CN104461127B - A kind of display device and its method of work - Google Patents
A kind of display device and its method of work Download PDFInfo
- Publication number
- CN104461127B CN104461127B CN201410645969.4A CN201410645969A CN104461127B CN 104461127 B CN104461127 B CN 104461127B CN 201410645969 A CN201410645969 A CN 201410645969A CN 104461127 B CN104461127 B CN 104461127B
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- Prior art keywords
- flexible display
- shell
- display panels
- protection board
- rotary shaft
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- 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
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention provides display device and its method of work, including shell, flexible display apparatus is provided with the shell, circuit board, first rotary shaft and the second rotary shaft, the first protection board is provided with above the circuit board, the flexible display apparatus part is covered on first protection board and part is set around first rotary shaft with second rotary shaft, the flexible display apparatus includes flexible display panels and the compliant conductive structure being connected with the flexible display panels, one end of the flexible display panels is connected by compliant conductive structure with the circuit board, the other end of the flexible display panels is fixedly connected with first protection board.Through the above way, so that the flexible display panels have enough placement spaces inside the display device, so as to both relieve the limitation that the size of circuit board is used flexible display panels, the scalable effect of the display device is realized again, improves the portability and operability of the display device.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of display device and its method of work.
Background technology
At present, flexible display panels typically use active matrix organic light-emitting diode (Active Matrix/Organic
Light Emitting Diode, AMOLED) or polymer LED (Polymer Light Emitting Diode,
PLED).Compared to traditional liquid crystal display panel, flexible display panels have that reaction speed is fast, contrast is high, visual angle is wide, it is frivolous,
The various features such as shock resistance, rollable, are widely studied and pay close attention to, the developing direction also as following display technology field it
One.
The appearance of flexible display technologies, broader imagination space is provided for mobile electronic product, flexibility is made full use of
The flexibility characteristics of Display Technique, may be such that mobile electronic product is more frivolous, more portable, more attractive.Although flexible display panels are certainly
Body has bendability characteristics, but circuit board due to reasons such as component and self performances is difficult that flexible PCB is made, because
The size of this circuit board limits the use of flexible display panels.
The content of the invention
To solve the above problems, the present invention provides a kind of display device and its method of work, for solving in the prior art
The problem of limitation that the size of circuit board is used flexible display panels.
Therefore, the present invention, which is provided in a kind of display device, including shell, the shell, is provided with flexible display apparatus, electricity
The first protection board, the Flexible Displays dress are provided with above road plate, the first rotary shaft and the second rotary shaft, the circuit board
Part is put to be covered on first protection board and partly set with second rotary shaft around first rotary shaft, it is described
Flexible display apparatus includes flexible display panels and the compliant conductive structure being connected with the flexible display panels, described flexible aobvious
Show that one end of panel is connected by compliant conductive structure with the circuit board, the other end of the flexible display panels and described the
One protection board is fixedly connected；First protection board drives the flexible display panels to be moved out from the shell is mobile from inside to outside
It is dynamic, to drive first rotary shaft and the second rotary shaft rotates and second axial rotary makes the flexible display panels exist
The first direction movement of length reduction in the shell so that the flexible display panels out of described shell to overhanging；
First protection board drives the flexible display panels to move inward from the shell is mobile outside to inside, to drive described first
Rotary shaft and the second rotary shaft rotation and second axial rotary makes length of the flexible display panels in the shell
Increased second direction movement, so that the flexible display panels are retracted outside to inside from the shell.
Optionally, the 3rd rotary shaft is additionally provided with the shell, the flexible display apparatus also partially surrounds described
Three rotary shafts are set；When first protection board is moved from inside to outside from the shell, the flexible display panels are protruding
To drive the 3rd rotary shaft to rotate；When first protection board is moved outside to inside from the shell, the Flexible Displays
Panel inwardly retracts to drive the 3rd rotary shaft to rotate.
Optionally, the flexible display panels are set around first rotary shaft with the 3rd rotary shaft, described soft
Property conductive structure around second rotary shaft set.
Optionally, tension structure, one end of the tension structure and second rotary shaft are additionally provided with the shell
It is fixedly connected, the other end of the tension structure is fixedly connected with the shell；When first protection board is out of described shell
When being displaced outwardly, the tension structure produces active force opposite to the first direction so that the flexible display panels are from institute
State in shell to overhanging；When first protection board is moved outside to inside from the shell, the tension structure is produced and institute
First direction opposite effect power is stated so that the flexible display panels are retracted outside to inside from the shell.
Optionally, chute is additionally provided with the shell, second rotary shaft includes the axle that is slidably connected, and the slip connects
Spindle is connected with the slide；When first protection board is moved from inside to outside from the shell, the axle that is slidably connected
Slided along the chute to the first direction；When first protection board is moved outside to inside from the shell, the slip
Connecting shaft is slided along the chute to the second direction.
Optionally, the second protection board is additionally provided with the shell, second protection board is fixedly installed on the circuit
Between plate and first protection board, second protection board is slidably connected with first protection board.
Optionally, in addition to handle, the handle is fixedly installed on the outside of first protection board；The handle drives
First protection board is moved from inside to outside from the shell so that the flexible display panels out of described shell to overhanging；
The handle drives first protection board to be moved outside to inside from the shell, so that the flexible display panels are from the shell
Retract outside to inside.
Optionally, spacing neck is provided between first protection board and the second protection board, the spacing neck is used for
First protection board is fixed on to the precalculated position on second protection board after flexible display panels are stretched out, with solid
The position of the fixed flexible display panels.
Optionally, sensor and processor are additionally provided with the shell, the sensor is arranged at first protection
Between plate and the second protection board, the processor is arranged in the flexible display panels；The sensor is described for sensing
The positional information of first protection board, and the positional information is transferred to the processor；The processor is used for according to described
Positional information controls the display content of the flexible display panels.
Optionally, the flexible display panels be touch flexible display panels, the display device also include with it is described
The drive mechanism of first protection board connection；The flexible display panels, which are used to send to the drive mechanism when touching and occurring, drives
Dynamic command information；The drive mechanism according to the driving instruction information-driven the first protection board from the shell from inside to outside
It is mobile so that the flexible display panels out of described shell to overhanging；The drive mechanism is believed according to the driving instruction
Breath driving first protection board is moved outside to inside from the shell so that the flexible display panels from the shell outside to inside
Retract.
Optionally, the flexible display panels are used for when the flexible display panels reach outermost end or are retracted into most
Display reminding picture during inner end.
The present invention also provides a kind of method of work of display device, and the display device includes setting in shell, the shell
It is equipped with above flexible display apparatus, circuit board, the first rotary shaft and the second rotary shaft, the circuit board and is provided with the first guarantor
Backplate, the flexible display apparatus part be covered on first protection board and part around first rotary shaft with it is described
Second rotary shaft is set, and the flexible display apparatus includes flexible display panels and the flexibility being connected with the flexible display panels
Conductive structure, one end of the flexible display panels is connected by compliant conductive structure with the circuit board, the Flexible Displays
The other end of panel is fixedly connected with first protection board；The method of work includes：First protection board is from described outer
Shell is mobile from inside to outside to drive the flexible display panels to be displaced outwardly, to drive first rotary shaft and the second rotary shaft to rotate
And second axial rotary moves the first direction of length reduction of the flexible display panels in the shell, so that
The flexible display panels are out of described shell to overhanging；First protection board drives institute from the shell is mobile outside to inside
State flexible display panels to move inward, to drive first rotary shaft and the second rotary shaft to rotate and second axial rotary
Make the movement of length of the flexible display panels in the shell increased second direction so that the flexible display panels from
The shell is retracted outside to inside.
Optionally, the second protection board is additionally provided with the shell, second protection board is fixedly installed on the circuit
Between plate and first protection board, second protection board is slidably connected with first protection board, second protection board
Spacing neck is provided between first protection board；Mobile drive is described from inside to outside from the shell for first protection board
Include after the step of flexible display panels are displaced outwardly：First protection board is fixed on described second by the spacing neck
Precalculated position on protection board, with the position of the fixed flexible display panels.
Optionally, sensor and processor are additionally provided with the shell, the sensor is arranged at first protection
Between plate and the second protection board, the processor is arranged in the flexible display panels；The spacing neck is by described first
Include after the step of precalculated position that protection board is fixed on second protection board：The sensor sensing described first is protected
The positional information of backplate, and the positional information is transferred to the processor；The processor is according to the positional information control
Make the display content of the flexible display panels.
Optionally, the flexible display panels be touch flexible display panels, the display device also include with it is described
The drive mechanism of first protection board connection；First protection board drives the Flexible Displays face from the shell is mobile from inside to outside
The step of plate is displaced outwardly and first protection board from the shell outside to inside it is mobile drive the flexible display panels to
Include before the step of interior movement：The flexible display panels send driving instruction to the drive mechanism when touching and occurring and believed
Breath；First protection board includes from the shell the step of the mobile drive flexible display panels are displaced outwardly from inside to outside：
The drive mechanism first protection board according to the driving instruction information-driven is moved from inside to outside from the shell, so that institute
Flexible display panels are stated out of described shell to overhanging；Mobile drive is described outside to inside from the shell for first protection board
The step of flexible display panels are moved inward includes：The drive mechanism first guarantor according to the driving instruction information-driven
Backplate is moved outside to inside from the shell, so that the flexible display panels are retracted outside to inside from the shell.
Optionally, when the flexible display panels reach outermost end or are retracted into innermost end, the Flexible Displays
Display panel hint image.
The present invention has following beneficial effects：
In display device and its method of work that the present invention is provided, the first protection board is provided with above the circuit board,
The flexible display apparatus part is set around first rotary shaft with second rotary shaft, the flexible display panels
One end is connected by compliant conductive structure with the circuit board, the other end of the flexible display panels and first protection board
It is fixedly connected, so that the flexible display panels have enough placement spaces in the display device, so as to both release
The limitation that the size of circuit board is used flexible display panels, realizes the scalable effect of the display device again, is lifted
The portability and operability of the display device.
Brief description of the drawings
Fig. 1 is a kind of structural representation for display device that the embodiment of the present invention one is provided；
The first state figure that Fig. 2 moves for the flexible display panels of display device shown in Fig. 1；
The second state diagram that Fig. 3 moves for the flexible display panels of display device shown in Fig. 1；
Fig. 4 is the structural representation of the tension structure of display device shown in Fig. 1；
Fig. 5 is the external equipment schematic diagram of display device shown in Fig. 1；
Fig. 6 is a kind of structural representation for display device that the embodiment of the present invention two is provided；
The first state figure that Fig. 7 moves for the flexible display panels of display device shown in Fig. 6；
The second state diagram that Fig. 8 moves for the flexible display panels of display device shown in Fig. 6；
Fig. 9 is the structural representation of the tension structure of display device shown in Fig. 6；
Figure 10 is a kind of flow chart of the method for work for display device that the embodiment of the present invention three is provided.
Embodiment
To make those skilled in the art more fully understand technical scheme, the present invention is carried below in conjunction with the accompanying drawings
The display device and its method of work of confession are described in detail.
Embodiment one
Fig. 1 is a kind of structural representation for display device that the embodiment of the present invention one is provided.As shown in figure 1, the display
Equipment includes shell 101, and flexible display apparatus, circuit board 102, the first rotary shaft 103 and the are provided with the shell 101
Two rotary shafts 104.The top of the circuit board 102 is provided with the first protection board 105, and the flexible display apparatus part is covered in
On first protection board 105.The flexible display apparatus part is around first rotary shaft 103 and second rotary shaft
104 are set, and the flexible display apparatus includes flexible display panels 106 and compliant conductive structure 107, the flexible display panels
106 are connected with the compliant conductive structure 107.It is preferred that, the compliant conductive structure 107 includes flexible PCB.It is described soft
One end of property display panel 106 is connected by compliant conductive structure 107 with the circuit board 102, the flexible display panels 106
The other end be fixedly connected with first protection board 105.It is preferred that, the compliant conductive structure 107 passes through connector and institute
Circuit board 102 is stated to connect.First rotary shaft 103 ensure that flexible display panels 106 will not with second rotary shaft 104
Damage.
In the present embodiment, first protection board 105 drives the Flexible Displays face from the shell 101 is mobile from inside to outside
Plate 106 is displaced outwardly, to drive the rotary shaft 104 of the first rotary shaft 103 and second to rotate, and second rotary shaft
104 to the first direction of length reduction of the flexible display panels 106 in the shell 101 is moved, so that described soft
Property display panel 106 out of described shell 101 to overhanging.First protection board 105 is moved outside to inside from the shell 101
The flexible display panels 106 are driven to move inward, to drive the rotary shaft 104 of the first rotary shaft 103 and second to rotate, and
And second rotary shaft 104 is to making length increased second direction of the flexible display panels 106 in the shell 101
It is mobile, so that the flexible display panels 106 are retracted outside to inside from the shell 101.The movement of second rotary shaft 104 makes
Obtaining the flexible display panels 106 has enough placement spaces in the display device, so as to both relieve circuit board
Size limitation that flexible display panels are used, the scalable effect of display device is realized again, display device is improved
Portability and operability.
Optionally, it is additionally provided with the second protection board 108 in the shell 101.Second protection board 108 is fixedly installed on
Between the circuit board 102 and first protection board 105, second protection board 108 is slided with first protection board 105
Connection.In the present embodiment, spacing neck is provided between the protection board 108 of the first protection board 105 and second.The limiting card
Groove is used to first protection board 105 is fixed on into second protection board 108 after the flexible display panels 106 are stretched out
Precalculated position, with the position of the fixed flexible display panels.Sensor and processor are additionally provided with the shell 101
203, the sensor is arranged between the protection board 108 of the first protection board 105 and second, and the processor 203 is arranged at
In the flexible display panels 106.The sensor is used to sensing the positional information of first protection board, and by the position
Information transfer gives the processor.The processor 203 is used to control the flexible display panels 106 according to the positional information
Display content.
Optionally, the display device also includes handle 109.The handle 109 is fixedly installed on first protection board
105 outside.The handle 109 drives first protection board 105 to be moved from inside to outside from the shell 101, so that described soft
Property display panel 106 out of described shell 101 to overhanging.The handle 109 drives first protection board 105 from described outer
Shell 101 is moved outside to inside, so that the flexible display panels 106 are retracted outside to inside from the shell 101.Institute is specifically described below
State the telescopic process of flexible display panels.
The first state figure that Fig. 2 moves for the flexible display panels of display device shown in Fig. 1, Fig. 3 is that display is set shown in Fig. 1
Second state diagram of standby flexible display panels movement.As shown in Figures 2 and 3, the handle 109, the handle are pulled out
109 drive first protection boards 105 to be moved from inside to outside from the shell 101, and first protection board 105 is from the shell
101 move to drive the flexible display panels 106 to be displaced outwardly from inside to outside, so as to drive first rotary shaft 103 and the
Two rotary shafts 104 are turned clockwise, and now second rotary shaft 104 is moved to the left, and finally cause the flexible display panels
106 out of described shell 101 to overhanging.
Foregoing description is that the flexible display panels 106 are interior to the process overhang from the shell 101, and institute is described below
State the process that flexible display panels 106 are retracted outside to inside from the shell 101.It should be noted that the flexible display panels
106 processes retracted outside to inside from the shell 101 be entirely the flexible display panels 106 from the shell 101 from inside to outside
The reverse process of the process of stretching.
The handle 109 is inwardly promoted, the handle 109 drives first protection board 105 export-oriented from the shell 101
Interior movement, first protection board 105 is moved to drive the flexible display panels 106 inside outside to inside from the shell 101
It is mobile, so as to drive the rotate counterclockwise of 103 and second rotary shaft of the first rotary shaft 104, now second rotary shaft 104
Move right, finally the flexible display panels 106 are retracted outside to inside from the shell 101.It is described by said process
Flexible display panels have enough placement spaces in the display device, so as to both relieve the size of circuit board to soft
Property the limitation that uses of display panel, the scalable effect of display device is realized again, improve display device portability and can
Operability.
In actual applications, the display device that the present embodiment is provided can be more intelligent.For example, the Flexible Displays face
Plate 106 is touch flexible display panels, and the display device also includes the drive mechanism being connected with first protection board.Institute
Stating flexible display panels 106 is used to send driving instruction information to the drive mechanism when touching generation.The drive mechanism
The first protection board 105 is moved from inside to outside from the shell 101 according to the driving instruction information-driven, so that the flexibility
Display panel 106 is out of described shell 101 to overhanging.The drive mechanism is according to the driving instruction information-driven
One protection board 105 is moved outside to inside from the shell 101, so that the flexible display panels 106 are inside contracted from the shell extroversion
Return.In addition to first protection board 105 is by drive mechanism driving, the telescopic process of the flexible display panels and above-mentioned handle
The telescopic process of driving is identical, and here is omitted.
In the present embodiment, the flexible display panels 106 are additionally operable to when the flexible display panels 106 reach outermost end
Or display reminding picture when being retracted into innermost end.Through the above way so that the display device is more intelligent, also can
The flexible display panels 106 are avoided to be damaged.
Fig. 4 is the structural representation of the tension structure of display device shown in Fig. 1.As shown in figure 4, in the shell 101 also
Tension structure 201 is provided with, one end of the tension structure 201 is fixedly connected with second rotary shaft 104, the tensioning knot
The other end of structure 201 is fixedly connected with the shell 101.It is preferred that, the tension structure 201 is elastomeric element.It is furthermore preferred that
The tension structure 201 is spring.In the present embodiment, chute 202, second rotary shaft are additionally provided with the shell 101
104 include the axle 203 that is slidably connected, and the axle 203 that is slidably connected is slidably connected with the chute 202.It is specifically described below described
The action process of tension structure 201.
When first protection board 105 is moved from inside to outside from the shell 101, the flexible display panels 106 are outside
It is mobile, so as to drive second rotary shaft 104 to be moved to the left, the now described axle 203 that is slidably connected along the chute 202 to the left
Slide.When the axle 203 that is slidably connected is slided to the left, the tension structure 201 produces active force to the right so that described soft
Property display panel 106 out of described shell 101 to overhanging.When first protection board 105 is moved outside to inside from the shell 101
When dynamic, the flexible display panels 106 are moved inward, so as to drive second rotary shaft 104 to move right, now the cunning
Dynamic connecting shaft 203 is slided to the right along the chute 202.When the axle 203 that is slidably connected is slided to the right, the tension structure
The active force of 201 generations to the right is so that the flexible display panels 106 are stretched out outside to inside from the shell 101.In the present embodiment,
The moment of tension structure 201 produces active force to the right, to ensure that the flexible display panels can when extending and retracting
Formed tension force, so that it is guaranteed that the flexible display panels moment keep it is straight and upright and smooth so that the flexible display panels not by
To damage.
Fig. 5 is the external equipment schematic diagram of display device shown in Fig. 1.As shown in figure 5, being additionally provided with the shell 101
Viewing area 207, the upside of the viewing area 207 is disposed with receiver 204, camera 206 and microphone 205, described
Handle 109 is arranged on the right side of the viewing area 207.Said external equipment make it that the function of the display device is neater
Entirely, so as to improve the operability of the display device.
In the display device that the present invention is provided, the first protection board, the Flexible Displays are provided with above the circuit board
Device part is set around first rotary shaft with second rotary shaft, and one end of the flexible display panels passes through flexibility
Conductive structure is connected with the circuit board, and the other end of the flexible display panels is fixedly connected with first protection board, with
Make the flexible display panels that there is enough placement spaces in the display device, so as to both relieve the chi of circuit board
The very little limitation used flexible display panels, realizes the scalable effect of the display device again, improves the display and sets
Standby portability and operability.
Embodiment two
Fig. 6 is a kind of structural representation for display device that the embodiment of the present invention two is provided.As shown in fig. 6, the display
Equipment includes being provided with flexible display apparatus, circuit board 102, the first rotary shaft 103, second in shell 101, the shell 101
The rotary shaft 208 of rotary shaft 104 and the 3rd.The top of the circuit board 102 is provided with the first protection board 105, described flexible aobvious
Showing device part is covered on first protection board 105.The flexible display apparatus part surrounds first rotary shaft
103rd, second rotary shaft 104 and the 3rd rotary shaft 208 are set, and the flexible display apparatus includes flexible display panels
106 and compliant conductive structure 107, the flexible display panels 106 are connected with the compliant conductive structure 107.It is preferred that, it is described
Compliant conductive structure 107 includes flexible PCB.
In the present embodiment, the flexible display panels 106 are around first rotary shaft 103 and the 3rd rotary shaft
208 are set, and the compliant conductive structure 107 is set around second rotary shaft 104.The one of the flexible display panels 106
End is connected by compliant conductive structure 107 with the circuit board 102, the other end of the flexible display panels 106 and described the
One protection board 105 is fixedly connected.It is preferred that, the compliant conductive structure 107 is connected by connector with the circuit board 102.
First rotary shaft 103 ensure that flexible display panels 106 are not in damage with second rotary shaft 104, and increase newly
Plus the 3rd rotary shaft 208 cause the display device that there is bigger placement space to accommodate the flexible display panels
106 and other parts, so as to avoid that the flexible display panels 106 and other parts are caused to damage.
In the present embodiment, first protection board 105 drives the Flexible Displays face from the shell 101 is mobile from inside to outside
Plate 106 is displaced outwardly, to drive first rotary shaft 103, the second rotary shaft 104 and the 3rd rotary shaft 208 to rotate, and
Second rotary shaft 104 is moved to making the first direction of length reduction of the flexible display panels 106 in the shell 101
It is dynamic so that the flexible display panels 106 out of described shell 101 to overhanging.First protection board 105 is from the shell
101 move the drive flexible display panels 106 outside to inside moves inward, to drive first rotary shaft 103, second to rotate
The rotary shaft 208 of axle 104 and the 3rd rotates, and second rotary shaft 104 is to making the flexible display panels 106 described
The increased second direction movement of length in shell 101 so that the flexible display panels 106 from the shell 101 outside to inside
Retract.The movement of second rotary shaft 104 causes the flexible display panels 106 have in the display device enough
Placement space so that the limitation that the size for both having relieved circuit board is used flexible display panels, realizes display device again
Scalable effect, improve the portability and operability of display device.
Optionally, it is additionally provided with the second protection board 108 in the shell 101.Second protection board 108 is fixedly installed on
Between the circuit board 102 and first protection board 105, second protection board 108 is slided with first protection board 105
Connection.In the present embodiment, spacing neck is provided between the protection board 108 of the first protection board 105 and second.The limiting card
Groove is used to first protection board 105 is fixed on into second protection board 108 after the flexible display panels 106 are stretched out
Precalculated position, with the position of the fixed flexible display panels.Sensor and processor are additionally provided with the shell 101
203, the sensor is arranged between the protection board 108 of the first protection board 105 and second, and the processor 203 is arranged at
In the flexible display panels 106.The sensor is used to sensing the positional information of first protection board, and by the position
Information transfer gives the processor.The processor 203 is used to control the flexible display panels 106 according to the positional information
Display content.
Optionally, the display device also includes handle 109.The handle 109 is fixedly installed on first protection board
105 outside.The handle 109 drives first protection board 105 to be moved from inside to outside from the shell 101, so that described soft
Property display panel 106 out of described shell 101 to overhanging.The handle 109 drives first protection board 105 from described outer
Shell 101 is moved outside to inside, so that the flexible display panels 106 are retracted outside to inside from the shell 101.Institute is specifically described below
State the telescopic process of flexible display panels.
The first state figure that Fig. 7 moves for the flexible display panels of display device shown in Fig. 6, Fig. 8 is that display is set shown in Fig. 6
Second state diagram of standby flexible display panels movement.As shown in Figure 7 and Figure 8, the handle 109, the handle are pulled out
109 drive first protection boards 105 to be moved from inside to outside from the shell 101, and first protection board 105 is from the shell
101 move to drive the flexible display panels 106 to be displaced outwardly from inside to outside, so as to drive first rotary shaft 103, second
The rotary shaft 208 of rotary shaft 104 and the 3rd rotates, and now second rotary shaft 104 moves right, and finally causes the flexibility
Display panel 106 is out of described shell 101 to overhanging.
Foregoing description is that the flexible display panels 106 are interior to the process overhang from the shell 101, and institute is described below
State the process that flexible display panels 106 are retracted outside to inside from the shell 101.It should be noted that the flexible display panels
106 processes retracted outside to inside from the shell 101 be entirely the flexible display panels 106 from the shell 101 from inside to outside
The reverse process of the process of stretching.
The handle 109 is inwardly promoted, the handle 109 drives first protection board 105 export-oriented from the shell 101
Interior movement, first protection board 105 is moved to drive the flexible display panels 106 inside outside to inside from the shell 101
It is mobile, so as to drive first rotary shaft 103, the second rotary shaft 104 and the 3rd rotary shaft 208 to rotate, now described the
Two rotary shafts 104 are moved to the left, and finally the flexible display panels 106 are retracted outside to inside from the shell 101.By upper
Process is stated, the flexible display panels have enough placement spaces in the display device, so as to both relieve circuit
The limitation that the size of plate is used flexible display panels, realizes the scalable effect of display device, improves display device again
Portability and operability.
In actual applications, the display device that the present embodiment is provided can be more intelligent.For example, the Flexible Displays face
Plate 106 is touch flexible display panels, and the display device also includes the drive mechanism being connected with first protection board.Institute
Stating flexible display panels 106 is used to send driving instruction information to the drive mechanism when touching generation.The drive mechanism
The first protection board 105 is moved from inside to outside from the shell 101 according to the driving instruction information-driven, so that the flexibility
Display panel 106 is out of described shell 101 to overhanging.The drive mechanism is according to the driving instruction information-driven
One protection board 105 is moved outside to inside from the shell 101, so that the flexible display panels 106 are inside contracted from the shell extroversion
Return.In addition to first protection board 105 is by drive mechanism driving, the telescopic process of the flexible display panels and above-mentioned handle
The telescopic process of driving is identical, and here is omitted.
In the present embodiment, the flexible display panels 106 are additionally operable to when the flexible display panels 106 reach outermost end
Or display reminding picture when being retracted into innermost end.Through the above way so that the display device is more intelligent, also can
The flexible display panels 106 are avoided to be damaged.
Fig. 9 is the structural representation of the tension structure of display device shown in Fig. 6.As shown in figure 9, in the shell 101 also
Tension structure 201 is provided with, one end of the tension structure 201 is fixedly connected with second rotary shaft 104, the tensioning knot
The other end of structure 201 is fixedly connected with the shell 101.It is preferred that, the tension structure 201 is elastomeric element.It is furthermore preferred that
The tension structure 201 is spring.In the present embodiment, chute 202, second rotary shaft are additionally provided with the shell 101
104 include the axle 203 that is slidably connected, and the axle 203 that is slidably connected is slidably connected with the chute 202.It is specifically described below described
The action process of tension structure 201.
When first protection board 105 is moved from inside to outside from the shell 101, the flexible display panels 106 are outside
It is mobile, so as to drive second rotary shaft 104 to move right, the now described axle 203 that is slidably connected along the chute 202 to the right
Slide.When the axle 203 that is slidably connected is slided to the right, the tension structure 201 produces active force to the left so that described soft
Property display panel 106 out of described shell 101 to overhanging.When first protection board 105 is moved outside to inside from the shell 101
When dynamic, the flexible display panels 106 are moved inward, so as to drive second rotary shaft 104 to be moved to the left, now the cunning
Dynamic connecting shaft 203 is slided to the left along the chute 202.When the axle 203 that is slidably connected is slided to the left, the tension structure
The active force of 201 generations to the left is so that the flexible display panels 106 are stretched out outside to inside from the shell 101.In the present embodiment,
The moment of tension structure 201 produces active force to the left, to ensure that the flexible display panels can when extending and retracting
Formed tension force, so that it is guaranteed that the flexible display panels moment keep it is straight and upright and smooth so that the flexible display panels not by
To damage.
In the display device that the present invention is provided, the first protection board, the Flexible Displays are provided with above the circuit board
Device part is set around first rotary shaft with second rotary shaft, and one end of the flexible display panels passes through flexibility
Conductive structure is connected with the circuit board, and the other end of the flexible display panels is fixedly connected with first protection board, with
Make the flexible display panels that there is enough placement spaces in the display device, so as to both relieve the chi of circuit board
The very little limitation used flexible display panels, realizes the scalable effect of the display device again, improves the display and sets
Standby portability and operability.
Embodiment three
Figure 10 is a kind of flow chart of the method for work for display device that the embodiment of the present invention three is provided.As shown in Figure 10,
The display device includes being provided with flexible display apparatus, circuit board, the first rotary shaft and the second rotation in shell, the shell
The first protection board is provided with above rotating shaft, the circuit board, the flexible display apparatus part is covered in first protection
On plate and part is set around first rotary shaft with second rotary shaft, and the flexible display apparatus includes Flexible Displays
Panel and the compliant conductive structure being connected with the flexible display panels, one end of the flexible display panels passes through compliant conductive
Structure is connected with the circuit board, and the other end of the flexible display panels is fixedly connected with first protection board.By upper
Mode is stated, the flexible display panels have enough placement spaces in the display device, so as to ensure the flexibility
Display panel will not be damaged.Methods described includes：
Step 1001, first protection board drive the flexible display panels to be moved out from the shell is mobile from inside to outside
It is dynamic, to drive first rotary shaft and the second rotary shaft rotates and second axial rotary makes the flexible display panels exist
The first direction movement of length reduction in the shell so that the flexible display panels out of described shell to overhanging.
Optionally, it is additionally provided with the second protection board in the shell.Second protection board is fixedly installed on the circuit
Between plate and first protection board, second protection board is slidably connected with first protection board.It is described in the present embodiment
Display device also includes handle, and the handle is fixedly installed on the outside of first protection board.
The stretching process of the flexible display panels is specifically described below.The handle is pulled out, the handle drives
First protection board is moved from inside to outside from the shell, and first protection board is moved to drive from inside to outside from the shell
Flexible display panels are stated to be displaced outwardly, so that drive first rotary shaft and the second rotary shaft to rotate, now second rotation
Rotating shaft is moved to the first direction, finally causes the flexible display panels out of described shell to overhanging.
In the present embodiment, the second protection board is additionally provided with the shell, second protection board is fixedly installed on described
Between circuit board and first protection board, second protection board is slidably connected with first protection board, and described second protects
Spacing neck is provided between backplate and first protection board.When first protection board is from shell moving belt from inside to outside
After the dynamic flexible display panels are displaced outwardly, first protection board is fixed on second protection board by the spacing neck
On precalculated position, with the position of the fixed flexible display panels.
In the present embodiment, sensor and processor are additionally provided with the shell, the sensor is arranged at described first
Between protection board and the second protection board, the processor is arranged in the flexible display panels.When the spacing neck is by institute
State behind the precalculated position that the first protection board is fixed on second protection board, the sensor senses first protection board
Positional information, and the positional information is transferred to the processor, the processor is according to being controlled the positional information
The display content of flexible display panels.
Step 1002, first protection board drive the flexible display panels inwardly to move from the shell is mobile outside to inside
It is dynamic, to drive first rotary shaft and the second rotary shaft rotates and second axial rotary makes the flexible display panels exist
The increased second direction movement of length in the shell, so that the flexible display panels are retracted outside to inside from the shell.
The retraction process of the flexible display panels is specifically described below.The handle is inwardly promoted, the handle drives
First protection board is moved outside to inside from the shell, and first protection board is moved to drive outside to inside from the shell
Flexible display panels are stated to move inward, so that drive first rotary shaft and the second rotary shaft to rotate, now second rotation
Rotating shaft is moved to the second direction, finally the flexible display panels is retracted outside to inside from the shell.
In the present embodiment, the flexible display panels be touch flexible display panels, the display device also include with
The drive mechanism of the first protection board connection.The flexible display panels send to the drive mechanism when touching and occurring and driven
Dynamic command information, the drive mechanism according to the driving instruction information-driven the first protection board from the shell from inside to outside
It is mobile so that the flexible display panels out of described shell to overhanging, the drive mechanism is believed according to the driving instruction
Breath driving first protection board is moved outside to inside from the shell so that the flexible display panels from the shell outside to inside
Retract.Except the first protection board is driven outer, the telescopic process of the flexible display panels and above-mentioned hand-drive by drive mechanism
Telescopic process it is identical, here is omitted.
In the method for work for the display device that the present invention is provided, the first protection board, institute are provided with above the circuit board
State flexible display apparatus part to set with second rotary shaft around first rotary shaft, the one of the flexible display panels
End is connected by compliant conductive structure with the circuit board, and the other end of the flexible display panels is consolidated with first protection board
Fixed connection, so that the flexible display panels have enough placement spaces in the display device, so as to both relieve
The limitation that the size of circuit board is used flexible display panels, realizes the scalable effect of the display device, improves again
The portability and operability of the display device.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, but the invention is not limited in this.For those skilled in the art, the essence of the present invention is not being departed from
In the case of refreshing and essence, various changes and modifications can be made therein, and these variations and modifications are also considered as protection scope of the present invention.
Claims (15)
1. flexible display apparatus, circuit board, are provided with a kind of display device, it is characterised in that including shell, the shell
The first protection board, the flexible display apparatus part are provided with above one rotary shaft and the second rotary shaft, the circuit board
It is covered on first protection board and part is set around first rotary shaft with second rotary shaft, it is described flexible aobvious
Showing device includes flexible display panels and the compliant conductive structure being connected with the flexible display panels, the flexible display panels
One end be connected by compliant conductive structure with the circuit board, the other end of the flexible display panels with described first protection
Plate is fixedly connected；
First protection board drives the flexible display panels to be displaced outwardly from the shell is mobile from inside to outside, described to drive
First rotary shaft and the second rotary shaft rotation and second axial rotary makes the flexible display panels in the shell
The first direction movement of length reduction so that the flexible display panels out of described shell to overhanging；
First protection board drives the flexible display panels to move inward from the shell is mobile outside to inside, described to drive
First rotary shaft and the second rotary shaft rotation and second axial rotary makes the flexible display panels in the shell
The increased second direction movement of length, so that the flexible display panels are retracted outside to inside from the shell；
The 3rd rotary shaft is additionally provided with the shell, the flexible display apparatus also partially surrounds the 3rd rotary shaft and set
Put；
When first protection board is moved from inside to outside from the shell, the flexible display panels are protruding described to drive
3rd rotary shaft rotates；
When first protection board is moved outside to inside from the shell, the flexible display panels are inwardly retracted described to drive
3rd rotary shaft rotates.
2. display device according to claim 1, it is characterised in that the flexible display panels are around the described first rotation
Axle is set with the 3rd rotary shaft, and the compliant conductive structure is set around second rotary shaft.
3. display device according to claim 1, it is characterised in that tension structure is additionally provided with the shell, described
One end of tension structure is fixedly connected with second rotary shaft, and the other end of the tension structure is fixed with the shell to be connected
Connect；
When first protection board is moved from inside to outside from the shell, the tension structure produces opposite to the first direction
Active force so that the flexible display panels out of described shell to overhanging；
When first protection board is moved outside to inside from the shell, the tension structure produces opposite to the first direction
Active force so that the flexible display panels are retracted outside to inside from the shell.
4. display device according to claim 1, it is characterised in that chute, described second are additionally provided with the shell
Rotary shaft includes the axle that is slidably connected, and the axle that is slidably connected is connected with the slide；
When first protection board is moved from inside to outside from the shell, the axle that is slidably connected is along the chute to described first
Slide in direction；
When first protection board is moved outside to inside from the shell, the axle that is slidably connected is along the chute to described second
Slide in direction.
5. display device according to claim 1, it is characterised in that the second protection board, institute are additionally provided with the shell
State the second protection board to be fixedly installed between the circuit board and first protection board, second protection board and described first
Protection board is slidably connected.
6. display device according to claim 1, it is characterised in that also including handle, the handle is fixedly installed on institute
State the outside of the first protection board；
The handle drives first protection board to be moved from inside to outside from the shell, so that the flexible display panels are from described
To overhanging in shell；
The handle drives first protection board to be moved outside to inside from the shell, so that the flexible display panels are from described
Shell is retracted outside to inside.
7. display device according to claim 6, it is characterised in that set between first protection board and the second protection board
Spacing neck is equipped with, the spacing neck is used to first protection board is fixed on into institute after the flexible display panels are stretched out
The precalculated position on the second protection board is stated, with the position of the fixed flexible display panels.
8. display device according to claim 7, it is characterised in that be additionally provided with sensor and processing in the shell
Device, the sensor is arranged between first protection board and the second protection board, and the processor is arranged at described flexible aobvious
Show on panel；
The sensor is used for the positional information for sensing first protection board, and the positional information is transferred into the processing
Device；
The processor is used for the display content that the flexible display panels are controlled according to the positional information.
9. display device according to claim 1, it is characterised in that the flexible display panels are touch Flexible Displays
Panel, the display device also includes the drive mechanism being connected with first protection board；
The flexible display panels are used to send driving instruction information to the drive mechanism when touching generation；
The drive mechanism first protection board according to the driving instruction information-driven is moved from inside to outside from the shell, with
Make the flexible display panels out of described shell to overhanging；
The drive mechanism first protection board according to the driving instruction information-driven is moved outside to inside from the shell, with
The flexible display panels are made to be retracted outside to inside from the shell.
10. display device according to claim 1, it is characterised in that the flexible display panels are used to work as the flexibility
Display reminding picture when display panel reaches outermost end or is retracted into innermost end.
11. a kind of method of work of display device, it is characterised in that the display device includes setting in shell, the shell
The first protection is provided with above flexible display device, circuit board, the first rotary shaft and the second rotary shaft, the circuit board
Plate, the flexible display apparatus part is covered on first protection board and part is around first rotary shaft and described the
Two rotary shafts are set, and the flexible display apparatus includes flexible display panels and led with the flexibility that the flexible display panels are connected
Electric structure, one end of the flexible display panels is connected by compliant conductive structure with the circuit board, the Flexible Displays face
The other end of plate is fixedly connected with first protection board；
The 3rd rotary shaft is additionally provided with the shell, the flexible display apparatus also partially surrounds the 3rd rotary shaft and set
Put；
When first protection board is moved from inside to outside from the shell, the flexible display panels are protruding described to drive
3rd rotary shaft rotates；
When first protection board is moved outside to inside from the shell, the flexible display panels are inwardly retracted described to drive
3rd rotary shaft is revolved；
The method of work includes：
First protection board drives the flexible display panels to be displaced outwardly from the shell is mobile from inside to outside, described to drive
First rotary shaft and the second rotary shaft rotation and second axial rotary makes the flexible display panels in the shell
The first direction movement of length reduction so that the flexible display panels out of described shell to overhanging；
First protection board drives the flexible display panels to move inward from the shell is mobile outside to inside, described to drive
First rotary shaft and the second rotary shaft rotation and second axial rotary makes the flexible display panels in the shell
The increased second direction movement of length, so that the flexible display panels are retracted outside to inside from the shell.
12. the method for work of display device according to claim 11, it is characterised in that is additionally provided with the shell
Two protection boards, second protection board is fixedly installed between the circuit board and first protection board, second protection
Plate is slidably connected with first protection board, and spacing neck is provided between second protection board and first protection board；
First protection board is driven from shell movement from inside to outside after the step of flexible display panels are displaced outwardly
Including：
First protection board is fixed on the precalculated position on second protection board by the spacing neck, described soft with fixation
The position of property display panel.
13. the method for work of display device according to claim 12, it is characterised in that biography is additionally provided with the shell
Sensor and processor, the sensor are arranged between first protection board and the second protection board, and the processor is arranged at
In the flexible display panels；
Wrapped after the step of precalculated position that first protection board is fixed on second protection board by the spacing neck
Include：
The sensor senses the positional information of first protection board, and the positional information is transferred into the processor；
The processor controls the display content of the flexible display panels according to the positional information.
14. the method for work of display device according to claim 11, it is characterised in that the flexible display panels are tactile
Control formula flexible display panels, the display device also includes the drive mechanism being connected with first protection board；
First protection board from the shell from inside to outside it is mobile drive the step of flexible display panels are displaced outwardly and
From the shell, mobile drive includes first protection board before the step of flexible display panels are moved inward outside to inside：
The flexible display panels send driving instruction information when touching generation to the drive mechanism；
First protection board includes from the shell the step of the mobile drive flexible display panels are displaced outwardly from inside to outside：
The drive mechanism first protection board according to the driving instruction information-driven is moved from inside to outside from the shell, with
Make the flexible display panels out of described shell to overhanging；
First protection board includes from the shell the step of the mobile drive flexible display panels are moved inward outside to inside：
The drive mechanism first protection board according to the driving instruction information-driven is moved outside to inside from the shell, with
The flexible display panels are made to be retracted outside to inside from the shell.
15. the method for work of display device according to claim 11, it is characterised in that when the flexible display panels are stretched
When going out to outermost end or being retracted into innermost end, the flexible display panels display reminding picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645969.4A CN104461127B (en) | 2014-11-12 | 2014-11-12 | A kind of display device and its method of work |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410645969.4A CN104461127B (en) | 2014-11-12 | 2014-11-12 | A kind of display device and its method of work |
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| CN104461127A CN104461127A (en) | 2015-03-25 |
| CN104461127B true CN104461127B (en) | 2017-08-29 |
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| CN201410645969.4A Active CN104461127B (en) | 2014-11-12 | 2014-11-12 | A kind of display device and its method of work |
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| CN104683522A (en) * | 2015-03-31 | 2015-06-03 | 上海摩软通讯技术有限公司 | Mobile terminal |
| KR102333180B1 (en) * | 2015-08-05 | 2021-11-30 | 삼성전자주식회사 | Electronic apparatus having a flexible display |
| CN105702164B (en) | 2016-03-30 | 2018-06-22 | 武汉华星光电技术有限公司 | foldable display device |
| KR20180031886A (en) * | 2016-09-20 | 2018-03-29 | 삼성디스플레이 주식회사 | Flexible display device |
| KR102630108B1 (en) * | 2016-10-04 | 2024-01-26 | 삼성디스플레이 주식회사 | Display device |
| CN107424518B (en) * | 2017-05-31 | 2019-07-26 | 上海天马有机发光显示技术有限公司 | A kind of flexible display apparatus |
| CN109388270A (en) * | 2017-08-11 | 2019-02-26 | 深圳天珑无线科技有限公司 | A kind of terminal with flexible screen |
| KR102588619B1 (en) * | 2018-07-13 | 2023-10-11 | 엘지디스플레이 주식회사 | Display apparatus |
| CN109448556A (en) * | 2018-12-04 | 2019-03-08 | 董亚伦 | Multifunctional intellectual composite display |
| CN110047384B (en) * | 2019-04-30 | 2024-02-20 | 武汉华星光电半导体显示技术有限公司 | Flexible display device |
| CN110322792A (en) * | 2019-06-28 | 2019-10-11 | 昆山国显光电有限公司 | Flexible display apparatus and electronic equipment |
| CN110246422B (en) | 2019-07-25 | 2019-11-15 | 武汉华星光电半导体显示技术有限公司 | A kind of flexible display apparatus |
| CN110491289B (en) * | 2019-07-29 | 2024-03-15 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN111524458B (en) * | 2020-04-17 | 2022-04-26 | 京东方科技集团股份有限公司 | Display device |
| CN111462630B (en) * | 2020-04-17 | 2021-12-14 | 合肥维信诺科技有限公司 | Rollable display device |
| CN111540277B (en) * | 2020-05-12 | 2022-03-01 | 昆山国显光电有限公司 | Flexible display terminal |
| US11423810B2 (en) | 2020-05-15 | 2022-08-23 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Flexible display device |
| CN111583799A (en) * | 2020-05-15 | 2020-08-25 | 武汉华星光电半导体显示技术有限公司 | Flexible display device |
| WO2021254008A1 (en) * | 2020-06-19 | 2021-12-23 | Oppo广东移动通信有限公司 | Electronic device |
| CN113707024B (en) * | 2021-09-02 | 2023-08-04 | 上海天马微电子有限公司 | Display device |
| CN117203692A (en) * | 2022-03-25 | 2023-12-08 | 京东方科技集团股份有限公司 | Display device |
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