CN107037628A - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN107037628A CN107037628A CN201710464001.5A CN201710464001A CN107037628A CN 107037628 A CN107037628 A CN 107037628A CN 201710464001 A CN201710464001 A CN 201710464001A CN 107037628 A CN107037628 A CN 107037628A
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- attachment structure
- spacer material
- array base
- base palte
- display panel
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- 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
- G02F1/13338—Input devices, e.g. touch panels
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiments of the invention provide a kind of display panel and display device, it is related to display technology field.Array base palte in the display panel includes a plurality of grid line and a plurality of data lines, and is arranged at the touch-control cabling of the top of segment data line, and grid line and data wire are staggered, and grid line, data wire and touch-control cabling mutually insulated are set；Color membrane substrates include black matrix, and black matrix includes being provided with main spacer material above the first black matrix corresponding with grid line and the second black matrix corresponding with data wire, the partial intersection position of the first black matrix and the second black matrix；Touch-control cabling includes being only located at the agent structure above data wire, and the attachment structure above grid line and data wire crossover location, and the first attachment structure corresponding with main spacer material position at least partly surrounds one end that main spacer material is contacted with array base palte.Technical scheme in the embodiment of the present invention can improve the quantity of the spacer material on color membrane substrates, improve the intensity of display panel.
Description
【Technical field】
The present invention relates to display technology field, more particularly to a kind of display panel and display device.
【Background technology】
With the fast development of Display Technique, user is to the demand of the performance of display device also more and more higher, with touch-control
The display device of function is arisen at the historic moment.Make display device that there is the technology of touch controllable function to have a variety of, for example, touch screen is covered on
On the display panel of display device, or, touch control electrode is integrated in the display panel of display device (Touch Embed
Display, abbreviation TED).Wherein, technology touch control electrode being integrated in the display panel of display device can be effectively improved
The transmitance of display device, reduces the thickness of display device, reduces the cost of display device, has been used widely.
Include the array base palte and color membrane substrates that are oppositely arranged using the display device of TED technologies, and positioned at the two it
Between liquid crystal layer, wherein, crisscross a plurality of grid line and a plurality of data lines are provided with array base palte, and segment data line is just
Top is provided with above touch-control cabling, touch-control cabling and is provided with touch control electrode, and touch control electrode is electrically connected with touch-control cabling, touch-control electricity
Public electrode is made in pole multiplexing within the display period；Black matrix, black matrix and scan line and data wire are provided with color membrane substrates
It is corresponding, corresponding position at scan line and data wire crossover location is provided with spacer material in black matrix.
Present inventor's discovery, in the prior art, the film layer of the position due to being provided with touch-control cabling on array base palte
More, the spacer material that thickness is higher than on other positions, color membrane substrates can not be contacted stably with touch-control cabling position, because
This, the design of spacer material needs to avoid touch-control cabling, that is to say, that in black matrix part corresponding with touch-control cabling be not provided with every
Underbed, and then make it that the spacer material quantity on color membrane substrates is smaller, cause the intensity of display panel not high.
【The content of the invention】
In view of this, the embodiments of the invention provide a kind of display panel and display device, to improve on color membrane substrates
Spacer material quantity, improve display panel intensity.
In a first aspect, the embodiments of the invention provide a kind of display panel, the display panel includes the color film being oppositely arranged
Substrate and array base palte,
The array base palte includes a plurality of grid line and a plurality of data lines being staggered, and perpendicular to the array base
On the direction of plate, the touch-control cabling of the top of the part data wire, the grid line, the data wire and the touch-control are arranged at
Cabling mutually insulated is set；
The color membrane substrates include black matrix, the black matrix include the first black matrix corresponding with the grid line and with
Corresponding second black matrix of the data wire, on the direction perpendicular to the color membrane substrates, first black matrix and described
Main spacer material is provided with above the partial intersection position of second black matrix；
Wherein, the touch-control cabling includes being only located at the agent structure above the data wire, and positioned at the grid line
With the attachment structure above the data wire crossover location, attachment structure corresponding with the main spacer material position is first
Attachment structure, first attachment structure at least partly surrounds one end that the main spacer material is contacted with the array base palte.
Exemplarily, each first attachment structure surrounds the main spacer material is contacted with the array base palte one entirely
End.
Alternatively, the shape of cross section and size of first attachment structure, with the main spacer material and the array base
The shape and size of one end of plate contact match.
Alternatively, first attachment structure is oval frame, circular frame, rectangle frame or diamond.
Alternatively, the width of the frame of first attachment structure is 1 μm~4 μm.
Exemplarily, main spacer material described in each equal semi-surrounding of first attachment structure contacted with the array base palte one
End.
Alternatively, it is one group of first connection knot per the first attachment structure described in x rows on the data wire bearing of trend
In structure, two group of first attachment structure of arbitrary neighborhood, the opening of one group of first attachment structure is towards the first side, and another group first connects
The opening of binding structure is towards the second side, and first side and second side are two be oppositely arranged on the grid line bearing of trend
Side, x is the positive integer more than or equal to 1.
Alternatively, the display panel is pseudo- double farmlands display panel, and a plurality of grid line and a plurality of data wire interlock
Setting limit be provided with multiple pixel regions, each pixel region on pixel electrode, the pixel electrode be provided with it is narrow
Seam, has an angle, the angle is acute angle between the bearing of trend of the slit and the bearing of trend of the grid line；Wherein,
On the data wire bearing of trend, pixel electrode described in per y rows is one group of pixel electrode, the slit of one group of pixel electrode, with
The slit of its another group of adjacent pixel electrode, symmetrical along the bearing of trend of the grid line, y is just whole more than or equal to 1
Number, and the line number x of first attachment structure that one group of first attachment structure includes, the picture included with one group of pixel electrode
The line number y of plain electrode is equal.
Alternatively, x value is 1,2,3,4 or 5.
Exemplarily, on the direction perpendicular to the color membrane substrates, first black matrix and second black matrix
The crossover location for being not provided with the main spacer material above be provided with auxiliary spacer material, the height of the auxiliary spacer material is less than the master
The height of spacer material, the attachment structure corresponding with the auxiliary spacer material position is the second attachment structure, described second
Attachment structure at least partly surrounds orthographic projection of the auxiliary spacer material on the array base palte.
Alternatively, second attachment structure is identical with the shape and size of first attachment structure.
Alternatively, each second attachment structure surrounds positive throwing of the auxiliary spacer material on the array base palte entirely
Shadow, the shape of cross section and size of second attachment structure, with orthographic projection of the auxiliary spacer material on the array base palte
Shape and size match.
Alternatively, positive throwing of the auxiliary spacer material on the array base palte described in each equal semi-surrounding of second attachment structure
Shadow, the shape and size of the cross section of second attachment structure, with positive throwing of the auxiliary spacer material on the array base palte
The shape and size of the half of shadow match.
Second aspect, the embodiments of the invention provide a kind of display device, it is described that the display device includes any of the above
Display panel.
The embodiments of the invention provide a kind of display panel and display device, wherein, the display panel includes being oppositely arranged
Color membrane substrates and array base palte, array base palte include a plurality of grid line, a plurality of data lines and a plurality of touch-control cabling, color membrane substrates bag
Black matrix is included, black matrix includes the first black matrix corresponding with grid line and the second black matrix corresponding with data wire, vertical
In on the direction of color membrane substrates, main spacer material is provided with above the partial intersection position of the first black matrix and the second black matrix, by
Include being only located at the agent structure above data wire, and the company above grid line and data wire crossover location in touch-control cabling
Binding structure, attachment structure corresponding with main spacer material position is the first attachment structure, and the first attachment structure is at least partly wrapped
One end that main spacer material is contacted with array base palte is enclosed, so that one end that winner's spacer material is contacted with array base palte can be stably
Contacted with array base palte, and then so that main dottle pin can also be set on the part corresponding with touch-control cabling of the second black matrix
Thing, and then the quantity of the main spacer material on color membrane substrates can be improved, improve the intensity of display panel.
【Brief description of the drawings】
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the top view one for the array base palte that the embodiment of the present invention is provided；
Fig. 2 is the top view one for the color membrane substrates that the embodiment of the present invention is provided；
Fig. 3 is the schematic cross-section one for the display panel that the embodiment of the present invention is provided；
Fig. 4 is the top view two for the array base palte that the embodiment of the present invention is provided；
Fig. 5 is the schematic cross-section two for the display panel that the embodiment of the present invention is provided；
Fig. 6 is the top view three for the array base palte that the embodiment of the present invention is provided；
Fig. 7 is the top view four for the array base palte that the embodiment of the present invention is provided；
Fig. 8 is the top view five for the array base palte that the embodiment of the present invention is provided；
Fig. 9 is the top view six for the array base palte that the embodiment of the present invention is provided；
Figure 10 is the top view seven for the array base palte that the embodiment of the present invention is provided；
Figure 11 is the top view for the display device that the embodiment of the present invention is provided.
【Embodiment】
In order to be better understood from technical scheme, the embodiment of the present invention is retouched in detail below in conjunction with the accompanying drawings
State.
It will be appreciated that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
Its embodiment, belongs to the scope of protection of the invention.
The term used in embodiments of the present invention is the purpose only merely for description specific embodiment, and is not intended to be limiting
The present invention." one kind ", " described " and "the" of singulative used in the embodiment of the present invention and appended claims
It is also intended to including most forms, unless context clearly shows that other implications.
It will be appreciated that though it is (or black to describe attachment structure using term first, second etc. in embodiments of the present invention
Matrix), but these attachment structures (or black matrix) should not necessarily be limited by these terms.These terms only be used for by attachment structure (or
Person's black matrix) it is distinguished from each other out.For example, in the case where not departing from range of embodiment of the invention, the first attachment structure (or it is black
Matrix) the second attachment structure (or black matrix) can also be referred to as, similarly, the second attachment structure (or black matrix) also may be used
To be referred to as the first attachment structure (or black matrix).
It should be noted that the noun of locality such as " on ", " under ", "left", "right" described by the embodiment of the present invention is with accompanying drawing
Shown angle should not be construed as the restriction to the embodiment of the present invention come what is be described.In addition within a context, in addition it is also necessary to manage
Solution, when mentioning an element and being formed on "above" or "below" another element, it can not only be formed directly into another
Individual element " on " or " under ", can also be indirectly formed by intermediary element another element " on " or " under ".
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The embodiments of the invention provide a kind of display panel, as shown in Figure 1, Figure 2 and Figure 3, Fig. 1 is institute of the embodiment of the present invention
The top view one of the array base palte of offer, Fig. 2 is the top view one for the color membrane substrates that the embodiment of the present invention is provided, and Fig. 3 is this
The schematic cross-section one for the display panel that inventive embodiments are provided, i.e. Fig. 3 is to include the array base palte 1 shown in Fig. 1 and Fig. 2 institutes
The display panel of the color membrane substrates 2 shown, along the schematic cross-section in A-A ' directions；The display panel includes the array base being oppositely arranged
Plate 1 and color membrane substrates 2, display panel can also include the liquid crystal layer 3 being arranged between array base palte 1 and color membrane substrates 2；Array
Substrate 1 includes a plurality of grid line 11 and a plurality of data lines 12 being staggered, and on the direction perpendicular to array base palte 1, if
The touch-control cabling 13 of the top of segment data line 12 is placed in, grid line 11, data wire 12 and the mutually insulated of touch-control cabling 13 are set, and are
The relative position of grid line 11, data wire 12 and touch-control cabling 13 is clearly shown, to by grid line 11, data not shown in Fig. 1
The insulating barrier that line 12 and touch-control cabling 13 insulate, follow-up other accompanying drawings have also carried out respective handling；Color membrane substrates 2 include black matrix
21, black matrix 21 includes first black matrix 21a corresponding with grid line 11 and second black matrix 21b corresponding with data wire 12,
On the direction perpendicular to color membrane substrates 2, set above the first black matrix 21a and the second black matrix 21b partial intersection position
There is main spacer material 22；Wherein, touch-control cabling 13 includes being only located at the agent structure 131 of the top of data wire 12, and positioned at grid line
11 and the crossover location of data wire 12 above attachment structure 132, attachment structure 132 corresponding with the main position of spacer material 22 is
First attachment structure 132a, the first attachment structure 132a at least partly surrounds one end that main spacer material 22 is contacted with array base palte 1.
In the display panel with said structure, main spacer material 22 can be stably with one end that array base palte 1 is contacted
Contacted with array base palte 1, and then so that master can also be set on the second black matrix 21b part corresponding with touch-control cabling 13
Spacer material 22, and then the quantity of the main spacer material 22 on color membrane substrates 2 can be improved, improve the intensity of display panel.In addition, tool
Have in the display panel of said structure, the main spacer material 22 on color membrane substrates 2 is not interfered with due to the quantity of touch-control lead 13
Quantity, therefore, it is more that the quantity of the touch-control lead 13 set on array base palte 1 can be set, and then one can be made to touch
Control electrode pair answers a plurality of touch-control lead 13, that is to say, that a plurality of touch-control lead 13 is in parallel to provide touch-control letter for a touch control electrode
Number, loss of the touching signals during transmitting to touch control electrode can be effectively reduced.Moreover, main spacer material in the prior art
The one end contacted with array base palte is easily moved, in order to which main spacer material is blocked well, and the area of black matrix can be larger,
The transmitance of display panel is not high, and the one end contacted in the embodiment of the present invention with array base palte 1 due to main spacer material 22 is by
One attachment structure 132a is limited, and stably can be contacted with array base palte 1, movement is not susceptible to, so as to so that black matrix
21 area is less than the area of black matrix in the prior art, compared with prior art, improves the aperture opening ratio of display panel.
It should be noted that above-mentioned, " the first attachment structure 132a at least partly surrounds main spacer material 22 and connect with array base palte 1
Tactile one end " is：As shown in figures 1 and 3, each first attachment structure 132a surrounds main spacer material 22 and connect with array base palte 1 entirely
Tactile one end, or, as shown in Figure 4 and Figure 5, Fig. 4 is the top view two for the array base palte that the embodiment of the present invention is provided, Fig. 5
It is the schematic cross-section two for the display panel that the embodiment of the present invention is provided, i.e. Fig. 5 is to include the array base palte 1 shown in Fig. 4
Schematic cross-section of the display panel along A-A ' directions, the main spacer material 22 of the equal semi-surroundings of each first attachment structure 132a and array base palte
One end of 1 contact, or, one end that a part of main spacer material 22 of first attachment structure 132a semi-surroundings is contacted with array base palte 1,
The first attachment structure of another part 132a surrounds one end that main spacer material 22 is contacted with array base palte 1 entirely.
In one example, as shown in figures 1 and 3, each first attachment structure 132a surrounds main spacer material 22 and battle array entirely
One end that row substrate 1 is contacted, now, occurs in array base palte 1 and/or color membrane substrates 2 on the direction parallel to array base palte 1
During stress, the one end contacted with array base palte 1 due to main spacer material 22 is on all directions parallel to array base palte 1 by
One attachment structure 132a is limited, and then not relatively moving between array base palte 1 and color membrane substrates 2, is conducive to
Maintain the stability of the structure of display panel, it is ensured that the display effect of display panel.
In this example, each first attachment structure 132a is made to surround main spacer material 22 is contacted with array base palte 1 one entirely
The implementation at end can have a variety of：For example, the first, the shape of the first attachment structure 132a cross section and main spacer material 22
The shape of the one end contacted with array base palte 1 is mismatched, but size is more than one end that main spacer material 22 is contacted with array base palte 1
Size, one end that main spacer material 22 is contacted with array base palte 1 can be placed in the space that the first attachment structure 132a is surrounded；The
Two kinds, as shown in figures 1 and 3, the first attachment structure 132a shape of cross section and size, with main spacer material 22 and array base palte
The shape and size of one end of 1 contact match, and one end that main spacer material 22 is contacted with array base palte 1 can be placed on the first company
In the space that binding structure 132a is surrounded.
When wherein, using second of implementation, the first attachment structure 132a is contacted to main spacer material 22 with array base palte 1
One end position restriction effect it is good, and the first attachment structure 132a width is larger, is less prone to broken string, therefore, this hair
It is preferred in bright embodiment, as shown in figure 1, the first attachment structure 132a shape of cross section and size, with main spacer material 22 and battle array
The shape and size of one end that row substrate 1 is contacted match.For example, the shape of one end that main spacer material 22 is contacted with array base palte 1
Shape is circle, and a diameter of 5 μm~10 μm, then the first attachment structure 132a shape of cross section is also circle, and diameter is slightly larger than master
The diameter of one end that spacer material 22 is contacted with array base palte 1, the above-mentioned scope being slightly larger than with can just place main spacer material 22 with
One end that array base palte 1 is contacted is advisable, for example, the first attachment structure 132a cross-sectional diameter is 5.5 μm~10.5 μm.
You need to add is that, the shape of one end that main spacer material 22 is contacted with array base palte 1 can have a variety of, for example, circle
Shape, ellipse, rectangle or rhombus etc., correspondingly, the first attachment structure 132a shape of cross section also have a variety of, example
Such as, circular, ellipse, rectangle or rhombus etc., i.e. the first attachment structure 132a are circular frame as shown in Figure 1, as shown in Figure 6
Oval frame, rectangle frame as shown in Figure 7 or diamond as shown in Figure 8, Fig. 6~Fig. 8 carries by the embodiment of the present invention
The top view three~five of the array base palte of confession.Wherein, the first attachment structure 132a be oval frame, circular frame, rectangle frame or
During diamond, if the width of its frame is larger, the first attachment structure 132a overall dimensions can be caused larger, in order to fully hide
Width of the second black matrix 21b on the bearing of trend of grid line 11 kept off on the first attachment structure 132a, color membrane substrates 2 will be got over
Greatly, cause the aperture opening ratio of display panel not high, if the width of frame is smaller, touch-control cabling 13 easily breaks, and resistance
It is larger, therefore, the width of the first attachment structure 132a frame is carried out reasonably selecting tool to be of great significance, it is optional
The width of the first attachment structure 132a frame is 1 μm~4 μm in ground, the embodiment of the present invention.
In another example, as shown in Figure 4 and Figure 5, the main spacer material 22 of the equal semi-surroundings of each first attachment structure 132a with
One end that array base palte 1 is contacted.Now, sent out in array base palte 1 and/or color membrane substrates 2 on the direction parallel to array base palte 1
During raw stress, the restriction effect of one end that the first attachment structure 132a is contacted to main spacer material 22 with array base palte 1 is not ideal enough,
So that easily being relatively moved between array base palte 1 and color membrane substrates 2.
In order to improve the restriction effect of one end that the first attachment structure 132a is contacted to main spacer material 22 with array base palte 1,
Selected in the embodiment of the present invention, as shown in figure 9, the top view six for the array base palte that Fig. 9, which is the embodiment of the present invention, to be provided, in number
It is one group of first attachment structure 132a per x the first attachment structures of row 132a according on the bearing of trend of line 12, two groups of arbitrary neighborhood the
In one attachment structure 132a, one group of first attachment structure 132a the first side of opening direction, another group of the first attachment structure 132a
Opening towards the second side, the first side and the second side are the both sides being oppositely arranged on the bearing of trend of grid line 11, and x is is more than or waited
In 1 positive integer, so that in two group of first attachment structure 132a of arbitrary neighborhood, one group of first attachment structure 132a can be with
Limit one end that its corresponding main spacer material 22 contacts with array base palte 1 to move toward the second side, another group of the first attachment structure
132a can limit one end that its corresponding main spacer material 22 contacts with array base palte 1 and be moved toward the first side, and then can reduce
The possibility relatively moved between array base palte 1 and color membrane substrates 2, is conducive to maintaining the stabilization of the structure of display panel
Property, it is ensured that the display effect of display panel.For example, in fig .9, the first attachment structure of a line 132a is one group of first attachment structure
132a, such as two group of first attachment structure 132a of arbitrary neighborhood, the first row the first attachment structure 132a and the second row first connect
In binding structure 132a, the first attachment structure of the first row 132a opening is towards the first side (for example, left side), and the second row first is connected
Structure 132a the second side of opening direction (such as right side).
Alternatively, the display panel in the embodiment of the present invention is pseudo- double farmlands display panel, and as shown in Figure 10, Figure 10 is this hair
A plurality of grid line 11 and a plurality of data lines 12 on the top view seven for the array base palte that bright embodiment is provided, array base palte 1 interlock
Setting, which limits to be provided with multiple pixel regions, each pixel region on pixel electrode 14, pixel electrode 14, is provided with slit
141, there is an angle α, angle α is acute angle between the bearing of trend of slit 141 and the bearing of trend of grid line 11；Wherein, in number
It is one group of pixel electrode 14, the slit 141 of one group of pixel electrode 14, with it per y rows pixel electrode 14 according on the bearing of trend of line 12
The slit 141 of another group of adjacent pixel electrode 14, symmetrical along the bearing of trend of grid line 11, y is just whole more than or equal to 1
Number.For example, in Fig. 10, one-row pixels electrode 14 is one group of pixel electrode 14, and the slit 141 of the first row pixel electrode 14 prolongs
It is lower-left to upper right to stretch direction, and the bearing of trend of the slit 141 of the second row pixel electrode 14 is upper left to bottom right, the first row pixel
Bearing of trend of the slit 141 of the slit 141 of electrode 14 and the second row pixel electrode 14 along grid line 11 is symmetrical.Now, adjacent two
The deflection angle of the group corresponding liquid crystal molecule of pixel electrode 14 is inconsistent, can improve visual angle and the display effect of display panel
Really.
Based on this structure, the first attachment structure for selecting one group of first attachment structure 132a to include in the embodiment of the present invention
132a line number x, i.e., one group pixel electrode 14 correspondence equal with the line number y for the pixel electrode 14 that one group of pixel electrode 14 includes
The first attachment structure 132a be one group of first attachment structure 132a, with allow the first attachment structure 132a structure and its
The structure of the data wire 12 of lower section matches, for example, corresponding first company at the turn position protruded towards left side of data wire 12
Binding structure 132a projection is also towards left side, and opening is towards the right side so that the width of the second black matrix 21b on color membrane substrates 2 without
Need touch-control lead 13 can be sheltered from greatly very much, be conducive to improving the aperture opening ratio of display panel.Wherein, if compared with multirow pixel electrode
14 be one group of pixel electrode 14, then the improvement to visual angle and display effect is not good, therefore, is selected in the embodiment of the present invention, y
Value be 1,2,3,4 or 5, correspondingly, x value is 1,2,3,4 or 5.
Similarly, in this example, the main spacer material 22 of the equal semi-surroundings of each first attachment structure 132a is made to be connect with array base palte 1
The implementation of tactile one end can also have a variety of：For example, the first, the shape of the first attachment structure 132a cross section and master
The shape of the half of one end that spacer material 22 is contacted with array base palte 1 is mismatched, but size is more than main spacer material 22 and array base
One half-size scale of one end that plate 1 is contacted, the half of one end that main spacer material 22 is contacted with array base palte 1 can be placed on the first company
In the space that binding structure 132a is surrounded；Second, the first attachment structure 132a shape of cross section and size, with main spacer material 22
The shape and size of the half of the one end contacted with array base palte 1 match, one end that main spacer material 22 is contacted with array base palte 1
Half can be placed in the space that the first attachment structure 132a is surrounded.
When wherein, using second of implementation, the first attachment structure 132a is contacted to main spacer material 22 with array base palte 1
One end position restriction effect preferably, and the first attachment structure 132a width is larger, is less prone to broken string, therefore,
In inventive embodiments preferably, the first attachment structure 132a shape of cross section and size connect with main spacer material 22 and array base palte 1
The shape and size of the half of tactile one end match.For example, one end that main spacer material 22 is contacted with array base palte 1 is shaped as
Circle, a diameter of 5 μm~10 μm, then the first attachment structure 132a shape of cross section is semicircle, and diameter is slightly larger than main dottle pin
The diameter of one end that thing 22 is contacted with array base palte 1, the above-mentioned scope being slightly larger than is can just place main spacer material 22 and array
The half of one end that substrate 1 is contacted is advisable, for example, the first attachment structure 132a cross-sectional diameter is 5.5 μm~10.5 μm.
You need to add is that, the shape of one end that main spacer material 22 is contacted with array base palte 1 can have a variety of, for example, circle
Shape, ellipse, rectangle or rhombus etc., correspondingly, the first attachment structure 132a shape of cross section also have a variety of, example
Such as, semicircle, half elliptic, rectangle or triangle etc., i.e. the first attachment structure 132a be half elliptic frame, semicircle frame,
Rectangle frame or triangle frame.Similarly, the first attachment structure 132a is half elliptic frame, semicircle frame, rectangle frame or three
During angular frame, if the width of its frame is larger, the first attachment structure 132a overall dimensions can be caused larger, in order to fully hide
Width of the second black matrix 21b on the bearing of trend of grid line 11 kept off on the first attachment structure 132a, color membrane substrates 2 will be got over
Greatly, cause the aperture opening ratio of display panel not high, if the width of frame is smaller, touch-control cabling 13 easily breaks, and resistance
It is larger, therefore, the width of the first attachment structure 132a frame is carried out reasonably selecting tool to be of great significance, it is optional
The width of the first attachment structure 132a frame is 1 μm~4 μm in ground, the embodiment of the present invention.
In addition, inventors herein have recognized that, if main spacer material 22 is only existed in display panel, plus larger pressure makes color film
When substrate 2 and array base palte 1 are to box, bubbles of vacuum is easily produced, it is bad to be also easy to produce gravity in use, and color film
When substrate 2 and array base palte 1 are acted on by external force and change thickness, color membrane substrates 2 and array base palte 1 reply slower.To solve
Selected in above mentioned problem, the embodiment of the present invention, as shown in Figures 2 and 3, on the direction perpendicular to color membrane substrates 2, the first black square
Auxiliary spacer material 23, auxiliary spacer material are provided with above battle array 21a and the second black matrix 21b crossover location for being not provided with main spacer material 22
23 height is less than the height of main spacer material 22.Correspondingly, as shown in figures 1 and 3, with the auxiliary position pair of spacer material 23
The attachment structure 132 answered is that the second attachment structure 132b, the second attachment structure 132b at least partly surrounds auxiliary spacer material 23 in battle array
Orthographic projection on row substrate 1.
It should be noted that above-mentioned, " the second attachment structure 132b at least partly surrounds auxiliary spacer material 23 on array base palte 1
Orthographic projection " be：As shown in figs. 1 and 3, each second attachment structure 132b surrounds auxiliary spacer material 23 on array base palte 1 entirely
Orthographic projection, or, as shown in Figure 4 and Figure 5, the auxiliary spacer material 23 of the equal semi-surroundings of each second attachment structure 132b is on array base palte 1
Orthographic projection, or, orthographic projection of a part of auxiliary spacer material 23 of second attachment structure 132b semi-surroundings on array base palte 1, separately
The second attachment structure 132b of a part surrounds orthographic projection of the auxiliary spacer material 23 on array base palte 1 entirely.
For the second attachment structure 132b shape and size, the embodiments of the invention provide three kinds of optional modes：The
One kind, as shown in Figure 1 and Figure 4, the second attachment structure 132b are identical with the first attachment structure 132a shape and size, due to
One attachment structure 132a shape and size are enough one that full encirclement or the main spacer material 22 of semi-surrounding are contacted with array base palte 1
End, therefore, full encirclement is also necessarily enough with the first attachment structure 132a the second attachment structure of shape and size identical 132b
Or orthographic projection of the auxiliary spacer material 23 of semi-surrounding on array base palte 1；Second, the second attachment structure 132b surrounds auxiliary spacer material entirely
23 orthographic projection on array base palte 1, the second attachment structure 132b shape of cross section and size, with auxiliary spacer material 23 in array
The shape and size of orthographic projection on substrate 1 match；The third, the second auxiliary spacer material 23 of attachment structure 132b semi-surroundings is in battle array
Orthographic projection on row substrate 1, the shape and size of the second attachment structure 132b cross section, with auxiliary spacer material 23 in array base palte
The shape and size of the half of orthographic projection on 1 match.
Wherein, the detail of second and the third set-up mode is referred to " the first connection knot of the foregoing description
Structure 132a surrounds one end that main spacer material 22 is contacted with array base palte 1 entirely " and " the first main dottle pin of attachment structure 132a semi-surroundings
The detail of one end that thing 22 is contacted with array base palte 1 " is configured, it is only necessary to by " main spacer material 22 and array therein
The relevant parameter of one end that substrate 1 is contacted " replaces with " relevant parameter of orthographic projection of the auxiliary spacer material 23 on array base palte 1 ",
And will " the first attachment structure 132a " replaces with that " the second attachment structure 132b " is no longer repeated herein.
In addition, the embodiments of the invention provide a kind of display device, as shown in figure 11, Figure 11 is that the embodiment of the present invention is carried
The top view of the display device of confession, the display device includes the display panel 600 described in any of the above.The embodiment of the present invention is carried
The display device of confession can be such as smart mobile phone, wearable intelligent watch, intelligent glasses, tablet personal computer, television set, display
Any product or portion with display function such as device, notebook computer, DPF, navigator, Vehicular display device, e-book
Part.
The embodiments of the invention provide a kind of display panel and display device, wherein, the display panel includes being oppositely arranged
Color membrane substrates and array base palte, array base palte include a plurality of grid line, a plurality of data lines and a plurality of touch-control cabling, color membrane substrates bag
Black matrix is included, black matrix includes the first black matrix corresponding with grid line and the second black matrix corresponding with data wire, vertical
In on the direction of color membrane substrates, main spacer material is provided with above the partial intersection position of the first black matrix and the second black matrix, by
Include being only located at the agent structure above data wire, and the company above grid line and data wire crossover location in touch-control cabling
Binding structure, attachment structure corresponding with main spacer material position is the first attachment structure, and the first attachment structure is at least partly wrapped
One end that main spacer material is contacted with array base palte is enclosed, so that one end that winner's spacer material is contacted with array base palte can be stably
Contacted with array base palte, and then so that main dottle pin can also be set on the part corresponding with touch-control cabling of the second black matrix
Thing, and then the quantity of the main spacer material on color membrane substrates can be improved, improve the intensity of display panel.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements done etc. should be included within the scope of protection of the invention.
Claims (14)
1. a kind of display panel, including the color membrane substrates and array base palte being oppositely arranged, it is characterised in that
The array base palte includes a plurality of grid line and a plurality of data lines being staggered, and perpendicular to the array base palte
On direction, the touch-control cabling of the top of the part data wire, the grid line, the data wire and the touch-control cabling are arranged at
Mutually insulated is set；
The color membrane substrates include black matrix, the black matrix include the first black matrix corresponding with the grid line and with it is described
Corresponding second black matrix of data wire, on the direction perpendicular to the color membrane substrates, first black matrix and described second
Main spacer material is provided with above the partial intersection position of black matrix；
Wherein, the touch-control cabling includes being only located at the agent structure above the data wire, and positioned at the grid line and institute
The attachment structure above data wire crossover location is stated, attachment structure corresponding with the main spacer material position is the first connection
Structure, first attachment structure at least partly surrounds one end that the main spacer material is contacted with the array base palte.
2. display panel according to claim 1, it is characterised in that each first attachment structure surrounds the master entirely
One end that spacer material is contacted with the array base palte.
3. display panel according to claim 2, it is characterised in that the shape of cross section and chi of first attachment structure
Very little, the shape and size of the one end contacted with the main spacer material with the array base palte match.
4. display panel according to claim 3, it is characterised in that first attachment structure is oval frame, circle
Frame, rectangle frame or diamond.
5. display panel according to claim 4, it is characterised in that the width of the frame of first attachment structure is 1 μ
M~4 μm.
6. display panel according to claim 1, it is characterised in that main described in each equal semi-surrounding of first attachment structure
One end that spacer material is contacted with the array base palte.
7. display panel according to claim 6, it is characterised in that on the data wire bearing of trend, per described in x rows
During first attachment structure is one group of first attachment structure, two group of first attachment structure of arbitrary neighborhood, one group of first attachment structure
Opening towards the first side, the opening of another group of the first attachment structure is towards the second side, and first side and second side are
The both sides being oppositely arranged on the grid line bearing of trend, x is the positive integer more than or equal to 1.
8. display panel according to claim 7, it is characterised in that the display panel is pseudo- double farmlands display panel, many
Grid line described in bar and a plurality of data wire, which are staggered, limits multiple pixel regions, and picture is provided with each pixel region
Slit is provided with plain electrode, the pixel electrode, is had between the bearing of trend of the slit and the bearing of trend of the grid line
There is an angle, the angle is acute angle；Wherein, it is one group of picture per pixel electrode described in y rows on the data wire bearing of trend
Plain electrode, the slit of one group of pixel electrode, the slit of another group of pixel electrode adjacent thereto, along the bearing of trend of the grid line
Symmetrically, y is positive integer more than or equal to 1, and the line number of first attachment structure that one group of first attachment structure includes
X is equal with the line number y for the pixel electrode that one group of pixel electrode includes.
9. the display panel according to claim 7 or 8, it is characterised in that x value is 1,2,3,4 or 5.
10. display panel according to claim 1, it is characterised in that on the direction perpendicular to the color membrane substrates, institute
Auxiliary spacer material is provided with above the crossover location for being not provided with the main spacer material for stating the first black matrix and second black matrix,
The height of the auxiliary spacer material is less than the height of the main spacer material, the connection corresponding with the auxiliary spacer material position
Structure is the second attachment structure, and second attachment structure at least partly surrounds the auxiliary spacer material on the array base palte
Orthographic projection.
11. display panel according to claim 10, it is characterised in that second attachment structure is connected with described first
The shape and size of structure are identical.
12. display panel according to claim 10, it is characterised in that each second attachment structure is surrounded described entirely
Orthographic projection of the auxiliary spacer material on the array base palte, the shape of cross section and size of second attachment structure are and described auxiliary
The shape and size of orthographic projection of the spacer material on the array base palte match.
13. display panel according to claim 10, it is characterised in that described in each equal semi-surrounding of second attachment structure
Orthographic projection of the auxiliary spacer material on the array base palte, the shape and size of the cross section of second attachment structure are and described
The shape and size of the half of orthographic projection of the auxiliary spacer material on the array base palte match.
14. a kind of display device, it is characterised in that including the display panel as described in any one of claim 1~13.
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| CN201710464001.5A CN107037628B (en) | 2017-06-19 | 2017-06-19 | Display panel and display device |
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