CN201486914U - Fixing device of fan - Google Patents
Fixing device of fan Download PDFInfo
- Publication number
- CN201486914U CN201486914U CN2009200707430U CN200920070743U CN201486914U CN 201486914 U CN201486914 U CN 201486914U CN 2009200707430 U CN2009200707430 U CN 2009200707430U CN 200920070743 U CN200920070743 U CN 200920070743U CN 201486914 U CN201486914 U CN 201486914U
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- China
- Prior art keywords
- fan
- those
- bearing member
- load
- grooves
- 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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Abstract
The utility model discloses a fixing device of a fan, which comprises a bearing piece and at least one fan unit. The bearing piece is provided with a plurality of mutually opposite supporting parts, wherein the supporting parts are fixedly arranged on the bearing piece and are provided with a plurality of troughs respectively. The fan unit is arranged on the bearing piece. The fan unit is provided with a fan seat body and a plurality of fan cushioning pieces connected with the fan seat body. The fan cushioning pieces are fixedly arranged on the lower side wall of the fan seat body, and are correspondingly buckled at the troughs respectively so that the fan seat body is bridged and fixed between any two mutually opposite supporting parts.
Description
Technical field
The utility model relates to a kind of fan fixer, and particularly relevant for the easy fan fixer of a kind of assembly and disassembly.
Background technique
Along with the evolution in science and technology epoch, the injection that electronic product grows with each passing day is in life now.Electronic product comprises computer, server, business machine, household appliances, communication and instrument and equipment etc., all faces to a problem-heat radiation.Main heat dissipation problem stems from central processing unit (CPU) (Central Processing Unit, CPU) heating value increases and increases along with its arithmetic speed, thereby must reduce the operating temperature of central processing unit (CPU) by the forced heat radiation mode, to keep the central processing unit (CPU) normal operation.
Traditional radiating mode, mainly be based on " air cooling ", utilize the rotating speed that constantly improves fan to dispel the heat, but incident is that blast and air quantity increase the more and more taller and bigger noise that produces, and at present on the market radiating module include radiator, radiating fin, radiation fan etc., it is formed nothing more than being fan, radiating fin and heat pipe.Though these radiating subassemblies can effectively dispel the heat, when hardware moves, also can because of self vibration or resonance produces noise.
In addition, because the space in the casing of electronic product is with highly limited, therefore when these radiating modules are disposed in the electronic product, also need consider these radiating modules self size, height and with the configuration relation of other electrical assembly, and then the problem of the dismounting radiating module of having derived.How allowing radiating module can keep cooling, quiet and easy disassembly again, is the emphasis of another designs of radiating module.
The model utility content
The utility model provides a kind of fan fixer, is suitable for being assembled in the casing, in order to heat radiation, noise-proofing and easy disassembly.
The utility model provides a kind of fan fixer, and it comprises a load-bearing member and at least one fan unit.Load-bearing member has a plurality of supporting portions respect to one another, and wherein these supporting portions are fixedly arranged on load-bearing member and have a plurality of draw-in grooves respectively.Fan unit is disposed on the load-bearing member.Fan unit has a fan pedestal and a plurality of fan shock-absorbing parts that are connected this fan pedestal, wherein these fan shock-absorbing parts be fixedly arranged on the lower wall of fan pedestal and respectively correspondence be snapped in these draw-in grooves, make the cross-over connection of fan pedestal and be fixed between these supporting portions.
In an embodiment of the present utility model, above-mentioned load-bearing member has more a plurality of frames.Base plate and these frames define a containing space jointly, and fan unit is positioned at containing space.
In an embodiment of the present utility model, above-mentioned fan unit more comprises a plurality of perforations.These perforations are adjacent to the lower wall of fan pedestal, and these draw-in grooves of corresponding in couples these supporting portions of these perforations.
In an embodiment of the present utility model, these above-mentioned fan shock-absorbing parts have a body of rod that is sheathed on these perforations and a flange that protrudes in the body of rod respectively.These flanges correspondence respectively are snapped in these draw-in grooves.
In an embodiment of the present utility model, above-mentioned load-bearing member has more a base plate.Base plate has a upper surface, and these supporting portions are formed towards the upper surface bending by the part base plate.
In an embodiment of the present utility model, these above-mentioned draw-in grooves lay respectively at the side of each supporting portion away from base plate.
In an embodiment of the present utility model, above-mentioned load-bearing member has more a plurality of containing grooves, and these supporting portions are positioned at the relative dual-side of those containing grooves respectively.
