CN115709679A - Control method for atmosphere lamp of steering wheel, related assembly and steering wheel - Google Patents

Abstract

The invention discloses a control method of an atmosphere lamp of a steering wheel, a related component and the steering wheel, relates to the field of automobile control, and is applied to the atmosphere lamp arranged on the steering wheel. According to the scheme, the audio information in the vehicle is acquired, and the atmosphere lamp is controlled to be lightened in the lightening mode corresponding to the audio information based on the audio information. It is thus clear that through the setting of atmosphere lamp on the steering wheel, make the steering wheel not only have turn to and mechanical switch's function, can also cooperate the audio information in the car to light, improve user's experience and feel.

Description

A steering wheel ambient light control method, related components and steering wheel

technical field

The invention relates to the field of automobile control, in particular to a method for controlling an atmosphere lamp of a steering wheel, related components and a steering wheel.

Background technique

The development of automobiles has led to the development of automobile-related parts. Although the functions of automobiles are constantly updated, the product structure of automobile steering wheels is single, and the inherent steering and mechanical switch operation functions of steering wheels can no longer meet the growing needs of consumers.

Contents of the invention

The purpose of the present invention is to provide a steering wheel ambient light control method, related components and steering wheel, by acquiring audio information in the vehicle, and based on the audio information, the ambient light is controlled to light up in a lighting mode corresponding to the audio information. It can be seen that through the setting of the ambient light on the steering wheel, the steering wheel not only has the functions of steering and mechanical switches, but also can be lit in conjunction with the audio information in the car to improve the user's sense of experience.

In order to solve the above technical problems, the present invention provides a steering wheel ambient light control method, which is applied to the ambient light installed on the steering wheel, including:

Obtain audio information in the vehicle;

Based on the audio information, the ambient light is controlled to be turned on in a lighting mode corresponding to the audio information.

Preferably, controlling the ambient light to light up in a lighting mode corresponding to the audio information based on the audio information includes:

If it is determined based on the audio information that in-vehicle music is being played in the vehicle, the ambient light is controlled to light up according to the rhythm of the in-vehicle music.

Preferably, controlling the ambient light to light up in a lighting mode corresponding to the audio information based on the audio information includes:

If it is determined based on the audio information that a passenger is speaking, then determining the passenger position of the speaking passenger in the vehicle;

Controlling the light area corresponding to the passenger position on the ambient light to light up; the ambient light includes a plurality of light areas, and each light area corresponds to a passenger position in the vehicle.

Preferably, controlling the ambient light to light up in a lighting mode corresponding to the audio information based on the audio information includes:

determining the voice information of the current driver based on the audio information;

determining a preset user lighting pattern matching the current driver's voice information;

Controlling the ambient light to be turned on in the preset user lighting mode.

Preferably, after controlling the ambient light to be lit in a lighting mode corresponding to the audio information based on the audio information, the method further includes:

Acquiring the driving state of the vehicle;

When it is determined based on the driving state that the vehicle is in a turning state, a reversing state or an accelerating state, the brightness and flickering frequency of the ambient light are reduced.

Preferably, it also includes:

When the in-vehicle communication software receives the notification information, it controls the information on the ambient light to indicate that the breathing light is turned on.

Preferably, when the in-vehicle communication software receives the notification information, after controlling the information on the ambient light to indicate that the breathing light is on, it also includes:

Control the vibration of the vibration module corresponding to the information prompt breathing light on the steering wheel.

Preferably, it also includes:

When it is detected that the car door is opened, the ambient light is controlled to be turned on in a welcome lighting mode.

Preferably, it also includes:

When it is detected that the continuous driving time of the vehicle is greater than the fatigue driving set time, the ambient light is controlled to light up in a fatigue driving reminder mode.

Preferably, after controlling the ambient light to be lit in a lighting mode corresponding to the audio information based on the audio information, the method further includes:

If a user's lighting adjustment instruction is received, the lighting state of the ambient light is adjusted based on the lighting adjustment instruction.

In order to solve the above technical problems, the present invention provides a steering wheel ambient light control device, including:

memory for storing computer programs;

The processor is configured to realize the steps of the steering wheel ambient light control method described above when executing the computer program.

In order to solve the above technical problems, the present invention provides a steering wheel, including the steering wheel ambient light control device as described above, and an ambient light arranged on the steering wheel.

The application provides a steering wheel ambient light control method, related components and a steering wheel, which relate to the field of automobile control and are applied to the ambient light arranged on the steering wheel. In this solution, the audio information in the vehicle is obtained, and based on the audio information, the ambient light is controlled to light up in a lighting mode corresponding to the audio information. It can be seen that through the setting of the ambient light on the steering wheel, the steering wheel not only has the functions of steering and mechanical switches, but also can be lit in conjunction with the audio information in the car to improve the user's sense of experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the prior art and the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some of the present invention. Embodiments, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

FIG. 1 is a schematic flowchart of a method for controlling a steering wheel ambient light provided by the present invention;

Fig. 2 is a schematic structural diagram of a steering wheel ambient light control device provided by the present invention.

Detailed ways

The core of the present invention is to provide a steering wheel ambient light control method, related components and steering wheel, by acquiring audio information in the vehicle, and based on the audio information, the ambient light is controlled to light up in a lighting mode corresponding to the audio information. It can be seen that through the setting of the ambient light on the steering wheel, the steering wheel not only has the functions of steering and mechanical switches, but also can be lit in conjunction with the audio information in the car to improve the user's sense of experience.

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1, Fig. 1 is a schematic flowchart of a steering wheel ambient light control method provided by the present invention, the method is applied to the ambient light set on the steering wheel, including:

S11: Acquiring audio information in the vehicle;

The vehicle steering wheel in the prior art usually only has the functions of controlling the steering of the vehicle and setting mechanical buttons to adjust the volume of the speakers in the car. The steering wheel has limited functions. In addition to the basic needs of users for the use of vehicles, improving the driving experience of users and enriching the available scenarios of vehicles has become an increasingly important part of relevant automobile manufacturers and consumers.

In order to solve the technical problems in the prior art, an ambient light is set on the steering wheel of the vehicle in this application, and the ambient light can be a light strip surrounding the outer side of the steering wheel, or it can be composed of lamp tubes arranged on various parts of the steering wheel ambient light, which is not limited in this application.

By acquiring the audio information in the vehicle, it is determined whether the environment in the vehicle can be controlled to light up the ambient light, thereby improving the driving experience of the user.

S12: Based on the audio information, control the ambient light to be turned on in a lighting mode corresponding to the audio information.

After acquiring the audio information in the vehicle, when controlling the ambient light, specifically determine the lighting mode corresponding to the audio information based on the audio information, and control the lighting of the ambient light according to the determined lighting mode, so as to Meet the needs of users.

As a preferred embodiment, when the ambient light is controlled to light up in a lighting mode corresponding to the audio information based on the audio information, specifically, if it is determined based on the audio information that in-vehicle music is playing in the vehicle, the ambient light is controlled according to the or if it is determined based on the audio information that a passenger is speaking, then determine the passenger position of the speaking passenger in the car, and control the light area on the ambient light corresponding to the passenger position to light up. The ambient light includes multiple Each light area corresponds to a passenger position in the car; or determine the voice information of the current driver based on the audio information, and determine the preset user lighting mode that matches the voice information of the current driver; control the ambient light Lights with preset user lighting patterns.

When it is determined based on the audio information that car music is being played in the vehicle, by making the ambient light flash according to the rhythm of the car music, the user's experience when listening to music can be improved. For example, when the rhythm of the car music is fast, the ambient light flashes The frequency is also higher. When the car music is more soothing, the frequency of the ambient light flashing is also lower, corresponding to the rhythm of the car music. And when it is determined that the passenger is talking, since the ambient light includes multiple light areas, the light area corresponding to the speaking passenger can be controlled to light up to remind the driver where the passenger is talking, for example, turn the ambient light on the steering wheel It is divided into four lighting areas, one of which corresponds to the position of the co-pilot, one corresponds to the position of the passenger behind the driver's seat, one corresponds to the position of the passenger behind the co-pilot, and one corresponds to the rear of the driver's seat and the passenger's position Passenger positions between the rear, of course, specifically can be respectively provided with voice input devices at different passenger positions, to collect the voice information of the passengers in the corresponding positions, for example, the voice input device at the co-pilot position collects the voice input of the co-pilot position, Then the voice information is sent to the processor, and the processor controls the light area corresponding to the co-pilot position to light up according to the voice information received from the voice input device of the co-pilot position, to remind the driver that the passenger in the co-pilot position is speaking.

When the voice information of the current driver is detected based on the audio information, the preset user lighting mode corresponding to the current driver is determined according to the voice information of the current driver, that is, different preset user points are set according to different drivers. Bright mode, for example, some drivers like red lights, then when the driver is the current driver, control the ambient light to light up with red lights, of course, it depends on the driver's habitual light color or flashing frequency. Based on this, the lighting mode of the ambient light can be adjusted according to different drivers, so that the driving experience of different drivers can be improved.

If the co-pilot passenger is talking when the ambient light is on at the same frequency as the car music, the light area corresponding to the co-pilot position is lit in a different color from other light areas for distinction, or the frequency is different for distinction.

To sum up, in this application, the audio information in the vehicle is obtained, and based on the audio information, the ambient light is controlled to light up in a lighting mode corresponding to the audio information. It can be seen that through the setting of the ambient light on the steering wheel, the steering wheel not only has the functions of steering and mechanical switches, but also can be lit in conjunction with the audio information in the car to improve the user's sense of experience.

On the basis of above-mentioned embodiment:

As a preferred embodiment, after the ambient light is controlled to be lit in a lighting mode corresponding to the audio information based on the audio information, it further includes:

Obtain the driving status of the vehicle;

When it is determined based on the driving state that the vehicle is in a turning state, reversing state or accelerating state, the brightness and flashing frequency of the ambient light are reduced.

In this embodiment, considering that when the ambient light is on, if the flashing frequency of the ambient light is too fast or the brightness is too high, it will affect the driver’s observation of the road conditions when turning, reversing or accelerating. Therefore, in order to ensure that the driver’s driving When it is detected that the vehicle is in a turning state, reversing state or accelerating state, the brightness and flashing frequency of the ambient light are reduced to reduce the impact on the driver's sight.

Specifically, whether the vehicle is in a turning state can be determined by detecting whether the rotation angle of the steering wheel is greater than a preset angle.

And when the vehicle returns to normal driving, such as the end of the turn, the car is no longer reversing, or the driving speed is reduced to a stable speed, the brightness and flashing frequency of the ambient light will return to the brightness and frequency before the reduction.

As a preferred embodiment, it also includes:

When the in-vehicle communication software receives the notification information, control the information on the ambient light to indicate that the breathing light is on.

In this embodiment, considering that when the ambient light is on, or the driver cannot be sure whether to receive the notification information from the vehicle communication software while driving, information is also divided on the ambient light to remind the breathing light. When the notification information is received, the information The reminder breathing light is on, and the driver can know that the vehicle communication software has received the notification information.

The in-vehicle communication software in this embodiment can be, but not limited to, applications such as WeChat.

As a preferred embodiment, when the in-vehicle communication software receives the notification information, after controlling the information on the ambient light to indicate that the breathing light is on, it also includes:

Control the vibration of the vibration module corresponding to the information reminder breathing light on the steering wheel.

In this embodiment, in order to make it easier for the driver to know whether the notification information has been received, a vibration module is also provided. The notification information can be received through the vibration module.

As a preferred embodiment, it also includes:

When it is detected that the door is opened, the ambient light is controlled to light up in the welcome lighting mode.

In this embodiment, when it is detected that the door is opened, the ambient light is turned on in a welcome lighting mode, so as to improve the driver's driving experience and the passenger's riding experience.

It should be noted that the welcome lighting patterns of different car doors can be the same or different, for example, they can all be lit in the form of a marquee, or flash twice, which is not limited in this application.

As a preferred embodiment, it also includes:

When it is detected that the continuous driving time of the vehicle is greater than the fatigue driving set time, the ambient light is controlled to light up in the fatigue driving reminder mode.

In order to prevent the driver from entering the state of fatigue driving after driving for a long time, in this embodiment, the ambient light is also controlled to light up in the fatigue driving reminder mode when the continuous form time of the vehicle is greater than the fatigue driving setting time, so as to warn the driver .

The fatigue driving prompt mode can specifically be high-frequency flashing, or voice prompts in conjunction with the in-vehicle voice system to avoid driver fatigue driving.

As a preferred embodiment, after the ambient light is controlled to be lit in a lighting mode corresponding to the audio information based on the audio information, it further includes:

If a user's lighting adjustment instruction is received, the lighting state of the ambient light is adjusted based on the lighting adjustment instruction.

In this embodiment, the user can also adjust the lighting state of the ambient light through voice control, so as to realize interaction with the user and improve the user's riding experience.

For example, the user can adjust the brightness and flickering frequency of the ambient light, as well as the light color and lighting range, which is not limited in this application.

It should be further explained that when the ambient light is turned on in this application, the brightness, color, and flashing frequency of the ambient light at different positions can be the same or different. If the ambient light has already been turned on in a certain lighting mode, other prompts are required. The color or brightness of the corresponding position can be changed for prompting, which is not limited in this application.

Please refer to Fig. 2, Fig. 2 is a schematic structural diagram of a steering wheel ambient light control device provided by the present invention, the device includes:

Memory 21, used to store computer programs;

The processor 22 is configured to implement the steps of the above steering wheel ambient light control method when executing the computer program.

For the introduction of the steering wheel ambient light control device provided by the present invention, please refer to the above method embodiments, and the present invention will not be repeated here.

In order to solve the above-mentioned technical problems, the present invention provides a steering wheel, including the steering wheel ambient light control device as described above, and an ambient light arranged on the steering wheel.

For the introduction of the steering wheel provided by the present invention, please refer to the above method embodiment, and the present invention will not be repeated here.

It should also be noted that in this specification, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations There is no such actual relationship or order between the operations. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (12)

1. A steering wheel atmosphere lamp control method is characterized by being applied to an atmosphere lamp arranged on a steering wheel and comprising the following steps:

acquiring audio information in a vehicle;

controlling the ambience lamp to be lit in a lighting mode corresponding to the audio information based on the audio information.

2. The steering wheel atmosphere lamp control method according to claim 1, wherein controlling the atmosphere lamp to be lit in a lighting mode corresponding to the audio information based on the audio information includes:

and if the fact that vehicle-mounted music is played in the vehicle is determined based on the audio information, controlling the atmosphere lamp to be lightened according to the rhythm of the vehicle-mounted music.

3. The steering wheel ambience lamp control method of claim 1, wherein controlling the ambience lamp to be lit in a lighting mode corresponding to the audio information based on the audio information includes:

determining a passenger position of a speaking passenger in the vehicle if it is determined that there is a passenger speaking based on the audio information;

controlling a light area corresponding to the position of the passenger on the atmosphere lamp to be lightened; the atmosphere lamp includes a plurality ofly light region, and every light region corresponds one in the car passenger position.

4. The steering wheel atmosphere lamp control method according to claim 1, wherein controlling the atmosphere lamp to be lit in a lighting mode corresponding to the audio information based on the audio information includes:

determining voice information of a current driver based on the audio information;

determining a preset user lighting mode matched with the voice information of the current driver;

and controlling the atmosphere lamp to be lightened in the preset user lightening mode.

5. The steering wheel atmosphere lamp control method according to claim 1, wherein after controlling the atmosphere lamp to be lit in a lighting mode corresponding to the audio information based on the audio information, further comprising:

acquiring a running state of the vehicle;

when it is determined that the vehicle is in a turning state, a reverse state, or an acceleration state based on the traveling state, the brightness and the blinking frequency of the ambience lamp are reduced.

6. A steering wheel ambience lamp control method as defined in claim 1, further comprising:

and when the vehicle-mounted communication software receives the notification information, controlling the information prompt breathing lamp on the atmosphere lamp to light.

7. The steering wheel atmosphere lamp control method according to claim 6, wherein after controlling the information prompting breathing lamp on the atmosphere lamp to light up when the in-vehicle communication software receives the notification information, further comprising:

and controlling a vibration module corresponding to the information prompt breathing lamp on the steering wheel to vibrate.

8. A steering wheel atmosphere lamp control method according to claim 1, further comprising:

and when the vehicle door is detected to be opened, controlling the atmosphere lamp to be lightened in a welcome lightening mode.

9. A steering wheel atmosphere lamp control method according to claim 1, further comprising:

and when the continuous driving time of the vehicle is detected to be greater than the set fatigue driving time, controlling the atmosphere lamp to be lightened in a fatigue driving prompting mode.

10. The steering wheel ambience lamp control method of any one of claims 1-9, wherein, after controlling the ambience lamp to be lit in a lighting mode corresponding to the audio information based on the audio information, further comprising:

and if a lighting adjustment instruction of a user is received, adjusting the lighting state of the atmosphere lamp based on the lighting adjustment instruction.

11. A steering wheel atmosphere light control device, comprising:

a memory for storing a computer program;

a processor for implementing the steps of the steering wheel ambience light control method of any one of claims 1 to 10 when executing the computer program.

12. A steering wheel comprising the steering wheel atmosphere light control apparatus of claim 11, and further comprising an atmosphere light disposed on the steering wheel.

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