CN204231837U - The heat abstractor of motor driver and motor driver - Google Patents
The heat abstractor of motor driver and motor driver Download PDFInfo
- Publication number
- CN204231837U CN204231837U CN201420619163.3U CN201420619163U CN204231837U CN 204231837 U CN204231837 U CN 204231837U CN 201420619163 U CN201420619163 U CN 201420619163U CN 204231837 U CN204231837 U CN 204231837U
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- CN
- China
- Prior art keywords
- motor driver
- heat abstractor
- heat
- fan
- utility
- 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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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses heat abstractor and the motor driver of motor driver, edge establishes fan on a heat sink, and the basis of radiator heat-dissipation adopts fan cooling simultaneously, and double-radiation function guarantees the radiating effect of motor driver.The utility model additionally provides the motor driver being provided with described heat abstractor, good heat dissipation effect, long service life.
Description
Technical field
The utility model relates to motor driver, in particular the heat abstractor of motor driver and motor driver.
Background technology
Motor driver is all provided with heat abstractor, and the heat produced when working for the motor driver that leaves, the heat prevented is to the infringement of motor driver.
The motor driver heat abstractor of currently available technology is all independent radiator is arranged at motor driver shell, and only utilize the thermal conductivity of radiator itself to transmit heat in air, radiating effect is not fine.Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is the heat abstractor and the motor driver that provide motor driver, be intended to solve the bad problem of motor driver radiating effect, the heat abstractor that a kind of economic benefits and social benefits are dispelled the heat be provided, and corresponding motor driver is provided.
For reaching above-mentioned purpose, the utility model provides following technical scheme:
The heat abstractor of motor driver, comprising: radiator and edge establish several fans on a heat sink.
The heat abstractor of described motor driver, wherein, described radiator comprises base plate and arranges multiple fin of base plate one side.
The heat abstractor of described motor driver, wherein, described multiple fin is equidistantly arranged in order setting.
The heat abstractor of described motor driver, wherein, described radiator is provided with the first buckle structure for engaging with the second buckle structure that motor driver shell is arranged.
The heat abstractor of described motor driver, wherein, the lateral surface of described fan and the lateral surface of described radiator fin are in same plane.
The heat abstractor of described motor driver, wherein, described fan is provided with a power supply interface be connected with motor driver.
The heat abstractor of described motor driver, wherein, arranges 1 fan.
The heat abstractor of described motor driver, wherein, arranges 2 fans.
Described motor driver, comprises the heat abstractor of motor driver as above.
Described motor driver, wherein, described motor driver is stepper motor driver.
Described motor driver, wherein, described motor driver is motor servo driver.
Compared with prior art, the utility model provides heat abstractor and the motor driver of motor driver, and edge establishes fan on a heat sink, and the basis of radiator heat-dissipation adopts fan cooling simultaneously, and double-radiation function guarantees the radiating effect of motor driver.The utility model additionally provides the motor driver being provided with described heat abstractor, good heat dissipation effect, long service life.
Accompanying drawing explanation
Fig. 1 is the structure chart of the heat abstractor of motor driver described in the utility model one embodiment.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Embodiment
The utility model provides heat abstractor and the motor driver of motor driver, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes the utility model referring to accompanying drawing examples.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structure chart of the heat abstractor of motor driver described in the utility model one embodiment.As shown in Figure 1, the heat abstractor of motor driver described in the utility model, comprising: radiator 103 and edge establish fan 102 on a heat sink.
Please continue see in Fig. 1, Fig. 1, described radiator comprises base plate 104 and arranges multiple fin 101 of base plate 104 one side, and further, described multiple fin is equidistantly arranged in order setting.
The utility model is provided with multiple first buckle structure, for the second buckle structure buckle arranged with motor driver shell, heat abstractor is set to a part for motor driver.Assembling and easy removal that first buckle structure can make heat abstractor are set.First buckle structure is concrete as shown in Figure 2, and Fig. 2 is the partial enlarged drawing of A in Fig. 1, and 202 are the first buckle structure.
The heat abstractor of described motor driver, wherein, the lateral surface of described fan and the lateral surface of described radiator fin are in same plane.The lateral surface of fan refers to that heat abstractor is exposed on outmost fan surface after being arranged on motor driver, the lateral surface of fin refers to that heat abstractor is exposed in outmost fin surface after being arranged on motor driver, the lateral surface of fan and the lateral surface of radiator fin are in same plane, save the smooth of surface, meanwhile, be also heat abstractor appearance looks elegant.
