CN106125991A - A kind of touch-control display panel and touch control display apparatus - Google Patents

A kind of touch-control display panel and touch control display apparatus Download PDF

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Publication number
CN106125991A
CN106125991A CN201610666283.2A CN201610666283A CN106125991A CN 106125991 A CN106125991 A CN 106125991A CN 201610666283 A CN201610666283 A CN 201610666283A CN 106125991 A CN106125991 A CN 106125991A
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Prior art keywords
substrate
touch
control display
barricade
display panel
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CN201610666283.2A
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CN106125991B (en
Inventor
邵丽琴
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Priority to CN201610666283.2A priority Critical patent/CN106125991B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412Digitisers structurally integrated in a display
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/13338Input devices, e.g. touch panels

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention discloses a kind of touch-control display panel and touch control display apparatus.Described touch control display apparatus includes viewing area and the non-display area arranged around described viewing area, and further, described touch control display apparatus includes: the first substrate being oppositely arranged and second substrate;Touch control electrode, is arranged at the described second substrate side away from described first substrate;Frame-shaped seals structure, is arranged between described first substrate and described second substrate;Pad contact, the second substrate being arranged in described non-display area is away from the side of shown first substrate, and electrically connects with described touch control electrode;Barricade, is arranged between first substrate and the second substrate in the non-display area of described pad contact place, is positioned at described frame-shaped and seals the outside of structure.The technical scheme that the embodiment of the present invention provides, it is to avoid glass chip stress presses down the array base palte metal routing breakage problem caused, improve product produces yield and the stability of touch-control display panel.

Description

A kind of touch-control display panel and touch control display apparatus
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of touch-control display panel and touch control display apparatus.
Background technology
Touch-control display panel has the input operation interface of hommization and intuitive so that the user of any age level is all Can use finger or pointer that electronic equipment is manipulated easily, extremely user's favor.
Touch control electrode in touch-control display panel is by carrying out electricity to pad contact with the binding of touch-control flexible printed circuit board Connect, to receive touch-control driving signal by touch-control flexible printed circuit board, and then realize touch controllable function.Wherein, pad contact It is arranged in non-display area.Just the display floater needs of one-step forming are cleaved obtains specific shape and size, in display Can produce glass chip in the cutting process of panel, the cutting of especially special-shaped display floater, due to cutting route and cutting Angle is relative complex, and the glass chip of generation is more, and the size of glass chip is typically small, it is possible to enter into the weldering of display floater Dish contact binds the lower section in region with touch-control flexible printed circuit board.For preferably realizing electrical connection, touch-control flexible printed circuit Can apply certain pressure in the binding procedure of plate, entering the glass chip below binding region can press under stress therewith, causes The fracture of metal routing on array base palte, and then affect the display effect of display floater.
Summary of the invention
The invention provides a kind of touch-control display panel and touch control display apparatus, to stop glass chip to enter pad contact In the non-display area of place in gap between first substrate and second substrate, and then avoid metal routing on first substrate Fracture, improves the display effect of touch-control display panel.
First aspect, embodiments provides a kind of touch-control display panel, including viewing area with around described aobvious Showing the non-display area that region is arranged, further, described touch-control display panel includes:
The first substrate being oppositely arranged and second substrate;
Touch control electrode, is arranged at the described second substrate side away from described first substrate;
Frame-shaped seals structure, is arranged between described first substrate and described second substrate;
Pad contact, the second substrate being arranged in described non-display area away from the side of described first substrate, and with Described touch control electrode electrically connects;
Barricade, is arranged between first substrate and the second substrate in the non-display area of described pad contact place, is positioned at Described frame-shaped seals the outside of structure.
Second aspect, present invention also offers a kind of touch control display apparatus, and described touch control display apparatus includes that the present invention appoints Touch-control display panel described in one embodiment.
The technical scheme that the embodiment of the present invention provides, by the first substrate in touch-control display panel non-display area and Barricade is set between second substrate, and makes barricade be positioned at the outside of frame-shaped sealing structure, when preventing cutting touch-control display panel The glass chip produced enters in pad contact place non-display area in the gap between first substrate and second substrate, makes to touch The pressure applied in control flexible printed circuit board binding procedure will not indirect action in glass chip, and then avoid glass chip Stress presses down metal routing breakage problem on the first substrate caused, and improves production yield and the touch-control display panel of product Stability.
