Vehicle, vehicle control method, device, and storage medium

Abstract

The application discloses a vehicle, a vehicle control method, equipment and a storage medium, and belongs to the technical field of vehicles. The vehicle disclosed by the application provides a drone cabin capable of accommodating a drone. During vehicle driving, a vehicle-mounted display device sends an instruction to the drone. The drone flies out of the drone cabin according to the instruction, takes an image, and then sends the taken image to the vehicle-mounted display device. After the image taking is completed, the drone flies back to the drone cabin, so that the drone can be controlled to take an image during driving, and parking is not needed, thereby meeting the demand of a user for acquiring surrounding road conditions or exploring a road during driving. In addition, when a network signal of a position where the vehicle is located is poor, the vehicle-mounted display device can also control the drone to fly to a first height where the network signal is strong, and the drone is used as a relay station to communicate with a base station at the first height, thereby meeting the communication demand of the user.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a vehicle, a vehicle control method, equipment and a storage medium. BACKGROUND

[0002] With the continuous and rapid development of economy, the improvement of people's income, driving travel becomes more and more common. In the process of driving travel, people can understand the surrounding road conditions or scenery with the help of a UAV, so as to meet the needs of people's aerial photography, road exploration and the like.

[0003] In the related art, the user parks the vehicle at a suitable place, then takes the UAV out of the vehicle, and controls the UAV to take aerial photographs or explore roads. However, this operation mode is difficult to implement during vehicle driving, and cannot meet the needs of users to quickly obtain the surrounding road conditions or scenery during vehicle driving. SUMMARY

[0004] The embodiments of the present application provide a vehicle, a vehicle control method, equipment and a storage medium, which can meet the needs of users to quickly obtain the surrounding road conditions or scenery during vehicle driving. The technical solutions are as follows:

[0005] In one aspect, a vehicle is provided, the vehicle comprising: a vehicle body, a vehicle-mounted device, a UAV system and a control system; wherein the vehicle-mounted device and the UAV system are located on the top of the vehicle body, and the control system is located in the interior of the vehicle body; the vehicle-mounted device comprises a UAV cabin, and the UAV system comprises a UAV; the control system comprises a vehicle-mounted display device and an electromechanical control system;

[0006] The vehicle-mounted display device is configured to send an opening instruction to the electromechanical control system in response to detecting a trigger operation of opening the UAV cabin during driving;

[0007] The electromechanical control system is configured to control the UAV cabin to open based on the opening instruction;

[0008] The vehicle-mounted display device is further configured to send a photographing instruction to the UAV in a case where the UAV cabin is in an opened state;

[0009] The UAV is configured to fly out of the UAV cabin and take an image based on the photographing instruction, and send the taken image to the vehicle-mounted display device;

[0010] The vehicle-mounted display device is further configured to display the image, and send a first landing instruction to the UAV in response to detecting a confirmation operation of completing image photographing;

[0011] The vehicle-mounted display device is further configured to send a first control instruction to the unmanned aerial vehicle in response to detecting that the emergency communication function is in an open state; wherein the emergency communication function is opened when network signal strength at a first location where the vehicle is currently located is less than a preset strength.

[0012] The unmanned aerial vehicle is further configured to fly to a first height based on the first control instruction; and connect the vehicle-mounted display device and a base station as a relay station when network signal strength at the first height is greater than the preset strength.

[0013] The vehicle-mounted display device is further configured to send a second landing instruction to the unmanned aerial vehicle after completing communication with the base station.

[0014] The unmanned aerial vehicle is further configured to fly back to the unmanned aerial vehicle cabin and land based on the first landing instruction or the second landing instruction.

[0015] The vehicle-mounted display device is further configured to send a shutdown instruction to the electromechanical control system when the unmanned aerial vehicle lands in the unmanned aerial vehicle cabin.

[0016] The electromechanical control system is further configured to control the unmanned aerial vehicle cabin to shut down based on the shutdown instruction.

[0017] In a possible implementation, the vehicle further includes a satellite communication system, which is located inside the vehicle-mounted device and connected to the vehicle-mounted display device.

[0018] The unmanned aerial vehicle is further configured to fly back to the unmanned aerial vehicle cabin and land when network signal strength at the first height is less than the preset strength.

[0019] The vehicle-mounted display device is further configured to communicate with the base station through the satellite communication system after the unmanned aerial vehicle lands in the unmanned aerial vehicle cabin.

[0020] In another possible implementation, the vehicle-mounted display device is further configured to determine a second location where the vehicle is currently located when the vehicle is involved in a collision; and send a first notification message to a target terminal through the satellite communication system based on the second location; wherein the first notification message carries the second location; or,

[0021] The vehicle-mounted display device is further configured to send a second control instruction to the unmanned aerial vehicle based on the second location; and the unmanned aerial vehicle is further configured to send the first notification message to the target terminal based on the second control instruction.

[0022] In another possible implementation, the vehicle-mounted device further includes a housing, a mounting rack and a power supply system; the mounting rack is located at the bottom of the housing, and the housing is mounted on the top of the vehicle body through the mounting rack;

[0023] The power supply system includes a power supply component, a solar cell component, a wireless charging component and a charging interface;

[0024] The solar cell component is located at the top of the housing and is configured to charge the power supply component by using solar energy;

[0025] The wireless charging component is located inside the housing and is configured to charge the power supply component by using a wireless charging mode;

[0026] The charging interface is located on the housing and is configured to charge the power supply component by using an external power supply mode;

[0027] The power supply component is located inside the housing and is configured to supply power to the unmanned aerial vehicle and the electromechanical control system.

[0028] In another possible implementation, the unmanned aerial vehicle cabin includes an opening and closing cabin component and an unmanned aerial vehicle parking plate, the unmanned aerial vehicle parking plate is provided with a locking mechanism, a first charging contact and a parking mark, the first charging contact is connected with the power supply component; the foot support of the unmanned aerial vehicle is provided with a second charging contact, and the unmanned aerial vehicle includes a camera module;

[0029] The electromechanical control system is configured to control the opening and closing cabin component and the locking mechanism to open based on the opening instruction, and control the opening and closing cabin component and the locking mechanism to close based on the closing instruction; wherein the locking mechanism is configured to fix the unmanned aerial vehicle during driving;

[0030] The unmanned aerial vehicle is further configured to identify the parking mark by using the camera module based on the first landing instruction or the second landing instruction, and land at a position where the parking mark is located in a case where the parking mark is identified;

[0031] The power supply component is further configured to charge the unmanned aerial vehicle by using the first charging contact and the second charging contact after the unmanned aerial vehicle lands.

[0032] In another possible implementation, the unmanned aerial vehicle parking plate further includes a first wireless charging module, and the first wireless charging module is connected with the power supply component; the inside of the unmanned aerial vehicle includes a second wireless charging module;

[0033] The power supply component is further configured to charge the unmanned aerial vehicle by using the first wireless charging module and the second wireless charging module after the unmanned aerial vehicle lands.

[0034] In another aspect, a vehicle control method is provided, applied to any of the above-mentioned vehicles, the method comprising:

[0035] In response to detecting a trigger operation of opening the drone cabin during driving, the vehicle-mounted display device sends an opening instruction to the electromechanical control system;

[0036] The electromechanical control system controls the drone cabin to open based on the opening instruction;

[0037] The vehicle-mounted display device sends a shooting instruction to the drone when the drone cabin is in an open state;

[0038] The drone flies out of the drone cabin and shoots images based on the shooting instruction, and sends the shot images to the vehicle-mounted display device;

[0039] The vehicle-mounted display device displays the images, and in response to detecting a confirmation operation of completing image shooting, sends a first landing instruction to the drone;

[0040] In response to detecting that the emergency communication function is in an open state, the vehicle-mounted display device sends a first control instruction to the drone; wherein the emergency communication function is opened when the network signal strength at the first location currently located is less than a preset strength;

[0041] The drone flies to a first height based on the first control instruction; and in a case where the network signal strength at the first height is greater than the preset strength, connects the vehicle-mounted display device and a base station as a relay site;

[0042] The vehicle-mounted display device sends a second landing instruction to the drone after completing communication with the base station;

[0043] The drone flies back to the drone cabin and lands based on the first landing instruction or the second landing instruction;

[0044] The vehicle-mounted display device sends a closing instruction to the electromechanical control system when the drone lands in the drone cabin;

[0045] The electromechanical control system controls the drone cabin to close based on the closing instruction.

[0046] In a possible implementation, the method further comprises:

[0047] The drone flies back to the drone cabin and lands when the network signal strength at the first height is less than the preset strength;

[0048] The vehicle-mounted display device communicates with the base station through the satellite communication system after the UAV lands in the UAV cabin.

[0049] In another possible implementation, the method further includes:

[0050] In the case that the vehicle collides, the vehicle-mounted display device determines a second position currently located; based on the second position, a first notification message is sent to a target terminal through the satellite communication system; wherein the first notification message carries the second position; or,

[0051] The vehicle-mounted display device sends a second control instruction to the UAV based on the second position; the UAV is further configured to send the first notification message to the target terminal based on the second control instruction.

[0052] In another possible implementation, the electromechanical control system controls the UAV cabin to open based on the opening instruction, including:

[0053] The electromechanical control system controls the opening and closing cabin assembly to open based on the opening instruction;

[0054] The electromechanical control system controls the UAV cabin to close based on the closing instruction, including:

[0055] The electromechanical control system controls the opening and closing cabin assembly to close based on the closing instruction;

[0056] The method further includes:

[0057] The UAV identifies the parking mark through the camera module based on the first landing instruction or the second landing instruction, and lands at a position where the parking mark is located in the case that the parking mark is identified;

[0058] After the UAV lands, the power supply assembly charges the UAV through the first charging contact and the second charging contact.

[0059] In another possible implementation, the method further includes:

[0060] After the UAV lands, the power supply assembly charges the UAV through the first wireless charging module and the wireless charging module.

[0061] On the other hand, a UAV is provided, including a processor and a memory, the memory stores at least one program code, the at least one program code is loaded and executed by the processor to implement the vehicle control method of any one of the above UAVs.

[0062] In another aspect, a vehicle display device is provided, which includes a processor and a memory having at least one program code stored therein, the at least one program code being loaded and executed by the processor to implement the vehicle control method of any of the above.

[0063] In another aspect, a computer readable storage medium is provided, which has at least one program code stored therein, the at least one program code being loaded and executed by a processor to implement the vehicle control method of any of the above.

[0064] In another aspect, a computer program product is provided, which has at least one program code stored therein, the at least one program code being loaded and executed by a processor to implement the vehicle control method of any of the above.

[0065] The embodiments of the present application provide a vehicle, which provides a drone cabin capable of accommodating a drone. During driving of the vehicle, the vehicle display device sends an instruction to the drone. The drone flies out of the drone cabin according to the instruction and takes an image, and then sends the taken image to the vehicle display device. After the image taking is completed, the drone flies back to the drone cabin. In this way, the drone can be controlled to take an image during driving, without stopping the vehicle, thereby meeting the needs of users to obtain surrounding road conditions or explore a road during driving.

[0066] In addition, when the network signal at the location of the vehicle is poor, the vehicle display device can also control the drone to fly to a first height with a strong network signal, and communicate with the base station at the first height by taking the drone as a relay station, thereby meeting the communication needs of the user.

[0067] It should be understood that the above general description and the following detailed description are only exemplary and do not limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0068] Figure 1 is a structural schematic diagram of a vehicle provided by the embodiments of the present application;

[0069] Figure 2 is a structural schematic diagram of a drone system provided by the embodiments of the present application;

[0070] Figure 3 is a schematic diagram of a vehicle display device provided by the embodiments of the present application communicating with a base station through a drone or a satellite communication system;

[0071] Figure 4 is a structural schematic diagram of a vehicle display device provided by the embodiments of the present application;

[0072] Figure 5 is a flow chart of a vehicle control method provided by an embodiment of the present application;

[0073] Figure 6 is a schematic diagram of a vehicle display device taking images by a UAV provided by an embodiment of the present application;

[0074] Figure 7 is a schematic diagram of a vehicle display device communicating with a base station by a UAV provided by an embodiment of the present application;

[0075] Figure 8 is a structural block diagram of a UAV provided by an embodiment of the present application;

[0076] Figure 9 is a structural block diagram of a vehicle display device provided by an embodiment of the present application.

[0077] The reference signs respectively represent:

[0078] 1 - vehicle body, 2 - vehicle-mounted device, 3 - UAV system, 4 - control system, 5 - satellite communication system,

[0079] 21 - UAV cabin, 22 - shell, 23 - mounting rack, 24 - power system, 31 - UAV,

[0080] 41 - vehicle display device, 42 - electromechanical control system, 211 - opening and closing cabin assembly, 212 - UAV docking plate,

[0081] 241 - power supply assembly, 242 - solar cell assembly, 243 - wireless charging assembly, 244 - charging interface,

[0082] 2121 - locking mechanism, 2122 - first charging contact, 2123 - first wireless charging module,

[0083] 2411 - power supply interface, 311 - second charging contact, 312 - camera module, 313 - second wireless charging module, 314 - relay communication module. DETAILED DESCRIPTION

[0084] In order to make the technical solutions and advantages of the present application clearer, the embodiments of the present application are described in further detail below.

[0085] The terms "first", "second", "third", and "fourth" and the like in the description and in the claims of the present application and the accompanying drawings are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. The terms "include", "has", "has got", and "have" and variations thereof are intended to cover a non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a list of steps or units are not necessarily limited to the listed steps or units, but can optionally further include other steps or units not listed or other steps or units inherent to such process, method, system, product, or device.

[0086] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data for analysis, stored data, displayed data, etc.) and signals involved in the present application are authorized by the user or fully authorized by all parties, and the collection, use and processing of related data need to comply with relevant laws, regulations and standards of relevant countries and regions. For example, the instructions, positions, images and the like involved in the present application are obtained under full authorization.

[0087] The embodiment of the present application provides a vehicle, referring to Figures 1 to 2 The vehicle comprises a vehicle body 1, a vehicle-mounted device 2, a drone system 3 and a control system 4; wherein the vehicle-mounted device 2 and the drone system 3 are located on the top of the vehicle body 1, and the control system 4 is located in the interior of the vehicle body 1; the vehicle-mounted device 2 comprises a drone cabin 21, and the drone system 3 comprises a drone 31; the control system 4 comprises a vehicle-mounted display device 41 and an electromechanical control system 42;

[0088] The vehicle-mounted display device 41 is configured to send an opening instruction to the electromechanical control system 42 in response to detecting a trigger operation of opening the drone cabin 21 during driving;

[0089] The electromechanical control system 42 is configured to control the drone cabin 21 to open based on the opening instruction;

[0090] The vehicle-mounted display device 41 is further configured to send a shooting instruction to the drone 31 in a case where the drone cabin 21 is in an opened state;

[0091] The drone 31 is configured to fly out of the drone cabin 21 and shoot an image based on the shooting instruction, and send the shot image to the vehicle-mounted display device 41;

[0092] The vehicle-mounted display device 41 is further configured to display the image, and send a first landing instruction to the drone 31 in response to detecting a confirmation operation of completing image shooting;

[0093] The vehicle-mounted display device 41 is further configured to send a first control instruction to the unmanned aerial vehicle 31 in response to detecting that the emergency communication function is in an open state; wherein the emergency communication function is opened when the network signal strength at the first position currently located is less than a preset strength.

[0094] The unmanned aerial vehicle 31 is further configured to fly to a first height based on the first control instruction; and connect the vehicle-mounted display device 41 and the base station 6 as a relay station when the network signal strength at the first height is greater than the preset strength.

[0095] The vehicle-mounted display device 41 is further configured to send a second landing instruction to the unmanned aerial vehicle 31 after completing communication with the base station 6.

[0096] The unmanned aerial vehicle 31 is further configured to fly back to the unmanned aerial vehicle cabin 21 and land based on the first landing instruction or the second landing instruction.

[0097] The vehicle-mounted display device 41 is further configured to send a shutdown instruction to the electromechanical control system 42 when the unmanned aerial vehicle 31 lands in the unmanned aerial vehicle cabin 21.

[0098] The electromechanical control system 42 is further configured to control the unmanned aerial vehicle cabin 21 to be closed based on the shutdown instruction.

[0099] In the embodiments of the present application, the vehicle-mounted device 2 further comprises a shell 22 and a mounting bracket 23, the mounting bracket 23 is located at the bottom of the shell 22, and the shell 22 is mounted on the top of the vehicle body 1 through the mounting bracket 23. The shape of the shell 22 can be set and changed as needed, and is not specifically limited, for example, the shape of the shell 22 is similar to that of a vehicle-mounted luggage box. The material of the shell 22 can be set and changed as needed, and is not specifically limited. For example, the material of the shell 22 is stainless steel or alloy.

[0100] The vehicle provided by the embodiments of the present application can accommodate the unmanned aerial vehicle 31, and during driving, the vehicle-mounted display device 41 sends an instruction to the unmanned aerial vehicle 31, the unmanned aerial vehicle 31 flies out of the unmanned aerial vehicle cabin 21 according to the instruction and takes an image, and then sends the taken image to the vehicle-mounted display device 41. When the image taking is completed, the unmanned aerial vehicle 31 flies back to the unmanned aerial vehicle cabin 21, so that the unmanned aerial vehicle 31 can be controlled to take an image during driving, without stopping, thereby meeting the needs of users to obtain surrounding road conditions or explore roads during driving.

[0101] In addition, when the network signal at the position of the vehicle is poor, the vehicle-mounted display device 41 can also control the unmanned aerial vehicle 31 to fly to a first height with a strong network signal, and communicate with the base station 6 as a relay station at the first height, thereby meeting the communication needs of users.

[0102] The following first introduces a process in which the user controls the unmanned aerial vehicle 31 to capture an image through the vehicle display device 41 during driving.

[0103] In the embodiment of the present application, the target application is installed on the vehicle display device 41, and the vehicle display device 41 can send a shooting instruction to the unmanned aerial vehicle 31 through the target application. In response to logging into the target application, the vehicle display device 41 displays a main interface of the target application, and the main interface includes a plurality of function options, such as an image shooting option. In response to detecting a triggering operation of the image shooting option, the vehicle display device 41 displays a position input box and a corresponding confirmation option. In response to detecting that a first shooting position is input in the position input box and the confirmation option is triggered, the vehicle display device 41 sends an opening instruction to the electromechanical control system 42; the electromechanical control system 42 controls the unmanned aerial vehicle cabin 21 to open based on the opening instruction. The unmanned aerial vehicle cabin 21 includes an opening and closing cabin assembly 211, and the electromechanical control system 42 controls the opening and closing cabin assembly 211 to open based on the opening instruction.

[0104] After the electromechanical control system 42 controls the unmanned aerial vehicle cabin 21 to open, the electromechanical control system 42 sends a first feedback message to the vehicle display device 41, and the vehicle display device 41 determines that the unmanned aerial vehicle cabin 21 is in an open state based on the first feedback message. Alternatively, the vehicle display device 41 determines that the unmanned aerial vehicle cabin 21 is in an open state after sending the opening instruction to the electromechanical control system 42 and waiting for a preset time period.

[0105] The vehicle display device 41 sends a shooting instruction to the unmanned aerial vehicle 31 when the unmanned aerial vehicle cabin 21 is in an open state. In one possible implementation, the shooting instruction carries the first shooting position and a first flight path, and the first flight path is determined by the vehicle display device 41 based on the current position and the first shooting position. The unmanned aerial vehicle 31 flies out of the unmanned aerial vehicle cabin 21 and flies to the first shooting position according to the flight path based on the shooting instruction. In another possible implementation, the shooting instruction carries the first shooting position. The unmanned aerial vehicle 31 determines the first flight path based on the current position and the first shooting position, then flies out of the unmanned aerial vehicle cabin 21 and flies to the first shooting position according to the first flight path.

[0106] The unmanned aerial vehicle 31 is equipped with a camera module 312, and the camera module 312 captures an image after reaching the first shooting position, and sends the captured image to the vehicle display device 41. The number of images is one or more, which is not limited in particular.

[0107] The vehicle-mounted display device 41 displays the image sent by the UAV 31, and displays a shooting completion option and a re-shooting option on the image display interface. If the shot image meets the user's requirements, the user can trigger the shooting completion option. If the shot image does not meet the user's requirements, the user can trigger the re-shooting option. Correspondingly, in response to detecting the triggering operation of the shooting completion option, the vehicle-mounted display device 41 determines that the confirmation operation of image shooting completion is detected, sends a first landing instruction to the UAV 31, and the UAV 31 flies back to the UAV cabin 21 and lands based on the first landing instruction. In response to detecting the triggering operation of the re-shooting option, the vehicle-mounted display device 41 determines that the triggering operation of re-shooting the image is detected, re-sends the shooting instruction to the UAV 31, and the UAV 31 re-shoots according to the re-sent shooting instruction. The shooting position carried in the re-sent shooting instruction can be the same as or different from the first shooting position, and no specific limitation is made.

[0108] The above is only an example of triggering the vehicle-mounted display device 41 to control the UAV 31 by the user through the display interface on the vehicle-mounted display device 41. In actual application, the user can also trigger the vehicle-mounted display device 41 to control the UAV 31 by voice. For example, the vehicle-mounted display device 41 sends an opening instruction to the electromechanical control system 42 when detecting a voice message of opening the UAV cabin 21; the vehicle-mounted display device 41 sends a shooting instruction to the UAV 31 when detecting a voice message of image shooting; and the vehicle-mounted display device 41 sends a shooting instruction to the UAV 31 again when detecting a voice message of re-shooting after displaying the image sent by the UAV 31.

[0109] In the embodiment of the present application, during driving, the user can trigger the vehicle-mounted display device 41 to control the UAV 31 by voice, without the need for the user to manually operate the vehicle-mounted display device 41, thereby improving the safety during driving.

[0110] In the embodiment of the present application, the scheme that the user controls the UAV 31 to shoot images by the vehicle-mounted display device 41 can be applied in multiple scenes. For example, when the user encounters traffic congestion during driving, the user can also control the UAV 31 to shoot images by the vehicle-mounted display device 41, so as to understand the congestion degree. Or, when the user wants to understand the surrounding scenery during driving, the user can control the UAV 31 to shoot images of the surrounding scenery by the vehicle-mounted display device 41. Or, when the user is unfamiliar with the road ahead during driving, the user can control the UAV 31 to shoot the road ahead by the vehicle-mounted display device 41, so as to timely understand the road condition ahead.

[0111] It should be noted that the vehicle in the embodiments of the present application can be an electric vehicle, a hybrid vehicle or a fuel vehicle, which is not limited specifically. The unmanned aerial vehicle 31 includes a fuselage, a rotor, a power system, a camera module 312, a camera holder, a flight controller and other necessary components, which can be in the form of a quadcopter or other forms, which is not limited specifically. In addition, the vehicle display device 41 can be replaced by a user terminal, so that the user can control the unmanned aerial vehicle 31 through the user terminal.

[0112] Next, the process of the user communicating with the base station 6 through the unmanned aerial vehicle 31 as a relay station by the vehicle display device 41 when the network signal is poor will be introduced.

[0113] In the embodiments of the present application, the main interface of the target application program further includes a function option of an emergency communication function. In the case that the network signal strength of the first position currently located is less than the preset strength, the user can start the emergency communication function by triggering the function option of the emergency communication function. Correspondingly, in response to detecting that the emergency communication function is in the starting state, the vehicle display device 41 sends a first control instruction to the unmanned aerial vehicle 31. The unmanned aerial vehicle 31 flies to a first height based on the first control instruction. Wherein, the first control instruction carries the first height, or the first height is stored in the unmanned aerial vehicle 31, and when the first control instruction is received, it automatically flies to the first height.

[0114] When the unmanned aerial vehicle 31 flies to the first height, a second feedback message is sent to the vehicle display device 41. The unmanned aerial vehicle 31 includes a relay communication module 314, and the vehicle display device 41 communicates with the base station 6 through the relay communication module 314 inside the unmanned aerial vehicle 31 based on the second feedback message, see Figure 3 If the vehicle display device 41 still cannot communicate with the base station 6, a third control instruction is sent to the unmanned aerial vehicle 31, and the unmanned aerial vehicle 31 flies to a second height based on the third control instruction. When the unmanned aerial vehicle 31 flies to the second height, a third feedback message is sent to the vehicle display device 41, and the vehicle display device 41 re-communicates with the base station 6 through the relay communication module 314 inside the unmanned aerial vehicle 31 based on the third feedback message. Wherein, the second height is greater than the first height, and the network signal strength is the network signal strength of the cellular mobile communication network. After the vehicle display device 41 communicates with the base station 6, a second landing instruction is sent to the unmanned aerial vehicle 31, and the unmanned aerial vehicle 31 flies back to the unmanned aerial vehicle cabin 21 and lands based on the second landing instruction.

[0115] If the vehicle display device 41 still cannot communicate with the base station 6 after the unmanned aerial vehicle 31 changes multiple heights, the satellite communication function can be started. Correspondingly, still see Figure 3 , the vehicle further includes: a satellite communication system 5, the satellite communication system 5 is located inside the vehicle-mounted device 2, and is connected with the vehicle display device 41;

[0116] The unmanned aerial vehicle 31 is further configured to fly back to the unmanned aerial vehicle cabin 21 and land in a case where the network signal strength at the first height is less than a preset strength or the number of height transformations is greater than a preset number.

[0117] The vehicle-mounted display device 41 is further configured to communicate with the base station 6 through the satellite communication system 5 after the unmanned aerial vehicle 31 lands in the unmanned aerial vehicle cabin 21.

[0118] In the embodiments of the present application, the main interface of the target application program further includes a function option of a satellite communication function. In response to a trigger operation of the function option of the satellite communication function being triggered, the vehicle-mounted display device 41 sends a third landing instruction to the unmanned aerial vehicle 31, and the unmanned aerial vehicle 31 flies back to the unmanned aerial vehicle cabin 21 and lands based on the third landing instruction. The vehicle-mounted display device 41 communicates with the base station 6 through the satellite communication system 5 after the unmanned aerial vehicle 31 lands in the unmanned aerial vehicle cabin 21. Alternatively, after the vehicle-mounted display device 41 sends the third landing instruction to the unmanned aerial vehicle 31, the vehicle-mounted display device 41 directly communicates with the base station 6 through the satellite communication system 5 without waiting for the unmanned aerial vehicle 31 to land in the unmanned aerial vehicle cabin 21.

[0119] In the embodiments of the present application, when the vehicle travels to a place where the network signal is poor, the emergency communication function can be started, the base station 6 is communicated based on the emergency communication function, or the satellite communication function is started, and the base station 6 is communicated based on the satellite communication function, so as to meet the communication needs of the user.

[0120] Of course, the user can also trigger the vehicle-mounted display device 41 to manipulate the unmanned aerial vehicle 31 to communicate with the base station 6 through voice, or trigger the vehicle-mounted display device 41 to communicate with the base station 6 through the satellite communication system 5.

[0121] In the embodiments of the present application, the unmanned aerial vehicle 31 flies back to the unmanned aerial vehicle cabin 21 and lands based on the first landing instruction or the second landing instruction. The process of the unmanned aerial vehicle 31 landing is introduced as follows.

[0122] Referring to Figure 4 The unmanned aerial vehicle cabin 21 further includes an unmanned aerial vehicle parking plate 212, and a locking mechanism 2121 and a parking mark (not shown in the figure) are arranged on the unmanned aerial vehicle parking plate 212. The locking mechanism 2121 is used to fix the unmanned aerial vehicle 31 during driving.

[0123] The electromechanical control system 42 is configured to control the opening and closing cabin assembly 211 and the locking mechanism to be opened based on an opening instruction, and control the opening and closing cabin assembly 211 and the locking mechanism to be closed based on a closing instruction.

[0124] The unmanned aerial vehicle 31 is further configured to identify the parking mark through the camera module 312 based on the first landing instruction or the second landing instruction, and land at a position where the parking mark is located in a case where the parking mark is identified.

[0125] During the driving of the vehicle, the UAV 31 is located in the UAV cabin 21, and the locking mechanism 2121 fixes the UAV 31, so as to prevent the UAV 31 from moving or shaking, causing the UAV cabin 21 to be hit or unable to be charged.

[0126] When the electromechanical control system 42 receives the opening instruction, the electromechanical control system 42 controls the opening and closing cabin assembly 211 and the locking mechanism 2121 to open, so that the UAV 31 can fly out of the UAV cabin 21. When the UAV 31 lands based on the first landing instruction or the second landing instruction, the UAV 31 flies back to the vicinity of the UAV cabin 21 based on the internal positioning assembly, but the UAV 31 can not accurately land in the UAV cabin 21. In this case, the UAV 31 can identify the parking mark on the UAV parking plate 212 through the camera module 312, and land at the position where the parking mark is located when the parking mark is identified. After the UAV 31 lands, the electromechanical control system 42 controls the UAV cabin 21 and the locking mechanism 2121 to close based on the closing instruction.

[0127] The parking mark can be a graphic code such as a two-dimensional code, or a cross-shaped mark, and the UAV 31 automatically lands based on visual positioning of the camera module 312. Of course, the UAV 31 can also automatically land in other ways, for example, using UWB (Ultra Wide Band) to automatically land.

[0128] In the embodiment of the application, after the UAV 31 lands, the vehicle-mounted device 2 can automatically charge the UAV 31. Correspondingly, the vehicle-mounted device 2 further comprises: a power system 24, which comprises: a power supply assembly 241, a solar cell assembly 242, a wireless charging assembly 243, and a charging interface 244.

[0129] The solar cell assembly 242 is located at the top of the shell 22, and is used to charge the power supply assembly 241 by using solar energy.

[0130] The wireless charging assembly 243 is located inside the shell 22, and is used to charge the power supply assembly 241 by using a wireless charging method.

[0131] The charging interface 244 is located on the shell 22, and is used to charge the power supply assembly 241 by using an external power supply method.

[0132] The power supply assembly 241 is located inside the shell 22, and is used to supply power to the UAV 31, the electromechanical control system 42, and the opening and closing cabin assembly 211.

[0133] The first charging contact 2122 is further arranged on the UAV parking plate 212, and the first charging contact 2122 is connected with the power supply assembly 241; and the second charging contact 311 is arranged on the foot support of the UAV 31.

[0134] The power supply assembly 241 is also configured to charge the unmanned aerial vehicle 31 through the first charging contact 2122 and the second charging contact 311 after the unmanned aerial vehicle 31 lands.

[0135] In this implementation, the power supply assembly 241 can be charged in three ways, i.e., through the solar cell assembly 242, the wireless charging assembly 243, or the charging interface 244, so that the power supply assembly 241 supplies power to the unmanned aerial vehicle 31, the electromechanical control system 42, and the opening and closing cabin assembly 211 through the power supply interface 2411.

[0136] Among them, the priority of the solar cell assembly 242 to charge the power supply assembly 241 is the highest, the wireless charging assembly 243 is the second, and the charging interface 244 is the lowest. That is, the power supply assembly 241 is preferentially charged through the solar cell assembly 242, and when the solar power is insufficient, the power supply assembly 241 can be charged through the wireless charging assembly 243. The wireless charging coil is arranged at the top of the shell 22, and the wireless charging assembly 243 cooperates with the wireless charging coil to charge the power supply assembly 241 when there is no solar energy. When the wireless charging assembly 243 fails or charges slowly, the charging interface 244 can be connected with an external power supply to charge the power supply assembly 241 through external power supply.

[0137] When the unmanned aerial vehicle 31 lands on the unmanned aerial vehicle landing plate 212, the second charging contact 311 on the unmanned aerial vehicle 31 contacts the first charging contact 2122 on the unmanned aerial vehicle landing plate 212, and the first charging contact 2122 is connected with the power supply assembly 241. Therefore, the power supply assembly 241 can charge the unmanned aerial vehicle 31 through the first charging contact 2122 and the second charging contact 311. Among them, before the power supply assembly 241 charges the unmanned aerial vehicle 31, the remaining power of the unmanned aerial vehicle 31 can be determined first, and then the unmanned aerial vehicle 31 is charged when the remaining power is less than a preset power.

[0138] The above only takes the power supply assembly 241 charging the unmanned aerial vehicle 31 through the first charging contact 2122 and the second charging contact 311 as an example for description. In the embodiments of the present application, the power supply assembly 241 can also charge the unmanned aerial vehicle 31 through a wireless charging mode. Correspondingly, the unmanned aerial vehicle landing plate 212 further includes a first wireless charging module 2123 connected with the power supply assembly 241, and the unmanned aerial vehicle 31 further includes a second wireless charging module 313.

[0139] The power supply assembly 241 is also configured to charge the unmanned aerial vehicle 31 through the first wireless charging module 2123 and the second wireless charging module 313.

[0140] In the embodiment of the present application, the power supply assembly 241 preferentially charges the unmanned aerial vehicle 31 through the charging contacts, and when the charging contacts are in poor contact or are faulty, the unmanned aerial vehicle 31 is charged through the wireless charging module, thereby meeting the power demand of the unmanned aerial vehicle 31. The power supply assembly 241 can be a storage battery, a lithium battery, or other components that store electric energy, and is not limited in the embodiment of the present application.

[0141] The vehicle-mounted device 2 provided in the present application not only can accommodate the unmanned aerial vehicle system 3 and provide a place for automatic take-off and landing and charging of the unmanned aerial vehicle 31, but also can accommodate the satellite communication system 5, thereby meeting the emergency communication demand of the user.

[0142] In the embodiment of the present application, when the vehicle collides with other vehicles or obstacles during driving, the user can not be able to call for help by himself, in which case, the vehicle-mounted display device 41 can send an emergency notification message to the terminal of the designated person through the unmanned aerial vehicle 31, thereby obtaining timely assistance. The designated person can be a friend of the user, can be a road traffic management personnel, or can be a medical staff, and is not limited in this regard.

[0143] The vehicle-mounted display device 41 is further configured to determine a second position currently located in the case of a collision of the vehicle, and send a first notification message to a target terminal through the satellite communication system 5 based on the second position, wherein the first notification message carries the second position.

[0144] The vehicle-mounted display device 41 is further configured to send a second control instruction to the unmanned aerial vehicle 31 based on the second position, and the unmanned aerial vehicle 31 is further configured to send the first notification message to the target terminal based on the second control instruction.

[0145] In this implementation manner, the vehicle further includes a collision sensor, which detects the collision intensity when the vehicle collides and sends the collision intensity to the vehicle-mounted display device 41. The vehicle-mounted display device 41 determines the collision level corresponding to the collision intensity according to a pre-stored corresponding relationship between the collision intensity and the collision level. When the collision level is greater than a preset level, the second position currently located is determined, and then the second control instruction is sent to the unmanned aerial vehicle 31.

[0146] The vehicle-mounted display device 41 determines whether the unmanned aerial vehicle cabin 21 is in an open state before sending the second control instruction to the unmanned aerial vehicle 31. If the unmanned aerial vehicle cabin 21 is in the open state, the vehicle-mounted display device 41 directly sends the second control instruction to the unmanned aerial vehicle 31. If the unmanned aerial vehicle cabin 21 is in a closed state, the vehicle-mounted display device 41 first controls the unmanned aerial vehicle cabin 21 to open through the electromechanical control system 42, and then sends the second control instruction to the unmanned aerial vehicle 31.

[0147] The UAV 31 flies to a fourth height based on the second control instruction, and sends a first notification message to the target terminal if the network signal strength at the fourth height is greater than a preset strength. The UAV 31 at the fourth height can capture an image of the vehicle collision, and the image is carried in the first notification message.

[0148] If the UAV 31 cannot send the first notification message to the target terminal after multiple height changes, the vehicle display device 41 can send the first notification message to the target terminal through the satellite communication system 5.

[0149] In the embodiments of the present application, when the collision level is greater than the preset level, it means that the collision is more serious. In this case, the vehicle display device 41 can send a distress call through the satellite communication system 5 or the UAV 31 and inform the specific location of the accident, so as to obtain timely assistance.

[0150] In addition, when the vehicle breaks down, such as brake failure, getting stuck in a mud pit, or tire burst, the user can also send a distress call through the vehicle display device 41 to control the UAV 31 or through the satellite communication system 5.

[0151] Figure 5 is a flowchart of a vehicle control method provided by the embodiments of the present application, applied to any of the above vehicles, and the method comprises:

[0152] Step 501: In response to detecting a trigger operation of opening the UAV cabin during driving, the vehicle display device sends an opening instruction to the electromechanical control system.

[0153] Step 502: The electromechanical control system controls the UAV cabin to open based on the opening instruction.

[0154] Step 503: The vehicle display device sends a shooting instruction to the UAV when the UAV cabin is in an open state.

[0155] Step 504: The UAV flies out of the UAV cabin and shoots an image based on the shooting instruction, and sends the shot image to the vehicle display device.

[0156] Step 505: The vehicle display device displays the image, and in response to detecting a confirmation operation that the image shooting is completed, sends a first landing instruction to the UAV.

[0157] Step 506: In response to detecting that the first communication function is in an open state, the vehicle display device sends a first control instruction to the UAV. The first communication function is opened if the network signal strength at the current first position is less than a preset strength.

[0158] Step 507: The UAV flies to the preset height based on the first control instruction; in the case that the network signal strength at the preset height is greater than the preset strength, the vehicle-mounted display device and the base station are connected as relay sites.

[0159] Step 508: After the vehicle-mounted display device completes communication with the base station, the second landing instruction is sent to the UAV.

[0160] Step 509: The UAV flies back to the UAV cabin and lands based on the first landing instruction or the second landing instruction.

[0161] Step 510: The vehicle-mounted display device sends a closing instruction to the electromechanical control system in the case that the UAV lands in the UAV cabin.

[0162] Step 511: The electromechanical control system controls the UAV cabin to close based on the closing instruction.

[0163] Steps 501 to 511 include two processes, which are a process in which the user controls the UAV to take images through the vehicle-mounted display device and a process in which the UAV is used as a relay site to establish communication with the base station. The two processes are introduced below. Figure 6 and Figure 7 .

[0164] Referring to Figure 6 , Figure 6 , the process in which the user controls the UAV to take images through the vehicle-mounted display device is mainly introduced. The user triggers the vehicle-mounted display device to log in to a target application program, the main interface of the target application program includes an image shooting option, the vehicle-mounted display device displays a position input box and a corresponding confirmation option in response to detection of a trigger operation of the image shooting option, the vehicle-mounted display device controls the UAV cabin to open, and then the UAV flies out of the UAV cabin to reach a shooting position to take images and sends the taken images to the vehicle-mounted display device. The vehicle-mounted display device displays the images, the user confirms the shooting effect of the images through the display screen of the vehicle-mounted display device, if the shooting effect meets the requirements, the vehicle-mounted display device sends a landing instruction to the UAV, the UAV returns to the UAV cabin, and the vehicle-mounted display device controls the UAV cabin to close. If the shooting effect does not meet the requirements, the vehicle-mounted display device re-sends a shooting instruction to the UAV, the UAV re-shoots until the shooting effect of the images meets the requirements.

[0165] Referring to Figure 7 , Figure 7The application mainly introduces a process that a user establishes communication with a base station through a UAV as a relay station by using a vehicle display device. The user logs in a target application program by triggering the vehicle display device. A main interface of the target application program includes an emergency communication function option. The vehicle display device controls the UAV cabin to open when detecting that the emergency communication function option is triggered. Then, the vehicle display device sends a control instruction to the UAV. The UAV flies to a first height based on the control instruction. If a network signal strength at the first height is greater than a preset strength, the vehicle display device can communicate with the base station through the UAV. After the communication is completed, the UAV flies back to the UAV cabin, and the vehicle display device controls the UAV cabin to close. If the network signal strength at the first height is less than the preset strength, the UAV flies to a second height. If a network signal strength at the second height is greater than the preset strength, the vehicle display device can communicate with the base station through the UAV. If the network signal strength at the second height is less than the preset strength, the UAV flies to a third height. If the UAV still cannot communicate with the base station after multiple height changes, the UAV flies back to the UAV cabin, and the vehicle display device communicates with the base station through a satellite communication system.

[0166] In a possible implementation, the method further includes:

[0167] In a case where the network signal strength of the UAV at the first height is less than the preset strength, the UAV flies back to the UAV cabin and lands;

[0168] The vehicle display device communicates with the base station through the satellite communication system after the UAV lands in the UAV cabin.

[0169] In another possible implementation, the method further includes:

[0170] In a case where the vehicle collides, the vehicle display device determines a second position currently located; based on the second position, the vehicle display device sends a first notification message to a target terminal through a satellite communication system; wherein the first notification message carries the second position; or,

[0171] The vehicle display device sends a second control instruction to the UAV based on the second position; and the UAV is further configured to send the first notification message to the target terminal based on the second control instruction.

[0172] In another possible implementation, the electromechanical control system controls the UAV cabin to open based on the opening instruction, and the method includes:

[0173] The electromechanical control system controls the opening and closing cabin assembly to open based on the opening instruction;

[0174] The electromechanical control system controls the UAV cabin to close based on the closing instruction, and the method includes:

[0175] The electromechanical control system controls the opening and closing cabin assembly to close based on the closing instruction;

[0176] The method further includes:

[0177] The UAV identifies the parking mark through the camera module based on the first landing instruction or the second landing instruction, and lands at a position where the parking mark is located in a case where the parking mark is identified.

[0178] The power supply component charges the UAV through the first charging contact and the second charging contact after the UAV lands.

[0179] In another possible implementation, the method further includes:

[0180] The power supply component charges the UAV through the first wireless charging module and the second wireless charging module after the UAV lands.

[0181] The vehicle control method provided in the embodiments of the present application can control the UAV to take pictures in the process of driving the vehicle, and the user does not need to stop the vehicle, thereby meeting the demand of the user for obtaining the surrounding road conditions or exploring the road in the process of driving the vehicle.

[0182] In addition, when the network signal at the position of the vehicle is poor, the vehicle display device can also control the UAV to fly to a first height where the network signal is strong, and the UAV at the first height is used as a relay station to communicate with the base station, thereby meeting the communication demand of the user.

[0183] It should be noted that the vehicle control method provided in the embodiments of the present application and the vehicle provided in the above belong to the same concept, and the specific process is described in the vehicle side embodiments, which will not be described here.

[0184] The structural block diagram of the UAV can be referred to Figure 8 The UAV 800 can have great differences due to different configurations or performances, and can include a central processing unit (CPU) 801 and a memory 802, wherein the memory 802 stores at least one program code, the at least one program code is loaded and executed by the processor 801 to realize the operation of the UAV 800 in the above vehicle control method. Of course, the UAV 800 can also have a wired or wireless network interface, a keyboard, and an input and output interface, and other components for realizing the function of the device, which will not be described here.

[0185] Reference Figure 9 , Figure 9A structural block diagram of a vehicle display device 900 provided by an example embodiment of the present application is shown. Generally, the vehicle display device 900 includes a processor 901 and a memory 902.

[0186] The processor 901 can include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor 901 can be implemented in at least one of a hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), a PLA (Programmable Logic Array). The processor 901 can also include a main processor and a coprocessor, the main processor being a processor for processing data in an awake state, also referred to as a CPU (Central Processing Unit), and the coprocessor being a low-power processor for processing data in a standby state. In some embodiments, the processor 901 can be integrated with a GPU (Graphics Processing Unit) for rendering and drawing content required to be displayed by a display screen. In some embodiments, the processor 901 can further include an AI (Artificial Intelligence) processor for processing computing operations related to machine learning.

[0187] The memory 902 can include one or more computer-readable storage media, which can be non-transitory. The memory 902 can also include a high-speed random access memory, and a non-volatile memory such as one or more disk storage devices, flash storage devices. In some embodiments, the non-transitory computer-readable storage medium in the memory 902 is used to store at least one piece of program code for being executed by the processor 901 to implement operations performed by the vehicle display device in the vehicle control method provided by the method embodiment of the present application.

[0188] In some embodiments, the vehicle display device 900 can further optionally include a peripheral device interface 903 and at least one peripheral device. The processor 901, the memory 902, and the peripheral device interface 903 can be connected through a bus or a signal line. Each peripheral device can be connected to the peripheral device interface 903 through a bus, a signal line, or a circuit board. Specifically, the peripheral device includes at least one of a radio frequency circuit 904, a display screen 905, a camera assembly 906, an audio circuit 907, and a power supply 908.

[0189] The peripheral interface 903 can be used to connect at least one I / O (Input / Output) related peripheral device to the processor 901 and the memory 902. In some embodiments, the processor 901, the memory 902 and the peripheral interface 903 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the processor 901, the memory 902 and the peripheral interface 903 can be implemented on a separate chip or circuit board, and the present embodiments are not limited in this regard.

[0190] The radio frequency circuit 904 is used to receive and transmit RF (Radio Frequency) signals, also known as electromagnetic signals. The radio frequency circuit 904 communicates with a communication network and other communication devices through electromagnetic signals. The radio frequency circuit 904 converts electrical signals into electromagnetic signals for transmission, or converts received electromagnetic signals into electrical signals. Optionally, the radio frequency circuit 904 includes an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a subscriber identity module card, and the like. The radio frequency circuit 904 can communicate with other vehicle display devices through at least one wireless communication protocol. The wireless communication protocol includes but is not limited to: the World Wide Web, a metropolitan area network, an intranet, various generations of mobile communication networks (2G, 3G, 4G and 5G), a wireless local area network and / or a WiFi (Wireless Fidelity) network. In some embodiments, the radio frequency circuit 904 can also include NFC (Near Field Communication) related circuitry, and the present application is not limited in this regard.

[0191] The display screen 905 is configured to display a UI (User Interface). The UI can include graphics, text, icons, video, and any combination thereof. When the display screen 905 is a touch display screen, the display screen 905 is further configured to capture touch signals on or above the surface of the display screen 905. The touch signals can be input to the processor 901 as control signals for processing. In this case, the display screen 905 can also be configured to provide virtual buttons and / or virtual keyboards, also known as soft buttons and / or soft keyboards. In some embodiments, the display screen 905 can be one, disposed on the front panel of the in-vehicle display device 900; in other embodiments, the display screen 905 can be at least two, respectively disposed on different surfaces of the in-vehicle display device 900 or in a folding design; in other embodiments, the display screen 905 can be a flexible display screen, disposed on a curved surface or a folding surface of the in-vehicle display device 900. Even, the display screen 905 can also be disposed in an irregular shape other than a rectangle, i.e., a special-shaped screen. The display screen 905 can be made of materials such as LCD (Liquid Crystal Display), OLED (Organic Light-Emitting Diode), etc.

[0192] The camera assembly 906 is configured to capture images or videos. Optionally, the camera assembly 906 includes a front camera and a rear camera. Typically, the front camera is disposed on the front panel of the in-vehicle display device, and the rear camera is disposed on the back of the in-vehicle display device. In some embodiments, the rear camera is at least two, respectively any one of a main camera, a depth-of-field camera, a wide-angle camera, and a telephoto camera, to realize the background blur function by fusing the main camera and the depth-of-field camera, the panoramic shooting and VR (Virtual Reality) shooting function by fusing the main camera and the wide-angle camera, or other fusion shooting functions. In some embodiments, the camera assembly 906 can further include a flash. The flash can be a single-color-temperature flash or a dual-color-temperature flash. The dual-color-temperature flash refers to a combination of a warm light flash and a cold light flash, which can be used for light compensation at different color temperatures.

[0193] The audio circuit 907 can include a microphone and a speaker. The microphone is used to collect sound waves of the user and the environment, and convert the sound waves into an electrical signal input to the processor 901 for processing, or input to the radio frequency circuit 904 to realize voice communication. For the purpose of stereo sound collection or noise reduction, the microphone can be multiple, arranged at different parts of the vehicle display device 900. The microphone can also be an array microphone or an omnidirectional collection type microphone. The speaker is used to convert the electrical signal from the processor 901 or the radio frequency circuit 904 into sound waves. The speaker can be a traditional diaphragm speaker, or a piezoelectric ceramic speaker. When the speaker is a piezoelectric ceramic speaker, not only can it convert electrical signals into sound waves that humans can hear, but it can also convert electrical signals into sound waves that humans cannot hear for ranging purposes. In some embodiments, the audio circuit 907 can also include a headphone jack.

[0194] The power supply 908 is used to supply power to each component in the vehicle display device 900. The power supply 908 can be alternating current, direct current, disposable battery or rechargeable battery. When the power supply 908 includes a rechargeable battery, the rechargeable battery can be a wired charging battery or a wireless charging battery. The wired charging battery is a battery charged through a wired line, and the wireless charging battery is a battery charged through a wireless coil. The rechargeable battery can also be used to support fast charging technology.

[0195] In some embodiments, the vehicle display device 900 further includes one or more sensors 909. The one or more sensors 909 include, but are not limited to, an acceleration sensor 910, a gyroscope sensor 911, a pressure sensor 912, an optical sensor 913, and a proximity sensor 914.

[0196] The acceleration sensor 910 can detect the acceleration in three coordinate axes of the coordinate system established by the vehicle display device 900. For example, the acceleration sensor 910 can be used to detect the components of gravitational acceleration in three coordinate axes. The processor 901 can control the display screen 905 to display the user interface in a landscape view or a portrait view based on the gravitational acceleration signals collected by the acceleration sensor 910. The acceleration sensor 910 can also be used for game or user motion data collection.

[0197] The gyroscope sensor 911 can detect the body direction and rotation angle of the vehicle display device 900. The gyroscope sensor 911 can work with the acceleration sensor 910 to collect 3D actions of the user on the vehicle display device 900. The processor 901 can realize the following functions based on the data collected by the gyroscope sensor 911: motion sensing (such as changing the UI based on the user's tilt operation), image stabilization when shooting, game control, and inertial navigation.

[0198] The pressure sensor 912 can be arranged at the side frame of the vehicle display device 900 and / or the lower layer of the display screen 905. When the pressure sensor 912 is arranged at the side frame of the vehicle display device 900, the holding signal of the user to the vehicle display device 900 can be detected, and the left-hand or right-hand recognition or shortcut operation is performed by the processor 901 based on the holding signal collected by the pressure sensor 912. When the pressure sensor 912 is arranged at the lower layer of the display screen 905, the operability control on the UI interface is controlled by the processor 901 based on the pressure operation of the user to the display screen 905. The operability control includes at least one of a button control, a scroll bar control, an icon control, and a menu control.

[0199] The optical sensor 913 is configured to collect the ambient light intensity. In an embodiment, the processor 901 can control the display brightness of the display screen 905 based on the ambient light intensity collected by the optical sensor 913. Specifically, when the ambient light intensity is high, the display brightness of the display screen 905 is increased; and when the ambient light intensity is low, the display brightness of the display screen 905 is decreased. In another embodiment, the processor 901 can also dynamically adjust the shooting parameter of the camera assembly 906 based on the ambient light intensity collected by the optical sensor 913.

[0200] The proximity sensor 914, also referred to as a distance sensor, is usually arranged at the front panel of the vehicle display device 900. The proximity sensor 914 is configured to collect the distance between the user and the front face of the vehicle display device 900. In an embodiment, when the proximity sensor 914 detects that the distance between the user and the front face of the vehicle display device 900 gradually decreases, the display screen 905 is switched from the bright screen state to the screen-off state by the processor 901; and when the proximity sensor 914 detects that the distance between the user and the front face of the vehicle display device 900 gradually increases, the display screen 905 is switched from the screen-off state to the bright screen state by the processor 901.

[0201] Those skilled in the art can understand that the structure shown in the above embodiments does not constitute a limitation on the vehicle display device 900, and the vehicle display device 900 can include more or fewer components than those shown in the figure, or combine certain components, or adopt a different component arrangement. Figure 9

[0202] In an exemplary embodiment, a computer readable storage medium is also provided, and the computer readable medium stores at least one program code, which is loaded and executed by the processor to implement the vehicle control method in the above embodiments.

[0203] In an exemplary embodiment, a computer program product is also provided, and the computer program product stores at least one program code, which is loaded and executed by the processor to implement the vehicle control method in the above embodiments. ​

[0204] Those skilled in the art can understand that all or part of the steps of the above-mentioned embodiments can be completed by hardware, or by programs instructing relevant hardware to complete, and the programs can be stored in a computer readable storage medium. The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0205] The above is only for the convenience of those skilled in the art to understand the technical solutions of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicle characterized by comprising: The vehicle comprises a vehicle body (1), a vehicle-mounted device (2), a UAV system (3) and a control system (4); wherein the vehicle-mounted device (2) and the UAV system (3) are located on the top of the vehicle body (1), and the control system (4) is located in the interior of the vehicle body (1); the vehicle-mounted device (2) comprises a UAV cabin (21), and the UAV system (3) comprises a UAV (31); the control system (4) comprises a vehicle-mounted display device (41) and an electromechanical control system (42); The vehicle-mounted display device (41) is configured to send an opening instruction to the electromechanical control system (42) in response to detecting a trigger operation of opening the UAV cabin (21) during driving; The electromechanical control system (42) is configured to control the UAV cabin (21) to open based on the opening instruction; The vehicle-mounted display device (41) is further configured to send a shooting instruction to the UAV (31) when the UAV cabin (21) is in an open state; The UAV (31) is configured to fly out of the UAV cabin (21) and shoot an image based on the shooting instruction, and send the shot image to the vehicle-mounted display device (41); The vehicle-mounted display device (41) is further configured to display the image and send a first landing instruction to the UAV (31) in response to detecting a confirmation operation of completing image shooting; The vehicle-mounted display device (41) is further configured to send a first control instruction to the UAV (31) in response to detecting that an emergency communication function is in an open state; wherein the emergency communication function is opened when the network signal strength at a first location currently located is less than a preset strength; The UAV (31) is further configured to fly to a first height based on the first control instruction; and connect the vehicle-mounted display device (41) and a base station as a relay station when the network signal strength at the first height is greater than the preset strength; The vehicle-mounted display device (41) is further configured to send a second landing instruction to the UAV (31) after completing communication with the base station; The UAV (31) is further configured to fly back to the UAV cabin (21) and land based on the first landing instruction or the second landing instruction; The vehicle-mounted display device (41) is further configured to send a closing instruction to the electromechanical control system (42) when the UAV (31) lands in the UAV cabin (21); The electromechanical control system (42) is further configured to control the UAV cabin (21) to close based on the closing instruction.

2. The vehicle of claim 1, wherein The vehicle further comprises a satellite communication system (5) located in the interior of the vehicle-mounted device (2) and connected with the vehicle-mounted display device (41); The UAV (31) is further configured to fly back to the UAV cabin (21) and land when the network signal strength at the first height is less than the preset strength; The vehicle-mounted display device (41) is further configured to communicate with the base station through the satellite communication system (5) after the UAV (31) lands in the UAV cabin (21).

3. The vehicle of claim 2, wherein, The vehicle-mounted display device (41) is further configured to determine a second position in the case of a collision of the vehicle, and send a first notification message to a target terminal through the satellite communication system (5) based on the second position, wherein the first notification message carries the second position. The vehicle-mounted display device (41) is further configured to send a second control instruction to the UAV (31) based on the second position, and the UAV (31) is further configured to send the first notification message to the target terminal based on the second control instruction.

4. The vehicle of claim 1, wherein The vehicle-mounted device (2) further comprises a shell (22), a mounting bracket (23) and a power system (24); the mounting bracket (23) is located at the bottom of the shell (22), and the shell (22) is mounted on the top of the vehicle body (1) through the mounting bracket (23); The power system (24) comprises a power supply component (241), a solar cell component (242), a wireless charging component (243) and a charging interface (244); The solar cell component (242) is located at the top of the shell (22) and is used to charge the power supply component (241) with solar energy; The wireless charging component (243) is located inside the shell (22) and is used to charge the power supply component (241) by wireless charging; The charging interface (244) is located on the shell (22) and is used to charge the power supply component (241) by external power supply; The power supply component (241) is located inside the shell (22) and is used to supply power to the UAV (31) and the electromechanical control system (42).

5. The vehicle of claim 4, wherein, The UAV cabin (21) comprises an opening and closing cabin component (211) and a UAV parking plate (212), and the UAV parking plate (212) is provided with a locking mechanism (2121), a first charging contact (2122) and a parking mark; the first charging contact (2122) is connected with the power supply component (241); the foot stand of the UAV (31) is provided with a second charging contact (311), and the UAV (31) comprises a camera module (312); The electromechanical control system (42) is configured to control the opening and closing cabin component (211) and the locking mechanism (2121) to open based on the opening instruction, and control the opening and closing cabin component (211) and the locking mechanism (2121) to close based on the closing instruction; wherein the locking mechanism (2121) is used to fix the UAV (31) during driving; The UAV (31) is further configured to identify the parking mark through the camera module (312) based on the first landing instruction or the second landing instruction, and land at the position where the parking mark is located in the case of identifying the parking mark. The power supply assembly (241) is further configured to charge the unmanned aerial vehicle (31) through the first charging contact (2122) and the second charging contact (311) after the unmanned aerial vehicle (31) lands.

6. The vehicle of claim 5, wherein, The unmanned aerial vehicle parking board (212) further comprises a first wireless charging module (2123) connected to the power supply assembly (241), and the unmanned aerial vehicle (31) comprises a second wireless charging module (313). The power supply assembly (241) is further configured to charge the unmanned aerial vehicle (31) through the first wireless charging module (2123) and the second wireless charging module (313) after the unmanned aerial vehicle (31) lands.

7. A vehicle control method characterized by The method is applied to the vehicle of any one of claims 1 to 6, and the method comprises: In response to detecting a trigger operation of opening the unmanned aerial vehicle cabin during driving, the vehicle-mounted display device sends an opening instruction to the electromechanical control system; The electromechanical control system controls the unmanned aerial vehicle cabin to open based on the opening instruction; The vehicle-mounted display device sends a photographing instruction to the unmanned aerial vehicle when the unmanned aerial vehicle cabin is in an open state; The unmanned aerial vehicle flies out of the unmanned aerial vehicle cabin and photographs an image based on the photographing instruction, and sends the photographed image to the vehicle-mounted display device; The vehicle-mounted display device displays the image and sends a first landing instruction to the unmanned aerial vehicle in response to detecting a confirmation operation of completing image photographing; In response to detecting that an emergency communication function is in an open state, the vehicle-mounted display device sends a first control instruction to the unmanned aerial vehicle; wherein the emergency communication function is opened when the network signal strength at the current first position is less than a preset strength; The unmanned aerial vehicle flies to a first height based on the first control instruction; and connects the vehicle-mounted display device and a base station as a relay station when the network signal strength at the first height is greater than the preset strength; The vehicle-mounted display device sends a second landing instruction to the unmanned aerial vehicle after completing communication with the base station; The unmanned aerial vehicle flies back to the unmanned aerial vehicle cabin and lands based on the first landing instruction or the second landing instruction; The vehicle-mounted display device sends a closing instruction to the electromechanical control system when the unmanned aerial vehicle lands in the unmanned aerial vehicle cabin; The electromechanical control system controls the unmanned aerial vehicle cabin to close based on the closing instruction.

8. A drone, characterized in that, The unmanned aerial vehicle comprises a processor and a memory, and the memory stores at least one program code, which is loaded and executed by the processor to implement the vehicle control method of the unmanned aerial vehicle in claim 7.

9. A vehicle-mounted display device characterized by comprising: The vehicle-mounted display device comprises a processor and a memory, and the memory stores at least one program code, which is loaded and executed by the processor to implement the vehicle control method of the vehicle-mounted display device in claim 7.

10. A computer-readable storage medium, characterized in that, The computer readable storage medium stores at least one program code, and the at least one program code is loaded and executed by the processor to implement the vehicle control method in claim 7.

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