CN207008252U - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN207008252U CN207008252U CN201720632374.4U CN201720632374U CN207008252U CN 207008252 U CN207008252 U CN 207008252U CN 201720632374 U CN201720632374 U CN 201720632374U CN 207008252 U CN207008252 U CN 207008252U
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Abstract
The utility model provides a kind of display panel and display device.The display panel includes first substrate, second substrate, display function layer and driving layer.The driving layer is arranged on the first substrate, and the driving layer includes drives line and the first peripheral wiring, and first peripheral wiring includes first end and connects the drives line positioned at the second end of opposite side, the first end.The display panel also includes the second peripheral wiring being arranged on the second substrate, the driving layer and the display function layer include the through hole run through, second peripheral wiring includes the 3rd end and positioned at the 4th end of opposite side, the 3rd described end electrically connects first peripheral wiring or the drives line by the through hole, and second end is used to electrically connect external circuit elements with the 4th end.The reliability of the display panel is higher, and can improve when electrically connecting flexible circuit board and bind the problem of reliability reduces caused by flexible circuit board is bent.
Description
Technical field
It the utility model is related to display technology field, more particularly to a kind of display panel and display device.
Background technology
At present, with the quick increasing of various electronic equipments, portable mobile apparatus, wearable display product etc. demand
It is long, various Display Techniques, such as liquid crystal display (Liquid Crystal Display, LCD) technology, Organic Light Emitting Diode
(organic light-emitting diode, OLED) Display Technique, LED micros and matrixing (micro LED) display
Technology, electrophoretic display technology, electrowetting Display Technique and electrochromism (electrochromism, EC) Display Technique etc.,
Persistently by the common concern of industry.
Usually, display panel include first substrate, second substrate, the display function layer between two substrates and
Driving layer with wiring and for driving display function layer.The wiring of the driving layer has terminals, and the terminals are used
In outer members such as electrical connection driving chip, flexible circuit boards (Flexible Print Circuit Board, FPC), however,
The terminals there may be the problem of reliabilitys such as damage, loose contact are not high, influence described in the display panel and use
The reliability of the display device of display panel.
Particularly, when the terminals of the display panel connect one end of the flexible circuit board, due to described soft
The other end of circuit board typically also needs to bend the back for being fixed to the display panel to connect the other elements such as circuit board, and is
Reach the display of narrow side frame or make it that element setting is more compact, the flexible circuit board bending dynamics is generally large, so as to institute
Bounce caused by stating flexible circuit board bending may cause the binding between the flexible circuit board and the terminals
(Bonding) reliability reduces, and loose contact such as occurs or is fully disconnected the phenomenon of binding.Further, when the display
When panel is flexible display panels, in addition to above-mentioned influence, bounce caused by the flexible circuit board bending is also possible to institute
State fixed position of display panel etc. and produce considerable influence, reduce the reliability of the display device using the display panel.
Utility model content
To solve the relatively low technical problem of the reliability of the terminals of prior art display panel, the utility model provides one
The higher display panel of kind reliability and display device.
A kind of display panel, it includes first substrate, second substrate, display function layer and driving layer.The first substrate
It is oppositely arranged with the second substrate, the display function layer is described between the first substrate and the second substrate
Driving layer is used to connect the display function layer and provides display drive signals to the display function layer.The driving layer is located at
Between the first substrate and the second substrate and it is arranged on the first substrate, the driving layer includes drives line and the
One peripheral wiring, the drives line connect the display function layer, and first peripheral wiring includes first end and positioned at opposite
Second end of side, the first end connect the drives line.The display panel also includes being arranged on the second substrate
The second peripheral wiring, the driving layer and the display function layer include the through hole that runs through, and second peripheral wiring includes
3rd end and positioned at the 4th end of opposite side, the 3rd described end by the through hole electrically connect first peripheral wiring or
The drives line, second end are used to electrically connect external circuit elements with the 4th end.
In a kind of display panel of embodiment, the display function layer include OLED functional layers, liquid crystal display layer,
Any one in LED micros and matrixing display layer, electrophoretic display layer, electrowetting display layer, electrochromic display layer, institute
Stating driving layer also includes the switch element that be connected with the drives line, described in controlling and being applied to the display drive signals
Display function layer, the first substrate and the second substrate are flexible base board, and the display panel is flexible display panels.
In a kind of display panel of embodiment, seen along the direction of the vertical display panel, second end and institute
It is overlapping to state the 4th end position.
A kind of display device, it includes the flexible circuit board of display panel and the electrical connection display panel, the display
Panel includes first substrate, second substrate, display function layer and driving layer.The first substrate is relative with the second substrate to be set
Put, between the first substrate and the second substrate, the driving layer is used to connect described show the display function layer
Show functional layer and provide display drive signals to the display function layer.The driving layer be located at the first substrate and described the
Between two substrates and it is arranged on the first substrate, the driving layer includes drives line and the first peripheral wiring, the driving
Line connects the display function layer, and first peripheral wiring includes first end and positioned at the second end of opposite side, and described the
One end connects the drives line.The display panel also includes the second peripheral wiring being arranged on the second substrate, described
Driving layer and the display function layer include the through hole run through, and second peripheral wiring includes the 3rd end and positioned at opposite side
The 4th end, the 3rd described end electrically connects first peripheral wiring or the drives line by the through hole, described second
End is used to electrically connect the flexible circuit board with the 4th end.
In a kind of display device of embodiment, the flexible circuit board includes first connecting portion, first connection
Portion is fixed between the first substrate and the second substrate, and it includes circuit substrate, is arranged at the circuit substrate side
The first golden finger and be arranged at the second golden finger of the circuit substrate opposite side, first golden finger and described second
End is electrically connected with and fixed, and second golden finger is electrically connected with and fixed with the 4th end.
In a kind of display device of embodiment, the circuit substrate includes the perforate run through, first golden finger
At least part be placed in the perforate, at least part of second golden finger be also placed in the perforate and with it is described
First golden finger connects.
In a kind of display device of embodiment, the flexible circuit board also includes connecting the curved of the first connecting portion
Folding part, with being connected to second connecting portion of the kink away from the first connecting portion, the kink is relative with described the
One connecting portion, which is bent, causes the second connecting portion to be located at side of the first substrate away from the second substrate.
In a kind of display device of embodiment, projection width of the kink edge perpendicular to the direction of display panel
Less than or equal to 0.6 centimetre.
In a kind of display device of embodiment, the outer surface of the neighbouring second substrate of the kink is also set up
There is sealant layer.
A kind of display device, it includes the circuit board or driving chip of display panel and the electrical connection display panel, institute
Stating display panel includes first substrate, second substrate, display function layer and driving layer.The first substrate and the second substrate
It is oppositely arranged, between the first substrate and the second substrate, the driving layer is used to connect the display function layer
The display function layer simultaneously provides display drive signals to the display function layer.It is described driving layer be located at the first substrate and
Between the second substrate and it is arranged on the first substrate, the driving layer includes drives line and the first peripheral wiring, institute
To state drives line and connect the display function layer, first peripheral wiring includes first end and positioned at the second end of opposite side,
The first end connects the drives line.Walk the second periphery that the display panel also includes being arranged on the second substrate
Line, the driving layer and the display function layer include the through hole run through, and second peripheral wiring includes the 3rd end and is located at
4th end of opposite side, the 3rd described end electrically connect first peripheral wiring or the drives line by the through hole,
Second end is used to electrically connect the circuit board or driving chip with the 4th end.
Compared to prior art, in the display panel and display device, by further being set in the second substrate
Second peripheral wiring and the through hole that runs through is set in the driving layer and the display function layer so that second periphery
Cabling electrically connects first peripheral wiring or the drives line by the through hole so that the drives line of the display panel can
To electrically connect external electrical with two, the 4th end terminal of second peripheral wiring by the second end of first peripheral wiring
Circuit component (such as circuit board, driving chip), once a certain terminal damage can also another terminal it is also ensured that electric signal
Normal transmission, so as to increase the binding reliability of display panel terminal；If two terminals are electrically connected with external circuit elements simultaneously
Simultaneously transmission signal is connect, the impedance of signal transmission can also be reduced；Further, when the second end and described the of the display panel
When four ends electrically connect flexible circuit board, described two terminals can not only ensure the normal transmission of electric signal, increase display panel
The binding reliability of terminal and the impedance for reducing transmission signal, because second end and the 4th end can will be described soft
Circuit board holding is between second end and the 4th end, and for the terminal that previously only side is fixed, both sides are solid
Two fixed terminals help keep out flexible circuit board bending caused by bounce, improve caused by bending produces bounce
Phenomena such as binding position that is bad and influenceing display panel, therefore the reliability of the display panel is higher.
Brief description of the drawings
, below will be to implementing in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in mode or description of the prior art, it should be apparent that, drawings in the following description
Only some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creative work
On the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the display device of the better embodiment of the utility model one.
Fig. 2 is the diagrammatic cross-section of II-II along Fig. 1.
Fig. 3 is the first substrate of display panel shown in Fig. 1, drives line and the schematic diagram of the first peripheral wiring.
Fig. 4 is the second substrate of display panel shown in Fig. 1 and the schematic diagram of the second peripheral wiring.
Fig. 5 is the positive structure schematic of flexible circuit board shown in Fig. 1.
Fig. 6 is the reverse structure schematic of flexible circuit board shown in Fig. 1.
Main element symbol description
Display device 100
Display panel 110
Flexible circuit board 130
Main circuit board 150
First substrate 111
Second substrate 112
Display function layer 113
Drive layer 114
Drives line 115
First peripheral wiring 116
First end 116a
Second end 116b
Second peripheral wiring 117
3rd end 117a
4th end 117b
Through hole 118
First connecting portion 131
Kink 132
Second connecting portion 133
Circuit substrate 134
First golden finger 135
First conducting resinl 137
Second golden finger 136
Second conducting resinl 138
Sealant layer 139
Perforate 134a
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without
It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of the utility model protection.
It should be noted that the term used in the utility model embodiment is only merely for description particular implementation side
The purpose of formula, and it is not intended to be limiting the utility model.Used in the utility model embodiment and appended claims
" one kind " of singulative, " described " and "the" be also intended to including most forms, unless context clearly shows that other contain
Justice.It is also understood that term "and/or" used herein refers to and appointed comprising the associated list items purpose of one or more
What is possible to combine.In addition, term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing,
" second " etc. is to be used to distinguish different objects, rather than for describing particular order.In addition, term " comprising " and " having " and
Their any deformations, it is intended that cover non-exclusive include.Such as contain the process of series of steps or unit, method,
The step of system, product or equipment are not limited to list or unit, but alternatively also include the step of not listing or
Unit, or alternatively also include for the intrinsic other steps of these processes, method, product or equipment or unit.
The display device that the utility model embodiment is related to can be any equipment for possessing display function, such as：It is flat
Plate computer, mobile phone, electronic reader, personal computer (Personal Computer, PC), notebook computer, car-mounted display are set
Standby, Web TV, wearable display device etc..
Referring to Fig. 1, Fig. 1 is the dimensional structure diagram of the display device 100 of the better embodiment of the utility model one.
The display device 100 includes the flexible circuit board 130 of display panel 110 and the electrical connection display panel 110.The display
Panel 110 can be flexible display panels, and from the type of skill, the display panel 110 can be OLED display panel, liquid
LCD panel, LED micros and matrixing display panel, electrophoretic display panel, Electrowetting display panel, electrochromic display
Any one in panel.One end of the flexible circuit board 130 is fixed and electrically connected, the other end in the display panel 110
It is bent to the back of the display panel 110 and electrical connection main circuit board.
Referring to Fig. 2, Fig. 2 is the diagrammatic cross-section of II-II along Fig. 1.The display panel 110 includes first substrate
111st, second substrate 112, display function layer 113 and driving layer 114.The first substrate 111 is relative with the second substrate 112
Set, driving layer 114 and the display function layer 113 be respectively positioned on the first substrate 111 and the second substrate 112 it
Between, the driving layer 114 is used to connect the display function layer 113 and provides display driving letter to the display function layer 113
Number.
The first substrate 111 is used to carry and sets the driving layer 114 and the display function layer 113, i.e., described
Driving layer 114 and the display function layer 113 etc. can be sequentially formed on the first substrate 111.Specifically, described first
Substrate 111 can be flexible base board, have pliability, by such as PI of the macromolecule polymer material with high transmittance
(Polyimide, polyimides) is made, it will be understood that in another embodiment, the first substrate 111 can also be glass
Glass substrate.
The second substrate 112 is used to cover side of the display function layer 113 away from the first substrate 111.Institute
State second substrate 112 to can be used for being packaged the display function layer 113/ and the driving layer 114, with to the display
Functional layer 113/ and the driving layer 114 are protected.Specifically, the second substrate 112 can also be flexible base board, have
Pliability, it is made up of PET (Polyethylene terephthalate, PET alcohol) material.It can manage
Solution, in another embodiment, the second substrate 112 can also be glass substrate.
As it was previously stated, the display function layer 113 can divide according to the difference of the type of skill of the display panel 110
Not Wei different types of achievable display display function layer, such as OLED functional layers, liquid crystal display layer, LED micros and matrix
Change any one in display layer, electrophoretic display layer, electrowetting display layer, electrochromic display layer.For example, it is if described aobvious
It is OLED functional layers to show functional layer 113, and it can include anode layer, organic luminous layer and the cathode layer being stacked, described
Anode layer, organic luminous layer and cathode layer can form the Organic Light Emitting Diode being arranged in array, in one embodiment,
The Organic Light Emitting Diode can also include：Electron transfer layer between the organic luminous layer and the cathode layer with
And the hole transmission layer between the organic luminous layer and the anode layer.Layer 114 is driven to organic hair when described
When optical diode applies display drive signals, hole caused by electronics caused by the cathode layer and the anode layer is transmitted respectively
Lighted after being collided to the organic luminous layer.If the display function layer 113 is liquid crystal display layer, the driving layer 114
Apply display drive signals to the liquid crystal display layer to drive the liquid crystal molecule of the liquid crystal display layer to rotate to certain angle
Come control light by so as to show corresponding grey menu.It is appreciated that the those skilled in the art in the field will be seen that
It is LED micros and matrixing display layer, electrophoretic display layer, electrowetting display layer or electroluminescent on the display function layer 113
The concrete structure and displaying principle of the driving layer 114 and the display function layer 113 during discoloration display layer, herein just no longer
Repeat.
The driving layer 114 is arranged on the first substrate 111 and is located at the display function layer 113 and described first
Between substrate 111.Specifically, the switch member that the driving layer 114 can include drives line 115, is connected with the drives line 115
Part (not shown) and the first peripheral wiring 116 being connected with the drives line 115.It is appreciated that the switch element can be
Transistor, such as TFT, the drives line 114 according to function difference can include scan line, data wire, power line, control line,
At least one of public electrode wire, storage capacitance line are several.The drives line 114 can connect the display function layer
113, the display function layer 113 as described in by the connection of the element such as switch element or other electrodes, for the display function layer
113 apply display drive signals.It is appreciated that the display panel 110 can coordinate the division of drives line 114 to have multiple pictures
Plain region, wherein each pixel region and its corresponding partial display function layer form minimum and independent display unit.
First peripheral wiring 116 also electrically connects the flexible circuit board 130, by the flexible circuit board 130
Signal is transmitted to the drives line 116.First peripheral wiring 116 include first end 116a and positioned at opposite side second
116b, the first end 116a connections drives line 116 are held, the second end 116b electrically connects the flexible circuit board 130.
The display panel 110 also includes the second peripheral wiring 117 being arranged on the second substrate 112, the drive
Dynamic layer 114 and the display function layer 113 include the through hole 118 run through, and second peripheral wiring 117 includes the 3rd end 117a
And the 4th end 117b positioned at opposite side, the 3rd described end 117a electrically connect first peripheral wiring by the through hole
116 or described drives lines 115, the 4th end 117b electrically connect the flexible circuit board 130.
Refer to Fig. 3 and Fig. 4, Fig. 3 are the first substrates 111 of display panel 110 shown in Fig. 1, outside drives line 115 and first
The floor map of cabling 116 is enclosed, Fig. 4 is the peripheral wiring 117 of second substrate 112 and second of display panel 110 shown in Fig. 1
Schematic diagram.Specifically, the quantity of the drives line 115 can be a plurality of that it can include a plurality of (such as level side in the first direction
To) the first drives line 115 of extension (control line of such as transmission of control signals or the scan line for transmitting scanning signal) and a plurality of
(such as power signals of the second drives line 115 extended along the second direction (such as vertical direction) perpendicular to the first direction
Power line or transmit the data wire of data-signal), it will be understood that first drives line 115 and second drives line 115
Between can pass through insulating barrier interval.
The viewing area for display image that the drives line 115 can correspond to the display panel 110 is set, described
First peripheral wiring 116 can be located at the frame region (i.e. non-display area) of viewing area periphery.In present embodiment,
Each drives line 115 connects with corresponding first peripheral wiring 116, and every one first peripheral wiring 116 is also by right
The through hole 118 answered is electrically connected to corresponding second peripheral wiring 117.The first end of first peripheral wiring 116
Drives line 115 corresponding to 116a connections, the second end 116b are located at the binding region in the frame region, outside described a plurality of first
The the second end 116b for enclosing cabling 116 is respectively positioned on the binding region and is arranged in order along predetermined direction (such as horizontal direction), described
Binding region is used to be electrically connected with and one end of the fixed flexible circuit board 130.Further, it is described in present embodiment
The first end 116a of first peripheral wiring 116 is connected to the 3rd of corresponding second peripheral wiring 117 by corresponding through hole 118
Hold 117a, the shape of second peripheral wiring 117 and the shape and position of position and corresponding first peripheral wiring 116
It is essentially identical.Along being looked up perpendicular to the side of the display panel 110, first peripheral wiring 116 is peripheral with described second
The projection of cabling 117 is just overlapping, specifically, the first end 116a and the 3rd end 117a location overlap, described the
Two end 116b and the 4th end 117b location overlaps, i.e., described first peripheral wiring 116 and second peripheral wiring 117
Face is set, and the first end 116a and the 3rd end 117a face is set, the second end 116b and the 4th end
117b faces are set.
The positive structure schematic of Fig. 5 and Fig. 6, Fig. 5 for flexible circuit board 130 shown in Fig. 1 is referred to, Fig. 6 is shown in Fig. 1
The reverse structure schematic of flexible circuit board 130.The flexible circuit board 130 includes first connecting portion 131, first connection
Portion 131 is fixed between the first substrate 111 and the second substrate 112, it include circuit substrate 134, be arranged at it is described
First golden finger 135 of the side of circuit substrate 134 and the second golden finger 136 for being arranged at the opposite side of circuit substrate 134,
First golden finger 135 is electrically connected with and fixed with the second end 116b, second golden finger 136 and the 4th end
117b is electrically connected with and fixed.Specifically, first golden finger 135 passes through the first conducting resinl 137 with the second end 116b
(such as anisotropic conductive adhesive paste ACF) is electrically connected and fixed, and second golden finger 136 passes through the second conduction with the 4th end 117b
Glue 138 (such as anisotropic conductive adhesive paste ACF) is electrically connected and fixed.
The flexible circuit board 130 also includes connecting the kink 132 of the first connecting portion 131 and is connected to described
Second connecting portion 133 of the kink 132 away from the first connecting portion 131, the kink 132 is relative to be connected with described first
Portion 131, which is bent, causes the second connecting portion 133 to be located at side of the first substrate 111 away from the second substrate 112, institute
Second connecting portion 133 is stated to be used to electrically connect main circuit board 150.Wherein, the kink 132 is along perpendicular to the display panel
The projection width in 110 direction is less than or equal to 0.6 centimetre, so as to which the display device 100 can have narrower rim area
Domain.The outer surface of the neighbouring second substrate 112 of the kink 132 is additionally provided with sealant layer 139, described for resisting
The bending bounce of kink 132, the bending of flexible circuit board 130 is avoided to cause signal transmission bad or be broken.The master
Circuit board 150 can be printed circuit board (PCB), be provided with driver circuit and driving chip etc. above, drive and believe for output display
Number, the display drive signals are sequentially via the flexible circuit board 130, first peripheral wiring 116, the second peripheral wiring
117 are provided to the drives line 115.
In present embodiment, also it is electrically connected between first golden finger 135 and second golden finger 136.Specifically
Ground, the circuit substrate 134 include the perforate 134a run through, and at least part of first golden finger 135 is placed in described open
In the 134a of hole, at least part of second golden finger 136 be also placed in the perforate 134a and with first golden finger
135 connections.In other words, first golden finger 135 can be placed in described open adjacent to the part of second golden finger 136
Connecting in the 134a of hole and with second golden finger 136, upper surface exposure with the second end 116b to electrically connect, and described second
Golden finger 136 can be placed in the perforate 134a adjacent to the part of first golden finger 135, lower surface exposure with institute
State the 4th end 117b electrical connections.
It is appreciated that in a kind of change embodiment of present embodiment, the display device 100 can also include print
Printed circuit board or driving chip, the printed circuit board (PCB) or driving chip can be with the second end 116b and the 4th end
117b is electrically connected.Wherein fix and be connected with the 4th end 117b when the driving chip directly corresponds to the second end 116b
When, industry is referred to as COG (Chip On Glass) technology.
Compared to prior art, in the display panel 110 and display device 100, by further in second base
Plate 112, which sets second peripheral wiring 117 and set in the driving layer 114 and the display function layer 113, to be run through
Through hole 118 so that second peripheral wiring 117 electrically connects first peripheral wiring 116 or institute by the through hole 118
State drives line 115 so that the drives line 115 of the display panel 110 can pass through the second end of first peripheral wiring 116
116b electrically connects external circuit elements (such as flexible circuit board with two terminals of the 4th end 117b of second peripheral wiring 117
130th, printed circuit board (PCB), driving chip etc.), once the damage of a certain terminal can also another terminal it is also ensured that electric signal
Normal transmission, so as to increase the binding reliability of display panel terminal；If two terminals electrically connect with external circuit elements simultaneously
And transmission signal, the impedance of signal transmission can also be reduced；Further, when the display panel 110 the second end 116b with
When the 4th end 117b electrically connects the flexible circuit board 130, described two terminals can not only ensure the normal of electric signal
The impedance of transmission, the binding reliability of increase display panel terminal and reduction transmission signal, by the second end 116b and institute
Stating the 4th end 117b can be immobilizated in the flexible circuit board 130 between the second end 116b and the 4th end 117b,
For the terminal that previously only side is fixed, two terminals that both sides are fixed help that to keep out the flexible circuit board 130 curved
Bounce caused by folding, improve and position that is bad and influenceing display panel 110 etc. is bound caused by bending produces bounce now
As, therefore the reliability of the display device 100 of the display panel 110 and the use display panel 110 is higher.
Above disclosed is only the preferred embodiment of the utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to the utility model claims, still belong to the model that the utility model is covered
Enclose.
Claims (10)
1. a kind of display panel, it includes：
First substrate；
Second substrate, it is oppositely arranged with the first substrate；
Display function layer, it is between the first substrate and the second substrate；And
Layer is driven, for connecting the display function layer and providing display drive signals, the driving to the display function layer
Layer is between the first substrate and the second substrate and is arranged on the first substrate, and the driving layer includes：
Drives line, it connects the display function layer；And
First peripheral wiring, it includes first end and connects the drives line positioned at the second end of opposite side, the first end；
It is characterized in that：The display panel also includes the second peripheral wiring being arranged on the second substrate, the driving
Layer and the display function layer include the through hole that runs through, second peripheral wiring include the 3rd end and positioned at opposite side the
Four ends, the 3rd described end electrically connect first peripheral wiring or the drives line by the through hole, second end with
4th end is used to electrically connect external circuit elements.
2. display panel as claimed in claim 1, it is characterised in that：The display function layer includes OLED functional layers, liquid crystal
It is any in display layer, LED micros and matrixing display layer, electrophoretic display layer, electrowetting display layer, electrochromic display layer
One kind, the driving layer also include the switch element being connected with the drives line, apply the display drive signals for controlling
The display function layer is added to, the first substrate and the second substrate are flexible base board, and the display panel is flexibility
Display panel.
3. display panel as claimed in claim 1, it is characterised in that：Seen along the direction of the vertical display panel, described the
Two ends are overlapping with the 4th end position.
4. a kind of display device, it includes the flexible circuit board of display panel and the electrical connection display panel, it is characterised in that：
The display panel is used using the display panel described in claim 1-3 item any one, second end with the 4th end
In the electrical connection flexible circuit board.
5. display device as claimed in claim 4, it is characterised in that：The flexible circuit board includes first connecting portion, described
First connecting portion is fixed between the first substrate and the second substrate, and it includes circuit substrate, is arranged at the circuit
First golden finger of substrate side and the second golden finger for being arranged at the circuit substrate opposite side, first golden finger with
Second end is electrically connected with and fixed, and second golden finger is electrically connected with and fixed with the 4th end.
6. display device as claimed in claim 5, it is characterised in that：The circuit substrate includes the perforate that runs through, and described the
At least part of one golden finger is placed in the perforate, and at least part of second golden finger is also placed in the perforate
And it is connected with first golden finger.
7. display device as claimed in claim 5, it is characterised in that：The flexible circuit board also includes connecting first company
The kink of socket part, be connected to second connecting portion of the kink away from the first connecting portion, the kink is relative
Being bent with the first connecting portion causes the second connecting portion to be located at side of the first substrate away from the second substrate.
8. display device as claimed in claim 7, it is characterised in that：The kink is along perpendicular to the direction of display panel
Projection width is less than or equal to 0.6 centimetre.
9. display device as claimed in claim 7, it is characterised in that：The appearance of the neighbouring second substrate of the kink
Face is additionally provided with sealant layer.
10. a kind of display device, it includes the circuit board or driving chip of display panel and the electrical connection display panel, and it is special
Sign is：The display panel is using the display panel described in claim 1-3 item any one, second end and described the
Four ends are used to electrically connect the circuit board or driving chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632374.4U CN207008252U (en) | 2017-06-01 | 2017-06-01 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632374.4U CN207008252U (en) | 2017-06-01 | 2017-06-01 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207008252U true CN207008252U (en) | 2018-02-13 |
Family
ID=61446272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632374.4U Expired - Fee Related CN207008252U (en) | 2017-06-01 | 2017-06-01 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207008252U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108877516A (en) * | 2018-06-11 | 2018-11-23 | 云谷（固安）科技有限公司 | The display control method of flexible display apparatus and flexible display apparatus |
| CN109343249A (en) * | 2018-11-26 | 2019-02-15 | 厦门天马微电子有限公司 | Display panel and preparation method thereof, display device |
| CN110277015A (en) * | 2018-03-15 | 2019-09-24 | 群创光电股份有限公司 | The assemble method of display panel and the display device using it |
| CN110505756A (en) * | 2019-07-30 | 2019-11-26 | 武汉华星光电技术有限公司 | Flexible printed wiring board and display equipment |
| WO2019223726A1 (en) * | 2018-05-25 | 2019-11-28 | 京东方科技集团股份有限公司 | Touch display device and method for manufacturing same |
| CN110930879A (en) * | 2019-11-25 | 2020-03-27 | 武汉华星光电半导体显示技术有限公司 | Display device |
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2017
- 2017-06-01 CN CN201720632374.4U patent/CN207008252U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110277015A (en) * | 2018-03-15 | 2019-09-24 | 群创光电股份有限公司 | The assemble method of display panel and the display device using it |
| CN110277015B (en) * | 2018-03-15 | 2021-10-26 | 群创光电股份有限公司 | Display panel and assembling method of display device using same |
| WO2019223726A1 (en) * | 2018-05-25 | 2019-11-28 | 京东方科技集团股份有限公司 | Touch display device and method for manufacturing same |
| CN108877516A (en) * | 2018-06-11 | 2018-11-23 | 云谷（固安）科技有限公司 | The display control method of flexible display apparatus and flexible display apparatus |
| CN108877516B (en) * | 2018-06-11 | 2021-11-23 | 云谷（固安）科技有限公司 | Flexible display device and display control method of flexible display device |
| CN109343249A (en) * | 2018-11-26 | 2019-02-15 | 厦门天马微电子有限公司 | Display panel and preparation method thereof, display device |
| CN110505756A (en) * | 2019-07-30 | 2019-11-26 | 武汉华星光电技术有限公司 | Flexible printed wiring board and display equipment |
| CN110930879A (en) * | 2019-11-25 | 2020-03-27 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN110974129A (en) * | 2019-12-23 | 2020-04-10 | 重庆金山医疗技术研究院有限公司 | Endoscope capsule lamp panel cover, endoscope capsule and assembling method |
| CN113299675A (en) * | 2020-02-21 | 2021-08-24 | 群创光电股份有限公司 | Display device |
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