CN221591283U - High-efficient heat dissipation formula fan - Google Patents
High-efficient heat dissipation formula fan Download PDFInfo
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- CN221591283U CN221591283U CN202420306256.4U CN202420306256U CN221591283U CN 221591283 U CN221591283 U CN 221591283U CN 202420306256 U CN202420306256 U CN 202420306256U CN 221591283 U CN221591283 U CN 221591283U
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- heat dissipation
- fan
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- bevel gear
- rod
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 65
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of heat dissipation fans, and discloses a high-efficiency heat dissipation fan, which comprises a fan shell, wherein a high-efficiency heat dissipation assembly is arranged in the fan shell, and a motor heat dissipation assembly is arranged on one side of the high-efficiency heat dissipation assembly; the efficient heat dissipation assembly comprises a motor, an output rod is installed at the output end of the motor, a first bevel gear is sleeved on the outer side of the output rod, a first fan blade is installed at one end of the output rod, a second bevel gear is installed on one side of the first bevel gear, a rotating rod is installed at one end of the second bevel gear, and a second fan blade is installed at one end of the rotating rod. According to the utility model, through the high-efficiency heat dissipation assembly, heat dissipation operation is carried out on different directions, the front and the side face are simultaneously exhausted, heat discharge is accelerated, the heat dissipation effect is improved to a certain extent, and through the motor heat dissipation assembly, the motor is subjected to heat dissipation treatment, and the service life of the motor is prolonged to a certain extent.
Description
Technical Field
The utility model relates to the technical field of heat dissipation fans, in particular to a high-efficiency heat dissipation fan.
Background
The heat dissipation type fan is a ventilation which can effectively discharge a large amount of heat generated in the operation of machinery or other equipment and improve the operation efficiency of the equipment.
In many industrial applications and equipment, thermal management is a critical issue, particularly for those equipment that require continuous operation and generate significant amounts of heat, an efficient heat dissipation system is critical to ensure stable operation, and development of a highly efficient heat dissipation fan is desirable.
Chinese patent publication No.: CN218266438U discloses a "high-efficiency heat-dissipating energy-saving fan", comprising: the fan frame, for the outside support part of this fan, the inboard of fan frame is fixed to be equipped with the fan wheel frame, rotates on the fan wheel frame and is equipped with fan impeller, and fan impeller rotates the inboard of fan impeller still is equipped with the double-deck synchronizing wheel of impeller, and the double-deck synchronizing wheel of impeller extends to the rear end of fan frame, the inboard of fan frame still is equipped with driving motor, and driving motor's output shaft sets up backward, is equipped with the double-deck synchronizing wheel of motor on driving motor's the output shaft, this energy-saving fan for radiating, the disconnect-type design of fan and motor has been adopted to effectively improve the air flow of radiator fan, strengthen the radiating efficiency of fan, thereby reduce the rotational speed demand of motor, realize practicing thrift the purpose of electric energy, also can carry out a plurality of fans and expand simultaneously fast, realize more efficient radiating purpose, thereby replace current fan.
The prior art adopts the separated design of the fan and the motor, thereby effectively improving the air flow of the heat dissipation fan, enhancing the heat dissipation efficiency of the fan, reducing the rotating speed requirement of the motor, but the prior device has no function of dissipating heat in different directions in the use process, and the fan can only dissipate heat in one direction in use, so that the heat dissipation efficiency is low to a certain extent.
Disclosure of utility model
The utility model aims to provide a high-efficiency heat dissipation type fan, which aims to solve the problems that the fan does not have the function of dissipating heat in different directions in the prior art, and only dissipates heat in one direction during use and has certain limitation during use.
In order to solve the technical problems, the utility model provides the following technical scheme: the efficient heat dissipation type fan comprises a fan shell, wherein an efficient heat dissipation component is installed in the fan shell, and a motor heat dissipation component is installed on one side of the efficient heat dissipation component;
The efficient heat dissipation assembly comprises a motor, an output rod is arranged at the output end of the motor, a first bevel gear is sleeved on the outer side of the output rod, a first fan blade is arranged at one end of the output rod, a second bevel gear is arranged at one side of the first bevel gear, a rotating rod is arranged at one end of the second bevel gear, and a second fan blade is arranged at one end of the rotating rod;
The motor cooling assembly comprises a driving wheel, a belt is sleeved on the outer side of the driving wheel, driven wheels are arranged on the inner side of the belt away from the driving wheel, connecting rods are arranged on the two sides of the driven wheels, a support is arranged at one end of each connecting rod, and a cooling fan is arranged at the other end of each connecting rod.
Preferably, the motor is detachably arranged in the fan shell, and the output end of the motor is detachably connected with the output rod.
Preferably, the first bevel gear is detachably connected with the output rod, and the first fan blade is detachably connected with the output rod.
Preferably, the second bevel gears are two groups, the two groups of the second bevel gears are symmetrically arranged on two sides of the first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, the number of the rotating rods is matched with that of the second bevel gears, and the rotating rods are detachably connected with the second fan blades.
Preferably, the driving wheel is fixedly connected with the rotating rod, the driving wheel is matched with the belt, and the driven wheel is matched with the belt.
Preferably, the bracket is rotatably connected with the connecting rod, and the bracket is detachably arranged in the fan shell.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the high-efficiency heat dissipation assembly, heat dissipation operation is carried out on different directions, the front and the side surfaces are simultaneously discharged with air, heat is accelerated to be discharged, the heat dissipation effect is improved to a certain extent, the motor is started to drive the output rod to rotate, the output rod rotates to drive the first bevel gear to rotate, and the first bevel gear rotates to drive the second bevel gear which is symmetrically arranged to rotate, so that the first fan blade and the second fan blade are driven to rotate simultaneously, and heat dissipation operation is carried out on different directions.
According to the motor heat dissipation assembly, the motor is subjected to heat dissipation treatment, the service life of the motor is prolonged to a certain extent, when the motor is started to drive the first fan blade and the second fan blade to operate, the rotating rod rotates to drive the driving wheel to rotate, so that under the action of belt transmission, the driven wheel rotates to drive the connecting rod to rotate, and the heat dissipation fan is driven to operate, so that the motor is subjected to heat dissipation treatment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a high efficiency heat dissipating assembly according to the present utility model;
fig. 4 is a schematic structural diagram of a heat dissipating assembly of a motor according to the present utility model.
In the figure: 1. a blower housing; 2. an efficient heat dissipation assembly; 201. a motor; 202. an output lever; 203. a first bevel gear; 204. a first fan blade; 205. a second bevel gear; 206. a rotating rod; 207. a second fan blade; 3. a motor heat dissipation assembly; 301. a driving wheel; 302. a belt; 303. driven wheel; 304. a connecting rod; 305. a bracket; 306. a heat dissipation fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a high-efficiency heat dissipation fan includes a fan housing 1, a high-efficiency heat dissipation assembly 2 is installed in the fan housing 1, and a motor heat dissipation assembly 3 is installed at one side of the high-efficiency heat dissipation assembly 2; the efficient heat dissipation assembly 2 comprises a motor 201, an output rod 202 is arranged at the output end of the motor 201, a first bevel gear 203 is sleeved outside the output rod 202, a first fan blade 204 is arranged at one end of the output rod 202, a second bevel gear 205 is arranged at one side of the first bevel gear 203, a rotating rod 206 is arranged at one end of the second bevel gear 205, and a second fan blade 207 is arranged at one end of the rotating rod 206; the motor heat dissipation assembly 3 comprises a driving wheel 301, a belt 302 is sleeved on the outer side of the driving wheel 301, a driven wheel 303 is arranged on the inner side of the belt 302 far away from the driving wheel 301, connecting rods 304 are arranged on two sides of the driven wheel 303, a support 305 is arranged at one end of each connecting rod 304, and a heat dissipation fan 306 is arranged at the other end of each connecting rod 304.
Through the above technical scheme, through the high-efficient radiating assembly 2 that sets up, the operation of dispelling the heat to different positions, preceding and side air-out simultaneously, accelerate the heat and discharge, improve the radiating effect to a certain extent, through starter motor 201, motor 201 drives output lever 202 rotation, output lever 202 rotation drives first bevel gear 203 rotation, first bevel gear 203 rotation drives the second bevel gear 205 rotation that the symmetry set up, thereby drive first flabellum 204 and second flabellum 207 rotation simultaneously, dispel the heat the operation to different positions, through the motor radiating assembly 3 that sets up, carry out the heat dissipation to motor 201 and handle, improve the life of motor 201 to a certain extent, when motor 201 starts to drive first flabellum 204 and second flabellum 207 operation, bull stick 206 rotation drives action wheel 301 rotation, thereby under the effect of belt 302 transmission, driven wheel 303 rotation drives connecting rod 304 rotation, thereby drive heat dissipation fan 306 operation, carry out the heat dissipation to motor 201.
Specifically, the motor 201 is detachably disposed inside the blower housing 1, and an output end of the motor 201 is detachably connected to the output lever 202.
Through the technical scheme, the motor 201 is externally connected with a power supply and a controller, so that independent operation of all devices is guaranteed, and the motor 201 drives the output rod 202 to rotate.
Specifically, the first bevel gear 203 is detachably connected to the output rod 202, and the first fan blade 204 is detachably connected to the output rod 202.
Through the above technical scheme, the output rod 202 rotates to conveniently drive the first bevel gear 203 to rotate, and the output rod 202 rotates to drive the first fan blade 204 to rotate, so as to perform heat dissipation operation.
Specifically, the second bevel gears 205 are two groups, the two groups of second bevel gears 205 are symmetrically arranged at two sides of the first bevel gear 203, and the first bevel gear 203 is meshed with the second bevel gear 205.
Through the above technical scheme, the first bevel gear 203 rotates to drive the second bevel gears 205 which are symmetrically arranged to rotate, and the second bevel gears 205 which are symmetrically arranged rotate to drive the rotary rod 206 to rotate conveniently.
Specifically, the number of the rotating rods 206 is matched with that of the second bevel gears 205, and the rotating rods 206 are detachably connected with the second fan blades 207.
Through the above technical scheme, the rotating rods 206 which are symmetrically arranged rotate to drive the second fan blades 207 which are symmetrically arranged to operate, so that heat dissipation operation is performed on different directions, and the heat dissipation effect is improved.
Specifically, the driving wheel 301 is fixedly connected with the rotating rod 206, the driving wheel 301 is matched with the belt 302, and the driven wheel 303 is matched with the belt 302.
Through the technical scheme, the rotation of the rotating rod 206 is convenient, the rotation of the driving wheel 301 is driven, the rotation of the driven wheel 303 is driven under the transmission action of the belt 302, and the rotation of the driven wheel 303 drives the rotation of the connecting rod 304.
Specifically, the bracket 305 is rotatably connected to the connecting rod 304, and the bracket 305 is detachably disposed in the fan housing 1.
Through the technical scheme, the connecting rod 304 rotationally drives the cooling fans 306 to operate, and the cooling fans 306 are symmetrically arranged on two sides of the motor 201, so that heat dissipation treatment is conveniently carried out on two sides of the motor 201.
When the motor 201 is required to perform efficient heat dissipation operation, the motor 201 is started, the motor 201 drives the output rod 202 to rotate, the output rod 202 rotates to drive the first bevel gear 203 to rotate, the first bevel gear 203 rotates to drive the symmetrically arranged second bevel gear 205 to rotate, the symmetrically arranged second bevel gear 205 rotates to drive the symmetrically arranged rotating rod 206 to rotate, the output rod 202 rotates to drive the first fan blades 204 to operate, the symmetrically arranged rotating rod 206 rotates to drive the symmetrically arranged second fan blades 207 to operate, and heat dissipation operation is performed on different directions.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high-efficient heat dissipation formula fan, includes fan casing (1), its characterized in that: the efficient heat dissipation assembly (2) is arranged in the fan shell (1), and the motor heat dissipation assembly (3) is arranged on one side of the efficient heat dissipation assembly (2);
The efficient heat dissipation assembly (2) comprises a motor (201), an output rod (202) is arranged at the output end of the motor (201), a first bevel gear (203) is sleeved on the outer side of the output rod (202), a first fan blade (204) is arranged at one end of the output rod (202), a second bevel gear (205) is arranged at one side of the first bevel gear (203), a rotating rod (206) is arranged at one end of the second bevel gear (205), and a second fan blade (207) is arranged at one end of the rotating rod (206);
The motor cooling assembly (3) comprises a driving wheel (301), a belt (302) is sleeved on the outer side of the driving wheel (301), a driven wheel (303) is arranged on the inner side of the belt (302) far away from the driving wheel (301), connecting rods (304) are arranged on two sides of the driven wheel (303), a support (305) is arranged at one end of each connecting rod (304), and a cooling fan (306) is arranged at the other end of each connecting rod (304).
2. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the motor (201) is detachably arranged in the fan shell (1), and the output end of the motor (201) is detachably connected with the output rod (202).
3. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the first bevel gear (203) is detachably connected with the output rod (202), and the first fan blade (204) is detachably connected with the output rod (202).
4. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the two groups of second bevel gears (205) are symmetrically arranged on two sides of the first bevel gear (203), and the first bevel gear (203) is meshed with the second bevel gear (205).
5. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the number of the rotating rods (206) is matched with that of the second bevel gears (205), and the rotating rods (206) are detachably connected with the second fan blades (207).
6. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the driving wheel (301) is fixedly connected with the rotating rod (206), the driving wheel (301) is matched with the belt (302), and the driven wheel (303) is matched with the belt (302).
7. The high-efficiency heat dissipation type fan as set forth in claim 1, wherein: the support (305) is rotatably connected with the connecting rod (304), and the support (305) is detachably arranged in the fan shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420306256.4U CN221591283U (en) | 2024-02-19 | 2024-02-19 | High-efficient heat dissipation formula fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420306256.4U CN221591283U (en) | 2024-02-19 | 2024-02-19 | High-efficient heat dissipation formula fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221591283U true CN221591283U (en) | 2024-08-23 |
Family
ID=92415001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420306256.4U Active CN221591283U (en) | 2024-02-19 | 2024-02-19 | High-efficient heat dissipation formula fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221591283U (en) |
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2024
- 2024-02-19 CN CN202420306256.4U patent/CN221591283U/en active Active
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