CN109310035A - Cooling control method, mobile terminal and computer readable storage medium - Google Patents
Cooling control method, mobile terminal and computer readable storage medium Download PDFInfo
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- CN109310035A CN109310035A CN201811444485.8A CN201811444485A CN109310035A CN 109310035 A CN109310035 A CN 109310035A CN 201811444485 A CN201811444485 A CN 201811444485A CN 109310035 A CN109310035 A CN 109310035A
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- Prior art keywords
- fan
- mobile terminal
- body temperature
- application program
- wind speed
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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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
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- 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
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Microelectronics & Electronic Packaging (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of cooling control method, mobile terminal and computer readable storage medium, the method includes: the default application manifest for opening fan;Temperature sensor is obtained to the testing result of body temperature;Judge whether the body temperature is more than given threshold;If the body temperature is more than the given threshold, then detect preset application manifest, judge whether the application program of current foreground operation belongs to an object in the preset application manifest, if the application program of current foreground operation belongs to an object in preset application manifest, the fan for then opening mobile terminal makes fan radiate mobile terminal.The technological means that the present invention realizes make fever mobile terminal when executing preset application program, just carry out fan cooling, user be not intended to radiate when, even if generate heat fan will not start, in order to avoid consuming electric power.
Description
Technical field
The present invention relates to technical field of mobile terminals more particularly to a kind of cooling control methods, mobile terminal and computer
Readable storage medium storing program for executing.
Background technique
Mobile terminal currently on the market takes natural heat dissipation system design philosophies, will be moved by radiation and heat transfer
The heat transfer of dynamic terminal inner carries out heat with environment by screen and rear cover and exchanges, to control shifting to screen and rear cover
Dynamic terminal end surface temperature.It include: screen, center, veneer, CPU, electricity using the mobile terminal that Natural Heat Convection system designs
Pond, rear cover.The heat of CPU is ultimately transferred to screen and rear cover by heat transfer, and screen and rear cover pass through radiation and free convection
Heat is carried out with environment to exchange, and due to the limitation of mobile terminal cooling surface area, in the case where meeting user experience, is determined outer
There are the design bottlenecks of theoretical maximum heat dissipation capacity for the mobile terminal of shape size.Determine the mobile terminal certain applications field of outer dimension
Scape heat consumption is greater than equipment theoretical maximum heat dissipation capacity, especially equipment heat consumption and concentrates on local scene, and it is super to will lead to surface temperature
Target heat dissipation risk, so that causing the safety accidents such as burn, explode.
Under normal circumstances, for convenience, when body temperature is excessively high, control fan automatic opening is radiated;But by
The electricity of mobile terminal can be expended in opening fan, and mobile terminal is powered using battery, whether the remaining capacity of battery
It should be used to support the work of fan, should be made a choice by user, mobile terminal electricity otherwise may be made to expend too fast, shadow
Ring the subsequent normal use of mobile terminal.And in other cases, user is when executing some tasks, it is undesirable to fan
It opens and generates vibration or noise, automatic opening fan can also execute these tasks to user and have an impact.
Summary of the invention
It is a primary object of the present invention to propose a kind of cooling control method, mobile terminal and computer-readable storage medium
Matter, it is desirable to provide when a kind of body temperature reaches cooling and requires, by preset task target decide whether to open fan into
The technological means of row cooling.
To achieve the above object, a kind of cooling control method provided by the invention is applied to mobile terminal, including following step
It is rapid:
The default application manifest for opening fan;
Temperature sensor is obtained in real time to the testing result of body temperature;
Judge whether the body temperature is more than given threshold;
If the body temperature is more than the given threshold, preset application manifest is detected, before judgement is current
Whether the application program of platform operation belongs to an object in the preset application manifest;
If the application program of current foreground operation belongs to an object in preset application manifest, shifting is opened
The fan of dynamic terminal, makes fan radiate mobile terminal.
Further, if in the application program that step current foreground is run to belong to preset application program clear for the method
An object in list, then open the fan of mobile terminal, includes: after so that fan is radiated mobile terminal
According to the mapping relations of preset body temperature and fan wind speed, the corresponding wind speed number of the body temperature is obtained
Value adjusts the wind speed of the fan to the wind speed numerical value.
Further, if in the application program that step current foreground is run to belong to preset application program clear for the method
An object in list, then open the fan of mobile terminal, includes: after so that fan is radiated mobile terminal
The real-time temperature sensor that obtains is to the testing result of body temperature, if the body temperature is lower than given threshold,
The then fan of turning-off mobile terminal.
Further, the fan is set to inside mobile terminal rear shell, and in the rear shell of the mobile terminal or side
Air outlet is arranged in edge.
Further, baffle is set at the air outlet, and the fan of the baffle on mobile terminals is beaten automatically when opening
It opens, so that air outlet is unobstructed.
Further, the baffle is automatically closed when the fan of mobile terminal is closed and blocks the air outlet.
In addition, to achieve the above object, the present invention also proposes a kind of mobile terminal, including memory, processor and at least
One is stored in the memory and is configured as the application program executed by the processor, at least one described application
Program is configurable for executing following steps:
The default application manifest for opening fan;
Temperature sensor is obtained in real time to the testing result of body temperature;
Judge whether the body temperature is more than given threshold;
If the body temperature is more than the given threshold, preset application manifest is detected, before judgement is current
Whether the application program of platform operation belongs to an object in the preset application manifest, if current foreground operation
Application program belongs to an object in preset application manifest, then opens the fan of mobile terminal, make fan to movement
Heat dissipation of terminal.
Further, if the application program in step current foreground operation belongs in preset application manifest
An object, then open the fan of mobile terminal, make fan to mobile terminal heat dissipation after include:
According to the mapping relations of preset body temperature and fan wind speed, the corresponding wind speed number of the body temperature is obtained
Value adjusts the wind speed of the fan to the wind speed numerical value.
Further, if the application program in step current foreground operation belongs in preset application manifest
An object, then open the fan of mobile terminal, make fan to mobile terminal heat dissipation after include:
The real-time temperature sensor that obtains is to the testing result of body temperature, if the body temperature is lower than given threshold,
The then fan of turning-off mobile terminal.
In addition, to achieve the above object, the present invention also proposes a kind of computer readable storage medium, described computer-readable
Mobile terminal radiating control program is stored on storage medium, it is real when the mobile terminal radiating control program is executed by processor
The step of existing cooling control method described in any of the above embodiments.
Cooling control method, mobile terminal and computer readable storage medium proposed by the present invention, are moved by real-time detection
The body temperature of dynamic terminal, when body temperature reaches the temperature of radiating requirements, with the application program of current foreground operation whether
Be the unlatching fan of user preset application program decide whether open fan, make user fan open and using electricity wisely between
There is the right of unrestricted choice;When the application program of user's current foreground operation is not in the application program of the unlatching fan of user preset
When in inventory, shows that user is not desired to open fan in the current situation, do not influence with using electricity wisely or current application program
Usage experience realizes that more flexible fan opens control with this.
Detailed description of the invention
The hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention;
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;
Fig. 3 is the cooling control method implementation process schematic diagram that first embodiment of the invention provides;
Fig. 4 is the cooling control method implementation process schematic diagram that second embodiment of the invention provides;
Fig. 5 is the cooling control method implementation process schematic diagram that third embodiment of the invention provides.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, plate
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable MediaPlayer, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware structural diagram of its mobile terminal of each embodiment to realize the present invention, the shifting
Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Perhaps certain components or different component layouts are combined.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle;In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
Audio output relevant to the specific function that mobile terminal 100 executes can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.;
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller;Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.In addition, can
To realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain embodiments, it can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.;Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 110 may include one or more processing units;Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
Embodiment to facilitate the understanding of the present invention, the communications network system that mobile terminal of the invention is based below into
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system architecture diagram provided in an embodiment of the present invention, the communication network system
System is the LTE system of universal mobile communications technology, which includes UE (User Equipment, the use of successively communication connection
Family equipment) (the land Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide the access of UE201 to EPC203.
EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
The control node of signaling, provides carrying and connection management between EPC203.HSS2032 is all to manage for providing some registers
Such as the function of home location register (not shown) etc, and preserves some related service features, data rates etc. and use
The dedicated information in family.All customer data can be sent by SGW2034, and PGW2035 can provide the IP of UE 201
Address distribution and other functions, PCRF2036 are strategy and the charging control strategic decision-making of business data flow and IP bearing resource
Point, it selects and provides available strategy and charging control decision with charge execution function unit (not shown) for strategy.
IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art should know the present invention is not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And the following new network system etc., herein without limitation.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the method for the present invention is proposed.
Embodiment one
First embodiment of the invention provides a kind of cooling control method, be applied to mobile terminal, as shown in figure 3, include with
Lower step:
S11 presets the application manifest for opening fan;
Under normal circumstances, the unlatching of fan, is solely dependent upon whether body temperature reaches the requirement for needing to cool down, such as one
As in the case of, when body temperature is more than 30 degrees Celsius, it is believed that the requirement for reaching cooling needs to cool down to mobile terminal, but
It is that can expend the electricity of mobile terminal due to opening fan, and mobile terminal is powered using battery, the remaining capacity of battery
Whether should be used to support the work of fan, should be made a choice by user, mobile terminal electricity may otherwise expended too
Fastly, the subsequent normal use of mobile terminal is influenced.And in other cases, user is when executing some tasks, it is undesirable to
Fan, which is opened, generates vibration or noise, so user may also be unwilling to pass through unlatching even if mobile Terminals temperature is higher
Fan cools down, therefore the inventory for opening the application program of fan should be arranged, and the task only in program listing is being held
When row, in the case that body temperature is excessively high, fan cooling is just opened.As a kind of optional mode, also can be set not open
The application manifest of fan is opened, i.e., in the case where body temperature excessively high (being more than given threshold), only current foreground is executed
When application program belongs to an object of the application manifest for being not turned on fan, it is just not turned on fan.
S12 obtains temperature sensor to the testing result of body temperature in real time;
Body temperature is obtained by the temperature sensor being arranged on mobile terminal, the body temperature letter that temperature sensor obtains
It number is sent to processor, processor obtains temperature signal and calculates body temperature result.
S13 judges whether the body temperature is more than given threshold;If the body temperature is more than the setting threshold
Value, then execute S14, otherwise returns and executes S12;
The threshold value comparison of body temperature and setting that mobile terminal processor will acquire, if the body temperature is more than institute
Given threshold is stated, for example, body temperature is 35 degrees Celsius, given threshold is 30 degrees Celsius, then body temperature has been more than setting threshold
Value, processor continue to test whether the application program that current mobile terminal foreground is carrying out belongs in the application manifest
Object, the application program that only current mobile terminal foreground is carrying out belongs to the object in the application manifest,
Need to open fan, fan is opened after obtaining electric energy, is radiated for mobile terminal.If body temperature is less than given threshold, example
If the body temperature of detection is 15 degrees Celsius, given threshold is 30 degrees Celsius, then body temperature is lower than given threshold, and processor is not
It processes, continues to obtain and calculate temperature sensor to the testing result of body temperature.
S14 detects preset application manifest, judges whether the application program of current foreground operation belongs to preset institute
State an object in application manifest;If the application program of current foreground operation belongs in preset application manifest
An object, then execute S15, otherwise return execute S12;
S15 opens the fan of mobile terminal, and fan is made to radiate mobile terminal.
The fan is set to inside mobile terminal rear shell, and outlet air is arranged in the rear shell of the mobile terminal or side edge
Mouthful.When fan is not turned on, air outlet can become the entrance of dust, aqueous vapor, in order to avoid the appearance of this problem, the air outlet
Place's setting baffle, the switch gearing of the baffle and fan, the fan of the baffle on mobile terminals automatically open when opening
So that air outlet is unobstructed;The baffle is automatically closed when the fan of mobile terminal is closed and blocks the air outlet;Baffle
Opening and closing structure can be set to induction.
The cooling control method that the present embodiment is realized, by the body temperature of real-time monitoring mobile terminal, body temperature reaches
When unlatching fan in need to certain value, whether the application program of detection current foreground operation belongs to the application program for opening fan
It one in inventory, radiates if so, just to automatically turn on and the fan of mobile terminal is arranged in mobile terminal;For heat dissipation
And baffle is provided at the air outlet provided, the unlatching of baffle and the unlatching of fan link, and can ensure air outlet when fan is closed
The entrance of dust, aqueous vapor is not become.
Embodiment two
Second embodiment of the invention provides another cooling control method, is applied to mobile terminal, as shown in figure 4, including
Following steps:
S21 presets the application manifest for opening fan;
Under normal circumstances, the unlatching of fan, is solely dependent upon whether body temperature reaches the requirement for needing to cool down, such as one
As in the case of, when body temperature is more than 35 degree, it is believed that reach cooling require, need to cool down to mobile terminal, but due to
The electricity of mobile terminal can be expended by opening fan, and mobile terminal is powered using battery, and whether the remaining capacity of battery answers
This is used to support the work of fan, should be made a choice by user, mobile terminal electricity may otherwise expended too fast, influence
The subsequent normal use of mobile terminal.And in other cases, user is when executing some tasks, it is undesirable to which fan is opened
Open generation vibration or noise, so even if mobile Terminals temperature is higher, user may also be unwilling by open fan into
Row cooling, therefore the inventory for opening the application program of fan, when the task only in program listing is carrying out, machine should be set
In the case that body temperature is excessively high, fan cooling is just opened.
S22 obtains temperature sensor to the testing result of body temperature in real time;
Body temperature is obtained by the temperature sensor being arranged on mobile terminal, the body temperature letter that temperature sensor obtains
It number is sent to processor, processor obtains temperature signal and calculates body temperature result.
S23 judges whether the body temperature is more than given threshold;If the body temperature is more than the setting threshold
Value, then execute S24, otherwise returns and executes S22;
S24 detects preset application manifest, judges whether the application program of current foreground operation belongs to preset institute
State an object in application manifest;If the application program of current foreground operation belongs in preset application manifest
An object, then execute S25, otherwise return execute S22;
S25 opens the fan of mobile terminal, and fan is made to radiate mobile terminal;
The threshold value comparison of body temperature and setting that mobile terminal processor will acquire, if the body temperature is more than institute
Given threshold is stated, for example, body temperature is 35 degrees Celsius, given threshold is 30 degrees Celsius, then body temperature has been more than setting threshold
Value, processor continue to test whether the application program that current mobile terminal foreground is carrying out belongs in the application manifest
Object, fan obtain electric energy after open, for mobile terminal radiate.If body temperature is less than given threshold, such as detects
Body temperature be 15 degrees Celsius, given threshold be 30 degrees Celsius, then body temperature be lower than given threshold, processor, which is not done, to be located
Reason, continues to obtain and calculate temperature sensor to the testing result of body temperature.
The fan is set to inside mobile terminal rear shell, and outlet air is arranged in the rear shell of the mobile terminal or side edge
Mouthful.When fan is not turned on, air outlet can become the entrance of dust, aqueous vapor, in order to avoid the appearance of this problem, the air outlet
Place's setting baffle, the switch gearing of the baffle and fan, the fan of the baffle on mobile terminals automatically open when opening
So that air outlet is unobstructed;The baffle is automatically closed when the fan of mobile terminal is closed and blocks the air outlet;Baffle
Opening and closing structure can be set to induction.
S26 obtains the corresponding wind speed of the body temperature according to the mapping relations of preset body temperature and fan wind speed
Numerical value adjusts the wind speed of the fan to the wind speed numerical value.
Sometimes due to the execution for contour power consumption task of playing games, the situation of steep temperature rise is presented in mobile Terminals, if
Fan only carries out radiating and cooling to fix wind speed to mobile terminal, is unable to meet demand, should be according to the high low setting of body temperature not
With the wind speed of size, when mobile terminal being made to be in high Warm status, cooling and heat dissipation, thus default fuselage can be executed with bigger wind speed
The mapping relations of temperature and fan wind speed, while fan is opened, processor will also judge the body temperature in mapping table
In corresponding wind speed and obtain the corresponding wind speed of the temperature, set the wind speed for the wind speed of fan, make fan to correspond to wind
Speed work.
The cooling control method that the present embodiment is realized, by the body temperature of real-time monitoring mobile terminal, body temperature reaches
When unlatching fan in need to certain value, whether the application program of detection current foreground operation belongs to the application program for opening fan
It one in inventory, radiates if so, just to automatically turn on and the fan of mobile terminal is arranged in mobile terminal, Er Qiegen
According to the difference of body temperature, different size is set by the wind speed of fan, and temperature height then corresponds to that wind speed is big, and body temperature is opposite
Low, wind speed is relatively small, guarantee mobile terminal using safe and most fast heat dissipation;Otherwise just it is not turned on fan.It is provided for heat dissipation
Air outlet at baffle is set, the unlatching of baffle and the unlatching of fan link, and can ensure that air outlet does not become when fan is closed
The entrance of dust, aqueous vapor.
Embodiment three
Third embodiment of the invention provides another cooling control method, is applied to mobile terminal, as shown in figure 5, including
Following steps:
S31 presets the application manifest for opening fan;
Under normal circumstances, the unlatching of fan, is solely dependent upon whether body temperature reaches the requirement for needing to cool down, such as one
As in the case of, when body temperature is more than 35 degree, it is believed that reach cooling require, need to cool down to mobile terminal, but due to
The electricity of mobile terminal can be expended by opening fan, and mobile terminal is powered using battery, and whether the remaining capacity of battery answers
This is used to support the work of fan, should be made a choice by user, mobile terminal electricity may otherwise expended too fast, influence
The subsequent normal use of mobile terminal.And in other cases, user is when executing some tasks, it is undesirable to which fan is opened
Open generation vibration or noise, so even if mobile Terminals temperature is higher, user may also be unwilling by open fan into
Row cooling, therefore the inventory for opening the application program of fan, when the task only in program listing is carrying out, machine should be set
In the case that body temperature is excessively high, fan cooling is just opened.
S32 obtains temperature sensor to the testing result of body temperature in real time;
Body temperature is obtained by the temperature sensor being arranged on mobile terminal, the body temperature letter that temperature sensor obtains
It number is sent to processor, processor obtains temperature signal and calculates body temperature result.
S33 judges whether the body temperature is more than given threshold;If the body temperature is more than the setting threshold
Value, then execute S34, otherwise returns and executes S32;
The threshold value comparison of body temperature and setting that mobile terminal processor will acquire, if the body temperature is more than institute
Given threshold is stated, for example, body temperature is 35 degrees Celsius, given threshold is 30 degrees Celsius, then body temperature has been more than setting threshold
Value, processor continue to test whether the application program that current mobile terminal foreground is carrying out belongs in the application manifest
Object, fan obtain electric energy after open, for mobile terminal radiate.If body temperature is less than given threshold, such as detects
Body temperature be 15 degrees Celsius, given threshold be 30 degrees Celsius, then body temperature be lower than given threshold, processor, which is not done, to be located
Reason, continues to obtain and calculate temperature sensor to the testing result of body temperature.
The fan is set to inside mobile terminal rear shell, and outlet air is arranged in the rear shell of the mobile terminal or side edge
Mouthful.When fan is not turned on, air outlet can become the entrance of dust, aqueous vapor, in order to avoid the appearance of this problem, the air outlet
Place's setting baffle, the switch gearing of the baffle and fan, the fan of the baffle on mobile terminals automatically open when opening
So that air outlet is unobstructed;The baffle is automatically closed when the fan of mobile terminal is closed and blocks the air outlet;Baffle
Opening and closing structure can be set to induction.
S34 detects preset application manifest, judges whether the application program of current foreground operation belongs to preset institute
State an object in application manifest;If the application program of current foreground operation belongs in preset application manifest
An object, then execute S35, otherwise return execute S32;
S35 opens the fan of mobile terminal, and fan is made to radiate mobile terminal;
Sometimes due to the situation of steep temperature rise is presented in the execution mobile Terminals for contour power consumption task of playing games, if wind
Fan only carries out radiating and cooling to fix wind speed to mobile terminal, is unable to meet demand, should be different according to the high low setting of body temperature
The wind speed of size when mobile terminal being made to be in high Warm status, can execute cooling and heat dissipation, thus default fuselage temperature with bigger wind speed
The mapping relations of degree and fan wind speed, while fan is opened, processor will also judge the body temperature in the mapping table
Corresponding wind speed simultaneously obtains the corresponding wind speed of the temperature, sets the wind speed for the wind speed of fan, makes fan to correspond to wind speed
Work.
S36 obtains temperature sensor to the testing result of body temperature in real time;
After fan unlatching, it is also necessary to continue to be monitored heat dissipation effect, be ready for fan closing.
S37, judges whether the body temperature is lower than the given threshold, if the body temperature is lower than setting threshold
Value, then execute S38, otherwise returns and executes S36;
After fan is opened, mobile terminal has obtained timely, good heat dissipation, if the temperature of mobile terminal reduces,
Theory based on using electricity wisely should close fan in time, therefore by obtaining detection of the temperature sensor to body temperature in real time
As a result, judging whether the body temperature is lower than given threshold, if the body temperature is lower than given threshold, movement is closed
The fan of terminal, otherwise continues to test the body temperature of mobile terminal.
S38, the fan of turning-off mobile terminal.
The cooling control method that the present embodiment is realized, by the body temperature of real-time monitoring mobile terminal, body temperature reaches
When unlatching fan in need to certain value, whether the application program of detection current foreground operation belongs to the application program for opening fan
It one in inventory, radiates if so, just to automatically turn on and the fan of mobile terminal is arranged in mobile terminal;Work as movement
The body temperature of terminal is reduced to certain value hereinafter, fan is automatically closed, and guarantees the inexcessive power consumption of fan;It is provided for heat dissipation
Baffle is set at air outlet, and the unlatching of baffle and the unlatching of fan link, and can ensure that air outlet does not become ash when fan is closed
The entrance of dirt, aqueous vapor.
Example IV
Fourth embodiment of the invention provides a kind of mobile terminal, as shown in Figure 1, including memory 109,110 and of processor
At least one is stored in the memory 109 and is configured as the application program executed by the processor 110, it is described extremely
A few application program is configurable for executing the heat dissipation of embodiment one, embodiment two, three any one embodiment of embodiment
Control method.
Embodiment five
Fifth embodiment of the invention provides a kind of computer readable storage medium, deposits on the computer readable storage medium
Contain mobile terminal radiating control program, when the mobile terminal radiating control program is executed by processor realize embodiment one,
The step of cooling control method described in embodiment two, three any embodiment of embodiment.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of cooling control method is applied to mobile terminal, comprising the following steps:
The default application manifest for opening fan;
Temperature sensor is obtained in real time to the testing result of body temperature;
Judge whether the body temperature is more than given threshold;
If the body temperature is more than the given threshold, preset application manifest is detected, judges that current foreground is transported
Whether capable application program belongs to an object in the preset application manifest;
If the application program of current foreground operation belongs to an object in preset application manifest, open mobile whole
The fan at end.
2. cooling control method according to claim 1, which is characterized in that if the method is transported in step current foreground
Capable application program belongs to an object in preset application manifest, then opens the fan of mobile terminal, make fan pair
Include: after mobile terminal heat dissipation
According to the mapping relations of preset body temperature and fan wind speed, the corresponding wind speed numerical value of the body temperature is obtained, is adjusted
The wind speed of the fan is saved to the wind speed numerical value.
3. cooling control method according to claim 1, which is characterized in that if the method is transported in step current foreground
Capable application program belongs to an object in preset application manifest, then opens the fan of mobile terminal, make fan pair
Include: after mobile terminal heat dissipation
The real-time temperature sensor that obtains is to the testing result of body temperature, if the body temperature is lower than the given threshold,
Then close the fan.
4. cooling control method according to claim 1, which is characterized in that the fan is set in mobile terminal rear shell
Portion, and air outlet is set in the rear shell of the mobile terminal or side edge.
5. cooling control method according to claim 4, which is characterized in that baffle, the gear are arranged at the air outlet
The fan of plate on mobile terminals automatically opens when opening, so that air outlet is unobstructed.
6. cooling control method according to claim 5, which is characterized in that the baffle is closed in the fan of mobile terminal
When be automatically closed and block the air outlet.
7. a kind of mobile terminal, including memory, processor and at least one be stored in the memory and be configured as
The application program executed by the processor, which is characterized in that at least one described application program be configurable for execute with
Lower step:
The default application manifest for opening fan;
Temperature sensor is obtained in real time to the testing result of body temperature;
Judge whether the body temperature is more than given threshold;
If the body temperature is more than the given threshold, preset application manifest is detected, judges that current foreground is transported
Whether capable application program belongs to an object in the preset application manifest;
If the application program of current foreground operation belongs to an object in preset application manifest, open mobile whole
The fan at end makes fan radiate mobile terminal.
8. mobile terminal according to claim 7, it is characterised in that: if in the application of step current foreground operation
Program belongs to an object in preset application manifest, then opens the fan of mobile terminal, make fan to mobile terminal
Include: after heat dissipation
According to the mapping relations of preset body temperature and fan wind speed, the corresponding wind speed numerical value of the body temperature is obtained, is adjusted
The wind speed of the fan is saved to the wind speed numerical value.
9. mobile terminal according to claim 7, it is characterised in that: if in the application of step current foreground operation
Program belongs to an object in preset application manifest, then opens the fan of mobile terminal, make fan to mobile terminal
Include: after heat dissipation
Temperature sensor is obtained in real time, and the testing result of body temperature is closed if the body temperature is lower than given threshold
Close the fan of mobile terminal.
10. a kind of computer readable storage medium, which is characterized in that be stored on the computer readable storage medium mobile whole
Radiating control program is held, is realized when the mobile terminal radiating control program is executed by processor as any in claim 1 to 6
The step of cooling control method described in item.
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