CN206627732U - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN206627732U CN206627732U CN201720324030.7U CN201720324030U CN206627732U CN 206627732 U CN206627732 U CN 206627732U CN 201720324030 U CN201720324030 U CN 201720324030U CN 206627732 U CN206627732 U CN 206627732U
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- substrate
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- display panel
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Abstract
The utility model embodiment provides a kind of display panel and display device, is related to display device technology field, can solve the problem that the problem of display panel display picture is bad caused by the relative offset slide of generation between main spacer material and line style projection.The display panel includes the first substrate and second substrate of mutual pairing, first substrate is provided with multiple main spacer materials on the surface of second substrate, second substrate is provided with line style projection on the surface of first substrate, at least one surface of the main spacer material away from first substrate is provided with the first groove penetrated along line style projection length direction, so that line style projection is connected in the first groove.The utility model is used for display device.
Description
Technical field
It the utility model is related to display device technology field, more particularly to a kind of display panel and display device.
Background technology
Display panel of the prior art generally comprises the array base palte and color membrane substrates and positioned at both of mutual pairing
Between liquid crystal layer；Thickness of liquid crystal layer (i.e. box is thick) is controlled by being arranged at the spacer material between above-mentioned two substrate.
In the prior art, the spacer material being arranged on color membrane substrates is generally connected to TFT (the Thin Film of array base palte
Transistor, thin film transistor (TFT)) region or metal routing region.However, in the conveyance of display panel or moving process,
Easily occur to cause display panel light leak with respect to skew in the presence of external force, between array base palte and color membrane substrates；Meanwhile battle array
Relative offset slide between row substrate and color membrane substrates is sent out between also resulting in the metal routing that spacer material is mutually abutted with it
Raw relative offset slide, so can cause the liquid crystal molecule being filled between array base palte and color membrane substrates to pull deformation,
The problem of so as to cause the display picture of display panel bad.
Utility model content
Embodiment of the present utility model provides a kind of display panel and display device, can solve the problem that main spacer material and line style are convex
The problem of display panel display picture is bad caused by the relative offset slide of generation between rising.
To reach above-mentioned purpose, embodiment of the present utility model adopts the following technical scheme that：
On the one hand, the utility model embodiment provides a kind of display panel, including the first substrate of mutual pairing and second
Substrate, the first substrate are provided with multiple main spacer materials on the surface of the second substrate,
The second substrate is provided with line style projection, at least one main dottle pin on the surface of the first substrate
Surface of the thing away from the first substrate is provided with the first groove penetrated along the line style projection length direction, so that the line
Type projection is connected in first groove.
Optionally, raised the first line style for including being located on crisscross of the line style is raised and the second line style is raised；Institute
The raised and described second line style projection of the first line style is stated to be connected in respectively in first groove of the different main spacer materials.
Optionally, the line style is raised includes cross one another 3rd line style projection and four-wire type projection；It is at least one
First groove of the main spacer material includes two line style pilot trench arranged in a crossed manner；3rd line style is raised and described
The raised infall of four-wire type is connected in first groove.
Optionally, the raised and described four-wire type projection of the 3rd line style intersects vertically；First groove is cross
Connected in star.
Optionally, the line style projection is metal routing.
Optionally, the first substrate is additionally provided with multiple secondary spacer materials on the surface of the second substrate, along hang down
Directly in the direction of the first substrate, the height of the secondary spacer material is less than the height of the main spacer material；
The multiple surfaces of the secondary spacer material away from the first substrate are provided with the second groove.
Optionally, the multiple surfaces of the main spacer material away from the first substrate are provided with first groove.
Optionally, it is more than or equal to the line along perpendicular to the direction of the first substrate, the depth of first groove
The raised height of type.
Optionally, first groove is any one in dovetail groove, V-shaped groove, circular groove or rectangular recess；
When first groove is dovetail groove, the base area of first groove is less than the opening of first groove
Area.
On the other hand, the utility model embodiment provides a kind of display device, including the display surface described in any of the above-described
Plate.
The display panel and display device that the utility model embodiment provides, the display panel include the of mutual pairing
One substrate and second substrate, first substrate are provided with multiple main spacer materials on the surface of second substrate, and second substrate is close
Line style projection is provided with the surface of first substrate, at least one surface of the main spacer material away from first substrate is provided with along line style
First groove of projection length direction insertion, so that line style projection is connected in the first groove.Compared to prior art, this practicality
The first groove is set by the bottom of the main spacer material in first substrate in the display panel that new embodiment provides, then will be with
Line style projection on the second substrate of first substrate pairing is connected in first groove, so that main spacer material and line style
Connection between projection is relatively more firm, avoids and occurs to show caused by relative offset slide between main spacer material and line style projection
Show the problem of Display panel picture is bad；Simultaneously because stable connection between main spacer material and line style projection, even if display panel
It is not easy to that relative skew cunning occurs when in conveyance or moving process by larger external force, between first substrate and second substrate
It is dynamic, it so it also avoid display panel and light leakage phenomena occur.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of display panel structure schematic diagram that prior art provides；
Fig. 2 is a kind of display panel structure schematic diagram that the utility model embodiment provides；
Fig. 3 is a kind of display panel structure schematic diagram that another embodiment of the utility model provides；
Fig. 4 is a kind of display panel structure schematic diagram that the another embodiment of the utility model provides；
Fig. 5 is a kind of display panel structure schematic diagram that the utility model another embodiment provides；
Fig. 6 is a kind of main spacer material and line style projection clamping schematic diagram that the utility model embodiment provides；
Fig. 7 is a kind of display panel sectional top view that the utility model embodiment provides；
Fig. 8 is a kind of display panel sectional top view that another embodiment of the utility model provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The structural representation of display panel of the prior art is general as shown in figure 1, spacer material 03 is arranged on color membrane substrates
On 01, the lower surface of spacer material 03 is connected on the metal routing 04 of array base palte 02.Because display panel is in conveyance or mobile
During, easily occur to cause display surface with respect to skew in the presence of external force, between array base palte 02 and color membrane substrates 01
Easily there is the problem of leakage problem and bad display picture in plate.
The utility model embodiment provides a kind of display panel, referring to figs. 2 to shown in Fig. 8, includes the first of mutual pairing
Substrate 11 and second substrate 12, first substrate 11 are provided with multiple main spacer materials 13 on the surface of second substrate 12, and second
Substrate 12 is provided with line style projection 14 on the surface of first substrate 11, and at least one main spacer material 13 is away from first substrate 11
Surface be provided with the first groove 15 along the raised 14 length directions insertion of line style so that line style projection 14 is connected in the first groove
In 15.Wherein, in the first substrate 11 and second substrate 12 of mutual pairing one be array base palte, one is color membrane substrates, this
Utility model embodiment is not limited this.Generally, first substrate 11 is color membrane substrates, and second substrate 12 is array base
Plate.
Line style projection 14 in the utility model embodiment is provided in the metal routing on the surface of second substrate 12,
It can be due to metal routing existing for the inside of second substrate 12 and be embodied in the projection formed on the surface of second substrate 12,
The utility model embodiment is not limited this.Because the line style projection 14 in the utility model embodiment is second substrate 12
Existing structure on surface, thus the bulge-structure of positioning need not be specially provided for, so as to simplify the system of display panel
Make technique, save cost of manufacture.
So, by the first base in the display panel provided compared to prior art, the utility model embodiment
The bottom of the main spacer material of plate sets the first groove, then by with the line style projection clamping on the second substrate of first substrate pairing
In first groove, so that the connection between main spacer material and line style projection is relatively more firm, avoids main spacer material
The problem of display panel display picture is bad caused by the relative offset slide of generation between line style projection；Simultaneously because it is main every
Stable connection between underbed and line style projection, though display panel in conveyance or moving process by larger external force when, first
It is not easy to that relative offset slide occurs between substrate and second substrate, so it also avoid display panel and light leakage phenomena occur.
Further, the first line style that line style projection 14 includes being located on crisscross is raised raised with the second line style；Institute
The raised and described second line style projection of the first line style is stated to be connected in respectively in the first groove 15 of different main spacer materials 13.Due to
Line style projection 14 and the interface arrangment of the first groove 15 of main spacer material 13 on crisscross be present, thus crisscross
On can all avoid mutual slip between main spacer material 13 and line style projection 14, and then avoid first substrate 11 and second substrate
12 mutual slip in all directions.Wherein, it is described it is crisscross be different both directions.
Optionally, with reference to shown in figure 8, line style projection 14 includes cross one another 3rd line style projection 141 and four-wire type
Projection 142；First groove 15 of at least one main spacer material 13 includes two line style pilot trench arranged in a crossed manner；3rd line style is raised
141 and the infall of four-wire type projection 142 be connected in the first groove 15.Further, when the 3rd line style projection 141 and the
When four-wire type projection 142 intersects vertically；First groove 15 is cross groove.So can be in the both direction to intersect vertically
The mutual slip between main spacer material 13 and line style projection 14 is avoided, so that between winner's spacer material 13 and line style projection 14
Clamping is more firm.
In the utility model embodiment, first substrate 11 be additionally provided with the surface of second substrate 12 it is multiple it is secondary every
Underbed, along perpendicular to the direction of first substrate 11, the height of the secondary spacer material is less than the height of main spacer material 13；It is multiple described
Surface of the secondary spacer material away from first substrate 11 is provided with the second groove.
The utility model embodiment does not limit for the shape of second groove, size etc., people in the art
Member can be configured according to actual conditions.
In actual applications, the height of main spacer material 13 is equal with box thickness, and the height of secondary spacer material is less than main spacer material 13
Height.Display panel only supports display panel in the case where being acted on without external force by main spacer material 13；When display panel by
During to certain ambient pressure, main spacer material is caused its height reduction by compression, and now secondary spacer material is gradually and array base palte
Contact, to undertake ambient pressure.The second groove is respectively provided with the multiple surfaces of the secondary spacer material away from first substrate 11, when more
When the individual secondary spacer material is by ambient pressure, multiple secondary spacer material bearing capacities reduce, and compressible height becomes big, so
The difference in height between main spacer material 13 and secondary spacer material can effectively be increased, and then improve display panel and show bad ask
Topic.
Further, multiple surfaces of the main spacer material 13 away from first substrate 11 are provided with the first groove 15.So make
First substrate 11 when by lower pressure, multiple main spacer materials 13 it is more consistent by compression height, and then cause display surface
Plate more can firmly bear external force.
Preferably, referring to figs. 2 to shown in Fig. 5, edge is more than perpendicular to the direction of first substrate 11, the depth of the first groove 15
Or the height equal to line style projection 14.It can so make it that the clamping between the first groove 15 and line style projection 14 is more firm,
And then so that the possibility mutually slided between first substrate 11 and second substrate 12 is lower.
It should be noted that the utility model embodiment does not limit for the shape of the first groove 15, as long as first is recessed
Groove 15 can be with clamping with line style projection 14.Referring to figs. 2 to shown in Fig. 5, in actual applications, the first groove 15 can be ladder
Any one in shape groove, V-shaped groove, circular groove or rectangular recess；When the first groove 15 is dovetail groove, the first groove 15
Base area be less than the first groove 15 aperture area.Referring to figs. 2 and 6 shown, when the first groove 15 is dovetail groove or V-arrangement
During groove, the inclined side wall of the first groove 15 can have guide effect to the first groove 15 and the clamping of line style projection 14, together
When also have the function that to be oriented to the pairing between first substrate 11 and second substrate 12 and screens, and then improve first substrate
11 and the pairing precision of second substrate 12.
The display panel and display device that the utility model embodiment provides, the display panel include the of mutual pairing
One substrate and second substrate, first substrate are provided with multiple main spacer materials on the surface of second substrate, and second substrate is close
Line style projection is provided with the surface of first substrate, at least one surface of the main spacer material away from first substrate is provided with along line style
First groove of projection length direction insertion, so that line style projection is connected in the first groove.Compared to prior art, this practicality
The first groove is set by the bottom of the main spacer material in first substrate in the display panel that new embodiment provides, then will be with
Line style projection on the second substrate of first substrate pairing is connected in first groove, so that main spacer material and line style
Connection between projection is relatively more firm, avoids and occurs to show caused by relative offset slide between main spacer material and line style projection
Show the problem of Display panel picture is bad；Simultaneously because stable connection between main spacer material and line style projection, even if display panel
It is not easy to that relative skew cunning occurs when in conveyance or moving process by larger external force, between first substrate and second substrate
It is dynamic, it so it also avoid display panel and light leakage phenomena occur.
