Wireless charging method, device, equipment, vehicle and storage medium

Abstract

The present application discloses a wireless charging method, device, equipment, vehicle and storage medium. The method includes: when the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, displaying a charging control interface, the charging control interface includes at least one control control; receiving a first operation of a user on a target control control in the charging control interface; in response to the first operation, sending a control instruction to the wireless charging module in the vehicle, the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function. Thus, when there is a wireless charging device in the vehicle that is in communication connection with the vehicle-mounted terminal, the charging control interface can be automatically displayed, and the wireless charging function switch can be quickly controlled through the charging control interface, thereby avoiding the waste of resources caused by the wireless charging function being in the on-state all the time, and making the user operation more convenient and quick.

Description

Technical Field

[0001] The present application belongs to the field of charging technology, and in particular relates to a wireless charging method, device, equipment, vehicle and storage medium. Background Art

[0002] Wireless charging technology uses electromagnetic and magnetoelectric conversion principles to wirelessly charge the device being charged, getting rid of the loss caused by the traditional charging cable during the process of plugging and unplugging the device being charged. It has its technical advantages and is now more and more widely used in charging portable mobile devices. However, using wireless charging methods to charge mobile devices in a car environment consumes a lot of energy. Summary of the invention

[0003] Embodiments of the present application provide a wireless charging method, apparatus, device, vehicle, and storage medium to save energy consumption of a vehicle's wireless charging function.

[0004] In a first aspect, an embodiment of the present application provides a wireless charging method, which is applied to a vehicle-mounted terminal, and the method includes:

[0005] When the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, a charging control interface is displayed, wherein the charging control interface includes at least one control control, each of the control controls is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices, wherein N is a positive integer;

[0006] receiving a first operation of a user on a target control control in the charging control interface, wherein the target control control is any one of the at least one control control;

[0007] In response to the first operation, a control instruction is sent to the wireless charging module in the vehicle, wherein the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module can charge or stop charging a target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module.

[0008] In some embodiments, the method further comprises:

[0009] When the first operation of the user on the target control control is not detected within a preset time period, or when the wireless charging module turns off the wireless charging function, the target control control in the charging control interface is hidden.

[0010] In some embodiments, the charging control interface is displayed in the first area of ​​the main display interface of the vehicle terminal.

[0011] After hiding the target control widget in the charging control interface, the method further includes:

[0012] When each of the control controls in the charging control interface is hidden, the charging control interface is hidden, and at the same time, the second display interface of the second area of ​​the main display interface is enlarged according to a preset ratio, and the second area is the area of ​​the main display interface excluding the first area.

[0013] In some embodiments, the charging status information includes the battery level of the target wireless charging device.

[0014] After the charging status information is displayed in the target display area in the charging control interface, the method further includes:

[0015] When it is determined that the battery power of the target wireless charging device reaches a preset threshold, a shutdown instruction is sent to the wireless charging module and a prompt message is displayed, wherein the shutdown instruction is used to instruct the wireless charging module to stop charging the target wireless charging device; and the prompt message is used to prompt the user to complete charging.

[0016] In some embodiments, the charging status information includes the battery level of the target wireless charging device.

[0017] After acquiring the charging status information of the target wireless charging device, the method further includes:

[0018] Obtaining distance information of the vehicle;

[0019] Determining an estimated time for the vehicle to arrive at a destination based on the distance information of the vehicle;

[0020] Determine a target preset charging mode according to the estimated time and the battery power of the target wireless charging device, wherein the target preset charging mode is at least one preset charging mode among multiple preset charging modes of the wireless charging device, and different preset charging modes have different charging powers;

[0021] A charging mode indication is sent to the wireless charging device, where the charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target preset charging mode.

[0022] In some embodiments, determining a target preset charging mode from among a plurality of preset charging modes of the wireless charging device according to the estimated time and the battery level of the target wireless charging device includes:

[0023] Generate M types of charging evaluation strategy information according to the estimated time and the battery power of the target wireless charging device, each of the charging evaluation strategy information including: at least one preset charging mode, and an estimated charging time of each of the preset charging modes before reaching the destination;

[0024] Performing radiation risk assessment on each of the charging assessment strategy information, and obtaining a radiation risk score for each of the charging assessment strategy information;

[0025] Among the M types of charging assessment strategy information, determining target charging assessment strategy information with the smallest radiation risk score, wherein the target preset charging mode includes the target charging assessment strategy information in the target charging assessment strategy information;

[0026] The charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target charging evaluation strategy information.

[0027] In a second aspect, an embodiment of the present application provides a wireless charging device, which is applied to a vehicle-mounted terminal, and the device includes:

[0028] A first display module, configured to display a charging control interface when the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, wherein the charging control interface includes at least one control control, each of the control controls is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices, wherein N is a positive integer;

[0029] A receiving module, configured to receive a first operation of a user on a target control control in the charging control interface, wherein the target control control is any one of the at least one control control;

[0030] A control module is used to send a control instruction to the wireless charging module in the vehicle in response to the first operation, wherein the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module can charge or stop charging a target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module.

[0031] In a fourth aspect, an embodiment of the present application provides a vehicle, comprising: the wireless charging device of the second aspect, wherein the wireless charging device is used to implement the method of the first aspect.

[0032] In a fifth aspect, an embodiment of the present application provides a storage medium, characterized in that computer program instructions are stored on the storage medium, and when the computer program instructions are executed by a processor, the method of the first aspect described above is implemented.

[0033] The wireless charging method, apparatus, device and computer storage medium of the embodiment of the present application, when the vehicle terminal is in communication connection with N wireless charging devices in the vehicle, displays a charging control interface, the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices; receives a first operation of a user on a target control control in the charging control interface; in response to the first operation, sends a control instruction to the wireless charging module in the vehicle, the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function, so as to use the wireless charging module to start or stop charging the target wireless charging device within the preset range corresponding to the wireless charging module. Thus, when there is a wireless charging device in the vehicle that is in communication connection with the vehicle terminal, the charging control interface can be automatically displayed, the wireless charging function can be turned on or off by the user's first operation on the charging control interface, and the wireless charging function switch can be quickly controlled through the charging control interface, so as to avoid the waste of resources caused by the wireless charging function being in the on state all the time, and make the user operation more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solution of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0035] Figure 1 A schematic diagram of a wireless charging method according to an embodiment of the present invention;

[0036] Figure 2 An architectural diagram of a wireless charging system provided in an embodiment of the present application;

[0037] Figure 3 A schematic diagram of the structure of a wireless charging device provided in an embodiment of the present application;

[0038] Figure 4 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0039] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0041] Wireless charging technology uses the principles of electromagnetic and magnetoelectric conversion to wirelessly charge the charged device, getting rid of the damage caused to the charged device by traditional charging cables during the process of plugging and unplugging the charged device. It has its technical advantages. Now wireless charging technology is increasingly widely used in charging portable mobile devices.

[0042] However, using wireless charging methods to charge mobile devices in a car environment consumes a lot of energy. In the prior art, the wireless charging function on the vehicle is usually turned on by default, and the mobile device can be wirelessly charged by placing it in the preset range of the wireless charging module. However, turning on the wireless charging function by default will cause a waste of resources if there is no mobile device that needs to be charged for a long time. Since wireless charging technology is mainly implemented through the principle of electromagnetic induction, turning on the wireless charging function for a long time will inevitably generate radiation to the driver and passengers. Therefore, the present application provides a wireless charging method that turns on the wireless charging function when needed and turns off the wireless charging function when not needed.

[0043] Based on the above research findings, the embodiments of the present application provide a wireless charging method, device, equipment and computer storage medium to solve the above technical problems.

[0044] In some embodiments, the present application provides a wireless charging system architecture applicable to a wireless charging method, such as Figure 2 As shown, the wireless charging system 200 may include: a vehicle-mounted terminal 210 , a wireless charging module 220 and a wireless charging device 240 .

[0045] Optionally, the vehicle-mounted terminal 210 is a carrier applied to the vehicle and having information processing and computing functions. The vehicle-mounted terminal 210 can obtain information of the wireless charging device 240 through wireless communication, and can also transmit information to the wireless charging module 220 through wireless communication. The type of wireless communication is not limited to Bluetooth and / or wireless broadband (Wireless-Fidelity, WIFI), which is not specifically limited in this embodiment. The vehicle-mounted terminal 210 has a display function, which can display information during the wireless charging process, and the display screen of the vehicle-mounted terminal can be a touch screen.

[0046] Optionally, the wireless charging module 220 can be used to control the on and off of the wireless charging function, and can communicate with the vehicle terminal 210 by wireless communication or electrical connection. For example, when the wireless charging module 220 receives an on request sent by the vehicle terminal, it responds to the on request and emits electromagnetic waves; when the wireless charging module 220 detects that the charging status of the wireless charging device 240 reaches a preset condition, it can send a reminder message to the vehicle terminal 210, and the vehicle terminal 210 displays the reminder message to remind the user that charging is complete.

[0047] Optionally, the wireless charging module 220 can be a device that uses the principle of electromagnetic induction for charging. Its principle is similar to that of a transformer. By placing a coil at the transmitting end, the transmitting end coil sends an electromagnetic signal to the outside world under the action of electricity, so that the receiving end coil receives the electromagnetic signal and converts the electromagnetic signal into current, thereby achieving the purpose of wireless charging. Wireless charging technology is a special power supply method that does not require a power cord, relies on electromagnetic wave propagation, and then converts electromagnetic wave energy into electrical energy, ultimately achieving wireless charging.

[0048] Optionally, the wireless charging device 240 is an electronic device with wireless power transmission technology, which receives electromagnetic signals and converts them into current, thereby achieving the purpose of wireless charging, including but not limited to mobile phones, tablet computers, sports bracelets, and car keys, etc., which are not specifically limited in this embodiment.

[0049] The following first introduces the wireless charging method provided in the embodiment of the present application.

[0050] Figure 1 The following is a flow chart of the wireless charging method provided in the embodiment of the present application. Figure 1As shown, the method may include the following steps S101 to S105:

[0051] S101. When the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, a charging control interface is displayed.

[0052] Among them, the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among N wireless charging devices, and different control controls are associated with different wireless charging devices, and N is a positive integer.

[0053] Optionally, the charging control interface may be a preset area of ​​the vehicle terminal display screen, for example, the charging control interface is displayed in a 10cm×10cm area in the lower left corner of the screen. The charging control interface includes at least one control control (for example, the charging control interface may include two control controls, which are displayed as two virtual switch icons on the charging control interface). When multiple wireless charging devices are connected to the vehicle terminal for communication, each control control is associated with a different wireless charging device (for example, the charging control interface may include two control controls, one control control is associated with wireless charging device 1 for controlling wireless charging device 1, and one control control is associated with wireless charging device 2 for controlling wireless charging device 2).

[0054] Specifically, when the vehicle-mounted terminal is communicatively connected with the wireless charging device in the vehicle, it indicates that there is a wireless charging device in the vehicle that can be charged. At this time, the vehicle-mounted terminal automatically displays the charging control interface so that the user can control the wireless charging function to be turned on or off through the charging control interface.

[0055] In some embodiments, when the vehicle terminal is not in communication connection with the wireless charging device, the main display interface of the vehicle terminal may include multiple functional modules such as a navigation module and an entertainment module. When a wireless charging device is in communication connection with the vehicle terminal in the vehicle, the charging control interface is displayed in the first area of ​​the main display interface of the vehicle terminal, and other control modules in the main display interface are adaptively reduced to the second area (i.e., the area of ​​the main display interface other than the first area). For example, the charging control interface is displayed in the 10cm×10cm area (first area) in the lower left corner of the main display interface, and other functional modules displayed in the original main display interface are adaptively reduced and displayed in the remaining area of ​​the main display interface (second area).

[0056] S102: Receive a first operation of a user on a target control control in a charging control interface.

[0057] The target control component is any one of the at least one control component.

[0058] Specifically, the user can select the control control (i.e., the target control control) associated with the wireless charging device to be charged according to the control control displayed on the charging display interface, and perform a first operation on the target control control. The first operation can be a user pressing or clicking on the target control control in the charging control interface or other selection operations on the target control control.

[0059] S103: In response to the first operation, a control instruction is sent to a wireless charging module in the vehicle.

[0060] Among them, the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module can charge or stop charging the target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module.

[0061] Optionally, the wireless charging module is a device that uses the principle of electromagnetic induction for charging. Its principle is similar to that of a transformer. A coil is placed at the transmitting end. The transmitting end coil sends an electromagnetic signal to the outside world under the action of electricity, so that the receiving end coil receives the electromagnetic signal and converts it into current, thereby achieving the purpose of wireless charging. Wireless charging technology is a special power supply method that does not require a power cord, relies on electromagnetic wave propagation, and then converts electromagnetic wave energy into electrical energy, ultimately achieving wireless charging.

[0062] Optionally, the control component may control the wireless charging module to charge the target wireless charging device by sending a control instruction to the wireless charging module.

[0063] Specifically, after receiving the first operation of the user, the control control sends a control instruction to the wireless charging module according to the target wireless charging device indicated by the first operation, and controls the wireless charging module to turn on or off the charging of the target wireless charging device according to the control instruction. For example, in one example, when device A is connected to the vehicle terminal via WiFi, the vehicle terminal displays a charging control interface, and the control control associated with device A is displayed in the control interface. When the user clicks the control control, the control control receives the user's click operation and sends a control instruction to the wireless charging module associated with the control control, and controls the wireless charging function of the wireless charging module associated with the control control to turn on, so that the device A within the preset range of the wireless charging module can be wirelessly charged.

[0064] Optionally, after the wireless charging function of the wireless charging module is turned on, the user can place the wireless charging device on the wireless charging module in the vehicle for charging. Alternatively, after the wireless charging function of the wireless charging module is turned on, the wireless charging device within a preset range of the wireless charging module (for example, within a range of one meter from the wireless charging module) can be wirelessly charged.

[0065] In the embodiment of the present application, when the vehicle terminal is in communication connection with N wireless charging devices in the vehicle, a charging control interface is displayed, the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices; a first operation of a user on a target control control in the charging control interface is received; in response to the first operation, a control instruction is sent to the wireless charging module in the vehicle, the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function, thereby starting or stopping charging of the target wireless charging device within the preset range of the wireless charging module. Thus, when there is a wireless charging device in the vehicle that is in communication connection with the vehicle terminal, the charging control interface can be automatically displayed, the wireless charging function can be turned on or off through the first operation of the user on the charging control interface, and the wireless charging function switch can be quickly controlled through the charging control interface, thereby avoiding the waste of resources caused by the wireless charging function being in the on state all the time, and making the user operation more convenient and quick.

[0066] In some embodiments, the wireless charging method may further include the following steps:

[0067] If the user's first operation on the target control control is not detected within a preset time period, or the wireless charging module turns off the wireless charging function, the target control control in the charging control interface is hidden.

[0068] Specifically, if the user's first operation on the target control control is not detected within the preset time, or the user operates the target control control to instruct to turn off the wireless charging function, it means that the user does not need to use the wireless charging function of the wireless charging module associated with the target control control at this time. Therefore, the vehicle-mounted terminal can hide the target control control in the charging control interface.

[0069] In some embodiments, the charging control interface is displayed in the first area of ​​the main display interface of the vehicle terminal.

[0070] After hiding the target control controls in the charging control interface, it also includes:

[0071] When each control widget in the charging control interface is hidden, the charging control interface is hidden, and at the same time, the second display interface in the second area of ​​the main display interface is enlarged according to a preset ratio.

[0072] The second area is an area of ​​the main display interface other than the first area.

[0073] Specifically, after each control control in the charging control interface is hidden, the charging control interface of the first area is hidden. At the same time, other functional modules displayed on the display interface of the second area are adaptively expanded according to a preset ratio, that is, the display interface of the second area is expanded to the entire main display interface. In this way, when the user does not need to use the wireless charging function, the charging control interface can be hidden, so that the user can more clearly and intuitively determine other functional modules of the main display interface, thereby improving the user experience.

[0074] In some embodiments, the control instruction in S103 includes an on instruction, and the on instruction is used to instruct the wireless charging module to start charging the wireless charging device associated with the target control component.

[0075] In response to the first operation, after sending a control instruction to the wireless charging module in the vehicle, the method may further include:

[0076] Obtain charging status information of the target wireless charging device;

[0077] The charging status information is displayed in the target display area in the charging control interface, and the target display area is the display area associated with the target control widget.

[0078] The above-mentioned acquisition of the charging status information of the target wireless charging device in the vehicle may be that the target wireless charging device transmits the charging status information to the vehicle-mounted terminal via Bluetooth, WIFI and / or infrared transmission.

[0079] The charging status information may include: the device type, battery power, and other information of the wireless charging device. The vehicle-mounted terminal displays the charging status information of the wireless charging device in the target display area of ​​the charging control interface (i.e., the preset area of ​​the control control associated with the wireless charging device, such as the side of the control control icon and the area where the control control is located and the surrounding adjacent area). In this embodiment, the charging status information of the wireless charging device can be displayed when the wireless charging device is charging, so that passengers, especially drivers, can see the power information of the wireless charging device more intuitively, thereby improving driving safety.

[0080] In some embodiments, the charging status information includes the battery level of the target wireless charging device.

[0081] After the charging status information is displayed in the target display area of ​​the charging control interface, the following steps are also included:

[0082] When it is determined that the battery power of the target wireless charging device has reached a preset threshold, a shutdown command is sent to the wireless charging module and a prompt message is displayed. The shutdown command is used to instruct the wireless charging module to stop charging the target wireless charging device; the prompt message is used to prompt the user to complete charging.

[0083] The preset threshold value may be personalized according to user needs (eg, 80%, 100%, etc.).

[0084] Specifically, when it is determined that the battery power of the target wireless charging device has reached a preset threshold, it means that the wireless charging device has completed charging, and a shutdown command is sent to the wireless charging module to enable the wireless charging module to turn off the wireless charging function, notify the wireless charging device to charge, and display a prompt message that charging is completed on the charging control interface.

[0085] Optionally, after the charging function of the wireless charging module is turned off, if the wireless charging module is not turned on within a preset time, the charging control interface is hidden.

[0086] In an embodiment of the present application, the wireless charging function can be automatically turned off when the wireless charging device completes charging, thereby saving energy and reducing radiation. At the same time, the user can also see the charging information of the wireless charging device more intuitively through prompt information.

[0087] As an implementation of the present application, in order for the user to be able to charge all wireless charging devices before arriving at the destination by car, after S103, the following steps may also be included: the charging status information may include the battery power of the target wireless charging device,

[0088] After obtaining the charging status information of the target wireless charging device, it also includes:

[0089] Get the vehicle's distance information;

[0090] Determine the estimated time for the vehicle to arrive at the destination based on the vehicle's distance information;

[0091] Determine a target preset charging mode according to the estimated time and the battery power of the target wireless charging device, where the target preset charging mode is at least one preset charging mode among multiple preset charging modes of the wireless charging device, and different preset charging modes have different charging powers;

[0092] A charging mode indication is sent to the wireless charging device, where the charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using a target preset charging mode.

[0093] The above-mentioned acquisition of the vehicle's distance information may be performed by acquiring the user's destination through an in-vehicle navigation device, and determining the vehicle's distance information (eg, estimated distance) based on the navigation information.

[0094] The above-mentioned method of determining the estimated time for the vehicle to arrive at the destination based on the vehicle's distance information may be to wirelessly transmit the estimated distance duration to the vehicle terminal through a wireless electronic device, or the vehicle terminal may directly obtain the estimated distance travel time.

[0095] Based on the estimated time and the battery level of the target wireless charging device, the charging power of the wireless charging device is calculated, and a preset charging mode closest to the charging power level is selected from multiple charging modes according to the charging power. A charging mode indication is sent to the wireless charging device to instruct the wireless charging module to charge the target wireless charging device using the target preset charging mode.

[0096] In this embodiment, the estimated time for the vehicle to arrive at the destination can be determined by the distance information, and then the preset charging mode of the wireless charging device can be determined, so that the wireless charging device can complete charging before the vehicle arrives at the destination, ensuring that the wireless charging device can complete charging in time.

[0097] In some embodiments, determining the target preset charging mode from among multiple preset charging modes of the wireless charging device according to the estimated time and the battery power of the target wireless charging device may include:

[0098] Generate M types of charging evaluation strategy information according to the estimated time and the battery power of the target wireless charging device, each type of charging evaluation strategy information including: at least one preset charging mode, and an estimated charging time of each preset charging mode before reaching the destination;

[0099] Perform radiation risk assessment on each charging assessment strategy information, and obtain the radiation risk score of each charging assessment strategy information;

[0100] Among the M types of charging assessment strategy information, determining the target charging assessment strategy information with the smallest radiation risk score, wherein the target preset charging mode includes the target charging assessment strategy information in the target charging assessment strategy information;

[0101] The charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target charging evaluation strategy information.

[0102] The greater the charging power of the wireless charging module for the wireless charging device, the greater the radiation value. Therefore, when the estimated charging time is long, a lower power can be used to charge the wireless charging device; if the estimated charging time is short, the charging efficiency of the wireless charging device is prioritized and a higher power is used for charging; the estimated charging time can also be divided into different time periods, and different charging powers can be used to charge the wireless charging device in different time periods.

[0103] Optionally, M types of charging evaluation strategy information can be generated based on the estimated time and the battery level of the target wireless charging device, and then the radiation risk of each charging evaluation strategy information can be evaluated based on the charging power-radiation value table obtained in advance, and the best charging strategy can be selected.

[0104] Optionally, the charging strategy may include the charging sequence, charging power, charging duration, and charging distance of multiple wireless charging devices, and may be set according to actual needs.

[0105] For example, according to the charging power-radiation value table, if the charging power is 100W, the risk score for charging for 1 hour is 300; if the power is 50W, the risk score for charging for 1 hour is 50; the greater the power, the greater the radiation, and the higher the radiation risk score; if a certain strategy adopts 100W charging for 30 minutes and 50W charging for 30 minutes, the risk score is 175, and so on. In this embodiment, according to the time required for the vehicle to travel, multiple charging modes are set for the wireless charging device, and the radiation risk assessment is performed on each charging mode, and the best charging mode is selected to charge the wireless charging device, so as to ensure that the charging is completed within the vehicle driving time while minimizing the radiation.

[0106] Based on the wireless charging method provided in the above embodiment, the present application also provides a specific implementation of a wireless charging device, which is applied to a vehicle-mounted terminal. Please refer to the following embodiments.

[0107] See first Figure 3 The wireless charging device 300 provided in the embodiment of the present application may include the following modules:

[0108] The first display module 301 is used to display a charging control interface when the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, wherein the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices, where N is a positive integer;

[0109] A receiving module 302 is used to receive a first operation of a user on a target control control in the charging control interface, where the target control control is any one of the at least one control control;

[0110] The control module 303 is used to send a control instruction to the wireless charging module in the vehicle in response to the first operation, and the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module can charge or stop charging the target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module.

[0111] In some embodiments, the wireless charging device 300 may further include:

[0112] The first hiding module is used to hide the target control control in the charging control interface when no first operation of the user on the target control control is detected within a preset time period, or when the wireless charging module turns off the wireless charging function.

[0113] In some embodiments, the charging control interface is displayed in the first area of ​​the main display interface of the vehicle terminal. The wireless charging device 300 may further include:

[0114] The second hiding module is used to hide the charging control interface when each control control in the charging control interface is hidden, and at the same time, increase the second display interface of the second area of ​​the main display interface according to a preset ratio, and the second area is the area of ​​the main display interface except the first area.

[0115] In some embodiments, the control instruction includes an on instruction, and the on instruction is used to instruct the wireless charging module to start charging the wireless charging device associated with the target control control. The wireless charging device 300 may also include:

[0116] An acquisition module, used to acquire charging status information of a target wireless charging device;

[0117] The second display module is used to display the charging status information in a target display area in the charging control interface, and the target display area is a display area associated with a target control widget.

[0118] In some embodiments, the charging status information includes the battery level of the target wireless charging device.

[0119] The above-mentioned control module 303 can also be used to send a shutdown command to the wireless charging module and display a prompt message when it is determined that the battery power of the target wireless charging device has reached a preset threshold. The shutdown command is used to instruct the wireless charging module to stop charging the target wireless charging device; the prompt message is used to prompt the user to complete charging.

[0120] In some embodiments, the charging status information includes the battery level of the target wireless charging device.

[0121] The wireless charging device 300 may further include:

[0122] An acquisition module, used to acquire the distance information of the vehicle;

[0123] An estimation module is used to determine the estimated time for the vehicle to arrive at the destination based on the vehicle's distance information;

[0124] A determination module, configured to determine a target preset charging mode according to an estimated time and a battery level of a target wireless charging device, wherein the target preset charging mode is at least one preset charging mode among a plurality of preset charging modes of the wireless charging device, and different preset charging modes have different charging powers;

[0125] The indication module is used to send a charging mode indication to the wireless charging device, and the charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using a target preset charging mode.

[0126] In some embodiments, the above-mentioned determination module may include:

[0127] A generating module, configured to generate M types of charging evaluation strategy information according to the estimated time and the battery power of the target wireless charging device, each type of charging evaluation strategy information including: at least one preset charging mode, and an estimated charging time of each preset charging mode before reaching the destination;

[0128] An evaluation module is used to perform radiation risk evaluation on each charging evaluation strategy information and obtain the radiation risk score of each charging evaluation strategy information;

[0129] An evaluation strategy determination module, used to determine target charging evaluation strategy information with the smallest radiation risk score among M types of charging evaluation strategy information, wherein the target preset charging mode includes the target charging evaluation strategy information in the target charging evaluation strategy information;

[0130] The charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target charging evaluation strategy information.

[0131] In the above-mentioned embodiment of the present application, when the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, a charging control interface is displayed, the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices; a first operation of a user on a target control control in the charging control interface is received; in response to the first operation, a control instruction is sent to the wireless charging module in the vehicle, the control instruction is used to instruct the wireless charging module to turn on or off the charging of the target wireless charging device. Thus, when there is a wireless charging device in the vehicle that is in communication connection with the vehicle-mounted terminal, the charging control interface can be automatically displayed, the wireless charging function can be turned on or off through the first operation of the user on the charging control interface, and the wireless charging function switch can be quickly controlled through the charging control interface, thereby avoiding the waste of resources caused by the wireless charging function being in the on state all the time, and making the user operation more convenient and quick.

[0132] Figure 3 Each module / unit in the device shown has the function of realizing Figure 1 The functions of each step in the process can achieve the corresponding technical effects, which will not be described in detail here for the sake of brevity.

[0133] Based on the wireless charging device provided in the above embodiment, the present application also provides a vehicle accordingly, the vehicle includes: the above wireless charging device, the wireless charging device is used to implement the wireless charging method provided in the above embodiment.

[0134] Based on the wireless charging method provided in the above embodiment, the present application also provides a specific implementation of the electronic device. Please refer to the following embodiment.

[0135] Figure 4 A schematic diagram of the hardware structure of an electronic device provided in an embodiment of the present application is shown.

[0136] The electronic device may include a processor 401 and a memory 402 storing computer program instructions.

[0137] Specifically, the processor 401 may include a central processing unit (CPU), or an application specific integrated circuit (ASIC), or may be configured to implement one or more integrated circuits of the embodiments of the present application.

[0138] The memory 402 may include a large capacity memory for data or instructions. By way of example and not limitation, the memory 402 may include a hard disk drive (HDD), a floppy disk drive, a flash memory, an optical disk, a magneto-optical disk, a magnetic tape, or a universal serial bus (USB) drive or a combination of two or more of these. In one example, the memory 402 may include a removable or non-removable (or fixed) medium, or the memory 302 is a non-volatile solid-state memory. The memory 402 may be inside or outside the integrated gateway disaster recovery device.

[0139] In one example, the memory 402 may be a read-only memory (ROM). In one example, the ROM may be a mask-programmed ROM, a programmable ROM (PROM), an erasable PROM (EPROM), an electrically erasable PROM (EEPROM), an electrically rewritable ROM (EAROM), or a flash memory, or a combination of two or more of these.

[0140] The memory 402 may include a read-only memory (ROM), a random access memory (RAM), a magnetic disk storage medium device, an optical storage medium device, a flash memory device, an electrical, optical or other physical / tangible memory storage device. Thus, typically, the memory includes one or more tangible (non-transitory) computer-readable storage media (e.g., a memory device) encoded with software including computer-executable instructions, and when the software is executed (e.g., by one or more processors), it is operable to perform the operations described with reference to the method according to any embodiment of the present disclosure.

[0141] The processor 401 reads and executes the computer program instructions stored in the memory 402 to implement Figure 1 The method / steps S101 to S103 in the embodiment shown in the figure are achieved Figure 1 The corresponding technical effects achieved by executing the methods / steps in the example shown are not repeated here for the sake of brevity.

[0142] In one example, the electronic device may further include a communication interface 403 and a bus 410. Figure 4 As shown, the processor 401, the memory 402, and the communication interface 403 are connected via a bus 410 and communicate with each other.

[0143] The communication interface 403 is mainly used to implement communication between various modules, devices, units and / or equipment in the embodiments of the present application.

[0144] Bus 410 includes hardware, software or both, and the components of online data flow billing equipment are coupled to each other. For example, but not limitation, bus may include accelerated graphics port (Accelerated Graphics Port, AGP) or other graphics bus, enhanced industry standard architecture (Extended Industry Standard Architecture, EISA) bus, front side bus (Front Side Bus, FSB), Hyper Transport (Hyper Transport, HT) interconnection, industry standard architecture (Industry Standard Architecture, ISA) bus, infinite bandwidth interconnection, low pin count (LPC) bus, memory bus, micro channel architecture (MCA) bus, peripheral component interconnection (PCI) bus, PCI-Express (PCI-X) bus, serial advanced technology attachment (SATA) bus, video electronics standard association local (VLB) bus or other suitable bus or two or more of these combinations. In appropriate cases, bus 410 may include one or more buses. Although the present application embodiment describes and shows a specific bus, the present application considers any suitable bus or interconnection.

[0145] In addition, in combination with the wireless charging method in the above embodiments, the present application embodiment can provide a computer storage medium for implementation. The computer storage medium stores computer program instructions; when the computer program instructions are executed by a processor, any one of the wireless charging methods in the above embodiments is implemented.

[0146] In summary, the wireless charging method, apparatus, device and computer storage medium of the embodiment of the present application, when the vehicle terminal is in communication connection with N wireless charging devices in the vehicle, displays a charging control interface, the charging control interface includes at least one control control, each control control is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices; receives a first operation of a user on a target control control in the charging control interface; in response to the first operation, sends a control instruction to the wireless charging module in the vehicle, the control instruction is used to instruct the wireless charging module to turn on or off the charging of the target wireless charging device. Thus, when there is a wireless charging device in the vehicle that is in communication connection with the vehicle terminal, the charging control interface can be automatically displayed, the wireless charging function can be turned on or off through the first operation of the user on the charging control interface, and the wireless charging function switch can be quickly controlled through the charging control interface, thereby avoiding the waste of resources caused by the wireless charging function being in the on state all the time, and making the user operation more convenient and quick.

[0147] It should be clear that the present application is not limited to the specific configuration and processing described above and shown in the figures. For the sake of simplicity, a detailed description of the known method is omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method process of the present application is not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the order between the steps after understanding the spirit of the present application.

[0148] The functional blocks shown in the above-described block diagram can be implemented as hardware, software, firmware or a combination thereof. When implemented in hardware, it can be, for example, an electronic circuit, an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), appropriate firmware, plug-in, function card, etc. When implemented in software, the elements of the present application are programs or code segments used to perform the required tasks. The program or code segment can be stored in a machine-readable medium, or transmitted on a transmission medium or communication link by a data signal carried in a carrier. "Machine-readable medium" may include any medium capable of storing or transmitting information. Examples of machine-readable media include electronic circuits, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, optical fiber media, radio frequency (Radio Frequency, RF) links, etc. The code segment can be downloaded via a computer network such as the Internet, an intranet, etc.

[0149] It should also be noted that the exemplary embodiments mentioned in this application describe some methods or systems based on a series of steps or devices. However, this application is not limited to the order of the above steps, that is, the steps can be performed in the order mentioned in the embodiment, or in a different order from the embodiment, or several steps can be performed simultaneously.

[0150] The above reference is according to the method of the embodiment of the present application, the flow chart of the device (system) and the computer program product and / or the block diagram described various aspects of the present application.It should be understood that each square box in the flow chart and / or the block diagram and the combination of each square box in the flow chart and / or the block diagram can be realized by computer program instructions.These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer or other programmable data processing device to produce a machine so that these instructions executed by the processor of the computer or other programmable data processing device enable the realization of the function / action specified in one or more square boxes of the flow chart and / or the block diagram.Such a processor can be but is not limited to a general-purpose processor, a special-purpose processor, a special application processor or a field programmable logic circuit.It can also be understood that each square box in the block diagram and / or the flow chart and the combination of the square boxes in the block diagram and / or the flow chart can also be realized by the dedicated hardware that performs the specified function or action, or can be realized by the combination of dedicated hardware and computer instructions.

[0151] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in this application, and these modifications or replacements should be included in the protection scope of this application.

Claims

1. A wireless charging method, applied to a vehicle-mounted terminal, characterized in that: The method comprises: When the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, a charging control interface is displayed, wherein the charging control interface includes at least one control control, each of the control controls is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices, and N is a positive integer; receiving a first operation of a user on a target control control in the charging control interface, wherein the target control control is any one of the at least one control control; In response to the first operation, a control instruction is sent to the wireless charging module in the vehicle, wherein the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module charges or stops charging a target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module; The control instruction includes a start instruction, and the start instruction is used to instruct the wireless charging module to start charging the wireless charging device associated with the target control component; After the control instruction is sent to the wireless charging module in the vehicle in response to the first operation, the method further includes: Acquire charging status information of the target wireless charging device, wherein the charging status information includes a battery level of the target wireless charging device; Obtaining distance information of the vehicle; Determining an estimated time for the vehicle to arrive at a destination based on the distance information of the vehicle; Generate M types of charging evaluation strategy information according to the estimated time and the battery power of the target wireless charging device, each of the charging evaluation strategy information including: at least one preset charging mode, and an estimated charging time of each of the preset charging modes before reaching the destination, and different charging powers of different preset charging modes; Performing radiation risk assessment on each of the charging assessment strategy information, and obtaining a radiation risk score for each of the charging assessment strategy information; Determine, among the M types of charging assessment strategy information, target charging assessment strategy information with the smallest radiation risk score; Sending a charging mode indication to the wireless charging device, wherein the charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target charging evaluation strategy information; The charging status information is displayed in a target display area in the charging control interface, and the target display area is a display area associated with the target control widget.

2. The method according to claim 1, characterized in that The method further comprises: When the first operation of the user on the target control control is not detected within a preset time period, or when the wireless charging module turns off the wireless charging function, the target control control in the charging control interface is hidden.

3. The method according to claim 2, characterized in that The charging control interface is displayed in the first area of ​​the main display interface of the vehicle terminal. After hiding the target control widget in the charging control interface, the method further includes: When each of the control controls in the charging control interface is hidden, the charging control interface is hidden, and at the same time, the second display interface of the second area of ​​the main display interface is enlarged according to a preset ratio, and the second area is the area of ​​the main display interface excluding the first area.

4. A wireless charging device, applied to a vehicle terminal, characterized in that: The device comprises: A first display module, configured to display a charging control interface when the vehicle-mounted terminal is in communication connection with N wireless charging devices in the vehicle, wherein the charging control interface includes at least one control control, each of the control controls is associated with at least one wireless charging device among the N wireless charging devices, and different control controls are associated with different wireless charging devices, and N is a positive integer; A receiving module, configured to receive a first operation of a user on a target control control in the charging control interface, wherein the target control control is any one of the at least one control control; A control module, configured to send a control instruction to the wireless charging module in the vehicle in response to the first operation, wherein the control instruction is used to instruct the wireless charging module to turn on or off the wireless charging function so that the wireless charging module charges or stops charging a target wireless charging device within a preset range; the target wireless charging device is at least one wireless charging device associated with the target control control within the preset range corresponding to the wireless charging module; The control instruction includes a start instruction, and the start instruction is used to instruct the wireless charging module to start charging the wireless charging device associated with the target control component; The device also includes: an acquisition module, configured to acquire charging status information of the target wireless charging device after sending a control instruction to the wireless charging module in the vehicle in response to the first operation, wherein the charging status information includes a battery level of the target wireless charging device; The acquisition module is further used to acquire the distance information of the vehicle; An estimation module, used to determine an estimated time for the vehicle to arrive at a destination based on the distance information of the vehicle; A generating module, configured to generate M types of charging evaluation strategy information according to the estimated time and the battery power of the target wireless charging device, each of the charging evaluation strategy information comprising: at least one preset charging mode, and an estimated charging time of each of the preset charging modes before reaching the destination, and different charging powers of different preset charging modes; An evaluation module, used to perform radiation risk evaluation on each of the charging evaluation strategy information, and obtain a radiation risk score for each of the charging evaluation strategy information; An evaluation strategy determination module, used to determine the target charging evaluation strategy information with the smallest radiation risk score among the M types of charging evaluation strategy information; an indication module, configured to send a charging mode indication to the wireless charging device, wherein the charging mode indication is used to instruct the wireless charging module to charge the target wireless charging device using the target charging evaluation strategy information; The second display module is used to display the charging status information in a target display area in the charging control interface, and the target display area is a display area associated with the target control widget.

5. A wireless charging device, characterized in that: The device comprises: a processor and a memory storing program instructions; When the processor executes the program instructions, the method according to any one of claims 1 to 3 is implemented.

6. A vehicle, characterized in that: The vehicle comprises: a wireless charging device, and the wireless charging device is used to implement the method according to any one of claims 1-3.

7. A storage medium, characterized in that: The storage medium stores computer program instructions, which, when executed by a processor, implement the method according to any one of claims 1 to 3.

Images