WO2021180152A1 - 电子设备、其控制方法及介质 - Google Patents
电子设备、其控制方法及介质 Download PDFInfo
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- WO2021180152A1 WO2021180152A1 PCT/CN2021/080136 CN2021080136W WO2021180152A1 WO 2021180152 A1 WO2021180152 A1 WO 2021180152A1 CN 2021080136 W CN2021080136 W CN 2021080136W WO 2021180152 A1 WO2021180152 A1 WO 2021180152A1
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- electronic device
- display screen
- air pressure
- control signal
- preset
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Definitions
- the embodiments of the present invention relate to the technical field of communication devices, and in particular, to an electronic device, a control method thereof, and a computer-readable storage medium.
- the display screen and the housing of the electronic device can be bonded by waterproof hot melt adhesive, so that the sealing performance between the display screen and the housing is better, so as to achieve the purpose of waterproofing.
- the display screen or the housing will be deformed under pressure, resulting in the failure of the sealing fit between the two, resulting in the deterioration of the waterproofness of the electronic device.
- the embodiment of the present invention discloses an electronic device, a control method thereof, and a computer-readable storage medium, which can solve the problem of poor waterproofness of the electronic device.
- an embodiment of the present invention provides an electronic device, including a housing, a display screen, a support frame, and a compensation piece;
- the display screen is arranged in the housing, the support frame is arranged in the housing, and the compensator is arranged between the display screen and the support frame; a preset voltage is applied to the compensator Or in the case of a preset current, the compensating member deforms and supports the display screen.
- an embodiment of the present invention provides a method for controlling an electronic device, which is applied to the above-mentioned electronic device, and the method includes:
- a preset voltage or a preset current is applied to the compensating part to control the deformation of the compensating part and support the display screen.
- an embodiment of the present invention provides an electronic device as described in the first aspect.
- the application of the above method includes:
- the receiving module is used to receive control signals
- the control module is configured to apply a preset voltage or a preset current to the compensating part according to the control signal, so as to control the deformation of the compensating part and support the display screen.
- an embodiment of the present invention provides an electronic device including a processor, a memory, and a computer program stored on the memory and running on the processor, the computer program being executed by the processor When implementing the steps of the above method.
- an embodiment of the present invention provides a computer-readable storage medium, the computer-readable storage medium stores a computer program, and the computer program implements the steps of the foregoing method when executed by a processor.
- the electronic device is provided with a compensating element, which can deform and support the display screen when a preset voltage or a preset current is applied. Therefore, when the electronic device is under pressure, once the display screen deforms , The preset voltage or preset current can be applied to the compensator, so that the compensator supports the display screen, so as to prevent the display screen from being deformed too much and affecting the sealing performance between the display screen and the housing. Therefore, the electronic device has better water resistance.
- Fig. 1 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present invention
- FIG. 2 is a schematic diagram of a partial structure of an electronic device disclosed in an embodiment of the present invention.
- 3 and 4 are respectively structural schematic diagrams of the electronic device disclosed in another embodiment of the present invention in different states;
- FIG. 5 is a schematic diagram of a part of the structure of the electronic device shown in FIG. 3;
- Fig. 6 is a schematic diagram of the hardware structure of an electronic device.
- an embodiment of the present invention discloses an electronic device, which includes a housing 200, a display screen 300, a support frame 400, a compensator 500, a main board 600, and a battery 700.
- the housing 200 can be used as an installation basis for the components included in the electronic device.
- the display screen 300 is arranged on the housing 200. Specifically, the display screen 300 can be arranged on the housing 200 by bonding or the like. In order to improve the sealing between the display screen 300 and the housing 200, waterproof hot melt glue can be used to The screen 300 and the housing 200 are bonded together.
- the supporting frame 400 is disposed in the housing 200, and the compensating member 500 is disposed between the display screen 300 and the supporting frame 400. That is, the supporting frame 400 can support the compensating member 500, so that the compensating member 500 can maintain its relationship with the display screen 300.
- the motherboard 600 and the battery 700 are both arranged in the housing 200.
- the motherboard 600 and the battery 700 can be further arranged inside the support frame 400.
- the size of the support frame 400 is relatively large, so it can better support Compensation piece 500.
- the edge of the compensating member 500 may extend to the edge of the display screen 300, thereby increasing the supporting area of the compensating member 500 to the display screen 300 and improving the supporting effect.
- the compensating member 500 can deform and support the display screen 300. Specifically, when the compensating member 500 is not applied with a preset voltage or a preset current, it is in the initial state. At this time, there may be a small gap between the compensating member 500 and the display screen 300; when the compensating member 500 is applied with a preset When the voltage or the preset current is applied, the compensating member 500 deforms to compensate for the gap between the compensating member 500 and the display screen 300. At this time, the compensating member 500 can contact the display screen 300, thereby exerting an upward supporting force on the display screen 300 to achieve The effect of supporting the display screen 300.
- the compensating element 500 when the compensating element 500 is not applied with a preset voltage or a preset current, the compensating element 500 may be in contact with the display screen 300; when the compensating element 500 is applied with a preset voltage or a preset current, the compensation The component 500 is deformed, and the compensating component 500 is in closer contact with the display screen 300, thereby exerting an upward supporting force on the display screen 300 to achieve the effect of supporting the display screen 300.
- the above-mentioned compensating element 500 may be a piezoelectric element, which is made of piezoelectric material, and when the piezoelectric element is applied with a preset voltage, it can use reverse pressure Deformation occurs due to electrical effects, and the volume of the piezoelectric element expands at this time, so as to achieve the effect of supporting the display screen 300.