In an embodiment of the present utility model, these above-mentioned draw-in grooves comprise a plurality of hardy holes.
In an embodiment of the present utility model, above-mentioned load-bearing member is a drawing out type load-bearing member.
Based on above-mentioned, the utility model makes fan when operating with hardware because of employing has the fan unit of the fan shock-absorbing part of shock-absorbing, can be because the shock-absorbing of fan shock-absorbing part reduce noise.In addition, the mutual buckle of draw-in groove of the flange of fan shock-absorbing part and supporting portion, make fan unit be fixed on the supporting portion and be arranged in containing groove, the noise that produces except also avoiding the fan unit self vibration, when needs dismounting fan unit, can directly hold the fan pedestal withdrawing that makes progress, conveniently to carry out the maintenance and the management of fan unit.
For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and conjunction with figs. is described in detail below.
Description of drawings
Fig. 1 is the decomposing schematic representation of a kind of fan fixer of an embodiment of the present utility model.
The fan unit that Fig. 2 A illustrates Fig. 1 is positioned at the schematic perspective view of primary importance.
The fan unit that Fig. 2 B illustrates Fig. 2 A is moved to the schematic perspective view of the second place by primary importance.
Fig. 2 C is the fan unit of Fig. 2 B and the relative position schematic representation of supporting portion.
Embodiment
Fig. 1 is the decomposing schematic representation of a kind of fan fixer of an embodiment of the present utility model.Please refer to Fig. 1, in the present embodiment, fan fixer 100 is suitable for being assembled in the casing, utilizes that fan unit 120 dispels the heat, shock-absorbing, noise-proofing, and utilize load-bearing member 110 make its ease of assembly in casing and easy disassembly to keep in repair and to manage.It for example is server, computer, business machine, household appliances, communication and instrument and equipment etc. that the fan fixer 100 of present embodiment can be applied to.
Below fix and the process of separating is described further for the combination of fan fixer 100.The fan unit that Fig. 2 A illustrates Fig. 1 is positioned at the schematic perspective view of primary importance, and the fan unit that Fig. 2 B illustrates Fig. 2 A moves to the schematic perspective view of the second place by primary importance, and Fig. 2 C is the fan unit of Fig. 2 B and the relative position schematic representation of supporting portion.Please refer to Fig. 2 A, when the body of rod 124a of these fan shock-absorbing parts 124 respectively correspondence be sheathed on these perforations 126, to be fixedly arranged on the lower wall of fan pedestal 122, and when fan pedestal 122 is positioned at a primary importance P1, the corresponding respectively less aperture position that is positioned at these draw-in grooves 118a of these flanges 124b of these fan shock-absorbing parts 124.
Please also refer to Fig. 2 B and Fig. 2 C, when the flange 124b of these fan shock-absorbing parts 124 is moved toward the big aperture position of pairing these draw-in grooves 118a by the smaller opening position of pairing these draw-in grooves 118a, each fan pedestal 122 moves to a second place P2 by primary importance P1 toward each corresponding containing groove 116, and be fixed between these corresponding supporting portions 118, meaning is that these flanges 124b of these fan shock-absorbing parts 124 engages mutually with these draw-in grooves 118a of these supporting portions 118, and 122 cross-over connections of fan pedestal also are fixed between these supporting portions 118, and reach fan unit 120 is fixed in load-bearing member 110, promptly finishes the assembling of fan fixer 100.
In addition, because fan unit 120 only has only the lower rim angle to be snapped in these supporting portions 118 of load-bearing member 110, meaning is the top that the upper limb corner of fan unit 120 is exposed to these supporting portions 118, and the part that these fan units 120 expose enough allows the user grip with hand, and can easily fan unit 120 be taken out from the supporting portion 118 of load-bearing member 110, with management and the maintenance that makes things convenient for fan unit 120.
In brief, when these fan shock-absorbing parts 124 these respectively correspondence pass these perforations 126, and when the flange 124b of those fan shock-absorbing parts 124 is snapped in pairing these draw-in grooves 118a respectively, fan unit 120 is fixed between these supporting portions 118 and is arranged in containing groove 116 and the arrival location, and then fix whole fan unit 120, fan unit 120 can not moved arbitrarily or come off.In other words, the easy buckle of present embodiment utilization/separate solid mode, allow fan unit 120 can successfully assemble or dismounting in load-bearing member 110, can save time.
In sum, because fan fixer of the present utility model has the fan unit of the fan shock-absorbing part of drawing out type load-bearing member and shock-absorbing, therefore when fan fixer is applied to casing, except making that fan unit can be because the shock-absorbing of fan shock-absorbing part when operating with hardware, reduce outside the noise, when fan fixer need keep in repair or manage, also can whole fan fixer be taken out in casing by load-bearing member, and utilize the solid mode of buckle/separate, allow fan unit can successfully assemble or dismounting in load-bearing member, can save time.
Though the utility model discloses as above with embodiment; right its is not in order to limit the utility model; have in the technical field under any and know the knowledgeable usually; in not breaking away from spirit and scope of the present utility model; when doing a little change and retouching, so protection domain of the present utility model is worked as with being as the criterion that claim was defined.
Claims (9)
1. a fan fixer is characterized in that, comprising:
One load-bearing member has a plurality of supporting portions respect to one another, and wherein those supporting portions are fixedly arranged on this load-bearing member and have a plurality of draw-in grooves respectively; And
At least one fan unit, be disposed on this load-bearing member, this fan unit has a fan pedestal and a plurality of fan shock-absorbing parts that are connected this fan pedestal, wherein those fan shock-absorbing parts are fixedly arranged on the lower wall of this fan pedestal, and correspondence is snapped in those draw-in grooves respectively, makes this fan pedestal cross-over connection and is fixed between wantonly two those supporting portions respect to one another.
2. fan fixer as claimed in claim 1 is characterized in that, this load-bearing member has more a plurality of frames and a base plate, and this base plate and those frames define a containing space jointly, and this fan unit is positioned at this containing space.
3. fan fixer as claimed in claim 1 is characterized in that this fan unit more comprises a plurality of perforations, is adjacent to the lower wall of this fan pedestal, and those draw-in grooves of corresponding in couples those supporting portions of those perforations.
4. fan fixer as claimed in claim 3 is characterized in that, those fan shock-absorbing parts have a body of rod that is sheathed on those perforations and a flange that protrudes in this body of rod respectively, and those flanges correspondence respectively are snapped in those draw-in grooves.
5. fan fixer as claimed in claim 1 is characterized in that this load-bearing member has more a base plate, and this base plate has a upper surface, and those supporting portions are formed towards this upper surface bending by this base plate of part.
6. fan fixer as claimed in claim 5 is characterized in that, those draw-in grooves lay respectively at respectively this supporting portion away from a side of this base plate.
7. fan fixer as claimed in claim 1 is characterized in that this load-bearing member has more a plurality of containing grooves, and those supporting portions are positioned at the relative dual-side of those containing grooves respectively.
8. fan fixer as claimed in claim 1 is characterized in that those draw-in grooves comprise a plurality of hardy holes.
9. fan fixer as claimed in claim 1 is characterized in that, this load-bearing member is a drawing out type load-bearing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200707430U CN201486914U (en) | 2009-04-20 | 2009-04-20 | Fixing device of fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200707430U CN201486914U (en) | 2009-04-20 | 2009-04-20 | Fixing device of fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486914U true CN201486914U (en) | 2010-05-26 |
Family
ID=42425791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200707430U Expired - Fee Related CN201486914U (en) | 2009-04-20 | 2009-04-20 | Fixing device of fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467204A (en) * | 2010-11-18 | 2012-05-23 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing device |
| CN102711412A (en) * | 2011-03-28 | 2012-10-03 | 鸿富锦精密工业（深圳）有限公司 | Fan module and electronic device with same |
| CN104632684A (en) * | 2013-11-08 | 2015-05-20 | 英业达科技有限公司 | Fan module and main case using same |
-
2009
- 2009-04-20 CN CN2009200707430U patent/CN201486914U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467204A (en) * | 2010-11-18 | 2012-05-23 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing device |
| CN102711412A (en) * | 2011-03-28 | 2012-10-03 | 鸿富锦精密工业（深圳）有限公司 | Fan module and electronic device with same |
| CN102711412B (en) * | 2011-03-28 | 2015-05-20 | 鸿富锦精密工业（深圳）有限公司 | Fan module and electronic device with same |
| CN104632684A (en) * | 2013-11-08 | 2015-05-20 | 英业达科技有限公司 | Fan module and main case using same |
| CN104632684B (en) * | 2013-11-08 | 2017-02-15 | 英业达科技有限公司 | Fan module and main case using same |
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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: 20100526 Termination date: 20140420 |