CN105589236B - Foldable display module and display with it - Google Patents
Foldable display module and display with it Download PDFInfo
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- CN105589236B CN105589236B CN201610142726.8A CN201610142726A CN105589236B CN 105589236 B CN105589236 B CN 105589236B CN 201610142726 A CN201610142726 A CN 201610142726A CN 105589236 B CN105589236 B CN 105589236B
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- 239000004973 liquid crystal related substance Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 16
- 239000011521 glass Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
Abstract
A kind of foldable display module, including foldable display panel and backlight module, foldable display panel includes first panel and second panel, first panel and second panel are arranged side by side, and it is electrically connected between first panel and second panel by the first flexible circuit board, foldable display panel includes first edge and the second edge adjacent with first edge, first edge is located on the side in first panel far from second panel side, second edge includes the side of the first panel and second panel positioned at foldable display panel the same side, foldable display panel further includes source electrode driver and gate drivers, source electrode driver is laid in one of first edge and second edge, gate drivers be laid in first edge and second edge it is wherein another on.The present invention can control two pieces of liquid crystal display panels by a set of drive system, and structure is simple, and control difficulty is low, and save cost.
Description
Technical field
The present invention relates to the technical field of liquid crystal display, especially a kind of foldable display module and the display with it
Device.
Background technique
As electronic product is towards light, thin, miniaturization is fast-developing, display module is more and more applied to electronics production
Product, especially in shot with video-corder, laptop, desktop computer, smart television, mobile terminal, personal digital assistant device etc.
On mobile terminal.
In order to keep the area of display module bigger or the more contents of display, foldable display module has received more next
More concerns, Fig. 1 show the structural schematic diagram of liquid crystal display panel in the foldable display module of the prior art, as shown in Figure 1,
In the prior art, foldable display module includes mutually independent first panel 11 and second panel 12, in first panel 11
And a set of drive system and a set of backlight module drive system are equipped in second panel 12, i.e. each drive system includes
Source electrode driver 111,121 (Source Driver) and gate drivers 112,122 (Gate Driver) and the above-mentioned source of control
The logic card 113,123 (Timer Control Register, TCON) of driver and gate drivers, first panel 11 with
Signal between second panel 12 is non-interference, and the display operation of entire liquid crystal display panel is completed by two sets of drive system cooperations,
But structure is complicated for such method, and system repeats, control difficulty is larger, higher cost.
Summary of the invention
The purpose of the present invention is to provide a kind of foldable display module and with its display, which can
Two pieces of liquid crystal display panels can be controlled by a set of drive system, structure is simple, and control difficulty is low, and saves cost.
Example of the present invention provides a kind of foldable display module, including foldable display panel and backlight module, described to roll over
Folded display panel includes first panel and second panel, and the first panel and the second panel are arranged side by side, and described the
It is electrically connected between one panel and the second panel by the first flexible circuit board, the foldable display panel includes first
Edge and the second edge adjacent with first edge, the first edge are located in the first panel far from second panel side
Side on, the second edge includes the first panel and the second panel positioned at foldable display panel the same side
Side, the foldable display panel further includes source electrode driver and gate drivers, and the source electrode driver is laid in institute
It states in one of first edge and the second edge, the gate drivers are laid in the first edge and described
Two edges it is wherein another on, the foldable display module further includes hard circuit board, and the hard circuit board is set to institute
State the side in foldable display panel where the source electrode driver, the hard circuit board by the second flexible circuit board with
The foldable display panel is electrically connected, and the hard circuit board, which is equipped with, controls the source electrode driver and grid drive
The logic card of dynamic device and the first signal input interface for receiving the foldable display module control signal, the first panel
And second panel is arranged in the horizontal direction, the source electrode driver and the hard circuit board are located at the of the foldable display panel
Two edges, the gate drivers are located at the first edge of the foldable display panel, and the hard circuit board includes first
Hard circuit board and the second hard circuit board, the first hard circuit board are located at the first panel in the second edge
On side, the second hard circuit board is located in the second edge on the side of the second panel, and the logic card is set
It is placed on one of the first hard circuit board and the second hard circuit board, the first hard circuit board and institute
It states and is electrical connected between the second hard circuit board by third flexible circuit board.
Further, it is equipped in the first panel and the second panel for first flexible circuit board connection
Interconnecting piece, the interconnecting piece include connection terminal and connecting line, and the connecting line is connected to the connection terminal and described first
Between panel or the second panel, the connection terminal includes first row connection terminal and secondary series connection terminal, and described
The length of the connecting line of one column connection terminal is greater than the length of the connecting line of the secondary series connection terminal, the first row connection
Connection terminal the prolonging in side edge where the connection terminal on connection terminal and the secondary series connection terminal on terminal
It stretches and is alternately arranged on direction, the laying mode Yu the first panel of route and second face on first flexible circuit board
The position of connection terminal on plate is adapted.
Further, the logic card be set to the first hard circuit board on, in the second panel described in
Source electrode driver is connected by second flexible circuit board and the third flexible circuit board with the logic card, the grid
Driver is connected by second flexible circuit board with the logic card.
Further, the logic card be set to the second hard circuit board on, in the first panel described in
Source electrode driver is connected by second flexible circuit board and the third flexible circuit board with the logic card, the grid
Driver is connected by second flexible circuit board and the third flexible circuit board with the logic card.
Further, the gate drivers can be set to the foldable display by way of GIA, COG or FOG
On panel.
Further, the foldable display module includes backlight module, is provided on the hard circuit board for connecing
Receive the second signal input interface of backlight module driving signal and the connecting line for connecting backlight module.
The present invention also provides a kind of displays, including display module provided by the invention.
In conclusion in the present invention, it, can by the way that the first flexible circuit board is arranged between first panel and second panel
To save the gate drivers in second panel in first panel and transversely arranged second panel, in first panel and the second face
Save the source electrode driver in second panel when plate longitudinal arrangement, and can only by a set of drive system, to first panel and
Second panel is driven.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of liquid crystal display panel in the foldable display module of the prior art.
The structure that Fig. 2 show foldable display panel in the foldable display module of first embodiment of the invention offer is shown
It is intended to.
Fig. 3 is the folded side view of foldable display panel shown in Fig. 2.
Fig. 4 is the structural block diagram of foldable display panel shown in Fig. 2.
Fig. 5 is the structural schematic diagram of first panel and second panel junction in foldable display panel shown in Fig. 2.
Fig. 6 is the structural schematic diagram of route arrangement on the first flexible circuit board in Fig. 2.
Structural schematic diagram when Fig. 7 is first panel shown in Fig. 2 and second panel split screen display available different pictures.
Structural schematic diagram when Fig. 8 is first panel shown in Fig. 2 and second panel split screen display available same frame.
Fig. 9 shows structural schematic diagram when picture for first panel and second panel shown in Fig. 2 jointly.
The structural representation of foldable display panel in the foldable display module that Figure 10 provides for second embodiment of the invention
Figure.
Figure 11 is the folded side view of foldable display panel shown in Figure 10.
Figure 12 is the structural block diagram of foldable display panel shown in Figure 10.
The structural representation of foldable display panel in the foldable display module that Figure 13 provides for third embodiment of the invention
Figure.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, it is as follows that the present invention is described in detail.
The present invention provides a kind of foldable display module, which can be to two piece by a set of drive system
Liquid crystal display panel is controlled, and structure is simple, and control difficulty is low, and saves cost.Fig. 2 show first embodiment of the invention offer
Foldable display module in foldable display panel structural schematic diagram, Fig. 3 be Fig. 2 shown in foldable display panel fold after
Side view, Fig. 4 be Fig. 2 shown in foldable display panel structural block diagram.As shown in Figures 2 to 4, in the present invention, it can roll over
Folded display module includes foldable display panel and backlight module, and foldable display panel includes first panel 21 and second panel
22, first panel 21 and second panel 22 are arranged side by side, and pass through the first flexible electrical between first panel 21 and second panel 22
Road plate 41, as flexible print wiring board (Flexible Printed Circuit board, FPC) is electrically connected.It is foldable aobvious
Show that panel includes first edge 31 and the second edge 32 adjacent with first edge 31, it is remote that first edge 31 is located at first panel 21
On side from 22 side of second panel, second edge 32 include positioned at foldable display panel the same side first panel 21 and
The side of second panel 22.Foldable display panel further includes the source electrode driver for driving foldable display module
(Source Driver) 51 and gate drivers (Gate Driver) 52, source electrode driver 51 is laid in foldable display panel
First edge 31 and one of second edge 32 on, gate drivers 52 are laid in the first side of foldable display panel
Edge 31 and second edge 32 it is wherein another on, the gate drivers 52 or source electrode driver 51 being laid in first edge 31 can
Signal is transferred in second panel 22 by the first flexible circuit board 41.
In the present embodiment, first panel 21 is arranged in the vertical direction with second panel 22, and source electrode driver 51 is located at foldable
In the first edge 31 of display panel, that is, it is located in Fig. 2 on the downside of first panel 21, gate drivers 52 are located at foldable aobvious
Show in the second edge 32 of panel, that is, is located in Fig. 2 on the left side of first panel 21 and second panel 22.In the present embodiment,
First panel 21 can be folded up and down with second panel 22.
Further, in the present embodiment, foldable display module further includes hard circuit board 60, such as printed circuit board
(Printed wire board, PWB), which can be set in source electrode driver 51 in foldable display panel
The side at place is located on the downside of foldable display panel shown in Fig. 2, hard circuit board 60 passes through the second flexible circuit board
42 are electrically connected with foldable display panel, and the above-mentioned source electrode driver 51 of control is provided on hard circuit board 60 and grid drives
The logic card 53 (Timer Control Register, TCON) and the foldable display module of receiving of dynamic device 52 control signal
First signal input interface 54.
As shown in figure 4, in the present embodiment, the control signal of foldable display module passes through the first signal input interface 54
It is transferred on logic card 53, logic card 53 is specifically patrolled according to control signal control source electrode driver 51 and gate drivers 52
It collects plate 53 to be electrical connected by the second flexible circuit board 42 with source electrode driver 51, the source drive letter that source electrode driver 51 issues
Number it can pass through first panel 21, such as the array substrate (Thin Film Transistor, TFT) on liquid crystal display panel, and
Entered in second panel 22 by the first flexible circuit board 41.Logic card 53 passes through the second flexible circuit board 42 and first panel 21
On gate drivers 52 be electrical connected, and pass through the first flexible circuit board 41 and the second flexible circuit board 42 and second panel 22
On gate drivers 52 be electrical connected, the gate drivers 52 in first panel 21 and in second panel 22 respectively drive grid
Dynamic signal is transferred on the panel where itself.It is to be appreciated that first panel 21, second panel 22, the first flexible circuit board
41 and second flexible circuit board 42 also can according to need lay foldable display panel on other required control signals or electricity
The transmission line in source etc..
Preferably, in the present embodiment, in first panel 21 source electrode drive circuit laying mode Yu second panel 22
It is identical, depending on the data-interface number of gate drivers 52 and the laying mode on gate driving circuit road can according to need.
Further, for receiving backlight module driving signal is also provided on above-mentioned hard circuit board 60
Binary signal input interface 55 and connecting line (not shown) for connecting backlight module, backlight module is drivingly connected signal can be straight
Connected hard circuit board 60, the second flexible circuit board 42 is transferred in the corresponding backlight module of first panel 21, and can lead to
It crosses hard circuit board 60, the second flexible circuit board 42 and the first flexible circuit board 41 and is transferred to the corresponding backlight mould of second panel 22
In group.
Further, Fig. 5 is that first panel and the structure of second panel junction are shown in foldable display panel shown in Fig. 2
It is intended to, Fig. 6 is the structural schematic diagram of route arrangement on the first flexible circuit board in Fig. 2, as shown in Figures 5 and 6, in the present embodiment
In, it is equipped with the interconnecting piece 23 connecting for the first flexible circuit board 41 in first panel 21 and second panel 22, the interconnecting piece 23
Including connecting line 231 and connection terminal 232, connecting line 231 is connected to connection terminal 232 and first panel 21 or connection terminal
Between 232 and second panel 22, connection terminal 232 includes first row connection terminal 2321 and secondary series connection terminal 2322, the
The length of the connecting line 231 of one column connection terminal 2321 is greater than the length of the connecting line 231 of column connection terminal 2322, i.e. first row
First face that is located closer to connection terminal 232 place of the position of connection terminal 2321 compared to secondary series connection terminal 2322
The outside of plate 21 or second panel 22, connection terminal 232 and secondary series connection terminal 2322 on first row connection terminal 2321
On connection terminal 232 be alternately arranged on the extending direction of 232 place side edge of connection terminal, 41 plate of the first flexible circuit board
The position of connection terminal 232 is adapted in the laying mode and first panel 21 and second panel 22 of upper route.
In the first embodiment of the present invention, by the way that the first flexible electrical is arranged between first panel 21 and second panel 22
Road plate 41, and source electrode driver 51 is set on the lower edge of foldable display panel, in the left side of foldable display panel
Gate drivers 52 are arranged on edge can make to save source in the second panel 22 of foldable display panel compared with the prior art
Driver 51, and only can be completed by a set of drive system to source electrode driver 51 in first panel 21 and second panel 22
And the driving of gate drivers 52.
Further, above-mentioned gate drivers 52 can in several ways, such as GIA (gate drive in
Array, integrate grid circuit), COG (chip on glass, i.e. chip are directly bound on the glass substrate), FOG
Modes such as (Flexible On Glass, i.e. flexible circuit board are set up directly in glass electrode) are set to foldable display surface
On plate.
Structural schematic diagram when Fig. 7 is first panel shown in Fig. 2 and second panel split screen display available different pictures, Fig. 8 Fig. 2
Structural schematic diagram when shown first panel and second panel split screen display available same frame, Fig. 9 are first panel shown in Fig. 2 and the
Two panels show structural schematic diagram when picture jointly, and as shown in Figure 7 to 9, under the control of drive system, the present embodiment is mentioned
Supply foldable display module can be shown respectively in first panel 21 and second panel 22 different pictures (such as Fig. 7), or
Person shows identical picture (such as Fig. 8) or first panel 21 and second panel 22 in first panel 21 and second panel 22
It is integral, shows a complete picture jointly.
The structural representation of foldable display panel in the foldable display module that Figure 10 provides for second embodiment of the invention
Figure, Figure 11 are the folded side view of foldable display panel shown in Figure 10, and Figure 12 is foldable display panel shown in Figure 10
Structural block diagram, as shown in Figure 10 to Figure 12, unlike one embodiment of the invention, in second implementation of the invention
In example, first panel 21 is arranged in the horizontal direction with second panel 22, and source electrode driver 51 and hard circuit board 60 are set to foldable show
Show the second edge 32 (i.e. the lower side of foldable display panel in Figure 10) of panel, gate drivers 52 are set to foldable display
The first edge 31 (i.e. the right edge of foldable display panel in Figure 10) of panel, foldable display panel can carry out left and right folding
It is folded.At this point, hard circuit board 60 includes the first hard circuit board 61 and the second hard circuit board 62, the first hard circuit board 61
In second edge 32 on the side of first panel 21, the second hard circuit board 62 is located at second panel 22 in second edge 32
On side, it is electrical connected between the first hard circuit board 61 and the second hard circuit board 62 by third flexible circuit board 43.It patrols
Volume plate 53 is set on the first hard circuit board 61, i.e., adjacent two edges of first panel 21 are respectively positioned on gate drivers 52
On.Logic card 53 is connected by the second flexible circuit board 42 with the gate drivers 52 in first panel 21, in first panel 21
The gate drive signal that issues of gate drivers 52 the can be transferred to by first panel 21 and the first flexible circuit board 41
On two panels 22.Logic card 53 is connected by the second flexible circuit board 42 with the source electrode driver 51 being located in first panel 21,
And it is connected by third flexible circuit board 43 and the second flexible circuit board 42 with the source electrode driver 51 being located in second panel 22.
Preferably, in the present embodiment, the type of gate drivers 52 and the cloth of gate driving circuit in first panel 21
If mode is identical as second panel 22, i.e., the type of the gate drivers 52 in first panel 21 and second panel 22 can be simultaneously
For types such as single grid (single gate), bigrid (dual gate) or three grids (triple gate) and its data connects
The number of mouth is equal.And the data-interface number of source electrode driver 51 and the laying mode of source electrode drive circuit can according to need
Depending on.
In a second embodiment, compared with the prior art, it can save in foldable display panel in second panel 22
Gate drivers 52, and only can be completed by a set of drive system to source electrode driver in first panel 21 and second panel 22
51 and gate drivers 52 driving.
It should be noted that the position of source electrode driver 51 and gate drivers 52 can be set in foldable display panel
The adjacent edge of any two, i.e. first edge 31 is not limited in Fig. 1 in the lower side or Fig. 2 of foldable display panel
The right edge of foldable display panel, second edge 32 are also not limited to the left side or Fig. 2 of foldable display panel in Fig. 1
The lower side of middle foldable display panel, first edge 31 are adjacent with 32 need of second edge.
The structural representation of foldable display panel in the foldable display module that Figure 13 provides for third embodiment of the invention
Figure, as shown in figure 13, the structure of 3rd embodiment provided by the invention and the structure of second embodiment are essentially identical, real with second
It applies unlike example, in the third embodiment, gate drivers 52 are located in first panel 21, but logic card 53 is located at second firmly
On matter circuit board 62, i.e., logic card 53 is respectively arranged on two different panels from gate drivers 52, at this point, logic card 53
It can be connected by the second flexible circuit board 42 on third flexible circuit board 43 and first panel 21 with gate drivers 52,
It can be connected by the second flexible circuit board 42 in second panel 22 and the first flexible circuit board 41 with gate drivers 52.
In conclusion in the present invention, by the way that the first flexible circuit is arranged between first panel 21 and second panel 22
Plate 41 can save the gate drivers 52 in second panel 22 in first panel 21 and transversely arranged second panel 22,
The source electrode driver 51 in second panel 22 is saved when 22 longitudinal arrangement of first panel 21 and second panel, and can only pass through one
Drive system is covered, first panel 21 and second panel 22 are driven, therefore the foldable display module structure is simple, and is saved
Cost-saving.
The present invention also provides a kind of displays, including foldable display module provided by the invention, about the display
Other feature, refer to the prior art, details are not described herein.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of foldable display module, including foldable display panel and backlight module, it is characterised in that: described foldable aobvious
Show that panel includes first panel (21) and second panel (22), the first panel (21) and the second panel (22) are set side by side
It sets, and is electrically connected between the first panel (21) and the second panel (22) by the first flexible circuit board (41), institute
Stating foldable display panel includes first edge (31) and the second edge (32) adjacent with first edge (31), first side
Edge (31) is located on the side in the first panel (21) far from second panel (22) side, and the second edge (32) includes
It is described foldable positioned at the first panel (21) of foldable display panel the same side and the side of the second panel (22)
Display panel further includes source electrode driver (51) and gate drivers (52), and the source electrode driver (51) is laid in described first
On one of edge (31) and the second edge (32), the gate drivers (52) are laid in the first edge
(31) and the second edge (32) it is wherein another on, the foldable display module further includes hard circuit board (60), institute
It states hard circuit board (60) and is set to side in the foldable display panel where the source electrode driver (51), it is described hard
Matter circuit board (60) is electrically connected by the second flexible circuit board (42) and the foldable display panel, the hard circuit board
(60) it is equipped with described in the logic card (53) for controlling the source electrode driver (51) and the gate drivers (52) and receiving
The first signal input interface (54) of foldable display module control signal, the first panel (21) and second panel (22) edge
Transversely arranged, the source electrode driver (51) and the hard circuit board (60) are located at the second side of the foldable display panel
Edge (32), the gate drivers (52) are located at the first edge (31) of the foldable display panel, the hard circuit board
It (60) include the first hard circuit board (61) and the second hard circuit board (62), the first hard circuit board (61) is located at described
In second edge (32) on the side of the first panel (21), the second hard circuit board (62) is located at the second edge
(32) on the side of the second panel (22), the logic card (53) is set to the first hard circuit board (61) and institute
It states on one of second hard circuit board (62), the first hard circuit board (61) and the second hard circuit board
(62) it is electrical connected between by third flexible circuit board (43).
2. foldable display module according to claim 1, it is characterised in that: the first panel (21) and described second
The interconnecting piece (23) for first flexible circuit board (41) connection is equipped on panel (22), the interconnecting piece (23) includes connecting
Wiring (231) and connection terminal (232), the connecting line (231) are connected to the connection terminal (232) and the first panel
(21) or between the second panel (22), the connection terminal (232) includes first row connection terminal (2321) and secondary series
The length of connection terminal (2322), the connecting line (231) of the first row connection terminal (2321) is connected greater than the secondary series
Connecting line (231) length of terminal (2322), the connection terminal (232) and described on the first row connection terminal (2321)
Connection terminal (232) on two column connection terminals (2322) is on the extending direction of the connection terminal (232) place side edge
It is alternately arranged, the laying mode of route and the first panel (21) and second face on first flexible circuit board (41)
The position of connection terminal (232) on plate (22) is adapted.
3. foldable display module according to claim 1, it is characterised in that: the logic card (53) is set to described first
On hard circuit board (61), the source electrode driver (51) being located on the second panel (22) passes through second flexible electrical
Road plate (42) and the third flexible circuit board (43) are connected with the logic card (53), and the gate drivers (52) pass through institute
The second flexible circuit board (42) is stated to be connected with the logic card (53).
4. foldable display module according to claim 1, it is characterised in that: the logic card (53) is set to described second
On hard circuit board (62), the source electrode driver (51) being located on the first panel (21) passes through second flexible electrical
Road plate (42) and the third flexible circuit board (43) are connected with the logic card (53), and the gate drivers (52) pass through institute
It states the second flexible circuit board (42) and the third flexible circuit board (43) is connected with the logic card (53).
5. foldable display module according to claim 1, it is characterised in that: the gate drivers (52) can pass through
The mode of GIA, COG or FOG are set in the foldable display panel.
6. foldable display module according to claim 1, it is characterised in that: the foldable display module includes backlight
Mould group is provided with the second signal input interface (55) for receiving backlight module driving signal on the hard circuit board (60)
And the connecting line (231) for connecting backlight module.
7. a kind of display, it is characterised in that: including display module described in any one of claim 1 to claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142726.8A CN105589236B (en) | 2016-03-14 | 2016-03-14 | Foldable display module and display with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142726.8A CN105589236B (en) | 2016-03-14 | 2016-03-14 | Foldable display module and display with it |
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| Publication Number | Publication Date |
|---|---|
| CN105589236A CN105589236A (en) | 2016-05-18 |
| CN105589236B true CN105589236B (en) | 2019-07-12 |
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| CN201610142726.8A Active CN105589236B (en) | 2016-03-14 | 2016-03-14 | Foldable display module and display with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105589236A (en) | 2016-05-18 |
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Address after: 215301 No. 1, Longteng Road, Suzhou, Jiangsu Patentee after: InfoVision Optoelectronics(Kunshan)Co.,Ltd. Address before: 215301 No. 1, Longteng Road, Suzhou, Jiangsu Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |