CN105914852B - A kind of charging method of mobile terminal, mobile terminal and charging emitter - Google Patents
A kind of charging method of mobile terminal, mobile terminal and charging emitter Download PDFInfo
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- CN105914852B CN105914852B CN201610509139.8A CN201610509139A CN105914852B CN 105914852 B CN105914852 B CN 105914852B CN 201610509139 A CN201610509139 A CN 201610509139A CN 105914852 B CN105914852 B CN 105914852B
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Classifications
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- H02J7/025—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides charging method, mobile terminal and the charging emitter of a kind of mobile terminal, this method comprises: when receiving the charging signals that charging emitter is sent, judge whether the present load of the mobile terminal reaches load condition, wherein, the load condition is preset for triggering the state for reducing charging signals transmission power；If the present load of the mobile terminal reaches the load condition, the first adjustment instruction is sent to the charging emitter, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down；Receive the charging signals sent after the charging emitter turns transmission power down.The embodiment of the present invention can make mobile terminal while charging can be adaptive, to improve charge efficiency.
Description
Technical field
The present invention relates to the communications field more particularly to a kind of charging methods of mobile terminal, mobile terminal and charging transmitting
Device.
Background technique
With the rapid development of electronic information technology, portable electronic product has obtained extensive utilization, mobile terminal conduct
Main portable electronic product has vital effect in daily life and work.Charger is as company
The component of catcher machine and alternating current, excessively frequent plug will lead to charger damage, and security performance is poor, on this basis wirelessly
Charging has obtained extensive research and has used.But existing wireless charger can only be caused mobile whole with constant power charge
The charging current at end is also constant current, however most people can have the habit that mobile phone is used while charging, and charge
When mobile phone can be brought seriously to generate heat using mobile phone, charging current cannot be adaptive, and it is low to directly result in charge efficiency.
Summary of the invention
The embodiment of the present invention provides charging method, mobile terminal and the charging emitter of a kind of mobile terminal, to solve
The low problem of mobile terminal charge efficiency.
In a first aspect, it is applied to mobile terminal the embodiment of the invention provides a kind of charging method of mobile terminal, it is special
Sign is, comprising:
When receiving the charging signals that charging emitter is sent, judge whether the present load of the mobile terminal reaches
Load condition, wherein the load condition is preset for triggering the state for reducing charging signals transmission power；
If the present load of the mobile terminal reaches the load condition, first is sent to the charging emitter and is adjusted
Whole instruction, the first adjustment instruction are used to indicate the charging emitter and turn transmission power down；
Receive the charging signals sent after the charging emitter turns transmission power down.
Second aspect, the embodiment of the present invention also provide a kind of charging method of mobile terminal characterized by comprising
Charging signals are sent to mobile terminal, so that the mobile terminal is when receiving the charging signals, described in judgement
Whether the present load of mobile terminal reaches load condition, wherein the load condition is preset for triggering reduction charging
The state of signal power；
If the present load of the mobile terminal reaches the load condition, receives the mobile terminal is sent first and adjust
Whole instruction, the first adjustment instruction are used to indicate emitter and turn transmission power down；
The transmission power is turned down, and sends the charging signals after transmission power is turned down to the mobile terminal, with sound
The first adjustment is answered to instruct.
The third aspect, the embodiment of the present invention also provide a kind of mobile terminal characterized by comprising
Judgment module, for judging working as the mobile terminal when receiving the charging signals that charging emitter is sent
Whether preceding load reaches load condition, wherein the load condition is preset for triggering reduction charging signals transmission power
State；
First sending module, if the present load for the mobile terminal reaches the load condition, to the charging
Emitter sends the first adjustment instruction, and the first adjustment instruction is used to indicate the charging emitter for transmission power tune
It is small；
First receiving module, for receiving the charging signals sent after the charging emitter turns transmission power down.
Fourth aspect, the embodiment of the present invention also provide a kind of charging emitter characterized by comprising
First sending module, for sending charging signals to mobile terminal, so that the mobile terminal fills described in the reception
When electric signal, judge whether the present load of the mobile terminal reaches load condition, wherein the load condition is preset
For triggering the state for reducing charging signals power；
First receiving module receives the shifting if the present load for the mobile terminal reaches the load condition
The first adjustment instruction that dynamic terminal is sent, the first adjustment instruction are used to indicate emitter and turn transmission power down；
Second sending module for turning the transmission power down, and sends transmission power to the mobile terminal and turns down
Charging signals afterwards, to respond the first adjustment instruction.
In this way, when receiving the charging signals that charging emitter is sent, judging described mobile whole in the embodiment of the present invention
Whether the present load at end reaches load condition, wherein the load condition is preset for triggering reduction charging signals hair
Penetrate the state of power；If the present load of the mobile terminal reaches the load condition, sent to the charging emitter
The first adjustment instruction, the first adjustment instruction are used to indicate the charging emitter and turn transmission power down；Described in reception
The charging signals that charging emitter is sent after turning transmission power down.Mobile terminal while charging can be adaptive in this way
It answers, to improve charge efficiency.
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 a kind of flow chart of the charging method of mobile terminal provided in an embodiment of the present invention；
Fig. 2 is the flow chart of the charging method of another mobile terminal provided in an embodiment of the present invention；
Fig. 3 is the flow chart of the charging method of another mobile terminal provided in an embodiment of the present invention；
Fig. 4 is the flow chart of the charging method of another mobile terminal provided in an embodiment of the present invention；
Fig. 5 is a kind of structure chart of mobile terminal provided in an embodiment of the present invention；
Fig. 6 is the structure chart of another mobile terminal provided in an embodiment of the present invention；
Fig. 7 is a kind of structure chart of emitter provided in an embodiment of the present invention；
Fig. 8 is the structure chart of another emitter provided in an embodiment of the present invention；
Fig. 9 is a kind of structure chart of mobile terminal provided in an embodiment of the present invention.
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.
First embodiment
It is a kind of flow chart of the charging method of mobile terminal provided in an embodiment of the present invention referring to Fig. 1, Fig. 1, such as Fig. 1 institute
Show, comprising the following steps:
Step 101, receive charging emitter send charging signals when, judge the present load of the mobile terminal
Whether load condition is reached, wherein the load condition is preset for triggering the state for reducing charging signals transmission power.
In the embodiment of the present invention, above-mentioned charging emitter can be understood as a charger, can be integrated in charging
An emitter on device, a part as charger exists, or is also possible to an independent charging emitter,
This embodiment is not limited herein.
In the embodiment of the present invention, above-mentioned load can be mobile terminal central processing unit (CPU, Central
Processing Unit) load, be also possible to CPU add certain components load, such as plus certain capacitors, resistance,
The load of crystal diode perhaps transistor is also possible to certain capacitors, resistance, crystal diode or transistor
Individually load, to this, this embodiment is not limited.
In the embodiment of the present invention, above-mentioned charging signals can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, either
The mixing of electromagnetic wave and ultrasonic wave is not made as long as it is a kind of signal for capableing of radio transmission in this present embodiment
It limits.
If the present load of step 102, the mobile terminal reaches the load condition, sent out to the charging emitter
The first adjustment is sent to instruct, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down.
In the embodiment of the present invention, above-mentioned the first adjustment instruction can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, or
Person is the mixing of electromagnetic wave and ultrasonic wave, as long as it is a kind of signal for capableing of radio transmission, in this present embodiment
It is not construed as limiting.
Step 103 receives the charging signals sent after the charging emitter turns transmission power down.
In the embodiment of the present invention, after receiving the charging signals after the power that the emitter is sent is turned down, so that filling
Electric energy is enough adaptive.
In the embodiment of the present invention, above-mentioned mobile terminal any can have the mobile end of characteristics of human body's acquisition component and screen
End, such as: mobile phone, tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer),
Personal digital assistant (personal digital assistant, abbreviation PDA), mobile Internet access device (Mobile Internet
Device, MID) or wearable device (Wearable Device) etc..
The charging method of a kind of mobile terminal of the embodiment of the present invention, in the charging signals for receiving charging emitter transmission
When, judge whether the present load of the mobile terminal reaches load condition, wherein the load condition is preset for touching
Hair reduces the state of charging signals transmission power；If the present load of the mobile terminal reaches the load condition, Xiang Suoshu
The emitter that charges sends the first adjustment instruction, and the first adjustment instruction, which is used to indicate the charging emitter, will emit function
Rate is turned down；Receive the charging signals sent after the charging emitter turns transmission power down.Mobile terminal is charging in this way
When can be adaptive, to improve charge efficiency.
