CN208724313U - A kind of electric vehicle motor controller with air-cooled radiator - Google Patents
A kind of electric vehicle motor controller with air-cooled radiator Download PDFInfo
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- CN208724313U CN208724313U CN201821173111.2U CN201821173111U CN208724313U CN 208724313 U CN208724313 U CN 208724313U CN 201821173111 U CN201821173111 U CN 201821173111U CN 208724313 U CN208724313 U CN 208724313U
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- electric vehicle
- vehicle motor
- air
- cooled radiator
- heat dissipation
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Abstract
The utility model discloses a kind of electric vehicle motor controllers with air-cooled radiator, mainly solving the heat dissipation area of cooling fan existing in the prior art, there are limitations, the problem of easily causing heat dissipation uneven, affecting electric vehicle motor controller heat dissipation service performance.A kind of electric vehicle motor controller with air-cooled radiator, including mounting plate and the electric machine controller main body being installed on mounting plate, the outside of the electric machine controller main body is equipped with shell, and shell is fixedly installed in the top of mounting plate, the side of the electric machine controller main body is equipped with thermally conductive sheet, and thermally conductive sheet is fixedly mounted on a mounting board, and multiple radiating fins are connected on the thermally conductive sheet.The electric vehicle motor controller with air-cooled radiator in the utility model, has good heat dissipation performance, and cooling fan constantly moves, increase heat dissipation area, can be improved by radiating efficiency, meet people's needs for the heat dissipation of radiating fin more evenly.
Description
Technical field
The utility model relates to a kind of electric vehicle motor controllers, specifically, being to be related to one kind to have wind-cooling heat dissipating
The electric vehicle motor controller of device.
Background technique
Electric car provides power by power drive system and realizes control, drive control device and direct current transducer conduct
The core component of power drive system plays key effect to the performance of electric car performance.Wherein, drive control device is mainly used
In driving and control motor operating, direct current transducer is mainly that the low voltage electrical equipment of vehicle provides electric energy, and to accessory power supply
Charging.Currently, electric automobile driving controller can generate a large amount of heat at work, need to dissipate by setting radiator
Heat, general to carry out wind-cooling heat dissipating by cooling fan, patent CN207449665U is related to a kind of electric vehicle motor controller,
Including shell and the upper cover of case top is set, is provided with air-cooled radiator in the shell.
But in existing technology, cooling fan used in air-cooled radiator is typically all fixed on electric machine controller
Mounting structure easily causes heat dissipation uneven, affects motor in electric automobile so that there are limitations for the heat dissipation area of cooling fan
The heat dissipation service performance of controller, for this purpose, we provide a kind of electric vehicle motor controllers with air-cooled radiator.
Utility model content
The purpose of this utility model is to provide a kind of electric vehicle motor controllers with air-cooled radiator, to solve
There are limitations for the heat dissipation area of cooling fan in the prior art, easily cause heat dissipation uneven, affect motor in electric automobile control
The problem of device heat dissipation service performance processed.
To solve the above-mentioned problems, the utility model provides the following technical solutions:
A kind of electric vehicle motor controller with air-cooled radiator, including mounting plate and the electricity being installed on mounting plate
The outside of machine controller main body, the electric machine controller main body is equipped with shell, and shell is fixedly installed in the top of mounting plate, institute
The side for stating electric machine controller main body is equipped with thermally conductive sheet, and thermally conductive sheet is fixedly mounted on a mounting board, and the thermally conductive sheet is far from electricity
The side of machine controller main body is fixedly connected with multiple radiating fins, and one end of multiple radiating fins is through to the outer of shell
Side, multiple radiating fins are equipped with the same mounting rack far from the side of thermally conductive sheet, and mounting rack is fixedly installed in the top of mounting plate
Portion, the mounting rack are movably installed with cooling fan close to the side of radiating fin along the vertical direction, and the mounting rack is equipped with
Vertical slide opening, and it is slidably fitted with rectangular shaped slider along the vertical direction in vertical slide opening, extension is slided at the both ends of rectangular shaped slider respectively
To the outside of vertical slide opening, one end of the rectangular shaped slider is fixedly connected with cooling fan, and the other end of the rectangular shaped slider is solid
Dingan County is equipped with elevator, the guide post being vertically arranged is fixedly installed in the vertical slide opening, and guide post sliding runs through rectangle
Sliding block is arranged with reset spring in the guide post, and is fixedly connected at the top of the bottom end of reset spring and rectangular shaped slider, described
The top of reset spring is fixedly connected with the top inner wall of vertical slide opening, and the mounting rack rotates peace far from the side of cooling fan
Equipped with shaft, and shaft is located at the upper side of vertical slide opening, and the shaft is connected to cam far from one end fixing sleeve of mounting rack,
And cam bottom side and elevator at the top of abut, fixing sleeve is connected to driving wheel in the shaft, and driving wheel is set to peace
It shelves between cam, rotation motor is fixedly installed at the top of the mounting rack, is fixed on the output shaft of the rotation motor
Driving wheel is installed, and driving wheel is sequentially connected by belt and driving wheel.
