WO2019101011A1 - 电子装置 - Google Patents

电子装置 Download PDF

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Publication number
WO2019101011A1
WO2019101011A1 PCT/CN2018/115898 CN2018115898W WO2019101011A1 WO 2019101011 A1 WO2019101011 A1 WO 2019101011A1 CN 2018115898 W CN2018115898 W CN 2018115898W WO 2019101011 A1 WO2019101011 A1 WO 2019101011A1
Authority
WO
WIPO (PCT)
Prior art keywords
guard
electronic device
middle frame
magnet
display assembly
Prior art date
Application number
PCT/CN2018/115898
Other languages
English (en)
French (fr)
Inventor
曾元清
Original Assignee
Oppo广东移动通信有限公司
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
Priority claimed from CN201721619270.6U external-priority patent/CN207460300U/zh
Priority claimed from CN201711208567.8A external-priority patent/CN107870657A/zh
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to US16/649,858 priority Critical patent/US11051412B2/en
Priority to EP18881273.9A priority patent/EP3674835A4/en
Publication of WO2019101011A1 publication Critical patent/WO2019101011A1/zh

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/126—Supporting or mounting
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1633—Protecting arrangement for the entire housing of the computer

Definitions

  • the present application relates to the field of communication device technologies, and in particular, to an electronic device.
  • the back cover of the electronic device is generally protruded from the outer frame.
  • the present application is intended to address at least one of the technical problems existing in the prior art. To this end, the present application proposes an electronic device that has good drop resistance performance and high reliability.
  • An electronic device includes: a middle frame, the middle frame includes a surrounding side wall; a display assembly, the display component is located at a front side of the middle frame; a rear cover, the rear cover is located at the a rear side of the middle frame; further comprising a guard member movably disposed on a side wall of the middle frame, and in an initial state, the front end and the rear end of the guard member are respectively lower or lower Accompanied by the outer surface of the display assembly and the back cover, the guard can be moved from an initial state toward a rear side of the middle frame such that a rear end of the guard extends beyond an outer surface of the back cover to The back cover is protected when the electronic device is dropped.
  • the guard by providing the guard and in the initial state, the front end and the rear end of the guard are respectively lower or flush with the outer surfaces of the display assembly and the rear cover, and at the same time, the guard can be self-contained
  • the initial state moves toward the rear side of the middle frame such that the rear end of the guard extends beyond the outer surface of the rear cover.
  • the guard in use, can be adjusted to an initial state to enhance the appearance and use feeling of the electronic device, and when not in use or when the electronic device is dropped, the guard can be moved toward the rear side of the middle frame to protect The rear end of the piece extends beyond the outer surface of the back cover to protect the back cover when the electronic device is dropped, thereby improving the anti-drop performance of the electronic device under the premise of ensuring the appearance and the feel of the electronic device, and the structure is simple and the production cost is low. Low, increasing the cost performance of electronic devices.
  • An electronic device includes: a middle frame, the middle frame includes a surrounding side wall; a display assembly, the display component is located at a front side of the middle frame; a rear cover, the rear cover is located at the a rear side of the middle frame; a guard member disposed on a side wall of the middle frame, wherein the guard member has three position states: in the initial position, the front end of the guard member is lower than or Flat on the outer surface of the display assembly; in the first position, the front end of the guard exceeds the outer surface of the display assembly; in the second position, the rear end of the guard extends beyond the rear cover a driving component, the driving component, when the electronic device is dropped, driving the guard to move from an initial position to a first position, or driving the guard to move from the initial position to a second position.
  • the display assembly and the back cover can be protected by the guard when the electronic device is dropped, preventing the display assembly and the back cover from being in the electronic
  • the device is damaged during the falling process, thereby improving the anti-drop performance of the electronic device, and at the same time, when the electronic device is in a normal state, the appearance of the electronic device can be improved, and the structure of the protection member is simple, the production cost is low, and the cost performance of the electronic device is improved.
  • FIG. 1 is an exploded view of an electronic device in accordance with an embodiment of the present application.
  • Figure 2 is an enlarged view of the circled at A1 of Figure 1;
  • FIG. 3 is another exploded view of an electronic device in accordance with an embodiment of the present application.
  • FIG. 4 is a front elevational view of an electronic device in accordance with an embodiment of the present application, wherein the guard is in an initial position;
  • Figure 5 is a cross-sectional view taken along line C1-C1 of Figure 4.
  • Figure 6 is an enlarged view of the circled at A2 in Figure 5;
  • Figure 7 is a cross-sectional view taken along line X1-X1 of Figure 4.
  • Figure 8 is an enlarged view of the circled at A3 of Figure 7;
  • Figure 9 is a cross-sectional view taken along line Y1-Y1 of Figure 4.
  • Figure 10 is a side view of the electronic device shown in Figure 3;
  • Figure 11 is a cross-sectional view taken along line Z1-Z1 of Figure 10;
  • FIG. 12 is another front view of an electronic device in accordance with an embodiment of the present application, wherein the guard is in a first position
  • Figure 13 is a cross-sectional view taken along line C2-C2 of Figure 12;
  • Figure 14 is an enlarged view of the circled at X4 in Figure 13;
  • Figure 15 is a cross-sectional view taken along line X2-X2 of Figure 12;
  • Figure 16 is an enlarged view of the circled at A5 of Figure 15;
  • Figure 17 is a cross-sectional view taken along line Y2-Y2 of Figure 12;
  • Figure 18 is a side view of the electronic device shown in Figure 12;
  • Figure 19 is a cross-sectional view taken along line Z2-Z2 of Figure 18;
  • 20 is still another front view of the electronic device according to an embodiment of the present application, wherein the guard is in the second position;
  • Figure 21 is a cross-sectional view taken along line C3-C3 of Figure 20;
  • Figure 22 is an enlarged view of the circled at A6 of Figure 21;
  • Figure 23 is a cross-sectional view taken along line X3-X3 of Figure 20;
  • Figure 24 is an enlarged view of the circled at A7 of Figure 23;
  • Figure 25 is a cross-sectional view taken along line Y3-Y3 of Figure 20;
  • Figure 26 is a side elevational view of the electronic device shown in Figure 20;
  • Figure 27 is a cross-sectional view taken along line Z2-Z2 of Figure 26;
  • FIG. 28 is a perspective view of a middle frame of an electronic device according to an embodiment of the present application.
  • Figure 29 is an exploded view of the middle frame shown in Figure 28;
  • Figure 30 is a perspective view of a guard according to an implementation of the present application.
  • FIG. 31 is a perspective view of a back cover in accordance with an embodiment of the present application.
  • 32 is a cross-sectional view of an electronic device in accordance with another embodiment of the present application.
  • Figure 33 is an enlarged view of the circled at A8 of Figure 32;
  • Figure 34 is a cross-sectional view of an electronic device in accordance with still another embodiment of the present application.
  • Figure 35 is an enlarged view of a circle at A9 in Figure 34.
  • a rear cover 11 a middle frame 12, a mounting groove 121, a first movable space 1211, and a second movable space 1212,
  • connection In the description of the present application, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise specifically defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • the specific meanings of the above terms in the present application can be understood in the specific circumstances for those skilled in the art.
  • an electronic device 100 includes a middle frame 12, a display assembly 2, a rear cover 11, and a guard 3.
  • the electronic device 100 can be a terminal, such as a mobile phone, a tablet computer, or the like.
  • the middle frame 12 includes side walls that are circumferentially disposed.
  • the middle frame 12 may be formed in a rectangular frame structure.
  • the display assembly 2 is located on the front side of the middle frame 12, and the rear cover 11 is located on the rear side of the middle frame. 1 and 3, and in conjunction with FIG. 31, the back cover 11 may be formed substantially in a rectangular plate-like structure.
  • the back cover 11 may be a glass member or a ceramic member. That is, the back cover 11 can be made of glass or ceramic. Thereby, the appearance of the electronic device 100 and the use feeling of the electronic device 100 can be improved.
  • the display component 2 can be used to display related information of the electronic device 100 (such as an interface of a menu and related applications, etc.), and the display component 2 can also be used as an input device, and the user can input relevant control information to the electronic device 100 through the display component 2.
  • the display component 2 can be a touch display screen.
  • the guard 3 is movably disposed on the side wall of the middle frame 11, and in the initial state, the front end and the rear end of the guard 3 are respectively lower or flush with the outer surfaces of the display assembly 2 and the rear cover 11, the guard 3 is movable from the initial state toward the rear side of the middle frame 12 such that the rear end of the guard 3 extends beyond the outer surface of the rear cover to protect the rear cover 11 when the electronic device 100 is dropped.
  • the front end of the guard 3 is lower or flush with the outer surface of the display assembly 2 (for example, the front side surface in FIG. 1) and the rear end of the guard 3 is lower or flush
  • the outer surface of the rear cover 11 for example, the rear side surface in Fig. 1). Therefore, when used, the overall appearance of the electronic device 100 can be effectively improved, and the protective member 3 can be prevented from affecting the appearance of the electronic device 100, and the use feeling of the electronic device 100 can be effectively improved.
  • the guard 3 when the guard 3 moves from the initial state toward the rear side of the middle frame 12 so that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11, the outer periphery of the outer surface of the rear cover 11 can be wrapped by the guard 3 (as shown in the figure). 19- Figure 26).
  • the guard 3 can be pivoted toward the rear side of the middle frame 12 or toward the rear side of the middle frame 12 such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11. Therefore, when the electronic device 100 is dropped, the impact of the falling device facing the electronic device 100 is absorbed by the guard 3 to serve as a buffering function, thereby protecting the back cover 11, so that the back cover 11 can be effectively prevented from being damaged. The electronic device 100 is protected, and the anti-drop performance of the electronic device 100 is improved.
  • the guard 3 when in use, can be adjusted to an initial state to enhance the appearance and use feeling of the electronic device 100, and when not in use or when the electronic device 100 is dropped, the guard 3 can be oriented toward the rear side of the middle frame 12. The movement is such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11 to protect the rear cover 11 when the electronic device 100 is dropped.
  • the direction “outer” in the present application refers to a direction adjacent to the center of the electronic device 100, and accordingly, the direction “outer” in the present application refers to a direction away from the center of the electronic device 100.
  • the guard 3 by providing the guard 3 and in the initial state, the front end and the rear end of the guard 3 are respectively lower or flush with the outer surfaces of the display assembly 2 and the rear cover 11, while The guard 3 is allowed to move from the initial state toward the rear side of the middle frame 12 such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11. Therefore, in use, the guard 3 can be adjusted to an initial state to enhance the appearance of the electronic device 100 and the feeling of use. When not in use or when the electronic device 100 is dropped, the guard 3 can be oriented toward the middle frame 12.
  • the side movement is such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11 to protect the rear cover 11 when the electronic device 100 is dropped, thereby improving the electronic device while ensuring the appearance and the feel of the electronic device 100.
  • the anti-drop performance of 100, the structure is simple, the production cost is low, and the cost performance of the electronic device 100 is improved.
  • the electronic device 100 can be a double-sided screen mobile phone, that is, the electronic device 100 includes, in addition to the display component 2, another display component disposed opposite to the display component 2, Another display assembly may be disposed with the rear side of the middle frame 12 and covered by the rear cover 11.
  • the back cover 11 may be a cover of the other display assembly.
  • the guard 3 can be moved toward the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2 to protect the display assembly 2 when the electronic device 100 is dropped.
  • the guard 3 can be pivoted towards the front side of the middle frame 12 or toward the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2.
  • the guard 3 can be moved toward the front side of the middle frame 12 so that the outer periphery of the outer surface of the display assembly 2 is wrapped by the guard 3 (as shown in FIG. 12 - 18)).
  • the display unit 2 can be protected by the shield 3, so that the display unit 2 can be prevented from being damaged when the electronic device 100 is dropped.
  • the electronic device 100 further includes a driving assembly disposed on the middle frame 12, the driving assembly being configured to drive the guard 3 to move to the rear side of the middle frame 12 to make the rear end of the guard 3 Exceeding the outer surface of the rear cover 11, or the driving guard 3 is moved toward the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2, or the drive guard 3 is restored to the original state.
  • a driving assembly disposed on the middle frame 12, the driving assembly being configured to drive the guard 3 to move to the rear side of the middle frame 12 to make the rear end of the guard 3 Exceeding the outer surface of the rear cover 11, or the driving guard 3 is moved toward the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2, or the drive guard 3 is restored to the original state.
  • the front side of the middle frame 12 can be driven by the driving assembly to move the guard 3 so that the front end of the guard 3 extends beyond the outer surface of the display assembly 2.
  • the outer periphery of the outer surface of the display assembly 2 is wrapped by the shield 3 so that the display assembly 2 can be protected by the shield 3, so that the display assembly 2 can be prevented from being damaged when the electronic device 100 is dropped.
  • the rear side of the rear frame 11 can be moved by the driving assembly to drive the guard 3 toward the rear side of the middle frame 12, so that the outer surface of the rear cover 11 is The outer periphery is wrapped by the guard 3 so that the rear cover 11 can be protected by the guard 3, so that the back cover 11 can be prevented from being damaged when the electronic device 100 is dropped.
  • the guard 3 can be brought into contact with the falling surface first, and the falling face is absorbed by the guard 3
  • the impact of the electronic device 100 serves as a buffering function, so that the display unit 2 and the back cover 11 can be effectively prevented from being damaged, thereby protecting the electronic device 100 and improving the anti-drop performance of the electronic device 100.
  • a sensor for sensing the falling state of the electronic device 100 may be disposed on the electronic device 100, and the sensor is connected to the driving assembly.
  • the surface of the side facing the falling surface when the sensor sensing electronic device 100 is dropped is the display component 2 or the rear cover 11 , and the driving component drives the protection component 3 to move through the sensing result of the sensor to pass the shielding component 3 to the display component 2 .
  • the back cover 11 is protected.
  • the driving assembly includes a driving member 43, a first magnet 41 and at least one second magnet 42.
  • One end of the driving member 43 is connected to the first magnet 41, and the other end of the driving member 43 is matched with the shielding member 3.
  • At least one of the second magnets 42 is adapted to cooperate with the first magnet 41 to drive the driving member 43 to drive the guard toward the rear side of the middle frame 12 such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11, or
  • At least one of the above-described second magnets 42 is adapted to cooperate with the first magnet 41 to drive the driving member 43 to drive the guard 3 to move toward the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2.
  • the first magnet 41 is provided with a mounting hole 411
  • the driving member 43 is provided with a mounting post 430
  • the mounting post 430 cooperates with the mounting hole 411 to fix the first magnet 41 to the driving member 43.
  • the second magnets 42 may be one or more.
  • the second magnet 42 may be disposed opposite to the first magnet 41.
  • the second magnet 42 can cooperate with the first magnet 41 to drive the driving member 43 to move, and then the driving member 43 drives the guard 3 to move to the middle frame.
  • the front side or the rear side of the 12 is such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2 or the rear end of the guard 3 beyond the outer surface of the rear cover 11.
  • the second magnet 42 may generate a repulsive force or attraction between the first magnet 41 to drive the guard 3 to move to the front side of the middle frame 12 or the rear side of the middle frame 12 through the driving member 43. So that the front end of the guard 3 extends beyond the outer surface of the display assembly 2 or the rear end of the guard 3 beyond the outer surface of the rear cover 11.
  • the second magnet 42 is plural, at least one of the plurality of second magnets 42 cooperates with the first magnet 41 to drive the guard 3 to move to the front side of the middle frame 12 through the driving member 43 when the electronic device 100 is dropped. Or the rear side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2 or the rear end of the guard 3 beyond the outer surface of the rear cover 11.
  • the second magnet 42 is one and the second magnet 42 is disposed on the front side of the first magnet 41.
  • the second magnet 42 is disposed adjacent to the display assembly 2.
  • the direction of 42 is moved so that the guard 3 can be moved to the front side of the middle frame 12 by the driving member 43 so that the front end of the guard 3 extends beyond the outer surface of the display assembly 2, and the display assembly 2 is protected by the guard 3 to prevent The display assembly 2 is damaged when the electronic device 100 is dropped.
  • the guard 3 can be moved to the rear side of the middle frame 12 by the driving member 43 so that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11, and the rear cover 11 is protected by the guard 3 to prevent the rear cover 11 from being in the electronic Device 100 is damaged when dropped.
  • the second magnet 42 is one and the second magnet 42 is disposed on the rear side of the first magnet 41. Referring to FIG. 34 in conjunction with FIG. 35, the second magnet 42 is disposed adjacent to the rear cover 11.
  • a repulsive force may be generated between the first magnet 41 and the second magnet 42 to move the first magnet 41 away from the second magnet.
  • the direction of 42 is moved so that the guard 3 can be moved to the front side of the middle frame 12 by the driving member 43 so that the front end of the guard 3 extends beyond the outer surface of the display assembly 2, and the display assembly 2 is protected by the guard 3 to prevent The display assembly 2 is damaged when the electronic device 100 is dropped.
  • the second magnets 42 are two, and the two second magnets 42 are respectively disposed on opposite sides of the first magnet 41, for example, referring to FIG. 21 in conjunction with FIG. 22, two second magnets. 42 are respectively disposed on the front and rear sides of the first magnet 41, and the second magnet 42 on the front side of the first magnet 41 is disposed adjacent to the display assembly 2, and the second magnet 42 on the rear side of the first magnet 41 is disposed adjacent to the rear cover 11.
  • the direction of the force generated between the two second magnets 42 and the first magnet 41 coincides.
  • the second magnet 42 located on the front side of the first magnet 41 is referred to as a "front second magnet”
  • the second magnet 42 located on the rear side of the first magnet 41 is referred to as a "post second magnet”.
  • the front second magnet may be connected to the display assembly 2, and the rear second magnet may be connected to the rear cover 11. Thereby, the positions of the front second magnet and the rear second magnet can be stabilized.
  • the display unit 2 when the display unit 2 is dropped toward the falling surface during the falling of the electronic device 100, an attractive force can be generated between the first magnet 41 and the front second magnet, while the first magnet 41 and the rear are made.
  • the repulsive force is generated before the second magnet to move the first magnet 41 toward the front second magnet, so that the guard 3 can be moved to the front side of the middle frame 12 by the driving member 43 to make the front end of the guard 3 exceed the display.
  • the outer surface of the assembly 2 protects the display assembly 2 by the shield 3, preventing the display assembly from being damaged when the electronic device 100 is dropped.
  • the first magnet 41 is a permanent magnet and the second magnet 42 is an electromagnet.
  • the coil of the electromagnet can be energized, so that an attractive force or a repulsive force is generated between the first magnet 41 and the second magnet 42 so that the first magnet 41 can be matched with the second magnet 42.
  • the movement of the guard 3 is achieved to protect the electronic device 100.
  • first magnet 41 and the second magnet 42 may both be permanent magnets.
  • first magnet 41 is an electromagnet and the second magnet 42 is a permanent magnet.
  • the movement of the guard 3 can also be achieved by the cooperation of the first magnet 41 and the second magnet 42 to protect the electronic device 100.
  • the electronic device 100 further includes: a sensor and a controller.
  • the sensor is configured to sense a drop state of the electronic device 100
  • the controller is coupled to the at least one second magnet 42 and the sensor, respectively, and the controller is configured to control the at least one second magnet 42 to be energized when the sensor senses that the electronic device 100 is dropped
  • the guard 3 is driven to move to the first guard position or the second guard position by the drive member 43 and to control the at least one second magnet 42 to be de-energized when the sensor senses that the electronic device 100 is stationary.
  • the senor can sense whether the electronic device 100 is in a falling state, and whether the surface of the electronic device 100 facing the falling surface when the device is dropped is the display component 2 or the back cover 11. After the sensor transmits the detection signal to the controller, it is controlled by the controller.
  • the second magnet 42 is turned on and off to control the position of the guard 3.
  • the senor is at least one of a gyroscope, an acceleration sensor, a gravity sensor, an inertial sensor, a camera, a height sensor, and a motion sensor. That is, the sensor may be one or more of a gyroscope, an acceleration sensor, a gravity sensor, an inertial sensor, a camera, a height sensor, and a motion sensor.
  • the sensors are gyroscopes and gravity sensors. Thereby, the falling state of the electronic device 100 can be detected sensitively and accurately, the reliability of the sensor can be ensured, and the reliability of the electronic device 100 can be ensured.
  • the guard member 3 is formed with a fitting groove 31, and the other end of the driving member 43 projects into the fitting groove 31 to cooperate with the guard 3.
  • the fitting groove 31 is formed on the side wall of the guard 3. Thereby, the one end of the driving member 43 is facilitated to cooperate with the guard 3.
  • the middle frame 12 is formed with a mounting groove 121, and the driving member 43 is disposed in the mounting groove 121.
  • the driving member 43 is configured to be elastically deformable in the movable direction of the guard 3 to constantly drive the guard 3 to move toward the storage position.
  • the driving member 43 is elastically deformed by the first magnet 41 and the second magnet 42 and moves toward the display unit 2, thereby driving.
  • the guard 3 is moved to the front side of the middle frame 12 such that the front end of the guard 3 extends beyond the outer surface of the display assembly 2.
  • the force between the first magnet 41 and the second magnet 42 disappears, and the force acting on the driving member 43 to cause elastic deformation disappears, and the driving member 43 recovers under the action of its elastic force. It is in a natural state and drives the guard 3 to move from the front side of the middle frame 12 to the initial state.
  • the driving member 43 When the back cover 11 is falling toward the falling surface during the falling of the electronic device 100, the driving member 43 is elastically deformed by the first magnet 41 and the second magnet 42 and moves toward the rear cover 11, thereby driving the guard. 3 moves to the rear side of the middle frame 12 such that the rear end of the guard 3 extends beyond the outer surface of the rear cover 11.
  • the force between the first magnet 41 and the second magnet 42 disappears, and the force acting on the driving member 43 to cause elastic deformation disappears, and the driving member 43 recovers under the action of its elastic force. It is in a natural state and drives the guard 3 to move from the rear side of the middle frame 12 to the initial state.
  • the guard 3 can be driven by the driving member 43 to move from the front side or the rear side of the middle frame 12 to the initial state, and the driving mode is simple, reliable, and greatly simplifies the structure of the electronic device 100.
  • the number of components of the electronic device 100 is reduced, the cost of the electronic device 100 is reduced, and the cost performance of the electronic device 100 is improved.
  • the driving member 43 includes a resilient arm 431 and a buckle 432.
  • the elastic arm 431 is disposed in the mounting groove 121, and the first movable space 1211 is defined between the elastic arm 431 adjacent to one side surface of the display assembly 2 and the inner wall of the mounting groove 121 opposite thereto, and the elastic arm 431 is away from the side of the display assembly 2
  • a second movable space 1212 is defined between the surface and an inner wall of the mounting groove 121 opposite thereto.
  • the mounting groove 121 is formed on the side wall of the middle frame 12.
  • the mounting groove 121 may be formed as a through groove that penetrates in the thickness direction of the side wall of the middle frame 12.
  • the elastic arm 431 may be formed in an elongated shape.
  • a first movable space 1211 is defined between a front side surface of the elastic arm 431 and an inner wall of the mounting groove 121 opposite thereto, and a second movable space is defined between a rear side surface of the elastic arm 431 and an inner wall of the mounting groove 121 opposite thereto 1212.
  • the buckle 432 is disposed on the elastic arm 431 and is adapted to engage with the guard 3 in the extending engagement groove 31.
  • the buckle 432 may be disposed on a side of the elastic arm 431 away from the center of the middle frame 12.
  • the buckle 432 can extend into the mating slot 31 to engage with the mating slot 31.
  • the guard member 3 can be firmly connected to the middle frame 12 by the driving member 43, and at the same time, when the driving member 43 is elastically deformed, the inner side of the engaging groove 31 can cooperate with the buckle 432 to drive the guard 3 to move.
  • the resilient arm 431 is movable in a direction approaching and away from the center of the middle frame 12 to move the buckle 432 between a first position that mates with the mating slot 31 and a second position that disengages from the mating slot 31.
  • the elastic arms 431 may be elastically deformed in the mounting groove 121 in a direction approaching and away from the center of the middle frame 12 (for example, the left-right direction in FIG. 2).
  • the elastic deformation of the elastic arm 431 can move the buckle 432 between the first position engaged with the engagement groove 31 and the second position disengaged from the engagement groove 31, further simplifying the structure of the middle frame 12,
  • the number of components of the middle frame 12 is reduced, and the overall cost of the electronic device 100 is reduced.
  • the elastic arm 431 can be elastically deformed toward the center of the middle frame 12 by pressing the buckle 432 through the inner wall of the guard 3, when the engaging groove 31 is aligned with the mounting groove 121, The elastic arm 431 moves back in a direction away from the center of the middle frame 12 to recover deformation, so that the buckle 432 can be moved toward the fitting groove 31 so that the buckle 432 protrudes into the fitting groove 31 to cooperate with the engaging groove 31.
  • the buckle 432 can be pressed toward the center of the middle frame 12 to disengage the buckle 432 from the engaging groove 31, so that the guard 3 can be easily detached from the middle frame 12.
  • the driving member 43 is integrally provided on the middle frame 12.
  • the driving member 43 may be integrally provided on the middle frame 12 of the middle frame 12.
  • the drive member 43 can be integrally formed with the middle frame 12.
  • the driving member 43 can also be processed by a cutting process. At this time, the middle frame 12 can be processed first, and then the driving member 43 is formed on the middle frame 12 by a cutting process.
  • the electronic device 100 further includes a first sealing member 5 disposed in the middle frame 12 to block the mounting groove 121.
  • the first sealing member 5 may be disposed on the side wall of the middle frame 12 and disposed adjacent to the center of the center frame 12.
  • the mounting groove 121 can be blocked by the first sealing member 5, and dust, liquid, and the like can be prevented from entering the middle frame 12, and the waterproof and dustproof performance of the middle frame 12 can be improved, thereby improving the reliability of the electronic device 100.
  • the guard 3 is formed in a closed loop shape and located outside the display assembly 2, and the annular guard 3 can wrap all the outer edges of the display assembly 2 and the rear cover 11, improving the display assembly 2 and the back cover 11 reliability of protection.
  • the drive components are plural, and the plurality of drive components are disposed along the circumferential interval of the display assembly 2. Thereby, the movement of the guard 3 can be jointly driven by the plurality of drive components, and the stability of the guard 3 during movement is improved.
  • one of the middle frame 12 and the guard 3 is provided with a plurality of spaced apart limiting slots 13, and the other of the middle frame 12 and the guard 3 is provided with a plurality of The limiting protrusion 32 is matched by the limiting groove 13 .
  • the limiting slot 13 is disposed on the middle frame 12
  • the limiting member 32 is matched with the limiting slot 13 on the guard member 3.
  • the guard member 3 is disposed.
  • a limiting slot 13 is provided for engaging with the limiting protrusion 32.
  • the middle frame 12 is provided with a plurality of limiting slots 13 spaced along the circumferential direction thereof, and the inner wall of the shielding member 3 is provided with a plurality of circumferential directions along the circumference thereof.
  • the limiting protrusions 32 are spaced apart from each other, and the plurality of limiting slots 13 are in one-to-one correspondence with the plurality of limiting protrusions 32.
  • the outer peripheral surface of the limiting protrusion 32 is formed substantially in a cylindrical shape, and the outer contour of the limiting groove 13 is formed in a rectangular shape.
  • the engagement of the limiting projection 32 with the limiting groove 13 can limit the movement of the guard 3 in its longitudinal direction (for example, the up and down direction in FIG. 1). Thereby, the guard member 3 can be limited and fixed, and the reliability of the connection between the guard member 3 and the middle frame 12 can be improved.
  • the electronic device 100 further includes a second sealing member 6 disposed between the display assembly 2 and the middle frame 12, thereby improving the sealing property of the electronic device 100 and preventing dust, liquid, etc. from entering.
  • the inside of the electronic device 100 affects the operation of the electronic device 100 and even causes damage to the electronic device 100.
  • the second seal member 6 includes a body portion 61 and a bent portion 62 which is provided at a circumferential edge of the body portion 61.
  • the body portion 61 is connected to the inner surface of the display assembly 2, and the bent portion 62 is located between the guard 3 and the display assembly 2.
  • the second seal 6 can be sealingly connected to the display assembly 2 by dispensing. Thereby, the sealing effect of the second seal 6 can be improved.
  • An electronic device includes: a middle frame 12, a display assembly 2, a rear cover 11, a guard 3, and a driving assembly.
  • the middle frame 12 includes side walls that are circumferentially disposed.
  • the middle frame 12 may be formed in a rectangular frame structure.
  • the display assembly 2 is located on the front side of the middle frame 12, and the rear cover 11 is located on the rear side of the middle frame 12. 1 and 3, and in conjunction with FIG. 31, the back cover 11 may be formed substantially in a rectangular plate-like structure.
  • the back cover 11 may be a glass member or a ceramic member. That is, the back cover 11 can be made of glass or ceramic. Thereby, the appearance of the electronic device 100 and the use feeling of the electronic device 100 can be improved.
  • the guard 3 is disposed on the side wall of the middle frame 12, wherein the guard 3 has three positional states: in the initial position, the front end of the guard 3 is lower or flush with the surface of the display assembly 2; in the first position The front end of the guard 3 extends beyond the surface of the display assembly 2; in the second position, the rear end of the guard 3 extends beyond the surface of the rear cover 11.
  • the guard 3 is movably disposed on the middle frame 12 between the initial position, the first position, and the second position. Wherein, in the first position, the guard 3 is moved to have its front end beyond the outer surface of the display assembly 2, and in the second position, the guard 3 is moved to its rear end beyond the outer surface of the rear cover 11, in the initial position, protection The front end of the member 3 is flush with or lower than the outer surface of the display assembly 2 and the rear end of the guard 3 is flush with or lower than the outer surface of the rear cover 11.
  • the front end of the guard 3 extends beyond the outer surface of the display assembly 2 such that the outer periphery of the outer surface of the display assembly 2 is wrapped by the guard 3 (as shown in Figures 12-18).
  • the rear end of the guard 3 extends beyond the outer surface of the rear cover 11 such that the outer periphery of the outer surface of the rear cover 11 is wrapped by the guard 3 (as shown in Figures 19-26). Thereby, when the electronic device 100 is dropped, the back cover 11 can be protected by the guard 3, so that the back cover 11 can be prevented from being damaged when the electronic device 100 is dropped.
  • the front end of the guard 3 is flush with or lower than the outer surface of the display assembly 2 and the rear end of the guard 3 is flush with or lower than the outer surface of the rear cover 11.
  • the outer surface (as shown in Figure 10). Therefore, when the electronic device 100 is in a non-drop state, the overall appearance of the electronic device 100 can be effectively improved, and the protection member 3 is prevented from affecting the appearance aesthetics of the electronic device 100.
  • the electronic device 100 When the electronic device 100 is in a non-drop state, it can be understood as a state when the user normally uses the electronic device 100 and when the electronic device 100 is stationary.
  • the drive assembly can be disposed within the middle frame 12, the drive assembly being configured to drive the guard 3 to move from the initial position to the first position, or to drive the guard to move from the initial position to the second position.
  • the driving member 3 can be moved to the first position by the driving assembly, so that the outer circumference of the outer surface of the display assembly 2 is wrapped by the guard 3 so that the pair can be displayed by the guard 3
  • the component 2 is protected so that the display component 2 can be prevented from being damaged when the electronic device 100 is dropped.
  • the driving member 3 can be moved to the second position by the driving assembly, so that the outer periphery of the outer surface of the rear cover 11 is wrapped by the guard 3, so that the rear cover can be carried out by the guard 3.
  • the protection can prevent the back cover from being damaged when the electronic device 100 is dropped.
  • the guard 3 can be brought into contact with the falling surface first, and the falling face is absorbed by the guard 3
  • the impact of the electronic device 100 serves as a buffering function, so that the display unit 2 and the back cover can be effectively prevented from being damaged, thereby protecting the electronic device 100 and improving the anti-drop performance of the electronic device 100.
  • a sensor for sensing the falling state of the electronic device 100 may be disposed on the electronic device 100, and the sensor is connected to the driving assembly.
  • the surface of the side facing the falling surface when the sensor sensing electronic device 100 is dropped is the display component 2 or the rear cover 11 , and the driving component drives the protection component 3 to move through the sensing result of the sensor to pass the shielding component 3 to the display component 2 .
  • the back cover 11 is protected.
  • the display assembly 2 and the back cover can be protected by the guard 3 when the electronic device 100 is dropped, and the display assembly is prevented. 2 and the back cover are damaged during the falling of the electronic device 100, thereby improving the anti-drop performance of the electronic device 100, and at the same time, when the electronic device 100 is in a normal state, the appearance of the electronic device 100 can be improved, and the structure of the guard 3 is simple. The production cost is low, and the cost performance of the electronic device 100 is improved.
  • the drive assembly moves behind the electronic device, the drive guard moves from the first position to the initial position, or the drive guard moves from the second position to the initial position. Therefore, the protective member can be automatically returned to the initial position after the electronic device is grounded, and the overall appearance of the electronic device 100 can be effectively improved, and the protective member 3 can be prevented from affecting the appearance of the electronic device 100.
  • the “electronic device 100” of the present application includes, but is not limited to, being configured to be connected via a wire line (eg, via a public switched telephone network (PSTN), digital subscriber line (DSL), digital cable, direct cable connection, And/or another data connection/network) and/or via (eg, for a cellular network, a wireless local area network (WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or A device for receiving/transmitting a communication signal by a wireless interface of another communication terminal.
  • a wire line eg, via a public switched telephone network (PSTN), digital subscriber line (DSL), digital cable, direct cable connection, And/or another data connection/network
  • PSTN public switched telephone network
  • DSL digital subscriber line
  • WLAN wireless local area network
  • DVB-H digital television network
  • satellite network e.g., a satellite network
  • AM-FM broadcast transmitter e.g., AM-
  • Examples of electronic device 100 include, but are not limited to, satellite or cellular telephones; personal communication system (PCS) terminals that can combine cellular radiotelephone with data processing, fax, and data communication capabilities; can include radiotelephones, pagers, Internet/intranet connections PDAs, web browsers, memo pads, calendars, and/or global positioning system (GPS) receivers; and conventional laptop and/or palm-sized receivers or other electronic devices including radiotelephone transceivers.
  • PCS personal communication system
  • PDAs Internet/intranet connections
  • PDAs web browsers
  • memo pads memo pads
  • calendars calendars
  • GPS global positioning system
  • the electronic device 100 may be various devices capable of acquiring data from the outside and processing the data, or the electronic device 100 may be various devices that have a built-in battery and are capable of taking current from the outside to charge the battery, for example, A mobile phone (such as the embodiment shown in Figures 1 - 35), a tablet computer, a computing device or an information display device, and the like.
  • the mobile phone is only an example of the electronic device 100.
  • the present application is not limited to the present invention.
  • the present application can be applied to an electronic device 100 such as a mobile phone or a tablet computer, which is not limited in this application.
  • the mobile phone may include a radio frequency circuit, a memory, an input unit, a wireless fidelity (WiFi) module, a display component 2, a sensor, an audio circuit, a processor, a fingerprint recognition component, a battery, and the like.
  • WiFi wireless fidelity
  • the radio frequency circuit can be used for receiving and transmitting signals during the transmission and reception of information or a call, in particular, after receiving the downlink information of the base station, and processing the data to the processor; and sending the uplink data of the mobile phone to the base station.
  • radio frequency circuits include, but are not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the RF circuit can communicate with the network and other devices through wireless communication.
  • the memory can be used to store software programs and modules, and the processor executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory.
  • the memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the storage data area may be stored according to the mobile phone. Use the created data (such as audio data, phone book, etc.).
  • the memory may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit can be used to receive input numeric or character information and to generate key signals related to user settings and function controls of the handset.
  • the input unit may include a touch panel and other input devices.
  • a touch panel also referred to as a touch screen, can collect touch operations on or near the user (such as the user using a finger, a stylus, or the like, any suitable object or accessory on or near the touch panel).
  • the corresponding connecting device is driven according to a preset program.
  • the touch panel may include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller;
  • the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • touch panels can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit may also include other input devices. Specifically, other input devices may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display component 2 can include a display panel.
  • the display panel can be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
  • the touch panel may cover the display panel, and when the touch panel detects a touch operation on or near the touch panel, the touch panel transmits to the processor to determine the type of the touch event, and then the processor is on the display panel according to the type of the touch event. Provide the corresponding visual output.
  • Audio circuitry, speakers, and microphones provide an audio interface between the user and the handset.
  • the audio circuit can transmit the converted electrical signal of the received audio data to the speaker and convert it into a sound signal output by the speaker; on the other hand, the microphone converts the collected sound signal into an electrical signal, which is received by the audio circuit and converted into audio.
  • the data is then processed by the audio data output processor, sent via a radio frequency circuit to, for example, another handset, or the audio data is output to a memory for further processing.
  • WiFi is a short-range wireless transmission technology.
  • the mobile phone can help users to send and receive emails, browse web pages and access streaming media through the WiFi module. It provides users with wireless broadband Internet access.
  • the WiFi module does not belong to the necessary configuration of the mobile phone, and can be omitted as needed within the scope of not changing the essence of the application.
  • the processor is the control center of the mobile phone.
  • the processor is mounted on the circuit board assembly, and connects various parts of the entire mobile phone by using various interfaces and lines, by running or executing software programs and/or modules stored in the memory, and calling the storage in the The data in the memory, performing various functions of the mobile phone and processing data, thereby performing overall monitoring of the mobile phone.
  • the processor may include one or more processing units; preferably, the processor may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, etc., and modulates The demodulation processor primarily handles wireless communications.
  • the power supply can be connected to the processor logic through the power management system to manage functions such as charging, discharging, and power management through the power management system.
  • the mobile phone may further include a Bluetooth module, a sensor (such as an attitude sensor, a light sensor, and other sensors such as a barometer, a hygrometer, a thermometer, and an infrared sensor), and the like, and details are not described herein.

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Abstract

一种电子装置(100)，包括：中框(12)、显示组件(2)、后盖(11)和防护件(3)，中框(12)包括环绕设置的侧壁；显示组件(2)位于中框(12)的前侧；后盖(11)位于中框(12)的后侧；防护件(3)可活动地设置在中框(12)的侧壁上，且在初始状态时，防护件(3)的前端和后端分别低于或平齐于显示组件(2)或者后盖(11)的表面，防护件(3)可自初始状态朝向中框(12)后侧运动以使防护件(3)的后端超出后盖(11)，以在电子装置(100)跌落时保护后盖(11)。

Description

电子装置
相关申请的交叉引用
本申请基于申请号为201711208567.8、201721619270.6，申请日均为2017年11月27日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及通讯设备技术领域，尤其是涉及一种电子装置。
背景技术
相关技术中，为了提高电子装置(例如手机、平板电脑等)的外观美观度，通常将电子装置的后盖突出外框。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请提出一种电子装置，所述电子装置的防摔性能好、可靠性高。
根据本申请实施例的电子装置，包括：中框，所述中框包括环绕设置的侧壁；显示组件，所述显示组件位于所述中框的前侧；后盖，所述后盖位于所述中框的后侧；还包括防护件，所述防护件可活动地设置在所述中框的侧壁上，且在初始状态时，所述防护件的前端和后端分别低于或平齐于所述显示组件和所述后盖的外表面，所述防护件可自初始状态朝向所述中框后侧运动以使所述防护件的后端超出所述后盖的外表面，以在电子装置跌落时保护所述后盖。
根据本申请实施例的电子装置，通过设置防护件，并在初始状态时，使防护件的前端和后端分别低于或平齐于显示组件和后盖的外表面，同时使得防护件可自初始状态朝向中框后侧运动以使防护件的后端超出后盖的外表面。由此，在使用时，可以将防护件调整至初始状态以提升电子装置的外观美观度和使用手感，当不使用时或者电子装置跌落时，可以使防护件朝向中框后侧运动以使防护件的后端超出后盖的外表面，以在电子装置跌落时保护后盖，从而在保证电子装置外观美观度和使用手感的前提下，提高了电子装置的防摔性能，结构简单、生产成本低，提高了电子装置的性价比。
根据本申请实施例的电子装置，包括：中框，所述中框包括环绕设置的侧壁；显示组件，所述显示组件位于所述中框的前侧；后盖，所述后盖位于所述中框的后侧；防护件，所述防护件设置在所述中框的侧壁上，其中，所述防护件具有三种位置状态：在初始位置时，所述防护件前端低于或平齐于所述显示组件的外表面；在第一位置时，所述防护件的前端超出所述显示组件的外表面；在第二位置时，所述防护件的后端超出所述后盖的表面；驱动组件，所述驱动组件，在所述电子装置跌落时，驱动所述防护件自初始位置运动至第一位置，或者驱动所述防护件自所述初始位置运动至第二位置。
根据本申请实施例的电子装置，通过设置具有三种位置状态的防护件，由此，在电子装置跌落时，可以通过防护件对显示组件和后盖进行保护，防止显示组件和后盖在电子装置跌落过程中损坏，从而提高了电子装置的防摔性能，同时在电子装置处于正常状态时，可以提高电子装置的美观性，而且防护件的结构简单、生产成本低，提高了电子装置的性价比。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本申请实施例的电子装置的爆炸图；
图2是图1中A1处圈示的放大图；
图3是根据本申请实施例的电子装置的另一个爆炸图；
图4是根据本申请实施例的电子装置的主视图，其中防护件位于初始位置；
图5是沿图4中C1-C1线的剖视图；
图6是图5中A2处圈示的放大图；
图7是沿图4中X1-X1线的剖视图；
图8是图7中A3处圈示的放大图；
图9是沿图4中Y1-Y1线的剖视图；
图10是图3中所示的电子装置的侧视图；
图11是沿图10中Z1-Z1线的剖视图；
图12是根据本申请实施例的电子装置的另一个主视图，其中，防护件位于第一位置；
图13是沿图12中C2-C2线的剖视图；
图14是图13中X4处圈示的放大图；
图15是沿图12中X2-X2线的剖视图；
图16是图15中A5处圈示的放大图；
图17是沿图12中Y2-Y2线的剖视图；
图18是图12中所示的电子装置的侧视图；
图19是沿图18中Z2-Z2线的剖视图；
图20是根据本申请实施例的电子装置的再一个主视图，其中，防护件位于第二位置；
图21是沿图20中C3-C3线的剖视图；
图22是图21中A6处圈示的放大图；
图23是沿图20中X3-X3线的剖视图；
图24是图23中A7处圈示的放大图；
图25是沿图20中Y3-Y3线的剖视图；
图26是图20中所示的电子装置的侧视图；
图27是沿图26中Z2-Z2线的剖视图；
图28是根据本申请实施例的电子装置的中框的立体图；
图29是图28中所示的中框的爆炸图；
图30是根据本申请实施的防护件的立体图；
图31是根据本申请实施例的后盖的立体图。
图32是根据本申请另一个实施例的电子装置的剖视图；
图33是图32中A8处圈示的放大图；
图34是根据本申请再一个实施例的电子装置的剖视图；
图35是图34中A9处圈示的放大图。
附图标记：
电子装置100，
后盖11，中框12，安装槽121，第一活动空间1211，第二活动空间1212，
限位槽13，
显示组件2，防护件3，配合槽31，限位凸起32，
第一磁体41，安装孔411，第二磁体42，驱动件43，安装柱430，弹性臂431，扣头432，第一密封件5，第二密封件6，本体部61，弯折部62。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
如图1-图4所示，根据本申请一个实施例的电子装置100，包括：中框12、显示组件2、后盖11和防护件3。其中，电子装置100可以为终端，例如手机、平板电脑等。
具体地，参照图3并结合图28和图29，中框12包括环绕设置的侧壁，例如，中框12可以形成为长方形形状的框架结构。显示组件2位于中框12的前侧，后盖11位于中框的后侧。其中，参照图1、图3并结合图31，后盖11可以大体形成为长方形的板状结构。可选地，后盖11可以为玻璃件或陶瓷件。也就是说，后盖11可以由玻璃或者陶瓷制成。由此，可以提升电子装置100的外观和电子装置100的使用手感。
显示组件2可以用于显示电子装置100的相关信息(如菜单及相关应用的界面等)，显示组件2也可以作为输入设备，用户可以通过显示组件2可以向电子装置100输入相关控制信息。在本申请的一种实施方式中，显示组件2可以为触控显示屏。
防护件3可活动地设置在中框11的侧壁上，且在初始状态时，防护件3的前端和后端分别低于或平齐于显示组件2和后盖11的外表面，防护件3可自初始状态朝向中框12后侧运动以使防护件3的后端超出后盖的外表面，以在电子装置100跌落时保护后盖11。
具体而言，在初始状态时，防护件3的前端低于或者平齐于显示组件2的外表面(例如，图1中的前侧表面)且防护件3的后端低于或者平齐于后盖11的外表面(例如，图1中的后侧表面)。由此，在使用时，可以有效地提升电子装置100的整体外观，避免防护件3影响电子装置100的外观美观度，同时可以有效地提升电子装置100的使用手感。
其中，防护件3自初始状态朝向中框12后侧移动使防护件3的后端超出后盖11的外表面时，可以使得后盖11的外表面的外周缘被防护件3包裹(如图19-图26所示)。例如，防护件3可以 朝向中框12的后侧枢转或者朝向中框12的后侧平移以使防护件3的后端超出后盖11的外表面。由此，在电子装置100跌落时，通过防护件3吸收跌落面对电子装置100的冲击以起到缓冲作用，起到保护后盖11的作用，从而可以有效防止后盖11的摔损，进而保护了电子装置100，提高了电子装置100的防摔性能。
例如，在使用时，可以将防护件3调整至初始状态以提升电子装置100的外观美观度和使用手感，当不使用时或者电子装置100跌落时，可以使防护件3朝向中框12后侧运动以使防护件3的后端超出后盖11的外表面，以在电子装置100跌落时保护后盖11。
这里，需要说明的是，本申请中的方向“外”指的是邻近电子装置100中心的方向，相应地，本申请中的方向“外”指的是远离电子装置100中心的方向。
根据本申请实施例的电子装置100，通过设置防护件3，并在初始状态时，使防护件3的前端和后端分别低于或平齐于显示组件2和后盖11的外表面，同时使得防护件3可自初始状态朝向中框12后侧运动以使防护件3的后端超出后盖11的外表面。由此，在使用时，可以将防护件3调整至初始状态以提升电子装置100的外观美观度和使用手感，当不使用时或者电子装置100跌落时，可以使防护件3朝向中框12后侧运动以使防护件3的后端超出后盖11的外表面，以在电子装置100跌落时保护后盖11，从而在保证电子装置100外观美观度和使用手感的前提下，提高了电子装置100的防摔性能，结构简单、生产成本低，提高了电子装置100的性价比。
可以理解，在一种实施方式中，电子装置100可以为双面屏手机，即电子装置100除了包括显示组件2之外，还包括一与该显示组件2相背设置的另一显示组件，该另一显示组件可以设置与中框12的后侧，并由后盖11覆盖。在本实施方式中，后盖11可以为该另一显示组件的盖板。当不使用时或者电子装置100跌落时，可以使防护件3朝向中框12后侧运动以使防护件3的后端超出后盖11的外表面，以在电子装置100跌落时保护后盖11，并保护该另一显示组件。
根据本申请的一些实施例，防护件3可朝向中框12前侧运动以使防护件3的前端超出显示组件2的外表面，以在电子装置100跌落时保护显示组件2。例如，防护件3可以朝向中框12的前侧枢转或者朝向中框12的前侧平移以使防护件3的前端超出显示组件2的外表面。具体地，在不使用电子装置100或者在电子装置跌落时，可使防护件3朝向中框12前侧运动以使显示组件2的外表面的外周缘被防护件3包裹(如图12-图18所示)。由此，在电子装置100跌落时，可以通过防护件3对显示组件2进行保护，从而可以防止显示组件2在电子装置100在跌落时受损。
根据本申请的一些进一步实施例，电子装置100还包括驱动组件，驱动组件设在中框12上，驱动组件被构造成驱动防护件3向中框12后侧运动以使防护件3的后端超出后盖11的外表面，或者，驱动防护件3朝向中框12前侧运动以使防护件3的前端超出显示组件2的外表面,或者，驱动防护件3恢复至初始状态。
例如，当显示组件2朝向跌落面(例如，地面、桌面等)下落时，可以通过驱动组件驱动防护件3朝向中框12的前侧运动以使防护件3的前端超出显示组件2的外表面，使得显示组件2的外表面的外周缘被防护件3包裹，从而可以通过防护件3对显示组件2进行保护，从而可以防止显示组件2在电子装置100在跌落时受损。当后盖11朝向跌落面下落时，可以通过驱动组件驱动防护件3朝向中框12的后侧运动以使防护件3的后端超出后盖11的外表面，使得后盖11的外表面的外周缘被防护件3包裹，从而可以通过防护件3对后盖11进行保护，从而可以防止后盖11在电子装置100在跌落时受损。由此，在电子装置100跌落过程中，无论是显示组件2朝向跌落面下落，还是后盖11朝向跌落面下落，均可以使得防护件3先与跌落面接触，通过防护件3吸收跌落面对电子装置100的冲击以起到缓冲作用，从而可以有效防止显示组件2和后盖11的摔损，进而保护了电子装置100，提高了电子装置100的防摔性能。
例如，在本申请的一些具体实施例中，可以在电子装置100上设置用于感应电子装置100跌落状态的传感器，并使得传感器与驱动组件相连。具体地，可以通过传感器感应电子装置100跌落时朝向跌落面的一侧表面是显示组件2还是后盖11，驱动组件通过传感器的感应结果驱动防护件3活动，以通过防护件3对显示组件2和后盖11进行保护。
根据本申请的一些实施例，驱动组件包括驱动件43、第一磁体41和至少一个第二磁体42，驱动件43的一端与第一磁体41相连，驱动件43的另一端与防护件3配合，至少一个上述第二磁体42适于与第一磁体41配合以带动驱动件43驱动防护件朝向中框12的后侧运动以使防护件3的后端超出后盖11的外表面，或者，至少一个上述第二磁体42适于与第一磁体41配合以带动驱动件43驱动防护件3朝向中框12的前侧运动以使防护件3的前端超出显示组件2的外表面。
这里，需要说明的是，在本申请的描述中，除非另有说明，“多个”的含义是两个或两个以上。
例如，参照图29，第一磁体41上设有安装孔411，驱动件43上设有安装柱430，安装柱430与安装孔411配合以将第一磁体41固定在驱动件43上。结构简单，装配方便。
具体而言，第二磁体42可以为一个或者多个。可选地，第二磁体42可以与第一磁体41相对设置。其中，当第二磁体42为一个时，在电子装置100跌落时，可以通过第二磁体42与第一磁体41配合以带动驱动件43移动，进而通过驱动件43驱动防护件3活动至中框12的前侧或者后侧，以使防护件3的前端超出显示组件2的外表面或者防护件3的后端超出后盖11的外表面。
例如，电子装置100跌落时，第二磁体42可以与第一磁体41之间产生排斥力或者吸引力以通过驱动件43带动防护件3活动至中框12的前侧或者中框12的后侧，以使防护件3的前端超出显示组件2的外表面或者防护件3的后端超出后盖11的外表面。
当第二磁体42为多个时，在电子装置100跌落时，多个第二磁体42中的至少一个与第一磁体41配合以通过驱动件43带动防护件3活动至中框12的前侧或者中框12的后侧，以使防护件3的前端超出显示组件2的外表面或者防护件3的后端超出后盖11的外表面。
例如，在本申请的一些实例中，第二磁体42为一个且第二磁体42设在第一磁体41的前侧，参照图32并结合图33，第二磁体42邻近显示组件2设置。在本实施例中，当电子装置100跌落过程中，显示组件2朝向跌落面下落时，可以使第一磁体41和第二磁体42之间产生吸引力，使第一磁体41朝向靠近第二磁体42的方向移动，从而可以通过驱动件43带动防护件3活动至中框12的前侧以使防护件3的前端超出显示组件2的外表面，通过防护件3对显示组件2进行保护，防止显示组件2在电子装置100在跌落时受损。
当电子装置100跌落过程中，后盖11朝向跌落面下落时，可以使第一磁体41和第二磁体42之间产生排斥力，使第一磁体41朝向远离第二磁体42的方向移动，从而可以通过驱动件43带动防护件3活动至中框12的后侧以使防护件3的后端超出后盖11的外表面，通过防护件3对后盖11进行保护，防止后盖11在电子装置100在跌落时受损。
在本申请的另一些实例中，第二磁体42为一个且第二磁体42设在第一磁体41的后侧，参照图34并结合图35，第二磁体42邻近后盖11设置。在本实施例中，当电子装置100跌落过程中，显示组件2朝向跌落面下落时，可以使第一磁体41和第二磁体42之间产生排斥力，使第一磁体41朝向远离第二磁体42的方向移动，从而可以通过驱动件43带动防护件3活动至中框12的前侧以使防护件3的前端超出显示组件2的外表面，通过防护件3对显示组件2进行保护，防止显示组件2在电子装置100在跌落时受损。当电子装置100跌落过程中，后盖11朝向跌落面下落时，可以使第一磁体41和第二磁体42之间产生吸引力，使第一磁体41朝向靠近第二磁体42的方向移动，从而可以通过驱动件43带动防护件3活动至中框12的后侧以使防护件3的后端超出后盖11的外表面，通过防护件3对后盖11进行保护，防止后盖在电子装置100在跌落时受损。
在本申请的再一些实例中，第二磁体42为两个，两个第二磁体42分别设在第一磁体41的相对两侧，例如，参照图21并结合图22，两个第二磁体42分别设在第一磁体41的前后两侧，位于第一磁体41前侧的第二磁体42邻近显示组件2设置，位于第一磁体41后侧的第二磁体42邻近后盖11设置。
具体地，两个第二磁体42与第一磁体41之间产生的作用力方向一致。为方便描述，将位于第一磁体41前侧的第二磁体42称为“前第二磁体”，将位于第一磁体41后侧的第二磁体42称为“后第二磁体”。其中，前第二磁体可以与显示组件2相连，后第二磁体可以与后盖11相连。由此，可以使得前第二磁体和后第二磁体的位置稳定。
例如，在本实施例中，当电子装置100跌落过程中，显示组件2朝向跌落面下落时，可以使第一磁体41和前第二磁体之间产生吸引力，同时使第一磁体41和后第二磁体之前产生排斥力，使第一磁体41朝向靠近前第二磁体的方向移动，从而可以通过驱动件43带动防护件3活动至中框12的前侧以使防护件3的前端超出显示组件2的外表面，通过防护件3对显示组件2进行保护，防止显示组件在电子装置100在跌落时受损。当电子装置100跌落过程中，后盖11朝向跌落面下落时，可以使第一磁体41和前第二磁体之间产生排斥力，同时使第一磁体41和后第二磁体之前产生吸引力，使第一磁体41朝向远离后第二磁体的方向移动，从而可以通过驱动件43带动防护件3活动中框12的后侧以使防护件3的后端超出后盖11的外表面，通过防护件3对后盖11进行保护，防止后盖11在电子装置100在跌落时受损。
可选地，第一磁体41为永磁体，第二磁体42为电磁铁。由此，在电子装置100跌落时，可以对电磁铁的线圈通电，使得第一磁体41和第二磁体42之间产生吸引力或者排斥力，从而可以通过第一磁体41与第二磁体42配合实现防护件3的运动以对电子装置100进行保护。
可以理解的是，在本申请的另一些实施例中，第一磁体41和第二磁体42可以均为永磁体。在本申请的再一些实施例中，第一磁体41为电磁铁，第二磁体42为永磁体。由此，同样可以通过第一磁体41与第二磁体42配合实现防护件3的运动以对电子装置100进行保护。
根据本申请的一些进一步实施例，电子装置100进一步包括：传感器和控制器。传感器被构造成感应电子装置100的跌落状态，控制器分别与上述至少一个第二磁体42和传感器相连，控制器被构造成在传感器感应到电子装置100跌落时，控制至少一个第二磁体42通电以通过驱动件43驱动防护件3活动至第一防护位置或第二防护位置且在传感器感应到电子装置100静止时控制至少一个第二磁体42断电。
例如，传感器可以感应电子装置100是否处于跌落状态，以及电子装置100在跌落时朝向跌落面的一侧表面是显示组件2还是后盖11，传感器将检测信号传输给控制器后，通过控制器控制第二磁体42的通断电以控制防护件3的位置。
可选地，传感器为陀螺仪、加速度传感器、重力传感器、惯性传感器、相机、高度传感器、运动传感器中的至少一个。也就是说，传感器可以为陀螺仪、加速度传感器、重力传感器、惯性传感器、相机、高度传感器、运动传感器中的其中一个或者几个。例如，在本申请的一个具体实施例中，传感器为陀螺仪和重力传感器。由此，可以灵敏、准确地检测到电子装置100的跌落状态，保证传感器的可靠性，进而可以保证电子装置100的可靠性。
具体地，防护件3上形成有配合槽31，驱动件43的上述另一端伸入配合槽31内与防护件3配合。例如，参照图1、图3、图5-图6、图13-图14、图19、图21-图22、图30，配合槽31形成在防护件3的侧壁上。由此，便于驱动件43的上述一端与防护件3配合。
在本申请的一些实施例中，中框12上形成有安装槽121，驱动件43设在安装槽121内。驱动件43被构造成在防护件3的活动方向上可发生弹性形变以常驱动防护件3朝向收纳位置移动。
例如，当电子装置100跌落过程中，显示组件2朝向跌落面下落时，驱动件43在第一磁体41和第二磁体42的作用下发生弹性形变并朝向靠近显示组件2的方向移动，进而驱动防护件3移动至中框12的前侧以使防护件3的前端超出显示组件2的外表面。当电子装置100落地后，第一磁体41和第二磁体42之间的作用力消失，作用于驱动件43上使其发生弹性形变的作用力消失，驱动件43在其弹性力的作用下恢复至自然状态并带动防护件3从中框12的前侧活动至初始状态。
当电子装置100跌落过程中，后盖11朝向跌落面下落时，驱动件43在第一磁体41和第二磁体42的作用下发生弹性形变并朝向靠近后盖11的方向移动，进而驱动防护件3移动至中框12的后侧以使防护件3的后端超出后盖11的外表面。当电子装置100落地后，第一磁体41和第二磁体42之间的作用力消失，作用于驱动件43上使其发生弹性形变的作用力消失，驱动件43在其弹性力的作用下恢复至自然状态并带动防护件3从中框12的后侧活动至初始状态。
由此，在电子装置100落地后，可以通过驱动件43驱动防护件3从中框12的前侧或者后侧移动至初始状态，驱动方式简单、可靠且极大地简化了电子装置100的结构，减小了电子装置100的零部件数量，降低了电子装置100的成本，提高了电子装置100的性价比。
具体地，驱动件43包括弹性臂431和扣头432。弹性臂431设在安装槽121内，弹性臂431邻近显示组件2的一侧表面与与其相对的安装槽121的内壁之间限定出第一活动空间1211，弹性臂431远离显示组件2的一侧表面与与其相对的安装槽121的内壁之间限定出第二活动空间1212。
具体地，在本申请的一些实例中，例如，参照图2、图3和图29，安装槽121形成中框12的侧壁上。安装槽121可以形成为沿中框12侧壁的厚度方向贯通的贯通槽。弹性臂431可以形成为长条状。弹性臂431的前侧表面与与其相对的安装槽121的内壁之间限定出第一活动空间1211，弹性臂431的后侧表面与与其相对的安装槽121的内壁之间限定出第二活动空间1212。由此，便于弹性臂431发生弹性形变且结构简单，加工方便。
扣头432设在弹性臂431上且适于与伸入配合槽31内与防护件3配合。具体地，扣头432可以设在弹性臂431的远离中框12的中心的一侧。例如，参照图5并结合图6，扣头432可以伸入配合槽31内与配合槽31卡接配合。由此，可以通过驱动件43将防护件3牢靠地连接在中框12上，同时，在驱动件43发生弹性形变时，可以通过配合槽31的内壁与扣头432配合驱动防护件3活动。
进一步地，弹性臂431在靠近和远离中框12中心的方向上可移动以使扣头432在与配合槽31配合的第一位置和与配合槽31脱离配合的第二位置之间移动。由此，可以方便防护组件的拆装，降低了防护件3的装配难度，提高了拆装效率。
例如，在本申请的一些实施例中，弹性臂431在靠近和远离中框12中心的方向(例如，图2中的左右方向)上可发生弹性形变地设在安装槽121内。由此，可以通过弹性臂431的弹性形变使扣头432在与配合槽31配合的第一位置和与配合槽31脱离配合的第二位置之间移动，进一步地简化了中框12的结构，减少了中框12的零部件数量，降低了电子装置100的整体成本。
例如，装配防护件3的过程中，可以通过防护件3的内壁挤压扣头432使弹性臂431朝向靠近中框12的中心的方向发生弹性形变，当配合槽31对准安装槽121时，弹性臂431朝向远离中框12的中心的方向移动恢复形变，从而可以带动扣头432朝向靠近配合槽31的方向移动使扣头432伸入配合槽31内与配合槽31配合。拆卸防护件3的过程中，可以朝向靠近中框12的中心的方向按压扣头432使扣头432与配合槽31脱离配合，进而可以方便地将防护件3从中框12上拆卸下来。
可选地，驱动件43一体地设在中框12上。具体地，驱动件43可以一体地设在中框12的中框12上。由此，可以简化中框12的加工工艺，降低加工成本，且有利于提高驱动件43的整体结构 强度。
例如，在本申请的一些实施例中，驱动件43可以与中框12一体成型。又如，在本申请的另一些实施例中，驱动件43也可以通过切割工艺加工而成，此时可以先加工中框12，然后通过切割工艺在中框12上形成驱动件43。
进一步地，电子装置100进一步包括第一密封件5，第一密封件5设在中框12内以封堵安装槽121。具体地，参照图3并结合图5和图6，第一密封件5可以设在中框12的侧壁上且邻近中框12的中心的一侧设置。由此，可以通过第一密封件5封堵安装槽121，防止灰尘、液体等进入中框12，提高了中框12的防水、防尘性能，从而提高了电子装置100的可靠性。
根据本申请的一些实施例，防护件3形成为闭环形且位于显示组件2的外侧，环形的防护件3可以包裹显示组件2和后盖11的全部外边缘，提高对显示组件2和后盖11保护的可靠性。驱动组件为多个，多个驱动组件沿显示组件2的周向间隔设置。由此，可以通过多个驱动组件共同驱动防护件3运动，提高了防护件3运动时的平稳性。
根据本申请的一些进一步实施例，中框12和防护件3中的其中一个上设有多个间隔开的限位槽13，中框12和防护件3中的另一个上设有多个与限位槽13配合的限位凸起32。也就是说，中框12上设有限位槽13时，防护件3上设有与限位槽13配合的限位凸起32，当中框12上设有限位凸起32时，防护件3上设有与限位凸起32配合的限位槽13。
例如，参照图1、图7、图8和图11，中框12上设有多个沿其周向方向间隔开的限位槽13，防护件3的内壁上设有多个沿其周向方向间隔开的限位凸起32，多个限位槽13与多个限位凸起32一一对应。可选地，限位凸起32的外周面大体形成为圆柱形，限位槽13的外轮廓形成为长方形。限位凸起32与限位槽13配合可以限制防护件3在其长度方向(例如，图1中的上下方向)上的移动。由此，可以对防护件3起到限位和固定的作用，提高防护件3与中框12之间连接的可靠性。
进一步地，电子装置100还包括第二密封件6，第二密封件6设于显示组件2与中框12之间，由此，可以提高电子装置100的密封性，防止灰尘、液体等进入到电子装置100的内部而影响电子装置100的运行，甚至造成电子装置100的损坏。
如图5和图6所示，第二密封件6包括本体部61和弯折部62，弯折部62设在本体部61的周向边缘。本体部61与显示组件2的内表面相连，弯折部62位于防护件3和显示组件2之间。可选地，第二密封件6可以通过点胶与显示组件2密封连接。由此，可以提高第二密封件6的密封效果。
下面描述根据本申请另一个实施例的电子装置，其中，相同的部件与上述实施例采用相同的部件。
根据本申请实施例的电子装置，包括：中框12、显示组件2、后盖11、防护件3和驱动组件。
具体地，参照图3并结合图28和图29，中框12包括环绕设置的侧壁，例如，中框12可以形成为长方形形状的框架结构。显示组件2位于中框12的前侧，后盖11位于中框12的后侧。其中，参照图1、图3并结合图31，后盖11可以大体形成为长方形的板状结构。可选地，后盖11可以为玻璃件或陶瓷件。也就是说，后盖11可以由玻璃或者陶瓷制成。由此，可以提升电子装置100的外观和电子装置100的使用手感。
防护件3设置在中框12的侧壁上，其中，防护件3具有三种位置状态：在初始位置时，防护件3前端低于或平齐于显示组件2的表面；在第一位置时，防护件3的前端超出显示组件2的表面；在第二位置时，防护件3的后端超出后盖11的表面。
例如，防护件3在初始位置、第一位置、第二位置之间可活动地设在中框12上。其中，在第 一位置，防护件3活动至使其前端超出显示组件2的外表面，在第二位置，防护件3活动至使其后端超出后盖11的外表面，在初始位置，防护件3的前端与显示组件2的外表面平齐或者低于显示组件2的外表面且防护件3的后端与后盖11的外表面平齐或者低于后盖11的外表面。
具体而言，在第一位置，防护件3的前端超出显示组件2的外表面，使显示组件2的外表面的外周缘被防护件3包裹(如图12-图18所示)。由此，在电子装置100跌落时，可以通过防护件3对显示组件2进行保护，从而可以防止显示组件2在电子装置100在跌落时受损。
在第二位置，防护件3的后端超出后盖11的外表面，使后盖11的外表面的外周缘被防护件3包裹(如图19-图26所示)。由此，在电子装置100跌落时，可以通过防护件3对后盖11进行保护作用，从而可以防止后盖11在电子装置100在跌落时受损。
在初始位置，防护件3的前端与显示组件2的外表面平齐或者低于显示组件2的外表面且防护件3的后端与后盖11的外表面平齐或者低于后盖11的外表面(如图10所示)。由此，在电子装置100处于非跌落状态时，可以有效地提升电子装置100的整体外观，避免防护件3影响电子装置100的外观美观度。
其中，电子装置100处于非跌落状态时，可以理解为用户正常使用电子装置100时、电子装置100静止时等状态。
驱动组件可以设在中框12内，驱动组件被构造成驱动防护件3自初始位置运动至第一位置，或者驱动防护件自初始位置运动至第二位置。
例如，当显示组件2朝向跌落面下落时，可以通过驱动组件驱动防护件3活动至第一位置，使得显示组件2的外表面的外周缘被防护件3包裹，从而可以通过防护件3对显示组件2进行保护，从而可以防止显示组件2在电子装置100在跌落时受损。当后盖11朝向跌落面下落时，可以通过驱动组件驱动防护件3活动至第二位置，使得后盖11的外表面的外周缘被防护件3包裹，从而可以通过防护件3对后盖进行保护，从而可以防止后盖在电子装置100在跌落时受损。由此，在电子装置100跌落过程中，无论是显示组件2朝向跌落面下落，还是后盖11朝向跌落面下落，均可以使得防护件3先与跌落面接触，通过防护件3吸收跌落面对电子装置100的冲击以起到缓冲作用，从而可以有效防止显示组件2和后盖的摔损，进而保护了电子装置100，提高了电子装置100的防摔性能。
例如，在本申请的一些具体实施例中，可以在电子装置100上设置用于感应电子装置100跌落状态的传感器，并使得传感器与驱动组件相连。具体地，可以通过传感器感应电子装置100跌落时朝向跌落面的一侧表面是显示组件2还是后盖11，驱动组件通过传感器的感应结果驱动防护件3活动，以通过防护件3对显示组件2和后盖11进行保护。
根据本申请实施例的电子装置100，通过设置具有三种位置状态的防护件3，由此，在电子装置100跌落时，可以通过防护件3对显示组件2和后盖进行保护，防止显示组件2和后盖在电子装置100跌落过程中损坏，从而提高了电子装置100的防摔性能，同时在电子装置100处于正常状态时，可以提高电子装置100的美观性，而且防护件3的结构简单、生产成本低，提高了电子装置100的性价比。
根据本申请的一些具体实施例，驱动组件在电子装置跌落后，驱动防护件自第一位置运动至初始位置，或者驱动防护件自第二位置运动至初始位置。由此，可以在电子装置落地后，使防护件自动回到初始位置，可以有效地提升电子装置100的整体外观，避免防护件3影响电子装置100的外观美观度。
可以理解的是，本实施例中的驱动组件的结构和工作原理可以与上述实施例中的驱动组件相同，在此不再详细描述。
需要说明的是，本申请的“电子装置100”包括，但不限于被设置成经由有线线路连接(如经由公共交换电话网络(PSTN)、数字用户线路(DSL)、数字电缆、直接电缆连接，以及/或另一数据连接/网络)和/或经由(例如，针对蜂窝网络、无线局域网(WLAN)、诸如DVB-H网络的数字电视网络、卫星网络、AM-FM广播发送器，以及/或另一通信终端的)无线接口接收/发送通信信号的装置。电子装置100的示例包括，但不限于卫星或蜂窝电话；可以组合蜂窝无线电电话与数据处理、传真以及数据通信能力的个人通信系统(PCS)终端；可以包括无线电电话、寻呼机、因特网/内联网接入、Web浏览器、记事簿、日历以及/或全球定位系统(GPS)接收器的PDA；以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。
电子装置100可以是各种能够从外部获取数据并对该数据进行处理的设备，或者，电子装置100可以是各种内置有电池，并能够从外部获取电流对该电池进行充电的设备，例如，手机(如图1-图35中所示实施例)、平板电脑、计算设备或信息显示设备等。手机仅为一种电子装置100的举例，本申请并未特别限定，本申请可以应用于手机、平板电脑等电子装置100，本申请对此不做限定。
在本申请实施例中，手机可以包括射频电路、存储器、输入单元、无线保真(WiFi，wireless fidelity)模块、显示组件2、传感器、音频电路、处理器、指纹识别组件、电池等部件。
其中，射频电路可用于在收发信息或通话过程中，信号的接收和发送，特别地，将基站的下行信息接收后，给处理器处理；另外，将手机上行的数据发送给基站。通常，射频电路包括但不限于天线、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，射频电路还可以通过无线通信与网络和其他设备通信。
存储器可用于存储软件程序以及模块，处理器通过运行存储在存储器的软件程序以及模块，从而执行手机的各种功能应用以及数据处理。存储器可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(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(如音频数据、电话本等)等。此外，存储器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。
输入单元可用于接收输入的数字或字符信息，以及产生与手机的用户设置以及功能控制有关的键信号。具体地，输入单元可包括触控面板以及其他输入设备。触控面板，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上或在触控面板附近的操作)，并根据预先设定的程式驱动相应的连接装置。
可选的，触控面板可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器，并能接收处理器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。除了触控面板，输入单元还可以包括其他输入设备。具体地，其他输入设备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。
显示组件2可包括显示面板，可选的，可以采用液晶显示单元(LCD，Liquid Crystal Display)、有机发光二极管(OLED，Organic Light-Emitting Diode)等形式来配置显示面板。进一步的，触控面板可覆盖显示面板，当触控面板检测到在其上或附近的触摸操作后，传送给处理器以确定触摸事件的类型，随后处理器根据触摸事件的类型在显示面板上提供相应的视觉输出。
音频电路、扬声器和传声器可提供用户与手机之间的音频接口。音频电路可将接收到的音频数据转换后的电信号，传输到扬声器，由扬声器转换为声音信号输出；另一方面，传声器将收集的声音信号转 换为电信号，由音频电路接收后转换为音频数据，再将音频数据输出处理器处理后，经射频电路以发送给比如另一手机，或者将音频数据输出至存储器以便进一步处理。
WiFi属于短距离无线传输技术，手机通过WiFi模块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。但是可以理解的是，WiFi模块并不属于手机的必须构成，完全可以根据需要在不改变申请的本质的范围内而省略。
处理器是手机的控制中心，处理器安装在电路板组件上，利用各种接口和线路连接整个手机的各个部分，通过运行或执行存储在存储器内的软件程序和/或模块，以及调用存储在存储器内的数据，执行手机的各种功能和处理数据，从而对手机进行整体监控。可选的，处理器可包括一个或多个处理单元；优选的，处理器可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。
电源可以通过电源管理系统与处理器逻辑相连，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。尽管未示出，手机还可以包括蓝牙模块、传感器(比如姿态传感器、光传感器、还可配置气压计、湿度计、温度计和红外线传感器等其他传感器)等，在此不再赘述。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (20)

  1. 一种电子装置，其特征在于，包括：
    中框，所述中框包括环绕设置的侧壁；
    显示组件，所述显示组件位于所述中框的前侧；
    后盖，所述后盖位于所述中框的后侧；
    还包括防护件，所述防护件可活动地设置在所述中框的侧壁上，且在初始状态时，所述防护件的前端和后端分别低于或平齐于所述显示组件和所述后盖的外表面，所述防护件可自初始状态朝向所述中框后侧运动以使所述防护件的后端超出所述后盖的外表面，以在电子装置跌落时保护所述后盖。
  2. 根据权利要求1所述的电子装置，其特征在于，所述防护件可朝向所述中框前侧运动以使所述防护件的前端超出所述显示组件的外表面，以在电子装置跌落时保护所述显示组件。
  3. 根据权利要求2所述的电子装置，其特征在于，还包括驱动组件，所述驱动组件设在所述中框上，所述驱动组件被构造成驱动所述防护件向所述中框后侧运动以使所述防护件的后端超出所述后盖的外表面，或者，驱动所述防护件朝向所述中框前侧运动以使所述防护件的前端超出所述显示组件的外表面，或者，驱动所述防护件恢复至所述初始状态。
  4. 根据权利要求3所述的电子装置，其特征在于，所述驱动组件包括驱动件、第一磁体和至少一个第二磁体，所述驱动件的一端与所述第一磁体相连，另一端与所述防护件配合，至少一个所述第二磁体适于与所述第一磁体配合以带动所述驱动件驱动所述防护件朝向所述中框的后侧运动以使所述防护件的后端超出所述后盖的外表面，或者，至少一个所述第二磁体适于与所述第一磁体配合以带动所述驱动件驱动所述防护件朝向所述中框前侧运动以使所述防护件的前端超出所述显示组件的外表面。
  5. 根据权利要求4所述的电子装置，其特征在于，所述第一磁体为永磁体，所述第二磁体为电磁铁。
  6. 根据权利要求5所述的电子装置，其特征在于，进一步包括：
    传感器，所述传感器被构造成感应所述电子装置的跌落状态；和
    控制器，所述控制器分别与所述至少一个第二磁体和所述传感器相连，所述控制器被构造成在所述传感器感应到所述电子装置跌落时，控制至少一个所述第二磁体通电以带动所述驱动件驱动所述防护件朝向所述中框的以使所述防护件的后端超出所述后盖的外表面，或者驱动所述防护件朝向所述中框前侧运动以使所述防护件的前端超出所述显示组件的外表面，且在所述传感器感应到所述电子装置静止时控制所述至少一个第二磁体断电。
  7. 根据权利要求4所述的电子装置，其特征在于，所述防护件上形成有配合槽，所述驱动件的所述另一端伸入所述配合槽内与所述防护件配合。
  8. 根据权利要求7所述的电子装置，其特征在于，所述中框上形成有安装槽，所述驱动件设在所述安装槽内，所述驱动件被构造成在所述防护件的活动方向上可发生弹性形变以常驱动所述防护件恢复至所述初始状态。
  9. 根据权利要求8所述的电子装置，其特征在于，所述驱动件包括：
    弹性臂，所述弹性臂设在所述安装槽内，所述弹性臂邻近所述显示组件的一侧表面与与其相对的所述安装槽的内壁之间限定出第一活动空间，所述弹性臂远离所述显示组件的一侧表面与与其相对的所述安装槽的内壁之间限定出第二活动空间；
    扣头，所述扣头设在所述弹性臂上且适于伸入所述配合槽内与所述防护件配合。
  10. 根据权利要求9所述的电子装置，其特征在于，所述弹性臂在靠近和远离所述中框的中心的方向上可移动以使所述扣头在与所述配合槽配合的第一位置和与所述配合槽脱离配合的第二位置之间移动。
  11. 根据权利要求10所述的电子装置，其特征在于，所述弹性臂在靠近和远离所述中框的中心的方向上可发生弹性形变地设在所述安装槽内。
  12. 根据权利要求8所述的电子装置，其特征在于，所述驱动件一体地设在所述中框上。
  13. 根据权利要求8所述的电子装置，其特征在于，进一步包括第一密封件，所述第一密封件设在中框上以封堵所述安装槽。
  14. 根据权利要求3所述的电子装置，其特征在于，所述防护件形成为闭环形且位于所述显示组件的外侧，所述驱动组件为多个，多个所述驱动组件沿所述显示组件的周向间隔设置。
  15. 根据权利要求1-14中任一项所述的电子装置，其特征在于，所述中框和所述防护件中的其中一个上设有多个间隔开的限位槽，所述中框和所述防护件中的另一个上设有多个与所述限位槽配合的限位凸起。
  16. 根据权利要求1-15中任一项所述的电子装置，其特征在于，还包括第二密封件，所述第二密封件设于所述显示组件与所述中框之间。
  17. 根据权利要求1-16中任一项所述的电子装置，其特征在于，所述传感器为陀螺仪、加速度传感器、重力传感器、惯性传感器、相机、高度传感器、运动传感器中的至少一个。
  18. 根据权利要求1-17中任一项所述的电子装置，其特征在于，所述后盖为玻璃件或陶瓷件。
  19. 一种电子装置，其特征在于，包括：
    中框，所述中框包括环绕设置的侧壁；
    显示组件，所述显示组件位于所述中框的前侧；
    后盖，所述后盖位于所述中框的后侧；
    防护件，所述防护件设置在所述中框的侧壁上，其中，所述防护件具有三种位置状态：在初始位置时，所述防护件前端低于或平齐于所述显示组件的外表面；在第一位置时，所述防护件的前端超出所述显示组件的外表面；在第二位置时，所述防护件的后端超出所述后盖的外表面；
    驱动组件，所述驱动组件，在所述电子装置跌落时，驱动所述防护件自初始位置运动至第一位置，或者驱动所述防护件自所述初始位置运动至第二位置。
  20. 根据权利要求19所述的电子装置，其特征在于，所述驱动组件在所述电子装置跌落后，驱动所述防护件自所述第一位置运动至初始位置，或者驱动所述防护件自所述第二位置运动至初始位置。
PCT/CN2018/115898 2017-11-27 2018-11-16 电子装置 WO2019101011A1 (zh)

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