CN110792288A - Multidimensional space technology display device - Google Patents
Multidimensional space technology display device Download PDFInfo
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- CN110792288A CN110792288A CN201911332136.1A CN201911332136A CN110792288A CN 110792288 A CN110792288 A CN 110792288A CN 201911332136 A CN201911332136 A CN 201911332136A CN 110792288 A CN110792288 A CN 110792288A
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- 238000003384 imaging method Methods 0.000 claims abstract description 84
- 230000003993 interaction Effects 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims description 47
- 230000003287 optical effect Effects 0.000 claims description 11
- 240000002853 Nelumbo nucifera Species 0.000 claims description 9
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 9
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 9
- 239000004038 photonic crystal Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006467 substitution reaction Methods 0.000 abstract description 2
- 238000007654 immersion Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses a multi-dimensional space technology display device, which comprises a multi-dimensional space technology display device body, the multi-dimensional space technology display device body is a hollow box body, the left and right sides of the box body are open or the left and right sides are respectively provided with an in-out door, at least one of the front and back surfaces of the box body is provided with an imaging wall capable of projecting and imaging, the invention sets the image display device as a box body space structure, can display images outside the box body according to a traditional mode, more importantly, can realize 360-degree all-dimensional image display in the box body, can be watched like being personally on the scene in a short distance, has very strong naked eye 3D real experience sense, fully arouses the novelty sense of people, and the audience can also perform touch interaction or voice interaction with the display device, and the immersion feeling, the substitution feeling and the interaction feeling are achieved, so that a good image display effect is achieved.
Description
Technical Field
The invention relates to the technical field of optical projection display, in particular to a multi-dimensional space technology display device.
Background
The image display is used for exhibition, museum exhibition, market exhibition, other entertainment exhibition, advertisement and education exhibition.
The common forms include television playing, LED large screen playing and traditional projection playing, audiences passively receive playing information, the freshness is lacked, the participation degree of the audiences is not high, and the audiences cannot play the expected image display effect even if the audiences see the image display for a long time.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a multi-dimensional space technology display device, the technical scheme introduces a space design concept, the image display device is set to be a box space structure, 360-degree omnibearing image display is carried out in a box, the existing monotonous image display mode is changed, the curiosity of people is fully aroused, and audiences can participate in touch interaction or voice interaction with the display device, and the technical scheme is as follows:
the utility model provides a multidimension space technique display device, contains multidimension space technique display device body, multidimension space technique display device body be hollow box, the door that two sides opened or respectively were provided with the business turn over about the box about, makes the box forms a corridor that runs through, but the formation of image wall of projection formation of image of two sides at least around the box.
Furthermore, the multi-dimensional spatial technique display device also comprises at least one projector, wherein the projector is arranged on the top surface in the box body and can project images on the front or/and the rear imaging walls of the box body.
Further, when only one of the front and back surfaces of the box body is an imaging wall, the imaging wall is a semitransparent imaging wall or a transparent imaging wall with double-sided imaging, and the semitransparent imaging wall or the transparent imaging wall comprises a transparent base layer and a projection film layer, wherein the projection film layer is arranged on any one surface of the transparent base layer or in an interlayer of the transparent base layer; when the front and back surfaces of the box body are imaging walls, at least one imaging wall is a semitransparent imaging wall or a transparent imaging wall with double-sided imaging, at the moment, the imaging wall comprises a transparent base layer and a projection film layer, and the projection film layer is arranged on any surface of the transparent base layer or in an interlayer of the transparent base layer.
Furthermore, the bottom surface of the box body is an imaging floor capable of projecting and imaging, and the corresponding projector is arranged on the top surface in the box body.
Further, the imaging floor surface is provided with a projection film layer, and a transparent protective layer is further arranged on the projection film layer.
Furthermore, the projection film layer is formed by combining a photonic crystal and a lotus leaf velvet micro-nano optical structure, and the structure has an eye protection function of resisting blue light.
Furthermore, the multidimensional space technology display device is provided with a touch detection module and a voice detection module, so that a user can perform touch or voice interaction with an intelligent projector or a computer connected with the projector.
Further, the transparent base layer is one of glass, transparent PC and transparent acrylic plate.
The image display device is arranged in a box space structure, image display can be carried out outside the box body in a traditional mode, more importantly, 360-degree all-dimensional image display can be achieved in the box body, the image display device is seen in a close range as if being personally on the scene, the naked eye 3D reality experience sense is very strong, curiosity of people is fully aroused, and audiences can also carry out touch interaction or voice interaction with the display device, and the substitute sense, the mutual dynamic sense and the entertainment sense are achieved, so that a very good image display effect is achieved.
