CN206210303U - A kind of display panel and display screen - Google Patents
A kind of display panel and display screen Download PDFInfo
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- CN206210303U CN206210303U CN201621268783.2U CN201621268783U CN206210303U CN 206210303 U CN206210303 U CN 206210303U CN 201621268783 U CN201621268783 U CN 201621268783U CN 206210303 U CN206210303 U CN 206210303U
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- reflector layer
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Abstract
This application discloses a kind of display panel, including：The multiple panel bodies mutually spliced；Frame between two neighboring panel body；And light conductor, including positioned at panel body exiting surface top and at least two row's reflector layers arrange along frame to panel body direction, wherein reflector layer are configured so that the light projected from panel body by the top injection after the reflection of reflector layer from frame.Using the scheme of the application, same light beam can be reflexed to same position above frame, so that the effectively definition of image of the lifting above frame.The application is also disclosed a kind of display screen.
Description
Technical field
The application is related to display screen technology field, more particularly to a kind of display panel spliced by multiple panel bodies, also
It is related to a kind of display screen including the display panel.
Background technology
At present, it will usually mutually splice multiple panel bodies to constitute super large display panel or AMOLED (active squares
Battle array organic light emitting diode (AMOLED) panel).But, frame is provided between two neighboring panel body, dark space can be formed at frame.
Prior art proposes a kind of seamless-splicing display screen.As shown in Figure 1, the seamless-splicing display screen includes the seam dress that disappears
30 are put, the seam device 30 that disappears includes covering part 31 and light guide section 32, and covering part 31 can cover side in the orthographic projection of display plane
Frame 12 and gap 20, it is enclosed geometric figure that light guide section 32 constitutes a cross section with covering part 31.Viewing area 11 and side
After some light that the adjacent region of frame 12 sends arrives at the seam device 30 that disappears, through the refraction of seam device 30 and the laggard access customer of reflection of disappearing
Eyes, so as to eliminate piece, make the display picture of whole display screen relatively complete.
But, in the seamless-splicing display screen, side is refracted to by light guide section 32 by a light part for the seam device 30 that disappears
The top of frame 12, the coated cap 31 of a part arrives the top of frame 12 after reflecting.In with Ray Of Light, reflected by light guide section 32
Not in same position during a part of light arrival 12 top of frame of part light and the reflection of coated cap 31, so that positioned at side
The image of the top of frame 12 is more obscured.
Utility model content
The embodiment of the present application provides a kind of display panel, for solving in the prior art, image above frame compared with
It is the problem for obscuring.
The embodiment of the present application also provides a kind of display screen, for solving in the prior art, image above frame compared with
It is the problem for obscuring.
The embodiment of the present application uses following technical proposals：
The display panel of the application, including：The multiple panel bodies mutually spliced；Positioned at the two neighboring panel body
Between frame；And light conductor, including positioned at panel body exiting surface top and along the frame to the panel master
At least two row's reflector layers of body direction arrangement, wherein the reflector layer is configured so that the light projected from the panel body passes through
Projected from the top of the frame after the reflection of the reflector layer.
Optionally, the reflector layer is configured so that the light from panel body injection by reflective described in adjacent two row
Projected from the top of the frame after the reflection of layer.
Optionally, each reflector layer extends along the length direction of the frame, and at least partly reflector layer court
Inclined to the frame.
Optionally, along near the direction of the frame, the inclined degree of the reflector layer increases successively.
Optionally, each reflector layer is plane, and is respectively positioned on 75 degree to 90 degree with the angle of the panel body
Between.
Optionally, the light transmittance of the reflector layer is less than 10%.
Optionally, the light conductor also includes perpendicular to the panel body and the auxiliary arranged in a crossed manner with the reflector layer
Reflector layer.
Optionally, the light conductor also includes being covered in saturating above the exiting surface of the panel body and the frame
Phaneroplasm, wherein the reflector layer is arranged in the transparent body.
Optionally, the clear body section above the frame of the transparent body is provided with the recessed of the frame
Groove, wherein first reflector layer nearest apart from the frame is arranged on the side wall of the groove, and the bottom wall of the groove sets
There is the coating contacted with first reflector layer.
The display screen of the application, including it is above-mentioned any one of display panel.
Above-mentioned at least one technical scheme that the embodiment of the present application is used can reach following beneficial effect：
In the scheme that the embodiment of the present application is used, at least two row's reflector layers are provided with above panel body, by panel
The light of main body is projected after being reflected by reflector layer from the top of frame.In the program, can be by setting the row of reflector layer, reflective
The spacing of angle and adjacent two rows reflector layer so that the not same district above frame will be reflected to by the light of panel body
Domain, so that the regional above frame has light, so can be as in the prior art, by by light conductor
Light beam is divided into some and the different zones for being reflected or being refracted to above frame.Therefore using the scheme of the application, can
So that same light beam to be reflexed to the same position above frame, so that effectively image of the lifting above frame is clear
Degree.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please does not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is the structural representation of the seamless-splicing display screen of prior art；
The structural representation of the display panel that Fig. 2 is provided for the embodiment of the present application；
The partial structural diagram of the light conductor that Fig. 3 is provided for the embodiment of the present application；
Fig. 4 is the B-B generalized sections of Fig. 3；
The planar structure schematic diagram of the auxiliary reflector layer that Fig. 5 is provided for the embodiment of the present application；
Fig. 6 is the structural representation when light conductor that the embodiment of the present application is provided is separated with panel body.
Specific embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Corresponding accompanying drawing is clearly and completely described to technical scheme.Obviously, described embodiment is only the application one
Section Example, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the application protection.
As shown in Figure 2, the display panel of the application is including mutually multiple panel bodies 1 of splicing, positioned at two neighboring
Frame 2 between panel body 1, and for the light projected from panel body 14 to be reflexed to the light conductor 3 of the top of frame 2.
Wherein, light conductor 3 includes being arranged positioned at the exiting surface of panel body 1 top and along the length direction (along direction A) perpendicular to frame 2
At least two row's reflector layers 31, the light 4 projected from panel body 1 from the top of frame 2 after the reflection of reflector layer 31 by projecting.
The light 4 projected from panel body 1 can be penetrated after the reflection of adjacent two rows reflector layer 31 from the top of frame 2
Go out, it is also possible to projected by a row or from the top of frame 2 at least after the reflection of three row's reflector layers 31.It is preferential from process herein
Projected from the top of frame 2 after the reflection of adjacent two rows reflector layer 31.So each reflector layer 31 can be all provided with being set to plane, led to
Angle of inclination that adjacent two rows reflector layer 31 is set etc. is crossed, light can be reflexed to the top of frame 2, to simplify reflector layer 31
Structure, it is convenient to set.
Certainly, it is not the top that frame 2 will be reflexed to by whole light 4 of panel body 1 in the application, but
The part light that frame 2 can as needed be will be close to reflexes to the top of frame 2.In the application, except in the top of panel body 1
Set outside reflector layer 31, reflector layer 31 can also be set in the top of frame 2 as needed.In other words, in the application, can be with
The reflector layer 31 of only part is arranged at the top of panel body 1.
To reduce the possibility that light 4 is divided into multi beam through reflector layer 31, the light transmittance of reflector layer 31 can be less than
10%.The material of reflector layer 31 can be such as silver, aluminium or other composites etc..
Additionally, each reflector layer 31 extends along the length direction of frame 2, and at least part of reflector layer 31 is towards frame
2 incline.Reflector layer 31 described herein is inclined towards frame 2, can be that reflector layer 31 is plane, the angle of reflector layer 31 and face
The angle of plate main body 1 is less than 90 degree；Can also be that reflector layer 31 is arcwall face, reflector layer 31 bends towards frame 2.So set
Put, simple structure, set convenient；And when each reflector layer 31 is plane, you can will be reflected by the light 4 of panel body 1
To the top of frame 2, therefore reflector layer 31 can be set to plane, reflector layer 31 is set to facilitate, further simplify structure.
If it should be noted that reflector layer 31 towards frame 2 incline when, the part of possible reflector layer 31 is located at panel master
The top of body 1, and another part is located at the top of frame 2.Therefore, in the application, if reflector layer 31 is at least partially disposed at
The top of panel body 1, then the reflector layer 31 is as positioned at the top of panel body 1.
To ensure the continuity of image, along near the direction of frame 2, the inclined degree of reflector layer 31 increases successively.Change sentence
Talk about, if each reflector layer 31 is plane, along the direction for being close to frame 2, the angle of reflector layer 31 and panel body 1 is successively
Reduce；If each reflector layer 31 is arcwall face, along near the direction of frame 2, the degree of crook of reflector layer 31 increases successively.
Set through the above way, the light 4 near frame 2 is reflected onto the middle part of frame 2, and is reflected onto side away from the light 4 of frame 2
The edge of frame 2 so that can be with gradual transition to the top of frame 2, such that it is able to effectively ensure by the light 4 of panel body 1
The continuity of image.
Wherein, when reflector layer 31 is not plane, reflector layer 31 might be less that 90 degree with the angle of panel body 1.Now,
Reflector layer 31 refers to that tangent with the lowermost end (near one end of panel body 1) of reflector layer 31 is flat with the angle of panel body 1
Face and the angle of panel body 1.
In an optional example, each reflector layer 31 is plane.The equal position of angle of each reflector layer 31 and panel body 1
Between 75 degree to 90 degree.Further, at least 5 row's reflector layers 31 are equipped with the both sides of frame 2.It is farthest apart from frame 2
The angle of reflector layer 31 and panel body 1 is maximum, substantially 90 degree, the reflector layer 31 nearest apart from frame 2 and panel body 1
Angle is minimum, and substantially 75 degree, reflector layer 31 is successively decreased with the angle of panel body 1 with the identical number of degrees.It is arranged such, Ke Yiyou
Effect ground ensures the continuity of image, while can reduce because reflector layer 31 is larger with the angle of panel body 1, and causes image quilt
The possibility of stretching.
The distance between lowermost end of two neighboring reflector layer 31 can be with roughly the same, nearest apart from frame 2 reflector layer
31 delivery positions that can be located substantially at frame 2 and panel body 1, further to improve the continuity of image, reduce image quilt
The possibility of stretching.The distance between lowermost end of two neighboring reflector layer 31 can specifically set according to demand.Each reflector layer
31 height (being approximately perpendicular to the direction of panel body 1), thickness (being approximately perpendicular to the length direction of frame 2) can also basis
Need specific setting.It is, of course, also possible to only set reflector layer 31 etc. in the side of frame 2, no longer it is described in detail herein.
In addition, reflector layer 31 can be arranged in panel body 1 in many ways.For example, can be glued in panel body
Multiple rows of plates are pasted, each plates are coated with reflector layer；The transparent body can also be covered in the exiting surface of panel body, reflector layer sets
Put in the transparent body.
As shown in Figure 2, the transparent body 32 is covered with the exiting surface of panel body 1 below, reflector layer 31 is arranged on transparent
As a example by body 32, the concrete structure of light conductor 3 is discussed in detail.
Light conductor 3 includes being covered in the transparent body 32 of the exiting surface of panel body 1 and the top of frame 2.The transparent body 32 can be with
It is connected with panel body 1 by viscose glue.The transparent body 32 is equipped with the exiting surface of panel body 1, it is possible to reduce because of panel body 1
Exiting surface set light conductor 3 and do not plan a successor, so as to influence the possibility of visual experience effect.
As shown in accompanying drawing 3 and accompanying drawing 4, reflector layer 31 can be embedded in the transparent body 32.In specific manufacturing process, can be with
After the side of the transparent body 32 is sticked one layer of reflector layer 31, then it is sticked clear body section on the surface of reflector layer 31, is then existed again
The side of clear body section is sticked reflector layer 31, is repeated in, until the reflector layer 31 of the required row that is sticked.Reflector layer 31 can be with
Through the transparent body 32, after causing that light 4 enters the transparent body 32, you can reflected by reflector layer 31.
The transparent body 32 is located at the top (as shown in Figure 2) of frame 2, so, can set one in the top of panel body 1
The block transparent body 32, it is convenient to install, simplify structure.As shown in Figure 3, the clear body section positioned at the top of frame 2 of the transparent body 32
The groove 321 of frame 2 can be provided with.First reflector layer 311 (reflector layer 31 nearest apart from frame 2) is arranged on groove
321 side wall, and bottom wall in groove 321 is provided with the coating 33 that is contacted with the first reflector layer 311.Set through the above way
Put, frame 2 can be blocked by the first reflector layer 311 and coating 33, reduce influence of the frame 2 to image；But also can be with
One piece of transparent body 32 is formed with the clear body section positioned at the top of each panel body 1.Wherein, the inclination side of the side wall of groove 321
Formula can be set according to the angled manner of the first reflector layer 311.
The material of the transparent body 32 can specifically be set according to demand.It should be noted that because light 4 enters from panel body 1
Enter the transparent body 32, and from the transparent body 32 project when, it is possible that refraction, therefore when setting reflector layer 31, in addition it is also necessary to consider saturating
The refraction factor of 32 pairs of light 4 of phaneroplasm.
As shown in Figure 5, light conductor 3 can also include auxiliary reflector layer 34.Auxiliary reflector layer 34 is approximately perpendicular to and face
Plate main body 1 is simultaneously arranged in a crossed manner with reflector layer 31.The diffusing reflection of light can be so reduced, so as to ensure the uniform of the top light of frame 2
Property, lift the definition of image.
The material of auxiliary reflector layer 34 can be identical with the material of reflector layer 31, to facilitate setting.Auxiliary reflector layer 34
Can be embedded in the transparent body 32, the generation type of auxiliary reflector layer 34 can be identical with the generation type of reflector layer 31, herein
No longer it is described in detail.
In addition, also, it should be noted that as shown in Figure 6, may there is multiple frames 2 in each display panel, and
Part frame 2 C may extend in the first direction, and remaining frame 2 may extend along the second direction D perpendicular to first direction C.
Therefore, the extension for light to be reflexed to the reflector layer above frame is set according to the bearing of trend of corresponding frame.
The display screen of the application include it is above-mentioned in display panel.In the display screen, can be by setting the row of reflector layer
The spacing of number, reflecting angle and adjacent two rows reflector layer so that will be reflected to above frame by the light of panel body
Different zones, so that the regional above frame has light, so can be as in the prior art, will be by leading
The light beam of body of light is divided into some and the different zones for being reflected or being refracted to above frame.Therefore using the side of the application
Case, can reflex to same position above frame by same light beam, so that effectively image of the lifting above frame
Definition.And the manufacturing cost of display panel is relatively low, so as to reduce the cost of display screen.
Embodiments herein is these are only, the application is not limited to.To those skilled in the art,
The application can have various modifications and variations.All any modifications made within spirit herein and principle, equivalent,
Improve etc., within the scope of should be included in claims hereof.
Claims (10)
1. a kind of display panel, it is characterised in that including：
The multiple panel bodies mutually spliced；
Frame between the two neighboring panel body；And
Light conductor, including arranged positioned at panel body exiting surface top and along the frame to the panel body direction
At least two row's reflector layers, wherein the reflector layer is configured so that the light from panel body injection by the reflector layer
Projected from the top of the frame after reflection.
2. display panel according to claim 1, it is characterised in that the reflector layer is configured so that from the panel master
The light that body is projected from the top of the frame after the reflection of reflector layer described in adjacent two row by projecting.
3. display panel according to claim 1, it is characterised in that each reflector layer along the frame length direction
Extend, and at least partly reflector layer is inclined towards the frame.
4. display panel according to claim 3, it is characterised in that along near the direction of the frame, the reflector layer
Inclined degree increase successively.
5. display panel according to claim 1, it is characterised in that each reflector layer is plane, and with it is described
The angle of panel body is respectively positioned between 75 degree to 90 degree.
6. display panel according to claim 1, it is characterised in that the light transmittance of the reflector layer is less than 10%.
7. display panel according to claim 1, it is characterised in that the light conductor also includes perpendicular to the panel master
Body and the auxiliary reflector layer arranged in a crossed manner with the reflector layer.
8. the display panel according to any one of claim 1-7, it is characterised in that the light conductor also includes being covered in
The transparent body above the exiting surface of the panel body and the frame, wherein the reflector layer is arranged on the transparent body
In.
9. display panel according to claim 8, it is characterised in that the transparent body it is saturating above the frame
Phaneroplasm part is provided with the groove of the frame, wherein first reflector layer nearest apart from the frame is arranged on the groove
Side wall, and the bottom wall of the groove is provided with the coating contacted with first reflector layer.
10. a kind of display screen, it is characterised in that including the display panel any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268783.2U CN206210303U (en) | 2016-11-22 | 2016-11-22 | A kind of display panel and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268783.2U CN206210303U (en) | 2016-11-22 | 2016-11-22 | A kind of display panel and display screen |
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| Publication Number | Publication Date |
|---|---|
| CN206210303U true CN206210303U (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621268783.2U Active CN206210303U (en) | 2016-11-22 | 2016-11-22 | A kind of display panel and display screen |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945664A (en) * | 2017-09-19 | 2018-04-20 | 友达光电股份有限公司 | Tiled display device |
| CN108318960A (en) * | 2018-02-11 | 2018-07-24 | 惠州市华星光电技术有限公司 | Light guide module and seamless spliced screen |
| CN111025461A (en) * | 2019-12-30 | 2020-04-17 | 广州宏晟光电科技股份有限公司 | Optical fiber panel and manufacturing method thereof |
-
2016
- 2016-11-22 CN CN201621268783.2U patent/CN206210303U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945664A (en) * | 2017-09-19 | 2018-04-20 | 友达光电股份有限公司 | Tiled display device |
| CN108318960A (en) * | 2018-02-11 | 2018-07-24 | 惠州市华星光电技术有限公司 | Light guide module and seamless spliced screen |
| CN111025461A (en) * | 2019-12-30 | 2020-04-17 | 广州宏晟光电科技股份有限公司 | Optical fiber panel and manufacturing method thereof |
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