional exploded view of a better embodiment of the utility model fan fixer.
Fig. 2 is the casing of the utility model fan fixer and a three-dimensional exploded view of erecting frame
Fig. 3 is a stereographic map of shock absorber part among Fig. 1.
Fig. 4 is the assembly drawing of Fig. 1.
Fig. 5 is the enlarged drawing of V part among Fig. 4.
Fig. 6 is the enlarged drawing of VI part among Fig. 4.
The main element symbol description
Embodiment
See also Fig. 1 and Fig. 2, a better embodiment of the utility model fan fixer comprises that a casing 10, is installed in erecting frame 20 and the some shock absorber parts 30 in the described casing 10.
Described casing 10 comprises a diapire 11 and two sidewalls 13,14 perpendicular to described diapire 11.Described sidewall 13 is parallel to described sidewall 14.
Described erecting frame 20 comprises a fixation wall 21, one and first assembly wall 23 that is fixed together of described fixation wall 21, and second assembly wall 25 that is parallel to described first assembly wall 23.Described fixation wall 21 is fixed on described diapire 11 and the sidewall 13,14, and is vertically connected between sidewall 13 and the sidewall 14.Described fixation wall 21 is a stiffening plate, and offers some through holes 211.Described first assembly wall 23 is fixed on the described fixation wall 21 by locking mode etc., and is fixed on described diapire 11 and the sidewall 13,14.Described first assembly wall 23 offers some air vents 230, and offers plurality of fixed groove 231 at the coboundary of air vent 230.Each pickup groove 231 comprises an introduction part 2311 and a holding part 2313 that communicates with described introduction part 2311.The width of described introduction part 2311 is greater than the width of described holding part 2313.Described second assembly wall 25 is fixed on described diapire 11 and the sidewall 13,14.Described second assembly wall 25 offers some air vents 251, and offers some locating slots 253 at the coboundary of air vent 251.Each locating slot 253 comprises that the portion of slipping into 2531 and slips into the resettlement section 2533 that portion 2531 communicates with described.The described width that slips into the width of portion 2531 greater than described resettlement section 2533.
Plurality of fans 40 can be installed between described first assembly wall 23 and second assembly wall 25, and each fan 40 comprises two relative first end face 41 and second end faces 43.Four corners of described first end face 41 respectively offer a clamping hole 411.Four corners of described second end face 43 are respectively offered a clamping hole 431.
See also Fig. 3, described shock absorber part 30 comprises that one first damping portion 31, a connecting portion 33, that connects the described first damping portion 31 are connected in the second damping portion 35 of described connecting portion 33, an and extension 37 that connects the described second damping portion 35.Described in the present embodiment shock absorber part 30 is a damping nail that uses rubber to make, and in other embodiments, described shock absorber part 30 also can be other structures with shock-absorbing function of being made by other materials.The described first damping portion 31 is roughly rounded, can also can be positioned at the outside of described second assembly wall 25 in order to intercept the described fixation wall 21 and first assembly wall 23 between the described fixation wall 21 and first assembly wall 23.The diameter of the described first damping portion 31 is greater than the width of the pickup groove 231 of described first assembly wall 23, also greater than the width of the locating slot 253 of described second assembly wall 25.Described connecting portion 33 is less than the introduction part 2311 of pickup groove 231 and the width of holding part 2313, can be contained in the holding part 2313 in the pickup groove 231 of described first assembly wall 23; Also, can be contained in the resettlement section 2533 in the locating slot 253 less than the portion that slips into 2531 of the locating slot 253 of second assembly wall 25 and the width of resettlement section 2533.The described second damping portion 35 is roughly rounded, and its diameter is less than the diameter of the described first damping portion 31, but greater than the diameter of described connecting portion 33; And can be between first end face 41 and first assembly wall 23 of described fan 40, in order to intercept described first end face 41 and described first assembly wall 23; Again can be between second end face 43 and second assembly wall 25 of described fan 40, in order to intercept described second end face 43 and described second assembly wall 25.The diameter of the described second damping portion 35 is greater than the width of described pickup groove 231, also greater than the width of described locating slot 253.Described extension 37 can be positioned in the clamping hole 411,431 of first end face 41, second end face 43 of described fan 40.Be formed with some protuberances 371,373 on the described extension 37 at interval.Described protuberance 371 convenient described shock absorber parts 30 are fastened in the clamping hole 411,431.
