CN108541193A - A kind of novel controller for electric vehicle - Google Patents
A kind of novel controller for electric vehicle Download PDFInfo
- Publication number
- CN108541193A CN108541193A CN201810547891.0A CN201810547891A CN108541193A CN 108541193 A CN108541193 A CN 108541193A CN 201810547891 A CN201810547891 A CN 201810547891A CN 108541193 A CN108541193 A CN 108541193A
- Authority
- CN
- China
- Prior art keywords
- outer housing
- pedestal
- controller
- electric vehicle
- heat
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
- H05K7/20854—Heat transfer by conduction from internal heat source to heat radiating structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
- H05K7/20863—Forced ventilation, e.g. on heat dissipaters coupled to components
Abstract
The invention discloses a kind of novel controller for electric vehicle, including pedestal, frame-type strip is welded at the top of the pedestal, the front and rear sides of the frame-type strip offer threaded hole, the bottom of the pedestal offers radiating groove, the bottom of the radiating groove is uniformly provided with heat emission hole, controller ontology is installed in the middle part of the pedestal, it is provided with outer housing at the top of the pedestal, the bottom of the outer housing offers card slot, the top card of the frame-type strip is connected in the card slot of the outer housing bottom, the equal screw thread in front and rear sides of the outer housing is equipped with clamping screw.The novel controller for electric vehicle, pass through cooling mechanism of the setting with convection effects, play the purpose that heat dissipation is convenient and heat dissipation effect is excellent, the cooling mechanism radiates to controller from multiple orientation simultaneously, the heat in controller can be shed rapidly in a short time, heat is avoided to concentrate, temperature increases the phenomenon that causing explosion.
Description
Technical field
The present invention relates to electric vehicle parts technical field, specially a kind of novel controller for electric vehicle.
Background technology
Controller for electric vehicle, controller for electric vehicle are for controlling the startup of electric vehicle motor, operation, advance and retreat, speed, stopping
Only and the kernel control chip of other electronic devices of electric vehicle, it is like the brain of electric vehicle, is important on electric vehicle
Component.Electric vehicle includes mainly just electric bicycle, electronic two-wheeled motorcycle, electro-tricycle, electric three-wheel at present
Motorcycle, electric four-wheel vehicle, battery truck etc., controller for electric vehicle also have different performance and feature because of different vehicles.
Current existing controller for electric vehicle, due to being connected to the bottom of electric vehicle seat board, space than narrow, because
There are serious heat dissipation obstacle, especially summer, the temperature inside controller is up to 60-70 degree, therefore there is the wind of explosion for this
Danger.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of novel controller for electric vehicle, solve existing electronic
The difficult problem of vehicle controller heat dissipation.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of novel controller for electric vehicle, including bottom
, it is welded with frame-type strip at the top of the pedestal, the front and rear sides of the frame-type strip offer threaded hole, the pedestal
Bottom offer radiating groove, the bottom of the radiating groove is uniformly provided with heat emission hole, control is equipped in the middle part of the pedestal
Device ontology is provided with outer housing at the top of the pedestal, and the bottom of the outer housing offers card slot, the top of the frame-type strip
Portion is clamped to the card slot of the outer housing bottom, and the equal screw thread in front and rear sides of the outer housing is equipped with clamping screw, and locks
One end of tight bolt through threaded hole and extends in card slot, and the front and rear sides of the outer housing offer ventilation slot, described
Heat dissipating housing is installed on the inside of ventilation slot, radiating vane, the inside installation of the heat dissipating housing are movably installed in the heat dissipating housing
There is an Air Filter, and Air Filter is located at the rear side of radiating vane, the outside of the heat dissipating housing is equidistant to offer thermal vias, described
Threading groove is offered on the left of outer housing, and pilot, and one end of pilot are welded at the top of the controller ontology
Across threading groove and extend to the outside of threading groove.
Preferably, protective cover, the side of the protective cover and ventilation slot mutual conduction are provided on the outside of the outer housing,
The top and bottom of the protective cover are welded with bolt block, and screw thread is equipped with lock-screw on the bolt block.
Preferably, it is socketed with insulation sleeve on the inside of the threading groove.
Preferably, it is pasted with water absorption pad on the inner wall of the radiating groove.
Preferably, air hole is offered at the top of the outer housing, the pedestal has been symmetrically mounted at the bottom of damping base.
(3) advantageous effect
The present invention provides a kind of novel controller for electric vehicle.Has following advantageous effect：
The novel controller for electric vehicle, by cooling mechanism of the setting with convection effects, play heat dissipation it is convenient and
The excellent purpose of heat dissipation effect, while the cooling mechanism radiates to controller from multiple orientation, can in a short time by
The phenomenon that heat in controller sheds rapidly, and heat is avoided to concentrate, and temperature raising causes explosion, since controller ontology is peace
It is base-mounted, by opening up radiating groove and heat emission hole on pedestal, can radiate to the bottom of controller ontology,
Being offered at the top of outer housing simultaneously can when electric vehicle travels with the air hole of radiating groove formation convection action
Reinforce convection action, accelerates distributing for heat, likewise, the front and rear sides in outer housing are equipped with ventilation slot, play front and back sky
The effect of gas convection current, and radiating vane is installed in ventilation slot, during electric vehicle travels, radiating vane can be driven
Rotation to radiate to controller ontology, while can also be radiated by thermal vias, by Air Filter, be played
Dust-proof effect.
Description of the drawings
Fig. 1 is structure of the invention diagrammatic cross-section；
Fig. 2 is schematic diagram of base structure of the present invention；
Fig. 3 is outer shell construction schematic diagram of the present invention；
Fig. 4 is outer shell construction front view of the present invention.
In figure：1, pedestal；2, frame-type strip；3, threaded hole；4, radiating groove；5, heat emission hole；6, controller ontology；7, shell
Body；8, card slot；9, clamping screw；10, ventilation slot；11, radiating vane；12, heat dissipating housing；13, Air Filter；14, thermal vias；
15, threading groove；16, pilot；17, protective cover；18, bolt block；19, lock-screw；20, insulation sleeve；21, water absorption pad；22、
Air hole；23, damping base.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution：A kind of novel controller for electric vehicle has by being arranged
The cooling mechanism for having convection effects, plays the purpose that heat dissipation is convenient and heat dissipation effect is excellent, while the cooling mechanism is from multiple
Orientation radiates to controller, and the heat in controller can shed rapidly in a short time, avoid heat from concentrating, temperature
Raising causes the phenomenon that explosion, including pedestal 1, the top of pedestal 1 to be welded with frame-type strip 2, and the front and rear sides of frame-type strip 2 are equal
Threaded hole 3 is offered, the bottom of pedestal 1 offers radiating groove 4, water absorption pad 21, radiating groove 4 are pasted on the inner wall of radiating groove 4
Bottom be uniformly provided with heat emission hole 5, the middle part of pedestal 1 is equipped with controller ontology 6, and the top of pedestal 1 is provided with outer housing
7, the top of outer housing 7 offers air hole 22, since controller ontology 6 is mounted on pedestal 1, by pedestal 1
Radiating groove 4 and heat emission hole 5 are opened up, can be radiated to the bottom of controller ontology 6, while being opened at the top of outer housing 7
It can reinforce convection action when electric vehicle travels equipped with the air hole 22 for forming convection action with radiating groove 4, accelerate
Heat distributes, and pedestal 1 has been symmetrically mounted at the bottom of damping base 23, and the bottom of outer housing 7 offers card slot 8, frame-type strip 2
Top card be connected in the card slot 8 of 7 bottom of outer housing, the equal screw thread in front and rear sides of outer housing 7 is equipped with clamping screw 9, and locks
One end of tight bolt 9 through threaded hole 3 and extends in card slot 8, and the front and rear sides of outer housing 7 offer ventilation slot 10, together
Sample, it is equipped with ventilation slot 10 in the front and rear sides of outer housing 7, cross-ventilated before and after playing the role of, the outside of outer housing 7 is set
It is equipped with protective cover 17, side and 10 mutual conduction of ventilation slot of protective cover 17, the top and bottom of protective cover 17 are welded with
Bolt block 18, screw thread is equipped with lock-screw 19 on bolt block 18, and the inside of ventilation slot 10 is equipped with heat dissipating housing 12, in heat dissipating housing 12
It is movably installed with radiating vane 11, the inside of heat dissipating housing 12 is equipped with Air Filter 13, and Air Filter 13 is located at radiating vane 11
Rear side, the outside of heat dissipating housing 12 is equidistant to offer thermal vias 14, and radiating vane 11 is equipped in ventilation slot 10,
During electric vehicle travels, radiating vane 11 can be driven to rotate, to radiate to controller ontology 6, while by dissipating
Heat through-hole 14 can also radiate, and by Air Filter 13, play dust-proof effect, the left side of outer housing 7 offers threading groove
15, the inside of threading groove 15 is socketed with insulation sleeve 20, and the top of controller ontology 6 is welded with pilot 16, and pilot
16 one end passes through threading groove 15 and extends to the outside of threading groove 15.
In use, since controller ontology 6 is mounted on pedestal 1, by opened up on pedestal 1 radiating groove 4 and
Heat emission hole 5 can radiate to the bottom of controller ontology 6, while be offered and 4 shape of radiating groove at the top of outer housing 7
It can reinforce convection action when electric vehicle travels at the air hole 22 of convection action, accelerate distributing for heat, equally
, it is equipped with ventilation slot 10 in the front and rear sides of outer housing 7, it is cross-ventilated before and after playing the role of, and in ventilation slot 10
Radiating vane 11 is installed, during electric vehicle travels, radiating vane 11 can be driven to rotate, to controller ontology 6
It radiates, while can also be radiated by thermal vias 14, by Air Filter 13, play dust-proof effect.
In conclusion the novel controller for electric vehicle is played scattered by cooling mechanism of the setting with convection effects
The purpose that heat is convenient and heat dissipation effect is excellent, while the cooling mechanism radiates to controller from multiple orientation, it can be short
The heat in controller is shed rapidly in time, heat is avoided to concentrate, temperature increases the phenomenon that causing explosion.
It should be noted that the electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and
And main controller can be the conventionally known equipment that computer etc. plays control, herein, such as first and second or the like pass
It is that term is only used to distinguish one entity or operation from another entity or operation, and not necessarily requires or secretly
Show that there are any actual relationship or orders between these entities or operation.Moreover, the terms "include", "comprise" or
Any other variant thereof is intended to cover non-exclusive inclusion so that including the processes of a series of elements, method, article or
Person's equipment includes not only those elements, but also includes other elements that are not explicitly listed, or further includes for this mistake
Journey, method, article or the intrinsic element of equipment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of novel controller for electric vehicle, including pedestal (1), it is characterised in that：The top welding of the pedestal (1) is framed
The front and rear sides of type strip (2), the frame-type strip (2) offer threaded hole (3), and the bottom of the pedestal (1) offers
The bottom of radiating groove (4), the radiating groove (4) is uniformly provided with heat emission hole (5), and control is equipped in the middle part of the pedestal (1)
Device ontology (6) is provided with outer housing (7) at the top of the pedestal (1), and the bottom of the outer housing (7) offers card slot (8),
The top card of the frame-type strip (2) is connected in the card slot (8) of the outer housing (7) bottom, and front and back the two of the outer housing (7)
The equal screw thread in side is equipped with clamping screw (9), and one end of clamping screw (9) through threaded hole (3) and extends in card slot (8),
The front and rear sides of the outer housing (7) offer ventilation slot (10), and heat dissipating housing is equipped on the inside of the ventilation slot (10)
(12), it is movably installed with radiating vane (11) in the heat dissipating housing (12), Air Filter is installed on the inside of the heat dissipating housing (12)
(13), and Air Filter (13) is located at the rear side of radiating vane (11), and the outside of the heat dissipating housing (12) is equidistant to offer heat dissipation
Through-hole (14) offers threading groove (15) on the left of the outer housing (7), control is welded at the top of the controller ontology (6)
Conducting wire (16) processed, and one end of pilot (16) passes through threading groove (15) and extends to the outside of threading groove (15).
2. a kind of novel controller for electric vehicle according to claim 1, it is characterised in that：Outside the outer housing (7)
Side is provided with protective cover (17), the side of the protective cover (17) and ventilation slot (10) mutual conduction, the protective cover (17)
Top and bottom are welded with bolt block (18), and screw thread is equipped with lock-screw (19) on the bolt block (18).
3. a kind of novel controller for electric vehicle according to claim 1, it is characterised in that：The threading groove (15) it is interior
Side is socketed with insulation sleeve (20).
4. a kind of novel controller for electric vehicle according to claim 1, it is characterised in that：The radiating groove (4) it is interior
Water absorption pad (21) is pasted on wall.
5. a kind of novel controller for electric vehicle according to claim 1, it is characterised in that：The top of the outer housing (7)
Portion offers air hole (22), and the pedestal (1) has been symmetrically mounted at the bottom of damping base (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810547891.0A CN108541193A (en) | 2018-05-31 | 2018-05-31 | A kind of novel controller for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810547891.0A CN108541193A (en) | 2018-05-31 | 2018-05-31 | A kind of novel controller for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108541193A true CN108541193A (en) | 2018-09-14 |
Family
ID=63473337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810547891.0A Pending CN108541193A (en) | 2018-05-31 | 2018-05-31 | A kind of novel controller for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108541193A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245627A (en) * | 2018-09-25 | 2019-01-18 | 天长市天毅电子科技有限公司 | A kind of novel brushless controller with inner casing |
| CN109287098A (en) * | 2018-09-25 | 2019-01-29 | 天长市天毅电子科技有限公司 | A kind of brushless controller convenient for hot-air circulation |
| CN112874314A (en) * | 2020-12-30 | 2021-06-01 | 高特电驱动科技(徐州)有限公司 | High-temperature warning device of electric vehicle controller |
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| CN207339509U (en) * | 2017-08-14 | 2018-05-08 | 常州市武起常乐电机有限公司 | Heat radiating type new-energy automobile alternating current generator |
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| CN2927483Y (en) * | 2005-12-14 | 2007-07-25 | 上海环达计算机科技有限公司 | Thermal-insulating structure of power-supply adapter |
| CN102789289A (en) * | 2011-05-16 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Computer radiating system |
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| CN202995239U (en) * | 2012-12-08 | 2013-06-12 | 广西佳微电子科技有限公司 | Novel portable projection heat radiation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245627A (en) * | 2018-09-25 | 2019-01-18 | 天长市天毅电子科技有限公司 | A kind of novel brushless controller with inner casing |
| CN109287098A (en) * | 2018-09-25 | 2019-01-29 | 天长市天毅电子科技有限公司 | A kind of brushless controller convenient for hot-air circulation |
| CN109287098B (en) * | 2018-09-25 | 2023-08-11 | 天长市天毅电子科技有限公司 | Brushless controller convenient to hot air circulation |
| CN112874314A (en) * | 2020-12-30 | 2021-06-01 | 高特电驱动科技(徐州)有限公司 | High-temperature warning device of electric vehicle controller |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |