CN107769399A - A kind of wireless charging method and wireless charging device - Google Patents
A kind of wireless charging method and wireless charging device Download PDFInfo
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- CN107769399A CN107769399A CN201711122958.8A CN201711122958A CN107769399A CN 107769399 A CN107769399 A CN 107769399A CN 201711122958 A CN201711122958 A CN 201711122958A CN 107769399 A CN107769399 A CN 107769399A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
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- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a kind of wireless charging method and wireless charging device, wherein wireless charging method includes：In the state of having communication connection with the foundation of N number of mobile terminal, it whether there is the first current charge frequency identical radio signal frequency with wireless charging device in detection preset range；If detect the presence of with the first charge frequency identical radio signal frequency, the first charge frequency is adjusted to the second charge frequency；According to the second charge frequency, N number of mobile terminal is charged；Wherein, the second charge frequency is different from the first charge frequency, and N is the positive integer more than or equal to 1.The embodiment of the present invention is solved the problems, such as in the prior art due to cannot be guaranteed wireless charging stability caused by the interference of other wireless signals.
Description
Technical field
The present invention relates to communication technical field, more particularly, to a kind of wireless charging method and wireless charging device.
Background technology
At present mobile phone have become mass consumption necessary article and user go out must with product, during mobile phone use,
User needs to charge to mobile phone according to mobile phone electricity.With the development of wireless communication technology, mobile phone wireless charging technique by
Gradually turn into main flow.But with the popularization of wireless network, in the zone of action of user, such as the place such as family, market is almost equal
Be provided with wireless router, now, if user during WLAN is connected to by wireless router, by wireless
Charging equipment charges to mobile phone, then is likely to occur radio signal frequency and wireless charging device due to wireless router
Charge frequency mutually conflicts, and the situation for causing mobile phone cisco unity malfunction and wireless charging device to charge normal, so as to
Cause operating handset abnormal and charging exception, the mobile phone usage experience and wireless charging for reducing user are experienced.
In addition, for current wireless charging technology, it is right although can be charged to more mobile phones simultaneously
Speed during more mobile phone chargings is equal, now because the current more wired charging current of wireless charging electric current is smaller, therefore leads
Cause the wireless charging time of more mobile phones longer, this stroke to user causes more detrimental effect.
In summary, for prior art when being charged using wireless charging device, there is cannot be guaranteed wireless charging
Stability and can not allocate mobile terminal charging duration the problem of.
The content of the invention
The embodiment of the present invention provides a kind of wireless charging method and wireless charging device, to solve using in the prior art
When wireless technology is charged, due to the problem of cannot be guaranteed wireless charging stability caused by the interference of other wireless signals.
In order to solve the above-mentioned technical problem, the present invention is realized in：In a first aspect, the embodiment of the present invention provides one kind
Wireless charging method, applied to wireless charging device, methods described includes：
With N number of mobile terminal establish have communication connection in the state of, detection preset range in whether there is and the nothing
The first current charge frequency identical radio signal frequency of micro USB electric equipment；
If detect the presence of with the first charge frequency identical radio signal frequency, by first charge frequency
Adjust to the second charge frequency；
According to second charge frequency, N number of mobile terminal is charged；
Wherein, second charge frequency is different from first charge frequency, and N is the positive integer more than or equal to 1.
Second aspect, the embodiment of the present invention provide a kind of wireless charging device, and the wireless charging device includes：
First detection module, in the state of having communication connection with the foundation of N number of mobile terminal, detecting in preset range
With the presence or absence of the first current charge frequency identical radio signal frequency with the wireless charging device；
Adjusting module, if for detect the presence of with the first charge frequency identical radio signal frequency, by institute
The first charge frequency is stated to adjust to the second charge frequency；
First charging module, for according to second charge frequency, being charged to N number of mobile terminal；
Wherein, second charge frequency is different from first charge frequency, and N is the positive integer more than or equal to 1.
The third aspect, the embodiment of the present invention provide a kind of wireless charging device, the wireless charging device include processor,
Memory and the computer program that can be run on the memory and on the processor is stored in, the computer program quilt
The step of above-mentioned wireless charging method is realized during the computing device.
