阅读说明：本技术 交互式汽车氛围灯 (Interactive automobile atmosphere lamp ) 是由 王倩 于 2021-10-19 设计创作，主要内容包括：本发明公开了一种交互式汽车氛围灯,其包括从车辆的车头延伸到车尾的氛围灯及其控制器,控制器包括采集模块、处理模块和调节模块；采集模块,用于采集车辆的行驶信息并输出行车信号；车辆的行驶信息包括车速和加速度；处理模块,用于接收行车信号并做行车交互处理,输出相应的调节信号,调节信号包括点亮调节信号、色调调节信号和频率调节信号；调节模块,包括点亮调节单元、色调调节单元和频率调节单元；点亮调节单元响应于点亮调节信号调节氛围灯的点亮方式；色调调节单元响应于色调调节信号以调节氛围灯的色调；频率调节单元响应于频率调节信号以调节氛围灯的闪烁频率。本申请具有改善氛围灯的交互体验,辅助驾驶者行车的效果。(The invention discloses an interactive automobile atmosphere lamp, which comprises an atmosphere lamp extending from the head to the tail of a vehicle and a controller thereof, wherein the controller comprises an acquisition module, a processing module and an adjusting module; the acquisition module is used for acquiring the driving information of the vehicle and outputting driving signals; the running information of the vehicle includes a vehicle speed and an acceleration; the processing module is used for receiving the driving signals, performing driving interaction processing and outputting corresponding adjusting signals, wherein the adjusting signals comprise lighting adjusting signals, tone adjusting signals and frequency adjusting signals; an adjustment module including a lighting adjustment unit, a hue adjustment unit, and a frequency adjustment unit; the lighting adjustment unit adjusts the lighting mode of the atmosphere lamp in response to the lighting adjustment signal; the tone adjusting unit responds to the tone adjusting signal to adjust the tone of the atmosphere lamp; the frequency adjustment unit is responsive to the frequency adjustment signal to adjust a flicker frequency of the atmosphere lamp. The application has the interactive experience of improving the atmosphere lamp and assists the driving effect of a driver.)

1. An interactive car atmosphere lamp, includes atmosphere lamp and its controller that extends to the rear of a vehicle from the locomotive of vehicle, its characterized in that: the controller comprises an acquisition module, a processing module and an adjusting module;

the acquisition module is used for acquiring the driving information of the vehicle, outputting driving signals and acquiring real-time road condition information;

the processing module is used for receiving the driving signals, performing driving interaction processing and outputting corresponding adjusting signals; and is used for carrying out road condition calibration processing on the adjustment information based on the road condition information; wherein the adjustment signal includes a lighting adjustment signal, a hue adjustment signal, and a frequency adjustment signal;

the adjusting module comprises a lighting adjusting unit, a tone adjusting unit and a frequency adjusting unit;

the lighting adjusting unit is used for responding to the lighting adjusting signal to adjust the lighting mode of the atmosphere lamp;

the tone adjusting unit is used for responding to a tone adjusting signal to adjust the tone of the atmosphere lamp;

the frequency adjusting unit is used for responding to the frequency adjusting signal to adjust the flickering frequency of the atmosphere lamp.

2. An interactive automotive atmosphere lamp as claimed in claim 1, wherein: the lighting adjusting signals comprise an accelerating lighting signal, a decelerating lighting signal and a constant-speed lighting signal, and the processing module is used for acquiring lighting information of the atmosphere lamp and responding based on a pin signal connected with the atmosphere lamp;

if the driving condition is acceleration, the lighting adjusting signal is an acceleration lighting signal, and the lighting adjusting unit sequentially lights the atmosphere lamps from the head to the tail of the vehicle;

if the driving condition is deceleration, the lighting adjusting signal is a deceleration lighting signal, and the lighting adjusting unit lights the atmosphere lamps in sequence from the tail to the head of the vehicle;

if the driving condition is the constant speed, the lighting adjusting signal is a constant speed lighting signal, and the lighting adjusting unit simultaneously lights all the atmosphere lamps.

3. An interactive automotive ambiance lamp as claimed in claim 1 or 2, wherein: the tone adjusting signal comprises an acceleration tone signal, a deceleration tone signal and a uniform tone signal,

if the driving condition is acceleration, the tone adjusting signal is an acceleration tone signal, and the tone adjusting unit adjusts the atmosphere lamp to be warm tone;

if the driving condition is deceleration, the tone adjusting signal is a deceleration tone signal, and the tone adjusting unit adjusts the atmosphere lamp to be in a cold tone;

if the driving condition is a constant speed, the color tone adjusting signal is a constant speed adjusting signal, and the color tone adjusting unit adjusts the atmosphere lamp to be in a neutral color tone.

4. An interactive automotive atmosphere lamp as claimed in claim 3, wherein: a first vehicle speed threshold value and a second vehicle speed threshold value are arranged in the processing module, and when the vehicle speed is smaller than the first vehicle speed threshold value, the frequency adjusting signal is a low-speed frequency signal; when the vehicle speed is greater than a first vehicle speed threshold value and less than a second vehicle speed threshold value, the frequency adjusting signal is a medium-speed frequency signal; when the vehicle speed is greater than a second vehicle speed threshold value, the frequency adjusting signal is a high-speed frequency signal;

if the frequency adjusting signal is a low-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P1;

if the frequency adjusting signal is a medium-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P2;

if the frequency adjusting signal is a high-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P3;

wherein P1 is not less than P2 is not less than P3.

5. An interactive automotive atmosphere lamp as claimed in claim 4, wherein: the vehicle atmosphere lamp control system is characterized by further comprising an autonomous control module, the autonomous control module is connected with a central control system of the vehicle, the autonomous control module is used for transmitting atmosphere lamp control information manually input by a driver to the adjusting module, and the adjusting module responds to the atmosphere lamp control information to adjust the atmosphere lamp.

6. An interactive automotive atmosphere lamp as claimed in claim 5, wherein: the atmosphere lamp control information comprises a lighting mode, a tone and a frequency, the lighting adjusting unit receives the lighting mode and adjusts the atmosphere lamp, the tone adjusting unit receives the tone and adjusts the atmosphere lamp, and the frequency adjusting unit receives the frequency and adjusts the atmosphere lamp.

7. An interactive automotive atmosphere lamp as claimed in claim 1, wherein: the adjusting module further comprises an alarm unit, a third vehicle speed threshold value is preset in the alarm unit, and when the vehicle speed exceeds the third vehicle speed threshold value, the alarm unit controls the atmosphere lamp to flash red and improves the flash frequency of the atmosphere lamp.

8. The interactive automotive atmosphere lamp of claim 4, wherein the processing module is configured to perform road condition calibration processing on the adjustment information based on the road condition information, and the processing module comprises:

if the road condition information indicates that the front is the accident-prone road section, correcting the current lightening adjusting signal into a deceleration lightening signal;

and if the road condition information indicates that the front is the congested road section, correcting the current frequency adjusting signal into a low-speed frequency signal.

9. The interactive automobile atmosphere lamp as claimed in claim 8, wherein the processing module is further configured to record driving information when the past road condition information indicates that the road section ahead of the road section is a road section with multiple accidents, and stop the road condition calibration processing if the speed is reduced for N consecutive historical records; wherein N is a non-0 integer.

10. The interactive automobile atmosphere lamp according to claim 8, wherein the processing module is further connected with a communication module, and the processing module is used for sending the adjustment signal of the previous journey to a preset cloud platform through the communication module to serve as a journey review simulation basis.

Technical Field

The application relates to the field of automotive equipment, in particular to an interactive automobile atmosphere lamp.

Background

With the continuous development of the automobile industry, the requirements of people on the individuation and the health of the environment in the automobile are higher and higher, and the atmosphere lamp in the automobile is adopted by more and more automobile manufacturers as a part of the vital importance of the automobile shape and the whole appearance. The atmosphere lamp in the automobile can adjust the driving emotion of a driver, and the personalized atmosphere lamp in the automobile is more and more pursued by young consumers.

Chinese patent document No. CN112918376A discloses a vehicle-mounted ambience lamp controller, which includes a housing and a circuit board disposed in the housing, wherein the housing includes an upper housing and a lower housing, steps are disposed on left and right sides of the upper housing, the lower housing is disposed at the bottom of the upper housing and is inclined, and the thickness of the lower housing is smaller than that of the upper housing and forms an included angle greater than 90 ° with the bottom surface of the upper housing; the bottom of casing is equipped with the circular telegram joint of being connected with the car interface that charges down, and the lateral surface of casing is equipped with a plurality of USB interfaces down, and the top surface of going up the casing is equipped with control panel, control panel includes that luminance adjustment button, colour adjust touch-control screen, turn on the light button and turn off the light button.

In view of the above-mentioned related technologies, the inventor believes that the experience of the driver is relatively poor in terms of human-computer interaction, manual control is required, and the driver is prone to being distracted by adjusting the atmosphere lamp during driving, so that safety accidents are caused.

Disclosure of Invention

In order to improve the mutual experience of atmosphere lamp, supplementary driver driving, this application provides an interactive car atmosphere lamp.

The application provides an interactive car atmosphere lamp adopts following technical scheme:

an interactive automotive atmosphere lamp comprises an atmosphere lamp extending from a head to a tail of a vehicle and a controller thereof, wherein the controller comprises an acquisition module, a processing module and an adjusting module;

the acquisition module is used for acquiring the driving information of the vehicle, outputting driving signals and acquiring real-time road condition information;

the processing module is used for receiving the driving signals, performing driving interaction processing and outputting corresponding adjusting signals; and is used for carrying out road condition calibration processing on the adjustment information based on the road condition information; wherein the adjustment signal includes a lighting adjustment signal, a hue adjustment signal, and a frequency adjustment signal;

the adjusting module comprises a lighting adjusting unit, a tone adjusting unit and a frequency adjusting unit;

the lighting adjusting unit is used for responding to the lighting adjusting signal to adjust the lighting mode of the atmosphere lamp;

the tone adjusting unit is used for responding to a tone adjusting signal to adjust the tone of the atmosphere lamp;

the frequency adjusting unit is used for responding to the frequency adjusting signal to adjust the flickering frequency of the atmosphere lamp.

By adopting the technical scheme, when a driver drives a vehicle, the acquisition module acquires the speed and the acceleration of the vehicle and then sends the speed and the acceleration to the processing module through the driving signal, and the processing module can judge the driving condition of the vehicle and output an adjusting signal; after the adjusting module receives the adjusting signal, the lighting mode, the color tone and the flicker frequency of the atmosphere lamp are adjusted through the lighting adjusting unit, the color tone adjusting unit and the frequency adjusting unit respectively, so that the atmosphere lamp can adapt to the driving condition of the vehicle; in the adjusting process, the driver does not need to participate, the adjustment is automatically carried out, the driver can judge the current vehicle running condition through the condition of the atmosphere lamp, the interactivity between the driver and the vehicle is enhanced, and the driver does not need to operate the atmosphere lamp in a distracted mode, so that the safety is higher.

Optionally, the lighting adjustment signal includes an acceleration lighting signal, a deceleration lighting signal and a uniform lighting signal, and the processing module is configured to obtain lighting information of the atmosphere lamp based on a pin signal connected to the atmosphere lamp and respond to the lighting information;

if the driving condition is acceleration, the lighting adjusting signal is an acceleration lighting signal, and the lighting adjusting unit sequentially lights the atmosphere lamps from the head to the tail of the vehicle;

if the driving condition is deceleration, the lighting adjusting signal is a deceleration lighting signal, and the lighting adjusting unit lights the atmosphere lamps in sequence from the tail to the head of the vehicle;

if the driving condition is the constant speed, the lighting adjusting signal is a constant speed lighting signal, and the lighting adjusting unit simultaneously lights all the atmosphere lamps.

By adopting the technical scheme, three ways of lighting the atmosphere lamp are provided respectively when the vehicle is accelerated, decelerated and driven at a constant speed, and a driver can judge the current vehicle speed condition more intuitively.

Optionally, the hue adjustment signal comprises an acceleration hue signal, a deceleration hue signal and a uniform velocity hue signal,

if the driving condition is acceleration, the tone adjusting signal is an acceleration tone signal, and the tone adjusting unit adjusts the atmosphere lamp to be warm tone;

if the driving condition is deceleration, the tone adjusting signal is a deceleration tone signal, and the tone adjusting unit adjusts the atmosphere lamp to be in a cold tone;

if the driving condition is a constant speed, the color tone adjusting signal is a constant speed adjusting signal, and the color tone adjusting unit adjusts the atmosphere lamp to be in a neutral color tone.

By adopting the technical scheme, the atmosphere lamp is respectively adjusted to be in three different hues when the vehicle is accelerated, decelerated and driven at a constant speed, and a driver can intuitively judge the current vehicle speed condition through the hues of the atmosphere lamp; and the warm tone is accelerated correspondingly, the central tone is uniform correspondingly, and the cold tone is decelerated correspondingly, so that the driving mood of the driver can be associated with the atmosphere lamp, and the interaction is stronger.

Optionally, a first vehicle speed threshold and a second vehicle speed threshold are provided in the processing module, when the vehicle speed is less than the first vehicle speed threshold, the frequency adjustment signal is a low-speed frequency signal, when the vehicle speed is greater than the first vehicle speed threshold and less than the second vehicle speed threshold, the frequency adjustment signal is a medium-speed frequency signal, and when the vehicle speed is greater than the second vehicle speed threshold, the frequency adjustment signal is a high-speed frequency signal.

By adopting the technical scheme, the first vehicle speed threshold value, the second vehicle speed threshold value and the third vehicle speed threshold value are arranged in the frequency adjusting unit, so that the range of the current vehicle speed can be judged, and a corresponding frequency adjusting signal is output to adjust the atmosphere lamp.

Optionally, the adjusting the flickering frequency of the atmosphere lamp by the frequency adjusting unit specifically includes,

if the frequency adjusting signal is a low-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P1;

if the frequency adjusting signal is a medium-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P2;

and if the frequency adjusting signal is a high-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P3.

By adopting the technical scheme, the flicker frequency of the atmosphere lamp is different at different speeds, and the interactivity between the atmosphere lamp and a driver can be enhanced.

Optionally, the vehicle atmosphere lamp control system further comprises an autonomous control module, the autonomous control module is connected with a central control system of the vehicle, a driver controls atmosphere lamp control information through the central control system of the vehicle, the autonomous control module transmits the atmosphere lamp control information to the adjusting module, and the adjusting module adjusts the atmosphere lamp in response to the atmosphere lamp control information.

Through adopting above-mentioned technical scheme, the driver can set up atmosphere lamp control information in the central control system of vehicle, and the controller adjusts the atmosphere lamp through autonomic control module correspondence atmosphere lamp control information for the driver can control the atmosphere lamp when driving the vehicle, has strengthened the interest of driving.

Optionally, the atmosphere lamp control information includes a lighting manner, a hue and a frequency, the lighting adjustment unit receives the lighting manner and adjusts the atmosphere lamp, the hue adjustment unit receives the hue and adjusts the atmosphere lamp, and the frequency adjustment unit receives the frequency and adjusts the atmosphere lamp.

Through adopting above-mentioned technical scheme, the driver can be through setting up lighting mode, tone and frequency, control atmosphere lamp and reach favorite mode.

Optionally, the adjusting module further includes an alarm unit, a third vehicle speed threshold is provided in the alarm unit, and when the vehicle speed exceeds the threshold, the alarm unit controls the atmosphere lamp to flash red and increases the flash frequency of the atmosphere lamp.

By adopting the technical scheme, after the third vehicle speed threshold is set to be the ultrahigh speed, when the vehicle speed exceeds the third vehicle speed threshold, the red atmosphere lamp and the high-frequency flicker of the atmosphere lamp can remind a driver that the vehicle speed exceeds the standard, so that the safety of the driver is protected to a certain extent, and the safety performance of the vehicle is improved.

Optionally, the controller is an MCU, and the atmosphere lamp is an RGB lamp band.

Through adopting above-mentioned technical scheme, through MCU control RGB lamp area, can make RGB lamp area reach multiple mode of lighting, multiple frequency and multiple tone.

Optionally, the processing module is configured to perform road condition calibration processing on the adjustment information based on the road condition information, and includes:

if the road condition information indicates that the front is the accident-prone road section, correcting the current lightening adjusting signal into a deceleration lightening signal;

and if the road condition information indicates that the front is the congested road section, correcting the current frequency adjusting signal into a low-speed frequency signal.

Optionally, the processing module is further configured to record driving information when the past road condition information indicates that the front is a road section with multiple accidents, and stop the road condition calibration processing if the speed of the past road condition information is reduced for N consecutive times; wherein N is a non-0 integer.

Optionally, the processing module is further connected with a communication module, and the processing module is configured to send the adjustment signal of the previous trip to a preset cloud platform through the communication module to serve as a trip review simulation basis.

In summary, the present application includes at least one of the following beneficial technical effects: when a driver drives a vehicle, the acquisition module acquires the speed and the acceleration of the vehicle and then sends the speed and the acceleration to the processing module through a driving signal, and the processing module can judge the driving condition of the vehicle and output an adjusting signal; after the adjusting module receives the adjusting signal, the lighting mode, the color tone and the flicker frequency of the atmosphere lamp are adjusted through the lighting adjusting unit, the color tone adjusting unit and the frequency adjusting unit respectively, so that the atmosphere lamp can adapt to the driving condition of the vehicle; in the adjusting process, the driver does not need to participate, the adjustment is automatically carried out, the driver can judge the current vehicle running condition through the condition of the atmosphere lamp, the interactivity between the driver and the vehicle is enhanced, and the driver does not need to operate the atmosphere lamp in a distracted mode, so that the safety is higher.

Drawings

FIG. 1 is a system block diagram of an embodiment of the invention.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses interactive car atmosphere lamp.

Referring to fig. 1, an interactive automotive ambiance lamp includes an ambiance lamp and a controller thereof; wherein the controller comprises an MCU controller; the atmosphere lamp is RGB lamp area, and RGB lamp area sets up in the car, and it extends to the rear of a vehicle from the locomotive of vehicle.

The controller comprises an acquisition module, a processing module, an adjusting module, an autonomous control module and an alarm module; the system comprises an acquisition module, a control module and a display module, wherein the acquisition module is used for acquiring the running information of a vehicle, and the running information of the vehicle comprises the speed and the acceleration; and output through the driving signal.

The signal output end of the acquisition module is connected with the signal input end of the processing module, and the driving signal is input into the processing module after being output; the processing module processes the driving signals and outputs adjusting signals to the adjusting module, and the adjusting module adjusts the RGB lamp band according to the adjusting signals, so that the RGB lamp band has different lighting modes, tones and frequencies.

When the MCU adjusts the RGB lamp band, the duty ratio is adjusted in a mode of adjusting the duty ratio, and the duty ratio is not repeated as a mature technology.

After the processing module receives the driving signals, the driving condition of the vehicle is judged based on the speed and the acceleration in the driving signals. When the speed of the vehicle is increased and the acceleration is greater than zero, the vehicle is in an acceleration state; when the speed of the vehicle is not changed within a period of time, the vehicle is in a constant speed state; when the speed of the vehicle is reduced and the acceleration is less than zero, the vehicle is in a deceleration state.

After the vehicle speed and acceleration are processed, the processing module outputs corresponding adjusting signals, wherein the adjusting signals comprise a lighting adjusting signal, a tone adjusting signal and a frequency adjusting signal.

The lighting adjustment signal comprises an acceleration lighting signal, a deceleration lighting signal and a constant speed lighting signal; the acceleration lighting signal is output when the processing module judges that the vehicle is in an acceleration state, the deceleration lighting signal is output when the processing module judges that the vehicle is in a deceleration state, and the constant speed lighting signal is output when the processing module judges that the vehicle is in a constant speed state.

The tone adjusting signal comprises three types of an acceleration tone signal, a deceleration tone signal and a uniform tone signal; the acceleration tone signal is output when the processing module judges that the vehicle is in an acceleration state, the deceleration tone signal is output when the processing module judges that the vehicle is in a deceleration state, and the uniform velocity tone signal is output when the processing module judges that the vehicle is in a uniform velocity state.

The frequency adjusting signal comprises three types of a low-speed frequency signal, a medium-speed frequency signal and a high-speed frequency signal, a first vehicle speed threshold value and a second vehicle speed threshold value are arranged in the processing module, and when the vehicle speed is smaller than the first vehicle speed threshold value, the frequency adjusting signal is judged to be the low-speed frequency signal; when the vehicle speed is greater than the first vehicle speed threshold value and less than the second vehicle speed threshold value, judging that the frequency adjusting signal is a medium-speed frequency signal; and when the vehicle speed is greater than the second vehicle speed threshold value, judging that the frequency adjusting signal is a high-speed frequency signal.

In the present embodiment, 50KM/H is used as the first vehicle speed threshold, and 90KM/H is used as the second vehicle speed threshold.

The adjusting module includes a lighting adjusting unit, a tone adjusting unit, and a frequency adjusting unit.

When the lighting adjustment unit adjusts the lighting mode of the RGB lamp band, if the driving condition is acceleration, the lighting adjustment signal output by the processing module is an acceleration lighting signal, and the lighting adjustment unit sequentially lights the atmosphere lamps from the head to the tail of the vehicle. If the driving condition is acceleration, the lighting adjusting signal output by the processing module is a deceleration lighting signal, and the lighting adjusting unit sequentially lights the atmosphere lamps from the tail to the head of the vehicle. If the driving condition is acceleration, the lighting adjusting signal output by the processing module is a uniform lighting signal, and the lighting adjusting unit simultaneously lights all the atmosphere lamps.

Through setting up three kinds of modes of lighting, the atmosphere lamp can be adapted to current driving condition when lighting, gives the driver feedback, lets the driver feel current speed condition from the vision sense organ, need not look at the odometer on the vehicle at any time, helps the better condition of mastering the vehicle of help driver to strengthen the interaction between driver and the vehicle, let the driver possess better driving experience.

In order to ensure the accuracy of the change of the running water of the atmosphere lamp and avoid the problem that the running water is interfered due to continuous work of similar traditional lamp color change faults, the embodiment requires the collection of the running water change information of the atmosphere lamp, and the running water change information is set to be based on a pin signal (connected with a controller) of the atmosphere lamp, so that the lighting information of the atmosphere lamp is obtained and the response is carried out. Wherein, the lighting information is the running water change information; and responding, namely acquiring the voltage parameter of the pin, recording the parameter change node, calculating the interval time, and judging whether the current flowing water change accords with the corresponding lighting signal or belongs to which lighting signal so as to stop or respond and control the next signal. With respect to the acquisition pin signal, such as: byte ledgin [ ] = {4,5,6,7,8,9,10,11,12,13};

int ledDelay// time recording

int direction = 1// direction value

int currentLED = 0// led record value

Acquiring current machine time

int point pin = 2// control pin

The tone adjusting unit responds to the tone adjusting signal to adjust the tone of the atmosphere lamp; when the color tone of the atmosphere lamp is adjusted, if the driving condition is acceleration, the color tone adjusting signal output by the processing module is an acceleration color tone signal, and the color tone adjusting unit adjusts the atmosphere lamp to be warm color tone. If the driving condition is deceleration, the color tone adjusting signal output by the processing module is a deceleration color tone signal, and the color tone adjusting unit adjusts the atmosphere lamp to be in a cool color tone. If the driving condition is a constant speed, the color tone adjusting signal output by the processing module is a constant speed adjusting signal, and the color tone adjusting unit adjusts the atmosphere lamp to be a neutral color tone.

In the present embodiment, the cool tone refers to a color near the green color system in the color spectrum, such as green, blue, purple, etc., which can provide a driver with a sense of warmth, calmness, and peace; the warm tone refers to the color close to the red color system in the color spectrum, such as red, orange, yellow and the like, and can give the driver the feelings of intense, exciting and enthusiasm; the neutral hue is between the cool hue and the warm hue. By setting the switching of the color tones, when a driver operates the automobile, on one hand, the acceleration and deceleration state of the automobile can be judged according to the current color tone; on the other hand, the atmosphere lamp can be matched with the driving mood of the current driver, so that the atmosphere lamp has a better interaction effect.

The frequency adjustment unit is responsive to the frequency adjustment signal to adjust a flicker frequency of the atmosphere lamp. When the frequency of the atmosphere lamp is adjusted, if the frequency adjusting signal is a low-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P1, such as 1-10 HZ; if the frequency adjusting signal is a medium-speed frequency signal, adjusting the flickering frequency of the atmosphere lamp to be P2, such as 10-20 HZ; if the frequency adjusting signal is a high-speed frequency signal, the flickering frequency of the atmosphere lamp is adjusted to be P3, such as 20-40 HZ. Through the frequency of adjusting the atmosphere lamp, when the speed of difference, the scintillation frequency of atmosphere lamp is different, can strengthen the interactivity between atmosphere lamp and the driver, reaches better interactive effect.

The lighting mode, the tone and the flicker frequency of the atmosphere lamp are adjusted by setting a controller, so that the atmosphere lamp corresponds to the driving condition of the vehicle, and a driver can acquire the driving condition of the vehicle through the condition of the atmosphere lamp in the vehicle in the driving process; and the atmosphere lamp can automatically regulated, and in the driving process, a driver does not need to be distracted to operate the atmosphere lamp, so that the safety effect is better, the interaction between the atmosphere lamp and the driver is smoother, and the interaction effect is better.

The system also comprises an automatic control module, which can be an integrated function key board, is connected with a central control system of the vehicle, and can also be a soft module loaded on the central control system and displayed on a central control screen; the driver is triggered according to the action of the manual operation self-control module through atmosphere lamp control information preset by a central control system of the vehicle, the self-control module transmits the atmosphere lamp control information to the adjusting module, and the adjusting module responds to the atmosphere lamp control information to adjust the atmosphere lamp.

The atmosphere lamp control information comprises a lighting mode, a tone and a frequency, the lighting adjusting unit receives the lighting mode and adjusts the atmosphere lamp, the tone adjusting unit receives the tone and adjusts the atmosphere lamp, and the frequency adjusting unit receives the frequency and adjusts the atmosphere lamp. The manner in which the atmosphere lamp is adjusted by the adjustment module is consistent with the above scheme.

The driver can set up atmosphere lamp control information in the central control system of vehicle, and the controller adjusts the atmosphere lamp through the atmosphere lamp control information that corresponds of autonomic control module, has strengthened the interest of driving.

In the present embodiment, it is noted that the autonomous control module is configured to stop the response operation action during traveling; meanwhile, the autonomous control module is also set to have the control action priority higher than that of the above content and lower than that of the following content so as to improve the driving safety.

The adjusting module further comprises an alarm unit, a third vehicle speed threshold value is arranged in the alarm unit, and when the vehicle speed exceeds the third vehicle speed threshold value, the alarm unit controls the atmosphere lamp to flash red and improves the flash frequency of the atmosphere lamp. In this embodiment, the third vehicle speed threshold is set to 120KM/H, and when the vehicle is driven, if the current speed of the driver exceeds 120KM/H, the high-frequency flicker of the red atmosphere lamp and the atmosphere lamp in the vehicle can remind the driver that the vehicle speed exceeds the standard, so that the safety of the driver is protected to a certain extent, and the safety performance of the vehicle is improved.

For driving, safety is the most important point, and for this reason, the application is set as follows:

and the acquisition module is used for connecting the central control system and acquiring (acquiring) the navigation information from the central control system so as to acquire the road condition information.

The processing module is also used for carrying out road condition calibration processing on the adjusting information based on the road condition information; specifically, the method comprises the following steps:

if the road condition information indicates that the front is the accident-prone road section, correcting the current lightening adjusting signal into a deceleration lightening signal;

and if the road condition information indicates that the front is the congested road section, correcting the current frequency adjusting signal into a low-speed frequency signal.

According to the above contents, firstly, the driver can be prompted to reduce the vehicle speed by utilizing the light, so that the safety is improved; meanwhile, because other changing contents are not added, only the original adjusting signal is reused, the complexity of light conversion can be reduced, and because the color of the light is not adjusted, the light can be distinguished from normal deceleration; secondly, the pressure reduction effect similar to 'reciprocal number' can be simulated by reducing the light change frequency, so that the driver is reminded to relieve the psychology such as impatience caused by traffic jam.

Further, the processing module is further configured to record driving information when the past road condition information indicates that the front is a road section with multiple accidents, and stop the road condition calibration processing if the speed is reduced for N consecutive historical records; where N is an integer other than 0, and in this embodiment, 3 may be selected.

The device is designed to play a similar role in user portrait analysis and give the light correction start and stop according to the behavior habit of the driver; the thought divergence disturbance possibly caused by the lamp tube change is not increased for the well-habituated driver.

As is known, the travel review content often exists in part of driving games, and based on the above information, the data of acceleration, deceleration, uniform speed and the like in the travel can be obtained and can be used as the basis of driving simulation, so the application also provides that: the processing module is also connected with a communication module which can be a 4G/5G communication module; the processing module is used for sending the adjustment signal of the previous journey to the preset cloud platform through the communication module to serve as a journey review simulation foundation.

And (4) the stroke review simulation is carried out, for example, the driving behavior is reversely deduced by the adjusting signal, and the vehicle in the simulation animation is accelerated, decelerated and uniform based on the stroke review simulation, even matched with the corresponding light change, so that the viewing experience of the simulation animation is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.