CN112152277B - Information display method, device and storage medium - Google Patents
Information display method, device and storage medium Download PDFInfo
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- CN112152277B CN112152277B CN201910579807.8A CN201910579807A CN112152277B CN 112152277 B CN112152277 B CN 112152277B CN 201910579807 A CN201910579807 A CN 201910579807A CN 112152277 B CN112152277 B CN 112152277B
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The disclosure relates to an information display method, an information display device and a storage medium, and belongs to the technical field of wireless charging. The method comprises the following steps: determining a power transmitting device for wirelessly charging a power receiving device; and displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment. This is disclosed through the position guide information that shows and power transmission equipment looks adaptation for the user can confirm whether the locating position of power receiving equipment on power transmission equipment is suitable according to this position guide information, thereby adjusts power receiving equipment to suitable locating position, promotes charge efficiency.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of wireless charging, in particular to an information display method, an information display device and a storage medium.
Background
The wireless charging technology is a charging technology that transmits electric energy by using an electromagnetic induction principle, that is, by using an alternating magnetic field generated between coils.
In the related art, a wireless charging technology is applied to a mobile phone as an example. The mobile phone is placed on the wireless charging equipment, a sending coil is arranged in the wireless charging equipment, and a receiving coil is arranged in the mobile phone. When the mobile phone is placed on the wireless charging equipment, the transmitting coil can generate a constantly changing magnetic field after being powered on, and the receiving coil in the mobile phone can sense the change of the magnetic field to generate current, so that the battery of the mobile phone is charged, and wireless charging is realized.
However, in the related art, when the placement position of the mobile phone on the wireless charging device is not appropriate, the charging efficiency cannot be ensured.
Disclosure of Invention
The embodiment of the disclosure provides an information display method, an information display device and a storage medium. The technical scheme is as follows:
according to a first aspect of the embodiments of the present disclosure, there is provided an information display method applied in a power receiving device, the method including:
determining a power transmitting device for wirelessly charging the power receiving device;
and displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment.
Optionally, the displaying the location guidance information adapted to the power transmission device includes:
displaying a figure adapted to the outline of the power transmission device;
wherein the position guidance information includes the graphic.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the outline of a spliced graph obtained by splicing the graph and the exposed part of the power transmitting device is matched with the outline of the power transmitting device.
Optionally, the displaying the location guidance information adapted to the power transmission device includes:
displaying a second position mark matched with the first position mark marked on the power transmitting equipment;
wherein the position guide information includes the second position marker.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the first position mark and the second position mark are aligned.
Optionally, the method further comprises:
and acquiring the position guide information matched with the power transmitting equipment according to the model of the power transmitting equipment.
Optionally, the method further comprises:
and displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
Optionally, the method further comprises:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
Optionally, the method further comprises:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
According to a second aspect of the embodiments of the present disclosure, there is provided an information display apparatus applied in a power receiving device, the apparatus including:
a device determination module configured to determine a power transmitting device for wirelessly charging the power receiving device;
an information display module configured to display position guidance information adapted to the power transmission device, the position guidance information indicating a placement position of the power reception device on the power transmission device.
Optionally, the information display module is configured to:
displaying a figure adapted to the outline of the power transmission device;
wherein the position guidance information includes the graphic.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the outline of a spliced graph obtained by splicing the graph and the exposed part of the power transmitting device is matched with the outline of the power transmitting device.
Optionally, the information display module is configured to:
displaying a second position mark matched with the first position mark marked on the power transmitting equipment;
wherein the position guide information includes the second position index.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the first position mark and the second position mark are aligned.
Optionally, the apparatus further comprises:
an information obtaining module configured to obtain the location guidance information adapted to the power transmission apparatus according to a model of the power transmission apparatus.
Optionally, the information display module is further configured to:
displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
Optionally, the information display module is further configured to:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
Optionally, the information display module is further configured to:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
According to a third aspect of the embodiments of the present disclosure, there is provided an information display apparatus including:
a processor;
a memory for storing executable instructions of the processor;
wherein the processor is configured to:
determining a power transmitting device for wirelessly charging the power receiving device;
and displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment.
