CN208240306U - A kind of liquid crystal-spliced seamless display device - Google Patents
A kind of liquid crystal-spliced seamless display device Download PDFInfo
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- CN208240306U CN208240306U CN201820535508.5U CN201820535508U CN208240306U CN 208240306 U CN208240306 U CN 208240306U CN 201820535508 U CN201820535508 U CN 201820535508U CN 208240306 U CN208240306 U CN 208240306U
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- 239000007788 liquid Substances 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 72
- 230000003287 optical effect Effects 0.000 claims abstract description 62
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The utility model discloses a kind of liquid crystal-spliced seamless display devices, it include: the display screen (1) that muti-piece is stitched together, splicing edge has gap (3), an optical material layer (2) are also set up in the front of display screen, and optical material layer (2) forms a refractive component in the front end of the gap (3), wherein the vision (8) of people sees optical material layer (2) by sight (9) front, and be refracted on display screen (1) by refractive component, picture and font are not lost.After the utility model takes above scheme, seamless spliced effect can be generated.
Description
Technical field
The utility model belongs to a kind of liquid crystal-spliced seamless display device.
Background technique
Extra large screen at home and abroad all uses LCD display unit to carry out separate physical and is spliced.Due to each display
Unit be all physically it is independent, have oneself encapsulation independent, spelled in this way in two or more display units
When being connected into a large screen display, bigger gap is formd in the stitching portion of screen, affects the visual effect of picture
In large-scale department store or skyscraper, we can often see huge outdoor large screen, pass through this
A little large screens, businessman or enterprise can show some sales promotion information or advertisement thereon, to consumer with visual impact.Due to narrow
Always there is splicing gap in side splicing, by original image segmentation.This product using be accordingly a kind of liquid crystal ultra-narrow side splice
Optical material bevel edge on screen, surrounding bevel edge generate seamless spliced effect.Original product is that have black surround, spells out and sees a picture
There is a line among face, it will be seen that unsightly, the product of utility model is converted into boundless, the whole picture monommechanization of tiled display.
Utility model content
The purpose of this utility model is to provide be optical material bevel edge on a kind of mosaic screen of liquid crystal ultra-narrow side, surrounding bevel edge
Device solves the problems, such as the optics piece between each splicing video unit, can better ensure that the continuity of image and complete
Property, reach better viewing effect.
It is as follows that the utility model solves the technical solution that above-mentioned technical problem is taken:
A kind of liquid crystal-spliced seamless display device characterized by comprising the display screen (1) that muti-piece is stitched together is spelled
Edge fit edge has gap (3), also sets up an optical material layer (2) in the front of display screen, and optical material layer (2) is in the seam
The front end of gap (3) forms a refractive component, wherein the vision (8) of people sees optical material layer (2) by sight (9) front, and passes through
Superrefraction component is refracted on display screen (1), and picture and font are not lost.
Preferably, the optical material layer thickness 3-15cm.
Preferably, the display screen is liquid crystal display, plasma, projection, LED or OLED.
Preferably, the refractive component is formed in four bevel edge (4) structures in front of gap (3) by optical material layer respectively
At, wherein the length (5) of the bevel edge is 1-5cm, and the angle (6) that four bevel edges (4) are constituted is 20 to 70 degree.
Preferably, the refractive component is made of two adjacent optical material layers respectively, wherein first optics material
There is the bed of material interior bevel edge and another optical material layer to be made of outer bevel edge (10), wherein in first outside bevel edge and second tiltedly
Side is parallel and is 20-70 degree with the angle of display screen (6), and the length of the length (5) of above-mentioned bevel edge is in 1-5cm.
Preferably, the refractive component is formed in four bevel edges (4) in front of gap (3) by optical material layer and constitutes,
Wherein, the length (5) of the bevel edge is 1-5cm, and the angle (6) that four bevel edges (4) are constituted is 20 to 70 degree, also, in bevel edge
(4) front end is also counter to paste a Fresnel Lenses (7).
Preferably, the refractive component by optical material layer (2) and be set to optical material layer (2) and display screen it
Between the second optical material layer (12) constitute, wherein tool is there are four bevel edge (4) between optical material layer, the second optical material layer
There are four bevel edge or radian edges for tool, also, four bevel edges of four bevel edges (4) and the second optical material or radian edge are oppositely arranged.
Preferably, the angle (6) of the arc side of the radian edge or bevel edge is in 20-70 degree.
Preferably, the length (5) of the bevel edge and radian edge is in 1-5cm.
After the utility model takes above scheme, it is capable of forming seamless spliced effect, there is extraordinary technology
Advantage.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Structure specifically indicated in the written description, claims, and drawings is achieved and obtained.
Detailed description of the invention
The utility model is described in detail with reference to the accompanying drawing, so that the above-mentioned advantage of the utility model is more
It is clear.Wherein,
Fig. 1 is the structural schematic diagram of the embodiment 1 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 2 is the front schematic view of the embodiment 1 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 3 is the side schematic view of the embodiment 1 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 4 is the structural schematic diagram of the embodiment 2 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 5 is the front schematic view of the embodiment 2 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 6 is the side schematic view of the embodiment 2 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 7 is the structural schematic diagram of the embodiment 3 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 8 is the front schematic view of the embodiment 3 of the liquid crystal-spliced seamless display device of the utility model；
Fig. 9 is the side schematic view of the embodiment 3 of the liquid crystal-spliced seamless display device of the utility model；
Figure 10 is the structural schematic diagram of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model；
Figure 11 is the front schematic view of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model；
Figure 12 is the side schematic view of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model.
Figure 13 is the structural schematic diagram of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model；
Figure 14 is the front schematic view of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model；
Figure 15 is the side schematic view of the embodiment 4 of the liquid crystal-spliced seamless display device of the utility model.
Specific embodiment
The embodiments of the present invention is described in detail below with reference to accompanying drawings and embodiments, whereby to the utility model
How applied technology method solves technical problem, and the realization process for reaching technical effect can fully understand and implement.
If it should be noted that do not constitute conflict, each feature in each embodiment and each embodiment in the utility model
It can be combined with each other, be formed by technical solution and both be within the protection scope of the present invention.
Wherein, in the prior art, liquid crystal display can all have a black surround, and several screens are stitched together display, and centre has the gap, shows
Picture and personage, font can all separate, unsightly.For this purpose, the utility model uses oblique angle refraction principle, it will be original black
Frame refraction, generates Rimless.
In one embodiment, the building block that the utility model newly increases is；Optical material+structure stainless steel is fixed
Part.
Embodiment 1:
As Fig. 1-3 specifically includes that a kind of liquid crystal-spliced seamless display device in embodiment 1, comprising: muti-piece splicing exists
Display screen (1) together, splicing edge have gap (3), also set up an optical material layer (2) in the front of display screen, and light
It learns material layer (2) and forms a refractive component in the front end of the gap (3), wherein the vision (8) of people passes through sight (9) front
It sees optical material layer (2), and is refracted on display screen (1) by refractive component, picture and font are not lost.
Wherein, the refractive component is formed in four bevel edges (4) in front of gap (3) by optical material layer and constitutes,
In, the length (5) of the bevel edge is 1-5cm, and the angle (6) that four bevel edges (4) are constituted is 20 to 70 degree.
Specifically, in this embodiment, optical material layer thickness is big with generating gap (3) according to display platen edge splicing
Depending on small；Also, refraction point bevel edge is made in the surrounding of optical material layer, can accomplish 20 to 70 degree, the length of the hypotenuse 1-
5CM。
Wherein, bevel edge is with generating gap (3) size according to display platen edge splicing, and makes the length of the hypotenuse 1-5CM and refraction
Point bevel edge 20 to 70 is spent.Wherein, the length of the hypotenuse 1-5CM, length want 1-5CM, keep the complete of picture, one.It does not elongate.
In addition, the oblique angle of four side bevel edge (4) of optical material to 20 to 70 degree, can guarantee that image and font connect on refraction point
Connect closer, formation one.
Wherein, after above scheme, work as front, cut up with a hay cutter face, the vision (8) of people sees optical material (2) by sight (9) front
Display screen (1) picture is refracted to by bevel edge (4) in four side of refraction point and font is not lost.
Embodiment 2:
As Fig. 4-6 specifically includes that the display screen (1) that muti-piece is stitched together, splicing edge have seam in example 2
Gap (3) is also set up an optical material layer (2) in the front of display screen, and optical material layer is arranged in the front end of the gap (3)
The vision (8) of one refractive component, people sees that refraction point of the optical material (2) Jing Guo refractive component is refracted to by sight (9) front
On display screen (1), picture and font are not lost.
Wherein, the refractive component is made of two adjacent optical material layers, wherein first optical material layer has
Interior bevel edge and the second outer bevel edge (10) are constituted, wherein the first bevel edge and the second bevel edge is parallel and the bevel edge angle with display screen
It (6) is 20-70 degree, also, the length (5) of above-mentioned two bevel edges is in 1-5cm.
Specifically, depending on optical material layer thickness is with generating gap (3) size according to display platen edge splicing, and
And on optical material layer, bevel edge is made respectively on two sides, bevel edge accomplishes 20 to 70 degree, the length of the hypotenuse 1-5CM.Outside second tiltedly
Side (10), bevel edge make the length of the hypotenuse 1-5CM with generating gap (3) size according to display platen edge splicing.
Also, the length of the hypotenuse 1-5CM of outer bevel edge, angle guarantee image and font on refraction point to 20 to 70 degree
Connect closer, formation one.
Wherein, work as front, cut up with a hay cutter face, the vision (8) of people by sight (9) front see optical material (2) to bevel edge (4) and
Outer bevel edge (10), so that it can be refracted to display screen (1) picture and font is not lost.
Embodiment 3:
As Figure 7-9, in embodiment 3, the display screen (1) that muti-piece is stitched together, splicing edge tool are specifically included that
(3) are had the gap, are also set up an optical material layer (2) in the front of display screen, and optical material layer is in the front end of the gap (3)
One refractive component is set, and the vision (8) of people sees refraction point folding of the optical material (2) Jing Guo refractive component by sight (9) front
It is mapped on display screen (1), picture and font are not lost.
Wherein, the refractive component is formed in four bevel edges (4) in front of gap (3) by optical material layer and constitutes,
In, the length of the bevel edge is 1-5cm, and the bevel edge that four bevel edges (4) are constituted is spent for 20 to 70, also, the folder in bevel edge (4)
Angle front end is also counter to paste a Fresnel Lenses (7).
Wherein, work as front, cut up with a hay cutter face, the vision (8) of people sees that optical material (2) are luxuriant and rich with fragrance by anti-fitting by sight (9) front
The bevel edge (4) on four side of Nie Er lens (7) refraction point is refracted to display screen (1) picture and font is not lost.
Embodiment 4:
As shown in fig. 10-15, in example 4, it specifically includes that the display screen (1) that muti-piece is stitched together, splices edge
It with gap (3), is also set up an optical material layer (2) in the front of display screen, and optical material layer is before the gap (3)
One refractive component of end setting, the vision (8) of people see optical material (2) and the second optical material layer (12) by sight (9) front
Refraction point by refractive component is refracted on display screen (1), and picture and font are not lost.
Wherein, the refractive component by optical material layer (2) and be set between optical material layer (2) and display screen
Two optical material layers (12) are constituted, wherein there are four bevel edge (4), the second optical material layer to have four for tool between optical material layer
A bevel edge or radian edge, also, four bevel edges of four bevel edges (4) and the second optical material or radian edge are oppositely arranged.Wherein, exist
In embodiment, bevel edge, the long 1-5CM of arc side, bevel edge, 20 to 70 angle of arc side.
Preferably, the bevel edge or radian edge are in 20-70 degree.
Preferably, the length of the bevel edge is in 1-5cm, and the length of the radian edge is in 1-5cm.
Wherein, the vision (8) of people sees refraction point refraction of the optical material (2) Jing Guo refractive component by sight (9) front
To on display screen (1), picture and font are not lost.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of liquid crystal-spliced seamless display device characterized by comprising the display screen (1) that muti-piece is stitched together, splicing
Edge has gap (3), also sets up an optical material layer (2) in the front of display screen, and optical material layer (2) is in the gap
(3) front end forms a refractive component, wherein the vision (8) of people sees optical material layer (2) by sight (9) front, and passes through
Refractive component is refracted on display screen (1), and picture and font are not lost.
2. liquid crystal-spliced seamless display device according to claim 1, which is characterized in that the optical material layer thickness 3-
15cm。
3. liquid crystal-spliced seamless display device according to claim 1, which is characterized in that the display screen is liquid crystal
Screen, plasma, projection, LED or OLED.
4. liquid crystal-spliced seamless display device according to claim 1, which is characterized in that the refractive component is respectively by light
Learn material layer be formed in four bevel edges (4) in front of gap (3) composition, wherein the length (5) of the bevel edge be 1-5cm, four
The angle (6) that bevel edge (4) is constituted is 20 to 70 degree.
5. liquid crystal-spliced seamless display device according to claim 2, which is characterized in that the refractive component is respectively by two
A adjacent optical material layer is constituted, wherein first optical material layer have interior bevel edge and another optical material layer by
Outer bevel edge (10) is constituted, wherein and bevel edge and the second outer bevel edge are parallel and be 20-70 degree with the angle of display screen (6) in first, on
The length of length (5) of bevel edge is stated in 1-5cm.
6. liquid crystal-spliced seamless display device according to claim 3, which is characterized in that the refractive component is by optics material
The bed of material is formed in the composition of four bevel edges (4) in front of gap (3), wherein the length (5) of the bevel edge is 1-5cm, four bevel edges
(4) angle (6) constituted is 20 to 70 degree, also, pastes a Fresnel Lenses (7) the front end of bevel edge (4) is also counter.
7. liquid crystal-spliced seamless display device according to claim 4, which is characterized in that the refractive component is by optics material
The bed of material (2) and the second optical material layer (12) being set between optical material layer (2) and display screen are constituted, wherein optics material
Tool is there are four bevel edge (4) between the bed of material, the second optical material layer tool there are four bevel edge or radian edge, also, four bevel edges (4) and
Second bevel edge of optical material four or radian edge are oppositely arranged.
8. liquid crystal-spliced seamless display device according to claim 4, which is characterized in that the arc side or bevel edge of radian edge
Angle (6) in 20-70 degree.
9. liquid crystal-spliced seamless display device according to claim 4, which is characterized in that the length of the bevel edge and radian edge
(5) are spent in 1-5cm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820535508.5U CN208240306U (en) | 2018-04-16 | 2018-04-16 | A kind of liquid crystal-spliced seamless display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820535508.5U CN208240306U (en) | 2018-04-16 | 2018-04-16 | A kind of liquid crystal-spliced seamless display device |
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| CN208240306U true CN208240306U (en) | 2018-12-14 |
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| CN201820535508.5U Expired - Fee Related CN208240306U (en) | 2018-04-16 | 2018-04-16 | A kind of liquid crystal-spliced seamless display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564894A (en) * | 2018-04-16 | 2018-09-21 | 深圳市奔硕星光电科技有限公司 | A kind of liquid crystal-spliced seamless display device |
| CN111183473A (en) * | 2020-01-02 | 2020-05-19 | 康佳集团股份有限公司 | Method for improving bright lines of splicing seams of display screen |
-
2018
- 2018-04-16 CN CN201820535508.5U patent/CN208240306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564894A (en) * | 2018-04-16 | 2018-09-21 | 深圳市奔硕星光电科技有限公司 | A kind of liquid crystal-spliced seamless display device |
| CN111183473A (en) * | 2020-01-02 | 2020-05-19 | 康佳集团股份有限公司 | Method for improving bright lines of splicing seams of display screen |
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Granted publication date: 20181214 |