Accompanying drawing explanation
In order to the technical scheme of exemplary embodiment of the present is clearly described, required to describing in embodiment below Accompanying drawing to be used does one and simply introduces.Obviously, the accompanying drawing introduced is a part of embodiment that the present invention is to be described Accompanying drawing rather than whole accompanying drawings, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 a is the plan structure schematic diagram of a kind of touch-control display panel that the embodiment of the present invention provides;
Fig. 1 b is the cross-sectional view of dotted line AB along Fig. 1 a;
Fig. 1 c is the cross-sectional view of dotted line CD along Fig. 1 a;
Fig. 1 d is the plan structure schematic diagram of another touch-control display panel that the embodiment of the present invention provides;
Fig. 2 a is the cross-sectional view of another touch-control display panel of dotted line AB along Fig. 1 a;
Fig. 2 b is the cross-sectional view of another touch-control display panel of dotted line CD along Fig. 1 a;
Fig. 2 c is the cross-sectional view of another touch-control display panel of dotted line AB along Fig. 1 a;
Fig. 2 d is the cross-sectional view of another touch-control display panel of dotted line CD along Fig. 1 a;
Fig. 3 a is the cross-sectional view of another touch-control display panel of dotted line AB along Fig. 1 a;
Fig. 3 b is the cross-sectional view of another touch-control display panel of dotted line CD along Fig. 1 a;
Fig. 4 is the plan structure schematic diagram of another touch-control display panel that the embodiment of the present invention provides;
Fig. 5 is the structural representation of a kind of touch control display apparatus that the embodiment of the present invention provides.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, attached below with reference in the embodiment of the present invention Figure, by detailed description of the invention, is fully described by technical scheme.Obviously, described embodiment is the present invention A part of embodiment rather than whole embodiments, based on embodiments of the invention, those of ordinary skill in the art are not doing The every other embodiment obtained on the premise of going out creative work, within each falling within protection scope of the present invention.
Fig. 1 a is the plan structure schematic diagram of a kind of touch-control display panel that the embodiment of the present invention provides.As shown in Figure 1a, Touch-control display panel 100 include viewing area 110 and around viewing area 110 arrange non-display area 120, further, Touch-control display panel 100 includes second substrate 112, the touch-control electricity that first substrate 111 is oppositely arranged with described first substrate 111 Pole (not shown), frame-shaped seal structure 121, pad contact 122 and barricade 123, and wherein, barricade 123 is arranged at frame-shaped and seals The outside of structure 121.
Fig. 1 b is the cross-sectional view of dotted line AB along Fig. 1 a.As shown in Figure 1 b, touch control electrode 113 and pad connect Point 122 is positioned at the second substrate 112 side away from first substrate 111, and touch control electrode 113 electrically connects with pad contact 122.Frame Shape seals structure 121 and dams setting between first substrate 111 and second substrate 112.
Exemplary, in the embodiment of the present invention, first substrate 111 can be array base palte, and second substrate 112 can be color Film substrate.
The technical scheme that the present embodiment provides, by the first substrate in touch-control display panel 100 non-display area 120 Barricade 123 is set between 111 and second substrate 112, and makes barricade 123 be positioned at the outside of frame-shaped sealing structure 121, prevent and cut The glass chip produced when cutting touch-control display panel 100 enters first substrate in pad contact 122 place non-display area 120 In gap between 111 and second substrate 112, make in touch-control flexible printed circuit board binding procedure apply pressure will not be indirect Act on glass chip, and then avoid glass chip stress and press down metal routing 115 fracture on the first substrate 111 caused to ask Topic, improve product produces yield and the stability of touch-control display panel.
Exemplary, the touch-control display panel 100 in the present embodiment can be special-shaped touch-control display panel.Concrete, different Type touch-control display panel finger-type shape is not the touch-control display panel of rectangle.During owing to touch-control display panel 100 is cut, different The cutting path angle of type touch-control display panel is the most changeable, compared to the touch-control display panel 100 of rectangle, can produce more Glass chip, causes more glass chip to enter into first substrate 111 He in pad contact 122 place non-display area 120 In gap between second substrate 112, and then add in touch-control flexible printed circuit board binding procedure golden on first substrate 111 Belong to the risk of cabling 115 fracture.Therefore, barricade 123 is used to stop that glass chip enters into first substrate 111 and second substrate Method between 112, the effect in special-shaped touch-control display panel 100 becomes apparent from, improve product production yield and The stability of touch-control display panel.
Optionally, pad contact 122 includes the multiple pad pins 1221 being arranged in order, and barricade 123 is along pad pin The orientation X of 1221 extends.
Exemplary, along barricade 123 width Y, the length span of pad pin 1221 is 600~900 μm.
It should be noted that barricade 123 is along the orientation X extension of multiple pad pins 1221, in order to barricade 123 can Around pad contact 122 region arrange, and then barricade 123 be prevented from glass chip enter pad contact 122 place non- In viewing area 120 in gap between first substrate 111 and second substrate 112, it is to avoid touch-control printed wiring board was bound The glass chip stress occurred in journey presses down the problem making metal routing 115 rupture.
As shown in Figure 1a, barricade 123 includes the first barricade portion 1232 corresponding with pad contact 122, and in described weldering The second barricade portion 1231 of both sides, first gear wall portion 1232 it is positioned at, along multiple pad pins 1221 on the orientation X of dish pin Orientation X, the length in the first barricade portion 1232 is more than or equal to the total length of multiple pad pins 1221.
Exemplary, the width in the first barricade portion 1232 is less than the width in described second barricade portion 1231, the first barricade portion The width span of 1232 is 50~200 μm, and the width span in the second barricade portion 1231 is 600~800 μm.Herein The width in one barricade portion 1232 and the width in the second barricade portion 1231 refer to that the first barricade portion 1232 and the second barricade portion 1231 exist Length in the vertical direction of barricade 123 bearing of trend, due on pad pin 1221 orientation X, the second barricade portion 1231 both sides being positioned at the first barricade portion 1232, when the width in the second barricade portion 1231 is more than the width in the first barricade portion 1232 Time, the second barricade portion 1231 can play the effect of cladding the first both sides, barricade portion 1232, and then prevent from producing in cutting process Glass chip enter into the inside of touch-control display panel 100 from the both sides in the first barricade portion 1232.
It should be noted that the total length of multiple pad pins 1221 is the width of multiple pad pins 1221 in X-direction With the length sum in multiple gaps, wherein, gap refers to the gap between adjacent two pad pins 1221.Due to the second barricade portion The width of 1231 is more than the width in the first barricade portion 1232, therefore, arranges the length in the first barricade portion 1232 more than multiple pads The total length of pin 1221, it is possible to avoid the transparent area of the second barricade portion 1231 shield portions pad pin 1221 correspondence so that Light can shine directly into the welding compound that in X-direction, each pad pin is corresponding, accelerates the solidification of welding compound, it is achieved pad draws Foot 1221 effectively electrically connects with touch-control flexible printed circuit board.
Optionally, as illustrated in figs. ia and ib, owing to along barricade 123 width Y, the first barricade portion 1232 draws with pad Foot 1221 is non-overlapping, and along the orientation X of multiple pad pins 1221, the length in the first barricade portion 1232 is more than or equal to many The total length of individual pad pin 1221, therefore so that along first substrate 111 and second substrate 112 stacked direction Z, barricade 123 with Pad contact 122 is non-overlapping.So arranging can be that pad contact 122 reserves enough transparent areas, it is ensured that each pad draws Welding compound between foot 1221 and touch-control printed wiring board can be irradiated by light and effectively be solidified.
Shown in Fig. 1 a and Fig. 1 b, it can be octagon that touch-control display panel 100 and frame-shaped seal structure 121, aobvious Show that region 110 can be circular.Exemplary, use black-matrix layer 114 to block the part outside circular display area 110, make Viewing area 110 through being blocked region, and then will not be defined to circle by light.
In Figure 1b, touch control electrode 113 extends to frame-shaped and seals the formation of structure 121 outer rear flank pad contact 122, i.e. touch-control Electrode 113 and pad contact 122 may belong to same complete film layer.The generation type of pad contact 122 is not entered by the present embodiment Row limits, and pad contact 122 can also is that and contacts the absolute construction connected with touch control electrode 113, both can be arranged at touch-control electricity Pole 113 is away from the side of second substrate 112, it is also possible to arrange with layer with touch control electrode 113.
It should be noted that the touch-control display panel 100 gone out due to actual production has certain mistake relative to standard size Difference, therefore, overlapping for avoiding adjacent structure to occur, can reserve between adjacent structure when being typically designed standard size certain between Gap.
Exemplary, as shown in Figure 1 b, along barricade width Y, the first barricade portion 1232 and the spacing of pad contact 122 Span from a can be 0~100 μm.
Optionally, the first barricade portion 1232 can be 0~300 μm with the span of second substrate 112 Edge Distance b.
Fig. 1 c is the cross-sectional view of dotted line CD along Fig. 1 a.As illustrated in figure 1 c, the second barricade portion 1231 and frame-shaped The span of spacing c sealing structure 121 can be 0~250 μm.
It should be noted that barricade 123 shown in Fig. 1 a-Fig. 1 c can use, to be initially formed barricade bar then right on barricade bar The position answering pad contact 122 makes the mode of opening and obtains, it would however also be possible to employ mask plate one-shot forming.Additionally, the present embodiment Middle barricade 123 can also be the strip structure that width is constant, encloses and is located at around pad contact 122, as shown in Figure 1 d.
Fig. 2 a is the cross-sectional view of another touch-control display panel of dotted line AB along Fig. 1 a, and Fig. 2 b is along Fig. 1 a The cross-sectional view of another touch-control display panel of middle dotted line CD.In the present embodiment, barricade includes the first barricade portion 1232 and the second barricade portion 1231.Unlike Fig. 1 b and Fig. 1 c, in the present embodiment, dams setting is on second substrate 112, And and first substrate 111 between there is a gap d.It should be noted that the facilities for apparent explanation barricade, this The not shown touch electrode structure of cross-sectional view in embodiment.
As shown in Figure 2 a and 2 b, the first barricade portion 1232 and the second barricade portion 1231 include that being positioned at second substrate 112 leans on The black-matrix layer 114 of nearly first substrate 111 side, and it is positioned at black-matrix layer 114 propping up near first substrate 111 side Support dottle pin layer 116.
Optionally, the black-matrix layer 114 in barricade concurrently forms with the black-matrix layer 114 in viewing area 110, gear The dottle pin layer 116 that supports in wall concurrently forms with the support dottle pin layer 116 in viewing area 110.
It should be noted that in actual production, first substrate 111 and second substrate 112 connect formation after being respectively completed and touch Control display floater 100, and black-matrix layer 114 is arranged on second substrate 112, and support dottle pin layer 116 is also generally positioned at On second substrate 112, therefore, for forming barricade on the premise of not increasing manufacturing process, the present embodiment is forming display respectively Black-matrix layer 114 in region 110 and simultaneously form corresponding knot at the reserved location of barricade when supporting dottle pin layer 116 Structure, and then it is built up barricade.It should be noted that black-matrix layer 114 and the thickness sum supporting dottle pin layer 116 are the least Distance between first substrate 111 and second substrate 112, therefore, uses barricade and the first substrate 111 of aforesaid way formation Between have gap d, the size of this gap d cannot be introduced into glass chip between first substrate 111 and second substrate 112 be Limit, concrete, 0≤d≤250 μm.
Also, it should be noted meet the premise of above-mentioned condition in the gap d ensured between barricade and first substrate 111 Under, barricade can also is that the stepped construction of other film layers.Exemplary, barricade can be the color blocking structure 117 of stacking, optional , the color blocking structure 117 of barricade concurrently forms with the color blocking structure 117 in viewing area 110, as shown in Fig. 2 c and Fig. 2 d.
Fig. 3 a is the cross-sectional view of another touch-control display panel of dotted line AB along Fig. 1 a, and Fig. 3 b is along Fig. 1 a The cross-sectional view of another touch-control display panel of middle dotted line CD.In the present embodiment, barricade includes the first barricade portion 1232 and the second barricade portion 1231.Unlike Fig. 2 a and Fig. 2 b, in the present embodiment, dams setting is on first substrate 111, And and second substrate 112 between there is a gap e.It should be noted that the facilities for apparent explanation barricade, this The not shown touch electrode structure of cross-sectional view in embodiment.
It should be noted that the situation that dams setting is on first substrate 111 is equally the stepped construction of multiple film layer, Simply the film layer of this stacking is the film layer structure being arranged on first substrate 111.
Also, it should be noted according to design and the difference of actual production conditions, first substrate 111 and second substrate Each thicknesses of layers on 112 can change, and therefore, no matter dams setting is also disposed on the second base on first substrate 111 On plate 112, the thickness of barricade is all likely less than or equal to the distance between first substrate 111 and second substrate 112.Broken at glass Bits cannot pass through between barricade and first substrate 111 or second substrate 112 on the premise of gap, and barricade thickness is not made by the present invention Concrete restriction, as long as the thickness of barricade is not more than the distance between first substrate 111 and second substrate 112.
Optionally, the present invention can be provided with liquid between first substrate 111 and the second substrate 112 of touch-control display panel Crystal layer, now touch-control display panel is liquid crystal touch control display floater.
Optionally, it is also provided with organic light emission between first substrate 111 and the second substrate 112 of touch-control display panel Layer, now touch-control display panel is organic light emission touch-control display panel.
Although it should be noted that the principle of luminosity of liquid crystal touch control display floater and organic light emission touch-control display panel is not With, but in the present invention, the set-up mode of barricade is the most identical, and the barricade arranged all can play and prevent glass chip from entering weldering Effect between first substrate 111 and second substrate 112 in dish contact 122 place non-display area 120.
Optionally, the touch-control display panel in the present invention can also be non-special-shaped touch-control display panel.Exemplary, Fig. 4 It it is the plan structure schematic diagram of another touch-control display panel that the embodiment of the present invention provides.As shown in Figure 4, touch-control display panel 300 include viewing area 110 and the non-display area 120 arranged around viewing area 110, further, touch-control display panel 300 include second substrate 112 that first substrate 111 is oppositely arranged, touch control electrode (not shown), frame with described first substrate 111 Shape seals structure 121, pad contact 122 and barricade 123, and wherein, barricade 123 is arranged at frame-shaped and seals the outside of structure 121, Wherein, touch-control display panel 300, frame-shaped sealing structure 121 and viewing area 110 are rectangle.
It should be noted that identical with special-shaped touch control display apparatus, the touch-control electricity of touch-control display panel 300 in the present embodiment Pole (not shown) and pad contact 122 are positioned at the second substrate 112 side away from first substrate 111, and touch control electrode (is not shown Go out) electrically connect with pad contact 122.Frame-shaped seals structure 121 and barricade 123 is arranged at first substrate 111 and second substrate 112 Between.
Also, it should be noted can produce glass chip during cutting touch-control display panel 300, barricade 123 can stop glass Glass chip enters into the gap in pad contact 122 place non-display area 120 between first substrate 111 and second substrate 112 In, make glass chip in touch-control flexible printed circuit board binding procedure be not forced down and press, and then avoid on first substrate 111 Metal routing ruptures, and improve product produces yield and the stability of touch-control display panel 300.
Fig. 5 is the structural representation of a kind of touch control display apparatus that the embodiment of the present invention provides, as it is shown in figure 5, touch-control shows Showing device 400 includes the touch-control display panel 410 described in any embodiment of the present invention.
The touch-control that the touch control display apparatus 400 that the embodiment of the present invention provides have employed described in any embodiment of the present invention shows Panel 410, the glass that the barrier wall structure arranged in touch-control display panel 410 produces when preventing cutting touch-control display panel 410 Chip enters in the non-display area of pad contact place between first substrate and second substrate, and then avoids touch-control flexibility print In wiring board binding procedure processed, glass chip stress presses down the metal routing breakage problem caused, and improves touch-control display panel The display effect of 410, improves the display performance of touch control display apparatus 400.
Above are only presently preferred embodiments of the present invention and the know-why used.The invention is not restricted to specific reality here Execute example, the various significant changes that can carry out for a person skilled in the art, readjust and substitute all without departing from this Bright protection domain.Therefore, although by above example, the present invention is described in further detail, but the present invention not It is only limited to above example, without departing from the inventive concept, it is also possible to include other Equivalent embodiments more, and The scope of the present invention is determined by the scope of claim.

Claims (19)

1. a touch-control display panel, including viewing area and the non-display area that arranges around described viewing area, its feature It is, including:
The first substrate being oppositely arranged and second substrate;
Touch control electrode, is arranged at the described second substrate side away from described first substrate;
Frame-shaped seals structure, is arranged between described first substrate and described second substrate;
Pad contact, the second substrate being arranged in described non-display area is away from the side of described first substrate, and with described Touch control electrode electrically connects;
Barricade, is arranged between first substrate and the second substrate in the non-display area of described pad contact place, is positioned at described Frame-shaped seals the outside of structure.
Touch-control display panel the most according to claim 1, it is characterised in that along described first substrate and described second substrate Stacked direction, described barricade is non-overlapping with described pad contact.
Touch-control display panel the most according to claim 2, it is characterised in that described pad contact includes being arranged in order many Individual pad pin, described barricade extends along the orientation of described pad pin.
Touch-control display panel the most according to claim 3, it is characterised in that described barricade includes and described pad contact pair The the first barricade portion answered, and in the orientation of described pad pin, it is positioned at the second barricade of described first both sides, barricade portion Portion;
Along the orientation of the plurality of pad pin, the length in described first barricade portion is drawn more than or equal to the plurality of pad The total length of foot.
Touch-control display panel the most according to claim 4, it is characterised in that the width in described first barricade portion is less than described The width in the second barricade portion.
Touch-control display panel the most according to claim 3, it is characterised in that along described barricade width, described pad The length span of pin is 600~900 μm.
Touch-control display panel the most according to claim 5, it is characterised in that the width span in described first barricade portion It is 50~200 μm;The width span in described second barricade portion is 600~800 μm.
Touch-control display panel the most according to claim 5, it is characterised in that along described barricade width, described first Barricade portion is 0~100 μm with the span of the spacing of described pad contact.
Touch-control display panel the most according to claim 5, it is characterised in that described second barricade portion seals with described frame-shaped The span of the spacing of structure is 0~250 μm.
Touch-control display panel the most according to claim 5, it is characterised in that along described barricade width, described first Barricade portion is 0~300 μm with the span of described second substrate Edge Distance.
11. touch-control display panels according to claim 1, it is characterised in that described dams setting is in described first substrate Upper and and described second substrate between there is a gap;Or,
Described dams setting on described second substrate and and described first substrate between there is a gap.
12. touch-control display panels according to claim 11, it is characterised in that described barricade includes being positioned at described second base Plate is near the black-matrix layer of described first substrate side, and is positioned at described black-matrix layer near described first substrate side Support dottle pin layer.
13. touch-control display panels according to claim 12, it is characterised in that described black-matrix layer and described viewing area Black-matrix layer in territory concurrently forms, and described support dottle pin layer concurrently forms with the support dottle pin layer in described viewing area.
14. touch-control display panels according to claim 11, it is characterised in that described barricade is the color blocking structure of stacking.
15. touch-control display panels according to claim 14, it is characterised in that described color blocking structure and described viewing area Interior color blocking structure concurrently forms.
16. touch-control display panels according to claim 1, it is characterised in that described touch-control display panel is special-shaped touch-control Display floater.
17. touch-control display panels according to claim 1, it is characterised in that described first substrate and described second substrate Between be provided with liquid crystal layer.
18. touch-control display panels according to claim 1, it is characterised in that described first substrate and described second substrate Between be provided with organic luminous layer.
19. 1 kinds of touch control display apparatus, it is characterised in that include the touch-control display panel described in any one of claim 1-18.
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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN107611160A (en) * 2017-09-06 2018-01-19 上海天马微电子有限公司 Flexible touch sensing and flexible touch control display apparatus
CN109960084A (en) * 2019-04-29 2019-07-02 深圳市华星光电技术有限公司 Display base plate
WO2021022699A1 (en) * 2019-08-08 2021-02-11 深圳市华星光电半导体显示技术有限公司 Display panel and display device

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