CN107592779A - A kind of new-energy automobile low voltage control box - Google Patents
A kind of new-energy automobile low voltage control box Download PDFInfo
- Publication number
- CN107592779A CN107592779A CN201711026368.5A CN201711026368A CN107592779A CN 107592779 A CN107592779 A CN 107592779A CN 201711026368 A CN201711026368 A CN 201711026368A CN 107592779 A CN107592779 A CN 107592779A
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- China
- Prior art keywords
- heat sink
- interface
- low voltage
- control box
- voltage control
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- 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.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of new-energy automobile low voltage control box, its structure includes：Radiator, heat sink, base, housing, data-interface, sensor interface, overlay film electric capacity, controlig power board, drive module, fastening bolt, radiator is fixed on below heat sink and using interference fit, base is installed and is connected by screw bolts above heat sink, floor installation is below housing and use snaps connection, data-interface is installed on the right side of sensor interface and data interface pins are connected with sensor interface pin using signal, radiator of the present invention is provided with coil, rotating shaft, permanent magnet, flabellum, support body, the prior art new-energy automobile low voltage control box radiator after improving is realized to be installed at outside and coordinate the temperature for reducing controller by the fin keel that radiates, be not in once that automobile flameout mainboard original paper temperature one reduces the problem of condensation steam causes apparatus failure.
Description
Technical field
The present invention is a kind of new-energy automobile low voltage control box, belongs to low voltage control cartridge device technical field.
Background technology
Controller for electric vehicle is for controlling the startup of electric vehicle motor, operation, advance and retreat, speed, stopping and electric car
Other electronic devices kernel control chip, it is like the brain of electric car, is part important on electric car.Electric car
Just mainly include electric bicycle, electronic two-wheeled motorcycle, electro-tricycle, electric motor tricycle, electronic four at present
Car, battery truck etc. are taken turns, controller for electric vehicle also has different performance and feature because of different vehicles.
But prior art new-energy automobile low voltage control box radiator some is installed at enclosure interior, once automobile flameout master
Plate original paper temperature one reduces condensation steam and causes apparatus failure, or the integrated aluminum hull radiating effect of selection is also general.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of new-energy automobile low voltage control box, with solution
Certainly prior art new-energy automobile low voltage control box radiator some is installed at enclosure interior, once automobile flameout mainboard original paper temperature
The problem of degree one reduces condensation steam and causes apparatus failure, or the integrated aluminum hull radiating effect of selection is also general.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of new-energy automobile low pressure
Control box, its structure include：Radiator, heat sink, base, housing, data-interface, sensor interface, overlay film electric capacity, control electricity
Source plate, drive module, fastening bolt, the radiator are fixed on below heat sink and using interference fit, the heat sink
Top is provided with base and is connected by screw bolts, and the floor installation is below housing and use snaps connection, the number
It is installed on according to interface on the right side of sensor interface and data interface pins is connected with sensor interface pin using signal, it is described to cover
Membrane capacitance is installed on above controlig power board and using being welded and fixed, the controlig power board rear be provided with drive module and
It is electrically connected by wire, the fastening bolt is installed on above heat sink diagonally provided with two and uses threaded connection,
The housing is installed on above heat sink and using interference fit, the radiator be provided with coil, rotating shaft, permanent magnet, flabellum,
Support body, the flabellum is installed on above support body by rotating shaft and using being flexibly connected, the permanent magnet is fixed on inside flabellum
And gemel connection is used, coil is installed inside the support body and control power supply is installed on using interference fit, the coil
It is electrically connected below plate and by wire.
Further, the overlay film electric capacity is installed on the left of drive module and connected using signal.
Further, the data-interface is installed on above controlig power board and used and is welded and fixed.
Further, the heat sink is installed on below controlig power board and using interference fit.
Further, the heat sink upper right side is provided with data-interface.
Further, the drive module is electronic unit, and precision is high, and stability is strong.
Further, the housing is alloy material, and hardness is high, anti-deformation.
Beneficial effect
Radiator of the present invention is provided with coil, rotating shaft, permanent magnet, flabellum, support body, realizes the prior art new energy vapour after improving
Car low voltage control box radiator is installed at outside and coordinates the temperature for reducing controller by the fin keel that radiates, and is not in once
Automobile flameout mainboard original paper temperature one, which reduces, condenses the problem of steam causes apparatus failure.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of new-energy automobile low voltage control box of the present invention.
Fig. 2 is a kind of cross-sectional view of new-energy automobile low voltage control box radiator of the present invention.
Fig. 3 is a kind of cross-sectional view of new-energy automobile low voltage control box of the present invention.
In figure：Radiator -1, heat sink -2, base -3, housing -4, data-interface -5, sensor interface -6, overlay film electricity
Hold -7, controlig power board -8, drive module -9, fastening bolt -10, coil -101, rotating shaft -102, permanent magnet -103, flabellum -
104th, support body -105.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 3 is referred to, the present invention provides a kind of new-energy automobile low voltage control box：Its structure includes：Radiator 1,
It is heat sink 2, base 3, housing 4, data-interface 5, sensor interface 6, overlay film electric capacity 7, controlig power board 8, drive module 9, tight
Fixing bolt 10, the radiator 1 are fixed on the lower section of heat sink 2 and are provided with bottom using interference fit, the top of heat sink 2
Seat 3 and is connected by screw bolts, and the base 3 is installed on the lower section of housing 4 and using snapping connection, and the data-interface 5 is pacified
It is connected loaded on the right side of sensor interface 6 and the pin of data-interface 5 with the pin of sensor interface 5 using signal, the overlay film electricity
Hold 7 and be installed on the top of controlig power board 8 and using being welded and fixed, the rear of controlig power board 8 be provided with drive module 9 and
It is electrically connected by wire, the fastening bolt 10 is installed on the top of heat sink 2 diagonally provided with two and connected using screw thread
Connect, the housing 4 is installed on the top of heat sink 2 and using interference fit, the radiator 1 be provided with coil 101, rotating shaft 102,
Permanent magnet 103, flabellum 104, support body 105, the flabellum 104 are installed on the top of support body 105 and using activity by rotating shaft 102
Connection, the permanent magnet 103 are fixed on the inside of flabellum 104 and use gemel connection, and coil is provided with inside the support body 105
101 and using interference fit, the coil 101 is installed on the lower section of controlig power board 8 and is electrically connected by wire, institute
State overlay film electric capacity 7 to be installed on the left side of drive module 9 and connect using signal, the data-interface 5 is installed on controlig power board 8
Top and using being welded and fixed, the heat sink 2 is installed on the lower section of controlig power board 8 and using interference fit, described to dissipate
The upper right side of hot plate 2 is provided with data-interface 5, and the drive module 9 is electronic unit, and precision is high, and stability is strong, the housing 4
For alloy material, hardness is high, anti-deformation.
The flabellum 104 of radiator 1 accelerates heat derived from heat sink 2 from base 3 and housing 4 in the use of the present invention
Distribute, the sealing of base 3 and housing 4 can greatly improve the stability of controller with water proof and dust proof very well, after realizing improvement
Prior art new-energy automobile low voltage control box radiator be installed at outside and by radiate fin keel coordinate reduce controller
Temperature, once be not in that automobile flameout mainboard original paper temperature one reduces and condenses steam the problem of causing apparatus failure.
The technology and aspect of performance of the radiator fan of radiator 1 of the present invention have fully meet the stage of maturation,
And constantly there is new technology appearance.For fan specifications size from 8mm to 280mm, voltage has 5V, 12V, 24V, 48V, 110V, 220V,
380V, profile have square, circular, olive shape etc..
