CN221058113U - Energy-saving brushless DC torque motor - Google Patents
Energy-saving brushless DC torque motor Download PDFInfo
- Publication number
- CN221058113U CN221058113U CN202322744781.2U CN202322744781U CN221058113U CN 221058113 U CN221058113 U CN 221058113U CN 202322744781 U CN202322744781 U CN 202322744781U CN 221058113 U CN221058113 U CN 221058113U
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- motor
- radiating
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000741 silica gel Substances 0.000 claims abstract description 24
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 24
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 26
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses an energy-saving brushless direct current torque motor, and aims to provide an energy-saving brushless direct current torque motor capable of achieving an energy-saving effect. The motor comprises a motor body, the bottom of motor body is provided with the mount table, the lower extreme of motor body is provided with a plurality of fin first, the mount table inboard is arranged in to fin first, motor body lateral wall is provided with the heat dissipation silica gel piece, motor body lateral wall is connected with a plurality of fin second. The beneficial effects of the utility model are as follows: the first radiating fin is arranged at the bottom of the motor main body, so that the radiating effect of the bottom of the motor after installation is ensured; the side wall of the motor main body is provided with the radiating silica gel sheet and the radiating fin, so that the air flow of the motor main body is improved when the motor main body is subjected to air cooling radiation by the radiating device, and the radiating effect is further improved; the air guide holes arranged on the mounting table of the motor main body can guide the air of the heat radiating device to the bottom of the motor main body, so that the heat radiating effect of the first heat radiating fin is improved.
Description
Technical Field
The utility model relates to the technical field of brushless motors, in particular to an energy-saving brushless direct current torque motor.
Background
The brushless DC motor is composed of a motor main body and a driver, and is a typical electromechanical integrated product. Because the brushless DC motor operates in a self-control mode, a starting winding is not additionally arranged on a rotor like a synchronous motor which is started under heavy load under variable frequency speed regulation, and oscillation and step-out can not be generated when the load is suddenly changed. Brushless motors are rapidly developed along with the increasing maturity and perfection of technology even though the development time of China is short. The method is widely applied to various fields such as aeromodelling, medical equipment, household appliances, electric vehicles and the like.
The existing brushless direct current motor can generate a large amount of heat during working, and meanwhile, the internal air circulation effect of the brushless direct current motor is poor, so that the overall heat dissipation effect of the brushless direct current motor is poor, and the service life of the brushless direct current motor is easy to be greatly influenced after long-time use. Meanwhile, in order to ensure the normal use of the motor, a high-power heat dissipation device is generally configured for the motor, so that energy waste is caused.
Disclosure of utility model
The utility model provides an energy-saving brushless direct current torque motor capable of realizing energy-saving effect, which aims to overcome the defect of poor energy-saving effect in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an energy-saving brushless direct current torque motor, includes the motor main part, the bottom of motor main part is provided with the mount table, the lower extreme of motor main part is provided with a plurality of fin first, the mount table inboard is arranged in to fin first, motor main part lateral wall is provided with the heat dissipation silica gel piece, motor main part lateral wall is connected with a plurality of fin second.
The bottom of motor main part sets up the mount table, and the mount table is used for the motor main part to install on the equipment. The motor comprises a motor body, a first mounting table and a second mounting table, wherein the first mounting table is arranged at the lower end of the motor body, and the second mounting table is arranged between the first mounting table and the second mounting table. The side walls of the two sides of the motor main body are provided with radiating silica gel sheets, the radiating silica gel sheets are adhered to the side walls of the motor main body, and meanwhile, the side walls of the motor main body are also connected with radiating fins II which are connected with the radiating silica gel sheets. And the second radiating fin can guide out heat generated by the side of the motor main body, and meanwhile, the radiating silica gel sheet can improve the radiating performance of the motor main body, so that the radiating power of an external radiating device is reduced, and the energy-saving effect is realized.
Preferably, the plurality of radiating fins are arranged at equal intervals, and one side wall of each radiating fin is provided with a plurality of radiating grooves which are arranged at equal intervals. The first radiating fins are provided with intervals, so that heat dissipation efficiency between the radiating fins is improved, meanwhile, the radiating grooves formed in the side walls of the radiating fins can also improve heat dissipation efficiency, heat dissipation performance of the motor body is guaranteed to be improved, and heat dissipation power of an external heat dissipation device is reduced, so that energy-saving effect is achieved.
Preferably, the heat dissipation silica gel piece is provided with a plurality of turbulence grooves which are arranged at equal intervals, and the turbulence grooves are in wave shape. The heat dissipation silica gel piece is provided with the flow disturbing grooves which are wavy, and the flow disturbing grooves are used for improving air circulation on the heat dissipation silica gel piece, so that heat dissipation efficiency is improved, and heat dissipation effect is improved.
Preferably, the outer surface of the heat dissipation silica gel sheet is provided with a plurality of heat dissipation holes. The heat dissipation holes arranged on the heat dissipation silica gel sheet can improve the heat dissipation area of the heat dissipation silica gel sheet, thereby improving the heat dissipation effect.
Preferably, the second cooling fin is arranged obliquely, and the second cooling fin is provided with a plurality of air guide holes. The second cooling fin is arranged in an inclined mode, so that air flow is improved when the motor dissipates heat, and then the heat dissipation effect is improved.
Preferably, the mounting table is provided with a plurality of diversion holes, and the diversion holes face to the first radiating fin. The air guide holes are arranged on the mounting table, the orifices of the air guide holes face the first radiating fins, so that when the radiating device is used for radiating, wind is guided to the first radiating fins through the air guide holes, the air flow of the first radiating fins is improved, and the radiating effect is further improved.
The beneficial effects of the utility model are as follows: the first radiating fin is arranged at the bottom of the motor main body, so that the radiating effect of the bottom of the motor after installation is ensured; the side wall of the motor main body is provided with the radiating silica gel sheet and the radiating fin, so that the air flow of the motor main body is improved when the motor main body is subjected to air cooling radiation by the radiating device, and the radiating effect is further improved; the air guide holes arranged on the mounting table of the motor main body can guide the air of the heat radiating device to the bottom of the motor main body, so that the heat radiating effect of the first heat radiating fin is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
Fig. 3 is a front view of the present utility model.
In the drawings of which there are shown,
1. The motor comprises a motor main body, a mounting table, a first radiating fin, a second radiating fin, a guide hole, a radiating groove, a 40 radiating groove, a 41 radiating hole and a 50 air guide hole.
Detailed Description
The utility model is further described below with reference to the drawings and detailed description. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present application.
Embodiment 1, as shown in fig. 1-3, an energy-saving brushless direct current torque motor comprises a motor main body 1, wherein an installation table 2 is arranged at the bottom of the motor main body 1, a plurality of first cooling fins 3 are arranged at the lower end of the motor main body 1, the first cooling fins 3 are arranged on the inner side of the installation table 2, a heat dissipation silica gel sheet 4 is arranged on the side wall of the motor main body 1, and a plurality of second cooling fins 5 are connected to the side wall of the motor main body 1.
The cooling fins 3 are arranged at equal intervals, and the side walls of the cooling fins 3 are provided with cooling grooves 30 which are arranged at equal intervals.
The heat dissipation silica gel sheet 4 is provided with a plurality of equally spaced flow-disturbing grooves 40, and the flow-disturbing grooves 40 are in wave shape.
The outer surface of the heat dissipation silica gel sheet 4 is provided with a plurality of heat dissipation holes 41.
The second cooling fins 5 are obliquely arranged, and the second cooling fins 5 are provided with a plurality of air guide holes 50.
The mounting table 2 is provided with a plurality of diversion holes 20, and the diversion holes 20 face the first cooling fin 3.
The main working principle of the utility model is as follows: as shown in fig. 1 to 3, four mounting tables 2 are provided at the bottom of the motor body 1, and a first heat sink 3 is provided at the lower end of the motor body 1, the first heat sink 3 being disposed at the center of the mounting tables 2. The side wall of the first cooling fin 3 is provided with a plurality of cooling grooves 30, and when the cooling grooves 30 are arranged to improve air flow, the contact area between air and the cooling grooves 30 is increased, so that the cooling effect is improved. Meanwhile, the guide holes 20 are formed in the mounting table 2, the guide holes 20 face the first cooling fins 3, so that air can be guided to the first cooling fins 3, heat exchange at the bottom of the motor main body 1 is improved, and heat dissipation effect is improved.
A heat dissipation silica gel sheet 4 is adhered on the side wall of the motor main body 1, and the heat dissipation silica gel sheet 4 can improve the heat dissipation effect of the motor main body 1. Meanwhile, the wavy turbulence grooves 40 are formed in the outer surface of the heat dissipation silica gel piece 4, the turbulence grooves 40 can guide wind blown out of the heat dissipation device, the wind passes through the turbulence grooves 40, heat on the heat dissipation silica gel piece 4 is taken away, and therefore the heat dissipation effect is improved. Meanwhile, a plurality of radiating holes 41 are further formed in the outer surface of the radiating silica gel piece 4, the radiating area of the radiating holes 41 can be better improved, and meanwhile, the heat conducting performance of the radiating silica gel piece 4 can be improved, and then the radiating effect is improved.
The side wall of the motor main body 1 is also provided with the second cooling fins 5, the second cooling fins 5 are obliquely arranged, meanwhile, the second cooling fins 5 are provided with a plurality of air guide holes 50, the air guide holes 50 can achieve good air circulation effect, the air fluidity between the second cooling fins 5 is guaranteed to be strong, the heat dissipation performance of the second cooling fins 5 is improved, and then the heat dissipation effect is improved.
The motor main body 1 is installed on equipment, and simultaneously, a heat abstractor with certain heat dissipation power is configured on the equipment, and the heat abstractor can be a fan which can blow to the motor main body 1, and due to the heat dissipation structure arranged on the motor main body 1, the heat dissipation effect of the motor main body 1 is improved, the working power of the fan is reduced, and the energy-saving effect is achieved.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides an energy-saving brushless direct current torque motor, its characterized in that, includes motor main part (1), the bottom of motor main part (1) is provided with mount table (2), the lower extreme of motor main part (1) is provided with a plurality of fin (3), mount table (2) inboard is arranged in fin (3), motor main part (1) lateral wall is provided with heat dissipation silica gel piece (4), motor main part (1) lateral wall is connected with a plurality of fin two (5).
2. An energy-saving brushless direct current torque motor according to claim 1, characterized in that a plurality of cooling fins (3) are arranged at equal intervals, and a plurality of cooling grooves (30) are arranged at equal intervals on the side wall of the cooling fins (3).
3. An energy-efficient brushless dc torque motor as claimed in claim 1, characterized in that the heat dissipating silicone sheet (4) is provided with a plurality of turbulence grooves (40) arranged at equal intervals, the turbulence grooves (40) being wave-shaped.
4. An energy-efficient brushless dc torque motor as claimed in claim 1, wherein the heat dissipating silicone sheet (4) is provided with a plurality of heat dissipating holes (41) on its outer surface.
5. An energy-efficient brushless dc torque motor as claimed in claim 1, characterized in that the second cooling fins (5) are arranged obliquely, the second cooling fins (5) being provided with a number of air-guiding holes (50).
6. An energy-efficient brushless dc torque motor as claimed in claim 1, characterized in that the mounting table (2) is provided with a number of deflector holes (20), the deflector holes (20) being directed towards the first cooling fin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322744781.2U CN221058113U (en) | 2023-10-13 | 2023-10-13 | Energy-saving brushless DC torque motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322744781.2U CN221058113U (en) | 2023-10-13 | 2023-10-13 | Energy-saving brushless DC torque motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058113U true CN221058113U (en) | 2024-05-31 |
Family
ID=91223856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322744781.2U Active CN221058113U (en) | 2023-10-13 | 2023-10-13 | Energy-saving brushless DC torque motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058113U (en) |
-
2023
- 2023-10-13 CN CN202322744781.2U patent/CN221058113U/en active Active
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