CN108988513A - Wireless charging alignment methods, device, storage medium and electronic equipment - Google Patents
Wireless charging alignment methods, device, storage medium and electronic equipment Download PDFInfo
- Publication number
- CN108988513A CN108988513A CN201810924269.7A CN201810924269A CN108988513A CN 108988513 A CN108988513 A CN 108988513A CN 201810924269 A CN201810924269 A CN 201810924269A CN 108988513 A CN108988513 A CN 108988513A
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- wireless charging
- electronic equipment
- charging device
- detectable signal
- placement location
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- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 description 2
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- 230000009471 action Effects 0.000 description 1
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- XEOSBIMHSUFHQH-UHFFFAOYSA-N fulvalene Chemical compound C1=CC=CC1=C1C=CC=C1 XEOSBIMHSUFHQH-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
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Classifications
-
- 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
-
- H02J7/025—
-
- 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
Abstract
The embodiment of the present application discloses a kind of wireless charging alignment methods, device, storage medium and electronic equipment, wherein, electronic equipment can receive detectable signal from wireless charging device, and according to the detectable signal received, determine the placement location of wireless charging device, and then according to the placement location of wireless charging device, whether identification electronic equipment is aligned with wireless charging device, if electronic equipment and wireless charging device misalignment, it then shows the placement location of wireless charging device, user is prompted to be directed at electronic equipment with wireless charging device.As a result, user, in electronic equipment and wireless charging device misalignment, electronic equipment is accurately aligned by the placement location for the wireless charging device that can be shown according to electronic equipment with wireless charging device, to achieve the purpose that improve wireless charging efficiency.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of wireless charging alignment methods, device, storage medium
And electronic equipment.
Background technique
Currently, with the fast development of electronic device technology, function provided by electronic equipment is more and more abundant, so that people
The dependence of electronic equipment is continuously increased, for example, people always carve not using mobile phone, provided by tablet computer i.e.
When communication function, carry out instant messaging with other people.But the electricity of electronic equipment is limited, when people are in electronic equipment flower
The time taken is more, and the power consumption of electronic equipment is also bigger.Therefore, user's needs are frequent charges to electronic equipment, to mend
Fill electricity consumed by electronic equipment.In the related technology, for the ease of user's charging, wireless charging technical solution is proposed.With
After electronic equipment is aligned by family with wireless charging device, charged by wireless charging device to electronic equipment, however, user is past
Toward being difficult to precisely align electronic equipment and wireless charging device, cause the efficiency of wireless charging lower.
Summary of the invention
The embodiment of the present application provides a kind of wireless charging alignment methods, device, storage medium and electronic equipment, Neng Goufu
It helps user to precisely align electronic equipment and wireless charging device, improves the efficiency of wireless charging.
In a first aspect, the embodiment of the present application provides a kind of wireless charging alignment methods, the wireless charging alignment methods packet
It includes:
Detectable signal is received from wireless charging device；
According to the detectable signal, the placement location of the wireless charging device is determined；
According to the placement location, identify whether the electronic equipment is aligned with the wireless charging device；
If it is not, showing the placement location, then to prompt user by the electronic equipment and the wireless charging device pair
It is quasi-.
Second aspect, the embodiment of the present application provide a kind of wireless charging alignment device, the wireless charging alignment device packet
Include receiving module, determining module, identification module and cue module, wherein
The receiving module is used for, and detectable signal is received from wireless charging device；
The determining module is used for, and according to the detectable signal, determines the placement location of the wireless charging device；
The identification module is used for, according to the placement location, identify the electronic equipment whether with the wireless charging
Equipment alignment；
The cue module is used for, if the recognition result of identification module be it is no, the placement location is shown, to prompt to use
The electronic equipment is aligned by family with the wireless charging device.
The third aspect, the embodiment of the present application provide a kind of storage medium, are stored thereon with computer program, when the meter
When calculation machine program is run on computers, so that the computer executes such as wireless charging alignment side provided by the embodiments of the present application
Step in method.
Fourth aspect, the embodiment of the present application provide a kind of electronic equipment, including processor and memory, the memory
There is computer program, the processor is by calling the computer program, for executing such as nothing provided by the embodiments of the present application
Step in line charge electricity alignment methods.
Electronic equipment in the embodiment of the present application can receive detectable signal from wireless charging device, and according to reception
The detectable signal arrived determines the placement location of wireless charging device, and then according to the placement location of wireless charging device, knows
Whether other electronic equipment is aligned with wireless charging device, if electronic equipment and wireless charging device misalignment, show wireless charging
The placement location of electric equipment prompts user to be directed at electronic equipment with wireless charging device.As a result, user is in electronic equipment
When with wireless charging device misalignment, the placement location for the wireless charging device that can be shown according to electronic equipment accurately will
Electronic equipment is aligned with wireless charging device, to achieve the purpose that improve wireless charging efficiency.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a flow diagram of wireless charging alignment methods provided by the embodiments of the present application.
Fig. 2 is the schematic diagram for the charging alignment control that electronic equipment provides in the embodiment of the present application.
Fig. 3 is the schematic diagram for the placement location that electronic equipment shows wireless charging device in the embodiment of the present application.
