CN112040619A - Vehicle atmosphere lamp control system and control method thereof - Google Patents
Vehicle atmosphere lamp control system and control method thereof Download PDFInfo
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- CN112040619A CN112040619A CN202010909986.XA CN202010909986A CN112040619A CN 112040619 A CN112040619 A CN 112040619A CN 202010909986 A CN202010909986 A CN 202010909986A CN 112040619 A CN112040619 A CN 112040619A
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- atmosphere lamp
- lamp operation
- operation instruction
- atmosphere
- lamp control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
Abstract
The invention relates to the technical field of electronic control, and provides a vehicle atmosphere lamp control system and a control method thereof, wherein the method comprises the following steps: s1, the atmosphere lamp control unit generates an atmosphere lamp operation instruction based on the appointed prompt signal; s2, detecting whether the executed atmosphere lamp operation instruction exists at present; s3, if not, executing the current atmosphere lamp operation instruction, if yes, judging whether the priority of the current atmosphere lamp operation instruction is higher than the executing atmosphere lamp operation instruction; and S4, if the detection result is yes, exiting the currently executed atmosphere lamp operation command and executing the currently generated atmosphere lamp operation command. The use scenes of the atmosphere lamp are increased, so that the utilization rate of the atmosphere lamp is improved; visual interaction between the user and the vehicle is completed through the atmosphere, better visual stimulation is given to the user, and the prompting effect of the vehicle is improved.
Description
Technical Field
The invention relates to the technical field of atmosphere lamp control, and provides a vehicle atmosphere lamp control system and a control method thereof.
Background
The existing automobile atmosphere lamp is characterized in that a plurality of point light sources or lamp strips are arranged in an automobile, so that the light effect in the automobile is built at night, and good experience is provided for users. The atmosphere lamp and the controlgear of vehicle configuration, the luminance of considering that can not bring negative effects for the user night, light is not very high yet, and the effect of creating the atmosphere daytime is not high, leads to the use scene of atmosphere lamp not high, and that is to say the atmosphere lamp utilization ratio is not high.
The existing prompt alarm function in the vehicle is mainly an alarm sound sent by an alarm lamp or a character prompt alarm and sound system of a combination instrument. The alarm lamp and the text prompt of the combination instrument have small alarm surface, and the text prompt has relatively weak stimulation to users. Especially, the requirements for alarm prompt are higher and higher due to the further popularization of advanced driving auxiliary functions. Conventional meter prompts have failed to meet the needs of the system and require improved visibility of the alarm or prompt.
Disclosure of Invention
The invention provides a vehicle atmosphere lamp control method, which carries out related prompt through an atmosphere lamp and improves the prompt effect of a vehicle.
The invention is thus embodied in a vehicle mood light control system, said system comprising:
the atmosphere lamp control unit is in communication connection with the plurality of atmosphere lamps through LIN, and the atmosphere lamp control unit is in communication connection with the vehicle body controller, the driving auxiliary module, the information entertainment host and the air conditioner controller.
The invention is realized in this way, a vehicle atmosphere lamp control method based on a vehicle atmosphere lamp control system, the method specifically includes the following steps:
s1, the atmosphere lamp control unit generates an atmosphere lamp operation instruction based on the appointed prompt signal;
s2, detecting whether the executed atmosphere lamp operation instruction exists at present;
s3, if not, executing the current atmosphere lamp operation instruction, if yes, judging whether the priority of the current atmosphere lamp operation instruction is higher than the executing atmosphere lamp operation instruction;
and S4, if the detection result is yes, exiting the currently executed atmosphere lamp operation command and executing the currently generated atmosphere lamp operation command.
Further, if the priority of the currently generated atmosphere lamp operation instruction is lower than that of the currently executed atmosphere lamp operation instruction, detecting the real-time property of the generated atmosphere lamp operation instruction, and if the real-time property is lower, putting the atmosphere lamp operation instruction into a waiting list;
the waiting list is used for storing the atmosphere lamp operation instruction to be executed, and after the currently executed atmosphere lamp operation instruction is executed, the atmosphere lamp operation instruction to be executed in the waiting list is executed.
Further, the priority is determined based on the safety of the ambience light operation instruction indication function.
Further, the priority of the atmosphere lamp operation instruction is specifically as follows:
the priority of the atmosphere lamp operation instruction sent by the driving auxiliary module is higher than that of the air conditioner controller;
the priority of the atmosphere lamp operation instruction sent by the air conditioner controller is higher than that of the information entertainment host;
the priority of the atmosphere lamp operation instruction sent by the infotainment host computer is higher than that of the vehicle body controller.
Furthermore, the driving auxiliary module, the air conditioner controller, the vehicle body controller and the information entertainment host send prompt signals to the atmosphere lamp control unit, and the atmosphere lamp control unit generates corresponding atmosphere lamp operation instructions based on the specified prompt signals.
Further, the specified prompt signal includes:
a steering wheel hands-off warning signal, a front collision early warning signal and a lane departure warning signal which are sent by the driving auxiliary module;
the air conditioner controller sends out an early warning signal that the concentration of the harmful gas is too high;
the information entertainment host sends an incoming call prompt signal;
a welcome signal sent by the vehicle body controller.
Further, the ambience lamp operating instructions comprise: the prompting mode and the prompting duration of the atmosphere lamp.
The vehicle atmosphere lamp control method provided by the invention has the following beneficial technical effects:
1) the use scenes of the atmosphere lamp are increased, so that the utilization rate of the atmosphere lamp is improved; 2) visual interaction between the user and the vehicle is completed through the atmosphere, better visual stimulation is given to the user, and the prompting effect of the vehicle is improved.
Drawings
FIG. 1 is a schematic structural diagram of a vehicular mood lamp control system provided in an embodiment of the present invention;
fig. 2 is a flowchart of a vehicle atmosphere lamp control method according to an embodiment of the present invention.
Detailed Description
The following description of preferred embodiments of the invention will be made in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a vehicular atmosphere lamp control system according to an embodiment of the present invention, and for convenience of description, only relevant portions of the embodiment of the present invention are shown.
The system comprises:
the atmosphere lamp control unit is in communication connection with the plurality of atmosphere lamps through LIN, and the atmosphere lamp control unit is in communication connection with the vehicle body controller, the driving auxiliary module, the information entertainment host and the air conditioner controller.
Fig. 2 is a flowchart of a vehicle atmosphere lamp control method according to an embodiment of the present invention, where the method specifically includes:
s1, the atmosphere lamp control unit generates an atmosphere lamp operation instruction based on the appointed prompt signal;
the driving auxiliary module, the air conditioner controller, the vehicle body controller and the information entertainment host send prompting signals to the atmosphere lamp control unit, the atmosphere lamp control unit generates corresponding atmosphere lamp operation instructions based on the specified prompting signals, and the atmosphere lamp operation instructions consist of prompting modes and prompting duration of the atmosphere lamp;
in the embodiment of the present invention, the specified prompt signal includes: the driving assistance module sends out a steering wheel hands-off warning signal, a front collision early warning signal and a lane departure warning signal, and defines the priority between appointed prompt signals sent out by the driving assistance module, for example, the priority of the steering wheel hands-off warning signal is higher than that of the front collision early warning signal, and the front collision early warning signal is higher than that of the lane departure warning signal; the air conditioner controller sends out an early warning signal that the concentration of the harmful gas is too high; the information entertainment host sends an incoming call prompt signal; a welcome signal sent by the vehicle body controller.
S2, detecting whether the executed atmosphere lamp operation instruction exists at present;
s3, if yes, executing step S4, if not, executing the currently generated atmosphere lamp operation instruction;
s4, judging whether the priority of the currently generated atmosphere lamp operation instruction is higher than that of the currently executed atmosphere lamp operation instruction, if so, executing a step S5, and if not, executing a step S6;
in the embodiment of the invention, the priority is determined based on the safety of the atmosphere lamp operating instruction indicating function, generally speaking, the atmosphere lamp operating instruction sent by the driving auxiliary module has higher priority than that of the air conditioner controller, the atmosphere lamp operating instruction sent by the air conditioner controller has higher priority than that of the infotainment host computer, and the atmosphere lamp operating instruction sent by the infotainment host computer has higher priority than that of the vehicle body controller;
therefore, the priority of the hand-off warning signal of the steering wheel is higher than that of the front collision warning signal, the front collision warning signal is higher than that of the lane departure warning signal, the lane departure warning signal is higher than that of the warning signal with the too high concentration of the harmful gas, the warning signal with the too high concentration of the harmful gas is higher than that of the incoming call prompting signal, and the incoming call prompting signal is higher than that of the welcome signal.
S5, exiting the currently executed atmosphere lamp operation instruction and executing the currently generated atmosphere lamp operation instruction;
s6, detecting the real-time performance of the generated atmosphere lamp operation instruction, and if the real-time performance is low, putting the atmosphere lamp operation instruction into a waiting list;
defining the real-time performance of the indication signal corresponding to each atmosphere lamp operation instruction, wherein the waiting list is used for containing the atmosphere lamp operation instructions to be executed, and after the currently executed atmosphere lamp operation instruction is executed, executing the atmosphere lamp operation instructions to be executed in the waiting list.
The vehicle atmosphere lamp control method provided by the invention has the following beneficial technical effects:
1) the use scenes of the atmosphere lamp are increased, so that the utilization rate of the atmosphere lamp is improved; 2) visual interaction between the user and the vehicle is completed through the atmosphere, better visual stimulation is given to the user, and the prompting effect of the vehicle is improved.
It is clear that the specific implementation of the invention is not restricted to the above-described embodiments, but that various insubstantial modifications of the inventive process concept and technical solutions are within the scope of protection of the invention.
Claims (8)
1. A vehicular mood light control system, characterized in that the system comprises:
the atmosphere lamp control unit is in communication connection with the plurality of atmosphere lamps through LIN, and the atmosphere lamp control unit is in communication connection with the vehicle body controller, the driving auxiliary module, the information entertainment host and the air conditioner controller.
2. A vehicular ambience lamp control method based on a vehicular ambience lamp control system as claimed in claim 1, the method specifically comprising the steps of:
s1, the atmosphere lamp control unit generates an atmosphere lamp operation instruction based on the appointed prompt signal;
s2, detecting whether the executed atmosphere lamp operation instruction exists at present;
s3, if not, executing the current atmosphere lamp operation instruction, if yes, judging whether the priority of the current atmosphere lamp operation instruction is higher than the executing atmosphere lamp operation instruction;
and S4, if the detection result is yes, exiting the currently executed atmosphere lamp operation command and executing the currently generated atmosphere lamp operation command.
3. The vehicle ambience lamp control method of claim 2, wherein a real-time property of generating the ambience lamp operation command is detected if a currently generated ambience lamp operation command has a lower priority than an executing ambience lamp operation command, and the ambience lamp operation command is put into a waiting list if the real-time property is low;
the waiting list is used for storing the atmosphere lamp operation instruction to be executed, and after the currently executed atmosphere lamp operation instruction is executed, the atmosphere lamp operation instruction to be executed in the waiting list is executed.
4. A vehicular ambience lamp control method according to claim 2 or 3, characterized in that the priority is determined based on the safety of the ambience lamp operation instruction indication function.
5. A vehicular ambience lamp control method according to claim 4, characterized in that the priority of the ambience lamp operation commands is specifically as follows:
the priority of the atmosphere lamp operation instruction sent by the driving auxiliary module is higher than that of the air conditioner controller;
the priority of the atmosphere lamp operation instruction sent by the air conditioner controller is higher than that of the information entertainment host;
the priority of the atmosphere lamp operation instruction sent by the infotainment host computer is higher than that of the vehicle body controller.
6. A vehicular atmosphere lamp control method according to claim 2 or 3, characterized in that the driving assistance module, the air conditioner controller, the vehicle body controller and the infotainment host send a prompt signal to the atmosphere lamp control unit, and the atmosphere lamp control unit produces a corresponding atmosphere lamp operation instruction based on the specified prompt signal.
7. A vehicular ambience lamp control method according to claim 2 or 3, wherein the designated prompt signal includes:
a steering wheel hands-off warning signal, a front collision early warning signal and a lane departure warning signal which are sent by the driving auxiliary module;
the air conditioner controller sends out an early warning signal that the concentration of the harmful gas is too high;
the information entertainment host sends an incoming call prompt signal;
a welcome signal sent by the vehicle body controller.
8. A vehicular ambience lamp control method according to claim 2 or 3, wherein the ambience lamp operation command includes: the prompting mode and the prompting duration of the atmosphere lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010909986.XA CN112040619A (en) | 2020-09-02 | 2020-09-02 | Vehicle atmosphere lamp control system and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010909986.XA CN112040619A (en) | 2020-09-02 | 2020-09-02 | Vehicle atmosphere lamp control system and control method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112770439A (en) * | 2021-01-04 | 2021-05-07 | 宝能(西安)汽车研究院有限公司 | Control system and method of vehicle rhythm atmosphere lamp, multimedia host and storage medium |
| CN114745832A (en) * | 2022-04-28 | 2022-07-12 | 重庆长安汽车股份有限公司 | Service software interface of vehicle atmosphere lamp control module |
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| US20180153023A1 (en) * | 2015-05-22 | 2018-05-31 | Philips Lighting Holding B.V. | Lighting control based on orientation and auxiliary device input |
| CN207157059U (en) * | 2017-06-28 | 2018-03-30 | 上海均诺电子有限公司 | Vehicle atmosphere lamp control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112770439A (en) * | 2021-01-04 | 2021-05-07 | 宝能(西安)汽车研究院有限公司 | Control system and method of vehicle rhythm atmosphere lamp, multimedia host and storage medium |
| CN114745832A (en) * | 2022-04-28 | 2022-07-12 | 重庆长安汽车股份有限公司 | Service software interface of vehicle atmosphere lamp control module |
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