Reminding method, reminding device, vehicle and computer readable storage medium

Abstract

The invention provides a reminding method, a reminding device, a vehicle and a computer readable storage medium, and relates to the technical field of vehicles. The method comprises the steps that in response to the fact that a target component of the vehicle is touched, a microprocessor of the vehicle determines display control information according to the target component. Furthermore, a microprocessor of the vehicle sends the display control information to a display controller, so that the display controller controls a signal lamp arranged on the outer side of the vehicle to work according to the display control information. According to the scheme provided by the invention, the attention of other vehicles can be effectively aroused through the work of the signal lamp arranged on the outer side of the vehicle, so that the effect of reminding other vehicles timely and conveniently is achieved, and the driving safety is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and more specifically, to a reminder method, a reminder device, a vehicle, and a computer-readable storage medium in the field of vehicle technology. Background Art

[0002] Vehicles have brought great convenience to users, but driving safety is also a focus that deserves continuous attention. In related technologies, when a vehicle brakes or turns, the brake lights and turn lights configured for the vehicle light up, thereby reminding and alerting other vehicles or pedestrians. However, the reminder scheme provided by related technologies has the problem of low safety factor.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0004] The present application provides a reminder method, a reminder device, a vehicle and a computer-readable storage medium. The present application can send reminders to other vehicles in a timely and convenient manner, which is conducive to improving driving safety.

[0005] In a first aspect of the present application, a reminder method is provided, which is applied to a microprocessor of a vehicle, and the method includes: in response to a target component of the vehicle being triggered, determining display control information based on the target component; and sending the display control information to a display controller so that the display controller controls the operation of a signal light arranged on the outside of the vehicle according to the display control information.

[0006] In combination with the first aspect, in some possible implementations, the above-mentioned determination of display control information based on the above-mentioned target component includes: determining a signal light identification and display parameters based on the above-mentioned target component, and determining the above-mentioned signal light identification and display parameters as the displayed control information; wherein the above-mentioned signal light identification is used to enable the above-mentioned display controller to determine the target signal light to be operated, and the above-mentioned display parameters are used to enable the above-mentioned display controller to control the display of the above-mentioned target signal light.

[0007] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the above-mentioned determination of the display control information based on the above-mentioned target component includes: when the above-mentioned target component is a brake component, obtaining the identification of the signal light arranged on the outer side of the rear end of the above-mentioned vehicle, determining the display color parameter to be a first preset color, and determining the display mode parameter to be a constant light mode; and, determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0008] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the above-mentioned determination of display control information based on the above-mentioned target component includes: when the above-mentioned target component is a steering component, determining the rotation information of the above-mentioned vehicle, wherein the above-mentioned rotation information includes the rotation direction; obtaining the identification of the signal light arranged on the target side of the above-mentioned vehicle, determining the display color parameter to be the second preset color, and determining the display mode parameter to be the first flashing frequency, wherein the above-mentioned rotation direction is consistent with the target side of the above-mentioned vehicle; and, determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0009] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the above-mentioned rotation information includes a rotation angle. After the above-mentioned rotation information of the vehicle is determined, the above-mentioned method includes: determining whether the rotation angle of the above-mentioned vehicle is greater than a preset value; wherein, when the above-mentioned rotation angle is greater than the above-mentioned preset value, obtaining the identification of the signal light arranged on the target side of the above-mentioned vehicle, determining that the display color parameter is the second preset color, and determining that the display mode parameter is the first flashing frequency.

[0010] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the above-mentioned determination of display control information based on the above-mentioned target component includes: when the above-mentioned target component is a warning component, obtaining the identification of the signal lights arranged on the left and right sides of the above-mentioned vehicle, determining the display color parameter to be a third preset color, and determining the display mode parameter to be a second flashing frequency; and, determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0011] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the above-mentioned determination of display control information based on the above-mentioned target component includes: when the above-mentioned target component is a warning component, determining the target direction corresponding to the warning object; obtaining the identification of the signal light arranged on the target side of the above-mentioned vehicle, determining the display color parameter to be a third preset color, and determining the display mode parameter to be a second flashing frequency, wherein the above-mentioned target direction is consistent with the target side of the above-mentioned vehicle; and, determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0012] A second aspect of the present application provides a reminder method, which is applied to a display controller, and the method includes: receiving display control information sent by a microprocessor of the above-mentioned vehicle, wherein the above-mentioned display control information is determined by the above-mentioned microprocessor in response to the target component of the above-mentioned vehicle being triggered and based on the above-mentioned target component; and, according to the above-mentioned display control information, controlling the operation of a signal light arranged on the outside of the above-mentioned vehicle.

[0013] In combination with the second aspect, in some possible implementations, the above-mentioned control of the operation of the signal light arranged on the outside of the above-mentioned vehicle according to the above-mentioned display control information includes: determining the target signal light to be operated according to the signal light identification in the above-mentioned display control information; and controlling the display of the above-mentioned target signal light according to the display parameters in the above-mentioned display control information.

[0014] According to a third aspect of the present application, a reminder device is provided, which is configured in a microprocessor of a vehicle. The device includes: a determination module and a sending module.

