CN210405537U - Multi-screen splicing three-dimensional display device - Google Patents
Multi-screen splicing three-dimensional display device Download PDFInfo
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- CN210405537U CN210405537U CN201920584415.6U CN201920584415U CN210405537U CN 210405537 U CN210405537 U CN 210405537U CN 201920584415 U CN201920584415 U CN 201920584415U CN 210405537 U CN210405537 U CN 210405537U
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Abstract
The utility model provides a multi-screen splicing three-dimensional display device, which comprises at least two display units and at least one auxiliary screen, wherein the auxiliary screen is arranged between every two adjacent display units, the display units and the display surface of the auxiliary screen form a display area, and the display area is used for displaying a dynamic image; the display unit or the auxiliary screen is used for displaying a sub-image corresponding to the dynamic image; when the auxiliary screen displays the corresponding sub-image, the sub-background layer of the sub-image displayed on the auxiliary screen is a monochromatic layer, and the display area of the auxiliary screen is smaller than that of the display unit, so that the image with the 3D effect can be viewed without finding the optimal viewing distance.
Description
Technical Field
The utility model belongs to the technical field of the stereoscopic display, more specifically say, relate to a many screens concatenation stereoscopic display device.
Background
Compared with the common 2D picture display, the 3D display can make the picture become three-dimensional and vivid, so that the image is not limited on the plane of the screen any more and can be seen as if the image can be taken out of the screen. The naked eye 3D display is a display system which can obtain a vivid three-dimensional image with space and depth by utilizing the characteristic that two eyes of a person have parallax without any auxiliary equipment (such as 3D eyes, helmets and the like). The existing naked eye 3D display screen generally splits an image displayed by the display screen through a lens, the lens refracts different display contents to different places in space through the refraction effect of light, the displayed contents are separated when the contents reach human eyes, and two images containing parallax are received by the human eyes, so that a three-dimensional effect is generated. The principle of the naked eye 3D display screen is that the left eye and the right eye see images of different viewpoints through refraction of light to generate a 3D effect. For naked eye 3D display screens, there is usually an optimal viewing distance at which the viewer can get a better 3D viewing effect. However, it is very troublesome for the viewer to find the optimal viewing distance to watch the better 3D viewing effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a many screen joint stereoscopic display device to solve the spectator that exists among the prior art and need look for the best stadia and just can watch better 3D viewing effect, very troublesome technical problem.
In order to achieve the above object, the utility model adopts the following technical scheme: the multi-screen splicing three-dimensional display device comprises at least two display units and at least one auxiliary screen, wherein the auxiliary screen is arranged between every two adjacent display units, a display area is formed by the display units and the display surface of the auxiliary screen, and the display area is used for displaying a dynamic image;
the display unit or the auxiliary screen is used for displaying a sub-image corresponding to the dynamic image;
and when the auxiliary screen displays the corresponding sub-image, the sub-background layer of the sub-image displayed on the auxiliary screen is a monochromatic layer, and the display area of the auxiliary screen is smaller than that of the display unit.
The display device further comprises a main display screen, and a plurality of display units are a plurality of sub-areas formed by separating the display surface of the main display screen by the auxiliary screen;
or a plurality of main display screens, wherein each display unit is a display surface of one main display screen.
Further, the display surface of the main display is a rectangular display surface.
Further, the auxiliary screen is a straight screen.
Further, the display areas of the display units are the same.
Furthermore, the main display screen is provided with two, the auxiliary screen is provided with one, the auxiliary screen is fixed between the two main display screens, and the display surface of the main display screen and the display surface of the auxiliary screen are located on the same plane.
Furthermore, the main display screen is provided with three, the auxiliary screen is provided with two, three the main display screen is arranged in a straight line, one auxiliary screen is fixed between every two adjacent main display screens, and the display surface of the main display screen and the display surface of the auxiliary screen are positioned on the same plane.
Further, the single color layer is set as a white layer.
Further, the display device further comprises a processor and a memory, wherein the main display screen, the auxiliary screen and the memory are electrically connected to the memory.
Further, the main display and the auxiliary screen are fixed in a frame.
The utility model provides a pair of many screens concatenation three-dimensional display device's beneficial effect lies in: compared with the prior art, when the auxiliary screen only displays the single color layer, the viewer can see that the dynamic image on the display unit is covered by the single color layer. When in the second display state, audiences can see the dynamic main body layer to cover the single color layer, so that the dynamic main body layer and the background layer give a separated feeling to people, the background layer has a certain depth of field, and when the multi-screen splicing three-dimensional display device displays a dynamic image, the audiences can watch the dynamic main body layer to move and cover the single color layer, and the brains of the people can generate illusion to mistakenly show a 3D effect for the picture. Because the multi-screen splicing three-dimensional display device does not generate a 3D effect by the fact that left and right eyes see images of different viewpoints due to refraction of light, audiences can see a better 3D effect without finding the optimal viewing distance, and the convenience of the audiences in watching naked-eye 3D videos is improved. Simultaneously, the monochromatic layer in this auxiliary screen can be adjusted according to actual demand to let spectator see that monochromatic layer and dynamic main body layer have high contrast, make spectator experience better bore hole 3D effect. The single color layer can deepen the brightness or the color according to the actual requirement, and is very convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a multi-screen splicing stereoscopic display device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a multi-screen splicing stereoscopic display device according to an embodiment of the present invention;
fig. 3 is a third schematic structural diagram of a multi-screen splicing stereoscopic display device provided by an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a main display screen; 2. an auxiliary screen; 3. a display unit; 4. a processor; 5. a memory; 6. a frame body; 7. a dynamic image; 71. a dynamic body layer; 72. a background layer; 73. and (4) a single color layer.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, a multi-screen splicing stereoscopic display device according to the present invention will now be described. The utility model provides a many screens concatenation stereoscopic display device, includes two at least display element 3 and at least one supplementary screen 2, all is equipped with supplementary screen 2 between two adjacent display element 3, and a display area is constituteed with the display surface of supplementary screen 2 to display element 3, and the display area is used for showing a dynamic image 7:
the dynamic image 7 is divided into a plurality of groups of sub-images, the sub-images are displayed in the corresponding display units 3 or the corresponding auxiliary screens 2, the dynamic image 7 comprises a dynamic main body layer 71 and a background layer 72, the background layer 72 is set as a sub-background layer in the corresponding sub-images, the sub-background layer of the auxiliary screens 2 is set as a single color layer 73, and the display area of the auxiliary screens 2 is smaller than the display area of the display units 3.
The multi-screen splicing three-dimensional display device comprises the following display processes:
in the first display state: the display unit 3 displays a dynamic body layer 71 and a background layer 72, and the auxiliary screen 2 displays a monochrome layer 73;
in the second display state: the display unit 3 displays a part of the background layer 72 and the dynamic body layer 71, the auxiliary screen 2 displays the monochrome layer 73 and the remaining part of the dynamic body layer 71, or the auxiliary screen 2 displays only the remaining part of the dynamic body layer 71;
in the third display state: the display unit 3 displays a part of the dynamic body layer 71, and the auxiliary screen 2 displays the remaining part of the dynamic body layer 71.
The utility model provides a pair of many screens concatenation stereoscopic display device compares with prior art, and when supplementary screen 2 only shows monochromatic layer 73, spectator can see the dynamic image 7 on the display element 3 and cover by monochromatic layer 73. When in the second display state, the viewer can see the dynamic body layer 71 covering the single color layer 73, so that the dynamic body layer 71 and the background layer 72 give a feeling of separation to the viewer, and the background layer 72 has a certain depth of field, so that when the multi-screen splicing three-dimensional display device displays the dynamic image 7, the viewer can see the dynamic body layer 71 to move and cover the single color layer 73, and the human brain can generate illusion to mistakenly show the 3D effect as the picture. Because the multi-screen splicing three-dimensional display device does not generate a 3D effect by the fact that left and right eyes see images of different viewpoints due to refraction of light, audiences can see a better 3D effect without finding the optimal viewing distance, and the convenience of the audiences in watching naked-eye 3D videos is improved. Meanwhile, the monochromatic layer 73 in the auxiliary screen 2 can be adjusted according to actual requirements, so that the viewer can see that the monochromatic layer 73 and the dynamic main body layer 71 have high contrast, and the viewer can feel a better naked-eye 3D effect. The single color layer 73 can deepen the brightness or the color according to the actual requirement, and is very convenient.
Further, please refer to fig. 1 and fig. 2 together, which are specific embodiments of a multi-screen splicing stereoscopic display device provided by the present invention, including a main display screen 1, wherein a plurality of display units 3 are a plurality of sub-regions formed by the display surface of the main display screen 1 being separated by an auxiliary screen 2;
or comprises a plurality of main displays 1, and each display unit 3 is the display surface of one main display 1.
The multi-screen splicing three-dimensional display device is convenient to assemble and very practical. The display unit 3 and the auxiliary screen 2 are independent modules, so that the display unit 3 and the auxiliary screen 2 can be maintained separately and conveniently.
Further, please refer to fig. 1 and fig. 2 together, as an embodiment of the multi-screen splicing stereoscopic display device provided by the present invention, a display surface of the main display screen 1 is a rectangular display surface.
The dynamic image 7 is generally rectangular, and the rectangular display surface is convenient for improving the quality of displaying the sub-image on the full screen of the main display 1.
Further, please refer to fig. 1 and fig. 2 together, as an embodiment of the multi-screen splicing stereoscopic display device provided by the present invention, the auxiliary screen 2 is a straight panel screen.
The simple structure of bar screen is convenient for separate a plurality of subregion that back formed with main display screen 1, reduces this many screens concatenation three-dimensional display device's manufacturing cost to and make the equipment convenience between main display screen 1 and the supplementary screen 2. The flat panel screen is convenient to splice with a plurality of main display screens 1.
Further, please refer to fig. 1 and fig. 2 together, as an embodiment of the multi-screen splicing stereoscopic display device provided by the present invention, the display areas of the display units 3 are the same.
The display unit 3 is equally divided, so that the dynamic image 7 can be conveniently divided into a plurality of groups of sub-images with the same area, and the processing of the dynamic image 7 is more convenient.
Further, please refer to fig. 1, as the utility model provides a specific implementation of a many screens concatenation stereoscopic display device, main display screen 1 sets up two, and supplementary screen 2 is provided with one, and supplementary screen 2 is fixed between two main display screens 1, and the display surface of main display screen 1 and the display surface of supplementary screen 2 are located the coplanar.
The dynamic image 7 of the multi-screen splicing three-dimensional display device is a central line composition, so that different images can be rapidly obtained by the left eye and the right eye of a viewer conveniently, and the viewer can feel the image with the 3D effect. The display surface of the main display screen 1 and the display surface of the auxiliary screen 2 are located on the same plane, which facilitates the continuous viewing of images of the multi-screen splicing stereo display device. The main display screen 1 is provided with two, and when one of them main display screen 1 damages, can not influence another main display screen 1, only need to damage the main display screen 1 maintenance can, reduced this many screens concatenation stereoscopic display device's maintenance cost. The auxiliary screen 2 is positioned on the visual center of gravity of human eyes, so that the display units 3 are dispersed in the respective visual center areas of the left eye and the right eye, the eyeball muscles of audiences are relaxed, the cognition of the cerebral cortex of the audiences is relaxed, and the audiences like to watch the dynamic image 7 of the multi-screen spliced three-dimensional display device.
Further, please refer to fig. 2, as the utility model provides a specific implementation of a many screens concatenation three-dimensional display device, main display screen 1 is provided with threely, and supplementary screen 2 is provided with two, and 1 linear arrangement is shielded to three main display, is fixed with a supplementary screen 2 between every two adjacent main display screens 1, and the display surface of main display screen 1 and the display surface of supplementary screen 2 are located the coplanar.
The dynamic image 7 of the multi-screen splicing three-dimensional display device is composed of trisection lines, so that the image of the multi-screen splicing three-dimensional display device has the functions of the display unit 3 in the center and the display units 3 positioned on the left side and the right side of the center, the left eye and the right eye of a viewer can acquire the corresponding images of the display units 3 positioned on the left side and the right side of the center, and the left eye and the right eye can converge on the display unit 3 in the center, so that the relaxation of eye muscles of the viewer is facilitated, and the viewer has good experience of watching the dynamic image 7 of the multi-screen splicing three-dimensional display device.
Further, referring to fig. 1 and fig. 2, as a specific embodiment of the multi-screen splicing stereoscopic display device provided by the present invention, the monochrome layer 73 is a white layer.
The white layer facilitates to protrude the dynamic body layer 71 and deepen the sense of misalignment between the dynamic body layer 71 and the background layer 72.
Further, please refer to fig. 3, which is a specific embodiment of the multi-screen splicing stereoscopic display device according to the present invention, further comprising a processor 4 and a memory 5, wherein the main display screen 1, the auxiliary screen 2 and the memory 5 are electrically connected to the memory 5.
The memory 5 is used for storing the dynamic image 7 and the playing program, the processor 4 is used for retrieving the dynamic image 7 and the playing program, automatically identifying the dynamic main body layer 71 and the background layer 72 of the dynamic image 7 and dividing the dynamic image 7 into a plurality of groups of sub-images, and automatically setting the sub-background layer of the auxiliary screen 2 as the single color layer 73, so that the multi-screen splicing stereo display device displays the dynamic image 7.
Further, referring to fig. 1, fig. 2 and fig. 3, as an embodiment of the multi-screen splicing stereoscopic display device provided by the present invention, the main display screen 1 and the auxiliary screen 2 are fixed in a frame 6.
The frame body 6 enables the main display screen 1 and the auxiliary screen 2 to be difficult to separate, and the structural stability of the multi-screen splicing three-dimensional display device is guaranteed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A multi-screen splicing three-dimensional display device is characterized by comprising at least two display units and at least one auxiliary screen, wherein the auxiliary screen is arranged between every two adjacent display units, the display units and the display surface of the auxiliary screen form a display area, and the display area is used for displaying a dynamic image;
the display unit or the auxiliary screen is used for displaying a sub-image corresponding to the dynamic image;
and when the auxiliary screen displays the corresponding sub-image, the sub-background layer of the sub-image displayed on the auxiliary screen is a monochromatic layer, and the display area of the auxiliary screen is smaller than that of the display unit.
2. A multi-screen splicing stereo display device according to claim 1, wherein the device comprises a main display screen, and the plurality of display units are a plurality of sub-areas formed by separating the display surface of the main display screen by the auxiliary screen;
or a plurality of main display screens, wherein each display unit is a display surface of one main display screen.
3. A multi-screen tiled stereoscopic display apparatus according to claim 2, wherein the display surface of the main display screen is configured as a rectangular display surface.
4. A multi-panel tiled stereoscopic display apparatus according to claim 2, wherein the auxiliary panel is a flat panel.
5. A multi-screen tiled stereoscopic display apparatus according to claim 2, wherein the display areas of the display units are the same.
6. A multi-screen tiled stereoscopic display apparatus according to claim 4, wherein there are two main screens and one auxiliary screen, the auxiliary screen is fixed between the two main screens, and the display surfaces of the main screens and the auxiliary screen are located on the same plane.
7. A multi-panel stereoscopic display apparatus as claimed in claim 4, wherein there are three main display panels, there are two auxiliary display panels, there are three main display panels, and there are three auxiliary display panels, and there is one auxiliary display panel fixed between each two adjacent main display panels, and the display surfaces of the main display panels and the auxiliary display panels are located on the same plane.
8. A multi-panel tiled stereoscopic display apparatus according to claim 1, wherein the monochrome layer is provided as a white layer.
9. A multi-panel tiled stereoscopic display apparatus according to claim 2, further comprising a processor and a memory, wherein the main display panel, the auxiliary display panel and the memory are electrically connected to the memory.
10. A multi-panel tiled stereoscopic display apparatus according to claim 2, wherein the main display panel and the auxiliary display panel are fixed within a frame.
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| CN201920584415.6U CN210405537U (en) | 2019-04-25 | 2019-04-25 | Multi-screen splicing three-dimensional display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112649967A (en) * | 2021-01-06 | 2021-04-13 | 体验科技股份有限公司 | Three-dimensional dynamic demonstration device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112649967A (en) * | 2021-01-06 | 2021-04-13 | 体验科技股份有限公司 | Three-dimensional dynamic demonstration device |
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