The heat abstractor of described motor driver, preferably, described fan is provided with a power supply interface be connected with motor driver.Motor driver is arranged on the side of heat abstractor, and fan power supply is supplied by motor driver, can avoid exposing of circuit, do not affect the motor driver outward appearance of having installed heat abstractor, power without the need to independent plug wire simultaneously, open and close with motor driver simultaneously, simple and convenient.
The heat abstractor of described motor driver, preferably, the magnitude setting of fan can depend on the circumstances, and can arrange 1 fan when motor driver power is less, certainly, also can arrange 2 fans.
The heat abstractor of described motor driver, preferably, also comprises the Air Filter be arranged on inside fan, and described Air Filter is used for dust in filtered air, avoids the motor driver having installed described heat abstractor to enter dust, keeps motor driver inner clean
The utility model additionally provides a kind of motor driver, comprises heat abstractor as above.Further, described motor driver is stepper motor driver or motor servo driver.
In sum, the utility model provides heat abstractor and the motor driver of motor driver, and edge establishes fan on a heat sink, and the basis of radiator heat-dissipation adopts fan cooling simultaneously, and double-radiation function guarantees the radiating effect of motor driver.The utility model additionally provides the motor driver being provided with described heat abstractor, good heat dissipation effect, long service life.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection range that all should belong to the utility model claims.
Claims (10)
1. the heat abstractor of motor driver, is characterized in that, comprising: radiator and edge establish several fans on a heat sink.
2. the heat abstractor of motor driver according to claim 1, is characterized in that, described radiator comprises base plate and arranges multiple fin of base plate one side.
3. the heat abstractor of motor driver according to claim 2, is characterized in that, described multiple fin is equidistantly arranged in order setting.
4. the heat abstractor of motor driver according to claim 1, is characterized in that, described radiator is provided with the first buckle structure for engaging with the second buckle structure that motor driver shell is arranged.
5. the heat abstractor of motor driver according to claim 1, is characterized in that, the lateral surface of described fan and the lateral surface of described radiator fin are in same plane.
6. the heat abstractor of motor driver according to claim 1, is characterized in that, described fan is provided with a power supply interface be connected with motor driver.
7. the heat abstractor of motor driver according to claim 1, is characterized in that, arranges 1 fan.
8. the heat abstractor of motor driver according to claim 1, is characterized in that, arranges 2 fans.
9. motor driver, is characterized in that, comprises the heat abstractor of the arbitrary described motor driver of claim 1-8.
10. motor driver according to claim 9, is characterized in that, described motor driver is motor servo driver or stepper motor driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619163.3U CN204231837U (en) | 2014-10-24 | 2014-10-24 | The heat abstractor of motor driver and motor driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619163.3U CN204231837U (en) | 2014-10-24 | 2014-10-24 | The heat abstractor of motor driver and motor driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204231837U true CN204231837U (en) | 2015-03-25 |
Family
ID=52929876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619163.3U Expired - Fee Related CN204231837U (en) | 2014-10-24 | 2014-10-24 | The heat abstractor of motor driver and motor driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204231837U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837321A (en) * | 2015-05-11 | 2015-08-12 | 周桂林 | Power supply device capable of speeding up heat dissipation through exhaust fan and using method thereof |
| CN107072110A (en) * | 2017-01-09 | 2017-08-18 | 四川埃姆克伺服科技有限公司 | A kind of wall-penetrating type radiating subassembly for servo-driver |
| CN108347155A (en) * | 2017-01-23 | 2018-07-31 | Ls产电株式会社 | Package assembly for electric-motor drive unit |
-
2014
- 2014-10-24 CN CN201420619163.3U patent/CN204231837U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837321A (en) * | 2015-05-11 | 2015-08-12 | 周桂林 | Power supply device capable of speeding up heat dissipation through exhaust fan and using method thereof |
| CN107072110A (en) * | 2017-01-09 | 2017-08-18 | 四川埃姆克伺服科技有限公司 | A kind of wall-penetrating type radiating subassembly for servo-driver |
| CN107072110B (en) * | 2017-01-09 | 2023-07-25 | 四川埃姆克伺服科技有限公司 | Wall-penetrating type heat dissipation assembly for servo driver |
| CN108347155A (en) * | 2017-01-23 | 2018-07-31 | Ls产电株式会社 | Package assembly for electric-motor drive unit |
| CN108347155B (en) * | 2017-01-23 | 2020-07-28 | Ls产电株式会社 | Assembly structure for motor drive unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20191024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |