Vehicle towing reminder method and device, vehicle, and electronic device

Abstract

This invention discloses a vehicle towing reminder method, device, vehicle, and electronic device, relating to the field of vehicle technology. The method includes: acquiring the operating status of a target sensor of the vehicle while it is powered off, wherein the operating status indicates whether the target sensor is in a dormant state; determining a reminder method based on the operating status, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method being determined based on a preset reminder strategy, and the second reminder method being determined based on the target sensor's drag-and-wake function; and reporting reminder information according to the reminder method, wherein the reminder information indicates that the vehicle has been towed. This invention solves the technical problems of related technologies that rely on adding an IMU sensor to implement vehicle towing reminders, resulting in limited coverage, low comprehensiveness, high cost, and difficulty in implementation.

Description

Technical Field

[0001] This invention relates to the field of vehicle technology, and more specifically, to a vehicle towing warning method, device, vehicle, and electronic device. Background Technology

[0002] With the increasing number of vehicles in cities, parking has become more difficult, and situations where vehicles may be towed or pulled away due to parking location issues are frequent. Therefore, warning methods for preventing vehicle towing are essential.

[0003] Currently, vehicle towing alerts are achieved by adding independent inertial measurement unit (IMU) sensors, but this method has limited coverage, low comprehensiveness, high cost, and is not easy to implement.

[0004] There is currently no effective solution to the above problems. Summary of the Invention

[0005] This invention provides a vehicle towing reminder method, device, vehicle, and electronic device to at least solve the technical problems of related technologies that rely on adding IMU sensors to achieve vehicle towing reminders, resulting in limited coverage, low comprehensiveness, high cost, and difficulty in implementation.

[0006] According to one embodiment of the present invention, a vehicle towing reminder method is provided, comprising: acquiring the working state of a target sensor of the vehicle when the vehicle is powered off, wherein the working state is used to indicate whether the target sensor is in a dormant state; determining a reminder method according to the working state, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method being determined based on a preset reminder strategy, and the second reminder method being determined based on the towing wake-up function of the target sensor; and reporting reminder information according to the reminder method, wherein the reminder information is used to indicate that the vehicle has been towed.

[0007] Optionally, determining the reminder method based on the working status includes: determining a first reminder method in response to the target sensor being in a sleep state; and determining a second reminder method in response to the target sensor not being in a sleep state.

[0008] Optionally, reporting the reminder information according to the first reminder method includes: obtaining the vehicle's speed information; and reporting the reminder information in response to the speed information exceeding a first threshold.

[0009] Optionally, reporting the reminder information according to the first reminder method includes: obtaining the vehicle's first acceleration information and second acceleration information, wherein the first acceleration information is used to represent the vehicle's acceleration change in the first direction, and the second acceleration information is used to represent the vehicle's acceleration change in the second direction; and reporting the reminder information in response to the first acceleration information being greater than a second threshold, or in response to the second acceleration information being greater than a third threshold.

[0010] Optionally, reporting the reminder information according to the first reminder method includes: obtaining the vehicle's first latitude and longitude information and second latitude and longitude information, wherein the first latitude and longitude information is the vehicle's latitude and longitude information at a first moment, the first moment being the moment the vehicle is powered off, and the second latitude and longitude information is used to represent the vehicle's current latitude and longitude information; determining the target distance based on the first latitude and longitude information and the second latitude and longitude information; and reporting the reminder information in response to the target distance being greater than a fourth threshold.

[0011] Optionally, obtaining the vehicle's first and second latitude and longitude information includes obtaining the first and second latitude and longitude information based on a global navigation satellite system or an inertial navigation system.

[0012] Optionally, reporting the reminder information according to the second reminder method includes: reporting the reminder information in response to receiving drag information from the target sensor.

[0013] According to one embodiment of the present invention, a vehicle towing reminder device is also provided, comprising: an acquisition module, configured to acquire the working state of a target sensor of the vehicle when the vehicle is powered off, wherein the working state indicates whether the target sensor is in a dormant state; a determination module, configured to determine a reminder method based on the working state, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method being determined based on a preset reminder strategy, and the second reminder method being determined based on the towing wake-up function of the target sensor; and a reporting module, configured to report reminder information according to the reminder method, wherein the reminder information indicates that the vehicle has been towed.

[0014] Optionally, the determining module is further configured to determine a first reminder method in response to the target sensor being in a sleep state; and to determine a second reminder method in response to the target sensor not being in a sleep state.

[0015] Optionally, the reporting module is also used to obtain vehicle speed information; in response to the speed information exceeding a first threshold, it reports a reminder message.

[0016] Optionally, the reporting module is also used to obtain first acceleration information and second acceleration information of the vehicle, wherein the first acceleration information is used to represent the amount of acceleration change of the vehicle in the first direction, and the second acceleration information is used to represent the amount of acceleration change of the vehicle in the second direction; in response to the first acceleration information being greater than a second threshold, or in response to the second acceleration information being greater than a third threshold, a reminder message is reported.

[0017] Optionally, the reporting module is also used to obtain the vehicle's first latitude and longitude information and second latitude and longitude information, wherein the first latitude and longitude information is the vehicle's latitude and longitude information at a first moment, which is the moment when the vehicle is powered off, and the second latitude and longitude information is used to represent the vehicle's current latitude and longitude information; determine the target distance based on the first latitude and longitude information and the second latitude and longitude information; and report a reminder message in response to the target distance being greater than a fourth threshold.

[0018] Optionally, the reporting module is also used to obtain first latitude and longitude information and second latitude and longitude information based on the global navigation satellite system or inertial navigation system.

[0019] Optionally, the reporting module is also used to report a reminder message in response to receiving drag information from the target sensor.

[0020] Optionally, in the preset mode, the vehicle's brake pedal opening is a preset opening.

[0021] According to one embodiment of this application, a vehicle is also provided, which is used to perform the vehicle towing reminder method described in any of the above claims.

[0022] According to one embodiment of the present invention, a computer-readable storage medium is also provided, wherein the storage medium stores a computer program, wherein the computer program is configured to execute the vehicle towing reminder method described above when running on a computer or processor.

[0023] According to one embodiment of the present invention, an electronic device is also provided, including a memory and a processor, wherein the memory stores a computer program and the processor is configured to run the computer program to perform the vehicle towing reminder method described above.

[0024] In this embodiment of the invention, the working state of the target sensor of the vehicle is obtained when the vehicle is powered off. The working state indicates whether the target sensor is in a dormant state. A reminder method is determined based on the working state. The reminder method includes a first reminder method and a second reminder method. The first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the drag-to-wake function of the target sensor. Reminder information is reported according to the reminder method. The reminder information indicates that the vehicle has been dragged. This can cover a variety of real-world scenarios, is highly comprehensive, has low cost, and is easy to implement. This solves the technical problem that related technologies, which use an IMU sensor to implement vehicle dragging reminders, result in fewer covered scenarios, low comprehensiveness, high cost, and are difficult to implement. Attached Figure Description

[0025] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0026] Figure 1 This is a flowchart of a vehicle towing reminder method according to one embodiment of the present invention;

[0027] Figure 2 This is a flowchart of a vehicle towing reminder method according to one embodiment of the present invention;

[0028] Figure 3 This is a structural block diagram of a vehicle towing reminder device according to one embodiment of the present invention. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0030] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0031] According to one embodiment of the present invention, an embodiment of a vehicle towing reminder method is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0032] This method embodiment can be executed in an electronic device, similar control device, or system that includes a memory and a processor. Taking an electronic device as an example, the electronic device may include one or more processors and a memory for storing data. Optionally, the electronic device may also include a communication device for communication functions and a display device. Those skilled in the art will understand that the above structural description is merely illustrative and does not limit the structure of the electronic device. For example, the electronic device may include more or fewer components than described above, or have a different configuration than described above.

[0033] A processor may include one or more processing units. For example, a processor may include a central processing unit (CPU), a graphics processing unit (GPU), a digital signal processing (DSP) chip, a microcontroller unit (MCU), a field-programmable gate array (FPGA), a neural network processing unit (NPU), a tensor processing unit (TPU), or an artificial intelligence (AI) processor. Different processing units may be independent components or integrated into one or more processors. In some instances, electronic devices may also include one or more processors.

[0034] The memory can be used to store computer programs, such as the computer program corresponding to the vehicle towing reminder method in this embodiment of the invention. The processor implements the vehicle towing reminder method by running the computer program stored in the memory. The memory may include high-speed random access memory and non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory may further include memory remotely located relative to the processor, and these remote memories can be connected to electronic devices via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0035] Communication devices are used to receive or send data via a network. Specific examples of such networks may include wireless networks provided by the mobile terminal's communication provider. In one example, the communication device includes a network interface controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the communication device may be a radio frequency (RF) module used for wireless communication with the Internet.

[0036] The display device can be, for example, a touchscreen liquid crystal display (LCD) and a touch display (also referred to as a "touchscreen" or "touch screen"). This LCD allows the user to interact with the user interface of the mobile terminal. In some embodiments, the mobile terminal has a graphical user interface (GUI), which allows the user to interact with the GUI by touching and / or gesturing on a touch-sensitive surface. Optional human-computer interaction functions include: creating web pages, drawing, word processing, creating electronic documents, playing games, video conferencing, instant messaging, sending and receiving emails, a call interface, playing digital video, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0037] This embodiment provides a vehicle towing reminder method operating on an electronic device. Figure 1 This is a flowchart of a vehicle towing reminder method according to one embodiment of the present invention, such as... Figure 1 As shown, the process includes the following steps:

[0038] Step S10: With the vehicle powered off, acquire the working status of the vehicle's target sensors;

[0039] The operating status indicates whether the target sensor is in a dormant state.

[0040] The vehicle's power-off state can be understood as the vehicle's sleep state, such as when the engine is off, etc., and this embodiment of the invention is not limited thereto. The vehicle's target sensor can be understood as a sensor used to detect the vehicle's towing signal, such as an IMU sensor in the vehicle, and this embodiment of the invention is not limited thereto.

[0041] This step can be understood as acquiring the operating status of the vehicle's sensors used to detect vehicle towing signals while the vehicle is in a dormant state. The operating status indicates whether the target sensor is in a dormant state. For example, the operating status of the vehicle's IMU sensor can be acquired when the vehicle is in a dormant state, but this embodiment of the invention is not limited thereto.

[0042] Understandably, since the vehicle does not need to send a towing reminder to the owner when it is running normally, the target sensor cannot enter a sleep state and cannot achieve the towing wake-up function. Therefore, when the vehicle is powered off, the working status of the vehicle's target sensor is obtained, so as to obtain the working status indicating whether the target sensor is in a sleep state in a timely manner when the vehicle is powered off.

[0043] Step S11: Determine the reminder method based on the work status;

[0044] The reminder methods include a first reminder method and a second reminder method. The first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the drag-and-wake function of the target sensor.

[0045] The reminder method can be understood as the specific way to issue a towing reminder, indicating that the vehicle is currently being towed. This step can be understood as determining the specific way to issue a towing reminder based on the working status of the target sensor, which indicates whether the sensor is in a dormant state.

[0046] The preset reminder strategy can be understood as a strategy used to remind the vehicle that it is being towed, and the drag wake-up function can be understood as a function in the target sensor used to monitor the vehicle dragging signal. That is, the first reminder method is determined based on the strategy used to remind the vehicle that it is being towed, and the second reminder method is determined based on the function in the target sensor used to monitor the vehicle dragging signal.

[0047] Step S12: Report the reminder information according to the reminder method.

[0048] The alert message indicates that the vehicle has been towed.

[0049] This step can be understood as reporting a reminder message indicating that the vehicle has been towed, depending on the specific method used to issue the towing reminder. Optionally, the reminder message can be sent to the user terminal via a communication network, thereby reporting the reminder message indicating that the vehicle has been towed; this embodiment of the invention is not limited to this.

[0050] Through the above steps, the working status of the vehicle's target sensors is acquired while the vehicle is powered off. The working status indicates whether the target sensors are in a dormant state. Based on the working status, a reminder method is determined. The reminder method includes a first reminder method and a second reminder method. The first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the drag-to-wake function of the target sensor. Reminder information is reported according to the reminder method. The reminder information indicates that the vehicle has been dragged. This method can cover a variety of real-world scenarios, is highly comprehensive, has low cost, and is easy to implement. It solves the technical problems of related technologies that use IMU sensors to implement vehicle dragging reminders, resulting in limited scenario coverage, low comprehensiveness, high cost, and difficulty in implementation.

[0051] Optionally, in step S11, determining the reminder method based on the working status may include the following execution steps:

[0052] Step S110: In response to the target sensor being in a sleep state, determine the first reminder method;

[0053] It is understandable that when the target sensor is in a sleep state, it means that the current target sensor is not working and cannot detect the vehicle towing signal normally. This step can be understood as determining the first alert method when the target sensor is in a sleep state, indicating that the current target sensor is not working and cannot detect the vehicle towing signal normally.

[0054] Step S111: In response to the target sensor not being in sleep mode, determine the second reminder method.

[0055] It is understandable that when the target sensor is not in a sleep state, it indicates that the current target sensor is working normally and can detect the vehicle towing signal normally. This step can be understood as determining the second reminder method when the target sensor is not in a sleep state, indicating that the current target sensor is working normally and can detect the vehicle towing signal normally.

[0056] Optionally, in step S110, reporting the reminder information according to the first reminder method may include the following execution steps:

[0057] Step S1100: Obtain vehicle speed information;

[0058] This step can be understood as follows: when the target sensor is in a dormant state, it means that the current target sensor cannot work and cannot detect the vehicle towing signal normally. After determining the first reminder method, the vehicle speed information is obtained.

[0059] Optionally, the vehicle's current speed information can be obtained using the vehicle's onboard positioning system, and this embodiment of the invention is not limited thereto. For example, the vehicle's current speed information can be obtained using the vehicle's Global Navigation Satellite System (GNSS), and this embodiment of the invention is not limited thereto.

[0060] Step S1101: In response to the speed information being greater than the first threshold, a reminder message is reported.

[0061] The first threshold can be understood as the minimum speed value used to trigger the target sensor drag alert function. That is, when the speed information is greater than this minimum speed value, the target sensor drag alert function is triggered. This step can be understood as follows: when the speed information is greater than the first threshold, it means that the speed information is greater than the minimum speed value to trigger the target sensor drag alert function, thus triggering the target sensor drag alert function and reporting the alert information.

[0062] Optionally, a first threshold can be set according to the actual application scenario, and this embodiment of the invention is not limited thereto. For example, the first threshold can be set to 3 km / h. Then, when the speed information is greater than 3 km / h, the target sensor drag reminder function is triggered, and a reminder message is reported. This embodiment of the invention is not limited thereto.

[0063] Optionally, in step S110, reporting the reminder information according to the first reminder method may include the following execution steps:

[0064] Step S1102: Obtain the vehicle's first acceleration information and second acceleration information;

[0065] The first acceleration information is used to represent the change in acceleration of the vehicle in the first direction, and the second acceleration information is used to represent the change in acceleration of the vehicle in the second direction.

[0066] This step can be understood as, when reporting the reminder information according to the first reminder method, obtaining first acceleration information to represent the change in acceleration of the vehicle in the first direction, and obtaining second acceleration information to represent the change in acceleration of the vehicle in the second direction.

[0067] The first direction can be understood as the horizontal forward and backward direction of the current vehicle, and the second direction can be understood as the vertical up and down direction of the current vehicle. This step can be understood as obtaining the change in acceleration in the horizontal forward and backward direction of the vehicle, and obtaining the change in acceleration in the vertical up and down direction of the vehicle.

[0068] Step S1103: In response to the first acceleration information being greater than the second threshold, or in response to the second acceleration information being greater than the third threshold, a reminder message is reported.

[0069] The second threshold can be understood as the minimum change in acceleration of the vehicle in the horizontal forward and backward direction that triggers the drag reminder, and the third threshold can be understood as the minimum change in acceleration of the vehicle in the vertical up and down direction that triggers the drag reminder.

[0070] This step can be understood as follows: when the first acceleration information is greater than the second threshold, or in response to the second acceleration information being greater than the third threshold, it indicates that the current vehicle's horizontal forward and backward acceleration change is greater than the minimum horizontal forward and backward acceleration change of the vehicle that triggered the drag reminder, or the current vehicle's vertical up and down acceleration change is greater than the minimum vertical up and down acceleration change of the vehicle that triggered the drag reminder, thus triggering the target sensor drag reminder function and reporting the reminder information.

[0071] Optionally, the second and third thresholds can be set according to the actual application scenario, and this embodiment of the invention is not limited thereto. For example, the second threshold can be set to 2.5 m / s. 2 The third threshold is set to -8.8 m / s. 2 Then, when the change in the vehicle's horizontal acceleration in the longitudinal direction is greater than 2.5 m / s², 2 Or when the change in the vehicle's vertical acceleration is greater than -8.8 m / s². 2When the target sensor drag reminder function is triggered, the reminder information is reported. This embodiment of the invention is not limited.

[0072] Through the above steps, when the change in acceleration of the vehicle in the horizontal forward and backward direction is greater than the minimum change in acceleration of the vehicle in the horizontal forward and backward direction that triggers the drag reminder, or when the change in acceleration of the vehicle in the vertical up and down direction is greater than the minimum change in acceleration of the vehicle in the vertical up and down direction that triggers the drag reminder, the target sensor drag reminder function is triggered and a reminder message is reported. This allows the system to cover scenarios where the vehicle's posture changes, such as when the vehicle is lifted to remove the tires, even when the vehicle is powered off.

[0073] Optionally, in step S110, reporting the reminder information according to the first reminder method may include the following execution steps:

[0074] Step S1104: Obtain the vehicle's first latitude and longitude information and second latitude and longitude information;

[0075] The first latitude and longitude information is the vehicle's latitude and longitude information at the first moment, which is the moment the vehicle is powered off. The second latitude and longitude information is used to represent the vehicle's current latitude and longitude information.

[0076] The first moment can be understood as the moment the vehicle is powered off. This step can be understood as obtaining the latitude and longitude information of the vehicle at the moment of power-off, as well as obtaining the current latitude and longitude information of the vehicle, when reporting the reminder information according to the first reminder method.

[0077] Step S1105: Determine the target distance based on the first latitude and longitude information and the second latitude and longitude information;

[0078] The target distance can be understood as the displacement distance of the vehicle from the moment it was powered off to the current moment.

[0079] Optionally, the first latitude and longitude information can be denoted as A(xA, yA), and the second latitude and longitude information can be denoted as B(xB, yB). The target distance D can then be calculated using a mathematical formula, as shown in the following formula (1):

[0080]

[0081] Thus, the displacement distance of the vehicle from the moment of power-off to the current moment is determined, i.e., the target distance is determined. This embodiment of the invention is not limited.

[0082] Step S1106: In response to the target distance being greater than the fourth threshold, an alert message is reported.

[0083] The fourth threshold can be understood as the minimum target distance used to trigger the drag reminder. That is, when the target distance is greater than the minimum target distance, it means that the displacement distance of the vehicle from the moment of power-off to the current moment is greater than the minimum target distance to trigger the drag reminder.

[0084] This step can be understood as follows: when the target distance is greater than the fourth threshold, that is, when the target distance is greater than the minimum target distance, it means that the displacement distance of the vehicle from the moment of power-off to the current moment is greater than the minimum target distance for triggering the drag reminder. At this time, the target sensor drag reminder function is triggered and the reminder information is reported, so that the reminder information can be reported when the vehicle undergoes a large displacement.

[0085] Optionally, in step S1104, obtaining the vehicle's first and second latitude and longitude information may include the following steps:

[0086] Step S1104a: Obtain first latitude and longitude information and second latitude and longitude information based on the global navigation satellite system or inertial navigation system.

[0087] This step can be understood as obtaining the latitude and longitude information of the vehicle at the moment of power-off, and obtaining the vehicle's current latitude and longitude information, and then obtaining the first latitude and longitude information and the second latitude and longitude information based on the global navigation satellite system or inertial navigation system.

[0088] Optionally, when the global navigation satellite system signal is normal, the first latitude and longitude information and the second latitude and longitude information can be obtained simultaneously through the global navigation satellite system or the inertial navigation system. When the global navigation satellite system signal is interrupted, the first latitude and longitude information and the second latitude and longitude information can be obtained through the vehicle's inertial navigation system. This embodiment of the invention is not limited.

[0089] Optionally, in step S111, reporting the reminder information according to the second reminder method may include the following execution steps:

[0090] Step S1110: In response to receiving drag information from the target sensor, a reminder message is reported.

[0091] This step can be understood as follows: when the target sensor is not in a dormant state, that is, when the target sensor is working normally and can detect the vehicle towing signal normally, when the towing information is received from the target sensor, a reminder message is directly reported.

[0092] Figure 2 This is a flowchart of a vehicle towing reminder method according to one embodiment of the present invention, as follows: Figure 2 The diagram illustrates the specific implementation process of the above steps. Figure 2The vehicle drag-and-drop alert method first determines whether the vehicle is powered off. If the vehicle is not powered off, no drag-and-drop alert is needed (i.e., step S10). If the vehicle is powered off, it further determines whether the vehicle positioning terminal is in sleep mode. If the vehicle positioning terminal is not in sleep mode, the drag-and-drop wake-up function is triggered using the vehicle positioning system. If the vehicle positioning terminal is in sleep mode, the drag-and-drop alert function is triggered through the IMU wake-up mechanism (i.e., steps S11 to S12).

[0093] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods according to the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0094] This embodiment also provides a vehicle towing reminder device, which is used to implement the above embodiments and preferred embodiments; details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that implements a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0095] Figure 3 This is a structural block diagram of a vehicle towing reminder device according to one embodiment of the present invention, such as... Figure 3 As shown, taking a vehicle towing reminder device 300 as an example, the device includes: an acquisition module 301, which is used to acquire the working status of the target sensor of the vehicle when the vehicle is powered off, wherein the working status is used to indicate whether the target sensor is in a sleep state; a determination module 302, which is used to determine a reminder method according to the working status, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the towing wake-up function of the target sensor; and a reporting module 303, which is used to report reminder information according to the reminder method, wherein the reminder information indicates that the vehicle has been towed.

[0096] Optionally, the determining module 302 is further configured to determine a first reminder method in response to the target sensor being in a sleep state; and to determine a second reminder method in response to the target sensor not being in a sleep state.

[0097] Optionally, the reporting module 303 is also used to obtain vehicle speed information; in response to the speed information being greater than a first threshold, it reports a reminder message.

[0098] Optionally, the reporting module 303 is also used to obtain first acceleration information and second acceleration information of the vehicle, wherein the first acceleration information is used to represent the amount of acceleration change of the vehicle in the first direction, and the second acceleration information is used to represent the amount of acceleration change of the vehicle in the second direction; in response to the first acceleration information being greater than a second threshold, or in response to the second acceleration information being greater than a third threshold, a reminder message is reported.

[0099] Optionally, the reporting module 303 is also used to obtain the vehicle's first latitude and longitude information and second latitude and longitude information, wherein the first latitude and longitude information is the vehicle's latitude and longitude information at a first moment, which is the moment when the vehicle is powered off, and the second latitude and longitude information is used to represent the vehicle's current latitude and longitude information; determine the target distance based on the first latitude and longitude information and the second latitude and longitude information; and report a reminder message in response to the target distance being greater than a fourth threshold.

[0100] Optionally, the reporting module 303 is also used to obtain first latitude and longitude information and second latitude and longitude information based on the global navigation satellite system or inertial navigation system.

[0101] Optionally, the reporting module 303 is also used to report a reminder message in response to receiving drag information from the target sensor.

[0102] It should be noted that the above modules can be implemented by software or hardware. For the latter, they can be implemented in the following ways, but are not limited to: all the above modules are located in the same processor; or, the above modules are located in different processors in any combination.

[0103] Embodiments of this application also provide a vehicle for performing the steps in any of the above method embodiments.

[0104] Optionally, in this embodiment, the vehicle may be configured to store a computer program for performing the following steps:

[0105] Step S1: With the vehicle powered off, acquire the working status of the vehicle's target sensors;

[0106] Step S2: Determine the reminder method based on the work status;

[0107] Step S3: Report the reminder information according to the reminder method.

[0108] Embodiments of the present invention also provide a computer-readable storage medium storing a computer program, wherein the computer program is configured to perform the steps in any of the above method embodiments when run on a computer or processor.

[0109] Optionally, in this embodiment, the computer-readable storage medium may be configured to store a computer program for performing the following steps:

[0110] Step S1: With the vehicle powered off, acquire the working status of the vehicle's target sensors;

[0111] Step S2: Determine the reminder method based on the work status;

[0112] Step S3: Report the reminder information according to the reminder method.

[0113] Optionally, in this embodiment, the computer-readable storage medium may include, but is not limited to, various media capable of storing computer programs, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0114] Embodiments of the present invention also provide an electronic device including a memory and a processor, wherein the memory stores a computer program and the processor is configured to run the computer program to perform the steps in any of the above method embodiments.

[0115] Optionally, in this embodiment, the processor in the above-described electronic device may be configured to run a computer program to perform the following steps:

[0116] Step S1: With the vehicle powered off, acquire the working status of the vehicle's target sensors;

[0117] Step S2: Determine the reminder method based on the work status;

[0118] Step S3: Report the reminder information according to the reminder method.

[0119] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0120] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0121] In the above embodiments of the present invention, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0122] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.

[0123] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0124] Furthermore, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0125] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0126] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A method for alerting when a vehicle is towed, characterized in that, include: When the vehicle is powered off, the operating status of the target sensor of the vehicle is acquired, wherein the operating status is used to indicate whether the target sensor is in a sleep state, and the target sensor is an inertial measurement unit sensor. The reminder method is determined based on the working status, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the drag-and-wake function of the target sensor; The reminder information is reported according to the reminder method, wherein the reminder information is used to indicate that the vehicle has been towed; Reporting the reminder information according to the first reminder method includes: obtaining the speed information of the vehicle; and reporting the reminder information in response to the speed information being greater than a first threshold. Reporting the reminder information according to the first reminder method further includes: obtaining first acceleration information and second acceleration information of the vehicle, wherein the first acceleration information is used to represent the amount of acceleration change of the vehicle in a first direction, and the second acceleration information is used to represent the amount of acceleration change of the vehicle in a second direction; and reporting the reminder information in response to the first acceleration information being greater than a second threshold, or in response to the second acceleration information being greater than a third threshold.

2. The method according to claim 1, characterized in that, The method of determining the reminder based on the working status includes: In response to the target sensor being in the sleep state, the first reminder method is determined; In response to the target sensor not being in the sleep state, the second reminder method is determined.

3. The method according to claim 1 or 2, characterized in that, The notification information reported according to the first notification method also includes: The vehicle's first latitude and longitude information and second latitude and longitude information are obtained, wherein the first latitude and longitude information is the vehicle's latitude and longitude information at a first moment, which is the moment when the vehicle is powered off, and the second latitude and longitude information is used to represent the vehicle's current latitude and longitude information; The target distance is determined based on the first latitude and longitude information and the second latitude and longitude information; In response to the target distance being greater than the fourth threshold, the alert information is reported.

4. The method according to claim 3, characterized in that, The acquisition of the first latitude and longitude information and the second latitude and longitude information of the vehicle includes: The first latitude and longitude information and the second latitude and longitude information are obtained from a global navigation satellite system or an inertial navigation system.

5. The method according to claim 1 or 2, characterized in that, The reminder information reported according to the second reminder method includes: In response to receiving drag information from the target sensor, the alert information is reported.

6. A vehicle towing warning device, characterized in that, include: The acquisition module is used to acquire the working status of the target sensor of the vehicle when the vehicle is powered off, wherein the working status is used to indicate whether the target sensor is in a sleep state, and the target sensor is an inertial measurement unit sensor. The determining module is used to determine a reminder method based on the working state, wherein the reminder method includes a first reminder method and a second reminder method, the first reminder method is determined based on a preset reminder strategy, and the second reminder method is determined based on the drag-and-wake function of the target sensor; A reporting module is used to report reminder information according to the reminder method, wherein the reminder information indicates that the vehicle has been towed; The reporting module is further configured to report the reminder information according to the first reminder method, including: obtaining the vehicle's speed information; and reporting the reminder information in response to the speed information being greater than a first threshold. The reporting module is further configured to report the reminder information according to the first reminder method, including: obtaining the first acceleration information and the second acceleration information of the vehicle, wherein the first acceleration information is used to represent the amount of acceleration change of the vehicle in a first direction, and the second acceleration information is used to represent the amount of acceleration change of the vehicle in a second direction; and reporting the reminder information in response to the first acceleration information being greater than a second threshold, or in response to the second acceleration information being greater than a third threshold.

7. A vehicle, characterized in that, The vehicle is used to perform the vehicle towing reminder method as described in any one of claims 1 to 5.

8. An electronic device comprising a memory and a processor, characterized in that, The memory stores a computer program, and the processor is configured to run the computer program to perform the vehicle towing reminder method as described in any one of claims 1 to 5.

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