Fig. 4 is another flow diagram of wireless charging alignment methods provided by the embodiments of the present application.
Fig. 5 is the structural schematic diagram of electrochromic cells in the embodiment of the present application.
Fig. 6 is to apply alive schematic diagram to electrochromic cells in the embodiment of the present application.
Fig. 7 is the structural schematic diagram of wireless charging alignment device provided by the embodiments of the present application.
Fig. 8 is a structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 9 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Schema is please referred to, wherein identical component symbol represents identical component, the principle of the application is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the application specific embodiment, should not be by
It is considered as limitation the application other specific embodiments not detailed herein.
In the following description, the specific embodiment of the application will refer to the step as performed by one or multi-section computer
And symbol illustrates, unless otherwise stating clearly.Therefore, these steps and operation will have to mention for several times is executed by computer, this paper institute
The computer execution of finger includes by representing with the computer processing unit of the electronic signal of the data in a structuring pattern
Operation.This operation is converted at the data or the position being maintained in the memory system of the computer, reconfigurable
Or in addition change the running of the computer in mode known to the tester of this field.The maintained data structure of the data
For the provider location of the memory, there is the specific feature as defined in the data format.But the application principle is with above-mentioned text
Word illustrates that be not represented as a kind of limitation, this field tester will appreciate that plurality of step and behaviour as described below
Also it may be implemented in hardware.
Term as used herein " module " can regard the software object to execute in the arithmetic system as.It is as described herein
Different components, module, engine and service can be regarded as the objective for implementation in the arithmetic system.And device as described herein and side
Method can be implemented in the form of software, can also be implemented on hardware certainly, within the application protection scope.
Term " first ", " second " and " third " in the application etc. are for distinguishing different objects, rather than for retouching
State particular order.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.
Such as contain series of steps or module process, method, system, product or equipment be not limited to listed step or
Module, but some embodiments further include the steps that not listing or module or some embodiments further include for these processes,
Method, product or equipment intrinsic other steps or module.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
The embodiment of the present application provides a kind of wireless charging alignment methods, and the executing subjects of the wireless charging alignment methods can be with
It is wireless charging alignment device provided by the embodiments of the present application, or is integrated with the electronic equipment of the wireless charging alignment device,
Wherein the wireless charging alignment device can be realized by the way of hardware or software.Wherein, electronic equipment can be intelligence
The equipment such as mobile phone, tablet computer, palm PC, laptop or desktop computer.
Fig. 1 is please referred to, Fig. 1 is the flow diagram of wireless charging alignment methods provided by the embodiments of the present application.Such as Fig. 1 institute
Show, the process of wireless charging alignment methods provided by the embodiments of the present application can be such that
101, detectable signal is received from wireless charging device.
In the embodiment of the present application, wireless charging device includes detectable signal emitting mould train, and electronic equipment includes detectable signal
Receiving module, wherein detectable signal includes but is not limited to electromagnetic wave signal, the acoustic signals etc. modulated, and is set by wireless charging
Standby being sent out by the detectable signal emitting mould train period, and the description information of wireless charging device is carried, for stating
The presence of wireless charging device.
Correspondingly, electronic equipment can receive detection letter by detectable signal receiving module from wireless charging device
Number, and wireless charging device is recognized whether according to reception result, and determine that wireless charging is set according to the detectable signal
Electronic equipment is aligned by standby placement location, guidance user with wireless charging device.
Wherein, electronic equipment can receive aligned instructions from user, and according to the aligned instructions from wireless charging device
Place receives detectable signal.
For example, referring to figure 2., electronic equipment is provided with charging alignment control in drop-down menu, user can need
When being charged by wireless charging device to electronic equipment, operation electronic equipment shows drop-down menu, and clicks drop-down menu
In charging be aligned control, to electronic equipment input aligned instructions.Correspondingly, electronic equipment is when receiving aligned instructions, it is right
Detectable signal transmitted by that may be present, wireless charging device is received.
In addition, for description information entrained by the detectable signal, the embodiment of the present application is not particularly limited this, but should
Description information includes at least the device identification for uniquely characterizing wireless charging device, in addition, the description information can also include
The placement location of wireless charging device, maximum transmission power, etc..
102, according to the detectable signal received, determine the placement location of wireless charging device.
It should be noted that in the embodiment of the present application, wireless charging device is in a manner of electromagnetic induction to electronic equipment
It charges.Correspondingly, wireless charging device further includes wireless power transmitting coil, the wireless power transmitting coil is to detect letter
It is surrounded centered on number emitting mould train, for launching outward wireless power signal, and electronic equipment further includes that wireless power receives line
Circle, which is surrounded centered on detectable signal receiving module, for receiving wireless power signal.
In the embodiment of the present application, if electronic equipment receives the detectable signal of wireless charging device transmitting, it is determined that near
There are wireless charging devices, at this time according to the detectable signal received, further determine that out the placement position of wireless charging device
It sets.
For example, wireless charging device passes through positioning mould when launching outward detectable signal by detectable signal emitting mould train
Group gets the position of detectable signal receiving module, using the position as the placement location of wireless charging device, is further used as
The description information of wireless charging device is packaged as detectable signal and launches outward.And electronic equipment receive the detectable signal it
Afterwards, directly the detectable signal received can be parsed, the description information of detectable signal carrying is got, thus from retouching
State the placement location that wireless charging device is determined in information.
For another example, electronic equipment can be got and detectable signal receiving module first according to the detectable signal received
The relevant information in position the position of detectable signal receiving module is determined, as wireless and according to these location dependent informations
The placement location of charging equipment.
103, according to the placement location of wireless charging device, identify whether electronic equipment is aligned with wireless charging device.
It should be noted that whether identification electronic equipment is aligned with wireless charging device, identification electronic equipment that is to say
Wireless power receiving coil, if be aligned with the wireless power transmitting coil of wireless charging device.
For example, electronic equipment can due to the placement location i.e. position of its wireless power transmitting coil of wireless charging device
To get the position of its wireless power receiving coil, and by the placement location of wireless charging device and wireless power receiving coil
Position be compared, if obtained comparison result be wireless charging device placement location and wireless power receiving coil position
It sets consistent, it is determined that wireless power receiving coil is aligned with wireless power transmitting coil, if obtained comparison result is wireless charging
The placement location of electric equipment and the position of wireless power receiving coil are inconsistent, it is determined that determine wireless power receiving coil not with
The alignment of wireless power transmitting coil.
104, if it is not, showing the placement location of wireless charging device, then to prompt user by electronic equipment and wireless charging
Equipment alignment.
In the embodiment of the present application, if electronic equipment recognizes electronic equipment and is not aligned with wireless charging device, nothing that is to say
When line power reception coil is not aligned with wireless power transmitting coil, the placement location of wireless charging device is shown, by wireless
The placement location of charging equipment prompts user to be directed at electronic equipment with wireless charging device, that is to say the nothing of electronic equipment
Line power reception coil is aligned with the wireless power transmitting coil of wireless charging device, so that electronic equipment can obtain nothing
The maximum charge efficiency that line charge electric equipment can be provided.
For example, referring to figure 3., electronic equipment establishes coordinate system by origin of the position of wireless power receiving coil, and adopts
The placement location that wireless charging device is indicated with solid black shown in Fig. 3 circle, in this way, what user was shown according to electronic equipment
Electronic equipment can be arbitrarily aligned by the placement location of wireless charging device with wireless charging device.
From the foregoing, it will be observed that the electronic equipment in the embodiment of the present application, can receive detectable signal from wireless charging device, and
According to the detectable signal received, the placement location of wireless charging device, and then putting according to wireless charging device are determined
Seated position, whether identification electronic equipment is aligned with wireless charging device, if electronic equipment and wireless charging device misalignment, are opened up
Show the placement location of wireless charging device, user is prompted to be directed at electronic equipment with wireless charging device.As a result, user exists
When electronic equipment and wireless charging device misalignment, the placement location for the wireless charging device that can be shown according to electronic equipment,
Accurately electronic equipment is aligned with wireless charging device, to achieve the purpose that improve wireless charging efficiency.
Referring to figure 4., Fig. 4 is another flow diagram of wireless charging alignment methods provided by the embodiments of the present application, such as
Shown in Fig. 4, which may include:
201, detectable signal is received from wireless charging device.
In the embodiment of the present application, wireless charging device includes detectable signal emitting mould train, and electronic equipment includes detectable signal
Receiving module, wherein detectable signal includes but is not limited to electromagnetic wave signal, the acoustic signals etc. modulated, and is set by wireless charging
Standby being sent out by the detectable signal emitting mould train period, and the description information of wireless charging device is carried, for stating
The presence of wireless charging device.
Correspondingly, electronic equipment can receive detection letter by detectable signal receiving module from wireless charging device
Number, and wireless charging device is recognized whether according to reception result, and determine that wireless charging is set according to the detectable signal
Electronic equipment is aligned by standby placement location, guidance user with wireless charging device.
Wherein, electronic equipment can receive aligned instructions from user, and according to the aligned instructions from wireless charging device
Place receives detectable signal.
For example, referring to figure 2., electronic equipment is provided with charging alignment control in drop-down menu, user can need
When being charged by wireless charging device to electronic equipment, operation electronic equipment shows drop-down menu, and clicks drop-down menu
In charging be aligned control, to electronic equipment input aligned instructions.Correspondingly, electronic equipment is when receiving aligned instructions, it is right
Detectable signal transmitted by that may be present, wireless charging device is received.
In addition, for description information entrained by the detectable signal, the embodiment of the present application is not particularly limited this, but should
Description information includes at least the device identification for uniquely characterizing wireless charging device, in addition, the description information can also include
The placement location of wireless charging device, maximum transmission power, etc..
202, the transmission range of detectable signal is determined.
As an alternative embodiment, " transmission range for determining detectable signal " includes:
(1), the signal strength for receiving detectable signal is obtained；
(2), it is closed according to the corresponding of signal strength and preset signal strength and transmission range for receiving detectable signal
System, determines the transmission range of detectable signal.
It should be noted that in one timing of power of wireless charging device emission detection signal, electronic equipment receives spy
The transmission range of the signal strength and detectable signal of surveying signal is negatively correlated, that is to say that the transmission range of detectable signal is shorter, electronics
The signal strength that equipment receives detectable signal is stronger, and the transmission range of detectable signal is longer, and electronic equipment receives detection
The signal strength of signal will be weaker.Therefore, can in advance by electronic equipment place the difference apart from wireless charging device it is known away from
From place, and the signal strength of the detectable signal received by detectable signal receiving module at different known distances is got, as a result,
The corresponding relationship of available signal strength and transmission range, and the corresponding relationship of the signal strength and transmission range is preset in
Electronic equipment is local.
Correspondingly, electronic equipment in the transmission range for determining detectable signal, can obtain first receives detection letter
Number signal strength, and according to the signal strength and preset signal strength and transmission range for receiving the detectable signal
Corresponding relationship determines the transmission range of the corresponding signal strength for receiving detectable signal, that is to say the transmission distance of the detectable signal
From.
As another optional embodiment, " transmission range for determining detectable signal " includes:
(1), the timestamp that detectable signal carries is obtained, which is the emission time of detectable signal；
(2), according to the emission time of detectable signal, and the time of reception of detectable signal is received, detection is calculated
The transmission range of signal.
It should be noted that the detectable signal of wireless charging device transmitting also carries other than carrying description information
Characterize the timestamp of detectable signal emission time.
In the transmission range for determining detectable signal, electronic equipment parses its hair of characterization from aforementioned detectable signal first
The timestamp for penetrating the moment obtains the emission time of the detectable signal.Later, the transmission distance of detectable signal is calculated according to following formula
From:
L=(Tr-Tt) * V；
Wherein, L indicates the transmission range of detectable signal, when Tr indicates that electronic equipment receives the reception of foregoing detection signal
It carving, Tt indicates that wireless charging device sends the emission time of foregoing detection signal, and V indicates the spread speed of detectable signal, for example,
If detectable signal is modulated electromagnetic wave signal, V value is electromagnetic wave propagation speed, if detectable signal is modulated
Acoustic signals, then V value is the spread speed of sound wave.
203, the source direction of detectable signal is determined.
Wherein, electronic equipment can determine detectable signal according to the difference of detectable signal type in different ways
Source direction, for example, electronic equipment can be calculated using Mutual coupling if detectable signal is modulated electromagnetic wave signal
Method determines detectable signal direction of arrival, that is to say the source direction of detectable signal, correspondingly, the detectable signal of electronic equipment connects
Mould group is received to need for aerial array.For another example, if detectable signal is modulated acoustic signals, electronic equipment can use sound
Source location algorithm determines the source direction of detectable signal, correspondingly, the detectable signal receiving module of electronic equipment needs for wheat
Gram wind array.
204, according to the transmission range of detectable signal and source direction, the placement location of wireless charging device is determined.
It is easily understood that the transmission range of detectable signal that is to say that detectable signal emitting mould train and detectable signal receive mould
The distance between group, and the source direction of detectable signal that is to say detectable signal emitting mould train compared to detectable signal receiving module
Direction, in the case where the transmission range of detectable signal and source direction determine, the position of detectable signal emitting mould train
Just uniquely determine.At this point, the position of detectable signal emitting mould train to be determined as to the placement location of wireless charging device, wherein
The placement location of wireless charging device is indicated using the transmission range and source direction of detectable signal.
205, according to the placement location of wireless charging device, identify whether electronic equipment is aligned with wireless charging device.
It should be noted that in the embodiment of the present application, wireless charging device is in a manner of electromagnetic induction to electronic equipment
It charges.Correspondingly, wireless charging device further includes wireless power transmitting coil, the wireless power transmitting coil is to detect letter
It is surrounded centered on number emitting mould train, for launching outward wireless power signal, and electronic equipment further includes that wireless power receives line
Circle, which is surrounded centered on detectable signal receiving module, for receiving wireless power signal.And it identifies
Whether electronic equipment is aligned with wireless charging device, that is to say the wireless power receiving coil of identification electronic equipment, if with nothing
The wireless power transmitting coil of line charge electric equipment is aligned.In this way, sending out the position of detectable signal emitting mould train and wireless power
The position consistency of ray circle, so that the position consistency of the position of detectable signal receiving module and wireless power receiving coil.
Since the position of detectable signal emitting mould train is that (position uses spy with the relative position of detectable signal receiving module
The transmission range and source direction for surveying signal are indicated), in identification wireless power receiving coil and wireless power transmitting coil
When whether being aligned, it can be determined that whether the transmission range of detectable signal is located within pre-determined distance section, if so, can determine nothing
Line power reception coil is aligned with wireless power transmitting coil, if not, it is determined that wireless power receiving coil not with wireless power
Transmitting coil alignment.
206, if it is not, then showing the placement location of wireless charging device, to prompt user by electronic equipment and wireless charging
Equipment alignment.
In the embodiment of the present application, if electronic equipment recognizes electronic equipment and is not aligned with wireless charging device, nothing that is to say
When line power reception coil is not aligned with wireless power transmitting coil, the placement location of wireless charging device is shown, by wireless
The placement location of charging equipment prompts user to be directed at electronic equipment with wireless charging device, that is to say the nothing of electronic equipment
Line power reception coil is aligned with the wireless power transmitting coil of wireless charging device, so that electronic equipment can obtain nothing
The maximum charge efficiency that line charge electric equipment can be provided.
Wherein, electronic equipment further includes electrochromic window assemblies, which includes multiple electrochromic cells,
" placement location for showing wireless charging device " may include:
(1), according to the placement location of wireless charging device, determine the target area that needs to colour in electrochromic window assemblies with
And the color of object of coloring；
(2), from multiple electrochromic cells, the target electrochromic cells for constituting target area are determined；
(3), target electrochromic cells are colored as color of object, to indicate placement location.
In the embodiment of the present application, electronic equipment includes electrochromic window assemblies, and the electrochromic window assemblies are by multiple electrochromism
Unit composition.Wherein, for electrochromic window assemblies electronic equipment setting position and composition electrochromic window assemblies it is electroluminescent
The number of color-changing unit, the embodiment of the present application are not particularly limited, can be by those skilled in the art according to actual needs, will be electroluminescent
Any viewing position of electronic equipment is arranged in photochromic component.
It should be noted that electrochromism refers to the optical properties (such as reflectivity, light transmittance, absorptivity) of material outside
Color/transparency change under the action of added electric field there is a phenomenon where stablizing, reversible.Material with electrochromic property can be with
Referred to as electrochromic material.And the electrochromic cells in the embodiment of the present application, exactly it is made using electrochromic material.
Referring to figure 5., electrochromic cells may include the two conductive layers being stacked, and be located at two conductive layers
Between photochromic layer, electrolyte layer, ion storage.
Wherein, conductive layer can be transparency conducting layer, have excellent electric conductivity and preferable optical transmission.
Photochromic layer is the core layer of electrochromic cells and the generation layer of metachromasia.The material of photochromic layer is according to class
Type can be divided into inorganic electrochromic material and organic electrochromic material.Inorganic electrochromic material can be tungstic acid
(WO3) or nickel oxide (NiO) etc..Organic electrochromic material mainly has polythiophene class and its derivative, purple sieve essence class, four sulphur
Fulvalene, metallo phthalocyanine etc..
Electrolyte layer is made of special conductive material, such as includes the liquid for the solution that lithium perchlorate, perchloric acid are received
Electrolyte, or it is also possible to solid electrolyte material.
Ion storage plays the role of storing charge in electrochromic cells, i.e., materials from oxidizing also in photochromic layer
Corresponding counter ion is stored when original reaction, to guarantee the charge balance of entire electrochromic cells.
Fig. 6 is please referred to, when applying certain voltage on two transparency conducting layers in electrochromic cells, electrochromism
Under the voltage effect redox reaction will occur for the material of the photochromic layer of unit, so that color/transparency change occur.
For example, on two transparency conducting layers of electrochromic cells when no applied voltage (in other words, voltage 0V), it should
Electrochromic cells are by transparent state, and when the voltage being applied between two transparency conducting layer becomes 1.2V from 0V,
The electrochromic cells will be in black, should when the voltage being applied between two transparency conducting layer becomes -1.2V from 1.2V
Electrochromic cells will become transparent, etc. from black.
In the embodiment of the present application, the corresponding relationship and placement location in placement location and region are preset in electronic equipment
With the corresponding relationship of color.Correspondingly, electronic equipment show wireless charging device placement location when, can according to place position
The corresponding relationship with region is set, determines region corresponding to aforementioned placement location, using the determining region as electrochromism group
The target area for needing to colour in part；Electronic equipment determines aforementioned placement position also according to the corresponding relationship of placement location and color
Corresponding color is set, using the determining color as the color of object to preceding aim area coloring.
After the target area that electronic equipment needs to colour in determining electrochromic window assemblies, according to composition electrochromism
It determines to constitute from multiple electrochromic cells of composition electrochromic window assemblies in the position of each electrochromic cells of component
The target electrochromic cells in preceding aim region, wherein the target electrochromic cells determined can be one, can also be with
It is multiple.
Electronic equipment, can be by target electrochromism after the target electrochromic cells for determining to constitute target area
Unit is colored as preceding aim color, so that the target area determined is in color of object, is used to indicate wireless charging and sets
Standby placement location.Wherein, electronic equipment is when being colored as preceding aim color for target electrochromic cells, according to preset
The corresponding relationship of color and voltage determines the voltage of corresponding preceding aim color, to provide to target electrochromic cells true
Preceding aim electrochromic cells are colored as color of object by fixed voltage.
If 207, recognizing electronic equipment to be aligned with wireless charging device, charge request is sent to wireless charging device,
The charge request is used to indicate wireless charging device transmitting wireless power signal.
It should be noted that electronic equipment receive every time wireless charging device transmission detectable signal when, all in accordance with
The detectable signal determines the placement location of wireless charging device, and identifies that electronic equipment is according to the placement of wireless charging device
It is no to be aligned with wireless charging device.
Correspondingly, electronic equipment show wireless charging device placement location after, if recognizing electronic equipment not yet
It is aligned with wireless charging device, then electronic equipment is updated the placement location of the wireless charging device of displaying, that is, shows new
Placement location get, wireless charging device, is aligned if recognizing electronic equipment with wireless charging device, sends charging
Request indicates that wireless charging device sends wireless power signal to wireless charging device.
Wherein, electronic equipment includes the first radio communication mold group, and wireless charging device includes the second radio communication mold group, electricity
Channel radio can be established based on the first radio communication mold group and the second radio communication mold group between sub- equipment and wireless charging device
Letter connection, electronic equipment can be connected to wireless charging device by the wireless communication and send charge request.
It should be noted that the near radio that the first radio communication mold group and the second radio communication mold group are same type leads to
Believe mould group, including but not limited to bluetooth mould group, Wi-Fi mould group, etc..
208, the wireless power signal of wireless charging device transmitting is received, and is charged according to wireless power signal.
It is aligned in electronic equipment with wireless charging device, that is to say the wireless power receiving coil and wireless charging of electronic equipment
When the power transmission coil alignment of electric equipment, which is capable of the reception wireless power emission lines of maximum possible
Launched wireless power signal is enclosed, the maximum charge efficiency that wireless charging device can be provided is obtained.
In one embodiment, a kind of wireless charging alignment device is additionally provided.Fig. 7 is please referred to, Fig. 7 is the embodiment of the present application
The structural schematic diagram of the wireless charging alignment device 400 of offer.Wherein the wireless charging alignment device is applied to electronic equipment, should
Wireless charging alignment device includes receiving module 401, determining module 402, identification module 403 and cue module 404, as follows:
Receiving module 401 is used for, and detectable signal is received from wireless charging device.
Determining module 402 is used for, and according to the detectable signal received, determines the placement location of wireless charging device.
Identification module 403 is used for, according to the placement location of wireless charging device, identify electronic equipment whether with wireless charging
Equipment alignment.
Cue module 404 is used for, if the recognition result of identification module 403 be it is no, show the placement of wireless charging device
Position, to prompt user to be directed at electronic equipment with wireless charging device.
In one embodiment, the detectable signal received in basis, when determining the placement location of wireless charging device, really
Cover half block 402 can be used for:
Determine the transmission range of detectable signal；
Determine the source direction of detectable signal；
According to the transmission range and source direction of detectable signal, the placement location of wireless charging device is determined.
In one embodiment, in the transmission range for determining detectable signal, determining module 402 can be used for:
Obtain the signal strength for receiving detectable signal；
According to the corresponding relationship of the signal strength and preset signal strength and transmission range that receive detectable signal,
Determine the transmission range of detectable signal.
In one embodiment, in the transmission range for determining detectable signal, determining module 402 can be used for:
The timestamp that detectable signal carries is obtained, timestamp is the emission time of detectable signal；
According to the emission time of detectable signal, and the time of reception of detectable signal is received, detectable signal is calculated
Transmission range.
In one embodiment, wireless charging alignment device 400 further includes charging module, be can be used for:
If recognizing electronic equipment to be aligned with wireless charging device, charge request is sent to wireless charging device, this is filled
Electricity request is used to indicate wireless charging device transmitting wireless power signal；
The wireless power signal of wireless charging device transmitting is received, and is charged according to wireless power signal.
In one embodiment, electronic equipment further includes electrochromic window assemblies, which includes multiple electroluminescent
Color-changing unit, cue module 404 can be used for:
According to the placement location of wireless charging device, determine the target area for needing to colour in electrochromic window assemblies and
The color of object of color；
From multiple electrochromic cells, the target electrochromic cells for constituting target area are determined；
Target electrochromic cells are colored as color of object, to indicate placement location.
Wherein, description that reference can be made to the above method embodiment the step of the execution of each module in wireless charging alignment device 400
Method and step.The wireless charging alignment device 400 can integrate in the electronic device, such as mobile phone, tablet computer.
It is realized when it is implemented, the above modules can be used as independent entity, any combination can also be carried out, as
Same or several entities realize that the specific implementation of above each unit can be found in the embodiment of front, and details are not described herein.
From the foregoing, it will be observed that the wireless charging alignment device of the present embodiment can be by receiving module 401 from wireless charging device
Receive detectable signal.And the detectable signal received by determining module 402 according to receiving module 401, determine wireless charging
The placement location of equipment.By identification module 403 according to the placement location of wireless charging device, identify electronic equipment whether with wirelessly
Charging equipment alignment.If electronic equipment and wireless charging device misalignment, wireless charging device is shown by cue module 404
Placement location prompts user to be directed at electronic equipment with wireless charging device.As a result, user is in electronic equipment and wireless charging
When electric equipment misalignment, the placement location for the wireless charging device that can be shown according to electronic equipment, accurately by electronic equipment
It is aligned with wireless charging device, to achieve the purpose that improve wireless charging efficiency.
In one embodiment, a kind of electronic equipment is also provided.Please refer to Fig. 8, electronic equipment 500 include processor 501 with
And memory 502.Wherein, processor 501 and memory 502 are electrically connected.
Processor 500 is the control centre of electronic equipment 500, utilizes various interfaces and the entire electronic equipment of connection
Various pieces by the computer program of operation or load store in memory 502, and are called and are stored in memory 502
Interior data execute the various functions of electronic equipment 500 and handle data.
Memory 502 can be used for storing software program and module, and processor 501 is stored in memory 502 by operation
Computer program and module, thereby executing various function application and data processing.Memory 502 can mainly include storage
Program area and storage data area, wherein storing program area can computer program needed for storage program area, at least one function
(such as sound-playing function, image player function etc.) etc.；Storage data area can be stored to be created according to using for electronic equipment
Data etc..In addition, memory 502 may include high-speed random access memory, it can also include nonvolatile memory, example
Such as at least one disk memory, flush memory device or other volatile solid-state parts.Correspondingly, memory 502 may be used also
To include Memory Controller, to provide access of the processor 501 to memory 502.
In the embodiment of the present application, the processor 501 in electronic equipment 500 can be according to following step, by one or one
The corresponding instruction of the process of a above computer program is loaded into memory 502, and is stored in by the operation of processor 501
Computer program in reservoir 502, thus realize various functions, it is as follows:
Detectable signal is received from wireless charging device；
According to the detectable signal received, the placement location of wireless charging device is determined；
According to the placement location of wireless charging device, identify whether electronic equipment is aligned with wireless charging device；
If it is not, showing the placement location of wireless charging device, then to prompt user by electronic equipment and wireless charging device
Alignment.
Also referring to Fig. 9, in some embodiments, electronic equipment 500 can also include: display 503, radio frequency electrical
Road 504, voicefrequency circuit 505 and power supply 506.Wherein, wherein display 503, radio circuit 504, voicefrequency circuit 505 and
Power supply 506 is electrically connected with processor 501 respectively.
Display 503 is displayed for information input by user or is supplied to the information and various figures use of user
Family interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display 503
May include display panel, in some embodiments, can using liquid crystal display (Liquid Crystal Display,
LCD) or the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) configure display surface
Plate.
Radio circuit 504 can be used for transceiving radio frequency signal, to set by wireless communication with the network equipment or other electronics
It is standby to establish wireless telecommunications, the receiving and transmitting signal between the network equipment or other electronic equipments.
Voicefrequency circuit 505 can be used for providing the audio interface between user and electronic equipment by loudspeaker, microphone.
Power supply 506 is used to all parts power supply of electronic equipment 500.In some embodiments, power supply 506 can be with
It is logically contiguous by power-supply management system and processor 501, thus by power-supply management system realize management charging, electric discharge, with
And the functions such as power managed.
Although being not shown in Fig. 9, electronic equipment 500 can also include camera, bluetooth module etc., and details are not described herein.
In some embodiments, the detectable signal received in basis, when determining the placement location of wireless charging device,
Processor 501 can execute following steps:
Determine the transmission range of detectable signal；
Determine the source direction of detectable signal；
According to the transmission range and source direction of detectable signal, the placement location of wireless charging device is determined.
In some embodiments, in the transmission range for determining detectable signal, processor 501 can execute following step
It is rapid:
Obtain the signal strength for receiving detectable signal；
According to the corresponding relationship of the signal strength and preset signal strength and transmission range that receive detectable signal,
Determine the transmission range of detectable signal.
In some embodiments, in the transmission range for determining detectable signal, processor 501 can execute following step
It is rapid:
The timestamp that detectable signal carries is obtained, timestamp is the emission time of detectable signal；
According to the emission time of detectable signal, and the time of reception of detectable signal is received, detectable signal is calculated
Transmission range.
In some embodiments, show wireless charging device placement location after, processor 501 can execute with
Lower step:
If recognizing electronic equipment to be aligned with wireless charging device, charge request is sent to wireless charging device, this is filled
Electricity request is used to indicate wireless charging device transmitting wireless power signal；
The wireless power signal of wireless charging device transmitting is received, and is charged according to wireless power signal.
In some embodiments, electronic equipment further includes electrochromic window assemblies, which includes multiple electricity
Mutagens color element, when showing the placement location of wireless charging device, following steps are can also be performed in processor 501:
According to the placement location of wireless charging device, determine the target area for needing to colour in electrochromic window assemblies and
The color of object of color；
From multiple electrochromic cells, the target electrochromic cells for constituting target area are determined；
Target electrochromic cells are colored as color of object, to indicate placement location.
The embodiment of the present application also provides a kind of storage medium, and the storage medium is stored with computer program, when the meter
When calculation machine program is run on computers, so that the computer executes the wireless charging alignment side in any of the above-described embodiment
Method, such as: detectable signal is received from wireless charging device；
According to the detectable signal received, the placement location of wireless charging device is determined；
According to the placement location of wireless charging device, identify whether electronic equipment is aligned with wireless charging device；
If it is not, showing the placement location of wireless charging device, then to prompt user by electronic equipment and wireless charging device
Alignment.
In the embodiment of the present application, storage medium can be magnetic disk, CD, read-only memory (Read Only Memory,
ROM) or random access device (Random Access Memory, RAM) etc..
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
It should be noted that for the wireless charging alignment methods of the embodiment of the present application, this field common test personnel
It is understood that realize all or part of the process of the wireless charging alignment methods of the embodiment of the present application, being can be by computer journey
Sequence is completed to control relevant hardware, and the computer program can be stored in a computer-readable storage medium, such as deposit
Storage executes in the memory of electronic equipment, and by least one processor in the electronic equipment, can wrap in the process of implementation
Include the process of the embodiment such as wireless charging alignment methods.Wherein, the storage medium can be magnetic disk, CD, read-only storage
Device, random access memory etc..
For the wireless charging alignment device of the embodiment of the present application, each functional module be can integrate in a processing core
In piece, it is also possible to modules and physically exists alone, can also be integrated in two or more modules in a module.On
It states integrated module both and can take the form of hardware realization, can also be realized in the form of software function module.The collection
If at module realized in the form of software function module and when sold or used as an independent product, also can store
In one computer-readable storage medium, the storage medium is for example read-only memory, disk or CD etc..
A kind of wireless charging alignment methods, device, storage medium and electronics provided by the embodiment of the present application are set above
Standby to be described in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, above
The explanation of embodiment is merely used to help understand the present processes and its core concept；Meanwhile for those skilled in the art
Member, according to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content should not be construed as the limitation to the application.
Claims (10)
1. a kind of wireless charging alignment methods are applied to electronic equipment, which is characterized in that the wireless charging alignment methods packet
It includes:
Detectable signal is received from wireless charging device；
According to the detectable signal, the placement location of the wireless charging device is determined；
According to the placement location, identify whether the electronic equipment is aligned with the wireless charging device；
If it is not, showing the placement location, then to prompt user to be directed at the electronic equipment with the wireless charging device.
2. wireless charging alignment methods as described in claim 1, which is characterized in that according to the detectable signal, determine described in
The step of placement location of wireless charging device, comprising:
Determine the transmission range of the detectable signal；
Determine the source direction of the detectable signal；
According to the transmission range and the source direction, the placement location of the wireless charging device is determined.
3. wireless charging alignment methods as claimed in claim 2, which is characterized in that determine the transmission range of the detectable signal
The step of, comprising:
Obtain the signal strength for receiving the detectable signal；
According to the corresponding relationship of the signal strength and preset signal strength and transmission range, the detectable signal is determined
Transmission range.
4. wireless charging alignment methods as claimed in claim 2, which is characterized in that determine the transmission range of the detectable signal
The step of, comprising:
The timestamp that the detectable signal carries is obtained, the timestamp is the emission time of the detectable signal；
According to the emission time, and the time of reception of the detectable signal is received, the detectable signal is calculated
Transmission range.
5. wireless charging alignment methods according to any one of claims 1-4, which is characterized in that show the placement location
After step, further includes:
If recognizing the electronic equipment to be aligned with the wireless charging device, sends charge request to the wireless charging and set
Standby, the charge request is used to indicate the wireless charging device transmitting wireless power signal；
The wireless power signal is received, and is charged according to the wireless power signal.
6. wireless charging alignment methods according to any one of claims 1-4, which is characterized in that the electronic equipment further includes
Electrochromic window assemblies, the electrochromic window assemblies include multiple electrochromic cells, and the step of showing the placement location, packet
It includes:
According to the placement location, the target face of the target area and coloring that need to colour in the electrochromic window assemblies is determined
Color；
From multiple electrochromic cells, the target electrochromic cells for constituting the target area are determined；
The target electrochromic cells are colored as the color of object, to indicate the placement location.
7. a kind of wireless charging alignment device, it is applied to electronic equipment, which is characterized in that the wireless charging alignment device includes
Receiving module, determining module, identification module and cue module, wherein
The receiving module is used for, and detectable signal is received from wireless charging device；
The determining module is used for, and according to the detectable signal, determines the placement location of the wireless charging device；
The identification module is used for, according to the placement location, identify the electronic equipment whether with the wireless charging device
Alignment；
The cue module is used for, if the recognition result of identification module be it is no, show the placement location, with prompt user will
The electronic equipment is aligned with the wireless charging device.
8. wireless charging alignment device as claimed in claim 7, which is characterized in that the determining module is used for:
Determine the transmission range of the detectable signal；
Determine the source direction of the detectable signal；
According to the transmission range and the source direction, the placement location of the wireless charging device is determined.
9. a kind of storage medium, is stored thereon with computer program, which is characterized in that when the computer program on computers
When operation, so that the computer is executed such as the step in wireless charging alignment methods as claimed in any one of claims 1 to 6.
10. a kind of electronic equipment, including processor and memory, which is characterized in that the processor is by calling the calculating
Machine program, for executing such as the step in wireless charging alignment methods as claimed in any one of claims 1 to 6.
Priority Applications (1)
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| CN201810924269.7A CN108988513A (en) | 2018-08-14 | 2018-08-14 | Wireless charging alignment methods, device, storage medium and electronic equipment |
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|---|---|---|---|
| CN201810924269.7A CN108988513A (en) | 2018-08-14 | 2018-08-14 | Wireless charging alignment methods, device, storage medium and electronic equipment |
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Application publication date: 20181211 |