CN105872144A - System and method of intelligent terminal allowing batteries to be replaced in on state - Google Patents
System and method of intelligent terminal allowing batteries to be replaced in on state Download PDFInfo
- Publication number
- CN105872144A CN105872144A CN201610367467.9A CN201610367467A CN105872144A CN 105872144 A CN105872144 A CN 105872144A CN 201610367467 A CN201610367467 A CN 201610367467A CN 105872144 A CN105872144 A CN 105872144A
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- Prior art keywords
- battery
- intelligent terminal
- main body
- main
- hall switch
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0296—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level switching to a backup power 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
- H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to a system of an intelligent terminal allowing batteries to be replaced in the on state. The system comprises an intelligent terminal body controller, a power source management chip, a double battery control chip, a Hall switch, a magnet, a main battery, a standby battery and an operation system. A double battery switching control chip, the power source management chip and the Hall switch are electrically connected with the intelligent terminal body controller. The double battery switching control chip is further electrically connected with the power source management chip, and the main battery and the standby battery are electrically connected with the double battery control chip and the power source management chip. The system further comprises the magnet used for controlling switch-off and switch-on of the Hall switch. The magnet is arranged in the position, corresponding to the Hall switch, on an intelligent terminal body battery cover. The system can prevent the situation that during battery replacement, the intelligent terminal is shut down, and accordingly data and voice services are lost. Meanwhile, by means of switching of two standby modes, the standby time is prolonged when the standby battery supplies power, and use reliability of the intelligent terminal is improved.
Description
Technical field
The present invention relates to intelligent terminal, be specifically related to a kind of can under open state change battery intelligence
The system and method for terminal.
Background technology
Being currently limited by the development of battery technology, the stand-by time of intelligent terminal is shorter is always one urgently
The difficult problem solved.Although portable power source and reserve battery bigger can promote intelligent terminal's stand-by time, but
Still there is respective deficiency.The portable power source charging interval is longer, needs to carry intelligence eventually in charging process simultaneously
End and portable power source, to carrying the industry class user of intelligent terminal the most at any time, extra by increasing
Burden, carries out work and makes troubles；Although and changing reserve battery and can solve communication at short notice
The problem that equipment electricity is not enough, but during changing battery, communication apparatus can be caused to shut down, especially
Being intelligent terminal based on Android system exploitation, system start-up speed is relatively slow, every time from changing battery to being
System startup, network insertion, operation system login the minimum needs time of 2 minutes, for some to intelligence
Terminal reliability requires higher industry user, within 2 minutes, may result in some important voice, words
Information dropout, causes work to carry out delay, affects follow-up business and carries out.
Summary of the invention
The technical problem to be solved is to provide a kind of can change battery under the open state
The system and method for intelligent terminal.
The technical scheme is that
A kind of can the system of intelligent terminal changing battery under open state, including intelligent terminal's main body
Controller, power management chip, double cell control chip, Hall switch, magnet piece, main battery, standby
By battery and operating system；
Described double cell switching control chip and power management chip, Hall switch all with intelligent terminal's main body
Controller electrically connects, and described double cell switching control chip also electrically connects with power management chip, described master
Battery and reserve battery electrically connect with double cell control chip, power management chip simultaneously；
Intelligent terminal's main body controller, for when detecting that Hall switch interrupts, sends instruction, makes behaviour
Make system and enter low-power consumption standby pattern；It is additionally operable to receiving the main battery confession that power management chip sends
During electricity interrupt signal, send the first power supply switching command to double cell control chip, and control double cell control
Coremaking sheet is switched to reserve battery powering mode；It is additionally operable to receiving the main electricity that power management chip sends
During the service restoration signal of pond, transmission second source switching command is to double cell control chip, and controls double electricity
Pond control chip is switched to main battery powering mode, is additionally operable to when detecting that Hall switch closes, and sends
Instruct to operating system, recover conventional standby mode；
Described power management chip, is used for detecting battery-powered state, and sends status information to terminal
Main body controller；
Described double cell control chip, for the instruction according to intelligent terminal's main body controller, is switched to standby
Battery powered mode or main battery powering mode；
Described magnet piece is for controlling interruption and the Guan Bi of Hall switch；
Described operating system mainly has conventional standby mode and low-power consumption standby pattern.
The invention has the beneficial effects as follows: the present invention passes through to install a Hall switch in intelligent terminal, and
By magnet piece, Hall switch is controlled, conventional standby mode and the low-power consumption standby pattern to system
Switching over, when preparing to change battery, system enters low-power consumption standby pattern, is switched to standby when changing battery
Power with battery, be switched to main battery after replacing and power, system recovery routine standby mode, it is to avoid battery
Causing intelligent terminal to close during replacing causes data, speech business loss situation to occur, the most double standby moulds
Formula switches, and extends stand-by time when reserve battery is powered, it is provided that intelligent terminal's dependability.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described magnet piece is arranged on intelligent terminal's main body battery cover corresponding with Hall switch
Position.
Above-mentioned further scheme is used to provide the benefit that: magnet piece is arranged on battery cover, by dismounting
Hall switch can be controlled by battery cover, very convenient.
Further, described double cell switching control chip is that (and other can lead to AW3316 model chip
Cross control signal and carry out the chip of Double-battery powered switching).
Further, the voltage range of described reserve battery is that 3.6V-4.2V (runs according to terminal standby
Start voltage to determine), battery capacity can be selected according to power consumption of terminal and replacing battery required time, calculates
Method is: P (capacity)=W (terminal standby power consumption) * T (changes battery required time).
A kind of method that system utilized described in claim 1 carries out battery altering, comprises the following steps:
Step S1, intelligent terminal in the standby state, by magnet piece away from Hall switch, makes Hall open
Close and interrupt；
Step S2, intelligent terminal's main body controller detect in Hall switch and have no progeny, and send instruction and make system
Enter low-power consumption standby pattern；
Step S3, power management chip detect after pulling out main battery, send out to intelligent terminal's main body controller
Main battery power supply interrupting signal；
After step S4, intelligent terminal's main body controller receive main battery power supply interrupting signal, to double cell
Control chip sends the first power supply switching command, and double cell control chip is switched to reserve battery and powers mould
Formula；
Step S5, changed main battery after, power management chip detects that main battery is powered, to intelligence eventually
End main body controller sends main battery power supply signal；
Step S6, intelligent terminal's main body controller receive main battery power supply signal, control core to double cell
Sheet sends second source switching command, and double cell control chip switches back into main battery powering mode；
After step S7, battery altering complete, magnet piece is contacted with Hall switch, intelligent terminal's main body control
After device processed detects Hall switch Guan Bi, transmitting control commands, make system recovery routine standby mode；
Under step S8, main battery powering mode, main battery and status of backup battery are carried out by power-supply controller of electric
Monitoring, and send information to intelligent terminal's main body controller, when a predetermined condition is satisfied, intelligent terminal
Main body controller sends control signal and switches chip to double cell, and main battery charges to reserve battery.
Further, the predetermined condition in described step S8 is that main battery voltage is higher than 3.8V and main battery
Voltage is higher than backup battery voltage.
Above-mentioned further scheme is used to provide the benefit that: simultaneously at main battery electricity higher than 3.8V and electricity
When pressure is higher than backup battery voltage, it will charge to reserve battery, to ensure that backup battery voltage is sufficient.
Further, described magnet piece is arranged on intelligent terminal's main body battery cover corresponding with Hall switch
Position, specially takes off battery cover, institute by magnet piece away from the method for Hall switch in described step S1
State the method that magnet piece contacts with Hall switch by step S8 and specially cover battery cover.
Further, described double cell switching control chip model be AW3316 (and other can by control
Signal carries out the chip of Double-battery powered switching).
Further, the voltage range of described reserve battery is that 3.6V-4.2V (runs according to terminal standby
Start voltage to determine), battery capacity can be selected according to power consumption of terminal and replacing battery required time, calculates
Method is: P (capacity)=W (terminal standby power consumption) * T (changes battery required time).
Accompanying drawing explanation
Fig. 1 is circuit connection diagram of the present invention；
Fig. 2 is the inventive method schematic diagram.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining this
Invention, is not intended to limit the scope of the present invention.
As it is shown in figure 1, a kind of can the system of intelligent terminal changing battery under open state, including
Intelligent terminal's main body controller, power management chip, double cell control chip, Hall switch, magnet piece,
Main battery, reserve battery；
Described double cell switching control chip and power management chip, Hall switch all with intelligent terminal's main body
Controller electrically connects, and described double cell switching control chip also electrically connects with power management chip, described master
Battery and reserve battery electrically connect with double cell control chip, power management chip simultaneously；
Also include for controlling interrupting and the magnet piece of Guan Bi of Hall switch.
Described magnet piece is arranged on position corresponding with Hall switch on intelligent terminal's main body battery cover.
Described double cell switching control chip is AW3316 model chip.
The voltage range of described reserve battery is 3.6V-4.2V.
As in figure 2 it is shown, a kind of method that system utilized described in claim 1 carries out battery altering, bag
Include following steps:
Step S1, intelligent terminal in the standby state, by magnet piece away from Hall switch, makes Hall open
Close and interrupt；
Step S2, intelligent terminal's main body controller detect in Hall switch and have no progeny, and send instruction and make system
Enter low-power consumption standby pattern；
Step S3, power management chip detect after pulling out main battery, send out to intelligent terminal's main body controller
Main battery power supply interrupting signal；
After step S4, intelligent terminal's main body controller receive main battery power supply interrupting signal, to double cell
Control chip sends the first power supply switching command, and double cell control chip is switched to reserve battery and powers mould
Formula；
Step S5, changed main battery after, power management chip detects that main battery is powered, to intelligence eventually
End main body controller sends main battery power supply signal；
Step S6, intelligent terminal's main body controller receive main battery power supply signal, control core to double cell
Sheet sends second source switching command, and double cell control chip switches back into main battery powering mode；
After step S7, battery altering complete, magnet piece is contacted with Hall switch, intelligent terminal's main body control
After device processed detects Hall switch Guan Bi, transmitting control commands, make system recovery routine standby mode；
Under step S8, main battery powering mode, main battery and status of backup battery are carried out by power-supply controller of electric
Monitoring, and send information to intelligent terminal's main body controller, when a predetermined condition is satisfied, intelligent terminal
Main body controller sends control signal and switches chip to double cell, and main battery charges to reserve battery.
Predetermined condition in described step S8 is that main battery voltage is higher than 3.8V and main battery voltage higher than standby
Use cell voltage.
Described magnet piece is arranged on position corresponding with Hall switch on intelligent terminal's main body battery cover, described
In step S1, away from the method for Hall switch, magnet piece specially being taken off battery cover, described step S7 will
The method that magnet piece contacts with Hall switch specially covers battery cover.
The voltage range of described reserve battery is that 3.6V-4.2V (runs startup voltage according to terminal standby true
Fixed), battery capacity can be selected according to power consumption of terminal and replacing battery required time, and computational methods are: P (holds
Amount)=W (terminal standby power consumption) * T (changing battery required time).
The present invention is by installing a Hall switch in intelligent terminal, and passes through magnet piece to Hall switch
Being controlled, conventional standby mode and low-power consumption standby pattern to system switch over, and prepare to change electricity
During pond, system enters low-power consumption standby pattern, is switched to reserve battery and powers when changing battery, changes rear cutout
Change to main battery power, system recovery routine standby mode, it is to avoid during battery altering, cause intelligent terminal to be closed
Close and cause data, speech business loss situation to occur, it is provided that intelligent terminal's dependability.Magnet piece sets
Put on battery cover, Hall switch can be controlled by dismounting cell lid, very convenient.When pulling out
After falling terminal bonnet, Hall switch can produce interrupt signal and be given to intelligent terminal's main body controller；Intelligent terminal
Electric current optimization can be done and enter low-power consumption mode；If judging that main battery is unplugged by battery detection circuit,
Then being processed by double cell managing chip, intelligent terminal is immediately switched to reserve battery, and intelligence is eventually simultaneously
End does not haves the situation of shutdown and retains currently used state；Main electricity it is switched to after main battery reinstalls
Can come into operation rapidly in pond.Under main battery powering mode, power-supply controller of electric is to main battery and reserve battery
Monitoring state, and send information to intelligent terminal's main body controller, when main battery electricity being detected
Higher than 3.8V and voltage higher than backup battery voltage, intelligent terminal's main body controller send control signal to
Double cell switching chip, main battery charges to reserve battery.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in the present invention
Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (8)
1. one kind can the system of intelligent terminal changing battery under open state, it is characterised in that
Including intelligent terminal's main body controller, power management chip, double cell control chip, Hall switch, magnetic
Iron block, main battery and reserve battery；
Described double cell switching control chip and power management chip, Hall switch all with intelligent terminal's main body
Controller electrically connects, and described double cell switching control chip also electrically connects with power management chip, described master
Battery and reserve battery electrically connect with double cell control chip, power management chip simultaneously；
Intelligent terminal's main body controller, for when detecting that Hall switch interrupts, sends instruction, makes intelligence
Terminal can enter low-power consumption standby pattern；It is additionally operable to receiving the main battery confession that power management chip sends
During electricity interrupt signal, send the first power supply switching command to double cell control chip, and control double cell control
Coremaking sheet is switched to reserve battery powering mode；It is additionally operable to receiving the main electricity that power management chip sends
During the service restoration signal of pond, transmission second source switching command is to double cell control chip, and controls double electricity
Pond control chip is switched to main battery powering mode, is additionally operable to when detecting that Hall switch closes, and sends
Instruct to operating system, recover conventional standby mode；
Described double cell control chip, for the instruction according to intelligent terminal's main body controller, is switched to standby
Battery powered mode or main battery powering mode；
Described magnet piece is for controlling interruption and the Guan Bi of Hall switch；
Described operating system mainly has conventional standby mode and low-power consumption standby pattern.
The most according to claim 1 can under open state change battery intelligent terminal be
System, it is characterised in that described magnet piece is arranged on intelligent terminal's main body battery cover corresponding with Hall switch
Position.
The most according to claim 1 can under open state change battery intelligent terminal be
System, it is characterised in that described double cell switching control chip is AW3316 model chip.
The most according to claim 1 can under open state change battery intelligent terminal be
System, it is characterised in that the voltage range of described reserve battery is 3.6V-4.2V.
5. the method that the system utilized described in claim 1 carries out battery altering, it is characterised in that
Comprise the following steps:
Step S1, intelligent terminal in the standby state, by magnet piece away from Hall switch, makes Hall open
Close and interrupt；
Step S2, intelligent terminal's main body controller detect in Hall switch and have no progeny, and send instruction and make intelligence
Terminal enters low-power consumption standby pattern；
Step S3, power management chip detect after pulling out main battery, send out to intelligent terminal's main body controller
Main battery power supply interrupting signal；
After step S4, intelligent terminal's main body controller receive main battery power supply interrupting signal, to double cell
Control chip sends the first power supply switching command, and double cell control chip is switched to reserve battery and powers mould
Formula；
Step S5, changed main battery after, power management chip detects that main battery is powered, to intelligence eventually
End main body controller sends main battery power supply signal；
Step S6, intelligent terminal's main body controller receive main battery power supply signal, control core to double cell
Sheet sends second source switching command, and double cell control chip switches back into main battery powering mode；
After step S7, battery altering complete, magnet piece is contacted with Hall switch, intelligent terminal's main body control
After device processed detects Hall switch Guan Bi, transmitting control commands, make intelligent terminal recover conventional standby mode；
Under step S8, main battery powering mode, main battery and status of backup battery are carried out by power-supply controller of electric
Monitoring, and send information to intelligent terminal's main body controller, when a predetermined condition is satisfied, intelligent terminal
Main body controller sends control signal and switches chip to double cell, and main battery charges to reserve battery.
6. according to the method carrying out battery altering described in right 5, it is characterised in that described step S8
In predetermined condition be main battery electricity higher than 3.8V and main battery voltage higher than backup battery voltage.
7. according to the method carrying out battery altering described in right 5, it is characterised in that described magnet piece
It is arranged on position corresponding with Hall switch on intelligent terminal's main body battery cover, by magnetic in described step S1
Iron block specially takes off intelligent terminal's main body battery cover away from the method for Hall switch, and described step S7 will
The method that magnet piece contacts with Hall switch specially covers intelligent terminal's main body battery cover.
8. according to the method carrying out battery altering described according to right 5, it is characterised in that described standby
The voltage range of battery be the voltage range of reserve battery be 3.6V-4.2V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367467.9A CN105872144A (en) | 2016-05-27 | 2016-05-27 | System and method of intelligent terminal allowing batteries to be replaced in on state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367467.9A CN105872144A (en) | 2016-05-27 | 2016-05-27 | System and method of intelligent terminal allowing batteries to be replaced in on state |
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| CN105872144A true CN105872144A (en) | 2016-08-17 |
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| CN201610367467.9A Pending CN105872144A (en) | 2016-05-27 | 2016-05-27 | System and method of intelligent terminal allowing batteries to be replaced in on state |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870949A (en) * | 2019-01-15 | 2019-06-11 | 中国电力科学研究院有限公司 | The battery change method of handheld terminal |
| CN110082916A (en) * | 2019-04-19 | 2019-08-02 | 杭州历历信息科技有限公司 | Support the intelligent glasses and its switching method of operating status switching battery |
| CN110209536A (en) * | 2019-05-13 | 2019-09-06 | 苏州博学智能科技有限公司 | A kind of anti-system exception method of Android system power cut off delay |
| CN110286618A (en) * | 2019-06-04 | 2019-09-27 | 珠海华裕鑫科技有限公司 | A kind of energy-saving management system and method for intellectual water meter |
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| CN109870949A (en) * | 2019-01-15 | 2019-06-11 | 中国电力科学研究院有限公司 | The battery change method of handheld terminal |
| CN110082916A (en) * | 2019-04-19 | 2019-08-02 | 杭州历历信息科技有限公司 | Support the intelligent glasses and its switching method of operating status switching battery |
| CN110209536A (en) * | 2019-05-13 | 2019-09-06 | 苏州博学智能科技有限公司 | A kind of anti-system exception method of Android system power cut off delay |
| CN110286618A (en) * | 2019-06-04 | 2019-09-27 | 珠海华裕鑫科技有限公司 | A kind of energy-saving management system and method for intellectual water meter |
| CN110646890A (en) * | 2019-09-30 | 2020-01-03 | 萧县威辰机电工程设备有限公司 | Electric one-step optical fiber cutter |
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