CN105065305A - Dust removing type noiseless fan device - Google Patents
Dust removing type noiseless fan device Download PDFInfo
- Publication number
- CN105065305A CN105065305A CN201510488342.7A CN201510488342A CN105065305A CN 105065305 A CN105065305 A CN 105065305A CN 201510488342 A CN201510488342 A CN 201510488342A CN 105065305 A CN105065305 A CN 105065305A
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- dust
- stator
- fan device
- flabellum
- heat dissipation
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Abstract
The invention discloses a dust removing type noiseless fan device. The dust removing type noiseless fan device comprises a stator and a plurality of fan blades. A circle of fan blades are evenly installed on the whole circular side face of the stator. Parts formed by the stator and the fan blades are all located in a cover. An elastic frame and a cooling base are sequentially arranged below the cover. The cover, the elastic frame and the cooling base are fixed through a plurality of damping rubber nails. A plurality of circular pits are evenly formed in the surfaces of the fan blades. A clamping groove is formed in the top of the stator in the vertical direction, and a dust removing mechanism is clamped in the clamping groove. By means of the structure, under the premise that the wind speed and the wind volume are guaranteed, the heat dissipation effect is good, and vibration can be reduced in the running process. When dust needs to be removed, the dust removing operation can be carried out without dismounting a whole fan from a computer. Dust removing is convenient and easy, an operator can be prevented from inhaling dust, and the health of the operator is guaranteed.
Description
Technical field
The present invention relates to computer to dissipate heat field, be specifically related to dedusting type quiet fan device.
Background technique
The working principle of fan is exactly simply that electric current passes through control circuit, rotating magnetic field is produced at stator coil place and electromagnet place, magnet on drive rotor rotates towards specific direction, thus drive whole flabellum High Rotation Speed, promote air to pass through from flabellum fast, arrive specific air quantity and blast.But air quantity and blast are then two most important performance parameters of fan, and the blast described in this place is exactly the pressure of wind, and blast is larger, and the strength of wind is also larger, is more prone to the parts such as cabinet punching, Air Filter blow through; Air quantity then can be understood as the throughput size of same time by fan, at one time, can exchange more air-flow and carry out improving radiating effect.But blast is but relative with the relation of air quantity, under same rotational speed, the blast of fan is larger, and so its air quantity is also less, and vice versa.In addition, after fan long-time running, easily on flabellum, accumulate dust, affect the normal rotation of flabellum, thus affect final radiating effect, carrying out dedusting to fan now needs whole fan to disassemble from computer to carry out dedusting, troublesome poeration usually, and in dust removal process, operator also can suck dust, unhealthful.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, dedusting type quiet fan device is provided, this fan is under the prerequisite ensureing wind speed and air quantity, good heat dissipation effect, can reduce vibrations in running, when needs dedusting without the need to being pulled down can carry out dust removal operation from computer by whole fan, dedusting is convenient and simple, operator can also be avoided to suck dust, ensure the health of operator.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: dedusting type quiet fan device, comprise stator and multi-disc flabellum, the whole round sides of stator is evenly installed a circle flabellum, described stator and multi-disc flabellum institute forming section are all positioned at cover, also set gradually elastic peripheral frame and heat dissipation base in the below of cover, cover, to be fixed by many damping rubbers nail between elastic peripheral frame and heat dissipation base, on the surface of every sheet flabellum, also multiple circular pit is evenly set; The Vertical direction at stator top also arranges draw-in groove, and dust removal mechanism is connected in draw-in groove.The surface of every sheet flabellum arrange multiple circular pit be formed as the structure being similar to golf ball surface, can reduce flabellum in the process of running up with the resistance of air, the wind speed of maximized raising fan and air quantity.In the bottom of cover, also heat dissipation base is set, hot blast on fan can be fallen by fast transfer, ensure that fan has lasting fan thermal effect.In addition, stator arranges draw-in groove, clamping dust removal mechanism in draw-in groove, can rotate after dust removal mechanism energising, flabellum come flyback and moves, can dedusting be realized, easy to use, also avoid manual operation to cause operator in dust removal process to suck a large amount of dust, unhealthful.Also dust removal mechanism can be taken off when needs dedusting, can not impact the normal work of fan completely.
The top of described dust removal mechanism is provided with one piece of cambered surface of rotating, and cambered surface of rotating evenly falls to connect multiple dust-removing brush.The number of dust-removing brush also can be selected according to actual needs, and constantly cleared away the dust on flabellum by the dust-removing brush rotated, dedusting is faster.
Each dust-removing brush can rotate around the symmetry center axle of dust-removing brush.By upper dust-removing brush multi-angle rotary, realize carrying out dedusting to each position on flabellum, dedusting is more thorough.
Along intensive around a circle radiating fin on the vertical direction of heat dissipation base.The heat that flabellum passes over can be lost better faster, ensure the fan thermal effect that fan continues.
The altitude range of described heat dissipation base is between 15-20cm.This height can ensure that heat is passed by heat dissipation base by more air-flow.
Compared with prior art, the invention has the beneficial effects as follows:
1, draw-in groove is set on stator, clamping dust removal mechanism in draw-in groove, can rotates after dust removal mechanism energising, flabellum comes flyback move, can dedusting be realized, easy to use, manual operation is also avoided to cause operator in dust removal process to suck a large amount of dust, unhealthful.Also dust removal mechanism can be taken off when needs dedusting, can not impact the normal work of fan completely.
2, each dust-removing brush can rotate around the symmetry center axle of dust-removing brush, and by upper dust-removing brush multi-angle rotary, realize carrying out dedusting to each position on flabellum, dedusting is more thorough.
3, in the bottom of cover, also heat dissipation base is set, hot blast on fan can be fallen by fast transfer, ensure that fan has lasting fan thermal effect.
4, this fan is under the prerequisite ensureing wind speed and air quantity, good heat dissipation effect, and the setting of shock-reducing rubber nail and heat dissipation base, can reduce the vibrations in running.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, reference character is expressed as: 1, stator; 2, flabellum; 3, cover; 4, elastic peripheral frame; 5, heat dissipation base; 6, damping rubber nail; 7, circular pit; 8, dust removal mechanism; 9, dust-removing brush.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited thereto.
Embodiment:
As shown in Figure 1, the present invention includes stator 1 and multi-disc flabellum 2, the whole round sides of stator 1 is evenly installed a circle flabellum 2, described stator 1 and multi-disc flabellum 2 forming sections are all positioned at cover 3, elastic peripheral frame 4 and heat dissipation base 5 is also set gradually in the below of cover 3, cover 3, to be fixed by many damping rubbers nail 6 between elastic peripheral frame 4 and heat dissipation base 5, multiple circular pit 7 is also evenly set on the surface of every sheet flabellum 2; The Vertical direction at stator 1 top also arranges draw-in groove, and dust removal mechanism 8 is connected in draw-in groove.The surface of every sheet flabellum arrange multiple circular pit be formed as the structure being similar to golf ball surface, can reduce flabellum in the process of running up with the resistance of air, the wind speed of maximized raising fan and air quantity.In the bottom of cover, also heat dissipation base is set, hot blast on fan can be fallen by fast transfer, ensure that fan has lasting fan thermal effect.In addition, stator arranges draw-in groove, clamping dust removal mechanism in draw-in groove, can rotate after dust removal mechanism energising, flabellum come flyback and moves, can dedusting be realized, easy to use, also avoid manual operation to cause operator in dust removal process to suck a large amount of dust, unhealthful.Also dust removal mechanism can be taken off when needs dedusting, can not impact the normal work of fan completely.
Embodiment 2:
The present embodiment is preferably as follows on the basis of embodiment 1: the top of described dust removal mechanism 8 is provided with one piece of cambered surface of rotating, and cambered surface of rotating evenly falls to connect multiple dust-removing brush 9.The number of dust-removing brush also can be selected according to actual needs, and constantly cleared away the dust on flabellum by the dust-removing brush rotated, dedusting is faster.
Each dust-removing brush 9 can rotate around the symmetry center axle of dust-removing brush.By upper dust-removing brush multi-angle rotary, realize carrying out dedusting to each position on flabellum, dedusting is more thorough.
Along intensive around a circle radiating fin on the vertical direction of heat dissipation base 5.
The altitude range of described heat dissipation base 5 is between 15-20cm.
Just this invention can be realized as mentioned above.
