CN205605463U - Novel computer radiating fan - Google Patents
Novel computer radiating fan Download PDFInfo
- Publication number
- CN205605463U CN205605463U CN201620236371.4U CN201620236371U CN205605463U CN 205605463 U CN205605463 U CN 205605463U CN 201620236371 U CN201620236371 U CN 201620236371U CN 205605463 U CN205605463 U CN 205605463U
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- novel computer
- blade
- fixed frame
- fan
- array
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Abstract
The utility model discloses a novel computer radiating fan, a serial communication port, novel computer radiating fan contain a fixed part and a fan portion, the fixed part contain the fixed frame of a square, fixed frame's bottom be equipped with a motor welt, fixed frame's inner wall on be equipped with a whirl plate array of constituteing by whirl plate, fan portion contain a driving motor, driving motor's the blade array that upwards is equipped with a blades week, the edge of blade be equipped with a vortex breach respectively, vortex breach with whirl plate cooperate, the upper surface of blade on be equipped with a stationary flow arc groove array that becomes by curved stationary flow arc bank of cells respectively. This novel computer radiating fan simple structure, low cost, the effect is obvious, and the practicality is strong.
Description
Technical field
This utility model relates to a kind of computer heat radiating device, more precisely, be a kind of novel computer radiator fan.
Background technology
Along with improving constantly of computing power, the heat dispersion of computer also needs to improve constantly.Existing fan cooling many employings vertical ventilation structure, air quantity is limited, and radiating effect is not good enough.
Utility model content
This utility model mainly solves the technical problem existing for prior art, thus provides a kind of novel computer radiator fan.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of novel computer radiator fan, it is characterized in that, described novel computer radiator fan comprises a fixed part and a fan portion, described fixed part comprises a tetragonal fixed frame, the bottom of described fixed frame is provided with a motor liner plate, the inwall of described fixed frame is provided with a vortex board array being made up of vortex board, described fan portion comprises a driving motor, the described circumference driving motor is provided with the array of vanes of a blade composition, the edge of described blade is respectively equipped with an eddy current breach, described eddy current breach matches with described vortex board, a current stabilization arc groove array being made up of the current stabilization arc groove of arc it is respectively equipped with on the upper surface of described blade.
As this utility model preferred embodiment, described vortex board is arranged on the inwall of fixed frame obliquely.
When novel computer radiator fan of the present utility model has the advantage that use, after driving electric motor starting, the eddy current breach of blade edge can form, at the afterbody of blade, the eddy airstream that a spiral is descending, eddy airstream relends and helps vortex board to blow to obliquely on radiating surface, compare vertical ventilation, these obliquely vortex air-supply substantially increase air supply areas, substantially increase radiating efficiency.It addition, utilize the current stabilization arc groove on the upper surface of blade, can effectively reduce the noise of blade high-speed rotation, improve the comfortableness of the use of radiator fan.This novel computer cooling fan structure is simple, with low cost, and effect is obvious, practical.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of novel computer radiator fan of the present utility model；
Fig. 2 is the stereochemical structure decomposing schematic representation of the novel computer radiator fan in Fig. 1；
Fig. 3 is the details enlarged diagram of the a-quadrant of the novel computer radiator fan in Fig. 2；
Fig. 4 is the details enlarged diagram in the B region of the novel computer radiator fan in Fig. 2；
Wherein,
1, novel computer radiator fan；2, fixed part；21, fixed frame；22, motor liner plate；23, vortex board；3, fan portion；31, motor is driven；32, blade；33, current stabilization arc groove；34, eddy current breach.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
As shown in Figures 1 to 4, this novel computer radiator fan 1 comprises fixed part 2 and a fan portion 3, this fixed part 2 comprises a tetragonal fixed frame 21, the bottom of this fixed frame 21 is provided with a motor liner plate 22, the inwall of this fixed frame 21 is provided with a vortex board array being made up of vortex board 23, this fan portion 3 comprises a driving motor 31, the circumference of this driving motor 31 is provided with the array of vanes of blade 32 composition, the edge of this blade 32 is respectively equipped with an eddy current breach 34, this eddy current breach 34 matches with this vortex board 23, a current stabilization arc groove array being made up of the current stabilization arc groove 33 of arc it is respectively equipped with on the upper surface of this blade 32.
This vortex board 23 is arranged on the inwall of fixed frame 21 obliquely.
During use, as depicted in figs. 1 and 2, after driving motor 31 to start, the eddy current breach 34 at blade 32 edge can form, at the afterbody of blade 32, the eddy airstream that a spiral is descending, eddy airstream relends and helps vortex board 23 to blow to obliquely on radiating surface, compare vertical ventilation, these obliquely vortex air-supply substantially increase air supply areas, substantially increase radiating efficiency.
It addition, utilize the current stabilization arc groove 33 on the upper surface of blade 32, can effectively reduce the noise of blade high-speed rotation, improve the comfortableness of the use of radiator fan.
This novel computer cooling fan structure is simple, with low cost, and effect is obvious, practical.
It is not limited to this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (2)
- null1. a novel computer radiator fan，It is characterized in that，Described novel computer radiator fan (1) comprises a fixed part (2) and a fan portion (3)，Described fixed part (2) comprises a tetragonal fixed frame (21)，The bottom of described fixed frame (21) is provided with a motor liner plate (22)，The inwall of described fixed frame (21) is provided with a vortex board array being made up of vortex board (23)，Described fan portion (3) comprises a driving motor (31)，The circumference of described driving motor (31) is provided with the array of vanes that a blade (32) forms，The edge of described blade (32) is respectively equipped with an eddy current breach (34)，Described eddy current breach (34) matches with described vortex board (23)，A current stabilization arc groove array being made up of current stabilization arc groove (33) of arc it is respectively equipped with on the upper surface of described blade (32).
- Novel computer radiator fan the most according to claim 1, it is characterised in that described vortex board (23) is arranged on the inwall of fixed frame (21) obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236371.4U CN205605463U (en) | 2016-03-26 | 2016-03-26 | Novel computer radiating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236371.4U CN205605463U (en) | 2016-03-26 | 2016-03-26 | Novel computer radiating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605463U true CN205605463U (en) | 2016-09-28 |
Family
ID=56964689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236371.4U Expired - Fee Related CN205605463U (en) | 2016-03-26 | 2016-03-26 | Novel computer radiating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317102A (en) * | 2017-01-16 | 2018-07-24 | 苏州金鼎机械制造有限公司 | A kind of two-way centrifugal fan and its cool-down method applied to generator |
-
2016
- 2016-03-26 CN CN201620236371.4U patent/CN205605463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317102A (en) * | 2017-01-16 | 2018-07-24 | 苏州金鼎机械制造有限公司 | A kind of two-way centrifugal fan and its cool-down method applied to generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: Sanmenxia City, Henan province 472000 Hubin District West Xiaoshan Road No. 42 Patentee after: Sanmenxia Polytechnic Address before: Sanmenxia City Development Zone, Henan Province, 472000 West Xiaoshan Road No. 42, Sanmenxia Polytechnic Institute of media information Patentee before: Wang Ruina |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20180326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |