CN106356934A - Charging control method and mobile terminal - Google Patents
Charging control method and mobile terminal Download PDFInfo
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- CN106356934A CN106356934A CN201610851410.6A CN201610851410A CN106356934A CN 106356934 A CN106356934 A CN 106356934A CN 201610851410 A CN201610851410 A CN 201610851410A CN 106356934 A CN106356934 A CN 106356934A
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- charging inlet
- charging
- mobile terminal
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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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Abstract
The embodiment of the invention discloses a charging control method and a mobile terminal. The mobile terminal comprises a first detection unit, a judging unit, a second detection unit and a processing unit, wherein the first detection unit is used for detecting an interruption event of a charging interface; the judging unit is used for determining and judging whether a preset identification is set to a first variable value or not when the plug-out interruption event of the charging interface is detected in the charging process, so as to obtain a first judging result; the second detection unit is used for detecting the voltage parameters of the charging interface after the preset time range when the first judging result obtained by the judging unit indicates that the preset identification is set to the first variable value, wherein the first charging process is converted into the second charging process when the preset identification is set to the first variable value; the processing unit is used for detecting that the charging interface is in a normal state when the voltage parameters of the charging interface reach the preset threshold value. The mobile terminal disclosed by the embodiment has the advantage that by adopting the technical scheme, a user can feel the seamless switching between the first charging process and the second charging process, so that the experience of a user is improved.
Description
Technical field
The present invention relates to charging technique is and in particular to a kind of charge control method and mobile terminal.
Background technology
In prior art, during mobile terminal adopts low-voltage quick charge, the voltage of charger side input is usual
Needs are changed to obtain battery backed voltage, and this process can be described as charge inside process.In low-voltage quick charge
During switching to charge inside, charging link may be produced and disconnect (usb is for example detected and extract interruption) so that moving
Terminal produces low-voltage alarm prompt or does not charge；Or produce to close under mobile terminal shutdown charged state and restart, to use
Not good experience is brought at family.
Content of the invention
For solving existing technical problem, embodiments provide a kind of charge control method and move eventually
End.
For reaching above-mentioned purpose, the technical scheme of the embodiment of the present invention is achieved in that
Embodiments provide a kind of mobile terminal, described mobile terminal includes: the first detector unit, judgement are single
Unit, the second detector unit and processing unit；Wherein,
Described first detector unit, for detecting the interrupt event of charging inlet；
For described first detector unit, described judging unit, in determining that charging inlet is detected in charging process extracts
During disconnected event, judge to preset identifying whether to be in the first variate-value, obtain the first judged result；
Described second detector unit, described first judged result for obtaining when described judging unit is described pre- bidding
When knowledge is in the first variate-value, detect charging inlet voltage parameter after preset time range；Wherein, described default mark is in
Described first variate-value characterizes charging process and switches to the second charging process by the first charging process；
Described processing unit, for when described charging inlet voltage parameter reaches predetermined threshold value, determining described charging
Mouth is in normal condition.
In such scheme, described processing unit, being additionally operable to described first judged result when described judging unit obtains is
When described default mark is not in the first variate-value, output display characterizes the information that described charging inlet extracts event.
In such scheme, described processing unit, it is additionally operable to be not up to described default threshold when described charging inlet voltage parameter
During value, determine that described charging inlet is in abnormality, output display characterizes the information that described charging inlet extracts event.
In such scheme, described judging unit, it is additionally operable to described first detector unit and charging inlet insertion interruption is detected
During event, judge to preset identifying whether to be in the first variate-value, obtain the second judged result；
Described processing unit, being additionally operable to when described second judged result that described judging unit obtains is described default mark
When being in the first variate-value, the charger type that the described charging inlet of detection accesses, update the type of described charger.
In such scheme, described processing unit, it is described for being additionally operable to when the second judged result that described judging unit obtains
When default mark is not in the first variate-value, the device type that the described charging inlet of detection accesses, and output display sign institute
State the information of charging inlet insertion event.
In such scheme, described processing unit, when being additionally operable to the equipment of described charging inlet access is detected for charger,
The detection of execution low-voltage quick charger；Or, when the equipment that described charging inlet accesses is detected and not being charger, it is based on
The equipment setting charging current accessing.
The embodiment of the present invention additionally provides a kind of charge control method, and methods described includes:
Mobile terminal detects the interrupt event of charging inlet；
When determining that charging inlet is detected in charging process extracts interrupt event, judge to preset identifying whether to be in first
Variate-value, obtains the first judged result；
When described first judged result is in the first variate-value for described default mark, detect after preset time range
Charging inlet voltage parameter；
When described charging inlet voltage parameter reaches predetermined threshold value, determine that described charging inlet is in normal condition；
Wherein, described default mark is in described first variate-value and characterizes charging process and switches to the by the first charging process
Two charging processes.
In such scheme, methods described also includes: when described first judged result is not in first for described default mark
During variate-value, output display characterizes the information that described charging inlet extracts event.
In such scheme, methods described also includes: when described charging inlet voltage parameter is not up to described predetermined threshold value,
Determine that described charging inlet is in abnormality, output display characterizes the information that described charging inlet extracts event.
In such scheme, methods described also includes: when mobile terminal detects charging inlet insertion interrupt event, judges pre-
If identifying whether to be in the first variate-value, obtain the second judged result；
When described second judged result is in the first variate-value for described default mark, the described charging inlet of detection accesses
Charger type, update described charger type.
In such scheme, methods described also includes: when described second judged result is not in first for described default mark
During variate-value, the device type that the described charging inlet of detection accesses, and the output display described charging inlet insertion event of sign
Information.
In such scheme, the described device type detecting that described charging inlet accesses, comprising:
When the equipment described charging inlet access is detected is for charger, the detection of execution low-voltage quick charger；
Or, when the equipment that described charging inlet accesses is detected and not being charger, charged based on the equipment setting accessing
Electric current.
Charge control method provided in an embodiment of the present invention and mobile terminal, described mobile terminal includes: the first detection is single
Unit, judging unit, the second detector unit and processing unit；Wherein, described first detector unit, for detecting in charging inlet
Disconnected event；For described first detector unit, described judging unit, in determining that charging inlet is detected in charging process extracts
During disconnected event, judge to preset identifying whether to be in the first variate-value, obtain the first judged result；Described second detector unit, uses
When described first judged result obtaining when described judging unit is in the first variate-value for described default mark, when default
Between detect charging inlet voltage parameter after scope；Wherein, described default mark is in described first variate-value and characterizes charging process
Second charging process is switched to by the first charging process；Described processing unit, for reaching when described charging inlet voltage parameter
During predetermined threshold value, determine that described charging inlet is in normal condition.Using the technical scheme of the embodiment of the present invention, in mobile terminal
When second charging process (such as charge inside process) is switched to by the first charging process (such as low-voltage quick charge process),
By control be separated by certain time scope after charging inlet voltage is detected, to avoid switching to the in the first charging process
Produce, during two charging processes, the low-voltage alarm prompt that the low voltage condition such as such as voltage interruption produce, or fill in shutdown
The cycle power producing under electricity condition operates or when the first charging process switches to the second charging process due to voltage termination
Situation show information of not charging etc., it is to avoid produce prompting and the operation being unfavorable for Consumer's Experience, so that user is felt
To the seamless switching of the first charging process and the second charging process, lift the experience of user.
Brief description
Fig. 1 is the hardware architecture diagram of an optional mobile terminal realizing each embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the schematic flow sheet of the charge control method of the embodiment of the present invention one；
Fig. 4 is the composition structural representation of the charging assembly in the mobile terminal of the embodiment of the present invention；
Fig. 5 is the schematic flow sheet of the charge control method of the embodiment of the present invention two；
Fig. 6 is the composition structural representation of the mobile terminal of the embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Realize the mobile terminal of each embodiment of the present invention referring now to Description of Drawings.In follow-up description, use
For represent element such as " module ", " part " or " unit " suffix only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " and " part " can mixedly use.
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, pda (personal digital assistant), pad (panel computer), pmp
The mobile terminal of (portable media player), guider etc. and such as numeral tv, desk computer etc. consolidate
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for moving
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is that the hardware configuration of an optional mobile terminal realizing each embodiment of the present invention is illustrated.
Mobile terminal 1 00 can include wireless communication unit 110, a/v (audio/video) input block 120, user input
Unit 130, sensing unit 140, output unit 150, memorizer 160, interface unit 170, controller 180 and power subsystem 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups illustrating
Part.More or less of assembly can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal generating before the server of broadcast singal and/or broadcast related information or reception and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include tv broadcast singal, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combining with tv or radio signals.Broadcast phase
Pass information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is receiving.Broadcast singal can exist in a variety of manners, and for example, it can be with the electronics of DMB (dmb)
The form of program guide (epg), the electronic service guidebooks (esg) of digital video broadcast-handheld (dvb-h) etc. and exist.Broadcast
Receiver module 111 can be broadcasted by using various types of broadcast system receipt signals.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (dmb-t), DMB-satellite (dmb-s), digital video
Broadcast-hand-held (dvb-h), the Radio Data System of forward link media (mediaflo@), received terrestrial digital broadcasting integrated service
Etc. (isdb-t) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111 may be constructed such that and is adapted to provide for extensively
Broadcast the various broadcast systems of signal and above-mentioned digit broadcasting system.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memorizer 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node b etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal can include voice and lead to
Words signal, video calling signal or the various types of data sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include wlan (wireless lan) (wi-fi), wibro
(WiMAX), wimax (worldwide interoperability for microwave accesses), hsdpa (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
Tooth tm, RF identification (rfid), Infrared Data Association (irda), ultra broadband (uwb), purple honeybee tm etc..
Location information module 115 be for check or obtain mobile terminal positional information module.Location information module
Typical case be gps (global positioning system).According to current technology, gps module 115 calculates and is derived from three or more satellites
Range information and correct time information and for the Information application triangulation calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, the method for calculating position and temporal information is defended using three
Star and the error of the position that calculates by using other satellite correction and temporal information.Additionally, gps module 115
Can be by Continuous plus current location information in real time come calculating speed information.
A/v input block 120 is used for receiving audio or video signal.A/v input block 120 can include camera 121 He
Mike 122, camera 121 is to the static images being obtained by image capture apparatus in Video Capture pattern or image capture mode
Or the view data of video is processed.Picture frame after process may be displayed on display unit 151.Process through camera 121
Picture frame afterwards can be stored in memorizer 160 (or other storage medium) or carry out sending out via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal.Mike 122 can be in telephone calling model, note
Sound (voice data) is received via mike in record pattern, speech recognition mode etc. operational mode, and can be by so
Acoustic processing be voice data.Audio frequency (voice) data after process can be converted in the case of telephone calling model can
It is sent to the form output of mobile communication base station via mobile communication module 112.Mike 122 can implement various types of making an uproar
Sound eliminates (or suppression) algorithm to eliminate the noise that (or suppression) produces in reception with during sending audio signal or to do
Disturb.
User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input
Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch
Plate (for example, detection due to touched and lead to resistance, pressure, the change of electric capacity etc. sensitive component), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch screen can be formed.
Sensing unit 140 detect mobile terminal 1 00 current state, (for example, mobile terminal 1 00 open or close shape
State), the position of mobile terminal 1 00, user is for the presence or absence of the contact (that is, touch input) of mobile terminal 1 00, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can sense
This sliding-type phone opens or cuts out.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 is coupled with external device (ED).
Interface unit 170 is connected, with mobile terminal 1 00, the interface that can pass through as at least one external device (ED).For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port of device for connection with identification module, audio input/output (i/o) end
Mouth, video i/o port, ear port etc..Identification module can be storage for verifying that user uses each of mobile terminal 1 00
Kind of information and subscriber identification module (uim), client identification module (sim), Universal Subscriber identification module (usim) can be included
Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know
Other device can be connected with mobile terminal 1 00 via port or other attachment means.Interface unit 170 can be used for reception and is derived from
The input (for example, data message, electric power etc.) of the external device (ED) and input receiving is transferred in mobile terminal 1 00
One or more elements or can be used for transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing by it by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing the various command signals from base input to pass through it
It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from the various command signals of base input or electric power
The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio frequency and/or tactile manner
Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processing in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show (for example, text messaging, the multimedia file that communicate with call or other
Download etc.) related user interface (ui) or graphic user interface (gui).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
Ui or gui of picture and correlation function etc..
Meanwhile, when display unit 151 and the touch pad touch screen with formation superposed on one another as a layer, display unit
151 can serve as input equipment and output device.Display unit 151 can include liquid crystal display (lcd), thin film transistor (TFT)
In lcd (tft-lcd), Organic Light Emitting Diode (oled) display, flexible display, three-dimensional (3d) display etc. at least
A kind of.Some in these display may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, toled (transparent organic light emitting diode) display etc..According to specific
The embodiment wanted, mobile terminal 1 00 can include two or more display units (or other display device), for example, moves
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touches
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
When under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memorizer 160
The voice data transducing audio signal of middle storage and be output as sound.And, dio Output Modules 152 can provide and move
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation of terminal 100 execution.
Dio Output Modules 152 can include speaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event is permissible
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video output, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, enters when communicating (incomingcommunication) when receiving calling, message or some other, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memorizer 160 can store software program of the process being executed by controller 180 and control operation etc., or can
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memorizer 160 can be to store the vibration of various modes with regard to exporting and audio signal when touching and being applied to touch screen
Data.
Memorizer 160 can include the storage medium of at least one type, and described storage medium includes flash memory, hard disk, many
Media card, card-type memorizer (for example, sd or dx memorizer etc.), random access storage device (ram), static random-access storage
Device (sram), read only memory (rom), Electrically Erasable Read Only Memory (eeprom), programmable read only memory
(prom), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can execute memorizer with by network connection
The network storage device cooperation of 160 store function.
Controller 180 generally controls the overall operation of mobile terminal.For example, controller 180 execution and voice call, data
The related control of communication, video calling etc. and process.In addition, controller 180 can be included for reproducing (or playback) many matchmakers
The multi-media module 181 of volume data, multi-media module 181 can construct in controller 180, or it is so structured that and controls
Device 180 separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executing on the touchscreen or picture
Draw input and be identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Suitable electric power needed for part and assembly.
Various embodiment described herein can be with using such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.Hardware is implemented, embodiment described herein can be by using application-specific IC
(asic), digital signal processor (dsp), digital signal processing device (dspd), programmable logic device (pld), scene can
Program gate array (fpga), processor, controller, microcontroller, microprocessor, be designed to execute function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
Software is implemented, the embodiment of such as process or function can with allow to execute the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) write with any suitable programming language
Implement, software code can be stored in memorizer 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system are operating.
The communication system being wherein operable to according to the mobile terminal of the present invention referring now to Fig. 2 description.
Such communication system can use different air interfaces and/or physical layer.For example, used by communication system
Air interface includes such as frequency division multiple access (fdma), time division multiple acess (tdma), CDMA (cdma) and universal mobile communications system
System (umts) (especially, Long Term Evolution (lte)), global system for mobile communications (gsm) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 00, multiple base station (bs) 270, base station
Controller (bsc) 275 and mobile switching centre (msc) 280.Msc280 is configured to and Public Switched Telephony Network (pstn)
290 formation interfaces.Msc280 is also structured to and can form interface via the bsc275 that back haul link is couple to base station 270.
If back haul link can construct according to any one in the interface that Ganji knows, described interface includes such as e1/t1, atm, ip,
Ppp, frame relay, hdsl, adsl or xdsl.It will be appreciated that system as shown in Figure 2 can include multiple bsc275.
Each bs270 can service one or more subregions (or region), by the sky of multidirectional antenna or sensing specific direction
Each subregion that line covers is radially away from bs270.Or, each subregion can by for diversity reception two or more
Antenna covers.Each bs270 may be constructed such that support multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum
(for example, 1.25mhz, 5mhz etc.).
Intersecting that subregion and frequency are distributed can be referred to as cdma channel.Bs270 can also be referred to as base station transceiver
System (bts) or other equivalent terms.In this case, term " base station " can be used for broadly representing single
Bsc275 and at least one bs270.Base station can also be referred to as " cellular station ".Or, each subregion of specific bs270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal of operation in system by broadcsting transmitter (bt) 295
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast being sent by bt295 as shown in Figure 1
Signal.In fig. 2 it is shown that several global positioning system (gps) satellites 300.Satellite 300 helps position multiple mobile terminals
At least one of 100.
In fig. 2, depict multiple satellites 300, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.Gps module 115 is generally configured to coordinate with satellite 300 to obtain the positioning letter wanted as shown in Figure 1
Breath.Substitute gps tracking technique or outside gps tracking technique, it is possible to use other of the position of mobile terminal can be followed the tracks of
Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, bs270 receives the reverse link from various mobile terminal 1s 00
Signal.Mobile terminal 1 00 generally participates in call, information receiving and transmitting and other types of communication.Each of certain base station 270 reception is anti-
Processed in specific bs270 to link signal.The data obtaining is forwarded to the bsc275 of correlation.Bsc provides call
Resource allocation and the mobile management function of including the coordination of soft switching process between bs270.Bsc275 is also by the number receiving
According to being routed to msc280, it provides the extra route service for forming interface with pstn290.Similarly, pstn290 with
Msc280 forms interface, and msc and bsc275 form interface, and bsc275 correspondingly controls bs270 with by forward link signals
It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Embodiment one
Embodiments provide a kind of charge control method.Fig. 3 is the charge control method of the embodiment of the present invention one
Schematic flow sheet；As shown in figure 3, methods described includes:
Step 301: mobile terminal detects the interrupt event of charging inlet.
Step 302: when determining that charging inlet is detected in charging process extracts interrupt event, judge default identifying whether
It is in the first variate-value, obtain the first judged result.
Step 303: when described first judged result is in the first variate-value for described default mark, every Preset Time model
Charging inlet voltage parameter is detected after enclosing；Wherein, described default mark is in described first variate-value and characterizes charging process by the
One charging process switches to the second charging process.
Step 304: when described charging inlet voltage parameter reaches predetermined threshold value, determine that described charging inlet is in normally
State.
In the present embodiment, the brand of mobile terminal is different, and its charging inlet is likely to difference.The charging inlet of main flow at present
It is specifically as follows mini USB (universal serial bus) (micro usb) interface or lightning (lightning) interface；It is certainly not limited to
State two kinds of interface types.
In the present embodiment, during using low-voltage quick charge, the voltage of charger side input is usual for mobile terminal
Needs are changed to obtain battery backed voltage, and this process can be described as charge inside process.Then in the present embodiment, described
First charging process is specifically as follows low-voltage quick charge process, and described second charging process is charge inside process.
In the present embodiment, the default mark of configuration one in described mobile terminal, as a kind of example, described default mark is for example
fake_charging；It is set in advance in described default when being designated the first variate-value, represent currently by described first charging process
Switch to the second charging process.For example during fake_charging=1, represent that described default mark is in the first variate-value.In tool
In body implementation process, described mobile terminal detects charging process and switches to described second by described first charging process and charged
Cheng Shi, controls and for described default mark to be set to described first variate-value.Fig. 4 is the charging in the mobile terminal of the embodiment of the present invention
The composition structural representation of assembly；As shown in figure 4, the charging inlet of mobile terminal is after being connected with charger, main control chip meeting
Low-voltage fast battery charge strategy or high-voltage charge strategy are selected based on charging strategy；Selecting low-voltage fast charge mode
Afterwards, low pressure charge switch conducting, starts the charge function of charging chip, and that is, after charger obtains voltage, charging chip is to obtaining
The voltage obtaining is changed, in the control source after conversion to battery.Accordingly, when closing low-voltage fast charge mode,
Accordingly, described low pressure charge switch disconnects, and the charge function of charge closing chip.
Based on foregoing description, mobile terminal detects charging inlet in charging process and extracts interrupt event and described pre-
Bidding knowledge when being in the first variate-value, shows that system currently actively closes low-voltage fast charge mode, and that is, system is by first
Charging process switches to the second charging process；Now the described charging inlet event of extracting need not be processed, need not notify should
Extract event with the described charging inlet of layer, namely charging inlet described in user need not be pointed out to extract event by prompting message.Enter
One step ground, described mobile terminal is every preset time range (for example every the m second；M is positive integer) detection charging inlet voltage parameter, institute
State voltage parameter and be specifically as follows magnitude of voltage；It is pre-configured with a predetermined threshold value, described predetermined threshold value represents in described mobile terminal
Charging inlet is in voltage empirical value during normal charging condition；When described charging inlet magnitude of voltage reaches described predetermined threshold value
When, show that charging inlet is in normal condition, namely charging process is in normal condition, any process need not be carried out.
Using the technical scheme of the embodiment of the present invention, in mobile terminal, by the first charging process, (for example low-voltage is quickly filled
Electric process) when switching to the second charging process (such as charge inside process), by control be separated by certain time scope after to filling
Electrical interface voltage is detected, to avoid producing such as voltage interruption etc. when the first charging process switches to the second charging process
Low voltage condition produce low-voltage alarm prompt, or shutdown charged state under produce cycle power operation or
Person is when the first charging process switches to the second charging process because the situation of voltage termination shows information not charged etc.
Deng, it is to avoid produce prompting and the operation being unfavorable for Consumer's Experience, make user feel the first charging process and the second charging process
Seamless switching, lifting user experience.
Embodiment two
Embodiments provide a kind of charge control method.Fig. 5 is the charge control method of the embodiment of the present invention two
Schematic flow sheet；As shown in figure 5, methods described includes:
Step 401: mobile terminal detects when switching to the second charging process by the first charging process in charging process,
The default mark of setting is in the first variate-value.Wherein, described default mark be in described first variate-value characterize charging process by
First charging process switches to the second charging process.
Step 402: mobile terminal detects the interrupt event of charging inlet.
Step 403: when determining that charging inlet is detected in charging process extracts interrupt event, judge default identifying whether
It is in the first variate-value；When described default mark is in the first variate-value, execution step 404；When the non-place of described default mark
When described first variate-value, execution step 407.
Step 404: detection charging inlet voltage parameter.
Step 405: judge whether described charging inlet voltage parameter reaches predetermined threshold value；When the result judging is as being,
Execution step 406；When the result judging as no when, execution step 407.
Step 406: determine that described charging inlet is in normal condition, do not carry out any process.
Step 407: determine that described charging inlet is extracted, output display characterizes the prompting that described charging inlet extracts event
Information.
Step 408: when charging inlet insertion interrupt event is detected, judge to preset identifying whether to be in the first variate-value；
Obtain the second judged result.
Step 409: when described second judged result is in the first variate-value for described default mark, detect described charging
The charger type that interface accesses, updates the type of described charger, does not start the detection of low-voltage quick charger.
Step 410: when described second judged result is not in the first variate-value for described default mark, fill described in detection
The device type that electrical interface accesses.
Step 411: judge whether the device type that described charging inlet accesses is charger type；When the result judging is
When being, execution step 412；When the result judging as no when, execution step 413.
Step 412: the detection of execution low-voltage quick charger, output display characterizes described charging inlet insertion event
Information.
Step 413: based on the equipment setting charging current accessing, output display characterizes described charging inlet insertion event
Information.
In the present embodiment, the brand of mobile terminal is different, and its charging inlet is likely to difference.The charging inlet of main flow at present
It is specifically as follows micro usb interface or lightning (lightning) interface；It is certainly not limited to above two interface type.
In the present embodiment, during using low-voltage quick charge, the voltage of charger side input is usual for mobile terminal
Needs are changed to obtain battery backed voltage, and this process can be described as charge inside process.Then in the present embodiment, described
First charging process is specifically as follows low-voltage quick charge process, and described second charging process is charge inside process.
In the present embodiment, the default mark of configuration one in described mobile terminal, as a kind of example, described default mark is for example
fake_charging；It is set in advance in described default when being designated the first variate-value, represent currently by described first charging process
Switch to the second charging process.For example during fake_charging=1, represent that described default mark is in the first variate-value.In tool
In body implementation process, described mobile terminal detects charging process and switches to described second by described first charging process and charged
Cheng Shi, controls and for described default mark to be set to described first variate-value.As shown in figure 4, the charging inlet of mobile terminal with fill
After electrical equipment connects, main control chip can select low-voltage fast battery charge strategy or high-voltage charge strategy based on charging strategy；?
After selecting low-voltage fast charge mode, low pressure charge switch turns on, and starts the charge function of charging chip, obtains from charger
After obtaining voltage, charging chip is changed to the voltage obtaining, in the control source after conversion to battery.Accordingly, closing
During low-voltage fast charge mode, accordingly, described low pressure charge switch disconnects, and the charge function of charge closing chip.
Based on foregoing description, mobile terminal detects charging inlet in charging process and extracts interrupt event and described pre-
Bidding knowledge when being in the first variate-value, shows that system currently actively closes low-voltage fast charge mode, and that is, system is by first
Charging process switches to the second charging process；Now the described charging inlet event of extracting need not be processed, need not notify should
Extract event with the described charging inlet of layer, namely charging inlet described in user need not be pointed out to extract event by prompting message.Enter
One step ground, described mobile terminal is every preset time range (for example every the m second；M is positive integer) detection charging inlet voltage parameter, institute
State voltage parameter and be specifically as follows magnitude of voltage；It is pre-configured with a predetermined threshold value, described predetermined threshold value represents in described mobile terminal
Charging inlet is in voltage empirical value during normal charging condition；When described charging inlet magnitude of voltage reaches described predetermined threshold value
When, show that charging inlet is in normal condition, namely charging process is in normal condition, any process need not be carried out.
Further, when described default mark non-be in described first variate-value when, for example fake_charging is not equal to
When 1, showing that current charging inlet extracts event is not that the first charging process is switched to the second charging process by system active,
But charging inlet extracts event, execution charging inlet extracts process, and notifies application layer charging inlet to extract, by applying
Layer output display characterizes the information that described charging inlet extracts event, to point out the current charging inlet of user to extract, needs
Charging operations are proceeded by update again.
As another embodiment, mobile terminal detects charging inlet insertion interrupt event and described default mark
When being in the first variate-value, such as, when fake_charging is equal to 1, show that system currently actively closes low-voltage and quickly fills
Power mode, that is, system the second charging process is switched to by the first charging process；Now need not be to described charging inlet insertion event
Processed, in the present embodiment, the charger type of the charging inlet access of mobile terminal detection insertion, update described charging
The type of equipment, does not start the detection of low-voltage quick charger, starts the charge function of charging chip.
Further, when described default mark non-be in described first variate-value when, for example fake_charging is not equal to
When 1, detect the device type that described charging inlet accesses further, thus judging whether the device type accessing is charger class
Type；When the equipment accessing is charger, then start the detection of low-voltage quick charger, and notify application layer charging inlet
Insert charger, characterized the information of described charging inlet insertion event by application layer output display.When setting of accessing
For when being not charger, the type according to access device arranges charging current, and notice application layer charging inlet inserts and fills
Electric equipment, is characterized the information of described charging inlet insertion event by application layer output display.
Wherein, described charging inlet can be usb interface, then the break period of described charging inlet can interrupt for usb
Event；Described charging inlet is extracted interrupt event and is specifically as follows usb and extracts interrupt event；Thing is interrupted in described charging inlet insertion
Part is specifically as follows usb insertion break period etc..
Using the technical scheme of the embodiment of the present invention, in mobile terminal, by the first charging process, (for example low-voltage is quickly filled
Electric process) when switching to the second charging process (such as charge inside process), by control be separated by certain time scope after to filling
Electrical interface voltage is detected, to avoid producing such as voltage interruption etc. when the first charging process switches to the second charging process
Low voltage condition produce low-voltage alarm prompt, or shutdown charged state under produce cycle power operation or
Person is when the first charging process switches to the second charging process because the situation of voltage termination shows information not charged etc.
Deng, it is to avoid produce prompting and the operation being unfavorable for Consumer's Experience, make user feel the first charging process and the second charging process
Seamless switching, lifting user experience.
Embodiment three
The embodiment of the present invention additionally provides a kind of mobile terminal.Fig. 6 is the composition knot of the mobile terminal of the embodiment of the present invention
Structure schematic diagram, as shown in fig. 6, described mobile terminal includes: the first detector unit 51, judging unit 52, the second detector unit 53
With processing unit 54；Wherein,
Described first detector unit 51, for detecting the interrupt event of charging inlet；
For described first detector unit 51, described judging unit 52, determines that charging inlet is detected in charging process pulls out
When going out interrupt event, judge to preset identifying whether to be in the first variate-value, obtain the first judged result；
Described second detector unit 53, described first judged result for obtaining when described judging unit 52 is described pre-
When bidding knowledge is in the first variate-value, detect charging inlet voltage parameter；Wherein, described default mark is in described first variable
Value characterizes charging process and switches to the second charging process by the first charging process；
Described processing unit 54, for when described charging inlet voltage parameter reaches predetermined threshold value, determining described charging
Interface is in normal condition.
It will be appreciated by those skilled in the art that in the mobile terminal of the embodiment of the present invention each processing unit 54 function, can
Understand, each processing unit 54 in the mobile terminal of the embodiment of the present invention with reference to the associated description of aforementioned charge control method, can
Realized by realizing the analog circuit of the function described in the embodiment of the present invention it is also possible to pass through to execute described in the embodiment of the present invention
The operation on intelligent terminal for the software of function and realize.
Using the technical scheme of the embodiment of the present invention, in mobile terminal, by the first charging process, (for example low-voltage is quickly filled
Electric process) when switching to the second charging process (such as charge inside process), by control be separated by certain time scope after to filling
Electrical interface voltage is detected, to avoid producing such as voltage interruption etc. when the first charging process switches to the second charging process
Low voltage condition produce low-voltage alarm prompt, or shutdown charged state under produce cycle power operation or
Person is when the first charging process switches to the second charging process because the situation of voltage termination shows information not charged etc.
Deng, it is to avoid produce prompting and the operation being unfavorable for Consumer's Experience, make user feel the first charging process and the second charging process
Seamless switching, lifting user experience.
Example IV
The embodiment of the present invention additionally provides a kind of mobile terminal, as shown in figure 5, described mobile terminal includes: the first detection
Unit 51, judging unit 52, the second detector unit 53 and processing unit 54；Wherein,
Described first detector unit 51, for detecting the interrupt event of charging inlet；
For described first detector unit 51, described judging unit 52, determines that charging inlet is detected in charging process pulls out
When going out interrupt event, judge to preset identifying whether to be in the first variate-value, obtain the first judged result；
Described second detector unit 53, described first judged result for obtaining when described judging unit 52 is described pre-
When bidding knowledge is in the first variate-value, detect charging inlet voltage parameter；Wherein, described default mark is in described first variable
Value characterizes charging process and switches to the second charging process by the first charging process；
Described processing unit 54, for when described charging inlet voltage parameter reaches predetermined threshold value, determining described charging
Interface is in normal condition；It is additionally operable to, when described charging inlet voltage parameter is not up to described predetermined threshold value, fill described in determination
Electrical interface is in abnormality, and output display characterizes the information that described charging inlet extracts event；It is additionally operable to described to sentence
When described first judged result that disconnected unit 52 obtains is not in the first variate-value for described default mark, output display characterizes institute
State the information that charging inlet extracts event；
As another embodiment, described judging unit 52, it is additionally operable to described first detector unit 51 and charging is detected
During interface insertion interrupt event, judge to preset identifying whether to be in the first variate-value, obtain the second judged result；
Described processing unit 54, it is described default for being additionally operable to when described second judged result that described judging unit 52 obtains
When mark is in the first variate-value, the charger type that the described charging inlet of detection accesses, update the class of described charger
Type；It is additionally operable to when the second judged result that described judging unit 52 obtains is not in the first variate-value for described default mark,
Detect the device type that described charging inlet accesses, and output display characterizes the prompting letter of described charging inlet insertion event
Breath.
Specifically, described processing unit 54, when being additionally operable to the equipment of described charging inlet access is detected for charger, holds
The detection of row low-voltage quick charger；Or, when the equipment that described charging inlet accesses is detected and not being charger, based on connecing
The equipment setting charging current entering.
It will be appreciated by those skilled in the art that in the mobile terminal of the embodiment of the present invention each processing unit 54 function, can
Understand, each processing unit 54 in the mobile terminal of the embodiment of the present invention with reference to the associated description of aforementioned charge control method, can
Realized by realizing the analog circuit of the function described in the embodiment of the present invention it is also possible to pass through to execute described in the embodiment of the present invention
The operation on intelligent terminal for the software of function and realize.
Using the technical scheme of the embodiment of the present invention, in mobile terminal, by the first charging process, (for example low-voltage is quickly filled
Electric process) when switching to the second charging process (such as charge inside process), by control be separated by certain time scope after to filling
Electrical interface voltage is detected, to avoid producing such as voltage interruption etc. when the first charging process switches to the second charging process
Low voltage condition produce low-voltage alarm prompt, or shutdown charged state under produce cycle power operation or
Person is when the first charging process switches to the second charging process because the situation of voltage termination shows information not charged etc.
Deng, it is to avoid produce prompting and the operation being unfavorable for Consumer's Experience, make user feel the first charging process and the second charging process
Seamless switching, lifting user experience.
In the embodiment of the present invention three and example IV, the first detector unit 51 in described mobile terminal, judging unit 52,
Second detector unit 53 and processing unit 54, in actual applications all can by described terminal central processing unit (cpu,
Central processing unit), digital signal processor (dsp, digital signal processor), microcontroller
Unit (mcu, microcontroller unit) or programmable gate array (fpga, field-programmable gate
Array) realize.
It should be noted that herein, term " inclusion ", "comprising" or its any other variant are intended to non-row
The comprising of his property, so that including a series of process of key elements, method, article or device not only include those key elements, and
And also include other key elements of being not expressly set out, or also include intrinsic for this process, method, article or device institute
Key element.In the absence of more restrictions, the key element being limited by sentence "including a ..." is it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
It should be understood that disclosed equipment and method in several embodiments provided herein, can be passed through it
Its mode is realized.Apparatus embodiments described above are only schematically, for example, the division of described unit, it is only
A kind of division of logic function, actual can have other dividing mode, such as when realizing: multiple units or assembly can combine, or
It is desirably integrated into another system, or some features can be ignored, or do not execute.In addition, shown or discussed each composition portion
Coupling point each other or direct-coupling or communication connection can be the INDIRECT COUPLING of equipment or unit by some interfaces
Or communication connection, can be electrical, machinery or other forms.
The above-mentioned unit illustrating as separating component can be or may not be physically separate, show as unit
The part showing can be or may not be physical location, you can with positioned at a place it is also possible to be distributed to multiple network lists
In unit；The purpose to realize this embodiment scheme for the part or all of unit therein can be selected according to the actual needs.
In addition, can be fully integrated in a processing unit in each functional unit in various embodiments of the present invention, also may be used
Be each unit individually as a unit it is also possible to two or more units are integrated in a unit；Above-mentioned
Integrated unit both can be to be realized in the form of hardware, it would however also be possible to employ the form that hardware adds SFU software functional unit is realized.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can be passed through
Completing, aforesaid program can be stored in a computer read/write memory medium the related hardware of programmed instruction, this program
Upon execution, execute the step including said method embodiment；And aforesaid storage medium includes: movable storage device, read-only
Memorizer (rom, read-only memory), random access memory (ram, random access memory), magnetic disc or
Person's CD etc. is various can be with the medium of store program codes.
Or, if the above-mentioned integrated unit of the present invention is realized and as independent product using in the form of software function module
It is also possible to be stored in a computer read/write memory medium when selling or using.Based on such understanding, the present invention is implemented
What the technical scheme of example substantially contributed to prior art in other words partly can be embodied in the form of software product,
This computer software product is stored in a storage medium, including some instructions with so that a computer equipment is (permissible
Personal computer, server or network equipment etc.) execution each embodiment methods described of the present invention all or part.
And aforesaid storage medium includes: movable storage device, rom, ram, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by described scope of the claims.
Claims (12)
1. a kind of mobile terminal is it is characterised in that described mobile terminal includes: the first detector unit, judging unit, the second detection
Unit and processing unit；Wherein,
Described first detector unit, for detecting the interrupt event of charging inlet；
For described first detector unit, described judging unit, determines that charging inlet is detected in charging process extracts interruption thing
During part, judge to preset identifying whether to be in the first variate-value, obtain the first judged result；
Described second detector unit, described first judged result for obtaining when described judging unit is at described default mark
When the first variate-value, detect charging inlet voltage parameter after preset time range；Wherein, described in described default mark is in
First variate-value characterizes charging process and switches to the second charging process by the first charging process；
Described processing unit, for when described charging inlet voltage parameter reaches predetermined threshold value, determining at described charging inlet
In normal condition.
2. mobile terminal according to claim 1, it is characterised in that described processing unit, is additionally operable to judge list when described
When described first judged result that unit obtains is not in the first variate-value for described default mark, output display characterizes described charging
Interface extracts the information of event.
3. mobile terminal according to claim 1, it is characterised in that described processing unit, is additionally operable to when described charging
When mouth voltage parameter is not up to described predetermined threshold value, determine that described charging inlet is in abnormality, output display characterizes described
Charging inlet extracts the information of event.
4. mobile terminal according to claim 1, it is characterised in that described judging unit, is additionally operable to described first detection
When unit detects charging inlet insertion interrupt event, judge to preset identifying whether to be in the first variate-value, obtain the second judgement
Result；
Described processing unit, is additionally operable to described second judged result when described judging unit obtains and is in for described default mark
During the first variate-value, the charger type that the described charging inlet of detection accesses, update the type of described charger.
5. mobile terminal according to claim 4, it is characterised in that described processing unit, is additionally operable to judge list when described
When the second judged result that unit obtains is not in the first variate-value for described default mark, what the described charging inlet of detection accessed sets
Standby type, and the information of the output display described charging inlet insertion event of sign.
6. mobile terminal according to claim 5 is it is characterised in that described processing unit, be additionally operable to detect described in fill
When the equipment that electrical interface accesses is charger, the detection of execution low-voltage quick charger；Or, described charging inlet is detected
When the equipment accessing not is charger, based on the equipment setting charging current accessing.
7. a kind of charge control method is it is characterised in that methods described includes:
Mobile terminal detects the interrupt event of charging inlet；
When determining that charging inlet is detected in charging process extracts interrupt event, judge to preset identifying whether to be in the first variable
Value, obtains the first judged result；
When described first judged result is in the first variate-value for described default mark, detection after preset time range is charged
Interface voltage parameter；
When described charging inlet voltage parameter reaches predetermined threshold value, determine that described charging inlet is in normal condition；
Wherein, described default mark is in described first variate-value and characterizes charging process and switches to second by the first charging process and fill
Electric process.
8. method according to claim 7 is it is characterised in that methods described also includes: when described first judged result is
When described default mark is not in the first variate-value, output display characterizes the information that described charging inlet extracts event.
9. method according to claim 7 is it is characterised in that methods described also includes: when described charging inlet voltage ginseng
When number is not up to described predetermined threshold value, determine that described charging inlet is in abnormality, output display characterizes described charging inlet
Extract the information of event.
10. method according to claim 7 is it is characterised in that methods described also includes: mobile terminal detects charging
During mouth insertion interrupt event, judge to preset identifying whether to be in the first variate-value, obtain the second judged result；
When described second judged result is in the first variate-value for described default mark, what the described charging inlet of detection accessed fills
Electric equipment type, updates the type of described charger.
11. methods according to claim 10 are it is characterised in that methods described also includes: when described second judged result
When being not in the first variate-value for described default mark, the device type that the described charging inlet of detection accesses, and output display
Characterize the information of described charging inlet insertion event.
12. methods according to claim 11 it is characterised in that the described charging inlet of described detection access equipment class
Type, comprising:
When the equipment described charging inlet access is detected is for charger, the detection of execution low-voltage quick charger；
Or, when the equipment that described charging inlet accesses is detected and not being charger, based on the equipment setting charging current accessing.
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| CN106356934B (en) | 2019-03-19 |
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