Specifically, multiple radiating fins are horizontally disposed, and multiple radiating fins along the vertical direction arrange by equidistant intervals.
Specifically, the top of the elevator is equipped with arc groove, and the bottom side rotation of cam extend in arc groove and with
The bottom interior wall of arc groove, which is slided, to be contradicted.
Specifically, the rectangular shaped slider in vertical slide opening is equipped with pilot hole, and guide post sliding runs through pilot hole.
Specifically, the cam is equipped with mounting hole, and cam is fixedly attached in shaft by mounting hole.
More specifically, being fixedly installed with controller connector socket on the shell, and controller connector socket is set to shell
Side far from radiating fin.
Compared with prior art, the utility model has the following beneficial effects:
(1) in the utility model, in heat dissipation in use, the heat that electric machine controller body of work generates is passed by thermally conductive sheet
It leads to radiating fin, radiating fin transfers heat to the outside of shell again, works followed by cooling fan to radiating fin
On heat carry out rapid cooling, and then realize machine controller main body rapid cooling.
(2) it in the utility model, is constantly rotated by cam, cooling fan may be implemented and constantly move up and down,
To which cooling fan can carry out uniform heat dissipation up and down to radiating fin, heat dissipation area is increased, improves radiating efficiency, most
It can make the heat dissipation of electric machine controller main body more evenly eventually, improve the heat dissipation performance of electric machine controller main body.
(3) in conclusion the electric vehicle motor controller with air-cooled radiator in the utility model, has good
Heat dissipation performance, cooling fan constantly moves, increases heat dissipation area, can mention to the heat dissipation of radiating fin more evenly
High radiating efficiency, meets people's needs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of part A amplification in Fig. 1.
Fig. 3 is the attachment structure schematic diagram of thermally conductive sheet and radiating fin in the utility model.
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- mounting plate, 2- electric machine controller main body, 3- shell, 4- thermally conductive sheet, 5- radiating fin, 6- cooling fan, 7- peace
It shelves, the vertical slide opening of 8-, 9- guide post, 10- pilot hole, 11- shape sliding block, 12- reset spring, 13- elevator, 14- arc groove,
15- rotation motor, 16- driving wheel, 17- belt, 18- driving wheel, 19- mounting hole, 20- shaft, 21- cam.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiments of the present invention includes
But it is not limited to the following example.
Embodiment
As shown in Figure 1-3, a kind of electric vehicle motor controller with air-cooled radiator, including mounting plate 1 and installation
It is equipped with shell 3 in the outside of the electric machine controller main body 2 on mounting plate 1, electric machine controller main body 2, and shell 3 is fixedly installed in
The side at the top of mounting plate 1, electric machine controller main body 2 is equipped with thermally conductive sheet 4, and thermally conductive sheet 4 is fixedly mounted on mounting plate 1,
Thermally conductive sheet 4 is fixedly connected with multiple radiating fins 5 far from the side of electric machine controller main body 2, and one end of multiple radiating fins 5 is equal
It is through to the outside of shell 3, multiple radiating fins 5 are equipped with the same mounting rack 7 far from the side of thermally conductive sheet 4, and mounting rack 7 is solid
Dingan County is loaded on the top of mounting plate 1, and mounting rack 7 is movably installed with cooling fan close to the side of radiating fin 5 along the vertical direction
6, mounting rack 7 is equipped with vertical slide opening 8, and is slidably fitted with rectangular shaped slider 11, rectangular shaped slider along the vertical direction in vertical slide opening 8
The outside for extending to vertical slide opening 8 is slided at 11 both ends respectively, and one end of rectangular shaped slider 11 is fixedly connected with cooling fan 6, square
The other end of shape sliding block 11 is fixedly installed with elevator 13, and the guide post 9 being vertically arranged is fixedly installed in vertical slide opening 8, and
The sliding of guide post 9 runs through rectangular shaped slider 11, is arranged with reset spring 12, and the bottom end of reset spring 12 and rectangle in guide post 9
The top of sliding block 11 is fixedly connected, and the top of reset spring 12 is fixedly connected with the top inner wall of vertical slide opening 8, and mounting rack 7 is remote
The side of discrete air-heater 6 is rotatably equipped with shaft 20, and shaft 20 is located at the upper side of vertical slide opening 8, and shaft 20 is separate
One end fixing sleeve of mounting rack 7 is connected to cam 21, and the bottom side of cam 21 and the top of elevator 13 abut, in shaft 20
Fixing sleeve is connected to driving wheel 18, and driving wheel 18 is set between mounting rack 7 and cam 21, and the top of mounting rack 7 is fixedly installed with
Rotation motor 15 is fixedly installed with driving wheel 16 on the output shaft of rotation motor 15, and driving wheel 16 passes through belt 17 and transmission
18 transmission connection of wheel.