Another embodiment of the utility model provides a kind of display device, including the display panel described in any of the above-described.This
The first groove is set by the bottom of the main spacer material in first substrate in the display panel that utility model embodiment provides, then
To be connected to the line style projection on the second substrate of first substrate pairing in first groove, so that main spacer material with
Connection between line style projection is relatively more firm, avoids and occurs to cause with respect to offset slide between main spacer material and line style projection
Display panel display picture it is bad the problem of；Simultaneously because stable connection between main spacer material and line style projection, even if display
Panel in conveyance or moving process by larger external force when, be not easy to occur relative offset between first substrate and second substrate
Slide, so it also avoid display panel and light leakage phenomena occur.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
1. a kind of display panel, include the first substrate and second substrate of mutual pairing, the first substrate is close to described second
Multiple main spacer materials are provided with the surface of substrate, it is characterised in that
The second substrate is provided with line style projection on the surface of the first substrate, and at least one main spacer material is remote
From the first substrate surface be provided with along the line style projection length direction penetrate the first groove so that the line style is convex
Rise and be connected in first groove.
2. display panel according to claim 1, it is characterised in that the line style is raised to be included being located on crisscross
First line style is raised and the second line style is raised；The raised and described second line style projection of first line style is connected in different respectively
In first groove of the main spacer material.
3. display panel according to claim 1, it is characterised in that the line style is raised to include cross one another 3rd line
Type is raised and four-wire type is raised；First groove of at least one main spacer material includes two line styles arranged in a crossed manner
Pilot trench；The raised infall of the raised and described four-wire type of 3rd line style is connected in first groove.
4. display panel according to claim 3, it is characterised in that the raised and described four-wire type of the 3rd line style is convex
Rise and intersect vertically；First groove is cross groove.
5. display panel according to claim 1, it is characterised in that the line style projection is metal routing.
6. display panel according to claim 1, it is characterised in that table of the first substrate close to the second substrate
Multiple secondary spacer materials are additionally provided with face, are less than institute along perpendicular to the direction of the first substrate, the height of the secondary spacer material
State the height of main spacer material；
The multiple surfaces of the secondary spacer material away from the first substrate are provided with the second groove.
7. display panel according to claim 1, it is characterised in that multiple main spacer materials are away from the first substrate
Surface be provided with first groove.
8. display panel according to claim 1, it is characterised in that edge is described perpendicular to the direction of the first substrate
The depth of first groove is more than or equal to the raised height of the line style.
9. display panel according to claim 1, it is characterised in that first groove is dovetail groove, V-shaped groove, circular arc
Any one in connected in star or rectangular recess；
When first groove is dovetail groove, the base area of first groove is less than the opening surface of first groove
Product.
10. a kind of display device, it is characterised in that including the display panel any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324030.7U CN206627732U (en) | 2017-03-29 | 2017-03-29 | A kind of display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324030.7U CN206627732U (en) | 2017-03-29 | 2017-03-29 | A kind of display panel and display device |
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| Publication Number | Publication Date |
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| CN206627732U true CN206627732U (en) | 2017-11-10 |
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| CN201720324030.7U Active CN206627732U (en) | 2017-03-29 | 2017-03-29 | A kind of display panel and display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007507A (en) * | 2019-04-01 | 2019-07-12 | 深圳市华星光电技术有限公司 | LCD display board manufacturing method |
| CN111290177A (en) * | 2020-02-18 | 2020-06-16 | 合肥鑫晟光电科技有限公司 | Display panel and display device |
-
2017
- 2017-03-29 CN CN201720324030.7U patent/CN206627732U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007507A (en) * | 2019-04-01 | 2019-07-12 | 深圳市华星光电技术有限公司 | LCD display board manufacturing method |
| CN111290177A (en) * | 2020-02-18 | 2020-06-16 | 合肥鑫晟光电科技有限公司 | Display panel and display device |
| CN111290177B (en) * | 2020-02-18 | 2022-09-16 | 合肥鑫晟光电科技有限公司 | Display panel and display device |
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