CN108091808A - Battery, equipment, charge control method and device - Google Patents
Battery, equipment, charge control method and device Download PDFInfo
- Publication number
- CN108091808A CN108091808A CN201611037953.0A CN201611037953A CN108091808A CN 108091808 A CN108091808 A CN 108091808A CN 201611037953 A CN201611037953 A CN 201611037953A CN 108091808 A CN108091808 A CN 108091808A
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- charging circuit
- charger
- battery
- control
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The disclosure is directed to a kind of battery, equipment, charge control method and devices, for improving charging modes, improve charge efficiency.The battery includes：Battery core includes organic bath；First group of lug, positioned at one end of the battery core, for connecting discharge circuit；Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；First group of pin positioned at one end of the battery, is connected, for connecting the discharge circuit of the outside batteries with first group of lug；Second group of pin positioned at the other end of the battery, is connected with second group of lug, for connecting the second charging circuit of the outside batteries.
Description
Technical field
This disclosure relates to communicate and computer disposal field more particularly to battery, equipment, charge control method and device.
Background technology
With the development of electronic technology, mobile terminal is commonly used.Mobile terminal carries hardware keyboards from initial
All touch screen till now.With becoming larger for touch-screen and increasing for various functions, the power consumption of mobile terminal is also more next
It is bigger.The capacity for the battery that mobile terminal is equipped with is also increasing, to meet the needs of longer stand-by time.Due to the appearance of battery
Measure it is bigger, how quick charge, become urgent problem to be solved.
The content of the invention
To overcome the problems, such as present in correlation technique, the disclosure provides a kind of battery, equipment, charge control method and dress
It puts.
According to the embodiment of the present disclosure in a first aspect, provide a kind of battery, including：
Battery core includes organic bath；
First group of lug, positioned at one end of the battery core, for connecting discharge circuit；
Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；
First group of pin positioned at one end of the battery, is connected, for connecting outside the battery with first group of lug
The discharge circuit in portion；
Second group of pin positioned at the other end of the battery, is connected, for connecting the battery with second group of lug
The second external charging circuit.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment designs two groups of lugs
With two groups of pins, separate discharge circuit and charging circuit, first group of lug is closer to power supply unit, to shorten discharge circuit
Length；Second group of lug is closer to charging hole, to shorten the length of charging circuit.Reduce the road of discharge circuit and charging circuit
Damage improves and is charged and discharged efficiency.
In one embodiment, the battery further includes：
First protection circuit module, is connected between first group of lug and first group of pin；
Second protection circuit module, is connected between second group of lug and second group of pin.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment provides two protections
Circuit module respectively targetedly protects discharge circuit and charging circuit, makes protecting effect more preferable, helps to extend
Battery life and the security for improving battery.
In one embodiment, first group of lug is additionally operable to the first charging circuit of connection；
First group of pin is additionally operable to connect the first charging circuit of the outside batteries.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment provides two chargings
Circuit can not only meet quick charge, but also can meet general charging, compatible two kinds of charging modes.
According to the second aspect of the embodiment of the present disclosure, a kind of equipment is provided, including：
Mainboard, including：Second charging circuit；
Discharge circuit；
First battery interface, one end connection battery, other end connection discharge circuit；
Second battery interface, one end connection battery, the other end connect the second charging circuit；
Battery, including：First group of pin positioned at one end of the battery, connects the first battery interface；
Second group of pin positioned at the other end of the battery, connects the second battery interface；
Charging hole, one end are connected with the charger of the device external, and the other end is connected with the second charging circuit.
The technical scheme provided by this disclosed embodiment can include the following benefits：Battery includes two in the present embodiment
Group pin, connects discharge circuit and charging circuit, discharge circuit is made to be separated with charging circuit respectively.First group of pin is closer to
One battery interface shortens the length of discharge circuit.Second group of pin shortens charging circuit closer to the second battery interface
Length.The path loss of discharge circuit and charging circuit is reduced, improves and is charged and discharged efficiency.
In one embodiment, the mainboard further includes：First charging circuit；
The other end of first battery interface is also connected with the first charging circuit；
The equipment further includes：
Charge controlling chip, on the mainboard, in charging process, when controlling the conducting of the first charging circuit
The second charging circuit is controlled to disconnect, when the first charging circuit is controlled to disconnect the second charging circuit is controlled to turn on；
The other end of charging hole is also connected with the first charging circuit and charge controlling chip.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment provides two chargings
Circuit can not only meet quick charge, but also can meet general charging, compatible two kinds of charging modes.Add charge control core
Piece is controlled the conducting and disconnection of two charging circuits by charge controlling chip.
In one embodiment, the equipment further includes：
First control switch, positioned at the first charging circuit, control terminal is connected with charge controlling chip, in charge controlling chip
Control under, first charging circuit of control is turned on or off；
Second control switch, positioned at the second charging circuit, control terminal is connected with charge controlling chip, in charge controlling chip
Control under, second charging circuit of control is turned on or off.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment passes through two controls
Switch controls the conducting and disconnection of two charging circuits respectively.It is more convenient control.
In one embodiment, the charging hole includes：
Energization pins, one end are connected with the first charging circuit and the second charging circuit, the other end and the device external
Charger connects；
Data pin, one end are connected with charge controlling chip, and the other end is connected with the charger of the device external.
The technical scheme provided by this disclosed embodiment can include the following benefits：Charging hole includes：Energization pins
And data pin, power supply is made to be separated with data transmission, information exchange is carried out convenient for charger and charge controlling chip, to support to fill
Control of the electric control chip to two charging circuits.
In one embodiment, the charge controlling chip includes：
First chip pin is connected with the data pin of the charging hole；
Second chip pin is connected with the control terminal of the first control switch；
3rd chip pin is connected with the control terminal of the second control switch.
The technical scheme provided by this disclosed embodiment can include the following benefits：Present embodiments provide charging control
The structure of coremaking piece, this is simple in structure, has not only met the communication with charger, but also meets the control to two charging circuits.
In one embodiment, the charge controlling chip detects the charging hole and outside by the first chip pin
Charger connection when, detect whether the charger is quick charger；When it is quick charger to detect the charger,
It is closed by the 3rd chip pin control the second control switch and disconnected by the second chip pin control the first control switch
It opens；When it is not quick charger to detect the charger, disconnected by the 3rd chip pin control the second control switch and
It is closed by the second chip pin control the first control switch.
The technical scheme provided by this disclosed embodiment can include the following benefits：Second charging electricity in the present embodiment
Road is used for quick charge, and the first charging circuit has been compatible with two kinds of charging modes, has been adapted to a variety of chargers, completely for generally charging
The more user demands of foot.
According to the third aspect of the embodiment of the present disclosure, a kind of charge control method is provided, including：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the conducting of the second charging circuit of control and control first are charged
Circuit disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control first is filled
Electric circuit turn-on；
Wherein, the first charging circuit and the second charging circuit are all connected with charging hole and battery；
The battery includes：
Battery core includes organic bath；
First group of lug, positioned at one end of the battery core, for connecting the first charging circuit and discharge circuit；
Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；
First group of pin positioned at one end of the battery, is connected, for connecting outside the battery with first group of lug
First charging circuit and discharge circuit in portion；
Second group of pin positioned at the other end of the battery, is connected, for connecting the battery with second group of lug
The second external charging circuit.
The technical scheme provided by this disclosed embodiment can include the following benefits：Second charging electricity in the present embodiment
Road is used for quick charge, and the first charging circuit has been compatible with two kinds of charging modes, has been adapted to a variety of chargers, completely for generally charging
The more user demands of foot.
In one embodiment, whether the detection charger is quick charger, including：
Obtain the verification information of charger；
The verification information is verified；
When being verified to the verification information, it is quick charger to detect the charger；
When the verification information of charger has not been obtained or to the verification information verification not by when, detect institute
It is not quick charger to state charger.
The technical scheme provided by this disclosed embodiment can include the following benefits：The present embodiment uses Information Authentication
Mode verify whether it is quick charger, provide a kind of mode for detecting quick charger, and information contributed to encrypt,
Improve security.
According to the fourth aspect of the embodiment of the present disclosure, a kind of battery charge controller is provided, including：
Processor；
For storing the memory of processor-executable instruction；
Wherein, the processor is configured as：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the conducting of the second charging circuit of control and control first are charged
Circuit disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control first is filled
Electric circuit turn-on.
It should be appreciated that above general description and following detailed description are only exemplary and explanatory, not
The disclosure can be limited.
Description of the drawings
Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure
Example, and for explaining the principle of the disclosure together with specification.
Fig. 1 is the block diagram according to a kind of battery shown in an exemplary embodiment.
Fig. 2 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Fig. 3 is the block diagram according to a kind of battery shown in an exemplary embodiment.
Fig. 4 is the block diagram according to a kind of battery shown in an exemplary embodiment.
Fig. 5 is the block diagram according to a kind of battery shown in an exemplary embodiment.
Fig. 6 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Fig. 7 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Fig. 8 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Fig. 9 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Figure 10 is the block diagram according to a kind of equipment shown in an exemplary embodiment.
Figure 11 is the flow chart according to a kind of charge control method shown in an exemplary embodiment.
Figure 12 is the flow chart according to a kind of charge control method shown in an exemplary embodiment.
Figure 13 is the block diagram according to a kind of device shown in an exemplary embodiment.
Figure 14 is the block diagram according to a kind of device shown in an exemplary embodiment.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, example is illustrated in the accompanying drawings.Following description is related to
During attached drawing, unless otherwise indicated, the same numbers in different attached drawings represent the same or similar element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
In correlation technique, battery includes battery core, has one group of lug in battery core, as shown in Figure 1.On one group of lug and battery
One group of pin connection.That is, battery only includes one group of pin.After battery is inserted into equipment, one group of pin and the electricity on mainboard
Pond interface connection.Only there are one battery interfaces on mainboard.The battery interface connects discharge circuit and charging circuit.Charging circuit connects
The charging hole in equipment is connect, as shown in Figure 2.As seen from Figure 2, if it is desired to shortening discharge circuit, necessarily become charging circuit
Long, path loss when causing to charge on charging circuit is larger, influences charge efficiency.If shortening charging circuit, it is inverted battery, then
Make discharge circuit elongated, influence the efficiency for main board power supply.
To solve the above problems, the present embodiment designs two groups of lugs and two groups of pins in the battery, connection electric discharge is electric respectively
Road and charging circuit separate discharge circuit and charging circuit.So so that the length of discharge circuit and charging circuit is all very
It is short, reduce the path loss of charging and discharging, improve charging and discharging efficiency.
Fig. 3 is the schematic diagram according to a kind of battery shown in an exemplary embodiment.With reference to Fig. 3, which includes：Battery core
301st, first group of 302, second groups of lug, 303, first groups of lug pin 304 and second group of pin 305.
Battery core 301, includes organic bath；The mutual conversion being used to implement between electric energy and chemical energy is charged with realizing
With electric discharge (being equipment power supply).
First group of lug 302, positioned at one end of the battery core 301, for connecting discharge circuit.
Second group of lug 303, positioned at the other end of the battery core 301, for connecting the second charging circuit.
First group of pin 304 positioned at one end of the battery, is connected with first group of lug 302, described for connecting
The discharge circuit of outside batteries.
Second group of pin 305 positioned at the other end of the battery, is connected, for connecting with second group of lug 303
State the second charging circuit of outside batteries.
In the present embodiment, first group of lug 302 and first group of pin 304 are closer to discharge circuit, i.e., closer in equipment
For the device of power supply, the length of discharge circuit is shortened, is reduced to path loss during equipment power supply.
In order to facilitate wiring, first group of lug 302 and second group of lug 303 are located at the battery core 301 relatively respectively
Both ends, first group of pin 304 and second group of pin 305 are located at the opposite both ends of the battery respectively.
First group of lug 302 and second group of lug 303 include at least two lugs such as anode ear and negative electrode lug.
First group of pin 304 and second group of pin 305 include at least two pins.
In one embodiment, as shown in figure 4, the battery further includes：First protection circuit module 401 and second is protected
Circuit module 402.
First protection circuit module 401, is connected between first group of lug 302 and first group of pin 304.
Second protection circuit module 402, is connected between second group of lug 303 and second group of pin 305.
For protecting discharge circuit, the second protection circuit module 402 is used to include the electricity that charges first protection circuit module 401
Road.So the first protection circuit module 401 and second protects the structurally and functionally different of circuit module 402.With two sets of protection electricity
Discharge circuit and charging circuit are protected in road respectively, can targetedly carry out professional protection, make protecting effect more preferable, contribute to
Extend the service life of battery, improve the security of battery.And then it improves the security of discharge circuit and charging circuit and improves electricity
The security of equipment where pond.
In one embodiment, as shown in figure 5, first group of lug 302 is additionally operable to the first charging circuit of connection.
First group of pin 304 is additionally operable to connect the first charging circuit of the outside batteries.
The present embodiment provides two charging circuits.First charging circuit is for generally charging, and the second charging circuit is for fast
Speed charges.First protection circuit module 401 is additionally operable to the first charging circuit of protection.The present embodiment realize it is compatible general charge and
Quick charge, suitable for a variety of chargers.Meets the needs of more equipment more users.
Fig. 6 is the schematic diagram according to a kind of equipment shown in an exemplary embodiment.With reference to Fig. 6, which includes：Mainboard
601st, battery 602 and charging hole 603.
Mainboard 601, including：Second charging circuit 6012；
Discharge circuit 6013；
First battery interface 6014, one end connection battery 602, other end connection discharge circuit 6013；
Second battery interface 6015, one end connection battery 602, the other end connect the second charging circuit 6012；
Battery 602, including：First group of pin 6021 positioned at one end of the battery 602, connects the first battery interface
6014；
Second group of pin 6022 positioned at the other end of the battery 602, connects the second battery interface 6015；
Charging hole 603, one end are connected with the charger of the device external, and the other end connects with the second charging circuit 6012
It connects.
The device for comparing power consumption in the present embodiment, in equipment is all located near the first battery interface 6014, and battery 602 passes through
First battery interface 6014 connects discharge circuit 6013, is powered with will pass through discharge circuit 6013 for each device in equipment.Electricity
602 first groups of pond pin 6021 into equipment each device it is closer to the distance, i.e. the length of discharge circuit 6013 is shorter, path loss compared with
It is few, improve power supply efficiency.
General charging hole 603 is located in equipment compared with the other end of power consumption device.Second group of pin 6022 of battery 602
Charging hole 603 is connected by the second battery interface 6015, relatively near apart from charging hole 603, i.e., the second charging circuit 6012 is shorter, subtracts
Lack charging path loss, improve charge efficiency.
The structure of battery 602 can be found in shown in Fig. 3-Fig. 5.
In one embodiment, as shown in fig. 7, the mainboard 601 further includes：First charging circuit 6011；
The other end of first battery interface 6014 is also connected with the first charging circuit 6011；
The equipment further includes：
Charge controlling chip 701, on the mainboard 601, in charging process, controlling the first charging circuit
During 6011 conducting the second charging circuit 6012 is controlled to disconnect, the second charging of control electricity when the first charging circuit 6011 is controlled to disconnect
Road 6012 turns on；
The other end of charging hole 603 is also connected with the first charging circuit 6011 and charge controlling chip 701.
The second charging circuit is used for quick charge in the present embodiment, and the first charging circuit has been compatible with two for generally charging
Kind charging modes, are adapted to a variety of chargers, meet more user demands.Control the first charging electric by charge controlling chip 701
The conducting and disconnection of 6011 and second charging circuit 6012 of road, have been compatible with two kinds of charging modes.
Charging hole 603 can pass through 701 and first charging circuit 6011 of charge controlling chip and the second charging circuit 6012
Connection, as shown in Figure 7.By charge controlling chip 701, portion controls the first charging circuit 6011 and the second charging circuit in the chip
6012 conducting and disconnection.
Alternatively, charging hole 603 is directly connected with the first charging circuit 6011 and the second charging circuit 6012, then first charge
Control switch is needed on 6011 and second charging circuit 6012 of circuit, referring to the following examples.
In one embodiment, as shown in figure 8, the equipment further includes：
First control switch 801, positioned at the first charging circuit 6011, control terminal is connected with charge controlling chip 701, is being filled
Under the control of electric control chip 701, the first charging circuit 6011 of control is turned on or off；
Second control switch 802, positioned at the second charging circuit 6012, control terminal is connected with charge controlling chip 701, is being filled
Under the control of electric control chip 701, the second charging circuit 6012 of control is turned on or off.
Charge controlling chip 701 sends first control signals (such as high level signal), control the to the first control switch 801
One control switch, 801 conducting.Meanwhile charge controlling chip 701 is (such as low to 802 transmission second control signal of the second control switch
Level signal), the second control of control switch 802 disconnects.Alternatively, charge controlling chip 701 sends the to the first control switch 801
Two control signals, the first control of control switch 801 disconnect.Meanwhile charge controlling chip 701 is sent to the second control switch 802
First control signal, 802 conducting of the second control of control switch.
The present embodiment switchs 801 and second by the first control and switch 802 is controlled to control the first charging circuit 6011 respectively
With being turned on or off for the second charging circuit 6012, charge controlling chip 701 is not required to be controlled in therein, simplifies charging
The internal structure of chip 701 is controlled, helps to reduce the volume of charge controlling chip 701.
In one embodiment, as shown in figure 9, the charging hole 603 includes：Energization pins 901 and data pin 902.
Energization pins 901, one end are connected with the first charging circuit 6011 and the second charging circuit 6012, the other end with it is described
The charger connection of device external；
Data pin 902, one end are connected with charge controlling chip 701, and the other end and the charger of the device external connect
It connects.
Charging hole 603 is separated electrical transmission with data transmission by energization pins 901 and data pin 902, can both be propped up
Being in communication with each other for charge controlling chip 701 and charger is held, and can support to charge electricity for the first charging circuit 6011 and second
Road 6012 powers.
In one embodiment, as shown in Figure 10, the charge controlling chip 701 includes：First chip pin 1001,
Two chip pins 1002 and the 3rd chip pin 1003.
First chip pin 1001, is connected with the data pin of the charging hole；
Second chip pin 1002 is connected with the control terminal of the first control switch；
3rd chip pin 1003 is connected with the control terminal of the second control switch.
A kind of structure of charge controlling chip 701 is present embodiments provided, it is relatively simple for structure, to charge controlling chip
701 requirement is relatively low, can reduce the volume and cost of charge controlling chip 701.
In one embodiment, the charge controlling chip 701 detects the charging by the first chip pin 1001
When hole is connected with external charger, detect whether the charger is quick charger；It is quick detecting the charger
During charger, it is closed by the second control of the 3rd chip pin 1003 control switch 802 and passes through the second chip pin 1002
The first control of control switch 801 disconnects；When it is not quick charger to detect the charger, pass through the 3rd chip pin 1003
The second control of control switch 802 is disconnected and is closed by the first control of the second chip pin 1002 control switch 801.
The structure of charge controlling chip is present embodiments provided, this is simple in structure, has not only met the communication with charger, but also
Meet the control to two charging circuits.
Figure 11 is according to a kind of flow chart of charge control method shown in an exemplary embodiment, as shown in figure 11, is somebody's turn to do
Method can be realized by equipment such as mobile terminals, be comprised the following steps：
In step 1101, when detecting that charging hole is connected with external charger, detect whether the charger is fast
Fast charger；
In step 1102, when it is quick charger to detect the charger, the conducting of the second charging circuit of control and
The first charging circuit is controlled to disconnect；
In step 1103, when it is not quick charger to detect the charger, the second charging circuit of control disconnects, with
And control the first charging circuit conducting；
Wherein, the first charging circuit and the second charging circuit are all connected with charging hole and battery；
The battery includes：
Battery core includes organic bath；
First group of lug, positioned at one end of the battery core, for connecting the first charging circuit and discharge circuit；
Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；
First group of pin positioned at one end of the battery, is connected, for connecting outside the battery with first group of lug
First charging circuit and discharge circuit in portion；
Second group of pin positioned at the other end of the battery, is connected, for connecting the battery with second group of lug
The second external charging circuit.
In the present embodiment, step 1101- steps 1103 are realized by charge controlling chip 701.Battery, the first charging circuit and
The structures such as the second charging circuit can be found in shown in Fig. 3-Figure 10.
The second charging circuit is used for quick charge in the present embodiment, and the first charging circuit has been compatible with two for generally charging
Kind charging modes, are adapted to a variety of chargers, meet more user demands.Also, the length of discharge circuit and charging circuit is equal
It is shorter, reduce the path loss during being charged and discharged, improve the efficiency of charging and discharging.
In one embodiment, whether the detection charger is quick charger, including：
Obtain the verification information of charger；
The verification information is verified；
When being verified to the verification information, it is quick charger to detect the charger；
When the verification information of charger has not been obtained or to the verification information verification not by when, detect institute
It is not quick charger to state charger.
Figure 12 is according to a kind of flow chart of charge control method shown in an exemplary embodiment, as shown in figure 12, is somebody's turn to do
Method can be realized by equipment such as mobile terminals, be comprised the following steps：
In step 1201, when detecting that charging hole is connected with external charger, the verification information of charger is obtained；
In step 1202, the verification information is verified；
In step 1203, when being verified to the verification information, the conducting of the second charging circuit of control and control
First charging circuit disconnects；
In step 1204, verified not when the verification information of charger has not been obtained or to the verification information
By when, control the second charging circuit disconnect and control the first charging circuit conducting.
After charging hole is electrically connected with charger, charge controlling chip can detect electrical connection by the first chip pin,
It is equivalent to and detects that charging hole is connected with external charger.Charge controlling chip can actively send to charger and obtain verification
The request of information or charger actively send verification information to charge controlling chip.
After charge controlling chip sends the request for obtaining verification information, the feedback of charger may be received, is believed with verification
Breath or the feedback that can not receive charger, i.e., do not obtain verification information.
Charge controlling chip verifies verification information after verification information is received whether verification charger is quick
Charger can also verify whether charger is the quick charger for meeting default specification.If the verification passes, then second is controlled
Charging circuit turns on, and the first charging circuit disconnects.If authentication failed, it is general charger to determine charger, is not quickly to fill
Electric appliance is not the quick charger for meeting default specification, then the second charging circuit is controlled to disconnect, and the first charging circuit is led
It is logical.
Above-described embodiment can carry out various combinations according to actual needs.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in related this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Figure 13 be according to shown in an exemplary embodiment it is a kind of for control mobile terminal device 1300 block diagram.Example
Such as, device 1300 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, and tablet is set
It is standby, Medical Devices, body-building equipment, personal digital assistant etc..
With reference to Figure 13, device 1300 can include following one or more assemblies：Processing component 1302, memory 1304,
Power supply module 1306, multimedia component 1308, audio component 1310, the interface 1312 of input/output (I/O), sensor module
1314 and communication component 1316.
The integrated operation of 1302 usual control device 1300 of processing component, such as with display, call, data communication,
Camera operation and record operate associated operation.Processing component 1302 can be performed including one or more processors 1320
Instruction, to perform all or part of the steps of the methods described above.In addition, processing component 1302 can include one or more moulds
Block, convenient for the interaction between processing component 1302 and other assemblies.For example, processing component 1302 can include multi-media module,
To facilitate the interaction between multimedia component 1308 and processing component 1302.
Memory 1304 is configured as storing various types of data to support the operation in device 1300.These data
Example is included for the instruction of any application program or method that are operated on device 1300, contact data, telephone book data,
Message, picture, video etc..Memory 1304 can by any kind of volatibility or non-volatile memory device or they
Combination is realized, such as static RAM (SRAM), electrically erasable programmable read-only memory (EEPROM), it is erasable can
Program read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash memory
Reservoir, disk or CD.
Power supply module 1306 provides power supply for the various assemblies of device 1300.Power supply module 1306 can include power management
System, one or more power supplys and other generate, manage and distribute power supply associated component with for device 1300.
Multimedia component 1308 is included in the screen of one output interface of offer between described device 1300 and user.
In some embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel,
Screen may be implemented as touch-screen, to receive input signal from the user.Touch panel includes one or more touch and passes
Sensor is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or slide dynamic
The border of work, but also detect duration and pressure associated with the touch or slide operation.In some embodiments, it is more
Media component 1308 includes a front camera and/or rear camera.When device 1300 is in operation mode, mould is such as shot
When formula or video mode, front camera and/or rear camera can receive external multi-medium data.Each preposition camera shooting
Head and rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 1310 is configured as output and/or input audio signal.For example, audio component 1310 includes a wheat
Gram wind (MIC), when device 1300 is in operation mode, during such as call model, logging mode and speech recognition mode, microphone quilt
It is configured to receive external audio signal.The received audio signal can be further stored in memory 1304 or via communication
Component 1316 is sent.In some embodiments, audio component 1310 further includes a loud speaker, for exports audio signal.
I/O interfaces 1312 provide interface, above-mentioned peripheral interface module between processing component 1302 and peripheral interface module
Can be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and
Locking press button.
Sensor module 1314 includes one or more sensors, and the state for providing various aspects for device 1300 is commented
Estimate.For example, sensor module 1314 can detect opening/closed state of device 1300, the relative positioning of component, such as institute
The display and keypad that component is device 1300 are stated, sensor module 1314 can be with detection device 1300 or device 1300
The position of one component changes, the existence or non-existence that user contacts with device 1300,1300 orientation of device or acceleration/deceleration with
The temperature change of device 1300.Sensor module 1314 can include proximity sensor, be configured in no any object
It is detected the presence of nearby objects during reason contact.Sensor module 1314 can also include optical sensor, as CMOS or ccd image are passed
Sensor, for being used in imaging applications.In some embodiments, which can also include acceleration sensing
Device, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 1316 is configured to facilitate the communication of wired or wireless way between device 1300 and other equipment.Dress
The wireless network based on communication standard, such as WiFi can be accessed by putting 1300,2G or 3G or combination thereof.It is exemplary at one
In embodiment, communication component 1316 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel
Information.In one exemplary embodiment, the communication component 1316 further includes near-field communication (NFC) module, to promote short distance
Communication.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module
(UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 1300 can be by one or more application application-specific integrated circuit (ASIC), number
Signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for performing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing, example are additionally provided
Such as include the memory 1304 of instruction, above-metioned instruction can be performed to complete the above method by the processor 1320 of device 1300.Example
Such as, the non-transitorycomputer readable storage medium can be ROM, it is random access memory (RAM), CD-ROM, tape, soft
Disk and optical data storage devices etc..
A kind of device for controlling mobile terminal, including：
Processor；
For storing the memory of processor-executable instruction；
Wherein, the processor is configured as：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the conducting of the second charging circuit of control and control first are charged
Circuit disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control first is filled
Electric circuit turn-on.
The processor is additionally configured to：
Whether the detection charger is quick charger, including：
Obtain the verification information of charger；
The verification information is verified；
When being verified to the verification information, it is quick charger to detect the charger；
When the verification information of charger has not been obtained or to the verification information verification not by when, detect institute
It is not quick charger to state charger.
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by the processing of mobile terminal
When device performs so that mobile terminal is able to carry out a kind of method for controlling mobile terminal, the described method includes：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the conducting of the second charging circuit of control and control first are charged
Circuit disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control first is filled
Electric circuit turn-on.
The storage medium is additionally configured to：
Whether the detection charger is quick charger, including：
Obtain the verification information of charger；
The verification information is verified；
When being verified to the verification information, it is quick charger to detect the charger；
When the verification information of charger has not been obtained or to the verification information verification not by when, detect institute
It is not quick charger to state charger.
Figure 14 be according to shown in an exemplary embodiment it is a kind of for control mobile terminal device 1400 block diagram.Example
Such as, device 1400 may be provided as a computer.With reference to Figure 14, device 1400 includes processing component 1422, further wraps
Include one or more processors and as the memory resource representated by memory 1432, it can be by processing component for storing
The instruction of 1422 execution, such as application program.The application program stored in memory 1432 can include one or one with
On each correspond to the module of one group of instruction.In addition, processing component 1422 is configured as executing instruction, to perform above-mentioned side
Method controls mobile terminal.
Device 1400 can also include a power supply module 1426 and be configured as the power management of executive device 1400, one
Wired or wireless network interface 1450 is configured as device 1400 being connected to network and input and output (I/O) interface
1458.Device 1400 can be operated based on the operating system for being stored in memory 1432, such as Windows ServerTM, Mac
OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.
Those skilled in the art will readily occur to the disclosure its after considering specification and putting into practice invention disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as illustratively, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be appreciated that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by appended claim.
Claims (12)
1. a kind of battery, which is characterized in that including：
Battery core includes organic bath；
First group of lug, positioned at one end of the battery core, for connecting discharge circuit；
Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；
First group of pin positioned at one end of the battery, is connected, for connecting the outside batteries with first group of lug
Discharge circuit；
Second group of pin positioned at the other end of the battery, is connected, for connecting the outside batteries with second group of lug
The second charging circuit.
2. battery according to claim 1, which is characterized in that the battery further includes：
First protection circuit module, is connected between first group of lug and first group of pin；
Second protection circuit module, is connected between second group of lug and second group of pin.
3. battery according to claim 1, which is characterized in that first group of lug is additionally operable to the first charging circuit of connection；
First group of pin is additionally operable to connect the first charging circuit of the outside batteries.
4. a kind of equipment, which is characterized in that including：
Mainboard, including：Second charging circuit；
Discharge circuit；
First battery interface, one end connection battery, other end connection discharge circuit；
Second battery interface, one end connection battery, the other end connect the second charging circuit；
Battery, including：First group of pin positioned at one end of the battery, connects the first battery interface；
Second group of pin positioned at the other end of the battery, connects the second battery interface；
Charging hole, one end are connected with the charger of the device external, and the other end is connected with the second charging circuit.
5. equipment according to claim 4, which is characterized in that the mainboard further includes：First charging circuit；
The other end of first battery interface is also connected with the first charging circuit；
The equipment further includes：
Charge controlling chip, on the mainboard, in charging process, being controlled when controlling the conducting of the first charging circuit
Second charging circuit disconnects, and when the first charging circuit is controlled to disconnect the second charging circuit is controlled to turn on；
The other end of charging hole is also connected with the first charging circuit and charge controlling chip.
6. equipment according to claim 5, which is characterized in that the equipment further includes：
First control switch, positioned at the first charging circuit, control terminal is connected with charge controlling chip, in the control of charge controlling chip
Under system, the first charging circuit of control is turned on or off；
Second control switch, positioned at the second charging circuit, control terminal is connected with charge controlling chip, in the control of charge controlling chip
Under system, the second charging circuit of control is turned on or off.
7. equipment according to claim 6, which is characterized in that the charging hole includes：
Energization pins, one end are connected with the first charging circuit and the second charging circuit, the other end and the charging of the device external
Device connects；
Data pin, one end are connected with charge controlling chip, and the other end is connected with the charger of the device external.
8. equipment according to claim 7, which is characterized in that the charge controlling chip includes：
First chip pin is connected with the data pin of the charging hole；
Second chip pin is connected with the control terminal of the first control switch；
3rd chip pin is connected with the control terminal of the second control switch.
9. equipment according to claim 8, which is characterized in that the charge controlling chip is detected by the first chip pin
When being connected to the charging hole with external charger, detect whether the charger is quick charger；It is being filled described in detection
When electric appliance is quick charger, the second chip pin is closed and passes through by the 3rd chip pin control the second control switch
Control the first control switch disconnects；When it is not quick charger to detect the charger, pass through the 3rd chip pin control the
Two control switches are disconnected and are closed by the second chip pin control the first control switch.
10. a kind of charge control method, which is characterized in that including：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the first charging circuit of the conducting of the second charging circuit of control and control
It disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control the first charging electricity
Road turns on；
Wherein, the first charging circuit and the second charging circuit are all connected with charging hole and battery；
The battery includes：
Battery core includes organic bath；
First group of lug, positioned at one end of the battery core, for connecting the first charging circuit and discharge circuit；
Second group of lug, positioned at the other end of the battery core, for connecting the second charging circuit；
First group of pin positioned at one end of the battery, is connected, for connecting the outside batteries with first group of lug
First charging circuit and discharge circuit；
Second group of pin positioned at the other end of the battery, is connected, for connecting the outside batteries with second group of lug
The second charging circuit.
11. charge control method according to claim 10, which is characterized in that whether the detection charger is fast
Fast charger, including：
Obtain the verification information of charger；
The verification information is verified；
When being verified to the verification information, it is quick charger to detect the charger；
When the verification information of charger has not been obtained or to verification information verification not by when, fill described in detection
Electric appliance is not quick charger.
12. a kind of battery charge controller, which is characterized in that including：
Processor；
For storing the memory of processor-executable instruction；
Wherein, the processor is configured as：
When detecting that charging hole is connected with external charger, detect whether the charger is quick charger；
When it is quick charger to detect the charger, the first charging circuit of the conducting of the second charging circuit of control and control
It disconnects；
When it is not quick charger to detect the charger, the second charging circuit of control disconnects and control the first charging electricity
Road turns on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611037953.0A CN108091808B (en) | 2016-11-23 | 2016-11-23 | Battery, equipment, charging control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611037953.0A CN108091808B (en) | 2016-11-23 | 2016-11-23 | Battery, equipment, charging control method and device |
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| Publication Number | Publication Date |
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| CN108091808A true CN108091808A (en) | 2018-05-29 |
| CN108091808B CN108091808B (en) | 2022-07-01 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091809A (en) * | 2016-11-23 | 2018-05-29 | 北京小米移动软件有限公司 | Battery, equipment, charge control method and device |
| CN108988440A (en) * | 2018-09-03 | 2018-12-11 | Oppo广东移动通信有限公司 | Charging circuit, electronic equipment and charging method |
| CN109217487A (en) * | 2018-09-03 | 2019-01-15 | Oppo广东移动通信有限公司 | Charging circuit and electronic equipment |
| CN111613762A (en) * | 2019-02-22 | 2020-09-01 | Oppo广东移动通信有限公司 | Battery pack, electronic device, and charge/discharge control method |
| CN112802991A (en) * | 2020-12-31 | 2021-05-14 | 联想(北京)有限公司 | Battery structure, electronic device and charging method |
| WO2021129273A1 (en) * | 2019-12-25 | 2021-07-01 | 华为技术有限公司 | Battery and terminal device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101295779A (en) * | 2007-04-27 | 2008-10-29 | 三星Sdi株式会社 | Pouch type secondary battery and fabrication method thereof |
| CN101414753A (en) * | 2007-10-19 | 2009-04-22 | 英华达（南京）科技有限公司 | Mobile communication apparatus with current-limiting charge function |
| WO2013031054A1 (en) * | 2011-08-31 | 2013-03-07 | Ｎｅｃカシオモバイルコミュニケーションズ株式会社 | Charging system, electronic apparatus, charge control method, and program |
| US20130320919A1 (en) * | 2008-02-14 | 2013-12-05 | Fernando Emilio Adames | Portable battery charger |
| US20140117784A1 (en) * | 2012-10-31 | 2014-05-01 | Motorola Solutions, Inc. | Portable rechargeable battery pack and external adapter for same |
| CN104037884A (en) * | 2014-06-28 | 2014-09-10 | 青岛歌尔声学科技有限公司 | Charging method and device integrating quick-charging rules and USB charging rules |
| CN204741052U (en) * | 2015-05-30 | 2015-11-04 | 山东润峰集团新能源科技有限公司 | Lithium ion battery voltage dynamic verification of group and accent weighing apparatus device |
| CN105098900A (en) * | 2015-08-05 | 2015-11-25 | 青岛海信移动通信技术股份有限公司 | Mobile terminal, direct charging power adapter and charging method |
| CN105515137A (en) * | 2016-02-22 | 2016-04-20 | 天津市天楚科技有限公司 | Mobile power source having charge management function |
| CN105958561A (en) * | 2016-04-25 | 2016-09-21 | 北京小米移动软件有限公司 | Battery, battery charging discharging method, and mobile terminal |
| CN105977546A (en) * | 2015-10-26 | 2016-09-28 | 乐视移动智能信息技术（北京）有限公司 | Battery core |
| EP3089236A1 (en) * | 2015-04-30 | 2016-11-02 | Sensors Unlimited, Inc. | Battery pack |
| CN108091809A (en) * | 2016-11-23 | 2018-05-29 | 北京小米移动软件有限公司 | Battery, equipment, charge control method and device |
-
2016
- 2016-11-23 CN CN201611037953.0A patent/CN108091808B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101295779A (en) * | 2007-04-27 | 2008-10-29 | 三星Sdi株式会社 | Pouch type secondary battery and fabrication method thereof |
| CN101414753A (en) * | 2007-10-19 | 2009-04-22 | 英华达（南京）科技有限公司 | Mobile communication apparatus with current-limiting charge function |
| US20130320919A1 (en) * | 2008-02-14 | 2013-12-05 | Fernando Emilio Adames | Portable battery charger |
| WO2013031054A1 (en) * | 2011-08-31 | 2013-03-07 | Ｎｅｃカシオモバイルコミュニケーションズ株式会社 | Charging system, electronic apparatus, charge control method, and program |
| US20140117784A1 (en) * | 2012-10-31 | 2014-05-01 | Motorola Solutions, Inc. | Portable rechargeable battery pack and external adapter for same |
| CN104037884A (en) * | 2014-06-28 | 2014-09-10 | 青岛歌尔声学科技有限公司 | Charging method and device integrating quick-charging rules and USB charging rules |
| EP3089236A1 (en) * | 2015-04-30 | 2016-11-02 | Sensors Unlimited, Inc. | Battery pack |
| CN204741052U (en) * | 2015-05-30 | 2015-11-04 | 山东润峰集团新能源科技有限公司 | Lithium ion battery voltage dynamic verification of group and accent weighing apparatus device |
| CN105098900A (en) * | 2015-08-05 | 2015-11-25 | 青岛海信移动通信技术股份有限公司 | Mobile terminal, direct charging power adapter and charging method |
| CN105977546A (en) * | 2015-10-26 | 2016-09-28 | 乐视移动智能信息技术（北京）有限公司 | Battery core |
| CN105515137A (en) * | 2016-02-22 | 2016-04-20 | 天津市天楚科技有限公司 | Mobile power source having charge management function |
| CN105958561A (en) * | 2016-04-25 | 2016-09-21 | 北京小米移动软件有限公司 | Battery, battery charging discharging method, and mobile terminal |
| CN108091809A (en) * | 2016-11-23 | 2018-05-29 | 北京小米移动软件有限公司 | Battery, equipment, charge control method and device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091809A (en) * | 2016-11-23 | 2018-05-29 | 北京小米移动软件有限公司 | Battery, equipment, charge control method and device |
| CN108988440A (en) * | 2018-09-03 | 2018-12-11 | Oppo广东移动通信有限公司 | Charging circuit, electronic equipment and charging method |
| CN109217487A (en) * | 2018-09-03 | 2019-01-15 | Oppo广东移动通信有限公司 | Charging circuit and electronic equipment |
| CN108988440B (en) * | 2018-09-03 | 2020-07-17 | Oppo广东移动通信有限公司 | Charging circuit, electronic device and charging method |
| CN111613762A (en) * | 2019-02-22 | 2020-09-01 | Oppo广东移动通信有限公司 | Battery pack, electronic device, and charge/discharge control method |
| CN111613762B (en) * | 2019-02-22 | 2022-06-10 | Oppo广东移动通信有限公司 | Battery pack, electronic device, and charge/discharge control method |
| WO2021129273A1 (en) * | 2019-12-25 | 2021-07-01 | 华为技术有限公司 | Battery and terminal device |
| CN112802991A (en) * | 2020-12-31 | 2021-05-14 | 联想(北京)有限公司 | Battery structure, electronic device and charging method |
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|---|---|
| CN108091808B (en) | 2022-07-01 |
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