According to a fourth aspect of embodiments of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method according to the first aspect.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
through the display of the position guide information matched with the power transmitting equipment, a user can determine whether the placing position of the power receiving equipment on the power transmitting equipment is proper or not according to the position guide information, so that the power receiving equipment is adjusted to the proper placing position, and the charging efficiency is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram illustrating a wireless charging business scenario in accordance with an exemplary embodiment;
FIG. 2 is a flow chart illustrating a method of displaying information according to an exemplary embodiment;
fig. 3 is a schematic diagram illustrating a power receiving device when the placement position of the power receiving device on the power transmitting device meets the requirement;
fig. 4 is a schematic diagram illustrating an example of a situation where the placement position of the power receiving device on the power transmitting device does not meet the requirement;
fig. 5 is a schematic diagram illustrating another power receiving device when the placement position of the power receiving device on the power transmitting device meets the requirement;
fig. 6 is a schematic diagram illustrating another power receiving device when the placement position on the power transmitting device does not meet the requirement;
FIG. 7 is a block diagram illustrating an information display device according to an exemplary embodiment;
fig. 8 is a block diagram illustrating an information display apparatus according to another exemplary embodiment;
fig. 9 is a schematic diagram illustrating a structure of a power transmission apparatus according to an exemplary embodiment;
fig. 10 is a schematic diagram illustrating a structure of a power receiving device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1 is a schematic diagram illustrating a wireless charging business scenario in accordance with an example embodiment. The service scenario may include: a power transmission device 10 and a power reception device 20.
The power transmission device 10 refers to a device for supplying power to a powered device in a wireless charging system. The name of the power transmitting device 10 may be different in different traffic scenarios. For example, when the power transmission device 10 is used to wirelessly charge a portable electronic device such as a cell phone, a tablet, a wearable device, etc., the power transmission device 10 may be referred to as a charger, a charging tray, a power adapter, a wireless charger, etc.
The power receiving device 20 refers to a device for receiving power in wireless charging, that is, a power-using device. The power receiving device 20 may be any electric device supporting wireless charging, such as a mobile phone, a tablet computer, a wearable device, and other terminal devices, which is not limited in the embodiment of the present disclosure.
The technical scheme provided by the embodiment of the disclosure is suitable for wireless charging scenes of terminal equipment such as mobile phones, tablet computers and wearable equipment.
Fig. 2 is a flow chart illustrating a method of displaying information according to an example embodiment. The method may be applied in the power reception device 20 described above. The method may comprise the following steps (step 201-202):
in step 201, a power transmitting device for wirelessly charging a power receiving device is determined.
When the power receiving device is placed on the power transmitting device, illustrating that the power receiving device is in the process of wireless charging, the power receiving device may determine the power transmitting device according to a wireless charging protocol.
In the embodiment of the present disclosure, the position guidance information is used to indicate the placement position of the power receiving device on the power transmitting device. The placement position of the power receiving device on the power transmitting device has an influence on the charging time, charging efficiency, charging speed and the like of the power receiving device. The power receiving equipment is internally provided with a receiving coil, the power transmitting equipment is internally provided with a transmitting coil, the transmitting coil can generate an alternating magnetic field after being switched on, and the receiving coil in the power receiving equipment can induce the change of the magnetic field to generate current so as to charge a battery of the power receiving equipment. When the geometric center of the receiving coil and the geometric center of the transmitting coil are aligned, the charging efficiency of the power receiving device is the highest. The position guide information is displayed on the power receiving device, and a user can be guided to move the power receiving device so that the receiving coil and the transmitting coil are aligned as much as possible, thereby improving the charging efficiency of the power receiving device.
Optionally, the position guidance information adapted to the power transmission device is obtained according to the model of the power transmission device. When the power receiving equipment is placed on the power transmitting equipment, the power receiving equipment can read the model of the power transmitting equipment, the power receiving equipment can display different position guide information according to the model to guide a user to move the power receiving equipment, and the user can determine whether the placing position of the power receiving equipment on the power transmitting equipment is proper or not according to the position guide information, so that the geometric center of a receiving coil in the power receiving equipment is aligned with the geometric center of a transmitting coil of the power transmitting equipment, and the charging efficiency is guaranteed.
In the embodiment of the present disclosure, the display form of the position guidance information is not limited, and may be in the form of graphics, text, animation, or the like, or in the form of a combination of graphics and text, and the like.
To sum up, in the technical scheme provided by the embodiment of the present disclosure, by displaying the position guide information adapted to the power transmitting device, the user can determine whether the placement position of the power receiving device on the power transmitting device is appropriate according to the position guide information, so as to adjust the power receiving device to the appropriate placement position, and improve the charging efficiency.
In an exemplary embodiment, the location guidance information may be displayed in various forms:
in one example, the power receiving device displays a graphic that fits the outline of the power transmitting device; wherein the position guide information includes the above-mentioned figure.
If the outline of the power transmitting device is circular, the power receiving device can display the arc matched with the size of the power transmitting device on the interface for alignment matching according to the model of the power transmitting device. For example, the outline of the power transmission device corresponds to a circle having a diameter of 6cm, and the power reception device reads the type of the power transmission device and displays an arc matching the circle having the diameter of 6cm on the interface.
Optionally, when the placement position of the power receiving device on the power transmitting device meets the requirement, the outline of a spliced graph obtained by splicing the graph displayed by the power receiving device and the exposed part of the power transmitting device is matched with the outline of the power transmitting device.
The exposed portion of the power transmission device refers to a portion of the power transmission device that is not shielded by the power reception device.
Illustratively, the geometric center of the power receiving device is aligned with the geometric center of the receiving coil, and the geometric center of the power transmitting device is aligned with the geometric center of the transmitting coil. When the geometric center of the power receiving equipment is aligned with the geometric center of the power transmitting equipment, the placing position of the power receiving equipment on the power transmitting equipment meets the requirement, and at the moment, the outline of a spliced graph obtained by splicing the graph displayed by the power receiving equipment and the exposed part of the power transmitting equipment is matched with the outline of the power transmitting equipment. As shown in fig. 3, a schematic diagram of the power receiving device 20 when the placement position on the power transmitting device 10 meets the requirement is exemplarily shown. To illustrate the case where the outline of the power transmission device 10 is a circle, the power reception device 20 displays a figure as an arc 21 that fits the circle. When the placement position of the power receiving device 20 on the power transmitting device 10 meets the requirement, the contour of the splicing figure obtained by splicing the circular arc 21 and the exposed part of the power transmitting device is circular and is matched with the contour of the power transmitting device.
When the placement position of the power receiving equipment on the power transmitting equipment does not meet the requirement, the outline of a spliced graph spliced by the graph displayed by the power receiving equipment and the exposed part of the power transmitting equipment is not matched with the outline of the power transmitting equipment. The user can adjust the position of the power receiving device on the power transmitting device according to the graph displayed by the power receiving device, so that the outline of the adjusted splicing graph is matched with the outline of the power transmitting device. As shown in fig. 4, a schematic diagram of the power reception device 20 when the placement position on the power transmission device 10 does not meet the requirement is exemplarily shown. As shown in part (a) of fig. 4, the geometric center of the power reception device 20 is located above the geometric center of the power transmission device 10, and the user needs to move the power reception device 20 downward according to the position indication information so that the geometric center of the power reception device 20 is aligned with the geometric center of the power transmission device 10, thereby achieving the effect shown in fig. 3; part (b) of fig. 4, the geometric center of the power reception device 20 is located to the right of the geometric center of the power transmission device 10, and the user needs to move the power reception device 20 to the left so that the geometric center of the power reception device 20 is aligned with the geometric center of the power transmission device 10, thereby achieving the effect in fig. 3; in part (c) of fig. 4, the geometric center of the power reception device 20 is located at the lower left of the geometric center of the power transmission device 10, and the user needs to move the power reception device 20 to the upper right so that the geometric center of the power reception device 20 is aligned with the geometric center of the power transmission device 10, thereby achieving the effect in fig. 3.
In another example, the power receiving device displays a second location marker that matches the first location marker marked on the power transmitting device; wherein the position guide information includes a second position mark.
Illustratively, the model of the power transmitting device is different, the first position mark marked on the power transmitting device may be different, and correspondingly, the second position mark marked on the power receiving device, which is matched with the first position mark, is different. For example, if the model of the power transmitting device is 001, the second position mark marked on the power receiving device is located in the right area of the display screen; if the model of the power transmitting device is 002, the second position mark marked on the power receiving device is positioned in the top area of the display screen.
Optionally, when the placement position of the power receiving device on the power transmitting device meets the requirement, the first position mark and the second position mark are aligned.
Illustratively, the geometric center of the power receiving device is aligned with the geometric center of the receiving coil, and the geometric center of the power transmitting device is aligned with the geometric center of the transmitting coil. When the geometric center of the power receiving device is aligned with the geometric center of the power transmitting device, the placement position of the power receiving device on the power transmitting device meets the requirement, and at the moment, the first position mark and the second position mark are aligned. As shown in fig. 5, a schematic diagram of another power receiving device 20 when the placement position on the power transmitting device 10 meets the requirement is exemplarily shown. The second position mark 22 marked on the power reception device 20 is aligned with the first position mark 11 marked on the power transmission device 10. At this time, the second position mark 22 is separated from the first position mark 11 by only the distance of the screen frame, and the second position mark 22 is located at the same horizontal position as the first position mark 11.
When the placement position of the power receiving device on the power transmitting device does not meet the requirement, the first position mark and the second position mark are not aligned. The user can adjust the position of the power receiving device according to the positions of the first position mark and the second position mark, so that the adjusted first position mark and the adjusted second position mark are aligned. As shown in fig. 6, a schematic diagram of the power receiving device 20 when the placement position on the power transmitting device 10 does not meet the requirement is exemplarily shown. As shown in part (a) of fig. 6, the second position mark 22 is located above the first position mark 11, and the user needs to move the power receiving device 20 downward according to the position indication information, so that the first position mark 11 and the second position mark 22 are aligned, thereby achieving the effect of fig. 5; in part (b) of fig. 6, the right second position mark 22 blocks the right first position mark 11, and the user needs to move the power receiving device 20 to the left according to the position indication information, so that the first position mark 11 and the second position mark 22 are aligned, thereby achieving the effect of fig. 5.
The scheme that the position guide information comprises the graph is suitable for the situation that the screen size of the power receiving equipment is larger than that of the power transmitting equipment, when the power receiving equipment is placed on the power transmitting equipment, part of the power transmitting equipment still leaks, the graph is spliced with the exposed part of the power transmitting equipment by guiding a user, the position alignment of the receiving coil and the transmitting coil is achieved, the method is very visual and convenient, and no mark is required to be added on the power transmitting equipment. The scheme that the position guide information comprises the second position mark is suitable for the situation that the power transmitting equipment still partially leaks when the power receiving equipment is placed on the power transmitting equipment, and even if the size of the power receiving equipment is smaller than that of the power transmitting equipment, the scheme can be used for prompting and guiding, and the application scene of the scheme is wider.
In other possible implementations, the position guidance information includes direction guidance information, and the direction guidance information is used to indicate an adjustment direction of the placement position of the power receiving device, for example, the direction guidance information includes a direction arrow, and a user may determine the adjustment direction according to the pointing direction of the direction arrow, for example, the direction arrow points to the left, and then the user may move the power receiving device to the left; the location guidance information may further include distance guidance information for indicating an adjustment distance of the power receiving device, for example, the distance guidance indication information includes an adjustment distance value according to which a user may determine the adjustment distance, for example, a distance adjustment value is displayed above a directional arrow, the directional arrow points to the left, and the distance adjustment value is 1cm, the user may move the power receiving device 1cm to the left.
Optionally, when the placement position of the power receiving device on the power transmitting device does not meet the requirement, the power receiving device displays charging time prompt information, where the charging time prompt information is used to instruct that the time saving duration of the charging time is long after the placement position of the power receiving device is adjusted to meet the requirement. The power receiving equipment displays the charging time prompt information, so that a user can dynamically adjust the position of the power receiving equipment on the power transmitting equipment. As shown in fig. 4, it shows a schematic diagram that when the placement position of the power reception device 20 on the power transmission device 10 does not satisfy the requirement, the power reception device 20 displays the charge time prompt information. When the placement positions of the power reception device 20 on the power transmission device 10 are different, the charging time indication information displayed by the power reception device 20 is also different. As shown in (a) and (b) of fig. 4, the distance between the geometric center of the power reception device 20 of the part (b) and the geometric center of the power transmission device 10 is smaller than the distance between the geometric center of the power reception device 20 of the part (a) and the geometric center of the power transmission device 10, so the charging efficiency of the part (a) is lower than that of the part (b), and therefore the charging time that can be saved after the adjustment of the part (a) is longer than that of the part (b).
Optionally, the power receiving device may further display charging efficiency indication information for indicating the charging efficiency of the power receiving device.
The charging efficiency indication information may be an efficiency value, or a loss value, or other information that may be used to indicate charging efficiency. The efficiency value may be calculated from the transmission power of the power transmitting device and the reception power of the power receiving device, for example, the efficiency value is the reception power of the power receiving device/the transmission power of the power transmitting device. The loss value may be calculated from the transmission power of the power transmission device and the reception power of the power reception device, for example, the loss value is equal to the transmission power of the power transmission device — the reception power of the power reception device.
Optionally, the power receiving device further displays charging speed indication information for indicating a charging speed of the power receiving device.
Illustratively, when the position guide information includes a figure adapted to the contour of the power transmission device, the charging speed indication information may be a rotation speed of the adapted figure, the rotation speed having a positive correlation with the charging speed. The faster the rotation speed, the faster the charging speed of the power reception device is indicated; the slower the rotation speed, the slower the charging speed of the power reception device is indicated.
For example, when the position guide information includes the second position marker, the charging speed indication information may be a blinking speed of the second position marker, and the blinking speed is in a positive correlation with the charging speed. The faster the flashing speed, the faster the charging speed of the power receiving equipment is indicated; the slower the blinking speed, the slower the charging speed of the power receiving device.
For example, when the power receiving device displays the charge prompting information for prompting the charge percentage of the current power receiving device, the charging speed indication information may be a flashing speed of the charge percentage, and the flashing speed is in a positive correlation with the charging speed. The faster the flashing speed, the faster the charging speed of the power receiving equipment is indicated; the slower the blinking speed, the slower the charging speed of the power receiving device.
Illustratively, the power receiving device displays a graphical texture within which the percentage of charge is displayed. The charging speed indication information can be the rotating speed of the pattern lines, and the rotating speed and the charging speed are in positive correlation. The faster the rotation speed, the faster the charging speed of the power reception device is indicated; the slower the rotation speed, the slower the charging speed of the power reception device is indicated.
Illustratively, the power receiving device is displayed with a charging speed indication object, and the charging speed indication information may be a moving speed of the charging speed indication object. The moving speed and the charging speed are in positive correlation. The faster the moving speed, the faster the charging speed of the power receiving device is indicated; the slower the moving speed, the slower the charging speed of the power reception device is indicated. The charging speed indicating object may be, for example, a cartoon character, an animal, a floater, or the like.
To sum up, in the technical scheme provided by the embodiment of the present disclosure, the power receiving device displays the charging efficiency indication information, the charging speed indication information, or the charging time prompt information, so that a user can conveniently know a current charging state, and the user can dynamically adjust the placement position of the power receiving device on the power transmitting device, thereby ensuring the charging efficiency of the power receiving device.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 7 is a block diagram illustrating an information display apparatus according to an exemplary embodiment. The device has the functions of realizing the method examples, and the functions can be realized by hardware or by hardware executing corresponding software. The apparatus may be the power receiving device described above, or may be provided on the power receiving device. As shown in fig. 7, the apparatus 700 may include: a device determination module 710 and an information display module 720.
The device determination module 710 configured to determine a power transmitting device for wirelessly charging the power receiving device.
The information display module 720 is configured to display location guidance information adapted to the power transmitting device, where the location guidance information is used to indicate a placement position of the power receiving device on the power transmitting device.
To sum up, in the technical scheme provided by the embodiment of the present disclosure, by displaying the position guide information adapted to the power transmitting device, the user can determine whether the placement position of the power receiving device on the power transmitting device is appropriate according to the position guide information, so as to adjust the power receiving device to the appropriate placement position, and improve the charging efficiency.
Optionally, the information display module 720 is configured to:
displaying a figure adapted to the outline of the power transmission device;
wherein the position guidance information includes the graphic.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the outline of a spliced graph obtained by splicing the graph and the exposed part of the power transmitting device is matched with the outline of the power transmitting device.
Optionally, the information display module 720 is configured to:
displaying a second position mark matched with the first position mark marked on the power transmitting equipment;
wherein the position guide information includes the second position marker.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the first position mark and the second position mark are aligned.
Optionally, as shown in fig. 8, the apparatus 700 further includes: an information acquisition module 730.
The information obtaining module 730 is configured to obtain the position guide information adapted to the power transmitting apparatus according to the model of the power transmitting apparatus.
Optionally, the information display module 720 is further configured to:
displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
Optionally, the information display module 720 is further configured to:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
Optionally, the information displaying module 720 is further configured to:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
It should be noted that, when the apparatus provided in the foregoing embodiment implements the functions thereof, only the division of the above functional modules is illustrated, and in practical applications, the above functions may be distributed by different functional modules according to actual needs, that is, the content structure of the device is divided into different functional modules, so as to complete all or part of the functions described above.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
An exemplary embodiment of the present disclosure also provides an information display apparatus capable of implementing the information display method provided by the present disclosure. The device includes: a processor, and a memory for storing executable instructions for the processor. Wherein the processor is configured to:
determining a power transmitting device for wirelessly charging the power receiving device;
and displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment.
Optionally, the processor is configured to:
displaying a figure adapted to the outline of the power transmission device;
wherein the position guidance information includes the graphic.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the outline of a spliced graph obtained by splicing the graph and the exposed part of the power transmitting device is matched with the outline of the power transmitting device.
Optionally, the processor is configured to:
displaying a second position mark matched with the first position mark marked on the power transmission equipment;
wherein the position guide information includes the second position marker.
Optionally, when the placement position of the power receiving device on the power transmitting device meets a requirement, the first position mark and the second position mark are aligned.
Optionally, the processor is further configured to:
and acquiring the position guide information matched with the power transmitting equipment according to the model of the power transmitting equipment.
Optionally, the processor is further configured to:
and displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
Optionally, the processor is further configured to:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
Optionally, the processor is further configured to:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
Fig. 9 is a schematic diagram illustrating a structure of a power transmission apparatus according to an exemplary embodiment. The power transmission apparatus 900 may include: a power transmitting component 901, a transmitter/receiver 902, and a processor 903.
The power transmitting component 901 is used to wirelessly charge the power receiving device. The power transmitting component 901 may wirelessly charge the power receiving device by electromagnetic induction. In the embodiment of the present disclosure, the constituent parts and the structure of the power transmission assembly 901 are not limited.
Transmitter/receiver 902 is used to support communication between power transmitting device 900 and other devices, such as power receiving devices and/or other power transmitting devices.
The processor 903 controls and manages the operation of the power transmission device 900, and is configured to execute the processing procedure performed by the power transmission device 900 in the embodiment of the present disclosure. For example, the processor 903 is further configured to perform various steps in the above method embodiments, and/or other steps of the solutions described in the embodiments of the present disclosure.
Further, the power transmitting apparatus 900 may also include a memory 904, the memory 904 being used to store program codes and data for the power transmitting apparatus 900.
It will be appreciated that fig. 9 merely illustrates a simplified design of the power transmitting apparatus 900. In practical applications, the power transmitting apparatus 900 may include more or less components, and all power transmitting apparatuses that can implement the embodiments of the present disclosure are within the scope of the embodiments of the present disclosure.
Fig. 10 is a schematic diagram illustrating a structure of a power receiving apparatus according to an exemplary embodiment. The power reception device 1000 may include: a power receiving component 1001, a transmitter/receiver 1002, and a processor 1003.
The power receiving component 1001 is used to receive wireless charging power provided by the power transmitting device. The power receiving component 1001 may receive the wireless charging power provided by the power transmitting apparatus in an electromagnetic induction manner. In the embodiment of the present disclosure, the constituent parts and the structure of the power receiving assembly 1001 are not limited.
The transmitter/receiver 1002 is used to support communication between the power receiving device 1000 and other devices, such as a power transmitting device and/or other power receiving devices.
The processor 1003 controls and manages the operation of the power reception apparatus 1000, and is configured to execute the processing procedure performed by the power reception apparatus 1000 in the embodiment of the present disclosure. For example, the processor 1003 is further configured to perform various steps in the above method embodiments, and/or other steps of the technical solutions described in the embodiments of the present disclosure.
Further, the power reception apparatus 1000 may further include a memory 1004 for storing program codes and data for the power reception apparatus 1000.
It is to be understood that fig. 10 shows only a simplified design of the power receiving device 1000. In practical applications, the power receiving apparatus 1000 may include more or less components, and all power transmitting apparatuses that can implement the embodiments of the present disclosure are within the scope of the embodiments of the present disclosure.
The disclosed embodiments also provide a non-transitory computer-readable storage medium on which a computer program is stored, the computer program, when executed by a processor of a power transmission apparatus, implementing the above-described information display method.
Alternatively, the non-transitory computer-readable storage medium may be a ROM (Read-Only Memory), a RAM (Random Access Memory), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
It should be understood that reference to "a plurality" herein means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (16)
1. An information display method, applied to a power receiving device, the method comprising:
determining a power transmitting device for wirelessly charging the power receiving device;
displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment;
when the placement position of the power receiving device on the power transmitting device meets the requirement, the pattern is matched with the outline of the power transmitting device by the outline of a spliced pattern obtained by splicing the pattern and the exposed part of the power transmitting device, and the exposed part refers to the part of the power transmitting device which is not shielded by the power receiving device.
2. The method of claim 1, wherein displaying the location guidance information adapted to the power transmitting device comprises:
displaying a second position mark matched with the first position mark marked on the power transmitting equipment;
wherein the position guide information includes the second position marker.
3. The method according to claim 2, wherein the first position mark and the second position mark are aligned when the placement position of the power reception device on the power transmission device satisfies a requirement.
4. The method according to any one of claims 1 to 3, further comprising:
and acquiring the position guide information matched with the power transmitting equipment according to the model of the power transmitting equipment.
5. The method according to any one of claims 1 to 3, further comprising:
displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
6. The method according to any one of claims 1 to 3, further comprising:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
7. The method according to any one of claims 1 to 3, further comprising:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
8. An information display apparatus, applied to a power receiving device, the apparatus comprising:
a device determination module configured to determine a power transmitting device for wirelessly charging the power receiving device;
an information display module configured to display position guidance information adapted to the power transmission device, the position guidance information indicating a placement position of the power reception device on the power transmission device;
when the placement position of the power receiving device on the power transmitting device meets the requirement, the pattern is matched with the outline of the power transmitting device by the outline of a spliced pattern obtained by splicing the pattern and the exposed part of the power transmitting device, and the exposed part refers to the part of the power transmitting device which is not shielded by the power receiving device.
9. The apparatus of claim 8, wherein the information display module is configured to:
displaying a second position mark matched with the first position mark marked on the power transmission equipment;
wherein the position guide information includes the second position marker.
10. The apparatus of claim 9, wherein the first position mark and the second position mark are aligned when the placement position of the power receiving device on the power transmitting device meets a requirement.
11. The apparatus of any one of claims 8 to 10, further comprising:
an information obtaining module configured to obtain the location guidance information adapted to the power transmission apparatus according to a model of the power transmission apparatus.
12. The apparatus of any of claims 8 to 10, wherein the information display module is further configured to:
and displaying charging efficiency indication information, wherein the charging efficiency indication information is used for indicating the charging efficiency of the power receiving equipment.
13. The apparatus of any of claims 8 to 10, wherein the information display module is further configured to:
displaying charging speed indication information, wherein the charging speed indication information is used for indicating the charging speed of the power receiving equipment.
14. The apparatus of any of claims 8 to 10, wherein the information display module is further configured to:
and when the placing position of the power receiving equipment on the power transmitting equipment does not meet the requirement, displaying charging time prompt information, wherein the charging time prompt information is used for indicating that the time for saving the charging time is long after the placing position of the power receiving equipment is adjusted to meet the requirement.
15. An information display apparatus, characterized in that the apparatus comprises:
a processor;
a memory for storing executable instructions of the processor;
wherein the processor is configured to:
determining a power transmitting device for wirelessly charging a power receiving device;
displaying position guide information matched with the power transmitting equipment, wherein the position guide information is used for indicating the placing position of the power receiving equipment on the power transmitting equipment;
when the placement position of the power receiving device on the power transmitting device meets the requirement, the pattern is matched with the outline of the power transmitting device by the outline of a spliced pattern obtained by splicing the pattern and the exposed part of the power transmitting device, and the exposed part refers to the part of the power transmitting device which is not shielded by the power receiving device.
16. A non-transitory 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 according to any one of claims 1 to 7.
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| CN201910579807.8A CN112152277B (en) | 2019-06-28 | 2019-06-28 | Information display method, device and storage medium |
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| CN201910579807.8A CN112152277B (en) | 2019-06-28 | 2019-06-28 | Information display method, device and storage medium |
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| CN112994259B (en) * | 2019-12-18 | 2025-03-07 | Oppo广东移动通信有限公司 | Wireless charging method, device, computer equipment and readable storage medium |
| JP7420688B2 (en) * | 2020-10-08 | 2024-01-23 | 株式会社日立エルジーデータストレージ | Power transmission/reception system, power receiving device, and power transmitting device |
| CN113178957B (en) * | 2021-04-07 | 2022-08-16 | 荣耀终端有限公司 | Wireless charging alignment detection method and electronic equipment |
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