CN219039916U - Holographic immersion space with up-down lifting interactive structure - Google Patents
Holographic immersion space with up-down lifting interactive structure Download PDFInfo
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- CN219039916U CN219039916U CN202221469700.1U CN202221469700U CN219039916U CN 219039916 U CN219039916 U CN 219039916U CN 202221469700 U CN202221469700 U CN 202221469700U CN 219039916 U CN219039916 U CN 219039916U
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Abstract
The utility model discloses a holographic immersion space with an up-down lifting interaction structure, and relates to the field of multimedia space application display. The utility model comprises a sand table surface, a display screen, an LED display screen, a suspended ceiling, a holographic imaging film, a lifting model and a hanging model. The utility model adopts the digital sand table to match with the holographic image imaged by the holographic imaging film, sets the lifting model on the sand table surface and the lifting type sand table surface, and installs the lifting and transversely moving suspension model at the rear part of the holographic imaging film, and interacts with the content and the model on the sand table, thereby greatly improving the dynamic interactive display effect, creating more real three-dimensional space effect, and improving the display efficiency and immersive experience.
Description
Technical Field
The utility model belongs to the field of multimedia space application display, and particularly relates to a holographic immersion space with an up-and-down lifting interaction structure.
Background
In order to display the building, scenic spot, topography and the like more truly and clearly, the earliest sand table prototype appears; with the development of modern technology, digital sand tables which are fused with solid models by utilizing acoustic, optical, electrical, image, three-dimensional animation and computer control technology are derived, and the digital sand tables are particularly applied to scenes such as real estate exhibition halls, city planning halls, exhibition halls, museums and the like.
The existing sand table is usually displayed by adopting a static single sand table surface and a model for representing the arrangement, or a single display screen is configured for displaying, so that the display effect is relatively insufficient; with the development of modern multimedia display technology, immersion projection technology is rapidly developed, and for sand table display of some scenes, corresponding virtual image technology needs to be configured for combination, and interaction structure of the corresponding scenes is configured for generating interaction to increase experience, which is lacking in the existing digital sand tables. Such as CN215494533180 degrees holographic plus L curtain naked eye 3D immersion space, this holographic space has the following drawbacks: (1) The fixed structure cannot be flexibly laid out according to the situation, and the equipment utilization rate is low; (2) The bottom is a light plate or a screen, only virtual display is realized, and the three-dimensional sense of a real object is avoided; (3) The lack of interaction between the upper and lower parts has poor realism; therefore, aiming at the problems, the provision of the holographic immersion space with the up-and-down interactive structure has important significance.
Disclosure of Invention
The utility model provides a holographic immersion space with an up-down lifting interaction structure, and solves the problems.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the holographic immersion space with the up-down lifting interaction structure comprises:
sand table surface: the support fence at the bottom is arranged on the ground, a rectangular opening is formed in the rear side of the middle position, and a lifting type sand table surface which is attached to the edge seam of the rectangular opening is arranged in the rectangular opening through an integral lifting mechanism;
and (3) a display screen: the fixed mounting plate is vertically arranged at the rear part and is vertically arranged at the rear side of the surface of the sand table;
LED display screen: the display surface of the sand table is arranged right above the front side of the middle position of the sand table surface and faces to the lower part;
suspended ceiling: the cross section of the suspended ceiling is L-shaped and is connected with the frame of the LED display screen, the other side of the suspended ceiling is connected with the side surface of the fixed mounting plate, and the suspended ceiling and the fixed mounting plate form an inverted U-shaped structure;
holographic imaging film: the top is fixedly connected with the position where the suspended ceiling and the LED display screen are connected, and the bottom is fixedly connected with the initial side surface of the sand table surface;
lifting model: the lifting mechanism is vertically arranged on the surface of the sand table or the surface of the lifting type sand table;
hanging model: the suspended ceiling is arranged below the suspended ceiling through the transverse moving mechanism and the suspension mechanism.
Further, the front of the fixed mounting plate is transversely provided with an L-shaped buckle for clamping and limiting the frame of the display screen, the bottom of the fixed mounting plate is provided with a scraping strip, and the top and the side of the scraping strip are respectively provided with a limiting groove which is clamped with the bottom limiting strip of the display screen and the rear limiting strip of the sand table surface.
Further, the lifting mechanism adopts an oil cylinder, an air cylinder or an electric cylinder which is vertically arranged on the bottom surface of the sand table surface or the lifting type sand table surface by the mounting bracket, an opening hole corresponding to the lifting mechanism is formed in the bottom surface of the sand table surface and the surface of the lifting type sand table surface, a supporting block with a shape corresponding to the opening hole is fixedly arranged at the end part of the lifting rod of the lifting mechanism, and the lifting model is arranged on the surface of the supporting block.
Further, the integral lifting mechanism adopts an oil cylinder, an air cylinder or an electric cylinder which are vertically and fixedly connected with the ground.
Further, the transverse moving mechanism comprises bearing seats transversely symmetrically arranged at two sides of the bottom of the suspended ceiling, a screw rod rotatably arranged between the two bearing seats, a limit rod transversely arranged at the bottom of the suspended ceiling through a fixed block, a sliding block in sliding fit with the screw rod and the limit rod, a miniature traction machine arranged at the bottom of the sliding block, a ball nut arranged in the sliding block and in rotating fit with the screw rod, a limit sleeve arranged on the sliding block and in sleeve joint fit with the limit rod, a first chain driving wheel arranged at the outer end part of the screw rod, a driving motor fixedly arranged at the bottom of the suspended ceiling, a second chain driving wheel arranged at the output shaft end of the driving motor, and a driving chain in driving fit between the first chain driving wheel and the second chain driving wheel; the hanging model is hung under the micro traction machine through a hanging rope connected with the micro traction machine.
Further, after the hanging model is lifted to the topmost part through the miniature traction machine, shielding and hiding are realized on the front side by the suspended ceilings arranged in an L shape.
Further, the side portion of the suspended ceiling is provided with a first cover plate with the bottom being flush with the bottom of the LED display screen.
Further, a second cover plate is arranged around the outer periphery of the lifting type sand table surface, and after the lifting type sand table surface is lifted to the top, shielding is achieved on the lifting mechanism at the bottom of the lifting type sand table surface.
Further, the rectangular opening is flush with the front side edge line of the suspended ceiling, and the edge line is 1/3-1/2 of the length of the sand table surface.
Further, the included angle between the holographic imaging film and the LED display screen is 45 degrees.
Compared with the prior art, the utility model has the following beneficial effects:
compared with the existing standard projection system, the holographic immersion space with the up-down interactive structure has larger display size, wider visual field, more display content, higher display resolution and impact force and visual effect; the digital sand table is matched with the holographic image imaged by the holographic imaging film, the lifting model and the suspension model which can be lifted and moved transversely are arranged at the rear part of the holographic imaging film and are set on the sand table surface and the lifting type sand table surface, the digital sand table is interacted with the content and the model on the sand table, the dynamic interactive display effect is greatly improved, a more real three-dimensional space effect is created, and the display efficiency and the immersed experience are improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a holographic immersion space with an up-down interactive structure according to the present utility model;
FIG. 2 is a front view of the structure of FIG. 1;
FIG. 3 is a right side view of the structure of FIG. 1;
FIG. 4 is an exploded view of the structure of FIG. 1;
FIG. 5 is a schematic view of the structure of the view angle A in FIG. 4;
FIG. 6 is a schematic view of the structure of FIG. 1 with the first and second cover plates removed;
FIG. 7 is a schematic view of the structure of view B in FIG. 6;
FIG. 8 is a right side view of the structure of FIG. 6;
FIG. 9 is a schematic view of the structure of the lateral movement mechanism and the suspension mechanism in cooperation with the suspension model;
FIG. 10 is a right side view of the structure of FIG. 9;
in the drawings, the list of components represented by the various numbers is as follows:
1-sand table surface, 101-rectangular opening, 102-opening hole, 103-supporting fence, 2-holographic imaging film, 3-LED display screen, 4-ceiling, 401-first cover plate, 5-lifting sand table surface, 501-integral lifting mechanism, 502-second cover plate, 6-micro traction machine, 601-sliding block, 602-ball nut, 603-limit sleeve, 604-lifting rope, 7-lead screw, 701-bearing seat, 702-first chain driving wheel, 704-driving chain, 705-second chain driving wheel, 706-driving motor, 708-limit rod, 8-lifting model, 801-lifting mechanism, 9-fixed mounting plate, 901-L buckle, 902-limit groove, 10-display screen and 11-hanging model.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "bottom," "intermediate position," "rear," "vertical," "front," "directly above," "surface," "below," and the like indicate orientations or positional relationships, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the components or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-10, a holographic immersion space with an up-down interactive structure according to the present utility model includes:
sand table surface 1: the supporting enclosure 103 at the bottom is arranged on the ground, a rectangular opening 101 is formed in the rear side of the middle position, and a lifting type sand table surface 5 which is attached to the side seam of the rectangular opening 101 is arranged in the rectangular opening 101 through an integral lifting mechanism 501; specifically, in the technical scheme, the specific dimension of the sand table surface 1 is 5m long and 3.8m wide;
display screen 10: the rear display screen 10 which is vertically arranged on the sand table surface 1 through the fixed mounting plate 9 vertically arranged at the rear part specifically comprises a display screen main body and a display screen frame arranged at the outer peripheral side of the display screen main body, and the overall size of the display screen 10 is 3.8m long and 2.5m high;
LED display 3: the display surface of the sand table is arranged right above the front side of the middle position of the sand table surface 1 and faces to the lower part; the LED display screen 3 is fixedly arranged on the top wall through a connecting column arranged on the top of the outer frame of the LED display screen, and the LED display screen 3 is flush with the sand table surface 1; the specific size of the LED display screen 3 is 3.8m long and 2.5m wide;
suspended ceiling 4: the cross section of the suspended ceiling 4 is L-shaped and is connected with the frame of the LED display screen 3, the other side of the suspended ceiling 4 is connected with the side surface of the fixed mounting plate 9, and the suspended ceiling 4 and the fixed mounting plate 9 form an inverted U-shaped structure; the side part of the suspended ceiling 4 is provided with a first cover plate 401 with the bottom being flush with the bottom of the LED display screen 3; the height of the outer scraping edge of the suspended ceiling 4 is 0.5m, the height of the first cover plate 401 is 0.5m, and the dimensions of the suspended ceiling 4 are 3.8, m and 2.5m long;
holographic imaging film 2: the top is fixedly connected with the position where the suspended ceiling 4 and the LED display screen 3 are connected, and the bottom is fixedly connected with the initial side surface of the sand table surface 1; the holographic imaging film 2 of the present embodiment is transparent, and is made of glass or film, and in the present embodiment, a macro-image holographic film is specifically used;
lifting model 8: the lifting mechanism 801 is vertically arranged on the surface of the sand table surface 1 or the surface of the lifting sand table surface 5; in the embodiment, a lifting model 8 is arranged on the sand table surface 1 through a lifting mechanism 801, the lifting model 8 is in a model shape capable of interacting with sand table contents on the sand table surface 1, and the holographic immersion space with the vertical lifting interaction structure is applied to a science and technology exhibition to display science and technology products;
hanging model 11: the suspended model 11 is specifically in a model shape capable of interacting with the sand table content on the sand table surface 1, such as a model airplane, a star and the like, and can be hidden inside the suspended ceiling 4 through the suspended mechanism;
the rectangular opening 101 is flush with the front edge line of the suspended ceiling 4, and the edge line is 1/3-1/2 of the length of the sand table surface 1, in this embodiment, the edge line is located at 2.5m of the sand table surface 1, the length of the rectangular opening 101 is 4.8m, the width is 3.6m, and the corresponding lifting sand table surface 5 is also 4.8m long and 3.6m wide; the second cover plate 502 is arranged around the outer periphery of the lifting type sand table surface 5, after the lifting type sand table surface 5 is lifted to the top, the lifting mechanism 801 at the bottom of the lifting type sand table surface 5 is shielded, the height of the second cover plate 502 is 0.5m, namely the lifting type sand table surface 5 can be lifted to the height of 0.5m in particular; the holographic imaging film 2 and the LED display screen 3 have an included angle of 45 degrees.
Wherein, the front of the fixed mounting plate 9 is transversely provided with an L-shaped buckle 901 for clamping and limiting the frame of the display screen 10, the bottom of the fixed mounting plate 9 is provided with a scraping strip, and the top and the side of the scraping strip are respectively provided with a limiting groove 902 which is clamped with the bottom limiting strip of the display screen 10 and the rear limiting strip of the sand table surface 1.
Wherein, elevating system 801 adopts by installing support perpendicular to the hydro-cylinder, cylinder or the electric cylinder of sand table quotation 1 bottom surface or lift-type sand table quotation 5, and the opening hole 102 corresponding to elevating system 801 has been seted up to sand table quotation 1 bottom surface, lift-type sand table quotation 5 surface, and elevating system's 801 lifter tip fixed mounting has the supporting shoe of the corresponding shape of opening hole, and lifting model 8 installs in the supporting shoe surface.
Wherein, the integral lifting mechanism 501 adopts an oil cylinder, an air cylinder or an electric cylinder which are vertically and fixedly connected with the ground; the integral lifting mechanism 501 in this embodiment is specifically an air cylinder.
The transverse moving mechanism comprises bearing seats 701 which are transversely and symmetrically arranged at two sides of the bottom of the suspended ceiling 4, a screw rod 7 which is rotatably arranged between the two bearing seats 701, a limit rod 708 which is transversely arranged at the bottom of the suspended ceiling 4 through a fixed block, a sliding block 601 which is in sliding fit between the screw rod 7 and the limit rod 708, a micro traction machine 6 which is arranged at the bottom of the sliding block 601, a ball nut 602 which is arranged in the sliding block 601 and is in rotating fit with the screw rod 7, a limit sleeve 603 which is arranged on the sliding block 601 and is in sleeve joint fit with the limit rod 708, a first chain driving wheel 702 which is arranged at the outer end part of the screw rod 7, a driving motor 706 which is fixedly arranged at the bottom of the suspended ceiling 4, a second chain driving wheel 705 which is arranged at the output shaft end of the driving motor 706, and a driving chain 704 which is in driving fit between the first chain driving wheel 702 and the second chain driving wheel 705; the suspension model 11 is suspended directly below the micro-hoisting machine 6 by a suspension rope 604 connected to the micro-hoisting machine 6.
Wherein, the hanging model 11 is hung to the top through the mini traction machine 6, and then is hidden by the L-shaped suspended ceiling 4 on the front.
Compared with the existing standard projection system, the holographic immersion space with the up-down interactive structure has larger display size, wider visual field, more display content, higher display resolution and impact force and visual effect; the digital sand table is matched with the holographic image imaged by the holographic imaging film, the lifting model and the suspension model which can be lifted and moved transversely are arranged at the rear part of the holographic imaging film and are set on the sand table surface and the lifting type sand table surface, the digital sand table is interacted with the content and the model on the sand table, the dynamic interactive display effect is greatly improved, a more real three-dimensional space effect is created, and the display efficiency and the immersed experience are improved.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. Holographic immersion space with interactive structure goes up and down, its characterized in that includes:
sand table surface (1): the supporting fence (103) at the bottom is arranged on the ground, a rectangular opening (101) is formed in the rear side of the middle position, and a lifting type sand table surface (5) attached to a side seam of the rectangular opening (101) is arranged in the rectangular opening (101) through an integral lifting mechanism (501);
display screen (10): the fixed mounting plate (9) is vertically arranged at the rear part and is vertically arranged at the rear side of the sand table surface (1);
LED display screen (3): the display surface of the sand table is arranged right above the front side of the middle position of the sand table surface (1) and is right towards the lower part;
suspended ceiling (4): the cross section of the suspended ceiling is L-shaped and is right above the rear side of the middle position of the sand table surface (1), one side of the suspended ceiling is connected with the frame of the LED display screen (3), the other side of the suspended ceiling is connected with the side surface of the fixed mounting plate (9), and the suspended ceiling (4) and the fixed mounting plate (9) form an inverted U-shaped structure;
holographic imaging film (2): the top is fixedly connected with the position where the suspended ceiling (4) and the LED display screen (3) are connected, and the bottom is fixedly connected with the initial side surface of the sand table surface (1);
lifting model (8): the lifting mechanism (801) is vertically arranged on the surface of the sand table surface (1) or the surface of the lifting sand table surface (5);
hanging model (11): the suspended ceiling is arranged below the suspended ceiling (4) through a transverse moving mechanism and a suspension mechanism.
