CN108874111B - Battery over-discharge protection control method and mobile terminal - Google Patents
Battery over-discharge protection control method and mobile terminal Download PDFInfo
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- CN108874111B CN108874111B CN201810551429.8A CN201810551429A CN108874111B CN 108874111 B CN108874111 B CN 108874111B CN 201810551429 A CN201810551429 A CN 201810551429A CN 108874111 B CN108874111 B CN 108874111B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/329—Power saving characterised by the action undertaken by task scheduling
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The invention provides a battery overdischarge protection control method and a mobile terminal, wherein the method comprises the following steps: when a battery over-discharge protection module of the mobile terminal is in an open state, detecting whether a user is in an emergency state; and if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module. By the battery overdischarge protection control method provided by the invention, the battery overdischarge protection module of the mobile terminal can be closed under the condition that a user needs to be rescued emergently, so that the standby time of the mobile terminal can be prolonged, and the positioning module is started, so that rescuers can position the position of the user in real time, more accurately acquire the position of the user and timely rescue the user.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a battery over-discharge protection control method and a mobile terminal.
Background
Currently, various mobile terminals (e.g., mobile phones, tablet computers, wearable devices, etc.) often employ batteries (e.g., lithium ion batteries). Generally, the battery cell needs to operate within its normal operating voltage range (e.g., 3.4v to 4.4v), and if the actual voltage of the battery cell is not within its normal operating voltage range, the chemical characteristics of the battery may be changed, thereby reducing the safety and service life of the battery.
Currently, in order to ensure that a battery operates within a normal operating voltage range of the battery, an existing mobile terminal generally has a battery over-discharge protection module, where the battery over-discharge protection module may be a circuit module installed with a battery over-discharge protection program, and the battery over-discharge protection module polls a real-time voltage value of the battery at regular time, turns off a high-power device such as a flash lamp if the battery is detected to be lower than a first threshold (e.g. 3.5V), and starts to prepare to turn off the mobile terminal forcibly and stop battery discharge if the battery voltage value is detected to continue to drop to a second threshold (e.g. 3.4V). However, after the mobile terminal is forcibly turned off, when the user needs emergency rescue, it is difficult for the rescuers to accurately obtain the location of the user, so as to rescue the user in time.
Disclosure of Invention
The embodiment of the invention provides a battery overdischarge protection control method and a mobile terminal, and aims to solve the problem that after the mobile terminal is forcibly turned off, when a user needs emergency rescue, rescuers cannot accurately acquire the position of the user.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a battery over-discharge protection control method, which is applied to a mobile terminal, where the mobile terminal includes a battery over-discharge protection module, and the method includes:
when a battery over-discharge protection module of the mobile terminal is in an open state, detecting whether a user is in an emergency state;
and if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module.
In a second aspect, an embodiment of the present invention further provides a mobile terminal. The mobile terminal has a battery over-discharge protection module, and includes:
the first detection module is used for detecting whether a user is in an emergency state or not when a battery over-discharge protection module of the mobile terminal is in an open state;
and the control module is used for closing the battery overdischarge protection module of the mobile terminal and starting the positioning module if detecting that the user is in an emergency state.
In a third aspect, an embodiment of the present invention further provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program, when executed by the processor, implements the steps of the battery over-discharge protection control method described above.
In a fourth aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the battery over-discharge protection control method described above.
In the embodiment of the invention, whether a user is in an emergency state is detected when a battery overdischarge protection module of the mobile terminal is in a starting state; and if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module. According to the embodiment of the invention, when the user is in an emergency, the battery overdischarge protection module of the mobile terminal is closed to prolong the standby time of the mobile terminal, and the positioning module is started, so that the rescuers can position the position of the user in real time, more accurately acquire the position of the user and timely rescue the user.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart of a battery over-discharge protection control method according to an embodiment of the present invention;
fig. 2 is a flowchart of a battery over-discharge protection control method according to another embodiment of the present invention;
fig. 3 is one of the structural diagrams of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a second block diagram of a mobile terminal according to an embodiment of the present invention;
fig. 5 is a third block diagram of a mobile terminal according to an embodiment of the present invention;
fig. 6 is a fourth structural diagram of a mobile terminal according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a battery overdischarge protection control method, which is applied to a mobile terminal. Referring to fig. 1, fig. 1 is a flowchart of a battery over-discharge protection control method according to an embodiment of the present invention, as shown in fig. 1, including the following steps:
In the embodiment of the present invention, after the mobile terminal is powered on, the battery over-discharge protection module of the mobile terminal is in a default on state, where the battery over-discharge protection module may be a circuit module installed with a battery over-discharge protection program, and the battery over-discharge protection module may forcibly turn off the mobile terminal when detecting that the battery voltage value is less than or equal to an over-discharge protection threshold voltage value (e.g., 3.4V), so as to stop battery discharge.
Optionally, detecting whether the user is in the emergency state may be determining whether the user is in the emergency state by acquiring physiological parameters of the user, such as a heartbeat parameter, a body temperature parameter, a blood pressure parameter, a pulse parameter, and the like, and analyzing the physiological parameters of the user, or determining whether a preset input representing the emergency state is received (for example, the number of times of continuously clicking the screen is greater than or equal to a preset number of times) to determine whether the user is in the emergency state.
And 102, if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal, and starting a positioning module.
In the embodiment of the invention, when the user is determined to be in an emergency state and needs to be rescued, the battery overdischarge protection module of the mobile terminal can be closed, so that the mobile terminal cannot be forced to be shut down when the battery voltage value is less than or equal to the overdischarge protection threshold voltage value, and the standby time of the mobile terminal is prolonged. In addition, by starting a Positioning module of the mobile terminal, for example, a Global Positioning System (GPS) Positioning module, the rescue worker can position the position of the user in real time to accurately acquire the position of the user, so that the rescue worker can rescue the user in time.
In an embodiment of the present invention, the Mobile terminal may be a Mobile phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a Wearable Device (Wearable Device), or the like.
The battery overdischarge protection control method of the embodiment of the invention detects whether a user is in an emergency state when a battery overdischarge protection module of a mobile terminal is in a starting state; and if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module. According to the embodiment of the invention, the battery overdischarge protection module of the mobile terminal can be closed under the condition that the user needs to be rescued emergently, so that the standby time of the mobile terminal can be prolonged, and the positioning module is started, so that the rescuers can position the position of the user in real time, more accurately acquire the position of the user and timely rescue the user.
Referring to fig. 2, fig. 2 is a flowchart of a battery over-discharge protection control method according to an embodiment of the present invention. The difference between the embodiment of the present invention and the previous embodiment is mainly that the device and the application program with larger power in the mobile terminal are further limited to be turned off so as to prolong the standby time of the mobile terminal. In an embodiment of the present invention, after the detecting that the user is in an emergency state, turning off an over-discharge protection module of a battery of the mobile terminal, and starting a positioning module, the method further includes: detecting a voltage value of the mobile terminal battery; if the voltage value of the mobile terminal battery is detected to be smaller than a first preset voltage value and larger than a second preset voltage value, closing a device with the operating power larger than the preset power in the mobile terminal, wherein the first preset voltage value is larger than the second preset voltage value; and if the voltage value of the mobile terminal battery is detected to be smaller than or equal to a second preset voltage value, closing all application programs running in the mobile terminal.
As shown in fig. 2, the method for controlling over-discharge protection of a battery according to an embodiment of the present invention includes the following steps:
This step is the same as the step 101, and is not described herein again to avoid repetition.
This step is the same as step 102, and is not repeated herein to avoid repetition.
And step 203, detecting the voltage value of the mobile terminal battery.
In the embodiment of the present invention, both the first preset voltage value and the second preset voltage value may be reasonably set according to actual conditions, where the first preset voltage value is greater than the second preset voltage value, for example, the first preset voltage value may be 3.5V, and the second preset voltage value may be 3.4V. The preset power can be set reasonably according to actual conditions, for example, 1W.
In practical application, when it is detected that the voltage value of the battery of the mobile terminal is smaller than the first preset voltage value and larger than the second preset voltage value, devices with larger operating power, such as a flash lamp and the like, in the mobile terminal can be turned off, so that the power consumption of the mobile terminal is reduced, the standby time of the mobile terminal is prolonged, and meanwhile, the mobile terminal can meet basic requirements of a user.
In the embodiment of the invention, when the voltage value of the battery of the mobile terminal is detected to be less than or equal to the second preset voltage value, all application programs running in the mobile terminal can be closed, so that the power consumption of the mobile terminal is further reduced, and the standby time of the mobile terminal is prolonged.
Optionally, in the embodiment of the present invention, when it is detected that the voltage value of the battery of the mobile terminal is less than or equal to the second preset voltage value, the power saving mode may be started, so as to further reduce power consumption of the mobile terminal and prolong the standby time of the mobile terminal.
In the battery over-discharge protection control method of the embodiment of the invention, when the user is detected to be in an emergency state, the battery over-discharge protection module of the mobile terminal is closed, and the positioning module is started, so that the standby time of the mobile terminal can be prolonged, and a rescuer can position the position of the user in real time to accurately acquire the position of the user and rescue the user in time.
Optionally, in step 102 or step 202, that is, the turning off the battery over-discharge protection module of the mobile terminal includes:
shielding a shutdown instruction triggered by a battery overdischarge protection module, wherein the overdischarge protection program is used for triggering the shutdown instruction when the voltage value of the mobile terminal battery is less than or equal to an overdischarge protection threshold voltage value; or
The control does not execute the battery over-discharge protection process in the battery over-discharge protection module.
In the embodiment of the present invention, the battery over-discharge protection module may detect a battery voltage value of the mobile terminal by executing an over-discharge protection program, and may trigger a shutdown instruction when detecting that the battery voltage value is less than or equal to an over-discharge protection threshold voltage value (e.g., 3.4V), so as to force the mobile terminal to shut down and stop battery discharge.
Optionally, when it is detected that the battery voltage value is less than or equal to the over-discharge protection threshold voltage value, the shutdown instruction triggered by the battery over-discharge protection module may be shielded, that is, the shutdown instruction triggered by the battery over-discharge protection module is not responded, so that the mobile terminal may be prevented from being forcibly shut down.
Optionally, when it is detected that the battery voltage value is less than or equal to the overdischarge protection threshold voltage value, the battery overdischarge protection program may also be controlled not to be executed, so that the shutdown instruction is not triggered when the battery voltage value is less than or equal to the overdischarge protection threshold voltage value, and the mobile terminal may be prevented from being forcibly shutdown.
The embodiment of the invention prevents the mobile terminal from being forcibly shut down by shielding the shutdown instruction triggered by the battery overdischarge protection program or controlling not to execute the battery overdischarge protection program in the battery overdischarge protection module. In addition, the change of the internal program of the mobile terminal is less, and the realization is simpler.
Optionally, step 101 or step 201, that is, detecting whether the user is in an emergency state, includes:
detecting whether a preset input representing an emergency state is received;
if the input is received, determining that the user is in an emergency state;
if the input is not received, it is determined that the user is not in an emergency state.
In an embodiment of the present invention, the preset input indicating the emergency state may include, but is not limited to, one or more of a number of times that the screen is continuously clicked is greater than or equal to a first preset number, a duration of continuously pressing the screen exceeds a first preset duration, a number of times that the power key is continuously pressed is greater than or equal to a second preset number, a duration of continuously pressing the power key exceeds a second preset duration, a preset number is dialed by a dial key, and a preset instruction is recognized by a voice assistant.
In practical applications, the user may perform the input with respect to the mobile terminal when the user is in an emergency, and the mobile terminal may determine that the user is in an emergency when the input is received.
The embodiment of the invention determines that the user is in the emergency state by detecting whether the preset input representing the emergency state is received or not, and determines that the user is not in the emergency state when the input is not received.
Optionally, after step 101 or step 201, that is, after the detecting that the user is in an emergency state, the method further includes turning off a battery overdischarge protection module of the mobile terminal and starting a positioning module:
and if the mobile terminal is detected to be restarted, or the mobile terminal is in a charging state and the battery electric quantity of the mobile terminal is greater than a preset electric quantity value, starting a battery overdischarge protection module of the mobile terminal.
In the embodiment of the present invention, the preset electric quantity value may be reasonably set according to actual conditions, for example, 50% of the maximum electric quantity of the battery. Specifically, in order to reduce the occurrence of the situation that the mobile terminal is in a state without battery overdischarge protection for a long time, which reduces the safety of the battery use and the service life of the battery, when it is detected that the mobile terminal is restarted or the mobile terminal is in a charging state and the battery capacity of the mobile terminal is greater than a preset capacity value, the battery overdischarge protection module of the mobile terminal may be started, so that the mobile terminal is forced to be shut down and the battery discharge is stopped when the battery voltage value of the mobile terminal is less than or equal to the overdischarge protection threshold voltage value.
The embodiment of the invention can automatically start the battery over-discharge protection module of the mobile terminal when detecting that the mobile terminal is restarted or the mobile terminal is in a charging state and the battery electric quantity of the mobile terminal is greater than the preset electric quantity value, thereby reducing the occurrence of the condition that the use safety and the service life of the battery are reduced because the mobile terminal is in a state without battery over-discharge protection for a long time.
Optionally, in the embodiment of the present invention, when it is detected that the mobile terminal is restarted, or the mobile terminal is in a charging state and the battery power of the mobile terminal is greater than a preset power value, the positioning module may be further turned off.
It is understood that after the battery over-discharge protection module of the mobile terminal is in the on state, the above step 101 or step 201 may be executed again.
Therefore, the battery overdischarge protection control method provided by the embodiment of the invention can prolong the standby time of the mobile terminal, can prolong the positioning and calling time of the mobile terminal under the condition that a user needs to ask for help in an emergency state, and is convenient for rescuers to position in time and rescue quickly.
Referring to fig. 3, fig. 3 is a block diagram of a mobile terminal according to an embodiment of the present invention. As shown in fig. 3, the mobile terminal 300 includes: a first detection module 301 and a control module 302, wherein:
a first detection module 301, configured to detect whether a user is in an emergency state when a battery over-discharge protection module of the mobile terminal is in an on state;
a control module 302, configured to, if it is detected that the user is in an emergency state, turn off a battery over-discharge protection module of the mobile terminal, and start a positioning module.
Optionally, the control module 302 is specifically configured to:
shielding a shutdown instruction triggered by a battery overdischarge protection program, wherein the overdischarge protection program is used for triggering the shutdown instruction when the voltage value of the mobile terminal battery is less than or equal to an overdischarge protection threshold voltage value; or
The control does not execute the battery over-discharge protection process in the battery over-discharge protection module.
Optionally, referring to fig. 4, the mobile terminal 300 further includes:
a second detecting module 303, configured to, if it is detected that the user is in an emergency state, close a battery overdischarge protection module of the mobile terminal, and start a positioning module, and then detect a voltage value of a battery of the mobile terminal;
a first shutdown module 304, configured to shut down a device in the mobile terminal, whose operating power is greater than a preset power, if it is detected that a voltage value of a battery of the mobile terminal is less than a first preset voltage value and greater than a second preset voltage value, where the first preset voltage value is greater than the second preset voltage value;
a second closing module 305, configured to close all the applications running in the mobile terminal if it is detected that the voltage value of the mobile terminal battery is less than or equal to a second preset voltage value.
Optionally, referring to fig. 5, the first detection module 301 includes:
a detection unit 3011 configured to detect whether a preset input indicating an emergency state is received;
a first determination unit 3012, configured to determine that the user is in an emergency state if the input is received;
a second determining unit 3013, configured to determine that the user is not in an emergency state if the input is not received.
Optionally, referring to fig. 6, the mobile terminal 300 further includes:
a starting module 306, configured to, if it is detected that the user is in an emergency state, close a battery overdischarge protection module of the mobile terminal, and after the positioning module is started, start the battery overdischarge protection module of the mobile terminal if it is detected that the mobile terminal is restarted, or the mobile terminal is in a charging state and a battery capacity of the mobile terminal is greater than a preset capacity value.
The mobile terminal 300 provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of fig. 1 to fig. 2, and is not described herein again to avoid repetition.
In the mobile terminal 300 of the embodiment of the present invention, the first detection module 301 is configured to detect whether a user is in an emergency state when a battery overdischarge protection module of the mobile terminal is in an on state; a control module 302, configured to, if it is detected that the user is in an emergency state, turn off a battery over-discharge protection module of the mobile terminal, and start a positioning module. According to the embodiment of the invention, under the condition that the user needs to be rescued in an emergency, the battery overdischarge protection module of the mobile terminal is closed to prolong the standby time of the mobile terminal, and the positioning module is started, so that the rescuers can position the position of the user in real time, more accurately acquire the position of the user and timely rescue the user.
Fig. 7 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention. Referring to fig. 7, the mobile terminal 700 includes, but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, a power supply 711, and the like. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 7 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
The processor 710 is configured to detect whether a user is in an emergency state when a battery over-discharge protection module of the mobile terminal is in an on state; and if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module.
According to the embodiment of the invention, the battery overdischarge protection module of the mobile terminal can be closed under the condition that the user needs to be rescued emergently, so that the standby time of the mobile terminal can be prolonged, and the positioning module is started, so that the rescuers can position the position of the user in real time, more accurately acquire the position of the user and timely rescue the user.
Optionally, the processor 710 is further configured to:
shielding a shutdown instruction triggered by a battery overdischarge protection program, wherein the overdischarge protection program is used for triggering the shutdown instruction when the voltage value of the mobile terminal battery is less than or equal to an overdischarge protection threshold voltage value; or
The control does not execute the battery over-discharge protection process in the battery over-discharge protection module.
Optionally, the processor 710 is further configured to:
detecting a voltage value of the mobile terminal battery;
if the voltage value of the mobile terminal battery is detected to be smaller than a first preset voltage value and larger than a second preset voltage value, closing a device with the operating power larger than the preset power in the mobile terminal, wherein the first preset voltage value is larger than the second preset voltage value;
and if the voltage value of the mobile terminal battery is detected to be smaller than or equal to a second preset voltage value, closing all application programs running in the mobile terminal.
Optionally, the processor 710 is further configured to:
detecting whether a preset input representing an emergency state is received;
if the input is received, determining that the user is in an emergency state;
if the input is not received, it is determined that the user is not in an emergency state.
Optionally, the processor 710 is further configured to:
and if the mobile terminal is detected to be restarted, or the mobile terminal is in a charging state and the battery electric quantity of the mobile terminal is greater than a preset electric quantity value, starting a battery overdischarge protection module of the mobile terminal.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 701 may be used for receiving and sending signals during a message transmission and reception process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 710; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 701 may also communicate with a network and other devices through a wireless communication system.
The mobile terminal provides the user with wireless broadband internet access via the network module 702, such as helping the user send and receive e-mails, browse web pages, and access streaming media.
The audio output unit 703 may convert audio data received by the radio frequency unit 701 or the network module 702 or stored in the memory 709 into an audio signal and output as sound. Also, the audio output unit 703 may also provide audio output related to a specific function performed by the mobile terminal 700 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 703 includes a speaker, a buzzer, a receiver, and the like.
The input unit 704 is used to receive audio or video signals. The input Unit 704 may include a Graphics Processing Unit (GPU) 7041 and a microphone 7042, and the Graphics processor 7041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 706. The image frames processed by the graphic processor 7041 may be stored in the memory 709 (or other storage medium) or transmitted via the radio unit 701 or the network module 702. The microphone 7042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 701 in case of a phone call mode.
The mobile terminal 700 also includes at least one sensor 705, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 7061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 7061 and/or a backlight when the mobile terminal 700 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 705 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.
The display unit 706 is used to display information input by the user or information provided to the user. The Display unit 706 may include a Display panel 7061, and the Display panel 7061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 707 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 707 includes a touch panel 7071 and other input devices 7072. The touch panel 7071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 7071 (e.g., operations by a user on or near the touch panel 7071 using a finger, a stylus, or any other suitable object or attachment). The touch panel 7071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 710, receives a command from the processor 710, and executes the command. In addition, the touch panel 7071 can be implemented by various types such as resistive, capacitive, infrared, and surface acoustic wave. The user input unit 707 may include other input devices 7072 in addition to the touch panel 7071. In particular, the other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 7071 may be overlaid on the display panel 7061, and when the touch panel 7071 detects a touch operation on or near the touch panel 7071, the touch operation is transmitted to the processor 710 to determine the type of the touch event, and then the processor 710 provides a corresponding visual output on the display panel 7061 according to the type of the touch event. Although the touch panel 7071 and the display panel 7061 are shown in fig. 7 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 7071 and the display panel 7061 may be integrated to implement the input and output functions of the mobile terminal, which is not limited herein.
The interface unit 708 is an interface through which an external device is connected to the mobile terminal 700. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 708 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 700 or may be used to transmit data between the mobile terminal 700 and external devices.
The memory 709 may be used to store software programs as well as various data. The memory 709 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 709 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 710 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 709 and calling data stored in the memory 709, thereby integrally monitoring the mobile terminal. Processor 710 may include one or more processing units; preferably, the processor 710 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 710.
The mobile terminal 700 may also include a power supply 711 (e.g., a battery) for powering the various components, and the power supply 711 may be logically coupled to the processor 710 via a power management system that may enable managing charging, discharging, and power consumption by the power management system.
In addition, the mobile terminal 700 includes some functional modules that are not shown, and thus will not be described in detail herein.
Preferably, an embodiment of the present invention further provides a mobile terminal, including a processor 710, a memory 709, and a computer program stored in the memory 709 and capable of running on the processor 710, where the computer program is executed by the processor 710 to implement the processes of the above-mentioned battery over-discharge protection control method embodiment, and can achieve the same technical effects, and in order to avoid repetition, the details are not repeated here.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned battery over-discharge protection control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A battery over-discharge protection control method is applied to a mobile terminal, and is characterized in that the mobile terminal comprises a battery over-discharge protection module, and the method comprises the following steps:
when a battery over-discharge protection module of the mobile terminal is in an on state, detecting whether a user is in an emergency state, wherein whether a preset input representing the emergency state is received or not is detected to determine whether the user is in the emergency state or not;
if the user is detected to be in an emergency state, closing a battery overdischarge protection module of the mobile terminal and starting a positioning module;
if the user is detected to be in the emergency state, the battery overdischarge protection module of the mobile terminal is closed, and after the positioning module is started, the method further includes:
and if the mobile terminal is detected to be restarted, or the mobile terminal is in a charging state and the battery electric quantity of the mobile terminal is greater than a preset electric quantity value, starting a battery overdischarge protection module of the mobile terminal.
2. The method of claim 1, wherein the turning off the battery over-discharge protection module of the mobile terminal comprises:
shielding a shutdown instruction triggered by a battery overdischarge protection module, wherein the overdischarge protection module triggers the shutdown instruction when the voltage value of the mobile terminal battery is less than or equal to an overdischarge protection threshold value; or
The control does not execute the battery over-discharge protection process in the battery over-discharge protection module.
3. The method according to claim 1, wherein after the battery overdischarge protection module of the mobile terminal is turned off and the positioning module is started if the user is detected to be in an emergency state, the method further comprises:
detecting a voltage value of the mobile terminal battery;
if the voltage value of the mobile terminal battery is detected to be smaller than a first preset voltage value and larger than a second preset voltage value, closing a device with the operating power larger than the preset power in the mobile terminal;
and if the voltage value of the mobile terminal battery is detected to be smaller than or equal to a second preset voltage value, closing all application programs running in the mobile terminal.
4. The method according to any one of claims 1 to 3, wherein the detecting whether the user is in an emergency state comprises:
detecting whether a preset input representing an emergency state is received;
if the input is received, determining that the user is in an emergency state;
if the input is not received, it is determined that the user is not in an emergency state.
5. A mobile terminal comprising a battery over-discharge protection module, the mobile terminal comprising:
the mobile terminal comprises a first detection module, a second detection module and a control module, wherein the first detection module is used for detecting whether a user is in an emergency state when a battery over-discharge protection module of the mobile terminal is in an on state, and detecting whether a preset input representing the emergency state is received to determine whether the user is in the emergency state;
the control module is used for closing a battery overdischarge protection module of the mobile terminal and starting the positioning module if detecting that the user is in an emergency state;
the mobile terminal further includes:
and the starting module is used for closing the battery overdischarge protection module of the mobile terminal if the user is detected to be in an emergency state, and starting the battery overdischarge protection module of the mobile terminal after the positioning module is started, if the mobile terminal is detected to be restarted, or the mobile terminal is in a charging state and the battery capacity of the mobile terminal is greater than a preset capacity value.
6. The mobile terminal of claim 5, wherein the control module is specifically configured to:
shielding a shutdown instruction triggered by a battery overdischarge protection program, wherein the overdischarge protection program is used for triggering the shutdown instruction when the voltage value of the mobile terminal battery is less than or equal to an overdischarge protection threshold voltage value; or
The control does not execute the battery over-discharge protection process in the battery over-discharge protection module.
7. The mobile terminal of claim 5, wherein the mobile terminal further comprises:
the second detection module is used for closing a battery overdischarge protection module of the mobile terminal and detecting the voltage value of a battery of the mobile terminal after a positioning module is started if the situation that the user is in an emergency state is detected;
the first closing module is used for closing a device with the operating power larger than the preset power in the mobile terminal if the voltage value of the mobile terminal battery is detected to be smaller than a first preset voltage value and larger than a second preset voltage value;
and the second closing module is used for closing all the application programs running in the mobile terminal if the voltage value of the mobile terminal battery is detected to be less than or equal to a second preset voltage value.
8. The mobile terminal according to any of claims 5 to 7, wherein the first detection module comprises:
a detecting unit for detecting whether a preset input indicating an emergency state is received;
a first determination unit, configured to determine that the user is in an emergency state if the input is received;
a second determining unit, configured to determine that the user is not in an emergency state if the input is not received.
9. A mobile terminal comprising a processor, a memory and a computer program stored on and executable on the memory, the computer program, when executed by the processor, implementing the steps of the battery over-discharge protection control method according to any one of claims 1 to 4.
10. A computer-readable storage medium, having stored thereon a computer program which, when executed by a processor, implements the steps of the battery over-discharge protection control method according to any one of claims 1 to 4.
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| CN111679865A (en) * | 2020-05-22 | 2020-09-18 | 深圳职业技术学院 | Wearable computer control method, wearable computer control system, storage medium and terminal |
| CN113752965B (en) * | 2021-08-31 | 2024-03-22 | 重庆长安汽车股份有限公司 | Power management controller and car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873395A (en) * | 2009-04-27 | 2010-10-27 | 深圳富泰宏精密工业有限公司 | Mobile phone and urgent help seeking method thereof |
| CN103296638A (en) * | 2012-02-29 | 2013-09-11 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment and power down protection device and method applied to electronic equipment |
| CN103440029A (en) * | 2013-08-16 | 2013-12-11 | 广东欧珀移动通信有限公司 | Method for prolonging service life of mobile terminal in low battery mode and mobile terminal |
| CN104202470A (en) * | 2014-08-21 | 2014-12-10 | 小米科技有限责任公司 | Terminal power supply control method and terminal power supply control device |
| CN104243702A (en) * | 2014-09-05 | 2014-12-24 | 宇龙计算机通信科技(深圳)有限公司 | Low battery prompt method, device and terminal device |
| CN104767847A (en) * | 2015-03-25 | 2015-07-08 | 中山市智慧立方电子科技有限公司 | Child safety mobile phone |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7197651B2 (en) * | 2003-10-30 | 2007-03-27 | Intel Corporation | Power mode calibration for add-on cards on mobile platforms |
| CN108093140A (en) * | 2017-12-27 | 2018-05-29 | 上海传英信息技术有限公司 | A kind of emergency contact method and emergency contact system based on intelligent terminal |
-
2018
- 2018-05-31 CN CN201810551429.8A patent/CN108874111B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873395A (en) * | 2009-04-27 | 2010-10-27 | 深圳富泰宏精密工业有限公司 | Mobile phone and urgent help seeking method thereof |
| CN103296638A (en) * | 2012-02-29 | 2013-09-11 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment and power down protection device and method applied to electronic equipment |
| CN103440029A (en) * | 2013-08-16 | 2013-12-11 | 广东欧珀移动通信有限公司 | Method for prolonging service life of mobile terminal in low battery mode and mobile terminal |
| CN104202470A (en) * | 2014-08-21 | 2014-12-10 | 小米科技有限责任公司 | Terminal power supply control method and terminal power supply control device |
| CN104243702A (en) * | 2014-09-05 | 2014-12-24 | 宇龙计算机通信科技(深圳)有限公司 | Low battery prompt method, device and terminal device |
| CN104767847A (en) * | 2015-03-25 | 2015-07-08 | 中山市智慧立方电子科技有限公司 | Child safety mobile phone |
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