CN220441161U - Efficient heat dissipation motor driver - Google Patents
Efficient heat dissipation motor driver Download PDFInfo
- Publication number
- CN220441161U CN220441161U CN202322029795.6U CN202322029795U CN220441161U CN 220441161 U CN220441161 U CN 220441161U CN 202322029795 U CN202322029795 U CN 202322029795U CN 220441161 U CN220441161 U CN 220441161U
- Authority
- CN
- China
- Prior art keywords
- heat
- radiating
- fin
- conducting
- radiating fan
- 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.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000008901 benefit Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement 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
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of motor drivers and discloses a motor driver with efficient heat dissipation. This high-efficient radiating motor driver passes through heat pipe, the conducting strip, the radiating fin, the radiating fan, the dust screen, transfer line and brush, make the heat conduction that produces in the driver body shell through the heat pipe to the conducting tube surface, the rethread conducting strip is heat conduction to the radiating fin, finally dispel the heat with the heat discharge of radiating fin through the radiating fan, the dust can not get into inside the driver body shell when making the heat dissipation, and the radiating fan when dispelling the heat, because the setting of dust screen, the dust is difficult for getting into the radiating fan, and the pivot of radiating fan can drive the transmission shaft rotation, make the brush constantly brush the dust screen, thereby make the dust screen be difficult for by the dust jam.
Description
Technical Field
The utility model relates to the technical field of motor drivers, in particular to a motor driver with efficient heat dissipation.
Background
The driver is advantageous in the whole control link in the middle links of the main control box and the driver motor. The primary function of the drive is to receive signals from the main control box, process the signals and then transfer them to the motor and the sensors associated with the motor, and feed back the operation of the motor to the main control box. The motor driver is a switch, and a so-called driver is added to control the motor when a general switch or an electronic component cannot be used as a switch for controlling the motor because the motor driving current is large or the voltage is high.
In the prior art, the heat dissipation is generally achieved by arranging the heat dissipation fan inside the shell, so that dust can easily enter the shell from the heat dissipation opening, the heat dissipation effect is easily deteriorated, and the internal circuit is easily damaged due to long time.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a motor driver with high-efficiency heat dissipation, which comprises a heat conducting pipe, a heat conducting fin, a heat dissipation fan, a dust screen, a transmission rod and a hairbrush, wherein the heat generated in the shell of the driver body can be conducted to the surface of the heat conducting pipe through the heat conducting pipe, then is conducted to the heat dissipation fin through the heat conducting fin, and finally the heat of the heat dissipation fin is discharged through the heat dissipation fan to dissipate heat, so that dust can not enter the shell of the driver body during heat dissipation, and when the heat dissipation fan dissipates heat, the dust is not easy to enter the heat dissipation fan due to the arrangement of the dust screen, and the rotating shaft of the heat dissipation fan can drive the transmission shaft to rotate, so that the hairbrush continuously brushes the dust screen, and the like, thereby solving the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor driver comprises a driver body, a heat conduction pipe, a heat conduction sheet, a heat dissipation fin, a heat dissipation fan, a dustproof net, a transmission rod, a hairbrush, a slot and a protective sleeve;
the novel heat-conducting fan comprises a driver body, wherein a heat-conducting pipe is arranged inside the driver body, a heat-conducting fin is arranged on the top surface of the heat-conducting pipe, a heat-radiating fin is arranged on the top surface of the heat-conducting fin, a heat-radiating fan is arranged on the top surface of the heat-radiating fin, a dust screen is arranged on the inner wall of a shell of the heat-radiating fan, a transmission rod is arranged at one end of a rotating shaft of the heat-radiating fan, and a hairbrush is arranged at one end of the transmission rod.
Preferably, the front and the back of the driver body are provided with a plurality of mounting openings, the inner wall of each mounting opening is fixedly provided with a heat conducting pipe, and the heat conducting pipes are annular and are partially positioned inside the driver body shell and partially positioned outside the driver body shell.
Through the technical scheme, heat in the driver body shell can be conducted to the heat conducting pipe.
Preferably, the heat conducting pipe is fixedly provided with a heat conducting fin on the top surface, the heat conducting fin is fixedly provided with a heat radiating fan on the top surface.
Through the technical scheme, heat on the heat conducting pipe can be conducted to the radiating fins through the heat conducting fins, and then is discharged through the radiating fan.
Preferably, the outer eave of the interface at the side surface of the driver body is fixedly provided with a slot, the slot is in a rectangular strip shape, and the inner wall of the slot is inserted and placed with a protective sleeve.
Through the technical scheme, when the interface of the driver body is not used, the protection sleeve can be inserted into the slot to be clamped in the slot for protection.
Preferably, a dustproof net is fixedly arranged on the inner wall of the air outlet of the shell of the heat dissipation fan, a transmission shaft is fixedly arranged at one end of a rotating shaft of the heat dissipation fan, a hairbrush is fixedly arranged at one end of the transmission shaft, and bristles of the hairbrush are attached to the surface of the dustproof net.
Through above-mentioned technical scheme for the pivot of heat dissipation fan can drive the transmission shaft rotation, makes the brush constantly brush and moves the dust screen, thereby makes the dust screen be difficult for being blocked by the dust.
Compared with the prior art, the utility model provides the motor driver with high-efficiency heat dissipation, which has the following beneficial effects:
1. according to the utility model, the heat generated in the shell of the driver body can be conducted to the surface of the heat conducting pipe through the heat conducting pipe, then the heat is conducted to the heat radiating fins through the heat conducting fin, and finally the heat of the heat radiating fins is discharged through the heat radiating fan to radiate, so that dust cannot enter the shell of the driver body during radiating, and when the heat radiating fan radiates, dust cannot easily enter the heat radiating fan due to the arrangement of the dust screen, and the rotating shaft of the heat radiating fan can drive the transmission shaft to rotate, so that the dust screen is not easily blocked by dust by continuously brushing the brush.
2. According to the utility model, the protection sleeve is inserted into the slot to be clamped with the slot for protection when the interface of the driver body is not used.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
fig. 3 is a schematic front cross-sectional view of a heat dissipating fan with the structure of the present utility model.
Wherein: 1. a motor driver; 2. a driver body; 3. a heat conduction pipe; 4. a heat conductive sheet; 5. a heat radiation fin; 6. a heat dissipation fan; 7. a dust screen; 8. a transmission rod; 9. a brush; 10. a slot; 11. and a protective sleeve.
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.
Embodiment one:
referring to fig. 1-2, a motor driver with efficient heat dissipation includes a motor driver 1, wherein the motor driver 1 includes a driver body 2, a heat conduction pipe 3, a heat conduction sheet 4, a heat dissipation fin 5, a heat dissipation fan 6, a dust screen 7, a transmission rod 8, a brush 9, a slot 10 and a protective sleeve 11;
the inside heat pipe 3 that is provided with of driver body 2, heat pipe 3 top surface are provided with conducting strip 4, and conducting strip 4 top surface is provided with radiating fin 5, and radiating fin 5 top surface is provided with heat dissipation fan 6, and heat dissipation fan 6 shell inner wall is provided with dust screen 7, and heat dissipation fan 6 pivot one end is provided with transfer line 8, and transfer line 8 one end is provided with brush 9.
Specifically, the front and the back of the driver body 2 are provided with a plurality of mounting openings, the inner wall of each mounting opening is fixedly provided with a heat conducting pipe 3, the heat conducting pipe 3 is annular, part of the heat conducting pipe is positioned inside the shell of the driver body 2, and part of the heat conducting pipe is positioned outside the shell of the driver body 2. The advantage is that the heat inside the housing of the driver body 2 is conducted to the heat conducting tube 3.
Specifically, the top surface of the heat conduction pipe 3 is fixedly provided with a heat conduction sheet 4, the top surface of the heat conduction sheet 4 is fixedly provided with a heat dissipation fin 5, and the top surface of the heat dissipation fin 5 is fixedly provided with a heat dissipation fan 6. The advantage is that the heat on the heat conducting pipe 3 can be conducted to the radiating fins 5 through the heat conducting fin 4, and then discharged through the radiating fan 6.
Specifically, the outer eave of the interface on the side face of the driver body 2 is fixedly provided with a slot 10, the slot 10 is in a rectangular strip shape, and the inner wall of the slot 10 is inserted and placed with a protective sleeve 11. The advantage is that when the interface of the driver body 2 is not used, the protection sleeve 11 can be inserted into the slot 10 to be clamped with the slot 10 for protection.
Embodiment two:
referring to fig. 3, as an improvement of the previous embodiment, a dust screen 7 is fixedly installed on an inner wall of an air outlet of a housing of the heat dissipation fan 6, a transmission shaft is fixedly installed at one end of a rotating shaft of the heat dissipation fan 6, a brush 9 is fixedly installed at one end of the transmission shaft, and bristles of the brush 9 are attached to the surface of the dust screen 7. The advantage is that make the pivot of heat dissipation fan 6 can drive the transmission shaft rotation, make brush 9 constantly brush dust screen 7 to make dust screen 7 be difficult for by the dust jam.
When the novel anti-dust device is used, after the driver body 2 is installed, heat generated in the shell of the driver body 2 can be conducted to the surface of the heat conducting tube 3 through the heat conducting tube 3, the heat is conducted to the radiating fins 5 through the heat conducting fin 4, and finally the heat of the radiating fins 5 is discharged through the radiating fan 6 to radiate, so that dust cannot enter the shell of the driver body 2 during radiating, and when the radiating fan 6 radiates heat, dust cannot easily enter the radiating fan 6 due to the arrangement of the dust screen 7, and the rotating shaft of the radiating fan 6 can drive the transmission shaft to rotate, so that the brush 9 continuously brushes the dust screen 7, the dust screen 7 cannot be blocked by the dust, and an unused interface can be protected by inserting the protective sleeve 11 into the slot 10 to enable the protective sleeve to be clamped in the slot 10.
