Control method and device of electric sunshade curtain, electronic equipment and storage medium

Abstract

The invention provides a control method and device of an electric sunshade curtain, electronic equipment and a storage medium, and belongs to the technical field of vehicles. The method comprises the steps that under the condition that the running state of a vehicle is a static state, environment data of the environment where the vehicle is located are detected, and the environment data comprise at least one of illumination intensity and temperature; under the condition that the environment data meets any preset condition, the state of an electric sunshade curtain installed on the vehicle is detected, and the preset conditions comprise the unfolding condition and the folding condition; under the condition that the electric sunshade curtain is in a closed state and the environment data meet the unfolding condition, the electric sunshade curtain is opened; and closing the electric sunshade curtain under the conditions that the electric sunshade curtain is in an open state and the environmental data meet the folding condition. According to the technical scheme, the electric sunshade curtain can be intelligently controlled to be unfolded or folded according to the environment data of the environment where the vehicle is located, and the intelligence of controlling the electric sunshade curtain and the man-vehicle interaction efficiency are improved.

Description

Technical Field

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

[0002] In pursuit of car comfort, more and more users choose to install electric sunshades in their cars. Electric sunshades can be installed on the front and rear windshields and the left and right windows of the vehicle. After installing the electric sunshade, users can open the electric sunshade at the right time to prevent sunlight from entering the car, thereby preventing the temperature inside the car from rising and ensuring the comfort of the car environment. However, currently users can only manually open or close the electric sunshade according to their needs, which is a cumbersome operation. Summary of the invention

[0003] The embodiments of the present application provide a control method, device, electronic device and storage medium for an electric sunshade, which can improve the intelligence of controlling the electric sunshade and the efficiency of human-vehicle interaction. The technical solution is as follows:

[0004] In one aspect, a method for controlling an electric sunshade is provided, the method comprising:

[0005] When the driving state of the vehicle is a stationary state, collecting environmental data of the environment where the vehicle is located, the environmental data including at least one of light intensity and temperature;

[0006] When the environmental data satisfies any one of the preset conditions, detecting the state of the electric sunshade installed on the vehicle, wherein the preset conditions include an unfolding condition and a folding condition;

[0007] When the electric sunshade is in a closed state and the environmental data meets the deployment condition, opening the electric sunshade;

[0008] When the electric sunshade is in an open state and the environmental data meets the folding condition, the electric sunshade is closed.

[0009] On the other hand, a control device for an electric sunshade is provided, the device comprising:

[0010] A collection module, used for collecting environmental data of the environment where the vehicle is located when the driving state of the vehicle is a stationary state, wherein the environmental data includes at least one of light intensity and temperature;

[0011] A detection module, used for detecting the state of the electric sunshade installed on the vehicle when the environmental data meets any preset condition, wherein the preset condition includes an unfolding condition and a folding condition;

[0012] A control module, configured to open the electric sunshade when the electric sunshade is in a closed state and the environmental data satisfies the deployment condition;

[0013] The control module is further used to close the electric sunshade when the electric sunshade is in an open state and the environmental data meets the folding condition.

[0014] In some embodiments, the expansion condition is that the light intensity is greater than a first preset intensity, or the temperature is higher than a first preset temperature; the folding condition is that the light intensity is less than a second preset intensity, or the temperature is lower than a second preset temperature.

[0015] In some embodiments, the environmental data includes light intensity in multiple directions; the control module is used to open the electric sunshade facing the direction when the light intensity in any direction meets the deployment condition.

[0016] In some embodiments, the environmental data includes light intensity in multiple directions; the control module is used to close the electric sunshade facing the direction when the light intensity in any direction meets the folding condition.

[0017] In some embodiments, the control module is also used to display or broadcast a first prompt message, wherein the first prompt message is used to prompt whether to open the electric sunshade; in response to a confirmation operation on the first prompt message, the step of opening the electric sunshade is executed; or, if no confirmation operation on the first prompt message is received within a preset time period, the step of opening the electric sunshade is executed.

[0018] In some embodiments, the control module is also used to display or broadcast a second prompt message, wherein the second prompt message is used to prompt whether to close the electric sunshade; in response to a confirmation operation on the second prompt message, the step of closing the electric sunshade is executed; or, if no confirmation operation on the second prompt message is received within a preset time period, the step of closing the electric sunshade is executed.

[0019] In some embodiments, the vehicle is equipped with at least one electric sunshade, and the control module is further used to respond to an opening instruction for any electric sunshade installed on the vehicle, and open the electric sunshade when the vehicle is in a stationary state; or, respond to a closing instruction for any electric sunshade installed on the vehicle, and close the electric sunshade.

[0020] In some embodiments, the vehicle is equipped with at least one electric sunshade, and the control module is further used to respond to an opening instruction for any electric sunshade installed on the vehicle, and when the vehicle is in a moving state, determine whether the electric sunshade is installed at a target position, and the electric sunshade installed at the target position will block the field of vision of the driver of the vehicle after opening; if the electric sunshade is not installed at the target position, open the electric sunshade; if the electric sunshade is installed at the target position, display or broadcast a third prompt message, and the third prompt message is used to prompt that the electric sunshade cannot be opened during vehicle driving.

[0021] In some embodiments, the opening instruction and the closing instruction are instructions sent by an onboard terminal of the vehicle, and the device further includes:

[0022] A display module, used for displaying at least one electric sunshade installed in the vehicle through the screen of the vehicle-mounted terminal;

[0023] The control module is also used to trigger an opening instruction of the electric sunshade in response to an opening operation of any electric sunshade; and to trigger a closing instruction of the electric sunshade in response to a closing operation of any electric sunshade.

[0024] In some embodiments, the display module is further used to display a first control and a second control through the screen of the vehicle-mounted terminal, wherein the first control is used to open at least one electric sunshade installed on the vehicle, and the second control is used to close at least one electric sunshade installed on the vehicle;

[0025] The control module is further used to trigger an opening instruction of each electric sunshade in response to a triggering operation on the first control; and to trigger a closing instruction of each electric sunshade in response to a triggering operation on the second control.

[0026] In some embodiments, the opening instruction or the closing instruction is any one of the following: a voice instruction received by the vehicle's onboard terminal; a control instruction sent by a target terminal to the vehicle's onboard terminal, and the target terminal is any terminal connected to the vehicle's onboard terminal.

[0027] On the other hand, an electronic device is provided, which includes a processor and a memory, the memory is used to store at least one computer program, and the at least one computer program is loaded and executed by the processor to implement the control method of the electric sunshade in the embodiment of the present application.

[0028] On the other hand, a computer-readable storage medium is provided, which is used to store at least one computer program, and the at least one computer program is loaded and executed by a processor to implement the control method of the electric sunshade in the embodiment of the present application.

[0029] The embodiment of the present application provides a control method for an electric sunshade, which can intelligently control the expansion or closure of the electric sunshade according to environmental data of the vehicle's environment, such as light intensity and temperature, when the vehicle is stationary. This can improve the comfort in the vehicle and prevent users from having to manually open and close the electric sunshade in the vehicle. This solves the problem of the relatively single control method of the electric sunshade and improves the intelligence of controlling the electric sunshade and the efficiency of human-vehicle interaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 is a schematic diagram of an implementation environment of a control method for an electric sunshade provided according to an embodiment of the present application;

[0032] Figure 2 is a flow chart of a control method of an electric sunshade provided according to an embodiment of the present application;

[0033] Figure 3 is a flow chart of another method for controlling an electric sunshade provided according to an embodiment of the present application;

[0034] Figure 4 is a schematic structural diagram of a control device for an electric sunshade provided according to an embodiment of the present application;

[0035] Figure 5 is a schematic structural diagram of another electric sunshade control device provided according to an embodiment of the present application;

[0036] Figure 6 It is a structural schematic diagram of an electronic device provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0037] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0038] In this application, the terms "first", "second", etc. are used to distinguish identical or similar items with basically the same effects and functions. It should be understood that there is no logical or temporal dependency between "first", "second", and "nth", nor is there any limitation on quantity and execution order.

[0039] In the present application, the term "at least one" means one or more, and the term "plurality" means two or more.

[0040] 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 used for analysis, stored data, displayed data, etc.) and signals involved in this application are all authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant laws, regulations and standards of relevant countries and regions.

[0041] Figure 1 is a schematic diagram of an implementation environment of a control method for an electric sunshade provided in an embodiment of the present application, see Figure 1 The implementation environment includes: a vehicle 101, an electric sunshade 102 and an electronic device 103.

[0042] Among them, the electric sunshade 102 usually includes a curtain and a guide rail. The curtain is used to block sunlight and ultraviolet rays, and is usually made of materials with good light-shielding and heat-insulating properties. The guide rail is used to ensure that the curtain is smoothly unfolded and retracted. After the electric sunshade 102 is unfolded, it can not only block sunlight and reduce the temperature inside the car, but also block the outside line of sight and protect the privacy inside the car. The electric sunshade 102 is installed at any position of the vehicle 101, such as the front windshield, the rear windshield, the left and right windows, etc. The vehicle 101 is connected to the electronic device 103 via a wireless communication network.

[0043] In some embodiments, the vehicle 101 is equipped with a large vehicle screen 1011, a sensor module 1012, and a control module 1013. The large vehicle screen 1011 is installed with an application that provides a function of controlling the electric sunshade 102. The user can control the electric sunshade 102 to unfold (or open) or fold (or close) through the large vehicle screen 1011. When the intelligent control electric sunshade function is turned on, the vehicle 101 can also automatically control the electric sunshade to unfold or fold according to the environmental data collected by the sensor module 1012.

[0044] Among them, the sensor module 1012 includes at least one sensor. The sensor module 1012 can collect environmental data of the environment where the vehicle is located through at least one sensor. For example, the light intensity of the environment where the vehicle 101 is located is collected through a light sensor, and the temperature of the environment where the vehicle 101 is located is collected through a temperature sensor. The sensor module 1012 can periodically collect environmental data and upload the collected environmental data to the control system of the vehicle 101, such as the large vehicle screen 1011, the vehicle controller, etc., and the control system intelligently controls the electric sunshade to be unfolded or retracted according to the received environmental data.

[0045] In some embodiments, the control module 1013 generally includes a controller, a control motor and a transmission mechanism connected thereto. The controller is used to respond to an opening instruction or a closing instruction of the electric sunshade curtain, and control the electric sunshade curtain 102 to unfold or fold by controlling the motor to drive the transmission mechanism.

[0046] In some embodiments, the electronic device 103 is a smart phone, a tablet computer, a laptop computer, a desktop computer, a smart watch, etc., but is not limited thereto. For example, the electronic device 103 is an electronic device used by the driver of the vehicle 101, and the driver can remotely open the electric sunshade installed in the vehicle 101 through the electronic device 103.

[0047] Figure 2 is a flow chart of a control method of an electric sunshade provided according to an embodiment of the present application, the method being executed by a vehicle, such as Figure 2 As shown, the control method of the electric sunshade includes the following steps:

[0048] 201. When the vehicle is in a stationary state, collect environmental data of the environment in which the vehicle is located.

[0049] In the embodiment of the present application, the stationary state means that the vehicle is in a parked state. The vehicle can determine the current driving state by detecting the running state of the engine, the power mode or the gear position, etc. For example, when the engine is turned off, the power mode is the ACC mode, or the gear position is the parking gear (P gear), the driving state of the vehicle is the stationary state.

[0050] Environmental data includes but is not limited to at least one of light intensity and temperature. Environmental data of the vehicle's environment can be collected through built-in light sensors, temperature sensors, etc. Optionally, the sensor can periodically collect environmental data. The collection cycles of different sensors can be the same or different, and the specific collection cycle can be set according to actual needs, which is not limited in the embodiments of the present application.

[0051] 202. When the environmental data meets any preset condition, the state of the electric sunshade installed on the vehicle is detected.

[0052] In the embodiment of the present application, an electric sunshade is installed in the vehicle. The positions where the electric sunshade can be installed in the vehicle include but are not limited to: the front windshield, the rear windshield, the left and right windows of the front row, the left and right windows of the rear row, etc.

[0053] After collecting the environmental data, the vehicle determines whether the environmental data meets any preset conditions. The preset conditions include an expansion condition and a folding condition. The expansion condition is a condition that needs to be met when controlling the electric sunshade to expand, and the folding condition is a condition that needs to be met when controlling the electric sunshade to fold. When the environmental data meets any preset condition, the vehicle detects the state of the electric sunshade to determine whether to control the electric sunshade to expand or fold according to the state of the electric sunshade. The state of the electric sunshade includes an expansion state and a folding state.

[0054] 203. When the electric sunshade is in a folded state and the environmental data meets the unfolding conditions, unfold the electric sunshade.

[0055] In an embodiment of the present application, if it is detected that the electric sunshade is in a folded state and the collected environmental data meets the deployment conditions, the vehicle opens the electric sunshade. Optionally, the vehicle sends an opening instruction for the electric sunshade to the controller, and the controller responds to the opening instruction and controls the electric sunshade to unfold by controlling the motor drive transmission mechanism. By unfolding the electric sunshade when the environmental data meets the deployment conditions, it is possible to block external light, reduce the temperature inside the vehicle, and improve the comfort inside the vehicle.

[0056] 204. When the electric sunshade is in an extended state and the environmental data meets the folding condition, fold the electric sunshade.

[0057] In the embodiment of the present application, if the electric sunshade is detected to be in the unfolded state and the collected environmental data meets the folding condition, the vehicle closes the electric sunshade. Optionally, the vehicle sends a closing instruction of the electric sunshade to the controller, and the controller responds to the closing instruction and controls the folding of the electric sunshade by controlling the motor drive transmission mechanism. By closing the electric sunshade when the environmental data meets the folding condition, it is possible to avoid affecting the lighting inside the vehicle and improve the comfort inside the vehicle.

[0058] The embodiment of the present application provides a control method for an electric sunshade, which can intelligently control the expansion or closure of the electric sunshade according to environmental data of the vehicle's environment, such as light intensity and temperature, when the vehicle is stationary. This can improve the comfort in the vehicle and prevent users from having to manually open and close the electric sunshade in the vehicle. This solves the problem of the relatively single control method of the electric sunshade and improves the intelligence of controlling the electric sunshade and the efficiency of human-vehicle interaction.

[0059] Figure 3 is a flow chart of another method for controlling an electric sunshade provided according to an embodiment of the present application, the method being executed by a vehicle, such as Figure 3 As shown, the control method of the electric sunshade includes the following steps:

[0060] 301. When the vehicle is in a stationary state, collect environmental data of the environment in which the vehicle is located.

[0061] In the embodiment of the present application, the process of collecting environmental data is the same as the above step 201 and will not be repeated here.

[0062] 302. When the environmental data meets any preset condition, the state of the electric sunshade installed on the vehicle is detected.

[0063] In the embodiment of the present application, after collecting the environmental data, the vehicle determines whether the environmental data meets any preset condition, wherein the preset condition includes an expansion condition and a folding condition.

[0064] In some embodiments, the deployment condition is that the light intensity is greater than the first preset intensity, or the temperature is higher than the first preset temperature. The folding condition is that the light intensity is less than the second preset intensity, or the temperature is lower than the second preset temperature. Among them, the first preset intensity, the first preset temperature, the second preset intensity and the second preset temperature can be values ​​set by the driver according to needs, or can be values ​​set according to the area where the vehicle is located, and the embodiments of the present application are not limited to this. By setting the deployment and folding conditions of the electric sunshade according to environmental data such as light intensity and temperature, the electric sunshade installed in the vehicle can be intelligently deployed or folded when any of the light intensity or temperature of the vehicle's environment meets the corresponding conditions, thereby improving the comfort inside the vehicle.

[0065] When the collected environmental data meets any of the above preset conditions, the vehicle detects the state of the installed electric sunshade. The state of the electric sunshade includes an open state and a closed state, which correspond to the unfolded state and the folded state of the electric sunshade, respectively. Optionally, the vehicle can detect the state of the electric sunshade installed on the vehicle through a ranging sensor. For example, the vehicle transmits an electromagnetic wave signal to the installation position of the electric sunshade through a ranging sensor, and then collects the electromagnetic wave signal reflected by the obstacle. The obstacle can be an electric sunshade, a windshield, a window, etc. of the vehicle. Then, the ranging sensor determines the distance between the obstacle and the ranging sensor according to the time of transmitting the electromagnetic wave signal, the time of receiving the electromagnetic wave signal, and the propagation speed of the electromagnetic wave signal. When the distance is within the first range, the obstacle can be considered to be an electric sunshade, indicating that the electric sunshade is in an unfolded state at this time; when the distance is within the second range, the obstacle can be considered to be a windshield or a window, etc., indicating that the electric sunshade is in a folded state at this time. The second range is usually smaller than the first range. The second range and the first range can be set according to experimental data, and the embodiments of the present application are not limited to this.

[0066] 303. When the electric sunshade is in a folded state and the environmental data meets the unfolding conditions, unfold the electric sunshade.

[0067] In the embodiment of the present application, a plurality of electric sunshades may be installed inside the vehicle. For any electric sunshade installed in the vehicle, when the electric sunshade is in a folded state and the collected environmental data meets the unfolding condition, the vehicle unfolds the electric sunshade through a controller. The process of the vehicle controlling the unfolding of the electric sunshade is the same as step 203 above, and will not be described in detail here.

[0068] In some embodiments, the environmental data collected by the vehicle includes light intensity in multiple directions. Optionally, the vehicle collects light intensity in multiple directions based on the installation positions of multiple electric sunshades. Multiple directions correspond to the installation positions of the above-mentioned multiple electric sunshades, respectively. When the light intensity in any direction meets the above-mentioned deployment conditions, the vehicle deploys the electric sunshade in that direction. By collecting light intensity in multiple directions, one or more electric sunshades can be accurately deployed according to the light intensity in the direction that each electric sunshade is facing, thereby improving the accuracy of controlling the electric sunshade.

[0069] In some embodiments, before unfolding the electric sunshade, the vehicle displays or broadcasts a first prompt message, and the first prompt message is used to prompt whether to unfold the electric sunshade. Optionally, the vehicle displays and broadcasts the first prompt message through the vehicle-mounted large screen. In response to the confirmation operation of the first prompt message, the vehicle unfolds the electric sunshade. Alternatively, if the confirmation operation of the first prompt message is not received within a preset time period, the vehicle unfolds the electric sunshade. Among them, the confirmation operation of the first prompt message can be an operation to trigger the first prompt message on the vehicle-mounted large screen, or it can be a voice command replied by the user to the vehicle, such as "confirm to unfold". The preset time period can be a preset time interval, such as 20 seconds, 30 seconds or 40 seconds after the prompt message is displayed or broadcast. By asking the user before intelligently unfolding the electric sunshade, the electric sunshade can be unfolded only after the user confirms, avoiding the inconvenience caused to the user by unfolding the electric sunshade, and can ensure the safety of the vehicle while improving the comfort inside the vehicle.

[0070] 304. When the electric sunshade is in an extended state and the environmental data meets the folding condition, fold the electric sunshade.

[0071] In the embodiment of the present application, for any electric sunshade installed in the vehicle, when the electric sunshade is in the unfolded state and the collected environmental data meets the folding condition, the vehicle folds the electric sunshade through the controller. The process of the vehicle controlling the folding of the electric sunshade is the same as the above step 204, which will not be repeated here.

[0072] In some embodiments, the environmental data collected by the vehicle includes light intensity in multiple directions. Optionally, the vehicle collects light intensity in multiple directions based on the installation positions of multiple electric sunshades. The multiple directions correspond to the installation positions of the above-mentioned multiple electric sunshades, respectively. When the light intensity in any direction meets the folding condition, the vehicle folds the electric sunshades facing that direction. By collecting light intensity in multiple directions, one or more electric sunshades can be accurately folded according to the light intensity in the direction that each electric sunshade is facing, thereby improving the accuracy of controlling the electric sunshades.

[0073] In some embodiments, before folding the electric sunshade, the vehicle displays or announces a second prompt message, and the second prompt message is used to prompt whether to fold the electric sunshade. Optionally, the vehicle displays and announces the second prompt message through the vehicle's large screen. In response to a confirmation operation on the second prompt message, the vehicle folds the electric sunshade; or, if no confirmation operation on the second prompt message is received within a preset time period, the vehicle folds the electric sunshade. By asking the user before intelligently folding the electric sunshade, the electric sunshade can be folded only after the user confirms, thereby avoiding inconvenience to the user caused by folding the electric sunshade, and ensuring the safety of the vehicle while improving the comfort inside the vehicle.

[0074] In addition, environmental data may also include pedestrian data around the vehicle. When the vehicle is stationary, the vehicle can detect pedestrians around the vehicle through the on-board camera. Correspondingly, pedestrian data can indicate whether there are pedestrians around the vehicle. Among them, pedestrians around the vehicle may be pedestrians whose distance from the vehicle is less than 2 meters, 1.5 meters or 1 meter. When pedestrians are detected around the vehicle, the vehicle controls the electric sunshade to unfold, thereby ensuring the privacy and security of the vehicle and avoiding privacy leakage.

[0075] Optionally, when a pedestrian is detected around the vehicle, the vehicle can also identify the pedestrian to determine the pedestrian's identity. If the pedestrian's identity does not match any pre-stored identity, the vehicle controls the electric sunshade to unfold. The pre-stored identity can be the driver of the vehicle, the driver's relatives or friends, etc.

[0076] The above embodiment mainly introduces the process of intelligently unfolding or folding the electric sunshade according to the environmental data. In some embodiments, the user can also control the unfolding or folding of the electric sunshade through the vehicle's large screen, or a mobile terminal such as a mobile phone or tablet computer. The process is described below.

[0077] In response to an opening command for any electric sunshade installed on the vehicle, the vehicle will unfold the electric sunshade only when the vehicle is in a stationary state, thereby avoiding the electric sunshade from being unfolded during the vehicle's driving process and ensuring driving safety. In response to a closing command for any electric sunshade installed on the vehicle, the vehicle will retract the electric sunshade. Compared with unfolding the electric sunshade, retracting the electric sunshade has less safety hazards. Therefore, when the user issues a closing command, the corresponding electric sunshade can be retracted regardless of whether the vehicle is in motion or stationary, thereby improving the efficiency of human-vehicle interaction.

[0078] In some embodiments, the above-mentioned opening instruction and closing instruction may be instructions sent by the vehicle's on-board terminal. Among them, the on-board terminal may also be referred to as a large on-board screen. The vehicle may display at least one electric sunshade installed on the vehicle through the screen of the on-board terminal. Optionally, the large on-board screen can display the installation position of each electric sunshade. In response to the unfolding operation of any electric sunshade, the large on-board screen triggers the opening instruction of the electric sunshade. For example, the large on-board screen sends an opening instruction of the electric sunshade to the controller of the vehicle, and the controller responds to the opening instruction and controls the unfolding of the electric sunshade through the transmission mechanism. Optionally, the opening instruction carries the identification of the electric sunshade, so that the controller determines the electric sunshade to be unfolded according to the identification. Accordingly, in response to the folding operation of any electric sunshade, the large on-board screen triggers the closing instruction of the electric sunshade. By supporting users to control the opening and closing of the electric sunshade through the vehicle's large on-board screen, there is no need for users to manually open or close the electric sunshade through physical switches. This improves the intelligence of controlling the electric sunshade, simplifies user operations, and improves the efficiency of human-vehicle interaction.

[0079] In some embodiments, the vehicle can also display a first control and a second control through the vehicle-mounted large screen. Among them, the first control is used to unfold at least one electric sunshade installed on the vehicle, and the second control is used to fold at least one electric sunshade installed on the vehicle. In response to the triggering operation of the first control, the vehicle-mounted large screen triggers the opening instruction of each electric sunshade. In response to the triggering operation of the second control, the vehicle-mounted large screen triggers the closing instruction of each electric sunshade. In other words, the first control can be used to unfold each electric sunshade installed in the vehicle with one click; the second control can be used to fold each electric sunshade installed in the vehicle with one click, thereby providing a more efficient electric sunshade and improving the efficiency of human-vehicle interaction.

[0080] Optionally, the above-mentioned opening instruction or closing instruction may also be any of the following items.

[0081] (1) Voice commands received by the vehicle's onboard terminal, such as "unfold all sunshades", "fold the sunshades at the front windshield", "unfold the sunshades next to the passenger seat", etc. By supporting the use of voice commands to unfold or fold at least one electric sunshade, users can efficiently and conveniently control the electric sunshade, thereby improving the efficiency of human-vehicle interaction.

[0082] (2) A control command sent by the target terminal to the vehicle terminal. The target terminal is any terminal connected to the vehicle terminal. The target terminal can be a driver's smart phone, tablet computer, smart watch, laptop or other electronic device. The target terminal is installed with an application that provides a function of controlling the electric sunshade. The user can use this application to remotely unfold or retract the electric sunshade installed in the vehicle, thereby providing a way to remotely control the electric sunshade.

[0083] The above embodiment mainly introduces the process of controlling the electric sunshade by opening and closing instructions. In some embodiments, after receiving the opening instruction, the vehicle can determine whether unfolding the electric sunshade will affect driving safety, and then determine whether to unfold the electric sunshade.

[0084] In some embodiments, in response to an opening instruction for any electric sunshade installed on the vehicle, when the driving state of the vehicle is in a moving state, the vehicle determines whether the electric sunshade is installed at the target position. Among them, the electric sunshade installed at the target position will block the driver's field of vision of the vehicle after being unfolded. For example, the target position is the front windshield and the left and right windows of the front row. When the electric sunshade is not installed at the target position, it indicates that unfolding the electric sunshade will not block the driver's field of vision, so the vehicle can unfold the electric sunshade. When the electric sunshade is installed at the target position, it indicates that unfolding the electric sunshade will block the driver's field of vision, so the vehicle displays or broadcasts a third prompt message to prompt that the electric sunshade cannot be unfolded during the driving of the vehicle. By judging the installation position of the electric sunshade with air before unfolding the electric sunshade, it is possible to avoid blocking the driver's field of vision due to unfolding the electric sunshade, thereby ensuring driving safety.

[0085] In some embodiments, if the opening command or closing command is a voice command, a command sent by a large in-vehicle screen, etc., after the vehicle executes the above command, the control result of the electric sunshade is displayed or broadcasted through the large in-vehicle screen, such as "the electric sunshade has been unfolded" or "the electric sunshade has been folded". If the opening command or closing command is a control command sent by a target terminal, after the vehicle executes the above command, the control result of the electric sunshade is returned to the target terminal, and the target terminal displays or broadcasts the control result of the electric sunshade, thereby providing timely feedback to the user on the unfolded state or folded state of the electric sunshade.

[0086] The embodiment of the present application provides a control method for an electric sunshade, which can intelligently control the expansion or closure of the electric sunshade according to environmental data of the vehicle's environment, such as light intensity and temperature, when the vehicle is stationary. This can improve the comfort in the vehicle and prevent users from having to manually open and close the electric sunshade in the vehicle. This solves the problem of the relatively single control method of the electric sunshade and improves the intelligence of controlling the electric sunshade and the efficiency of human-vehicle interaction.

[0087] Figure 4 is a schematic diagram of the structure of a control device for an electric sunshade provided according to an embodiment of the present application. Figure 4 The device includes: a collection module 401, a detection module 402 and a control module 403.

[0088] The collection module 401 is used to collect environmental data of the environment where the vehicle is located when the driving state of the vehicle is in a stationary state, and the environmental data includes at least one of light intensity and temperature;

[0089] A detection module 402, for detecting the state of the electric sunshade installed on the vehicle when the environmental data meets any preset condition, wherein the preset condition includes an unfolding condition and a folding condition;

[0090] The control module 403 is used to open the electric sunshade when the electric sunshade is in a closed state and the environmental data meets the deployment conditions;

[0091] The control module 403 is also used to close the electric sunshade when the electric sunshade is in an open state and the environmental data meets the folding condition.

[0092] In some embodiments, the expansion condition is that the light intensity is greater than a first preset intensity, or the temperature is higher than a first preset temperature; the folding condition is that the light intensity is less than a second preset intensity, or the temperature is lower than a second preset temperature.

[0093] In some embodiments, the environmental data includes light intensity in multiple directions; the control module 403 is used to open the electric sunshade facing the direction when the light intensity in any direction meets the deployment condition.

[0094] In some embodiments, the environmental data includes light intensity in multiple directions; the control module 403 is used to close the electric sunshade facing the direction when the light intensity in any direction meets the folding condition.

[0095] In some embodiments, the control module 403 is also used to display or broadcast a first prompt message, where the first prompt message is used to prompt whether to open the electric sunshade; in response to a confirmation operation on the first prompt message, the step of opening the electric sunshade is executed; or, if no confirmation operation on the first prompt message is received within a preset time period, the step of opening the electric sunshade is executed.

[0096] In some embodiments, the control module 403 is also used to display or broadcast a second prompt message, where the second prompt message is used to prompt whether to close the electric sunshade; in response to a confirmation operation on the second prompt message, the step of closing the electric sunshade is executed; or, if no confirmation operation on the second prompt message is received within a preset time period, the step of closing the electric sunshade is executed.

[0097] In some embodiments, the vehicle is equipped with at least one electric sunshade, and the control module 403 is also used to respond to an opening instruction for any electric sunshade installed on the vehicle, and open the electric sunshade when the vehicle is in a stationary state; or, respond to a closing instruction for any electric sunshade installed on the vehicle, and close the electric sunshade.

[0098] In some embodiments, the vehicle is equipped with at least one electric sunshade, and the control module 403 is also used to respond to an opening instruction for any electric sunshade installed on the vehicle, and when the vehicle is in a moving state, determine whether the electric sunshade is installed at the target position, and the electric sunshade installed at the target position will block the driver's field of vision after opening; if the electric sunshade is not installed at the target position, open the electric sunshade; if the electric sunshade is installed at the target position, display or broadcast a third prompt message, and the third prompt message is used to prompt that the electric sunshade cannot be opened during the driving of the vehicle.

[0099] In some embodiments, the opening instruction and the closing instruction are instructions sent by the vehicle's onboard terminal. Figure 5 is a schematic diagram of the structure of another electric sunshade control device provided according to an embodiment of the present application. Figure 5 , the device further comprises:

[0100] A display module 501 is used to display at least one electric sunshade installed in the vehicle through the screen of the vehicle terminal;

[0101] The control module 403 is also used to trigger an opening instruction of the electric sunshade in response to an opening operation of any electric sunshade; and to trigger a closing instruction of the electric sunshade in response to a closing operation of any electric sunshade.

[0102] In some embodiments, the display module 501 is further used to display a first control and a second control through the screen of the vehicle-mounted terminal, the first control being used to open at least one electric sunshade installed on the vehicle, and the second control being used to close at least one electric sunshade installed on the vehicle;

[0103] The control module 403 is also used to trigger an opening instruction of each electric sunshade in response to a triggering operation on the first control; and to trigger a closing instruction of each electric sunshade in response to a triggering operation on the second control.

[0104] In some embodiments, the on-command or off-command is any one of the following: a voice command received by the vehicle's onboard terminal; a control command sent by a target terminal to the onboard terminal, where the target terminal is any terminal connected to the onboard terminal.

[0105] An embodiment of the present application provides a control device for an electric sunshade, which can intelligently control the expansion or closure of the electric sunshade according to environmental data of the vehicle's environment, such as light intensity and temperature, when the vehicle is stationary. This can improve the comfort in the vehicle and prevent users from having to manually open and close the electric sunshade in the vehicle. This solves the problem of the relatively single control method of the electric sunshade and improves the intelligence of controlling the electric sunshade and the efficiency of human-vehicle interaction.

[0106] Figure 6 600 is a schematic diagram of a structure of an electronic device provided according to an embodiment of the present application. The electronic device 600 may be a vehicle-mounted terminal or a vehicle controller, such as a vehicle-mounted large screen, a vehicle controller, etc.

[0107] Typically, the electronic device 600 includes a processor 601 and a memory 602 .

[0108] The processor 601 may include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor 601 may be implemented in at least one hardware form of DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), and PLA (Programmable Logic Array). The processor 601 may also include a main processor and a coprocessor. The main processor is a processor for processing data in the awake state, also known as a CPU (Central Processing Unit); the coprocessor is a low-power processor for processing data in the standby state. In some embodiments, the processor 601 may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content to be displayed on the display screen. In some embodiments, the processor 601 may also include an AI (Artificial Intelligence) processor, which is used to process computing operations related to machine learning.

[0109] The memory 602 may include one or more computer-readable storage media, which may be non-transitory. The memory 602 may also include a high-speed random access memory and a non-volatile memory, such as one or more disk storage devices, flash memory storage devices. In some embodiments, the non-transitory computer-readable storage medium in the memory 602 is used to store at least one computer program, which is used to be executed by the processor 601 to implement the control method of the electric sunshade provided in the method embodiment of the present application.

[0110] In some embodiments, the electronic device 600 may further optionally include: a peripheral device interface 603 and at least one peripheral device. The processor 601, the memory 602 and the peripheral device interface 603 may be connected via a bus or a signal line. Each peripheral device may be connected to the peripheral device interface 603 via a bus, a signal line or a circuit board. Specifically, the peripheral device includes: at least one of a radio frequency circuit 604, a display screen 605, a camera assembly 606, an audio circuit 607 and a power supply 608.

[0111] The peripheral device interface 603 may be used to connect at least one peripheral device related to I / O (Input / Output) to the processor 601 and the memory 602. In some embodiments, the processor 601, the memory 602, and the peripheral device interface 603 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the processor 601, the memory 602, and the peripheral device interface 603 may be implemented on a separate chip or circuit board, which is not limited in this embodiment.

[0112] The radio frequency circuit 604 is used to receive and transmit RF (Radio Frequency) signals, also known as electromagnetic signals. The radio frequency circuit 604 communicates with the communication network and other communication devices through electromagnetic signals. The radio frequency circuit 604 converts the electrical signal into an electromagnetic signal for transmission, or converts the received electromagnetic signal into an electrical signal. In some embodiments, the radio frequency circuit 604 includes: an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a user identity module card, and the like. The radio frequency circuit 604 can communicate with other terminals 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 604 may also include circuits related to NFC (Near Field Communication), which is not limited in this application.

[0113] The display screen 605 is used to display the UI (User Interface). The UI may include graphics, text, icons, videos, and any combination thereof. When the display screen 605 is a touch display screen, the display screen 605 also has the ability to collect touch signals on the surface or above the surface of the display screen 605. The touch signal can be input to the processor 601 as a control signal for processing. At this time, the display screen 605 can also be used to provide virtual buttons and / or virtual keyboards, also known as soft buttons and / or soft keyboards. In some embodiments, the display screen 605 can be one, set on the front panel of the electronic device 600; in other embodiments, the display screen 605 can be at least two, respectively set on different surfaces of the electronic device 600 or in a folding design; in other embodiments, the display screen 605 can be a flexible display screen, set on the curved surface or folding surface of the electronic device 600. Even, the display screen 605 can also be set to a non-rectangular irregular shape, that is, a special-shaped screen. The display screen 605 can be made of materials such as LCD (Liquid Crystal Display), OLED (Organic Light-Emitting Diode, organic light-emitting diode).

[0114] The camera assembly 606 is used to capture images or videos. In some embodiments, the camera assembly 606 includes a front camera and a rear camera. Typically, the front camera is disposed on the front panel of the terminal, and the rear camera is disposed on the back of the terminal. In some embodiments, there are at least two rear cameras, which are any one of a main camera, a depth of field camera, a wide-angle camera, and a telephoto camera, so as to realize the fusion of the main camera and the depth of field camera to realize the background blur function, the fusion of the main camera and the wide-angle camera to realize the panoramic shooting and VR (Virtual Reality) shooting function or other fusion shooting functions. In some embodiments, the camera assembly 606 may also include a flash. The flash may be a monochrome temperature flash or a dual-color temperature flash. A 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.

[0115] The audio circuit 607 may include a microphone and a speaker. The microphone is used to collect sound waves from the user and the environment, and convert the sound waves into electrical signals and input them into the processor 601 for processing, or input them into the radio frequency circuit 604 to achieve voice communication. For the purpose of stereo acquisition or noise reduction, there may be multiple microphones, which are respectively arranged at different parts of the electronic device 600. The microphone may also be an array microphone or an omnidirectional acquisition microphone. The speaker is used to convert the electrical signal from the processor 601 or the radio frequency circuit 604 into sound waves. The speaker may be a traditional film speaker or a piezoelectric ceramic speaker. When the speaker is a piezoelectric ceramic speaker, it can not only convert the electrical signal into sound waves audible to humans, but also convert the electrical signal into sound waves inaudible to humans for purposes such as ranging. In some embodiments, the audio circuit 607 may also include a headphone jack.

[0116] The power supply 608 is used to power various components in the electronic device 600. The power supply 608 can be an alternating current, a direct current, a disposable battery, or a rechargeable battery. When the power supply 608 includes a rechargeable battery, the rechargeable battery can be a wired rechargeable battery or a wireless rechargeable battery. A wired rechargeable battery is a battery charged through a wired line, and a wireless rechargeable battery is a battery charged through a wireless coil. The rechargeable battery can also be used to support fast charging technology.

[0117] In some embodiments, the electronic device 600 further includes one or more sensors 609 , including but not limited to: an acceleration sensor 610 , a gyroscope sensor 611 , a pressure sensor 612 , an optical sensor 613 , and a proximity sensor 614 .

[0118] The acceleration sensor 610 can detect the magnitude of acceleration on the three coordinate axes of the coordinate system established by the electronic device 600. For example, the acceleration sensor 610 can be used to detect the components of gravity acceleration on the three coordinate axes. The processor 601 can control the display screen 605 to display the user interface in a horizontal view or a vertical view according to the gravity acceleration signal collected by the acceleration sensor 610. The acceleration sensor 610 can also be used to collect game or user motion data.

[0119] The gyro sensor 611 can detect the body direction and rotation angle of the electronic device 600, and the gyro sensor 611 can cooperate with the acceleration sensor 610 to collect the user's 3D actions on the electronic device 600. The processor 601 can implement the following functions based on the data collected by the gyro sensor 611: motion sensing (such as changing the UI according to the user's tilt operation), image stabilization during shooting, game control, and inertial navigation.

[0120] The pressure sensor 612 can be set on the side frame of the electronic device 600 and / or the lower layer of the display screen 605. When the pressure sensor 612 is set on the side frame of the electronic device 600, it can detect the user's holding signal of the electronic device 600, and the processor 601 performs left and right hand recognition or shortcut operation according to the holding signal collected by the pressure sensor 612. When the pressure sensor 612 is set on the lower layer of the display screen 605, the processor 601 controls the operability controls on the UI interface according to the user's pressure operation on the display screen 605. The operability controls include at least one of a button control, a scroll bar control, an icon control, and a menu control.

[0121] The optical sensor 613 is used to collect the ambient light intensity. In one embodiment, the processor 601 can control the display brightness of the display screen 605 according to the ambient light intensity collected by the optical sensor 613. Specifically, when the ambient light intensity is high, the display brightness of the display screen 605 is increased; when the ambient light intensity is low, the display brightness of the display screen 605 is reduced. In another embodiment, the processor 601 can also dynamically adjust the shooting parameters of the camera assembly 606 according to the ambient light intensity collected by the optical sensor 613.

[0122] The proximity sensor 614, also called a distance sensor, is usually disposed on the front panel of the electronic device 600. The proximity sensor 614 is used to collect the distance between the user and the front of the electronic device 600. In one embodiment, when the proximity sensor 614 detects that the distance between the user and the front of the electronic device 600 is gradually decreasing, the processor 601 controls the display screen 605 to switch from the screen-on state to the screen-off state; when the proximity sensor 614 detects that the distance between the user and the front of the electronic device 600 is gradually increasing, the processor 601 controls the display screen 605 to switch from the screen-off state to the screen-on state.

[0123] Those skilled in the art will understand that Figure 6 The structure shown in the figure does not constitute a limitation on the electronic device 600, and may include more or less components than those shown in the figure, or combine some components, or adopt a different component arrangement.

[0124] The embodiment of the present application also provides a computer-readable storage medium, in which at least one computer program is stored, and the at least one computer program is loaded and executed by a processor of an electronic device to implement the operation performed by the electronic device in the control method of the electric sunshade of the above embodiment. For example, the computer-readable storage medium can be a read-only memory (ROM), a random access memory (RAM), a compact disc read-only memory (CD-ROM), a magnetic tape, a floppy disk, an optical data storage device, etc.

[0125] A person skilled in the art will understand that all or part of the steps to implement the above embodiments may be accomplished by hardware or by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a disk or an optical disk, etc.

[0126] The above description is only an optional embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A control method for an electric sunshade, characterized in that: The method comprises: When the driving state of the vehicle is a stationary state, collecting environmental data of the environment where the vehicle is located, the environmental data including at least one of light intensity and temperature; When the environmental data satisfies any one of the preset conditions, detecting the state of the electric sunshade installed on the vehicle, wherein the preset conditions include an unfolding condition and a folding condition; When the electric sunshade is in a closed state and the environmental data meets the deployment condition, opening the electric sunshade; When the electric sunshade is in an open state and the environmental data meets the folding condition, the electric sunshade is closed.

2. The method according to claim 1, characterized in that The unfolding condition is that the light intensity is greater than a first preset intensity, or the temperature is higher than a first preset temperature; The retracting condition is that the light intensity is less than a second preset intensity, or the temperature is lower than a second preset temperature.

3. The method according to claim 1, characterized in that The environmental data includes light intensity in multiple directions; The step of opening the electric sunshade curtain comprises: When the light intensity in any direction meets the deployment condition, the electric sunshade facing the direction is opened.

4. The method according to claim 1, characterized in that: The environmental data includes light intensity in multiple directions; The step of closing the electric sunshade comprises: When the light intensity in any direction meets the folding condition, the electric sunshade facing the direction is closed.

5. The method according to claim 1, characterized in that Before controlling the electric sunshade to open, the method further includes: Display or broadcast a first prompt message, where the first prompt message is used to prompt whether to open the electric sunshade; In response to a confirmation operation on the first prompt information, executing a step of opening the electric sunshade; or, When no confirmation operation is received for the first prompt information within a preset time period, the step of opening the electric sunshade is performed.

6. The method according to claim 1, characterized in that Before controlling the electric sunshade to close, the method further includes: Display or broadcast a second prompt message, where the second prompt message is used to prompt whether to close the electric sunshade; In response to a confirmation operation on the second prompt information, executing the step of closing the electric sunshade; or, When no confirmation operation is received for the second prompt information within a preset time period, the step of closing the electric sunshade is performed.

7. The method according to claim 1, characterized in that The vehicle is equipped with at least one electric sunshade, and the method further comprises: In response to an opening instruction for any electric sunshade installed on the vehicle, when the driving state of the vehicle is a stationary state, opening the electric sunshade; or, In response to a closing instruction for any electric sunshade installed on the vehicle, the electric sunshade is closed.

8. The method according to claim 1, characterized in that The vehicle is equipped with at least one electric sunshade, and the method further comprises: In response to an opening instruction for any electric sunshade installed on the vehicle, when the driving state of the vehicle is a moving state, determining whether the electric sunshade is installed at a target position, and the electric sunshade installed at the target position will block the field of vision of the driver of the vehicle after opening; When the electric sunshade is not installed at the target position, opening the electric sunshade; When the electric sunshade is installed at the target position, a third prompt message is displayed or broadcasted, and the third prompt message is used to prompt that the electric sunshade cannot be opened during the driving of the vehicle.

9. The method according to claim 7 or 8, characterized in that: The opening instruction and the closing instruction are instructions sent by the vehicle-mounted terminal of the vehicle, and the method further includes: Displaying, via a screen of the vehicle-mounted terminal, at least one electric sunshade installed on the vehicle; In response to an opening operation on any electric sunshade, triggering an opening instruction of the electric sunshade; In response to a closing operation on any electric sunshade, a closing instruction for the electric sunshade is triggered.

10. The method according to claim 9, characterized in that The method further comprises: Displaying a first control and a second control on the screen of the vehicle-mounted terminal, wherein the first control is used to open at least one electric sunshade installed on the vehicle, and the second control is used to close at least one electric sunshade installed on the vehicle; In response to a triggering operation on the first control, triggering an opening instruction for each of the electric sunshades; In response to the triggering operation on the second control, a closing instruction of each electric sunshade is triggered.

11. The method according to claim 7 or 8, characterized in that: The opening instruction or the closing instruction is any one of the following: A voice command received by the vehicle-mounted terminal of the vehicle; A control instruction sent by a target terminal to the vehicle-mounted terminal, wherein the target terminal is any terminal connected to the vehicle-mounted terminal.

12. A control device for an electric sunshade, characterized in that: The device comprises: A collection module, used for collecting environmental data of the environment where the vehicle is located when the driving state of the vehicle is a stationary state, wherein the environmental data includes at least one of light intensity and temperature; A detection module, used for detecting the state of the electric sunshade installed on the vehicle when the environmental data meets any preset condition, wherein the preset condition includes an unfolding condition and a folding condition; A control module, configured to open the electric sunshade when the electric sunshade is in a closed state and the environmental data satisfies the deployment condition; The control module is further used to close the electric sunshade when the electric sunshade is in an open state and the environmental data meets the folding condition.

13. An electronic device, characterized in that: The electronic device includes a processor and a memory, the memory is used to store at least one computer program, and the at least one computer program is loaded by the processor and executes the control method of the electric sunshade according to any one of claims 1 to 11.

14. A computer-readable storage medium, characterized in that: The computer-readable storage medium is used to store at least one computer program, and the at least one computer program is used to execute the control method of the electric sunshade according to any one of claims 1 to 11.

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