- the piezoelectric material here may be piezoelectric ceramics, piezoelectric crystals and other materials, which are not limited in the embodiment of the present invention.
- the compensating member 500 may also be a memory metal member, and the memory metal member may be made of memory metal.
- the memory metal when the predetermined current is not applied to the memory metal piece, there may be a certain gap between it and the display screen 300, or the two may also be in direct contact; as shown in FIG. 4, when the memory metal piece is When a preset current is applied, the temperature of the memory metal piece will continue to rise, and when the temperature reaches the memory temperature, the memory metal piece will deform, so as to achieve the effect of supporting the display screen 300.
- the memory metal herein may specifically be a material such as a memory alloy, which is not limited in the embodiment of the present invention.
- the compensator 500 can also adopt other structures, as long as it can deform and support the display screen 300 after being applied with a preset voltage or a preset current.
- the number of compensation parts 500 may be one or more. When the number of compensation parts 500 is more than one, the specific structure of each compensation part 500 may be different. For example, some of the compensation parts 500 may be piezoelectric parts.
- the other part of the compensation member 500 may be a memory metal member.
- the compensator 500 can deform and support the display screen 300 when a preset voltage or a preset current is applied. Therefore, when the electronic device is under pressure, once the display screen 300 is deformed, the compensator 500 can be A preset voltage or a preset current is applied, so that the compensating member 500 supports the display screen 300, so as to prevent the display screen 300 from being deformed too much and affecting the sealing performance between the display screen 300 and the housing 200. Therefore, the electronic device has better water resistance.
- the specific structure of the piezoelectric element can be flexibly set, for example, the piezoelectric element can be a curved structure.
- the piezoelectric element in order to improve the supporting effect of the piezoelectric element on the display screen 300, the piezoelectric element may be arranged in a sheet-like structure.
- the first surface and the second surface are both flat surfaces.
- the specific structure of the memory metal piece can be flexibly set, for example, the memory metal piece can be a planar structure.
- the memory metal piece may have a curved structure, and the memory metal piece has a third surface and a fourth surface arranged opposite to each other, and the third surface and the fourth surface are both curved surfaces.
- the memory metal piece has certain elasticity, so that it has a certain cushioning performance, so the force applied by the memory metal piece to the display screen 300 is more gentle, so as to prevent the display screen 300 from being damaged due to excessive force.
- both the third surface and the fourth surface herein may be surfaces formed by successively connecting multiple V-shaped surfaces. This kind of memory metal member exerts a more uniform support force on the display screen 300, thereby further improving the support effect.
- the electronic device may further include an antenna 800, which is arranged on the side of the display screen 300 facing the compensating member 500, and the compensating member 500 is located between the antenna 800 and the supporting frame 400 .
- the compensation member 500 may be in contact with the antenna 800 and the support frame 400 respectively. Disposing the antenna 800 on the display screen 300 can increase the distance between the antenna 800 and other components of the electronic device, thereby preventing the antenna 800 from being interfered by these components, thereby optimizing the communication quality of the electronic device.
- the electronic device when the electronic device is provided with the aforementioned antenna 800, there is a preset distance between the antenna 800 and the supporting frame 400. In other words, a sufficient distance can be maintained between the antenna 800 and the support frame 400 so as to prevent the support frame 400 from interfering with the antenna 800.
- the preset distance here can be flexibly set according to the specific structure of the electronic device, which is not limited in the embodiment of the present invention.
- the support frame 400 may be a metal structure. Compared with structures of other materials (such as plastic), the support frame 400 made of such metal has higher structural strength, so that the compensation part 500 supports the display screen 300 more reliably.
- the compensator 500 is applied with a preset voltage or a preset current can be directly controlled by the user. For example, when the user wants to enter a wading place, he can click the operation button on the display screen 300 to issue a corresponding instruction. It is instructed to apply a preset voltage or a preset current to the compensator 500. However, the control accuracy of this method is low. Once the user forgets to click the aforementioned button, the sealing performance between the display screen 300 and the housing 200 will decrease.
- the electronic device further includes an air pressure detecting member 910 and a control module 920.
- the air pressure detecting member 910 is disposed in the housing 200.
- the control module 920 is connected to the air pressure detecting member 910 and The compensation piece 500 is electrically connected.
- the air pressure detecting member 910 can detect the air pressure in the housing 200.
- the air pressure detecting member 910 can be an electronic barometer, and the air pressure detecting member 910 can be arranged on the main board 600.
- the air pressure detecting element 910 can detect this change, and the control module 920 can according to the detection result of the air pressure detecting element 910
- the state of the compensator 500 is controlled. It can be seen that the air pressure detecting member 910 can more quickly and accurately determine the state of the display screen 300, thereby automatically controlling the state of the compensating member 500, and more reliably prevent the display screen 300 from being deformed too much.
- the above-mentioned control module 920 can be electrically connected to the voltage driving module 930, and the voltage driving module 930 is electrically connected to the compensating element 500, so that the control module 920 can be connected to the voltage driving module 930.
- the compensating part 500 is applied with a preset voltage; when the compensating part 500 is a memory metal part, the above-mentioned control module 920 can be electrically connected to the current driving module 940, and the current driving module 940 is electrically connected to the compensating part 500, so that the control module 920 can pass through
- the current driving module 940 applies a preset current to the compensator 500.
- the electronic devices disclosed in the embodiments of the present invention may be devices such as smart phones, tablet computers, e-book readers, wearable devices (such as smart watches), and electronic game consoles.
- the embodiments of the present invention do not limit the specific types of electronic devices.
- an embodiment of the present invention also discloses a control method of an electronic device.
- the method can be applied to the electronic device described in any of the foregoing embodiments, and includes:
- control signal here may be a signal generated by a user operation, for example, the user may input a corresponding touch operation according to the scene in which he or she is in, so as to send a control signal.
- the user wants to enter the wading place, he can click the operation button on the display screen 300 to issue a corresponding instruction, which can be converted into a control signal and received by the electronic device.
- S200 Apply a preset voltage or a preset current to the compensator 500 according to the aforementioned control signal, so as to control the deformation of the compensator 500 and support the display screen 300.
- the electronic device When the electronic device receives the above-mentioned control signal, it means that the display screen 300 needs to be supported by the compensator 500, and the preset voltage or current can be applied to the compensator 500 at this time. Therefore, when the electronic device is under pressure, once the display screen 300 is deformed, a preset voltage or a preset current can be applied to the compensating member 500, so that the compensating member 500 supports the display screen 300, thereby preventing the display screen 300 from happening. Excessive deformation affects the tightness between the display screen 300 and the housing 200. Therefore, the electronic device has better water resistance.
- the method further includes:
- the generating of the control signal in step S120 may specifically include: generating a control signal of an output voltage, or generating a control signal of an output current.
- a control signal for the output voltage can be generated; when the compensator 500 needs to be deformed by the application of a current, a control signal for the output current can be generated.
- the compensating element 500 is a piezoelectric element
- the output voltage control signal can be generated; when the compensating element 500 is a memory metal element, the output current control signal can be generated.
- the above step S120 may specifically include:
- the difference between the air pressure and the preset value here can characterize the degree of deformation of the display screen 300.
- S122 Generate a control signal for outputting a voltage corresponding to the above-mentioned difference.
- the electronic device may pre-store the above-mentioned correspondence table between the difference and the voltage, so that it is more convenient to obtain the target voltage.
- the control signal produced here will carry the target voltage, so that the voltage applied to the compensating element 500 matches the aforementioned difference, so that the force applied by the compensating element 500 to the display screen 300 corresponds to the deformation of the display screen 300. Match, and then better support the display screen 300.
- the above step S120 may specifically include: when the air pressure is greater than a preset value, generating a control signal for the output current. At this time, the compensating member 500 deforms to support the display screen 300.
- the embodiment of the present invention also discloses an electronic device, which can apply the method described in any of the foregoing embodiments, and includes:
- the receiving module is used to receive control signals
- the control module is used to apply a preset voltage or a preset current to the compensator 500 according to the control signal.
- the state of the compensating member 500 can be controlled, so that the compensating member 500 supports the display screen 300 when the display screen 300 is pressed, and prevents the display screen 300 from being excessively deformed, thereby improving the display screen 300 and
- the airtightness between the housings 200 improves the waterproofness of the electronic device.
- the electronic equipment also includes:
- the detection module is used to detect the air pressure in the electronic device.
- the detection module may include the air pressure detection component 910 described above;
- the processing module is used to generate a control signal when the above-mentioned air pressure is greater than a preset value.
- the detection module and the processing module here are convenient for controlling the state of the compensator 500 more accurately, so as to better prevent the display screen 300 from being excessively deformed.
- processing module may include:
- the calculation module is used to calculate the difference between the air pressure and the preset value when the air pressure is greater than the preset value
- the generating module is used to generate a control signal for outputting a voltage corresponding to the above-mentioned difference.
- the deformation of the display screen 300 can be obtained more accurately, so that the generation module can generate a control signal that outputs a voltage matching the deformation situation, so that the supporting force applied by the compensator 500 to the display screen 300 is more reasonable. In this way, the supporting effect of the compensating member 500 is optimized.
- Fig. 6 is a schematic diagram of the hardware structure of an electronic device implementing various embodiments of the present invention.
- the electronic device 100 includes but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and Power supply 111 and other components.
- a radio frequency unit 101 includes but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and Power supply 111 and other components.
- the electronic device may include more or less components than those shown in the figure, or a combination of certain components, or different components. Layout.
- electronic devices include, but are not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted terminals, wearable devices, and pedometers.
- the processor 110 is configured to receive a control signal; and according to the above control signal, apply a preset voltage or a preset current to the compensating element 500 to control the deformation of the compensating element 500 and support the display screen 300.
- the state of the compensating member 500 can be controlled, so that the compensating member 500 supports the display screen 300 when the display screen 300 is pressed, and prevents excessive deformation of the display screen 300, thereby improving the display screen 300 and the housing
- the airtightness between 200 can improve the waterproofness of electronic equipment.
- the radio frequency unit 101 can be used for receiving and sending signals in the process of sending and receiving information or talking. Specifically, the downlink data from the base station is received and processed by the processor 110; in addition, Uplink data is sent to the base station.
- the radio frequency unit 101 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.
- the radio frequency unit 101 can also communicate with the network and other devices through a wireless communication system.
- the electronic device provides users with wireless broadband Internet access through the network module 102, such as helping users to send and receive emails, browse web pages, and access streaming media.
- the audio output unit 103 can convert the audio data received by the radio frequency unit 101 or the network module 102 or stored in the memory 109 into an audio signal and output it as sound. Moreover, the audio output unit 103 may also provide audio output related to a specific function performed by the electronic device 100 (for example, call signal reception sound, message reception sound, etc.).
