WO2020215428A1 - 柔性显示装置及显示设备 - Google Patents

柔性显示装置及显示设备 Download PDF

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Publication number
WO2020215428A1
WO2020215428A1 PCT/CN2019/088275 CN2019088275W WO2020215428A1 WO 2020215428 A1 WO2020215428 A1 WO 2020215428A1 CN 2019088275 W CN2019088275 W CN 2019088275W WO 2020215428 A1 WO2020215428 A1 WO 2020215428A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
sub
flexible display
display panel
display device
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2019/088275
Other languages
English (en)
French (fr)
Inventor
冯子康
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
Original Assignee
Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
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 Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd filed Critical Wuhan China Star Optoelectronics Semiconductor Display Technology Co Ltd
Priority to US16/621,972 priority Critical patent/US11100818B1/en
Publication of WO2020215428A1 publication Critical patent/WO2020215428A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G09F9/335—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes being organic light emitting diodes [OLED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details

Definitions

  • This application relates to the field of display technology, in particular to a flexible display device and a display device.
  • OLEDs organic light emitting diodes
  • the embodiments of the present application provide a flexible display device and a display device, so that when the display device is folded or rolled, there is no part of the flexible display panel that cannot be supported by the housing, thereby avoiding a feeling of depression.
  • an embodiment of the present application provides a flexible display device, including:
  • a housing the housing includes a first sub-housing and a second sub-housing arranged oppositely, the first sub-housing and the second sub-housing are relatively close to or far away from each other, the first sub-housing It is relatively far away from the second sub-housing to adjust the open state of the housing. There is an opening between the first sub-housing and the second sub-housing. At least one sub-shell in the shell is provided with a gap;
  • a flexible display panel the flexible display panel is disposed on the first surface of the housing, and when the first sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into The gap is curled in the casing, and when the casing is in an open state, the flexible display panel is spread on the surface of the casing;
  • a supporting structure the supporting structure is fixedly arranged inside the housing, the supporting structure has a supporting plate, and when the first sub-housing and the second sub-housing are relatively close, the supporting plate is accommodated in Inside the housing, when the housing is in an open state, the support plate moves to the opening and presses against the flexible display panel.
  • the side wall of the first sub-housing is provided with a first sliding rail
  • the side wall of the second sub-housing has a second sliding rail
  • one end of the supporting plate A first slider is provided, and a second slider is provided at the other end.
  • the first slider slides along the first slide rail, and the second slide slides along the second slide rail to drive the support The board moves.
  • the first sliding rail has a first end and a second end, the first end is far away from the second sub-housing, and the second end is close to In the second sub-housing, the distance between the first end and the first surface is greater than the distance between the second end and the first surface, and the second slide rail has a third end and The fourth end, the third end is far away from the first sub-housing, the fourth end is close to the first sub-housing, and the distance between the third end and the first surface is greater than The distance between the fourth end and the first surface.
  • the first sub-housing and the second sub-housing are relatively close to drive the first slider to move from the second end of the first slide rail to the first end Sliding in the direction of the first surface, the second sliding block slides in a direction from the fourth end of the second slide rail to the third end, the support plate moves in a direction away from the first surface,
  • the first sub-housing and the second sub-housing are relatively far away from each other to drive the first slider to slide in a direction from the first end of the first sliding rail to the second end, and the second The slider slides in a direction from the third end of the second slide rail to the fourth end, and the support plate moves in a direction close to the first surface.
  • the first sliding block when the housing is in an open state, the first sliding block is located at the second end of the first sliding rail, and the second sliding block is located at the first sliding rail.
  • the fourth end of the second slide rail when the housing is in an open state, the first sliding block is located at the second end of the first sliding rail, and the second sliding block is located at the first sliding rail.
  • the first sub-housing has a first gap at an end away from the second sub-housing, and an end of the second sub-housing away from the first sub-housing There is a second gap.
  • the first end of the flexible display panel extends into the first gap and curls onto the first sub-housing.
  • the second end of the flexible display panel extends into the second gap and curls into the second sub-housing.
  • the supporting structure further includes:
  • a bottom plate, the bottom plate is fixed in the housing
  • the telescopic part is connected between the bottom plate and the support plate.
  • the telescopic part when the first sub-housing and the second sub-housing are relatively close, the telescopic part is in a contracted state to control the support plate to be contained in the housing Inside, when the housing is in an open state, the telescopic part is in an extended state to control the support plate to move to the opening and to abut the flexible display panel.
  • the telescopic portion includes a first fixing portion and a second fixing portion, the first fixing portion is fixedly connected to a side of the bottom plate facing the support plate, and the first The fixing portion has a groove, the second fixing portion is fixed to the side of the support plate facing the bottom plate, and the second fixing portion extends into the groove of the first fixing portion and runs along the groove. slide.
  • the supporting structure further includes:
  • a bottom plate the bottom plate is fixed in the housing, a guide hole is further provided on the bottom plate, the support plate is provided on the bottom plate, and the support plate is provided with a guide hole opposite to the plurality of guide holes A plurality of guide posts, so that the guide posts are embedded in the guide holes.
  • an embodiment of the present application also provides a display device, the display device includes a flexible display device, and the flexible display device includes:
  • a housing the housing includes a first sub-housing and a second sub-housing arranged oppositely, the first sub-housing and the second sub-housing are relatively close to or far away from each other, the first sub-housing It is relatively far away from the second sub-housing to adjust the open state of the housing. There is an opening between the first sub-housing and the second sub-housing. At least one sub-shell in the shell is provided with a gap;
  • a flexible display panel the flexible display panel is disposed on the first surface of the housing, and when the first sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into The gap is curled in the casing, and when the casing is in an open state, the flexible display panel is spread on the surface of the casing;
  • a supporting structure the supporting structure is fixedly arranged inside the housing, the supporting structure has a supporting plate, and when the first sub-housing and the second sub-housing are relatively close, the supporting plate is accommodated in Inside the housing, when the housing is in an open state, the support plate moves to the opening and presses against the flexible display panel.
  • the side wall of the first sub-housing is provided with a first sliding rail
  • the side wall of the second sub-housing has a second sliding rail
  • one end of the supporting plate is provided
  • the first sliding rail has a first end and a second end, the first end is far away from the second sub-housing, and the second end is close to the In the second sub-housing, the distance between the first end and the first surface is greater than the distance between the second end and the first surface, and the second slide rail has a third end and a first surface. Four ends, the third end is far away from the first sub-housing, the fourth end is close to the first sub-housing, and the distance between the third end and the first surface is greater than The distance between the fourth end and the first surface.
  • the first sub-housing and the second sub-housing are relatively close to drive the first slider to move from the second end of the first slide rail to the first end
  • the second sliding block slides in the direction from the fourth end of the second slide rail toward the third end, the support plate moves in a direction away from the first surface, so
  • the first sub-housing and the second sub-housing are relatively away from each other to drive the first slider to slide in a direction from the first end of the first slide rail to the second end, and the second slide
  • the block slides in a direction from the third end of the second slide rail to the fourth end, and the support plate moves in a direction close to the first surface.
  • the first sliding block when the housing is in an open state, the first sliding block is located at the second end of the first sliding rail, and the second sliding block is located at the second end of the first sliding rail.
  • the fourth end of the slide rail when the housing is in an open state, the first sliding block is located at the second end of the first sliding rail, and the second sliding block is located at the second end of the first sliding rail.
  • the end of the first sub-housing away from the second sub-housing has a first gap
  • the end of the second sub-housing away from the first sub-housing has The second gap
  • the supporting structure further includes:
  • a bottom plate, the bottom plate is fixed in the housing
  • the telescopic part is connected between the bottom plate and the support plate.
  • the telescopic portion when the first sub-housing and the second sub-housing are relatively close, the telescopic portion is in a contracted state to control the support plate to be contained in the housing
  • the telescopic part when the housing is in an open state, the telescopic part is in an extended state to control the support plate to move to the opening and press against the flexible display panel.
  • the telescopic portion includes a first fixing portion and a second fixing portion, the first fixing portion is fixedly connected to a side of the bottom plate facing the support plate, and the first fixing portion
  • the second fixing part has a groove, the second fixing part is fixed to the side of the support plate facing the bottom plate, and the second fixing part extends into the groove of the first fixing part and slides along the groove .
  • the supporting structure further includes:
  • a bottom plate the bottom plate is fixed in the housing, a guide hole is further provided on the bottom plate, the support plate is provided on the bottom plate, and the support plate is provided with a guide hole opposite to the plurality of guide holes A plurality of guide posts, so that the guide posts are embedded in the guide holes.
  • an embodiment of the present application also provides a flexible display device, which includes:
  • a housing the housing includes a first sub-housing and a second sub-housing arranged oppositely, the first sub-housing and the second sub-housing are relatively close to or far away from each other, the first sub-housing It is relatively far away from the second sub-housing to adjust the open state of the housing. There is an opening between the first sub-housing and the second sub-housing. At least one sub-shell in the shell is provided with a gap;
  • a flexible display panel the flexible display panel is disposed on the first surface of the housing, and when the first sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into The gap is crimped in the casing, and when the casing is in an open state, the flexible display panel is spread on the surface of the casing, wherein at least one end of the flexible display panel is connected to a coil spring;
  • a supporting structure the supporting structure is fixedly arranged inside the housing, the supporting structure has a supporting plate, and when the first sub-housing and the second sub-housing are relatively close, the supporting plate is accommodated in Inside the housing, when the housing is in an open state, the support plate moves to the opening and presses against the flexible display panel.
  • the flexible display device provided by the embodiment of the present application includes a housing, the housing includes a first sub-shell and a second sub-shell that are oppositely disposed, the first sub-shell and the second sub-shell Relatively close to or far away, the first sub-shell and the second sub-shell are relatively far away to adjust the open state of the housing. There is an opening between the first sub-shell and the second sub-shell. At least one of the first sub-housing and the second sub-housing is provided with a gap; a flexible display panel, the flexible display panel is disposed on the first surface of the housing, When the sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into the gap and curls into the housing.
  • the flexible display When the housing is in an open state, the flexible display The panel is spread on the surface of the shell; a supporting structure, the supporting structure is fixedly arranged inside the shell, the supporting structure has a supporting plate, and the first sub-shell is opposite to the second sub-shell
  • the support plate When approaching, the support plate is housed in the housing.
  • the support plate moves to the opening and presses against the flexible display panel, so that the display device is When folded or rolled, there is no part of the flexible display panel that cannot be supported by the housing, thereby avoiding the feeling of depression.
  • FIG. 1 is a schematic diagram of the first structure of a flexible display device provided by an embodiment of the application.
  • FIG. 2 is a schematic diagram of a second structure of a flexible display device provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of a third structure in the flexible display device provided by an embodiment of the application.
  • FIG. 4 is a schematic diagram of a fourth structure in a flexible display device provided by an embodiment of the application.
  • FIG. 5 is a schematic diagram of a fifth structure in a flexible display device provided by an embodiment of the application.
  • FIG. 6 is a schematic diagram of a sixth structure in a flexible display device provided by an embodiment of the application.
  • An embodiment of the present application provides a flexible display device, including:
  • a housing the housing includes a first sub-housing and a second sub-housing arranged oppositely, the first sub-housing and the second sub-housing are relatively close to or far away from each other, the first sub-housing It is relatively far away from the second sub-housing to adjust the open state of the housing. There is an opening between the first sub-housing and the second sub-housing. At least one sub-shell in the shell is provided with a gap;
  • a flexible display panel the flexible display panel is disposed on the first surface of the housing, and when the first sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into The gap is crimped in the casing, and when the casing is in an open state, the flexible display panel is spread on the surface of the casing, wherein at least one end of the flexible display panel is connected to a coil spring;
  • a supporting structure the supporting structure is fixedly arranged inside the housing, the supporting structure has a supporting plate, and when the first sub-housing and the second sub-housing are relatively close, the supporting plate is accommodated in Inside the housing, when the housing is in an open state, the support plate moves to the opening and presses against the flexible display panel.
  • FIG. 1 is a schematic diagram of a first structure of a flexible display device 100 provided by an embodiment of this application
  • FIG. 2 is a schematic diagram of a second structure of a flexible display device 100 provided by an embodiment of this application
  • 3 is a schematic diagram of a third structure of a flexible display device 100 provided by an embodiment of this application.
  • the flexible display device 100 includes:
  • the housing 10 includes a first sub-housing 101 and a second sub-housing 102 that are arranged oppositely.
  • the first sub-housing 101 and the second sub-housing 102 are relatively close to or far away from each other.
  • a sub-housing 101 and a second sub-housing 102 are relatively far away to adjust the housing 10 to be in an open state.
  • a gap is provided on at least one of the sub-shell 101 and the second sub-shell 102;
  • the flexible display panel 20 is disposed on the first surface 104 of the housing 10, and when the first sub-housing 101 and the second sub-housing 102 are relatively close, the flexible display At least one end of the panel 20 extends into the gap and curls into the housing 10. When the housing 10 is in an open state, the flexible display panel 20 is spread on the surface of the housing 10;
  • the supporting structure 30 is fixedly arranged inside the housing 10, and the supporting structure 30 has a supporting plate 301, when the first sub-housing 101 and the second sub-housing 102 are relatively close
  • the supporting plate 301 is housed in the housing 10, and when the housing 10 is in an open state, the supporting plate 301 moves to the opening 103 and abuts the flexible display panel 20.
  • FIG. 1 is a schematic diagram of the structure when the first sub-housing 101 and the second sub-housing 102 in the housing 10 of the flexible display device 100 in this application are relatively close to each other.
  • the second sub-housing 102 is relatively close, it can also be understood that the first sub-housing 101 moves in the X direction, and the second sub-housing 102 moves in the negative direction of X until the first sub-housing 101 and the second sub-housing The body 102 cannot be in a relatively close state.
  • the first end 201 of the flexible display panel 20 provided on the first surface 104 of the housing 10 is crimped and arranged in the first sub-housing 101, and the second end 202 of the flexible display panel 20
  • the first end 201 and the second end 202 of the flexible display panel 20 can be rolled up.
  • At least one end of the flexible display panel 20 can be connected to a coil spring, that is, the first end
  • the end 201 and/or the second section 202 are connected with a coil spring, so as to achieve a curled setting, and when the first sub-housing 101 and the second sub-housing 102 are relatively close, the flexible display panel 20 can also be changed from a spread state to a curled state. status.
  • a first gap 1011 is provided at an end of the first sub-housing 101 away from the second sub-housing 102
  • a first slit 1011 is provided at an end of the second sub-housing 102 away from the first sub-housing 101
  • There is a second slit 1021 the first end 201 of the flexible display panel 20 passes through the first slit 1011 into the first sub-housing 101, and the second end 202 passes through the second slit 2021 to enter the Inside the two sub-housing 102.
  • FIG. 4 is a schematic diagram of a fourth structure of the flexible display device 100 in this application, that is, a middle schematic diagram of the first sub-housing 101 and the second sub-housing 102 when they move away from each other.
  • a supporting structure 30 is also fixedly arranged inside the housing 10, and the supporting structure 30 has a supporting plate 301,
  • the supporting plate 301 is housed in the housing 10, and when the housing 10 is in an open state, the supporting plate 301 moves to the The opening 103 abuts against the flexible display panel 20, thereby solving the problem that part of the flexible display panel 10 cannot be supported when the housing 10 is in an open state.
  • the flexible display device provided by the embodiment of the present application includes a housing 10, and the housing 10 includes a first sub-housing 101 and a second sub-housing 102 disposed opposite to each other.
  • the first sub-housing 101 and the second sub-housing The housing 102 is relatively close or far away, the first sub-shell 101 and the second sub-shell 102 are relatively far away to adjust the housing 10 to be in an open state, the first sub-shell 101 and the second sub-shell
  • the flexible display panel 20 is spread on the surface of the housing 10; a supporting structure 30, the supporting structure 30 is
  • first gap 1011 at one end of the first sub-housing 101 away from the second sub-housing 102, and the second sub-housing 102 is away from the first sub-housing.
  • One end of the body 101 has a second gap 1021.
  • the first end 201 of the flexible display panel 20 extends into the first
  • the gap 1011 is crimped in the first sub-housing 101, and the second end 202 of the flexible display panel 100 extends into the second gap 1021 and crimped in the second sub-housing 102.
  • FIG. 1 shows only a gap is provided on the second sub-housing 102, so that the flexible display panel 20 is curled inside the second sub-housing 102 through the gap.
  • a gap is provided on the first sub-housing 101, so that the flexible display panel 20 is crimped inside the first sub-housing 101 through the gap, and
  • FIG. 3 is the first sub-housing 101 and the second sub-housing 102.
  • first end 201 of the flexible display panel 20 extends into the first slit 1011 and curls into the first sub-housing 101, and the second end 201 of the flexible display panel 100
  • the end 202 extends into the second gap 1021 and is crimped in the second sub-housing 102.
  • the side wall of the first sub-housing 101 is provided with a first sliding rail 1012
  • the side wall of the second sub-housing 102 has a second sliding rail 1022
  • one end of the supporting plate 301 is provided with a first sliding rail 1012.
  • a slider 3011 is provided with a second slider 3012 at the other end. The first slider 3011 slides along the first slide rail 1012, and the second slider 3012 slides along the second slide rail 1022 to drive The support plate 301 moves.
  • FIG. 5 is a fifth structural diagram of the flexible display device 100 provided by an embodiment of the application.
  • the housing 10 is in an open state.
  • the support plate 301 can move up and down in the Y direction. Therefore, a first slide rail 1012 is provided on the side wall of the first sub-housing 101, and the second A second sliding rail 1022 is arranged on the side wall of the sub-housing 102, and correspondingly, a first sliding block 3011 and a second sliding block 3012 are arranged opposite to the side of the supporting plate 301.
  • the support plate 301 is driven to move.
  • the first sliding rail 1012 has a first end 10121 and a second end 10122, the first end 10121 is far from the second sub-housing 102, and the second end 10122 is close to the In the second sub-housing 102, the distance between the first end 10121 and the first surface 104 is greater than the distance between the second end 10122 and the first surface 104, and the second sliding rail 1022 has a Three ends 10221 and a fourth end 10222, the third end 10221 is far away from the first sub-housing 101, the fourth end 10222 is close to the first sub-housing 101, and the third end The distance between the portion 10221 and the first surface 104 is greater than the distance between the fourth end portion 10222 and the first surface 104.
  • the first slide rail 1012 is The distance from the end 10121 to the first surface 104 is greater than the distance from the second end 10122 to the first surface 104. Therefore, when the housing 10 is from the closed to the open state or from the open to the closed state, the first slider 3011 is The first sliding rail 1012 slides to drive the support plate 301 to move in the Y direction.
  • the first sub-housing 101 and the second sub-housing 102 are relatively close to drive the first slider 3011 along the direction from the second end 10122 of the first slide rail 1012 to the first end 10121
  • the second sliding block 3012 slides in the direction from the fourth end 10222 of the second slide rail 1022 toward the third end 10221, and the support plate 301 faces away from the first surface 104
  • the first sub-housing 101 and the second sub-housing 102 are relatively far away from each other to drive the first slider 3011 to move from the first end 10121 of the first slide rail 1012 to the second end
  • the second sliding block 3012 slides in the direction from the third end 10221 of the second slide rail 1022 toward the fourth end 10222, and the support plate 301 moves closer to the first A surface 104 moves in the direction.
  • first sub-housing 101 and the second sub-housing 102 are relatively close to or relatively far away from the first slider 3011 and the second slider 3012 on the first slide rail 1012 and the second slide rail 1012 and the second slide rail respectively.
  • the first sliding block 3011 is located at the second end 10122 of the first sliding rail 1012, and the second sliding block 3012 is located at the second sliding rail. 1022 The fourth end 10222.
  • this is to limit the initial positions of the first slider 3011 and the second slider 3012 so that the first slider 3011 and the first slider 3011 and the second slider 3011 and the
  • the two sliding blocks 3012 can respectively slide in the first sliding rail 3011 and the second sliding rail 1022, thereby limiting that the support plate 301 approaches the first surface 104 along the Y direction from the closed state to the open state, and from the open to the closed state is Away from the first surface 104 in the negative Y direction.
  • the supporting structure 30 further includes:
  • a bottom plate 302, the bottom plate 302 is fixed in the housing 10;
  • the telescopic part 303 is connected between the bottom plate 302 and the supporting plate 301.
  • the support plate 301 may be A telescopic part 303 is arranged below the, so that the support plate 301 can only move in the Y direction, and the other end of the telescopic part 303 is connected and fixed to the bottom plate in the housing 10 to ensure the overall stability.
  • the telescopic portion 303 when the first sub-housing 101 and the second sub-housing 102 are relatively close, the telescopic portion 303 is in a contracted state to control the support plate 301 to be contained in the housing, When the housing 10 is in an open state, the telescopic portion 303 is in an extended state to control the support plate 301 to move to the opening 103 and press against the flexible display panel 20.
  • the telescopic part 303 here has the functions of contraction and extension, which can stretch the housing 10 from the closed to the open state to achieve the function of resisting the support plate 301 and moving it to the first surface 104; When it is opened to the closed state, it shrinks to achieve the function of storing the support plate 301 in the housing 10.
  • the telescopic portion 303 includes a first fixing portion 3031 and a second fixing portion 3032.
  • the first fixing portion 3031 is fixedly connected to the side of the bottom plate 302 facing the support plate 301, and the first fixing portion 3031 has a groove
  • the second fixing portion 3032 is fixed to the side of the supporting plate 301 facing the bottom plate 302, and the second fixing portion 3032 extends into the groove of the first fixing portion and extends along the The groove slides. It can be understood that the working principle of the telescopic part 303 is specifically explained here.
  • FIG. 6 is a schematic diagram of a third structure of the flexible display device 100 provided by an embodiment of the application, and the supporting structure 30 further includes:
  • a bottom plate 302 the bottom plate 302 is fixed in the housing 10
  • a guide hole 3021 is also provided on the bottom plate 302
  • the support plate 301 is provided on the bottom plate 302, and is on the support plate 301
  • a plurality of guide posts 3013 are arranged opposite to the plurality of guide holes 3021 so that the guide posts 3013 are embedded in the guide holes 3021.
  • a guide hole 3021 can also be directly formed on the bottom plate 302.
  • the guide hole 3021 here can be a through hole or a via hole, which is not limited here.
  • a guide post 3013 is provided on the side of the support plate 301 facing the bottom plate 302, and the guide post 3013 is arranged relative to the guide hole 3021, which can also achieve the movement of the support plate 301 in the Y direction.
  • the cross-sectional shape of the guide post 3013 here may be the same as the cross-sectional shape of the guide hole 3021, such as a circle, a square, a diamond, etc., which will not be repeated here.
  • the flexible display device provided by the embodiment of the present application includes a housing 10, and the housing 10 includes a first sub-housing 101 and a second sub-housing 102 disposed opposite to each other.
  • the sub-housing 102 is relatively close to or far away, the first sub-housing 101 and the second sub-housing 102 are relatively far away to adjust the open state of the housing 10, the first and second sub-housing 101
  • There is an opening 103 between the bodies 102 a gap is provided on at least one of the first sub-housing 101 and the second sub-housing 102;
  • the flexible display panel 20 is arranged in On the first surface 104 of the housing 10, when the first sub-housing 101 and the second sub-housing 102 are relatively close, at least one end of the flexible display panel 20 extends into the housing 10,
  • the flexible display panel 20 is spread on the surface of the housing 10; a support structure 30, the support structure 30 is fixedly arranged inside the housing 10, the support structure 30 There is
  • the support plate 301 When the first sub-housing 101 and the second sub-housing 102 are relatively close, the support plate 301 is housed inside the housing 10, and the housing 10 is in an open state When the support plate 301 moves to the opening 103 and abuts the flexible display panel 20, so that when the display device is folded or rolled, there will be no part of the flexible display panel 20 that cannot get the housing 10 Support to avoid the feeling of depression.
  • the supporting structure 30 of the present application connects the first sliding rail 1012 and the second sliding rail 1022 on the housing 10 through the first sliding block 3011 and the second sliding block 3012 on the side of the supporting plate 301 to realize the first housing 301 and The movement of the support plate 301 in the Y direction when the second housing 302 moves in the X direction; secondly, the support plate 301 is prevented from tilting during the movement by the extension 303 or the cooperation of the guide holes 3021 and 3013.
  • An embodiment of the present application also provides a display device, wherein the display device includes a flexible display device, and the flexible display device includes:
  • a housing the housing includes a first sub-housing and a second sub-housing arranged oppositely, the first sub-housing and the second sub-housing are relatively close to or far away from each other, the first sub-housing It is relatively far away from the second sub-housing to adjust the open state of the housing. There is an opening between the first sub-housing and the second sub-housing. At least one sub-shell in the shell is provided with a gap;
  • a flexible display panel the flexible display panel is disposed on the first surface of the housing, and when the first sub-housing and the second sub-housing are relatively close, at least one end of the flexible display panel extends into The gap is curled in the casing, and the flexible display panel is spread on the surface of the casing when the casing is in an open state;
  • a supporting structure the supporting structure is fixedly arranged inside the housing, the supporting structure has a supporting plate, and when the first sub-housing and the second sub-housing are relatively close, the supporting plate is accommodated in Inside the housing, when the housing is in an open state, the support plate moves to the opening and presses against the flexible display panel.
  • the side wall of the first sub-housing is provided with a first sliding rail
  • the side wall of the second sub-housing is provided with a second sliding rail
  • one end of the supporting plate is provided with a first sliding block
  • the other end is A second slider is provided, the first slider slides along the first slide rail, and the second slider slides along the second slide rail to drive the support plate to move.
  • the first sliding rail has a first end and a second end, the first end is far away from the second sub-housing, and the second end is close to the second sub-housing.
  • the distance between the first end and the first surface is greater than the distance between the second end and the first surface
  • the second slide rail has a third end and a fourth end, and the third The end is far away from the first sub-housing, the fourth end is close to the first sub-housing, and the distance between the third end and the first surface is greater than that between the fourth end and the fourth end. The distance to the first surface.
  • the relatively close proximity of the first sub-housing and the second sub-housing drives the first slider to slide in a direction from the second end of the first sliding rail to the first end, and the second The sliding block slides in a direction from the fourth end of the second slide rail toward the third end, the support plate moves in a direction away from the first surface, and the first sub-shell and the first The two sub-shells are relatively far away to drive the first sliding block to slide in the direction from the first end of the first sliding rail to the second end, and the second sliding block is moved from the second sliding The third end of the rail slides in the direction of the fourth end, and the support plate moves in the direction close to the first surface.
  • the first sliding block when the housing is in an open state, the first sliding block is located at the second end of the first sliding rail, and the second sliding block is located at the fourth end of the second sliding rail.
  • the end of the first sub-housing away from the second sub-housing has a first gap
  • the end of the second sub-housing away from the first sub-housing has a second gap.
  • the supporting structure further includes:
  • a bottom plate, the bottom plate is fixed in the housing
  • the telescopic part is connected between the bottom plate and the support plate.
  • the telescopic part when the first sub-housing and the second sub-housing are relatively close, the telescopic part is in a contracted state to control the support plate to be contained in the housing, and when the housing is open In the state, the telescopic portion is in an extended state to control the support plate to move to the opening and to press against the flexible display panel.
  • the telescopic portion includes a first fixing portion and a second fixing portion
  • the first fixing portion is fixedly connected to a side of the bottom plate facing the support plate
  • the first fixing portion has a groove
  • the first fixing portion Two fixing parts are fixed to a side of the supporting plate facing the bottom plate, and the second fixing part extends into the groove of the first fixing part and slides along the groove.
  • the supporting structure further includes:
  • a bottom plate the bottom plate is fixed in the housing, a guide hole is further provided on the bottom plate, the support plate is provided on the bottom plate, and the support plate is provided with a guide hole opposite to the plurality of guide holes A plurality of guide posts, so that the guide posts are embedded in the guide holes.
  • the present application also provides a display device, including the flexible display device 100 of any embodiment of the present application.
  • a display device including the flexible display device 100 of any embodiment of the present application.
  • the specific structure of the flexible display device 100 please refer to the previous embodiments, which will not be repeated here.

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Abstract

柔性显示装置(100)及显示设备，包括：壳体(10)，包括第一子壳体(101)及第二子壳体(102)，其相对远离以调整壳体处于打开状态，并在第一子壳体(101)及第二子壳体(102)之间具有开口(103)；柔性显示面板(20)设置于壳体(10)的第一表面(104)，处于打开状态时，柔性显示面板(20)铺展于壳体(10)表面；支撑结构(30)，包括支撑板(301)，相对靠近时，收容于壳体(10)内部，处于打开状态时，抵顶柔性显示面板(20)。

Description

柔性显示装置及显示设备 技术领域
本申请涉及显示技术领域，具体涉及一种柔性显示装置及显示设备。
 背景技术
近年来，有机发光二极管（organic light emitting diode, OLED）以其可弯曲可挠曲受到广泛关注，通过将OLED折叠或卷起可使较大尺寸屏幕所占用的空间减小，使其更加的便携，因此可折叠（foldable）和可卷曲（rollable）显示设备为柔性OLED的主要研究方向。
现有技术中，由于foldable与rollable显示设备在折叠或卷曲时由于壳体的形状改变，会有一部分柔性显示面板不能得到壳体的支撑，在用户点击这部分柔性显示面板时，会有按压下陷感。
因此，现有技术存在缺陷，急需改进。
 技术问题
本申请实施例提供一种柔性显示装置及显示设备，以使在对显示设备进行折叠或卷曲时，不会存在部分柔性显示面板得不到壳体的支撑，从而避免按压下陷感。
 技术解决方案
第一方面，本申请实施例提供一种柔性显示装置，包括：
壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；
支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
在本申请所述的柔性显示装置中，所述第一子壳体的侧壁设置有第一滑轨，所述第二子壳体的侧壁具有第二滑轨，所述支撑板的一端设置有第一滑块，另一端设置有第二滑块，所述第一滑块沿所述第一滑轨滑动，所述第二滑块沿所述第二滑轨滑动以带动所述支撑板移动。
在本申请所述的柔性显示装置中，所述第一滑轨具有第一端部和第二端部，所述第一端部远离所述第二子壳体，所述第二端部靠近所述第二子壳体，所述第一端部与所述第一表面的距离大于所述第二端部与所述第一表面的距离，所述第二滑轨具有第三端部和第四端部，所述第三端部远离所述第一子壳体，所述第四端部靠近所述第一子壳体，所述第三端部与所述第一表面的距离大于所述第四端部与所述第一表面的距离。
在本申请所述的柔性显示装置中，所述第一子壳体与第二子壳体相对靠近带动所述第一滑块沿从所述第一滑轨的第二端部朝向第一端部的方向滑动，所述第二滑块沿从所述第二滑轨的第四端部朝向所述第三端部的方向滑动，所述支撑板朝远离所述第一表面的方向运动，所述第一子壳体与第二子壳体相对远离带动所述第一滑块沿从所述第一滑轨的第一端部朝向所述第二端部的方向滑动，所述第二滑块沿从所述第二滑轨的第三端部朝向所述第四端部的方向滑动，所述支撑板朝靠近所述第一表面的方向运动。
在本申请所述的柔性显示装置中，在所述壳体处于打开状态时，所述第一滑块位于所述第一滑轨的第二端部，所述第二滑块位于所述第二滑轨的第四端部。
在本申请所述的柔性显示装置中，所述第一子壳体远离所述第二子壳体的一端具有第一缝隙，所述第二子壳体远离所述第一子壳体的一端具有第二缝隙，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的第一端部伸入所述第一缝隙并卷曲于所述第一子壳体内，所述柔性显示面板的第二端部伸入所述第二缝隙并卷曲于所述第二子壳体内。
在本申请所述的柔性显示装置中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内；
伸缩部，所述伸缩部连接于所述底板和支撑板之间。
在本申请所述的柔性显示装置中，在所述第一子壳体与所述第二子壳体相对靠近时，所述伸缩部处于收缩状态以控制所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述伸缩部处于伸展状态以控制所述支撑板移动至所述开口并抵顶所述柔性显示面板。
在本申请所述的柔性显示装置中，所述伸缩部包括第一固定部和第二固定部，所述第一固定部固定连接所述底板朝向所述支撑板的一侧，所述第一固定部具有凹槽，所述第二固定部固定于所述支撑板朝向所述底板的一侧，所述第二固定部伸入所述第一固定部的凹槽中并沿所述凹槽滑动。
在本申请所述的柔性显示装置中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内，在所述底板上还设置有导孔，所述支撑板设置在所述底板上，且在所述支撑板上相对所述多个导孔设置有多个导柱，以使所述导柱内嵌于所述导孔内。
第二方面，本申请实施例还提供一种显示设备，所述显示设备包括柔性显示装置，所述柔性显示装置包括：
壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；
支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
在本申请所述的显示设备中，所述第一子壳体的侧壁设置有第一滑轨，所述第二子壳体的侧壁具有第二滑轨，所述支撑板的一端设置有第一滑块，另一端设置有第二滑块，所述第一滑块沿所述第一滑轨滑动，所述第二滑块沿所述第二滑轨滑动以带动所述支撑板移动。
在本申请所述的显示设备中，所述第一滑轨具有第一端部和第二端部，所述第一端部远离所述第二子壳体，所述第二端部靠近所述第二子壳体，所述第一端部与所述第一表面的距离大于所述第二端部与所述第一表面的距离，所述第二滑轨具有第三端部和第四端部，所述第三端部远离所述第一子壳体，所述第四端部靠近所述第一子壳体，所述第三端部与所述第一表面的距离大于所述第四端部与所述第一表面的距离。
在本申请所述的显示设备中，所述第一子壳体与第二子壳体相对靠近带动所述第一滑块沿从所述第一滑轨的第二端部朝向第一端部的方向滑动，所述第二滑块沿从所述第二滑轨的第四端部朝向所述第三端部的方向滑动，所述支撑板朝远离所述第一表面的方向运动，所述第一子壳体与第二子壳体相对远离带动所述第一滑块沿从所述第一滑轨的第一端部朝向所述第二端部的方向滑动，所述第二滑块沿从所述第二滑轨的第三端部朝向所述第四端部的方向滑动，所述支撑板朝靠近所述第一表面的方向运动。
在本申请所述的显示设备中，在所述壳体处于打开状态时，所述第一滑块位于所述第一滑轨的第二端部，所述第二滑块位于所述第二滑轨的第四端部。
在本申请所述的显示设备中，所述第一子壳体远离所述第二子壳体的一端具有第一缝隙，所述第二子壳体远离所述第一子壳体的一端具有第二缝隙，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的第一端部伸入所述第一缝隙并卷曲于所述第一子壳体内，所述柔性显示面板的第二端部伸入所述第二缝隙并卷曲于所述第二子壳体内。
在本申请所述的显示设备中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内；
伸缩部，所述伸缩部连接于所述底板和支撑板之间。
在本申请所述的显示设备中，在所述第一子壳体与所述第二子壳体相对靠近时，所述伸缩部处于收缩状态以控制所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述伸缩部处于伸展状态以控制所述支撑板移动至所述开口并抵顶所述柔性显示面板。
在本申请所述的显示设备中，所述伸缩部包括第一固定部和第二固定部，所述第一固定部固定连接所述底板朝向所述支撑板的一侧，所述第一固定部具有凹槽，所述第二固定部固定于所述支撑板朝向所述底板的一侧，所述第二固定部伸入所述第一固定部的凹槽中并沿所述凹槽滑动。
在本申请所述的显示设备中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内，在所述底板上还设置有导孔，所述支撑板设置在所述底板上，且在所述支撑板上相对所述多个导孔设置有多个导柱，以使所述导柱内嵌于所述导孔内。
第三方面，本申请实施例还提供一种柔性显示装置，其包括：
壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面，其中，所述柔性显示面板的至少一端连接卷簧；
支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
 有益效果
本申请实施例提供的柔性显示装置，包括：壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板，以使在对显示设备进行折叠或卷曲时，不会存在部分柔性显示面板得不到壳体的支撑，从而避免按压下陷感。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的柔性显示装置的第一种结构示意图。
图2为本申请实施例提供的柔性显示装置的第二种结构示意图。
图3为本申请实施例提供的柔性显示装置中第三种结构示意图。
图4为本申请实施例提供的柔性显示装置中第四种结构示意图。
图5为本申请实施例提供的柔性显示装置中第五种结构示意图。
图6为本申请实施例提供的柔性显示装置中第六种结构示意图。
 本发明的实施方式
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。
现有技术中，柔性屏幕因其低功耗、可弯曲的特性对未来个人智能终端具有广泛应用。但是对于现有的带有柔性屏的设备，未来增加屏幕的可操作范围及可视效果，柔性屏的尺寸往往偏大，且柔性屏自身具有可弯曲的特性，在不需要操作时，一般通过将柔性屏收卷进壳体，当需要对屏幕进行操作时，将该柔性屏展开，但是由于柔性屏自身材质较软，底部支撑弱，用户在对柔性屏进行操作时，操作处容易凹陷，会有按压下陷感，不便于操作。
本申请实施例提供一种柔性显示装置，包括：
壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面，其中，所述柔性显示面板的至少一端连接卷簧；
支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
请参阅图1、图2及图3，图1为本申请实施例提供的柔性显示装置100的第一种结构示意图，图2为本申请实施例提供的柔性显示装置100的第二种结构示意图，图3为本申请实施例提供的柔性显示装置100的第三种结构示意图，所述柔性显示装置100，包括：
壳体10，所述壳体10包括相对设置的第一子壳体101及第二子壳体102，所述第一子壳体101与第二子壳体102相对靠近或远离，所述第一子壳体101与第二子壳体102相对远离以调整所述壳体10处于打开状态，所述第一子壳体101和第二子壳体102之间具有开口103，在所述第一子壳体101与所述第二子壳体102中至少一子壳体上设置有缝隙；
柔性显示面板20，所述柔性显示面板20设置于所述壳体10的第一表面104，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述柔性显示面板20至少一端伸入所述缝隙并卷曲于所述壳体10内，在所述壳体10处于打开状态时，所述柔性显示面板20铺展于所述壳体10表面；
支撑结构30，所述支撑结构30固定设置于所述壳体10内部，所述支撑结构30具有支撑板301，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述支撑板301收容于所述壳体10内部，在所述壳体10处于打开状态时，所述支撑板301移动至所述开口103并抵顶所述柔性显示面板20。
具体的，图1为本申请中柔性显示装置100的壳体10中第一子壳体101与第二子壳体102相对靠近时的结构示意图，在所述第一子壳体101与所述第二子壳体102相对靠近时，也可以理解为第一子壳体101朝X方向移动，第二子壳体102朝X的负方向移动，直到第一子壳体101与第二子壳体102无法在相对靠近为止的状态。
这时，可以看出设置在所述壳体10第一表面104上的柔性显示面板20的第一端201卷曲设置在所述第一子壳体101内，柔性显示面板20的第二端202卷曲设置在所述第二子壳体内102，这里，为了使柔性显示面板20的第一端201与第二端202可以卷曲设置，可以将柔性显示面板20的至少一端连接卷簧，即第一端201和/或第二段202连接一卷簧，从而达到卷曲设置，并且在第一子壳体101与第二子壳体102相对靠近时，柔性显示面板20还可以从铺展状态变为卷曲状态。其中，在所述第一子壳体101远离所述第二子壳体102的一端设置有第一缝隙1011，在所述第二子壳体102远离所述第一子壳体101的一端设置有第二缝隙1021，所述柔性显示面板20的第一端201穿过所述第一缝隙1011进入到第一子壳体101内部，第二端202穿过所述第二缝隙2021进入到第二子壳体102内部。
请参阅图4，图4为本申请中柔性显示装置100的第四种结构示意图，即第一子壳体101与第二子壳体102相互远离过程中的中间示意图。
可以看出，由于第一子壳体101与第二子壳体102处于相对远离时，在所述第一子壳体101和第二子壳体102之间会形成一开口103，这时，在第一表面104上的柔性显示面板20由于开口103的产生，会从第一缝隙1011中抽出卷曲在第一子壳体101内部的所述柔性显示面板20的第一端201；以及从第二缝隙1021中抽出卷曲在第二子壳体102内部的所述柔性显示面板20的第一端202，从而解决了由于柔性显示装置100在X方向上的长度变大而柔性显示面板10的长度不够的问题。
进一步的，由于在打开状态下的柔性显示面板10有一部分是在开口103上的，因此在壳体10内部还固定设置有一支撑结构30，所述支撑结构30具有一支撑板301，在所述第一子壳体101与第二子壳体102相对靠近时，所述支撑板301收容于所述壳体10内部，在所述壳体10处于打开状态时，所述支撑板301移动至所述开口103并抵顶所述柔性显示面板20，从而解决了壳体10在打开状态下部分柔性显示面板10得不到支撑的问题。
本申请实施例提供的柔性显示装置，包括壳体10，所述壳体10包括相对设置的第一子壳体101及第二子壳体102，所述第一子壳体101与第二子壳体102相对靠近或远离，所述第一子壳体101与第二子壳体102相对远离以调整所述壳体10处于打开状态，所述第一子壳体101和第二子壳体102之间具有开口103，在所述第一子壳体101与所述第二子壳体102中至少一子壳体上设置有缝隙；柔性显示面板20，所述柔性显示面板20设置于所述壳体10的第一表面104，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述柔性显示面板20至少一端伸入所述壳体10内，在所述壳体10处于打开状态时，所述柔性显示面板20铺展于所述壳体10表面；支撑结构30，所述支撑结构30固定设置于所述壳体10内部，所述支撑结构30具有支撑板301，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述支撑板301收容于所述壳体10内部，在所述壳体10处于打开状态时，所述支撑板301移动至所述开口103并抵顶所述柔性显示面板20。以使在对显示设备进行折叠或卷曲时，不会存在部分柔性显示面板20得不到壳体10的支撑，从而避免按压下陷感。
具体的，如图3所示，在所述第一子壳体101远离所述第二子壳体102的一端具有第一缝隙1011，所述第二子壳体102远离所述第一子壳体101的一端具有第二缝隙1021，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述柔性显示面板20的第一端部201伸入所述第一缝隙1011并卷曲于所述第一子壳体101内，所述柔性显示面板100的第二端部202伸入所述第二缝隙1021并卷曲于所述第二子壳体102内。
可以理解，对比图1及图2，图1为仅在第二子壳体102上设置缝隙，以使所述柔性显示面板20通过该缝隙卷曲在第二子壳体102内部，图2为仅在第一子壳体101上设置缝隙，以使所述柔性显示面板20通过该缝隙卷曲在第一子壳体101内部，而图3为在第一子壳体101与第二子壳体102两侧都设置缝隙，以使所述柔性显示面板20的第一端部201伸入所述第一缝隙1011并卷曲于所述第一子壳体101内，所述柔性显示面板100的第二端部202伸入所述第二缝隙1021并卷曲于所述第二子壳体102内。
具体的，所述第一子壳体101的侧壁设置有第一滑轨1012，所述第二子壳体102的侧壁具有第二滑轨1022，所述支撑板301的一端设置有第一滑块3011，另一端设置有第二滑块3012，所述第一滑块3011沿所述第一滑轨1012滑动，所述第二滑块3012沿所述第二滑轨1022滑动以带动所述支撑板301移动。
可以理解，请参阅图5，图5为本申请实施例提供的柔性显示装置100的第五种结构示意图，在此状态下，壳体10处于打开状态，为了达到第一子壳体101与第二子壳体102在X方向上的相对靠近或相对远离时可以带动支撑板301在Y方向上的上下运动，因此在第一子壳体101的侧壁上设置第一滑轨1012，第二子壳体102的侧壁上设置第二滑轨1022，对应的，在支撑板301的侧部相对设置有第一滑块3011，第二滑块3012。以使所述第一滑块3011在第一滑轨1012上滑动，第二滑块3012在第二滑轨1022上滑动，从而带动所述支撑板301的移动。
具体的，所述第一滑轨1012具有第一端部10121和第二端部10122，所述第一端部10121远离所述第二子壳体102，所述第二端部10122靠近所述第二子壳体102，所述第一端部10121与所述第一表面104的距离大于所述第二端部10122与所述第一表面104的距离，所述第二滑轨1022具有第三端部10221和第四端部10222，所述第三端部10221远离所述第一子壳体101，所述第四端部10222靠近所述第一子壳体101，所述第三端部10221与所述第一表面104的距离大于所述第四端部10222与所述第一表面104的距离。
可以理解，为了达到使支撑板301在Y方向上的移动，因此需要限定滑轨的端部与第一表面104的距离，以第一滑轨1012为例，由于第一滑轨1012的第一端部10121到第一表面104的距离大于第二端部10122到第一表面104的距离，因此，在壳体10从关闭到打开状态时或从打开到关闭状态时，第一滑块3011在第一滑轨1012中滑动从而带动支撑板301在Y方向上的移动。
具体的，所述第一子壳体101与第二子壳体102相对靠近带动所述第一滑块3011沿从所述第一滑轨1012的第二端部10122朝向第一端部10121的方向滑动，所述第二滑块3012沿从所述第二滑轨1022的第四端部10222朝向所述第三端部10221的方向滑动，所述支撑板301朝远离所述第一表面104的方向运动，所述第一子壳体101与第二子壳体102相对远离带动所述第一滑块3011沿从所述第一滑轨1012的第一端部10121朝向所述第二端部10122的方向滑动，所述第二滑块3012沿从所述第二滑轨1022的第三端部10221朝向所述第四端部10222的方向滑动，所述支撑板301朝靠近所述第一表面104的方向运动。
可以理解，这里具体阐述了在第一子壳体101与第二子壳体102做相对靠近或相对远离下第一滑块3011与第二滑块3012分别在第一滑轨1012与第二滑轨1022中的运动方式，及第一滑块3011与第二滑块3012在运动时带动支撑板301向靠近或远离第一表面104的方向运动的方式。
具体的，在所述壳体10处于打开状态时，所述第一滑块3011位于所述第一滑轨1012的第二端部10122，所述第二滑块3012位于所述第二滑轨1022的第四端部10222。
可以理解，这里是为了限定第一滑块3011与第二滑块3012的初始位置，以使在壳体10从关闭状态到打开状态时或从打开状态到关闭状态时第一滑块3011及第二滑块3012可以分别在第一滑轨3011与第二滑轨1022中滑动，从而限定了支撑板301从关闭状态到打开状态时是沿Y方向靠近第一表面104，从打开到关闭状态是沿Y负方向远离所述第一表面104。
具体的，所述支撑结构30还包括：
底板302，所述底板302固定于所述壳体10内；
伸缩部303，所述伸缩部303连接于所述底板302和支撑板301之间。
可以理解，为了避免在第一子壳体101与第二子壳体102在X方向上运动的过程中一端运动过快导致的支撑板301一端过高，另一端过低，可以在支撑板301的下方设置伸缩部303，从而使支撑板301仅能在Y方向上移动，伸缩部303的另一端连接固定于壳体10内的底板，保证整体的稳定性。
具体的，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述伸缩部303处于收缩状态以控制所述支撑板301收容于所述壳体内部，在所述壳体10处于打开状态时，所述伸缩部303处于伸展状态以控制所述支撑板301移动至所述开口103并抵顶所述柔性显示面板20。
这里的伸缩部303具备收缩与伸展的功能，可以使壳体10从关闭到打开状态的过程中伸展，以达到抵住支撑板301并使其向第一表面104移动的功能；壳体10从打开到关闭状态的过程中收缩，一达到使支撑板301收容于壳体10内部的功能。
具体的，所述伸缩部303包括第一固定部3031和第二固定部3032，所述第一固定部3031固定连接所述底板302朝向所述支撑板301的一侧，所述第一固定部3031具有凹槽，所述第二固定部3032固定于所述支撑板301朝向所述底板302的一侧，所述第二固定部3032伸入所述第一固定部的凹槽中并沿所述凹槽滑动。可以理解，这里具体阐述了伸缩部303的工作原理。
在另一实施例中，如图6所示，图6为本申请实施例提供的柔性显示装置100的第三种结构示意图，所述支撑结构30还包括：
底板302，所述底板302固定于所述壳体10内，在所述底板302上还设置有导孔3021，所述支撑板301设置在所述底板302上，且在所述支撑板301上相对所述多个导孔3021设置有多个导柱3013，以使所述导柱3013内嵌于所述导孔3021内。
具体的，也可以直接在所述底板302上做导孔3021，这里的导孔3021可以是通孔或过孔，这里不做限定。在所述支撑板301朝向所述底板302的一侧设置导柱3013，并使所述导柱3013相对于所述导孔3021设置，也可达到使支撑板301在Y方向上的运动。这里的导柱3013的截面形状可以与导孔3021的截面形状相同，为圆形，方形、菱形等，这里不做赘述。
本申请实施例提供的柔性显示装置，包括：壳体10，所述壳体10包括相对设置的第一子壳体101及第二子壳体102，所述第一子壳体101与第二子壳体102相对靠近或远离，所述第一子壳体101与第二子壳体102相对远离以调整所述壳体10处于打开状态，所述第一子壳体101和第二子壳体102之间具有开口103，在所述第一子壳体101与所述第二子壳体102中至少一子壳体上设置有缝隙；柔性显示面板20，所述柔性显示面板20设置于所述壳体10的第一表面104，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述柔性显示面板20至少一端伸入所述壳体10内，在所述壳体10处于打开状态时，所述柔性显示面板20铺展于所述壳体10表面；支撑结构30，所述支撑结构30固定设置于所述壳体10内部，所述支撑结构30具有支撑板301，在所述第一子壳体101与所述第二子壳体102相对靠近时，所述支撑板301收容于所述壳体10内部，在所述壳体10处于打开状态时，所述支撑板301移动至所述开口103并抵顶所述柔性显示面板20，以使在对显示设备进行折叠或卷曲时，不会存在部分柔性显示面板20得不到壳体10的支撑，从而避免按压下陷感。并且，本申请的支撑结构30通过支撑板301侧部的第一滑块3011及第二滑块3012连接壳体10上的第一滑轨1012与第二滑轨1022实现第一壳体301与第二壳体302在X方向上移动时支撑板301在Y方向上的移动；其次，通过延伸部303或导孔3021与3013的配合关系防止支撑板301在移动过程中的倾斜问题。
本申请实施例还提供一种显示设备，其中所述显示设备包括柔性显示装置，所述柔性显示装置包括：
壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；
支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
其中，所述第一子壳体的侧壁设置有第一滑轨，所述第二子壳体的侧壁具有第二滑轨，所述支撑板的一端设置有第一滑块，另一端设置有第二滑块，所述第一滑块沿所述第一滑轨滑动，所述第二滑块沿所述第二滑轨滑动以带动所述支撑板移动。
其中，所述第一滑轨具有第一端部和第二端部，所述第一端部远离所述第二子壳体，所述第二端部靠近所述第二子壳体，所述第一端部与所述第一表面的距离大于所述第二端部与所述第一表面的距离，所述第二滑轨具有第三端部和第四端部，所述第三端部远离所述第一子壳体，所述第四端部靠近所述第一子壳体，所述第三端部与所述第一表面的距离大于所述第四端部与所述第一表面的距离。
其中，所述第一子壳体与第二子壳体相对靠近带动所述第一滑块沿从所述第一滑轨的第二端部朝向第一端部的方向滑动，所述第二滑块沿从所述第二滑轨的第四端部朝向所述第三端部的方向滑动，所述支撑板朝远离所述第一表面的方向运动，所述第一子壳体与第二子壳体相对远离带动所述第一滑块沿从所述第一滑轨的第一端部朝向所述第二端部的方向滑动，所述第二滑块沿从所述第二滑轨的第三端部朝向所述第四端部的方向滑动，所述支撑板朝靠近所述第一表面的方向运动。
其中，在所述壳体处于打开状态时，所述第一滑块位于所述第一滑轨的第二端部，所述第二滑块位于所述第二滑轨的第四端部。
其中，所述第一子壳体远离所述第二子壳体的一端具有第一缝隙，所述第二子壳体远离所述第一子壳体的一端具有第二缝隙，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的第一端部伸入所述第一缝隙并卷曲于所述第一子壳体内，所述柔性显示面板的第二端部伸入所述第二缝隙并卷曲于所述第二子壳体内。
其中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内；
伸缩部，所述伸缩部连接于所述底板和支撑板之间。
其中，在所述第一子壳体与所述第二子壳体相对靠近时，所述伸缩部处于收缩状态以控制所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述伸缩部处于伸展状态以控制所述支撑板移动至所述开口并抵顶所述柔性显示面板。
其中，所述伸缩部包括第一固定部和第二固定部，所述第一固定部固定连接所述底板朝向所述支撑板的一侧，所述第一固定部具有凹槽，所述第二固定部固定于所述支撑板朝向所述底板的一侧，所述第二固定部伸入所述第一固定部的凹槽中并沿所述凹槽滑动。
其中，所述支撑结构还包括：
底板，所述底板固定于所述壳体内，在所述底板上还设置有导孔，所述支撑板设置在所述底板上，且在所述支撑板上相对所述多个导孔设置有多个导柱，以使所述导柱内嵌于所述导孔内。
相应地，本申请还提供一种显示设备，包括本申请任一实施例的柔性显示装置100，柔性显示装置100的具体结构请参阅前面实施例，在此不再赘述。
以上对本申请实施例所提供的一种柔性显示装置及显示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的技术方案及其核心思想；本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例的技术方案的范围。

Claims (20)

  1. 一种柔性显示装置，其包括：
    壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
    柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；
    支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
  2. 根据权利要求1所述的柔性显示装置，其中所述第一子壳体的侧壁设置有第一滑轨，所述第二子壳体的侧壁具有第二滑轨，所述支撑板的一端设置有第一滑块，另一端设置有第二滑块，所述第一滑块沿所述第一滑轨滑动，所述第二滑块沿所述第二滑轨滑动以带动所述支撑板移动。
  3. 根据权利要求2所述的柔性显示装置，其中所述第一滑轨具有第一端部和第二端部，所述第一端部远离所述第二子壳体，所述第二端部靠近所述第二子壳体，所述第一端部与所述第一表面的距离大于所述第二端部与所述第一表面的距离，所述第二滑轨具有第三端部和第四端部，所述第三端部远离所述第一子壳体，所述第四端部靠近所述第一子壳体，所述第三端部与所述第一表面的距离大于所述第四端部与所述第一表面的距离。
  4. 根据权利要求3所述的柔性显示装置，其中所述第一子壳体与第二子壳体相对靠近带动所述第一滑块沿从所述第一滑轨的第二端部朝向第一端部的方向滑动，所述第二滑块沿从所述第二滑轨的第四端部朝向所述第三端部的方向滑动，所述支撑板朝远离所述第一表面的方向运动，所述第一子壳体与第二子壳体相对远离带动所述第一滑块沿从所述第一滑轨的第一端部朝向所述第二端部的方向滑动，所述第二滑块沿从所述第二滑轨的第三端部朝向所述第四端部的方向滑动，所述支撑板朝靠近所述第一表面的方向运动。
  5. 根据权利要求3所述的柔性显示装置，其中在所述壳体处于打开状态时，所述第一滑块位于所述第一滑轨的第二端部，所述第二滑块位于所述第二滑轨的第四端部。
  6. 根据权利要求1所述的柔性显示装置，其中所述第一子壳体远离所述第二子壳体的一端具有第一缝隙，所述第二子壳体远离所述第一子壳体的一端具有第二缝隙，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的第一端部伸入所述第一缝隙并卷曲于所述第一子壳体内，所述柔性显示面板的第二端部伸入所述第二缝隙并卷曲于所述第二子壳体内。
  7. 根据权利要求1所述的柔性显示装置，其中所述支撑结构还包括：
    底板，所述底板固定于所述壳体内；
    伸缩部，所述伸缩部连接于所述底板和支撑板之间。
  8. 根据权利要求7所述的柔性显示装置，其中在所述第一子壳体与所述第二子壳体相对靠近时，所述伸缩部处于收缩状态以控制所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述伸缩部处于伸展状态以控制所述支撑板移动至所述开口并抵顶所述柔性显示面板。
  9. 根据权利要求7所述的柔性显示装置，其中所述伸缩部包括第一固定部和第二固定部，所述第一固定部固定连接所述底板朝向所述支撑板的一侧，所述第一固定部具有凹槽，所述第二固定部固定于所述支撑板朝向所述底板的一侧，所述第二固定部伸入所述第一固定部的凹槽中并沿所述凹槽滑动。
  10. 根据权利要求1所述的柔性显示装置，其中所述支撑结构还包括：
    底板，所述底板固定于所述壳体内，在所述底板上还设置有导孔，所述支撑板设置在所述底板上，且在所述支撑板上相对所述多个导孔设置有多个导柱，以使所述导柱内嵌于所述导孔内。
  11. 一种显示设备，其中所述显示设备包括柔性显示装置，所述柔性显示装置包括：
    壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
    柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面；
    支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
  12. 根据权利要求11所述的显示设备，其中所述第一子壳体的侧壁设置有第一滑轨，所述第二子壳体的侧壁具有第二滑轨，所述支撑板的一端设置有第一滑块，另一端设置有第二滑块，所述第一滑块沿所述第一滑轨滑动，所述第二滑块沿所述第二滑轨滑动以带动所述支撑板移动。
  13. 根据权利要求12所述的显示设备，其中所述第一滑轨具有第一端部和第二端部，所述第一端部远离所述第二子壳体，所述第二端部靠近所述第二子壳体，所述第一端部与所述第一表面的距离大于所述第二端部与所述第一表面的距离，所述第二滑轨具有第三端部和第四端部，所述第三端部远离所述第一子壳体，所述第四端部靠近所述第一子壳体，所述第三端部与所述第一表面的距离大于所述第四端部与所述第一表面的距离。
  14. 根据权利要求13所述的显示设备，其中所述第一子壳体与第二子壳体相对靠近带动所述第一滑块沿从所述第一滑轨的第二端部朝向第一端部的方向滑动，所述第二滑块沿从所述第二滑轨的第四端部朝向所述第三端部的方向滑动，所述支撑板朝远离所述第一表面的方向运动，所述第一子壳体与第二子壳体相对远离带动所述第一滑块沿从所述第一滑轨的第一端部朝向所述第二端部的方向滑动，所述第二滑块沿从所述第二滑轨的第三端部朝向所述第四端部的方向滑动，所述支撑板朝靠近所述第一表面的方向运动。
  15. 根据权利要求13所述的显示设备，其中在所述壳体处于打开状态时，所述第一滑块位于所述第一滑轨的第二端部，所述第二滑块位于所述第二滑轨的第四端部。
  16. 根据权利要求11所述的显示设备，其中所述第一子壳体远离所述第二子壳体的一端具有第一缝隙，所述第二子壳体远离所述第一子壳体的一端具有第二缝隙，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的第一端部伸入所述第一缝隙并卷曲于所述第一子壳体内，所述柔性显示面板的第二端部伸入所述第二缝隙并卷曲于所述第二子壳体内。
  17. 根据权利要求11所述的显示设备，其中所述支撑结构还包括：
    底板，所述底板固定于所述壳体内；
    伸缩部，所述伸缩部连接于所述底板和支撑板之间。
  18. 根据权利要求17所述的显示设备，其中在所述第一子壳体与所述第二子壳体相对靠近时，所述伸缩部处于收缩状态以控制所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述伸缩部处于伸展状态以控制所述支撑板移动至所述开口并抵顶所述柔性显示面板。
  19. 根据权利要求17所述的显示设备，其中所述伸缩部包括第一固定部和第二固定部，所述第一固定部固定连接所述底板朝向所述支撑板的一侧，所述第一固定部具有凹槽，所述第二固定部固定于所述支撑板朝向所述底板的一侧，所述第二固定部伸入所述第一固定部的凹槽中并沿所述凹槽滑动。
  20. 一种柔性显示装置，其包括：
    壳体，所述壳体包括相对设置的第一子壳体及第二子壳体，所述第一子壳体与所述第二子壳体相对靠近或远离，所述第一子壳体与第二子壳体相对远离以调整所述壳体处于打开状态，所述第一子壳体和第二子壳体之间具有开口，在所述第一子壳体与所述第二子壳体中至少一子壳体上设置有缝隙；
    柔性显示面板，所述柔性显示面板设置于所述壳体的第一表面，在所述第一子壳体与所述第二子壳体相对靠近时，所述柔性显示面板的至少一端伸入所述缝隙并卷曲于所述壳体内，在所述壳体处于打开状态时，所述柔性显示面板铺展于所述壳体表面，其中，所述柔性显示面板的至少一端连接卷簧；
    支撑结构，所述支撑结构固定设置于所述壳体内部，所述支撑结构具有支撑板，在所述第一子壳体与所述第二子壳体相对靠近时，所述支撑板收容于所述壳体内部，在所述壳体处于打开状态时，所述支撑板移动至所述开口并抵顶所述柔性显示面板。
PCT/CN2019/088275 2019-04-25 2019-05-24 柔性显示装置及显示设备 Ceased WO2020215428A1 (zh)

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