CN208277937U - Receive the car light controller of signals of vehicles - Google Patents
Receive the car light controller of signals of vehicles Download PDFInfo
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- CN208277937U CN208277937U CN201820493997.2U CN201820493997U CN208277937U CN 208277937 U CN208277937 U CN 208277937U CN 201820493997 U CN201820493997 U CN 201820493997U CN 208277937 U CN208277937 U CN 208277937U
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Abstract
The utility model provides a kind of car light controller for receiving signals of vehicles, includes: a processing module is electrically connected an onboard diagnostics module to receive a speed signal and a hand-wheel signal；One control module is electrically connected the processing module and a dipped headlight control signal input；When a dipped beam lamp switch is opened, and the processing module judges the speed of a vehicle greater than speed critical value according to the speed signal, which exports a high beam open signal by a high beam control terminal to open a high beam；When the dipped beam lamp switch is opened, and the processing module judges the angle of turn of the vehicle greater than turning critical value according to direction disk signal, the control module is by one turning auxiliary lamp open signal of a turning auxiliary lamp control terminal output to open a turning auxiliary lamp.
Description
Technical field
The utility model relates to a kind of car light controller, espespecially a kind of car light controller for receiving signals of vehicles.
Background technique
It in general include headlight, brake light, back-up lamp, fog lamp, blinker in existing vehicle car light system
Deng.Wherein, the main function of headlight is that the driver road surface photograph of the vehicle is provided when pitch-dark or environment light source is insufficient
It is bright, and other are when such as brake light, back-up lamp, blinker light, primarily to inform or warning road on other use
The movement or moving direction that passerby's vehicle will carry out.In general, headlight is divided into dipped headlight and high beam, dipped headlight master again
It is used in that light in environment is slightly insufficient, such as the situation enough in not yet complete dark or both sides of the road the street lighting of the colour of sky
Under, vehicle front short distance road surface is irradiated to provide the vision being more clear.And high beam is then there are few environment light source and roads
Lamp illumination rural road when, or Ordinary Rd speed comparatively fast cause driver peripheral vision range it is less clear when, make
Obtaining driver can see compared with the large-scale road conditions in a distant place ahead of time according to the illumination of high beam, and the unlatching of high beam is by driving
People is sailed after the big main power source of unlocking vehicle, then high beam is manually switched to by dipped headlight, that is to say, that driver must
Must voluntarily judge whether need high beam floor light, further open the high beam.Only in general either urban district
Road, highway or rural road, road conditions variation is quick and unpredictable, and most drivers are difficult to immediately with road
And traffic conditions judge whether to open and high beam and immediately turn on, and part need high beam illumination to ensure traffic safety
At the time of in high beam be not gated on, cause the part range of visibility of driver not clear enough and to generate driving dangerous.
Furthermore, it is understood that the sight of driving must be towards the extension of road when the vehicle enters the bend road of wide-angle
Direction viewing to confirm road conditions, it is only as either dipped headlight or high beam range of exposures be only limitted to vehicle body before
Side, and actual road extending direction can not be covered, cause the practical range of visibility driven not caused to regard by vehicle light illumination
Open country is unintelligible and causes driving dangerous.
Utility model content
It is too fast or when turning angle of vehicle is excessive is difficult to provide driving most in speed in view of existing vehicle light illumination system
Good required illumination zone, the utility model provide the car light controller of a kind of speed signal and hand-wheel signal judgement, supply
It is set on a vehicle, and includes a processing module and a control module.The processing module have a signals of vehicles receiving end,
One first output end and a second output terminal, and the signals of vehicles receiving end supplies to be electrically connected to an onboard diagnostics module, to receive
One signals of vehicles, the signals of vehicles include a speed signal and a hand-wheel signal.Wherein when the processing module should in basis
When speed signal judges that the speed of the vehicle is greater than a speed critical value, the processing module generate one first open signal by this
The output of one output end, and it is greater than a turning in the angle of turn for judging the vehicle according to direction disk signal when deserving processing module
When critical value, which generates one second open signal and is exported by the second output terminal.
The control module is electrically connected to the first output end and second output terminal of the processing module, to receive first unlatching
Signal and second open signal, and there is a dipped headlight control signal input, a high beam control terminal and a turning auxiliary
Lamp control terminal.The dipped headlight control signal input controls signal for being electrically connected to a dipped beam lamp switch, to receive a dipped headlight,
And the high beam control terminal supplies to be electrically connected to a high beam, the turning auxiliary lamp control terminal is for being electrically connected to a turning auxiliary lamp.
When the control module according to the dipped headlight control signal judge the dipped beam lamp switch open, and in receive the processing module produce
When raw first open signal, which exports a high beam open signal by the high beam control terminal, remote to control this
Light lamp is opened, and judges that the dipped beam lamp switch is opened when the control module controls signal according to the dipped headlight, and receive at this
When managing the second open signal that module generates, which is opened by one turning auxiliary lamp of turning auxiliary lamp control terminal output
Signal, to control turning auxiliary lamp unlatching.
After the driver of the vehicle thinks to need vehicle light illumination and open the dipped beam lamp switch, the processing module is further
Judge whether the speed of the vehicle is greater than a speed critical value and whether the angle of turn of the vehicle is greater than a turning critical value；
When the processing module judges that the speed of the vehicle is greater than the speed critical value, which should by high beam signal end output
High beam open signal is to open the high beam, to provide driving distance range bigger illumination zone；When the processing module is sentenced
The angle of turn of the vehicle of breaking is greater than the turning critical value, and it is auxiliary which by the turning auxiliary lamp signal end exports the turning
Lamp open signal is helped to open the turning auxiliary lamp, to illuminate curved road surface, reaches and provides vehicle light illumination with condition of road surface with true
Protect the purpose of traffic safety.
Detailed description of the invention
Fig. 1 is the block schematic diagram for the car light controller that the utility model receives signals of vehicles.
Fig. 2 is the circuit diagram for the first preferred embodiment of car light controller that the utility model receives signals of vehicles.
Fig. 3 is the circuit diagram for the second preferred embodiment of car light controller that the utility model receives signals of vehicles.
Fig. 4 is the circuit diagram for the car light controller third preferred embodiment that the utility model receives signals of vehicles.
Fig. 5 is the circuit diagram for the 4th preferred embodiment of car light controller that the utility model receives signals of vehicles.
Accompanying drawings symbol description:
10 car light controller, 11 processing module
12 control module, 21 onboard diagnostics module
22 high beams 23 turning auxiliary lamp
I/P1 signals of vehicles receiving end I/P2 dipped headlight control signal input
O/P1 the first output end O/P2 second output terminal
O/P3 high beam control terminal O/P4 turning auxiliary lamp control terminal
SW dipped beam lamp switch
Specific embodiment
Refering to Figure 1, the car light controller 10 that the utility model receives signals of vehicles supplies to be set on a vehicle,
It and include a processing module 11 and a control module 12, wherein the processing module 11 includes a signals of vehicles receiving end I/
P1, one first output end O/P1 and a second output terminal O/P2, wherein the signals of vehicles receiving end I/P1 is vehicle-mounted for electrical connection one
For diagnostic module 21 to receive a signals of vehicles, which includes a speed signal and a hand-wheel signal.When the processing
When module 11 judges the speed signal of the vehicle greater than a speed critical value according to the speed signal, which generates one
First open signal is exported by the first output end O/P1, and when processing module 11 is in judging the vehicle according to direction disk signal
Angle of turn be greater than one turning critical value when, the processing module 11 generate one second open signal by second output terminal O/P2
Output.
The control module 12 is electrically connected the first output end O/P1 and second output terminal O/P2 of the processing module 11 to receive
First open signal and second open signal, and the control module 12 have a dipped headlight control signal input I/P2,
The turning of one high beam control terminal O/P3 and one auxiliary lamp control terminal O/P4.Dipped headlight control signal input I/P2 is electrically connected to
One dipped beam lamp switch SW is to receive dipped headlight control signal, and the high beam control terminal O/P3 is for being electrically connected to a high beam
22, turning auxiliary lamp control terminal O/P4 are for being electrically connected to a turning auxiliary lamp 23.When the control module 12 is according to the dipped headlight
When controlling signal and judge that the dipped beam lamp switch SW is opened, and receiving the first open signal of the processing module 11 generation, the control
Molding block 12 exports a high beam open signal by the high beam control terminal O/P3, to control the high beam 22 unlatching；When the control
Molding block 12 controls signal according to the dipped headlight and judges that the dipped beam lamp switch SW is opened, and receives the processing module 11 generation
When the second open signal, which exports a turning auxiliary lamp open signal by turning auxiliary lamp control terminal O/P4,
To control the turning auxiliary lamp 23 unlatching.
In this way, when the driver opens dipped beam lamp switch SW, indicate that environment at that time need car light
Therefore illumination, the control module 12 further judge whether that high beam 22 must be opened according to direction disk signal and the speed signal
And turning auxiliary lamp 23.When the processing module 11 judges the speed of vehicle greater than the speed critical value according to the speed signal,
The processing module 11 exports first open signal to the control module 12, so that the control module by first output end O/P1
12 export the high beam open signal to open high beam 22, to illuminate farther away road ring by high beam control terminal O/P3
Border provides and drives apparent and farther visual range to judge road conditions；When the processing module 11 is sentenced according to direction disk signal
Break the vehicle angle of turn be greater than one turning critical value when, the processing module 11 by second output terminal O/P2 export this second
Open signal is assisted to the control module 12 so that the control module 12 exports the turning by turning auxiliary lamp control terminal O/P4
Lamp open signal is assisted illumination curved road surface, is reached in driving immediately according to vehicle driving to open turning auxiliary lamp 23
And the demand of road conditions automatically turns on high beam 22 and turning auxiliary lamp 23, to promote the purpose of traffic safety.
It please refers to shown in Fig. 2, in first preferred embodiment of the utility model, further includes a power conversion module
13, and the control module 12 include a comparator 121, one first with door 122 and one second with door 123.The power conversion module
13 have a power input I/P3 and a comparison voltage output end, and power input I/P3 is for being electrically connected to a power supply on vehicle
Vin is to receive a supply voltage, and the comparison voltage output end exports a comparison voltage, and wherein the comparison voltage is less than the power supply
Voltage.The comparator 121 has a first input end, one second input terminal and an output end, and wherein the first input end is this
The dipped headlight control signal input I/P2 of control module 12, second input terminal are electrically connected the comparison of the power conversion module 13
Voltage output end.When the voltage of the first input end is greater than the voltage of second input terminal, the comparator 121 is by the output end
Export a high potential signal.This first with door 122 and this second with door 123 be respectively provided with two input terminals and an output end, wherein
First output end for being electrically connected the comparator 121 with a wherein input terminal for door 122, another input terminal are electrically connected the processing mould
First output end O/P1 of block 11 is to receive first open signal.This second is electrically connected this with a wherein input terminal for door 123
The output end of comparator 121, another input terminal are electrically connected the second output terminal O/P2 of the processing module 11 to receive this and second open
Open signal.In the preferred embodiment, this first with the output end of door 122 is high beam control terminal O/P3, and this second with
The output end of door 123 is turning auxiliary lamp control terminal O/P4.
Preferably, the other end of dipped beam lamp switch SW is electrically connected to a power supply on vehicle Vin, when dipped beam lamp switch SW is opened
Qi Shi, the first input end of the comparator 121 receives a supply voltage of power supply on vehicle output, due to the comparator 121
Second input terminal is electrically connected the comparison voltage output end of the power conversion module 13, and the comparison voltage is less than power supply electricity
Pressure, therefore the comparator 121 is by the defeated high potential signal of the output end.When the processing module 11 should according to speed signal judgement
When the speed of vehicle is greater than the speed critical value, which is believed by first unlatching that the first output end O/P1 is exported
It number is a high potential signal；When the processing module 11 judges that the angle of turn of the vehicle is greater than the turning according to direction disk signal
When critical value, 23 signal of turning auxiliary lamp which is exported by second output terminal O/P2 is a high potential signal.
In this way, when the dipped beam lamp switch SW open, and the speed of the vehicle be greater than the speed critical value when, this first with door 122
Two input terminals high electricity is received by first output end O/P1 of the output end of the comparator 121 and the processing module 11 respectively
Position signal, thus this first with door 122 by the output end, that is, the high beam control terminal O/P3 of the control module 12, output
One high beam open signal, and open the high beam 22.
Similarly, when the power switch is opened, and the angle of turn is greater than the turning critical value, this is second with door 123
Two input terminals receive a high potential by the output end of the comparator 121 and the second output terminal O/P2 of the processing module 11 respectively
Signal, thus this second with door 123 by the output end, that is, the turning auxiliary lamp control terminal O/P4 of the control module 12 is defeated
A turning auxiliary lamp open signal out, and open the turning auxiliary lamp 23.
