CN103729044B - Cooling fan sleeve - Google Patents
Cooling fan sleeve Download PDFInfo
- Publication number
- CN103729044B CN103729044B CN201310686916.2A CN201310686916A CN103729044B CN 103729044 B CN103729044 B CN 103729044B CN 201310686916 A CN201310686916 A CN 201310686916A CN 103729044 B CN103729044 B CN 103729044B
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- Prior art keywords
- radiator fan
- clamp
- accommodating cavity
- cooling fan
- groove
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a cooling fan sleeve which comprises a body made through integral forming of plastic and a clamping plate. The body is provided with a containing cavity with a cooling fan, the upper end of the body is open, ventilation holes are formed at the front end and the rear end of the containing cavity, distance between two sides of the body is matched with width of the cooling fan, at least two vertical clamping grooves are arranged on the inner-side cavity wall of the containing cavity, a plurality of inverted-wedge-shaped ribs are further arranged on the inner-side cavity wall of the containing cavity, the clamping plate is arranged in the containing cavity in a clamped manner, a hole is formed in the middle of the clamping plate, the end face of the clamping plate is convexly provided with convex columns arranged in fixing holes of the cooling fan in an inserted manner, clamping strips arranged in the clamping grooves in an inserted manner are arranged on two sides of the clamping plate, and flexible glue in interference fit with the clamping grooves is arranged on the upper portions of the clamping strips. Cooling fans different in thickness can be mounted in the cooling fan sleeve, and the cooling fan sleeve is convenient and stable in mounting and small in noise.
Description
Technical field
The present invention relates to heat abstractor technical field, especially relate to a kind of radiating fan for computer set.
Background technology
With scientific and technological progress, computer, the high-tech product such as server is widely used to all trades and professions, radiator fan
As the important part of computer, server internal, play very important effect for ensureing that it stablizes normal operation.Use at present
In the radiator fan of machine box for server radiating, it is to be fixedly installed in cabinet by radiator fan set, radiator fan is arranged with dress
If the accommodating cavity of radiator fan, a radiator fan only installed by common radiator fan set, also in order to increase radiating effect
Two radiator fans can be installed simultaneously, and the thickness of the existing radiator fan for server is not quite similar, therefore server
Need to change corresponding radiator fan set in the different radiator fan of replacing thickness simultaneously, cause to server hardware maintenance all
How inconvenient, in addition also there is installation built on the sand in existing radiator fan set, larger the asking of vibrating noise when radiator fan runs
Topic.
Content of the invention
The deficiency existing for above-mentioned prior art, it is an object of the invention to provide a radiator fan set, can install difference
The radiator fan of thickness, easy for installation firm, noise is less.
To achieve these goals, the technical solution adopted in the present invention is：
A kind of radiator fan set, including by the integrally moulded body made, described body is provided with installing radiator fan
Accommodating cavity, the upper end open of body, the front-end and back-end of body offer air vent, the distance of body both sides and radiating respectively
The width of fan is adapted, and the inner side cavity wall of described accommodating cavity is up to provided with the vertical draw-in groove of twice, the inboard cavity of accommodating cavity less
It is additionally provided with some convex stupefied in reverse wedge shape on wall；Also include a clamp being arranged in described accommodating cavity, perforate in the middle part of described clamp,
The end face of clamp is convexly equipped with the projection of the fixing in the hole being inserted in radiator fan, and the both sides of clamp are provided with and are inserted in described draw-in groove
Card article, the top of described card article is provided with the flexible glue with described draw-in groove interference fit.
Wherein, described body rear end is provided with upper shed line hole, and described clamp is provided with and is matched with described upper shed line hole
The under shed line hole closing.Described clamp is provided with shifting block.Described projection is cross recess tensioning screw.The both sides of described accommodating cavity
Cavity wall be equipped with draw-in groove described in three roads and four described convex stupefied.
After technique scheme, the invention has the advantages that compared with the prior art,：
When radiator fan of the present invention is enclosed within installation radiator fan, first by the projection insertion radiator fan end on clamp
The installation in the hole in face so that radiator fan is connected to one with clamp, then by radiator fan from the upper end open of body
Load in accommodating cavity, the distance of both sides cavity wall and the width of radiator fan due to accommodating cavity are adapted, and the both sides of accommodating cavity
Cavity wall is provided with obcuneate convex stupefied, and this is obcuneate convex stupefied gradually thinning by thickness from top to bottom, therefore begins place into radiating
During fan, the chamfering on radiator fan base extrudes convex stupefied upper end so that the accommodating cavity of body produces certain plastic deformation, from
And radiator fan enters in accommodating cavity, after radiator fan is encased in accommodating cavity, convex stupefied upper end is in accommodating cavity both sides
By the chamfering clamping of the top on radiator fan under the resilient force that the plastic deformation of cavity wall produces, and then radiator fan is steady
Admittedly be placed in accommodating cavity.While radiator fan loads accommodating cavity, the card article of clamp both sides is also inserted in accommodating simultaneously
In the cavity wall of chamber both sides draw-in groove in, the flexible glue of clamp upper end and draw-in groove interference fit, the effect of this flexible glue is to consolidate clamp
Be clamped in draw-in groove, simultaneously work as the effect of damping and silencing.Because the cavity wall of accommodating cavity is provided with the draw-in groove of more than twice,
That is clamp has plural screens in accommodating cavity, therefore accommodating cavity can install the radiator fan of different-thickness, more
Change that radiator fan is very convenient, the effect of clamp is to prevent radiator fan in accommodating cavity when loading the radiator fan of different-thickness
Inside move forward and backward, play the effect fixing radiator fan further.
Brief description
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the present invention and the decomposition texture schematic diagram of radiator fan.
Fig. 2 is the perspective view of clamp of the present invention.
Fig. 3 installs the structural representation of two radiator fans for the present invention.
Fig. 4 installs the structural representation of a radiator fan for the present invention.
In figure, 1：Body；11：Draw-in groove；12：Convex stupefied；13：Upper shed line hole；2：Clamp；21：Card article；22：Flexible glue；
23：Shifting block；24：Under shed line hole；25：Projection；3：Radiator fan；31：Fixing hole.
Specific embodiment
Described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
Embodiment, as shown in Fig. 1 to Fig. 4：
A kind of radiator fan set, including by the integrally moulded body 1 made, described body 1 is provided with installing radiation air
The accommodating cavity of fan 3, the upper end open of body 1, the front-end and back-end of body 1 offer air vent, the distance of body 1 both sides respectively
It is adapted with the width of radiator fan 3, two inner side cavity wall of described accommodating cavity are equipped with the vertical draw-in groove in three roads 11, and in two
The draw-in groove 11 of side chamber wall corresponds three screens of formation respectively, and it is in reverse wedge shape that two inner side cavity wall of accommodating cavity are equipped with four
Convex stupefied 12；Also include a clamp 2 being arranged in described accommodating cavity, the middle part perforate of described clamp 2, the end face of clamp 2 is convexly equipped with
It is inserted in the projection 25 in the fixing hole 31 of radiator fan 3, the both sides of clamp 2 are provided with the card article being inserted in described draw-in groove 11
21, the top of described card article 21 is provided with the flexible glue 22 with described draw-in groove 11 interference fit.
Wherein, described body 1 rear end is provided with upper shed line hole 13, and described clamp 2 is provided with and described upper shed line hole
The under shed line hole 24 that 13 match, upper shed line hole 13 and under shed line hole 24 coordinate the power supply of radiator fan 3
Line card is tight.Described clamp 2 is provided with shifting block 23, lifts this shifting block 23 and can take off radiator fan 3.Described projection 25 is cross recess
Tensioning screw, tensioning screw is used for being fixedly connected clamp 2 with radiator fan 3 with fixing hole 31 interference fit of radiator fan 3.
This radiator fan set, can install the radiator fan 3 of different-thickness, easy for installation firm, noise is less.And this dissipates
Hot-air fan set can be additionally used in installing one or two radiator fans 3, and the view of two radiator fans 3 of installing is referring to figure
3, the view of one radiator fan 3 of installing is referring to Fig. 4.
The above is only the better embodiment of the present invention, therefore the construction described in all scopes according to present patent application,
Equivalence changes or modification that feature and principle are done, are all included in the range of present patent application.
Claims (3)
1. a kind of radiator fan set, including by the integrally moulded body (1) made, described body (1) is provided with installing radiating
The accommodating cavity of fan (3), the upper end open of body (1), the front-end and back-end of body (1) offer air vent, body (1) respectively
The width of the distance of both sides and radiator fan (3) be adapted it is characterised in that：The inner side cavity wall of described accommodating cavity is up to provided with less
The vertical draw-in groove of twice (11), the inner side cavity wall of accommodating cavity is additionally provided with some convex in reverse wedge shape stupefied (12)；Also include a card to set
Clamp (2) in described accommodating cavity, perforate in the middle part of described clamp (2), the end face of clamp (2) is convexly equipped with and is inserted in radiator fan
(3) the projection (25) in fixing hole (31), the both sides of clamp (2) are provided with the card article (21) being inserted in described draw-in groove (11),
The top of described card article (21) is provided with the flexible glue (22) with described draw-in groove (11) interference fit；Described body (1) rear end is provided with
Opening line hole (13), described clamp (2) is provided with the under shed line hole (24) matching with described upper shed line hole (13)；
Described clamp (2) is provided with shifting block (23).
2. radiator fan according to claim 1 set it is characterised in that：Described projection (25) is cross recess tensioning screw.
3. radiator fan according to claim 1 set it is characterised in that：The both sides cavity wall of described accommodating cavity is equipped with three roads
Described draw-in groove (11) and four described convex stupefied (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686916.2A CN103729044B (en) | 2013-12-16 | 2013-12-16 | Cooling fan sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686916.2A CN103729044B (en) | 2013-12-16 | 2013-12-16 | Cooling fan sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103729044A CN103729044A (en) | 2014-04-16 |
| CN103729044B true CN103729044B (en) | 2017-02-15 |
Family
ID=50453155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310686916.2A Active CN103729044B (en) | 2013-12-16 | 2013-12-16 | Cooling fan sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103729044B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666476A (en) * | 2017-03-28 | 2018-10-16 | 苏州科瓴精密机械科技有限公司 | Battery pack assembly, electric tool, assembling structure, gasoline engine and garden instrument |
| CN109989948A (en) * | 2017-12-29 | 2019-07-09 | 鸿富锦精密工业(武汉)有限公司 | Fan guard and fan mould group with the fan guard |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523174Y (en) * | 2001-08-21 | 2002-11-27 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing stand |
| CN2556407Y (en) * | 2002-07-17 | 2003-06-18 | 乔梁 | Support of fan |
| CN203720762U (en) * | 2013-12-16 | 2014-07-16 | 黄承星 | Cooling fan sleeve |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462568C (en) * | 2005-07-09 | 2009-02-18 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing device combination |
-
2013
- 2013-12-16 CN CN201310686916.2A patent/CN103729044B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523174Y (en) * | 2001-08-21 | 2002-11-27 | 鸿富锦精密工业（深圳）有限公司 | Fan fixing stand |
| CN2556407Y (en) * | 2002-07-17 | 2003-06-18 | 乔梁 | Support of fan |
| CN203720762U (en) * | 2013-12-16 | 2014-07-16 | 黄承星 | Cooling fan sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103729044A (en) | 2014-04-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161209 Address after: 266045 Shandong province Qingdao City, Zhengzhou Road No. 43 building 130 room A Applicant after: Qingdao Rubber Valley Intellectual Property Co.,Ltd. Address before: 246300 Qianshan City, Anqing Province, Township Red Star Haruki Chong Chong Group No. 21 Applicant before: Huang Chengxing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191009 Address after: 314500, building 288, 2 Avenue, Indus street, Tongxiang, Zhejiang, Jiaxing Patentee after: Zhejiang harvest Network Technology Co., Ltd. Address before: 266045 Shandong province Qingdao City, Zhengzhou Road No. 43 building 130 room A Patentee before: Qingdao Rubber Valley Intellectual Property Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 226600 No. 28 Huayuan Road, Haian Town, Haian City, Nantong City, Jiangsu Province Patentee after: Nantong Zhihe Electric Co.,Ltd. Address before: 314500, building 288, 2 Avenue, Indus street, Tongxiang, Zhejiang, Jiaxing Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY Co.,Ltd. |