Information prompting methods

Abstract

This application discloses an information prompting method relating to the field of automotive technology. The method includes the following steps: acquiring weather forecast information, which is obtained through a weather forecast program to indicate the weather conditions at the location of a first vehicle; collecting outside temperature data of the first vehicle, which characterizes the temperature of the environment in which the first vehicle is located; when the outside temperature data and the weather forecast information meet the conditions for fogging, acquiring an air conditioning adjustment strategy, which instructs the vehicle's air conditioning system to adjust the interior temperature of the first vehicle; and generating a prompt message based on the air conditioning adjustment strategy, which guides the triggering of control over the vehicle's air conditioning system. By acquiring the air conditioning adjustment strategy through weather forecast information and outside temperature data, the method promptly instructs the driver to turn on the vehicle's air conditioning system to adjust the interior temperature, thereby achieving a defogging function.

Description

Technical Field

[0001] This application relates to the field of automotive technology, and in particular to an information prompting method. Background Technology

[0002] If the temperature difference between the inside and outside of the vehicle meets the conditions for water vapor liquefaction while the vehicle is in motion, the windows will fog up, affecting the driver's visibility and posing a certain safety hazard.

[0003] In related technologies, vehicles are equipped with automatic defogging functions to assist drivers in dealing with complex weather and ensure driving safety. The automatic defogging function mainly relies on humidity sensors located in places such as below the windshield inside the vehicle to monitor humidity in real time. Once the humidity reaches the fogging threshold, the automatic defogging system is immediately activated, adjusting the air conditioning outlet temperature, air volume, and airflow direction to blow treated air through the windows to remove fog.

[0004] However, the above methods limit the user's decision-making power to some extent. Furthermore, in extreme weather conditions, the sensors are susceptible to interference, resulting in lower accuracy of the information collected by the sensors, which can lead to misjudgments by the system and affect the defogging effect. Summary of the Invention

[0005] This application provides an information prompting method that can acquire the air conditioning adjustment strategy for controlling the vehicle's air conditioning equipment, prompting drivers to turn on the vehicle's air conditioning equipment to adjust the interior temperature and achieve defogging. The technical solution is as follows:

[0006] On the one hand, an information prompting method is provided, the method comprising:

[0007] Obtain weather forecast information, which is information obtained through a weather forecasting program to indicate the weather conditions at the location of the first vehicle;

[0008] Collect the outside temperature data of the first vehicle, and the outside temperature data is used to characterize the temperature data of the environment in which the first vehicle is located.

[0009] When the outside temperature data and the weather forecast information meet the conditions for fogging, an air conditioning adjustment strategy is obtained. The air conditioning adjustment strategy is used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle.

[0010] Based on the air conditioning adjustment strategy, a prompt message is generated, which is used to guide and trigger the control of the in-vehicle air conditioning equipment of the first vehicle.

[0011] On the other hand, an information prompting device is provided, the device comprising:

[0012] The acquisition module is used to acquire weather forecast information, which is information obtained through a weather forecast program to indicate the weather conditions at the location of the first vehicle.

[0013] The acquisition module is used to acquire the outside temperature data of the first vehicle, and the outside temperature data is used to characterize the temperature data of the environment in which the first vehicle is located.

[0014] The acquisition module is further configured to acquire an air conditioning adjustment strategy when the outside temperature data and the weather forecast information meet the fogging conditions. The air conditioning adjustment strategy is used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle.

[0015] The prompting module is used to generate prompting information based on the air conditioning adjustment strategy, and the prompting information is used to guide and trigger the control of the in-vehicle air conditioning equipment of the first vehicle.

[0016] In an optional embodiment, the acquisition module is further configured to acquire at least two candidate adjustment strategies based on the current weather type indicated by the weather forecast information, wherein the at least two candidate adjustment strategies have a corresponding relationship with the outside temperature data, and the at least two candidate adjustment strategies are used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle; and to acquire the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on the outside temperature data.

[0017] In an optional embodiment, the acquisition module is further configured to: collect in-vehicle temperature data of the first vehicle when the current weather type indicated by the weather forecast information is a first weather type; the in-vehicle temperature data is used to characterize the temperature data inside the first vehicle; and acquire the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on at least one of the in-vehicle temperature data and the outside temperature data.

[0018] In an optional embodiment, the acquisition module is further configured to: determine, in response to the outside temperature data being less than a first temperature threshold, that the air conditioning adjustment strategy is to activate the heating mode of the in-vehicle air conditioning device, wherein the heating mode is a mode that increases the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the first temperature threshold and less than a second temperature threshold, determine that the air conditioning adjustment strategy is to activate the external circulation mode of the in-vehicle air conditioning device, wherein the external circulation mode is a mode that maintains a preset temperature balance between the outside temperature and the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the second temperature threshold and the interior temperature data being greater than the second temperature threshold and less than a third temperature threshold, acquire that the air conditioning adjustment strategy is to activate the external circulation mode of the in-vehicle air conditioning device; or, in response to the outside temperature data being greater than the second temperature threshold and the interior temperature data being greater than the third temperature threshold, acquire that the air conditioning adjustment strategy is to activate the cooling mode of the in-vehicle air conditioning device, wherein the cooling mode is a mode that decreases the interior temperature of the first vehicle; wherein the first temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than the third temperature threshold.

[0019] In an optional embodiment, the apparatus further includes:

[0020] The control module is configured to respond to the air conditioning adjustment strategy of turning on the external circulation mode of the in-vehicle air conditioning equipment, and trigger control of the in-vehicle air conditioning equipment based on the air conditioning adjustment strategy.

[0021] The prompting module is also used to generate the prompting information based on the air conditioning adjustment strategy in response to the air conditioning adjustment strategy being to turn on the heating mode or the cooling mode of the in-vehicle air conditioning equipment.

[0022] In an optional embodiment, the acquisition module is further configured to, in response to the outside temperature data being less than a fourth temperature threshold, acquire the air conditioning adjustment strategy as activating the heating mode of the in-vehicle air conditioning equipment when the current weather type indicated by the weather forecast information is the second weather type, wherein the heating mode is a mode that increases the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the fourth temperature threshold, acquire the air conditioning adjustment strategy as activating the cooling mode of the in-vehicle air conditioning equipment, wherein the cooling mode is a mode that decreases the interior temperature of the first vehicle.

[0023] In an optional embodiment, the apparatus further includes:

[0024] The display module is used to display the prompt information through the display module of the first vehicle. The prompt information includes an activation control for running the air conditioning adjustment strategy and a deactivation control for canceling the running of the air conditioning adjustment strategy.

[0025] The control module is further configured to, in response to receiving a trigger operation on the open control, control the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle based on the air conditioning adjustment strategy; or, in response to receiving a trigger operation on the close control, cancel control of the in-vehicle air conditioning equipment and cancel the display of the prompt information.

[0026] In an optional embodiment, the apparatus further includes:

[0027] The setting module is used to receive an automatic adjustment setting operation, which instructs the vehicle air conditioning equipment to automatically adjust the interior temperature of the first vehicle during a target time period; and stores the automatic adjustment period information based on the automatic adjustment setting operation and the target time period.

[0028] The acquisition module is also used to acquire the automatic adjustment period information and the first moment when the prompt information is generated;

[0029] The control module is further configured to respond to the first moment matching the automatic adjustment period information, and control the in-vehicle air conditioning equipment to automatically adjust the in-vehicle temperature of the first vehicle based on the air conditioning adjustment strategy, according to the prompt information.

[0030] On the other hand, a computer device is provided, the computer device including a processor and a memory, the memory storing at least one instruction, at least one program, code set or instruction set, the at least one instruction, the at least one program, the code set or instruction set being loaded and executed by the processor to implement the information prompting method as described in any of the embodiments of this application above.

[0031] On the other hand, a computer-readable storage medium is provided, wherein at least one instruction, at least one program, code set, or instruction set is stored therein, wherein the at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by a processor to implement the information prompting method as described in any of the embodiments of this application above.

[0032] On the other hand, a computer program product or computer program is provided, which includes computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform any of the information prompting methods described in the above embodiments.

[0033] The beneficial effects of the technical solutions provided in this application include at least the following:

[0034] By acquiring weather forecast information and outside temperature data, the system determines whether fogging conditions are met and promptly prompts drivers to adjust the vehicle's interior temperature to prevent fogging caused by excessive temperature differences between the inside and outside of the vehicle, thus achieving a defogging function. Based on outside temperature data and weather forecast information, the system obtains an air conditioning control strategy for the vehicle's air conditioning equipment and guides the occupants to trigger the control of the air conditioning system through prompts, promptly alerting them to fogging of the windows. Compared to related technologies that rely solely on sensor data for defogging judgment, combining weather forecast information with defogging judgment can solve the problem of inaccurate sensor data collection under extreme weather conditions, improving the effectiveness of temperature adjustment based on air conditioning control strategies. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0036] Figure 1 This is a schematic diagram of an information prompting system provided in an exemplary embodiment of this application;

[0037] Figure 2 This is a schematic diagram illustrating the process of obtaining an air conditioning adjustment strategy based on temperature data and weather forecast information and controlling the in-vehicle air conditioning equipment, provided in an exemplary embodiment of this application.

[0038] Figure 3 This is a flowchart of an exemplary embodiment of the information prompting method provided in this application;

[0039] Figure 4 This is a structural block diagram of an information prompting device provided in an exemplary embodiment of this application;

[0040] Figure 5 This is a structural block diagram of an information prompting device provided in another exemplary embodiment of this application;

[0041] Figure 6This is a structural block diagram of a computer device provided in an exemplary embodiment of this application. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0043] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The singular forms “a,” “the,” and “the” used in this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0044] It should be noted that all information and data involved in this application are authorized by the user or fully authorized by all parties, and the collection, use and processing of the relevant data must comply with the relevant laws, regulations and standards of the relevant countries and regions.

[0045] When a vehicle is in motion, a temperature difference may exist between the vehicle's interior and the external environment. When this temperature difference meets the conditions for water vapor condensation, fogging typically occurs on the surface of the car windows. This fog adheres to the windows, obstructing the driver's view and preventing them from clearly observing road conditions outside, thus affecting driving safety.

[0046] In related technologies, to solve the problem of fogging windows, vehicles are usually equipped with automatic defogging functions. These functions assist drivers in complex and changeable weather conditions, ensuring safe driving. Automatic defogging relies on sensors installed in specific locations inside the vehicle, such as a humidity sensor located below the windshield. The humidity sensor monitors the humidity of the air inside the vehicle in real time. When the humidity inside the vehicle reaches a level that causes fogging, the vehicle automatically activates the defogging function.

[0047] Once the automatic defogging function is activated, it adjusts the air conditioning's temperature, airflow, and direction. In this way, the air conditioning blows treated air onto the windshield, using the air's temperature and airflow characteristics to eliminate fog adhering to the windows.

[0048] However, the aforementioned automatic defogging mechanism somewhat limits the user's right to make independent decisions. In certain special scenarios, users may wish to retain the fog on the windows, but the automatic defogging system will automatically activate and operate according to a pre-set program, unable to flexibly adjust according to the user's personalized needs. Furthermore, under extreme weather conditions, such as heavy rain, blizzards, or strong winds, the humidity sensor is susceptible to interference from external environmental factors. This interference may cause deviations in the humidity sensor's monitoring data, leading to misjudgments by the automatic defogging system, affecting the defogging effect, and threatening driving safety.

[0049] This application provides an information prompting method that can acquire weather forecast data and vehicle interior / exterior temperature data to obtain an air conditioning adjustment strategy for controlling the vehicle's air conditioning equipment. The method then guides the driver to trigger control of the air conditioning equipment via prompts, thereby achieving a defogging function. The prompts displayed in the display module include touch-sensitive interactive controls. When the user triggers these controls to activate control of the air conditioning equipment, the equipment automatically executes the air conditioning adjustment strategy. In some complex situations, manually activating the defogging function requires multiple steps. The method provided in this application eliminates the need for manual steps; users only need to confirm the prompts to immediately defog, simplifying the user's workflow and improving defogging efficiency.

[0050] Secondly, the information prompting methods involved in the embodiments of this application will be described in detail. For illustrative purposes, please refer to [the relevant documentation / reference]. Figure 1 The implementation environment involves the first vehicle 100.

[0051] The first vehicle 100 is equipped with an on-board terminal 110, a temperature sensor 130, and an in-vehicle air conditioning system 140. The temperature sensor 130 includes an in-vehicle temperature sensor 131 and an outside temperature sensor 132. The on-board terminal 110 is equipped with a weather forecast program 120 and a defogging program 150.

[0052] The weather forecast program 120 can obtain real-time weather forecasts through network services to determine the actual weather conditions at the location of the first vehicle 100, and the vehicle terminal 110 obtains weather forecast information through the weather forecast program 120. The defogging program 150 is used to control the in-vehicle air conditioning equipment 140 to turn on the defogging function.

[0053] Temperature sensor 130 is used to collect temperature data, including in-vehicle temperature data collected by in-vehicle temperature sensor 131 and outside-vehicle temperature data collected by outside-vehicle temperature sensor 132. The outside-vehicle temperature data is used to characterize the temperature of the environment in which the first vehicle 100 is located, and the in-vehicle temperature data is used to characterize the temperature inside the first vehicle 100.

[0054] Temperature sensor 130 sends temperature data to vehicle terminal 110.

[0055] The vehicle terminal 110 obtains the air conditioning adjustment strategy based on the received temperature data and weather forecast information, and determines the control method for the vehicle air conditioning equipment 140.

[0056] The vehicle terminal 110 determines whether to generate a prompt message based on the type of air conditioning adjustment strategy. This prompt message guides the user to control the in-vehicle air conditioning unit 140; specifically, it includes details of the air conditioning adjustment strategy, prompting the user to turn on the in-vehicle air conditioning unit 140 to execute the strategy. In some embodiments, the vehicle terminal 110 displays the prompt message via a display module. The prompt message includes touch-sensitive interactive controls: an on control and a off control. When the on control is triggered, the in-vehicle air conditioning unit 140 automatically executes the air conditioning adjustment strategy to adjust the temperature inside the first vehicle 100. When the off control is triggered, it indicates that the user has cancelled control of the in-vehicle air conditioning unit 140 and is not allowed to execute the air conditioning adjustment strategy; in this case, the vehicle terminal 110 stops displaying the prompt message.

[0057] In some embodiments, the steps performed by the vehicle terminal 110 may also be performed by the vehicle air conditioning equipment 140, or by the vehicle air conditioning equipment 140 and the vehicle terminal 110 together.

[0058] For example, the in-vehicle air conditioning device 140 obtains weather forecast information through the weather forecast program 120, obtains different candidate adjustment strategies based on the weather type indicated by the weather forecast information to identify the risk of fogging, and determines the air conditioning adjustment strategy from the candidate adjustment strategies through the temperature data collected by the temperature sensor 130. Based on the air conditioning adjustment strategy, it guides the user to operate the device and realizes the defogging function of the in-vehicle air conditioning device 140.

[0059] Indicative, for reference Figure 2 , Figure 2 This is a schematic diagram illustrating the process of obtaining air conditioning adjustment strategies based on temperature data and weather forecast information, and controlling the in-vehicle air conditioning equipment.

[0060] The process 200 is as follows: First, power on the first vehicle and obtain weather forecast information through the weather forecast program. Divide the weather type indicated by the weather forecast information into two categories: (1) sunny or cloudy weather is the first weather type; (2) rainy or snowy weather is the second weather type. The two weather types correspond to different strategy branches.

[0061] When the weather type is the first weather type, the outside temperature data is acquired, and the air conditioning adjustment strategy is determined based on the relationship between the outside temperature data T and the first temperature threshold T1, the second temperature threshold T2, and the third temperature threshold T3. Where T1 < T2 < T3.

[0062] 1.1 If T≤T1, the air conditioning adjustment strategy is to activate the heating mode of the vehicle's air conditioning system, generating a prompt message with interactive controls to prompt the user to select whether to activate or deactivate the heating mode. The interactive controls include an activation control Y and a deactivation control N. When the user triggers the activation control Y, the vehicle's air conditioning system automatically activates the heating mode; when the user triggers the deactivation control N, the vehicle's air conditioning system deactivates the heating mode and the prompt message is removed.

[0063] 1.2 If T1 < T < T2, the air conditioning adjustment strategy is to turn on the external circulation mode of the vehicle's air conditioning equipment. At this time, the vehicle's air conditioning equipment will automatically turn on the external circulation mode without user confirmation.

[0064] 1.3 If T≥T2, obtain the in-vehicle temperature data, and determine the air conditioning adjustment strategy based on the relationship between the in-vehicle temperature data t and the second temperature threshold T2 and the third temperature threshold T3.

[0065] 1.3.1 If T≥T2 and T2<t<T3, the air conditioning adjustment strategy is to turn on the external circulation mode of the vehicle's air conditioning equipment. At this time, the vehicle's air conditioning equipment will automatically turn on the external circulation mode without user confirmation.

[0066] 1.3.2 If T≥T2 and t≥T3, the air conditioning adjustment strategy is to activate the cooling mode of the vehicle's air conditioning system, generating a prompt message containing interactive controls to prompt the user to select whether to activate or deactivate the cooling mode. The interactive controls include an activation control Y and a deactivation control N. When the user triggers the activation control Y, the vehicle's air conditioning system automatically activates the cooling mode; when the user triggers the deactivation control N, the vehicle's air conditioning system deactivates the cooling mode and the prompt message is removed.

[0067] When the weather type is the second weather type, the outside temperature data is acquired, and the air conditioning adjustment strategy is determined based on the relationship between the outside temperature data T and the fourth temperature threshold T4.

[0068] 2.1 If T≤T4, the air conditioning adjustment strategy is to activate the heating mode of the vehicle's air conditioning system, generating a prompt message with interactive controls to prompt the user to select whether to activate or deactivate the heating mode. The interactive controls include an activation control Y and a deactivation control N. When the user triggers the activation control Y, the vehicle's air conditioning system automatically activates the heating mode; when the user triggers the deactivation control N, the vehicle's air conditioning system deactivates the heating mode and the prompt message is removed.

[0069] 2.2 If T > T4, the air conditioning adjustment strategy is to activate the cooling mode of the vehicle's air conditioning system, generating a prompt message with interactive controls to prompt the user to select whether to activate or deactivate the cooling mode. The interactive controls include an activation control Y and a deactivation control N. When the user triggers the activation control Y, the vehicle's air conditioning system automatically activates the cooling mode; when the user triggers the deactivation control N, the vehicle's air conditioning system deactivates the cooling mode and the prompt message is removed.

[0070] In summary, the information prompting method provided in this application can obtain air conditioning adjustment strategies for controlling the vehicle's air conditioning equipment by acquiring weather forecast data and in-vehicle and out-of-vehicle temperature data. It then guides the driver to trigger control of the air conditioning equipment through prompting information, thereby achieving the defogging function. By pre-configuring multiple strategies based on in-vehicle and out-of-vehicle temperature data and weather type, it can promptly detect window fogging and prompt the user to make a defogging decision.

[0071] Based on the above application scenarios, the information prompting method provided in this application will be explained, taking the method executed by the vehicle terminal as an example. Figure 3 As shown, Figure 3 This is a flowchart of an exemplary embodiment of an information prompting method provided in this application. The method includes the following steps.

[0072] Step 310: Obtain weather forecast information.

[0073] Among them, the weather forecast information is information obtained through a weather forecasting program to indicate the weather conditions at the location of the first vehicle.

[0074] The vehicle-mounted terminal is equipped with a weather forecast program that can obtain meteorological forecast information via internet services and provide users with weather forecast and query functions. Weather forecast information is obtained through the weather forecast program.

[0075] Optionally, when obtaining weather forecast information, the location information of the first vehicle is first obtained through the vehicle navigation program, and the corresponding weather forecast information is indexed from the weather forecast program based on the location information.

[0076] In some embodiments, the weather forecast information indicates the current weather conditions at the location of the first vehicle and the weather conditions for a future time period. The future time period refers to a time period within a preset time range from the current time. For example, the future time period refers to a time period of 60 minutes from the current time.

[0077] Optionally, the weather forecast information includes at least one of the following: (1) Current weather type: for example, sunny, rainy (light rain / moderate rain / heavy rain); (2) Temperature information: the lowest and highest temperatures within a specified time period, for example, today's lowest temperature is -3℃ and today's highest temperature is 6℃; or, the hourly temperature; (3) Humidity: reflecting the water vapor content in the air, for example, the humidity is 17%.

[0078] Step 320: Collect the outside temperature data of the first vehicle.

[0079] Among them, the outside temperature data is used to characterize the temperature data of the environment in which the first vehicle is located.

[0080] Optionally, the first vehicle is equipped with at least two temperature sensors, including an outside temperature sensor, for collecting outside temperature data.

[0081] For example, the external temperature sensor is installed in at least one of the following locations on the first vehicle: (1) inside the front bumper of the first vehicle; (2) near the air intake grille of the first vehicle. The bumper of the first vehicle is a vehicle safety component used to withstand impact forces and reduce vehicle damage when the first vehicle is involved in a collision; the air intake grille is a component that allows air to enter the vehicle's engine compartment and provides the air needed to cool key components such as the engine and radiator; (3) below the rearview mirror of the first vehicle: the rearview mirror usually has an extension space, and installing a temperature sensor there can obtain more accurate temperature data; (4) near the side vent of the first vehicle: when the first vehicle is a new energy vehicle, the side of the vehicle is designed with vents for heat dissipation or ventilation of components such as batteries, and the air circulation is good, so the sensor can obtain more accurate external temperature data.

[0082] Step 330: If the outside temperature data and weather forecast information meet the conditions for fogging, obtain the air conditioning adjustment strategy.

[0083] The air conditioning control strategy is used to instruct the vehicle's air conditioning system to adjust the interior temperature of the first vehicle. In other words, the vehicle's air conditioning system can adjust the interior temperature according to the instructions of the air conditioning control strategy, maintaining the interior temperature at a level that prevents the windows from fogging up.

[0084] Optionally, the fogging condition refers to the triggering condition for obtaining the air conditioning adjustment strategy. When the fogging condition is not met, it means that the possibility of fogging on the windows of the first vehicle is low, and there is no need to dispatch the in-vehicle air conditioning equipment to adjust the in-vehicle temperature.

[0085] For example, fogging conditions refer to a situation where the difference between the outside temperature data and the dew point temperature indicated by the weather forecast is lower than a preset difference threshold.

[0086] Dew point temperature refers to the temperature at which air reaches saturation when the air temperature is lowered, under conditions where the water vapor content and air pressure remain constant. When the air temperature drops to the dew point temperature, the water vapor in the air will condense into small water droplets, producing phenomena such as fogging.

[0087] For example, the weather forecast information includes a dew point temperature of 15℃, and the preset difference threshold is 3℃. The outside temperature data is 17℃. 17℃-15℃=2℃<3℃, which meets the preset fogging conditions. At this time, the air conditioning adjustment strategy is obtained.

[0088] In some embodiments, it can be determined whether the conditions for fogging are met by collecting other environmental information. When the other environmental information meets the conditions for fogging, the air conditioning adjustment strategy can be obtained based on the outside temperature data and weather forecast information.

[0089] For example, fogging conditions are not directly related to outside temperature data and weather forecast information; fogging conditions refer to the relative humidity inside the vehicle reaching a preset threshold.

[0090] Relative humidity inside a vehicle refers to the percentage of actual water vapor content in the air inside the vehicle compared to the saturated water vapor content at the same temperature. It is an important indicator of the humidity level inside a vehicle. For example, at a certain temperature, if the actual water vapor content inside the vehicle is 50% of the maximum water vapor the air can hold at that temperature, then the relative humidity inside the vehicle is 50%.

[0091] For example, the preset threshold is 60%. The first vehicle is equipped with a humidity sensor or other device that can detect the relative humidity of the air inside the vehicle. When these devices detect that the relative humidity of the air inside the vehicle reaches 60%, it is determined that the current conditions meet the preset fogging conditions, and an air conditioning adjustment strategy is obtained based on the outside temperature data and weather forecast information.

[0092] Optionally, at least two candidate adjustment strategies are obtained based on the current weather type indicated by the weather forecast information. These at least two candidate adjustment strategies correspond to the outside temperature data, and are used to instruct the in-vehicle air conditioning equipment to adjust the interior temperature of the first vehicle. An air conditioning adjustment strategy is then obtained from the at least two candidate adjustment strategies based on the outside temperature data.

[0093] For example, each weather type corresponds to a set of candidate adjustment strategies, and each set of candidate adjustment strategies contains multiple strategies. For instance, the weather types indicated by the weather forecast information are divided into two categories: the first weather type corresponds to the first set of candidate adjustment strategies, and the second temperature threshold weather type corresponds to the second set of candidate adjustment strategies.

[0094] The first group of candidate adjustment strategies contains three candidate adjustment strategies, and the second group of candidate adjustment strategies contains two candidate adjustment strategies. The corresponding candidate adjustment strategies are indexed from the outside temperature data and used as the air conditioning adjustment strategies.

[0095] For example, the first weather type includes the following: sunny, cloudy, overcast; the second weather type includes the following: rainy, snowy.

[0096] Optionally, if the current weather type indicated by the weather forecast information is a first weather type, the interior temperature data of the first vehicle is collected, and the interior temperature data is used to characterize the temperature inside the first vehicle. An air conditioning control strategy is obtained from at least two candidate control strategies based on at least one of the interior temperature data and the exterior temperature data.

[0097] For example, the following situations correspond to the first weather type.

[0098] 1. In response to the outside temperature data being lower than the first temperature threshold, the air conditioning adjustment strategy is determined to be to turn on the heating mode of the in-vehicle air conditioning equipment. The heating mode is the mode that increases the interior temperature of the first vehicle.

[0099] In some embodiments, when the outside temperature data equals a first temperature threshold, the air conditioning adjustment strategy is also to activate the heating mode. For example, the first temperature threshold is 10°C, the outside temperature data is 9°C, and the air conditioning adjustment strategy is determined to activate the heating mode of the in-vehicle air conditioning equipment.

[0100] In the heating mode, the vehicle's air conditioning system maintains the interior temperature of the first vehicle at a first temperature, and there is a preset mapping relationship between the first temperature and the exterior temperature data.

[0101] For example, the mapping relationship between the first temperature t1 and the outside temperature data T can be described by the following formula: t1 = a*T + b, in °C, where a and b are arbitrary real numbers.

[0102] For example, if a = 0.5 and b = 15, then t1 = 0.5T + 15; when T = 10℃, t1 = 0.5 * 10 + 15 = 5 + 15 = 20℃.

[0103] 2. In response to the outside temperature data being greater than a first temperature threshold but less than a second temperature threshold, the air conditioning adjustment strategy is determined to be to activate the external circulation mode of the vehicle's air conditioning system. The external circulation mode refers to a mode that maintains a preset temperature balance between the outside temperature and the inside temperature of the first vehicle. The first temperature threshold is less than the second temperature threshold.

[0104] In external air circulation mode, the vehicle's air conditioning system draws in outside air for recirculation. The air circulation path is as follows: Outside air enters the vehicle's air intake (usually located at the rear of the engine compartment or below the windshield). After initial filtration by the air conditioning system's filter to remove larger impurities such as dust and leaves, the air is then sent to the evaporator and / or heater (for cooling or heating depending on the air conditioning settings) and blown into the vehicle through the vents.

[0105] The preset temperature balance requirement means that the difference between the temperature data inside the vehicle and the temperature data outside the vehicle should be kept within the first balance range.

[0106] For example, the first equilibrium range is [5, 10]℃, the interior temperature data is 20℃, the exterior temperature data is 7℃, and the difference between the two is 20-7=13℃, which is not within this range.

[0107] When the interior temperature is adjusted to 15℃ using the external circulation mode, the difference between the two is 15-7=8℃, which is within the range and meets the preset temperature balance requirements.

[0108] 3. In response to the outside temperature data being greater than the second temperature threshold, and the inside temperature data being greater than the second temperature threshold but less than the third temperature threshold, the air conditioning adjustment strategy is to activate the external circulation mode of the in-vehicle air conditioning system. The second temperature threshold is less than the third temperature threshold.

[0109] In other words, when the outside temperature data is greater than the second temperature threshold, the air conditioning adjustment strategy needs to be determined in conjunction with the inside temperature data.

[0110] In some embodiments, when the outside temperature data is equal to the second temperature threshold, the air conditioning adjustment strategy is obtained in the same way as when the outside temperature data is greater than the second temperature threshold.

[0111] 4. In response to the outside temperature data being greater than the second temperature threshold and the inside temperature data being greater than the third temperature threshold, the air conditioning adjustment strategy is to activate the cooling mode of the in-vehicle air conditioning equipment, which is a mode to reduce the inside temperature of the first vehicle.

[0112] In the cooling mode, the in-vehicle air conditioning system maintains the interior temperature of the first vehicle at a second temperature. There is a preset mapping relationship between the second temperature and the outside temperature data and the interior temperature data.

[0113] For example, the mapping relationship between the second temperature t2, the outside temperature data T, and the inside temperature data t can be described by the following formula: t2 = c*T + d*t + e, where the unit is ℃, and c, d, and e are arbitrary real numbers.

[0114] For example, if c = 0.5, d = 0.5, and e = -5, then t2 = 0.5T + 0.5t - 5; when T = 28℃ and t = 30℃, t2 = 0.5*28 + 0.5*30 - 5 = 14 + 15 - 5 = 24℃.

[0115] In some embodiments, when the in-vehicle temperature data is equal to the third temperature threshold, the air conditioning adjustment strategy is obtained in the same way as when the in-vehicle temperature data is greater than the third temperature threshold.

[0116] Optionally, if the current weather type indicated by the weather forecast information is the second weather type, the air conditioning adjustment strategy is obtained based on the outside temperature data.

[0117] For example, the following situations correspond to the second weather type.

[0118] 1. In response to the outside temperature data being less than the fourth temperature threshold, the air conditioning adjustment strategy is to turn on the heating mode of the in-vehicle air conditioning equipment. The heating mode is the mode that increases the interior temperature of the first vehicle.

[0119] 2. In response to the outside temperature data being greater than the fourth temperature threshold, the air conditioning adjustment strategy is to turn on the cooling mode of the in-vehicle air conditioning equipment. The cooling mode is the mode that reduces the interior temperature of the first vehicle.

[0120] In some embodiments, it can be determined whether to acquire an air conditioning adjustment strategy by obtaining information on whether vehicles around the first vehicle have activated their defogging functions.

[0121] Optionally, the server receives a fogging determination result, which is determined by the server based on the vehicle control operations of other vehicles within a preset range of the first vehicle's location. The fogging determination result indicates that fogging has occurred on the first vehicle. A communication connection exists between the server and the vehicle-mounted terminal.

[0122] The preset range refers to the area divided with the first vehicle as the center and a preset distance as the radius. The server also has communication connections with other vehicles. The server collects the vehicle control operation information of other vehicles after obtaining authorization from the users of other vehicles, and determines the fogging judgment result based on the vehicle control operation information.

[0123] For example, when a defogging operation is included in the vehicle control operation, the fogging determination result is determined to indicate that fogging exists.

[0124] When the fogging detection result indicates that fogging exists, obtain the air conditioning adjustment strategy.

[0125] In some embodiments, a pre-trained model can be used to determine whether the current conditions for fogging are met, thereby obtaining an air conditioning adjustment strategy.

[0126] Optionally, vehicle defogging status information is collected, which is used to indicate whether other vehicles within a preset range of the location of the first vehicle have received a defogging operation.

[0127] Vehicle defogging status information is information collected after the vehicle terminal actively sends an information retrieval request to the server. It is used to indicate whether other vehicles have received the defogging operation.

[0128] Vehicle defogging status information, outside temperature data, and weather forecast information are input into a pre-trained model to obtain defogging status weights.

[0129] The pre-trained model is used to analyze outside temperature data and weather forecast information to determine the probability of fogging occurring in the first vehicle, and this probability is expressed numerically to obtain the first defogging weight. A second defogging weight is obtained based on the proportion of defogging operations indicated by the vehicle's defogging status information to the total number of operations.

[0130] The defogging state weight is calculated based on the first defogging weight and the second defogging weight. For example, the calculation method can be arbitrary; for instance, the defogging state weight can be obtained based on the sum of the first and second defogging weights.

[0131] If the defogging state weight meets the preset weight requirements, obtain the air conditioning adjustment strategy.

[0132] For example, the preset weight requirement means that the weight of the defogging state reaches a preset weight threshold.

[0133] Step 340: Generate a prompt message based on the air conditioning adjustment strategy.

[0134] The prompt message is used to guide the triggering of control over the in-vehicle air conditioning equipment of the first vehicle.

[0135] In some embodiments, in response to the air conditioning adjustment strategy of activating the external circulation mode of the vehicle's air conditioning system, control of the vehicle's air conditioning system is triggered based on the air conditioning adjustment strategy. That is, in external circulation mode, no prompt message is generated, and the vehicle's air conditioning system is directly controlled based on the prompt message to adjust the temperature inside the vehicle.

[0136] Optionally, in response to the air conditioning adjustment strategy of activating the heating or cooling mode of the in-vehicle air conditioning equipment, a prompt message is generated based on the air conditioning adjustment strategy.

[0137] Optionally, a prompt message is displayed on the display module of the first vehicle. The prompt message includes an activation control for running the air conditioning adjustment strategy and a deactivation control for canceling the running of the air conditioning adjustment strategy.

[0138] For example, the control console of the vehicle terminal includes a touch screen, which displays prompts. The on and off controls in the prompts are touch-sensitive interactive controls. Triggering either control can determine whether to turn on the control of the vehicle's air conditioning equipment to achieve defogging.

[0139] Optionally, in response to receiving a trigger operation on the activation control, the vehicle's air conditioning system is controlled to adjust the interior temperature of the first vehicle based on an air conditioning adjustment strategy.

[0140] In other words, when a user triggers the activation control, it indicates their agreement to turn on the vehicle's air conditioning system for defogging. The air conditioning system then directly adjusts the interior temperature based on the air conditioning control strategy, eliminating the need for the user to manually turn on the air conditioning system.

[0141] Optionally, in response to receiving a trigger operation on the close control, the control of the in-vehicle air conditioning equipment is canceled and the display of the prompt message is canceled.

[0142] In other words, when a user triggers the close control, it means that the in-vehicle air conditioning system will not be turned on for defogging, and the in-vehicle air conditioning system will remain in its original working state (for example, if the in-vehicle air conditioning system was originally in the off state, it will still be in the off state), thus canceling the adjustment of the in-vehicle temperature based on the air conditioning adjustment strategy.

[0143] In some embodiments, users can customize the settings for the in-vehicle air conditioning system to automatically adjust the temperature inside the vehicle based on the air conditioning control strategy. The system will still generate prompts when the in-vehicle air conditioning system is working, so that users can understand the current working status of the in-vehicle air conditioning system.

[0144] Optionally, before generating the prompt message, an automatic adjustment setting operation is received. This operation instructs the vehicle's air conditioning system to automatically adjust the interior temperature of the first vehicle during a target time period. Automatic adjustment period information for the target time period is stored based on the automatic adjustment setting operation.

[0145] After generating a prompt message, the system acquires the automatic adjustment period information and the first moment the prompt message was generated. In response to the first moment matching the automatic adjustment period information, the system controls the in-vehicle air conditioning equipment to automatically adjust the interior temperature of the first vehicle based on the air conditioning adjustment strategy, according to the prompt message.

[0146] For example, the display module of the in-vehicle terminal displays guidance information for automatically adjusting the vehicle's air conditioning system. The user sets a target time period based on this guidance. Within the target time period, the vehicle's air conditioning system can automatically collect information to obtain the air conditioning adjustment strategy and automatically execute the strategy to adjust the interior temperature to achieve defogging. If the first moment falls within the target time period, it is determined that the first moment matches the automatic adjustment time period information.

[0147] For example, if the target time period is 14:00:00 to 17:00:00, the automatic temperature adjustment information indicates that the vehicle's air conditioning system will automatically adjust the temperature during this period. The first time a notification message is generated is 15:10:00 on the current day. Since this first time falls within the target time period, and the first time matches the automatic temperature adjustment information, the vehicle's air conditioning system will automatically adjust the interior temperature of the first vehicle based on the air conditioning adjustment strategy, according to the notification message.

[0148] In summary, the information prompting method provided in this application, by acquiring weather forecast information and outside temperature data, determines whether fogging conditions are met, and promptly instructs drivers to adjust the interior temperature to avoid fogging caused by excessive temperature differences between the inside and outside of the vehicle, thus achieving a defogging function. Based on outside temperature data and weather forecast information, an air conditioning adjustment strategy for controlling the vehicle's air conditioning equipment is obtained, and prompts the driver to trigger control of the air conditioning equipment, promptly alerting the driver to the fogging situation on the windows. The prompts display details of the air conditioning adjustment strategy, and triggering control of the air conditioning equipment still requires driver decision-making, ensuring that the driver has the authority to turn the vehicle's defogging function on and off, flexibly adapting to the driver's personalized needs for vehicle defogging. Compared to related technologies that rely solely on sensor data for defogging judgment, combining weather forecast information for defogging judgment can solve the problem of inaccurate sensor data collection under extreme weather conditions, improving the effectiveness of temperature adjustment based on air conditioning adjustment strategies.

[0149] Figure 4 This is a structural block diagram of an information prompting device provided in an exemplary embodiment of this application, such as... Figure 4 As shown, the device includes the following parts.

[0150] The acquisition module 410 is used to acquire weather forecast information, which is information obtained by a weather forecast program to indicate the weather conditions at the location of the first vehicle.

[0151] The acquisition module 420 is used to acquire the outside temperature data of the first vehicle, and the outside temperature data is used to characterize the temperature data of the environment in which the first vehicle is located.

[0152] The acquisition module 410 is further configured to acquire an air conditioning adjustment strategy when the outside temperature data and the weather forecast information meet the fogging conditions. The air conditioning adjustment strategy is used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle.

[0153] The prompting module 430 is used to generate prompting information based on the air conditioning adjustment strategy, and the prompting information is used to guide the triggering of control of the in-vehicle air conditioning equipment of the first vehicle.

[0154] In an optional embodiment, the acquisition module 410 is further configured to acquire at least two candidate adjustment strategies based on the current weather type indicated by the weather forecast information, wherein the at least two candidate adjustment strategies have a corresponding relationship with the outside temperature data, and the at least two candidate adjustment strategies are used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle; and to acquire the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on the outside temperature data.

[0155] In an optional embodiment, the acquisition module 410 is further configured to: collect in-vehicle temperature data of the first vehicle when the current weather type indicated by the weather forecast information is a first weather type; the in-vehicle temperature data is used to characterize the temperature data inside the first vehicle; and acquire the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on at least one of the in-vehicle temperature data and the outside temperature data.

[0156] In an optional embodiment, the acquisition module 410 is further configured to: determine, in response to the outside temperature data being less than a first temperature threshold, that the air conditioning adjustment strategy is to activate the heating mode of the in-vehicle air conditioning device, wherein the heating mode is a mode for increasing the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the first temperature threshold and less than a second temperature threshold, determine that the air conditioning adjustment strategy is to activate the external circulation mode of the in-vehicle air conditioning device, wherein the external circulation mode refers to a mode for maintaining a preset temperature balance between the outside temperature and the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the second temperature threshold and the interior temperature data being greater than the second temperature threshold and less than a third temperature threshold, acquire that the air conditioning adjustment strategy is to activate the external circulation mode of the in-vehicle air conditioning device; or, in response to the outside temperature data being greater than the second temperature threshold and the interior temperature data being greater than the third temperature threshold, acquire that the air conditioning adjustment strategy is to activate the cooling mode of the in-vehicle air conditioning device, wherein the cooling mode is a mode for decreasing the interior temperature of the first vehicle; wherein the first temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than the third temperature threshold.

[0157] In an optional embodiment, such as Figure 5 As shown, the device further includes:

[0158] Control module 440 is configured to respond to the air conditioning adjustment strategy of turning on the external circulation mode of the in-vehicle air conditioning equipment, and trigger control of the in-vehicle air conditioning equipment based on the air conditioning adjustment strategy.

[0159] The prompting module 430 is further configured to generate the prompting information based on the air conditioning adjustment strategy in response to the air conditioning adjustment strategy being to turn on the heating mode or the cooling mode of the in-vehicle air conditioning equipment.

[0160] In an optional embodiment, the acquisition module 410 is further configured to, when the current weather type indicated by the weather forecast information is the second weather type, in response to the outside temperature data being less than a fourth temperature threshold, acquire the air conditioning adjustment strategy as activating the heating mode of the in-vehicle air conditioning equipment, the heating mode being a mode that increases the interior temperature of the first vehicle; or, in response to the outside temperature data being greater than the fourth temperature threshold, acquire the air conditioning adjustment strategy as activating the cooling mode of the in-vehicle air conditioning equipment, the cooling mode being a mode that decreases the interior temperature of the first vehicle.

[0161] In an optional embodiment, the apparatus further includes:

[0162] Display module 450 is used to display the prompt information through the display module of the first vehicle. The prompt information includes an activation control for running the air conditioning adjustment strategy and a deactivation control for canceling the running of the air conditioning adjustment strategy.

[0163] The control module 440 is further configured to, in response to receiving a trigger operation on the open control, control the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle based on the air conditioning adjustment strategy; or, in response to receiving a trigger operation on the close control, cancel control of the in-vehicle air conditioning equipment and cancel the display of the prompt information.

[0164] In an optional embodiment, the apparatus further includes:

[0165] Setting module 460 is used to receive an automatic adjustment setting operation, which instructs the in-vehicle air conditioning equipment to automatically adjust the in-vehicle temperature of the first vehicle during a target time period; and stores automatic adjustment time period information based on the automatic adjustment setting operation and the target time period.

[0166] The acquisition module 410 is also used to acquire the automatic adjustment period information and the first moment when the prompt information is generated;

[0167] The control module 440 is further configured to respond to the first moment and the automatic adjustment period information matching, and control the in-vehicle air conditioning equipment to automatically adjust the in-vehicle temperature of the first vehicle based on the air conditioning adjustment strategy based on the prompt information.

[0168] In summary, the information prompting device provided in this application, by acquiring weather forecast information and outside temperature data, determines whether fogging conditions are met, and promptly instructs drivers to adjust the interior temperature to avoid fogging caused by excessive temperature differences between the inside and outside of the vehicle, thus achieving a defogging function. Based on outside temperature data and weather forecast information, it acquires an air conditioning adjustment strategy to control the vehicle's air conditioning equipment, and guides the driver to trigger control of the air conditioning equipment through prompt information, promptly alerting the driver to the fogging situation of the windows. The prompt information displays details of the air conditioning adjustment strategy, and triggering control of the air conditioning equipment still requires the driver's decision, ensuring that the driver has the authority to turn the vehicle's defogging function on and off, flexibly adapting to the driver's personalized needs for vehicle defogging. Compared to related technologies that rely solely on sensor data for defogging judgment, combining weather forecast information for defogging judgment can solve the problem of inaccurate sensor data collection under extreme weather conditions, improving the effectiveness of temperature adjustment based on air conditioning adjustment strategies.

[0169] It should be noted that the information prompting device provided in the above embodiments is only an example of the division of the above functional modules. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. In addition, the information prompting device and the information prompting method embodiments provided in the above embodiments belong to the same concept, and the specific implementation process can be found in the method embodiments, which will not be repeated here.

[0170] Figure 6 This illustration shows a structural block diagram of a computer device 600 provided in an exemplary embodiment of this application. The computer device 600 may be a smartphone, tablet computer, Moving Picture Experts Group Audio Layer III (MP3) player, Moving Picture Experts Group Audio Layer IV (MP4) player, laptop computer, or desktop computer. The computer device 600 may also be referred to as a user device, portable terminal, laptop terminal, desktop terminal, or other names.

[0171] Typically, computer device 600 includes a processor 601 and a memory 602.

[0172] Processor 601 may include one or more processing cores, such as a quad-core processor, an octa-core processor, etc. Processor 601 may be implemented using at least one hardware form selected from Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). Processor 601 may also include a main processor and a coprocessor. The main processor, also known as the Central Processing Unit (CPU), is used to process data in the wake-up state; the coprocessor is a low-power processor used to process data in the standby state. In some embodiments, processor 601 may integrate a Graphics Processing Unit (GPU), which is responsible for rendering and drawing the content to be displayed on the screen. In some embodiments, processor 601 may also include an Artificial Intelligence (AI) processor, which is used to handle computational operations related to machine learning.

[0173] The memory 602 may include one or more computer-readable storage media, which may be non-transitory. The memory 602 may also include high-speed random access memory and non-volatile memory, such as one or more disk storage devices or flash memory devices. In some embodiments, the non-transitory computer-readable storage media in the memory 602 are used to store at least one instruction, which is executed by the processor 601 to implement the information prompting method provided in the method embodiments of this application.

[0174] In some embodiments, the computer device 600 also includes other components 603, the type and number of which can be selected based on the functional needs of the computer device 600. Those skilled in the art will understand that... Figure 6 The structure shown does not constitute a limitation on the computer device 600, and may include more or fewer components than shown, or combine certain components, or use different component arrangements.

[0175] Optionally, the computer-readable storage medium may include: read-only memory (ROM), random access memory (RAM), solid-state drives (SSDs), or optical discs, etc. The random access memory may include resistive random access memory (ReRAM) and dynamic random access memory (DRAM). The sequence numbers of the embodiments in this application are merely descriptive and do not represent the superiority or inferiority of the embodiments.

[0176] This application also provides a computer device, which includes a processor and a memory. The memory stores at least one instruction, at least one program, a code set, or an instruction set. The at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by the processor to implement the information prompting method as described in any of the above embodiments of this application.

[0177] This application also provides a computer-readable storage medium storing at least one instruction, at least one program, code set, or instruction set, wherein the at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by a processor to implement the information prompting method as described in any of the above embodiments of this application.

[0178] This application also provides a computer program product or computer program that includes computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform any of the information prompting methods described in the above embodiments.

[0179] Those skilled in the art will understand that all or part of the steps of the above embodiments can be implemented by hardware or by a program instructing related hardware. The program can be stored in a computer-readable storage medium, such as a read-only memory, a disk, or an optical disk.

[0180] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An information prompting method, characterized in that, The method includes: Obtain weather forecast information, which is information obtained through a weather forecasting program to indicate the weather conditions at the location of the first vehicle; Collect the outside temperature data of the first vehicle, and the outside temperature data is used to characterize the temperature data of the environment in which the first vehicle is located. If the outside temperature data and the weather forecast information meet the conditions for fogging, at least two candidate adjustment strategies are obtained based on the current weather type indicated by the weather forecast information. There is a correspondence between the at least two candidate adjustment strategies and the outside temperature data. The at least two candidate adjustment strategies are used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle. Based on the outside temperature data, an air conditioning adjustment strategy is obtained from the at least two candidate adjustment strategies. The air conditioning adjustment strategy is used to instruct the in-vehicle air conditioning equipment to adjust the in-vehicle temperature of the first vehicle. Based on the air conditioning adjustment strategy, a prompt message is generated, which is used to guide and trigger the control of the in-vehicle air conditioning equipment of the first vehicle.

2. The method according to claim 1, characterized in that, The step of obtaining the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on the outside temperature data includes: When the current weather type indicated by the weather forecast information is the first weather type, the interior temperature data of the first vehicle is collected, and the interior temperature data is used to characterize the temperature data inside the first vehicle. The air conditioning adjustment strategy is obtained from at least two candidate adjustment strategies based on at least one of the in-vehicle temperature data and the outside temperature data.

3. The method according to claim 2, characterized in that, The step of obtaining the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on the outside temperature data includes: In response to the outside temperature data being less than a first temperature threshold, the air conditioning adjustment strategy is determined to be to turn on the heating mode of the in-vehicle air conditioning equipment, the heating mode being a mode to increase the in-vehicle temperature of the first vehicle. or, In response to the fact that the outside temperature data is greater than the first temperature threshold and less than the second temperature threshold, the air conditioning adjustment strategy is determined to be to turn on the external circulation mode of the in-vehicle air conditioning equipment. The external circulation mode refers to the mode that maintains the outside temperature and the inside temperature of the first vehicle in accordance with the preset temperature balance requirements. or, In response to the outside temperature data being greater than the second temperature threshold, and the inside temperature data being greater than the second temperature threshold and less than the third temperature threshold, the air conditioning adjustment strategy is determined to be to activate the external circulation mode of the in-vehicle air conditioning device. or, In response to the outside temperature data being greater than the second temperature threshold and in response to the inside temperature data being greater than the third temperature threshold, the air conditioning adjustment strategy is determined to be to activate the cooling mode of the in-vehicle air conditioning equipment, wherein the cooling mode is a mode for reducing the inside temperature of the first vehicle. Wherein, the first temperature threshold is less than the second temperature threshold, and the second temperature threshold is less than the third temperature threshold.

4. The method according to claim 3, characterized in that, The method further includes: In response to the air conditioning adjustment strategy of activating the external circulation mode of the in-vehicle air conditioning equipment, control of the in-vehicle air conditioning equipment is triggered based on the air conditioning adjustment strategy; The generation of prompt information based on the air conditioning adjustment strategy includes: In response to the air conditioning adjustment strategy of activating the heating mode or the cooling mode of the in-vehicle air conditioning equipment, the prompt information is generated based on the air conditioning adjustment strategy.

5. The method according to claim 1, characterized in that, The step of obtaining the air conditioning adjustment strategy from the at least two candidate adjustment strategies based on the outside temperature data includes: When the current weather type indicated by the weather forecast information is the second weather type, in response to the outside temperature data being less than the fourth temperature threshold, the air conditioning adjustment strategy is to turn on the heating mode of the in-vehicle air conditioning equipment, and the heating mode is a mode to increase the in-vehicle temperature of the first vehicle. or, In response to the outside temperature data being greater than the fourth temperature threshold, the air conditioning adjustment strategy is determined to be to activate the cooling mode of the in-vehicle air conditioning equipment, wherein the cooling mode is a mode for reducing the interior temperature of the first vehicle.

6. The method according to any one of claims 1 to 5, characterized in that, After generating the prompt message based on the air conditioning adjustment strategy, the method further includes: The prompt information is displayed through the display module of the first vehicle. The prompt information includes an activation control for running the air conditioning adjustment strategy and a deactivation control for canceling the running of the air conditioning adjustment strategy. In response to receiving a trigger operation on the open control, the vehicle's air conditioning system is controlled to adjust the interior temperature of the first vehicle based on the air conditioning adjustment strategy; or, in response to receiving a trigger operation on the close control, control of the vehicle's air conditioning system is canceled and the prompt information is not displayed.

7. The method according to any one of claims 1 to 5, characterized in that, Before generating the prompt message based on the air conditioning adjustment strategy, the method further includes: Receive automatic adjustment setting operation, the automatic adjustment setting operation is used to instruct the in-vehicle air conditioning equipment to automatically adjust the in-vehicle temperature of the first vehicle during a target time period; Based on the automatic adjustment setting operation, the automatic adjustment period information of the target time period is stored; After generating the prompt message based on the air conditioning adjustment strategy, the method further includes: The first moment when the automatic adjustment period information is obtained and the prompt information is generated; In response to the first moment matching the automatic adjustment period information, the in-vehicle air conditioning equipment is controlled to automatically adjust the in-vehicle temperature of the first vehicle based on the prompt information and the air conditioning adjustment strategy.

8. The method according to any one of claims 1 to 5, characterized in that, The method further includes: The system receives a fogging determination result, which is determined by the server based on the vehicle control operations of other vehicles within a preset range of the location of the first vehicle. The fogging determination result is a determination that fogging has occurred on the first vehicle. When the vehicle control operation includes a defogging operation, the fogging determination result is determined to indicate that fogging exists. When the fogging determination result indicates that fogging exists, an air conditioning adjustment strategy is obtained.

9. The method according to any one of claims 1 to 5, characterized in that, The method further includes: Collect vehicle defogging status information, which is used to indicate whether other vehicles within a preset range of the location of the first vehicle have received a defogging operation. The vehicle defogging status information, the outside temperature data, and the weather forecast information are input into the pre-trained model to obtain the defogging status weights. If the defogging state weight meets the preset weight requirements, the air conditioning adjustment strategy is obtained.

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