WO2022198394A1 - 终端、控制方法及存储介质 - Google Patents

终端、控制方法及存储介质 Download PDF

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Publication number
WO2022198394A1
WO2022198394A1 PCT/CN2021/082125 CN2021082125W WO2022198394A1 WO 2022198394 A1 WO2022198394 A1 WO 2022198394A1 CN 2021082125 W CN2021082125 W CN 2021082125W WO 2022198394 A1 WO2022198394 A1 WO 2022198394A1
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WO
WIPO (PCT)
Prior art keywords
screen
shaft
terminal
axis
guide rail
Prior art date
Application number
PCT/CN2021/082125
Other languages
English (en)
French (fr)
Inventor
伍亮
吴雅婷
蒋军平
黄飞力
Original Assignee
深圳传音控股股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳传音控股股份有限公司 filed Critical 深圳传音控股股份有限公司
Priority to CN202180093426.4A priority Critical patent/CN116888950A/zh
Priority to PCT/CN2021/082125 priority patent/WO2022198394A1/zh
Publication of WO2022198394A1 publication Critical patent/WO2022198394A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Definitions

  • the present application relates to the technical field of terminals, and in particular, to a terminal, a control method and a storage medium.
  • a mobile phone with a flexible screen can realize size adjustment, for example, the screen can be folded through a hinge inside the mobile phone or the screen can be rolled up through a scroll.
  • the inventor found that there are at least the following problems: this The size adjustment method is prone to creases, and can only be displayed on one side, which cannot bring a better experience to the user.
  • a mobile phone with a flexible screen can realize size adjustment, for example, the screen can be folded through a hinge inside the mobile phone or the screen can be rolled up through a scroll.
  • the inventor found that there are at least the following problems: this The size adjustment method is prone to creases, and can only be displayed on one side, which cannot bring a better experience to the user.
  • the present application provides a terminal, a control method and a storage medium.
  • the flexible screen is bent and extended to the back side, and one screen can be used to realize double-sided display.
  • the screen is less bent and the size of the terminal can be adjusted. for a better experience.
  • the present application provides a terminal, including a flexible screen, a rotating shaft and a driving assembly, at least one end of the flexible screen is bent around the rotating shaft to extend to the back side, and the driving assembly is connected with the rotating shaft , the drive assembly is used to adjust the telescopic length of the flexible screen.
  • the rotation axis includes a first axis and/or a second axis, the second axis is parallel to the first axis or a side of the terminal, and at least one end of the flexible screen passes through the first axis.
  • the shaft and/or the second shaft is bent and extended to the back side, the drive assembly is connected with the first shaft and/or the second shaft, and the drive assembly is used for adjusting the second shaft and the The distance between the first axis, or the second axis and one side of the terminal can change the telescopic length of the flexible screen.
  • the first shaft is a fixed shaft or a driving shaft
  • the second shaft is a driving shaft
  • the first shaft and/or the second shaft are engaged with the inner surface of the flexible screen
  • the The drive assembly includes a telescopic member and a rotating member, the rotating member is connected with the first shaft and/or the second shaft, and the telescopic member is connected between the first shaft and the second shaft.
  • first shaft and/or the second shaft are gear shafts
  • a flexible support layer is provided on the inner side of the flexible screen
  • the surface of the flexible support layer has the same diameter as the first shaft and/or the second shaft.
  • the second shaft meshes with a toothed structure.
  • the first axis is a fixed axis
  • a camera module is provided on the back side of the terminal, and the camera module is located in an area close to the first axis.
  • the camera module is provided with a bracket structure, and the bracket structure is foldably accommodated in the frame of the camera module.
  • the terminal further includes a first telescopic guide rail and a second telescopic guide rail, and the edges on both sides of the flexible screen perpendicular to the first axis and the second axis are respectively connected with the first telescopic guide rail and the second telescopic guide rail.
  • the second telescopic guide rail cooperates to make the flexible screen bend and extend to the back side of the terminal.
  • the first telescopic guide rail and the second telescopic guide rail include at least a first guide rail section and a third guide rail section, the first guide rail section corresponds to the position of the first shaft, and the third guide rail section corresponds to the second axis position.
  • an accommodation space is formed between the first telescopic guide rail, the flexible screen, and the second telescopic guide rail, and the first shaft, the second shaft, and the drive assembly are accommodated in the accommodation space. in space.
  • the back side of the terminal is provided with a support plate and a reset structure, and the reset structure drives the support plate to push out when the flexible screen is stretched to the maximum length.
  • the surface of the flexible screen is flush, or the support plate may not be flush with the surface of the flexible screen after being pushed out.
  • the two ends of the flexible screen are the two ends in the length direction of the flexible screen.
  • the present application further provides a control method, which is applied to any of the above-mentioned terminals, and the control method includes:
  • the driving component is controlled so that a part of the flexible screen is turned from the front side to the rear screen through the rotating shaft; and/or,
  • the driving assembly is controlled to make the rear screen turn to the front side through the rotating shaft.
  • the screen scaling instruction corresponds to at least one display mode of full screen, the length of the front screen and the back screen are equal, and the length of the front screen is greater than the length of the back screen.
  • the method also includes at least one of the following:
  • the display content will be displayed in split screen or split screen; or,
  • the current display mode is that the lengths of the front screen and the rear screen are equal, the current display content is displayed on the front screen and the rear screen in sub-areas; or,
  • the method further includes:
  • the screen on the side corresponding to the user is turned on, and/or the screen on the side not corresponding to the user is turned off.
  • the present application also provides a terminal, the terminal includes: a memory and a processor, wherein at least one program instruction is stored in the memory, and the at least one program instruction is executed by the processor to implement the above control steps of the method.
  • the present application also provides a readable storage medium, where a computer program is stored on the readable storage medium, and when the computer program is executed by a processor, the steps of the above control method are implemented.
  • the terminal of the present application includes a flexible screen, a rotating shaft and a drive assembly, the first axis and the second axis are parallel to each other, at least one end of the flexible screen is bent around the rotating shaft to extend to the back side, and the drive assembly is connected with the rotating shaft to drive
  • the component is used to adjust the telescopic length of the flexible screen.
  • the flexible screen of the present application is bent and extended to the back side, and a single screen can be used to realize double-sided display, the screen bending degree is small, and the size of the terminal can be adjusted, thereby bringing a better experience to the user.
  • the terminal, control method and storage medium of the present application include a flexible screen, a rotating shaft and a drive assembly, the first axis and the second axis are parallel to each other, at least one end of the flexible screen is bent around the rotating shaft to extend to the back side, and the drive assembly is connected to the rotating shaft , the drive assembly is used to adjust the telescopic length of the flexible screen.
  • the flexible screen of the present application is bent and extended to the back side, and a single screen can be used to realize double-sided display, the screen bending degree is small, and the size of the terminal can be adjusted, thereby bringing a better experience to the user.
  • FIG. 1 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.
  • FIG. 2 is an architecture diagram of a communication network system provided by an embodiment of the present application.
  • FIG. 3 is a schematic exploded schematic diagram of the structure of the terminal shown according to the first embodiment
  • FIG. 4 is a side view of the terminal in an expanded state and a collapsed state according to the first embodiment
  • FIG. 5 is a schematic diagram of the operation of the terminal from a retracted state to an expanded state according to the first embodiment
  • FIG. 6 is a schematic diagram of the operation of the terminal from the unfolded state to the retracted state according to the first embodiment
  • Fig. 7 is the state schematic diagram of the support plate in the terminal shown according to the first embodiment
  • FIG. 8 is a schematic diagram of the back side of the terminal shown according to the first embodiment.
  • FIG. 9 is a schematic flowchart of a control method according to the second embodiment.
  • first, second, third, etc. may be used herein to describe various information, such information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of this document.
  • word “if” as used herein can be interpreted as “at the time of” or “when” or “in response to determining.”
  • the singular forms "a,” “an,” and “the” are intended to include the plural forms as well, unless the context dictates otherwise.
  • step codes such as 310, 320, and 330 are used, the purpose of which is to express the corresponding content more clearly and briefly, and does not constitute a substantial limitation on the sequence.
  • 330 may be executed first and then 320, etc., but these should all fall within the protection scope of this application.
  • the terminal may be implemented in various forms.
  • the terminals described in this application may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistants, PDAs), portable media players (Portable Media Players, PMPs), navigation devices, portable computers, etc.
  • Mobile terminals such as wearable devices, smart bracelets, and pedometers, as well as stationary terminals such as digital TVs and desktop computers.
  • FIG. 1 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.
  • the terminal 100 may include: RF (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 , memory 109 , The processor 110, the power supply 111 and other components.
  • RF Radio Frequency
  • the radio frequency unit 101 can be used for receiving and sending signals during transmission and reception of information or during a call. Specifically, after receiving the downlink information of the base station, it is processed by the processor 110; in addition, the 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 wireless communication.
  • the above wireless communication can use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication, global system for mobile communication), GPRS (General Packet Radio Service, General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000, Code Division Multiple Access 2000), WCDMA (Wideband) Code Division Multiple Access, Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, Time Division Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division Duplexing- Long Term Evolution, frequency division duplexing long term evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplexing long term evolution) and so on.
  • GSM Global System of Mobile communication, global system for mobile communication
  • GPRS General Packet Radio Service
  • CDMA2000 Code Division Multiple Access 2000, Code Division Multiple Access 2000
  • WCDMA Wideband Code Division Multiple Access
  • TD-SCDMA Time Division-Synchronous Code Division Multiple Access, Time Division Syn
  • WiFi is a short-distance wireless transmission technology
  • the terminal can help users to send and receive emails, browse web pages, access streaming media, etc. through the WiFi module 102, which provides users with wireless broadband Internet access.
  • FIG. 1 shows the WiFi module 102, it can be understood that it is not a necessary component of the terminal, and can be completely omitted as required within the scope of not changing the essence of the invention.
  • the audio output unit 103 can output the data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109. Audio data is converted into audio signals and output as sound. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the terminal 100 (eg, call signal reception sound, message reception sound, etc.).
  • the audio output unit 103 may include a speaker, a buzzer, and the like.
  • the A/V input unit 104 is used to receive audio or video signals.
  • the A/V input unit 104 may include a graphics processor (Graphics Processing) Unit, GPU) 1041 and a microphone 1042, the graphics processor 1041 processes image data of still pictures or videos obtained by an image capture device (eg, a camera) in a video capture mode or an image capture mode.
  • the processed image frames may be displayed on the display unit 106 .
  • the image frames processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102 .
  • the microphone 1042 can receive sound (audio data) via the microphone 1042 in a telephone call mode, a recording mode, a voice recognition mode, etc. operating modes, and can process such sound into audio data.
  • the processed audio (voice) data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 101 for output in the case of a telephone call mode.
  • the microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to remove (or suppress) noise or interference generated in the process of receiving and transmitting audio signals.
  • the terminal 100 also 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, and the proximity sensor can turn off the display panel when the terminal 100 is moved to the ear. 1061 and/or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used for applications that recognize the posture of mobile phones (such as horizontal and vertical screen switching, related games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, etc. Other sensors such as 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 (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like.
  • LCD Liquid Crystal Display
  • OLED Organic Light-Emitting Diode
  • the user input unit 107 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the terminal.
  • the user input unit 107 may include a touch panel 1071 and other input devices 1072 .
  • the touch panel 1071 also known as a touch screen, can collect touch operations by the user on or near it (such as the user's finger, stylus, etc., any suitable object or accessory on or near the touch panel 1071). operation), and drive the corresponding connection device according to the preset program.
  • the touch panel 1071 may include two parts, a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, 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 and converts it into contact coordinates , and then send it to the processor 110, and can receive the command sent by the processor 110 and execute it.
  • the touch panel 1071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the user input unit 107 may also include other input devices 1072 .
  • other input devices 1072 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, etc., which are not specifically described here. limited.
  • the touch panel 1071 may cover 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 the touch event according to the touch event.
  • the type 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 realize the input and output functions of the terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to form a Realize the input and output functions of the terminal, which is not limited here.
  • the interface unit 108 serves as an interface through which at least one external device can be connected to the terminal 100 .
  • external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, audio input/output (I/O) ports, video I/O ports, headphone ports, and more.
  • the interface unit 108 may be used to receive input (eg, data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal 100 or may be used between the terminal 100 and the external device. transfer data between.
  • the memory 109 may be used to store software programs as well as various data.
  • the memory 109 may mainly include a stored program area and a stored data area.
  • the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the storage data area may Stores data created according to the usage of the mobile phone (such as audio data, phonebook, etc.), etc.
  • memory 109 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the processor 110 is the control center of the terminal, and uses various interfaces and lines to connect various parts of the entire terminal, by running or executing the software programs and/or modules stored in the memory 109, and calling the data stored in the memory 109. Various functions of the terminal and processing data, so as to monitor the terminal as a whole.
  • the processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor and a modem processor.
  • the demodulation processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 110 .
  • the terminal 100 may also include a power supply 111 (such as a battery) for supplying power to various components.
  • a power supply 111 (such as a battery) for supplying power to various components.
  • the power supply 111 may be logically connected to the processor 110 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. Function.
  • the terminal 100 may also include a Bluetooth module, etc., which will not be described herein again.
  • FIG. 2 is an architecture diagram of a communication network system provided by an embodiment of the application.
  • the communication network system is an LTE system of universal mobile communication technology.
  • 201 E-UTRAN (Evolved UMTS Terrestrial Radio Access Network, Evolved UMTS Terrestrial Radio Access Network) 202, EPC (Evolved Packet Core, Evolved Packet Core) 203 and operator's IP service 204.
  • E-UTRAN Evolved UMTS Terrestrial Radio Access Network
  • EPC Evolved Packet Core, Evolved Packet Core
  • the UE 201 may be the above-mentioned terminal 100, which will not be repeated here.
  • E-UTRAN 202 includes eNodeB 2021 and other eNodeB 2022 and the like.
  • the eNodeB 2021 can be connected to other eNodeB 2022 through a backhaul (eg X2 interface), the eNodeB 2021 is connected to the EPC 203 , and the eNodeB 2021 can provide access from the UE 201 to the EPC 203 .
  • a backhaul eg X2 interface
  • EPC 203 may include MME (Mobility Management Entity, Mobility Management Entity) 2031, HSS (Home Subscriber Server, Home Subscriber Server) 2032, other MME 2033, SGW (Serving Gate Way, Serving Gateway) 2034, PGW (PDN Gate Way, packet data) network gateway) 2035 and PCRF (Policy and Charging Rules Function, Policy and Tariff Function Entity) 2036, etc.
  • MME 2031 is a control node that handles signaling between UE 201 and EPC 203, and provides bearer and connection management.
  • the HSS2032 is used to provide some registers to manage functions such as the home location register (not shown in the figure), and store some user-specific information about service characteristics, data rates, etc.
  • PCRF2036 is the policy and charging control policy decision point of service data flow and IP bearer resources, it is the policy and charging execution function A unit (not shown) selects and provides available policy and charging control decisions.
  • the IP service 204 may include the Internet, an intranet, an IMS (IP Multimedia Subsystem, IP Multimedia Subsystem), or other IP services.
  • IMS IP Multimedia Subsystem, IP Multimedia Subsystem
  • FIG. 3 is an exploded schematic diagram of the structure of the terminal according to the first embodiment.
  • a terminal in an embodiment includes a flexible screen 11, a rotating shaft and a drive assembly, wherein the rotating shaft includes a first shaft 13 and a second shaft 12, and the two shafts are located on opposite sides of the terminal.
  • at least one rotating shaft It can be located in the middle of the rear side of the fuselage, and are parallel to each other.
  • At least one end of the flexible screen 11 is bent around the first shaft 13 and the second shaft 12 to extend to the back side.
  • the drive assembly is connected to the first shaft 13 and the second shaft 12. The drive assembly is used to adjust the distance between the first shaft 13 and the second shaft 12 to change the telescopic length of the flexible screen 11 .
  • first axis 13 or the second axis 12 can be provided on either side of the terminal screen, and no rotating axis is provided on the other side, and only one end of the flexible screen 11 can be bent, which can also be adjusted.
  • the telescopic length of the flexible screen 11 can be adjusted.
  • the two ends of the flexible screen 11 are respectively bent by the first axis 13 and the second axis 12 to extend to the back side, so that the display surface of the terminal extends from the front to the back.
  • Double-sided display can be achieved, and at the same time, the distance between the first axis 13 and the second axis 12 can be adjusted, and the screen size can be adjusted from the small size in Figure 4(a) to the large size shown in Figure 4(b).
  • the telescopic size of the terminal and the size of the screen can be adjusted according to user needs and realize more interactive modes such as large screen and dual screen.
  • the folding method of the terminal of one embodiment is lighter, thinner, more portable, and has lower cost, and it is not easy to create creases on the screen, which is beneficial to improve the service life of the screen.
  • the two ends of the aforementioned flexible screen 11 are the two ends in the length direction of the flexible screen 11, so that the terminal can be adjusted in size by vertical expansion, which is more in line with the user's usage habits and is convenient for one-handed operation; or the aforementioned
  • the two ends of the flexible screen 11 are the two ends in the width direction of the flexible screen 11, so that the terminal can be adjusted in size by horizontal expansion and contraction, and a wider visual effect can be obtained.
  • the terminal of an embodiment further includes a first telescopic guide rail 151 and a second telescopic guide rail 152, and the two sides of the vertical first axis 13 and the second axis 12 of the flexible screen 11 are respectively connected with the first telescopic guide rail 151, the second The two telescopic guide rails 152 cooperate to make the flexible screen 11 bend and extend to the back side of the terminal.
  • the flexible screen 11 shrinks or expands, the flexible screen 11 can be extended along the sliding grooves in the first telescopic guide rail 151 and the second telescopic guide rail 152. The guidance of the movement of the screen 11 improves the stability of the overall movement.
  • the first telescopic guide rail 151 and the second telescopic guide rail 152 each include a first guide rail segment, a second guide rail segment and a third guide rail segment, and the first guide rail segment corresponds to the position of the first shaft 13 , that is, close to the first The position of the shaft 13, or drive the first shaft 13 to move, the third guide rail segment corresponds to the position of the second shaft 12, that is, close to the position of the second shaft 12, or drives the second shaft 12 to move, the second guide rail segment connects the first guide rail segment and In the third guide rail segment, the first telescopic guide rail 151, the flexible screen 11, and the second telescopic guide rail 152 together form a receiving space, and the first shaft 13, the second shaft 12, and the drive assembly are housed in the receiving space.
  • the terminal when either side of the terminal screen is only provided with the first axis 13 or the second axis 12, and the opposite side is not provided with a rotating axis, the terminal includes a first telescopic rail and a second telescopic rail, and the flexible screen 11
  • the vertical first axis 13 and the side of the terminal, or the two sides of the second axis 12 and the side of the terminal are matched with the first telescopic guide rail and the second telescopic guide rail respectively, so that the flexible screen 11 is bent and extended to the back side of the terminal.
  • the second guide rail can be omitted, the first guide rail segment and the third guide rail segment are directly connected, or there are more than one connecting guide rail segment between the first guide rail segment and the third guide rail segment to realize the length or width. A greater distance in the direction of expansion and contraction.
  • the first shaft 13 is a fixed shaft, the first shaft 13 is not rotationally driven during the expansion and contraction of the flexible screen 11 , the second axis 12 is a driving axis, and the second axis 12 is in the process of expansion and contraction of the flexible screen 11 .
  • the second shaft 12 is engaged with the inner surface of the flexible screen 11.
  • the second shaft 12 is a gear shaft, and the inner side of the flexible screen 11 is provided with The flexible support layer 113, the surface of the flexible support layer 113 has a tooth-like structure 112 engaged with the second shaft 12, the flexible support layer 113 can be made of thermoplastic polyurethane (PPU), and the tooth-like structure 112 at least covers the flexible support layer 113.
  • the drive assembly includes a telescopic member and a rotating member.
  • the rotating member is, for example, a rotary motor (not shown), which is connected to the second shaft 12 and used to drive the second shaft 12 to rotate;
  • the telescopic member is, for example, the first telescopic rod 141 and the second telescopic rod 141 and the second telescopic member
  • the rod 142 is connected between the first shaft 13 and the second shaft 12 and is used to adjust the distance between the first shaft 13 and the second shaft 12.
  • the rotating shaft includes a first shaft 13 or a second shaft 12, the first shaft 13 or the second shaft 12 is located near the side of the terminal and parallel to the opposite side of the terminal, and at least the flexible screen 11 One end is bent around the first shaft 13 or the second shaft 12 to extend to the back side, the drive assembly is connected with the first shaft 13 or the second shaft 12, and the drive assembly is used to adjust the first shaft 13 or the second shaft 12, and the terminal The distance between the sides can change the telescopic length of the flexible screen 11 .
  • One end or part of the flexible screen 11 is bent around the first axis 13 or the second axis 12 to extend to the back side, so that the display surface of the terminal extends from the front to the back, and a single flexible screen 11 can be used to realize double-sided display.
  • the distance between the first shaft 13 or the second shaft 12 and the opposite side of the terminal is adjustable.
  • the first shaft 13 does not rotate or rotates clockwise, and the second shaft 12 rotates counterclockwise; or the first shaft 13 rotates clockwise, and the second shaft 12 Rotate counterclockwise or not
  • the drive assembly is connected to the first shaft 13 and the second shaft 12, and drives the first shaft 13 to rotate clockwise and drives the second shaft 12 to rotate counterclockwise, or the drive assembly is only connected to the first shaft 13
  • the first shaft 13 is driven to rotate clockwise while the second shaft 12 does not need to be driven to rotate
  • the drive assembly is only connected to the second shaft 12 to drive the first shaft 13 to rotate counterclockwise while the first shaft 13 does not need to be driven to rotate
  • the flexible support layer 113 on the inner surface of the flexible screen 11 is driven to move, and the flexible screen 11 is stretched and unfolded.
  • the telescopic element (only the second telescopic rod 142 is shown in the figure) is driven synchronously, and is synchronized with the rotation of the second shaft 12 Extending, the distance between the first axis 13 and the second axis 12 becomes larger, and the effect of screen expansion is achieved.
  • the flexible screen 11 is turned from part or all of the rear screen to the front screen. Referring to FIG.
  • the drive assembly is connected to the first shaft 13 and the second shaft 12, and drives the first shaft 13 to rotate counterclockwise and drives the second shaft 12 to rotate clockwise, or the drive assembly is only connected to the first shaft 13 , drive the first shaft 13 to rotate counterclockwise while the second shaft 12 does not need to be driven to rotate, or the drive assembly is only connected to the second shaft 12 to drive the second shaft 12 to rotate clockwise while the first shaft 13 does not need to be driven to rotate; the rotating shaft
  • the flexible support layer 113 on the inner surface of the flexible screen 11 is driven to move, and the flexible screen 11 is pulled back and shortened.
  • the telescopic element (only the second telescopic rod 142 is shown in the figure) is driven synchronously, and is synchronized with the rotation of the second shaft 12
  • the distance between the first axis 13 and the second axis 12 is reduced to achieve the effect of shrinking the screen.
  • a part of the flexible screen 11 is transferred from the front screen to the rear screen.
  • the principle of extending and shortening the flexible screen 11 is also applicable to the terminal without a rotating axis on the side of the first axis position or the second axis position, and the flexible screen 11 is fixed to the side of the terminal The connection situation will not be repeated here.
  • the first shaft 13 can also be a drive shaft, for example, the same toothed shaft as the second shaft 12 is used, and is engaged with the inner surface of the flexible screen 11, and another rotating member in the drive assembly is connected to the first shaft 13, In this way, when the flexible screen 11 needs to be unfolded or retracted, the first shaft 13 and the second shaft 12 are rotated in different directions respectively, in coordination with the synchronous expansion and contraction of the telescopic elements, the expansion and contraction efficiency is high and smoother.
  • a drive shaft for example, the same toothed shaft as the second shaft 12 is used, and is engaged with the inner surface of the flexible screen 11, and another rotating member in the drive assembly is connected to the first shaft 13, In this way, when the flexible screen 11 needs to be unfolded or retracted, the first shaft 13 and the second shaft 12 are rotated in different directions respectively, in coordination with the synchronous expansion and contraction of the telescopic elements, the expansion and contraction efficiency is high and smoother.
  • the rotating shaft has only one first shaft 13 or second shaft 12
  • the first shaft 13 rotates clockwise, or the second shaft 12 rotates counterclockwise to drive the
  • the assembly is connected to the first shaft 13 or the second shaft 12, and drives the first shaft 13 to rotate clockwise or drives the second shaft 12 to rotate counterclockwise; when the terminal needs to be adjusted from the unfolded state to the retracted state, the first shaft 13 is reversed.
  • the drive assembly is connected to the first shaft 13 or the second shaft 12, and drives the first shaft 13 to rotate counterclockwise or drives the second shaft 12 to rotate clockwise.
  • the back side of the terminal is provided with a support plate 16 and a reset structure 17 .
  • the reset structure 17 drives the support plate 16 to push out when the flexible screen 11 is stretched to the maximum length. After the support plate 16 is pushed out, it is flush with the surface of the flexible screen 11 to maintain the integrity of the appearance.
  • FIG. 7( a ) when the flexible screen 11 is in a contracted state, the support plate 16 is accommodated inside the flexible screen 11 , and the reset structure 17 is compressed.
  • FIG. 7( b ) the flexible screen 11 continues to expand from FIG. 7( b ) to FIG.
  • the reset structure 17 can also push out the support plate 16 to a state that is not flush with the back surface, which can be adjusted according to the appearance design of the terminal.
  • the reset structure 17 is, for example, a magneto-elastic component. When the magneto-elastic component loses its magnetism, the reset structure 17 resets and pushes out the support plate 16 to compensate for the breakage.
  • the reset structure 17 deforms and pulls the support plate 16 Then, a break is formed, and at this time, the flexible screen 11 can be contracted to restore the state shown in FIG. 7( a ).
  • a camera module 18 may be provided on the back side of the terminal, and the camera module 18 is located in an area close to the first axis 13 or the side of the terminal, so as to keep the position fixed, when the flexible screen 11 After shrinking and wrapping to the back side, the camera module 18 can be used as the main camera or the front camera, so that one camera module can be used to switch between the rear camera and the front camera through screen expansion, saving hardware costs, and can provide users with HD selfie experience.
  • the camera module may also be an under-screen camera, which is not limited to whether the screen is in a fixed position.
  • the camera module 18 can also be provided with a bracket structure 19, and the bracket structure 19 is foldably accommodated in the frame 181 of the camera module 18 to form a hidden structure, which will not affect the appearance and provide users with more experience.
  • the terminal of the present application includes a flexible screen, a rotating shaft and a drive assembly.
  • the rotating shaft includes a first axis and a second axis, the first axis and the second axis are parallel to each other, and the two axes are located on opposite sides of the terminal, and the flexible At least one end of the screen is bent around the first shaft and/or the second shaft to extend to the back side, the drive assembly is connected with the first shaft and/or the second shaft, and the drive assembly is used to adjust the distance between the first shaft and the second shaft to change the telescopic length of the flexible screen;
  • the rotation axis includes the first axis or the second axis, the first axis or the second axis is parallel to one side of the terminal, and the first axis or the second axis is located on either side of the terminal, At least one end of the flexible screen is bent around the second shaft to extend to the back side, the drive assembly is connected with the first shaft or the second shaft, and the drive assembly is used to
  • the distance between them can change the telescopic length of the flexible screen.
  • the flexible screen of the present application is bent and extended to the back side, and a single screen can be used to realize double-sided display, the screen bending degree is small, and the size of the terminal can be adjusted, thereby bringing a better experience to the user.
  • FIG. 9 is a schematic flowchart of a control method according to the second embodiment. As shown in FIG. 9 , the control method of an embodiment, applied to the terminal described in the first embodiment, includes the following steps:
  • Step 310 receiving a screen scaling instruction
  • Step 320 if the screen telescopic command is a shortening command, the driving component is controlled so that a part of the flexible screen is turned from the front side to the rear screen through the rotating shaft;
  • Step 330 if the screen telescopic command is an extension command, control the drive assembly to make the rear screen turn to the front side through the rotating shaft.
  • the rotation axis may be a first axis and a second axis located on opposite sides of the terminal screen, and the first axis and the second axis are parallel; or there is no first axis, only a second axis, and the second axis is any with the terminal screen.
  • One frame is parallel; optionally, if the screen stretching command is a shortening command, the driving component is controlled to make a part of the flexible screen turn from the front side to the rear screen through the first axis and/or the second axis; if there is no first axis , a part of the flexible screen can be turned into a rear screen from the front side through the second axis;
  • the drive assembly is controlled to make the rear screen turn to the front side through the first axis and/or the second axis; if there is no first axis, the rear screen can pass through the second axis. Turn to the front.
  • the user may input a screen stretching command by performing a gesture operation on the screen or pressing a physical/virtual key.
  • the screen stretching command can correspond to a shortening command or a stretching command.
  • the shortening command is used to control the shortening of the flexible screen, that is, to control the distance between the first axis or the border of the terminal screen and the second axis; the stretching command is used to control the flexible screen to stretch. Longer, that is, controlling the distance between the first axis or the terminal screen border and the second axis to become farther.
  • the screen scaling instruction can also be automatically adjusted by the terminal according to the display information, and the display information includes at least one of the following: the number/size of the display content, the display application name, and the mode.
  • the stretching command will be automatically generated. If the displayed content is less than the preset size, the shrinking command will be automatically generated.
  • the distance between the first axis and the second axis becomes farther to achieve a wider range of framing; if less content needs to be displayed when opening the music/sports application, or playing music or sports mode, the shortening command is automatically generated, that is, the control
  • the distance between the first axis and the second axis is shortened to realize small-screen display, which saves power and is convenient to carry; optionally, before executing the automatic generation command, display the screen adjustment prompt information, and after obtaining the user's confirmation, the screen Size adjustment; users can preset screen stretching instructions when different applications are opened, or screen stretching instructions in different mobile phone modes, so that when opening a preset application or preset mode, the corresponding screen size can be adapted to achieve the same multi-screen display Effect.
  • the screen scaling instruction corresponds to at least one display mode of full screen, the length of the front screen and the back screen are equal, and the length of the front screen is greater than the length of the back screen.
  • the front screen is the part of the flexible screen facing the user
  • the rear screen is the part of the flexible screen facing away from the user
  • the length of the front screen corresponds to the distance between the first axis and the second axis
  • the length of the rear screen is the part of the flexible screen facing away from the user
  • the length of the part extending along the length direction of the flexible screen, the screen target length corresponds to the distance between the first axis and the second axis, when the distance between the first axis and the second axis is the largest, the screen target length is the maximum value , at this time, the length of the front screen is the largest, and it is in the full-screen display mode; when the distance between the first axis and the second axis is the smallest, the target screen length is the minimum value, and it is in the display mode where the lengths of the front screen and the back screen are equal.
  • the screen target length is between the maximum value and the minimum value
  • the display mode is in which the length of the front screen is greater than the length of the rear screen.
  • the driving component is controlled to work, so that a part of the flexible screen can be turned from the front side to the rear screen through the first axis and/or the second axis, and enter the front screen and the rear screen.
  • the drive assembly is controlled to work, and the rear screen can be turned through the first axis and/or the second axis.
  • On the front side enter the full screen or display mode where the length of the front screen is longer than the length of the rear screen.
  • the terminal size is the smallest, which is easy to carry; when it is in full-screen display mode, it can accommodate more information at one time to achieve a large screen effect; when the length of the front screen is greater than the length of the back screen, the terminal size And the size of the front screen is moderate, to meet the general use requirements. Therefore, the user can adjust the length of the screen according to different usage requirements, and obtain a satisfactory effect.
  • the current display mode is full-screen, full-screen display or split-screen display can be performed on the displayed content, that is, all information is displayed on the front screen, or the user can perform split-screen display settings for the content as required, Part of the screen displays the content of the mobile phone normally, and another part of the area displays the user-defined display content, which improves the intuitiveness of information acquisition and the convenience of operation.
  • the current display mode is that the length of the front screen and the rear screen are equal, the current display content will be displayed on the front screen and the rear screen in sub-areas, that is, the front screen and the rear screen can display information at the same time, and can be divided according to the displayed content.
  • the user can define at least one of the display content, display position, display color, display effect, and switching mode of the front and rear screens: For example, the user can define different information display areas, such as defining different APP icons on different screens or Display application/function content directly, such as displaying one document on the front screen and another document on the back screen for easy comparison, or displaying the text of the article on the front screen and the article directory on the back screen; or displaying the weather
  • the module is displayed on the upper side of the rear screen, and the incoming calls and reminders are reflected on the lower side of the rear screen in the form of cards; optionally, the user can also define the display format and color of the two screens, the front screen is color, the rear screen is black and white, and the To achieve the purpose of power saving; optionally, the user can quickly switch the display content of the front and rear screens by clicking the front and rear screen switching instructions, and avoid flipping the mobile phone to achieve multi-content acquisition.
  • the rear screen can be used to display prompt information and/or notification information, such as notifications, incoming calls, time, weather, photo parameters or photo preview pictures, etc., thereby increasing the display space of the front screen; or the user can define the display content and display position of the rear screen.
  • the user can define the display mode of different information, such as notification prompts, call reminders can be displayed on the off screen; weather information, sports information can be displayed on the bright screen; photo parameters , the photo preview is displayed in the selfie mode; the user can set the weather module to be displayed on the upper side of the rear screen, and the incoming calls and reminders are reflected on the lower side of the rear screen in the form of cards; the user can also define the display format and color of the two screens, the front The screen is color, and the rear screen is black and white to save power.
  • the display mode of different information such as notification prompts, call reminders can be displayed on the off screen
  • weather information sports information can be displayed on the bright screen
  • photo parameters the photo preview is displayed in the selfie mode
  • the user can set the weather module to be displayed on the upper side of the rear screen, and the incoming calls and reminders are reflected on the lower side of the rear screen in the form of cards
  • the user can also define the display format and color of the two screens, the front The screen is color, and the
  • the screen on the corresponding side can be turned on according to the direction the user is facing, and/or the screen on the non-corresponding side (such as the side facing away from the user) can be turned off. It also saves power consumption.
  • the side with the face is the direction the user is facing, or according to the gravity sensor detection, the upward side is the direction the user is facing, or the number of operating points on the screen is detected, and the operating points are relatively small. The more side is the direction the user is facing.
  • a screen stretching command is received; if the screen stretching command corresponds to a shortening command, the driving component is controlled so that a part of the flexible screen is turned from the front side to the rear screen through the first axis and/or the second axis;
  • the screen telescopic command corresponds to an extension command, and the drive assembly is controlled to make the rear screen turn to the front side through the first axis and/or the second axis.
  • the present application further provides a terminal, the terminal includes: a memory and a processor, wherein at least one program instruction is stored in the memory, and when the at least one program instruction is executed by the processor, the terminal as described above is implemented steps of the control method.
  • the present application also provides a readable storage medium, where a computer program is stored on the readable storage medium, and when the computer program is executed by a processor, the steps of the above-mentioned terminal control method are implemented.
  • the embodiments of the mobile terminal and the computer-readable storage medium provided in this application include all the technical features of the above-mentioned embodiments of the control method, and the expansion and explanation content of the description are basically the same as those of the above-mentioned embodiments of the method, which are not described here. Repeat.
  • Embodiments of the present application also provide a computer program product, where the computer program product includes computer program code, when the computer program code runs on a computer, the computer can execute the methods in the various possible implementation manners above.
  • An embodiment of the present application further provides a chip, including a memory and a processor, where the memory is used to store a computer program, and the processor is used to call and run the computer program from the memory, so that the device with the chip installed executes the various possible implementation manners described above. Methods.
  • the terminal, control method and storage medium of the present application include a flexible screen, a rotating shaft and a drive assembly, the first axis and the second axis are parallel to each other, at least one end of the flexible screen is bent around the rotating shaft to extend to the back side, and the drive assembly is connected to the rotating shaft , the drive assembly is used to adjust the telescopic length of the flexible screen.
  • the flexible screen of the present application is bent and extended to the back side, and a single screen can be used to realize double-sided display, the screen bending degree is small, and the size of the terminal can be adjusted, thereby bringing a better experience to the user.

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Abstract

本申请涉及一种终端、控制方法及存储介质，包括柔性屏、转轴与驱动组件，第一轴与第二轴相互平行，柔性屏的至少一端通过转轴弯绕而延伸至背侧，驱动组件与转轴连接，驱动组件用于调节柔性屏的伸缩长度。本申请的柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。

Description

终端、控制方法及存储介质 技术领域
本申请涉及终端技术领域，具体涉及一种终端、控制方法及存储介质。
 背景技术
随着终端技术的快速发展，手机、平板电脑等移动终端的功能也不断完善，逐渐成为了人们日常生活、工作中常用的工具之一。一些实现中，采用柔性屏的手机可以实现尺寸调节，例如，通过手机内部的铰链实现屏幕折叠或者通过卷轴卷起屏幕，在构思及实现本申请过程中，发明人发现至少存在如下问题：这种尺寸调节方式易产生折痕，且只能实现单面显示，无法给用户带来更好体验。
前面的叙述在于提供一般的背景信息，并不一定构成现有技术。
 技术问题
一些实现中，采用柔性屏的手机可以实现尺寸调节，例如，通过手机内部的铰链实现屏幕折叠或者通过卷轴卷起屏幕，在构思及实现本申请过程中，发明人发现至少存在如下问题：这种尺寸调节方式易产生折痕，且只能实现单面显示，无法给用户带来更好体验。
 技术解决方案
针对上述技术问题，本申请提供一种终端、控制方法及存储介质，柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。
为解决上述技术问题，本申请提供一种终端，包括柔性屏、转轴与驱动组件，所述柔性屏的至少一端通过所述转轴弯绕而延伸至背侧，所述驱动组件与所述转轴连接，所述驱动组件用于调节所述柔性屏的伸缩长度。
可选地，所述转轴包括第一轴和/或第二轴，所述第二轴与所述第一轴或所述终端一侧边平行，所述柔性屏的至少一端通过所述第一轴和/或所述第二轴弯绕而延伸至背侧，所述驱动组件与所述第一轴和/或所述第二轴连接，所述驱动组件用于调节所述第二轴与所述第一轴，或或所述第二轴与所述终端一侧边之间的距离以改变所述柔性屏的伸缩长度。
可选地，所述第一轴为固定轴或驱动轴，所述第二轴为驱动轴，所述第一轴和/或所述第二轴与所述柔性屏的内侧表面啮合，所述驱动组件包括伸缩件与旋转件，所述旋转件与所述第一轴和/或所述第二轴连接，所述伸缩件连接在所述第一轴与所述第二轴之间。
可选地，所述第一轴和/或所述第二轴为齿轴，所述柔性屏的内侧设有柔性支撑层，所述柔性支撑层的表面具有与所述第一轴和/或所述第二轴啮合的齿状结构。
可选地，所述第一轴为固定轴，所述终端的背侧设有摄像头模组，所述摄像头模组位于靠近所述第一轴的区域。
可选地，所述摄像头模组处设有支架结构，所述支架结构可折叠地收容于所述摄像头模组的边框中。
可选地，所述终端还包括第一伸缩导轨与第二伸缩导轨，所述柔性屏的垂直所述第一轴与所述第二轴的两侧边缘分别与所述第一伸缩导轨、所述第二伸缩导轨配合，使所述柔性屏弯绕延伸至所述终端的背侧。
可选地，所述第一伸缩导轨与所述第二伸缩导轨至少包括第一导轨段与第三导轨段，所述第一导轨段与所述第一轴位置对应，所述第三导轨段与所述第二轴位置对应。
可选地，所述第一伸缩导轨、所述柔性屏、所述第二伸缩导轨之间共同形成收容空间，所述第一轴、所述第二轴、所述驱动组件收容于所述收容空间中。
可选地，所述终端的背侧设有支撑板与复位结构，所述复位结构在所述柔性屏伸展至最大长度时带动所述支撑板推出，可选地，所述支撑板推出后与所述柔性屏的表面平齐，也可以是所述支撑板推出后与所述柔性屏的表面不平齐。
可选地，所述柔性屏的两端为所述柔性屏的长度方向上的两端。
本申请还提供一种控制方法，应用于上述任一所述终端，所述控制方法，包括：
接收屏幕伸缩指令；
若所述屏幕伸缩指令对应为缩短指令，则控制所述驱动组件，使所述柔性屏的一部分由前侧通过所述转轴转为后屏；和/或，
若所述屏幕伸缩指令对应为伸长指令，则控制所述驱动组件，使所述后屏通过所述转轴转向前侧。
可选地，所述屏幕伸缩指令对应全屏、前屏与后屏长度相等、前屏长度大于后屏长度中的至少一种显示模式。
可选地，所述方法还包括以下至少一种：
若当前的显示模式为全屏，则对显示内容进行分屏或分屏显示；或，
若当前的显示模式为前屏与后屏长度相等，则将当前显示内容分区域显示在所述前屏与所述后屏；或，
若当前的显示模式为前屏长度大于后屏长度，则在所述后屏显示提示信息和/或通知信息。
可选地，所述方法还包括：
所述柔性屏处于收缩状态时，根据用户面对方向，点亮用户对应侧的屏幕，和/或，熄灭用户不对应侧的屏幕。
本申请还提供一种终端，所述终端包括：存储器、处理器，其中，所述存储器上存储有至少一条程序指令，所述至少一条程序指令被所述处理器执行时实现如上所述的控制方法的步骤。
本申请还提供一种可读存储介质，所述可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如上所述的控制方法的步骤。
如上所述，本申请的终端，包括柔性屏、转轴与驱动组件，第一轴与第二轴相互平行，柔性屏的至少一端通过转轴弯绕而延伸至背侧，驱动组件与转轴连接，驱动组件用于调节柔性屏的伸缩长度。本申请的柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。
上述说明仅是本申请技术方案的概述，为了能够更清楚了解本申请的技术手段，而可依照说明书的内容予以实施，并且为了让本申请的上述和其他目的、特征和优点能够更明显易懂，以下特举较佳实施例，并配合附图，详细说明如下。
 有益效果
本申请的终端、控制方法及存储介质，包括柔性屏、转轴与驱动组件，第一轴与第二轴相互平行，柔性屏的至少一端通过转轴弯绕而延伸至背侧，驱动组件与转轴连接，驱动组件用于调节柔性屏的伸缩长度。本申请的柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。
 附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本申请的实施例，并与说明书一起用于解释本申请的原理。为了更清楚地说明本申请实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，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为实现本申请各个实施例的一种终端的硬件结构示意图；
图2为本申请实施例提供的一种通信网络系统架构图；
图3是根据第一实施例示出的终端的结构分解示意图；
图4是根据第一实施例示出的终端在展开状态与收缩状态的侧视图；
图5是根据第一实施例示出的终端从收缩状态到展开状态的工作示意图；
图6是根据第一实施例示出的终端从展开状态到收缩状态的工作示意图；
图7是根据第一实施例示出的终端中支撑板的状态示意图；
图8是根据第一实施例示出的终端的背侧的示意图；
图9是根据第二实施例示出的控制方法的流程示意图。
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。通过上述附图，已示出本申请明确的实施例，后文中将有更详细的描述。这些附图和文字描述并不是为了通过任何方式限制本申请构思的范围，而是通过参考特定实施例为本领域技术人员说明本申请的概念。
本申请的实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本申请的一些方面相一致的装置和方法的例子。
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，此外，本申请不同实施例中具有同样命名的部件、特征、要素可能具有相同含义，也可能具有不同含义，其具体含义需以其在该具体实施例中的解释或者进一步结合该具体实施例中上下文进行确定。
应当理解，尽管在本文可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本文范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。再者，如同在本文中所使用的，单数形式“一”、“一个”和“该”旨在也包括复数形式，除非上下文中有相反的指示。应当进一步理解，术语“包含”、“包括”表明存在所述的特征、步骤、操作、元件、组件、项目、种类、和/或组，但不排除一个或多个其他特征、步骤、操作、元件、组件、项目、种类、和/或组的存在、出现或添加。此处使用的术语“或”和“和/或”被解释为包括性的，或意味着任一个或任何组合。因此，“A、B或C”或者“A、B和/或C”意味着“以下任一个：A；B；C；A和B；A和C；B和C；A、B和C”。仅当元件、功能、步骤或操作的组合在某些方式下内在地互相排斥时，才会出现该定义的例外。
应该理解的是，虽然本申请实施例中的流程图中的各个步骤按照箭头的指示依次显示，但是这些步骤并不是必然按照箭头指示的顺序依次执行。除非本文中有明确的说明，这些步骤的执行并没有严格的顺序限制，其可以以其他的顺序执行。而且，图中的至少一部分步骤可以包括多个子步骤或者多个阶段，这些子步骤或者阶段并不必然是在同一时刻执行完成，而是可以在不同的时刻执行，其执行顺序也不必然是依次进行，而是可以与其他步骤或者其他步骤的子步骤或者阶段的至少一部分轮流或者交替地执行。
需要说明的是，在本文中，采用了诸如310、320、330等步骤代号，其目的是为了更清楚简要地表述相应内容，不构成顺序上的实质性限制，本领域技术人员在具体实施时，可能会先执行330后执行320等，但这些均应在本申请的保护范围之内。
应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
在后续的描述中，使用用于表示元件的诸如“模块”、“部件”或者“单元”的后缀仅为了有利于本申请的说明，其本身没有特定的意义。因此，“模块”、“部件”或者“单元”可以混合地使用。
终端可以以各种形式来实施。例如，本申请中描述的终端可以包括诸如手机、平板电脑、笔记本电脑、掌上电脑、个人数字助理（Personal Digital Assistant，PDA）、便捷式媒体播放器（Portable Media Player，PMP）、导航装置、可穿戴设备、智能手环、计步器等移动终端，以及诸如数字TV、台式计算机等固定终端。
后续描述中将以终端为例进行说明，本领域技术人员将理解的是，除了特别用于移动目的的元件之外，根据本申请的实施方式的构造也能够应用于固定类型的终端。
请参阅图1，其为实现本申请各个实施例的一种终端的硬件结构示意图，该终端100可以包括： RF（Radio Frequency，射频）单元101、WiFi模块102、音频输出单元103、A/V（音频/视频）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1中示出的终端结构并不构成对终端的限定，终端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。
下面结合图1对终端的各个部件进行具体的介绍：
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，将基站的下行信息接收后，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与网络和其他设备通信。上述无线通信可以使用任一通信标准或协议，包括但不限于GSM （Global System of Mobile communication，全球移动通讯系统）、GPRS（General Packet Radio Service，通用分组无线服务）、CDMA2000（Code Division Multiple Access 2000，码分多址2000）、WCDMA（Wideband Code Division Multiple Access, 宽带码分多址）、TD-SCDMA（Time Division-Synchronous Code Division Multiple Access，时分同步码分多址）、FDD-LTE（Frequency Division Duplexing- Long Term Evolution，频分双工长期演进）和TDD-LTE (Time Division Duplexing- Long Term Evolution，分时双工长期演进)等。
WiFi属于短距离无线传输技术，终端通过WiFi模块102可以帮助用户收发电子邮件、浏览网页和访问流式媒体等，它为用户提供了无线的宽带互联网访问。虽然图1示出了WiFi模块102，但是可以理解的是，其并不属于终端的必须构成，完全可以根据需要在不改变发明的本质的范围内而省略。
音频输出单元103可以在终端100处于呼叫信号接收模式、通话模式、记录模式、语音识别模式、广播接收模式等等模式下时，将射频单元101或WiFi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还可以提供与终端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可以包括扬声器、蜂鸣器等等。
A/V输入单元104用于接收音频或视频信号。A/V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WiFi模块102进行发送。麦克风1042可以在电话通话模式、记录模式、语音识别模式等等运行模式中经由麦克风1042接收声音（音频数据），并且能够将这样的声音处理为音频数据。处理后的音频（语音）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。麦克风1042可以实施各种类型的噪声消除(或抑制)算法以消除(或抑制)在接收和发送音频信号的过程中产生的噪声或者干扰。
终端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。可选地，光传感器包括环境光传感器及接近传感器，可选地，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，接近传感器可在终端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，可用于识别手机姿态的应用（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；至于手机还可配置的指纹传感器、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、红外线传感器等其他传感器，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，以及产生与终端的用户设置以及功能控制有关的键信号输入。可选地，用户输入单元107可包括触控面板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），并根据预先设定的程式驱动相应的连接装置。触控面板1071可包括触摸检测装置和触摸控制器两个部分。可选地，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，并能接收处理器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。可选地，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、操作杆等中的一种或多种，具体此处不做限定。
可选地，触控面板1071可覆盖显示面板1061，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1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终端的输入和输出功能，但是在某些实施例中，可以将触控面板1071与显示面板1061集成而实现终端的输入和输出功能，具体此处不做限定。
接口单元108用作至少一个外部装置与终端100连接可以通过的接口。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终端100内的一个或多个元件或者可以用于在终端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，可选地，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手机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是终端的控制中心，利用各种接口和线路连接整个终端的各个部分，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，执行终端的各种功能和处理数据，从而对终端进行整体监控。处理器110可包括一个或多个处理单元；优选的，处理器110可集成应用处理器和调制解调处理器，可选地，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。
终端100还可以包括给各个部件供电的电源111（比如电池），优选的，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。
尽管图1未示出，终端100还可以包括蓝牙模块等，在此不再赘述。
为了便于理解本申请实施例，下面对本申请的终端所基于的通信网络系统进行描述。
请参阅图2，图2为本申请实施例提供的一种通信网络系统架构图，该通信网络系统为通用移动通信技术的LTE系统，该LTE系统包括依次通讯连接的UE（User Equipment，用户设备）201， E-UTRAN（Evolved UMTS Terrestrial Radio Access Network，演进式UMTS陆地无线接入网）202，EPC（Evolved Packet Core，演进式分组核心网）203和运营商的IP业务204。
可选地，UE201可以是上述终端100，此处不再赘述。
E-UTRAN202包括eNodeB2021和其它eNodeB2022等。可选地，eNodeB2021可以通过回程（backhaul）（例如X2接口）与其它eNodeB2022连接，eNodeB2021连接到EPC203，eNodeB2021可以提供UE201到EPC203的接入。
EPC203可以包括MME（Mobility Management Entity，移动性管理实体）2031， HSS（Home Subscriber Server，归属用户服务器）2032，其它MME2033， SGW（Serving Gate Way，服务网关）2034， PGW（PDN Gate Way，分组数据网络网关）2035和PCRF（Policy and Charging Rules Function，政策和资费功能实体）2036等。可选地，MME2031是处理UE201和EPC203之间信令的控制节点，提供承载和连接管理。HSS2032用于提供一些寄存器来管理诸如归属位置寄存器（图中未示）之类的功能，并且保存有一些有关服务特征、数据速率等用户专用的信息。所有用户数据都可以通过SGW2034进行发送，PGW2035可以提供UE 201的IP地址分配以及其它功能，PCRF2036是业务数据流和IP承载资源的策略与计费控制策略决策点，它为策略与计费执行功能单元（图中未示）选择及提供可用的策略和计费控制决策。
IP业务204可以包括因特网、内联网、IMS（IP Multimedia Subsystem，IP多媒体子系统）或其它IP业务等。
虽然上述以LTE系统为例进行了介绍，但本领域技术人员应当知晓，本申请不仅仅适用于LTE系统，也可以适用于其他无线通信系统，例如GSM、CDMA2000、WCDMA、TD-SCDMA以及未来新的网络系统等，此处不做限定。
基于上述终端硬件结构以及通信网络系统，提出本申请各个实施例。
第一实施例
图3是根据第一实施例示出的终端的结构分解示意图。请参考图3，一实施例的终端包括柔性屏11、转轴与驱动组件，其中转轴包括第一轴13与第二轴12，两轴位于终端相对两侧边位置，可选地，至少一转轴可位于机身后侧中间位置，相互平行，柔性屏11的至少一端通过第一轴13与第二轴12弯绕而延伸至背侧，驱动组件与第一轴13、第二轴12连接，驱动组件用于调节第一轴13、第二轴12之间的距离以改变柔性屏11的伸缩长度。可选地，也可以在终端屏幕任一侧边位置仅设有第一轴13或第二轴12，另一侧边不设置转轴，仅对柔性屏11的一端进行弯绕，同样可以实现调节柔性屏11的伸缩长度。
请结合图4（a），柔性屏11的两端分别通过第一轴13与第二轴12弯绕而延伸至背侧，使得终端的显示面从正面延伸至背面，利用一个柔性屏11即可实现双面显示，同时，第一轴13与第二轴12之间的距离可调，可以将屏幕尺寸由图4（a）的小尺寸调节得到如图4（b）所示的大尺寸进行使用，终端的伸缩尺寸、屏幕的尺寸可以根据用户需求和调节，实现大屏、双屏等更多的交互方式。相比于传统折叠手机，一实施例的终端的折叠方式更加轻薄、便携，成本更低，不容易使屏幕产生折痕，有利于提高屏幕的使用寿命。优选地，前述的柔性屏11的两端为柔性屏11的长度方向上的两端，从而终端可以采用竖向伸缩的方式调节大小，更符合用户的使用习惯，便于单手操作；或者前述的柔性屏11的两端为柔性屏11的宽度方向上的两端，从而终端可以采用横向伸缩的方式调节大小，可获得更宽的视觉效果。
可选地，一实施例的终端还包括第一伸缩导轨151与第二伸缩导轨152，柔性屏11的垂直第一轴13与第二轴12的两侧边缘分别与第一伸缩导轨151、第二伸缩导轨152配合，使柔性屏11弯绕延伸至终端的背侧，当柔性屏11进行收缩或展开时，可以沿着第一伸缩导轨151、第二伸缩导轨152中的滑槽实现对柔性屏11运动的导向，提高整体运动的稳定性。在一实施例中，第一伸缩导轨151与第二伸缩导轨152均包括第一导轨段、第二导轨段与第三导轨段，第一导轨段与第一轴13位置对应，即靠近第一轴13位置，或带动第一轴13运动，第三导轨段与第二轴12位置对应，即靠近第二轴12位置，或带动第二轴12运动，第二导轨段连接第一导轨段与第三导轨段，第一伸缩导轨151、柔性屏11、第二伸缩导轨152之间共同形成收容空间，第一轴13、第二轴12、驱动组件收容于收容空间中，当终端处于展开或收缩状态时，可以保持外观的完整性。可选地，当终端屏幕任一侧边位置仅设有第一轴13或第二轴12，相对侧侧边不设置转轴时，终端包含第一伸缩导轨与第二伸缩导轨，柔性屏11的垂直第一轴13与终端侧边，或第二轴12与终端侧边的两侧边缘分别与第一伸缩导轨与第二伸缩导轨配合，使柔性屏11弯绕延伸至终端的背侧，原理同以上描述。当在其他实施例中，可省略第二导轨，第一导轨段与第三导轨段直接连接，或在第一导轨段与第三导轨段中间存在多于一条的连接导轨段，实现长度或宽度方向上更大距离的伸缩。
在一实施例中，第一轴13为固定轴，第一轴13在柔性屏11伸缩的过程中不进行旋转驱动，第二轴12为驱动轴，第二轴12在柔性屏11伸缩的过程中进行旋转驱动，为实现第二轴12对柔性屏11的驱动，第二轴12与柔性屏11的内侧表面啮合，可选地，第二轴12为齿轴，柔性屏11的内侧设有柔性支撑层113，柔性支撑层113的表面具有与第二轴12啮合的齿状结构112，柔性支撑层113可采用热塑性聚氨酯（PPU）进行制作，齿状结构112至少覆盖柔性支撑层113的与第二轴12配合的区域范围。驱动组件包括伸缩件与旋转件，旋转件例如为旋转电机（图未示），与第二轴12连接，用于驱动第二轴12旋转；伸缩件例如为第一伸缩杆141与第二伸缩杆142，连接在第一轴13与第二轴12之间，用于调节第一轴13与第二轴12之间的距离，当旋转件与伸缩件同时工作时，柔性屏11被推开或回收，实现柔性屏11展开或收缩，从而可以调节终端尺寸。
在一实施例中，所述转轴包括第一轴13或第二轴12，第一轴13或第二轴12位于终端靠近侧边位置，并与终端相对侧侧边平行，柔性屏11的至少一端通过第一轴13或第二轴12弯绕而延伸至背侧，驱动组件与第一轴13或第二轴12连接，驱动组件用于调节第一轴13或第二轴12、与终端一侧边之间的距离以改变柔性屏11的伸缩长度。
柔性屏11的一端或一部分通过第一轴13或第二轴12弯绕而延伸至背侧，使得终端的显示面从正面延伸至背面，利用一个柔性屏11即可实现双面显示，同时，第一轴13或第二轴12与终端相对侧侧边之间的距离可调。
请参考图5，当需要将终端从收缩状态调整为展开状态时，第一轴13不转动或顺时针转动，第二轴12逆时针旋转；或第一轴13顺时针转动，第二轴12逆时针旋转或不转动，驱动组件与第一轴13和第二轴12连接，并带动第一轴13顺时针转动同时带动第二轴12逆时针旋转，或驱动组件仅与第一轴13连接，带动第一轴13顺时针转动同时第二轴12不需要驱动转动，或驱动组件仅与第二轴12连接，带动第一轴13逆时针转动同时第一轴13不需要驱动转动；转动轴带动柔性屏11内侧表面的柔性支撑层113运动，柔性屏11被拉伸展开，此时，伸缩件（图中仅示出第二伸缩杆142）同步驱动，随着第二轴12的转动同步伸开，第一轴13与第二轴12之间的距离变大，达到屏幕扩大的效果，在此种情况下柔性屏11由部分或全部后屏转到前屏。请参考图6，当需要将终端从展开状态调整为收缩状态时，第一轴13不转动或逆时针转动，第二轴12顺时针旋转；或第一轴13逆时针转动，第二轴12顺时针旋转或不转动，驱动组件与第一轴13和第二轴12连接，并带动第一轴13逆时针转动同时带动第二轴12顺时针旋转，或驱动组件仅与第一轴13连接，带动第一轴13逆时针转动同时第二轴12不需要驱动转动，或驱动组件仅与第二轴12连接，带动第二轴12顺时针转动同时第一轴13不需要驱动转动；转动轴带动柔性屏11内侧表面的柔性支撑层113运动，柔性屏11被拉回缩短，此时，伸缩件（图中仅示出第二伸缩杆142）同步驱动，随着第二轴12的转动同步缩短，第一轴13与第二轴12之间的距离变小，达到屏幕缩小的效果，在此种情况下柔性屏11的一部分由前屏转到后屏。以上第一轴13或第二轴12不转动时，柔性屏11伸长与缩短的原理也适用于终端在第一轴位置或第二轴位置侧边无转轴，柔性屏11与终端侧边固定连接的情况，此处不再赘述。
实际实现时，第一轴13也可以为驱动轴，例如采用与第二轴12相同的齿轴，并与柔性屏11的内侧表面啮合，驱动组件中的另一旋转件连接第一轴13，如此，当需要将柔性屏11展开或收回时，第一轴13与第二轴12分别朝不同方向旋转，配合伸缩件的同步伸缩，伸缩效率高且更加顺畅。
可选地，当转轴只有一个第一轴13或第二轴12时，当需要将终端从收缩状态调整为展开状态时，第一轴13顺时针旋转，或第二轴12逆时针旋转，驱动组件与第一轴13或第二轴12连接，并带动第一轴13顺时针转动或带动第二轴12逆时针旋转；当需要将终端从展开状态调整为收缩状态时，第一轴13逆时针转动，或第二轴12顺时针旋转，驱动组件与第一轴13或第二轴12连接，并带动第一轴13逆时针转动或带动第二轴12顺时针旋转。
请继续参考图3，终端的背侧设有支撑板16与复位结构17，复位结构17在柔性屏11伸展至最大长度时带动支撑板16推出，支撑板16推出后与柔性屏11的表面平齐，从而保持外观的完整性。如图7（a）所示，当柔性屏11处于收缩状态时，支撑板16收容于柔性屏11内侧，复位结构17被压缩，当柔性屏11继续从图7（b）展开至图7（c）所示的状态时，支撑板16与终端背侧的其余部分存在断差，作用在复位结构17上的外力消失，复位结构17将支撑板16推出至与背面平齐，得到如图7（d）所示的状态，补偿断差。实际实现时，复位结构17也可以将支撑板16推出至与背面不平齐的状态，可根据终端外观设计进行调整。复位结构17例如为磁性弹性组件，当磁性弹性组件失去磁性时，复位结构17复位并将支撑板16推出，补偿断差，当磁性弹性组件恢复磁性时，复位结构17形变并将支撑板16拉回，形成断差，此时柔性屏11可以进行收缩恢复图7（a）所示的状态。
请参考图8，在一实施方式中，终端的背侧还可设有摄像头模组18，摄像头模组18位于靠近第一轴13或终端侧边的区域，从而保持位置固定，当柔性屏11收缩环绕至背侧后，摄像头模组18可当主摄或前摄使用，从而使用一个摄像模组通过屏幕伸缩实现在后摄与前摄之间进行切换使用，节省硬件成本，并且可以给用户提供高清自拍体验。可选地，摄像头模组还可以是屏下摄像头，则不受限于屏幕是否位置固定。可选地，摄像头模组18处还可设有支架结构19，支架结构19可折叠地收容于摄像头模组18的边框181中，形成隐藏式结构，不会影响外观的同时给用户更多的体验。
如上所述，本申请的终端，包括柔性屏、转轴与驱动组件，转轴包含第一轴与第二轴时，第一轴与第二轴相互平行，两轴位于终端相对两侧边位置，柔性屏的至少一端通过第一轴和/或第二轴弯绕而延伸至背侧，驱动组件与第一轴和/或第二轴连接，驱动组件用于调节第一轴、第二轴之间的距离以改变柔性屏的伸缩长度；转轴包含第一轴或第二轴时，第一轴或第二轴与终端一侧边平行，第一轴或第二轴位于终端任一侧边位置，柔性屏的至少一端通过第二轴弯绕而延伸至背侧，驱动组件与第一轴或第二轴连接，驱动组件用于调节第一轴或第二轴与所述终端相对侧侧边之间的距离以改变柔性屏的伸缩长度。本申请的柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。
第二实施例
图9是根据第二实施例示出的控制方法的流程示意图。如图9所示，一实施例的控制方法，应用于第一实施例所述的终端，包括以下步骤：
步骤310，接收屏幕伸缩指令；
步骤320，若屏幕伸缩指令为缩短指令，则控制驱动组件，使柔性屏的一部分由前侧通过转轴转为后屏；
步骤330，若屏幕伸缩指令为伸长指令，则控制驱动组件，使后屏通过转轴转向前侧。
可选地，转轴可是以位于终端屏幕相对两侧的第一轴与第二轴，第一轴与第二轴平行；或无第一轴，仅有第二轴，第二轴与终端屏幕任一边框平行；可选地，若屏幕伸缩指令为缩短指令，则控制驱动组件，使柔性屏的一部分由前侧通过第一轴和/或第二轴转为后屏；如无第一轴时，柔性屏的一部分由前侧通过第二轴即可转为后屏；
可选地，若屏幕伸缩指令为伸长指令，则控制驱动组件，使后屏通过第一轴和/或第二轴转向前侧；如无第一轴时，后屏通过第二轴即可转向前侧。
可选地，用户可以通过在屏幕上进行手势操作或按动物理/虚拟按键来输入屏幕伸缩指令。屏幕伸缩指令可对应为缩短指令或伸长指令，缩短指令用于控制柔性屏缩短，也即控制第一轴或终端屏幕边框与第二轴的距离变近；伸长指令用于控制柔性屏伸长，也即控制第一轴或终端屏幕边框与第二轴的距离变远。屏幕伸缩指令还可以由终端根据显示信息自动进行调整，显示信息包括以下至少一种：显示内容多少/大小，显示应用名称，所处模式。例如显示内容多于预设大小，则自动生成伸长指令，如显示内容少于预设大小，则自动生成缩小指令；如在全景拍照模式下或阅读电子书模式，生成自动伸长指令，控制第一轴与第二轴的距离变远，实现更大范围的取景；如在打开音乐/运动应用，或播放音乐或运动模式下，需要显示内容较少，则自动生成缩短指令，也即控制第一轴与第二轴的距离变近，实现小屏显示，以节省电量同时方便携带；可选地，在执行自动生成指令之前，显示屏幕调整提示信息，在获得用户确认后，再进行屏幕大小调整；用户可以预设不同应用打开时的屏幕伸缩指令，或不同手机模式下的屏幕伸缩指令，以便在打开预设应用或预设模式时，适配相应的屏幕大小，达到一样多屏显示效果。
一实施例中，屏幕伸缩指令对应全屏、前屏与后屏长度相等、前屏长度大于后屏长度中的至少一种显示模式。
前屏为柔性屏的朝向用户的部分，后屏为柔性屏的背向用户的部分，前屏长度和第一轴与第二轴之间的距离对应，后屏长度为柔性屏的背向用户的部分沿柔性屏的长度方向延伸的长度，屏幕目标长度和第一轴与第二轴之间的距离对应，当第一轴与第二轴之间的距离最大时，屏幕目标长度为最大值，此时前屏的长度最大，处于全屏的显示模式；当第一轴与第二轴之间的距离最小时，屏幕目标长度为最小值，此时处于前屏与后屏长度相等的显示模式；当第一轴与第二轴之间的距离在最大距离和最小距离之间时，屏幕目标长度在最大值与最小值之间，此时处于前屏长度大于后屏长度的显示模式。
根据收缩指令和收缩指令对应的显示模式或屏幕目标长度，控制驱动组件工作，可以使柔性屏的一部分由前侧通过第一轴和/或第二轴转为后屏，进入前屏与后屏长度相等或前屏长度大于后屏长度的显示模式；根据伸长指令和伸长指令对应的显示模式或屏幕目标长度，控制驱动组件工作，可以使后屏通过第一轴和/或第二轴转向前侧，进入全屏或前屏长度大于后屏长度的显示模式。当前屏与后屏长度相等时，终端尺寸最小，便于携带；当处于全屏的显示模式时，可以一次性容纳更多信息，实现大屏效果；当处于前屏长度大于后屏长度时，终端大小及前屏尺寸适中，满足一般使用要求。从而，用户可以根据不用的使用要求调整屏幕的长度，获得满意的效果。
可选地，若当前的显示模式为全屏，则可对显示内容进行全屏显示或分屏显示，也即，将全部信息都显示在前屏，或用户可以根据需要对内容进行分屏显示设置，一部分屏幕正常显示手机内容，另一部分区域显示用户自定义显示内容，提高信息获取直观性与操作便利性。若当前的显示模式为前屏与后屏长度相等，则将当前显示内容分区域显示在前屏与后屏，也即，前屏和后屏可以同时显示信息，并且，可以根据显示内容进行分区域显示，用户可以定义前后屏的显示内容，显示位置，显示颜色，显示效果，切换模式中的至少一种：例如，用户可定义不同信息显示区域，如定义不同显示屏上显示不同APP图标或直接显示应用/功能内容，如将一篇文档显示在前屏，将另一篇文档显示在后屏，方便比对，或将文章正文显示在前屏，文章目录显示在后屏；或将天气模块显示在后屏上侧，将来电与提醒以卡片形式体现在后屏下侧；可选地，用户还可以定义两个屏幕的显示格式与颜色，前屏为彩色，后屏为黑白，以达到省电目的；可选地，用户可以通过点击前后屏切换指令，实现前后屏显示内容的快速切换，而避免翻动手机即可实现多内容获取。若当前的显示模式为前屏长度大于后屏长度，则在后屏显示提示信息和/或通知信息，在屏幕前大后小的情况下，前屏为常规大小的界面，后屏略小，因而后屏可用于显示提示信息和/或通知信息，如通知、来电、时间、天气、拍照参数或拍照预览图片等，从而增加前屏的显示空间；或用户可以定义后屏显示内容，显示位置，显示颜色，显示效果，显示方式中的至少一种：例如，用户可定义不同信息的显示方式，如通知提示，来电提醒息屏下可显示；天气信息，运动信息亮屏下显示；拍照参数，拍照预览在自拍模式下显示；用户可以设置将天气模块显示在后屏上侧，将来电与提醒以卡片形式体现在后屏下侧；用户还可以定义两个屏幕的显示格式与颜色，前屏为彩色，后屏为黑白，以达到省电目的。
可选地，当柔性屏处于收缩状态时，还可以根据用户面对的方向，点亮对应侧的屏幕，和/或，熄灭不对应侧（如背对一侧）屏幕，无缝切换的同时还可以节约耗电。实际实现时，可根据摄像头取景，有人脸的一侧为用户面对的方向，或根据重力传感器检测，朝上的一侧为用户面对的方向，或检测屏幕的操作点数量，操作点较多的一侧为用户面对的方向。
一实施例的控制方法，接收屏幕伸缩指令；若屏幕伸缩指令对应为缩短指令，则控制驱动组件，使柔性屏的一部分由前侧通过第一轴和/或第二轴转为后屏；若屏幕伸缩指令对应为伸长指令，则控制驱动组件，使后屏通过第一轴和/或第二轴转向前侧。如此，用户可以根据需要调节屏幕的长度，利用一块屏幕实现双面显示和大屏显示，体验更丰富。
本申请还提供一种终端，所述终端包括：存储器、处理器，其中，所述存储器上存储有至少一条程序指令，所述至少一条程序指令被所述处理器执行时实现如上所述的终端的控制方法的步骤。
本申请还提供一种可读存储介质，所述可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如上所述的终端的控制方法的步骤。
在本申请提供的移动终端和计算机可读存储介质的实施例中，包含了上述控制方法各实施例的全部技术特征，说明书拓展和解释内容与上述方法的各实施例基本相同，在此不做再赘述。
本申请实施例还提供一种计算机程序产品，计算机程序产品包括计算机程序代码，当计算机程序代码在计算机上运行时，使得计算机执行如上各种可能的实施方式中的方法。
本申请实施例还提供一种芯片，包括存储器和处理器，存储器用于存储计算机程序，处理器用于从存储器中调用并运行计算机程序，使得安装有芯片的设备执行如上各种可能的实施方式中的方法。
上述本申请实施例序号仅仅为了描述，不代表实施例的优劣。
在本申请中，对于相同或相似的术语概念、技术方案和/或应用场景描述，一般只在第一次出现时进行详细描述，后面再重复出现时，为了简洁，一般未再重复阐述，在理解本申请技术方案等内容时，对于在后未详细描述的相同或相似的术语概念、技术方案和/或应用场景描述等，可以参考其之前的相关详细描述。
在本申请中，对各个实施例的描述都各有侧重，某个实施例中没有详述或记载的部分，可以参见其它实施例的相关描述。
本申请技术方案的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本申请记载的范围。
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，本申请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如上的一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，被控终端，或者网络设备等)执行本申请每个实施例的方法。以上仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本申请的专利保护范围内。
 工业实用性
本申请的终端、控制方法及存储介质，包括柔性屏、转轴与驱动组件，第一轴与第二轴相互平行，柔性屏的至少一端通过转轴弯绕而延伸至背侧，驱动组件与转轴连接，驱动组件用于调节柔性屏的伸缩长度。本申请的柔性屏弯绕延伸至背侧，可以利用一块屏幕实现双面显示，屏幕弯折程度小且可以调节终端尺寸，给用户带来更好体验。

Claims (15)

  1. 一种终端，其中，包括柔性屏、转轴与驱动组件，所述柔性屏的至少一端通过所述转轴弯绕而延伸至背侧，所述驱动组件与所述转轴连接，所述驱动组件用于调节所述柔性屏的伸缩长度。
  2. 根据权利要求1所述的终端，其中，所述转轴包括第一轴和/或第二轴，所述第二轴与所述第一轴或所述终端一侧边平行，所述柔性屏的至少一端通过所述第一轴和/或所述第二轴弯绕而延伸至背侧，所述驱动组件与所述第一轴和/或所述第二轴连接，所述驱动组件用于调节所述第二轴与所述第一轴，或所述第二轴与所述终端一侧边之间的距离以改变所述柔性屏的伸缩长度。
  3. 根据权利要求2所述的终端，其中，所述第一轴为固定轴或驱动轴，所述第二轴为驱动轴，所述第一轴和/或所述第二轴与所述柔性屏的内侧表面啮合，所述驱动组件包括伸缩件与旋转件，所述旋转件与所述第一轴和/或所述第二轴连接，所述伸缩件连接在所述第一轴与所述第二轴之间。
  4. 根据权利要求3所述的终端，其中，所述第一轴和/或所述第二轴为齿轴，所述柔性屏的内侧设有柔性支撑层，所述柔性支撑层的表面具有与所述第一轴和/或所述第二轴啮合的齿状结构。
  5. 根据权利要求2所述的终端，其中，所述第一轴为固定轴，所述终端的背侧设有摄像头模组，所述摄像头模组位于靠近所述第一轴的区域。
  6. 根据权利要求2至5中任一项所述的终端，其中，所述终端还包括第一伸缩导轨与第二伸缩导轨，所述柔性屏的垂直所述第一轴与所述第二轴的两侧边缘分别与所述第一伸缩导轨、所述第二伸缩导轨配合，使所述柔性屏弯绕延伸至所述终端的背侧。
  7. 根据权利要求6所述的终端，其中，所述第一伸缩导轨与所述第二伸缩导轨至少包括第一导轨段与第三导轨段，所述第一导轨段与所述第一轴位置对应，所述第三导轨段与所述第二轴位置对应。
  8. 根据权利要求6所述的终端，其中，所述第一伸缩导轨、所述柔性屏、所述第二伸缩导轨之间共同形成收容空间，所述第一轴、所述第二轴、所述驱动组件收容于所述收容空间中。
  9. 根据权利要求1至5任一项所述的终端，其中，所述终端的背侧设有支撑板与复位结构，所述复位结构在所述柔性屏伸展至最大长度时带动所述支撑板推出。
  10. 一种控制方法，应用于权利要求1所述的终端，其中，包括：
    接收屏幕伸缩指令；
    若所述屏幕伸缩指令为缩短指令，则控制所述驱动组件，使所述柔性屏的一部分由前侧通过所述转轴转为后屏；和/或，
    若所述屏幕伸缩指令为伸长指令，则控制所述驱动组件，使所述后屏通过所述转轴转向前侧。
  11. 根据权利要求10所述的方法，其中，所述屏幕伸缩指令对应全屏、前屏与后屏长度相等、前屏长度大于后屏长度中的至少一种显示模式。
  12. 根据权利要求11所述的方法，其中，还包括以下至少一种：
    若当前的显示模式为全屏，则对显示内容进行全屏或分屏显示；
    若当前的显示模式为前屏与后屏长度相等，则将当前显示内容分区域显示在所述前屏与所述后屏；
    若当前的显示模式为前屏长度大于后屏长度，则在所述后屏显示提示信息和/或通知信息。
  13. 根据权利要求10至12中任一项所述的方法，其中，还包括：
    若所述柔性屏处于收缩状态，则点亮用户对应侧的屏幕和/或熄灭用户不对应侧的屏幕。
  14. 一种终端，其中，所述终端包括：存储器、处理器，其中，所述存储器上存储有至少一条程序指令，所述至少一条程序指令被所述处理器执行时实现如权利要求10所述的控制方法的步骤。
  15. 一种可读存储介质，其中，所述可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求10所述的控制方法的步骤。
PCT/CN2021/082125 2021-03-22 2021-03-22 终端、控制方法及存储介质 WO2022198394A1 (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050041012A1 (en) * 2003-06-23 2005-02-24 Daniel Simon R. Display device having an extendible screen
CN103399616A (zh) * 2013-07-02 2013-11-20 惠州Tcl移动通信有限公司 能改变显示区域的屏幕、移动终端、及其屏幕显示方法
CN106663392A (zh) * 2014-07-30 2017-05-10 惠普发展公司有限责任合伙企业 具有形状改变支撑板的显示器
CN107919065A (zh) * 2016-10-10 2018-04-17 三星显示有限公司 显示装置
CN111835893A (zh) * 2019-04-22 2020-10-27 北京小米移动软件有限公司 终端以及伸缩机械部件

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050041012A1 (en) * 2003-06-23 2005-02-24 Daniel Simon R. Display device having an extendible screen
CN103399616A (zh) * 2013-07-02 2013-11-20 惠州Tcl移动通信有限公司 能改变显示区域的屏幕、移动终端、及其屏幕显示方法
CN106663392A (zh) * 2014-07-30 2017-05-10 惠普发展公司有限责任合伙企业 具有形状改变支撑板的显示器
CN107919065A (zh) * 2016-10-10 2018-04-17 三星显示有限公司 显示装置
CN111835893A (zh) * 2019-04-22 2020-10-27 北京小米移动软件有限公司 终端以及伸缩机械部件

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