CN113276945A - Vehicle steering wheel alignment reminding method and device - Google Patents
Vehicle steering wheel alignment reminding method and device Download PDFInfo
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- CN113276945A CN113276945A CN202110725926.7A CN202110725926A CN113276945A CN 113276945 A CN113276945 A CN 113276945A CN 202110725926 A CN202110725926 A CN 202110725926A CN 113276945 A CN113276945 A CN 113276945A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/029—Steering assistants using warnings or proposing actions to the driver without influencing the steering system
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Abstract
The application discloses a method and a device for reminding steering wheel alignment of a vehicle, wherein the method comprises the following steps: collecting the rotation angle of a steering wheel of a vehicle; judging whether the steering wheel of the vehicle returns to the right or not according to the rotation angle; when the rotating angle is larger than the preset angle, judging that the steering wheel does not return to the right time, extinguishing the return mark in the instrument to remind the driver of returning to the right time, and when the rotating angle is smaller than or equal to the preset angle, judging that the steering wheel returns to the right time, and lightening the return mark in the instrument. Therefore, the problems that the optimal mode is not adopted to carry out relevant prompt on the driver in the related technology so as to lead the driver to carry out correction operation and the like are solved.
Description
Technical Field
The application relates to the technical field of automobile intelligent control, in particular to a method and a device for reminding steering wheel alignment of a vehicle.
Background
After the vehicle parks, once the directive wheel is not just right, be in the intermediate position promptly, then easily cause certain damage to the suspension system and the steering system of vehicle, influence the life of vehicle in the time of the day, reduce the use and experience.
In the related art, after the vehicle is locked, if it is detected that the steering wheel is not aligned, and is not located in the middle position, the steering wheel is controlled to be aligned automatically, however, the optimal mode still performs related prompt on the driver at the time so as to enable the driver to perform alignment operation, and the driving experience needs to be improved urgently.
Content of application
The application provides a method and a device for reminding steering wheel alignment of a vehicle, which are used for solving the problems that in the related art, the optimal mode is not adopted to carry out related prompt on a driver so as to lead the driver to carry out alignment operation and the like.
An embodiment of a first aspect of the present application provides a method for reminding steering wheel alignment of a vehicle, including the following steps: collecting the rotation angle of a steering wheel of a vehicle; judging whether the steering wheel of the vehicle returns to the right or not according to the rotation angle; when the rotating angle is larger than a preset angle, judging that the steering wheel is not returned to the right time, extinguishing a return mark in the instrument to remind the driver of returning to the right time, and when the rotating angle is smaller than or equal to the preset angle, judging that the steering wheel is returned to the right time, and lightening the return mark in the instrument.
Optionally, in an embodiment of the present application, the method further includes: detecting whether the vehicle enters a vehicle locking state or not; when the vehicle is detected to enter the vehicle locking state, calculating a correcting angle of the steering wheel according to the rotating angle; and controlling a steering system of the vehicle to drive the steering wheel to be aligned according to the aligning angle.
Optionally, in an embodiment of the present application, before acquiring the rotation angle of the steering wheel of the vehicle, the method further includes: receiving a use instruction of a user; judging whether the use instruction is a reminding instruction or not; and if the use instruction is a reminding instruction, carrying out correction reminding, otherwise, closing the correction reminding.
Optionally, in an embodiment of the present application, the acquiring a rotation angle of a steering wheel of a vehicle includes: reading a detection value of a steering angle sensor of the vehicle and/or reading a clock spring signal of the vehicle; and obtaining the rotation angle according to the detection value or the clock spring signal, or obtaining the rotation angle according to the average value of the sum of the detection value and the angle corresponding to the clock spring signal.
Optionally, in an embodiment of the present application, the method further includes: receiving an updating instruction sent by a server, or acquiring a modification instruction sent by a user; and modifying the preset angle according to the updating instruction or the modifying instruction.
Optionally, in an embodiment of the present application, the lighting the meter centering indicator includes: generating a target reminding mode of returning to the original reminding according to an operation instruction of a user; and performing correction reminding according to the target reminding mode.
An embodiment of a second aspect of the present application provides a steering wheel alignment reminding device for a vehicle, including: the acquisition module is used for acquiring the rotation angle of a steering wheel of the vehicle; the judging module is used for judging whether the steering wheel of the vehicle returns to the right or not according to the rotating angle; and the reminding module is used for judging that the steering wheel does not return to the right time when the rotating angle is larger than a preset angle, extinguishing the return to the right mark in the instrument so as to carry out return to the right time for reminding, and judging that the steering wheel returns to the right time when the rotating angle is smaller than or equal to the preset angle, and lightening the return to the right mark in the instrument.
Optionally, in an embodiment of the present application, the method further includes: the detection module is used for detecting whether the vehicle enters a vehicle locking state or not; the calculation module is used for calculating a correcting angle of the steering wheel according to the rotating angle when the vehicle is detected to enter the vehicle locking state; and the aligning module is used for controlling a steering system of the vehicle to drive the steering wheel to align according to the aligning angle.
An embodiment of a third aspect of the present application provides a vehicle, comprising: the system comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the program to realize the method for reminding the steering wheel alignment of the vehicle according to the embodiment.
A fourth aspect of the present application provides a computer-readable storage medium, on which a computer program is stored, the program being executed by a processor for implementing a method for performing a steering wheel alignment warning for a vehicle as in the above embodiments.
When the turning angle of the steering wheel judges that the steering wheel of the vehicle does not return, the driver is reminded through the return mark on the instrument panel, the driver can know whether the steering wheel of the vehicle returns or not without getting off the vehicle, and the driver does not directly return, so that the driving experience of the vehicle is guaranteed, the service life of the steering wheel is prolonged, and the steering wheel is more reliable and convenient. Therefore, the technical problems that the driver is not prompted in an optimal mode to return to the normal operation and the like in the related technology are solved,
additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a method for prompting steering wheel alignment of a vehicle according to an embodiment of the present application;
fig. 2 is a schematic view illustrating a position of a turn signal indicator according to an embodiment of the present disclosure;
FIG. 3 is a control logic diagram of a turn signal indicator light provided in accordance with an embodiment of the present application;
FIG. 4 is a diagram of steering assist logic provided in accordance with an embodiment of the present application;
FIG. 5 is an exemplary diagram of a steering wheel alignment reminder for a vehicle according to an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a vehicle according to an embodiment of the present application.
Description of reference numerals:
100-acquisition module, 200-judgment module, 300-reminding module, 601-memory, 602-processor and 603-communication interface.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
The following describes a method and a device for reminding of steering wheel alignment of a vehicle according to an embodiment of the present application with reference to the drawings. In the method, the steering wheel of the vehicle is judged to be not back to right by the rotation angle of the steering wheel, the driver is reminded through a back to right mark on an instrument panel, and the driver can know whether the steering wheel of the vehicle is back to right without getting off the vehicle instead of directly back to right, so that the driving experience of the vehicle is guaranteed, the service life of the steering wheel is prolonged, and the method is more reliable and convenient. Therefore, the problems that the optimal mode is not adopted to carry out relevant prompt on the driver in the related technology so as to lead the driver to carry out correction operation and the like are solved.
Specifically, fig. 1 is a flowchart of a method for prompting steering wheel alignment of a vehicle according to an embodiment of the present application.
As shown in fig. 1, the method for reminding the steering wheel alignment of the vehicle includes the following steps:
in step S101, the rotation angle of the steering wheel of the vehicle is collected.
In the embodiment of the present application, whether the steered wheels of the vehicle return to the right is determined by the steering angle of the steering wheel of the vehicle. The method of determining whether or not the steered wheels of the vehicle are aligned may be various, and whether or not the steered wheels are aligned may be determined using the steering angle of the steering wheel, the motor position of the steered wheels, and the like, but is not particularly limited.
Optionally, in an embodiment of the present application, the acquiring a rotation angle of a steering wheel of a vehicle includes: reading a detected value of a steering angle sensor of the vehicle, and/or reading a clock spring signal of the vehicle. And obtaining the rotation angle according to the detection value or the clock spring signal, or obtaining the rotation angle according to the average value of the sum of the detection value and the angle corresponding to the clock spring signal.
In the embodiment of the application, the steering angle of the steering wheel is taken as an example, the rotation angle of the steering wheel of the vehicle can be determined by the original or independently arranged steering angle sensor of the vehicle, and the rotation angle of the steering wheel of the vehicle can also be determined by a clock spring signal of the vehicle. According to the embodiment of the application, after the read detection value of the steering angle sensor and the clock spring signal are obtained, the rotating angle of the steering wheel can be calculated according to the detection value or the clock spring signal, the rotating angle can be obtained by using the average value of the sum of the detection value and the angle corresponding to the clock spring signal, or the rotating angle can be calculated according to the detection value, the clock spring signal is used for inspection, whether the angle reading is wrong or not is judged, and the safety of a vehicle is further improved and the reliability of control is guaranteed.
In step S102, it is determined whether the steered wheels of the vehicle return to the normal position based on the turning angle.
In the embodiment of the application, a preset angle can be set to be compared with the rotation angle of the steering wheel, and whether the steering wheel of the vehicle returns to the right or not is judged. Taking 5 degrees as an example, when the steering wheel rotation angle is greater than 5 degrees, the vehicle steering wheel is considered not to be aligned, and when the steering wheel rotation angle is less than or equal to 5 degrees, the vehicle steering wheel is considered to be aligned, and the aligning operation is not required. The preset angle may be set by a person skilled in the art according to actual conditions, and is not particularly limited.
Optionally, in an embodiment of the present application, the method of the embodiment of the present application further includes: receiving an updating instruction sent by a server, or acquiring a modification instruction sent by a user; and modifying the preset angle according to the updating instruction or the modifying instruction.
In the embodiment of the application, in view of the fact that the service life of a vehicle is continuously prolonged to cause certain abrasion of vehicle parts, the set value of the preset angle can be changed to ensure the reminding accuracy, the preset angle can be regularly updated, or the set value of parameters in the reminding method can be updated, and the reminding accuracy and reliability are ensured. In addition, the user can also appoint the set value of the preset angle according to the use habit of the user, and the use experience of the user is improved.
For example, the user can set the use habit of the user according to the identity authentication identifier of the user, the corresponding set value or the parameter set value can be automatically matched after the user drives the vehicle, the use experience is greatly improved, and the user who is not set before can be reminded by the default set value.
In step S103, when the rotation angle is greater than the preset angle, it is determined that the steering wheel is not returned, the meter return mark is extinguished to perform a return warning, and when the rotation angle is less than or equal to the preset angle, it is determined that the steering wheel is returned, and the meter return mark is lit.
In the embodiment of the application, the driver can be reminded through different states of the aligning mark in the instrument panel, for example, as shown in fig. 2, the driver can judge whether the steering wheel of the vehicle is aligned or not without getting off the vehicle, if the aligning mark is lighted, extinguished, flickered or displayed in different colors. Taking a preset angle of 5 degrees as an example, after the rotation angle of the steering wheel is determined, if the rotation angle of the steering wheel is greater than 5 degrees, the alignment mark point in the instrument panel is turned off, and if the rotation angle of the steering wheel is less than or equal to 5 degrees, the alignment mark in the instrument panel can be turned on to be green, so that a driver can easily read the position information of the steering wheel, rotate the steering wheel during parking until the alignment mark is turned on again, align the steering wheel, and lock the vehicle.
Optionally, in an embodiment of the present application, lighting the meter centering indicator includes: generating a target reminding mode of returning to the original reminding according to an operation instruction of a user; and performing correction reminding according to the target reminding mode.
In the embodiment of the application, the use habits of different users may be different, and in order to meet the requirements of different users, the reminding mode of the alignment mark in the instrument can be changed, and the corresponding reminding mode is generated according to the instruction of the user, so that the use experience of the user is improved. The target reminding mode can be changed through the instrument panel or the terminal connected with the vehicle, for example, the reminding mode of the correction mark is set to be normally bright or twinkling or displayed in different colors. The embodiment of the application can also set a corresponding reminding mode according to the identity authentication identification of the user, the corresponding reminding mode can be automatically matched after the current user drives, the use experience is greatly improved, and if the user which is not set before can remind in a default reminding mode.
In the embodiment of the application, the scene of reminding of returning to the original position can also be set according to the requirements of the user, for example, when the vehicle is parked, or when the vehicle turns to, or remind constantly, the user directly judges whether the steering wheel returns to the original position by observing the state of the reminding mark, and when the steering wheel does not return to the original position, the steering wheel is rotated to return to the original position, so that the driving experience is improved.
As shown in fig. 3, the vehicle is reminded in real time after being started.
In step S201, the vehicle starts.
After the vehicle starts, the instrument panel lights up.
Step S202, reading sensor data.
Specifically, data of the steered wheel of the vehicle, such as a steering angle sensor, may be acquired by the method in the above embodiment, and the position information of the steered wheel is obtained by reading the sensor data.
In step S203, it is determined whether the steered wheel is at the neutral position.
For example, taking 45 degrees as an example, when the steering wheel angle is less than 45 degrees, the steering wheel is determined to be in the middle position, otherwise, the steering wheel is not in the middle position.
In step S204, if the position is at the middle position, the indicator light is turned on.
Specifically, there are various ways of lighting the indicator light, which are not described herein.
In step S205, if the position is not at the intermediate position, the indicator lamp is turned off.
Optionally, in an embodiment of the present application, the method of the embodiment of the present application further includes: detecting whether the vehicle enters a vehicle locking state or not; when the vehicle is detected to enter a vehicle locking state, calculating a correcting angle of the steering wheel according to the rotation angle; and controlling a steering system of the vehicle to drive the steering wheel to be aligned according to the aligning angle.
In the embodiment of the application, the steering wheel of the vehicle can be actively aligned when the vehicle is locked. The following describes the automatic return of the steering wheel after locking the vehicle according to the embodiment of the present application with reference to fig. 4.
And step S301, detecting a vehicle locking signal.
The vehicle is locked by a key or an operation button.
Step S302, a sensor signal is read.
Specifically, after the vehicle locking signal is detected, data of the vehicle steering wheel may be obtained by the method in the above embodiment, and details are not repeated here.
Step S303, determine whether the steering wheel is at the neutral position.
For example, taking 45 degrees as an example, when the steering wheel angle is less than 45 degrees, the steering wheel is determined to be in the middle position, otherwise, the steering wheel is not in the middle position.
And step S304, if the steering wheel is not at the middle position, assisting the steering wheel to return to the right through the intervention of the steering assistance.
In step S305, if the vehicle is in the middle position, the entire vehicle is powered off, and the vehicle enters a locked state.
In the embodiment of the application, the vehicle steering wheel is righted and only runs after the vehicle is locked, after a vehicle locking button is started, the steering wheel rotating angle is detected, if the steering wheel rotating angle is smaller than or equal to a preset angle, the vehicle steering wheel is righted, and auxiliary righting is not needed until the vehicle is powered off; if the steering wheel turned angle is greater than the preset angle, the embodiment of the application controls the vehicle steering wheel to return to the middle position until the steering wheel turned angle is less than or equal to the preset angle. The speed of controlling the vehicle steering wheel to return to the middle position can be adjusted below the preset speed, and therefore driving experience of a user is improved.
Optionally, in an embodiment of the present application, before acquiring the rotation angle of the steering wheel of the vehicle, the method further includes: receiving a use instruction of a user; judging whether the use instruction is a reminding instruction or not; and if the using instruction is a reminding instruction, carrying out correction reminding, and otherwise, closing the correction reminding.
In the embodiment of the application, for some users with years of driving, whether the vehicle steering wheel is rightly or not can be easily judged, and the righting reminding is not needed, so that the righting reminding can be selected to be turned on or off according to the requirements of different users, and the use experience of the users is improved. The embodiment of the application can close the correction reminding through the button of the instrument panel or the control console, can set the use habit according to the user identity authentication identifier, can automatically match whether to open the correction reminding after the current user drives, and can acquiesce the user who has not set before as the opening reminding, and if not, then close the operation.
According to the method for reminding the steering wheel of the vehicle to return, the turning angle of the steering wheel is used for judging that the steering wheel of the vehicle does not return right, the driver is reminded through the returning mark on the instrument panel, the driver can know whether the steering wheel of the vehicle returns right without getting off the vehicle, the steering wheel does not directly return right, the driving experience of the vehicle is guaranteed, the service life of the steering wheel is prolonged, and the method is reliable and convenient. Therefore, the technical problems that in the related technology, the driver is not prompted in an optimal mode so as to be back to the right operation and the like are solved.
Next, a steering wheel alignment reminding device of a vehicle according to an embodiment of the present application will be described with reference to the drawings.
Fig. 5 is an exemplary diagram of a steering wheel alignment reminding device of a vehicle according to an embodiment of the present application.
As shown in fig. 5, the steering wheel alignment reminding apparatus 10 of the vehicle includes: the system comprises an acquisition module 100, a judgment module 200 and a reminding module 300.
The acquisition module 100 is configured to acquire a rotation angle of a steering wheel of a vehicle. And the judging module 200 is used for judging whether the steering wheel of the vehicle returns to the right according to the rotation angle. And the reminding module 300 is used for judging that the steering wheel does not return to the right time when the rotating angle is larger than the preset angle, extinguishing the return to the right mark in the instrument so as to carry out return to the right time reminding, and judging that the steering wheel returns to the right time when the rotating angle is smaller than or equal to the preset angle, and lightening the return to the right mark in the instrument.
Optionally, in an embodiment of the present application, the steering wheel alignment reminding device 10 of the vehicle further includes: and the detection module is used for detecting whether the vehicle enters a vehicle locking state. And the calculation module is used for calculating the aligning angle of the steering wheel according to the rotation angle when the vehicle is detected to enter the vehicle locking state. And the aligning module is used for controlling a steering system of the vehicle to drive the steering wheel to align according to the aligning angle.
Optionally, in an embodiment of the present application, the steering wheel alignment reminding device 10 of the vehicle further includes: the starting module is used for receiving a use instruction of a user before the rotation angle of the vehicle steering wheel is collected, judging whether the use instruction is a reminding instruction, and if the use instruction is the reminding instruction, carrying out correction reminding, otherwise, closing the correction reminding.
Optionally, in an embodiment of the present application, the acquisition module 100 is specifically configured to read a detection value of a steering angle sensor of the vehicle, and/or read a clock spring signal of the vehicle; and obtaining the rotation angle according to the detection value or the clock spring signal, or obtaining the rotation angle according to the average value of the sum of the detection value and the angle corresponding to the clock spring signal.
Optionally, in an embodiment of the present application, the steering wheel alignment reminding device 10 of the vehicle further includes: and the receiving module is used for receiving the updating instruction sent by the server or acquiring the modification instruction sent by the user. And the modification module is used for modifying the preset angle according to the update instruction or the modification instruction.
Optionally, in an embodiment of the present application, lighting the meter centering indicator includes: generating a target reminding mode of returning to the original reminding according to an operation instruction of a user; and performing correction reminding according to the target reminding mode.
It should be noted that the foregoing explanation of the embodiment of the method for reminding of steering wheel alignment of a vehicle is also applicable to the device for reminding of steering wheel alignment of a vehicle in this embodiment, and will not be described herein again.
According to the device for reminding the steering wheel of the vehicle of returning, the steering wheel of the vehicle is judged to be not returned right time by the rotating angle of the steering wheel, the driver is reminded through the returning mark on the instrument panel, the driver can know whether the steering wheel of the vehicle returns right time without getting off the vehicle, and the driver does not directly return right time, so that the driving experience of the vehicle is guaranteed, the service life of the steering wheel is prolonged, and the device is more reliable and convenient. Therefore, the technical problems that the optimal mode is not adopted to carry out relevant prompt on the driver in the related technology so as to lead the driver to carry out correction operation and the like are solved.
Fig. 6 is a schematic structural diagram of a vehicle according to an embodiment of the present application. The electronic device may include:
a memory 601, a processor 602, and a computer program stored on the memory 601 and executable on the processor 602.
The processor 602, when executing the program, implements the steering wheel alignment reminding method of the vehicle provided in the above-described embodiment.
Further, the vehicle further includes:
a communication interface 603 for communication between the memory 601 and the processor 602.
The memory 601 is used for storing computer programs that can be run on the processor 602.
If the memory 601, the processor 602 and the communication interface 603 are implemented independently, the communication interface 603, the memory 601 and the processor 602 may be connected to each other through a bus and perform communication with each other. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in FIG. 6, but this is not intended to represent only one bus or type of bus.
Optionally, in a specific implementation, if the memory 601, the processor 602, and the communication interface 603 are integrated on a chip, the memory 601, the processor 602, and the communication interface 603 may complete mutual communication through an internal interface.
The processor 602 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement embodiments of the present Application.
The present embodiment also provides a computer-readable storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the steering wheel alignment reminding method of a vehicle as above.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or N embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "N" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more N executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of implementing the embodiments of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the N steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
Claims (10)
1. A method for reminding the steering wheel alignment of a vehicle is characterized by comprising the following steps:
collecting the rotation angle of a steering wheel of a vehicle;
judging whether the steering wheel of the vehicle returns to the right or not according to the rotation angle; and
when the rotating angle is larger than a preset angle, judging that the steering wheel is not returned to the right time, extinguishing a return mark in the instrument to remind the driver of returning to the right time, and when the rotating angle is smaller than or equal to the preset angle, judging that the steering wheel is returned to the right time, and lightening the return mark in the instrument.
2. The method of claim 1, further comprising:
detecting whether the vehicle enters a vehicle locking state or not;
when the vehicle is detected to enter the vehicle locking state, calculating a correcting angle of the steering wheel according to the rotating angle;
and controlling a steering system of the vehicle to drive the steering wheel to be aligned according to the aligning angle.
3. The method of claim 1, further comprising, prior to acquiring the angle of rotation of the vehicle steering wheel:
receiving a use instruction of a user;
judging whether the use instruction is a reminding instruction or not;
and if the use instruction is a reminding instruction, carrying out correction reminding, otherwise, closing the correction reminding.
4. The method of claim 1, wherein the capturing the angle of rotation of the vehicle steering wheel comprises:
reading a detection value of a steering angle sensor of the vehicle and/or reading a clock spring signal of the vehicle;
and obtaining the rotation angle according to the detection value or the clock spring signal, or obtaining the rotation angle according to the average value of the sum of the detection value and the angle corresponding to the clock spring signal.
5. The method of claim 1, further comprising:
receiving an updating instruction sent by a server, or acquiring a modification instruction sent by a user;
and modifying the preset angle according to the updating instruction or the modifying instruction.
6. The method of claim 1, wherein said illuminating the in-meter centering indicator comprises:
generating a target reminding mode of returning to the original reminding according to an operation instruction of a user;
and performing correction reminding according to the target reminding mode.
7. A steering wheel aligning reminding device of a vehicle is characterized by comprising:
the acquisition module is used for acquiring the rotation angle of a steering wheel of the vehicle;
the judging module is used for judging whether the steering wheel of the vehicle returns to the right or not according to the rotating angle; and
and the reminding module is used for judging that the steering wheel does not return to the right time when the rotating angle is larger than a preset angle, extinguishing the return to the right mark in the instrument so as to carry out return to the right time for reminding, and judging that the steering wheel returns to the right time when the rotating angle is smaller than or equal to the preset angle, and lightening the return to the right mark in the instrument.
8. The apparatus of claim 7, further comprising:
the detection module is used for detecting whether the vehicle enters a vehicle locking state or not;
the calculation module is used for calculating a correcting angle of the steering wheel according to the rotating angle when the vehicle is detected to enter the vehicle locking state;
and the aligning module is used for controlling a steering system of the vehicle to drive the steering wheel to align according to the aligning angle.
9. A vehicle, characterized by comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor executing the program to implement a method of turn right reminding for a vehicle according to any one of claims 1 to 6.
10. A computer-readable storage medium having stored thereon a computer program, characterized in that the program is executed by a processor for implementing a method for right turn notification of a vehicle according to any one of claims 1-6.
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| CN202110725926.7A CN113276945A (en) | 2021-06-29 | 2021-06-29 | Vehicle steering wheel alignment reminding method and device |
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| CN202110725926.7A CN113276945A (en) | 2021-06-29 | 2021-06-29 | Vehicle steering wheel alignment reminding method and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942573A (en) * | 2021-10-21 | 2022-01-18 | 中汽创智科技有限公司 | Steering wheel automatic return assisting method, system, equipment and storage medium |
| CN114872791A (en) * | 2022-05-31 | 2022-08-09 | 中国第一汽车股份有限公司 | Vibration reminding method and device for steering wheel, vehicle and storage medium |
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| CN113942573A (en) * | 2021-10-21 | 2022-01-18 | 中汽创智科技有限公司 | Steering wheel automatic return assisting method, system, equipment and storage medium |
| CN114872791A (en) * | 2022-05-31 | 2022-08-09 | 中国第一汽车股份有限公司 | Vibration reminding method and device for steering wheel, vehicle and storage medium |
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Application publication date: 20210820 |