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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a motor driver of high-efficient heat dissipation, includes motor driver, its characterized in that: the motor driver comprises a driver body, a heat conduction pipe, a heat conduction sheet, a heat dissipation fin, a heat dissipation fan, a dustproof net, a transmission rod, a hairbrush, a slot and a protective sleeve;
the novel heat-conducting device is characterized in that a heat-conducting pipe is arranged inside the driver body, a heat-conducting fin is arranged on the top surface of the heat-conducting pipe, a heat-radiating fin is arranged on the top surface of the heat-conducting fin, a heat-radiating fan is arranged on the top surface of the heat-radiating fin, a dust screen is arranged on the inner wall of a shell of the heat-radiating fan, a transmission rod is arranged at one end of a rotating shaft of the heat-radiating fan, a hairbrush is arranged at one end of the transmission rod, a slot is fixedly arranged at the outer eave of an interface of the side surface of the driver body, the slot is in a rectangular strip shape, and a protective sleeve is inserted into the inner wall of the slot.
2. A high efficiency heat dissipating motor driver as set forth in claim 1, wherein: the front and the back of the driver body are provided with a plurality of mounting openings, the inner wall of each mounting opening is fixedly provided with a heat conducting pipe, the heat conducting pipes are annular, part of the heat conducting pipes are positioned inside the driver body shell, and part of the heat conducting pipes are positioned outside the driver body shell.
3. A high efficiency heat dissipating motor driver as set forth in claim 1, wherein: the heat conducting pipe is characterized in that the top surface of the heat conducting pipe is fixedly provided with a heat conducting fin, the top surface of the heat conducting fin is fixedly provided with a heat radiating fan, and the top surface of the heat radiating fin is fixedly provided with a heat radiating fan.
4. A high efficiency heat dissipating motor driver as set forth in claim 1, wherein: the dustproof net is fixedly arranged on the inner wall of the air outlet of the shell of the radiating fan, a transmission shaft is fixedly arranged at one end of a rotating shaft of the radiating fan, a hairbrush is fixedly arranged at one end of the transmission shaft, and the hairbrush of the hairbrush is attached to the surface of the dustproof net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029795.6U CN220441161U (en) | 2023-07-28 | 2023-07-28 | Efficient heat dissipation motor driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029795.6U CN220441161U (en) | 2023-07-28 | 2023-07-28 | Efficient heat dissipation motor driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220441161U true CN220441161U (en) | 2024-02-02 |
Family
ID=89691991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029795.6U Active CN220441161U (en) | 2023-07-28 | 2023-07-28 | Efficient heat dissipation motor driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220441161U (en) |
-
2023
- 2023-07-28 CN CN202322029795.6U patent/CN220441161U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210859774U (en) | Horizontal worm gear speed reducer | |
| CN220441161U (en) | Efficient heat dissipation motor driver | |
| CN102635900B (en) | Indoor unit of air conditioner | |
| CN209805560U (en) | Cowshed is motor for fan | |
| CN209299042U (en) | A kind of motor housing structure of one heat dissipation type | |
| CN216530861U (en) | Motor heat radiation structure | |
| CN211090396U (en) | Charger direct-blowing type heat dissipation assembly of new energy automobile | |
| CN213306027U (en) | Heat dissipation integrated device with adjustable efficiency | |
| CN211293034U (en) | Novel oscilloscope cooling device | |
| CN210225259U (en) | Heat radiation structure of frequency converter | |
| CN109450007B (en) | High-efficient radiating electric vehicle charging ware | |
| CN210348315U (en) | High heat dissipation computer display screen structure | |
| CN214544353U (en) | Internet security gateway device | |
| CN220064774U (en) | Direct-current radiator | |
| CN112104138B (en) | Intelligent welding robot driving motor | |
| CN113390068B (en) | Developments LED lamp aluminium alloy | |
| CN213151831U (en) | Direct current brushless motor | |
| CN215450109U (en) | Computer CPU radiator | |
| CN219735259U (en) | LED street lamp heat radiation structure | |
| CN220020762U (en) | Thick film resistor heat abstractor | |
| CN216871171U (en) | High-efficiency radiator | |
| CN209963565U (en) | Electrical distribution box for compressor assembly | |
| CN214545270U (en) | Driving power supply with heat radiation structure | |
| CN210838032U (en) | Energy-conserving lithium cell that heat dispersion is good | |
| CN220817488U (en) | LED lamp with convenient installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |