Control method and device of vehicle-mounted refrigerator, vehicle and storage medium

Abstract

The invention relates to a control method and device for a vehicle-mounted refrigerator, a vehicle and a storage medium, and the method comprises the steps that a control instruction, sent by a preset server, of the vehicle-mounted refrigerator is received; based on the electric quantity state data of the vehicle and the current state data of the vehicle-mounted refrigerator, whether the control instruction meets a preset application condition or not is judged; if the preset application condition is met, the vehicle-mounted refrigerator is controlled based on the control instruction, otherwise, the control instruction is corrected in combination with the electric quantity state data and the current state data, a correction instruction of the vehicle-mounted refrigerator is obtained, the correction instruction is fed back to a preset server, and the correction instruction is sent to a preset mobile terminal through the preset server. And according to a first feedback result of the preset mobile terminal based on the correction instruction, a first control instruction of the vehicle-mounted refrigerator is determined, and the vehicle-mounted refrigerator is controlled by using the first control instruction. Therefore, the technical problems that in the related technology, operation of the vehicle-mounted refrigerator needs to be manually controlled by a user based on a vehicle-mounted central controller, operation is difficult to maintain after the vehicle is powered off, and therefore the quality of articles in the vehicle-mounted refrigerator is difficult to guarantee are solved.

Description

Technical Field

[0001] The present application relates to the field of vehicle electronic application technology, and in particular to a control method, device, vehicle and storage medium for a vehicle refrigerator. Background Art

[0002] In the related technology, after the vehicle is started, the user can control the car refrigerator according to actual needs, such as turning on the car refrigerator, adjusting the temperature of the car refrigerator, etc., so that the user can ensure the safety and freshness of the items in the refrigerator during driving, and avoid the ineffectiveness of medicines due to long-term driving.

[0003] However, in the related technology, users are required to perform manual control based on the vehicle's central control, and after the car is parked and the power is turned off, the car refrigerator will stop running at the same time, making it difficult to maintain the internal temperature of the car refrigerator. If temperature-sensitive items are stored in the car refrigerator and it is difficult for the user to return and take them out in time, the items will deteriorate, thus affecting their use, which urgently needs to be improved. Summary of the invention

[0004] The present application provides a control method, device, vehicle and storage medium for a vehicle refrigerator to solve the technical problem in the related art that the operation of the vehicle refrigerator requires manual control by the user based on the vehicle central control, and it is difficult to maintain operation after the vehicle is powered off, thereby making it difficult to ensure the quality of items in the vehicle refrigerator.

[0005] A first aspect of the present application provides a method for controlling a vehicle refrigerator, comprising the following steps: receiving a control instruction for the vehicle refrigerator sent by a preset server; judging whether the control instruction meets a preset application condition based on the vehicle's power status data and the current status data of the vehicle refrigerator; if the preset application condition is met, controlling the vehicle refrigerator based on the control instruction, otherwise, correcting the control instruction in combination with the power status data and the current status data to obtain a corrected instruction for the vehicle refrigerator, and feeding back the corrected instruction to the preset server, so as to use the preset server to send the corrected instruction to a preset mobile terminal, and determining a first control instruction for the vehicle refrigerator according to a first feedback result of the preset mobile terminal based on the corrected instruction, and controlling the vehicle refrigerator using the first control instruction.

[0006] Optionally, in one embodiment of the present application, it also includes: obtaining item data in the vehicle refrigerator; determining theoretical status data of the vehicle refrigerator based on the item data; judging whether the current status data and the theoretical status data are consistent, and if the current status data and the theoretical status data are inconsistent, generating an item risk reminder, and using the preset server to send the item risk reminder to the preset mobile terminal, so as to determine a second control instruction of the vehicle refrigerator according to a second feedback result of the preset mobile terminal based on the item risk reminder, and use the second control instruction to control the vehicle refrigerator.

[0007] Optionally, in one embodiment of the present application, the preset application conditions include: the current power level in the power status data is greater than a first preset power threshold; the refrigerator status in the current status data is a startup status; and the control instruction is to turn off the vehicle refrigerator.

[0008] Optionally, in one embodiment of the present application, the preset application condition also includes: the current power level is greater than a second preset power threshold, wherein the second preset power threshold is greater than the first preset power threshold; the refrigerator state in the current state data is a closed state; the control instruction is to turn on the car refrigerator, and the target operating temperature in the control instruction is less than a preset temperature, wherein the preset temperature is obtained by the current power level.

[0009] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is less than or equal to the second preset power threshold, and the current power level is greater than the first preset power threshold; the refrigerator state is on; the control instruction is to adjust the operating temperature of the vehicle refrigerator to the target operating temperature, and the difference between the target operating temperature and the operating temperature is less than a preset difference, wherein the preset difference is obtained from the current power level.

[0010] A second aspect of the present application provides a control device for a vehicle refrigerator, comprising: a receiving module for receiving a control instruction for the vehicle refrigerator sent by a preset server; a judging module for judging whether the control instruction meets a preset application condition based on the vehicle's power status data and the current status data of the vehicle refrigerator; a first control module for controlling the vehicle refrigerator based on the control instruction when the preset application condition is met, otherwise, correcting the control instruction in combination with the power status data and the current status data to obtain a corrected instruction for the vehicle refrigerator, and feeding back the corrected instruction to the preset server, so as to use the preset server to send the corrected instruction to a preset mobile terminal, and determining a first control instruction for the vehicle refrigerator according to a first feedback result of the preset mobile terminal based on the corrected instruction, and controlling the vehicle refrigerator using the first control instruction.

[0011] Optionally, in one embodiment of the present application, it also includes: an acquisition module, used to acquire the item data in the vehicle refrigerator; a determination module, used to determine the theoretical status data of the vehicle refrigerator based on the item data; a second control module, used to determine whether the current status data and the theoretical status data are consistent, if the current status data and the theoretical status data are inconsistent, then generate an item risk reminder, and use the preset server to send the item risk reminder to the preset mobile terminal, so as to determine the second control instruction of the vehicle refrigerator according to the second feedback result of the preset mobile terminal based on the item risk reminder, and use the second control instruction to control the vehicle refrigerator.

[0012] Optionally, in one embodiment of the present application, the preset application conditions include: the current power level in the power status data is greater than a first preset power threshold; the refrigerator status in the current status data is a startup status; and the control instruction is to turn off the vehicle refrigerator.

[0013] Optionally, in one embodiment of the present application, the preset application condition also includes: the current power level is greater than a second preset power threshold, wherein the second preset power threshold is greater than the first preset power threshold; the refrigerator state in the current state data is a closed state; the control instruction is to turn on the car refrigerator, and the target operating temperature in the control instruction is less than a preset temperature, wherein the preset temperature is obtained by the current power level.

[0014] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is less than or equal to the second preset power threshold, and the current power level is greater than the first preset power threshold; the refrigerator state is on; the control instruction is to adjust the operating temperature of the vehicle refrigerator to the target operating temperature, and the difference between the target operating temperature and the operating temperature is less than a preset difference, wherein the preset difference is obtained from the current power level.

[0015] A third aspect of the present application provides a vehicle, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the control method of the vehicle refrigerator as described in the above embodiment.

[0016] A fourth aspect of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable the computer to execute the control method of the vehicle refrigerator as described in the above embodiment.

[0017] The fifth aspect of the present application provides a computer program product, including a computer program, which, when executed, is used to implement the above-mentioned control method for a vehicle refrigerator.

[0018] The embodiment of the present application can receive the control instruction of the vehicle refrigerator sent by the preset server, and judge whether the control instruction meets the preset application condition based on the power status data of the vehicle and the current status data of the vehicle refrigerator, so that when the preset application condition is met, the vehicle refrigerator is controlled based on the control instruction, otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the correction instruction is sent to the preset mobile terminal by the preset server, and the first control instruction of the vehicle refrigerator is determined according to the first feedback result of the preset mobile terminal based on the correction instruction, and the vehicle refrigerator is controlled by the first control instruction, so as to realize the remote control of the vehicle refrigerator without the user returning to the vehicle for operation and control. At the same time, the instruction can also be corrected according to the power status of the vehicle to avoid the vehicle refrigerator from running out of power when the vehicle is in the parking state. Thus, the technical problem that the operation of the vehicle refrigerator in the related art requires the user to manually control it based on the vehicle central control, and it is difficult to maintain operation after the vehicle is powered off, so that it is difficult to ensure the quality of the items in the vehicle refrigerator is solved.

[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0021] Figure 1 A flow chart of a control method for a vehicle refrigerator provided according to an embodiment of the present application;

[0022] Figure 2 is a schematic diagram of the principle of a control method for a vehicle refrigerator according to an embodiment of the present application;

[0023] Figure 3 is a schematic diagram of a control method for a vehicle refrigerator according to another embodiment of the present application;

[0024] Figure 4 It is a structural schematic diagram of a control device for a vehicle refrigerator provided according to an embodiment of the present application;

[0025] Figure 5 It is a schematic diagram of the structure of a vehicle provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0026] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0027] The following describes a control method, device, vehicle, and storage medium for a vehicle refrigerator according to an embodiment of the present application with reference to the accompanying drawings. In view of the technical problem that in the related art mentioned in the above background technology, the operation of the vehicle refrigerator requires manual control by the user based on the vehicle central control, and it is difficult to maintain operation after the vehicle is powered off, thereby making it difficult to ensure the quality of the items in the vehicle refrigerator, the present application provides a control method for a vehicle refrigerator, in which a control instruction of the vehicle refrigerator sent by a preset server can be received, and based on the power status data of the vehicle and the current status data of the vehicle refrigerator, it is judged whether the control instruction meets the preset application conditions, so that when the preset application conditions are met, the vehicle refrigerator is controlled based on the control instruction, otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the preset server is used to send the correction instruction to the preset mobile terminal, and according to the first feedback result of the preset mobile terminal based on the correction instruction, the first control instruction of the vehicle refrigerator is determined, and the vehicle refrigerator is controlled using the first control instruction, thereby realizing remote control of the vehicle refrigerator without the user returning to the vehicle for operation control, and at the same time, the instruction can also be corrected according to the power status of the vehicle to avoid the vehicle refrigerator from running out of power when the vehicle is in a parking state. Thereby, the technical problem in the related art that the operation of the car refrigerator requires the user to manually control it based on the car's central control, and it is difficult to maintain operation after the vehicle is powered off, thus making it difficult to ensure the quality of the items in the car refrigerator is solved.

[0028] Specifically, Figure 1 A schematic flow chart of a control method for a vehicle refrigerator provided in an embodiment of the present application.

[0029] like Figure 1 As shown, the control method of the vehicle refrigerator includes the following steps:

[0030] In step S101, a control instruction of a vehicle refrigerator sent by a preset server is received.

[0031] In the actual implementation process, the embodiment of the present application can realize remote control of the vehicle refrigerator through a mobile terminal, a preset server and a vehicle terminal.

[0032] The user can generate control instructions for the car refrigerator through the corresponding software and send them to the preset server. The preset server completes the matching between the mobile terminal and the vehicle end and forwards the control instructions to the vehicle end.

[0033] Among them, the control instructions may include multiple types, for example, starting the car refrigerator, shutting down the car refrigerator, adjusting the operating temperature of the car refrigerator, timing to open or time to close the car refrigerator, etc.

[0034] In step S102, based on the battery status data of the vehicle and the current status data of the vehicle refrigerator, it is determined whether the control instruction meets the preset application conditions.

[0035] It is understandable that the normal operation of the car refrigerator depends on the vehicle's own power. When the vehicle's power is insufficient, it is difficult to maintain the operation of the car refrigerator.

[0036] Therefore, the embodiment of the present application can determine whether the control instruction can be executed based on the vehicle's power status data and the current status data of the vehicle refrigerator.

[0037] For example, the current power of the vehicle is low, while the current power consumption of the vehicle refrigerator is high, and when the control instruction is to lower the temperature of the vehicle refrigerator in the cooling state, the control instruction is difficult to execute.

[0038] Optionally, in one embodiment of the present application, the preset application conditions include: the current power level in the power status data is greater than a first preset power threshold; the refrigerator state in the current status data is a startup state; and the control instruction is to turn off the vehicle refrigerator.

[0039] In some embodiments, the preset application conditions of the embodiments of the present application may include multiple situations.

[0040] If the current power in the power status data is greater than the first preset power threshold, that is, the current power is sufficient to operate the car refrigerator to complete the minimum shutdown operation and vehicle power-on operation, and the refrigerator is in the start-up state, and the control instruction is to shut down the car refrigerator, it can be determined that the control instruction meets the preset application conditions.

[0041] Among them, the first preset power threshold can be set accordingly by those skilled in the art according to actual conditions and is not specifically limited here.

[0042] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is greater than a second preset power threshold, wherein the second preset power threshold is greater than the first preset power threshold; the refrigerator state in the current state data is a closed state; the control instruction is to turn on the car refrigerator, and the target operating temperature in the control instruction is less than a preset temperature, wherein the preset temperature is obtained by the current power level.

[0043] In other embodiments, the preset application condition of the embodiment of the present application may also be that when the current power is sufficient and can satisfy the opening and temperature control of the vehicle refrigerator, it is determined that the control instruction meets the preset application condition.

[0044] Among them, the second preset power threshold can be set accordingly by technical personnel in this field according to actual conditions, and no specific restrictions are made here; the preset temperature can be obtained by subtracting the basic power consumption required for vehicle power-on or vehicle operation from the current power to obtain the maximum power consumption allowed for the vehicle refrigerator.

[0045] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is less than or equal to a second preset power threshold, and the current power level is greater than a first preset power threshold; the refrigerator is in an on state; the control instruction is to adjust the operating temperature of the vehicle refrigerator to the target operating temperature, and the difference between the target operating temperature and the operating temperature is less than a preset difference, wherein the preset difference is obtained from the current power level.

[0046] Furthermore, the preset application condition may also be that, when the power level is between a first preset power threshold and a second preset power threshold, and the control instruction is to adjust the operating temperature of the car refrigerator, the difference between the target operating temperature and the operating temperature is less than a preset difference, that is, after adjusting the temperature of the car refrigerator, the vehicle can be powered on or the basic functions of the vehicle can be maintained according to the current power level of the vehicle and the power consumption of the car refrigerator.

[0047] The preset difference can be obtained by subtracting the basic power consumption required for powering on or running the vehicle from the current power to obtain the maximum power consumption allowed for the vehicle refrigerator.

[0048] In step S103, if the preset application conditions are met, the vehicle refrigerator is controlled based on the control instruction; otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the preset server can be used to send the correction instruction to the preset mobile terminal, and according to the first feedback result of the preset mobile terminal based on the correction instruction, the first control instruction of the vehicle refrigerator is determined, and the vehicle refrigerator is controlled using the first control instruction.

[0049] During the actual execution process, the embodiment of the present application can execute the control instruction if the control instruction meets the preset application conditions.

[0050] When the control instruction does not meet the preset application conditions, the control parameters that the vehicle refrigerator is allowed to execute under the current power and current status data are determined, and the control instruction is then corrected.

[0051] For example, if the control instruction is to adjust the temperature of a car refrigerator down by 5°C in the refrigeration state, so that the power of the car refrigerator increases, and the current power cannot maintain the high power consumption of the car refrigerator for a long time, the embodiment of the present application can correct the control instruction to maintain the current temperature or adjust the target temperature to lower by 2°C, etc.

[0052] In the embodiment of the present application, the correction instruction can be sent to a preset server, and then the preset server feeds back the correction instruction to the user's mobile terminal.

[0053] The user can respond according to the received modification instruction, for example, agree to the modification or disagree to the modification. If the user agrees to the modification, the vehicle can control the vehicle refrigerator according to the modification instruction, and if the user disagrees to the modification, the vehicle can control the vehicle refrigerator according to the control instruction.

[0054] Optionally, in one embodiment of the present application, it also includes: obtaining item data in the vehicle refrigerator; determining theoretical status data of the vehicle refrigerator based on the item data; judging whether the current status data is consistent with the theoretical status data, and if the current status data is inconsistent with the theoretical status data, generating an item risk reminder, and using a preset server to send the item risk reminder to a preset mobile terminal, so as to determine a second control instruction of the vehicle refrigerator according to a second feedback result of the preset mobile terminal based on the item risk reminder, and use the second control instruction to control the vehicle refrigerator.

[0055] It is understandable that different items have different requirements for ambient temperature. For example, ice cream needs to maintain a frozen environment, while medicines need a room temperature environment.

[0056] The embodiment of the present application can infer the items in the car refrigerator based on the image data of the user before and after operating the car refrigerator, such as the image data of the items in the user's hand before and after opening and closing the door of the car refrigerator, and then use data acquisition sources such as big data platforms to determine the most suitable storage temperature range of the items, thereby obtaining theoretical state data of the car refrigerator.

[0057] The embodiment of the present application can compare the theoretical status data with the current status data to determine whether the current environment provided by the car refrigerator is suitable for storing the item, and if it is not suitable, send an item risk reminder so that the user can adjust the temperature of the car refrigerator in time.

[0058] In addition, for the identification of items inside the car refrigerator, a comprehensive judgment can be made by using a radar sensor installed near the car refrigerator in combination with sensing devices such as a weight sensor installed under the car refrigerator.

[0059] It should be noted that, since it is difficult to determine the restart time of the vehicle when the vehicle is powered off and not connected to the charger, it is difficult to accurately determine whether the current power of the vehicle can always maintain the normal operation of the vehicle refrigerator before the next power-on when the user has not clearly set the operating time of the vehicle refrigerator. Therefore, in the embodiment of the present application, the user can pre-set the duration of the instruction validity after a single instruction is issued, and then in subsequent judgments or calculations, the duration of the instruction validity can be used as the calculation basis.

[0060] In addition, the embodiments of the present application can also reduce the power pressure on the vehicle caused by maintaining the vehicle refrigerator by providing a backup battery and other means.

[0061] Combination Figure 2 and Figure 3 As shown, the working principle of the control method of the vehicle refrigerator of the embodiment of the present application is described in detail with an embodiment.

[0062] like Figure 2 As shown, with a mobile phone as a mobile terminal and the information service platform of the Internet of Vehicles as a preset server, the embodiment of the present application can use the following architecture in actual application:

[0063] Mobile phone APP 11, information service platform 12, vehicle communication module 13 and vehicle refrigerator controller module 14.

[0064] Among them, the mobile phone APP 11 is a remote control APP developed by the manufacturer for the user, the user can send control instructions through the corresponding interactive interface buttons, and communicate and transmit data with the information service platform 12 through the wireless network, and receive vehicle information through the information service platform 12;

[0065] Information service platform 12: This platform realizes information communication and data interaction with the mobile phone APP 11 and the vehicle communication module 13 through wireless base stations and network communication protocols.

[0066] On-vehicle communication module 13: This module can maintain communication and data interaction with the information service platform 12 under a very low operating current, and has the ability to communicate with the inside of the vehicle through the CAN network or Ethernet.

[0067] The vehicle refrigerator controller module 14 is a controller used to control the vehicle refrigerator in the vehicle. It integrates the vehicle refrigerator APP software and can also communicate with the vehicle communication module 13 through the CAN network.

[0068] When the user needs to open the car refrigerator remotely, the user interacts with the mobile phone APP11, and the mobile phone APP11 uploads the control command information to the information service platform 12. The information service platform 12 sends the command to the vehicle communication module 13. The vehicle communication module 13 sends the control command to the car refrigerator controller module 14 through the vehicle CAN communication protocol network. After the car refrigerator executes the command, it feeds back the result to the information service platform 12 and the mobile phone APP11.

[0069] When the user needs to remotely turn off the car refrigerator, the user interacts with the mobile phone APP11, and the mobile phone APP11 uploads the command information to the information service platform 12. The information service platform 12 sends the instruction to the vehicle communication module 13, and the vehicle communication module 13 sends the control command to the car refrigerator controller module 14 through the vehicle CAN communication protocol network; after the car refrigerator executes the command, it feeds back the result to the information service platform 12 and the mobile phone APP11.

[0070] For example, Figure 3 As shown, the embodiment of the present application may include the following steps:

[0071] Step S1: When the user needs the mobile phone AP11 to turn on the car refrigerator, the user opens the mobile phone APP11, and the mobile phone APP11 establishes a connection with the information service platform 12 through the Internet network (registers and logs in through an encryption algorithm), and clicks the open button of the car refrigerator on the control page on the mobile phone APP11. The mobile phone APP11 uploads the command information to the information service platform 12.

[0072] If the vehicle communication mode at this time is a communication connection with the information service platform 12, the information service platform 12 directly sends the command to the vehicle's on-board communication module 13; if the vehicle communication mode at this time is not a communication connection with the information service platform 12, the information service platform 12 first wakes up the vehicle communication module through a text message, and then the two parties establish a communication connection (register and log in through an encryption algorithm), and finally the information service platform 12 directly sends the command to the vehicle's on-board communication module 13.

[0073] The vehicle communication module 13 sends the control command to the vehicle refrigerator controller module 14 through the CAN communication coordination network, and the vehicle refrigerator controller module 14 executes the final command. At the same time, the vehicle refrigerator controller module 14 sends the status signal of the vehicle refrigerator to the vehicle communication module 13, and the vehicle communication module 13 feeds back the result to the information service platform 12 and the mobile phone APP 11. The mobile phone APP 11 displays that the execution result has been opened.

[0074] Step S2: When the user needs the mobile phone APP11 to turn off the car refrigerator, the user opens the mobile phone APP11, and the mobile phone APP11 establishes a connection with the information service platform 12 through the Internet network (registers and logs in through an encryption algorithm), and clicks the car refrigerator turn-off button on the control page on the mobile phone APP11. The mobile phone APP11 uploads the command information to the information service platform 12.

[0075] If the vehicle communication mode at this time is a communication connection with the information service platform 12, the information service platform 12 directly sends the command to the vehicle's on-board communication module 13; if the vehicle communication mode at this time is not a communication connection with the information service platform 12, the information service platform 12 first wakes up the vehicle communication module through a text message, and then the two parties establish a communication connection (register and log in through an encryption algorithm), and finally the information service platform 12 directly sends the command to the vehicle's on-board communication module 13.

[0076] The vehicle communication module 13 sends the control command to the vehicle refrigerator controller module 14 through the CAN communication coordination network, and the vehicle refrigerator controller module 14 executes the final command. At the same time, the vehicle refrigerator controller module 14 sends the status signal of the vehicle refrigerator to the vehicle communication module 13, and the vehicle communication module 13 feeds back the result to the information service platform 12 and the mobile phone APP 11. The mobile phone APP 11 displays that the execution result has been closed.

[0077] Step S3: When the user needs the mobile phone APP11 to control the regular time of the car refrigerator, the user opens the mobile phone APP11, and the mobile phone APP11 establishes a connection with the information service platform 12 through the Internet network (registers and logs in through an encryption algorithm), and clicks the timing setting button of the car refrigerator on the control page of the mobile phone APP11. The mobile phone APP11 uploads the command information to the information service platform 12.

[0078] If the vehicle communication mode at this time is a communication connection with the information service platform 12, the information service platform 12 directly sends the command to the vehicle's on-board communication module 13; if the vehicle communication mode at this time is not a communication connection with the information service platform 12, the information service platform 12 first wakes up the vehicle communication module through a text message, and then the two parties establish a communication connection (register and log in through an encryption algorithm), and finally the information service platform 12 directly sends the command to the vehicle's on-board communication module 13.

[0079] The vehicle communication module 13 sends the control command to the vehicle refrigerator controller module 14 through the CAN communication coordination network, and the vehicle refrigerator controller module 14 executes the final command. At the same time, the vehicle refrigerator controller module 14 sends the status signal of the vehicle refrigerator to the vehicle communication module 13, and the vehicle communication module 13 feeds back the result to the information service platform 12 and the mobile phone APP 11. The execution result is displayed on the mobile phone APP 11.

[0080] According to the control method of the vehicle refrigerator proposed in the embodiment of the present application, the control instruction of the vehicle refrigerator sent by the preset server can be received, and based on the power status data of the vehicle and the current status data of the vehicle refrigerator, it is judged whether the control instruction meets the preset application conditions, so that when the preset application conditions are met, the vehicle refrigerator is controlled based on the control instruction, otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the preset server is used to send the correction instruction to the preset mobile terminal, and the first control instruction of the vehicle refrigerator is determined according to the first feedback result of the preset mobile terminal based on the correction instruction, and the vehicle refrigerator is controlled by the first control instruction, so as to realize the remote control of the vehicle refrigerator without the user returning to the vehicle for operation and control. At the same time, the instruction can also be corrected according to the power status of the vehicle to avoid the vehicle refrigerator from running out of power when the vehicle is in the parking state. Therefore, the technical problem that the operation of the vehicle refrigerator in the related art requires the user to manually control it based on the vehicle central control, and it is difficult to maintain operation after the vehicle is powered off, so that it is difficult to ensure the quality of the items in the vehicle refrigerator is solved.

[0081] Next, the control device for the vehicle refrigerator proposed in accordance with the embodiment of the present application will be described with reference to the accompanying drawings.

[0082] Figure 4 It is a block diagram of a control device for a vehicle refrigerator according to an embodiment of the present application.

[0083] like Figure 4 As shown, the control device 10 of the vehicle refrigerator includes: a receiving module 100 , a judging module 200 and a first control module 300 .

[0084] Specifically, the receiving module 100 is used to receive a control instruction of the vehicle refrigerator sent by a preset server.

[0085] The judgment module 200 is used to judge whether the control instruction meets the preset application condition based on the power status data of the vehicle and the current status data of the vehicle refrigerator.

[0086] The first control module 300 is used to control the vehicle refrigerator based on the control instruction when the preset application conditions are met. Otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the preset server can be used to send the correction instruction to the preset mobile terminal, and the first control instruction of the vehicle refrigerator is determined according to the first feedback result of the preset mobile terminal based on the correction instruction, and the vehicle refrigerator is controlled using the first control instruction.

[0087] Optionally, in one embodiment of the present application, the control device 10 of the vehicle refrigerator further includes: an acquisition module, a determination module and a second control module.

[0088] Among them, the acquisition module is used to obtain the data of items in the vehicle refrigerator.

[0089] The determination module is used to determine theoretical state data of the vehicle refrigerator based on the object data.

[0090] The second control module is used to determine whether the current status data is consistent with the theoretical status data. If the current status data is inconsistent with the theoretical status data, an item risk reminder is generated, and the item risk reminder is sent to a preset mobile terminal using a preset server, so as to determine a second control instruction of the vehicle refrigerator according to a second feedback result of the preset mobile terminal based on the item risk reminder, and use the second control instruction to control the vehicle refrigerator.

[0091] Optionally, in one embodiment of the present application, the preset application conditions include: the current power level in the power status data is greater than a first preset power threshold; the refrigerator state in the current status data is a startup state; and the control instruction is to turn off the vehicle refrigerator.

[0092] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is greater than a second preset power threshold, wherein the second preset power threshold is greater than the first preset power threshold; the refrigerator state in the current state data is a closed state; the control instruction is to turn on the car refrigerator, and the target operating temperature in the control instruction is less than a preset temperature, wherein the preset temperature is obtained by the current power level.

[0093] Optionally, in one embodiment of the present application, the preset application conditions also include: the current power level is less than or equal to a second preset power threshold, and the current power level is greater than a first preset power threshold; the refrigerator is in an on state; the control instruction is to adjust the operating temperature of the vehicle refrigerator to the target operating temperature, and the difference between the target operating temperature and the operating temperature is less than a preset difference, wherein the preset difference is obtained from the current power level.

[0094] It should be noted that the above explanation of the embodiment of the control method for the vehicle refrigerator is also applicable to the control device for the vehicle refrigerator of this embodiment, and will not be repeated here.

[0095] According to the control device of the vehicle refrigerator proposed in the embodiment of the present application, the control instruction of the vehicle refrigerator sent by the preset server can be received, and based on the power status data of the vehicle and the current status data of the vehicle refrigerator, it is judged whether the control instruction meets the preset application conditions, so that when the preset application conditions are met, the vehicle refrigerator is controlled based on the control instruction, otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the correction instruction of the vehicle refrigerator, and the correction instruction is fed back to the preset server, so that the correction instruction is sent to the preset mobile terminal by the preset server, and the first control instruction of the vehicle refrigerator is determined according to the first feedback result of the preset mobile terminal based on the correction instruction, and the vehicle refrigerator is controlled by the first control instruction, so as to realize the remote control of the vehicle refrigerator without the user returning to the vehicle for operation and control. At the same time, the instruction can also be corrected according to the power status of the vehicle to avoid the vehicle refrigerator from running out of power when the vehicle is in the parking state. Therefore, the technical problem that the operation of the vehicle refrigerator in the related art requires the user to manually control it based on the vehicle central control, and it is difficult to maintain operation after the vehicle is powered off, so that it is difficult to ensure the quality of the items in the vehicle refrigerator is solved.

[0096] Figure 5 A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. The vehicle may include:

[0097] A memory 501 , a processor 502 , and a computer program stored in the memory 501 and executable on the processor 502 .

[0098] When the processor 502 executes the program, the control method of the vehicle refrigerator provided in the above embodiment is implemented.

[0099] Furthermore, the vehicle also includes:

[0100] The communication interface 503 is used for communication between the memory 501 and the processor 502 .

[0101] The memory 501 is used to store computer programs that can be executed on the processor 502 .

[0102] The memory 501 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

[0103] If the memory 501, the processor 502 and the communication interface 503 are implemented independently, the communication interface 503, the memory 501 and the processor 502 can be connected to each other through a bus and communicate with each other. The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 5 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0104] Optionally, in a specific implementation, if the memory 501, the processor 502 and the communication interface 503 are integrated on a chip, the memory 501, the processor 502 and the communication interface 503 can communicate with each other through an internal interface.

[0105] The processor 502 may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.

[0106] The present embodiment further provides a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the control method of the vehicle refrigerator as described above is implemented.

[0107] An embodiment of the present application also provides a computer program product, including a computer program, which, when executed by a processor, implements the control method of the vehicle refrigerator provided by an embodiment of the present invention.

[0108] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0109] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0110] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code comprising one or N executable instructions for implementing the steps of a custom logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0111] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as an ordered list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in combination with these instruction execution systems, devices or apparatuses. For the purpose of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in combination with these instruction execution systems, devices or apparatuses. More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection with one or N wirings (electronic devices), a portable computer disk box (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), a fiber optic device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be paper or other suitable medium on which the program is printed, since the program may be obtained electronically by optically scanning the paper or other medium and then editing, interpreting or processing in other suitable ways as necessary and then storing it in a computer memory.

[0112] It should be understood that the various parts of the present application can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiment, the N steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0113] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

[0114] In addition, each functional unit in each embodiment of the present application may be integrated into a processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may also be stored in a computer-readable storage medium.

[0115] The storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, etc. Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. A person of ordinary skill in the art may change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A control method for a vehicle refrigerator, characterized in that: The following steps are involved: Receiving a control instruction of the vehicle refrigerator sent by a preset server; Based on the power status data of the vehicle and the current status data of the vehicle refrigerator, determining whether the control instruction meets the preset application condition; If the preset application condition is met, the vehicle refrigerator is controlled based on the control instruction; otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain a corrected instruction for the vehicle refrigerator, and the corrected instruction is fed back to the preset server, so that the preset server can be used to send the corrected instruction to a preset mobile terminal, and according to the first feedback result of the preset mobile terminal based on the corrected instruction, a first control instruction of the vehicle refrigerator is determined, and the vehicle refrigerator is controlled using the first control instruction.

2. The method according to claim 1, characterized in that Also includes: Acquiring data of items in the vehicle refrigerator; Determining theoretical state data of the vehicle refrigerator based on the item data; Determine whether the current status data is consistent with the theoretical status data. If the current status data is inconsistent with the theoretical status data, generate an item risk reminder, and use the preset server to send the item risk reminder to the preset mobile terminal, so as to determine the second control instruction of the vehicle refrigerator according to the second feedback result of the preset mobile terminal based on the item risk reminder, and use the second control instruction to control the vehicle refrigerator.

3. The method according to claim 1, characterized in that The preset application conditions include: The current power level in the power status data is greater than a first preset power level threshold; The refrigerator state in the current state data is a startup state; The control instruction is to turn off the vehicle refrigerator.

4. The method according to claim 3, characterized in that The preset application conditions also include: The current power level is greater than a second preset power level threshold, wherein the second preset power level threshold is greater than the first preset power level threshold; The refrigerator state in the current state data is closed; The control instruction is to turn on the vehicle refrigerator, and the target operating temperature in the control instruction is less than a preset temperature, wherein the preset temperature is obtained from the current power.

5. The method according to claim 4, characterized in that The preset application conditions also include: The current power level is less than or equal to the second preset power level threshold, and the current power level is greater than the first preset power level threshold; The refrigerator is in an open state; The control instruction is to adjust the operating temperature of the vehicle refrigerator to the target operating temperature, and the difference between the target operating temperature and the operating temperature is less than a preset difference, wherein the preset difference is obtained from the current power.

6. A control device for a vehicle refrigerator, characterized in that: include: A receiving module, used for receiving a control instruction of the vehicle refrigerator sent by a preset server; A judgment module, used to judge whether the control instruction meets a preset application condition based on the power status data of the vehicle and the current status data of the vehicle refrigerator; The first control module is used to control the vehicle refrigerator based on the control instruction when the preset application conditions are met; otherwise, the control instruction is corrected in combination with the power status data and the current status data to obtain the corrected instruction of the vehicle refrigerator, and the corrected instruction is fed back to the preset server, so that the preset server can be used to send the corrected instruction to a preset mobile terminal, and the first control instruction of the vehicle refrigerator is determined according to the first feedback result of the preset mobile terminal based on the corrected instruction, and the vehicle refrigerator is controlled using the first control instruction.

7. The device according to claim 6, characterized in that Also includes: An acquisition module, used to acquire data of items in the vehicle refrigerator; A determination module, configured to determine theoretical state data of the vehicle refrigerator based on the item data; The second control module is used to determine whether the current status data is consistent with the theoretical status data. If the current status data is inconsistent with the theoretical status data, an item risk reminder is generated, and the item risk reminder is sent to the preset mobile terminal by using the preset server, so as to determine the second control instruction of the vehicle refrigerator according to the second feedback result of the preset mobile terminal based on the item risk reminder, and control the vehicle refrigerator by using the second control instruction.

8. The device according to claim 6, characterized in that The preset application conditions include: the current power in the power status data is greater than a first preset power threshold; the refrigerator state in the current state data is a startup state; and the control instruction is to turn off the vehicle refrigerator.

9. A vehicle, characterized in that: include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the control method for the vehicle refrigerator according to any one of claims 1 to 5.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: The program is executed by a processor to implement the control method of the vehicle refrigerator as described in any one of claims 1 to 5.

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