CN110535204A - A kind of wireless charging method and relevant device - Google Patents
A kind of wireless charging method and relevant device Download PDFInfo
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- CN110535204A CN110535204A CN201910818764.4A CN201910818764A CN110535204A CN 110535204 A CN110535204 A CN 110535204A CN 201910818764 A CN201910818764 A CN 201910818764A CN 110535204 A CN110535204 A CN 110535204A
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- magnet
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- charging equipment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of wireless charging method and relevant device, this method comprises: during the terminal device and external charging equipment carry out electric energy transmission, it controls first magnet to work with the first power, the second magnet with first magnet of first power work for charging equipment described in magnetic-adsorption；Obtain the first acceleration value that first acceleration detector detects；If first acceleration value detected is greater than the first predetermined acceleration value, increase the magnetic adsorptive power between first magnet and second magnet.The charge efficiency to the battery of terminal device can be improved in turn in this way.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of wireless charging methods and relevant device.
Background technique
Currently, terminal device, is usually placed on charging equipment by common wireless charging mode.However, either
Still during the charging process when placing, there can be contraposition between the charge coil of terminal device and the charge coil of charging equipment
Not accurate enough problem, it is lower so as to cause charging transfer efficiency；Moreover, when carrying out wireless charging under vehicle environment,
By the active force that the quick start of vehicle or brake are caused, it is easy charge coil and charging equipment so that terminal device
Charging circle between relatively move, and then cause terminal device charge coil and charging equipment charge coil contraposition not
It is enough accurate, and influence charge efficiency.
As it can be seen that during existing wireless charging, it can be due to the charge coil of terminal device and the charging cable of charging equipment
Circle aligns problem that is not accurate enough, and causing charge efficiency lower.
Summary of the invention
The embodiment of the present invention provides a kind of wireless charging method and relevant device, to solve existing wireless charging process
In, can due to terminal device charge coil and charging equipment charge coil contraposition it is not accurate enough, and cause charge efficiency compared with
Low problem.
In order to solve the above technical problems, the present invention is implemented as follows:
In a first aspect, the embodiment of the present invention provides a kind of terminal device, comprising: the first charge coil, the first magnet, first
Acceleration detector and the first identification mould group, first magnet are set on the side frame of the terminal device, are used in combination
It is aligned in the second magnet magnetic-adsorption of external charging equipment, so that first charge coil and the charging equipment
The alignment of second charge coil, and when the terminal device is in charged state, first charge coil and described second fills
Electric coil is coupled.
Second aspect, the embodiment of the present invention also provide a kind of charging equipment, comprising: pedestal is set on the pedestal
Second charge coil, absorbent module, the second acceleration detector and the second identification mould group, the absorbent module include support
Portion and the second magnet, the support portion are set on the pedestal, and second magnet is connect with the support portion, and can direction
Second charge coil region is mobile, and second magnet is used for the first magnet magnetic force with external terminal device
Absorption contraposition so that second charge coil is aligned with the first charge coil of the terminal device, and is set in the charging
When the standby output electric energy to the terminal device, second charge coil and first charge coil are coupled；
Wherein, the absorbent module is set to the first face of the pedestal, and first face is set for carrying the terminal
It is standby.
The third aspect, the embodiment of the present invention also provide a kind of wireless charging method, are applied to terminal device, and the terminal is set
Standby includes the first acceleration detector and the first magnet, and first magnet is set on the side frame of the terminal device, and
First magnet is electromagnet, which comprises
During the terminal device and external charging equipment carry out electric energy transmission, control first magnet with
The work of first power, the second magnetic with first magnet of first power work for charging equipment described in magnetic-adsorption
Body；
Obtain the first acceleration value that first acceleration detector detects；
If first acceleration value detected is greater than the first predetermined acceleration value, increase first magnet and institute
State the magnetic adsorptive power between the second magnet.
Fourth aspect, the embodiment of the present invention also provide a kind of wireless charging method, are applied to charging equipment, and the charging is set
Standby includes the second acceleration detector and the second magnet, and the charging equipment further includes the support on pedestal and the setting pedestal
Portion, second magnet are set on the support portion, and second magnet is electromagnet, which comprises
During the charging equipment and external terminal device carry out electric energy transmission, control second magnet with
The work of 4th power, the first magnetic with second magnet of the 4th power work for terminal device described in magnetic-adsorption
Body；
Obtain the second acceleration value that second acceleration detector detects；
If second acceleration value detected is greater than the second predetermined acceleration value, increase second magnet and institute
State the magnetic adsorptive power between the first magnet.
5th aspect, the embodiment of the present invention also provide a kind of electronic equipment, including processor, memory and are stored in described
It is real when the computer program is executed by the processor on memory and the computer program that can run on the processor
The step of wireless charging method described in the step of wireless charging method of the existing third aspect and fourth aspect.
6th aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, the computer-readable storage
It is stored with computer program on medium, the wireless charging method of the third aspect is realized when the computer program is executed by processor
The step of and fourth aspect described in wireless charging method the step of.
In embodiments of the present invention, pass through the process in first equipment and external the second equipment progress electric energy transmission
In, it controls first magnet and is worked with the first power, inhaled with first magnet of first power work for magnetic force
Second magnet of attached second equipment, one of first equipment and second equipment are terminal device, another one
For charging equipment；Obtain the acceleration value that the acceleration detector detects；If the acceleration value detected is greater than pre-
If acceleration value, then increase the magnetic adsorptive power between first magnet and second magnet.In this way by being based on first
The acceleration change situation of equipment, and when the acceleration value of the first equipment is more than predetermined acceleration value, by increasing the first magnetic
Magnetic adsorptive power between body and the second magnet so that the first equipment and the second equipment be avoided relative displacement occur, and then improves
To the charge efficiency of the battery of terminal device.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram for the terminal device that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram for the charging equipment that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram for the absorbent module that one embodiment of the invention provides；
Fig. 4 is the charging schematic diagram that one embodiment of the invention provides；
Fig. 5 is the flow chart for the wireless charging method that one embodiment of the invention provides；
Fig. 6 is the structure chart for the first equipment that one embodiment of the invention provides；
Fig. 7 be another embodiment of the present invention provides the first equipment structure chart.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of terminal device, which includes the first charge coil
110, the first magnet 120, the first acceleration detector (not shown) and the first identification mould group (not shown), the first magnet
120 are set on the side frame of terminal device 100.
