CN203015306U - Electric vehicle controller housing provided with air-cooling device and built-in lead - Google Patents
Electric vehicle controller housing provided with air-cooling device and built-in lead Download PDFInfo
- Publication number
- CN203015306U CN203015306U CN 201220639598 CN201220639598U CN203015306U CN 203015306 U CN203015306 U CN 203015306U CN 201220639598 CN201220639598 CN 201220639598 CN 201220639598 U CN201220639598 U CN 201220639598U CN 203015306 U CN203015306 U CN 203015306U
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- shell
- air
- cooling equipment
- built
- electric vehicle
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Abstract
The utility model relates to an electric vehicle controller housing provided with an air-cooling device and a built-in lead. The electric vehicle controller housing provided with the air-cooling device and the built-in lead includes a shell provided with radiating fins on the external part, a head board rubber sheet and a back shield rubber sheet disposed on two ports of the shell, a head board and a back shield disposed on the two ports of the shell, and a circuit board installed in the shell. Heat division channels are arranged in a side wall and the top wall of the shell in the length direction of the shell. The air-cooling device is installed between the shell and the back shield. An air outlet of the air-cooling device is corresponding to the heat division channel. The head board is provided with heat dissipating holes corresponding to the heat division channel. The head board is provided with a plurality of plug holes. The bottom edge of an outer side face of the head board is connected with a boss. The top face of the boss is provided with a phase line hole. The phase line hole is connected to the inner side of the head board.
Description
Technical field
The utility model relate to a kind of for electric motor car the controller heat radiation and assembling with air cooling equipment and the built-in housing of electric vehicle controller of wire.
Background technology
The heat radiation of existing housing of electric vehicle controller is only dispelled the heat by heating panel, and radiating efficiency is low, and wire hole only has one, and the wire confusion is not easily distinguishable, and easily causes the generation of the situations such as short circuit, loose contact, and good solution is not also arranged so far.
The utility model content
In order to address the above problem, the utility model proposes a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire, be provided with air cooling equipment in this controller housing, improved the radiating efficiency of controller housing, its leading-out terminal partly adopts mould molding integrated through injection molding scheme, solved controller housing wire harness outlet before various, easily short circuit, the problems such as loose contact.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire, it comprises that the outside is provided with the shell of fin, be positioned at front apron rubber, backboard rubber and front apron, the backboard of shell two-port, be installed on the wiring board in shell; One sidewall and the roof of described shell have the thermally induced flow passage along the outer cover length direction respectively; Between described shell and backboard, air cooling equipment is installed; The corresponding thermally induced flow passage of the air outlet of described air cooling equipment; Described front apron is provided with the louvre corresponding with the thermally induced flow passage; Described front apron is provided with a plurality of plug holes; Lateral surface base connection one boss of front apron; The end face of described boss is provided with the phase line hole, and described phase line hole is communicated to the front apron inboard.
The beneficial effects of the utility model are: a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire, be provided with air cooling equipment in this controller housing, improved the radiating efficiency of controller housing, its leading-out terminal partly adopts mould molding integrated through injection molding scheme, before having solved, the outlet of controller housing wire harness is various, easily short circuit, the problems such as loose contact.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is this structural representation with air cooling equipment and the built-in housing of electric vehicle controller of wire.
The structural representation of accompanying drawing 2 air cooling equipments.
In figure, 1. backboard, 2. air cooling equipment, 3. backboard rubber, 4. shell, 5. front apron rubber, 6. front apron, 7. plug hole, 8. protective plate, 9. boss, 10. louvre, 11. thermally induced flow passages, 12. air outlet, 13. air inlets, the 14. distinguished and admirable shells that turn to, 15. the air channel, 16. fan houses, 17. blower fans.
Embodiment
By reference to the accompanying drawings 1 and accompanying drawing 2 can find out, a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire, it comprises that the outside is provided with the shell 4 of fin, is positioned at front apron rubber 5, backboard rubber 3 and front apron 6, the backboard 1 of shell 4 two-port, is installed on the wiring board in shell 4; It is characterized in that: a sidewall of described shell 4 and roof have thermally induced flow passage 11 along shell 4 length directions respectively; Between described shell 4 and backboard 1, air cooling equipment 2 is installed; The corresponding thermally induced flow passage 11 of the air outlet 12 of described air cooling equipment 2; Described front apron 6 is provided with the louvre corresponding with thermally induced flow passage 11 10; Described front apron 6 is provided with a plurality of plug holes 7; Lateral surface base connection one boss 9 of front apron 6; The end face of described boss 9 is provided with the phase line hole, and described phase line hole is communicated to front apron 6 inboards.
Described air cooling equipment 2 comprises distinguished and admirable shell 14 and the blower fan 17 of turning to, described blower fan 17 is flush-mounted in the distinguished and admirable fan house 16 that turns to shell 14 1 sides, the corresponding inclination air channel 15 of the air outlet of blower fan 17, described air channel 15 extends to air outlet 12 places, and it is corresponding with thermally induced flow passage 11 on shell 4 roofs that the distinguished and admirable top that turns to shell 14 is provided with an air outlet 12.
Blower fan 17 described in the utility model is turbofan.
The end face of described boss 9 is provided with the vertical supporting plate, is connected with a protective plate 8 on described supporting bracket; The supporting bracket that is positioned at both sides is provided with slot, and the two ends of protective plate 8 are provided with the inserted block that coincide and peg graft with described slot.
Described backboard 1 is provided with the air inlet corresponding with blower fan 17 13.
The utility model utilizes the plug of plug hole 7 fixing cords on front apron 6, wire is placed in shell 4, solved the controller housing outside line various, easily short circuit, the aging problem such as fast, air cooling equipment 2 has been accelerated the radiating rate of housing 4 and has improved its radiating efficiency simultaneously, even the built-in interior temperature of shell that also can not make of wire rises, has good practical value.
Claims (5)
1. one kind with air cooling equipment and the built-in housing of electric vehicle controller of wire, it comprises that the outside is provided with the shell of fin (4), be positioned at front apron rubber (5), backboard rubber (3) and front apron (6), the backboard (1) of shell (4) two-port, be installed on the wiring board in shell (4); It is characterized in that: a sidewall of described shell (4) and roof have thermally induced flow passage (11) along shell (4) length direction respectively; Between described shell (4) and backboard (1), air cooling equipment (2) is installed; The corresponding thermally induced flow passage of air outlet (12) (11) of described air cooling equipment (2); Described front apron (6) is provided with the louvre (10) corresponding with thermally induced flow passage (11); Described front apron (6) is provided with a plurality of plug holes (7); Lateral surface base connection one boss (9) of front apron (6); The end face of described boss (9) is provided with the phase line hole, and described phase line hole is communicated to front apron (6) inboard.
2. a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire according to claim 1, it is characterized in that: described air cooling equipment (2) comprises distinguished and admirable shell (14) and the blower fan (17) of turning to, described blower fan (17) is flush-mounted in the distinguished and admirable fan house (16) that turns to shell (14) one sides, the corresponding inclination air channel (15) of the air outlet of blower fan (17), described air channel (15) extends to air outlet (12) and locates, and it is corresponding with thermally induced flow passage (11) on shell (4) roof that the distinguished and admirable top that turns to shell (14) is provided with an air outlet (12).
3. a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire according to claim 2, it is characterized in that: described blower fan (17) is turbofan.
4. a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire according to claim 1, it is characterized in that: the end face of described boss (9) is provided with the vertical supporting plate, is connected with a protective plate (8) on described supporting bracket; The supporting bracket that is positioned at both sides is provided with slot, and the two ends of protective plate (8) are provided with the inserted block that coincide and peg graft with described slot.
5. described a kind of with air cooling equipment and the built-in housing of electric vehicle controller of wire according to claim 1 and 2, it is characterized in that: described backboard (1) is provided with the air inlet (13) corresponding with blower fan (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639598 CN203015306U (en) | 2012-11-28 | 2012-11-28 | Electric vehicle controller housing provided with air-cooling device and built-in lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220639598 CN203015306U (en) | 2012-11-28 | 2012-11-28 | Electric vehicle controller housing provided with air-cooling device and built-in lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015306U true CN203015306U (en) | 2013-06-19 |
Family
ID=48606857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220639598 Expired - Fee Related CN203015306U (en) | 2012-11-28 | 2012-11-28 | Electric vehicle controller housing provided with air-cooling device and built-in lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015306U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984901A (en) * | 2012-11-28 | 2013-03-20 | 徐州科亚机电有限公司 | Electric motor car controller housing with air cooling equipment and conducting wires internally |
| CN104113036A (en) * | 2014-06-11 | 2014-10-22 | 安徽三和电力技术有限公司 | Cooling apparatus for current transformer secondary overvoltage protection device |
| CN113412028A (en) * | 2021-06-05 | 2021-09-17 | 江苏元杰自动化科技有限公司 | Independent electric vehicle controller |
-
2012
- 2012-11-28 CN CN 201220639598 patent/CN203015306U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984901A (en) * | 2012-11-28 | 2013-03-20 | 徐州科亚机电有限公司 | Electric motor car controller housing with air cooling equipment and conducting wires internally |
| CN104113036A (en) * | 2014-06-11 | 2014-10-22 | 安徽三和电力技术有限公司 | Cooling apparatus for current transformer secondary overvoltage protection device |
| CN113412028A (en) * | 2021-06-05 | 2021-09-17 | 江苏元杰自动化科技有限公司 | Independent electric vehicle controller |
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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: 20130619 Termination date: 20151128 |