See also Fig. 4, during assembling, two shock absorber part 30 correspondences are fastened in two clamping holes 411 at top place of first end face 41 of described fan 40, two shock absorber part 30 correspondences are fastened in two clamping holes 431 at place, top of second end face 43.At this moment, the first damping portion 31 of each shock absorber part 30, connecting portion 33 and the second damping portion 35 are positioned at the outside of first end face 41 of fan 40; The extension 37 adjacent with the second damping portion 35 of each shock absorber part 30 is fastened in the clamping hole 411,431, the extension 37 of each shock absorber part 30 extend to first end face 41 and second end face 43 between.
During use, the first damping portion 31 of the shock absorber part 30 on first end face 41 of fan 40 separates described fixation wall 21 with described first assembly wall 23; The second damping portion 35 of the shock absorber part 30 on described first end face 41 separates described first end face 41 with described first assembly wall 23; Second end face 43 and second assembly wall 25 are separated by the second damping portion 35 of the shock absorber part 30 on second end face 43 of fan 40, like this, just can reduce the vibration amplitude of fan 40 when described fixation wall 21, first assembly wall 23 and 25 vibrations of second assembly wall.
During dismounting, fan 40 is extracted from the fixation wall 21 and second assembly wall 25, each shock absorber part 30 is pulled out from clamping hole 411,431 got final product.
Claims (10)
1. fan fixer, include casing, erecting frame and shock absorber part, described erecting frame is fixed in the described casing, and include first assembly wall and second assembly wall, described fan has one first end face, described fan is installed between described first assembly wall and second assembly wall by described shock absorber part, it is characterized in that: described shock absorber part includes the first damping portion and the second damping portion, described casing also comprises a fixation wall, the described first damping portion is positioned between the described fixation wall and first assembly wall, and the described second damping portion is positioned between one first end face of described first assembly wall and fan.
2. fan fixer as claimed in claim 1 is characterized in that: the described first damping portion is roughly rounded.
3. fan fixer as claimed in claim 1 is characterized in that: the diameter of the described second damping portion is less than the diameter of the described first damping portion.
4. fan fixer as claimed in claim 3 is characterized in that: described shock absorber part includes a junction, and described connecting portion is connected between the described first damping portion and the second damping portion.
5. fan fixer as claimed in claim 4 is characterized in that: the diameter of described connecting portion is less than the diameter of the described second damping portion.
6. fan fixer as claimed in claim 4 is characterized in that: described first assembly wall offers pickup groove, and described connecting portion is contained in described pickup groove.
7. fan fixer as claimed in claim 5 is characterized in that: the diameter of the described second damping portion is greater than the width of described pickup groove.
8. fan fixer as claimed in claim 1 is characterized in that: described fan have one with the described first end face second opposed end face, described fan fixer also includes the shock absorber part that is fixed on described second end face and second assembly wall.
9. fan fixer as claimed in claim 8 is characterized in that: be fixed on shock absorber part on described second end face and comprise second a damping portion between described second end face and described second assembly wall.
10. fan fixer as claimed in claim 1 is characterized in that: described fixation wall is fixed on described first assembly wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203192972U CN201600637U (en) | 2009-12-31 | 2009-12-31 | Fan fixing device |
| US12/771,134 US20110158791A1 (en) | 2009-12-31 | 2010-04-30 | Fan assembly with vibration absorbing member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203192972U CN201600637U (en) | 2009-12-31 | 2009-12-31 | Fan fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600637U true CN201600637U (en) | 2010-10-06 |
Family
ID=42811700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203192972U Expired - Fee Related CN201600637U (en) | 2009-12-31 | 2009-12-31 | Fan fixing device |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20110158791A1 (en) |
| CN (1) | CN201600637U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541220A (en) * | 2010-12-30 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN103458650A (en) * | 2012-05-31 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing device |
| CN102541220B (en) * | 2010-12-30 | 2016-11-30 | 重庆界威模具股份有限公司 | Fan module |
| CN107515655A (en) * | 2017-08-18 | 2017-12-26 | 郑州云海信息技术有限公司 | A kind of reinforcement anti-return blower tray towards 2U servers |
| CN108829215A (en) * | 2018-06-11 | 2018-11-16 | 北京优立方科技有限公司 | A kind of fixed device of fan hot plug and its assemble method |
| CN110389632A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | fixing buckle and fan module |
| CN111795010A (en) * | 2020-07-08 | 2020-10-20 | 苏州浪潮智能科技有限公司 | Hanging type fan module with energy dissipation function and setting method thereof |
| CN118128773A (en) * | 2024-05-06 | 2024-06-04 | 江苏海建船舶设备有限公司 | Marine axial fan |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678632A (en) * | 2011-03-07 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Combined fan |
| CN102996523A (en) * | 2011-09-13 | 2013-03-27 | 鸿富锦精密工业（深圳）有限公司 | Radiating fan |
| US9157442B2 (en) * | 2012-05-17 | 2015-10-13 | Asia Vital Components Co., Ltd. | Fan with integrated vibration absorbing structure |
| CN104235035A (en) * | 2013-06-18 | 2014-12-24 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN104427832B (en) * | 2013-09-06 | 2017-03-01 | 纬创资通股份有限公司 | Rapid dismounting apparatus and electronic equipment |
| CN106647969A (en) * | 2016-12-12 | 2017-05-10 | 英业达科技有限公司 | Server |
| DE102017126897A1 (en) * | 2017-11-15 | 2019-05-16 | Fujitsu Client Computing Limited | Computer arrangement with air guide element and air guide element |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5316423A (en) * | 1992-12-11 | 1994-05-31 | Kin Daniel C C | Acoustic isolation fastener and method for attachment |
| US6894897B1 (en) * | 2003-12-12 | 2005-05-17 | Lockheed Martin Corporation | Structure-borne noise isolation technique and apparatus for fans and blowers |
| JP4652759B2 (en) * | 2004-09-17 | 2011-03-16 | キヤノン株式会社 | Fan unit and optical device |
| US7254020B2 (en) * | 2004-12-17 | 2007-08-07 | Zippy Technology Corp. | Fan assembly for a power supply |
| US20070154300A1 (en) * | 2005-12-30 | 2007-07-05 | Chien-Fa Liang | Fan vibration absorber device |
| CN101639719B (en) * | 2008-07-31 | 2011-06-15 | 英业达股份有限公司 | Fan module |
| CN101639084A (en) * | 2008-07-31 | 2010-02-03 | 英业达股份有限公司 | Fan module |
-
2009
- 2009-12-31 CN CN2009203192972U patent/CN201600637U/en not_active Expired - Fee Related
-
2010
- 2010-04-30 US US12/771,134 patent/US20110158791A1/en not_active Abandoned
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541220A (en) * | 2010-12-30 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Fan module |
| CN102541220B (en) * | 2010-12-30 | 2016-11-30 | 重庆界威模具股份有限公司 | Fan module |
| CN103458650A (en) * | 2012-05-31 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing device |
| CN103458650B (en) * | 2012-05-31 | 2016-12-07 | 马国旭 | Fan fixer |
| CN107515655A (en) * | 2017-08-18 | 2017-12-26 | 郑州云海信息技术有限公司 | A kind of reinforcement anti-return blower tray towards 2U servers |
| CN110389632A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | fixing buckle and fan module |
| CN108829215A (en) * | 2018-06-11 | 2018-11-16 | 北京优立方科技有限公司 | A kind of fixed device of fan hot plug and its assemble method |
| CN111795010A (en) * | 2020-07-08 | 2020-10-20 | 苏州浪潮智能科技有限公司 | Hanging type fan module with energy dissipation function and setting method thereof |
| CN111795010B (en) * | 2020-07-08 | 2021-10-01 | 苏州浪潮智能科技有限公司 | Hanging type fan module with energy dissipation function and setting method thereof |
| 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 |
| CN118128773A (en) * | 2024-05-06 | 2024-06-04 | 江苏海建船舶设备有限公司 | Marine axial fan |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110158791A1 (en) | 2011-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20111231 |