Fourth aspect, the embodiment of the present invention provide a kind of computer-readable recording medium, the computer-readable storage medium
Computer program is stored with matter, the computer program realizes the step of above-mentioned wireless charging method when being executed by processor
Suddenly.
In embodiments of the present invention, by detecting exist in wireless charging device preset range and wireless charging device
The first current charge frequency identical radio signal frequency when, by the first charge frequency adjust to the first charge frequency not
The second same charge frequency, and according to the second charge frequency, the N number of mobile terminal for having communication connection to foundation charges, made
Wireless charging device is obtained to be adjusted the working frequency of itself according to the radio signal frequency recognized, it is wireless to cause
The working frequency of charging equipment is different from radio signal frequency, reduces the working frequency and other wireless communications of wireless charging device
Situation about being interfered between number frequency, avoids wireless signal and charging process is impacted so that mobile terminal is charging
During there is relatively reliable wireless charging environment, ensure that the wireless charging process of mobile terminal normal table, solve
In the prior art due to the problem of cannot be guaranteed wireless charging stability caused by the interference of other wireless signals.
Brief description of the drawings
Fig. 1 represents the step flow chart of wireless charging method in embodiments of the invention；
Fig. 2 represents the structure principle chart of wireless charging device in embodiments of the invention；
Fig. 3 represents one of structural representation of wireless charging device in embodiments of the invention；
Fig. 4 represents two of the structural representation of wireless charging device in embodiments of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
As shown in figure 1, being the step flow chart of wireless charging method in embodiments of the invention, the wireless charging method should
For wireless charging device, including：
Step 101, in the state of having communication connection with the foundation of N number of mobile terminal, detect and whether there is in preset range
With the first current charge frequency identical radio signal frequency of wireless charging device.
In this step, specifically, wireless charging device, which can first detect whether to establish with N number of mobile terminal, communication link
Connect, then when detect with N number of mobile terminal establish have communication connection when, can with N number of mobile terminal establish have communication link
In the state of connecing, it whether there is in detection preset range wireless with the first current charge frequency identical of wireless charging device
Signal frequency.Specifically, preset range can be the scope that wireless charging device is able to detect that radio signal frequency.So,
Due to interference can be produced between the signal of identical frequency, therefore by detecting the radio signal frequency in the preset range got
It is whether identical with the first current charge frequency, it can be whether wireless charging device judges those existing radio signal frequencies
Interference can be produced to wireless charging process and basis is provided.
Specifically, N is the positive integer more than or equal to 1.
Specifically, Fig. 2 is the structure principle chart of wireless charging device.Referring to Fig. 2, wireless charging device includes charging chip
1st, the baseband control unit 2 being connected with the input of charging chip 1, the multiple charging wires being connected with the output end of charging chip 1
Circle 3 and the radio detection unit 4 being connected with the input of baseband control unit 2.Wherein, the quantity of charge coil 3 can be 4
It is individual, and each charge coil 3 can be that a mobile terminal is charged, and not limit the number of charge coil 3 specifically herein
Amount.
Specifically, baseband control unit 2 can pass through bluetooth or Wireless Fidelity (WIreless-Fidelity, WI-FI)
Establish and communicate to connect with mobile terminal.Established when baseband control unit 2 detects that wireless charging device is in N number of mobile terminal
When having in the state of communication connection, it can send and instruct to radio detection unit 4, so that the default model of the detection of radio detection unit 4
It whether there is the first current charge frequency identical radio signal frequency with wireless charging device in enclosing.Radio detection unit
4 can be confirmed whether wireless signal be present by scanning, if scanning confirmation has wireless signal, obtain radio signal frequency,
And radio signal frequency is fed back into baseband control unit 2 so that baseband control unit 2 judge the radio signal frequency whether with
Whether the first current charge frequency of wireless charging device is identical.
Step 102, if detect the presence of with the first charge frequency identical radio signal frequency, by the first charge frequency
Adjust to the second charge frequency.
In this step, if specifically, wireless charging device detects the presence of and the first charge frequency identical wireless communication
Number frequency, then adjust the first charge frequency to second charge frequency different from the first charge frequency.
Specifically, baseband control unit 2 is when detecting that radio signal frequency is identical with the first charge frequency, then to wireless
The working frequency of charging equipment is adjusted, i.e., the first charge frequency is adjusted into second charging different from the first charge frequency
Frequency, so that wireless charging device can charge according to the second charge frequency after adjustment to mobile terminal, so that
The working frequency of wireless charging device avoids the radio signal frequency in preset range, that is, reduces wireless in preset range
Signal disturbs to caused by wireless charging process, ensure that the stability of wireless charging process.
Certainly, if specifically, detect in the absence of with the first charge frequency identical radio signal frequency, according to first
Charge frequency, N number of mobile terminal is charged.So, due to being not detected by and the first charge frequency identical wireless signal
Frequency, then illustrate that wireless charging device when being charged by the first current charge frequency to mobile terminal, does not have it
His wireless signal is interfered to charging process, and now directly mobile terminal can be filled by the first charge frequency
Electricity, it ensure that the stability of wireless charging process.
Step 103, according to the second charge frequency, N number of mobile terminal is charged.
In this step, specifically, can be charged according to the second charge frequency after adjustment to N number of mobile terminal.
Now because the second charge frequency and the radio signal frequency in wireless charging device preset range differ so that wireless
During charging equipment charges to mobile terminal, the wireless signal in preset range will not cause to do to charging process
Disturb, and wireless charging device will not also be caused to the charging process of mobile terminal to mobile terminal using network process on wireless signal
Interference, while ensure that the stability in the stability and the mobile terminal course of work of wireless charging process.
So, the present embodiment by according to the radio signal frequency in the wireless charging device preset range with detecting not
The second same charge frequency, the N number of mobile terminal for having communication connection to foundation charge so that wireless charging device being capable of root
The working frequency of itself is adjusted according to the radio signal frequency recognized, with cause the working frequency of wireless charging device with
Radio signal frequency is different, reduces what is interfered between the working frequency of wireless charging device and other radio signal frequencies
Situation, avoid wireless signal and charging process is impacted so that mobile terminal has relatively reliable in charging process
Wireless charging environment, the wireless charging process of mobile terminal normal table is ensure that, solved in the prior art due to other nothings
The problem of cannot be guaranteed wireless charging stability caused by the interference of line signal.
Further, herein can be according to the difference of N numerical value, to be filled when determining and N number of mobile terminal being charged
Electric process.Below, it is explained.
First, specifically, when N value is more than 1, when being charged to N number of mobile terminal, N number of shifting can be obtained
The current electric quantity of each mobile terminal in dynamic terminal；Then according to the current electric quantity of each mobile terminal, it is determined that each mobile whole
The corresponding charge mode in end；The finally charge mode according to corresponding to each mobile terminal, N number of mobile terminal is filled
Electricity；Wherein, charge mode includes the first charge mode and the second charge mode, and the charging current of the first charge mode is more than second
The charging current of charge mode.For example, the charging current of the first charge mode could be arranged to 2A, the charging of the second charge mode
Electric current could be arranged to 1.6A.
Specifically, baseband control unit 2 is able to detect that the mobile terminal being placed on charge coil 3, and with each shifting
Dynamic terminal establishes communication connection, and detects the quantity for establishing the mobile terminal for having communication connection.In addition, baseband control unit 2 exists
When detecting that at least two mobile terminals have communication connection with wireless charging device foundation, each mobile terminal can also be obtained
Current electric quantity, then according to the current electric quantity of each mobile terminal, it is determined that the charge mode corresponding to each mobile terminal, and will
Charge mode corresponding to each mobile terminal is sent to charging chip 1, so that charging chip 1 can be according to each mobile terminal institute
Corresponding charge mode, N number of mobile terminal is charged.
So, by the current electric quantity according to each mobile terminal, it is determined that the charge mode corresponding to each mobile terminal,
And the charge mode according to corresponding to each mobile terminal, N number of mobile terminal is charged so that wireless charging device can
The charge mode of each mobile terminal is determined according to the current electric quantity of each mobile terminal, now filling due to the first charge mode
Electric current is more than the charging current of the second charge mode, so that being corresponding with the charging speed of the mobile terminal of the first charge mode
It is very fast to spend the charging rate of the mobile terminal than being corresponding with the second charge mode, and then avoids and is each moved in multiple mobile terminals
The consistent situation of the speed of dynamic terminal, solve can not be allocated when being charged using wireless charging technology in the prior art it is each
The problem of mobile terminal charging current.
Specifically, in the current electric quantity according to each mobile terminal, it is determined that the charge mode corresponding to each mobile terminal
When, it may be determined that the minimum destination mobile terminal of current electric quantity value, then the charge mode of destination mobile terminal is defined as
First charge mode, the charge mode of all mobile terminals in N number of mobile terminal in addition to destination mobile terminal is defined as
Second charge mode.So, by the charge mode of the minimum destination mobile terminal of current electric quantity value be defined as charging current compared with
The first big charge mode, the charge mode of remaining all mobile terminals is defined as the second charge mode, realizing can
According to the current electric quantity of multiple mobile terminals, the process of the charging current of each mobile terminal is distributed, so as to ensure that current electricity
Amount is minimum, that is, needs the quick charge of mobile terminal promptly charged, and ensure that other mobile terminals charges normal speed,
So that on the premise of wireless charging process safety has been taken into account, the charging of the minimum mobile terminal of current electric quantity ensure that
Speed, improve Consumer's Experience.
Detect that three mobile terminals have communication connection, and three mobile terminals with wireless charging device foundation for example, working as
Current electric quantity when being respectively 60%, 40% and 20%, first preferentially can be used to the mobile terminal that current electric quantity is 20%
Charge mode is charged, and the mobile terminal that the mobile terminal and current electric quantity for being 40% to current electric quantity are 60% is using the
Two charge modes are charged, and on the premise of it ensure that mobile terminal and wireless charging device charging security, have been speeded and have been worked as
The charging rate of the minimum destination mobile terminal of preceding electricity.
In addition, specifically, baseband control unit 2 will can also be moved each when establishing communication connection with mobile terminal
Charge mode corresponding to terminal is sent to corresponding mobile terminal, and the corresponding charge mode of mobile terminal feedback corresponding to reception,
Then the corresponding charge mode received is sent to charging chip 1, so that charging chip 1 can be according to the mobile end received
Charge mode corresponding to end, corresponding mobile terminal is charged.So so that user can be in the first charge mode and second
Selected between charge mode, so as to improve selectance of the user to charge mode.
Second, specifically, when N value is 1, when being charged to N number of mobile terminal, can will it is N number of it is mobile eventually
The charge mode at end is defined as the first charge mode, and then according to the first charge mode, N number of mobile terminal is charged；Its
In, charge mode includes the first charge mode and the second charge mode, and the charging current of the first charge mode is more than the second charging
The charging current of pattern.
Specifically, baseband control unit 2 it is determined that establish communication connection mobile terminal quantity be 1 when, can be true
The charge mode of the fixed mobile terminal is the first charge mode, and first charge mode is sent to charging chip 1, so as to fill
Electrical chip 1 can charge according to first charge mode to the mobile terminal.
So, when an only mobile terminal is established with wireless charging device communication connection, the mobile terminal is adopted
Charged with the first larger charge mode of charging current, enabling the charging rate of the mobile terminal is improved, so as to contract
The short charging interval of the mobile terminal.
So, the present embodiment to the minimum destination mobile terminal of the current electric quantity in multiple mobile terminals by using charging
The first larger charge mode of electric current is charged, and the second charge mode is used to the remaining mobile terminal in multiple mobile terminals
Charged so that wireless charging device can be according to the current electric quantity of at least two mobile terminals, each movement of reasonable distribution
The charging current of terminal, so as to improve the charging rate of the minimum destination mobile terminal of current electric quantity, it ensure that needs are urgent
The quick charge of the mobile terminal of charging, and ensure that other mobile terminals simultaneously charges normal speed, solves existing skill
In art when being charged using wireless technology, existing the problem of can not allocating mobile terminal charging current.
In addition, further, during being charged to N number of mobile terminal, wireless charging device can also be detected
Current Temperatures；If then detecting, Current Temperatures are more than preset temperature threshold value after preset time period, by N number of mobile terminal
Charge mode switches to the second charge mode for the charge mode of the mobile terminal of the first charge mode.
Specifically, referring to Fig. 2, wireless charging device also includes temperature detecting unit 5, and the temperature detecting unit 5 and base
The input connection of tape control unit 2.Wherein, in charging process is carried out to N number of mobile terminal, temperature detection list can be passed through
Member 5 detects the Current Temperatures of wireless charging device, and then Current Temperatures are more than preset temperature threshold after preset time period is detected
During value, the testing result that the Current Temperatures are more than to preset temperature threshold value feeds back to baseband control unit 2, so that base band control is single
Member 2 cuts charge mode of the charge mode in N number of mobile terminal for the mobile terminal of the first charge mode according to the testing result
It is changed to the second charge mode.
So, by the way that when Current Temperatures are more than preset temperature threshold value, charge mode in N number of mobile terminal is filled for first
The charge mode of the mobile terminal of power mode switches to the second charge mode, that is, it is the first charge mode to reduce former charge mode
Mobile terminal charging current, and then reduce the charging temperature of wireless charging device, ensure that wireless charging device and shifting
Security during dynamic terminal charge.
The present embodiment by detect exist in wireless charging device preset range it is current with wireless charging device
During the first charge frequency identical radio signal frequency, the first charge frequency is adjusted to different from the first charge frequency second
Charge frequency, and according to the second charge frequency, the N number of mobile terminal for having communication connection to foundation charges so that wireless charging
Electric equipment can be adjusted according to the radio signal frequency recognized to the working frequency of itself, to cause wireless charging device
Working frequency it is different from radio signal frequency, reduce the working frequency of wireless charging device and other radio signal frequencies it
Between situation about interfering, avoid wireless signal and charging process impacted so that mobile terminal has in charging process
There is relatively reliable wireless charging environment, ensure that the wireless charging process of mobile terminal normal table, solve prior art
In due to caused by the interference of other wireless signals it cannot be guaranteed that the problem of wireless charging stability.
As shown in figure 3, in another embodiment of the present invention, a kind of wireless charging device is additionally provided, the wireless charging
Electric equipment includes：
First detection module 301, in the state of having communication connection with the foundation of N number of mobile terminal, detecting default model
It whether there is the first current charge frequency identical radio signal frequency with the wireless charging device in enclosing；
Adjusting module 302, if for detecting the presence of and the first charge frequency identical radio signal frequency, general
First charge frequency is adjusted to the second charge frequency；
First charging module 303, for according to second charge frequency, being charged to N number of mobile terminal；
Wherein, second charge frequency is different from first charge frequency, and N is the positive integer more than or equal to 1.
The present embodiment detected by first detection module whether there is in preset range it is current with wireless charging device
First charge frequency identical radio signal frequency, and detected the presence of and the first charge frequency identical by adjusting module
Radio signal frequency, the first charge frequency is adjusted to the second charge frequency, filled finally by the first charging module according to second
Electric frequency, N number of mobile terminal is charged so that wireless charging device can be according to the radio signal frequency recognized to certainly
The working frequency of body is adjusted, and to cause the working frequency of wireless charging device different from radio signal frequency, reduces nothing
Situation about being interfered between the working frequency of micro USB electric equipment and other radio signal frequencies, wireless signal is avoided to charging
Process impacts so that mobile terminal has relatively reliable wireless charging environment in charging process, ensure that mobile whole
The wireless charging process of normal table is held, is solved in the prior art due to cannot be guaranteed caused by the interference of other wireless signals
The problem of wireless charging stability.
As shown in figure 4, alternatively, the wireless charging device also includes：
Second charging module 304, if being not present and the first charge frequency identical wireless signal frequency for detecting
Rate, then according to first charge frequency, N number of mobile terminal is charged.
Alternatively, N value is more than 1；First charging module 303 includes：
Acquiring unit 3031, for obtaining the current electric quantity of each mobile terminal in N number of mobile terminal；
First determining unit 3032, for the current electric quantity according to each mobile terminal, it is determined that each mobile terminal
Corresponding charge mode；
First charhing unit 3033, for the charge mode according to corresponding to each mobile terminal, to N number of shifting
Dynamic terminal is charged；
Wherein, the charge mode includes the first charge mode and the second charge mode, and first charge mode fills
Electric current is more than the charging current of second charge mode.
Alternatively, first determining unit 3032 includes：
First determination subelement 30321, the destination mobile terminal minimum for determining current electric quantity value；
Second determination subelement 30322, for the charge mode of the destination mobile terminal to be defined as into the first charging mould
Formula；
3rd determination subelement 30323, for by the institute in N number of mobile terminal in addition to the destination mobile terminal
The charge mode for having mobile terminal is defined as the second charge mode.
Alternatively, N value is 1；First charging module 303 includes：
Second determining unit 3034, for the charge mode of N number of mobile terminal to be defined as into the first charge mode；
Second charhing unit 3035, for according to first charge mode, being charged to N number of mobile terminal；
Wherein, the charge mode includes the first charge mode and the second charge mode, and first charge mode fills
Electric current is more than the charging current of second charge mode.
Alternatively, during being charged to N number of mobile terminal, the wireless charging device also includes：
Second detection module 305, for detecting the Current Temperatures of the wireless charging device；
Handover module 306, will if being more than preset temperature threshold value for the Current Temperatures after detecting preset time period
Charge mode switches to described second for the charge mode of the mobile terminal of first charge mode in N number of mobile terminal
Charge mode.
Wireless charging device provided in an embodiment of the present invention is by detecting in wireless charging device preset range exist
During with the first current charge frequency identical radio signal frequency of wireless charging device, by the first charge frequency adjust to
The second different charge frequency of first charge frequency, and according to the second charge frequency, there is the N number of mobile whole of communication connection to foundation
Charged at end so that wireless charging device can be adjusted according to the radio signal frequency recognized to the working frequency of itself
It is whole, to cause the working frequency of wireless charging device different from radio signal frequency, reduce the work frequency of wireless charging device
Situation about being interfered between rate and other radio signal frequencies, avoid wireless signal and charging process impacted so that
Mobile terminal has relatively reliable wireless charging environment in charging process, ensure that the wireless charging of mobile terminal normal table
Electric process, solve in the prior art due to cannot be guaranteed asking for wireless charging stability caused by the interference of other wireless signals
Topic.
Preferably, the embodiment of the present invention also provides a kind of wireless charging device, including processor, memory, is stored in
On reservoir and the computer program that can run on the processor, the computer program realize above-mentioned nothing when being executed by processor
Each process of micro USB method for electrically embodiment, and identical technique effect can be reached, to avoid repeating, repeat no more here.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and meter is stored with computer-readable recording 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 technique effect, to avoid repeating, repeat no more here.Wherein, described computer-readable recording medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic disc or CD etc..
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, 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 add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are causing wireless charging device to perform each reality of the present invention
Apply the method described in example.
Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot
Form, belong within the protection of the present invention.
Claims (14)
1. a kind of wireless charging method, applied to wireless charging device, it is characterised in that methods described includes：
With N number of mobile terminal establish have communication connection in the state of, detection preset range in whether there is and the wireless charging
The first current charge frequency identical radio signal frequency of electric equipment；
If detect the presence of with the first charge frequency identical radio signal frequency, by first charge frequency adjust
To the second charge frequency；
According to second charge frequency, N number of mobile terminal is charged；
Wherein, second charge frequency is different from first charge frequency, and N is the positive integer more than or equal to 1.
2. according to the method for claim 1, it is characterised in that whether there is in the detection preset range with it is described wireless
After the first current charge frequency identical radio signal frequency of charging equipment, in addition to：
If detect in the absence of with the first charge frequency identical radio signal frequency, according to described first charging frequency
Rate, N number of mobile terminal is charged.
3. according to the method for claim 1, it is characterised in that N value is more than 1；
It is described that N number of mobile terminal is charged, including：
Obtain the current electric quantity of each mobile terminal in N number of mobile terminal；
According to the current electric quantity of each mobile terminal, it is determined that the charge mode corresponding to each mobile terminal；
According to the charge mode corresponding to each mobile terminal, N number of mobile terminal is charged；
Wherein, the charge mode includes the first charge mode and the second charge mode, the charging electricity of first charge mode
Charging current of the stream more than second charge mode.
4. according to the method for claim 3, it is characterised in that the current electric quantity according to each mobile terminal,
It is determined that the charge mode corresponding to each mobile terminal, including：
Determine the minimum destination mobile terminal of current electric quantity value；
The charge mode of the destination mobile terminal is defined as the first charge mode；
The charge mode of all mobile terminals in N number of mobile terminal in addition to the destination mobile terminal is defined as
Two charge modes.
5. according to the method for claim 1, it is characterised in that N value is 1；
It is described that N number of mobile terminal is charged, including：
The charge mode of N number of mobile terminal is defined as the first charge mode；
According to first charge mode, N number of mobile terminal is charged；
Wherein, the charge mode includes the first charge mode and the second charge mode, the charging electricity of first charge mode
Charging current of the stream more than second charge mode.
6. the method according to claim 3 or 5, it is characterised in that in the process to be charged to N number of mobile terminal
In, methods described also includes：
Detect the Current Temperatures of the wireless charging device；
If the Current Temperatures are more than preset temperature threshold value after detecting preset time period, will be filled in N number of mobile terminal
Power mode switches to second charge mode for the charge mode of the mobile terminal of first charge mode.
A kind of 7. wireless charging device, it is characterised in that including：
First detection module, for N number of mobile terminal establish have communication connection in the state of, detect preset range in whether
In the presence of the first current charge frequency identical radio signal frequency with the wireless charging device；
Adjusting module, if for detect the presence of with the first charge frequency identical radio signal frequency, by described
One charge frequency is adjusted to the second charge frequency；
First charging module, for according to second charge frequency, being charged to N number of mobile terminal；
Wherein, second charge frequency is different from first charge frequency, and N is the positive integer more than or equal to 1.
8. wireless charging device according to claim 7, it is characterised in that the wireless charging device also includes：
Second charging module, if for detect be not present with the first charge frequency identical radio signal frequency, press
According to first charge frequency, N number of mobile terminal is charged.
9. wireless charging device according to claim 7, it is characterised in that N value is more than 1；
First charging module includes：
Acquiring unit, for obtaining the current electric quantity of each mobile terminal in N number of mobile terminal；
First determining unit, for the current electric quantity according to each mobile terminal, it is determined that corresponding to each mobile terminal
Charge mode；
First charhing unit, for the charge mode according to corresponding to each mobile terminal, N number of mobile terminal is entered
Row charging；
Wherein, the charge mode includes the first charge mode and the second charge mode, the charging electricity of first charge mode
Charging current of the stream more than second charge mode.
10. wireless charging device according to claim 9, it is characterised in that first determining unit includes：
First determination subelement, the destination mobile terminal minimum for determining current electric quantity value；
Second determination subelement, for the charge mode of the destination mobile terminal to be defined as into the first charge mode；
3rd determination subelement, for all movements in N number of mobile terminal in addition to the destination mobile terminal are whole
The charge mode at end is defined as the second charge mode.
11. wireless charging device according to claim 7, it is characterised in that N value is 1；
First charging module includes：
Second determining unit, for the charge mode of N number of mobile terminal to be defined as into the first charge mode；
Second charhing unit, for according to first charge mode, being charged to N number of mobile terminal；
Wherein, the charge mode includes the first charge mode and the second charge mode, the charging electricity of first charge mode
Charging current of the stream more than second charge mode.
12. the wireless charging device according to claim 9 or 11, it is characterised in that carried out to N number of mobile terminal
During charging, the wireless charging device also includes：
Second detection module, for detecting the Current Temperatures of the wireless charging device；
Handover module, will be described N number of if being more than preset temperature threshold value for the Current Temperatures after detecting preset time period
Charge mode switches to the second charging mould for the charge mode of the mobile terminal of first charge mode in mobile terminal
Formula.
13. a kind of wireless charging device, it is characterised in that the wireless charging device includes processor, memory and is stored in
On the memory and the computer program that can run on the processor, the computer program is by the computing device
The step of wireless charging methods of the Shi Shixian as any one of claim 1 to 6.
14. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium
Program, the wireless charging method as any one of claim 1 to 6 is realized when the computer program is executed by processor
The step of.
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