Wherein, it is special to can be fingerprint recognition mould group, face for the identity information of the first identification mould group user for identification
Reference breath identification mould group etc..
Wherein, the first acceleration detector can be acceleration note, gyroscope, acceleration transducer etc., for detecting end
The acceleration change situation of end equipment 100, and judge whether terminal device 100 is set according to the acceleration change situation of terminal device
In acceleration scene or deceleration scene.For example, in the automotive environment, when vehicle accelerates or slows down, due to effect of inertia, eventually
With car body relative displacement can occur for end equipment 100.It, can be due to vehicle for the terminal device 100 being placed on vehicle-mounted charging equipment
Acceleration or deceleration, relative displacement can occur between charging equipment and terminal device 100, and then lead to the first charge coil
110 is not accurate enough with the contraposition of the second charge coil of charging equipment, to influence the efficiency of transmission of electric energy, causes to set terminal
The charge efficiency decline of standby 100 battery.
Optionally, the quantity of the first magnet 120 is two, and two the first magnets 120 are located at the two of terminal device 100
On the side frame being oppositely arranged.
Optionally, the bottom surface side in terminal device 100 can be set in the first charge coil 110, so that terminal is set
Standby 100 are bonded with external charging equipment, shorten the electricity between the first charge coil 110 and the second charge coil of charging equipment
It can transmission range.
Optionally, the first magnet 120 is electromagnet, in the case where the first magnet 120 alives, the first magnet 120
Magnetic field is generated, and has certain magnetic adsorptive power, and the size of the magnetic adsorptive power of the first magnet 120 and the size alived
It is positively correlated.
Optionally, terminal device 100 further includes the first driving circuit (not shown), the first driving circuit with for electromagnet
The electrical connection of first magnet 120 so that the first magnet 120 generates magnetic field, and has certain for powering to the first magnet 120
Magnetic adsorptive power.
As shown in Figures 2 and 3, the embodiment of the present invention provides a kind of charging equipment, the charging equipment 200 include pedestal 230,
The second charge coil 210, absorbent module 220 and the second identification mould group (not shown) being set on pedestal 230, absorption group
Part 220 includes support portion 221 and the second magnet 222, which is set on pedestal 230, the second magnet 222 and support
Portion 221 connects, and can be mobile towards 210 region of the second charge coil；Wherein, absorbent module 220 is set to pedestal 230
First face, the first face are used to carry external terminal device.
In present embodiment, the position of the second magnet 222 can be adjusted according to the model size of terminal device to be charged
It sets, so that charging equipment can carry out absorption contraposition with the terminal device of different model, and charges to it.
Wherein, wherein the identity information of the second identification mould group user for identification, can be fingerprint recognition mould group,
Face characteristic information identifies mould group etc..
Wherein, the second acceleration detector can be acceleration note, gyroscope, acceleration transducer etc., fill for detecting
The acceleration change situation of electric equipment 200, and judge whether charging equipment 200 is set according to the acceleration change situation of charging equipment
In acceleration scene or deceleration scene.For example, in the automotive environment, when vehicle accelerates or slows down, due to effect of inertia, filling
With the terminal device 100 being placed on charging equipment 200 relative displacement can occur for electric equipment 200, and then lead to the second charging cable
Circle 210 is not accurate enough with the contraposition of the first charge coil 110 of terminal device 100, to influence the efficiency of transmission of electric energy, causes
Charge efficiency decline to the battery of terminal device 100.
Optionally, absorbent module 220 further includes driving assembly 223, and driving assembly 223 is arranged on support portion 221, and drives
Dynamic component 223 is also connect with the second magnet 222, and under the driving of driving assembly 223, the second magnet 222 can be towards the second charging
210 region of coil is mobile.
Optionally, driving assembly 223 include connecting rod pushing meanss 2231 and shrinking connecting-rod 2232, the two of shrinking connecting-rod 2232
End is separately connected connecting rod pushing meanss 2231 and the second magnet 222, so that connecting rod pushing meanss 2231 drive shrinking connecting-rod 2232
Mobile, shrinking connecting-rod 2232 drives the second magnet 222 mobile.
Moreover, terminating in charging, terminal device 100 is removed, and can control the flexible company of the driving of connecting rod pushing meanss 2231
Bar 2232 retracts, so that the second magnet 222 is moved to initial position or default location, to execute absorption contraposition next time.
Wherein, driving assembly 223 can also be the combination of stepper motor and transmission mechanism, as long as the second magnet can be driven
222 is mobile.
Optionally, the quantity of absorbent module 220 is two, and two absorbent modules 220 are relatively arranged on pedestal 230, and
Second charge coil 210 is located at region corresponding between two absorbent modules 220.
Optionally, the second magnet 222 is electromagnet, in the case where the second magnet 222 alives, the second magnet 222
Magnetic field is generated, and has certain magnetic adsorptive power, and the size of the magnetic adsorptive power of the second magnet 222 and the electric current that is connected with is big
It is small to be positively correlated.
Optionally, charging equipment 200 further includes the second driving circuit (not shown), the second driving circuit with for electromagnet
The electrical connection of second magnet 222 so that the second magnet 222 generates magnetic field, and has certain for powering to the second magnet 222
Magnetic adsorptive power.
As shown in figure 4, can pass through during carrying out wireless charging to terminal device 100 using charging equipment 200
First magnet 120 and the second magnet 222 carry out absorption contraposition, so that the first charge coil 110 and the second charge coil 210 reach
The purpose of alignment, to promote efficiency of transmission of second charge coil 210 to the first charge coil 110 transmission electric energy, Jin Erti
Charging equipment 200 is risen to the charge efficiency of terminal device 100.
Wherein it is possible to absorption contraposition be carried out by the first magnet 120 and the second magnet 222, so that the first charge coil 110
It is aligned with the second charge coil 210, and after terminal device enters charged state, passes through the first charge coil 110 and second
Charge coil 210 is coupled, so that the second charge coil 210 transmits electric energy to the first charge coil 110.
Wherein, in order to enabling the first charge coil 110 and the second charge coil 210 to reach the mesh being sufficiently aligned
, two the first magnets 120 can be set on terminal device 100, and two the first magnets 120 can be set in the first charging
The outside of coil 110；Similarly, two the second magnets 222, and two the second magnets can also be also provided on charging equipment 200
222 also can be set in the outside of the second charge coil 210.
Wherein, the quantity of the first magnet 120 still can be with three or more, similarly, and the quantity of the second magnet 222 can also
To be three or more.But to optimize the device layout of terminal device 100, the quantity of the first magnet 120 is preferably two
A, correspondingly, the quantity of the second magnet 222 on charging equipment 200 is preferably also two.
It wherein, is one in the quantity of the first magnet 120 and the second magnet 222, and the first magnet 120 is electromagnet
In the case of, the second magnet 222 is either electromagnet, is also possible to permanent magnet.
It wherein, is one in the quantity of the first magnet 120 and the second magnet 222, and the second magnet 222 is electromagnet
In the case of, the first magnet 120 is either electromagnet, is also possible to permanent magnet.
Wherein, in the case where the quantity of the first magnet 120 and the second magnet 222 is two, two the first magnets 120
In one be electromagnet, another is permanent magnet；Correspondingly, in the first magnet 120 be electromagnet that it is corresponding that
For second magnet 222 either electromagnet, is also possible to permanent magnet, another second magnet 120 is electromagnet；If two first
Magnet 120 is permanent magnet, then two the second magnets 222 are electromagnet；If two the first magnets 120 are electromagnet,
Two the second magnets 222 both can be electromagnet, or permanent magnet.
It should be noted that in the combination of the first magnet 120 and the second magnet 222, if one of them is electromagnet,
Another can with electromagnet, be also possible to permanent magnet；The first magnet 120 and the second magnet of alignment can be aligned at each group
In 222, wherein at least one needs for electromagnet.
Wherein, in the case that the first magnet 120 and/or the second magnet 222 are electromagnet, for guarantee magnetic-adsorption effect and
Control effect, the iron core of electromagnet generally can choose demagnetization fast material, such as soft iron, silicon steel etc.；The shape of iron core is general
Can select bar shaped or it is ungulate etc. be easy to magnetized shape, and coil is arranged on iron core, by being powered to coil, it can
So that the iron core for being arranged with coil is generated magnetic field, and there is adsorption capacity to magnetic bodies.
Wherein, the first charge coil 110 of terminal device 100 can be set in the bottom side of terminal device 100, so as to first
Charge coil 110 is bonded with the second charge coil 210 of charging equipment 200；And it is set to the first magnet on terminal device 100
120 also can be set in the bottom side of terminal device 100, to be inhaled with the second magnet 222 being set on charging equipment 200
Attached contraposition.
In this way, first can be passed through during carrying out wireless charging to terminal device 100 using charging equipment 200
Magnet 120 and the second magnet 222 carry out absorption contraposition, so that the first charge coil 110 and the second charge coil 210 reach alignment
Purpose, thus promoted the second charge coil 210 to the first charge coil 110 transmission electric energy efficiency of transmission, and then promoted fill
Charge efficiency of the electric equipment 200 to terminal device 100.
As shown in figure 5, the embodiment of the present invention provides a kind of wireless charging method, it is applied to the first equipment, first equipment
Including acceleration detector and the first magnet, and the first magnet is electromagnet, this method comprises:
Step 501, during first equipment and the second external equipment carry out electric energy transmission, control described the
One magnet is worked with the first power.
In the step, when the first magnet is worked with the first power, magnetism of first magnet to the second magnet of the second equipment
The first magnet is to the magnetic adsorptive power of the second magnet when adsorption capacity carries out absorption contraposition less than the first equipment and the second equipment, in this way
During the first equipment and the second equipment carry out electric energy transmission, the first magnet is reduced to second by reducing operating power
The magnetic adsorptive power of magnet, can be effectively reduced in charging process, power consumption needed for magnetic absorption.
Wherein, one of the first equipment and the second equipment are terminal device, and another one is charging equipment.
It should be noted that if the first equipment is terminal device, the first magnet is set on the side frame of terminal device；If
First equipment is charging equipment, and charging equipment includes the support portion on pedestal and setting pedestal, and the first magnet is set to support portion
On.
Step 502 obtains the acceleration value that the acceleration detector detects.
In the step, the acceleration value of the first equipment can be detected by acceleration detector.
Wherein, it when the first equipment is terminal device, can be detected by the acceleration detector being set on terminal device
The acceleration value of terminal device；It, can be by the acceleration detection that is set on charging equipment when first equipment is charging equipment
The acceleration value of device detection charging equipment；If terminal device is in vehicle environment, adding for current vehicle can also be directly acquired
Speed parameter, and then the acceleration parameter based on vehicle, determine the acceleration value of the first equipment.
If step 503, the acceleration value detected are greater than predetermined acceleration value, increase first magnet and institute
State the magnetic adsorptive power between the second magnet.
In the step, if the acceleration value detected is larger, and it is greater than predetermined acceleration value, then it represents that the first equipment and the
Relative displacement can occur for two equipment, to avoid that relative displacement occurs due to the first equipment and the second equipment, and then influence to terminal
The charge efficiency of the battery of equipment, can be by increasing the first magnet to the magnetic adsorptive power of the second magnet.Moreover, passing through increase
Magnetic-adsorption can not only reduce the use of bracket mould, reduce cost, can also simplify the charging operations of user, and realization is filled
The intelligence of electric process.
Wherein it is possible to by the power for increasing the first magnet, magnetic adsorptive power of the first magnet of Lai Zeng great to the second magnet；
The power of the second magnet of increase, magnetic adsorptive power of the second magnet of Lai Zeng great to the first magnet can also be passed through；It can also be simultaneously
Increase the power of the first magnet and the second magnet, to increase the magnetic adsorptive power between the first magnet and the second magnet, guarantees the
The stability of the magnetic connection of one equipment and the second equipment.
In this way, by the acceleration change situation based on the first equipment, and when the acceleration value of the first equipment is more than default
When acceleration value, by increasing the magnetic adsorptive power between the first magnet and the second magnet, to avoid the first equipment and second
There is relative displacement in equipment, and then improves the charge efficiency to the battery of terminal device.
It should be noted that can determine the magnetism between the first magnet and the second magnet according to the size of acceleration value
The size of adsorption capacity, and then the electric current of logical corresponding size, it is smaller to avoid the occurrence of acceleration change, and leads to biggish electric current, causes
Electricity waste the problem of.Wherein, the size of the absolute value of acceleration value and the size of magnetic adsorptive power are positively correlated.
Optionally, it if the acceleration value detected is restored to normal level, such as less than predetermined acceleration value, then controls
Magnetic adsorptive power between first magnet and the second magnet is restored to normal level, to reduce between the first equipment and the second equipment
Magnetic adsorptive power needed for kwh loss.
Optionally, described during first equipment and the second external equipment carry out electric energy transmission, control institute
Before the first magnet is stated with the work of the first power, the method also includes: it shakes hands in first equipment and second equipment
It in successful situation, controls first magnet and is worked with the second power, and used with the first magnet of second power work
Absorption contraposition is carried out in first equipment and second equipment；It is aligned in first equipment and second equipment absorption
Afterwards, electric energy is transmitted by the first charge coil of first equipment, so that electricity of the charging equipment to the terminal device
It charges in pond.
In present embodiment, one of the first equipment and the second equipment are terminal device, and another one is charging equipment, the
One equipment and the second equipment are shaken hands success, i.e. terminal device and charging equipment is shaken hands success.
Wherein, it when terminal device is located in the charged area of charging equipment, can be set by terminal device or charging
The standby magnet situation of change detected, and when being met certain condition in the case of the changes of magnetic field detected, then it can determine end
End equipment and charging equipment are shaken hands success, i.e. terminal device is located in the predeterminable area of charged area.It can also be by detection eventually
End equipment then can determine terminal device and fill at a distance from the charged area of charging equipment, such as apart from when being less than certain value
Electric equipment is shaken hands success.
Wherein, the first equipment and the second equipment are shaken hands success, then can determine that terminal device has been positioned at charging equipment
In charged area, at this moment it can be worked by the first magnet of control with the first power, so that the first magnet has magnetic adsorptive power,
And magnetic-adsorption, and the principle based on magnetic-adsorption contraposition are carried out to setting the second magnet on the second device, so that with the
One equipment and the second equipment carry out absorption contraposition, and fill the first charge coil and second in the second equipment in the first equipment
Electric coil achievees the purpose that absorption alignment, to improve charging equipment to the charge efficiency of the battery of terminal device.
Wherein it is possible to be worked by controlling the first magnet with biggish first power, to increase the first magnet to the second magnetic
The magnetic adsorptive power of body, so that the first charge coil be made to achieve the purpose that sufficiently to be aligned with the second charge coil.
Moreover, passing through the magnetic-adsorption of the first magnet and the second magnet, it not only can achieve the purpose of absorption alignment, may be used also
To reach the gap for reducing charging equipment and terminal device, shortens the transmission range of electric energy, promote the efficiency of transmission of electric energy.
Further, the first equipment is provided with the first charge coil, and the second equipment is provided with the second charge coil；If first
Equipment is terminal device, and the second equipment is charging equipment, then the transmission of the second charge coil can be received by the first charge coil
Electric energy, charge to the battery of terminal device；Conversely, the second equipment is terminal device if the first equipment is charging equipment,
Then electric energy can be transmitted to the second charge coil by the first charge coil, be charged with the battery to terminal device.
Optionally, the magnetic adsorptive power increased between first magnet and second magnet, comprising: control institute
The first magnet is stated with the work of third power, the performance number of the third power is greater than the performance number of first power.
In present embodiment, it can be worked by the first magnet of control with bigger power, to increase the magnetic of the first magnet
Property adsorption capacity, and then improve the magnetic adsorptive power between the first magnet and the second magnet.
Optionally, second magnet is electromagnet, between increase first magnet and second magnet
Magnetic adsorptive power, comprising: the second equipment of Xiang Suoshu sends the first information, and the first information, which is used to indicate, increases second magnetic
The operating power of body.
It, can be by sending the first information to the second equipment, to indicate the second magnet of the second equipment in present embodiment
It is worked with bigger power, to increase the magnetic adsorptive power of the second magnet, and then is improved between the first magnet and the second magnet
Magnetic adsorptive power.
In one embodiment of the present invention, the first equipment is terminal device, and the second equipment is charging equipment, terminal device packet
The first magnet is included, and the specific structure of the terminal device can be found in embodiment shown in FIG. 1；Charging equipment include driving assembly and
Second magnet, and the specific structure of the charging equipment can be found in Fig. 2 and embodiment shown in Fig. 3.
It shakes hands in successful situation in charging equipment and terminal device, for example terminal device is fitted in the carrying of charging equipment
When on face, it can control driving assembly and the second magnet driven to be moved to target position, in target position, the second magnet is set with terminal
The distance of standby the first upper magnet is less than pre-determined distance, so that the second magnet and the first magnet carry out magnetic-adsorption contraposition, in turn
Realize that the second charge coil of charging equipment is aligned with the first charge coil of terminal device.
Moreover, can be the third predetermined power value with watt level by the second magnet of control in target position
Power work, so that the second magnet generates magnetic field, and has magnetic adsorptive power, to realize the magnetic absorption pair to the first magnet
Position, and then realize that the absorption of charging equipment and terminal device aligns.
Wherein it is possible to which product parameters information includes the size of terminal device according to the product parameters information of terminal device
Information, and the dimension information based on terminal device calculates the first distance moved needed for the second magnet, then controls driving assembly
The mobile first distance of the second magnet is driven to make between the second magnet and the first magnet so that the second magnet is moved to target position
Distance be located at and can carry out magnetic-adsorption contraposition in the range of.
Further during terminal device and charging equipment carry out handshake communication, charging equipment can also be to terminal
Equipment sends the initial position message of the location information and terminal device of the second magnet on charging equipment, to improve first
The accuracy of the calculating of distance.
Moreover, product parameters information can also include information and the charging times information such as the remaining capacity of terminal device
Deng, it so during the charging process, can be according to the history charge data information of terminal device, optimization charging process improves terminal
The battery life of equipment.
Wherein, after terminal device is removed, can control driving mechanism drive the second magnet be moved to initial position or
Person's default location, to adsorb contraposition next time.
Optionally, during the battery to terminal device charges, if detecting unlocking information, then judgement is
It is no to unlock successfully, if unlocking successfully, then interrupt the magnetic adsorptive power between the first magnet and the second magnet；If unlock is lost
It loses, then increases the magnetic adsorptive power between the first magnet and the second magnet.
It, can be by detection finger print information or face characteristic information, and based on the fingerprint detected in present embodiment
Information or face characteristic information (are believed with the unlocking information prestored including the finger print information prestored or the face characteristic prestored
Breath) matching is compared, if successful match, it is determined that unlock successfully；If it fails to match, it is determined that unlock failure.
Wherein, interrupting the magnetic adsorptive power between the first magnet and the second magnet refers to the first magnet of termination to the second magnet
Magnetic adsorptive power.It, can be by interrupting the power supply to the first magnet, if the second magnet is also powered, together if unlocking successfully
When can also interrupt power supply to the second magnet, to release the magnetic adsorptive power between the first magnet and the second magnet, so as to
Take terminal device away in family；It, at this time can be with if unlock failure, can determine the owner of current unlocking objects and non-terminal equipment
By increasing the magnetic adsorptive power between the first magnet and the second magnet, to prevent non-owner user from taking terminal device away.
Wherein, if the unlock frequency of failure is more than preset times, current solution can be alerted by way of sounding an alarm
User is locked, while prompting message can also be sent to other bound devices of owner, the current solution of camera acquisition can also be started
The video record of user is locked, evidence is retained.Optionally, preset times can be set to 2 times, it is 3 inferior, the setting of preset times can
To be set according to the habit of user.
In this way, terminal device can be effectively prevented during the charging process by stranger by encrypting to terminal device
The problem of taking away；Moreover, by during the charging process, addition encryption unlock can also promote the operating experience of user.
Optionally, the first equipment is terminal device, and the second equipment is charging equipment, controls the first magnet with the first power work
Before work, method further include: detect the electricity of terminal device；If electricity is lower than default electricity, and the power of the first power is big
It is small to be set as the first predetermined power value；If electricity is greater than default electricity, the watt level of the first power is arranged
For the second predetermined power value；Wherein, the first predetermined power value is less than the second predetermined power value.
In present embodiment, the first magnet progress one whether can satisfy by judging the remaining capacity of terminal device
Secondary strong adsorption contraposition, to determine the operating power of the first magnet.Wherein it is possible to which the electricity of setting terminal equipment is default electricity
When, the electricity of terminal device just can satisfy the first magnet and carry out a strong adsorption contraposition, and realize the first charge coil
With the alignment of the second charge coil, the charge efficiency of terminal device is improved.
Wherein, when the electricity of terminal device is lower than default electricity, then illustrate the remaining capacity of terminal device be not enough into
The absorption contraposition of the primary strength of row.It at this moment, can be by the first magnet of control with watt level is the first predetermined power value the
The work of one power, makes the first magnet have certain magnetic adsorptive power.Moreover, in this case it is also possible to charging equipment is sent out
The first information is sent, the first information is used to indicate the second magnet for electromagnet using watt level as the power of third predetermined power value
Work, and pass through setting third predetermined power value and be greater than the first predetermined power value, i.e. the second magnet generates biggish magnetic suction
Attached power so that carry out the contraposition of strong adsorption between the second magnet and the first magnet, with realize the first charge coil and
The purpose of second charge coil alignment.
It wherein, is then second pre- by the first power setting when the electricity of terminal device is greater than default electricity
If performance number, so that the first magnet is worked with the first power that watt level is the second predetermined power value, to make the first magnet
A strong adsorption is carried out with the second magnet to align, and achievees the purpose that the first charge coil and the alignment of the second charge coil.
Optionally, it during the absorption of terminal device and charging equipment contraposition, can be set with setting terminal equipment with charging
Standby absorption position aligning time.For example, then controlling the second magnet when absorption position aligning time is set as 1 second with the first electric current work
After making 1 second, it is determined that then charging equipment and terminal device absorption alignment reduce the absorption current of the second magnet, to reduce end
The specific energy consumption of second magnet in the charging process of end equipment.
For example, when charging equipment and terminal device carry out absorption contraposition, the size of operating current needed for the second magnet
For I1, and after charging equipment and terminal device absorption alignment, the size of operating current needed for the second magnet is I2, wherein I2
Less than I1, to reduce the specific energy consumption of the second magnet in charging process.
Optionally, the information exchange between charging equipment and terminal device can be verified by two-dimensional code scanning, bluetooth is led to
The modes such as letter, WIFI communication, NFC communication, as long as can be realized the information exchange between charging equipment and terminal device.
Optionally, the unlock of charging process is encrypted, encryption unlocking information can be numerical ciphers information, face characteristic
Information, voice messaging, finger print information etc..
Wireless charging method provided in an embodiment of the present invention, by being carried out in first equipment and the second external equipment
It during electric energy transmits, controls first magnet and is worked with the first power, with described the first of first power work
Second magnet of the magnet for the second equipment described in magnetic-adsorption, one of first equipment and second equipment are eventually
End equipment, another one are charging equipment；Obtain the acceleration value that the acceleration detector detects；If detect described plus
Velocity amplitude is greater than predetermined acceleration value, then increases the magnetic adsorptive power between first magnet and second magnet.In this way
By the acceleration change situation based on the first equipment, and when the acceleration value of the first equipment is more than predetermined acceleration value, lead to
The magnetic adsorptive power increased between the first magnet and the second magnet is crossed, so that the first equipment and the second equipment be avoided opposite position occur
It moves, and then improves the charge efficiency to the battery of terminal device.
It is the structure chart for the first equipment that one embodiment of the invention provides referring to Fig. 6, Fig. 6, as shown in fig. 6, the first equipment
600 include acceleration detector and the first magnet, and the first magnet is electromagnet, first equipment 600 further include:
First control module 601, for carrying out the process of electric energy transmission in first equipment and the second external equipment
In, it controls first magnet and is worked with the first power, inhaled with first magnet of first power work for magnetic force
Second magnet of attached second equipment, one of first equipment and second equipment are terminal device, another one
For charging equipment；
Obtain module 602, the acceleration value detected for obtaining the acceleration detector；
Processing module 603 increases described first if the acceleration value for detecting is greater than predetermined acceleration value
Magnetic adsorptive power between magnet and second magnet；
Wherein, if first equipment is terminal device, first magnet is set to the side frame of the terminal device
On；If first equipment is charging equipment, the charging equipment includes the support portion on pedestal and the setting pedestal, described
First magnet is set on the support portion.
Optionally, first equipment 600 further include:
Second control module controls institute for shaking hands in successful situation in first equipment and second equipment
The first magnet is stated to work with the second power, and with second power work the first magnet for first equipment with it is described
Second equipment carries out absorption contraposition；
Charging module, for passing through first equipment after first equipment and second equipment absorption contraposition
The first charge coil transmit electric energy so that the charging equipment charges to the battery of the terminal device.
Optionally, the processing module 603, is specifically used for controlling first magnet with the work of third power, and described the
The performance number of three power is greater than the performance number of first power.
Optionally, second magnet is electromagnet, and the processing module 603 is specifically used for sending out to second equipment
The first information is sent, the first information is used to indicate the operating power for increasing second magnet.
First equipment 600 can be realized each process that the first equipment is realized in the embodiment of the method for Fig. 5, to avoid weight
Multiple, which is not described herein again.
First equipment 600 of the embodiment of the present invention, by carrying out electric energy in first equipment and the second external equipment
During transmission, controls first magnet and worked with the first power, first magnet to be worked with first power
For the second magnet of the second equipment described in magnetic-adsorption, one of first equipment and second equipment set for terminal
Standby, another one is charging equipment；Obtain the acceleration value that the acceleration detector detects；If the acceleration detected
Value is greater than predetermined acceleration value, then increases the magnetic adsorptive power between first magnet and second magnet.Pass through in this way
Acceleration change situation based on the first equipment, and when the acceleration value of the first equipment is more than predetermined acceleration value, pass through increasing
Magnetic adsorptive power between big first magnet and the second magnet, so that the first equipment and the second equipment is avoided relative displacement occur,
And then raising is to the charge efficiency of the battery of terminal device.
The hardware structural diagram of Fig. 7 the first equipment of one kind of each embodiment to realize the present invention, as shown in fig. 7, should
First equipment 700 includes but is not limited to: radio frequency unit 701, network module 702, audio output unit 703, input unit 704,
Sensor 705, display unit 706, user input unit 707, interface unit 708, memory 709, processor 710, Yi Ji electricity
The components such as source 711.It will be understood by those skilled in the art that the first device structure shown in Fig. 7 is not constituted to the first equipment
Restriction, the first equipment may include perhaps combining certain components or different components than illustrating more or fewer components
Arrangement.In embodiments of the present invention, the first equipment include but is not limited to mobile phone, tablet computer, laptop, palm PC,
Car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 710, for carrying out the process of electric energy transmission in first equipment and the second external equipment
In, it controls first magnet and is worked with the first power, inhaled with first magnet of first power work for magnetic force
Second magnet of attached second equipment, one of first equipment and second equipment are terminal device, another one
For charging equipment；Obtain the acceleration value that the acceleration detector detects；If the acceleration value detected is greater than pre-
If acceleration value, then increase the magnetic adsorptive power between first magnet and second magnet；Wherein, if described first sets
Standby is terminal device, and first magnet is set on the side frame of the terminal device；If first equipment is that charging is set
Standby, the charging equipment includes the support portion on pedestal and the setting pedestal, and first magnet is set to the support portion
On.
Optionally, the processor 710 is also used to: being shaken hands successful situation in first equipment and second equipment
Under, it controls first magnet and is worked with the second power, and be used for described first with the first magnet of second power work
Equipment and second equipment carry out absorption contraposition；After first equipment and second equipment absorption contraposition, pass through institute
The the first charge coil transmission electric energy for stating the first equipment, so that the charging equipment fills the battery of the terminal device
Electricity.
Optionally, the processor 710 is also used to: control first magnet is with the work of third power, the third function
The performance number of rate is greater than the performance number of first power.
Optionally, second magnet is electromagnet, and the processor 710 is also used to: the second equipment of Xiang Suoshu sends the
One information, the first information are used to indicate the operating power for increasing second magnet.
First equipment 700 can be realized each process that the first equipment is realized in previous embodiment, to avoid repeating, here
It repeats no more.
First equipment 700 of the embodiment of the present invention, by carrying out electric energy in first equipment and the second external equipment
During transmission, controls first magnet and worked with the first power, first magnet to be worked with first power
For the second magnet of the second equipment described in magnetic-adsorption, one of first equipment and second equipment set for terminal
Standby, another one is charging equipment；Obtain the acceleration value that the acceleration detector detects；If the acceleration detected
Value is greater than predetermined acceleration value, then increases the magnetic adsorptive power between first magnet and second magnet.Pass through in this way
Acceleration change situation based on the first equipment, and when the acceleration value of the first equipment is more than predetermined acceleration value, pass through increasing
Magnetic adsorptive power between big first magnet and the second magnet, so that the first equipment and the second equipment is avoided relative displacement occur,
And then raising is to the charge efficiency of the battery of terminal device.
It should be understood that the embodiment of the present invention in, radio frequency unit 701 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 710 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 701 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 701 can also by wireless communication system and network and other set
Standby communication.
First equipment provides wireless broadband internet by network module 702 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 703 can be received by radio frequency unit 701 or network module 702 or in memory 709
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 703 can also provide and the
The relevant audio output of specific function that one equipment 700 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 703 includes loudspeaker, buzzer and receiver etc..
Input unit 704 is for receiving audio or video signal.Input unit 704 may include graphics processor
(Graphics Processing Unit, GPU) 7041 and microphone 7042, graphics processor 7041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 706.Through graphics processor 7041, treated that picture frame can be deposited
Storage is sent in memory 709 (or other storage mediums) or via radio frequency unit 701 or network module 702.Mike
Wind 7042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 701 is converted in the case where telephone calling model.
First equipment 700 further includes at least one sensor 705, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 7061, and proximity sensor can close when the first equipment 700 is moved in one's ear
Display panel 7061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the first equipment posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 705 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 706 is for showing information input by user or being supplied to the information of user.Display unit 706 can wrap
Display panel 7061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 7061.
User input unit 707 can be used for receiving the number or character information of input, and generate the use with the first equipment
Family setting and the related key signals input of function control.Specifically, user input unit 707 include touch panel 7071 and
Other input equipments 7072.Touch panel 7071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 7071 or in touch panel 7071
Neighbouring operation).Touch panel 7071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 710, receiving area
It manages the order that device 710 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 7071.In addition to touch panel 7071, user input unit 707 can also include other input equipments
7072.Specifically, other input equipments 7072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 7071 can be covered on display panel 7061, when touch panel 7071 is detected at it
On or near touch operation after, send processor 710 to determine the type of touch event, be followed by subsequent processing device 710 according to touching
The type for touching event provides corresponding visual output on display panel 7061.Although in Fig. 7, touch panel 7071 and display
Panel 7061 is the function that outputs and inputs of realizing the first equipment as two independent components, but in some embodiments
In, can be integrated by touch panel 7071 and display panel 7061 and that realizes the first equipment output and input function, it is specific this
Place is without limitation.
Interface unit 708 is the interface that external device (ED) is connect with the first equipment 700.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 708 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in the first equipment 700 or can be used in 700 He of the first equipment
Data are transmitted between external device (ED).
Memory 709 can be used for storing software program and various data.Memory 709 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 709 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 710 is the control centre of the first equipment, utilizes each of entire first equipment of various interfaces and connection
A part by running or execute the software program and/or module that are stored in memory 709, and calls and is stored in storage
Data in device 709 execute the various functions and processing data of the first equipment, to carry out integral monitoring to the first equipment.Place
Managing device 710 may include one or more processing units；Preferably, processor 710 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 710.
First equipment 700 can also include the power supply 711 (such as battery) powered to all parts, it is preferred that power supply 711
Can be logically contiguous by power-supply management system and processor 710, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, the first equipment 700 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of first equipment, including processor 710, memory 709 are stored in
On memory 709 and the computer program that can run on the processor 710, the computer program are executed by processor 710
Each process of the above-mentioned wireless charging method embodiment of Shi Shixian, and identical technical effect can be reached, to avoid repeating, here
It repeats no more.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of above-mentioned wireless charging method embodiment, and energy when being executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (16)
1. a kind of terminal device characterized by comprising the first charge coil, the first magnet, the first acceleration detector and
One identification mould group, first magnet are set on the side frame of the terminal device, and for setting with external charging
Standby the second magnet magnetic-adsorption contraposition, so that the second charge coil pair of first charge coil and the charging equipment
Standard, and when the terminal device is in charged state, first charge coil and second charge coil are coupled.
2. terminal device according to claim 1, which is characterized in that the quantity of the first magnet is two, and described in two
On two side frames being oppositely arranged that first magnet is located at the terminal device.
3. terminal device according to claim 1, which is characterized in that first magnet is electromagnet.
4. a kind of charging equipment characterized by comprising pedestal, the second charge coil being set on the pedestal, absorption group
Part, the second acceleration detector and the second identification mould group, the absorbent module include support portion and the second magnet, the branch
Support part is set on the pedestal, and second magnet is connect with the support portion, and can be towards the second charge coil institute
It is mobile in region, and second magnet is used to align with the first magnet magnetic-adsorption of external terminal device, so that described
Second charge coil is aligned with the first charge coil of the terminal device, and defeated to the terminal device in the charging equipment
Out when electric energy, second charge coil and first charge coil are coupled；
Wherein, the absorbent module is set to the first face of the pedestal, and first face is for carrying the terminal device.
5. charging equipment according to claim 4, which is characterized in that the absorbent module further includes driving assembly, described
Driving assembly is arranged on the support portion, and the driving component is also connect with second magnet, in the driving component
Driving under, second magnet can be mobile towards second charge coil region.
6. charging equipment according to claim 4, which is characterized in that second magnet is electromagnet.
7. a kind of wireless charging method, which is characterized in that be applied to terminal device, the terminal device is examined including the first acceleration
It surveys device and the first magnet, first magnet is set on the side frame of the terminal device, and first magnet is electromagnetism
Iron, which comprises
During the terminal device and external charging equipment carry out electric energy transmission, first magnet is controlled with first
Power work, the second magnet with first magnet of first power work for charging equipment described in magnetic-adsorption；
Obtain the first acceleration value that first acceleration detector detects；
If first acceleration value detected is greater than the first predetermined acceleration value, increase first magnet and described the
Magnetic adsorptive power between two magnets.
8. the method according to the description of claim 7 is characterized in that it is described in the terminal device and external charging equipment into
During row electric energy transmits, before controlling first magnet with the work of the first power, the method also includes:
It shakes hands in successful situation in the terminal device and the charging equipment, controls first magnet with the second power work
Make, and absorption contraposition is carried out for the terminal device and the charging equipment with the first magnet of second power work；
After the terminal device and charging equipment absorption contraposition, received by the first charge coil of the terminal device
The electric energy of the charging equipment transmission, so that the charging equipment charges to the battery of the terminal device.
9. method according to claim 7 or 8, which is characterized in that the increase first magnet and second magnetic
Magnetic adsorptive power between body, comprising:
First magnet is controlled with the work of third power, the performance number of the third power is greater than the power of first power
Value.
10. method according to claim 7 or 8, which is characterized in that second magnet is electromagnet, the increase institute
State the magnetic adsorptive power between the first magnet and second magnet, comprising:
The first information is sent to the charging equipment, the first information is used to indicate the work function for increasing second magnet
Rate.
11. a kind of wireless charging method, which is characterized in that be applied to charging equipment, the charging equipment includes the second acceleration
Detector and the second magnet, the charging equipment further include the support portion on pedestal and the setting pedestal, second magnet
It is set on the support portion, and second magnet is electromagnet, which comprises
During the charging equipment and external terminal device carry out electric energy transmission, second magnet is controlled with the 4th
Power work, the first magnet with second magnet of the 4th power work for terminal device described in magnetic-adsorption；
Obtain the second acceleration value that second acceleration detector detects；
If second acceleration value detected is greater than the second predetermined acceleration value, increase second magnet and described the
Magnetic adsorptive power between one magnet.
12. according to the method for claim 11, which is characterized in that described in the charging equipment and external terminal device
During carrying out electric energy transmission, before controlling second magnet with the work of the 4th power, the method also includes:
It shakes hands in successful situation in the charging equipment and the terminal device, controls second magnet with the 5th power work
Make, and the second magnet for being connected with the 5th power carries out absorption contraposition for the charging equipment and the terminal device；
After the charging equipment and terminal device absorption contraposition, by the second charge coil of the charging equipment to institute
Terminal device transmission electric energy is stated, so that the charging equipment charges to the battery of the terminal device.
13. method according to claim 11 or 12, which is characterized in that described to increase second magnet and described first
Magnetic adsorptive power between magnet, comprising:
It controls second magnet to work with the 6th power, the performance number of the 6th power is greater than the power of the 4th power
Value.
14. method according to claim 11 or 12, which is characterized in that first magnet is electromagnet, the increase
Magnetic adsorptive power between second magnet and first magnet, comprising:
The second information is sent to the terminal device, second information is used to indicate the work function for increasing first magnet
Rate.
15. a kind of electronic equipment, which is characterized in that including processor, memory and be stored on the memory and can be in institute
State the computer program run on processor, when the computer program is executed by the processor realize as claim 7 to
The step of wireless charging method described in any one of 10, realizes the wireless charging as described in any one of claim 11 to 14
The step of method.
16. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the wireless charging side as described in any one of claim 7 to 10 when the computer program is executed by processor
The step of method, the step of realizing wireless charging method as described in any one of claim 11 to 14.
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| CN111221281A (en) * | 2019-12-25 | 2020-06-02 | 视联动力信息技术股份有限公司 | Adsorption control method of terminal and terminal |
| CN111474981A (en) * | 2020-03-24 | 2020-07-31 | 宁波方太厨具有限公司 | Make things convenient for magnetic adsorption's house equipment and intelligent terminal |
| CN111474981B (en) * | 2020-03-24 | 2021-11-02 | 宁波方太厨具有限公司 | Make things convenient for magnetic adsorption's house equipment and intelligent terminal |
| CN111582436A (en) * | 2020-04-02 | 2020-08-25 | 深圳创维－Rgb电子有限公司 | Adsorption force adjusting method, device, equipment and storage medium |
| CN111582436B (en) * | 2020-04-02 | 2024-04-19 | 深圳创维－Rgb电子有限公司 | Adsorption force adjusting method, device, equipment and storage medium |
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