CN105914839A - Double-cell mobile phone and cell control method and system thereof - Google Patents
Double-cell mobile phone and cell control method and system thereof Download PDFInfo
- Publication number
- CN105914839A CN105914839A CN201610377819.9A CN201610377819A CN105914839A CN 105914839 A CN105914839 A CN 105914839A CN 201610377819 A CN201610377819 A CN 201610377819A CN 105914839 A CN105914839 A CN 105914839A
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- Prior art keywords
- battery
- mobile phone
- charging
- cell
- charging circuit
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Classifications
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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
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- 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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The embodiments of the invention disclose a double-cell mobile phone and a cell control method and system thereof. The double-cell mobile phone comprises a mobile phone body and a mobile phone back housing buckled with the mobile phone body. A non-detachable first cell is arranged in the mobile phone body. The mobile phone further comprises a detachable second cell and a cell control system. A controllable direct current conversion charging circuit is connected between the first cell and the second cell. The cell control system comprises a power supply control module used for switching the cell supplying power to the mobile phone from the first cell to the second cell when the second cell is detected; a charging control module used for switching on the direct current conversion charging circuit between the first cell and the second cell according to a preset strategy when no external charger is connected to the mobile phone body and enabling the second cell to charge the first cell. According to the invention, the sufficient electric quantity of the mobile phone is ensured in a mobile condition, and the problems of unbeautiful appearance and inconvenience caused by connection with a charger baby are avoided for a user.
Description
Technical field
The present invention relates to field of mobile phones, particularly relate to a kind of Double-battery mobile phone and battery control method thereof and system.
Background technology
Current mobile phone generally has a multimedia recreation playing function, even band simulation or DTV or
External speaker equipment etc..The increase of cellphone multimedia function, power consumption and battery energy storage ability to mobile phone carry
Go out higher requirement.In view of the requirements such as battery battery core characteristic, mobile phone complete machine thickness, the capacity of single battery
The most limited.And for the compatible and consideration of secure context, the most a lot of mobile phones are arranged to one
The non-removable battery of formula, the most once dead battery, can only external power supply or charger baby charging.Work as user
Time mobile, it is impossible to external fixed power source is charged, portable power source is used to need circumscripted power line and carry with shifting
Galvanic electricity source, the most inconvenient.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, it is provided that a kind of Double-battery mobile phone and battery control thereof
Method and system processed, overcomes the mobile phone using integrated non-dismountable battery in prior art charging when mobile
The defect of inconvenience.
In order to solve above-mentioned technical problem, embodiments provide a kind of Double-battery mobile phone, including mobile phone
Body and with the mobile phone shell on the back that described mobile phone body is interlocked, be provided with non-removable in described mobile phone body
First battery, described mobile phone also includes dismountable second battery and battery control system, described first battery
And connect between described second battery and have controllable DC converting charging circuit；
Described battery control system includes:
Power control module, when being used for detecting described second battery, by the battery powered for described mobile phone from
Described first battery switches to described second battery；
Charge control module, for according to the strategy connection preset when the non-external charger of mobile phone body
DC converting charging circuit between first battery and described second battery, making described second battery is described
One battery charging.
Wherein, described charge control module includes:
Charging judge module, is used for judging whether to need described first battery charging；
Charge initiation module, for when the judged result of described charging judge module is for being, connects described the
DC converting charging circuit between one battery and described second battery.
Wherein, described charging judge module includes:
Reminding module, selects prompting for generating the charging for prompting the user to choose whether charging；
User responds receiver module, right for selecting the response of prompting to judge whether described charging according to user
Described first battery charging.
Wherein, described second battery is fixed in expansion box, described expansion box be fastened on described mobile phone body and
Between described mobile phone shell on the back.
Wherein, in described mobile phone body, it is provided with main charging circuit, described mobile phone body is provided with mobile phone originally
Bulk charging device interface, described first battery and described second battery respectively via described main charging circuit with described
Mobile phone body charger interface controllably connects.
Wherein, described expansion box is provided with auxiliary charging circuit, described expansion box is provided with expansion box charging
Device interface, described first battery and described second battery are respectively via described auxiliary charging circuit and described expansion box
Charger interface controllably connects..
It addition, the embodiment of the present invention additionally provides the battery control method of a kind of Double-battery mobile phone, described mobile phone
Including mobile phone body and with the mobile phone shell on the back that described mobile phone body is interlocked, be provided with not in described mobile phone body
Dismountable first battery, described mobile phone also includes dismountable second battery, described first battery and described
Connect between second battery and have controllable DC converting charging circuit；
Described method includes:
When described second battery being detected, the battery powered for described mobile phone is switched to from described first battery
Described second battery；
When the non-external charger of mobile phone body according to strategy connection described first battery and described second preset
DC converting charging circuit between battery, making described second battery is described first battery charging.
Wherein, the strategy that described basis is preset connects the direct current between described first battery and described second battery
The step of conversion charging circuit includes:
Judge whether to need described first battery charging；
When judged result is for being, the DC converting connected between described first battery and described second battery fills
Electricity circuit.
Wherein, judge whether described in need the step of described first battery charging is included:
Generate the charging for prompting the user to choose whether charging and select prompting；
The response of prompting is selected to judge whether described first battery charging described charging according to user.
It addition, the embodiment of the present invention additionally provides the battery control system of a kind of Double-battery mobile phone, described mobile phone
Including mobile phone body and with the mobile phone shell on the back that described mobile phone body is interlocked, be provided with not in described mobile phone body
Dismountable first battery, described mobile phone also includes dismountable second battery and described battery control system,
Connect between described first battery and described second battery and have controllable DC converting charging circuit；
Described battery control system includes:
Power control module, when being used for detecting described second battery, by the battery powered for described mobile phone from
Described first battery switches to described second battery；
Charge control module, for according to the strategy connection preset when the non-external charger of mobile phone body
DC converting charging circuit between first battery and described second battery, making described second battery is described
One battery charging.
Implement the embodiment of the present invention, have the advantages that by when accessing dismountable second battery
It is immediately switched to the second battery power to mobile phone, and utilizes the second battery to the first battery according to default strategy
Charging, can ensure under situation of movement that mobile phone electricity is sufficient, and will not cause the user because of connection charger baby
And bring unsightly with not convenient.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the Double-battery mobile phone that the embodiment of the present invention provides；
Fig. 2 is the first embodiment structural representation of the battery control system of the Double-battery mobile phone that the present invention provides；
Fig. 3 is the circuit diagram of the battery control system of the Double-battery mobile phone that the embodiment of the present invention provides；
Fig. 4 is the second example structure schematic diagram of the battery control system of the Double-battery mobile phone that the present invention provides；
Fig. 5 is the first embodiment flow chart of the battery control method of the Double-battery mobile phone that the present invention provides；
Fig. 6 is the second embodiment flow chart of the battery control method of the Double-battery mobile phone that the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
The Double-battery mobile phone that the present invention provides, including mobile phone body 1 and the cell phone back that is interlocked with mobile phone body
Shell 2, is provided with non-removable first battery 110, powers for mobile phone in mobile phone body 1.Additionally, double electricity
Pond mobile phone also includes dismountable second battery 120, and connecting between the first battery 110 and the second battery 120 has
Controllable DC converting charging circuit.
Second battery can be by realizing dismountable connection between a lot of modes and mobile phone body.Such as,
Two batteries can be built in cell-phone cover, and cell-phone cover is enclosed within outside mobile phone shell on the back.The most such as, on the second battery
Bayonet unit is set, the second Battery Card is connected between mobile phone body and mobile phone shell on the back.In the present invention one
In preferred embodiment, as it is shown in figure 1, the second battery 120 is fixed in expansion box 4, expansion box 4 fastens
Between mobile phone body 1 and mobile phone shell on the back 2.Use expansion box 4, be possible not only to provide battery extension interface,
May be provided for other expansion interface, such as SD card expansion interface, as it is shown in figure 1, so mobile phone is all right
Increase by the 2nd SD card 5.
Double-battery mobile phone also includes battery control system 200.Refer to Fig. 2, be the double cell that provides of the present invention
The first embodiment structural representation of the battery control system of mobile phone, this battery control system includes:
Power control module 210, for when the second battery 120 being detected, by the battery powered for mobile phone from
First battery 110 switches to the second battery 120.
Charge control module 220, for connecting according to the strategy preset when mobile phone body 1 non-external charger
The DC converting charging circuit of 120 between first battery 110 and the second battery, making the second battery 120 is
One battery 110 charges.Such as, the strategy preset can be automatic switching on the first battery 110 and the second battery
DC converting charging circuit between 120, making the second battery 120 is that the first battery 110 charges.The most such as,
The strategy preset can also is that after conditional judgment, connects the first battery 110 and second under certain condition
DC converting charging circuit between battery 120, making the second battery 120 is that the first battery 110 charges.
It is to say, when the second battery 120 and the expansion box 4 of Double-battery mobile phone are pulled down when not installing, by
First battery 110 is powered for mobile phone, when installing the second battery 120 being fixed in expansion box, and power supply
Control module 210 is immediately detected the second battery 120 and switches to the second battery 120 and power for mobile phone.With
Time, charge control module 220 is according between default strategy connection the first battery 110 and the second battery 120
DC converting charging circuit, making the second battery 120 is that the first battery 110 charges.Of course it is to be understood that
When the electricity of the second battery 120 exhausts, it is mobile phone that power control module 210 switches back immediately to the first battery
Power supply.When the first battery 110 is fully charged or the electricity of the second battery 120 exhausts, expansion box 4 can be pulled down
With the second battery 120 being located therein, keep the frivolous attractive in appearance of mobile phone.
In the embodiment of the present invention, it is the first battery 110 that Double-battery mobile phone is possible not only to use the second battery 120
Charging, it is also possible to use external charger to be the first battery 110 and the second battery 120 charges.
Such as, it is provided with main charging circuit in mobile phone body 1, mobile phone body 1 is provided with mobile phone body and fills
Electrical apparatus interface, the first battery 110 and the second battery 120 charge with mobile phone body via main charging circuit respectively
Device interface controllably connects.When mobile phone body 1 is interlocked with the expansion box equipped with the second battery 120,
If charge control module 220 detects connection external charger, preferential connection the first battery 110 fills with main
Electricity circuit, is that the first battery 110 charges；When charge control module 220 detects the electricity of the first battery 110
When amount is full of, disconnect the connection of the first battery 110 and main charging circuit, connect the second battery 120 and fill with main
Electricity circuit, is that the second battery 120 charges.When mobile phone body 1 is divided with the expansion box equipped with the second battery 120
From time, if charge control module 220 detect connection external charger, directly connect the first battery 110
With main charging circuit, it is that the first battery 110 charges.
The most such as, expansion box 4 is provided with expansion box charger interface, in expansion box 4, is provided with auxiliary charging
Circuit, the first battery 110 and the second battery 120 are respectively via auxiliary charging circuit and expansion box charger interface
Controllably connect.When the expansion box 4 equipped with the second battery 120 is interlocked with mobile phone body 1, if when
When charge control module 220 detects connection external charger, preferential connection the first battery 110 and auxiliary charging
Circuit, is that the first battery 110 charges；When charge control module 220 detects the electricity of the first battery 110
When being full of, disconnect the connection of the first battery 110 and auxiliary charging circuit, connect the second battery 120 and auxiliary charging
Circuit, is that the second battery 120 charges.When mobile phone body 1 separates with the expansion box equipped with the second battery 120
After, if expansion box charger interface connects external charger, the most directly connect the second battery 120 and fill with auxiliary
Electricity circuit, is that the second battery 120 charges.
The most such as, when the expansion box 4 equipped with the second battery 120 is interlocked with mobile phone body 1, if mobile phone
Body charger interface and expansion box charger interface are simultaneously connected with external charger, then charge control module 220
It is respectively communicated with the first battery 110 and main charging circuit, the second battery 120 and auxiliary charging circuit, to two electricity
Pond charge independence.
