CN205124214U - Heat radiation structure of motor controller - Google Patents
Heat radiation structure of motor controller Download PDFInfo
- Publication number
- CN205124214U CN205124214U CN201520820012.9U CN201520820012U CN205124214U CN 205124214 U CN205124214 U CN 205124214U CN 201520820012 U CN201520820012 U CN 201520820012U CN 205124214 U CN205124214 U CN 205124214U
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- CN
- China
- Prior art keywords
- box body
- control box
- base
- upper cover
- screw
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- Expired - Fee Related
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Abstract
The utility model discloses a heat radiation structure of motor controller, including control box body, upper cover and base, the control box body is installed on the base, the upper cover sets up in the top of control box body, the control box body includes front bezel, two curb plates and back plate, front bezel, two curb plate integration shaping, back plate and two curb plates pass through the fix with screw, the lower part of front bezel is equipped with the heat dissipation wing, the upper portion and the lower part of back plate are equipped with the heat dissipation wing uniformly, the base top is equipped with the fan, on cover to open and have the louvre. The utility model discloses setting up the heat dissipation wing on the front bezel of control box body, back plate, installing the fan on the base, the upper cover is opened has the louvre, and the inside heat that produces of controller can in time exhale, enlarged with the hot exchange area of air, improve the radiating efficiency.
Description
Technical field
The utility model relates to a kind of electric machine controller, specifically a kind of electric machine controller radiator structure.
Background technology
The kind of electric machine controller is varied, but the following problem of ubiquity: the caloric value of the power model of electric machine controller inside is large, because internal structure layout is unreasonable, the heat of generation is difficult to discharge outside, will affect the normal work of automotive motor controller; Although there is the water-cooling structure of some automotive motor controllers, adopt S type water channel to contact with the substrate bottom surface of IGBT power model, its radiating effect is undesirable, can not very fast being distributed by heat.Therefore, the radiator structure installation steps of a lot of electric machine controller are loaded down with trivial details, and production efficiency is low, and radiating effect is not good, directly affects the useful life of controller.
Utility model content
The purpose of this utility model is to provide a kind of electric machine controller radiator structure.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of electric machine controller radiator structure, comprise control box body, upper cover and base, described control box body is arranged on base, described upper cover is arranged at the top of control box body, described control box body comprises header board, two side plates and rear plate, described header board, two side plate integrated moldings, described rear plate and two side plates are fixed by screw, the bottom of described header board is provided with radiating fin, the upper and lower of described rear plate is provided with radiating fin equably, be provided with fan above described base, cover on described and have louvre.
As preferred further, two side plate centre positions described in the utility model are provided with supporting bracket, and described supporting bracket has been connected by screw rear plate, and on described supporting bracket and rear plate, correspondence position is provided with screw, screw attachment screw.
As preferred further, control box body described in the utility model is aluminium material.
The beneficial effects of the utility model: the utility model arranges radiating fin on the header board, rear plate of control box body, provided with fan on base, upper cover has louvre, and the heat that controller inside produces can exhale in time, expand the heat exchange area with air, improve radiating efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of electric machine controller radiator structure of the utility model front view.
Fig. 2 is a kind of electric machine controller radiator structure of the utility model schematic diagram.
Fig. 3 is plate schematic diagram after a kind of electric machine controller radiator structure of the utility model.
In figure: 1-control box body, 11-header board, 12-side plate, plate after 13-, 2-upper cover, 3-base, 4-radiating fin, 5-fan, 6-louvre, 7-screw, 8-supporting bracket.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1 and Figure 2.A kind of electric machine controller radiator structure, comprise control box body 1, upper cover 2 and base 3, control box body 1 is installed on the base 3, upper cover 2 is arranged at the top of control box body 1, control box body 1 comprises header board 11, two side plates 12 and rear plate 13, header board 11, two side plate 12 integrated moldings, rear plate 13 and two side plates 12 are fixed by screw, the bottom of header board 11 is provided with radiating fin 4, the upper and lower of rear plate 13 is provided with radiating fin 4 equably, be provided with fan 5 above base 3, upper cover 2 have louvre 6.