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method,
The present invention solves the problems, such as it is that prior art new-energy automobile low voltage control box radiator some is installed at enclosure interior, once vapour
The flame-out mainboard original paper temperature one of car reduces condensation steam and causes apparatus failure, or the integrated aluminum hull radiating effect of selection is also one
As, being combined with each other by above-mentioned part of the invention, the prior art new-energy automobile low voltage control box after improving can be reached
Radiator is installed at outside and coordinates the temperature for reducing controller by the fin keel that radiates, once be not in automobile flameout mainboard
Original paper temperature one, which reduces, condenses the problem of steam causes apparatus failure, described in detail below：
The flabellum 104 is installed on the top of support body 105 and using being flexibly connected by rotating shaft 102, and the permanent magnet 103 is fixed
In the inside of flabellum 104 and gemel connection is used, coil 101 is installed and using interference fit inside the support body 105, it is described
Coil 101 is installed on the lower section of controlig power board 8 and is electrically connected by wire.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of new-energy automobile low voltage control box, its structure include：Radiator（1）, heat sink（2）, base（3）, housing
（4）, data-interface（5）, sensor interface（6）, overlay film electric capacity（7）, controlig power board（8）, drive module（9）, fastening bolt
（10）, the radiator（1）It is fixed on heat sink（2）Lower section and use interference fit, the heat sink（2）Top is provided with
Base（3）And it is connected by screw bolts, the base（3）It is installed on housing（4）Lower section and using snapping connection, its feature exists
In：
The data-interface（5）It is installed on sensor interface（6）Right side and data-interface（5）Pin and sensor interface（5）
Pin is connected using signal, the overlay film electric capacity（7）It is installed on controlig power board（8）Top and using being welded and fixed, it is described
Controlig power board（8）Rear is provided with drive module（9）And it is electrically connected by wire, the fastening bolt（10）Provided with two
It is individual to be installed on heat sink（2）Top is diagonal and using threaded connection, the housing（4）It is installed on heat sink（2）Top and
Using interference fit；
The radiator（1）Provided with coil（101）, rotating shaft（102）, permanent magnet（103）, flabellum（104）, support body（105）, it is described
Flabellum（104）Pass through rotating shaft（102）It is installed on support body（105）Top and use flexible connection, the permanent magnet（103）It is fixed
In flabellum（104）It is internal and use gemel connection, the support body（105）Inside is provided with coil（101）And matched somebody with somebody using interference
Close, the coil（101）It is installed on controlig power board（8）Lower section and it is electrically connected by wire.
A kind of 2. new-energy automobile low voltage control box according to claim 1, it is characterised in that：The overlay film electric capacity（7）
It is installed on drive module（9）Left side and use signal connection.
A kind of 3. new-energy automobile low voltage control box according to claim 1, it is characterised in that：The data-interface（5）
It is installed on controlig power board（8）Top and using being welded and fixed.
A kind of 4. new-energy automobile low voltage control box according to claim 1, it is characterised in that：The heat sink（2）Peace
Loaded on controlig power board（8）Lower section and use interference fit.
A kind of 5. new-energy automobile low voltage control box according to claim 1, it is characterised in that：The heat sink（2）It is right
Top is provided with data-interface（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026368.5A CN107592779A (en) | 2017-10-27 | 2017-10-27 | A kind of new-energy automobile low voltage control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026368.5A CN107592779A (en) | 2017-10-27 | 2017-10-27 | A kind of new-energy automobile low voltage control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107592779A true CN107592779A (en) | 2018-01-16 |
Family
ID=61044697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711026368.5A Pending CN107592779A (en) | 2017-10-27 | 2017-10-27 | A kind of new-energy automobile low voltage control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107592779A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132518A (en) * | 2019-12-31 | 2020-05-08 | 维沃移动通信有限公司 | Electronic equipment and detection method |
-
2017
- 2017-10-27 CN CN201711026368.5A patent/CN107592779A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132518A (en) * | 2019-12-31 | 2020-05-08 | 维沃移动通信有限公司 | Electronic equipment and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180116 |