CN218728626U - Immersive holographic display system - Google Patents
Immersive holographic display system Download PDFInfo
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- CN218728626U CN218728626U CN202222949956.9U CN202222949956U CN218728626U CN 218728626 U CN218728626 U CN 218728626U CN 202222949956 U CN202222949956 U CN 202222949956U CN 218728626 U CN218728626 U CN 218728626U
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- display screen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model provides an immersive holographic display system includes projecting apparatus, first display screen, second display screen and holographic membrane, holographic membrane set up in first display screen and between the plane of projection of projecting apparatus, first display screen the plane of projection with holographic membrane is "Z" font and arranges, holographic membrane be used for with the picture that first display screen shows is imaged, first display screen with the projecting apparatus throws plane of projection parallel arrangement, the second display screen with first display screen is perpendicular, and this immersive holographic display system shows the picture formation of image that first display screen shows in the space through the reflection of holographic membrane, and the linkage picture background is constituteed in the projection of second display screen and projecting apparatus, and the formation of image of setback holographic membrane increases the stereovision of formation for the picture is more three-dimensional.
Description
Technical Field
The utility model belongs to the technical field of the multimedia, more specifically say, relate to an immersive holographic display system.
Background
The immersive space is understood from the literal meaning and is a space with very strong immersive sense, and the 2D experience is realized when a common person watches a film, although the 3D cinema is very popularized at present, the effect is not strong enough, the existing immersive space mainly comprises 4 large screens, the 4 LED super-clear large screens are vertically spliced together, a space with 4 front, left, right and ground surfaces formed by screens is formed, the content is expressed by the parcel sense of a picture generated by multiple surfaces, and the stereoscopic effect of the picture in the existing immersive space is poor.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an immersive holographic display system to solve the current poor technical problem of immersive picture space stereoeffect.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model discloses a first aspect provides an immersive holographic display system, including projecting apparatus, first display screen, second display screen and holographic film;
the holographic film set up in first display screen and between the plane of projection of projecting apparatus, first display screen the plane of projection with holographic film is "Z" font and arranges, holographic film be used for with the picture that first display screen shows is imaged, first display screen with the projecting apparatus is thrown plane of projection parallel arrangement, the second display screen with first display screen is perpendicular.
In an embodiment, the first display screen and the second display screen are both LED screens.
In one embodiment, the holographic film is a transflective film.
In one embodiment, the device further comprises a plurality of sound devices.
In one embodiment, the system further comprises a first video server for controlling the first display screen, a second video server for controlling the second display screen, and a third video server for controlling the projector.
In an embodiment, the video playing system further comprises a main controller, the first video server, the second video server and the third video server are all electrically connected with the main controller, the main controller is provided with a touch screen, and the main controller is used for controlling playing contents of the first video server, the second video server and the third video server.
In one embodiment, the lighting device further comprises a light source and a light controller, wherein the light controller is used for controlling the light source to emit light with a preset light effect.
In one embodiment, the light controller is electrically connected with the main controller.
In one embodiment, the display table is arranged on the projection surface of the projector.
In one embodiment, the included angle between the holographic film and the projection plane is 40-55 degrees.
The utility model provides an immersive holographic display system includes projecting apparatus, first display screen, second display screen and holographic membrane, holographic membrane set up in first display screen and between the plane of projection of projecting apparatus, first display screen the plane of projection with holographic membrane is "Z" font and arranges, holographic membrane be used for with the picture that first display screen shows is imaged, first display screen with the projecting apparatus throws plane of projection parallel arrangement, the second display screen with first display screen is perpendicular, and this immersive holographic display system shows the picture formation of image that first display screen shows in the space through the reflection of holographic membrane, and the picture of second display screen demonstration and the projection of projecting apparatus constitute the linkage picture background, and the formation of image of setback holographic membrane increases the stereovision for the picture is more three-dimensional.
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 described 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 creative efforts.
Fig. 1 is a schematic structural diagram of an immersive holographic display system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an immersive holographic display system according to an embodiment of the present invention at a viewing angle;
fig. 3 is a schematic structural diagram of a control principle of an immersive holographic display system according to an embodiment of the present invention.
Wherein, in the figures, the various reference numbers:
1-a projector;
2-a first display screen;
3-a second display screen;
4-holographic film;
5-a light source;
6-an acoustic device;
7-a main controller;
8-a network switch;
11-a projection plane;
12-a third video server;
21-a first video server;
31-a second video server;
51-light controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In addition, in the present application, unless otherwise expressly specified or limited, the terms "connected," "secured," "mounted," and the like are to be construed broadly, such as to encompass both mechanical and electrical connections; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating between two elements or for interacting between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present application may be understood by those skilled in the art according to specific situations.
It is to 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 in a particular orientation, and be constructed in operation, and are not to 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 otherwise specified.
The present invention provides an immersive holographic display system in detail with reference to the following embodiments.
Fig. 1 is a schematic structural diagram of an immersive holographic display system provided by an embodiment of the present invention, and fig. 2 is a schematic structural diagram of an immersive holographic display system provided by an embodiment of the present invention at a viewing angle, please refer to fig. 1 and 2, and this embodiment provides an immersive holographic display system, which includes a projector 1, a first display screen 2, a second display screen 3, and a holographic film 4;
The projector 1 of this embodiment is used for projecting the picture on the plane of projection 11, the first display screen 2, the second display screen 3 of this embodiment are used for displaying the picture, the plane of projection 11 of this embodiment is parallel with the horizontal plane, this embodiment is right the specific structure form of first display screen 2, the second display screen 3 does not do special restriction, exemplarily, the picture that the first display screen 2 of this embodiment shows, the picture that the second display screen 3 shows, the picture that projector 1 projects is the linkage picture, first display screen 2 is naturally smooth as the image source picture, easily build immersive space aesthetic feeling, promote user's visual experience, the picture that the second display screen 3 shows, the picture that projector 1 projects, play the effect of scene support, make the effect of formation of image more lifelike.
The first display screen 2, the projection surface 11 and the holographic film 4 of the embodiment are arranged in a Z shape, illustratively, the distance between the first display screen 2 and the projection surface 11 is larger than 3 meters, so that a person can enter between the holographic film 4 and the projection surface 11, and the person can interact with the image of the first display screen 2 on the other side of the holographic film 4, so that the immersion feeling of audiences is improved.
The second display screen 3 of this embodiment sets up with first display screen 2 is perpendicular, and the picture that the picture of second display screen 3 and projecting of projecting apparatus link up and make the picture three-dimensional more, lifelike, and first display screen 2 in this embodiment is high definition display screen, is the imaging source through setting up high definition display screen for the image on the holographic film 4 is more clear, can present different pictures as required moreover, improves and watches the impression.
The immersive holographic display system provided by the embodiment comprises a projector, a first display screen, a second display screen and a holographic film, wherein the holographic film is arranged between the first display screen and a projection surface of the projector, the first display screen, the projection surface and the holographic film are arranged in a Z shape, the holographic film is used for imaging a picture displayed by the first display screen, the first display screen and the projection surface projected by the projector are arranged in parallel, the second display screen is perpendicular to the first display screen, the immersive holographic display system displays the picture displayed by the first display screen in a space through the reflection of the holographic film, the picture displayed by the second display screen and the projection of the projector form a linkage picture background, and the imaging of the holographic film is supported to increase the imaging layering, so that the picture is more three-dimensional.
In a specific embodiment, the first display screen 2 and the second display screen 3 are both LED screens. The LED screen can accomplish seamless concatenation when the concatenation is got up, and the roughness is good, does not have the influence like the frame of LCD screen, so whole screen does not have the obstacle when showing a big picture, and full-screen display effect is good, is fit for full-screen display, and the luminance of LED screen can be adjusted and applied very nimble, and the LED screen has waterproof, sun-proof, dampproofing advantage moreover, so it can install in the open air, and environmental suitability is stronger.
In one embodiment, the holographic film 4 is a transflective film. The holographic film 4 of this embodiment can let spectator see the scenery behind one's back through holographic film 4 when keeping clear development, and the image quality is clear bright, no matter under the light source whether sufficient circumstances, can both see through front and back both sides simultaneously, the multi-angle directly watches the image moreover, and holographic film 4's setting is not restricted by the place and simple to operate.
In an embodiment, fig. 3 is a schematic structural diagram of a control principle of an immersive holographic display system according to an embodiment of the present invention, please refer to fig. 1 to 3, in which the immersive holographic display system further includes a plurality of sound devices 6, and the number of the sound devices 6 is plural. Illustratively, the plurality of acoustic devices 6 of the present embodiment are arranged in a matrix on the projection surface 11 of the first projector 1, and can cover the entire viewing space by the multi-channel surround effect, thereby enhancing the viewing experience of the viewer.
In one embodiment, referring to fig. 1 and 3, the immersive holographic display system further comprises a first video server 21 for controlling the first display screen 2, a second video server 31 for controlling the second display screen 3, and a third video server 12 for controlling the projector 1. In this embodiment, by setting the first video server 21, the second video server 31 and the third video server 12, the first video server 21 controls the display image of the first display screen 2, the second video server 31 controls the display image of the second display screen 3, and the third video server 12 controls the display image of the projector 1, so that a technician can select different images to play according to actual needs, thereby creating different visual experiences.
Further, the immersive holographic display system further comprises a main controller 7, wherein the first video server 21, the second video server 31 and the third video server 12 are all electrically connected with the main controller 7, the main controller 7 is provided with a touch screen, and the main controller 7 controls the playing contents of the first video server 21, the second video server 31 and the third video server 12 through a network switch 8. In the embodiment, the main controller 7 controls the playing contents of the first video server 21, the second video server 31 and the third video server 12, and exemplarily, the main controller 7 may pre-store the playing contents of the first video server 21, the second video server 31 and the third video server 12, so as to realize one-key click for replacing the playing contents of the first display screen 2, the second display screen 3 and the projector 1.
Optionally, the immersive holographic display system further comprises a light source 5 and a light controller 51, said light controller 51 being configured to control the brightness of the light source 5 and the color of the light. This embodiment is through setting up light source 5 and light controller 51, and light source 5 launches the light of different colours, builds different light effects, combines the broadcast content of first display screen 2, second display screen 3 and projecting apparatus 1, increases immersive experience.
Further, the light controller 51 is electrically connected to the main controller 7. The light controller 51 of the present embodiment is electrically connected to the main controller 7, and the light effect and the display screen can be controlled simultaneously by the main controller 7. The audio device 6 of the present embodiment is also electrically connected to the main controller 7.
Further, referring to fig. 1, an included angle α between the holographic film 4 and the projection plane 11 is 40 to 55 degrees, and an included angle α between the holographic film 4 and the projection plane 11 of this embodiment is 40 to 55 degrees, so that the included angle α between the holographic film 4 and the projection plane 11 can be adjusted according to actual conditions, so that the image displayed on the first display screen 2 is in an optimal position. Illustratively, the included angle α between the holographic film 4 and the projection plane 11 of the present embodiment is 45 degrees, so that the image of the playing picture of the first display screen 2 is in the best viewing position. And the included angle between the holographic film 4 and the projection plane 11 is adjusted, so that the image of the picture displayed by the first display screen 2 is in a proper position, and the interaction with the image is facilitated.
The embodiment of the utility model provides an immersive holographic display system includes projecting apparatus, first display screen, second display screen and holographic film, holographic film set up in first display screen and between the plane of projection of projecting apparatus, first display screen the plane of projection with holographic film is "Z" font and arranges, holographic film be used for with the picture that first display screen shows is imaged, first display screen with the projecting apparatus throws plane of projection parallel arrangement, the second display screen with first display screen is perpendicular, and this immersive holographic display system shows the picture formation of image of first display screen broadcast in the space through the reflection of holographic film, and the picture that the second display screen shows and the projection of projecting apparatus constitute the linkage picture background, and the formation of image of setback holographic film increases the layering sense of formation of image for the picture is more three-dimensional.
In the description above, references to the description of the terms "an embodiment," "some embodiments," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An immersive holographic display system, comprising: the holographic display screen comprises a projector, a first display screen, a second display screen and a holographic film;
the holographic film set up in first display screen and between the plane of projection of projecting apparatus, first display screen the plane of projection with holographic film is "Z" font and arranges, holographic film be used for with the picture that first display screen shows is imaged, first display screen with the projecting apparatus is thrown plane of projection parallel arrangement, the second display screen with first display screen is perpendicular.
2. An immersive holographic display system of claim 1, wherein: the first display screen and the second display screen are both LED screens.
3. An immersive holographic display system of claim 1, wherein: the holographic film is a semi-transmission semi-reflection film.
4. An immersive holographic display system of claim 1, wherein: the device also comprises a plurality of sound devices.
5. An immersive holographic display system of claim 1, wherein: the projector also comprises a first video server used for controlling the first display screen, a second video server used for controlling the second display screen and a third video server used for controlling the projector.
6. An immersive holographic display system of claim 5, wherein: the video playing system is characterized by further comprising a main controller, wherein the first video server, the second video server and the third video server are electrically connected with the main controller, the main controller is provided with a touch screen, and the main controller is used for controlling the playing contents of the first video server, the second video server and the third video server.
7. An immersive holographic display system of claim 6, wherein: the lighting control device is characterized by further comprising a light source and a lighting controller, wherein the lighting controller is used for controlling the light source to emit preset lighting effect light.
8. An immersive holographic display system of claim 7, wherein: the light controller is electrically connected with the main controller.
9. An immersive holographic display system of claim 1, wherein: the display table is arranged on the projection surface of the projector.
10. The immersive holographic display system of claim 1, wherein the holographic film is at an angle of 40-55 degrees to the projection surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949956.9U CN218728626U (en) | 2022-11-04 | 2022-11-04 | Immersive holographic display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949956.9U CN218728626U (en) | 2022-11-04 | 2022-11-04 | Immersive holographic display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218728626U true CN218728626U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222949956.9U Active CN218728626U (en) | 2022-11-04 | 2022-11-04 | Immersive holographic display system |
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|---|---|
| CN (1) | CN218728626U (en) |
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2022
- 2022-11-04 CN CN202222949956.9U patent/CN218728626U/en active Active
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