Multiple radiating fins 5 are horizontally disposed, and multiple radiating fins 5 along the vertical direction arrange by equidistant intervals, lifting
The top of block 13 is equipped with arc groove 14, and the bottom side rotation of cam 21 extend in arc groove 14 and in the bottom of arc groove 14
Wall sliding contradicts, and the rectangular shaped slider 11 in vertical slide opening 8 is equipped with pilot hole 10, and the sliding of guide post 9 runs through pilot hole
10, cam 21 is equipped with mounting hole 19, and cam 21 is fixedly attached in shaft 20 by mounting hole 19, fixed peace on shell 3
Equipped with controller connector socket 22, and controller connector socket 22 is set to side of the shell 3 far from radiating fin 5, this is practical new
The electric vehicle motor controller with air-cooled radiator in type has good heat dissipation performance, and cooling fan 6 is constantly to transport
Dynamic, heat dissipation area is increased, can be improved by radiating efficiency, meet making for people for the heat dissipation of radiating fin 5 more evenly
With needs.
In the utility model, in heat dissipation in use, the heat that the work of electric machine controller main body 2 generates is passed by thermally conductive sheet 4
It leads to radiating fin 5, radiating fin 5 transfers heat to the outside of shell 3 again, works followed by cooling fan 6 to heat dissipation
Heat on fin 5 carries out rapid cooling；At the same time, driving wheel 16 is driven to rotate by rotation motor 15, driving wheel 16 is logical
Crossing belt 17 drives driving wheel 18 to rotate, and drives shaft 20 to rotate when driving wheel 18 rotates, and shaft 20 is rotated with moving cam 21 again,
Due to the pulling function of 12 elastic force of reset spring, reset spring 12 applies pulling force to elevator 13 by rectangular shaped slider 11 always,
During cam 21 rotates in this way, the bottom side of cam 21 is supported with the sliding of the bottom interior wall of the arc groove 14 on elevator 13 always
Touching, when the protrusion part of cam 21 turns to most bottom side, elevator 13 drops to bottom position, and subsequent elevator 13 passes through rectangle
Sliding block 11 drives cooling fan 6 to drop to bottom position, when the protrusion of cam 21 part turns to the outside of arc groove 14, resets
Cooling fan 6 is moved upward to highest point by rectangular shaped slider 11 by spring 12, since cam 21 constantly rotates, is finally made
Cooling fan 6 constantly moves up and down, so that cooling fan 6 can carry out uniform heat dissipation up and down to radiating fin 5, increases
Heat dissipation area, improves radiating efficiency, may finally make the heat dissipation of electric machine controller main body 2 more evenly, improve motor control
The heat dissipation performance of device main body 2 processed, meets people's needs.
According to above-described embodiment, the utility model can be realized well.It is worth noting that being based on said structure design
Under the premise of, to solve same technical problem, even if that makes on the utility model is some without substantive change or profit
Color, the essence of used technical solution is still as the utility model, therefore it should also be as the protection model in the utility model
In enclosing.