It please refers to shown in Fig. 3, the control module 12 further explained below controls the high beam 22 and the turning auxiliary lamp
23 another better embodiment.In second preferred embodiment of the utility model, further include a first switch M1 and
One second switch M2.First switch M1 has one first control terminal and 2 first connecting pins, wherein the of first switch M1
One control terminal be electrically connected this first with the output end of door 122, the wherein one first connecting pin electrical connection of first switch M1 should
The power input I/P3 of power conversion module 13 is to receive the supply voltage；Second switch M2 have one second control terminal and
Two second connection ends, wherein second control terminal be electrically connected this second with the output end of door 123, wherein a second connection end is electric
The power input I/P3 of the power conversion module 13 is connected to receive the supply voltage.And in the preferred embodiment, this is remote
Light lamp control terminal O/P3 is another first connecting pin of first switch M1, rather than this first with the output end of door 122.And at this
In preferred embodiment, turning auxiliary lamp control terminal O/P4 is another second connection end of second switch M2, rather than this second
With the output end of door 123.
In this way, when the dipped beam lamp switch SW opens output end one high potential signal of output so that the comparator 121,
And the first output end O/P1 of the processing module 11 is when exporting first open signal, this first is exported with the output end of door 122
One high potential signal, so that first switch M1 is connected, so that the high beam 22 receives the electricity of power input I/P3
Source voltage and open；And work as the dipped beam lamp switch SW and open output end one high potential signal of output so that the comparator 121, and
When the second output terminal O/P2 of the processing module 11 exports second open signal, this second with the output end output one of door 123
High potential signal, so that second switch M2 is connected, so that the turning auxiliary lamp 23 receives power input I/P3's
Supply voltage and open.
Furthermore, when the processing module 11 judges that the speed of the vehicle is faced no more than the speed according to the speed signal
Dividing value, which generates one first shutdown signal and is exported by the first output end O/P1, when 11 basis of processing module
Direction disk signal judges the angle of turn of the vehicle no more than the turning critical value, which generates one second and close
Signal is exported by second output terminal O/P2.Preferably, first shutdown signal and second shutdown signal are low potential letters
Number.
In this way, the speed when the vehicle is not more than the speed critical value, since this is first wherein one defeated with door 122
Enter end and receive first shutdown signal, this first with the output end of door 122 will export a low-potential signal and close this first
Switch M1, and then control the high beam 22 closing；Or when the vehicle angle of turn be not more than the turning critical value, this second with
A wherein input terminal for door 123 receives second shutdown signal, this second can export a low-potential signal with the output end of door 123
And second switch M2 is closed, and then control the turning auxiliary lamp 23 closing, further reach with road and vehicle drive situation
Control the purpose that the high beam 22 and the turning auxiliary lamp 23 open or close.
Please refer to shown in Fig. 4, in the third preferred embodiment of the utility model, further include a first resistor R1 and
One second resistance R2, first resistor R1 are electrically connected between the first output end O/P1 and ground terminal of the processing module 11, and
Second resistance R2 is electrically connected between the second output terminal O/P2 and ground terminal of the processing module 11.
This preferred embodiment provide respectively this first with door 122 and this second be electrically connected the processing module 11 with door 123
Low-potential signal input terminal stabilization and do not influenced by 11 internal signal of processing module.That is, working as the processing module 11
Judge that this will export first open signal or second open signal from the first output end O/P1 or second output terminal O/P2
When, 11 first output end O/P1 of the processing module or second output terminal O/P2 export high potential signal；Conversely, working as the processing mould
Block 11 judges that this will export first shutdown signal or second closing from the first output end O/P1 or second output terminal O/P2
When signal, 11 first output end O/P1 of the processing module or second output terminal O/P2 do not export high potential, so that this is first defeated
The current potential of outlet O/P1 or second output terminal O/P2 pull down to the zero potential same with ground terminal because R1's and R2, and then with zero
Current potential first stablizes low-potential signal with the one of the input terminal of door 123 with door 122 or second as providing this.