- the audio output unit 103 includes a speaker, a buzzer, a receiver, and the like.
- the input unit 104 is used to receive audio or video signals.
- the input unit 104 may include a graphics processing unit (GPU) 1041 and a microphone 1042, and the graphics processor 1041 is configured to monitor images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
- the processed image frame can be displayed on the display unit 106.
- the image frame processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or sent via the radio frequency unit 101 or the network module 102.
- the microphone 1042 can receive sound, and can process such sound into audio data.
- the processed audio data can be converted into a format that can be sent to a mobile communication base station via the radio frequency unit 101 for output in the case of a telephone call mode.
- the electronic device 100 further includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors.
- the light sensor includes an ambient light sensor and a proximity sensor.
- the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of the ambient light.
- the proximity sensor can close the display panel 1061 and the display panel 1061 when the electronic device 100 is moved to the ear. / Or backlight.
- the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games) , Magnetometer attitude calibration), vibration recognition related functions (such as pedometer, percussion), etc.; sensor 105 can also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, Infrared sensors, etc., will not be repeated here.
- the display unit 106 is used to display information input by the user or information provided to the user.
- the display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc.
- LCD liquid crystal display
- OLED organic light-emitting diode
- the user input unit 107 may be used to receive input numeric or character information, and generate key signal input related to user settings and function control of the electronic device 100.
- the user input unit 107 includes a touch panel 1071 and other input devices 1072.
- the touch panel 1071 also called a touch screen, can collect the user's touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc.) on the touch panel 1071 or near the touch panel 1071. operate).
- the touch panel 1071 may include two parts: a touch detection device and a touch controller.
- the touch detection device detects the user's touch position, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it To the processor 110, the command sent by the processor 110 is received and executed.
- the touch panel 1071 can be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave.
- the user input unit 107 may also include other input devices 1072.
- other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, and joystick, which will not be repeated here.
- the touch panel 1071 can be overlaid on the display panel 1061.
- the touch panel 1071 detects a touch operation on or near it, it transmits it to the processor 110 to determine the type of the touch event, and then the processor 110 determines the type of touch event according to the touch.
- the type of event provides corresponding visual output on the display panel 1061.
- the touch panel 1071 and the display panel 1061 are used as two independent components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 1071 and the display panel 1061 can be integrated
- the implementation of the input and output functions of the electronic device is not specifically limited here.
- the interface unit 108 is an interface for connecting an external device with the electronic device 100.
- the external device may include a wired or wireless headset port, an external power source (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) port, video I/O port, headphone port, etc.
- the interface unit 108 can be used to receive input (for example, data information, power, etc.) from an external device and transmit the received input to one or more elements in the electronic device 100 or can be used to connect to the electronic device 100 and the external device. Transfer data between devices.
- the memory 109 can be used to store software programs and various data.
- the memory 109 may mainly include a program storage area and a data storage area.
- the program storage area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data (such as audio data, phone book, etc.) created by the use of the electronic device 100, etc.
- the memory 109 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
- the processor 110 is the control center of the electronic device. It uses various interfaces and lines to connect the various parts of the entire electronic device, runs or executes software programs and/or modules stored in the memory 109, and calls data stored in the memory 109 , Perform various functions of electronic equipment and process data, so as to monitor the electronic equipment as a whole.
- the processor 110 may include one or more processing units; optionally, the processor 110 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, application programs, etc., and the modem
- the adjustment processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 110.
- the electronic device 100 may also include a power source 111 (such as a battery) for supplying power to various components.
- a power source 111 such as a battery
- the power source 111 may be logically connected to the processor 110 through a power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
- the electronic device 100 includes some functional modules not shown, which will not be repeated here.
- An embodiment of the present invention also provides an electronic device, including a processor 110, a memory 109, and a computer program stored on the memory 109 and capable of running on the processor 110.
- the computer program is executed by the processor 110 to implement the method described in any of the foregoing embodiments.
- the steps of the method described above can achieve the same technical effect. In order to avoid repetition, they will not be repeated here.
- the embodiment of the present invention also discloses a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium.
- a computer program is stored on the computer-readable storage medium.
- the steps of the method described in any of the above embodiments are realized, and the same technology can be achieved. The effect, in order to avoid repetition, will not be repeated here.
- the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.
- the technical solution of the present invention essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes several instructions to make a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present invention.
- a terminal which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
一种电子设备、其控制方法及计算机可读存储介质，该电子设备包括壳体(200)、显示屏(300)、支撑架(400)和补偿件(500)；显示屏(300)设置于壳体(200)，支撑架(400)设置于壳体(200)内，补偿件(500)设置于显示屏(300)和支撑架(400)之间；在所述补偿件(500)被施加预设电压或预设电流的情况下，所述补偿件(500)形变并支撑所述显示屏(300)。
Description
交叉引用
本发明要求在2020年03月13日提交中国专利局、申请号为202010179620.1、发明名称为“电子设备、其控制方法及介质”的中国专利申请的优先权，该申请的全部内容通过引用结合在本发明中。
本发明实施例涉及通信设备技术领域，尤其涉及一种电子设备、其控制方法及计算机可读存储介质。
随着电子设备行业的不断发展，电子设备的功能越来越丰富，因此电子设备受到越来越多的消费者的喜爱，很多消费者会把电子设备带到各种场合下进行使用，其中不乏有消费者会将电子设备带到游泳馆或者海边等涉水场所，这就对电子设备的防水性提出了较高的要求。
为了提升电子设备的防水性，电子设备的显示屏与壳体之间可以通过防水热熔胶粘接，从而使得显示屏与壳体之间的密封性更好，以达到防水的目的。然而，一旦电子设备所处环境的压力较大，显示屏或者壳体将会受压变形，导致两者之间的密封配合失效，致使电子设备的防水性变差。
发明内容
本发明实施例公开一种电子设备、其控制方法及计算机可读存储介质，能够解决电子设备的防水性较差的问题。
为了解决上述技术问题，本发明是这样实现的：第一方面，本发明实施例提供了一种电子设备，包括壳体、显示屏、支撑架和补偿件；
所述显示屏设置于所述壳体，所述支撑架设置于所述壳体内，所述补偿 件设置于所述显示屏和所述支撑架之间；在所述补偿件被施加预设电压或预设电流的情况下，所述补偿件形变并支撑所述显示屏。
第二方面，本发明实施例提供了一种电子设备的控制方法，应用于上述电子设备，所述方法包括：
接收控制信号；
根据所述控制信号，向所述补偿件施加预设电压或预设电流，以控制所述补偿件形变并支撑所述显示屏。
第三方面，本发明实施例提供了一种如第一方面所述的电子设备，应用上述方法，包括：
接收模块，用于接收控制信号；
控制模块，用于根据所述控制信号，向所述补偿件施加预设电压或预设电流，以控制所述补偿件形变并支撑所述显示屏。
第四方面，本发明实施例提供了一种电子设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现上述方法的步骤。
第五方面，本发明实施例提供了一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现上述方法的步骤。
在本发明实施例中，电子设备内设有补偿件，该补偿件被施加预设电压或预设电流时可以变形并支撑显示屏，因此当电子设备处于受压状态时，一旦显示屏发生变形，就可以向补偿件施加预设电压或预设电流，从而使得补偿件支撑显示屏，以此防止显示屏发生过大的变形而影响显示屏与壳体之间的密封性。因此，该电子设备的防水性更好。
为了更清楚地说明本发明实施例或背景技术中的技术方案，下面将对实 施例或背景技术描述中所需要使用的附图作简单的介绍，显而易见地，对于本领域普通技术人员而言，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例公开的电子设备的结构示意图；
图2为本发明实施例公开的电子设备的部分结构的示意图；
图3和图4分别为本发明另一实施例公开的电子设备在不同状态下的结构示意图；
图5为图3所示电子设备的部分结构的示意图；
图6为一种电子设备的硬件结构示意图。
附图标记说明：
200-壳体、300-显示屏、400-支撑架、500-补偿件、600-主板、700-电池、800-天线、910-气压检测件、920-控制模块、930-电压驱动模块、940-电流驱动模块；
101-射频单元、102-网络模块、103-音频输出单元、104-输入单元、1041-图形处理器、1042-麦克风、105-传感器、106-显示单元、1061-显示面板、107-用户输入单元、1071-触控面板、1072-其他输入设备、108-接口单元、109-存储器、110-处理器、111-电源。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参考图1，本发明实施例公开一种电子设备，其包括壳体200、显示屏300、支撑架400、补偿件500、主板600和电池700。
壳体200可以作为电子设备所包含零部件的安装基础。显示屏300设置 于壳体200，具体地，显示屏300可以通过粘接等方式设置于壳体200，为了提升显示屏300与壳体200之间的密封性，可以采用防水热熔胶将显示屏300和壳体200粘接在一起。
支撑架400设置于壳体200内，补偿件500设置于显示屏300和支撑架400之间，也就是说，支撑架400可以支撑补偿件500，从而使得补偿件500可以保持其与显示屏300之间的相对位置关系。主板600和电池700均设置在壳体200内，可选地，主板600和电池700可以进一步设置于支撑架400的内部，此时，支撑架400的尺寸相对较大，因此可以更好地支撑补偿件500。可选地，补偿件500的边缘可以延伸至显示屏300的边缘处，从而增加补偿件500对显示屏300的支撑面积，改善支撑效果。
在上述补偿件500被施加预设电压或预设电流的情况下，该补偿件500可以形变并支撑显示屏300。具体地，当补偿件500未被施加预设电压或预设电流时，其处于初始状态，此时补偿件500与显示屏300之间可以具有较小的间隙；当补偿件500被施加预设电压或预设电流时，该补偿件500发生变形，从而弥补其与显示屏300之间的间隙，此时补偿件500可以与显示屏300接触，从而向显示屏300施加向上的支撑力，达到支撑显示屏300的效果。当然，其他实施例中，当补偿件500未被施加预设电压或预设电流时，补偿件500可以与显示屏300接触；当补偿件500被施加预设电压或预设电流时，该补偿件500发生变形，补偿件500与显示屏300更紧密地接触，从而向显示屏300施加向上的支撑力，达到支撑显示屏300的效果。
可选的实施例中，如图1所示，上述补偿件500可以是压电件，该压电件由压电材料制成，当压电件被施加预设电压时，其可利用逆压电效应而发生变形，此时压电件的体积膨胀，从而达到支撑显示屏300的效果。可选地，这里的压电材料可以是压电陶瓷、压电晶体等材料，本发明实施例对此不做限制。
另一种可选的实施例中，如图3和图4所示，补偿件500也可以是记忆 金属件，该记忆金属件可以采用记忆金属制成。参考图3所示，当记忆金属件未被施加预设电流时，其与显示屏300之间可以具有一定的间隙，或者两者也可以直接接触；参考图4所示，当记忆金属件被施加预设电流时，记忆金属件的温度将不断升高，当其温度达到记忆温度时，该记忆金属件将发生变形，从而达到支撑显示屏300的效果。可选地，这里的记忆金属具体可以是记忆合金等材料，本发明实施例对此不做限制。
当然，补偿件500还可以采用其他结构，只要其被施加预设电压或预设电流后能够形变并支撑显示屏300即可。另外，补偿件500的数量可以是一个，也可以是多个，当补偿件500的数量为多个时，各补偿件500的具体结构可以不同，例如其中一部分补偿件500可以是压电件，另一部分补偿件500可以是记忆金属件。
由上述内容可知，补偿件500被施加预设电压或预设电流时可以变形并支撑显示屏300，因此当电子设备处于受压状态时，一旦显示屏300发生变形，就可以向补偿件500被施加预设电压或预设电流，从而使得补偿件500支撑显示屏300，以此防止显示屏300发生过大的变形而影响显示屏300与壳体200之间的密封性。因此，该电子设备的防水性更好。
当补偿件500为压电件时，该压电件的具体结构可以灵活设置，例如该压电件可以是曲面型结构。另一种可选的实施例中，为了改善压电件对显示屏300的支撑效果，可以将压电件设置为片状结构，此时压电件具有背向设置的第一面和第二面，该第一面和第二面均为平面。采用此种结构后，压电件的第一面与显示屏300的作用面积更大，同时压电件的第二面与支撑架400的作用面积更大，从而可以增加压电件对显示屏300的支撑面积，使得压电件更好地支撑显示屏300，同时防止显示屏300因局部受压过大而出现损坏。
当补偿件500为记忆金属件时，该记忆金属件的具体结构可以灵活设置，例如该记忆金属件可以是平面结构。可选地，记忆金属件可以为曲面型结构，记忆金属件具有背向设置的第三面和第四面，该第三面和第四面均为曲面。 此时，记忆金属件具有一定的弹性，使其具有一定的缓冲性能，因此该记忆金属件向显示屏300施加的作用力更加平缓，从而防止显示屏300受到的作用力过大而出现损坏，同时也可以改善记忆金属件对显示屏300的支撑效果。进一步地，这里的第三面和第四面均可以是多个V形面依次连接所形成的面，此种记忆金属件对显示屏300施加的支撑力更加均匀，从而进一步改善支撑效果。
一种可选的方案中，如图1所示，电子设备还可以包括天线800，该天线800设置于显示屏300朝向补偿件500的一侧，补偿件500位于天线800与支撑架400之间。具体地，补偿件500可以分别与天线800和支撑架400接触。将天线800设置于显示屏300上，可以使得天线800与电子设备的其他部件之间的距离更大，从而防止天线800受这些部件的干扰，以此优化电子设备的通信质量。
进一步地，当电子设备设有前述天线800时，该天线800与支撑架400之间具有预设距离。也就是说，天线800与支撑架400之间可以保持足够的距离，从而防止支撑架400干扰天线800。这里的预设距离可以根据电子设备的具体结构灵活设置，本发明实施例对此不做限制。
本发明实施例中，可选地，支撑架400可以为金属结构，相比于其他材质(例如塑料)的结构，此种金属制成的支撑架400的结构强度更高，从而可以使得补偿件500更可靠地支撑显示屏300。
补偿件500是否被施加预设电压或预设电流可以由用户直接控制，例如当用户要进入涉水场所时，可以点击显示屏300上的操作按钮，从而发出对应的指令，电子设备可根据该指令向补偿件500施加预设电压或预设电流。但是这种方式的控制精度较低，一旦用户忘记点击前述的按钮，就会导致显示屏300与壳体200之间的密封性降低。为了解决这一问题，如图2和图5所示，电子设备还包括气压检测件910和控制模块920，该气压检测件910设置于壳体200内，控制模块920分别与气压检测件910和补偿件500电连 接。这里的气压检测件910可以检测壳体200内的气压，可选地，该气压检测件910可以是电子气压计，该气压检测件910可以设置于主板600上。当显示屏300受压时，一旦该显示屏300发生变形，壳体200内的气压将会发生变化，气压检测件910可以检测到这一变化，控制模块920可以根据气压检测件910的检测结果控制补偿件500的状态。可见，利用气压检测件910可以更快速、准确地判断显示屏300的状态，从而自动控制补偿件500的状态，更可靠地防止显示屏300出现过大的变形。
具体地，当补偿件500为压电件时，上述控制模块920可以与电压驱动模块930电连接，该电压驱动模块930与补偿件500电连接，从而使得控制模块920可以通过电压驱动模块930向补偿件500施加预设电压；当补偿件500为记忆金属件时，上述控制模块920可以与电流驱动模块940电连接，该电流驱动模块940与补偿件500电连接，从而使得控制模块920可以通过电流驱动模块940向补偿件500施加预设电流。
本发明实施例公开的电子设备可以是智能手机、平板电脑、电子书阅读器、可穿戴设备(例如智能手表)、电子游戏机等设备，本发明实施例不限制电子设备的具体种类。
基于上述任意实施例所述的电子设备，本发明实施例还公开一种电子设备的控制方法，该方法可应用于上述任意实施例所述的电子设备，其包括：
S100、接收控制信号。
可选地，这里的控制信号可以是由用户操作生成的信号，例如用户可以根据自身所处的场景输入对应的触控操作，从而发出控制信号。具体如：当用户要进入涉水场所时，可以点击显示屏300上的操作按钮，从而发出对应的指令，该指令可以转化为控制信号而被电子设备接收。
S200、根据上述控制信号，向补偿件500施加预设电压或预设电流，以控制补偿件500形变并支撑显示屏300。
当电子设备接收到上述控制信号时，即表示需要通过补偿件500支撑显 示屏300，此时即可向补偿件500施加预设电压或预设电流。因此，当电子设备处于受压状态时，一旦显示屏300发生变形，就可以向补偿件500施加预设电压或预设电流，从而使得补偿件500支撑显示屏300，以此防止显示屏300发生过大的变形而影响显示屏300与壳体200之间的密封性。因此，该电子设备的防水性更好。
进一步地，上述步骤S100之前还包括：
S110、检测电子设备内的气压。
S120、当上述气压大于预设值时，生成控制信号。
也就是说，通过对电子设备内气压的监控，可以更准确地判断显示屏300是否发生变形，从而决定是否需要向补偿件500施加预设电压或预设电流。此种控制方式可以更准确地控制补偿件500的状态，从而优化该补偿件500的效果。
可选的方案中，上述步骤S120中的生成控制信号具体可以包括：生成输出电压的控制信号，或者，生成输出电流的控制信号。也就是说，当补偿件500需要被施加电压而发生变形时，可以生成输出电压的控制信号；当补偿件500需要被施加电流而发生变形时，可以生成输出电流的控制信号。具体地，当补偿件500为压电件时，即可生成输出电压的控制信号；当补偿件500为记忆金属件时，即可生成输出电流的控制信号。
一种可选的技术方案中，当补偿件500为压电件时，上述步骤S120具体可以包括：
S121、当气压大于预设值时，计算该气压与预设值之间的差值。
这里的气压与预设值之间的差值可以表征显示屏300的变形程度，显示屏300的变形程度越大，补偿件500需要施加的作用力越大，从而使得显示屏300尽量恢复至未变形时的状态。
S122、生成输出与上述差值对应的电压的控制信号。
具体地，电子设备内可以预存上述差值与电压之间的对应关系表，从而 更便于获取目标电压。这里所生产的控制信号会携带该目标电压，从而使得施加在补偿件500上的电压与前述差值相匹配，从而使得补偿件500向显示屏300施加的作用力与显示屏300发生的变形相匹配，进而更好地支撑显示屏300。
另一可选的技术方案中，当补偿件500为记忆金属件时，上述步骤S120具体可以包括：当气压大于预设值时，生成输出电流的控制信号。此时，补偿件500形变，从而支撑显示屏300。
本发明实施例还公开一种电子设备，该电子设备可以应用上述任意实施例所述的方法，其包括：
接收模块，用于接收控制信号；
控制模块，用于根据控制信号，向补偿件500施加预设电压或预设电流。
通过上述接收模块和控制模块，可以控制补偿件500的状态，从而使得补偿件500在显示屏300受压时支撑显示屏300，防止显示屏300发生过大的变形，以此提升显示屏300与壳体200之间的密封性，改善电子设备的防水性。
进一步地，电子设备还包括：
检测模块，用于检测电子设备内的气压，可选地，该检测模块可以包括前文所述的气压检测件910；
处理模块，用于在上述气压大于预设值时，生成控制信号。
这里的检测模块和处理模块便于更准确地控制补偿件500的状态，从而更好地防止显示屏300发生过大的变形。
更进一步地，上述处理模块可以包括：
计算模块，用于在气压大于预设值时，计算该气压与预设值之间的差值；
生成模块，用于生成输出与上述差值对应的电压的控制信号。
通过上述计算模块可以更准确地得到显示屏300的变形情况，从而使得生成模块可以生成输出与该变形情况相匹配的电压的控制信号，使得补偿件 500向显示屏300施加的支撑力更合理，以此优化补偿件500的支撑效果。
图6为实现本发明各个实施例的一种电子设备的硬件结构示意图。
该电子设备100包括但不限于：射频单元101、网络模块102、音频输出单元103、输入单元104、传感器105、显示单元106、用户输入单元107、接口单元108、存储器109、处理器110、以及电源111等部件。本领域技术人员可以理解，图6中示出的电子设备结构并不构成对电子设备的限定，电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本发明实施例中，电子设备包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
其中，处理器110，用于接收控制信号；并根据上述控制信号，向补偿件500施加预设电压或预设电流，以控制补偿件500形变并支撑显示屏300。
通过上述处理器110，可以控制补偿件500的状态，从而使得补偿件500在显示屏300受压时支撑显示屏300，防止显示屏300发生过大的变形，以此提升显示屏300与壳体200之间的密封性，改善电子设备的防水性。
应理解的是，本发明实施例中，射频单元101可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器110处理；另外，将上行的数据发送给基站。通常，射频单元101包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元101还可以通过无线通信系统与网络和其他设备通信。
电子设备通过网络模块102为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元103可以将射频单元101或网络模块102接收的或者在存储器109中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元103还可以提供与电子设备100执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音等等)。音频输出单元103包括扬声器、蜂鸣器以及受话器等。
输入单元104用于接收音频或视频信号。输入单元104可以包括图形处理器(Graphics Processing Unit，GPU)1041和麦克风1042，图形处理器1041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元106上。经图形处理器1041处理后的图像帧可以存储在存储器109(或其它存储介质)中或者经由射频单元101或网络模块102进行发送。麦克风1042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元101发送到移动通信基站的格式输出。
电子设备100还包括至少一种传感器105，比如光传感器、运动传感器以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板1061的亮度，接近传感器可在电子设备100移动到耳边时，关闭显示面板1061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别电子设备姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器105还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。
显示单元106用于显示由用户输入的信息或提供给用户的信息。显示单元106可包括显示面板1061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板1061。
用户输入单元107可用于接收输入的数字或字符信息，以及产生与电子设备100的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元107包括触控面板1071以及其他输入设备1072。触控面板1071，也称为 触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板1071上或在触控面板1071附近的操作)。触控面板1071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器110，接收处理器110发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板1071。除了触控面板1071，用户输入单元107还可以包括其他输入设备1072。具体地，其他输入设备1072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
进一步的，触控面板1071可覆盖在显示面板1061上，当触控面板1071检测到在其上或附近的触摸操作后，传送给处理器110以确定触摸事件的类型，随后处理器110根据触摸事件的类型在显示面板1061上提供相应的视觉输出。虽然在图6中，触控面板1071与显示面板1061是作为两个独立的部件来实现电子设备的输入和输出功能，但是在某些实施例中，可以将触控面板1071与显示面板1061集成而实现电子设备的输入和输出功能，具体此处不做限定。
接口单元108为外部装置与电子设备100连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元108可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到电子设备100内的一个或多个元件或者可以用于在电子设备100和外部装置之间传输数据。
存储器109可用于存储软件程序以及各种数据。存储器109可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功 能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据电子设备100的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器109可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器110是电子设备的控制中心，利用各种接口和线路连接整个电子设备的各个部分，通过运行或执行存储在存储器109内的软件程序和/或模块，以及调用存储在存储器109内的数据，执行电子设备的各种功能和处理数据，从而对电子设备进行整体监控。处理器110可包括一个或多个处理单元；可选地，处理器110可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器110中。
电子设备100还可以包括给各个部件供电的电源111(比如电池)，可选地，电源111可以通过电源管理系统与处理器110逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外，电子设备100包括一些未示出的功能模块，在此不再赘述。
本发明实施例还提供一种电子设备，包括处理器110、存储器109及存储在存储器109上并可在处理器110上运行的计算机程序，计算机程序被处理器110执行时实现上述任意实施例所述的方法的步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。
本发明实施例还公开一种计算机可读存储介质，计算机可读存储介质上存储计算机程序，计算机程序被处理器110执行时实现上述任意实施例所述的方法的步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体 意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本发明各个实施例所述的方法。
本发明上文实施例中重点描述的是各个实施例之间的不同，各个实施例之间不同的优化特征只要不矛盾，均可以组合形成更优的实施例，考虑到行文简洁，在此则不再赘述。
以上所述仅为本发明的实施例而已，并不用于限制本发明。对于本领域技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本发明的权利要求范围之内。
Claims (13)
- 一种电子设备，包括壳体(200)、显示屏(300)、支撑架(400)和补偿件(500)；所述显示屏(300)设置于所述壳体(200)，所述支撑架(400)设置于所述壳体(200)内，所述补偿件(500)设置于所述显示屏(300)和所述支撑架(400)之间；在所述补偿件(500)被施加预设电压或预设电流的情况下，所述补偿件(500)形变并支撑所述显示屏(300)。
- 根据权利要求1所述的电子设备，其中，所述补偿件(500)为压电件；或者，所述补偿件(500)为记忆金属件。
- 根据权利要求1所述的电子设备，其中，所述电子设备还包括天线(800)，所述天线(800)设置于所述显示屏(300)朝向所述补偿件(500)的一侧，所述补偿件(500)位于所述天线(800)与所述支撑架(400)之间，所述天线(800)与所述支撑架(400)之间具有预设距离。
- 根据权利要求1所述的电子设备，其中，所述电子设备还包括气压检测件(910)和控制模块(920)，所述气压检测件(910)设置于所述壳体(200)内，所述控制模块(920)分别与所述气压检测件(910)和所述补偿件(500)电连接。
- 一种电子设备的控制方法，应用于如权利要求1至4任一项所述的电子设备，其中，所述方法包括：接收控制信号；根据所述控制信号，向所述补偿件施加预设电压或预设电流，以控制所述补偿件形变并支撑所述显示屏。
- 根据权利要求5所述的方法，其中，所述接收控制信号之前还包括：检测所述电子设备内的气压；当所述气压大于预设值时，生成所述控制信号。
- 根据权利要求6所述的方法，其中，所述生成所述控制信号具体包括： 生成输出电压的控制信号，或者，生成输出电流的控制信号。
- 根据权利要求6所述的方法，其中，所述当所述气压大于预设值时，生成所述控制信号，具体包括：当所述气压大于预设值时，计算所述气压与所述预设值之间的差值；生成输出与所述差值对应的电压的控制信号。
- 一种如权利要求1至4任一项所述的电子设备，其中，所述电子设备包括：接收模块，用于接收控制信号；控制模块，用于根据所述控制信号，向所述补偿件施加预设电压或预设电流，以控制所述补偿件形变并支撑所述显示屏。
- 根据权利要求9所述的电子设备，其中，所述电子设备还包括：检测模块，用于检测所述电子设备内的气压；处理模块，用于当所述气压大于预设值时，生成所述控制信号。
- 根据权利要求10所述的电子设备，其中，处理模块包括：计算模块，用于当所述气压大于预设值时，计算所述气压与所述预设值之间的差值；生成模块，用于生成输出与所述差值对应的电压的控制信号。
- 一种电子设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现权利要求5至8任一项所述的方法的步骤。
- 一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现权利要求5至8任一项所述的方法的步骤。
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