Claims (6)
1. a kind of electric vehicle motor controller with air-cooled radiator, including mounting plate (1) and it is installed on mounting plate (1)
Electric machine controller main body (2), the outside of the electric machine controller main body (2) is equipped with shell (3), and shell (3) is fixedly mounted
In the top of mounting plate (1), it is characterised in that: the side of the electric machine controller main body (2) is equipped with thermally conductive sheet (4), and thermally conductive
Piece (4) is fixedly mounted on mounting plate (1), and the thermally conductive sheet (4) is fixedly connected with far from the side of electric machine controller main body (2)
Multiple radiating fins (5), one end of multiple radiating fins (5) are through to the outside of shell (3), and multiple radiating fins (5) are remote
Side from thermally conductive sheet (4) is equipped with the same mounting rack (7), and mounting rack (7) is fixedly installed in the top of mounting plate (1), institute
It states mounting rack (7) to be movably installed with along the vertical direction cooling fan (6) close to the side of radiating fin (5), the mounting rack (7)
It is equipped with vertical slide opening (8), and is slidably fitted with rectangular shaped slider (11), rectangular shaped slider along the vertical direction in vertical slide opening (8)
(11) outside for extending to vertical slide opening (8), one end and cooling fan (6) of the rectangular shaped slider (11) are slided respectively in both ends
It is fixedly connected, the other end of the rectangular shaped slider (11) is fixedly installed with elevator (13), fixed peace in the vertical slide opening (8)
Equipped with the guide post (9) being vertically arranged, and guide post (9) sliding runs through rectangular shaped slider (11), is arranged on the guide post (9)
Reset spring (12), and be fixedly connected at the top of the bottom end of reset spring (12) and rectangular shaped slider (11), the reset spring
(12) top is fixedly connected with the top inner wall of vertical slide opening (8), side of the mounting rack (7) far from cooling fan (6)
It is rotatably equipped with shaft (20), and shaft (20) is located at the upper side of vertical slide opening (8), the shaft (20) is far from mounting rack
(7) one end fixing sleeve is connected to cam (21), and is abutted at the top of the bottom side of cam (21) and elevator (13), described turn
Fixing sleeve is connected to driving wheel (18) on axis (20), and driving wheel (18) is set between mounting rack (7) and cam (21), the installation
It is fixedly installed at the top of frame (7) rotation motor (15), is fixedly installed with driving wheel on the output shaft of the rotation motor (15)
(16), and driving wheel (16) is sequentially connected by belt (17) and driving wheel (18).
2. a kind of electric vehicle motor controller with air-cooled radiator according to claim 1, it is characterised in that: more
A radiating fin (5) is horizontally disposed, and multiple radiating fins (5) along the vertical direction arrange by equidistant intervals.
3. a kind of electric vehicle motor controller with air-cooled radiator according to claim 1, it is characterised in that: institute
The top for stating elevator (13) is equipped with arc groove (14), and the bottom side rotation of cam (21) extends in arc groove (14) and and arc
The bottom interior wall of shape slot (14), which is slided, to be contradicted.
4. a kind of electric vehicle motor controller with air-cooled radiator according to claim 1, it is characterised in that: position
Pilot hole (10) are equipped in the rectangular shaped slider (11) in vertical slide opening (8), and guide post (9) sliding runs through pilot hole (10).
5. a kind of electric vehicle motor controller with air-cooled radiator according to claim 1, it is characterised in that: institute
Cam (21) are stated equipped with mounting hole (19), and cam (21) is fixedly attached on shaft (20) by mounting hole (19).
6. a kind of electric vehicle motor controller with air-cooled radiator according to claim 1, it is characterised in that: institute
It states and is fixedly installed on shell (3) controller connector socket (22), and controller connector socket (22) is set to shell (3) far from scattered
The side of hot fin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173111.2U CN208724313U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle motor controller with air-cooled radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173111.2U CN208724313U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle motor controller with air-cooled radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208724313U true CN208724313U (en) | 2019-04-09 |
Family
ID=65974593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821173111.2U Active CN208724313U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle motor controller with air-cooled radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208724313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726975A (en) * | 2020-08-03 | 2020-09-29 | 成都市天行通科技有限公司 | LED display screen with adjustable heat conduction device |
| CN113027593A (en) * | 2021-04-08 | 2021-06-25 | 黄忠朝 | Efficient heat dissipation device applied to automobile engine |
| CN113301775A (en) * | 2021-04-20 | 2021-08-24 | 南昌工程学院 | Heat radiator for high-power electronic power device |
-
2018
- 2018-07-24 CN CN201821173111.2U patent/CN208724313U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726975A (en) * | 2020-08-03 | 2020-09-29 | 成都市天行通科技有限公司 | LED display screen with adjustable heat conduction device |
| CN111726975B (en) * | 2020-08-03 | 2023-02-10 | 成都市天行通科技有限公司 | LED display screen with adjustable heat conduction device |
| CN113027593A (en) * | 2021-04-08 | 2021-06-25 | 黄忠朝 | Efficient heat dissipation device applied to automobile engine |
| CN113301775A (en) * | 2021-04-20 | 2021-08-24 | 南昌工程学院 | Heat radiator for high-power electronic power device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: 214028 Tianan smart city 1-607, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu solidep Semiconductor Technology Co.,Ltd. Address before: 300000 room 120-9, No. 6, Xingfu Road, dajianchang Town, Wuqing District, Tianjin (centralized office area) Patentee before: WUMUMA TECHNOLOGY (TIANJIN) Co.,Ltd. |