WO2016197591A1 - 一种可收纳式翻转应急屏、终端及收纳方法 - Google Patents

一种可收纳式翻转应急屏、终端及收纳方法 Download PDF

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Publication number
WO2016197591A1
WO2016197591A1 PCT/CN2015/100328 CN2015100328W WO2016197591A1 WO 2016197591 A1 WO2016197591 A1 WO 2016197591A1 CN 2015100328 W CN2015100328 W CN 2015100328W WO 2016197591 A1 WO2016197591 A1 WO 2016197591A1
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Prior art keywords
emergency screen
emergency
group
controlled magnetic
rotating shaft
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PCT/CN2015/100328
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English (en)
French (fr)
Inventor
吴茂锴
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中兴通讯股份有限公司
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Publication of WO2016197591A1 publication Critical patent/WO2016197591A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements

Definitions

  • the invention relates to a touch screen technology in a terminal, in particular to a detachable emergency screen, a terminal and a storage method.
  • the touch screen fails due to screen damage, so that important information or information in the terminal cannot be backed up in time.
  • a key backup, key operation, and the like are used to implement emergency measures under the failure state of the touch screen. These measures have a common shortcoming, that is, when the screen is in a state of smashing or the screen cannot be displayed, for complicated operations The method is not applicable, which brings great confusion and inconvenience to users who need more complicated backup operations.
  • the embodiment of the invention provides a retractable emergency screen, a terminal and a storage method.
  • the detachable emergency screen provided by the embodiment of the invention includes: a main board, an emergency screen switch control disposed on the main board, a first group of electronically controlled magnetic chucks, a second group of electronically controlled magnetic chucks, a fixed bracket device, and an emergency screen ;
  • the emergency screen switch control is electrically connected to the first group of electrically controlled magnetic chucks through a circuit line;
  • the second group of electronically controlled magnetic chucks and an emergency screen are fixed on the fixed bracket device
  • the first set of electrically controlled magnetic chucks are disconnectable from the second set of electrically controlled magnetic chucks
  • the emergency screen switch control controls the first group of electronically controlled magnetic disks to be magnetized or demagnetized through a circuit line, so that the first group of electronically controlled magnetic chucks The second set of electronically controlled magnetic chucks are attracted or repelled, and the emergency screen on the fixed bracket device is ejected or stored.
  • the accommodating flip emergency screen further includes a first infrared sensor and a second infrared sensor;
  • the first infrared sensor is disposed on the fixed bracket device, and the second infrared sensor is disposed on the main board;
  • the emergency screen When the position of the first infrared sensor and the second infrared sensor coincide, the emergency screen is in an open state; when the positions of the first infrared sensor and the second infrared sensor do not coincide The emergency screen is in a closed state.
  • the fixing bracket device comprises a fixing bracket and a hollow rotating shaft
  • the hollow shaft is coupled to the fixing bracket.
  • the hollow shaft is provided with a rotating shaft fixing component, an inner rotating shaft, an outer rotating shaft and a flexible circuit line;
  • the outer rotating shaft is fixed on the fixing bracket; the inner rotating shaft is connected to the emergency screen in a rotary manner; the rotating shaft fixing member is located between the inner rotating shaft and the outer rotating shaft; and the flexible circuit line is respectively connected with the main board Connected to the emergency screen;
  • the fixing member fixes the inner rotating shaft at a position where the rotation ends with respect to the outer rotating shaft.
  • the terminal provided by the embodiment of the present invention includes the above-mentioned accommodating flip emergency screen.
  • the emergency screen switch control controls the first group of electronically controlled magnetic disks to be magnetized or demagnetized by the circuit line, so that the first group of electronically controlled magnetic chucks and the second group of electronically controlled magnetic disks
  • the suction cup attracts or repels
  • the emergency screen connected to the second group of electrically controlled magnetic chucks is popped to the outside of the terminal;
  • the emergency screen connected to the second set of electrically controlled magnetic chucks is received into the interior of the terminal.
  • the method further includes:
  • the emergency screen is in an open state
  • the emergency screen is in a closed state.
  • the method further includes:
  • the emergency screen When the emergency screen is ejected to the outside of the terminal, the emergency screen is rotated by an external force by a hollow rotating shaft connected thereto.
  • the method further includes:
  • the emergency screen When the emergency screen is in an on state, the emergency screen displays the content of the main display in the terminal.
  • the accommodating flip emergency screen comprises: a main board, an emergency screen switch control disposed on the main board, a first group of electronically controlled magnetic chucks, a second group of electronically controlled magnetic chucks, and a fixed bracket device.
  • Emergency screen Among them, the fixed bracket device is used to control the 180 degree rotation of the emergency screen.
  • the electronically controlled magnetic chuck is used to control the ejection and storage of the emergency screen.
  • pressing the emergency screen switch control can pop up the reversible emergency screen hidden in the terminal through the built-in micro electronically controlled magnetic chuck.
  • the emergency screen switch control can also be automatically stored in the terminal by the built-in miniature electronically controlled magnetic chuck.
  • the infrared sensor can determine whether the emergency screen is completely released outside the terminal, and thus has an accurate judgment on when the emergency screen is turned on. According to the technical solution of the embodiment of the present invention, when the main display screen of the terminal fails, the emergency screen can be conveniently popped up for use, and the emergency screen can be rotated and rotated, so that the user can use the emergency screen with various viewing angles.
  • FIG. 1 is a schematic diagram of an internal structure of a terminal according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of a pop-up emergency screen according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a storage emergency screen according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a fixing bracket device according to an embodiment of the present invention.
  • Figure 5 is a schematic view of a hollow rotating shaft according to an embodiment of the present invention.
  • FIG. 6 is a front elevational view of a terminal having a retractable emergency screen according to an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of an emergency screen flipping process of a terminal having a retractable emergency screen according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of an emergency screen flipping 180 degrees of a terminal having a retractable emergency screen according to an embodiment of the present invention.
  • FIG. 9 is a schematic flow chart of a method for storing a flip emergency screen according to an embodiment of the present invention.
  • the embodiment of the invention provides a retractable emergency screen
  • the retractable emergency screen includes: a main board, an emergency screen switch control disposed on the main board, a first group of electrically controlled magnetic chucks, and a second group Electronically controlled magnetic chuck, fixed bracket device, emergency screen;
  • the emergency screen switch control is electrically connected to the first group of electrically controlled magnetic chucks through a circuit line;
  • the second group of electronically controlled magnetic chucks and an emergency screen are fixed on the fixed bracket device
  • the first set of electrically controlled magnetic chucks are disconnectable from the second set of electrically controlled magnetic chucks
  • the emergency screen switch control controls the first group of electronically controlled magnetic disks to be magnetized or demagnetized by a circuit line, so that the first group of electronically controlled magnetic chucks
  • the second group of electrically controlled magnetic chucks are attracted or repelled to drive an emergency on the fixed bracket device
  • the screen pops up or is stored.
  • the accommodating flip emergency screen further includes a first infrared sensor and a second infrared sensor;
  • the first infrared sensor is disposed on the fixed bracket device, and the second infrared sensor is disposed on the main board;
  • the emergency screen When the position of the first infrared sensor and the second infrared sensor coincide, the emergency screen is in an open state; when the positions of the first infrared sensor and the second infrared sensor do not coincide The emergency screen is in a closed state.
  • the fixing bracket device comprises a fixing bracket and a hollow rotating shaft
  • the hollow shaft is coupled to the fixing bracket.
  • the hollow shaft is provided with a rotating shaft fixing component, an inner rotating shaft, an outer rotating shaft and a flexible circuit line;
  • the outer rotating shaft is fixed on the fixing bracket; the inner rotating shaft is connected to the emergency screen in a rotary manner; the rotating shaft fixing member is located between the inner rotating shaft and the outer rotating shaft; and the flexible circuit line is respectively connected with the main board Connected to the emergency screen;
  • the fixing member fixes the inner rotating shaft at a position where the rotation ends with respect to the outer rotating shaft.
  • the embodiment of the invention provides a terminal, and the terminal comprises the detachable emergency screen as described above.
  • FIG. 1 is a schematic diagram of the internal structure of a terminal according to an embodiment of the present invention.
  • Two Bs and two Cs are a first group of electronically controlled magnetic chucks 11, two B1s and two C1s are second group of electronically controlled magnetic chucks. 12.
  • the emergency screen switch control 14 When the emergency screen 13 is needed, after pressing the emergency screen switch control 14, the emergency screen switch control 14 will power off the electronically controlled magnetic chuck (B electronically controlled magnet) through the circuit line (A line). The magnet will do the action of demagnetizing, and the magnet (B1 magnet) that was originally absorbed together will be made. Released operation. At the same time, the emergency screen switch control 14 will energize the other set of electronically controlled magnetic chucks (C electronically controlled magnets) through the circuit line (D line), at which time the C electronically controlled magnet will do the magnetizing action, and the C power will be The magnet (C1 magnet) opposite to the magnet is attracted to the C electromagnet. The emergency screen 13 originally hidden inside the terminal is completely released to the outside of the terminal.
  • the infrared sensor 16 mounted on the fixed bracket device 15 coincides with the infrared sensor 16 on the main board, thereby enabling the screen of the emergency screen 13 to be normally illuminated.
  • the emergency screen 13 cannot be normally lit.
  • the emergency screen switch control 14 When the emergency screen 13 is stored, the emergency screen switch control 14 is also required to be pressed, and the emergency screen switch control 14 is powered off by the circuit line D to the C electronically controlled magnet. At this time, the C electric control magnet will perform the demagnetization action. The operation of releasing the C1 magnet originally absorbed together. At the same time, the emergency screen switch control 14 will energize another set of B electronically controlled magnets through the circuit line A. At this time, the B electromagnet will perform the magnetization action, and the B1 magnet of the B electronically controlled magnet is sucked to the B power. At the control magnet, after the above process is finished, the emergency screen 13 originally released outside the terminal is slowly adsorbed to the inside of the terminal. During this process, the two infrared sensors 16 that are originally overlapped are separated from the infrared sensor 16 where the motherboard is located, so that the screen of the emergency screen 13 is automatically extinguished.
  • FIG. 2 is a schematic diagram of a pop-up emergency screen according to an embodiment of the present invention.
  • the emergency screen switch control 14 When the emergency screen 13 is needed, after the emergency screen switch control 14 is pressed, the emergency screen switch control 14 is electrically connected through the circuit line (A line).
  • the magnetic suction cup (B electric control magnet) is powered off. At this time, the B electric control magnet will perform the action of demagnetizing, and the magnet (B1 magnet) originally adsorbed together will be released.
  • the emergency screen switch control 14 will energize the other set of electronically controlled magnetic chucks (C electronically controlled magnets) through the circuit line (D line), at which time the C electronically controlled magnet will do the magnetizing action, and the C power will be
  • the magnet (C1 magnet) opposite to the magnet is attracted to the C electromagnet.
  • the emergency screen 13 originally hidden inside the terminal is completely released to the outside of the terminal.
  • the infrared sensor 16 mounted on the fixed bracket device 15 coincides with the infrared sensor 16 on the main board, thereby enabling the screen of the emergency screen 13 to be normally illuminated.
  • the infrared sensor 16 on the fixed bracket device 15 fails to be on the motherboard The infrared sensors 16 are coincident, and the emergency screen 13 cannot be normally lit.
  • FIG. 3 is a schematic diagram of a storage emergency screen according to an embodiment of the present invention.
  • the emergency screen switch control 14 is also required to be pressed, and the emergency screen switch control 14 is electrically controlled by the circuit line D to C.
  • the C-controlled magnet will act to demagnetize and release the C1 magnet that was originally absorbed together.
  • the emergency screen switch control 14 will energize another set of B electronically controlled magnets through the circuit line A.
  • the B electromagnet will perform the magnetization action, and the B1 magnet of the B electronically controlled magnet is sucked to the B power.
  • the emergency screen 13 originally released outside the terminal is slowly adsorbed to the inside of the terminal.
  • the two infrared sensors 16 that are originally overlapped are separated from the infrared sensor 16 where the motherboard is located, so that the screen of the emergency screen 13 is automatically extinguished.
  • the fixing bracket device of the embodiment of the present invention includes a fixing bracket 41 and a hollow rotating shaft.
  • the hollow rotating shaft is provided with a rotating shaft fixing component 42 and an inner rotating shaft. 43.
  • External rotating shaft 44 and flexible circuit line 45 (refer to FIG. 5).
  • the emergency screen of the embodiment of the invention realizes the fixing and rotation of the emergency screen by the fixing bracket 41 and the hollow rotating shaft.
  • the hollow shaft is directly connected to the fixed bracket 41.
  • the hollow shaft has a shaft fixing member 42, an inner shaft 43, an outer shaft 44 and a flexible circuit line 45.
  • the outer rotating shaft 44 is fixed to the fixed bracket 41, and the inner rotating shaft 43 functions as a rotation when the emergency screen rotates.
  • the rotating shaft fixing member 42 is realized by increasing friction.
  • the fixing function of the inner rotating shaft 43 to which the emergency screen is connected When the emergency screen is manually rotated, the inner rotating shaft 43 rotates as the emergency screen rotates. If the emergency screen is fixed in a certain direction, the rotating shaft fixing member 42 fixes the rotating shaft to a desired position through the built-in device.
  • the inner shaft 43 of the hollow shaft has a flexible circuit line 45 which directly passes through the inner shaft 43 of the hollow shaft, so that the two ends of the flexible circuit line 45 can be effectively connected to the main board and the emergency screen, respectively.
  • the port is connected to the display module in the main board of the terminal, and the other port is connected to the display module in the emergency screen, so that the corresponding module of the main board can be used to cut between the emergency screen and the main screen.
  • a series of applications such as changing and synchronizing.
  • FIG. 6 is a front view of a terminal having a retractable emergency screen according to an embodiment of the present invention
  • FIG. 7 is an emergency diagram of a terminal having a retractable emergency screen according to an embodiment of the present invention
  • FIG. 8 is a schematic diagram of an emergency screen flipping 180 degrees of a terminal having a retractable emergency screen according to an embodiment of the present invention.
  • the infrared sensor can determine whether the emergency screen is completely released outside the terminal, and thus has an accurate judgment on when the emergency screen is turned on. According to the technical solution of the embodiment of the present invention, when the main display screen of the terminal fails, the emergency screen can be conveniently popped up for use, and the emergency screen can be rotated and rotated, so that the user can use the emergency screen with various viewing angles.
  • the emergency screen is not only satisfied when it is in an emergency, but also plays a role in normal user use.
  • a rear camera with a higher pixel can be utilized.
  • the user can turn on the emergency screen and adjust the angle of the emergency screen so that the user can see the screen and take a good picture. , enhance the user experience.
  • FIG. 9 is a schematic flowchart of a method for storing a flip emergency screen according to an embodiment of the present invention. As shown in FIG. 9 , the method for storing a flip emergency screen includes the following steps:
  • Step 901 When the emergency screen switch control is triggered, the emergency screen switch control controls the first group of electronically controlled magnetic disks to be magnetized or demagnetized by the circuit line, so that the first group of electronically controlled magnetic chucks and the second group The electrically controlled magnetic chuck attracts or repels.
  • Step 902 When the first group of electrically controlled magnetic chucks are attracted to the second group of electrically controlled magnetic chucks, the emergency screen connected to the second group of electrically controlled magnetic chucks is popped up to the outside of the terminal.
  • the emergency screen when the positions of the first infrared sensor and the second infrared sensor coincide, the emergency screen is in an open state.
  • the emergency screen when the emergency screen is ejected to the outside of the terminal, the emergency screen is rotated by the hollow shaft connected thereto by an external force.
  • the emergency screen when the emergency screen is in an open state, the emergency screen displays the content of the main display screen in the terminal.
  • Step 903 When the first group of electrically controlled magnetic chucks are repelled with the second group of electrically controlled magnetic chucks, the emergency screen connected to the second group of electrically controlled magnetic chucks is received into the interior of the terminal.
  • the emergency screen when the positions of the first infrared sensor and the second infrared sensor do not coincide, the emergency screen is in a closed state.
  • the method for accommodating the flip emergency screen shown in FIG. 9 is applied to a terminal having a retractable emergency screen, and the emergency screen can refer to the description of the accommodating flip emergency screen described above. And understand.
  • the retractable emergency screen includes: a main board, an emergency screen switch control disposed on the main board, a first group of electronically controlled magnetic chucks, a second group of electronically controlled magnetic chucks, and a fixed bracket device, Emergency screen.
  • the fixed bracket device is used to control the 180 degree rotation of the emergency screen.
  • the electronically controlled magnetic chuck is used to control the ejection and storage of the emergency screen.
  • the infrared sensor can determine whether the emergency screen is completely released outside the terminal, and thus has an accurate judgment on when the emergency screen is turned on. According to the technical solution of the embodiment of the present invention, when the main display of the terminal fails The emergency screen can be conveniently popped up for use, and the emergency screen can be rotated to facilitate the user to use the emergency screen from various angles of view.

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Abstract

一种可收纳式翻转应急屏、终端及收纳方法，所述可收纳式翻转应急屏(13)包括：主板、设置在所述主板上的应急屏开关控件(14)、第一组电控磁吸盘(11)、第二组电控磁吸盘(12)、固定支架装置(15)、应急屏(13)；所述应急屏开关控件(14)通过电路线与所述第一组电控磁吸盘(11)电连接；所述第二组电控磁吸盘(12)、应急屏(13)固定在所述固定支架装置(15)上；所述第一组电控磁吸盘(11)与所述第二组电控磁吸盘(12)可断开式的连接；其中，当所述应急屏开关控件(14)被触发时，所述应急屏开关控件(14)通过电路线控制所述第一组电控磁吸盘(11)充磁或放磁，以使所述第一组电控磁吸盘(11)与所述第二组电控磁吸盘(12)相吸引或排斥，带动所述固定支架装置(15)上的应急屏(13)弹出或收纳。

Description

一种可收纳式翻转应急屏、终端及收纳方法 技术领域
本发明涉及终端中的触屏技术，尤其涉及一种可收纳式翻转应急屏、终端及收纳方法。
背景技术
在终端如手机正常使用中，由于屏幕损坏致使出现触摸屏失效的情况，使终端内重要的资料或信息不能及时备份。现有技术中有一键备份、按键操作等手段来实现触摸屏失效状态下的应急措施，这些措施有一个共同的不足点，那就是当屏幕处于粉碎或屏幕无法显示的状态下，对于复杂的操作此方法就无法适用，这给需要更复杂的备份操作的用户带来极大的困惑和不便。
发明内容
为解决上述技术问题，本发明实施例提供了可收纳式翻转应急屏、终端及收纳方法。
本发明实施例提供的可收纳式翻转应急屏包括：主板、设置在所述主板上的应急屏开关控件、第一组电控磁吸盘、第二组电控磁吸盘、固定支架装置、应急屏；
所述应急屏开关控件通过电路线与所述第一组电控磁吸盘电连接；
所述第二组电控磁吸盘、应急屏固定在所述固定支架装置上；
所述第一组电控磁吸盘与所述第二组电控磁吸盘可断开式的连接；
其中，当所述应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制所述第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘 与所述第二组电控磁吸盘相吸引或排斥，带动所述固定支架装置上的应急屏弹出或收纳。
本发明实施例中，所述可收纳式翻转应急屏还包括第一红外感应器、第二红外感应器；
所述第一红外感应器设置在所述固定支架装置上，所述第二红外感应器设置在主板上；
当所述第一红外感应器与所述第二红外感应器的位置重合时，所述应急屏处于开启状态；当所述第一红外感应器与所述第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
本发明实施例中，所述固定支架装置包括固定支架、空心转轴；
所述空心转轴与所述固定支架相连接。
本发明实施例中，所述空心转轴上设置有转轴固定部件、内转轴、外转轴和柔性电路线；
所述外转轴固定在所述固定支架上；所述内转轴与所述应急屏旋转式的连接；所述转轴固定部件位于所述内转轴与外转轴之间；所述柔性电路线分别与主板和应急屏相连接；
其中，当所述内转轴相对于所述外转轴转动且转动结束时，所述固定部件固定所述内转轴相对于所述外转轴处于转动结束的位置。
本发明实施例提供的终端包括上述的可收纳式翻转应急屏。
本发明实施例提供的收纳翻转应急屏的方法包括：
当应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘与第二组电控磁吸盘相吸引或排斥；
当所述第一组电控磁吸盘与第二组电控磁吸盘相吸时，与所述第二组电控磁吸盘相连接的应急屏弹出至终端外部；
当所述第一组电控磁吸盘与第二组电控磁吸盘相排斥时，与所述第二组电控磁吸盘相连接的应急屏收纳至终端内部。
本发明实施例中，所述方法还包括：
当第一红外感应器与第二红外感应器的位置重合时，所述应急屏处于开启状态；
当第一红外感应器与第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
本发明实施例中，所述方法还包括：
当所述应急屏弹出至终端外部时，所述应急屏在外力作用下利用与其相连接的空心转轴转动。
本发明实施例中，所述方法还包括：
当所述应急屏处于开启状态时，所述应急屏显示终端中主显示屏的内容。
本发明实施例的技术方案中，可收纳式翻转应急屏包括：主板、设置在所述主板上的应急屏开关控件、第一组电控磁吸盘、第二组电控磁吸盘、固定支架装置、应急屏。其中，固定支架装置用于控制应急屏的180度旋转。电控磁吸盘用于控制应急屏的弹出与收纳。用户在需要可收纳式翻转应急屏时按一下应急屏开关控件就能通过内置的微型电控磁吸盘弹出隐藏在终端内的可翻转的应急屏。当需要收纳应急屏时，同样按一下应急屏开关控件就能自动被内置的微型电控磁吸盘收纳到终端内。另外，红外感应器能够判断应急屏是否完全释放在终端外部，进而对应急屏何时开启有着准确的判断。采用本发明实施例的技术方案，当终端的主显示屏发生故障时，可以便捷的弹出应急屏进行使用，并且，应急屏可旋转转动，方便用户以各种视角来使用应急屏。
附图说明
图1为本发明实施例的终端的内部结构示意图；
图2为本发明实施例的弹出应急屏示意图；
图3为本发明实施例的收纳应急屏示意图；
图4为本发明实施例的固定支架装置的结构示意图；
图5为本发明实施例的空心转轴的示意图；
图6为本发明实施例的具有可收纳式翻转应急屏的终端的正面示意图；
图7为本发明实施例的具有可收纳式翻转应急屏的终端的应急屏翻转过程示意图；
图8为本发明实施例的具有可收纳式翻转应急屏的终端的应急屏翻转180度示意图；
图9为本发明实施例的收纳翻转应急屏的方法的流程示意图。
具体实施方式
为了能够更加详尽地了解本发明实施例的特点与技术内容，下面结合附图对本发明实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本发明实施例。
本发明实施例提供了一种可收纳式翻转应急屏，所述可收纳式翻转应急屏包括：主板、设置在所述主板上的应急屏开关控件、第一组电控磁吸盘、第二组电控磁吸盘、固定支架装置、应急屏；
所述应急屏开关控件通过电路线与所述第一组电控磁吸盘电连接；
所述第二组电控磁吸盘、应急屏固定在所述固定支架装置上；
所述第一组电控磁吸盘与所述第二组电控磁吸盘可断开式的连接；
其中，当所述应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制所述第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘与所述第二组电控磁吸盘相吸引或排斥，带动所述固定支架装置上的应急 屏弹出或收纳。
本发明实施例中，所述可收纳式翻转应急屏还包括第一红外感应器、第二红外感应器；
所述第一红外感应器设置在所述固定支架装置上，所述第二红外感应器设置在主板上；
当所述第一红外感应器与所述第二红外感应器的位置重合时，所述应急屏处于开启状态；当所述第一红外感应器与所述第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
本发明实施例中，所述固定支架装置包括固定支架、空心转轴；
所述空心转轴与所述固定支架相连接。
本发明实施例中，所述空心转轴上设置有转轴固定部件、内转轴、外转轴和柔性电路线；
所述外转轴固定在所述固定支架上；所述内转轴与所述应急屏旋转式的连接；所述转轴固定部件位于所述内转轴与外转轴之间；所述柔性电路线分别与主板和应急屏相连接；
其中，当所述内转轴相对于所述外转轴转动且转动结束时，所述固定部件固定所述内转轴相对于所述外转轴处于转动结束的位置。
本发明实施例提供了终端，所述终端包括上述所述的可收纳式翻转应急屏。
参照图1，图1为本发明实施例的终端的内部结构示意图，两个B和两个C为第一组电控磁吸盘11，两个B1和两个C1为第二组电控磁吸盘12。
在需要使用应急屏13时，通过按下应急屏开关控件14后，应急屏开关控件14会通过电路线(A线)对电控磁吸盘(B电控磁铁)进行断电，此时B电控磁铁会做放磁的动作，将原本吸附在一起的磁铁(B1磁铁)作 释放的操作。与此同时应急屏开关控件14会通过电路线(D线)对另一组的电控磁吸盘(C电控磁铁)进行通电，此时C电控磁铁会做充磁的动作，将C电控磁铁相对的磁铁(C1磁铁)吸到C电控磁铁处。原隐藏在终端内部的应急屏13完全释放到终端外部。在应急屏13移动的过程中，通过固定支架装置15上安装的红外感应器16和主板上的红外感应器16相重合，由此使应急屏13的屏幕能正常点亮。当固定支架装置15上的红外感应器16未能与主板上的红外感应器16重合，应急屏13就不能正常点亮。
对应急屏13做收纳操作时，同样需按下应急屏开关控件14，应急屏开关控件14会通过电路线D向C电控磁铁进行断电，此时C电控磁铁会做放磁的动作，将原本吸附在一起的C1磁铁作释放的操作。与此同时应急屏开关控件14会通过电路线A对另一组的B电控磁铁进行通电，此时B电磁铁会做充磁的动作，将B电控磁铁相对的B1磁铁吸到B电控磁铁处，上述过程结束后，原本释放在终端外部的应急屏13就会缓慢的吸附到终端内部。在此过程中，原重合在一起的两个红外感应器16因固定支架与主板所在的红外感应器16分离，使应急屏13的屏幕自动熄灭。
参照图2，图2为本发明实施例的弹出应急屏示意图，在需要使用应急屏13时，通过按下应急屏开关控件14后，应急屏开关控件14会通过电路线(A线)对电控磁吸盘(B电控磁铁)进行断电，此时B电控磁铁会做放磁的动作，将原本吸附在一起的磁铁(B1磁铁)作释放的操作。与此同时应急屏开关控件14会通过电路线(D线)对另一组的电控磁吸盘(C电控磁铁)进行通电，此时C电控磁铁会做充磁的动作，将C电控磁铁相对的磁铁(C1磁铁)吸到C电控磁铁处。原隐藏在终端内部的应急屏13完全释放到终端外部。在应急屏13移动的过程中，通过固定支架装置15上安装的红外感应器16和主板上的红外感应器16相重合，由此使应急屏13的屏幕能正常点亮。当固定支架装置15上的红外感应器16未能与主板上 的红外感应器16重合，应急屏13就不能正常点亮。
参照图3，图3为本发明实施例的收纳应急屏示意图，对应急屏13做收纳操作时，同样需按下应急屏开关控件14，应急屏开关控件14会通过电路线D向C电控磁铁进行断电，此时C电控磁铁会做放磁的动作，将原本吸附在一起的C1磁铁作释放的操作。与此同时应急屏开关控件14会通过电路线A对另一组的B电控磁铁进行通电，此时B电磁铁会做充磁的动作，将B电控磁铁相对的B1磁铁吸到B电控磁铁处，上述过程结束后，原本释放在终端外部的应急屏13就会缓慢的吸附到终端内部。在此过程中，原重合在一起的两个红外感应器16因固定支架与主板所在的红外感应器16分离，使应急屏13的屏幕自动熄灭。
参照图4，图4为本发明实施例的固定支架装置的结构示意图，本发明实施例中的固定支架装置包括固定支架41、空心转轴，所述空心转轴上设置有转轴固定部件42、内转轴43、外转轴44、柔性电路线45(参照图5)。
本发明实施例的应急屏通过固定支架41和空心转轴来实现对应急屏的固定和转动。空心转轴是直接与固定支架41相连接，空心转轴上有转轴固定部件42、内转轴43、外转轴44和柔性电路线45。外转轴44固定在固定支架41上，而内转轴43在应急屏旋转时起到转动的作用，在内外转轴44之间有四个转轴固定部件42，此转轴固定部件42通过增大摩擦实现对应急屏所连接的内转轴43的固定作用。当手动旋转应急屏时，内转轴43会随着应急屏转动而转动，若使应急屏定格在某一方向时，其转轴固定部件42会通过内置的装置将转轴固定在想要的位置。
参照图5，空心转轴的内转轴43上有一条柔性电路线45，其直接穿过空心转轴的内转轴43，使柔性电路线45两端能有效的分别与主板和应急屏相连接，其中一端口接入终端主板内的显示模块，另一端口连接应急屏内的显示模块上，这就可以通过主板的对应模块实现应急屏与主屏之间的切 换、同步等一系列应用。
参照图6、图7、图8，图6为本发明实施例的具有可收纳式翻转应急屏的终端的正面示意图，图7为本发明实施例的具有可收纳式翻转应急屏的终端的应急屏翻转过程示意图，图8为本发明实施例的具有可收纳式翻转应急屏的终端的应急屏翻转180度示意图。用户在需要可收纳式翻转应急屏时按一下应急屏开关控件就能通过内置的微型电控磁吸盘弹出隐藏在终端内的可翻转的应急屏。当需要收纳应急屏时，同样按一下应急屏开关控件就能自动被内置的微型电控磁吸盘收纳到终端内。另外，红外感应器能够判断应急屏是否完全释放在终端外部，进而对应急屏何时开启有着准确的判断。采用本发明实施例的技术方案，当终端的主显示屏发生故障时，可以便捷的弹出应急屏进行使用，并且，应急屏可旋转转动，方便用户以各种视角来使用应急屏。
本发明实施例中，应急屏不单单满足于应急时才发挥作用，在平时用户使用中也能发挥作用。例如，用户进行自拍时，可以利用像素较高的后置摄像头，为了使得到更好的拍摄角度，用户可以开启应急屏，并调整应急屏的角度，使得用户能够看到屏幕而很好进行拍照，提升了用户的体验。
图9为本发明实施例的收纳翻转应急屏的方法的流程示意图，如图9所示，所述收纳翻转应急屏的方法包括以下步骤：
步骤901：当应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘与第二组电控磁吸盘相吸引或排斥。
步骤902：当所述第一组电控磁吸盘与第二组电控磁吸盘相吸时，与所述第二组电控磁吸盘相连接的应急屏弹出至终端外部。
本发明实施例中，当第一红外感应器与第二红外感应器的位置重合时，所述应急屏处于开启状态。
本发明实施例中，当所述应急屏弹出至终端外部时，所述应急屏在外力作用下利用与其相连接的空心转轴转动。
本发明实施例中，当所述应急屏处于开启状态时，所述应急屏显示终端中主显示屏的内容。
步骤903：当所述第一组电控磁吸盘与第二组电控磁吸盘相排斥时，与所述第二组电控磁吸盘相连接的应急屏收纳至终端内部。
本发明实施例中，当第一红外感应器与第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
本领域技术人员应当理解，图9所示的收纳翻转应急屏的方法应用于终端，该终端具有可收纳式翻转应急屏，所述应急屏可参照前述所述的可收纳式翻转应急屏的描述而理解。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。
工业实用性
本发明实施例的技术方案，可收纳式翻转应急屏包括：主板、设置在所述主板上的应急屏开关控件、第一组电控磁吸盘、第二组电控磁吸盘、固定支架装置、应急屏。其中，固定支架装置用于控制应急屏的180度旋转。电控磁吸盘用于控制应急屏的弹出与收纳。用户在需要可收纳式翻转应急屏时按一下应急屏开关控件就能通过内置的微型电控磁吸盘弹出隐藏在终端内的可翻转的应急屏。当需要收纳应急屏时，同样按一下应急屏开关控件就能自动被内置的微型电控磁吸盘收纳到终端内。另外，红外感应器能够判断应急屏是否完全释放在终端外部，进而对应急屏何时开启有着准确的判断。采用本发明实施例的技术方案，当终端的主显示屏发生故障 时，可以便捷的弹出应急屏进行使用，并且，应急屏可旋转转动，方便用户以各种视角来使用应急屏。

Claims (9)

  1. 一种可收纳式翻转应急屏，所述可收纳式翻转应急屏包括：主板、设置在所述主板上的应急屏开关控件、第一组电控磁吸盘、第二组电控磁吸盘、固定支架装置、应急屏；
    所述应急屏开关控件通过电路线与所述第一组电控磁吸盘电连接；
    所述第二组电控磁吸盘、应急屏固定在所述固定支架装置上；
    所述第一组电控磁吸盘与所述第二组电控磁吸盘可断开式的连接；
    其中，当所述应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制所述第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘与所述第二组电控磁吸盘相吸引或排斥，带动所述固定支架装置上的应急屏弹出或收纳。
  2. 根据权利要求1所述的可收纳式翻转应急屏，其中，所述可收纳式翻转应急屏还包括第一红外感应器、第二红外感应器；
    所述第一红外感应器设置在所述固定支架装置上，所述第二红外感应器设置在主板上；
    当所述第一红外感应器与所述第二红外感应器的位置重合时，所述应急屏处于开启状态；当所述第一红外感应器与所述第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
  3. 根据权利要求1所述的可收纳式翻转应急屏，其中，所述固定支架装置包括固定支架、空心转轴；
    所述空心转轴与所述固定支架相连接。
  4. 根据权利要求3所述的可收纳式翻转应急屏，其中，所述空心转轴上设置有转轴固定部件、内转轴、外转轴和柔性电路线；
    所述外转轴固定在所述固定支架上；所述内转轴与所述应急屏旋转式的连接；所述转轴固定部件位于所述内转轴与外转轴之间；所述柔性电路 线分别与主板和应急屏相连接；
    其中，当所述内转轴相对于所述外转轴转动且转动结束时，所述固定部件固定所述内转轴相对于所述外转轴处于转动结束的位置。
  5. 一种终端，所述终端包括权利要求1至4任一项所述的可收纳式翻转应急屏。
  6. 一种收纳翻转应急屏的方法，所述方法包括：
    当应急屏开关控件被触发时，所述应急屏开关控件通过电路线控制第一组电控磁吸盘充磁或放磁，以使所述第一组电控磁吸盘与第二组电控磁吸盘相吸引或排斥；
    当所述第一组电控磁吸盘与第二组电控磁吸盘相吸时，与所述第二组电控磁吸盘相连接的应急屏弹出至终端外部；
    当所述第一组电控磁吸盘与第二组电控磁吸盘相排斥时，与所述第二组电控磁吸盘相连接的应急屏收纳至终端内部。
  7. 根据权利要求6所述的收纳翻转应急屏的方法，其中，所述方法还包括：
    当第一红外感应器与第二红外感应器的位置重合时，所述应急屏处于开启状态；
    当第一红外感应器与第二红外感应器的位置不重合时，所述应急屏处于关闭状态。
  8. 根据权利要求6或7所述的收纳翻转应急屏的方法，其中，所述方法还包括：
    当所述应急屏弹出至终端外部时，所述应急屏在外力作用下利用与其相连接的空心转轴转动。
  9. 根据权利要求7所述的收纳翻转应急屏的方法，其中，所述方法还包括：
    当所述应急屏处于开启状态时，所述应急屏显示终端中主显示屏的内容。
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