Emergency rescue method of vehicle, computer storage medium and electronic equipment

Abstract

The invention provides an emergency rescue method for a vehicle, a computer storage medium and electronic equipment. The emergency rescue method comprises the steps that whether the vehicle meets a preset abnormal accident occurrence condition or not is detected; when it is detected that the vehicle meets the abnormal accident occurrence condition, the current abnormal state type of the vehicle is determined, and the abnormal state type comprises at least one of vehicle door state abnormity, vehicle body balance parameter abnormity, in-vehicle temperature abnormity and in-vehicle gas abnormity; determining a preset rescue scheme matched with the abnormal state type; and at least one acoustic reminding device is controlled to play the default rescue scheme in the vehicle through voice, and at least one visual reminding device is controlled to display the default rescue scheme in the vehicle through characters. When an abnormal accident occurs in the vehicle, the default rescue scheme can be automatically played in the vehicle through voice, and the default rescue scheme is displayed in the vehicle through characters, so that the rescue efficiency is improved, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle safety, and particularly to an emergency rescue method, a computer storage medium and an electronic device for a vehicle. Background Art

[0002] With the intelligent development of vehicles, more and more intelligent functions are configured on vehicles to improve the user experience. Among them, the emergency rescue function is one of the conventional intelligent configuration functions of current vehicles, which can improve the rescue efficiency to a certain extent. For example, when a vehicle has an accident, the emergency rescue function can be used to send out a distress signal.

[0003] In the related art, when a vehicle has an accident, it is usually necessary for the user to manually trigger the emergency rescue function to achieve self-rescue. However, in case of an emergency, the people in the vehicle are often too frightened and flustered to make a judgment, resulting in the inability to use the emergency rescue function, thus reducing the efficiency of emergency rescue and the user experience. Summary of the Invention

[0004] In view of this, the present application provides an emergency rescue method, a computer storage medium and an electronic device for a vehicle, which can automatically play a default rescue plan by voice in the vehicle and display the default rescue plan in text in the vehicle when an abnormal accident occurs in the vehicle, so as to improve the rescue efficiency and thus improve the user experience.

[0005] The first aspect of the present application provides an emergency rescue method for a vehicle, including: detecting whether the vehicle meets a preset abnormal accident occurrence condition; when it is detected that the vehicle meets the abnormal accident occurrence condition, determining the current abnormal state type of the vehicle, where the abnormal state type includes at least one of abnormal door state, abnormal vehicle body balance parameter, abnormal vehicle interior temperature and abnormal vehicle interior gas; determining a preset rescue plan matching the abnormal state type; controlling at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and controlling at least one visual reminder device to display the default rescue plan in text in the vehicle.

[0006] Compared with the related art, the embodiments of the present application have at least the following advantages: When the vehicle meets the abnormal accident occurrence conditions, the current abnormal state type of the vehicle is determined, so as to know the specific situation of the vehicle after an abnormal accident; then the preset rescue plan matching the abnormal state type is determined, so that an emergency rescue plan can be provided for the user in a targeted manner. Finally, at least one acoustic reminder device is controlled to play the default rescue plan by voice in the vehicle, and at least one visual reminder device is controlled to display the default rescue plan in text in the vehicle, so that even if the user is unable to make an accurate judgment due to fright and panic, the user can quickly make the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thereby improving the rescue efficiency and further improving the user experience.

[0007] In some possible implementation manners, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle includes: when it is detected that the impact force received by the vehicle is greater than a preset car accident threshold, determining that the abnormal state type is abnormal door state.

[0008] In some possible implementation manners, the preset rescue plan at least includes: broken window position prompt, escape tool usage method prompt, and escape tool placement position prompt.

[0009] In some possible implementation manners, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle includes: when it is detected that the body tilt angle of the vehicle is greater than a preset angle and the buoyancy of the vehicle is greater than a preset buoyancy threshold, determining that the abnormal state types are abnormal door state and abnormal vehicle body balance parameters.

[0010] In some possible implementation manners, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle includes: when it is detected that the temperature inside the vehicle is greater than the default temperature, determining that the abnormal state type is abnormal vehicle interior temperature.

[0011] In some possible implementation manners, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle includes: when it is detected that the air quality index inside the vehicle is greater than the default air quality index or the concentration of a specific gas harmful to the human body exceeds the standard, determining that the abnormal state type is abnormal vehicle interior gas.

[0012] In some possible implementation manners, the method further includes: when it is detected that the vehicle meets the abnormal accident occurrence conditions, controlling at least one optical reminder device and / or at least one tactile reminder device to perform default reminder actions.

[0013] In some possible implementation manners, the preset rescue plan includes multiple execution steps; controlling at least one acoustic reminder device to play the default rescue plan by voice in the vehicle includes: controlling at least one acoustic reminder device to repeatedly play the first execution step of the default rescue plan by voice in the vehicle, and detecting in real time whether the first execution step of the preset rescue plan is completed; after detecting that the first execution step of the preset rescue plan is completed, repeatedly play the next execution step of the default rescue plan, and repeat the process of detecting in real time whether the execution step is completed until the last execution step of the default rescue plan is repeatedly played by voice.

[0014] A second aspect of the present application discloses a computer storage medium, including computer instructions, which, when running on an electronic device, cause the electronic device to execute the above-mentioned emergency rescue method for a vehicle.

[0015] A third aspect of the present application discloses an electronic device, which includes a processor and a memory. The memory is used to store instructions, and the processor is used to call the instructions in the memory, so that the electronic device executes the above-mentioned emergency rescue method for a vehicle.

[0016] It can be understood that the computer storage medium in the second aspect and the electronic device in the third aspect provided above both correspond to the method in the first aspect. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding method provided above, and will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application;

[0018] Figure 2 It is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application;

[0019] Figure 3 It is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application;

[0020] Figure 4 It is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application;

[0021] Figure 5 It is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application;

[0022] Figure 6 It is a schematic diagram of the hardware structure of an electronic device provided by an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To better understand the above objects, features, and advantages of the present application, the present application will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0024] In the following description, many specific details are set forth to facilitate a thorough understanding of the present application. The described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application.

[0026] Furthermore, it should be noted that in this document, the terms "include", "comprise", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus including a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "including one..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus including such element.

[0027] In the present application, "at least one" means one or more, and "a plurality" means two or more than two. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist simultaneously, and B exists alone, where A and B may be singular or plural. The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the accompanying drawings are used to distinguish similar objects, rather than to describe a specific order or sequence.

[0028] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or explanations. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0029] Please refer to Figure 1 , which is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application. This embodiment is applied to an in-vehicle system, as Figure 1 shown, and includes the following steps:

[0030] Step 101: Detect whether the vehicle meets the preset abnormal accident occurrence conditions.

[0031] In some embodiments, various sensors are provided in the vehicle. Taking whether the vehicle is impacted as an example, an impact detection sensor is provided in the vehicle. The impact detection sensor can judge whether a car accident occurs according to the impact force received by the vehicle during driving. For example, when the impact force is greater than a certain value, it can be determined that a car accident has occurred to the vehicle.

[0032] It should be noted that other types of sensors are also provided in the vehicle. For example, a temperature sensor can detect whether the temperature inside the vehicle is abnormal, and a gyroscope sensor can detect whether the vehicle is in a balanced state, etc. In subsequent embodiments, specific descriptions will be made on how to detect whether the vehicle meets the preset abnormal accident occurrence conditions. To avoid repetition, it will not be elaborated here.

[0033] It is worth mentioning that the sensors used in this embodiment to detect whether the vehicle meets the preset abnormal accident occurrence conditions are existing sensors in current vehicles or sensors that are easily obtainable on the market. That is to say, this embodiment does not require special sensors, and through existing or added sensors, it can be detected whether the vehicle meets the preset abnormal accident occurrence conditions. Detection can be completed through existing devices in current vehicles or devices that are easily obtainable on the market, thereby reducing the cost of the vehicle's emergency rescue method.

[0034] Step 102: When it is detected that the vehicle meets the abnormal accident occurrence conditions, determine the current abnormal state type of the vehicle.

[0035] In some embodiments, the abnormal state type includes at least one of abnormal door state, abnormal vehicle body balance parameter, abnormal temperature inside the vehicle, and abnormal gas inside the vehicle.

[0036] Specific descriptions will be made in subsequent embodiments on how to determine the current abnormal state type of the vehicle. To avoid repetition, it will not be elaborated here.

[0037] Step 103: Determine a preset rescue plan that matches the abnormal state type.

[0038] In some embodiments, multiple preset rescue plans are stored in the vehicle-mounted system, and each preset rescue plan corresponds to an abnormal state type. After the vehicle-mounted system determines the current abnormal state type of the vehicle, it searches for a preset rescue plan that matches the abnormal state type.

[0039] For example, the abnormal state types include abnormal door state, abnormal vehicle body balance parameters, abnormal interior temperature, and abnormal interior gas. The abnormal door state matches the preset rescue plan A, the abnormal vehicle body balance parameters match the preset rescue plan B, the abnormal interior temperature matches the default rescue plan C, and the abnormal interior gas matches the preset rescue plan D. When the vehicle-mounted system determines that the current abnormal state type of the vehicle is an abnormal door state, the preset rescue plan is determined to be the preset rescue plan A.

[0040] Step 104: Control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle.

[0041] In some embodiments, the acoustic reminder device can be a speaker installed on the vehicle, and the visual reminder device can be an in-vehicle display screen. After the vehicle-mounted system determines the default rescue plan, control the speaker to play the preset rescue plan and display all the content of the default rescue plan on the in-vehicle display screen.

[0042] In some embodiments, when the vehicle-mounted system detects that the vehicle meets the abnormal accident occurrence conditions, it will also control at least one optical reminder device and / or at least one tactile reminder device to perform the default reminder action.

[0043] Specifically, the optical reminder device can be an LED light, etc., and the tactile reminder device can be a seat vibration reminder device, etc., which are not specifically limited here.

[0044] In some embodiments, when the vehicle-mounted system detects that the vehicle meets the abnormal accident occurrence conditions, it can also send a distress message and the actual location of the vehicle to rescue platforms such as 110 and 120.

[0045] In some embodiments, when the vehicle-mounted system detects that the vehicle meets the abnormal accident occurrence conditions, it can also emit a warning sound through a buzzer so that the people near the vehicle can assist in the rescue after hearing the warning sound.

[0046] It is worth noting that this embodiment can also select different rescue plans according to the different current abnormal state types of the vehicle and the severity of the vehicle damage.

[0047] Take the vehicle in different abnormal state types as an example: When the current abnormal state type of the vehicle is abnormal interior temperature, it indicates that the vehicle's battery is overheated and starts to catch fire at this time. The vehicle-mounted system will quickly send a distress message and the actual location of the vehicle to the 120 rescue platform, and remind the passengers to leave the vehicle quickly by means of seat vibration reminder device and speaker playback; When the current abnormal state types of the vehicle are abnormal body balance parameters and abnormal door state, it indicates that the vehicle has fallen into water and the door cannot be opened at this time. The vehicle-mounted system will quickly send a distress message and the actual location of the vehicle to the 110 rescue platform, and indicate the window-breaking position through the in-vehicle LED lights, and voice-play the placement position and usage method of the window-breaking hammer, so as to facilitate the timely escape of the people in the vehicle, and will also control the buzzer to emit a warning sound outside.

[0048] Take the vehicle in the same abnormal state type but with different degrees of vehicle damage as an example: When the current abnormal state type of the vehicle is abnormal door state and it is detected that the impact force on the vehicle is greater than 20 kg, the vehicle is damaged more severely at this time. The vehicle automatically triggers the SOS rescue system, sends a distress message to rescue systems such as 110 and 120, and provides the accurate accident location, the number of people in the vehicle, and the vehicle damage situation, and indicates the window-breaking position through the in-vehicle LED lights, and voice-play the placement position and usage method of the window-breaking hammer, so as to facilitate the timely escape of the people in the vehicle; When the current abnormal state type of the vehicle is abnormal door state and it is detected that the impact force on the vehicle is less than 10 kg, the vehicle is damaged slightly at this time. The vehicle uses one or more of the buzzer, LED light flashing and seat vibration to remind the user that a car accident has occurred, and the user can use the on-vehicle display screen touch to select whether to send a distress message to rescue systems such as 110 and 120, improving the user experience.

[0049] Compared with the related technology, the embodiments of the present application have at least the following advantages: By determining the current abnormal state type of the vehicle when the vehicle meets the conditions for an abnormal accident to occur, it is convenient to know the specific situation of the vehicle after an abnormal accident; Then determine the preset rescue plan matching the abnormal state type, so as to be able to provide an emergency rescue plan for the user targeted. Finally, control at least one acoustic reminder device to voice-play the default rescue plan in the vehicle, and control at least one visual reminder device to display the default rescue plan in words in the vehicle, so that even if the user is too frightened and flustered to make an accurate judgment, they can quickly make the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thus improving the rescue efficiency and further improving the user experience.

[0050] Please refer to Figure 2 , which is the flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application. This embodiment is an explanation of the foregoing embodiment, and specifically illustrates: the specific process of implementing the preset rescue plan when the abnormal state type is abnormal door state.

[0051] This embodiment is applied to an in-vehicle system. As Figure 2 shown, it includes the following steps:

[0052] Step 201: Detect whether the impact force received by the vehicle is greater than a preset car accident threshold.

[0053] In some embodiments, the preset car accident threshold can be set such that the impact force is greater than or equal to 10 kg, etc., and can be specifically calibrated according to the vehicle model, impact location, etc. No specific limitation is made here.

[0054] Step 202: When it is detected that the impact force received by the vehicle is greater than the preset car accident threshold, determine that the abnormal state type is the abnormal door state.

[0055] Step 203: Determine a preset rescue plan that matches the abnormal door state.

[0056] In some embodiments, the preset rescue plan at least includes: a prompt for the window-breaking position, a prompt for the usage method of the escape tool, and a prompt for the placement position of the escape tool.

[0057] Step 204: Control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle.

[0058] In some embodiments, the preset rescue plan includes multiple execution steps; the control of at least one acoustic reminder device to play the default rescue plan by voice in the vehicle includes: controlling at least one acoustic reminder device to repeatedly play the first execution step of the default rescue plan by voice in the vehicle, and real-time detecting whether the first execution step of the preset rescue plan is completed; after detecting that the first execution step of the preset rescue plan is completed, repeatedly play the next execution step of the default rescue plan, and repeat the above process of real-time detecting whether the execution step is completed until the last execution step of the default rescue plan is repeatedly played.

[0059] For the sake of easy understanding, the following gives a specific example of how this embodiment implements emergency rescue for the vehicle occupants:

[0060] Assume that the preset rescue plan matching the abnormal door state is divided into two steps, including: 1. Prompt for the window-breaking position and the position of the window-breaking hammer; 2. Prompt for the usage method of the window-breaking hammer. When the impact detection sensor detects a vehicle collision, the impact force is transmitted to the vehicle-mounted system. When the vehicle-mounted system detects that the impact force received by the vehicle is greater than the preset car accident threshold, it controls the buzzer to emit a warning sound externally and controls the LED light to flash. In addition, the display screen in the vehicle shows all the steps of the default rescue plan, the speaker in the vehicle is activated, first prompts the window-breaking position and the position of the window-breaking hammer through voice, and irradiates the window-breaking position and the position of the window-breaking hammer through the vehicle interior lights to guide the vehicle occupants to search. After detecting that the vehicle occupants find the window-breaking hammer, it then prompts the usage method of the window-breaking hammer through voice until the vehicle occupants break the window and escape.

[0061] Compared with the related art, the embodiments of the present application have at least the following advantages: When the vehicle meets the conditions for an abnormal accident, determine the current abnormal state type of the vehicle to facilitate understanding the specific situation of the vehicle after an abnormal accident; then determine the preset rescue plan matching the abnormal state type, so as to be able to provide an emergency rescue plan for the user in a targeted manner. Finally, control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle, so that even if the user is panicked and unable to make an accurate judgment due to fright, they can quickly perform the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thereby improving the rescue efficiency and further improving the user experience.

[0062] Please refer to Figure 3 , which is a flowchart of the emergency rescue method for a vehicle provided by an embodiment of the present application. This embodiment is an explanatory illustration of the foregoing embodiment, specifically illustrating the specific process of implementing the preset rescue plan when the abnormal state type is abnormal vehicle body balance parameters and abnormal door state.

[0063] This embodiment is applied to a vehicle-mounted system, such as Figure 3 shown, including the following steps:

[0064] Step 301: Detect whether the vehicle body tilt angle of the vehicle is greater than a preset angle and whether the buoyancy force received by the vehicle is greater than a preset buoyancy threshold.

[0065] In some embodiments, the magnitudes of the preset angle and the preset buoyancy threshold can be set according to the actual situation, and this embodiment does not make specific limitations on this.

[0066] Step 302: When it is detected that the vehicle body tilt angle of the vehicle is greater than the preset angle and the buoyancy force received by the vehicle is greater than the preset buoyancy threshold, determine that the abnormal state type is abnormal door state and abnormal vehicle body balance parameters.

[0067] Step 303: Determine a preset rescue plan that matches the abnormal door state and abnormal vehicle body balance parameters.

[0068] In some embodiments, the preset rescue plan at least includes: a prompt for the window-breaking position, a prompt for the usage method of the escape tool, and a prompt for the placement position of the escape tool.

[0069] Step 304: Control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle.

[0070] For the sake of easy understanding, the following is a specific example of how this embodiment implements emergency rescue for the people inside the vehicle:

[0071] Suppose the preset rescue plan that matches the abnormal vehicle body balance parameters and abnormal door state is divided into two steps, including: 1. A prompt for the window-breaking position and the position of the window-breaking hammer; 2. A prompt for the usage method of the window-breaking hammer. When the gyroscope sensor detects that the vehicle is tilted and the buoyancy sensor detects that the buoyancy received by the vehicle is abnormal, the tilt angle of the vehicle and the received buoyancy are transmitted to the vehicle-mounted system. When the vehicle-mounted system detects that the tilt angle of the vehicle is greater than the preset angle and the buoyancy received by the vehicle is greater than the preset buoyancy threshold, it indicates that the vehicle has fallen into the water at this time. The vehicle-mounted system controls the buzzer to emit a warning sound externally and controls the LED lamp to flash. In addition, the display screen in the vehicle displays all the steps of the default rescue plan, the speaker in the vehicle is activated, first the window-breaking position and the position of the window-breaking hammer are prompted by voice, and the window-breaking position and the position of the window-breaking hammer are illuminated by the vehicle interior lights to guide the people inside the vehicle to search. After detecting that the people inside the vehicle have found the window-breaking hammer, the usage method of the window-breaking hammer is then prompted by voice until the people inside the vehicle break through the window and escape.

[0072] Compared with the related art, the embodiments of the present application have at least the following advantages: When the vehicle meets the conditions for an abnormal accident to occur, determine the current abnormal state type of the vehicle, so as to know the specific situation of the vehicle after an abnormal accident; then determine a preset rescue plan that matches the abnormal state type, so as to be able to provide an emergency rescue plan for the user in a targeted manner. Finally, control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle, so that even if the user is too frightened and flustered to make an accurate judgment, they can quickly make the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thereby improving the rescue efficiency and further improving the user experience.

[0073] Please refer to Figure 4, which is a flowchart of an emergency rescue method for a vehicle provided by an embodiment of the present application. This embodiment is an explanatory illustration of the foregoing embodiment, specifically illustrating the specific process of implementing the default rescue plan when the abnormal state type is abnormal vehicle interior temperature.

[0074] This embodiment is applied to an in-vehicle system, such as Figure 4 shown, and includes the following steps:

[0075] Step 401: Detect whether the temperature inside the vehicle is greater than the default temperature.

[0076] In some embodiments, the magnitude of the default temperature can be set according to actual needs, and this embodiment does not specifically limit the magnitude of the default temperature.

[0077] Step 402: When it is detected that the temperature inside the vehicle is greater than the default temperature, determine that the abnormal state type is abnormal vehicle interior temperature.

[0078] Step 403: Determine the default rescue plan that matches the abnormal vehicle interior temperature.

[0079] Step 404: Control at least one acoustic reminder device to play the default rescue plan by voice inside the vehicle, and control at least one visual reminder device to display the default rescue plan in text inside the vehicle.

[0080] For ease of understanding, the following specifically gives an example of how this embodiment implements emergency rescue for the vehicle occupants:

[0081] Suppose the default rescue plan that matches the abnormal vehicle interior temperature is divided into two steps, including: 1. Flameout reminder; 2. Get out of the vehicle reminder. When the temperature sensor detects an abnormal temperature inside the vehicle, the temperature inside the vehicle is sent to the in-vehicle system. When the in-vehicle system detects that the temperature inside the vehicle is greater than the default temperature, it indicates that the in-vehicle battery is overheated and on fire at this time. The in-vehicle system controls the buzzer to emit a warning sound externally and controls the LED light to flash. In addition, the display screen inside the vehicle displays all the steps of the default rescue plan, and the speaker inside the vehicle is activated. First, the driver is reminded to turn off the engine by voice, and after detecting that the vehicle has been turned off, the vehicle occupants are then reminded to get out of the vehicle by voice.

[0082] Compared with the related art, the embodiments of the present application have at least the following advantages: When the vehicle meets the conditions for an abnormal accident, the current abnormal state type of the vehicle is determined, so as to know the specific situation of the vehicle after an abnormal accident; then a preset rescue plan matching the abnormal state type is determined, so that an emergency rescue plan can be provided for the user in a targeted manner. Finally, at least one acoustic reminder device is controlled to play the default rescue plan by voice in the vehicle, and at least one visual reminder device is controlled to display the default rescue plan in text in the vehicle, so that even if the user is unable to make an accurate judgment due to fright and panic, they can quickly make the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thereby improving the rescue efficiency and further improving the user experience.

[0083] Please refer to Figure 5 , which is a flowchart of an emergency rescue method for a vehicle provided by an embodiment of the present application. This embodiment is an explanation of the foregoing embodiment, specifically illustrating: the specific process of implementing the preset rescue plan when the abnormal state type is abnormal gas in the vehicle.

[0084] This embodiment is applied to an in-vehicle system, such as Figure 5 shown, including the following steps:

[0085] Step 501: Detect whether the air quality index in the vehicle is greater than the default air quality index.

[0086] In some embodiments, the size of the default air quality index can be set according to actual needs and will not be specifically limited here.

[0087] Step 502: When it is detected that the air quality index in the vehicle is greater than the default air quality index or the concentration of a specific gas harmful to the human body exceeds the standard, determine that the abnormal state type is abnormal gas in the vehicle.

[0088] Step 503: Determine a preset rescue plan matching the abnormal gas in the vehicle.

[0089] Step 504: Control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle.

[0090] For ease of understanding, the following is a specific example of how this embodiment implements emergency rescue for the people in the vehicle:

[0091] When the gas sensor detects that the air quality index in the vehicle is abnormal or the concentration of a specific gas harmful to the human body exceeds the standard, the air quality index in the vehicle is sent to the in-vehicle system. When the in-vehicle system detects that the air quality index in the vehicle is greater than the default air quality index, it indicates that the people in the vehicle are in life danger at this time. The in-vehicle system controls the buzzer to emit a warning sound externally, controls the LED light to flash, and quickly sends a distress message and the actual location of the vehicle to the 110 rescue platform. In addition, the display screen in the vehicle displays all the steps of the default rescue plan, and the speaker in the vehicle is activated to play the preset rescue plan.

[0092] Compared with the related technology, the embodiments of the present application have at least the following advantages: When the vehicle meets the conditions for an abnormal accident to occur, determine the current abnormal state type of the vehicle, so as to know the specific situation of the vehicle after an abnormal accident; then determine the preset rescue plan matching the abnormal state type, so as to be able to provide an emergency rescue plan for the user in a targeted manner. Finally, control at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and control at least one visual reminder device to display the default rescue plan in text in the vehicle, so that even if the user is too frightened and flustered to make an accurate judgment, they can quickly make the correct rescue operation under the reminder of the acoustic reminder device and the visual reminder device, thus improving the rescue efficiency and further improving the user experience.

[0093] Please refer to Figure 6 , which is a schematic diagram of the hardware structure of the electronic device 1000 provided by the embodiment of the present application. As Figure 6 shown, the electronic device 1000 may include a processor 1001 and a memory 1002. The memory 1002 is used to store one or more computer programs 1003. One or more computer programs 1003 are configured to be executed by the processor 1001. The one or more computer programs 1003 include instructions, and the above instructions can be used to implement the emergency rescue method of the vehicle described above in the electronic device 1000.

[0094] It can be understood that the structure schematically shown in this embodiment does not constitute a specific limitation on the electronic device 1000. In other embodiments, the electronic device 1000 may include more or fewer components than shown in the figure, or combine certain components, or split certain components, or have different component arrangements.

[0095] The processor 1001 may include one or more processing units. For example, the processor 1001 may include an application processor (AP), a modem, a graphics processing unit (GPU), an image signal processor (ISP), a controller, a video codec, a digital signal processor (DSP), a baseband processor, and / or a neural-network processing unit (NPU), etc. Among them, different processing units may be independent devices or integrated in one or more processors.

[0096] The processor 1001 may also be provided with a memory for storing instructions and data. In some embodiments, the memory in the processor 1001 is a cache memory. This memory can save the instructions or data that the processor 1001 has just used or recycled. If the processor 1001 needs to use the instruction or data again, it can directly call it from this memory. This avoids repeated accesses, reduces the waiting time of the processor 1001, and thus improves the efficiency of the system.

[0097] In some embodiments, the processor 1001 may include one or more interfaces. The interfaces may include an inter-integrated circuit (I2C) interface, an inter-integrated circuit sound (I2S) interface, a pulse code modulation (PCM) interface, a universal asynchronous receiver / transmitter (UART) interface, a mobile industry processor interface (MIPI), a general-purpose input / output (GPIO) interface, a SIM interface, and / or a USB interface, etc.

[0098] In some embodiments, the memory 1002 may include high-speed random access memory and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) card, a Flash Card, at least one magnetic disk storage device, a flash memory device, or other volatile solid-state memory components.

[0099] This embodiment also provides a computer-readable storage medium storing computer instructions. When the instructions run on an electronic device, the electronic device is caused to execute the above-related method steps to implement the emergency rescue method for a vehicle in the above embodiment.

[0100] Among them, the electronic device and computer storage medium provided in this embodiment are both 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 elaborated here.

[0101] In practical applications, the above functions can be allocated to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.

[0102] In several embodiments provided in this application, the disclosed device and method can be implemented in other ways. For example, the device embodiments described above are illustrative. For example, the division of the module or unit is a logical function division. In actual implementation, there may be other division methods. For example, 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 displayed or discussed coupling or direct coupling or communication connection between each other can be through some interfaces. The indirect coupling or communication connection of the device or unit can be in an electrical, mechanical or other form.

[0103] The unit described as a separated component may or may not be physically separated. The component displayed as a unit may be a physical unit or multiple physical units, that is, it may be located in one place, or may be distributed to multiple different places. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0104] In addition, each functional unit in each embodiment of this application can be integrated in a processing unit, or each unit exists physically alone, or two or more units can be integrated in one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

[0105] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a readable storage medium. Based on such an understanding, the technical solution of the embodiments of the present application, 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. The software product is stored in a storage medium and includes several instructions for causing a device (which can be a single-chip microcomputer, a chip, etc.) or a processor to execute all or part of the steps of the methods described in the embodiments of the present application. The aforementioned storage medium includes: various media that can store program codes, such as USB flash drives, mobile hard disks, read-only memories (ROMs), random access memories (RAMs), magnetic disks, or optical discs.

[0106] As described above, the foregoing is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present application should be covered by the protection scope of the present application.

Claims

1. An emergency rescue method for a vehicle, characterized in that, it includes: detecting whether the vehicle meets the preset abnormal accident occurrence conditions; when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle, wherein the abnormal state type includes at least one of abnormal door state, abnormal vehicle body balance parameter, abnormal vehicle interior temperature, and abnormal vehicle interior gas; determining a preset rescue plan matching the abnormal state type; controlling at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, and controlling at least one visual reminder device to display the default rescue plan in text in the vehicle.

2. The emergency rescue method for a vehicle according to claim 1, characterized in that, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle, includes: when it is detected that the impact force received by the vehicle is greater than the preset car accident threshold, determining that the abnormal state type is abnormal door state.

3. The emergency rescue method for a vehicle according to claim 2, characterized in that, the default rescue plan at least includes: broken window position prompt, escape tool usage method prompt, and escape tool placement position prompt.

4. The emergency rescue method for a vehicle according to claim 1, characterized in that, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle, includes: when it is detected that the vehicle body tilt angle of the vehicle is greater than the preset angle and the buoyancy received by the vehicle is greater than the preset buoyancy threshold, determining that the abnormal state types are abnormal door state and abnormal vehicle body balance parameter.

5. The emergency rescue method for a vehicle according to claim 1, characterized in that, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle, includes: when it is detected that the temperature inside the vehicle is greater than the default temperature, determining that the abnormal state type is abnormal vehicle interior temperature.

6. The emergency rescue method for a vehicle according to claim 1, characterized in that, when it is detected that the vehicle meets the abnormal accident occurrence conditions, determining the current abnormal state type of the vehicle, includes: when it is detected that the air quality index inside the vehicle is greater than the default air quality index or the concentration of a specific gas harmful to the human body exceeds the standard, determining that the abnormal state type is abnormal vehicle interior gas.

7. The emergency rescue method for a vehicle according to claim 1, characterized in that, the method further includes: when it is detected that the vehicle meets the abnormal accident occurrence conditions, controlling at least one optical reminder device and / or at least one tactile reminder device to perform default reminder actions.

8. The emergency rescue method for a vehicle according to any one of claims 1 to 7, characterized in that, the default rescue plan includes multiple execution steps; the controlling at least one acoustic reminder device to play the default rescue plan by voice in the vehicle, includes: Control at least one acoustic reminder device to repeatedly play the voice of the first execution step of the default rescue plan in the vehicle, and real-time detect whether the first execution step of the preset rescue plan is completed; After detecting that the first execution step of the preset rescue plan is completed, repeatedly play the voice of the next execution step of the default rescue plan, and repeat the above process of real-time detecting whether the execution step is completed until the voice of the last execution step of the default rescue plan is repeatedly played.

9. A computer storage medium, characterized in that, it includes computer instructions, when the computer instructions run on an electronic device, the electronic device is caused to execute the emergency rescue method of the vehicle according to any one of claims 1 to 8.

10. An electronic device, characterized in that, the electronic device includes a processor and a memory, the memory is used for storing instructions, and the processor is used for calling the instructions in the memory, so that the electronic device executes the emergency rescue method of the vehicle according to claims 1 to 8.

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