CN206582143U - A kind of simple and efficient radiator fan - Google Patents
A kind of simple and efficient radiator fan Download PDFInfo
- Publication number
- CN206582143U CN206582143U CN201720216510.1U CN201720216510U CN206582143U CN 206582143 U CN206582143 U CN 206582143U CN 201720216510 U CN201720216510 U CN 201720216510U CN 206582143 U CN206582143 U CN 206582143U
- Authority
- CN
- China
- Prior art keywords
- blade
- main body
- heat dissipation
- radiating fin
- dissipation base
- 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 is related to the crucial accessory technical field of calculator, more particularly to a kind of simple and efficient radiator fan, heat dissipation base including aluminum, an inner chamber is offered in the middle part of heat dissipation base, rotating shaft is connected with by clutch shaft bearing in interior intracavitary, stator is connected with rotating shaft, turn the tip of the axis and flabellum main body is connected with by second bearing, flabellum body interior, which is provided with, includes the rotor of the stator, many blades uniformly arranged are provided with flabellum main body, blade is arc shaped blade, is upwardly extended in the end face of heat dissipation base and is formed with multigroup radiating fin.The utility model is simple in construction, by the way that the heat dissipation base of aluminum and fan component are combined into an entirety, both cooperations can be promoted, and then improve overall radiating effect, the setting of blade and surrounding radiating fin can preferably particularly be improved into radiating effect, noise is small, practical, improves main frame or the speed of service and service life of other electronic building bricks.
Description
Technical field
The utility model is related to calculator accessory technical field, more particularly to a kind of simple and efficient radiator fan.
Background technology
More and more extensive with the application of electronic product, electronics applications safety seems more and more important with long-acting.Dissipate
Hot-air fan is as most popular electronic product radiating device, and the further heat dispersion that improves is particularly important.At present
Radiator fan in flabellum critically important effect is played to air quantity of fan size, therefore be effectively for the improvement of flabellum
Strengthen the important composition of the radiating effect of radiator fan, furthermore, the cooperation of current radiator and radiator fan is typically to use spiral shell
Silk is fixed on radiator, and current radiator and the fitness of radiator fan are not enough, influence overall radiating effect, therefore
This is necessary to be improved.
Utility model content
The purpose of this utility model is, provide in view of the deficiencies of the prior art one kind can it is simple in construction, have
Good air-out and radiating effect, and the radiator fan of stable operation can be realized.
The technical scheme that the utility model is used to achieve the above object for：A kind of simple and efficient radiator fan, including
The heat dissipation base of aluminum, offers an inner chamber in the middle part of the heat dissipation base, is connected with the interior intracavitary by clutch shaft bearing
Stator is connected with rotating shaft, the rotating shaft, the tip of the axis that turns is connected with flabellum main body, the flabellum master by second bearing
Body, which is internally provided with, includes the rotor of the stator, and many blades uniformly arranged, the blade are provided with the flabellum main body
For arc shaped blade, upwardly extended in the end face of the heat dissipation base and be formed with multigroup radiating fin, the height of the radiating fin and institute
The height for stating blade maintains an equal level, and the radiating fin is surrounded on the surrounding of the flabellum main body.
Further, it is provided with thermal vias on the radiating fin.
Further, the terminal part of the blade is the first pectinid portion, and the first pectinid portion extends to the flabellum main body
Outside, the leading section of the blade raises up to form the second pectinid portion, and the second pectinid portion is placed in the flabellum main body
On.
Further, the front end in the second pectinid portion is that circular arc is stepped.
Further, the radiating fin is set into spiral.
The beneficial effects of the utility model are：The utility model is simple in construction, by by the heat dissipation base and fan of aluminum
Component is combined into an entirety, can promote both cooperations, and then improves overall radiating effect, particularly by blade and four
The setting of all radiating fins can preferably improve radiating effect, and practical, noise is small, practical, improve main frame
Or the speed of service and service life of other electronic building bricks.
Brief description of the drawings
Fig. 1 is the structural representation of simple and efficient radiator fan of the present utility model；
Fig. 2 is Fig. 1 structure schematic diagram；
Fig. 3 is the structural representation of another embodiment of the utility model.