Second embodiment
Referring to fig. 2, Fig. 2 is the flow chart of the charging method of another mobile terminal provided in an embodiment of the present invention, such as Fig. 2
It is shown, comprising the following steps:
Step 201, receive charging emitter send charging signals when, judge the present load of the mobile terminal
Whether load condition is reached, wherein the load condition is preset for triggering the state for reducing charging signals transmission power.
If the present load of step 202, the mobile terminal reaches the load condition, sent out to the charging emitter
The first adjustment is sent to instruct, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down.
Step 203 receives the charging signals sent after the charging emitter turns transmission power down.
Optionally, the above method can also include:
If the present load of step 204, the mobile terminal is not up to the load condition, to the charging emitter
Second adjustment instruction is sent, the second adjustment instruction is used to indicate the charging emitter and tunes up the transmission power.
Step 205 receives the charging signals after the transmission power that the charging emitter is sent tunes up.
In the embodiment of the present invention, above-mentioned second adjustment instruction can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, or
Person is the mixing of electromagnetic wave and ultrasonic wave, as long as it is a kind of signal for capableing of radio transmission, in this present embodiment
It is not construed as limiting.
In the embodiment of the present invention, after receiving the charging signals after the transmission power that the emitter is sent tunes up, make
Must charge can be adaptive.
Optionally, whether the present load for judging the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is detected, and judges whether the power is greater than predetermined power, if
It is, it is determined that the present load of the mobile terminal reaches the load condition；
Or the temperature of the detection mobile terminal, and judge whether the temperature is greater than preset temperature, if so, determining
The present load of the mobile terminal reaches the load condition.
In the embodiment of the present invention, the power of the central processing unit of the mobile terminal is detected, and whether judges the power
Greater than predetermined power, if so, determining that the present load of the mobile terminal reaches the load condition.Such as the shifting detected
The power of the central processing unit of dynamic terminal is 8W, and the power of the centre device of preset mobile terminal is 6W, the mobile terminal
Present load reaches the load condition.If the power of the central processing unit of the mobile terminal detected is 5W, preset shifting
The power of the centre device of dynamic terminal is 6W, and the present load of the mobile terminal does not just reach the load condition.
In the embodiment of the present invention, the temperature of the mobile terminal is detected, and judges whether the temperature is greater than preset temperature,
If so, determining that the present load of the mobile terminal reaches the load condition.Such as the temperature of the mobile terminal detected
It is 50 degrees Celsius, the temperature of preset mobile terminal is 40 degrees Celsius, and the present load of the mobile terminal reaches the load shape
State.If the temperature of the mobile terminal detected is 30 degrees Celsius, the temperature of preset mobile terminal is 40 degrees Celsius, the movement
The present load of terminal does not just reach the load condition.
Optionally, the charging signals that the emitter is sent after turning transmission power down are the electricity that the mobile terminal fills
Amount is not less than the electricity that the mobile terminal currently consumes.
In the embodiment of the present invention, the charging signals that the transmission power is sent after turning down are the electricity that the mobile terminal fills
The electricity currently consumed not less than the mobile terminal.For example, the electricity that the mobile terminal currently consumes is 0.001 degree, that
Charging signals are that the electricity that mobile terminal fills is at least 0.001 degree, can be 0.002 degree or 0.003 degree, as long as not
Just less than 0.001 degree.
Optionally, the transmission power after the emitter tunes up is maximum charge power, and the maximum charge power is
The maximum charge power that the mobile terminal allows.
In the embodiment of the present invention, if above-mentioned mobile terminal allow maximum power be 5W, it is above-mentioned tune up after transmission power
It also is 5W.If the maximum power that above-mentioned mobile terminal allows is 4W, it is above-mentioned tune up after transmission power be also 4W.
In the present embodiment, the embodiment of plurality of optional is increased on the basis of embodiment shown in Fig. 1, and is ok
Realize the charge efficiency for improving mobile terminal.
3rd embodiment
It is the flow chart of the charging method of another mobile terminal provided in an embodiment of the present invention, such as Fig. 3 referring to Fig. 3, Fig. 3
It is shown, comprising the following steps:
Step 301 sends charging signals to mobile terminal, so that the mobile terminal is when receiving the charging signals,
Judge whether the present load of the mobile terminal reaches load condition, wherein the load condition is preset for triggering
Reduce the state of charging signals power.
In the embodiment of the present invention, above-mentioned mobile terminal can be mobile phone, notebook or wearable equipment, in this this implementation
Example is not construed as limiting.
In the embodiment of the present invention, above-mentioned charging signals can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, either
The mixing of electromagnetic wave and ultrasonic wave does not limit as long as it is a kind of signal for capableing of radio transmission in this present embodiment
It is fixed.
If the present load of step 302, the mobile terminal reaches the load condition, receives the mobile terminal and send
The first adjustment instruction, the first adjustment instruction is used to indicate emitter and turns transmission power down.
In the embodiment of the present invention, above-mentioned the first adjustment instruction can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, or
Person is the mixing of electromagnetic wave and ultrasonic wave, as long as it is a kind of signal for capableing of radio transmission, in this present embodiment
It is not construed as limiting.
Step 303 turns the transmission power down, and the charging letter after transmission power is turned down is sent to the mobile terminal
Number, to respond the first adjustment instruction.
In the embodiment of the present invention, the transmission power is turned down.Emitter receives different adjustment instructions, different tune
Different value inside the register of whole instruction triggers emitter, the different value in register the inside are used to trigger the letter of different capacity
Number, low power purpose is adjusted to reach.For example, some adjustment instructions can be referred to 001 value inside trigger register, some adjustment
The charging of 2W power letter can be emitted for triggering emitter with 010 value inside trigger register, 001 value of register by enabling
Number, 010 value of register is thereby realized for triggering emitter to emit the charging signals of 1W power by transmission power tune
It is small.Here charging signals can be ultrasonic wave, be also possible to electromagnetic wave, this embodiment is not limited herein.
Optionally, as shown in figure 4, the method also includes:
If the present load of step 304, the mobile terminal is not up to the load condition, the mobile terminal hair is received
The second adjustment instruction sent, the second adjustment instruction are used to indicate the emitter and tune up transmission power；
In the embodiment of the present invention, above-mentioned second adjustment instruction can be a kind of electromagnetic wave, be also possible to a kind of ultrasonic wave, or
Person is the mixing of electromagnetic wave and ultrasonic wave, as long as it is a kind of signal for capableing of radio transmission, in this present embodiment
It is not construed as limiting.
Step 305 tunes up the transmission power, and the charging letter after transmission power tunes up is sent to the mobile terminal
Number, to respond the second adjustment instruction.
In the embodiment of the present invention, being with the process mechanism turned down by the process that described device tunes up, in step 303
In have detailed explanation, details are not described herein.Above-mentioned charging signals can be ultrasonic wave, be also possible to electromagnetic wave, at this
Embodiment is not construed as limiting.
Optionally, the present load of the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is greater than predetermined power；Or the temperature of the mobile terminal is greater than
Preset temperature.
Optionally, the charging signals after the transmission power is turned down are that the electricity that the mobile terminal fills is not less than the shifting
The electricity that dynamic terminal currently consumes.
Optionally, the transmission power after the transmission power tunes up is maximum charge power, and the maximum charge power is
The maximum charge power that the mobile terminal allows.
In the present embodiment, the above method can be applied to emitter, which can be Fig. 1 and shown in Fig. 2
The emitter introduced in embodiment, and any embodiment for the emitter introduced in Fig. 1 and embodiment shown in Fig. 2,
It can realize that details are not described herein again by the emitter that the above method is applied.
A kind of charging method of mobile terminal of the embodiment of the present invention sends charging signals to mobile terminal, so that described
Mobile terminal judges whether the present load of the mobile terminal reaches load condition when receiving the charging signals, wherein
The load condition is preset for triggering the state for reducing charging signals power；If the present load of the mobile terminal reaches
To the load condition, the first adjustment instruction that the mobile terminal is sent is received, the first adjustment instruction is used to indicate hair
Injection device turns transmission power down；The transmission power is turned down, and is sent after transmission power turns down to the mobile terminal
Charging signals, to respond the first adjustment instruction.Mobile terminal while charging can be adaptive in this way, to improve
Charge efficiency.
Fourth embodiment
It is the structure chart that the present invention implements a kind of mobile terminal provided referring to Fig. 5, Fig. 5, as shown in figure 5, mobile terminal
500 include judgment module 501, the first sending module 502 and the first receiving module 503, in which:
Judgment module 501, for judging the mobile terminal when receiving the charging signals that charging emitter is sent
Whether present load reaches load condition, wherein the load condition is preset for triggering reduction charging signals transmitting function
The state of rate.
First sending module 502, if the present load for the mobile terminal reaches the load condition, Xiang Suoshu fills
Electric emitter sends the first adjustment instruction, and the first adjustment instruction is used to indicate the charging emitter for transmission power
It turns down.
First receiving module 503, for receiving the charging letter sent after the charging emitter turns transmission power down
Number.
Optionally, as shown in fig. 6, the mobile terminal 500 further include:
Second sending module 504, if the present load for the mobile terminal is not up to the load condition, Xiang Suoshu
The emitter that charges sends second adjustment instruction, and the second adjustment instruction is used to indicate the charging emitter for the hair
Power is penetrated to tune up；
Second receiving module 505, for receiving the charging letter after the transmission power that the charging emitter is sent tunes up
Number.
Optionally, the judgment module 501 is used to detect the power of the central processing unit of the mobile terminal, and judges institute
State whether power is greater than predetermined power, if so, determining that the present load of the mobile terminal reaches the load condition；
Or the judgment module 501 is used to detect the temperature of the mobile terminal, and judges whether the temperature is greater than
Preset temperature, if so, determining that the present load of the mobile terminal reaches the load condition.
Optionally, the charging signals that the emitter is sent after turning transmission power down are the electricity that the mobile terminal fills
Amount is not less than the electricity that the mobile terminal currently consumes.
Optionally, the transmission power after the emitter tunes up is maximum charge power, and the maximum charge power is
The maximum charge power that the mobile terminal allows.
Mobile terminal 500 can be realized each process that mobile terminal is realized in the embodiment of the method for Fig. 1 to Fig. 4, to keep away
Exempt to repeat, which is not described herein again.
The mobile terminal 500 of the embodiment of the present invention, when receiving the charging signals that charging emitter is sent, described in judgement
Whether the present load of mobile terminal reaches load condition, wherein the load condition is preset for triggering reduction charging
The state of signal transmission power；If the present load of the mobile terminal reaches the load condition, emits to the charging and fill
It sets and sends the first adjustment instruction, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down；It connects
Receive the charging signals sent after the charging emitter turns transmission power down.Mobile terminal charging in this way can be adaptive,
Improve charge efficiency.
5th embodiment
It is the structure chart that the present invention implements a kind of charging emitter provided referring to Fig. 7, Fig. 7, as shown in fig. 7, transmitting
Device 700 includes the first sending module 701, the first receiving module 702 and the second sending module 703, in which:
First sending module 701, for sending charging signals to mobile terminal, so that the mobile terminal is described in the reception
When charging signals, judge whether the present load of the mobile terminal reaches load condition, wherein the load condition is default
For trigger reduction charging signals power state；
First receiving module 702, if the present load for the mobile terminal reaches the load condition, described in reception
The first adjustment instruction that mobile terminal is sent, the first adjustment instruction are used to indicate emitter and turn transmission power down；
Second sending module 703 sends transmission power tune for turning the transmission power down, and to the mobile terminal
Charging signals after small, to respond the first adjustment instruction.
Optionally, as shown in figure 8, the emitter 700 further include:
Second receiving module 704 receives institute if the present load for the mobile terminal is not up to the load condition
The second adjustment instruction of mobile terminal transmission is stated, the second adjustment instruction is used to indicate the emitter for transmission power tune
Greatly；
Third sending module 705 sends transmission power tune for tuning up the transmission power, and to the mobile terminal
Charging signals after big, to respond the second adjustment instruction.
Optionally, the present load of the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is greater than predetermined power；Or the temperature of the mobile terminal is greater than
Preset temperature.
Optionally, the charging signals after the transmission power is turned down are that the electricity that the mobile terminal fills is not less than the shifting
The electricity that dynamic terminal currently consumes.
Optionally, the transmission power after the transmission power tunes up is maximum charge power, and the maximum charge power is
The maximum charge power that the mobile terminal allows.
Emitter 700 can be realized each process that emitter is realized in the embodiment of the method for Fig. 1 to Fig. 4, to keep away
Exempt to repeat, which is not described herein again.
The emitter 700 of the embodiment of the present invention sends charging signals to mobile terminal, so that the mobile terminal is connecing
When receiving the charging signals, judge whether the present load of the mobile terminal reaches load condition, wherein the load condition
To be preset for triggering the state for reducing charging signals power；If the present load of the mobile terminal reaches the load shape
State receives the first adjustment instruction that the mobile terminal is sent, and the first adjustment instruction, which will be used to indicate emitter, to be emitted
Power is turned down；The transmission power is turned down, and sends the charging signals after transmission power is turned down to the mobile terminal, with sound
The first adjustment is answered to instruct.Mobile terminal charging in this way can be adaptive, improves charge efficiency.
It is the structure chart that the present invention implements another mobile terminal provided referring to Fig. 9, Fig. 9, as shown in figure 9, mobile whole
End 900 includes: at least one processor 901, memory 902, at least one network interface 904 and user interface 903.It is mobile whole
Various components in end 900 are coupled by bus system 905.It is understood that bus system 905 is for realizing these components
Between connection communication.Bus system 905 further includes power bus, control bus and state letter in addition to including data/address bus
Number bus.But for the sake of clear explanation, various buses are all designated as bus system 905 in Fig. 9.
Wherein, user interface 903 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 902 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM
(ErasablePROM, EPROM), electrically erasable programmable read-only memory (ElectricallyEPROM, EEPROM) dodge
It deposits.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is slow to be used as external high speed
It deposits.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(StaticRAM, SRAM), dynamic random access memory (DynamicRAM, DRAM), Synchronous Dynamic Random Access Memory
(SynchronousDRAM, SDRAM), double data speed synchronous dynamic RAM (DoubleDataRate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct rambus random access memory
(DirectRambusRAM, DRRAM).The memory 902 of system and method described herein be intended to include but be not limited to these and
The memory of any other suitable type.
In some embodiments, memory 902 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 9021 and application program 9022.
Wherein, operating system 9021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 9022 includes various application programs, such as media
Player (MediaPlayer), browser (Browser) etc., for realizing various applied business.Realize embodiment of the present invention side
The program of method may be embodied in application program 9022.
In embodiments of the present invention, by the program or instruction of calling memory 902 to store, specifically, can be application
The program or instruction stored in program 9022, processor 901 are used for:
When receiving the charging signals that charging emitter is sent, judge whether the present load of the mobile terminal reaches
Load condition, wherein the load condition is preset for triggering the state for reducing charging signals transmission power；
If the present load of the mobile terminal reaches the load condition, first is sent to the charging emitter and is adjusted
Whole instruction, the first adjustment instruction are used to indicate the charging emitter and turn transmission power down；
Receive the charging signals sent after the charging emitter turns transmission power down.
The method that the embodiments of the present invention disclose can be applied in processor 901, or be realized by processor 901.
Processor 901 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 901 or the instruction of software form.Above-mentioned processing
Device 901 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), specific integrated circuit
(ApplicationSpecific IntegratedCircuit, ASIC), ready-made programmable gate array
(FieldProgrammableGateArray, FPGA) either other programmable logic device, discrete gate or transistor logic
Device, discrete hardware components.It may be implemented or execute disclosed each method, step and the logical box in the embodiment of the present invention
Figure.General processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with the present invention
The step of method disclosed in embodiment, can be embodied directly in hardware decoding processor and execute completion, or use decoding processor
In hardware and software module combination execute completion.Software module can be located at random access memory, and flash memory, read-only memory can
In the storage medium of this fields such as program read-only memory or electrically erasable programmable memory, register maturation.The storage
Medium is located at memory 902, and processor 901 reads the information in memory 902, and the step of the above method is completed in conjunction with its hardware
Suddenly.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combination is to realize.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (Application
SpecificIntegratedCircuits, ASIC), digital signal processor (DigitalSignalProcessing, DSP),
Digital signal processing appts (DSPDevice, DSPD), programmable logic device (ProgrammableLogicDevice, PLD),
Field programmable gate array (Field-ProgrammableGateArray, FPGA), general processor, controller, microcontroller
In device, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, it can be realized herein by executing the module (such as process, function etc.) of function described herein
The technology.Software code is storable in memory and is executed by processor.Memory can in the processor or
It is realized outside processor.
Optionally, processor 901 is also used to:
If the present load of the mobile terminal is not up to the load condition, second is sent to the charging emitter
Adjustment instruction, the second adjustment instruction are used to indicate the charging emitter and tune up the transmission power；
Receive the charging signals after the transmission power that the charging emitter is sent tunes up.
Optionally, whether the present load for judging the mobile terminal that processor 901 executes reaches load condition, wraps
It includes:
The power of the central processing unit of the mobile terminal is detected, and judges whether the power is greater than predetermined power, if
It is, it is determined that the present load of the mobile terminal reaches the load condition；
Or the temperature of the detection mobile terminal, and judge whether the temperature is greater than preset temperature, if so, determining
The present load of the mobile terminal reaches the load condition.
Optionally, the charging signals mobile terminal that the function emitter is sent after turning transmission power down fills
Electricity is not less than the electricity that the mobile terminal currently consumes.
Optionally, the transmission power after the emitter tunes up is maximum charge power, and the maximum charge power is
The maximum charge power that the mobile terminal allows.
Mobile terminal 900 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
The mobile terminal 900 of the embodiment of the present invention, when receiving the charging signals that charging emitter is sent, described in judgement
Whether the present load of mobile terminal reaches load condition, wherein the load condition is preset for triggering reduction charging
The state of signal transmission power；If the present load of the mobile terminal reaches the load condition, emits to the charging and fill
It sets and sends the first adjustment instruction, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down；It connects
Receive the charging signals sent after the charging emitter turns transmission power down.Mobile terminal while charging can in this way
Adaptively, charge efficiency is improved.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (8)
1. a kind of charging method of mobile terminal is applied to mobile terminal characterized by comprising
When receiving the charging signals that charging emitter is sent, judge whether the present load of the mobile terminal reaches load
State, wherein the load condition is preset for triggering the state for reducing charging signals transmission power；
If the present load of the mobile terminal reaches the load condition, the first adjustment is sent to the charging emitter and is referred to
It enables, the first adjustment instruction is used to indicate the charging emitter and turns transmission power down；
Receive the charging signals sent after the charging emitter turns transmission power down；
Wherein, whether the present load for judging the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is detected, and judges whether the power is greater than predetermined power, if so,
Determine that the present load of the mobile terminal reaches the load condition；
Or the temperature of the detection mobile terminal, and judge whether the temperature is greater than preset temperature, if so, described in determining
The present load of mobile terminal reaches the load condition；
The method also includes:
If the present load of the mobile terminal is not up to the load condition, second adjustment is sent to the charging emitter
Instruction, the second adjustment instruction are used to indicate the charging emitter and tune up the transmission power；
Receive the charging signals after the transmission power that the charging emitter is sent tunes up；
The charging signals that the emitter is sent after turning transmission power down are not less than institute for the electricity that the mobile terminal fills
State the electricity that mobile terminal currently consumes.
2. the method as described in claim 1, which is characterized in that the transmission power after the emitter tunes up is maximum charge
Power, the maximum charge power are the maximum charge power that the mobile terminal allows.
3. a kind of charging method of mobile terminal is applied to charging emitter characterized by comprising
Charging signals are sent to mobile terminal, so that the mobile terminal judges the movement when receiving the charging signals
Whether the present load of terminal reaches load condition, wherein the load condition is preset for triggering reduction charging signals
The state of power；
If the present load of the mobile terminal reaches the load condition, receives the first adjustment that the mobile terminal is sent and refer to
It enables, the first adjustment instruction is used to indicate emitter and turns transmission power down；
The transmission power is turned down, and sends the charging signals after transmission power is turned down to the mobile terminal, to respond
State the first adjustment instruction；
Wherein, the present load of the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is greater than predetermined power；Or the temperature of the mobile terminal is greater than default
Temperature；
The method also includes:
If the present load of the mobile terminal is not up to the load condition, the second adjustment that the mobile terminal is sent is received
Instruction, the second adjustment instruction are used to indicate the emitter and tune up transmission power；
The transmission power is tuned up, and sends the charging signals after transmission power tunes up to the mobile terminal, to respond
State second adjustment instruction；
Charging signals after the transmission power is turned down are that the electricity that the mobile terminal fills is current not less than the mobile terminal
The electricity of consumption.
4. method as claimed in claim 3, which is characterized in that the transmission power after the transmission power tunes up is maximum charge
Power, the maximum charge power are the maximum charge power that the mobile terminal allows.
5. a kind of mobile terminal characterized by comprising
Judgment module, for when receiving the charging signals that charging emitter is sent, judging the current negative of the mobile terminal
It carries and whether reaches load condition, wherein the load condition is preset for triggering the shape for reducing charging signals transmission power
State；
First sending module emits if the present load for the mobile terminal reaches the load condition to the charging
Device sends the first adjustment instruction, and the first adjustment instruction is used to indicate the charging emitter and turns transmission power down；
First receiving module, for receiving the charging signals sent after the charging emitter turns transmission power down；
Wherein, the judgment module is used to detect the power of the central processing unit of the mobile terminal, and judges that the power is
It is no to be greater than predetermined power, if so, determining that the present load of the mobile terminal reaches the load condition；
Or the judgment module is used to detect the temperature of the mobile terminal, and judges whether the temperature is greater than default temperature
Degree, if so, determining that the present load of the mobile terminal reaches the load condition；
The mobile terminal further include:
Second sending module is sent out if the present load for the mobile terminal is not up to the load condition to the charging
Injection device sends second adjustment instruction, and the second adjustment instruction is used to indicate the charging emitter for the transmission power
It tunes up；
Second receiving module, for receiving the charging signals after the transmission power that the charging emitter is sent tunes up；
The charging signals that the emitter is sent after turning transmission power down are not less than institute for the electricity that the mobile terminal fills
State the electricity that mobile terminal currently consumes.
6. mobile terminal as claimed in claim 5, which is characterized in that the transmission power after the emitter tunes up is maximum
Charge power, the maximum charge power are the maximum charge power that the mobile terminal allows.
7. a kind of charging emitter characterized by comprising
First sending module, for sending charging signals to mobile terminal, so that the mobile terminal is receiving the charging letter
Number when, judge whether the present load of the mobile terminal reaches load condition, wherein the load condition is preset to be used for
Triggering reduces the state of charging signals power；
First receiving module receives described mobile whole if the present load for the mobile terminal reaches the load condition
The first adjustment instruction that end is sent, the first adjustment instruction are used to indicate emitter and turn transmission power down；
Second sending module is sent after transmission power turns down for turning the transmission power down, and to the mobile terminal
Charging signals, to respond the first adjustment instruction；
Wherein, the present load of the mobile terminal reaches load condition, comprising:
The power of the central processing unit of the mobile terminal is greater than predetermined power；Or the temperature of the mobile terminal is greater than default
Temperature；
Described device further include:
Second receiving module receives the movement if the present load for the mobile terminal is not up to the load condition
The second adjustment instruction that terminal is sent, the second adjustment instruction are used to indicate the emitter and tune up transmission power；
Third sending module is sent after transmission power tunes up for tuning up the transmission power, and to the mobile terminal
Charging signals, to respond the second adjustment instruction；
Charging signals after the transmission power is turned down are that the electricity that the mobile terminal fills is current not less than the mobile terminal
The electricity of consumption.
8. device as claimed in claim 7, which is characterized in that the transmission power after the transmission power tunes up is maximum charge
Power, the maximum charge power are the maximum charge power that the mobile terminal allows.
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| CN201610509139.8A CN105914852B (en) | 2016-06-29 | 2016-06-29 | A kind of charging method of mobile terminal, mobile terminal and charging emitter |
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| CN201610509139.8A CN105914852B (en) | 2016-06-29 | 2016-06-29 | A kind of charging method of mobile terminal, mobile terminal and charging emitter |
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| CN104935044A (en) * | 2015-06-17 | 2015-09-23 | 努比亚技术有限公司 | Charging method and charging device |
| CN105244942A (en) * | 2015-09-30 | 2016-01-13 | 深圳天珑无线科技有限公司 | Charging current control method and mobile terminal |
| CN105656110A (en) * | 2014-11-28 | 2016-06-08 | 战炜 | Intelligent charging device used for terminal equipment, the terminal equipment and intelligent charging method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI330477B (en) * | 2006-12-28 | 2010-09-11 | Quanta Comp Inc | Computer device and low power device for detecting wireless access ability |
| CN105224062A (en) * | 2015-09-28 | 2016-01-06 | 深圳市金立通信设备有限公司 | A kind of terminal control method and terminal |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105656110A (en) * | 2014-11-28 | 2016-06-08 | 战炜 | Intelligent charging device used for terminal equipment, the terminal equipment and intelligent charging method |
| CN104935044A (en) * | 2015-06-17 | 2015-09-23 | 努比亚技术有限公司 | Charging method and charging device |
| CN105244942A (en) * | 2015-09-30 | 2016-01-13 | 深圳天珑无线科技有限公司 | Charging current control method and mobile terminal |
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