As shown in Figure 3.Two side plate 12 centre positions are provided with supporting bracket 8, and supporting bracket 8 has been connected by screw rear plate 13, and supporting bracket 8 is provided with screw 7, screw 7 attachment screw with correspondence position on rear plate 13.The utility model control box body 1 is aluminium material, good heat dissipation effect.
The utility model in the bottom of header board 11, the top of rear plate 13 and bottom be equipped with radiating fin 4, heat radiation before and after accomplishing, area of dissipation is large, and radiating efficiency is high.Fan 5 is arranged on the top of base 3 by the utility model, the heat that the functional part that fan 5 louvre 6 rotated through on upper cover 2 takes away control box body 1 inside produces, heat blows to top from bottom, accomplishes to dispel the heat up and down, accelerate air circulation and expand area of dissipation, improve radiating efficiency.The utility model electric machine controller radiator structure can dispel the heat up and down equably, ensure that the conduct heat away by controller internal work produces is gone out, structure is simple, easy for installation, header board 11, two side plate 12 integrated moldings, rear plate 13 is fixed on control box body 1 by supporting bracket 8.
Above content is only to the utility model structure example and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection range of the present utility model all should be belonged to.
Claims (3)
1. an electric machine controller radiator structure, it is characterized in that, comprise control box body (1), upper cover (2) and base (3), described control box body (1) is arranged on base (3), described upper cover (2) is arranged at the top of control box body (1), described control box body (1) comprises header board (11), two side plates (12) and rear plate (13), described header board (11), two side plate (12) integrated moldings, described rear plate (13) and two side plates (12) are fixed by screw, the bottom of described header board (11) is provided with radiating fin (4), the upper and lower of described rear plate (13) is provided with radiating fin (4) equably, described base (3) top is provided with fan (5), described upper cover (2) has louvre (6).
2. electric machine controller radiator structure according to claim 1, it is characterized in that, described two side plate (12) centre positions are provided with supporting bracket (8), described supporting bracket (8) has been connected by screw rear plate (13), described supporting bracket (8) is provided with screw (7), screw (7) attachment screw with the upper correspondence position of rear plate (13).
3. electric machine controller radiator structure according to claim 1, is characterized in that, described control box body (1) is aluminium material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820012.9U CN205124214U (en) | 2015-10-23 | 2015-10-23 | Heat radiation structure of motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820012.9U CN205124214U (en) | 2015-10-23 | 2015-10-23 | Heat radiation structure of motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205124214U true CN205124214U (en) | 2016-03-30 |
Family
ID=55579778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520820012.9U Expired - Fee Related CN205124214U (en) | 2015-10-23 | 2015-10-23 | Heat radiation structure of motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205124214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541193A (en) * | 2018-05-31 | 2018-09-14 | 湖北省雄雄电子科技有限公司 | A kind of novel controller for electric vehicle |
| CN108541194A (en) * | 2018-05-31 | 2018-09-14 | 湖北省雄雄电子科技有限公司 | A kind of controller for electric vehicle of perfect heat-dissipating |
| CN109114007A (en) * | 2018-08-23 | 2019-01-01 | 浙江东欣节能科技有限公司 | Electric water pump |
-
2015
- 2015-10-23 CN CN201520820012.9U patent/CN205124214U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541193A (en) * | 2018-05-31 | 2018-09-14 | 湖北省雄雄电子科技有限公司 | A kind of novel controller for electric vehicle |
| CN108541194A (en) * | 2018-05-31 | 2018-09-14 | 湖北省雄雄电子科技有限公司 | A kind of controller for electric vehicle of perfect heat-dissipating |
| CN108541194B (en) * | 2018-05-31 | 2020-06-26 | 湖北省雄雄电子科技有限公司 | Electric vehicle controller with good heat dissipation performance |
| CN109114007A (en) * | 2018-08-23 | 2019-01-01 | 浙江东欣节能科技有限公司 | Electric water pump |
| CN109149839A (en) * | 2018-08-23 | 2019-01-04 | 浙江东欣节能科技有限公司 | Driving device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161023 |