CN203720761U - Cooling fan mounting structure - Google Patents
Cooling fan mounting structure Download PDFInfo
- Publication number
- CN203720761U CN203720761U CN201320828078.3U CN201320828078U CN203720761U CN 203720761 U CN203720761 U CN 203720761U CN 201320828078 U CN201320828078 U CN 201320828078U CN 203720761 U CN203720761 U CN 203720761U
- Authority
- CN
- China
- Prior art keywords
- fan
- radiator fan
- wall
- fan cover
- accommodating cavity
- 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
Links
Abstract
The utility model discloses a cooling fan mounting structure. The cooling fan mounting structure comprises a fan wall, a bottom plate, a cooling fan sleeve and a cooling fan; two sides of the fan wall are provided with mounting holes; the cooling fan is fixedly arranged in the cooling fan sleeve; the fan wall is vertically arranged on the bottom plate and is fixedly connected with the bottom plate through screws; the front end of the bottom plate is upwards bent and is matched with the fan wall to form a catching groove; the upper end face of the fan wall is provided with a plurality of positioning holes; the lower end of the cooling fan sleeve is provided with a bayonet clamped in the catching groove; the upper end of the cooling fan sleeve is provided with a lug lapped to the upper end face of the fan wall; the lug is provided with screw holes matched with the positioning holes; the lug is fixedly connected with the fan wall through screws. The cooling fan mounting structure is mounted stably, convenient to assemble and disassemble, and low in noise.
Description
Technical field
The utility model relates to heat abstractor technical field, especially relates to a kind of radiator fan mounting structure of server.
Background technology
Along with scientific and technological progress, computing machine, the high-tech products such as server have been widely used in all trades and professions, and radiator fan is as computing machine, the inner important parts of server, for ensureing that its stable normal operation plays a part very important.For the radiator fan of machine box for server heat radiation, be to be fixedly installed in cabinet by radiator fan cover at present, server can be installed many group radiator fans conventionally; the mounting structure of existing radiator fan is complicated; dismounting is all inconvenient, and built on the sand, when radiator fan moves, vibrating noise is larger.
Utility model content
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide a radiator fan mounting structure, installs firmly, easy accessibility, noise is less.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of radiator fan mounting structure, comprise fan wall, base plate, radiator fan cover and radiator fan, the both sides of fan wall are provided with mounting hole, radiator fan is fixedly installed in radiator fan cover, fan wall is vertically arranged on base plate and with described base plate and is screwed and is connected, the front end of base plate upwards bending coordinates formation catching groove with described fan wall, the upper surface of described fan wall is provided with some pilot holes, the lower end of described radiator fan cover is provided with the bayonet socket being arranged in described catching groove, the upper end of radiator fan cover is provided with the projection that is overlapped in described fan wall upper surface, described projection is provided with the screw coordinating with described pilot hole, projection is screwed and is connected with fan wall.
Described radiator fan cover, comprise the fan cover body of being made by integrally moulded, described fan cover body is provided with the accommodating cavity of installing radiator fan, the upper end open of fan cover body, the front-end and back-end of fan cover body offer respectively air vent, the fan cover distance of body both sides and the width of radiator fan adapt, and on chamber, the inner side wall of described accommodating cavity, are at least provided with the vertical draw-in groove of twice, are also provided with that some to be down wedge shape protruding stupefied on chamber, the inner side wall of accommodating cavity; Also comprise that one is arranged in the clamp in described accommodating cavity, described clamp middle part perforate, the end face of clamp convexes with the cross recess tensioning screw in the fixed orifice that is inserted in radiator fan, the both sides of clamp are provided with the card article being inserted in described draw-in groove, and the top of described card article is provided with the flexible glue with described draw-in groove interference fit.
Adopt after technique scheme, the advantage that compared to the prior art the utility model had is:
The utility model radiator fan is installed in radiator fan cover, front end at fan wall after fan wall is fixedly connected with base plate forms catching groove, the bayonet socket of radiator fan cover is arranged in the catching groove of fan wall, and then by radiator fan cover, be overlapped in screw on the projection of fan wall upper surface and the fixed orifice of radiator fan wall is firmly spirally connected, radiator fan cover can be firmly installed on fan wall, its stabilized structure, only need by screw, the pilot hole of the screw of projection and fan wall to be spirally connected, dismounting is very convenient, many group radiator fan covers can be installed on fan wall, during radiator fan operation, noise is less.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of another angle of the utility model.
Fig. 3 is the decomposition texture schematic diagram of radiator fan cover described in the utility model.
Fig. 4 is the structural representation of clamp described in the utility model.
In figure, 1: fan wall; 2: base plate; 3: radiator fan cover; 4: radiator fan; 5: clamp; 6: catching groove; 7: bayonet socket; 8: mounting hole; 9: pilot hole; 10: screw; 11: projection; 12: draw-in groove; 13: protruding stupefied; 14: fixed orifice; 15: cross recess tensioning screw; 16: card article; 17: flexible glue.
Embodiment
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, is shown in shown in Fig. 1 to Fig. 4:
A kind of radiator fan mounting structure, comprise fan wall 1, base plate 2, radiator fan cover 3 and radiator fan 4, the both sides of fan wall 1 are provided with mounting hole 8, fan wall 1 is fixedly connected with the two side of machine box for server by the mounting hole 8 of its both sides, radiator fan 4 is fixedly installed in radiator fan cover 3, fan wall 1 is vertically arranged on base plate 2 and with described base plate 2 and is screwed and is connected, the front end of base plate 2 upwards bending coordinates formation catching groove 6 with described fan wall 1, the upper surface of described fan wall 1 is provided with some pilot holes 9, the lower end of described radiator fan cover 3 is provided with the bayonet socket 7 being arranged in described catching groove 6, the upper end of radiator fan cover 3 is provided with the projection 11 that is overlapped in described fan wall 1 upper surface, when the bayonet socket 7 of radiator fan cover 3 is arranged in described catching groove 6 when interior, the projection 11 of described radiator fan cover 3 can be set up the upper surface at fan wall 1 just, described projection 11 is provided with the screw 10 coordinating with described pilot hole 9, projection 11 is screwed and is connected with fan wall 1, bayonet socket 7 can limit radiator fan cover 3 relative fan walls 1 with catching groove 6 cooperations and move forward and backward, projection 11 and fan wall 1 be screwed connection further limit radiator fan cover 3 relative fan walls Shang Xia 1 with move left and right, thereby radiator fan cover 3 is firmly connected on fan wall 1, during radiator fan 4 operation, noise is little, and only need by screw, the pilot hole 9 of the screw of projection 11 10 and fan wall 1 to be spirally connected, dismounting is very convenient, many group radiator fan covers 3 can be installed on fan wall 1.
Wherein radiator fan cover 3, comprise the fan cover body of being made by integrally moulded, described fan cover body is provided with the accommodating cavity of installing radiator fan 4, the upper end open of fan cover body, the front-end and back-end of fan cover body offer respectively air vent, the fan cover distance of body both sides and the width of radiator fan 4 adapt, on two chamber, inner side walls of described accommodating cavity, be equipped with the vertical draw-in groove in three roads 12, and three screens of corresponding formation one by one respectively of the draw-in groove 12 of two chamber, inner side walls, are equipped with four on two chamber, inner side walls of accommodating cavity and are down wedge shape protruding stupefied 13; Also comprise that one is arranged in the clamp 5 in described accommodating cavity, described clamp 5 middle part perforates, the end face of clamp 5 convexes with the cross recess tensioning screw 15 in the fixed orifice 14 that is inserted in radiator fan 4, the enjoyable cooperation for clamp 5 is fixedly connected with radiator fan 4 of fixed orifice 14 of cross recess tensioning screw 15 and radiator fan 4.The both sides of clamp 5 are provided with the card article 16 being inserted in described draw-in groove 12, and the top of described card article 16 is provided with the flexible glue 17 with described draw-in groove 12 interference fit.
Radiator fan cover 3 described in the utility model is when installing radiator fan 4, first the projection on clamp 5 is inserted in the mounting hole 8 of radiator fan 4 end faces, radiator fan 4 and clamp 5 are connected to one, then radiator fan 4 is packed in accommodating cavity from the upper end open of body, because the distance of chamber, both sides wall and the width of radiator fan 4 of accommodating cavity adapts, and chamber, the both sides wall of accommodating cavity is provided with and is obcuneate protruding stupefied 13, this is obcuneate protruding stupefied 13 from top to bottom by thick attenuation gradually, while therefore starting to put into radiator fan 4, protruding stupefied 13 the upper end of lead angle extruding on radiator fan 4 bases, make the accommodating cavity of body produce certain moulding distortion, thereby radiator fan 4 enters in accommodating cavity, after once radiator fan 4 is encased in accommodating cavity, protruding stupefied 13 upper end clamps the lead angle of the top on heat radiation part under the resilient force of the moulding distortion generation of chamber, accommodating cavity both sides wall, and then radiator fan 4 is firmly placed in accommodating cavity.When radiator fan 4 packs accommodating cavity into, the card article 16 of clamp 5 both sides be also inserted in simultaneously on the wall of chamber, accommodating cavity both sides draw-in groove 12 in, flexible glue 17 and draw-in groove 12 interference fit of clamp 5 upper ends, the effect of this flexible glue 17 is that clamp 5 is firmly clamped in draw-in groove 12, plays the effect of damping and silencing simultaneously.Because the chamber wall of accommodating cavity is provided with draw-in grooves 12 more than twice, that is to say that clamp 5 has plural screens in accommodating cavity, therefore accommodating cavity can be installed the radiator fan 4 of different-thickness, change radiator fan 4 very convenient, the effect of clamp 5 is when packing the radiator fan 4 of different-thickness into, to prevent that radiator fan 4 from moving forward and backward in accommodating cavity, plays the further fixedly effect of radiator fan 4.
The above is only better embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (2)
1. a radiator fan mounting structure, comprise fan wall (1), base plate (2), radiator fan cover (3) and radiator fan (4), the both sides of fan wall (1) are provided with mounting hole (8), radiator fan (4) is fixedly installed in radiator fan cover (3), it is characterized in that: fan wall (1) is vertically arranged at base plate (2) above and is screwed and is connected with described base plate (2), the front end of base plate (2) upwards bending coordinates formation catching groove (6) with described fan wall (1), the upper surface of described fan wall (1) is provided with some pilot holes (9), the lower end of described radiator fan cover (3) is provided with the bayonet socket (7) being arranged in described catching groove (6), the upper end of radiator fan cover (3) is provided with the projection (11) that is overlapped in described fan wall (1) upper surface, described projection (11) is provided with the screw (10) coordinating with described pilot hole (9), projection (11) is screwed and is connected with fan wall (1).
2. radiator fan mounting structure according to claim 1, it is characterized in that: described radiator fan cover (3), comprise the fan cover body of being made by integrally moulded, described fan cover body is provided with the accommodating cavity of installing radiator fan (4), the upper end open of fan cover body, the front-end and back-end of fan cover body offer respectively air vent, the fan cover distance of body both sides and the width of radiator fan (4) adapt, on chamber, the inner side wall of described accommodating cavity, be at least provided with the vertical draw-in groove of twice (12), on chamber, the inner side wall of accommodating cavity, be also provided with some wedge shapes protruding stupefied (13) that are down, also comprise that one is arranged in the clamp (5) in described accommodating cavity, described clamp (5) middle part perforate, the end face of clamp (5) convexes with the cross recess tensioning screw (15) in the fixed orifice (14) that is inserted in radiator fan (4), the both sides of clamp (5) are provided with the card article (16) being inserted in described draw-in groove (12), and the top of described card article (16) is provided with the flexible glue (17) with described draw-in groove (12) interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828078.3U CN203720761U (en) | 2013-12-16 | 2013-12-16 | Cooling fan mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828078.3U CN203720761U (en) | 2013-12-16 | 2013-12-16 | Cooling fan mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720761U true CN203720761U (en) | 2014-07-16 |
Family
ID=51159899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320828078.3U Expired - Fee Related CN203720761U (en) | 2013-12-16 | 2013-12-16 | Cooling fan mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613965A (en) * | 2019-02-28 | 2019-04-12 | 苏州浪潮智能科技有限公司 | A kind of machine box for server and its vibration damping radiator |
-
2013
- 2013-12-16 CN CN201320828078.3U patent/CN203720761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613965A (en) * | 2019-02-28 | 2019-04-12 | 苏州浪潮智能科技有限公司 | A kind of machine box for server and its vibration damping radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |