CN112994259A - Wireless charging method and device, computer equipment and readable storage medium - Google Patents
Wireless charging method and device, computer equipment and readable storage medium Download PDFInfo
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- CN112994259A CN112994259A CN201911311546.8A CN201911311546A CN112994259A CN 112994259 A CN112994259 A CN 112994259A CN 201911311546 A CN201911311546 A CN 201911311546A CN 112994259 A CN112994259 A CN 112994259A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
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Abstract
The application relates to a wireless charging method, a wireless charging device, computer equipment and a readable storage medium, wherein the wireless charging method comprises the steps of obtaining charging information of current wireless charging; determining whether the wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information; if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern. According to the wireless charging method, when the fact that the wireless charging area of the electronic equipment is not aligned with the wireless charging area of the wireless charging equipment is recognized, the indication pattern is displayed on the screen corresponding to the wireless charging area, a user adjusts the placement position of the wireless equipment according to the displayed pattern, the charging area of the electronic equipment is accurately aligned with the charging area of the wireless charging equipment, and therefore wireless charging efficiency is improved.
Description
Technical Field
The present invention relates to the field of electronic devices, and in particular, to a wireless charging method and apparatus, a computer device, and a readable storage medium.
Background
At present, with the rapid development of electronic device technology, the functions provided by electronic devices are more and more abundant, so that people continuously increase their dependence on electronic devices, for example, people are not using the instant messaging function provided by mobile phones and tablet computers to communicate with others at any time. However, the amount of power consumed by the electronic device is limited, and the more time a person spends on the electronic device, the greater the amount of power consumed by the electronic device. Therefore, the user needs to charge the electronic device frequently to replenish the power consumed by the electronic device. In the related art, a wireless charging technical scheme is provided for facilitating charging of a user. After the user aligns electronic equipment with wireless charging equipment, the electronic equipment is charged by wireless charging equipment, however, the user often has difficulty in accurately aligning electronic equipment with wireless charging equipment, resulting in low efficiency of wireless charging.
The existing wireless charging method only provides a misaligned bullet frame when the electronic device and the wireless charging device are misaligned, however, it is difficult for a user to precisely align the electronic device and the wireless charging device, resulting in low charging efficiency of wireless charging.
Disclosure of Invention
The application provides a wireless charging alignment method, a wireless charging alignment device, computer equipment and a readable storage medium, which can enable a user to accurately align electronic equipment and wireless charging equipment according to the placement position of the wireless charging equipment displayed by the electronic equipment when the electronic equipment and the wireless charging equipment are not aligned, so that the wireless charging efficiency is improved.
A wireless charging method is applied to electronic equipment and comprises the following steps:
acquiring charging information of current wireless charging;
determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information;
if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
In an embodiment, the determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information includes:
comparing the charging information with preset charging information, and determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device.
In an embodiment, the comparing the charging information with preset charging information, and the determining whether the wireless charging area is aligned with the wireless charging area of the wireless charging device includes: the charging information comprises charging power; the preset charging information comprises a preset power threshold value;
if the charging power is equal to the preset power threshold, determining that a wireless charging area is aligned with a wireless charging area of the wireless charging equipment;
if the charging power is smaller than the preset power threshold, determining that a wireless charging area is not aligned with a wireless charging area of the wireless charging device.
In an embodiment, the indication pattern matches a wireless charging area shape of the wireless charging device.
In an embodiment, the displaying an indication pattern on a screen corresponding to the wireless charging area includes:
acquiring the central position of a receiving coil and the shape of a wireless charging area of wireless charging equipment;
determining the display position of the indication pattern according to the central position;
determining a shape of the indication pattern according to a wireless charging area shape of the wireless charging device;
and displaying an indication pattern on a screen corresponding to the wireless charging area according to the display position of the indication pattern and the shape of the indication pattern.
In an embodiment, the determining the shape of the indication pattern according to the wireless charging area shape of the wireless charging device comprises:
acquiring feature point data of the shape of a wireless charging area of the wireless charging equipment;
determining the shape of the indication pattern according to the feature point data.
In an embodiment, said determining the shape of said indication pattern from said feature point data comprises: the shape of a wireless charging area of the wireless charging equipment is circular;
determining the diameter of a wireless charging area of the wireless charging equipment according to the feature point data;
determining a shape of the indication pattern according to a diameter of the wireless charging area.
A wireless charging alignment device applied to electronic equipment comprises:
the acquisition module is used for acquiring the charging information of the current wireless charging;
a determining module for determining whether the wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information;
and the display module is used for displaying an indication pattern on a screen corresponding to the wireless charging area if the wireless charging area is not the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the above method when executing the computer program.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the above-mentioned method.
The wireless charging method, the wireless charging device, the computer equipment and the readable storage medium comprise the steps of obtaining charging information of current wireless charging; determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information; if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern. According to the wireless charging method, when the fact that the wireless charging area of the electronic equipment is not aligned with the wireless charging area of the wireless charging equipment is recognized, the indication pattern is displayed on the screen corresponding to the wireless charging area, a user adjusts the placement position of the wireless equipment according to the displayed pattern, the charging area of the electronic equipment is accurately aligned with the charging area of the wireless charging equipment, and therefore wireless charging efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a wireless charging method according to an embodiment;
fig. 2 is a schematic diagram illustrating an embodiment of a wireless charging area when the wireless charging area is not aligned with the wireless charging area of the wireless charging device;
FIG. 3 is a block diagram of a wireless charging device according to an embodiment;
FIG. 4 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth to provide a thorough understanding of the present application, and in the accompanying drawings, preferred embodiments of the present application are set forth. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. This application is capable of embodiments in many different forms than those described herein and those skilled in the art will be able to make similar modifications without departing from the spirit of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. In the description of the present application, "a number" means at least one, such as one, two, etc., unless specifically limited otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is a flowchart of a wireless charging method according to an embodiment, as shown in fig. 1, the wireless charging method includes steps 110 to 130, where:
and step 110, acquiring charging information of the current wireless charging.
The wireless charging method in the present application is applied to an electronic device, which is a device having a wireless charging function and includes, but is not limited to, a camera, a video camera, a mobile terminal (e.g., a smart phone), a tablet computer (pad), a Personal Digital Assistant (PDA), a portable device (e.g., a portable computer), a wearable device, and the like, and is not limited in this embodiment of the present invention.
When wireless charging is carried out, charging information of a transmitting antenna of the wireless charging equipment corresponding to the current electronic equipment is acquired, wherein the electronic equipment can send an acquisition request of the charging information to the wireless charging equipment through the Bluetooth module, the WIFI module or the NFC module, and when the wireless charging equipment receives the acquisition request, the wireless charging equipment feeds the charging information back to the electronic equipment through the Bluetooth module, the WIFI module or the NFC module of the wireless charging equipment. The charging information may include a charging voltage and a charging power, etc.
And step 120, determining whether the wireless charging area is aligned with the wireless charging area of the wireless charging device according to the charging information.
In the embodiment of the application, the wireless charging device charges the electronic device in an electromagnetic induction mode. The wireless charging equipment comprises a wireless power transmitting coil, wherein the wireless power transmitting coil surrounds a wireless charging area which forms the wireless charging equipment by taking the wireless charging signal transmitting module as a center and is used for transmitting a wireless power signal outwards. Correspondingly, the electronic equipment comprises a wireless power receiving coil, wherein the wireless power receiving coil surrounds a wireless charging area forming the electronic equipment by taking the wireless signal receiving module as a center and is used for receiving the wireless power signal.
The wireless charging technology utilizes an electromagnetic induction principle and an alternating current induction technology, and transmits and receives alternating current signals generated by induction by using coil coupling at a transmitting end and a receiving end, rectifies alternating current, and outputs the rectified alternating current to electronic equipment for charging. Therefore, the wireless charging area of the electronic device is highly required to be matched with the wireless charging area of the wireless charging device. When the wireless charging area of the electronic device is completely aligned with the wireless charging area of the wireless charging device, a high-efficiency wireless charging process can be realized. When the electronic equipment is placed on the wireless charging equipment, whether the wireless charging area is aligned with the wireless charging area of the wireless charging equipment or not is determined according to the acquired charging information, so that corresponding operation is executed according to the alignment condition.
In an embodiment, the determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information includes:
comparing the charging information with preset charging information, and determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device.
Specifically, the charging information in the present embodiment is described by taking charging power as an example; the preset charging information comprises a preset power threshold value; if the charging power is equal to the preset power threshold, determining that a wireless charging area is aligned with a wireless charging area of the wireless charging equipment; if the charging power is smaller than the preset power threshold, determining that a wireless charging area is not aligned with a wireless charging area of the wireless charging device.
If the wireless charging area is not aligned with the wireless charging area of the wireless charging device, displaying an indication pattern on a screen of the electronic device, moving the electronic device by a user according to the indication pattern, and when the electronic device is moved to a target position, the indication pattern can disappear, which indicates that the wireless charging area of the electronic device is aligned with the wireless charging area of the wireless charging device.
The indication pattern may comprise a variety of graphical styles as long as the user can be directed how the mobile electronic device is aimed.
The wireless charging method provided by the embodiment of the application comprises the steps of obtaining charging information of current wireless charging; determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information; if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern. According to the wireless charging method, when the fact that the wireless charging area of the electronic equipment is not aligned with the wireless charging area of the wireless charging equipment is recognized, the indication pattern is displayed on the screen corresponding to the wireless charging area, a user adjusts the placement position of the wireless equipment according to the displayed pattern, the charging area of the electronic equipment is accurately aligned with the charging area of the wireless charging equipment, and therefore the purpose of improving the wireless charging efficiency is achieved.
In an embodiment, the displaying an indication pattern on a screen corresponding to the wireless charging area includes:
acquiring the central position of a receiving coil and the shape of a wireless charging area of wireless charging equipment;
determining the display position of the indication pattern according to the central position;
determining a shape of the indication pattern according to a wireless charging area shape of the wireless charging device;
and displaying an indication pattern on a screen corresponding to the wireless charging area according to the display position of the indication pattern and the shape of the indication pattern.
When the electronic equipment identifies that the wireless charging area is not aligned with the wireless charging area of the wireless charging equipment, the display position of the indication pattern is determined according to the central position of the receiving coil of the electronic equipment, and after the display position of the indication pattern is determined, the shape of the indication pattern is further determined. For example, a mark point may be displayed only at the center position, and the user may adjust the placement position of the electronic device according to the displayed mark point to align the mark point with the center of the wireless charging device. The shape of the indication pattern may also be determined according to a wireless charging area shape of the wireless charging device, which is typically the shape of the wireless charging device.
Specifically, feature point data of a wireless charging area shape of the wireless charging device is obtained firstly; determining the shape of the indication pattern according to the feature point data. The feature point data may comprise part of the point data of the wireless charging device shape profile, which may characterize the profile of the wireless charging device shape. The indication pattern includes a pattern corresponding to the feature point data, and may include only the feature point, or may be a connection line made up of the feature points, for example. In this embodiment, the shape of the wireless charging area of the wireless charging device is exemplified as a circle, the feature point data includes point data of the top and the bottom of the wireless charging device, the diameter of the wireless charging area of the wireless charging device can be determined according to the feature point data, and the indication pattern includes an arc formed by the point data of the top and an arc formed by the point data of the bottom. The indication pattern and the characteristic point data are correspondingly aligned, so that the wireless charging area is not aligned with the wireless charging area of the wireless charging device.
In an embodiment, the indication pattern matches a wireless charging area shape of the wireless charging device. As shown in fig. 2, the shape of the wireless charging device is circular, and when the electronic device is placed on the wireless charging device for charging, a part of the wireless charging device is correspondingly shielded. When the electronic device recognizes that the wireless charging area is not aligned with the wireless charging area of the wireless charging device, a pattern with a diameter consistent with the diameter of the wireless charging device is displayed on the screen. And also may display information about misalignment, such as alignment, charging being more efficient. When the user sees that the indication pattern displayed on the screen is not aligned with the wireless charging device or sees the misalignment information, the wireless charging device is adjusted according to the indication pattern, so that the indication pattern completes the circular wireless charging device. When the user aligns the indication pattern with the circular wireless charging device, the identifier which is being charged at the highest power can be displayed on the screen so as to prompt the user that the wireless charging area of the electronic device is aligned with the wireless charging area of the wireless charging device at the moment, and high-efficiency wireless charging is realized.
In other embodiments, for example, the shape of the interface of the wireless charging device carrying the electronic device is a triangle, a square, a diamond, or other polygons, or an ellipse, an irregular figure, etc., and when the electronic device is placed on the wireless charging device for charging, a part of the wireless charging device is correspondingly shielded. When the electronic equipment identifies that the wireless charging area (wireless charging transmitting end) of the electronic equipment is not aligned with the wireless charging area (wireless charging receiving end) of the wireless charging equipment, a matching pattern which can be complemented with the shape except the shielding part of the wireless charging equipment is displayed on the screen of the electronic equipment.
It should be understood that, although the steps in the flowchart of fig. 1 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 1 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 3, there is provided a wireless charging apparatus, comprising an obtaining module 310, a determining module 320, and a displaying module 330, wherein:
an obtaining module 310, configured to obtain charging information of current wireless charging;
a determining module 320, configured to determine whether the wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information;
the display module 330 is configured to display an indication pattern on a screen corresponding to the wireless charging area if the wireless charging area is not located in the wireless charging area, so that a user aligns the wireless charging area of the electronic device with the wireless charging area of the wireless charging device according to the indication pattern.
In an embodiment, the determining module 320 is configured to compare the charging information with preset charging information, and determine whether a wireless charging area is aligned with a wireless charging area of the wireless charging device.
In one embodiment, the charging information includes charging power; the preset charging information comprises a preset power threshold value; the determining module is used for determining that a wireless charging area is aligned with a wireless charging area of the wireless charging equipment if the charging power is equal to the preset power threshold;
if the charging power is smaller than the preset power threshold, determining that a wireless charging area is not aligned with a wireless charging area of the wireless charging device.
In an embodiment, the indication pattern matches a wireless charging area shape of the wireless charging device.
In an embodiment, the display module 330 is configured to obtain a center position of the receiving coil and a shape of a wireless charging area of the wireless charging device;
determining the display position of the indication pattern according to the central position;
determining a shape of the indication pattern according to a wireless charging area shape of the wireless charging device;
and displaying an indication pattern on a screen corresponding to the wireless charging area according to the display position of the indication pattern and the shape of the indication pattern.
In an embodiment, the display module 330 is configured to obtain feature point data of a shape of a wireless charging area of the wireless charging device;
determining the shape of the indication pattern according to the feature point data.
In an embodiment, the wireless charging device is circular in shape; the display module is used for determining the diameter of a wireless charging area of the wireless charging equipment according to the feature point data;
determining a shape of the indication pattern according to a diameter of the wireless charging area.
The wireless charging device provided by the embodiment of the application comprises an acquisition module 310, a determination module 320 and a display module 330, wherein the acquisition module 310 is used for acquiring charging information of current wireless charging; the determining module 320 determines whether the wireless charging area is aligned with the wireless charging area of the wireless charging device according to the charging information; if not, the display module 330 displays an indication pattern on a screen corresponding to the wireless charging area, so that the user aligns the wireless charging area of the electronic device with the wireless charging area of the wireless charging device according to the indication pattern. The application provides a wireless charging device, through when discerning that the wireless charging area of electronic equipment and the wireless charging area of wireless charging equipment are misaligned, show the instruction pattern on the screen that the wireless charging area corresponds, the user is according to the pattern adjustment wireless equipment's that shows the position of placing, the accurate charging area with electronic equipment aligns with the charging area of wireless charging equipment to reach the mesh that improves wireless charging efficiency.
For specific limitations of the wireless charging device, reference may be made to the above limitations of the wireless charging method, which is not described herein again. The modules in the wireless charging apparatus may be implemented in whole or in part by software, hardware, and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 4. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a wireless charging method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 4 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
acquiring charging information of current wireless charging;
determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information;
if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring charging information of current wireless charging;
determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information;
if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A wireless charging method is applied to electronic equipment, and is characterized by comprising the following steps:
acquiring charging information of current wireless charging;
determining whether a wireless charging area is aligned with a wireless charging area of a wireless charging device according to the charging information;
if not, displaying an indication pattern on a screen corresponding to the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
2. The method of claim 1, wherein determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device based on the charging information comprises:
comparing the charging information with preset charging information, and determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device.
3. The method of claim 2, wherein comparing the charging information to preset charging information and determining whether a wireless charging area is aligned with a wireless charging area of the wireless charging device comprises: the charging information comprises charging power; the preset charging information comprises a preset power threshold value;
if the charging power is equal to the preset power threshold, determining that a wireless charging area is aligned with a wireless charging area of the wireless charging equipment;
if the charging power is smaller than the preset power threshold, determining that a wireless charging area is not aligned with a wireless charging area of the wireless charging device.
4. The method of claim 1,
the indication pattern matches a wireless charging area shape of the wireless charging device.
5. The method of claim 4, wherein displaying an indication pattern on a screen corresponding to the wireless charging area comprises:
acquiring the central position of a receiving coil and the shape of a wireless charging area of wireless charging equipment;
determining the display position of the indication pattern according to the central position;
determining a shape of the indication pattern according to a wireless charging area shape of the wireless charging device;
and displaying an indication pattern on a screen corresponding to the wireless charging area according to the display position of the indication pattern and the shape of the indication pattern.
6. The method of claim 5, wherein the determining the shape of the indication pattern according to the wireless charging area shape of the wireless charging device comprises:
acquiring feature point data of the shape of a wireless charging area of the wireless charging equipment;
determining the shape of the indication pattern according to the feature point data.
7. The method of claim 6, wherein said determining a shape of said indicator pattern from said feature point data comprises: the shape of a wireless charging area of the wireless charging equipment is circular;
determining the diameter of a wireless charging area of the wireless charging equipment according to the feature point data;
determining a shape of the indication pattern according to a diameter of the wireless charging area.
8. A wireless charging device applied to electronic equipment is characterized by comprising:
the acquisition module is used for acquiring the charging information of the current wireless charging;
a determining module for determining whether the wireless charging area is aligned with a wireless charging area of the wireless charging device according to the charging information;
and the display module is used for displaying an indication pattern on a screen corresponding to the wireless charging area if the wireless charging area is not the wireless charging area, so that a user aligns the wireless charging area of the electronic equipment with the wireless charging area of the wireless charging equipment according to the indication pattern.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911311546.8A CN112994259A (en) | 2019-12-18 | 2019-12-18 | Wireless charging method and device, computer equipment and readable storage medium |
| PCT/CN2020/137577 WO2021121378A1 (en) | 2019-12-18 | 2020-12-18 | Wireless charging method and apparatus, computer device, and readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911311546.8A CN112994259A (en) | 2019-12-18 | 2019-12-18 | Wireless charging method and device, computer equipment and readable storage medium |
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| US20220115910A1 (en) * | 2020-10-08 | 2022-04-14 | Hitachi-Lg Data Storage, Inc. | Power transmission and reception system, power reception device, and power transmission device |
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| CN102769318B (en) * | 2012-07-25 | 2015-12-16 | 东莞宇龙通信科技有限公司 | The localization method of wireless charging and device |
| CN103633714B (en) * | 2013-12-26 | 2019-06-04 | Tcl通讯（宁波）有限公司 | A kind of the wireless charging reminding method and device of mobile terminal |
| JP6219210B2 (en) * | 2014-03-26 | 2017-10-25 | 京セラ株式会社 | Electronic device and display method in electronic device |
| KR102532366B1 (en) * | 2015-12-03 | 2023-05-15 | 삼성전자주식회사 | Device for Performing Wireless Charging and Method thereof |
| CN105958658A (en) * | 2016-05-20 | 2016-09-21 | 联想(北京)有限公司 | Charging position prompt method and electronic equipment |
| CN108448666A (en) * | 2018-03-16 | 2018-08-24 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN109193975A (en) * | 2018-09-17 | 2019-01-11 | 努比亚技术有限公司 | A kind of wireless charging device and terminal |
| CN112152277B (en) * | 2019-06-28 | 2022-06-17 | 北京小米移动软件有限公司 | Information display method, device and storage medium |
-
2019
- 2019-12-18 CN CN201911311546.8A patent/CN112994259A/en active Pending
-
2020
- 2020-12-18 WO PCT/CN2020/137577 patent/WO2021121378A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220115910A1 (en) * | 2020-10-08 | 2022-04-14 | Hitachi-Lg Data Storage, Inc. | Power transmission and reception system, power reception device, and power transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021121378A1 (en) | 2021-06-24 |
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