This preferred embodiment further includes a partial pressure unit, which includes the electricity of a 3rd resistor R3 and one the 4th
R4 is hindered, wherein second input terminal of the comparator 121 is to be electrically connected the power conversion module 13 via 3rd resistor R3
Comparison voltage output end, and the 4th resistance R4 be electrically connected to the comparator 121 second output terminal O/P2 and a ground terminal it
Between.Preferably, 3rd resistor R3 is a variable resistance.It, can be according to the dipped beam via the resistance value of adjustment 3rd resistor R3
The dipped headlight control signal adjustment that lamp switch SW is provided provides the voltage of the second input terminal of the comparator 121, to reach accurate
Comparison range.
It please refers to shown in Fig. 5, in the 4th preferred embodiment of the utility model, further includes a dipped headlight control terminal O/
P5, dipped headlight control terminal O/P5 are electrically connected to a dipped headlight 24, and wherein dipped headlight control signal input I/P2 is further
It is electrically connected to dipped headlight control terminal O/P5, controls signal to the dipped headlight 24 to export the dipped headlight.
In this way, which the dipped headlight 24 receives the dipped headlight and controls signal when the dipped beam lamp switch SW is opened and is connected
And it opens, therefore provide vehicle drive basic road lighting.Preferably, this preferred embodiment further includes one the 5th resistance
R5, the 5th resistance R5 are connected electrically between the dipped headlight control signal input I/P2 and a ground terminal, and one, which provides this, compares
One current loop of the second input terminal of device 121 avoids second input terminal from being caused to damage by electric current breakdown.
The above is only the preferred embodiment of the utility model, not does in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any ability
The technical staff in domain does in the range of not departing from technical solutions of the utility model when using the technology contents of the disclosure above
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of technical solutions of the utility model.
Claims (9)
1. a kind of car light controller for receiving signals of vehicles, which is characterized in that for being set on a vehicle, and include:
One processing module has a signals of vehicles receiving end, one first output end and a second output terminal, and the signals of vehicles connects
Receiving end is for being electrically connected to an onboard diagnostics module, to receive a signals of vehicles；The processing module generate one first open signal by
First output end output, and generate one second open signal and exported by the second output terminal；
One control module is electrically connected to the first output end and second output terminal of the processing module, to receive the first unlatching letter
Number and second open signal, and have a dipped headlight control signal input, a high beam control terminal and one turning auxiliary lamp
Control terminal；The dipped headlight control signal input controls signal for being electrically connected to a dipped beam lamp switch, to receive a dipped headlight；It should
High beam control terminal is for being electrically connected to a high beam；The turning auxiliary lamp control terminal is for being electrically connected to a turning auxiliary lamp；Wherein:
The control module exports a high beam open signal by the high beam control terminal according to first open signal；
The control module is according to second open signal by one turning auxiliary lamp open signal of turning auxiliary lamp control terminal output.
2. receiving the car light controller of signals of vehicles as described in claim 1, which is characterized in that further include:
One power conversion module has a power input and a comparison voltage output end；The power input is for being electrically connected to
One power supply on vehicle, to receive a supply voltage；The comparison voltage output end is for exporting a comparison voltage；Wherein the comparison voltage is small
In the supply voltage；Wherein:
The control module includes:
One comparator has a first input end, one second input terminal and an output end, and wherein the first input end is the control
The dipped headlight control signal input of module, which is electrically connected the comparison voltage output end, when the first input end
Voltage be greater than second input terminal voltage when, the comparator by the output end export a high potential signal；
One first and door, there is two input terminals and an output end, this first is electrically connected the comparator with a wherein input terminal for door
The output end, which first is opened with receiving this
Open signal, and this first with the output end of door is the high beam control terminal；
One second and door, there is two input terminals and an output end, this second is electrically connected the comparator with a wherein input terminal for door
The output end, second second output terminal for being electrically connected the processing module with another input terminal of door is auxiliary to receive the turning
Help modulating signal, and this second with the output end of door is the turning auxiliary lamp control terminal.