2. The holographic immersion space with the up-down lifting interaction structure according to claim 1, wherein the front side of the fixed mounting plate (9) is transversely provided with an L-shaped buckle (901) for clamping and limiting the frame of the display screen (10), the bottom of the fixed mounting plate (9) is provided with a scraping strip, and the top and the side of the scraping strip are respectively provided with a limiting groove (902) which is clamped with the bottom limiting strip of the display screen (10) and the rear limiting strip of the sand table surface (1).
3. The holographic immersion space with the up-down lifting interaction structure according to claim 1, wherein the lifting mechanism (801) is an oil cylinder, an air cylinder or an electric cylinder which is vertically installed on the bottom surface of the sand table surface (1) or the lifting sand table surface (5) through a mounting bracket, an opening hole (102) corresponding to the lifting mechanism (801) is formed in the bottom surface of the sand table surface (1) and the surface of the lifting sand table surface (5), a supporting block with a shape corresponding to the opening hole is fixedly installed at the end part of a lifting rod of the lifting mechanism (801), and the lifting model (8) is installed on the surface of the supporting block.
4. The holographic immersion space with the up-down lifting interaction structure according to claim 1, wherein the integral lifting mechanism (501) adopts an oil cylinder, an air cylinder or an electric cylinder which are vertically and fixedly connected with the ground.
5. The holographic immersion space with the up-down lifting interaction structure according to claim 1, wherein the transverse moving mechanism comprises bearing seats (701) which are transversely symmetrically arranged at two sides of the bottom of the suspended ceiling (4), a screw rod (7) which is rotatably arranged between the two bearing seats (701), a limit rod (708) which is transversely arranged at the bottom of the suspended ceiling (4) through a fixed block, a sliding block (601) which is in sliding fit between the screw rod (7) and the limit rod (708), a micro traction machine (6) which is arranged at the bottom of the sliding block (601), a ball nut (602) which is arranged in the sliding block (601) and is in rotating fit with the screw rod (7), a limit sleeve (603) which is arranged on the sliding block (601) and is in sleeving fit with the limit rod (708), a first chain driving wheel (702) which is arranged at the outer end part of the screw rod (7), a driving motor (706) which is fixedly arranged at the bottom of the suspended ceiling (4), a second chain driving wheel (705) which is arranged at the output shaft end of the driving motor (706), and a driving wheel (704) which is in driving fit between the first chain driving wheel (702) and the second chain driving wheel (705); the hanging model (11) is hung under the micro traction machine (6) through a hanging rope (604) connected with the micro traction machine (6).
6. The holographic immersion space with the up-down interactive structure according to claim 5, wherein after the hanging model (11) is lifted to the top through the micro traction machine (6), shielding and hiding are realized on the front side by the suspended ceiling (4) which is arranged in an L shape.
7. Holographic immersion space with up-down interaction structure according to claim 1, characterized in that the side of the suspended ceiling (4) is provided with a first cover plate (401) with the bottom being flush with the bottom of the LED display screen (3).
8. The holographic immersion space with the up-down lifting interaction structure according to claim 1, wherein a second cover plate (502) is arranged around the periphery side of the lifting type sand table surface (5), and after the lifting type sand table surface (5) is lifted to the top, shielding is achieved on the lifting mechanism (801) at the bottom of the lifting type sand table surface (5).
9. Holographic immersion space with up-down interaction structure according to claim 1, characterized in that the rectangular opening (101) is flush with the front edge line of the suspended ceiling (4) and the edge line is 1/3-1/2 of the length of the sand table surface (1).
10. Holographic immersion space with up-down interactive structure according to claim 1, characterized in that the holographic imaging film (2) and the LED display screen (3) have an angle of 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469700.1U CN219039916U (en) | 2022-06-14 | 2022-06-14 | Holographic immersion space with up-down lifting interactive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469700.1U CN219039916U (en) | 2022-06-14 | 2022-06-14 | Holographic immersion space with up-down lifting interactive structure |
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| Publication Number | Publication Date |
|---|---|
| CN219039916U true CN219039916U (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221469700.1U Active CN219039916U (en) | 2022-06-14 | 2022-06-14 | Holographic immersion space with up-down lifting interactive structure |
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| Country | Link |
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| CN (1) | CN219039916U (en) |
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- 2022-06-14 CN CN202221469700.1U patent/CN219039916U/en active Active
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