WO2021129730A1 - 壳体组件及电子设备 - Google Patents

壳体组件及电子设备 Download PDF

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Publication number
WO2021129730A1
WO2021129730A1 PCT/CN2020/138964 CN2020138964W WO2021129730A1 WO 2021129730 A1 WO2021129730 A1 WO 2021129730A1 CN 2020138964 W CN2020138964 W CN 2020138964W WO 2021129730 A1 WO2021129730 A1 WO 2021129730A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
flexible screen
assembly
screen assembly
driving device
Prior art date
Application number
PCT/CN2020/138964
Other languages
English (en)
French (fr)
Inventor
贾玉虎
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
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 EP20906762.8A priority Critical patent/EP4064656A4/en
Publication of WO2021129730A1 publication Critical patent/WO2021129730A1/zh
Priority to US17/841,631 priority patent/US20220311849A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H04M1/0237—Sliding mechanism with one degree of freedom
    • 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
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
    • 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
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • 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
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel

Definitions

  • This application relates to the field of electronic technology, in particular to a housing assembly and electronic equipment.
  • electronic devices such as smart phones are equipped with display screens.
  • the electronic device displays the picture through the display screen for the user to use.
  • the electronic equipment in the related art has a limited space for installing the display screen, thereby limiting the display area of the display screen.
  • the embodiments of the present application provide a housing assembly and an electronic device, which can increase the display area of the electronic device without adding additional installation space for the flexible screen assembly.
  • An embodiment of the application provides an electronic device, including:
  • a second housing movably connected to the first housing
  • the first driving device is used to drive the first housing and the second housing to move relative to each other, so as to realize the fitting and separation of the first housing and the second housing ;
  • a flexible screen assembly one end of the flexible screen assembly is connected to the first housing;
  • a second driving device is connected to the other end of the flexible screen assembly, and the second driving device is used to drive the flexible screen assembly to follow the first housing and the second housing In order to recover a part of the flexible screen assembly in the first housing or the second housing, or to unfold a part of the flexible screen assembly outside the first housing or Mentioned outside the second housing.
  • the embodiment of the present application provides a housing assembly, which is applied to the recovery and unfolding of a flexible screen assembly, and the housing assembly includes:
  • a second housing movably connected to the first housing
  • the first driving device the first driving device is used to drive the first housing and the second housing to move relative to each other, so as to realize the fitting and separation of the first housing and the second housing ;as well as
  • a second driving device is connected to the other end of the flexible screen assembly, and the second driving device is used to drive the flexible screen assembly to follow the first housing and the second housing In order to recover a part of the flexible screen assembly in the first housing or the second housing, or to unfold a part of the flexible screen assembly outside the first housing or Mentioned outside the second housing.
  • two driving devices are provided to respectively control the movement state of the first housing and the second housing and the flexible screen assembly, so that the display area of the flexible screen assembly can be selected, which is relative to the fixed installation space in the related art.
  • the embodiment of the present application can increase the display area of the electronic device without adding additional installation space for the flexible screen assembly.
  • FIG. 1 is a schematic diagram of the first structure of an electronic device provided by an embodiment of this application.
  • FIG. 2 is a schematic diagram of the structure of the first housing in the electronic device shown in FIG. 1.
  • FIG. 3 is a schematic diagram of the structure of the second housing in the electronic device shown in FIG. 1.
  • FIG. 4 is a schematic diagram of a second structure of an electronic device provided by an embodiment of the application.
  • FIG. 5 is a schematic diagram of a third structure of an electronic device provided by an embodiment of the application.
  • FIG. 6 is a schematic diagram of the structure of the first driving device in the electronic equipment shown in FIG. 5.
  • FIG. 7 is a schematic diagram of the structure of the connecting member in the first driving device shown in FIG. 6.
  • FIG. 8 is a schematic diagram of a fourth structure of an electronic device provided by an embodiment of the application.
  • FIG. 9 is a schematic diagram of the structure of the first driving device in the electronic equipment shown in FIG. 8.
  • FIG. 10 is a schematic diagram of a fifth structure of an electronic device provided by an embodiment of the application.
  • FIG. 11 is a schematic diagram of a sixth structure of an electronic device provided by an embodiment of the application.
  • FIG. 12 is a schematic diagram of a seventh structure of an electronic device provided by an embodiment of the application.
  • FIG. 13 is a schematic diagram of the structure of the first driving device in the electronic equipment shown in FIG. 12.
  • FIG. 14 is a schematic diagram of the structure of the pushing component in the first driving device shown in FIG. 12.
  • An embodiment of the present application provides an electronic device, which includes:
  • a second housing movably connected to the first housing
  • the first driving device is used to drive the first housing and the second housing to move relative to each other, so as to realize the fitting and separation of the first housing and the second housing ;
  • a flexible screen assembly one end of the flexible screen assembly is connected to the first housing;
  • a second driving device is connected to the other end of the flexible screen assembly, and the second driving device is used to drive the flexible screen assembly to follow the first housing and the second housing In order to recover a part of the flexible screen assembly in the first housing or the second housing, or to unfold a part of the flexible screen assembly outside the first housing or Mentioned outside the second housing.
  • it further includes a processor connected to the first driving device and the second driving device, and the processor is configured to control the first driving device to drive the first housing and the first housing at different times.
  • the relative movement of the second housing and the control of the second driving device to drive the flexible screen assembly to follow the relative movement of the first housing and the second housing.
  • the processor is configured to: control the first driving device to drive the first housing and the second housing to move relative to each other at the first moment so that the first housing and the second housing Separation; at the second moment, the second driving device is controlled to drive the flexible screen assembly to follow the relative movement of the first housing and the second housing, so that a part of the flexible screen assembly is unfolded in Outside the first housing or the second housing, the first time is earlier than the second time.
  • the processor is further configured to: control the second driving device to drive the flexible screen assembly to move at the third moment, and control the first driving device to drive the first housing and the flexible screen assembly at the fourth moment.
  • the second housing moves relatively to make the first housing and the second housing fit, so that a part of the flexible screen assembly is recovered in the first housing or the second housing, so The third moment is later than the fourth moment.
  • first driving device and the second driving device are arranged on the first housing, and the flexible screen assembly is arranged on the second housing and is movable with the second housing Connected, and one end of the flexible screen assembly is fixedly connected with the first housing, and the other end of the flexible screen assembly is connected with the second driving device.
  • the first driving device includes a first motor and a pushing mechanism
  • the pushing mechanism is connected to the first motor
  • the first motor is used to drive the pushing mechanism along a line parallel to the first housing.
  • Directional movement enables the second housing to follow the pushing mechanism to move in a direction parallel to the first housing, so as to realize the fitting and separation of the first housing and the second housing.
  • the pushing mechanism includes a transmission assembly and a pushing assembly, the transmission assembly is connected with the first motor, the pushing assembly is connected with the transmission assembly and the second housing, and the first motor is used to drive the The transmission assembly moves so that the pushing mechanism follows the movement of the transmission assembly and drives the second housing to move in a direction parallel to the first housing.
  • the pushing assembly includes a first base and a push rod, the first base is disposed on the first housing, and the push rod is slidably connected to the first base and is connected to the second housing. Body connection, the outer surface of the push rod is also sleeved with an elastic member to support and protect the push rod.
  • the transmission assembly includes a second base, a transmission screw and a connecting piece
  • the second base is arranged on the first housing
  • the transmission screw is rotatably connected to the second base
  • the connecting piece is sleeved on the transmission screw rod and connected with one end of the push rod
  • the first motor is used to drive the transmission screw rod to rotate to drive the The connecting piece and the push rod move in a direction parallel to the first housing.
  • the transmission assembly further includes a guide rod, the guide rod and the transmission screw rod are arranged side by side and in parallel, the connecting piece is provided with a first through hole and a second through hole, and the transmission screw rod penetrates In the first through hole, the guide rod penetrates in the second through hole.
  • the transmission component is one or a combination of gear sets, electric push rods, electro-hydraulic push rods, pneumatic push rods or hydraulic push rods.
  • the second housing includes a second side, a third side, a fourth side, and a roller, the third side and the fourth side are disposed opposite to each other, and the second side is opposite to the fourth side.
  • the roller is arranged between the third side and the fourth side, and the flexible screen assembly is provided on the roller so that the roller follows the movement of the flexible screen assembly to rotate.
  • the roller includes a roller, a first roller, and a second roller. One end of the roller is connected to the third side, and the other end of the roller is connected to the fourth side.
  • the first roller and the second roller are sleeved on the outer surface of the roller at intervals and are rotatably connected with the roller.
  • the other end of the push rod is connected with the roller and the other end of the push rod One end is located at an interval between the first roller and the second roller.
  • the second driving device includes a second motor and a connecting belt, one end of the connecting belt is connected with the output shaft of the second motor, the other end of the connecting belt is connected with the flexible screen assembly, the The second motor is used to drive the connecting belt to stretch so that a part of the flexible screen assembly is spread out of the second housing, and the second motor is also used to drive the connecting belt to curl to make the flexible screen assembly Part of it is recovered in the second housing.
  • An embodiment of the present application also provides a housing assembly, which is applied to the recovery and unfolding of a flexible screen assembly, and the housing assembly includes:
  • a second housing movably connected to the first housing
  • the first driving device the first driving device is used to drive the first housing and the second housing to move relative to each other, so as to realize the fitting and separation of the first housing and the second housing ;as well as
  • a second driving device is connected to the other end of the flexible screen assembly, and the second driving device is used to drive the flexible screen assembly to follow the first housing and the second housing In order to recover a part of the flexible screen assembly in the first housing or the second housing, or to unfold a part of the flexible screen assembly outside the first housing or Mentioned outside the second housing.
  • the first driving device includes a first motor and a pushing mechanism
  • the pushing mechanism is connected to the first motor
  • the first motor is used to drive the pushing mechanism along a line parallel to the first housing.
  • Directional movement enables the second housing to follow the pushing mechanism to move in a direction parallel to the first housing, so as to realize the fitting and separation of the first housing and the second housing.
  • the pushing mechanism includes a transmission assembly and a pushing assembly, the transmission assembly is connected with the first motor, the pushing assembly is connected with the transmission assembly and the second housing, and the first motor is used to drive the The transmission assembly moves so that the pushing mechanism follows the movement of the transmission assembly and drives the second housing to move in a direction parallel to the first housing.
  • the pushing assembly includes a first base and a push rod, the first base is disposed on the first housing, and the push rod is slidably connected to the first base and is connected to the second housing. Body connection, the outer surface of the push rod is also sleeved with an elastic member to support and protect the push rod.
  • the transmission assembly includes a second base, a transmission screw and a connecting piece
  • the second base is arranged on the first housing
  • the transmission screw is rotatably connected to the second base
  • the connecting piece is sleeved on the transmission screw rod and connected with one end of the push rod
  • the first motor is used to drive the transmission screw rod to rotate to drive the The connecting piece and the push rod move in a direction parallel to the first housing.
  • the second driving device includes a second motor and a connecting belt, one end of the connecting belt is connected with the output shaft of the second motor, the other end of the connecting belt is connected with the flexible screen assembly, the The second motor is used to drive the connecting belt to stretch so that a part of the flexible screen assembly is spread out of the second housing, and the second motor is also used to drive the connecting belt to curl to make the flexible screen assembly Part of it is recovered in the second housing.
  • FIG. 1 is a schematic diagram of a first structure of an electronic device provided by an embodiment of this application.
  • An electronic device such as the electronic device 20 of FIG. 1 may be a computing device such as a laptop computer, a computer monitor containing an embedded computer, a tablet computer, a cell phone, a media player, or other handheld or portable electronic devices, smaller Devices (such as watch devices, hanging devices, earphones or earpiece devices, devices embedded in glasses or other devices worn on the user’s head, or other wearable or micro devices), televisions, not including Computer monitors of embedded computers, game devices, navigation devices, embedded systems (such as systems in which electronic devices with displays are installed in kiosks or cars), which implement the functions of two or more of these devices Devices, or other electronic devices.
  • a computing device such as a laptop computer, a computer monitor containing an embedded computer, a tablet computer, a cell phone, a media player, or other handheld or portable electronic devices, smaller Devices (such as watch devices, hanging devices, earphones or earpiece
  • the electronic device 20 is a portable device, such as a cell phone, a media player, a tablet computer, or other portable computing device. Other configurations can be used for the electronic device 20 if necessary.
  • the example of FIG. 1 is only illustrative.
  • the electronic device 20 may include a first housing such as a first housing 100 and a second housing such as a second housing 200.
  • the first housing 100 and the second housing 200 are movably connected so that the first housing The distance between the first housing 100 and the second housing 200 can be adjusted.
  • the first housing 100 and the second housing 200 may be made of plastic, glass, ceramic, fiber composite material, metal (for example, stainless steel, aluminum, etc.), other suitable materials, or a combination of any two or more of these materials form.
  • the first housing 100 and the second housing 200 may be formed using an integrated configuration in which some or all of the first housing 100 and the second housing 200 are processed or molded into a single structure, or may be It is formed using multiple structures (e.g., inner frame structure, one or more structures forming the surface of the outer shell, etc.). Wherein, the structure and manufacturing materials of the first housing 100 and the second housing 200 may be the same or different.
  • the first housing 100 may include a carrying plate such as the carrying plate 110, a first side 120, and a first back cover such as the first back cover 130, wherein the first side 120 is disposed on the periphery of the carrying plate 110.
  • the carrier board 110 may be used to carry internal components of the electronic device 20, such as a flexible screen assembly, a driving device, a circuit board, and the like.
  • the first side 120 may be used to form a frame of the electronic device 20 to protect the internal components of the electronic device 20.
  • the carrying plate 110, the first side 120 and the first back cover 130 are connected to form a storage cavity 140 with an opening structure for storing components of the electronic device 20, such as batteries and driving devices.
  • the opening structure allows the second housing 200 to enter and exit the storage cavity.
  • the cavity 140 provides a passage through which the second housing 200 can be moved out of the storage cavity 140 through the opening structure, and the second housing 200 can also be moved into the storage cavity 140 through the opening structure, so that the second housing 200 can be stored in the storage cavity 140. Cavity 140.
  • the carrier plate 110 includes a main body portion such as a main body portion 112 and a plurality of side portions, and the plurality of side portions are located at edge positions of the main body portion 112.
  • the main body portion 112 may have a regular shape, such as a rectangular structure
  • the carrying board 110 may include a first side portion 114 and a second side portion 116, and the first side portion 114 and the second side portion 116 are disposed oppositely.
  • first side 120 is connected to the first side 114, and the other end of the first side 120 is connected to the second side 116.
  • the first side 120 is disposed between the first side 114 and the second side 116, and two ends of the first side 120 are respectively formed by bending along the first side 114 and the second side 116.
  • the first side 120 has opposite first and second ends. The first end is bent in a direction parallel to the first side 114 and covers the outer surface of the first side 114, and the second The end portion is bent in a direction parallel to the second side portion 116 and covers the outer surface of the second side portion 116. It should be noted that the two ends of the first side 120 may also be flush with the outer surfaces of the first side 114 and the second side 116.
  • the first back cover 130 is sleeved on the outside of the carrying board 110 to shield the internal devices arranged on the carrying board 110 so that the user cannot observe the devices arranged inside the electronic device 20 from the outside of the electronic device 20.
  • a flexible screen assembly such as a part of the flexible screen assembly 300 and the first back cover 130 are respectively disposed on two opposite sides of the carrier board 110, and a part of the flexible screen assembly 300 may be disposed on the display surface of the carrier board 110 to Display the screen.
  • the flexible screen assembly 300 may include a flexible display module and a flexible support.
  • the flexible support is located on a side of the non-display surface of the flexible display module and is used to support the flexible display module. It is understandable that the structural strength of the flexible support is relatively high. On the one hand, it can support the flexible display module and improve the flatness of the flexible display module, so that the flexible display module is not easy to collapse or wrinkle during the display process. On the other hand, it is flexible.
  • the support can also increase the overall strength of the flexible screen assembly 300, and can protect the flexible screen assembly 300 from being easily damaged during the stretching process.
  • the flexible display module may be an OLED (Organic Light Emitting Diode) module.
  • the OLED module may include a display substrate and an encapsulation material.
  • the display substrate and the encapsulation material encapsulate an organic light-emitting object.
  • the OLED module includes A number of OLED units, each of which is electrically connected to the main board of the electronic device to realize self-luminescence and display images.
  • the flexible display module can also be an LCD (Liquid Crystal Display) module.
  • the LCD module can include a display substrate and packaging materials. A liquid crystal material is encapsulated between the display substrate and the packaging material. The main board of the electronic device is provided by the liquid crystal material. The voltage changes the arrangement direction of the liquid crystal molecules, and the light projected by the backlight acts together inside the LCD module to form an image in the display area to display the picture.
  • the first back cover 130 may include a first bending portion 132 and a second bending portion 134 opposite to each other.
  • the first bending portion 132 is located on the outer surface of the first side portion 114 and the outer surface of the first bending portion 132 and the second bending portion 134 are opposite to each other.
  • One end of the side 120 is flush
  • the second bending portion 134 is located on the outer surface of the second side 116
  • the outer surface of the second bending portion 134 is flush with the other end of the first side 120, so that
  • the gap between the first back cover 130 and the first side 120 is not visible from the outside, which not only has the effect of waterproof and dustproof, but also maintains the consistency of appearance.
  • FIG. 3 is a schematic structural diagram of the second housing in the electronic device shown in FIG. 1.
  • the second housing 200 may include a second side such as the second side 210, a third side such as the third side 220 and a fourth side such as the fourth side 230, the second side 210 and the first side 120 is arranged oppositely, and the second side 210 is arranged between the third side 220 and the fourth side 230. Two ends of the second side 210 are respectively formed by bending along the third side 220 and the fourth side 230.
  • the second side 210 has opposite third ends such as the third end 212 and the fourth end such as the fourth end 214, and the third end 212 is bent and covered in a direction parallel to the third side 220
  • the fourth end 214 is arranged on the outer surface of the third side 220 and is bent in a direction parallel to the fourth side 230 and covers the outer surface of the fourth side 230.
  • the two end surfaces of the second side 210 may also be flush with the outer surfaces of the third side 220 and the fourth side 230.
  • the third end 212 of the second side 210 abuts the first bending portion 132 of the first back cover 130, and the fourth end of the second side 210
  • the end portion 214 abuts against the second bending portion 134 of the first back cover 130, so that the first side 120, the second side 210, the third side 220, and the fourth side 230 form a complete frame structure.
  • the outer surface of the second side 210 is flush with the outer surface of the first end 242, and the outer surface of the third side 220 is flush with the outer surface of the second end 244, so that from the electronic device The gap between the first side 120 and the second side 210 and the third side 220 is not visible from the outside of the 20, which maintains the uniformity of the appearance of the electronic device 20.
  • the third side 220 and the fourth side 230 are arranged oppositely, and the third side 220 is movably connected to the first side 114, so that the third side 220 can move in a direction parallel to the first side 114;
  • the four sides 230 are movably connected to the second side 116, so that the fourth side 230 can move in a direction parallel to the second side 116, so that the second housing 200 can move to the outside of the storage cavity 140, or Move to the inside of the storage cavity 140.
  • the second housing 200 further includes a roller such as a roller 250.
  • the roller 250 is arranged between the third side 220 and the fourth side 230.
  • the flexible screen assembly 300 is wound on the roller 250 and is movably connected with the roller, so that the roller 250 It can be rotated following the movement of the flexible screen assembly 300.
  • the roller 250 includes a rotating shaft such as a roller 252 and one or more rollers such as a first roller 254 and a second roller 256.
  • One end of the roller 252 is connected to the third side 220, the other end of the roller 252 is connected to the fourth side 230, and the first roller 254 and the second roller 256 are spaced apart so that a part of the roller 252 is exposed.
  • the first roller 254 and the second roller 256 are rotatably connected with the roller shaft 252 (for example, connected by a ball), so that the first roller 254 and the second roller 256 can rotate around the roller shaft 252.
  • FIG. 4 is a schematic diagram of a second structure of an electronic device provided by an embodiment of this application
  • FIG. 5 is a schematic diagram of a third structure of an electronic device provided by an embodiment of this application.
  • Another part of the flexible screen assembly 300 can be arranged around the first roller 254 and the second roller 256 and slide along the outer surfaces of the first roller 254 and the second roller 256, which can reduce the flexible screen assembly 300 and the first roller The friction between the 254 and the second roller 256 makes the flexible screen assembly 300 move more smoothly.
  • the flexible screen assembly 300 can also drive the first roller 254 and the second roller 256 to rotate during the sliding process. When the first roller 254 and the second roller 256 rotate, the second housing 200 can be driven to move, further improving the second housing. The speed at which 200 moves away from or close to the first housing 100.
  • one or more rollers may not be provided on the outside of the roller 252.
  • the flexible screen assembly 300 is directly arranged on the outer surface of the roller 252, so that the flexible screen assembly 300 can follow the outer surface of the roller 252. slide.
  • the electronic device 20 may further include a first driving device such as a first driving device 400.
  • the first driving device 400 may be disposed on the first housing 100, for example, the first driving device 400 may be disposed on the carrier board 110. , Or the first driving device 400 may also be arranged on the second housing 200.
  • the first driving device 400 may be arranged on the second side 210, the third side 220 and/or the fourth side of the second housing 200.
  • the side 230 or the second housing 200 may also be provided with a substrate, and the first driving device 400 may be provided on the substrate.
  • the first driving device 400 is used to drive the relative movement of the first housing 100 and the second housing 200 to realize the fitting and separation of the first housing 100 and the second housing 200.
  • the first housing 100 may be fixed, and the first driving device 400 may drive the second housing 200 to move in a direction away from the first housing 100, so that the second housing 200 extends from the receiving cavity 140 to achieve the first A separation between a housing 100 and a second housing 200.
  • the first driving device 400 can also drive the second housing 200 to move in a direction close to the first housing 100, so that the second housing 200 enters the receiving cavity 140 and is accommodated in the receiving cavity 140 to realize the first housing 100 and Fitting between the second housings 200.
  • the first housing 100 and the second housing 200 can reciprocate in a direction parallel to the first housing 100 or parallel to the second housing 200, thereby realizing the first housing 100 and the second housing Separation and mosaic between bodies 200.
  • the second housing 200 may be fixed, and the first driving device 400 drives the first housing 100 to reciprocate in a direction parallel to the second housing 200.
  • the first driving device 400 can also drive the first housing 100 and the second housing 200 to move simultaneously to realize the fitting and separation of the first housing 100 and the second housing 200.
  • the first driving device 400 may include a first motor such as a first motor 420 and a pushing mechanism such as a pushing mechanism 440.
  • the pushing mechanism 440 is connected to the first motor 420, and the first motor 420 is used for driving and pushing.
  • the mechanism 440 pushes the second housing 200 to reciprocate in a direction parallel to the first housing 100, so that the second housing 200 protrudes or enters the receiving cavity 140, and realizes the connection between the second housing 200 and the first housing 100 Separation or mosaic.
  • the pushing mechanism 440 may include a transmission component such as a transmission component 442 and a push rod such as a push component 444.
  • the transmission component 442 is connected to the first motor 420, one end of the push component 444 is connected to the transmission component 442, and the other end of the push component 444 is connected to the first motor 420.
  • the two shells 200 are connected.
  • the first motor 420 is used to drive the transmission assembly 442 to move, so that the pushing assembly 444 connected to it follows the transmission assembly 442 to move, thereby causing the pushing assembly 444 to move in a direction parallel to the first housing 100.
  • the transmission component 442 may be one or a combination of a screw transmission component, a gear set, or a telescopic component, where the telescopic component may include an electric push rod, an electro-hydraulic push rod, a pneumatic push rod, or a hydraulic push rod.
  • the pushing assembly 444 may include a first base such as a first base 4441 and a push rod such as a push rod 4442.
  • the first base 4441 is fixed on the carrying plate 110
  • the first base 4441 is provided with a sliding groove
  • the push rod 4442 is arranged in the sliding groove and is slidably connected with the sliding groove so that the push rod 4442 can be in the sliding groove slide.
  • One end of the push rod 4442 is connected with the transmission assembly 442, and the other end of the push rod 4442 is connected with the second housing 200.
  • the push rod 4442 may be connected with the roller 252.
  • the first motor 420 can be controlled to drive the transmission assembly 442 to move.
  • the transmission assembly 442 moves, the push rod 4442 is in the sliding groove of the push rod 4442.
  • the inner slides in a direction parallel to the first housing 100, thereby driving the second housing 200 to move in a direction parallel to the first housing 100, so as to realize the fitting and separation of the first housing 100 and the second housing 200 .
  • the electronic device 20 may control the output shaft of the first motor 420 to rotate forward (or reverse) so that the transmission assembly 442 connected to the output shaft of the first motor 420 follows the movement of the output shaft of the first electronic 420, and the transmission assembly 442 During the movement, the push rod 4442 will be driven to move away from the first housing 100.
  • the second housing 200 connected to the push rod 4442 will follow the movement of the push rod 4442, so that the second housing 200 will also move toward Moving away from the direction of the first housing 100, the second housing 200 protrudes from the receiving cavity 140, and the second housing 200 is separated from the first housing 100.
  • the electronic device 20 can control the output shaft of the first motor 420 to rotate in the reverse (or forward) direction, so that the transmission assembly 442 connected to the output shaft of the first motor 420 follows the movement of the output shaft of the first electronic 420, and the transmission assembly During the movement of 442, the push rod 4442 will move toward the first housing 100.
  • the second housing 200 connected to the push rod 4442 will follow the movement of the push rod 4442, so that the second housing 200 will also move. Moving in a direction approaching the first housing 100, the second housing 200 shrinks from the outside of the receiving cavity 140 into the receiving cavity 140, so that the second housing 200 and the first housing 100 are fitted together.
  • the outer surface of the push rod 4442 is further provided with an elastic member such as an elastic member 4443, and the elastic member 4443 may be a spring or other elastic components.
  • the elastic member 4443 can be used to support and protect the push rod 4442. For example, when the electronic device 20 falls, the elastic member 4443 can act as a buffer to reduce the instantaneous impact force received by the push rod 4442, thereby reducing the impact on the push rod 4442.
  • the impact force of the transmission assembly 442 protects the transmission assembly 442 from damage.
  • FIG. 6 is a schematic structural diagram of the first driving device in the electronic device shown in FIG. 5.
  • the transmission assembly 442 may include a second base 4421, a transmission screw 4422 and a connecting member 4423.
  • the second base 4421 is fixed on the first housing 100, for example, the second base 4421 may be fixed on the carrier board 110.
  • the transmission screw 4422 is rotatably connected with the second base 4421.
  • the transmission screw 4422 can be connected with a bearing embedded in the second base 4421, so that the transmission screw 4422 can rotate relative to the second base 4421 .
  • the transmission screw 4422 is also connected to a first motor 420, and the first motor 420 is used to drive the transmission screw 4422 to rotate relative to the second base 4421.
  • the connecting piece 4423 is sleeved on the driving screw 4422 and the connecting piece 4423 is in transmission connection with the driving screw 4422.
  • the connecting piece 4423 is also connected with the push rod 4442.
  • the lower edge of the connecting piece 4423 is perpendicular to the driving screw under the driving of the driving screw 4422.
  • the axial direction of 4422 reciprocates, thereby driving the push rod 4442 to reciprocate parallel to the first housing 100.
  • the second housing 200 follows the push rod 4442 to reciprocate.
  • FIG. 7 is a schematic structural diagram of the connecting member in the first driving device shown in FIG. 6.
  • the transmission assembly 442 may further include a guide rod such as a guide rod 4424.
  • the guide rod 4424 is disposed on the second base 4421.
  • both ends of the guide rod 4424 may be directly inserted and fixed in the connecting hole of the second base 4421.
  • the guide rod 4424 and the drive screw 4422 are arranged side by side and parallel, the connecting member 4423 can be sleeved on the drive screw 4422 and the guide rod 4424 at the same time, and the guide rod 4424 can play a role in guiding and positioning the connecting member 4423.
  • the connecting member 4423 may be provided with a first through hole 4423a, a second through hole 4423b, and a third through hole 4423c.
  • the connecting member 4423 is sleeved on the drive screw 4422 through the first through hole 4423a and passes through the second through hole 4423b. It is sleeved on the push rod 4442, and is sleeved on the guide rod 4424 through the third through hole 4423c and is in sliding contact with the guide rod.
  • the hole wall of the first through hole 4423a is provided with a transmission thread, which meshes with the thread of the transmission screw 4422, so that when the transmission screw 4422 rotates, the connecting member 4423 is driven to be parallel to the first through hole 4423a.
  • the direction of the housing 100 moves linearly. It is understandable that the rotation of the drive screw 4422 can be converted into the linear movement of the connecting member 4423.
  • FIG. 8 is a schematic diagram of a fourth structure of an electronic device provided by an embodiment of the application
  • FIG. 9 is a schematic diagram of a structure of a first driving device in the electronic device shown in FIG. 8.
  • the transmission assembly 442 may also be a gear set transmission.
  • the transmission assembly 442 includes a gear such as a gear 446.
  • the gear 446 is arranged on the output shaft of the first motor 420, and the first motor 420 can drive the gear 446 to rotate.
  • the push rod 4442 is in transmission connection with the gear 446.
  • a plurality of rods may be provided on the outer surface of the push rod 4442.
  • the push rod 4442 meshes with the gear 446 through the rods, so that when the gear 446 rotates, the push rod 4442 can be driven parallel to the first housing.
  • the direction of the body 100 reciprocates.
  • the transmission assembly 442 may also include multiple gears, and the reciprocating movement of the push rod 4442 is driven by the mutual transmission of the multiple gears.
  • FIG. 10 is a schematic diagram of a fifth structure of an electronic device provided by an embodiment of the application.
  • the electronic device 20 may further include a second driving device such as a second driving device 500, the second driving device 500 is connected to the flexible screen assembly 300, and the second driving device 500 may be used to drive the flexible screen assembly 300 to follow the first housing 100 and the first housing 100.
  • the relative movement of the second housing 200 moves to recover a part of the flexible screen assembly 300 in the first housing 100 or expand a part of the flexible screen assembly 300 outside the first housing 100 to increase the display area of the electronic device 20 .
  • the flexible screen assembly 300 may include a first display portion 320 and a second display portion 340, the first display portion 320 refers to a part of the flexible screen assembly 300 located on the first housing 100, and the second display portion 340 refers to Another part of the flexible screen assembly 300 is located on the second housing 200.
  • the first display portion 320 is exposed outside the first housing 100 (or the outside of the electronic device 20), and the second display portion 340 is housed in the storage cavity 140, such as shown in FIG. 1.
  • the second driving device 500 can drive the flexible screen assembly 300 to follow the second housing 200 after a preset interval time, so that The second display portion 340 originally contained in the receiving cavity 140 slowly slides along the roller 250 and gradually expands outside the first housing 100 (or the outside of the electronic device 20), such as shown in FIG. 4 or FIG.
  • the first display part 320 and the second display part 340 are both expanded outside the electronic device 20.
  • the first display part 320 and the second display part 340 can display one screen together or two screens respectively. In the state, only the first display portion 320 is used for display, and the second display portion 340 is expanded outside the storage cavity 140 to increase the display area of the electronic device 20.
  • two driving devices are provided to control the movement states of the first housing 100 and the second housing 200 and the flexible screen assembly 300 respectively, so that the display area of the flexible screen assembly 300 can be selected.
  • the embodiment of the present application can increase the display area of the electronic device 20 without additional installation space of the flexible screen assembly 300 (or display screen).
  • the second driving device 500 includes a second motor such as a second motor 520 and a connecting belt such as a connecting belt 540.
  • the second motor 520 is used to drive the connecting belt 540 to curl or stretch to make the flexible screen assembly
  • the other part of the 300 is housed in the receiving cavity 140 or expanded outside the first housing 100.
  • one end of the connecting belt 540 is provided on the output shaft of the second motor 520, the other end of the connecting belt 540 is connected to one end of the flexible screen assembly 300, and the other end of the flexible screen assembly 300 is connected to the first housing 100.
  • the electronic device 20 can control the second motor 520 to drive the connecting belt 540 to gradually change from the curled state to the stretched state, so that the second display portion 340 can be Slide along the outer surface of the first roller 252 and the outer surface of the second roller 256 in a direction away from the second motor 520 to gradually expand the second display portion 340 originally contained in the storage cavity 140 on the electronic device 20 (or Speaking of the exterior of the first housing 100), the screen is displayed together with the first display portion 320 that was originally exposed outside the electronic device 20.
  • the electronic device 20 can control the second motor 520 to drive the connecting belt 540 to gradually change from the stretched state to the curled state, so that the flexible screen assembly 300 can be moved along
  • the outer surface of the first roller 252 and the outer surface of the second roller 256 slowly slide in the direction close to the second motor 520, so as to expand the second outer surface of the electronic device 20 (or the first housing 100).
  • the display portion 340 is gradually recovered into the receiving cavity 140 (or in the first housing 100).
  • the size of the second display portion 340 is smaller than or equal to the size of the first housing 100, so that the second display portion 340 can be fully unfolded when stored in the storage cavity 140 without curling, which is compared with the display screen that needs to be curled in the related art.
  • the flexible screen assembly can be prevented from being easily damaged due to frequent curling, and the service life of the flexible screen assembly can be extended.
  • the flexible screen assembly 300 When the first driving device 400 drives the first housing 100 and the second housing 200 to move relative to each other, if the second driving device 500 and the first driving device 400 move at the same time, the flexible screen assembly 300 will relax, which may cause flexibility.
  • the screen assembly 300 has wrinkles or unevenness and other undesirable phenomena, which further affects the screen display effect of the electronic device 20.
  • FIG. 11 is a schematic diagram of a sixth structure of an electronic device provided by an embodiment of this application.
  • the processor of the electronic device 20 in the embodiment of the present application such as the processor 600, the processor 600 and the first driving device 400 and the second driving device 500 is electrically connected, and the processor 600 can be used to drive the first driving device 400 to drive the relative movement of the first housing 100 and the second housing 200 at different times, and the second driving device 500 to drive the flexible screen assembly 300 to follow the first housing
  • the relative movement of 100 and the second housing 200 causes the first driving device 400 and the second driving device to be driven step by step and at different times.
  • the processor 600 may control the first driving device 400 to drive the second housing 200 to move in a direction away from the first housing 100 at the first time T1, so that the second housing 200 Slowly extend out of the receiving cavity 140 to realize the separation of the first housing 100 and the second housing 200.
  • the processor 600 controls the second motor 520 to drive the connecting belt 540 to slowly expand, so that the second display portion 340 of the flexible screen assembly 300 can move along the first roller 254 and the second The outer surface of the roller 256 slides out of the receiving cavity 140.
  • the first preset interval time can be set according to the actual situation. Be limited. It is understandable that when the second display portion 340 is unfolded, the second housing 200 moves before the flexible screen assembly 300, so that the flexible screen assembly 300 is gradually unfolding the second display portion 340 outside the first housing 100. , Always in a stretched state.
  • the processor 600 can control the second motor 520 at the third time T3 to drive the connecting belt 540 to slowly curl, and the connecting belt 540 pulls the second display during the curling process.
  • the portion 340 moves in a direction close to the second motor 520, and the second display portion 340 rotates the first roller 254 and the second roller 256 during the movement, thereby causing the second side 210 to move closer to the first side 120. movement.
  • the processor 600 controls the first driving device 400 to drive the second housing 200 to move away from the first housing 100, so that the second housing 200 is slowly retracted to In the receiving cavity 140, the first housing 100 and the second housing 200 are fitted together.
  • the second preset interval time can be set according to actual conditions. Be limited. It is understandable that when the second display portion 340 is recovered, the flexible screen assembly 300 moves before the second housing 200, so that the flexible screen assembly 300 is gradually recovered in the second display portion 340 into the first housing 100. , Always in a stretched state.
  • the processor 600 may also control the first driving device 400 and the second driving device 500 according to the tension value of the flexible screen assembly 300.
  • the flexible screen assembly 300 may be provided with a tension detector, which is used to detect the tension value of the flexible screen assembly 300.
  • the processor 600 first controls the first driving device 400 to start, and obtains the first tension value of the flexible screen assembly 300 detected by the tension detector.
  • the second driving device 500 is controlled to start.
  • the processor 600 first controls the second driving device 500 to start, and obtains the second tension value of the flexible screen assembly 300 detected by the tension detector.
  • the first driving device When the second tension value is greater than the second preset tension value, the first driving device is controlled to start.
  • the embodiment of the present application determines the startup time of the first driving device 400 and the second driving device 500 according to the magnitude of the tension value of the flexible screen assembly 300, which can avoid the tension value of the flexible screen assembly 300 due to the small startup time interval between the two.
  • the condition of being too small and wrinkled can also avoid the situation that the tension value of the flexible screen assembly 300 is too large and the damage is caused due to the excessively large start time interval of the two.
  • the control of the embodiment of the present application is more accurate and intelligent.
  • the electronic device 20 may only be provided with the first driving device 400 without the second driving device 500, such as shown in FIG. 12, which is the seventh type of electronic device provided by the embodiment of the application.
  • One end of the flexible screen assembly 300 is connected to the first housing 100, and the other end of the flexible screen assembly 300 is connected to the first driving device 400.
  • the first driving device 400 drives the first housing 100 and the second housing 200 to move relative to each other.
  • the flexible screen assembly 300 moves, so that the second display portion 340 of the flexible screen assembly 300 protrudes out of the receiving cavity 140 and expands on the outer surface of the second housing 100, so that the second display portion 340 can be connected to the first display portion.
  • FIG. 13 is a schematic structural diagram of the first driving device in the electronic device shown in FIG. 12, and FIG. 14 is a structural schematic diagram of the pushing component in the first driving device shown in FIG. 12.
  • the push rod 4442 includes a supporting portion 4442a, a rotating shaft 4442b, and a pushing portion 4442c. One end of the pushing portion 4442 is fixed to the supporting portion 4442a. One end of the supporting portion 4442a far away from the roller 250.
  • the flexible screen assembly 300 is slidably connected to the rotating shaft 4442b through the connecting belt 540.
  • the connecting strap 540 is wound around the rotating shaft 4442b, and one end of the connecting strap 540 is fixedly connected to the first housing 100, and the other end of the connecting strap 540 is connected to the other end of the flexible screen assembly 300.
  • the processor 600 can control the first motor 420 to drive the transmission assembly 442 to move.
  • the transmission assembly 442 drives the pushing assembly 444 to move away from the first housing 100.
  • the pushing assembly 444 is in the process of moving.
  • the second housing 200 is pushed by the pushing portion 4442c to also move away from the first housing 100.
  • the connecting belt 540 also moves away from the rotating shaft 4442b.
  • the first housing 100 moves in the direction and slides along the outer surface of the rotating shaft 4442b, thereby increasing the length of the connecting belt 540 on the second housing 200.
  • the second display portion 340 is located on the common area of the second housing 200 and the connecting belt 540.
  • the connecting strap 540 gradually reduces the pulling force on the flexible screen assembly 300, so that the second display portion 340 of the flexible screen assembly 300 can be Unfold.
  • the processor 600 can control the first motor 420 to drive the transmission assembly 442 to move, and the transmission assembly 442 drives the pushing assembly 444 to move toward the first housing 100.
  • the pushing assembly 444 is in the process of moving.
  • the second housing 200 is pulled by the pushing portion 4442c and also moves toward the first housing 100.
  • the connecting belt 540 also follows the rotating shaft 4442b toward The direction of approaching the first housing 100 slides along the outer surface of the rotating shaft 4442b, thereby reducing the length of the connecting belt 540 on the second housing 200.
  • the second display portion 340 functions in the second housing 200 and the connecting belt 540 together.
  • the flexible screen assembly 300 when the second display portion 340 of the flexible screen assembly 300 is expanded to the outside of the first housing 100 or recovered into the first housing 100, the flexible screen assembly 300 is placed in the second housing 200 and the connecting belt. Under the joint action of 540, the stretched state is maintained to ensure that the screen display effect of the electronic device 20 is not affected.
  • the rotating shaft 4442b in the embodiment of the present application
  • the outer surface is also covered with a third roller such as a third roller 4442d.
  • the third roller 4442d is rotatably connected with the rotating shaft 4442b so that the third roller 4442d can rotate around the rotating shaft 4442b, so that the connecting belt 540 can drive the third roller when it moves.
  • the rotation of the roller 4442d can reduce the friction between the connecting belt 540 and the third roller 4442d, making the connecting belt 540 move more smoothly, and avoiding excessive pulling force applied by the connecting belt 540 to the flexible screen assembly 300, resulting in the flexible screen assembly. 300 damage occurred.
  • the third roller 4442d can also form a combined rolling mechanism with the roller 250, thereby ensuring the smooth recovery and smooth deployment of the flexible screen assembly 300.
  • the first motor 420 in the embodiment of the present application provides an active driving effect
  • the roller 250 and the rotating shaft 4442b on the second housing 200 are a linkage mechanism, and the linkage movement is performed under the active drive of the first motor 420, so that The movement distance of the pushing portion 4442c, the expansion length of the second display portion 340 and the movement distance of the connecting belt 540 are equal, thereby ensuring that the flexible screen assembly 300 is in a tight state at all times during the expansion process and the recycling process (ensure that the flexible screen assembly 300 is The tension is within a certain range) to avoid abnormal situations such as excessive tension and damage of the flexible screen assembly 300 due to unsynchronized deployment, or folds when the tension of the flexible screen assembly 300 is too small.
  • the embodiment of the present application can realize the relative movement of the first housing 100 and the second housing 200 and the expansion and recovery of the flexible screen assembly 300 through the first driving device 400. Compared with the above-mentioned embodiment of the application, one driving device can be reduced.
  • the structure of the electronic device 20 is simplified on the basis of the above-mentioned application embodiment.
  • the second housing 200 may further include a second back cover such as a second back cover 240, and the second back cover 240 is disposed on the second side 210, the third side 220, and the fourth side 230.
  • a second back cover such as a second back cover 240
  • the second back cover 240 is disposed on the second side 210, the third side 220, and the fourth side 230.
  • the second back cover 240 is disposed on the second side 210.
  • the second display portion 340 of the flexible screen assembly 300 and the first display portion 320 provided on the first housing 100 can display images together.
  • the first display part 320 provided on the first housing 100 may also perform screen display alone.

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Abstract

本申请实施例提供一种壳体组件及电子设备，电子设备包括第一壳体、第二壳体、第一驱动装置、柔性屏组件和第二驱动装置，第一驱动装置驱动第一壳体与第二壳体相对运动，第二驱动装置驱动柔性屏组件跟随第一壳体与第二壳体的相对运动而运动以将柔性屏组件的一部分展开于第一壳体外或第二壳体外，可以增加电子设备的显示面积。

Description

壳体组件及电子设备
本申请要求于2019年12月24日提交中国专利局、申请号为201911348628.X、发明名称为“电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子技术领域，具体涉及一种壳体组件及电子设备。
背景技术
通常，诸如智能手机等电子设备都设置有显示屏。电子设备通过显示屏显示画面，以便用户使用。然而相关技术中的电子设备安装显示屏的空间有限，从而限定了显示屏的显示面积。
发明内容
本申请实施例提供一种壳体组件及电子设备，可以在无需额外增加柔性屏组件安装空间的情况下增加电子设备的显示面积。
本申请实施例提供一种电子设备，包括：
第一壳体；
第二壳体，与所述第一壳体可移动连接；
第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；
柔性屏组件，所述柔性屏组件的一端与所述第一壳体连接；以及
第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
本申请实施例提供一种壳体组件，其中，应用于柔性屏组件的回收与展开，所述壳体组件包括：
第一壳体；
第二壳体，与所述第一壳体可移动连接；
第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；以及
第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
本申请实施例通过设置两个驱动装置分别对第一壳体与第二壳体以及柔性屏组件的运动状态进行控制，使得柔性屏组件的显示面积可选择，相对于相关技术中安装空间固定的显示屏，本申请实施例可以在无需额外增加柔性屏组件安装空间的情况下增加电子设备的显示面积。
附图说明
图1为本申请实施例提供的电子设备的第一种结构示意图。
图2为图1所示电子设备中第一壳体的结构示意图。
图3为图1所示电子设备中第二壳体的结构示意图。
图4为本申请实施例提供的电子设备的第二种结构示意图。
图5为本申请实施例提供的电子设备的第三种结构示意图。
图6为图5所示电子设备中第一驱动装置的结构示意图。
图7为图6所示第一驱动装置中连接件的结构示意图。
图8为本申请实施例提供的电子设备的第四种结构示意图。
图9为图8所示电子设备中第一驱动装置的结构示意图。
图10为本申请实施例提供的电子设备的第五种结构示意图。
图11为本申请实施例提供的电子设备的第六种结构示意图。
图12为本申请实施例提供的电子设备的第七种结构示意图。
图13为图12所示电子设备中第一驱动装置的结构示意图。
图14为图12所示第一驱动装置中推动组件的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请实施例提供一种电子设备，其中，包括：
第一壳体；
第二壳体，与所述第一壳体可移动连接；
第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；
柔性屏组件，所述柔性屏组件的一端与所述第一壳体连接；以及
第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
其中，还包括处理器，所述处理器与所述第一驱动装置和所述第二驱动装置连接，所述处理器用于在不同时刻控制所述第一驱动装置驱动所述第一壳体与所述第二壳体相对运动以及控制所述第二驱动装置驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动。
其中，所述处理器用于：在第一时刻控制所述第一驱动装置驱动所述第一壳体与所述第二壳体相对运动以使所述第一壳体和所述第二壳体分离；在第二时刻控制所述第二驱动装置驱动所述柔性屏组件跟随所述第一壳体和所述第二壳体的相对运动而运动，以使所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外，所述第一时刻早于所述第二时刻。
其中，所述处理器还用于：在第三时刻控制所述第二驱动装置驱动所述柔性屏组件运动，并在第四时刻控制所述第一驱动装置驱动所述第一壳体和所述第二壳体相对运动以使所述第一壳体和所述第二壳体嵌合，使得所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，所述第三时刻晚于所述第四时刻。
其中，所述第一驱动装置和所述第二驱动装置设置在所述第一壳体上，所述柔性屏组件饶设在所述第二壳体上且与所述第二壳体可移动连接，并且所述柔性屏组件的一端与所述第一壳体固定连接，所述柔性屏组件的另一端与所述第二驱动装置连接。
其中，所述第一驱动装置包括第一电机和推动机构，所述推动机构与所述第一电机连接，所述第一电机用于驱动所述推动机构沿平行于所述第一壳体的方向运动，使得所述第二壳体跟随所述推动机构沿平行于所述第一壳体的方向运动，以实现所述第一壳体与所述第二壳体的嵌合和分离。
其中，所述推动机构包括传动组件和推动组件，所述传动组件与所述第一电机连接，所述推动组件与所述传动组件和第二壳体连接，所述第一电机用于驱动所述传动组件运动以使所述推动机构跟随所述传动组件运动并带动所述第二壳体沿平行于所述第一壳体的方向运动。
其中，所述推动组件包括第一基座和推杆，所述第一基座设置在第一壳体上，所述推杆与所述第一基座可滑动连接且与所述第二壳体连接，所述推杆的外表面还套设有弹性件以支撑和保护所述推杆。
其中，所述传动组件包括第二基座、传动丝杆和连接件，所述第二基座设置在所述第一壳体上，所述传动丝杆与所述第二基座可转动连接且与所述第一电机连接，所述连接件套设在所述传动丝杆上且与所述推杆的一端连接，所述第一电机用于驱动所述传动丝杆转动以带动所述连接件和所述推杆沿平行于所述第一壳体的方向运动。
其中，所述传动组件还包括导杆，所述导杆与所述传动丝杆并列且平行设置，所述连接件设置有第一通孔和第二通孔，所述传动丝杆穿设在所述第一通孔内，所述导杆穿设在所述第二通孔内。
其中，所述传动组件为齿轮组、电动推杆、电液推杆、气动推杆或液压推杆中的一种或几种的组合。
其中，所述第二壳体包括第二侧边、第三侧边、第四侧边和滚轮，所述第三侧边和所述第四侧边相对设置，所述第二侧边和所述滚轮设置在所述第三侧边和所述第四侧边之间，所述柔性屏组件饶设在所述滚轮上以使所述滚轮跟随所述柔性屏组件的运动而转动。
其中，所述滚轮包括滚轴、第一滚筒和第二滚筒，所述滚轴的一端与所述第三侧边连接，所述滚轴的另一端与所述第四侧边连接，所述第一滚筒和所述第二滚筒间隔套设在所述滚轴的外表面且与所述滚轴可转动连接，所述推杆的另一端与所述滚轴连接且所述推杆的另一端位于所述第一滚筒和所述第二滚筒的间隔位置。
其中，所述第二驱动装置包括第二电机和连接带，所述连接带的一端与所述第二电机的输出轴连接，所述连接带的另一端与所述柔性屏组件连接，所述第二电机用于驱动所述连接带伸展以使所述柔性屏组件的一部分展开于所述第二壳体外，所述第二电机还用于驱动所述连接带卷曲以使所述柔性屏组件的一部分回收于所述第二壳体内。
本申请实施例还提供一种壳体组件，其中，应用于柔性屏组件的回收与展开，所述壳体组件包括：
第一壳体；
第二壳体，与所述第一壳体可移动连接；
第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；以及
第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
其中，所述第一驱动装置包括第一电机和推动机构，所述推动机构与所述第一电机连接，所述第一电机用于驱动所述推动机构沿平行于所述第一壳体的方向运动，使得所述第二壳体跟随所述推动机构沿平行于所述第一壳体的方向运动，以实现所述第一壳体与所述第二壳体的嵌合和分离。
其中，所述推动机构包括传动组件和推动组件，所述传动组件与所述第一电机连接，所述推动组件与所述传动组件和第二壳体连接，所述第一电机用于驱动所述传动组件运动以使所述推动机构跟随所述传动组件运动并带动所述第二壳体沿平行于所述第一壳体的方向运动。
其中，所述推动组件包括第一基座和推杆，所述第一基座设置在第一壳体上，所述推杆与所述第一基座可滑动连接且与所述第二壳体连接，所述推杆的外表面还套设有弹性件以支撑和保护所述推杆。
其中，所述传动组件包括第二基座、传动丝杆和连接件，所述第二基座设置在所述第一壳体上，所述传动丝杆与所述第二基座可转动连接且与所述第一电机连接，所述连接件套设在所述传动丝杆上且与所述推杆的一端连接，所述第一电机用于驱动所述传动丝杆转动以带动所述连接件和所述推杆沿平行于所述第一壳体的方向运动。
其中，所述第二驱动装置包括第二电机和连接带，所述连接带的一端与所述第二电机的输出轴连接，所述连接带的另一端与所述柔性屏组件连接，所述第二电机用于驱动所述连接带伸展以使所述柔性屏组件的一部分展开于所述第二壳体外，所述第二电机还用于驱动所述连接带卷曲以使所述柔性屏组件的一部分回收于所述第二壳体内。
请参阅图1，图1为本申请实施例提供的电子设备的第一种结构示意图。电子设备诸如图1的电子设备20可为计算设备诸如膝上型计算机、包含嵌入式计算机的计算机监视器、平板电脑、蜂窝电话、媒体播放器、或其他手持式或便携式电子设备、较小的设备(诸如腕表设备、挂式设备、耳机或听筒设备、被嵌入在眼镜中的设备或者佩戴在用户的头部上的其他设备，或其他可佩戴式或微型设备)、电视机、不包含嵌入式计算机的计算机显示器、游戏设备、导航设备、嵌入式系统(诸如其中具有显示器的 电子设备被安装在信息亭或汽车中的系统)、实现这些设备中的两个或更多个设备的功能的设备、或其他电子设备。在图1的示例性配置中，电子设备20是便携式设备，诸如蜂窝电话、媒体播放器、平板电脑、或者其他便携式计算设备。如果需要，其他配置可用于电子设备20。图1的示例仅是示例性的。
如图1所示，电子设备20可包括第一壳体诸如第一壳体100和第二壳体诸如第二壳体200，第一壳体100和第二壳体200可移动连接，使得第一壳体100和第二壳体200之间的距离可调节。第一壳体100和第二壳体200可由塑料、玻璃、陶瓷、纤维复合材料、金属(例如，不锈钢、铝等)、其他合适的材料、或这些材料的任意两种或更多种的组合形成。第一壳体100和第二壳体200可使用一体式配置形成，在该一体式配置中，一些或全部第一壳体100和第二壳体200被加工或模制成单一结构，或者可使用多个结构(例如，内框架结构、形成外部外壳表面的一种或多种结构等)形成。其中，第一壳体100和第二壳体200的结构和制作材料可以相同，也可以不同。
请参阅图2，图2为图1所示电子设备中第一壳体的结构示意图。第一壳体100可以包括承载板诸如承载板110、第一侧边120和第一后盖诸如第一后盖130，其中，第一侧边120设置在承载板110的周缘。承载板110可以用于承载电子设备20的内部器件，诸如柔性屏组件、驱动装置、电路板等。第一侧边120可以用于形成电子设备20的边框以保护电子设备20的内部器件。承载板110、第一侧边120和第一后盖130连接形成具有开口结构的收纳腔140以收纳电子设备20的器件诸如电池、驱动装置等，该开口结构可以为第二壳体200进出收纳腔140提供通道，第二壳体200可以通过该开口结构移动至收纳腔140外，第二壳体200也可以通过该开口结构移动至收纳腔140内，使得第二壳体200可收纳在收纳腔140内。
承载板110包括主体部诸如主体部112和多个侧部，多个侧部位于主体部112的边缘位置。其中，主体部112可以为规则形状，比如矩形结构，承载板110可以包括第一侧部114和第二侧部116，第一侧部114与第二侧部116相对设置。
第一侧边120的一端与第一侧部114连接，第一侧边120的另一端与第二侧部116连接。第一侧边120设置在第一侧部114与第二侧部116之间，且第一侧边120的两端分别沿第一侧部114和第二侧部116弯折形成。比如第一侧边120具有相对的第一端部和第二端部，第一端部沿与第一侧部114平行的方向弯折并覆盖设置在第一侧部114的外表面，第二端部沿与第二侧部116平行的方向弯折并覆盖设置在第二侧部116的外表面。需要说明的是，第一侧边120的两端也可以与第一侧部114和第二侧部116的外表面齐平。
第一后盖130套设在承载板110的外部，以将设置在承载板110上的内部器件遮挡，使得用户从电子设备20的外部观察不到设置在电子设备20内部的器件。可以理解的是，柔性屏组件诸如柔性屏组件300的一部分和第一后盖130分别设置在承载板110的两个相反面，柔性屏组件300的一部分可设置在承载板110的显示面，以显示画面。
柔性屏组件300可以包括柔性显示模组和柔性支撑件，柔性支撑件位于柔性显示模组的非显示面一侧，用于支撑柔性显示模组。可以理解的是，柔性支撑件的结构强度较高，一方面可以支撑柔性显示模组，提高柔性显示模组的平整性，使得柔性显示模组在显示过程不易塌陷或者说褶皱，另一方面柔性支撑件还可以提高柔性屏组件300的整体强度，可以保护柔性屏组件300在拉伸过程中不易损坏。其中，柔性显示模组可以为OLED(Organic Light Emitting Diode有机发光二极管)模组，该OLED模组可包括显示基板和封装材料，显示基板和封装材料中间封装有机发光物，该OLED模组上包括若干OLED单元，每个OLED单元与电子设备的主板电性连接，以实现自发光，显示画面。柔性显示模组也可以为LCD(Liquid Crystal Display液晶显示器)模组，该LCD模组可包括显示基板和封装材料，在显示基板和封装材料中间封装有液晶材料，电子设备的主板为液晶材料提供电压，从而改变液晶分子的排列方向，背光源投射出的光经由LCD模组内部共同作用后，在显示区域形成图像，以显示画面。
第一后盖130可以包括相对的第一弯折部132和第二弯折部134，第一弯折部132位于第一侧部114的外表面且第一弯折部132的外表面与第一侧边120的一端端面齐平，第二弯折部134位于第二侧部116的外表面且第二弯折部134的外表面与第一侧边120的另一端端面齐平，以使得从外部观察不到第一后 盖130与第一侧边120之间的间隙，不仅可以起到防水防尘的效果，还可以保持外观的一致性。
如图3所示，图3为图1所示电子设备中第二壳体的结构示意图。第二壳体200可以包括第二侧边诸如第二侧边210、第三侧边诸如第三侧边220和第四侧边诸如第四侧边230，第二侧边210与第一侧边120相对设置，而且第二侧边210设置在第三侧边220与第四侧边230之间。第二侧边210的两端分别沿第三侧边220和第四侧边230弯折形成。比如第二侧边210具有相对的第三端部诸如第三端部212和第四端部诸如第四端部214，第三端部212沿与第三侧边220平行的方向弯折并覆盖设置在第三侧边220的外表面，第四端部214沿与第四侧边230平行的方向弯折并覆盖设置在第四侧边230的外表面。需要说明的是，第二侧边210的两端端面也可以与第三侧边220与第四侧边230的外表面齐平。
当第二壳体200容置在收纳腔140内时，第二侧边210的第三端部212与第一后盖130的第一弯折部132抵接，第二侧边210的第四端部214与第一后盖130的第二弯折部134抵接，使得第一侧边120、第二侧边210、第三侧边220和第四侧边230形成一个完整的边框结构，以保护电子设备20内部的器件不受损坏。在一些实施例中，第二侧边210的外表面与第一端部242的外表面齐平，第三侧边220的外表面与第二端部244的外表面齐平，使得从电子设备20的外部观察不到第一侧边120与第二侧边210和第三侧边220之间的缝隙，保持电子设备20外观的一致性。
第三侧边220和第四侧边230相对设置，第三侧边220与第一侧部114可移动连接，使得第三侧边220可以沿着与第一侧部114平行的方向移动；第四侧边230与第二侧部116可移动连接，使得第四侧边230可以沿着与第二侧部116平行的方向移动，进而使得第二壳体200可以移动至收纳腔140外部，或者移动至收纳腔140内部。
第二壳体200还包括滚轮诸如滚轮250，滚轮250设置在第三侧边220和第四侧边230之间，柔性屏组件300绕设在滚轮250上且与滚轮可移动连接，使得滚轮250可以跟随柔性屏组件300的运动而转动。滚轮250包括转轴诸如滚轴252和一个或多个滚筒诸如第一滚筒254和第二滚筒256。其中，滚轴252的一端与第三侧边220连接，滚轴252的另一端与第四侧边230连接，第一滚筒254与第二滚筒256间隔设置以使滚轴252的一部分裸露在外，第一滚筒254和第二滚筒256与滚轴252可转动连接(比如通过滚珠连接)，使得第一滚筒254和第二滚筒256可以围绕滚轴252转动。
结合图4和图5所示，图4为本申请实施例提供的电子设备的第二种结构示意图，图5为本申请实施例提供的电子设备的第三种结构示意图。柔性屏组件300的另一部分可以绕设在第一滚筒254和第二滚筒256上，并沿着第一滚筒254和第二滚筒256的外表面滑动，可以减小柔性屏组件300与第一滚筒254和第二滚筒256之间的摩擦力，使得柔性屏组件300运动起来更顺畅。并且，柔性屏组件300在滑动过程中还可以带动第一滚筒254和第二滚筒256转动，第一滚筒254和第二滚筒256转动时可带动第二壳体200运动，进一步提高第二壳体200朝背离或靠近第一壳体100运动的速度。
需要说明的是，滚轴252外部也可以不设置有一个或多个滚筒，比如直接将柔性屏组件300饶设在滚轴252的外表面，使得柔性屏组件300可沿滚轴252的外表面滑动。
如图5所示，电子设备20还可以包括第一驱动装置诸如第一驱动装置400，第一驱动装置400可以设置在第一壳体100上，比如第一驱动装置400可以设置在承载板110上，或者第一驱动装置400也可以设置在第二壳体200上，比如第一驱动装置400可以设置在第二壳体200的第二侧边210、第三侧边220和/或第四侧边230上，或者第二壳体200也可以设置基板，第一驱动装置400可以设置在基板上。
第一驱动装置400用于驱动第一壳体100和第二壳体200的相对运动以实现第一壳体100与第二壳体200的嵌合与分离。例如，第一壳体100可以固定不动，第一驱动装置400可以驱动第二壳体200朝背离第一壳体100的方向运动，使得第二壳体200从收纳腔140伸出以实现第一壳体100和第二壳体200之间的分离。第一驱动装置400还可以驱动第二壳体200朝靠近第一壳体100的方向运动，使得第二壳体200进入收纳腔140并容置在收纳腔140内以实现第一壳体100和第二壳体200之间的嵌合。可以理解的是，第一壳体100和第二壳体200可以沿平行于第一壳体100或者说平行于第二壳体200的方向往复运动，进而实现第一壳体100和第二壳体200之间的分离和嵌合。
上述实施例中，替代性地，也可以是第二壳体200固定不动，第一驱动装置400驱动第一壳体100 沿平行于第二壳体200的方向进行往复运动。或者第一驱动装置400还可以驱动第一壳体100和第二壳体200同时运动以实现第一壳体100和第二壳体200的嵌合和分离。
结合图4和图5所示，第一驱动装置400可以包括第一电机诸如第一电机420和推动机构诸如推动机构440，推动机构440与第一电机420连接，第一电机420用于驱动推动机构440推动第二壳体200沿平行于第一壳体100的方向往复运动，使得第二壳体200伸出或进入收纳腔140，实现第二壳体200和第一壳体100之间的分离或嵌合。
其中，推动机构440可以包括传动组件诸如传动组件442和推杆诸如推动组件444，传动组件442与第一电机420连接，推动组件444的一端与传动组件442连接，推动组件444的另一端与第二壳体200连接。第一电机420用于驱动传动组件442运动，使得与其连接的推动组件444跟随传动组件442运动，进而使得推动组件444沿平行于第一壳体100的方向运动。传动组件442可以为丝杆传动组件、齿轮组或伸缩组件中的一种或几种的组合，其中伸缩组件可以包括电动推杆、电液推杆、气动推杆或液压推杆等。
推动组件444可以包括第一基座诸如第一基座4441和推杆诸如推杆4442。其中，第一基座4441固定在承载板110上，第一基座4441上设置有滑槽，推杆4442设置在滑槽内且与滑槽可滑动连接以使推杆4442可在滑槽内滑动。推杆4442的一端与传动组件442连接，推杆4442的另一端与第二壳体200连接，比如推杆4442可以与滚轴252连接。
当电子设备20要控制第一壳体100和第二壳体200进行相对运动时，可以控制第一电机420驱动传动组件442运动，传动组件442运动时带动推杆4442在推杆4442在滑槽内沿平行于第一壳体100的方向滑动，进而带动第二壳体200沿平行于第一壳体100的方向运动，以实现第一壳体100和第二壳体200的嵌合和分离。
例如，电子设备20可以控制第一电机420的输出轴正向(或反向)转动，使得与第一电机420的输出轴连接的传动组件442跟随第一电子420的输出轴运动，传动组件442运动过程中将会带动推杆4442朝背离第一壳体100的方向运动，与推杆4442相连接的第二壳体200会跟随推杆4442的运动而运动，使得第二壳体200也朝背离第一壳体100的方向运动，进而使得第二壳体200从收纳腔140伸出，实现第二壳体200与第一壳体100分离。再例如：电子设备20可以控制第一电机420的输出轴反向(或正向)转动，使得与第一电机420的输出轴连接的传动组件442跟随第一电子420的输出轴运动，传动组件442运动过程中将会带动推杆4442朝靠近第一壳体100的方向运动，与推杆4442相连接的第二壳体200会跟随推杆4442的运动而运动，使得第二壳体200也朝靠近第一壳体100的方向运动，进而使得第二壳体200从收纳腔140外部收缩至收纳腔140内，实现第二壳体200与第一壳体100嵌合。
推杆4442的外表面还设置有弹性件诸如弹性件4443，弹性件4443可以为弹簧或其他具有弹性的部件。弹性件4443可以用于支撑和保护推杆4442，比如当电子设备20跌落时，弹性件4443可以起到缓冲作用，减少推杆4442所受到的瞬间冲击力，进而减少对与推杆4442连接的传动组件442的冲击力，保护传动组件442不受损坏。
如图6所示，图6为图5所示电子设备中第一驱动装置的结构示意图。传动组件442可以包括第二基座4421、传动丝杆4422和连接件4423，其中第二基座4421固定在第一壳体100上，比如第二基座4421可以固定在承载板110上。传动丝杆4422与第二基座4421可转动连接，比如传动丝杆4422可以通过与嵌入设置在第二基座4421上的轴承连接，进而实现传动丝杆4422可相对于第二基座4421转动。传动丝杆4422还与第一电机420连接，第一电机420用于驱动传动丝杆4422相对于第二基座4421转动。连接件4423套设于传动丝杆4422上且连接件4423与传动丝杆4422传动连接，连接件4423还与推杆4442连接，连接件4423在传动丝杆4422的带动下沿垂直于传动丝杆4422的轴向方向往复运动，进而带动推杆4442沿平行于第一壳体100进行往复运动，推杆4442进行往复运动时，第二壳体200跟随推杆4442进行往复运动。
结合图7所示，图7为图6所示第一驱动装置中连接件的结构示意图。传动组件442还可以包括导杆诸如导杆4424，导杆4424设置在第二基座4421上，比如导杆4424的两端可以直接插设固定于第二 基座4421的连接孔内。其中，导杆4424与传动丝杆4422并列且平行设置，连接件4423可以同时套设在传动丝杆4422和导杆4424上，导杆4424对连接件4423可以起到导向定位的作用。比如，连接件4423可以设置有第一通孔4423a，第二通孔4423b和第三通孔4423c，连接件4423通过第一通孔4423a套设在传动丝杆4422上，通过第二通孔4423b套设在推杆4442上，并通过第三通孔4423c套设在导杆4424上且与导杆滑动接触。第一通孔4423a的孔壁上设置有传动螺纹，该传动螺纹与传动丝杆4422的螺齿相啮合，使得传动丝杆4422转动时通过第一通孔4423a带动连接件4423沿平行于第一壳体100的方向做直线运动。可以理解的是，传动丝杆4422的转动可以转化为连接件4423的直线运动。
如图8和图9所示，图8为本申请实施例提供的电子设备的第四种结构示意图，图9为图8所示电子设备中第一驱动装置的结构示意图。传动组件442也可以为齿轮组传动，比如传动组件442包括齿轮诸如齿轮446，齿轮446设置在第一电机420的输出轴上，第一电机420可以驱动齿轮446转动。推杆4442与齿轮446传动连接，比如可以在推杆4442的外表面设置有多个啮齿，推杆4442通过啮齿与齿轮446啮合，使得齿轮446转动时可带动推杆4442沿平行于第一壳体100的方向进行往复运动。需要说明的是，传动组件442也可以包括多个齿轮，通过多个齿轮的相互传动来带动推杆4442的往复运动。
结合图4、图6和图10所示，图10为本申请实施例提供的电子设备的第五种结构示意图。电子设备20还可以包括第二驱动装置诸如第二驱动装置500，第二驱动装置500与柔性屏组件300连接，第二驱动装置500可以用于驱动柔性屏组件300跟随第一壳体100和第二壳体200的相对运动而运动，将柔性屏组件300的一部分回收于第一壳体100内或者将柔性屏组件300的一部分展开于第一壳体100外，以增加电子设备20的显示面积。
例如，柔性屏组件300可以包括第一显示部320和第二显示部340，第一显示部320指的是位于第一壳体100上的一部分柔性屏组件300，第二显示部340指的是位于第二壳体200上的另一部分柔性屏组件300。在初始状态下，第一显示部320裸露在第一壳体100的外部(或者说电子设备20的外部)，第二显示部340收纳在收纳腔140内，诸如图1所示。当第一驱动装置400驱动第二壳体200朝背离第一壳体100的方向运动时，第二驱动装置500可以在预设间隔时间后驱动柔性屏组件300跟随第二壳体200运动，使得原先收纳在收纳腔140内部的第二显示部340沿滚轮250慢慢滑动并逐步展开在第一壳体100外部(或者说电子设备20的外部)诸如图4或图5所示，进而使得第一显示部320和第二显示部340均展开在电子设备20的外部，第一显示部320和第二显示部340可以共同显示一个画面，也可以分别显示两个画面，相比于只用初始状态下的只采用第一显示部320进行显示，将第二显示部340展开在收纳腔140的外部，可以增加电子设备20的显示面积。
本申请实施例通过设置两个驱动装置分别对第一壳体100与第二壳体200以及柔性屏组件300的运动状态进行控制，使得柔性屏组件300的显示面积可选择。相对于相关技术中安装空间固定的显示屏，本申请实施例可以在无需额外增加柔性屏组件300(或者说显示屏)安装空间的情况下增加电子设备20的显示面积。
请继续参阅图6和图10，第二驱动装置500包括第二电机诸如第二电机520和连接带诸如连接带540，第二电机520用于驱动连接带540卷曲或者伸展，以使柔性屏组件300的另一部分收纳在收纳腔140内或者是展开在第一壳体100外部。例如，连接带540的一端饶设在第二电机520的输出轴上，连接带540的另一端与柔性屏组件300的一端连接，柔性屏组件300的另一端与第一壳体100连接。
当电子设备20要控制柔性屏组件300展开于第一壳体100外时，电子设备20可以控制第二电机520驱动连接带540从卷曲状态逐渐变为伸展状态，进而使得第二显示部340可以沿着第一滚筒252的外表面和第二滚筒256的外表面朝远离第二电机520的方向滑动，以将原本收纳在收纳腔140内部的第二显示部340逐渐展开在电子设备20(或者说第一壳体100)的外部，与原先裸露在电子设备20外部的第一显示部320共同显示画面。
当电子设备20要控制柔性屏组件300收纳于第一壳体100内时，电子设备20可以控制第二电机520驱动连接带540从伸展状态逐渐变为卷曲状态，进而使得柔性屏组件300可以沿着第一滚筒252的外表面和第二滚筒256的外表面朝靠近第二电机520的方向慢慢滑动，以将原本展开在电子设备20(或者说 第一壳体100)的外部的第二显示部340逐渐回收至收纳腔140内(或者说第一壳体100内)。
其中，第二显示部340的尺寸小于或等于第一壳体100的尺寸，使得第二显示部340收纳在收纳腔140内时可完全展开，无需卷曲，相对于相关技术中需要卷曲的显示屏，本申请实施例可以避免由于柔性屏组件经常卷曲而容易受损，可以延长柔性屏组件的使用寿命。
在第一驱动装置400驱动第一壳体100和第二壳体200相对运动时，如果第二驱动装置500与第一驱动装置400同时运动，会使柔性屏组件300松弛，进而可能会导致柔性屏组件300出现褶皱或不平整的等不良现象，进而影响到电子设备20的画面显示效果。
如图11所示，图11为本申请实施例提供的电子设备的第六种结构示意图。为了使得柔性屏组件300始终处于绷紧状态，保证柔性屏组件300的张力，本申请实施例的电子设备20的处理器诸如处理器600，处理器600与第一驱动装置400和第二驱动装置500电性连接，处理器600可以用于在不同时刻驱动第一驱动装置400驱动第一壳体100和第二壳体200相对运动以及第二驱动装置500驱动柔性屏组件300跟随第一壳体100与第二壳体200的相对运动而运动，使得第一驱动装置400和第二驱动装置分步异时驱动。可以理解的是，第一驱动装置400和第二驱动装置500的驱动时间存在一个时间差，这个时间差很短暂，主要用于保证柔性屏组件300的两端始终处于受力绷紧状态，保证柔性屏组件300的张力，确保不出现褶皱和不平整等不良现象，进而使得电子设备20的画面显示效果不受柔性屏组件300移动的影响。
例如，当需要展开第二显示部340时，处理器600可以在第一时刻T1控制第一驱动装置400驱动第二壳体200朝背离第一壳体100的方向运动，使得第二壳体200慢慢伸出收纳腔140外，以实现第一壳体100和第二壳体200的分离。在第二壳体200运动到第二时刻T2时，处理器600控制第二电机520驱动连接带540慢慢展开，使得柔性屏组件300的第二显示部340可以沿第一滚筒254和第二滚筒256的外表面滑动至收纳腔140外。其中，第一时刻T1早于第二时刻T2，比如T2＝T1+t1，t1为第一预设间隔时间，第一预设间隔时间可以根据实际情况进行设置，本申请实施例对其并不予以限定。可以理解的是，在展开第二显示部340时，第二壳体200比柔性屏组件300先运动，使得柔性屏组件300在第二显示部340逐渐展开在第一壳体100外的过程中，始终处于绷直状态。
当需要将第二显示部340回收至收纳腔140内时，处理器600可以在第三时刻T3控制第二电机520驱动连接带540慢慢卷曲，连接带540在卷曲过程中拉着第二显示部340朝靠近第二电机520的方向运动，第二显示部340在运动过程中会使第一滚筒254和第二滚筒256转动，进而使得第二侧边210朝靠近第一侧边120的方向运动。在柔性屏组件300运动到第四时刻T4时，处理器600控制第一驱动装置400驱动第二壳体200朝背离第一壳体100的方向运动，使得第二壳体200慢慢缩回至收纳腔140内，以实现第一壳体100和第二壳体200的嵌合。其中，第三时刻T3早于第四时刻T4，比如T4＝T3+t2，t2为第二预设间隔时间，第二预设间隔时间可以根据实际情况进行设置，本申请实施例对其并不予以限定。可以理解的是，在回收第二显示部340时，柔性屏组件300比第二壳体200先运动，使得柔性屏组件300在第二显示部340逐渐回收到第一壳体100内的过程中，始终处于绷直状态。
在其他一些实施例中，处理器600也可以根据柔性屏组件300的张力值进行第一驱动装置400和第二驱动装置500的控制。比如，柔性屏组件300可以设置张力检测器，张力检测器用于检测柔性屏组件300的张力值。当需要展开第二显示部340时，处理器600先控制第一驱动装置400启动，并获取张力检测器所检测到柔性屏组件300的第一张力值，当柔性屏组件300的第一张力值大于第一预设张力值时控制第二驱动装置500启动。同样地，当需要回收第二显示部340时，处理器600先控制第二驱动装置500启动，并获取张力检测器所检测到的柔性屏组件300的第二张力值，当柔性屏组件300的第二张力值大于第二预设张力值时控制第一驱动装置启动。本申请实施例根据柔性屏组件300的张力值的大小确定第一驱动装置400和第二驱动装置500的启动时间，可以避免由于两者的启动时间间隔过小而导致柔性屏组件300的张力值过小而褶皱的情况，也可以避免由于两者的启动时间间隔过大而导致柔性屏组件300的张力值过大而损坏的情况。相比于根据固定时间间隔对两个驱动装置的启动控制，本申请实施例的控制更加准确和智能。
上述实施例中，替代性地，电子设备20可以只设置第一驱动装置400而不设置第二驱动装置500，诸如图12所示，图12为本申请实施例提供的电子设备的第七种结构示意图。柔性屏组件300的一端与第一壳体100连接，柔性屏组件300的另一端与第一驱动装置400连接，第一驱动装置400驱动第一壳体100和第二壳体200相对运动并带动柔性屏组件300运动，使得柔性屏组件300的第二显示部340伸出于收纳腔140外，并展开于第二壳体100的外表面，以使第二显示部340可以与第一显示部320共同显示画面。
如图13和图14所示，图13为图12所示电子设备中第一驱动装置的结构示意图，图14为图12所示第一驱动装置中推动组件的结构示意图。推杆4442包括支撑部4442a、转轴4442b和推动部4442c，推动部4442的一端固定在支撑部4442a上，推动部4442c的另一端与滚轮250连接(比如与滚轴252连接)，转轴4442b设置在支撑部4442a中远离滚轮250的一端。柔性屏组件300通过连接带540与转轴4442b可滑动连接。比如，连接带540绕设在转轴4442b上，且连接带540的一端与第一壳体100固定连接，连接带540的另一端与柔性屏组件300的另一端连接。
当需要展开第二显示部340时，处理器600可以控制第一电机420驱动传动组件442运动，传动组件442带动推动组件444朝背离第一壳体100的方向运动，推动组件444在运动过程中通过推动部4442c推动第二壳体200也朝背离第一壳体100的方向运动，与此同时由于转轴4442b也朝背离第一壳体100的方向运动，使得连接带540也跟随转轴4442b朝背离第一壳体100的方向运动且沿着转轴4442b的外表面滑动，进而增加连接带540位于第二壳体200上的长度，第二显示部340在第二壳体200和连接带540的共同作用下沿着滚轮250朝第二壳体200外表面的方向滑动至收纳腔140外，以使得第二显示部340裸露在电子设备20外部。可以理解的是，在柔性屏组件300接收到第二壳体200对其施加的推力时，连接带540逐渐减小对柔性屏组件300的拉力，使得柔性屏组件300的第二显示部340得以展开。
当需要回收第二显示部340时，处理器600可以控制第一电机420驱动传动组件442运动，传动组件442带动推动组件444朝靠近第一壳体100的方向运动，推动组件444在运动过程中通过推动部4442c拉着第二壳体200也朝靠近第一壳体100的方向运动，与此同时由于转轴4442b也朝靠近第一壳体100的方向运动，使得连接带540也跟随转轴4442b朝靠近第一壳体100的方向沿着转轴4442b的外表面滑动，进而减少连接带540位于第二壳体200上的长度，第二显示部340在第二壳体200和连接带540的共同作用下沿着滚轮250朝第二壳体200内表面的方向滑动至收纳腔140内，以使得第二显示部340回收至收纳腔140内部。可以理解的是，在第二壳体200往靠近第一壳体100方向运动时，第二壳体200对柔性屏组件300施加的推力会逐渐减小，此时连接带540朝靠近第一壳体运动时会拉着柔性屏组件300朝靠近第一壳体100的方向运动，使得柔性屏组件300的第二显示部340得以回收至收纳腔140内。
需要说明的是，柔性屏组件300的第二显示部340在展开至第一壳体100外或回收至第一壳体100内的过程中，柔性屏组件300在第二壳体200和连接带540的共同作用下保持绷直状态，确保电子设备20的画面显示效果不受影响。
为了避免连接带540与转轴4442b的摩擦力过大，导致连接带540对柔性屏组件300施加的拉力过大，进而导致柔性屏组件300的张力过大损坏，本申请实施例中的转轴4442b的外表面还套设有第三滚筒诸如第三滚筒4442d，第三滚筒4442d与转轴4442b可转动连接以使得所述第三滚筒4442d可围绕转轴4442b转动，进而使得连接带540运动时可以带动第三滚筒4442d转动，进而可以减小连接带540与第三滚筒4442d之间的摩擦力，使得连接带540运动起来更顺畅，避免连接带540对柔性屏组件300施加的拉力过大而导致柔性屏组件300损坏的情况发生。而且第三滚筒4442d还可以与滚轮250组成联合的滚动机构，进而保证柔性屏组件300的顺利回收和顺利展开。
可以理解的是，本申请实施例中的第一电机420提供主动驱动效果，第二壳体200上的滚轮250和转轴4442b为联动机构，在第一电机420的主动驱动下进行联动运动，使得推动部4442c的运动距离、第二显示部340的展开长度和连接带540的运动距离相等，进而保证柔性屏组件300在展开过程和回收过程，都处于时刻绷紧状态(保证柔性屏组件300的张力处于一定范围内)，避免出现如展开不同步导致柔性屏组件300的张力过大受损或者柔性屏组件300的张力过小褶皱等异常情况。
本申请实施例通过第一驱动装置400即可实现第一壳体100与第二壳体200的相对运动以及柔性屏组件300的展开与回收，相对于上述申请实施例可以减少一个驱动装置，可以在上述申请实施例的基础上简化电子设备20的结构。
如图3所示，第二壳体200还可以包括第二后盖诸如第二后盖240，第二后盖240盖设在第二侧边210、第三侧边220和第四侧边230上以覆盖设置在第二壳体200上的器件。可以理解的是，柔性屏组件300的第二显示部340设置在第二侧边210、第三侧边220和第四侧边230的一侧，第二后盖240设置在第二侧边210、第三侧边220和第四侧边230的另一侧，柔性屏组件300的第二显示部340可以与设置在第一壳体100上的第一显示部320共同显示画面。需要说明的是，设置在第一壳体100上的第一显示部320也可以单独进行画面显示。
以上对本申请实施例提供的壳体组件及电子设备进行了详细介绍。本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请。同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种电子设备，其中，包括：
    第一壳体；
    第二壳体，与所述第一壳体可移动连接；
    第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；
    柔性屏组件，所述柔性屏组件的一端与所述第一壳体连接；以及
    第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
  2. 根据权利要求1所述的电子设备，其中，还包括处理器，所述处理器与所述第一驱动装置和所述第二驱动装置连接，所述处理器用于在不同时刻控制所述第一驱动装置驱动所述第一壳体与所述第二壳体相对运动以及控制所述第二驱动装置驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动。
  3. 根据权利要求2所述的电子设备，其中，所述处理器用于：
    在第一时刻控制所述第一驱动装置驱动所述第一壳体与所述第二壳体相对运动以使所述第一壳体和所述第二壳体分离；
    在第二时刻控制所述第二驱动装置驱动所述柔性屏组件跟随所述第一壳体和所述第二壳体的相对运动而运动，以使所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外，所述第一时刻早于所述第二时刻。
  4. 根据权利要求3所述的电子设备，其中，所述处理器还用于：
    在第三时刻控制所述第二驱动装置驱动所述柔性屏组件运动，并在第四时刻控制所述第一驱动装置驱动所述第一壳体和所述第二壳体相对运动以使所述第一壳体和所述第二壳体嵌合，使得所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，所述第三时刻晚于所述第四时刻。
  5. 根据权利要求1所述的电子设备，其中，所述第一驱动装置和所述第二驱动装置设置在所述第一壳体上，所述柔性屏组件饶设在所述第二壳体上且与所述第二壳体可移动连接，并且所述柔性屏组件的一端与所述第一壳体固定连接，所述柔性屏组件的另一端与所述第二驱动装置连接。
  6. 根据权利要求5所述的电子设备，其中，所述第一驱动装置包括第一电机和推动机构，所述推动机构与所述第一电机连接，所述第一电机用于驱动所述推动机构沿平行于所述第一壳体的方向运动，使得所述第二壳体跟随所述推动机构沿平行于所述第一壳体的方向运动，以实现所述第一壳体与所述第二壳体的嵌合和分离。
  7. 根据权利要求6所述的电子设备，其中，所述推动机构包括传动组件和推动组件，所述传动组件与所述第一电机连接，所述推动组件与所述传动组件和第二壳体连接，所述第一电机用于驱动所述传动组件运动以使所述推动机构跟随所述传动组件运动并带动所述第二壳体沿平行于所述第一壳体的方向运动。
  8. 根据权利要求7所述的电子设备，其中，所述推动组件包括第一基座和推杆，所述第一基座设置在第一壳体上，所述推杆与所述第一基座可滑动连接且与所述第二壳体连接，所述推杆的外表面还套设有弹性件以支撑和保护所述推杆。
  9. 根据权利要求8所述的电子设备，其中，所述传动组件包括第二基座、传动丝杆和连接件，所述第二基座设置在所述第一壳体上，所述传动丝杆与所述第二基座可转动连接且与所述第一电机连接，所述连接件套设在所述传动丝杆上且与所述推杆的一端连接，所述第一电机用于驱动所述传动丝杆转动以带动所述连接件和所述推杆沿平行于所述第一壳体的方向运动。
  10. 根据权利要求9所述的电子设备，其中，所述传动组件还包括导杆，所述导杆与所述传动丝杆 并列且平行设置，所述连接件设置有第一通孔和第二通孔，所述传动丝杆穿设在所述第一通孔内，所述导杆穿设在所述第二通孔内。
  11. 根据权利要求6所述的电子设备，其中，所述传动组件为齿轮组、电动推杆、电液推杆、气动推杆或液压推杆中的一种或几种的组合。
  12. 根据权利要求7所述的电子设备，其中，所述第二壳体包括第二侧边、第三侧边、第四侧边和滚轮，所述第三侧边和所述第四侧边相对设置，所述第二侧边和所述滚轮设置在所述第三侧边和所述第四侧边之间，所述柔性屏组件饶设在所述滚轮上以使所述滚轮跟随所述柔性屏组件的运动而转动。
  13. 根据权利要求12所述的电子设备，其中，所述滚轮包括滚轴、第一滚筒和第二滚筒，所述滚轴的一端与所述第三侧边连接，所述滚轴的另一端与所述第四侧边连接，所述第一滚筒和所述第二滚筒间隔套设在所述滚轴的外表面且与所述滚轴可转动连接，所述推杆的另一端与所述滚轴连接且所述推杆的另一端位于所述第一滚筒和所述第二滚筒的间隔位置。
  14. 根据权利要求5所述的电子设备，其中，所述第二驱动装置包括第二电机和连接带，所述连接带的一端与所述第二电机的输出轴连接，所述连接带的另一端与所述柔性屏组件连接，所述第二电机用于驱动所述连接带伸展以使所述柔性屏组件的一部分展开于所述第二壳体外，所述第二电机还用于驱动所述连接带卷曲以使所述柔性屏组件的一部分回收于所述第二壳体内。
  15. 一种壳体组件，其中，应用于柔性屏组件的回收与展开，所述壳体组件包括：
    第一壳体；
    第二壳体，与所述第一壳体可移动连接；
    第一驱动装置，所述第一驱动装置用于驱动所述第一壳体与所述第二壳体相对运动，以实现所述第一壳体和所述第二壳体的嵌合和分离；以及
    第二驱动装置，所述第二驱动装置与所述柔性屏组件的另一端连接，所述第二驱动装置用于驱动所述柔性屏组件跟随所述第一壳体与所述第二壳体的相对运动而运动，以将所述柔性屏组件的一部分回收于所述第一壳体内或所述第二壳体内，或者将所述柔性屏组件的一部分展开于所述第一壳体外或所述第二壳体外。
  16. 根据权利要求15所述的壳体组件，其中，所述第一驱动装置包括第一电机和推动机构，所述推动机构与所述第一电机连接，所述第一电机用于驱动所述推动机构沿平行于所述第一壳体的方向运动，使得所述第二壳体跟随所述推动机构沿平行于所述第一壳体的方向运动，以实现所述第一壳体与所述第二壳体的嵌合和分离。
  17. 根据权利要求16所述的壳体组件，其中，所述推动机构包括传动组件和推动组件，所述传动组件与所述第一电机连接，所述推动组件与所述传动组件和第二壳体连接，所述第一电机用于驱动所述传动组件运动以使所述推动机构跟随所述传动组件运动并带动所述第二壳体沿平行于所述第一壳体的方向运动。
  18. 根据权利要求17所述的壳体组件，其中，所述推动组件包括第一基座和推杆，所述第一基座设置在第一壳体上，所述推杆与所述第一基座可滑动连接且与所述第二壳体连接，所述推杆的外表面还套设有弹性件以支撑和保护所述推杆。
  19. 根据权利要求18所述的壳体组件，其中，所述传动组件包括第二基座、传动丝杆和连接件，所述第二基座设置在所述第一壳体上，所述传动丝杆与所述第二基座可转动连接且与所述第一电机连接，所述连接件套设在所述传动丝杆上且与所述推杆的一端连接，所述第一电机用于驱动所述传动丝杆转动以带动所述连接件和所述推杆沿平行于所述第一壳体的方向运动。
  20. 根据权利要求15所述的壳体组件，其中，所述第二驱动装置包括第二电机和连接带，所述连接带的一端与所述第二电机的输出轴连接，所述连接带的另一端与所述柔性屏组件连接，所述第二电机用于驱动所述连接带伸展以使所述柔性屏组件的一部分展开于所述第二壳体外，所述第二电机还用于驱动所述连接带卷曲以使所述柔性屏组件的一部分回收于所述第二壳体内。
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