Specifically, the circuit diagram of battery control system 200 can be as it is shown on figure 3, close second switch
When K2 and the 3rd switch K3, disconnection the first switch K1, between the second battery 120 and the first battery 110
DC converting charging circuit connects, and the second battery 120 is the first battery 110 by DC converting charging circuit
Charging, wherein DC converting charging circuit has boosting, it is ensured that even if the second battery 120 voltage is less than the
Charge also can to during one battery 110 voltage the first battery 110.It addition, when mobile phone body 1 connects external filling
During electrical equipment charging, K1 closes, and K2, K3 disconnect, and charges to the first battery 110 by main charging circuit；
When the first battery 110 is fully charged, K1 disconnects, and K2 closes, and gives the second battery 120 by main charging circuit
Charging.Also the second battery 120120 can be disassembled together with expansion box 4, by the auxiliary charging in expansion box
Second battery 120 is charged by circuit.Certainly, in embodiments of the present invention, it is also possible to use other arbitrarily to close
The function of suitable circuit realiration battery control system.
The embodiment of the present invention is by being immediately switched to the second battery 120 when accessing dismountable second battery 120
Power to mobile phone, and utilize the second battery 120 to charge to the first battery 110 according to default strategy, permissible
Under situation of movement, ensure that mobile phone electricity is sufficient, and will not cause the user bring not because connecting charger baby
Attractive in appearance and not convenient.
Please participate in Fig. 4, be the second example structure of the battery control system of the Double-battery mobile phone that the present invention provides
Schematic diagram.Wherein, charge control module farther includes:
Charging judge module 221, is used for judging whether to need to charge the first battery 110.Specifically, charging
Judge module 221 judges whether that the method needing to charge the first battery 110 has a lot.For example, it is possible to by
User indicates whether to need to be charged the first battery 110, and now, charging judge module 221 can wrap
Include: reminding module, select prompting for generating the charging for prompting the user to choose whether charging；User rings
Answer receiver module, for selecting the response of prompting to judge whether described first electricity described charging according to user
Charge in pond 110.The most such as, charging judge module 221 can be come by the dump energy of the first battery 110
Judging whether to charge the first battery 110, now, charging judge module 221 may include that dump energy
Detection module, for the dump energy of detection the first battery 110；Comparison module, for according to the first battery
Whether the dump energy of 110 judges whether to charge the first battery 110 less than preset charged threshold value.
Charge initiation module 222, for charge judge module 221 judge and preset strategy result as being time,
Connect the DC converting charging circuit between described first battery 110 and described second battery 120.
Refer to Fig. 5, be the first embodiment flow process of the battery control method of the Double-battery mobile phone that the present invention provides
Figure, wherein, Double-battery mobile phone includes mobile phone body and the mobile phone shell on the back being interlocked with mobile phone body, and mobile phone is originally
Internal being provided with non-removable first battery, mobile phone also includes dismountable second battery.The method includes:
S51, when the second battery being detected, the battery powered for mobile phone is switched to the second battery from the first battery.
DC converting charging circuit between strategy connection the first battery and the second battery that S52, basis are preset,
Making the second battery is the first battery charging.Such as, the strategy preset can be first battery condition less than electricity
DC converting charging circuit between lower automatic switching on the first battery and the second battery, making the second battery is first
Battery charges.The most such as, the strategy preset can also is that after conditional judgment, connects under certain condition
DC converting charging circuit between first battery and the second battery, making the second battery 120 is the first battery 110
Charging.It is understood that the strategy preset can also be the second battery 120 in any condition the most not to the
One battery 110 charges.
The embodiment of the present invention is by being immediately switched to the second battery to mobile phone when accessing dismountable second battery
Power supply, and utilize the second battery to the first battery charging according to default strategy, can protect under situation of movement
Card mobile phone electricity is sufficient, and will not cause the user bring because connecting charger baby unsightly with not convenient.
Please participate in Fig. 6, be the second embodiment flow process of the battery control method of the Double-battery mobile phone that the present invention provides
Figure, the method includes:
S61, when the second battery being detected, the battery powered for mobile phone is switched to the second battery from the first battery.
S62, judge whether to need to the first battery charging.Specifically, it may be judged whether need the first battery is filled
The method of electricity has a lot.For example, it is possible to indicated whether the first battery is charged by user, now, step
Rapid S62 may include that the charging generated for prompting the user to choose whether charging selects prompting；According to user
Described charging select the response of prompting judge whether described first battery charging.Again for example, it is possible to pass through
The dump energy of the first battery judges whether that now, step S62 may include that to the first battery charging
Detect the dump energy of the first battery；Whether sentence less than preset charged threshold value according to the first battery dump energy
Disconnected whether to the first battery charging.
If the judged result of step S62 is yes, then perform step S63.Step S63, connect described first electricity
DC converting charging circuit between pond and described second battery.
If the judged result of step S62 is no, the most not performing other operation, this method flow process terminates.
Certainly, this method can also include: when the electricity of the second battery exhausts, and automatically switches back into the first electricity
Pond is that mobile phone is powered.
Double-battery mobile phone that the embodiment of the present invention provides and battery control method and system, when the first battery electricity
Amount sufficient or need mobile phone the most frivolous attractive in appearance time, the second battery, directly use the first battery can not be installed
Power for mobile phone；When to mobile phone light and thin degree less demanding time, the most non-when holding mobile phone, can be installed
Two batteries, are that mobile phone is powered by the second battery, so ensure that the first battery electric quantity is sufficient；When the first electricity
During the electricity deficiency of pond, it is also possible to install the second battery, the second battery it is that mobile phone is powered, also may be used meanwhile
To be the first battery charging by the second battery, so ensure that mobile phone continues normal work, be first simultaneously
Battery supplements electricity.When the second dead battery capability or need mobile phone the most frivolous attractive in appearance time, can be pulled down
Two batteries, recover the first battery and power.Particularly second battery is arranged on mobile phone body and hands by expansion box
Time between machine shell on the back, installing the second battery, simply add a dot thickness to mobile phone, outward appearance does not occur assorted
Change, after pulling down the second battery, mobile phone can restore to the original state again, not only increases the stand-by time of mobile phone,
And hardly the outward appearance of mobile phone and the experience of user are impacted, very convenient and practical.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method,
Can be by computer program and complete to instruct relevant hardware, described program can be stored in a calculating
In machine read/write memory medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.
Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory,
Or random store-memory body (Random Access Memory, RAM) etc. ROM).
Above disclosed only one preferred embodiment of the present invention, can not limit this with this certainly
Bright interest field, one of ordinary skill in the art will appreciate that all or part of stream realizing above-described embodiment
Journey, and according to the equivalent variations that the claims in the present invention are made, still fall within the scope that invention is contained.
Claims (10)
1. a Double-battery mobile phone, including mobile phone body (1) and the mobile phone that is interlocked with described mobile phone body
Shell on the back (2), is provided with non-removable first battery (110) in described mobile phone body (1), its feature exists
Dismountable second battery (120) and battery control system (200) is also included in, described mobile phone, described
Connect between one battery (110) and described second battery (120) and have controllable DC converting charging circuit；
Described battery control system (200) including:
Power control module (210), when being used for detecting described second battery (120), will be for described mobile phone
The battery of power supply switches to described second battery (120) from described first battery (110)；
Charge control module (220), is used for when mobile phone body (1) non-external charger according to the plan preset
Slightly connect the DC converting charging circuit between described first battery (110) and described second battery (120),
Making described second battery (120) is the charging of described first battery (110).
2. Double-battery mobile phone as claimed in claim 1, it is characterised in that described charge control module (220)
Including:
Charging judge module, is used for judging whether to need to charge described first battery (110)；
Charge initiation module, for when the judged result of described charging judge module is for being, connects described the
DC converting charging circuit between one battery (110) and described second battery (120).
3. Double-battery mobile phone as claimed in claim 2, it is characterised in that described charging judge module includes:
Reminding module, selects prompting for generating the charging for prompting the user to choose whether charging；
User responds receiver module, right for selecting the response of prompting to judge whether described charging according to user
Described first battery (110) is charged.
4. Double-battery mobile phone as claimed in claim 1, it is characterised in that described second battery (120)
Being fixed in expansion box (4), described expansion box (4) is fastened on described mobile phone body (1) and described mobile phone
Between shell on the back (2).
5. Double-battery mobile phone as claimed in claim 1, it is characterised in that be provided with in described mobile phone body
Main charging circuit, described mobile phone body (1) is provided with mobile phone body charger interface, described first battery
(110) charge with described mobile phone body via described main charging circuit respectively with described second battery (120)
Device interface controllably connects.
6. Double-battery mobile phone as claimed in claim 4, it is characterised in that be provided with auxiliary in described expansion box
Charging circuit, described expansion box is provided with expansion box charger interface, described first battery (110) and institute
State the second battery (120) respectively via described auxiliary charging circuit with described expansion box charger interface controllably
Connect.
7. the battery control method of a Double-battery mobile phone, it is characterised in that described mobile phone includes mobile phone body
(1) the mobile phone shell on the back (2) and with described mobile phone body (1) being interlocked, described mobile phone body sets in (1)
Being equipped with non-removable first battery (110), described mobile phone also includes dismountable second battery (120),
Connect between described first battery and described second battery and have controllable DC converting charging circuit；
Described method includes:
When described second battery (120) being detected, by the battery powered for described mobile phone from described first battery
(110) described second battery (120) is switched to；
Described first battery (110) is connected according to the strategy preset when mobile phone body (1) non-external charger
And the DC converting charging circuit between described second battery (120), make described second battery (120) be
Described first battery (110) is charged.
8. battery control method as claimed in claim 7, it is characterised in that the strategy that described basis is preset
Connect DC converting charging circuit between described first battery (110) and described second battery (120)
Step includes:
Judge whether to need described first battery (110) is charged；
When judged result is for being, connect described first battery (110) and described second battery (120) it
Between DC converting charging circuit.
9. battery control method as claimed in claim 8, it is characterised in that described in judge whether to need right
The step that described first battery (110) is charged includes:
Generate the charging for prompting the user to choose whether charging and select prompting；
Select the response of prompting to judge whether described first battery (110) described charging according to user to charge.
10. the battery control system of a Double-battery mobile phone, it is characterised in that described mobile phone includes that mobile phone is originally
Body (1) and the mobile phone shell on the back (2) being interlocked with described mobile phone body (1), in described mobile phone body (1)
Being provided with non-removable first battery (110), described mobile phone also includes dismountable second battery (120)
With described battery control system, connect between described first battery and described second battery and have controllable direct current
Conversion charging circuit；
Described battery control system includes:
Power control module, when being used for detecting described second battery (120), by power for described mobile phone
Battery switches to described second battery (120) from described first battery (110)；
Charge control module, for connecting according to the strategy preset when mobile phone body (1) non-external charger
DC converting charging circuit between described first battery (110) and described second battery (120), makes institute
Stating the second battery (120) is the charging of described first battery (110).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377819.9A CN105914839B (en) | 2016-05-31 | 2016-05-31 | A kind of Double-battery mobile phone and its battery control method and system |
| PCT/CN2017/085737 WO2017206778A1 (en) | 2016-05-31 | 2017-05-24 | Dual-battery mobile phone, and battery control method and system therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377819.9A CN105914839B (en) | 2016-05-31 | 2016-05-31 | A kind of Double-battery mobile phone and its battery control method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN105914839B CN105914839B (en) | 2019-06-21 |
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| CN201610377819.9A Expired - Fee Related CN105914839B (en) | 2016-05-31 | 2016-05-31 | A kind of Double-battery mobile phone and its battery control method and system |
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| WO (1) | WO2017206778A1 (en) |
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| CN106385067A (en) * | 2016-09-27 | 2017-02-08 | Tcl通讯（宁波）有限公司 | Double-battery-based charging system, method and mobile terminal |
| CN106451616A (en) * | 2016-09-27 | 2017-02-22 | Tcl通讯（宁波）有限公司 | Mobile terminal, and dual battery charging switching circuit, system and method thereof |
| CN106532902A (en) * | 2016-10-14 | 2017-03-22 | 惠州Tcl移动通信有限公司 | Mobile terminal dual-battery control device and method |
| CN106655370A (en) * | 2016-12-15 | 2017-05-10 | 安徽扬能电子科技有限公司 | Automatic control system of battery |
| CN106787120A (en) * | 2016-12-30 | 2017-05-31 | 国网天津市电力公司 | A kind of Double-cell electric-supplying device used in handheld terminal |
| WO2017206778A1 (en) * | 2016-05-31 | 2017-12-07 | 深圳埃蒙克斯科技有限公司 | Dual-battery mobile phone, and battery control method and system therefor |
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| CN109193830A (en) * | 2018-09-07 | 2019-01-11 | 杭州电子科技大学 | A kind of battery of mobile phone method of supplying power to |
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| WO2019218821A1 (en) * | 2018-05-18 | 2019-11-21 | 中兴通讯股份有限公司 | Dual-battery switching method and circuit, mobile terminal and storage medium |
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| WO2017206778A1 (en) * | 2016-05-31 | 2017-12-07 | 深圳埃蒙克斯科技有限公司 | Dual-battery mobile phone, and battery control method and system therefor |
| CN106385067A (en) * | 2016-09-27 | 2017-02-08 | Tcl通讯（宁波）有限公司 | Double-battery-based charging system, method and mobile terminal |
| CN106451616A (en) * | 2016-09-27 | 2017-02-22 | Tcl通讯（宁波）有限公司 | Mobile terminal, and dual battery charging switching circuit, system and method thereof |
| CN106451616B (en) * | 2016-09-27 | 2020-03-06 | Tcl通讯（宁波）有限公司 | Mobile terminal and double-battery charging switching circuit, system and method thereof |
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| CN106655370A (en) * | 2016-12-15 | 2017-05-10 | 安徽扬能电子科技有限公司 | Automatic control system of battery |
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| CN106787120A (en) * | 2016-12-30 | 2017-05-31 | 国网天津市电力公司 | A kind of Double-cell electric-supplying device used in handheld terminal |
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| CN109805442A (en) * | 2017-11-21 | 2019-05-28 | 湖南中烟工业有限责任公司 | A kind of low temperature cigarette |
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| CN108989495A (en) * | 2018-07-04 | 2018-12-11 | 合肥欧语自动化有限公司 | A kind of smart machine of detachable battery |
| CN109193830A (en) * | 2018-09-07 | 2019-01-11 | 杭州电子科技大学 | A kind of battery of mobile phone method of supplying power to |
| CN110098652A (en) * | 2019-01-18 | 2019-08-06 | 青岛海信移动通信技术股份有限公司 | A kind of mobile phone, mobile phone body device and mobile phone are continued a journey device |
| CN110098652B (en) * | 2019-01-18 | 2021-05-07 | 青岛海信移动通信技术股份有限公司 | Mobile phone, mobile phone main body device and mobile phone endurance device |
| CN112448437A (en) * | 2019-09-04 | 2021-03-05 | 北京小米移动软件有限公司 | Terminal and battery charging and discharging control method |
| CN112769210A (en) * | 2020-12-31 | 2021-05-07 | 青岛海信移动通信技术股份有限公司 | Electronic device and charging method thereof |
| CN112910070A (en) * | 2021-01-21 | 2021-06-04 | 德施曼机电（中国）有限公司 | Intelligent lock powered by double batteries and charging method |
| CN113472057A (en) * | 2021-08-11 | 2021-10-01 | 亮风台（上海）信息科技有限公司 | Double-battery power supply method and device and electronic equipment |
| CN113472057B (en) * | 2021-08-11 | 2024-07-05 | 亮风台（上海）信息科技有限公司 | Dual-battery power supply method and device and electronic equipment |
| WO2023015665A1 (en) * | 2021-08-12 | 2023-02-16 | 深圳市古安泰自动化技术有限公司 | Split endoscope, battery mutual charging method and charging control method |
Also Published As
| Publication number | Publication date |
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| WO2017206778A1 (en) | 2017-12-07 |
| CN105914839B (en) | 2019-06-21 |
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