Rearview Mirror Adjustment Method, System, Device, Equipment and Readable Storage Medium

Abstract

The present application discloses a rearview mirror adjustment method, system, device, equipment and readable storage medium. The method includes the steps of: when the turning follow-up function is enabled, acquiring the driving state information of the vehicle; when the driving state information of the vehicle meets the initial conditions of turning follow-up, acquiring the turning state information of the vehicle; and based on the turning state information, controlling a motor to adjust the angle of the rearview mirror. After the turning follow-up function of the vehicle is enabled in the present application, by judging whether the current driving state of the vehicle meets the conditions of turning follow-up and acquiring the turning state information of the steering wheel, the angle of the rearview mirror is adjusted, increasing the field of view in the rearview mirror. There is no need for the user to manually adjust the rearview mirror or manually adjust the angle adjustment device of the rearview mirror during turning. Therefore, the present application improves the degree of automation of rearview mirror adjustment, and further improves the safety of vehicle driving.

Description

Technical Field

[0001] This application relates to the field of automobiles, and particularly to a rearview mirror adjustment method, system, device, equipment and readable storage medium. Background Art

[0002] With the rapid development of the automotive industry, people's requirements for driving safety are getting higher and higher.

[0003] Currently, the blind spots of automobiles have always been a major threat to safe driving, and reducing the visual blind spots has always been an eternal pursuit of rearview mirrors. However, there are more or less blind spots between the visual areas of the rearview mirrors, and all the information around the vehicle body cannot be completely collected through the rearview mirrors. Manually adjusting the rearview mirror and the traditional electric rearview mirror adjustment process are cumbersome and complex, which is likely to distract the user and cause traffic accidents. Summary of the Invention

[0004] In view of this, this application provides a rearview mirror adjustment method, system, device, equipment and readable storage medium, aiming to improve the safety of vehicle driving.

[0005] To achieve the above object, this application provides a rearview mirror adjustment method, and the method includes:

[0006] When the turning follow-up function is enabled, obtain the driving state information of the vehicle;

[0007] When the driving state information of the vehicle meets the initial conditions of turning follow-up, obtain the rotation state information of the vehicle;

[0008] Based on the rotation state information, control the motor to adjust the angle of the rearview mirror.

[0009] Exemplarily, the driving state information includes the driving speed of the vehicle, the status information of the hazard warning lights, and the status information of the turn signals. When the driving state information of the vehicle meets the initial conditions of turning follow-up, obtaining the rotation state information of the vehicle includes:

[0010] If the driving speed is less than or equal to the preset speed, the status information of the hazard warning lights is in the off state, and the opening duration of the turn signal is greater than or equal to the first preset duration, it is determined that the driving state information of the vehicle meets the initial conditions of turning follow-up, and obtain the rotation state information of the vehicle's steering wheel.

[0011] Exemplarily, the rotation state information includes the rotation angle. Based on the rotation state information, controlling the motor to adjust the angle of the rearview mirror includes:

[0012] If the first rotation angle of the steering wheel is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the rearview mirror;

[0013] After adjusting the angle of the rearview mirror, if the second rotation angle of the steering wheel is less than the preset rotation angle, control the motor to adjust the rearview mirror back to the initial angle.

[0014] Exemplarily, the rotation state information includes the rotation direction. If the first rotation angle of the steering wheel is greater than or equal to the preset rotation angle, controlling the motor to adjust the angle of the rearview mirror includes:

[0015] If the rotation direction is to turn left and the first rotation angle is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the left rearview mirror;

[0016] If the rotation direction is to turn right and the first rotation angle is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the right rearview mirror.

[0017] Exemplarily, before obtaining the driving state information of the vehicle when the turning follow-up function is enabled, it includes:

[0018] When the vehicle starts, based on the opening instruction input by the user, turn on the rearview mirror and the turn signal;

[0019] When receiving the adjustment instruction input by the user, adjust the angle of the rearview mirror in the corresponding direction of the turn signal;

[0020] When receiving the reset instruction input by the user, adjust the rearview mirror back to the initial angle.

[0021] Exemplarily, after obtaining the rotation state information of the vehicle, it further includes:

[0022] When the driving state information of the vehicle meets the initial conditions of turning follow-up, identify the voice feature information of the user;

[0023] Based on the voice feature information, control the motor to adjust the angle of the rearview mirror.

[0024] Exemplarily, to achieve the above object, the present application further provides a rearview mirror adjustment system, and the rearview mirror adjustment system includes: a combination switch, a sensor, a processing device, and a motor;

[0025] The combination switch is used to enable the turning follow-up function of the vehicle;

[0026] The sensor is used to obtain the driving state information of the vehicle and the rotation state information of the steering wheel when the turning follow-up function is enabled, and transmit them to the processing device;

[0027] The processing device is configured to receive the driving state information of the vehicle and the rotation state information of the steering wheel transmitted by the sensor; and based on the driving state information and the rotation state information, control the motor to adjust the angle of the rearview mirror.

[0028] The motor is configured to adjust the angle of the rearview mirror.

[0029] Exemplarily, to achieve the above object, the present application further provides a rearview mirror adjustment device, which includes:

[0030] A first acquisition module, configured to acquire the driving state information of the vehicle;

[0031] A second acquisition module, configured to acquire the rotation state information of the vehicle when the driving state information of the vehicle meets the initial conditions for turning follow-up;

[0032] A control module, configured to control the motor to adjust the angle of the rearview mirror based on the rotation state information.

[0033] Exemplarily, to achieve the above object, the present application further provides a rearview mirror adjustment device, which includes a memory, a processor, and a rearview mirror adjustment program stored on the memory and executable on the processor. When the rearview mirror adjustment program is executed by the processor, the steps of the above-mentioned rearview mirror adjustment method are implemented.

[0034] Exemplarily, to achieve the above object, the present application further provides a computer-readable storage medium, on which a rearview mirror adjustment program is stored. When the rearview mirror adjustment program is executed by the processor, the steps of the above-mentioned rearview mirror adjustment method are implemented.

[0035] Compared with the prior art, when the vehicle turns, the user manually adjusts the rearview mirror of the vehicle or manually adjusts the electric switch of the rearview mirror, resulting in inattentiveness during driving and thus causing traffic accidents. In the present application, when the turning follow-up function is enabled, the driving state information of the vehicle is acquired; when the driving state information of the vehicle meets the initial conditions for turning follow-up, the rotation state information of the vehicle is acquired; based on the rotation state information, the motor is controlled to adjust the angle of the rearview mirror. After the turning follow-up function of the vehicle is enabled in the present application, the angle of the rearview mirror is adjusted by determining whether the current driving state of the vehicle meets the conditions for turning follow-up and the acquired rotation state information of the steering wheel, increasing the field of view in the rearview mirror. There is no need for the user to manually adjust the rearview mirror or the angle adjustment device of the rearview mirror during turning. Therefore, the present application improves the automation degree of rearview mirror adjustment, and thus improves the driving safety of the vehicle. Description of the Drawings

[0036] The accompanying drawings here are incorporated into the description and form a part of this description, showing embodiments consistent with this application, and are used together with the description to explain the principles of this application.

[0037] To more clearly illustrate the technical solutions in the embodiments of this application or in the prior art, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0038] Figure 1 is a schematic flowchart of the first embodiment of the rearview mirror adjustment method of this application;

[0039] Figure 2 is a schematic diagram of the exterior rearview mirror adjustment switch of the first embodiment of the rearview mirror adjustment method of this application;

[0040] Figure 3 is a schematic diagram of the rearview mirror field of view of the first embodiment of the rearview mirror adjustment method of this application;

[0041] Figure 4 is a schematic diagram of the left rearview mirror angle adjustment of the first embodiment of the rearview mirror adjustment method of this application;

[0042] Figure 5 is a schematic diagram of the right rearview mirror angle adjustment of the first embodiment of the rearview mirror adjustment method of this application;

[0043] Figure 6 is a schematic diagram of a rearview mirror structure of the first embodiment of the rearview mirror adjustment method of this application;

[0044] Figure 7 is another schematic diagram of the rearview mirror structure of the first embodiment of the rearview mirror adjustment method of this application

[0045] Figure 8 is a schematic diagram of the combination switch structure of the first embodiment of the rearview mirror adjustment method of this application;

[0046] Figure 9 is a schematic diagram of the structure of the hardware operating environment involved in the embodiment solution of this application.

[0047] The realization of the objectives, functional features, and advantages of this application will be further described with reference to the embodiments and the accompanying drawings. Detailed Embodiments

[0048] It should be understood that the specific embodiments described here are only used to explain this application and are not used to limit this application.

[0049] This application provides a rearview mirror adjustment method, referring to Figure 1 , Figure 1Schematic flowchart of the first embodiment of the rearview mirror adjustment method of the present application.

[0050] The embodiments of the present application provide an embodiment of the rearview mirror adjustment method. It should be noted that although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in a different order than here. For the convenience of description, the execution subject is omitted below to describe each step of the rearview mirror adjustment method. The rearview mirror adjustment method includes:

[0051] Step S10, when the turning follow-up function is enabled, obtain the driving state information of the vehicle;

[0052] Step S20, when the driving state information of the vehicle meets the initial conditions of turning follow-up, obtain the turning state information of the vehicle;

[0053] Step S30, based on the turning state information, control the motor to adjust the angle of the rearview mirror.

[0054] The specific steps are as follows:

[0055] Step S10, when the turning follow-up function is enabled, obtain the driving state information of the vehicle.

[0056] In this embodiment, the turning follow-up function is a function that automatically adjusts the angle of the vehicle's rearview mirror when the vehicle turns; the driving state information includes: the driving speed of the vehicle, the status information of the hazard warning lights, and the status information of the turn signals.

[0057] Specifically, the status information of the hazard warning lights is the on state or off state of the hazard warning lights.

[0058] Specifically, the status information of the turn signals includes the position information of the turn signals and the on duration of the turn signals. Among them, the position information of the turn signals is to turn on the left turn signal or the right turn signal of the vehicle.

[0059] Specifically, due to the obstruction of vehicle components and the limitation of the rearview mirror field of view, there are many blind spots during vehicle driving. Especially when the vehicle turns, due to the change of the rearview mirror angle of view, part of the rear view will be lost. The angle of the rearview mirror can be adjusted through the turning follow-up function of the rearview mirror to reduce the blind spot area behind the vehicle. When the turning follow-up function of the vehicle rearview mirror is enabled, the driving speed of the vehicle, the status information of the hazard warning lights, and the status information of the turn signals are obtained in real time through the speed sensor to jointly determine whether the current driving state of the vehicle is a safe rearview mirror turning follow-up state.

[0060] Exemplarily, before obtaining the driving state information of the vehicle when the turning follow-up function is enabled, it includes:

[0061] In this embodiment, when the vehicle is started, the state of the follow - up function of the rearview mirror during turning is set according to the user's needs. The state of the follow - up function of the rearview mirror during turning includes enabling the follow - up function during turning and disabling the follow - up function during turning. If the user wants to enable the follow - up function during turning, turn on the rearview mirror and the turn signal, and adjust the angle of the rearview mirror in the corresponding direction of the turn signal through the rearview mirror adjustment switch. When the user determines that the angle meets the angle requirement during turning, reset the rearview mirror adjustment switch and the turn signal switch respectively, and the follow - up function of the rearview mirror during turning can be enabled.

[0062] Specifically, as Figure 2 shown, 201 is the reset key of the rearview mirror adjustment switch, 202 is the left key of the rearview mirror adjustment switch, and 203 is the right key of the rearview mirror adjustment switch. If the user wants to disable the follow - up function of the rearview mirror during turning, the following method can be used:

[0063] Disable the follow - up function of the left - hand rearview mirror during turning:

[0064] Step 1, when the vehicle is started, turn on the switch of the left turn signal.

[0065] Step 2, turn the rearview mirror adjustment switch to the left key, i.e., the L key. After the left - hand rearview mirror lens automatically folds outwards, long - press the direction adjustment button until the left - right angle of the left - hand rearview mirror lens returns to its original position.

[0066] Step 3, reset the switch of the left turn signal, and then reset the left key of the rearview mirror adjustment switch, and the setting for disabling the follow - up function of the left - hand rearview mirror during turning is completed.

[0067] Disable the follow - up function of the right - hand rearview mirror during turning:

[0068] Step 1, when the vehicle is started, turn on the switch of the right turn signal.

[0069] Step 2, turn the rearview mirror adjustment switch to the right key, i.e., the R key. After the right - hand rearview mirror lens automatically folds outwards, long - press the direction adjustment button until the left - right angle of the right - hand rearview mirror lens returns to its original position.

[0070] Step 3, reset the switch of the right turn signal, and then reset the right key of the rearview mirror adjustment switch, and the setting for disabling the follow - up function of the right - hand rearview mirror during turning is completed.

[0071] Step a1, when the vehicle is started, based on the opening instruction input by the user, turn on the rearview mirror and the turn signal.

[0072] In this embodiment, the opening instruction input by the user is used to turn on the left - hand or right - hand switch of the rearview mirror and the turn signal.

[0073] Step a2, when receiving the adjustment instruction input by the user, adjust the angle of the rearview mirror in the corresponding direction of the turn signal.

[0074] In this embodiment, the adjustment instruction is used to control the motor to adjust the outward turning angle of the rearview mirror. As Figure 3 shown, after the outward turning angle of the rearview mirror increases, the field of view expands.

[0075] Step a3, when receiving the reset instruction input by the user, adjust the rearview mirror to return to the initial angle.

[0076] In this embodiment, the reset instruction is used to control the motor to adjust the angle of the rearview mirror to the initial state.

[0077] Specifically, if the user wants to enable the turning follow-up function of the rearview mirror, the following method can be used:

[0078] Enable the turning follow-up function of the left rearview mirror:

[0079] Step 1, when the vehicle starts, turn on the switch of the left turn signal;

[0080] Step 2, as Figure 4 shown, turn the outer rearview mirror adjustment switch to the left key, i.e., the L key, and adjust the outward turning angle of the left lens through the left and right direction keys.

[0081] Step 3, after the angle adjustment is completed, reset the left key of the outer rearview mirror adjustment switch, and then reset the switch of the turn signal. At this time, the lens will automatically return to its position, that is, the setting of enabling the turning follow-up function of the left rearview mirror is completed.

[0082] Enable the turning follow-up function of the right rearview mirror:

[0083] Step 1, when the vehicle starts, turn on the switch of the right turn signal;

[0084] Step 2, as Figure 5 shown, turn the outer rearview mirror adjustment switch to the right key, i.e., the R key, and adjust the outward turning angle of the right lens through the left and right direction keys.

[0085] Step 3, after the angle adjustment is completed, reset the right key of the outer rearview mirror adjustment switch, and then reset the switch of the turn signal. At this time, the lens will automatically return to its position, that is, the setting of enabling the turning follow-up function of the right rearview mirror is completed.

[0086] Specifically, if the user wants to restore the turning follow-up function of the rearview mirror to the default setting, the following method can be used:

[0087] Step 1, the user starts the vehicle and starts the setting within the second preset time period after the vehicle starts. If the setting is not made after exceeding the second preset time period, the vehicle needs to be powered off and restarted; among them, the second preset time period can be set as needed, and no specific limitation is made in this embodiment. For example, the second preset time period can be 8s, 10s, 12s, etc.

[0088] Step 2: Adjust the outside rearview mirror adjustment switch to the left button and adjust the buttons in the order of up, down, left, and right.

[0089] Step 3: Adjust the outside rearview mirror adjustment switch to the right button and adjust the buttons in the order of up, down, left, and right.

[0090] Step 4: After the setting is completed, if the left rearview mirror lens flips out a short distance and then returns to the original position by itself, it means that the default setting is successfully restored.

[0091] Among them, the rearview mirror includes: a folding motor with memory plus a rearview mirror without a lens adjuster, as Figure 6 shown, 601 is a folding motor with memory, 602 is the position of the lens after turning with follow-up, and 603 is the adjustment angle of turning with follow-up; a rearview mirror with a lens adjuster with memory plus a folding motor, as Figure 7 shown, 701 is a folding motor, 702 is a lens adjuster with memory, 703 is the position of the lens after turning with follow-up, and 704 is the adjustment angle of turning with follow-up. Among them, the folding motor includes a manual folding motor or an electric folding motor or a motor without memory function. For example, if the rearview mirror is a folding motor with memory plus a rearview mirror without a lens adjuster, the folding motor is controlled to adjust the angle of the rearview mirror; if the rearview mirror is a lens adjuster with memory plus a folding motor, the adjustment motor is controlled to adjust the angle of the rearview mirror.

[0092] In this embodiment, through the folding motor with memory or the lens adjuster with memory, when it is detected that the vehicle meets the conditions for turning with follow-up, the angle of the rearview mirror can be adjusted to a preset angle, without the user having to distract to control the adjuster to adjust the angle while driving, improving the safety of the user while driving.

[0093] Step S20: When the driving state information of the vehicle meets the initial conditions for turning with follow-up, obtain the rotation state information of the vehicle.

[0094] In this embodiment, the initial conditions for the rearview mirror to turn with follow-up are that the driving speed of the vehicle is less than or equal to a preset speed, the hazard warning lights are not turned on, the turn signal is turned on and the on-time is greater than or equal to a first preset time.

[0095] Exemplarily, the preset speed is set as needed, and no specific limitation is made in this embodiment. For example, the preset speed can be 40 Km / h, 50 Km / h, 60 Km / h, etc.

[0096] Exemplarily, the first preset time is set as needed, and no specific limitation is made in this embodiment. For example, the first preset time can be 2 s, 3 s, 4 s, etc.

[0097] In this embodiment, since the motor requires a certain amount of time to adjust the angle of the rearview mirror, when the vehicle is traveling at a high speed, the follow-up speed of the rearview mirror cannot keep up with the turning speed of the vehicle. If the turning follow-up function is still enabled, it may lead to traffic accidents. This application determines whether the rearview mirror performs turning follow-up based on the driving speed of the vehicle, improving the driving safety of the vehicle.

[0098] Exemplarily, when the driving state information of the vehicle meets the initial conditions for turning follow-up, obtaining the turning state information of the vehicle includes:

[0099] Step b, if the driving speed is less than or equal to the preset speed, the status information of the hazard warning lights is in the off state, and the on duration of the turn signal is greater than or equal to the first preset duration, it is determined that the driving state information of the vehicle meets the initial conditions for turning follow-up, and the turning state information of the vehicle's steering wheel is obtained.

[0100] In this embodiment, if the driving speed of the vehicle is less than or equal to the preset speed, the hazard warning lights are not turned on, the turn signal is turned on and the on duration is greater than or equal to the first preset duration, it is determined that the driving state information of the vehicle meets the conditions for the turning follow-up function, and the turning state information of the steering wheel is obtained.

[0101] Among them, as Figure 8 shown, 801 is a combination switch, 802 is the left rearview mirror lens, 803 is the right rearview mirror lens, and the combination switch controls the turning on or off of the turn signal.

[0102] Step S30, based on the turning state information, control the motor to adjust the angle of the rearview mirror.

[0103] In this embodiment, the turning state information of the steering wheel includes: the turning direction information and the turning angle information of the steering wheel. Combining the turning direction information and the turning angle information of the steering wheel, control the motor to adjust the angle of the rearview mirror.

[0104] Exemplarily, the turning state information includes the turning angle. Based on the turning state information, controlling the motor to adjust the angle of the rearview mirror includes:

[0105] Step c1, if the first turning angle of the steering wheel is greater than or equal to the preset turning angle, control the motor to adjust the angle of the rearview mirror.

[0106] In this embodiment, the first rotation angle is the angle between the current position and the initial position of the steering wheel. If the rotation angle of the steering wheel is greater than or equal to the preset rotation angle, the motor is controlled to adjust the angle of the rearview mirror. The rotation direction of the steering wheel includes left turn and right turn. If the rotation direction is a left turn and the rotation angle is greater than or equal to the preset rotation angle, the motor is controlled to adjust the angle of the left rearview mirror; if the rotation direction is a right turn and the rotation angle is greater than or equal to the preset rotation angle, the motor is controlled to adjust the angle of the right rearview mirror.

[0107] Exemplarily, the preset rotation angle is set as needed, and this embodiment does not make specific limitations. For example, the preset rotation angle can be 30°, 45°, 60°, etc.

[0108] Exemplarily, if the first rotation angle of the steering wheel is greater than or equal to the preset rotation angle, controlling the motor to adjust the angle of the rearview mirror includes:

[0109] If the rotation direction is a left turn and the first rotation angle is greater than or equal to the preset rotation angle, controlling the motor to adjust the angle of the left rearview mirror;

[0110] If the rotation direction is a right turn and the first rotation angle is greater than or equal to the preset rotation angle, controlling the motor to adjust the angle of the right rearview mirror.

[0111] In this embodiment, if the rotation direction of the steering wheel is a left turn and the rotation angle is greater than or equal to the preset rotation angle, the motor adjusts the angle of the left rearview mirror; if the rotation direction of the steering wheel is a right turn and the rotation angle is greater than or equal to the preset rotation angle, the motor adjusts the angle of the right rearview mirror.

[0112] Step c2, after adjusting the angle of the rearview mirror, if the second rotation angle of the steering wheel is less than the preset rotation angle, controlling the motor to adjust the rearview mirror back to the initial angle.

[0113] In this embodiment, after adjusting the angle of the rearview mirror, if the user turns the steering wheel in the opposite direction and the second rotation angle of the steering wheel is less than the preset rotation angle, it is determined that the vehicle does not need to turn at this time and is moving straight normally, and the motor is controlled to adjust the rearview mirror to the initial angle.

[0114] Exemplarily, the rotation state information can also be the rotation state information of the wheels. The specific implementation manner is basically the same as that of the above steering wheel embodiment and will not be elaborated here.

[0115] Compared with the prior art where, when the vehicle is turning, the user manually adjusts the vehicle's rearview mirror or manually adjusts the electric switch of the rearview mirror, resulting in inattentiveness during driving and thus causing traffic accidents. In this application, when the turning follow-up function is enabled, the driving state information of the vehicle is obtained; when the driving state information of the vehicle meets the initial conditions for turning follow-up, the turning state information of the vehicle is obtained; based on the turning state information, the motor is controlled to adjust the angle of the rearview mirror. After the turning follow-up function of the vehicle is enabled in this application, by determining whether the current driving state of the vehicle meets the conditions for turning follow-up, and obtaining the turning state information of the steering wheel to adjust the angle of the rearview mirror, the field of view in the rearview mirror is increased. There is no need for the user to manually adjust the rearview mirror during turning or manually adjust the angle adjustment device of the rearview mirror. Therefore, this application improves the automation degree of rearview mirror adjustment, and thus improves the safety of vehicle driving.

[0116] Exemplarily, based on the first embodiment of the rearview mirror adjustment method of the present application above, a second embodiment is proposed, and the method further includes:

[0117] Step d1, when the driving state information of the vehicle meets the initial conditions for turning follow-up, identify the voice feature information of the user.

[0118] In this embodiment, when the driving state information of the vehicle meets the initial conditions for turning follow-up, it can be considered that the user has the intention to turn. However, by obtaining the turning state information of the steering wheel and making logical judgments before adjustment, it will consume a certain amount of time. On this basis, the voice recognition function of this embodiment can be used to trigger the motor to adjust the angle of the rearview mirror.

[0119] Exemplarily, the voice feature information includes: "Adjust the rearview mirror", "The left rearview mirror follows the turn", etc.

[0120] Step d2, based on the voice feature information, control the motor to adjust the angle of the rearview mirror.

[0121] In this embodiment, by identifying and extracting the voice feature information, the motor is controlled to adjust the angle of the rearview mirror.

[0122] In this embodiment, there is no need for the user to manually adjust the rearview mirror, but the voice is used to trigger the control of the motor to adjust the angle of the rearview mirror, avoiding the user from being distracted during driving and improving the safety of vehicle driving. Moreover, compared with the first embodiment where obtaining the turning state information of the steering wheel and making logical judgments before adjustment will consume a certain amount of time, the immediacy of the rearview mirror turning follow-up is improved.

[0123] Exemplarily, the present application further provides a rearview mirror adjustment system, and the rearview mirror adjustment system includes: a combination switch, a sensor, a processing device, and a motor;

[0124] The combined switch is used to enable the follow - turning function of the vehicle;

[0125] The sensor is used to obtain the driving state information of the vehicle and the steering state information of the steering wheel when the follow - turning function is enabled, and transmit them to the processing device;

[0126] The processing device is used to receive the driving state information of the vehicle and the steering state information of the steering wheel transmitted by the sensor; and control the motor to adjust the angle of the rearview mirror based on the driving state information and the steering state information;

[0127] The motor is used to adjust the angle of the rearview mirror.

[0128] The specific implementation manner of the rearview mirror adjustment system in this application is basically the same as that of each embodiment of the above - mentioned rearview mirror adjustment method, and will not be elaborated here.

[0129] Exemplarily, this application also provides a rearview mirror adjustment device, and the rearview mirror adjustment device includes:

[0130] The first acquisition module is used to obtain the driving state information of the vehicle when the follow - turning function is enabled;

[0131] The second acquisition module is used to obtain the steering state information of the vehicle when the driving state information of the vehicle meets the initial conditions of follow - turning;

[0132] The control module is used to control the motor to adjust the angle of the rearview mirror based on the steering state information.

[0133] Exemplarily, the second acquisition module includes:

[0134] The determination sub - module is used to determine that the driving state information of the vehicle meets the initial conditions of follow - turning and obtain the steering state information of the steering wheel of the vehicle if the driving speed is less than or equal to a preset speed, the status information of the hazard warning lights is in the off state, and the opening duration of the turn signal is greater than or equal to a first preset duration. Exemplarily, the control module includes:

[0135] The first control sub - module is used to control the motor to adjust the angle of the rearview mirror if the first steering angle of the steering wheel is greater than or equal to a preset steering angle;

[0136] The second control sub - module is used to control the motor to adjust the rearview mirror to return to the initial angle if the second steering angle of the steering wheel is less than the preset steering angle after adjusting the angle of the rearview mirror.

[0137] Exemplarily, the first control sub - module includes:

[0138] A first control unit, configured to control the motor to adjust the angle of the left rearview mirror if the rotation direction is to turn left and the first rotation angle is greater than or equal to a preset rotation angle;

[0139] A second control unit, configured to control the motor to adjust the angle of the right rearview mirror if the rotation direction is to turn right and the first rotation angle is greater than or equal to a preset rotation angle.

[0140] Exemplarily, the rearview mirror adjusting device further includes:

[0141] An enabling module, configured to enable the rearview mirror and the turn signal based on an opening instruction input by a user when the vehicle is started;

[0142] A first adjustment module, configured to adjust the angle of the rearview mirror in the corresponding direction of the turn signal when receiving the adjustment instruction input by the user;

[0143] A second adjustment module, configured to adjust the rearview mirror to return to an initial angle when receiving the reset instruction input by the user.

[0144] Exemplarily, the rearview mirror adjusting device further includes:

[0145] An identification module, configured to identify voice feature information of the user when the driving state information of the vehicle meets the initial conditions for turn following;

[0146] A third adjustment module, configured to control the motor to adjust the angle of the rearview mirror based on the voice feature information.

[0147] The specific implementation manner of the rearview mirror adjusting device in this application is basically the same as that of each embodiment of the above rearview mirror adjusting method, and will not be elaborated here.

[0148] In addition, this application also provides a rearview mirror adjusting device. As Figure 9 shown, Figure 9 is a schematic structural diagram of the hardware operating environment involved in the solution of the embodiment of this application.

[0149] Exemplarily, Figure 9 can be the schematic structural diagram of the hardware operating environment of the rearview mirror adjusting device.

[0150] As Figure 9 shown, the rearview mirror adjusting device may include a processor 901, a communication interface 902, a memory 903, and a communication bus 904. Among them, the processor 901, the communication interface 902, and the memory 903 communicate with each other through the communication bus 904. The memory 903 is used to store a computer program; the processor 901 is configured to implement the steps of the rearview mirror adjusting method when executing the program stored on the memory 903.

[0151] The communication bus 904 mentioned in the above rearview mirror adjustment device may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus 904 can be divided into an address bus, a data bus, a control bus, etc. For the sake of convenience of representation, only a thick line is used in the figure, but it does not mean that there is only one bus or one type of bus.

[0152] The communication interface 902 is used for communication between the above rearview mirror adjustment device and other devices.

[0153] The memory 903 may include a Random Access Memory (RAM), and may also include a non-volatile memory (NM), such as at least one disk memory. Optionally, the memory 903 may also be at least one storage device located far from the aforementioned processor 901.

[0154] The above-mentioned processor 901 may be a general-purpose processor, including a Central Processing Unit (CPU), a Network Processor (NP), etc.; it may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0155] The specific implementation manner of the rearview mirror adjustment device in this application is basically the same as that of each embodiment of the above rearview mirror adjustment method, and will not be elaborated here.

[0156] In addition, an embodiment of this application also proposes a computer-readable storage medium, on which a rearview mirror adjustment program is stored. When the rearview mirror adjustment program is executed by a processor, the steps of the above-mentioned rearview mirror adjustment method are implemented.

[0157] The specific implementation manner of the computer-readable storage medium of this application is basically the same as that of each embodiment of the above rearview mirror adjustment method, and will not be elaborated here.

[0158] It should be noted that in this text, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising such element.

[0159] The serial numbers of the embodiments of the present application above are for description only and do not represent the superiority or inferiority of the embodiments.

[0160] Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general hardware platform. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art can be embodied in the form of a software product. The computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions for causing a terminal device (which may be a mobile phone, computer, server, device, or network device, etc.) to execute the methods described in the various embodiments of the present application.

[0161] The above are only the preferred embodiments of the present application and do not limit the patent scope of the present application accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present application.

Claims

1. A rearview mirror adjustment method, characterized in that, The method includes: When the turning follow-up function is enabled, obtain the driving state information of the vehicle, where the driving state information includes the driving speed of the vehicle, the status information of the hazard warning lights, and the status information of the turn signals. The enabling state of the turning follow-up function is triggered by the user. If the driving speed is less than or equal to the preset speed, the status information of the hazard warning lights is in the off state, and the opening duration of the turn signal is greater than or equal to the first preset duration, it is determined that the driving state information of the vehicle meets the initial conditions for turning follow-up, and obtain the rotation state information of the vehicle's steering wheel. Based on the rotation state information, adjust the angle of the rearview mirror by controlling the memory folding motor or the memory mirror adjuster.

2. The method according to claim 1, wherein The rotation state information includes the rotation angle. Based on the rotation state information, controlling the motor to adjust the angle of the rearview mirror includes: If the first rotation angle of the steering wheel is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the rearview mirror. After adjusting the angle of the rearview mirror, if the second rotation angle of the steering wheel is less than the preset rotation angle, control the motor to adjust the rearview mirror back to the initial angle.

3. The method according to claim 2, wherein The rotation state information includes the rotation direction. If the first rotation angle of the steering wheel is greater than or equal to the preset rotation angle, controlling the motor to adjust the angle of the rearview mirror includes: If the rotation direction is to turn left and the first rotation angle is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the left rearview mirror. If the rotation direction is to turn right and the first rotation angle is greater than or equal to the preset rotation angle, control the motor to adjust the angle of the right rearview mirror.

4. The method according to claim 1, wherein Before obtaining the driving state information of the vehicle when the turning follow-up function is enabled, it includes: When the vehicle is started, based on the open command input by the user, turn on the rearview mirror and the turn signals. When receiving the adjustment command input by the user, adjust the angle of the rearview mirror corresponding to the direction of the turn signal. When receiving the reset command input by the user, adjust the rearview mirror back to the initial angle.

5. The method according to claim 1, characterized in that, After obtaining the driving state information of the vehicle when the turning follow-up function is enabled, it further includes: When the driving state information of the vehicle meets the initial conditions for turning follow-up, identify the voice feature information of the user. Based on the voice feature information, control the motor to adjust the angle of the rearview mirror.

6. A rearview mirror adjustment system, characterized in that, The system includes: a combination switch, a sensor, a processing device, a memory folding motor or a memory mirror adjuster; The combination switch is used to enable the turning follow-up function of the vehicle. The sensor is used to obtain the driving state information of the vehicle and the steering state information of the steering wheel when the turning follow-up function is enabled, and transmit them to the processing device. The driving state information includes the driving speed of the vehicle, the state information of the hazard warning lights, and the state information of the turn signals. The enabling state of the turning follow-up function is triggered by the user. The steering state information of the steering wheel is obtained when it is determined that the driving state information of the vehicle meets the initial conditions for turning follow-up. The initial conditions are that the driving speed is less than or equal to a preset speed, the state information of the hazard warning lights is in the off state, and the opening duration of the turn signal is greater than or equal to a first preset duration; The processing device is used to receive the driving state information of the vehicle and the steering state information of the steering wheel transmitted by the sensor; and based on the driving state information and the steering state information, adjust the angle of the rearview mirror by controlling the memory folding motor or the memory mirror adjuster; The memory folding motor or the memory mirror adjuster is used to adjust the angle of the rearview mirror.

7. A rearview mirror adjusting device, characterized in that, The device includes: A first acquisition module, which is used to acquire the driving state information of the vehicle. The driving state information includes the driving speed of the vehicle, the state information of the hazard warning lights, and the state information of the turn signals. The enabling state of the turning follow-up function is triggered by the user; A second acquisition module, which is used to determine that the driving state information of the vehicle meets the initial conditions for turning follow-up and acquire the steering state information of the vehicle's steering wheel if the driving speed is less than or equal to a preset speed, the state information of the hazard warning lights is in the off state, and the opening duration of the turn signal is greater than or equal to a first preset duration; A control module, which is used to adjust the angle of the rearview mirror based on the steering state information by controlling the memory folding motor or the memory mirror adjuster.

8. A rearview mirror adjusting device, characterized in that, The rearview mirror adjustment device includes a memory, a processor, and a rearview mirror adjustment program stored on the memory and executable on the processor. When the rearview mirror adjustment program is executed by the processor, the steps of the rearview mirror adjustment method according to any one of claims 1 to 5 are implemented.

9. A computer-readable storage medium, characterized in that, A rearview mirror adjustment program is stored on the computer-readable storage medium. When the rearview mirror adjustment program is executed by the processor, the steps of the rearview mirror adjustment method according to any one of claims 1 to 5 are implemented.

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