3. receiving the car light controller of signals of vehicles as described in claim 1, which is characterized in that further include:
One power conversion module has a power input and a comparison voltage output end；The power input is for being electrically connected to
One power supply on vehicle, to receive a supply voltage；The comparison voltage output end is for exporting a comparison voltage；Wherein the comparison voltage is small
In the supply voltage；Wherein:
The control module includes:
One comparator has a first input end, one second input terminal and an output end, and wherein the first input end is the control
The dipped headlight control signal input of module, which is electrically connected the comparison voltage output end, when the first input end
Voltage be greater than second input terminal voltage when, the comparator by the output end export a high potential signal；
One first and door, there is two input terminals and an output end, this first is electrically connected the comparator with a wherein input terminal for door
The output end, which first is opened with receiving this
Open signal；
One second and door, there is two input terminals and an output end, this second is electrically connected the comparator with a wherein input terminal for door
The output end, which second is opened with receiving this
Open signal；
One first switch has one first control terminal and 2 first connecting pins, the wherein one first connecting pin electricity of the first switch
The power input of the power conversion module is connected, and another first connecting pin of the first switch is the high beam control terminal,
And the first control terminal of the first switch be electrically connected this first with the output end of door；
One second switch, has one second control terminal and two second connection ends, and a wherein second end for the second switch is electrically connected
The power input of the power conversion module, and another second connection end of the second switch is the turning auxiliary lamp control terminal,
And the second control terminal of the second switch be electrically connected this second with the output end of door.
4. receiving the car light controller of signals of vehicles as claimed in claim 2 or claim 3, which is characterized in that:
The first open signal that the processing module generates is the high potential signal；
The second open signal that the processing module generates is the high potential signal.
5. receiving the car light controller of signals of vehicles as claimed in claim 2 or claim 3, which is characterized in that further include:
One first resistor is electrically connected between the first output end and a ground terminal of the processing module；
One second resistance is electrically connected between the second output terminal and the ground terminal of the processing module.
6. receiving the car light controller of signals of vehicles as claimed in claim 2 or claim 3, which is characterized in that:
The processing module generates one first shutdown signal and is exported by first output end；
The processing module generates one second shutdown signal and is exported by the second output terminal；
Wherein, first shutdown signal and second shutdown signal are a low-potential signals.
7. receiving the car light controller of signals of vehicles as claimed in claim 2 or claim 3, which is characterized in that further include:
One partial pressure unit includes:
One 3rd resistor, wherein second input terminal of the comparator is electrically connected the power conversion module via the 3rd resistor
Comparison voltage output end；
One the 4th resistance, is electrically connected between the second output terminal and a ground terminal of the comparator.
8. receiving the car light controller of signals of vehicles as claimed in claim 7, which is characterized in that the partial pressure unit this
Three resistance are a variable resistances.
9. receiving the car light controller of signals of vehicles as claimed in claim 2, which is characterized in that further include:
One dipped headlight control terminal, for being electrically connected to a dipped headlight；Wherein it is close to be electrically connected to this for the dipped headlight control signal input
Light lamp control terminal controls signal to the dipped headlight to export the dipped headlight；
One the 5th resistance is connected electrically between the dipped headlight control signal input and a ground terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493997.2U CN208277937U (en) | 2018-04-09 | 2018-04-09 | Receive the car light controller of signals of vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493997.2U CN208277937U (en) | 2018-04-09 | 2018-04-09 | Receive the car light controller of signals of vehicles |
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| Publication Number | Publication Date |
|---|---|
| CN208277937U true CN208277937U (en) | 2018-12-25 |
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| CN201820493997.2U Active CN208277937U (en) | 2018-04-09 | 2018-04-09 | Receive the car light controller of signals of vehicles |
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| Country | Link |
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| CN (1) | CN208277937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803097A (en) * | 2019-11-05 | 2020-02-18 | 北京海纳川汽车部件股份有限公司 | Vehicle turning auxiliary lighting control method and system and vehicle |
| CN113928214A (en) * | 2020-06-29 | 2022-01-14 | 广州汽车集团股份有限公司 | Vehicle corner lamp control method, vehicle body control module and vehicle corner lamp control system |
-
2018
- 2018-04-09 CN CN201820493997.2U patent/CN208277937U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803097A (en) * | 2019-11-05 | 2020-02-18 | 北京海纳川汽车部件股份有限公司 | Vehicle turning auxiliary lighting control method and system and vehicle |
| CN110803097B (en) * | 2019-11-05 | 2021-06-01 | 北京海纳川汽车部件股份有限公司 | Vehicle turning auxiliary lighting control method and system and vehicle |
| CN113928214A (en) * | 2020-06-29 | 2022-01-14 | 广州汽车集团股份有限公司 | Vehicle corner lamp control method, vehicle body control module and vehicle corner lamp control system |
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