[0015] Among them, the above-mentioned determination module is used to respond to the target component of the vehicle being triggered and determine the display control information according to the above-mentioned target component; and the above-mentioned sending module is used to send the above-mentioned display control information to the display controller so that the above-mentioned display controller controls the signal light set on the outside of the above-mentioned vehicle to work according to the above-mentioned display control information.

[0016] In combination with the third aspect, in some possible implementations, the above-mentioned determination module is specifically used to: determine the signal light identification and display parameters based on the above-mentioned target component, and determine the above-mentioned signal light identification and display parameters as the displayed control information; wherein the above-mentioned signal light identification is used to enable the above-mentioned display controller to determine the target signal light to be operated, and the above-mentioned display parameters are used to enable the above-mentioned display controller to control the display of the above-mentioned target signal light.

[0017] In conjunction with the third aspect, in some possible implementations, the determination module includes: a first determination unit and a second determination unit. The first determination unit is used to: when the target component is a brake component, obtain the identification of the signal light arranged on the outer side of the rear end of the vehicle, determine the display color parameter to be the first preset color, and determine the display mode parameter to be the constant light mode; and the second determination unit is used to: determine the identification of the signal light, the display color parameter, and the display mode parameter as the display control information.

[0018] In conjunction with the third aspect, in some possible implementations, the determination module further includes: a third determination unit. The third determination unit is used to: the first determination unit is also used to: when the target component is a steering component, determine the rotation information of the vehicle, wherein the rotation information includes the rotation direction; the first determination unit is also used to: obtain the identification of the signal light arranged on the target side of the vehicle, determine the display color parameter to be the second preset color, and determine the display mode parameter to be the first flashing frequency, wherein the rotation direction is consistent with the target side of the vehicle; and the second determination unit is also used to: determine the identification of the signal light, the display color parameter and the display mode parameter as the display control information.

[0019] In conjunction with the third aspect, in some possible implementations, the rotation information includes a rotation angle, and the determination module further includes: a fourth determination unit. The fourth determination unit is used to: after determining the rotation information of the vehicle, determine whether the rotation angle of the vehicle is greater than a preset value; wherein, when the rotation angle is greater than the preset value, obtain the identification of the signal light arranged on the target side of the vehicle, determine the display color parameter to be the second preset color, and determine the display mode parameter to be the first flashing frequency.

[0020] In combination with the third aspect, in some possible implementations, the first determination unit is also used to: when the target component is a warning component, obtain the identification of the signal lights arranged on the left and right sides of the vehicle, determine the display color parameters as the third preset color, and determine the display mode parameters as the second flashing frequency; the second determination unit is also used to: determine the identification of the signal light, the display color parameters and the display mode parameters as the display control information.

[0021] In combination with the third aspect, in some possible implementations, the third determination unit is also used to: when the target component is a warning component, determine the target direction corresponding to the warning object; the first determination unit is also used to: obtain the identification of the signal light arranged on the target side of the vehicle, determine the display color parameter to be a third preset color, and determine the display mode parameter to be a second flashing frequency, wherein the target direction is consistent with the target side of the vehicle; and the second determination unit is also used to: determine the identification of the signal light, the display color parameter and the display mode parameter as the display control information.

[0022] According to a fourth aspect of the present application, a reminder device is provided, which is configured in a display controller of a vehicle and includes a receiving module and a control module.

[0023] Among them, the above-mentioned receiving module is used to receive display control information sent by the microprocessor of the above-mentioned vehicle, wherein the above-mentioned display control information is determined by the above-mentioned microprocessor in response to the target component of the above-mentioned vehicle being triggered and based on the above-mentioned target component; and the above-mentioned control module is used to control the operation of the signal light arranged on the outside of the above-mentioned vehicle according to the above-mentioned display control information.

[0024] In a fifth aspect of the present application, a vehicle is provided, comprising a memory and a processor. The memory is used to store executable program code, and the processor is used to call and run the executable program code from the memory, so that the vehicle executes the reminder method in the first aspect or any possible implementation of the first aspect.

[0025] In a sixth aspect of the present application, a computer program product is provided, which includes: a computer program code, which, when executed on a computer, enables the computer to execute the reminder method in the first aspect or any possible implementation of the first aspect.

[0026] In the seventh aspect of the present application, a computer-readable storage medium is provided, which stores a computer program code. When the computer program code runs on a computer, the computer executes the reminder method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0027] The reminder method, device, vehicle, and computer-readable storage medium provided by the embodiments of the present application have the following technical effects:

[0028] In the technical solution provided by the present application, if the target component of the vehicle is touched, the microprocessor of the vehicle determines the display control information according to the target component. Furthermore, the microprocessor of the vehicle sends the display control information to the display controller, so that the display controller controls the signal light set on the outside of the vehicle to work according to the above display control information. In the solution provided by the present application, the signal light set on the outside of the vehicle can effectively attract the attention of other vehicles, thereby playing a role in timely and conveniently reminding other vehicles, which is conducive to improving driving safety.

[0029] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 A schematic diagram showing information interaction of a reminder method in an exemplary embodiment of the present application is shown.

[0032] Figure 2 A schematic diagram showing a signal lamp arranged on the outside of a vehicle in an exemplary embodiment of the present application.

[0033] Figure 3 A schematic diagram showing information interaction of a reminder method in another exemplary embodiment of the present application is shown.

[0034] Figure 4A schematic diagram showing information interaction of a reminder method in yet another exemplary embodiment of the present application is shown.

[0035] Figure 5 A schematic diagram showing information interaction of a reminder method in yet another exemplary embodiment of the present application is shown.

[0036] Figure 6 A schematic diagram showing information interaction of a reminder method in an exemplary embodiment of the present application is shown.

[0037] Figure 7 A schematic diagram showing the structure of a reminder device according to an embodiment of the present application is shown.

[0038] Figure 8 A schematic diagram showing the structure of a reminder device according to an embodiment of the present application is shown.

[0039] Fig. 9 A schematic structural diagram of a vehicle according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0040] In order to make the objectives, technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0041] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are only examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims.

[0042] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as being limited to the examples set forth herein; on the contrary, these embodiments are provided so that the present application will be more comprehensive and complete, and the concept of the example embodiments will be fully conveyed to those skilled in the art. The described features, structures, or characteristics may be combined in one or more embodiments in any suitable manner. In the following description, many specific details are provided to provide a full understanding of the embodiments of the present application. However, those skilled in the art will appreciate that the technical solutions of the present application may be practiced while omitting one or more of the specific details, or other methods, components, devices, steps, etc. may be adopted. In other cases, known technical solutions are not shown or described in detail to avoid obscuring various aspects of the present application.

[0043] In addition, the accompanying drawings are only schematic illustrations of the present application and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and their repeated description will be omitted. Some of the block diagrams shown in the accompanying drawings are functional entities and do not necessarily correspond to physically or logically independent entities. These functional entities can be implemented in software form, or implemented in one or more hardware modules or integrated circuits, or implemented in different networks and / or processor devices and / or microprocessor devices.

[0044] In the related technology, if the vehicle needs to brake, turn, etc. during driving, the brake lights and turn lights configured for the vehicle will light up to serve as a warning, but if other vehicles and pedestrians do not pay attention in time, it is easy to cause a traffic accident. It can be seen that the related technology has a low warning strength and a low safety factor.

[0045] The reminder method, reminder device, vehicle and computer-readable storage medium provided by the present application can solve the problems in the related art. The following first introduces an embodiment of the reminder method.

[0046] Figure 1 The following is a schematic diagram showing information interaction of a reminder method in an exemplary embodiment of the present application. Figure 1 , the embodiment shown in the figure includes: S101-S104.

[0047] In S101 , the microprocessor 120 of the vehicle determines that the target part 110 is touched.

[0048] Exemplarily, the target component 110 may be a component related to braking, such as a brake pedal, etc. The target component 110 may also be a component related to steering, such as a steering wheel, etc. The target component 110 may also be a component related to warning, such as a central control that issues warning information, etc.

[0049] In S102, the vehicle's microprocessor 120 responds to determining that the target component 110 is touched, and determines display control information based on the target component; in S103, the microprocessor 120 sends the display control information to the display controller 130; and, in S104, the display controller 130 controls the operation of the signal light set on the outside of the vehicle based on the display control information.

[0050] The display control information is used to control the operation of the signal lights disposed outside the vehicle. Figure 2 The signal lights are arranged on the outside of the vehicle body, specifically, they can be arranged on the A-pillar, B-pillar, and C-pillar of the vehicle. It can be understood that the vehicle including the D-pillar also has the above signal lights arranged on the D-pillar. Figure 2For the right side of the vehicle: a signal light 210-A is provided on the A-pillar, a signal light 210-B is provided on the B-pillar, and a signal light 210-C is provided on the right side of the C-pillar; for the left side of the vehicle: a signal light 220-A is provided on the A-pillar, a signal light 220-B is provided on the B-pillar, and a signal light 220-C is provided on the left side of the C-pillar; for the rear side of the vehicle: a signal light 200-C1 is provided on the rear side of the right C-pillar, and a signal light 200-C2 is provided on the rear side of the left C-pillar. For example, the specific setting position of the above-mentioned signal lights on the outside of the vehicle body is not limited, except for the following positions: Figure 2 In addition to the positions shown, other positions outside the vehicle body can also be provided. At the same time, the number of signal lights can be determined according to actual needs, and this application does not limit this.

[0051] In the embodiment provided by the present application, the above-mentioned display control information is related to the triggered target component. Specifically, when the above-mentioned target component is a component related to braking (such as a brake pedal), if the brake pedal is triggered, it can be said that the vehicle has a braking demand. Therefore, while controlling the braking of the vehicle, the display control information related to the braking action is determined according to the triggered target component (i.e., the brake pedal), and then the display control information is used to control the display of the signal light related to braking, thereby playing a reminder effect that the vehicle is in the braking process, which is beneficial to the safety of the braking process. When the above-mentioned target component is a component related to steering (such as a steering wheel), if the steering wheel is triggered, it can be said that the vehicle has a steering demand. Therefore, while controlling the steering of the vehicle, the display control information related to the steering action is determined according to the triggered target component (i.e., the steering wheel), and then the display control information is used to control the display of the signal light related to steering, thereby playing a reminder effect that the vehicle is in the steering process, which is beneficial to the safety of the steering process.

[0052] Exemplarily, the display control information may specifically include a signal light identification and display parameters, wherein the signal light identification is used to determine the target signal light to be operated among all signal lights provided on the vehicle body, and the display parameters are used to control the display color and display mode of the determined target signal light.

[0053] Figure 1 In the technical solution provided, if the target component of the vehicle is touched, the microprocessor of the vehicle determines the display control information according to the target component. Furthermore, the microprocessor of the vehicle sends the display control information to the display controller, so that the display controller controls the signal light set on the outside of the vehicle to work according to the above display control information. In the solution provided by the present application, the signal light set on the outside of the vehicle can effectively attract the attention of other vehicles, thereby playing a role in timely and conveniently reminding other vehicles, which is conducive to improving driving safety.

[0054] Figure 3 A schematic diagram showing information interaction of a reminder method in another exemplary embodiment of the present application is shown. Figure 3 The embodiment provided in this figure is a reminder scheme when the target component is a brake component 110a, specifically including S301-S304.

[0055] In S301 , the microprocessor 120 determines whether the brake component 110 a is touched.

[0056] In the case where the brake component 110a is a component related to braking, if the brake component 110a is triggered, the microprocessor 120 determines that the vehicle has a braking demand. Therefore, while controlling the vehicle to perform a braking process (e.g., the brake pad is actuated, the brake light is turned on), the microprocessor 120 also determines display control information related to the braking action according to the triggered target component (i.e., the brake pedal), and then controls the display of the signal light related to braking through the display control information, thereby providing a reminder that the vehicle is in a braking process, which is beneficial to the safety of the braking process.

[0057] In S302, the microprocessor 120 determines the display control information: obtains the identification of the signal lamp arranged on the outer side of the rear end of the vehicle, determines the display color parameter to be the first preset color, and determines the display mode parameter to be the constant light mode.

[0058] Exemplary references Figure 2 During the braking process of the vehicle, in addition to the brake lights P and Q lighting up, in the embodiment provided by the present application, the microprocessor 120 obtains the identification of the signal lights arranged on the outer side of the rear end of the vehicle, such as 200-C1 and 200-C2; determines the display color parameter to be the first preset color, such as the more eye-catching red; and determines the display mode parameter to be the always-on mode. Therefore, the display control information determined by the microprocessor 120 in this embodiment is: the identification of the signal lights is 200-C1 and 200-C2, the display color parameter is red, and the display mode parameter is always-on. Among them, the always-on red signal light has strong transparency, which is easy to attract the attention of vehicles or pedestrians behind even in low visibility, thereby improving the safety factor.

[0059] Continue to refer Figure 3 In S303, the microprocessor 120 sends display control information to the display controller 130; and in S304, the display controller 130 controls the display color of the signal light arranged on the outer side of the rear end of the vehicle to be the first preset color and the display mode to be always on according to the display control information.

[0060] Figure 3In the provided embodiment, during the braking process of the vehicle, signal lights such as 200-C1 and 200-C2 arranged on the outer side of the rear end of the vehicle light up in conjunction with the braking action, and together with the brake lights P and Q, attract the attention of vehicles and pedestrians behind, reducing the probability of rear-end collisions, thereby playing a role in timely and conveniently reminding other vehicles, which is beneficial to improving driving safety.

[0061] Figure 4 A schematic diagram showing information interaction of a reminder method in another exemplary embodiment of the present application is shown. Figure 4 The embodiment provided in this figure is a reminder scheme when the target component is the steering component 110b, specifically including S401-S406.

[0062] In S401 , the microprocessor 120 determines whether the steering component 110 b is touched.

[0063] In the case where the steering component 110b is a component related to steering, if the steering component 110b is triggered, the microprocessor 120 determines that the vehicle has a turning demand. Therefore, while controlling the vehicle to perform the steering process (e.g., the turn signal lights up), the microprocessor 120 also determines the display control information related to the steering action according to the triggered target component (e.g., the steering wheel), and then controls the display of the signal light related to the steering through the display control information, thereby providing a reminder that the vehicle is in the steering process, which is beneficial to the safety of the steering process.

[0064] In S402 , the microprocessor 120 determines a turning signal, including a turning direction and a turning angle.

[0065] The microprocessor 120 determines a steering signal, wherein the steering signal can be determined according to the direction and angle of the driver turning the steering wheel, or can also be determined according to a steering command determined during the automatic driving process, so as to determine the direction and angle of the current steering operation.

[0066] In S403, the microprocessor 120 determines that the rotation angle is greater than a preset value. In this embodiment, after determining the rotation angle, it is determined whether it is necessary to turn on the relevant signal light. Specifically, it is necessary to make a reminder when the rotation angle is greater than a preset value (such as 30 degrees), and conversely, it is not necessary to make a reminder when the rotation angle is not greater than the above preset value. Therefore, S404-S406 are executed only when the rotation angle is greater than the preset value.

[0067] In S404, the microprocessor 120 determines the display control information: obtains the identification of the signal light arranged on the target side of the vehicle, determines the display color parameter to be the second preset color, and determines the display mode parameter to be the first flashing frequency.

[0068] For example, firstly, it is determined whether the signal light to be operated is on the left or right side of the vehicle according to the turning direction in the turning information. It can be understood that when the vehicle turns left, the signal light arranged on the left side of the vehicle is determined to be operated, and vice versa, when the vehicle turns right, the signal light arranged on the right side of the vehicle is determined to be operated.

[0069] Exemplary references Figure 2 , in the process of the vehicle turning left, in addition to the turn signal light Q lighting up, in the embodiment provided by the present application, the microprocessor 120 obtains the identification of the signal light arranged on the left side of the vehicle, such as at least one of 210-A, 210-B and 210-C; determines the display color parameter to be the second preset color, such as yellow; and determines the display mode parameter to be the first flashing frequency. Therefore, the display control information determined by the microprocessor 120 in this embodiment is: the identification of the signal light is at least one of 210-A, 210-B and 210-C, the display color parameter is yellow, and the display mode parameter is the first flashing frequency, such as 500 milliseconds / time.

[0070] Continue to refer Figure 4 In S405, the microprocessor 120 sends display control information to the display controller 130; and in S406, the display controller 130 controls the display color of the signal light arranged on the target side of the vehicle to be a second preset color and displayed at a first flashing frequency according to the display control information.

[0071] Figure 4 In the provided embodiment, during the turning or lane changing process of the vehicle, at least one of the signal lights such as 210-A, 210-B and 210-C arranged on the outer side of the rear end of the vehicle lights up in conjunction with the turning action, and together with the brake light P or the brake light Q, attracts the attention of other vehicles and pedestrians, thereby playing a role in timely and conveniently reminding other vehicles, which is beneficial to improving driving safety.

[0072] Figure 5 A schematic diagram showing information interaction of a reminder method in another exemplary embodiment of the present application is shown. Figure 5 The embodiment provided in this figure is a reminder scheme when the target component is the warning component 110c, specifically including S501-S504.

[0073] In S501 , the microprocessor 120 determines whether the warning component 110 c is touched.

[0074] In the case where the warning component 110c is a component related to warning, if the warning component 110c is triggered, the microprocessor 120 determines that the current vehicle has a fault and there is a need for a warning. Therefore, while the microprocessor 120 controls the vehicle to perform a warning action (such as flashing of the flashlight at the rear of the vehicle and honking of a warning horn), it also determines the display control information related to the warning action according to the triggered target component (such as an alarm automatically triggered by the vehicle or manually triggered by the user in the case of a vehicle fault), and then controls the display of the signal light related to the warning through the display control information, thereby reminding other vehicles not to approach the vehicle when it has a fault, which is conducive to improving the driving safety of other vehicles.

[0075] In S502, the microprocessor 120 determines the display control information: obtains the identification of the signal lights arranged on the left and right sides of the vehicle, determines the display color parameter to be the third preset color, and determines the display mode parameter to be the second flashing frequency.

[0076] Exemplary references Figure 2 In the warning process after a vehicle failure, in addition to the warning horn, in the embodiments provided in the present application, in one embodiment, the microprocessor 120 obtains the identification of the signal lights arranged on the left and right sides of the vehicle, such as at least one of 210-A, 210-B and 210-C, and at least one of 220-A, 220-B and 220-C; in another embodiment, the microprocessor 120 obtains the identification of the signal lights arranged on the left and right sides and the rear side of the vehicle, such as at least one of 210-A, 210-B and 210-C, and at least one of 220-A, 220-B and 220-C, and at least one of 200-C1 and 200-C2.

[0077] In addition, the microprocessor 120 further determines display parameters. In one embodiment, the microprocessor determines the display color parameter to be a third preset color, such as a more eye-catching red or yellow; and determines the display mode parameter to be a second flickering frequency. In another embodiment, the microprocessor determines the display color parameter to be at least two preset colors alternately displayed, such as a more eye-catching red and yellow alternately displayed; and determines the display mode parameter to be the second flickering frequency.

[0078] Thus, in one embodiment, the display control information determined by the microprocessor 120 is: the identification of the signal light is at least one of 210-A, 210-B and 210-C, and at least one of 220-A, 220-B and 220-C, the display color parameter is red or yellow, and the display mode parameter is the second flashing frequency. In another embodiment, the display control information determined by the microprocessor 120 is: the identification of the signal light is at least one of 210-A, 210-B and 210-C, at least one of 220-A, 220-B and 220-C, and at least one of 200-C1 and 200-C2, the display color parameter is alternating between red and yellow, and the display mode parameter is the second flashing frequency.

[0079] Continue to refer Figure 5 In S503, the microprocessor 120 sends display control information to the display controller 130; and in S504, the display controller 130 sets the display color of the signal lights on the left and right sides of the vehicle to the third preset color and displays them at the second flashing frequency according to the display control information.

[0080] Figure 5 In the provided embodiment, when the vehicle itself breaks down, the signal lights arranged on both sides of the vehicle, or on both sides and the outer side of the rear end, light up in conjunction with the warning action, and together with the warning action (such as flashing of the rear lights and warning horns), attract the attention of vehicles and pedestrians behind, reduce the probability of traffic incidents, and thus play a role in timely and conveniently reminding other vehicles, which is beneficial to improving driving safety.

[0081] Figure 6 The following is a schematic diagram showing information interaction of a reminder method in an exemplary embodiment of the present application. Figure 6 The embodiment provided in this figure is a reminder scheme when the target component is the warning component 110c, specifically including S601-S605.

[0082] In S601 , the microprocessor 120 determines that the warning component 110 c is touched.

[0083] In the case where the warning component 110c is a component related to warning, if the warning component 110c is triggered, the microprocessor 120 determines that the other vehicle a has a fault or there is an obstacle on the road, and there is a need to warn other vehicles or pedestrians besides vehicle a. Therefore, while the microprocessor 120 controls the vehicle to perform a warning action (such as flashing of the rear flasher and honking of the warning horn), it also determines the display control information related to the warning action according to the triggered target component, and then controls the display of the signal light related to the warning through the display control information, thereby reminding other vehicles not to approach the obstacle on the road, which is conducive to improving the driving safety of the vehicle.

[0084] In S602 , the microprocessor 120 determines a target direction corresponding to the warning object.

[0085] The microprocessor 120 determines the direction of the warning object (referred to as the target direction). For example, if the driver finds that there is an obstacle on the left side of the vehicle, the central control inputs a warning signal of the first type regarding the left side of the vehicle to be warned. The microprocessor 120 can determine that the target direction corresponding to the warning object is the left side according to the first type of warning signal. Similarly, if the driver finds that there is a fault on the right side of the vehicle, the central control inputs a warning signal of the second type regarding the right side of the vehicle to be warned. The microprocessor 120 can determine that the target direction corresponding to the warning object is the right side according to the second type of warning signal.

[0086] In S603, the microprocessor 120 determines the display control information: obtains the identification of the display light arranged on the target side of the vehicle, determines the display color parameter to be the third preset color, and determines the display mode parameter to be the second flashing frequency.

[0087] Exemplarily, first determine whether the signal light to be operated is on the left or right side of the vehicle according to the target direction corresponding to the warning object. It can be understood that when the target direction corresponding to the warning object is the left side, the signal light arranged on the left side of the vehicle is determined to be operated, and vice versa, when the target direction corresponding to the warning object is the right side, the signal light arranged on the right side of the vehicle is determined to be operated.

[0088] Exemplary references Figure 2 , in the case of the target direction corresponding to the warning object, in the embodiment provided by the present application, the microprocessor 120 obtains the identification of the signal light arranged on the left side of the vehicle, such as at least one of 210-A, 210-B and 210-C; determines the display color parameter to be a third preset color, such as yellow or red; and determines the display mode parameter to be a second flashing frequency. Therefore, the display control information determined by the microprocessor 120 in this embodiment is: the identification of the signal light is at least one of 210-A, 210-B and 210-C, the display color parameter is red or yellow, and the display mode parameter is the second flashing frequency, such as 500 milliseconds / time. Among them, the above-mentioned display color parameter can also be at least two preset colors displayed alternately, such as red and yellow displayed alternately.

[0089] Continue to refer Figure 6 In S605, the microprocessor 120 sends display control information to the display controller 130; and in S606, the display controller 130 controls the display color of the signal light arranged on the target side of the vehicle to be a third preset color and displayed at a second flashing frequency according to the display control information.

[0090] Figure 6In the provided embodiments, in warning scenarios such as when a vehicle warns other vehicles of the presence of obstacles, at least one of the signal lights such as 210-A, 210-B and 210-C arranged on the left side of the vehicle lights up, or at least one of the signal lights such as 220-A, 220-B and 220-C arranged on the right side of the vehicle lights up, together with warning actions (such as flashing of the rear lights and warning horns), attracts the attention of vehicles and pedestrians behind, thereby playing a role in timely and conveniently reminding other vehicles, which is beneficial to improving driving safety.

[0091] It should be noted that the above figures are only schematic illustrations of the processes included in the method according to an exemplary embodiment of the present invention, and are not intended to be limiting. It is easy to understand that the processes shown in the above figures do not indicate or limit the time sequence of these processes. In addition, it is also easy to understand that these processes can be performed synchronously or asynchronously, for example, in multiple modules.

[0092] The following is an embodiment of the device of the present application, which can be used to execute the embodiment of the method of the present application. For details not disclosed in the embodiment of the device of the present application, please refer to the embodiment of the method of the present application.

[0093] Figure 7 Schematic diagram showing the structure of the reminder device of the embodiment of the present application. Figure 7 The vehicle-mounted communication device shown in the figure can be realized as a part of the vehicle's microprocessor 120 through software, hardware or a combination of both, and is connected to the vehicle's display controller via the vehicle-mounted Ethernet.

[0094] In the embodiment of the present application, the reminder device 700 configured in the microprocessor includes: a determination module 710 and a sending module 720 .

[0095] Among them, the above-mentioned determination module 710 is used to respond to the target component of the vehicle being triggered and determine the display control information according to the above-mentioned target component; and the above-mentioned sending module 720 is used to send the above-mentioned display control information to the display controller so that the above-mentioned display controller controls the signal light set on the outside of the above-mentioned vehicle to work according to the above-mentioned display control information.

[0096] In an exemplary embodiment, based on the aforementioned scheme, the above-mentioned determination module is specifically used to: determine the signal light identification and display parameters according to the above-mentioned target component, and determine the above-mentioned signal light identification and display parameters as the displayed control information; wherein the above-mentioned signal light identification is used to enable the above-mentioned display controller to determine the target signal light to be operated, and the above-mentioned display parameters are used to enable the above-mentioned display controller to control the display of the above-mentioned target signal light.

[0097] In an exemplary embodiment, based on the above-mentioned solution, the above-mentioned determination module 720 includes: a first determination unit and a second determination unit.

[0098] Among them, the above-mentioned first determination unit is used for: when the above-mentioned target component is a brake component, obtaining the identification of the signal light arranged on the outer side of the rear end of the above-mentioned vehicle, determining the display color parameter to be the first preset color, and determining the display mode parameter to be the always-on mode; and the above-mentioned second determination unit is used for: determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0099] In an exemplary embodiment, based on the above solution, the above determination module 720 further includes: a third determination unit.

[0100] Among them, the above-mentioned third determination unit is used for: the above-mentioned first determination unit is also used for: when the above-mentioned target component is a steering component, determining the rotation information of the above-mentioned vehicle, wherein the above-mentioned rotation information includes the rotation direction; the above-mentioned first determination unit is also used for: obtaining the identification of the signal light arranged on the target side of the above-mentioned vehicle, determining the display color parameter to be the second preset color, and determining the display mode parameter to be the first flashing frequency, wherein the above-mentioned rotation direction is consistent with the target side of the above-mentioned vehicle; and the above-mentioned second determination unit is also used for: determining the identification of the above-mentioned signal light, the above-mentioned display color parameter and the displayed mode parameter as the above-mentioned display control information.

[0101] In an exemplary embodiment, based on the above scheme, the rotation information further includes a rotation angle; the determination module 720 further includes: a fourth determination unit. The fourth determination unit is used to: after determining the rotation information of the vehicle, determine the rotation angle of the vehicle according to the target signal; wherein, when the rotation angle is greater than a preset value, obtain the identification of the signal light arranged on the target side of the vehicle, determine the display color parameter to be the second preset color, and determine the display mode parameter to be the first flashing frequency, wherein the rotation direction is consistent with the target side of the vehicle.

[0102] In an exemplary embodiment, based on the aforementioned scheme, the first determination unit is also used to: when the target component is a warning component, obtain the identification of the signal lights arranged on the left and right sides of the vehicle, determine the display color parameters to be the third preset color, and determine the display mode parameters to be the second flashing frequency; the second determination unit is also used to: determine the identification of the signal light, the display color parameters and the display mode parameters as the display control information.

[0103] In an exemplary embodiment, based on the aforementioned scheme, the third determination unit is also used to: when the target component is a warning component, determine the target direction corresponding to the warning object; the first determination unit is also used to: obtain the identification of the signal light arranged on the target side of the vehicle, determine the display color parameter to be a third preset color, and determine the display mode parameter to be a second flashing frequency, wherein the target direction is consistent with the target side of the vehicle; and the second determination unit is also used to: determine the identification of the signal light, the display color parameter and the display mode parameter as the display control information.

[0104] Figure 8 Schematic diagram showing the structure of the reminder device of the embodiment of the present application. Figure 8 The vehicle-mounted communication device shown in the figure can be realized as a part of the vehicle's display controller 130 through software, hardware or a combination of both, and is connected to the vehicle's microprocessor via the vehicle-mounted Ethernet.

[0105] refer to Figure 8 The reminder device 800 configured in the display controller of the vehicle includes a receiving module 810 and a control module 820.

[0106] Among them, the above-mentioned receiving module 810 is used to receive display control information sent by the microprocessor of the above-mentioned vehicle, wherein the above-mentioned display control information is determined by the above-mentioned microprocessor in response to the target component of the above-mentioned vehicle being triggered and based on the above-mentioned target component; and the above-mentioned control module 820 is used to control the operation of the signal light set on the outside of the above-mentioned vehicle according to the above-mentioned display control information.

[0107] In an exemplary embodiment, based on the above scheme, the control module 820 is specifically used to: determine the target signal light to be operated according to the signal light identification in the display control information; and control the display of the target signal light according to the display parameters in the display control information.

[0108] It should be noted that the vehicle-mounted communication device provided in the above embodiment only uses the division of the above functional modules as an example when executing the reminder method. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. In addition, the vehicle-mounted communication device and the reminder method embodiment provided in the above embodiment belong to the same concept. Therefore, for details not disclosed in the device embodiment of the present application, please refer to the above embodiment of the embodiment of the method of the present application, which will not be repeated here.

[0109] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0110] An embodiment of the present application also provides a vehicle, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of any of the above-mentioned method embodiments when executing the program.

[0111] Fig. 9 A schematic structural diagram of a vehicle provided in an embodiment of the present application is shown.

[0112] For example, Fig. 9 As shown, the vehicle 900 includes: a memory 901 and a processor 902, wherein the memory 901 stores an executable program code 9011, and the processor 902 is used to call and execute the executable program code 9011 to perform a reminder method.

[0113] In this embodiment, the functional modules of the vehicle can be divided according to the above method example. For example, each functional module can be corresponded, or two or more functions can be integrated into one processing module. The above integrated module can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0114] In the case of dividing each functional module according to each function, the vehicle may include: a detection module, a control module, etc. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0115] The vehicle provided in this embodiment is used to execute the above-mentioned reminder method, and thus can achieve the same effect as the above-mentioned implementation method.

[0116] In the case of an integrated unit, the vehicle may include a processing module and a storage module. The processing module may be used to control and manage the actions of the vehicle. The storage module may be used to support the vehicle to execute mutual program codes and data.

[0117] The processing module may be a processor or a controller, which may implement or execute various exemplary logic blocks, modules and circuits disclosed in the present application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc. The storage module may be a memory.

[0118] This embodiment also provides a computer-readable storage medium, in which a computer program code is stored. When the computer program code is executed on a computer, the computer executes the above-mentioned related method steps to implement a reminder method in the above-mentioned embodiment.

[0119] This embodiment also provides a computer program product. When the computer program product is run on a computer, the computer is enabled to execute the above-mentioned related steps to implement a reminder method in the above-mentioned embodiment.

[0120] In addition, the vehicle provided in the embodiments of the present application may specifically be a chip, component or module, and the vehicle may include a connected processor and memory; wherein the memory is used to store instructions, and when the vehicle is running, the processor may call and execute instructions so that the chip executes a reminder method in the above embodiments.

[0121] Among them, the vehicle, computer-readable storage medium, computer program product or chip provided in this embodiment are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above and will not be repeated here.

[0122] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0123] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules or units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0124] The above contents are only specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A reminder method, characterized in that: A microprocessor applied to a vehicle, the method comprising: In response to a target component of the vehicle being triggered, determining display control information according to the target component; The display control information is sent to a display controller, so that the display controller controls the signal light arranged on the outer side of the vehicle to operate according to the display control information.

2. The reminder method according to claim 1, characterized in that: The determining the display control information according to the target component comprises: Determining a signal light identification and display parameters according to the target component, and determining the signal light identification and display parameters as displayed control information; The signal light identifier is used to enable the display controller to determine the target signal light to be operated, and the display parameter is used to enable the display controller to control the display of the target signal light.

3. The reminder method according to claim 1 or 2, characterized in that: The determining the display control information according to the target component comprises: In the case where the target component is a brake component, obtaining an identification of a signal light arranged on the outer side of the rear end of the vehicle, determining a display color parameter to be a first preset color, and determining a display mode parameter to be a constant light mode; The identification of the signal light, the display color parameters and the display mode parameters are determined as the display control information.

4. The reminder method according to claim 1 or 2, characterized in that: The determining the display control information according to the target component comprises: In the case where the target component is a steering component, determining rotation information of the vehicle, wherein the rotation information includes a rotation direction; Acquire an identification of a signal light arranged on a target side of the vehicle, determine a display color parameter as a second preset color, and determine a display mode parameter as a first flashing frequency, wherein the rotation direction is consistent with the target side of the vehicle; The identification of the signal light, the display color parameters and the display mode parameters are determined as the display control information.

5. The reminder method according to claim 4, characterized in that: The rotation information also includes a rotation angle; After determining the rotation information of the vehicle, the method includes: Determining whether the turning angle of the vehicle is greater than a preset value; Wherein, when the rotation angle is greater than the preset value, the identification of the signal light arranged on the target side of the vehicle is obtained, the display color parameter is determined to be the second preset color, and the display mode parameter is determined to be the first flashing frequency.

6. The reminder method according to claim 1 or 2, characterized in that: The determining the display control information according to the target component comprises: In the case where the target component is a warning component, obtaining identifications of signal lights arranged on the left and right sides of the vehicle, determining a display color parameter to be a third preset color, and determining a display mode parameter to be a second flashing frequency; The identification of the signal light, the display color parameters and the display mode parameters are determined as the display control information.

7. The reminder method according to claim 1 or 2, characterized in that: The determining the display control information according to the target component comprises: In the case where the target component is a warning component, determining a target direction corresponding to the warning object; Acquire an identification of a signal light arranged on a target side of the vehicle, determine a display color parameter to be a third preset color, and determine a display mode parameter to be a second flashing frequency, wherein the target direction is consistent with the target side of the vehicle; The identification of the signal light, the display color parameters and the display mode parameters are determined as the display control information.

8. A reminder method, characterized in that: A display controller applied to a vehicle, the method comprising: Receiving display control information sent by a microprocessor of the vehicle, wherein the display control information is determined by the microprocessor in response to a target component of the vehicle being triggered and according to the target component; The signal light disposed on the outer side of the vehicle is controlled to operate according to the display control information.

9. The reminder method according to claim 8, characterized in that: The step of controlling the signal light disposed on the outer side of the vehicle to operate according to the display control information includes: Determining a target signal light to be operated according to the signal light identification in the display control information; The display of the target signal light is controlled according to the display parameters in the display control information.

10. A reminder device, characterized in that: A microprocessor configured in a vehicle, the device comprising: a determination module, configured to respond to a target component of the vehicle being triggered and determine display control information according to the target component; The sending module is used to send the display control information to the display controller, so that the display controller controls the signal light arranged on the outside of the vehicle to work according to the display control information.

11. A reminder device, characterized in that: A display controller configured in a vehicle, the device comprising: A receiving module, configured to receive display control information sent by a microprocessor of the vehicle, wherein the display control information is determined by the microprocessor in response to a target component of the vehicle being triggered and according to the target component; The control module is used to control the signal light arranged on the outside of the vehicle to operate according to the display control information.

12. A vehicle, characterized in that: The vehicle comprises: A memory for storing executable program codes; A processor is used to call and run the executable program code from the memory, so that the vehicle executes the reminder method as described in any one of claims 1 to 9.

13. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed, the reminder method according to any one of claims 1 to 9 is implemented.

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