Drawings
FIG. 1 is a schematic view of a multi-dimensional spatial display apparatus according to the present invention;
FIG. 2 is a schematic diagram of a lotus leaf velvet micro-nano optical structure of a multi-dimensional spatial technology display device of the invention;
FIG. 3 is a schematic diagram of a projector position of a multi-dimensional spatial display apparatus according to the present invention;
FIG. 4 is a schematic diagram of an embodiment of a multi-dimensional spatial technical display apparatus according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
For the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; certain well-known structures in the drawings and omissions of their description may be apparent to those skilled in the art. The same or similar reference numerals correspond to the same or similar components.
The existing image display only allows audiences to passively receive information, the audiences are easy to have watching fatigue and lose interest, the design is inspiration of design due to the fact that people want to see in places with doors or holes by the aid of curiosity of people, and a very good expected technical effect can be achieved. Furthermore, the appearance of the box body of the technical scheme can be designed according to the specific propaganda content, and the box body is vivid and has a presentation atmosphere.
The inside of the box body structure of the technical scheme can realize 360-degree all-dimensional image display, and it needs to be pointed out that two side walls of the box body are made of transparent materials, so that double-sided imaging can be realized, namely, the displayed image can be displayed outside the box body, and the mode at the moment is similar to that of the traditional image display. In addition, the technical scheme can realize information interaction between the audience and the display device, the audience can control the displayed images according to curiosity and interest, and the display device has very strong substitution sense, interaction sense and entertainment sense, so that a very good image display effect is achieved. The specific embodiment of the technical scheme is as follows:
example 1
In this embodiment, as shown in fig. 1, a multi-dimensional space technology display device includes a multi-dimensional space technology display device body 1, the multi-dimensional space technology display device body 1 is a hollow box body, the left and right sides of the box body are open or the left and right sides are respectively provided with an access door, a corridor 21 penetrating through the box body is formed, and audiences can freely walk in, stay and pass through the corridor. The size of the box body can be set according to the size of a display field, and a plurality of people can enter the box body at the same time without crowding.
The front surface of the box body is an imaging wall 11 capable of projecting and imaging, and the whole imaging wall 11 is not spliced and is displayed on an ultra-large screen. The imaging area of the imaging wall 11 may be distributed over the entire wall, or may be a partial area, or the imaging area is the entire wall and the actual projection area may be adjusted in size as desired.
In this embodiment, the imaging wall 11 is fixed vertically between the top surface 31 and the bottom surface 32 of the case, and is fixed horizontally to the support columns 33 supporting the top surface and the bottom surface of the case.
In this embodiment, the length of the box body is 5m, the width is 2.5m, the height is 3m, and the thickness of the imaging wall 11 is 12mm, and this dimension is set only for better understanding of the present technical solution, and in practice, each parameter can be adjusted according to specific requirements.
It should be noted that the imaging wall 11 may be a translucent wall, because the translucent imaging wall includes a transparent base layer and a projection film layer, and the visual effect shows frosted translucent feeling, but there is also a case that the visual effect shows frosted translucent feeling on the transparent base layer and the projection film layer, so the imaging wall 11 may be a translucent wall or a transparent imaging wall. The semitransparent wall body or the transparent imaging wall can realize double-sided imaging, namely, the played display image can be displayed inside and outside the box body. The projection film layer is disposed on any surface of the transparent base layer, or when there are a plurality of transparent base layers, the projection film layer is disposed in the interlayer of the multi-layer transparent base layer, and this embodiment is not further limited. In a more preferred embodiment, the front side of the housing, which is convenient for external viewers to view, is preferably used as the semitransparent imaging wall.
The transparent substrate in this embodiment is preferably glass, and may also be transparent PC or transparent acrylic plate, but is not limited to these listed examples, and in this technical solution, other materials of the transparent plate that can support double-sided projection imaging may all be applied.
The projection film layer is used for displaying a projection image. The projection film layer used in the embodiment is a projection film layer formed by combining a photonic crystal and a lotus leaf velvet micro-nano optical structure, and the structure has an eye protection function of resisting blue light.
The photonic crystal is a periodic structure formed by alternately arranging materials with high refractive index and low refractive index, and the structure of the photonic crystal can generate an optical band gap structure which has a wavelength selection function and can selectively allow light of a certain waveband to pass through and prevent light of other wavelengths from passing through. As shown in fig. 2, micron-sized light columns 4 are uniformly or non-uniformly distributed on the surface of the lotus leaf velvet micro-nano optical structure.
The micron-sized light columns 4 in the velvet micro-nano optical structure on the lotus leaf surface are combined with the photonic crystal 3 to strengthen and filter harmful blue light, because the photonic crystal 3 and the micron-sized light columns 4 in the velvet micro-nano optical structure on the lotus leaf surface are alternately arranged, a gap exists between the photonic crystal 3 and the micron-sized light columns 4 on the lotus leaf surface, and the gap can prohibit light from appearing in the optical band gap structure, so that the generation of light radiation of some wave bands can be strengthened and avoided, particularly, the strengthened absorption of the harmful blue light in the 415-nm wave band and the 440-nm wave band is strengthened, the passing rate of the harmful blue light is greatly reduced, the light path of the light of a projection image can be changed again to be in a mutual diffusion and diffraction light shape, and finally, a user views the image with comfortable brightness and.
It should be noted that the projection film in this embodiment is preferably a projection film formed by combining a photonic crystal and a lotus leaf velvet micro-nano optical structure, but is not limited to this projection film, and other films or projection screens capable of displaying a projection may be applied to the imaging wall in this embodiment.
As shown in fig. 3, the projector 2 in this embodiment is suspended in the middle of the top surface 31 of the box, and can project an image onto an imaging wall after adjustment. The projector 2 in this embodiment is preferably a medium-long-focus projector or an ultra-short-focus projector, and may also be a short-focus projector or a reflective projector, and may be applied to a projector that satisfies projection. It should be noted that sometimes, because the single-sided imaging area is too large, one projector cannot meet the projection requirement, and two or more projectors can be combined for projection to form a huge projection picture, and generally, a single projector can meet the single-sided imaging projection requirement.
In this embodiment, the multi-dimensional spatial technology display device is provided with a touch interaction module and a voice detection module, so that a user can perform touch or voice interaction with an intelligent projector or a computer connected with the projector. It should be noted that the touch interaction module is installed on one surface of the imaging wall box body, and the voice detection module can be installed at a position where the voice of a user can be collected easily in the box body according to requirements, and can also be directly arranged on the edge of the imaging wall or the projector 2, and the like. It should be noted that the touch interaction manner in this embodiment may be one of infrared interaction, capacitive touch, light sensing interaction, infrared camera interaction, 3D structured light interaction, and radar interaction.
It is worth mentioning that the common projectors include a common projector and an intelligent projector, and the common projector only has a projection function and needs to be externally connected with a computer for data processing. The intelligent projector is a combination of a common projector and a computer, and the common intelligent projector on the market is provided with projectors carrying android, windows or cloud systems, and the intelligent projectors are provided with independent UI operation interfaces and expansion interfaces and can be directly connected with an external touch module for data processing. Therefore, when the projector 2 is a common projector, the multidimensional space technology display device is also externally connected with a computer, and the computer controls and processes the touch signals; when the projector 2 is an intelligent projector, the intelligent projector itself controls processing of the touch signal.
Example 2
This embodiment is different from embodiment 1 in that the rear surface of the case is also provided with an imaging wall 12. Thus, the spectators can watch the projection of the double walls in the box body, such as being personally on the scene! It should be noted that the imaging wall 11 and the imaging wall 12 may play the same picture or play different pictures at the same time, or play pictures that are more experienced in naked-eye 3D reality in cooperation, so as to enhance the interaction and entertainment.
In a more preferred embodiment, when both the front and rear surfaces of the box body are imaging walls, at least the front surface of the box body, which is convenient for external viewers to watch, is a translucent imaging wall or a transparent imaging wall with two-sided imaging, and the translucent imaging wall or the transparent imaging wall at this time also includes a transparent base layer and a projection film layer, where the projection film layer is disposed on any one surface of the transparent base layer, or when there are a plurality of transparent base layers, the projection film layer is disposed in an interlayer of the plurality of transparent base layers, which is not further limited in this embodiment.
When the back of the box body is an imaging wall of a non-transparent wall body, only audiences in the box body can watch the projection image of the imaging wall surface.
Furthermore, in the present embodiment, the imaging wall 12 can also realize that the user performs touch control or voice interaction with the intelligent projector or a computer connected to the projector, and at this time, in order to distinguish which imaging wall is specifically controlled by the voice instruction, the imaging wall 11 and the imaging wall 12 are provided with a distinguished code, such as a screen a and a screen B.
Example 3
This embodiment is different from embodiment 2 in that the bottom surface 32 of the box body is also provided as an imaging floor for projection imaging, and a corresponding projector is provided on the top surface 31 in the box body.
It should be noted that the imaging floor may be an imaging surface without a projection film, or an imaging surface provided with a projection film. When the projection film is arranged, the imaging floor surface is further provided with a transparent protective layer for protecting the projection film layer, and in the embodiment, the transparent protective layer is glass, but is not limited to glass.
In a more optimized technical scheme, audiences can interact with the intelligent projector or a computer connected with the intelligent projector through the imaging floor, the mode of collecting audience interaction actions on the imaging floor in the embodiment is infrared detection or laser scanning, if the mode is an infrared detection device, the infrared detection device is arranged beside the projector, and if the infrared detection device is a laser scanning device (a laser radar sensor), the laser scanning device is arranged in the middle of any side of the four sides of the imaging floor. The embodiment is a three-surface projection multi-dimensional space technology display device, audiences can be placed in a dream naked eye 3D world, the visual impact is very strong, and meanwhile, the three-dimensional space technology display device can interact with projection equipment to obtain infinite fun.
The invention is very suitable for entertainment exhibition, teaching exhibition and commercial exhibition in other exhibitions and markets, and can achieve very good image exhibition effect.
Example 4
As shown in fig. 4, in this embodiment, the box body of the multi-dimensional spatial technology display device is designed as a chinese building style gallery with chinese features, and if the propaganda picture of the chinese elements is to be displayed, the box body of the multi-dimensional spatial technology display device can carry the box body of the chinese wind, it should be pointed out that the box body of the multi-dimensional spatial technology display device can be designed as a fitting element according to the specific propaganda content.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides a multidimension space technique display device, contains multidimension space technique display device body, its characterized in that, multidimension space technique display device body be hollow box, the door that two sides opened or respectively were provided with the business turn over about the box makes the box forms a corridor that runs through, but the imaging wall of projection formation of image is simultaneously carried out to two sides at least around the box.
2. The multi-dimensional space-technology displaying apparatus as claimed in claim 1, further comprising at least one projector disposed on the top surface of the housing and adapted to project images onto the front and/or rear image-forming walls of the housing.
3. The multi-dimensional spatial technical display device of claim 1,
when only one of the front and back surfaces of the box body is an imaging wall, the imaging wall is a semitransparent imaging wall or a transparent imaging wall with double-sided imaging, the semitransparent imaging wall or the transparent imaging wall comprises a transparent base layer and a projection film layer, and the projection film layer is arranged on any one surface of the transparent base layer or in an interlayer of the transparent base layer;
when the front and back surfaces of the box body are imaging walls, at least one imaging wall is a semitransparent imaging wall or a transparent imaging wall with double-sided imaging, the semitransparent imaging wall or the transparent imaging wall comprises a transparent base layer and a projection film layer, and the projection film layer is arranged on any surface of the transparent base layer or in an interlayer of the transparent base layer.
4. A multi-dimensional space-technology display device as claimed in claim 1 or 3, wherein the bottom surface of the box is an imaging floor for projection imaging, and the corresponding projector is disposed on the top surface of the box.
5. The multi-dimensional space-technology displaying apparatus as claimed in claim 4, wherein the imaging floor surface is provided with a projection film layer, and a transparent protective layer is further provided on the projection film layer.
6. The display apparatus of claim 3 or 4, wherein the projection film is a combination of a photonic crystal and a lotus leaf velvet micro-nano optical structure, and the structure has an eye-protecting function against blue light.
7. The multi-dimensional space technology display device of claim 1, wherein the multi-dimensional space technology display device is provided with a touch interaction module and a voice detection module, so that a user can perform touch or voice interaction with the intelligent projector or a computer connected with the projector.
8. The multi-dimensional space-technology display device of claim 3, wherein the transparent substrate is one of glass, transparent PC, and transparent acrylic plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911332136.1A CN110792288A (en) | 2019-12-21 | 2019-12-21 | Multidimensional space technology display device |
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| CN201911332136.1A CN110792288A (en) | 2019-12-21 | 2019-12-21 | Multidimensional space technology display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113342165A (en) * | 2021-05-31 | 2021-09-03 | 关键 | Natural display system |
| TWI761952B (en) * | 2020-09-15 | 2022-04-21 | 王彥緯 | Projection showcase device and system |
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