Claims (5)
1. dedusting type quiet fan device, comprise stator (1) and multi-disc flabellum (2), stator (1) whole round sides evenly installs circle flabellum (2), it is characterized in that: described stator (1) and multi-disc flabellum (2) institute forming section are all positioned at cover (3), elastic peripheral frame (4) and heat dissipation base (5) is also set gradually in the below of cover (3), cover (3), be fixed by many damping rubbers nail (6) between elastic peripheral frame (4) and heat dissipation base (5), on the surface of every sheet flabellum (2), multiple circular pit (7) is also evenly set, the Vertical direction at stator (1) top also arranges draw-in groove, and dust removal mechanism (8) is connected in draw-in groove.
2. dedusting type quiet fan device according to claim 1, is characterized in that: the top of described dust removal mechanism (8) is provided with one piece of cambered surface of rotating, and cambered surface of rotating evenly falls to connect multiple dust-removing brush (9).
3. dedusting type quiet fan device according to claim 2, is characterized in that: each dust-removing brush (9) can rotate around the symmetry center axle of dust-removing brush.
4. dedusting type quiet fan device according to claim 1, is characterized in that: along intensive around a circle radiating fin on the vertical direction of heat dissipation base (5).
5. dedusting type quiet fan device according to claim 1, is characterized in that: the altitude range of described heat dissipation base (5) is between 15-20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488342.7A CN105065305A (en) | 2015-08-11 | 2015-08-11 | Dust removing type noiseless fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488342.7A CN105065305A (en) | 2015-08-11 | 2015-08-11 | Dust removing type noiseless fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065305A true CN105065305A (en) | 2015-11-18 |
Family
ID=54494777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510488342.7A Pending CN105065305A (en) | 2015-08-11 | 2015-08-11 | Dust removing type noiseless fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065305A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084150A (en) * | 2016-11-10 | 2017-08-22 | 上海沃克通用设备有限公司 | Resisting blower axle |
| CN113187595A (en) * | 2021-05-24 | 2021-07-30 | 柳州柳工挖掘机有限公司 | Engineering machine heat dissipation system and engineering machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018944A (en) * | 1989-12-26 | 1991-05-28 | Bielecki John R | Ceiling fan cleaner apparatus |
| CN201507485U (en) * | 2009-09-28 | 2010-06-16 | 谭若涵 | Ceiling fan dust removal device |
| CN202493503U (en) * | 2012-01-10 | 2012-10-17 | 纪志星 | Self-cleaning ceiling fan |
| CN204126983U (en) * | 2014-09-30 | 2015-01-28 | 李志杨 | Automatically the radiation fan of fibre object on blade can be removed |
| CN204371792U (en) * | 2014-12-26 | 2015-06-03 | 武汉大学 | A kind of blade of electric fan automatic dust removing apparatus |
| CN204921418U (en) * | 2015-08-11 | 2015-12-30 | 成都思邦力克科技有限公司 | Convenient silent fan who removes dust |
-
2015
- 2015-08-11 CN CN201510488342.7A patent/CN105065305A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018944A (en) * | 1989-12-26 | 1991-05-28 | Bielecki John R | Ceiling fan cleaner apparatus |
| CN201507485U (en) * | 2009-09-28 | 2010-06-16 | 谭若涵 | Ceiling fan dust removal device |
| CN202493503U (en) * | 2012-01-10 | 2012-10-17 | 纪志星 | Self-cleaning ceiling fan |
| CN204126983U (en) * | 2014-09-30 | 2015-01-28 | 李志杨 | Automatically the radiation fan of fibre object on blade can be removed |
| CN204371792U (en) * | 2014-12-26 | 2015-06-03 | 武汉大学 | A kind of blade of electric fan automatic dust removing apparatus |
| CN204921418U (en) * | 2015-08-11 | 2015-12-30 | 成都思邦力克科技有限公司 | Convenient silent fan who removes dust |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084150A (en) * | 2016-11-10 | 2017-08-22 | 上海沃克通用设备有限公司 | Resisting blower axle |
| CN113187595A (en) * | 2021-05-24 | 2021-07-30 | 柳州柳工挖掘机有限公司 | Engineering machine heat dissipation system and engineering machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |