CN208092355U - A kind of column mirror grating bore hole 3D display device - Google Patents
A kind of column mirror grating bore hole 3D display device Download PDFInfo
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- CN208092355U CN208092355U CN201820024108.8U CN201820024108U CN208092355U CN 208092355 U CN208092355 U CN 208092355U CN 201820024108 U CN201820024108 U CN 201820024108U CN 208092355 U CN208092355 U CN 208092355U
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- 239000010410 layer Substances 0.000 claims abstract description 120
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 48
- 238000003491 array Methods 0.000 claims abstract description 29
- 239000011241 protective layer Substances 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 14
- 239000011521 glass Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model is related to a kind of column mirror grating bore hole 3D display devices, including liquid crystal display, lenticular sheet structure and main control unit, lenticular sheet structure is in the form of sheets, lenticular sheet structure includes columnar arrays layer and the touch structure that is formed on columnar arrays layer, it includes that polaroid and first hold sense layer to touch structure, first appearance sense layer includes protective layer, first ITO conductive layer and electrode layer, protective layer is contacted with polaroid, first ITO conductive layer is clipped between protective layer and electrode layer, electrode layer is contacted with columnar arrays layer surface, main control unit includes main control module and 3D display processing module, 3D display processing module is connected to main control module and liquid crystal display, 3D vision signals are inputted for handling.By the displaying principle of cylindrical lenses film, reach bore hole 3D video-see effects, three-dimensional sense it is strong.Moreover, touching structure by setting realizes that touch-control is shown, and it is simple for production, it is of low cost, it is with a wide range of applications.
Description
Technical field
The utility model is related to 3D display technical fields, and in particular to a kind of column mirror grating bore hole 3D display device.
Background technology
With development in science and technology and technological progress, people's living standard is constantly improved, and it is new that display technology also achieves day
Month different variation, from earliest imaging Manifold technology to flat-panel screens, then from liquid crystal display to light-emitting diode display.Currently, 3D is aobvious
Show that technology becomes one of popular research.
Traditional 3D display technology is to realize 3D images by wearing 3D glasses, and therefore, 3D films come into daily life
In work, 3D glasses will usually be carried by going to the cinema, or buy 3D glasses temporarily, this is also that many movie theatre releases are freely sent
The reason of advertising campaign that 3D glasses are watched movie.However, on the one hand, 3D glasses are inconvenient to carry, and watch and it is unnatural.Separately
On the one hand, 3D glasses also increase the burden of user.Therefore, a part of research steering naked eye type 3D display technology, current is naked
Eye 3D display technology uses naked eye type 3D display technology, therefore, bore hole also in initial stage of development, seldom movie theatre or motion picture production
Formula 3D display technology urgently further develops.The maximum advantage of naked eye type 3D technology is to have broken away from the constraint of glasses, still
There is also many deficiencies for resolution ratio, visible angle and visual range etc..
Utility model content
In view of this, a kind of it is necessary to provide three-dimensional senses strong, the column mirror grating bore hole 3D display device with touch function.
A kind of column mirror grating bore hole 3D display device, including liquid crystal display, lenticular sheet structure and main control unit, institute
State lenticular sheet structure in the form of sheets, the lenticular sheet structure includes columnar arrays layer and is formed in columnar arrays layer
On touch structure, the touch structure include polaroid and first hold sense layer, it is described first hold sense layer include protective layer, first
ITO conductive layers and electrode layer, the protective layer are contacted with polaroid, and first ITO conductive layer is clipped in protective layer and electrode layer
Between, the electrode layer is contacted with columnar arrays layer surface, and the main control unit includes main control module and 3D display processing module,
The 3D display processing module is connected to the main control module and the liquid crystal display, for handling input 3D vision signals.
Further, the columnar arrays layer appearance is multiple semicylinders of uniform intervals arrangement, the columnar arrays
Layer medial surface fits on the liquid crystal display.
Further, the second appearance sense layer is folded between the columnar arrays layer and liquid crystal display, described second holds sense
Layer includes insulating layer, chromatic filter layer and the second ITO conductive layer, and the chromatic filter layer is clamped in the 2nd ITO with insulating layer leads
Between electric layer and columnar arrays layer, second ITO conductive layer is contacted with liquid crystal display.
Further, the main control unit further includes power module, audio and video processing module and wireless communication module；It is described
Audio and video processing module, the wireless communication module and the liquid crystal display are electrically connected to the main control module；The power supply
Module is electrically connected to the main control unit and the liquid crystal display, and electricity is provided for the main control unit and the liquid crystal display
Source.
Further, the columnar arrays layer thickness is 0.2~0.3 millimeter.
Further, the chromatic filter layer includes feux rouges layer, green light layer and blu-ray layer, each layer successively side by side uniformly between
Every, and be distributed in the same plane.
Further, the electrode layer is integrally formed at columnar arrays layer surface.
Further, the liquid crystal display includes liquid crystal layer and TFT substrate, second ITO conductive layer and liquid crystal layer
Contact, the liquid crystal layer are clipped between the second ITO conductive layer and TFT substrate.
Further, the audio and video processing module is additionally coupled to the 3D display processing module, for believing 3D videos
Number being sent to the 3D display processing module handles and shows.
Further, the wireless communication module is wirelessly connected to Terminal Server Client, for receiving the Terminal Server Client
The control signal of transmission, the Terminal Server Client send video and audio file to the wireless communication module, the video and
Audio file is shown after audio and video processing module processing by liquid crystal display.
In above-mentioned column mirror grating bore hole 3D display device, the lenticular sheet structure is attached at the liquid crystal display
On, by the displaying principle of cylindrical lenses film, reach bore hole 3D video-see effects, there is very strong three-dimensional sense.Moreover, column
There is touch structure in lenticulation structure, can realize that touch-control is shown, touches structure and be formed directly into optical grating construction, make letter
Just, of low cost, it is with a wide range of applications.
Description of the drawings
Fig. 1 is the structural schematic diagram of the column mirror grating bore hole 3D display device of the utility model embodiment one.
Fig. 2 is the display screen overlooking structure diagram of the column mirror grating bore hole 3D display device of the utility model embodiment one.
Fig. 3 is the display screen overlooking structure diagram of the column mirror grating bore hole 3D display device of the utility model embodiment two.
Specific implementation mode
The utility model is described in detail below with reference to specific embodiments and the drawings.
It please refers to Fig.1 and Fig. 2, a kind of column mirror grating bore hole 3D display device 100, including liquid crystal display 10, column is shown
Lenticulation structure 20 and main control unit, the lenticular sheet structure 20 in the form of sheets, the lenticular sheet structure 20
Including columnar arrays layer 21 and the touch structure 25 being formed on columnar arrays layer 21, the touch structure 25 includes polaroid
(not shown) and first holds sense layer, and the first appearance sense layer includes protective layer 28, the first ITO conductive layer 27 and electrode layer 26, institute
It states protective layer 28 to contact with polaroid, first ITO conductive layer 27 is clipped between protective layer 28 and electrode layer 26, the electrode
Layer 26 is contacted with 21 surface of columnar arrays layer, and the main control unit includes main control module and 3D display processing module, and the 3D is aobvious
Show that processing module is connected to the main control module and the liquid crystal display, for handling input 3D vision signals.
Preferably, 21 appearance of columnar arrays layer is multiple semicylinders of uniform intervals arrangement, the columnar arrays
21 medial surface of layer fit on the liquid crystal display 10.Further, the main control unit further includes that power module, sound regard
Frequency processing module and wireless communication module；The audio and video processing module, the wireless communication module and the liquid crystal display
10 are electrically connected to the main control module；The power module is electrically connected to the main control unit and the liquid crystal display 10, is
The main control unit and the liquid crystal display 10 provide power supply.Further, the wireless communication module is wirelessly connected to far
Journey client, the control signal sent for receiving the Terminal Server Client, the Terminal Server Client send video and audio text
Part after audio and video processing module processing, passes through liquid crystal to the wireless communication module, the video and audio file
Display screen 10 is shown.Further, the audio and video processing module is additionally coupled to the 3D display processing module, for regarding 3D
Frequency signal is sent to the 3D display processing module and handles and show.
Preferably, the electrode layer 26 is integrally formed at 21 surface of columnar arrays layer.21 thickness of columnar arrays layer is
0.2~0.3 millimeter.
Fig. 1 and Fig. 2 are please referred to, in another embodiment of the utility model, the columnar arrays layer 21 and liquid crystal
The second appearance sense layer is folded between display screen 10, the second appearance sense layer includes that chromatic filter layer 31, insulating layer 32 and the 2nd ITO are led
Electric layer 33, the chromatic filter layer 31 and insulating layer are clamped between the second ITO conductive layer 33 and columnar arrays layer 21, and described
Two ITO conductive layers 33 are contacted with liquid crystal display 10.The liquid crystal display 10 includes liquid crystal layer 14 and TFT substrate 15, described
Second ITO conductive layer 22 is contacted with liquid crystal layer 14, the liquid crystal layer 14 be clipped in the second ITO conductive layer 33 and TFT substrate 15 it
Between.Also there are one display housings for tool after the liquid crystal display 10, for containing each module, component in main control unit.
Further, the chromatic filter layer 31 include feux rouges layer, green light layer and blu-ray layer, each layer successively side by side uniformly between
Every, and be distributed in the same plane.
The present embodiment is to realize bore hole 3D visual effects, uses column mirror grating technology, column mirror grating technology is also referred to as
Biconvex lens or microtrabeculae lens 3D technology, principle are to add last layer column mirror grating structure 20 before liquid crystal display 102,
The image plane of liquid crystal display 102 is set to be located on the focal plane of lens, the pixel quilt of the image in this way below each cylindrical lens
It is divided into several sub-pixels, such lens can project each sub-pixel in different directions, and then eyes are seen from different angles
It sees liquid crystal display 102, just sees different sub-pixels, to achieve the effect that 3D.
In above-mentioned column mirror grating bore hole 3D display device 100, the lenticular sheet structure 20 is attached at the liquid crystal
In display screen 10, by the displaying principle of cylindrical lenses film, reach bore hole 3D video-see effects, there is very strong three-dimensional sense.And
And have in lenticular sheet structure 20 and touch structure 25, it can realize that touch-control is shown, touch structure 25 and be formed directly into grating knot
It is simple for production in structure 20, it is of low cost, it is with a wide range of applications.
It should be noted that the utility model is not limited to the above embodiment, creation essence according to the present utility model
God, those skilled in the art can also make other variations, these variations done according to the creative spirit of the utility model, all
It should be within the scope of the utility model be claimed.
Claims (10)
1. a kind of column mirror grating bore hole 3D display device, which is characterized in that including liquid crystal display, lenticular sheet structure and master
Unit is controlled, in the form of sheets, the lenticular sheet structure includes columnar arrays layer and is formed in the lenticular sheet structure
Touch structure on columnar arrays layer, the touch structure includes polaroid and first holds sense layer, and described first, which holds sense layer, includes
Protective layer, the first ITO conductive layer and electrode layer, the protective layer are contacted with polaroid, and first ITO conductive layer is clipped in protection
Between layer and electrode layer, the electrode layer is contacted with columnar arrays layer surface, and the main control unit includes main control module and 3D aobvious
Show that processing module, the 3D display processing module are connected to the main control module and the liquid crystal display, for handling input
3D vision signals.
2. column mirror grating bore hole 3D display device as described in claim 1, which is characterized in that the columnar arrays layer appearance is equal
Even spaced multiple semicylinders, the columnar arrays layer medial surface fit on the liquid crystal display.
3. column mirror grating bore hole 3D display device as described in claim 1, which is characterized in that the columnar arrays layer and liquid crystal
It is folded with the second appearance sense layer between display screen, described second to hold sense layer include insulating layer, chromatic filter layer and the second ITO conductive layer,
The chromatic filter layer and insulating layer are clamped between the second ITO conductive layer and columnar arrays layer, second ITO conductive layer with
Liquid crystal display contacts.
4. column mirror grating bore hole 3D display device as described in claim 1, which is characterized in that the main control unit further includes power supply
Module, audio and video processing module and wireless communication module；The audio and video processing module, the wireless communication module and the liquid
Crystal display screen is electrically connected to the main control module；The power module is electrically connected to the main control unit and the liquid crystal display
Screen, power supply is provided for the main control unit and the liquid crystal display.
5. column mirror grating bore hole 3D display device as described in claim 1, which is characterized in that the columnar arrays layer thickness is
0.2~0.3 millimeter.
6. column mirror grating bore hole 3D display device as claimed in claim 3, which is characterized in that the chromatic filter layer includes feux rouges
Layer, green light layer and blu-ray layer, each layer uniform intervals side by side successively, and be distributed in the same plane.
7. column mirror grating bore hole 3D display device as described in claim 1, which is characterized in that the electrode layer is integrally formed at column
Shape array layer surface.
8. column mirror grating bore hole 3D display device as claimed in claim 3, which is characterized in that the liquid crystal display includes liquid crystal
Layer and TFT substrate, second ITO conductive layer are contacted with liquid crystal layer, and the liquid crystal layer is clipped in the second ITO conductive layer and TFT bases
Between plate.
9. column mirror grating bore hole 3D display device as claimed in claim 4, which is characterized in that the audio and video processing module also connects
It is connected to the 3D display processing module, handles and shows for 3D vision signals to be sent to the 3D display processing module.
10. column mirror grating bore hole 3D display device as claimed in claim 4, which is characterized in that the wireless communication module is wireless
It is connected to Terminal Server Client, the control signal sent for receiving the Terminal Server Client, the Terminal Server Client sends video
With audio file to the wireless communication module, the video and audio file after audio and video processing module processing,
It is shown by liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024108.8U CN208092355U (en) | 2018-01-08 | 2018-01-08 | A kind of column mirror grating bore hole 3D display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024108.8U CN208092355U (en) | 2018-01-08 | 2018-01-08 | A kind of column mirror grating bore hole 3D display device |
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| Publication Number | Publication Date |
|---|---|
| CN208092355U true CN208092355U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820024108.8U Active CN208092355U (en) | 2018-01-08 | 2018-01-08 | A kind of column mirror grating bore hole 3D display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115113416A (en) * | 2022-07-22 | 2022-09-27 | 吉林省钜鸿智能技术有限公司 | Outdoor naked eye 3D display screen |
-
2018
- 2018-01-08 CN CN201820024108.8U patent/CN208092355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115113416A (en) * | 2022-07-22 | 2022-09-27 | 吉林省钜鸿智能技术有限公司 | Outdoor naked eye 3D display screen |
| CN115113416B (en) * | 2022-07-22 | 2023-08-25 | 吉林省钜鸿智能技术有限公司 | An outdoor naked-eye 3D display |
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