Embodiment
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
As shown in Figure 1 to Figure 3, a kind of simple and efficient radiator fan of the utility model, includes the heat dissipation base 1 of aluminum,
The middle part of heat dissipation base 1 offers an inner chamber 2, and rotating shaft 4, the rotating shaft are connected with by clutch shaft bearing 3 in the inner chamber 2
Stator is connected with 4, the end of the rotating shaft 4 is connected with flabellum main body 6 by second bearing 5, can be real thus by inner chamber 2
Now by the installation of flabellum main body 6, so realize that heat dissipation base 1 and the monolithic construction of flabellum main body 6 so not only cause both
The cooperating that can more press close to, strengthens radiating effect, furthermore heat dissipation base 1 can also enter to the intraware of flabellum main body 6
Row radiating, and then the effectively steady operation of protection flabellum main body 6, improve its service life；
The flabellum main body 6, which is internally provided with, includes the rotor of the stator, how uniform is provided with the flabellum main body 6
The blade 7 of arrangement, the blade 7 is arc shaped blade 7, and the terminal part of the blade 7 is the first pectinid portion 8, the first pectinid portion 8
The outside of the flabellum main body 6 is extended to, the leading section of the blade 7 raises up to form the second pectinid portion 9, second fan
Wind portion 9 is placed in the flabellum main body 6, sets camber to realize that more preferable wind-force is produced in blade 7, the first pectinid portion 8
Setting with the second pectinid portion 9 can realize that three-dimensional wind energy is produced, and the first pectinid portion 8 is placed in flabellum main body 6, second
Pectinid portion 9 is extended to outside flabellum main body 6, and blade 7 is more efficiently ensure that while this structure can strengthen wind-force
Rigidity, it is ensured that the steady operation of blade 7, practical, the front end in the second pectinid portion 9 described in the utility model is circular arc rank
Ladder 10, so can form a gap in the end in the second pectinid portion 9, the wind energy that the second pectinid portion 9 is produced when work
Gap can be entered and then flowed into again thrust is formed on previous blade 7, and then improve the generation wind energy intensity of blade 7.
Upwardly extended in the end face of the heat dissipation base 1 and be formed with multigroup radiating fin 11, the setting of radiating fin 11 can add
The heat diffusion of fast heat dissipation base 1 improves the effect of radiating, in the present embodiment the height of the radiating fin 11 and institute to outside
The height for stating blade 7 maintains an equal level, and the radiating fin 11 is surrounded on the surrounding of the flabellum main body 6, by by radiating fin 11 and blade 7
Height maintain an equal level, can so better profit from the wind energy utilization of the leading section of blade 7, the air stream between increase radiating fin 11
Move, and then accelerate the heat of radiating fin 11 and disseminate, radiating effect is more preferable.
In the present embodiment, thermal vias 12 is provided with the radiating fin 11, so can further strengthens distinguished and admirable
Flowing, improve radiating fin 11 radiating effect.
In certain embodiments, the radiating fin 11 is set into spiral setting relative to straight, and spiral distribution can
Increase the distinguished and admirable and time of contact of radiating fin 11 so that radiating fin 11 preferably can carry out heat exchange with air, and radiating effect is more
Substantially.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (5)
1. a kind of simple and efficient radiator fan, it is characterised in that the heat dissipation base including aluminum, is opened in the middle part of the heat dissipation base
Provided with an inner chamber, it is connected with the interior intracavitary by clutch shaft bearing in rotating shaft, the rotating shaft and is connected with stator, the rotating shaft
End is connected with flabellum main body by second bearing, and the flabellum body interior, which is provided with, includes the rotor of the stator, described
Many blades uniformly arranged are provided with flabellum main body, the blade is arc shaped blade, upward in the end face of the heat dissipation base
Extension is formed with multigroup radiating fin, and the height of the radiating fin and the height of the blade maintain an equal level, and the radiating fin is surrounded on institute
State the surrounding of flabellum main body.
2. simple and efficient radiator fan according to claim 1, it is characterised in that：Radiating is provided with the radiating fin
Through hole.
3. simple and efficient radiator fan according to claim 1, it is characterised in that：The terminal part of the blade is the first fan
Wind portion, the first pectinid portion extends to the outside of the flabellum main body, and the leading section of the blade raises up to form the second fan
Wind portion, the second pectinid portion is placed in the flabellum main body.
4. simple and efficient radiator fan according to claim 3, it is characterised in that：The front end in the second pectinid portion is circle
Arc is stepped.
5. simple and efficient radiator fan according to claim 1, it is characterised in that：The radiating fin is set into spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216510.1U CN206582143U (en) | 2017-03-07 | 2017-03-07 | A kind of simple and efficient radiator fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216510.1U CN206582143U (en) | 2017-03-07 | 2017-03-07 | A kind of simple and efficient radiator fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582143U true CN206582143U (en) | 2017-10-24 |
Family
ID=60112252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216510.1U Expired - Fee Related CN206582143U (en) | 2017-03-07 | 2017-03-07 | A kind of simple and efficient radiator fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594462A (en) * | 2020-05-14 | 2020-08-28 | 常州机电职业技术学院 | Radiator and central processing unit with same |
-
2017
- 2017-03-07 CN CN201720216510.1U patent/CN206582143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594462A (en) * | 2020-05-14 | 2020-08-28 | 常州机电职业技术学院 | Radiator and central processing unit with same |
| CN111594462B (en) * | 2020-05-14 | 2022-03-04 | 常州机电职业技术学院 | Radiator and central processing unit with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20180307 |