Stage holographic display system convenient to operate and used for stage performance engineering
By installing movable left and right legs inside the box of the stage holographic display system, and combining the design of cover plate, slot and movable plate, the problem of not being easy to find the support structure of the equipment is solved, the convenient placement and operation of the equipment is achieved, and the work efficiency is improved.
Patent Information
- Application Number
- CN202323655083.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-31
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2033-12-31
AI Technical Summary
When the existing stage holographic display system is actually used, it is difficult for the equipment to find the corresponding support structure, and the workbench and other supporting objects are inconvenient to move, resulting in difficulty in operating the staff.
A stage holographic display system for stage performance engineering is designed. By installing the left and right legs with a rotating shaft inside the box, combined with the combination of the cover plate, the slot and the movable plate, the upright support and fixing of the cover plate is achieved, which facilitates the placement and operation of the equipment.
Through the design of the support structure, the system achieves convenient placement and operation of equipment, reduces the labor of staff to build equipment placement platforms, and improves work efficiency.
Smart Images
Figure CN222561920U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stage holographic display systems, in particular to a stage holographic display system which is used for stage performance engineering and is easy to operate. Background Art
[0002] The stage is a space provided for actors to perform in a theater. It can focus the audience's attention on the actors' performances and achieve an ideal viewing effect. The stage is usually composed of one or more platforms, some of which have lifting functions. The types of stages include proscenium stage, stretchable stage, circular stage and revolving stage. Holographic projection technology is a type of 3D technology. It originally refers to the technology that uses the principle of interference to record and reproduce the real three-dimensional image of an object. Later, with the guidance of science fiction movies and commercial propaganda, the concept of holographic projection has gradually extended to commercial activities such as stage performances and exhibitions.
[0003] At present, the stage holographic display system used in stage performance projects is mainly composed of holographic projection equipment, high-power projection screen for holographic images, image reflection system, image display system, high-performance graphic computer workstation and main control system. The subsystem or front-end device displays the pre-stored three-dimensional image on the stage under the control of the main control system. When the stage holographic imaging equipment is actually used, it is often difficult to find the corresponding supporting structure on site. Most of them are directly placed on stacked objects or workbenches. The workbench and other supporting objects are inconvenient to move, which brings great inconvenience to the staff's related work. Utility Model Content
[0004] In view of the deficiencies of the prior art, the utility model provides a stage holographic display system for stage performance engineering and is easy to operate, which solves the problems raised in the above-mentioned background technology.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a stage holographic display system for stage performance engineering and easy to operate, including a box, a left leg is installed inside the box, a right leg is arranged on the right side of the left leg, a cover plate is arranged above the right leg, a movable plate is connected to the bottom of the box, and a fixed sleeve rod is connected to the outside of the box.
[0006] Optionally, the left leg is installed on the left side of the box, and the left leg is movably installed through a rotating shaft, and the left leg is a "U"-shaped structure, which can be engaged with the right leg, making it convenient to fold the left leg and the right leg inside the box.
[0007] Optionally, the right leg is installed on the left side of the box body through a rotating shaft, and the right leg is a "T" shaped structure, which can be embedded with the left leg and stored inside the box body, and the vertical length of the right leg is the same as the vertical length of the left leg, thereby ensuring that the cover plate is level when inserted on the top of the left leg and the right leg.
[0008] Optionally, a right card slot corresponding to the position of the right leg is provided on the right side of the bottom surface of the cover plate, and the right card slot can be sleeved on the top of the right leg. The left side of the bottom surface of the cover plate is connected to a left card slot corresponding to the position of the left leg and can be sleeved on the outside of the left leg. A left card slot is provided on the top of the cover plate, and there are two symmetrically distributed left card slots, and the cover plate can be plugged into the top of the box.
[0009] Optionally, the fixing sleeve rod is movably installed on both sides of the box body through a rotating shaft, and the position of the fixing sleeve rod when it is rotated to the top of the box body corresponds to the position of the groove.
[0010] Optionally, the movable plate is connected to the bottom surface of the box body through a spring, and there are two symmetrically distributed movable plates. In a natural state, the movable plate can push the cover plate to the top of the box body, thereby facilitating the removal of the cover plate. At the same time, it can apply pressure to the cover plate and cooperate with the fixed sleeve rod to fix the position of the cover plate.
[0011] The utility model provides a stage holographic display system for stage performance engineering and is easy to operate, which has the following beneficial effects:
[0012] 1. The stage holographic display system for stage performance engineering and easy to operate can realize the uprightness of the cover plate through the cooperation of the left leg, the right leg and the cover plate, so as to achieve the function of supporting the relevant equipment of the stage holographic display system, thereby providing convenience for the relevant operations of the staff. At the same time, through the cooperation of the movable plate and the fixed sleeve rod, the cover plate can be fixed, which provides convenience for its movement and facilitates the operation of the staff.
[0013] 2. The stage holographic display system used in stage performance projects and easy to operate can realize the movable connection between the left leg and the right leg by utilizing the rotating shaft, which can facilitate the storage of the two legs and can also realize the supporting effect of the cover plate, thereby realizing the supporting effect of the stage holographic display system and providing convenience for the operation of the staff.
[0014] 3. The stage holographic display system for stage performance projects is easy to operate. Through the cooperation of the movable plate and the fixed sleeve rod, the cover plate can be closed and fixed, thereby facilitating the movement of the structure, facilitating its storage and movement, and providing convenience for the operation of the staff.
[0015] 4. In short, the stage holographic display system for stage performance engineering and easy to operate can facilitate the storage of the left leg and the right leg by installing the left leg and the right leg with a rotating shaft inside the box, and at the same time, through the cooperation of the right card slot and the left card slot, the cover plate can be fixed on the left leg and the right leg, so as to support the relevant equipment of the stage holographic display system and provide convenience for the operation of relevant personnel. In addition, through the cooperation of the movable plate and the fixed sleeve rod, the cover plate can be folded and fixed, which is convenient for the movement of the entire box and provides convenience for the operation of the stage holographic display system. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of the box body in the utility model;
[0017] Figure 2 It is a structural schematic diagram of the side of the box body in the utility model;
[0018] Figure 3 This is a schematic diagram of the top view of the box body in the utility model;
[0019] Figure 4 It is a partial structural schematic diagram of the box body of the utility model.
[0020] In the figure: 1, box body; 2, left leg; 3, right leg; 4, cover plate; 41, right slot; 42, left slot; 43, groove; 5, movable plate; 6, fixed sleeve rod. Implementation
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] See also Figure 1-4The utility model provides a technical solution: the stage holographic display system includes a holographic projection device, a high-power projection screen for holographic images, an image reflection system, an image display system, a high-performance graphic computer workstation, a main control system and a box 1, etc. A left leg 2 is installed inside the box 1, and the left leg 2 is movably installed on the left side of the box 1 through a rotating shaft. The right side of the left leg 2 is configured with a right leg 3 installed inside the box 1, and the bottom of the right leg 3 is also installed inside the box 1 through a rotating shaft. At the same time, the left leg 2 is a "U"-shaped structure, and the right leg 3 is a "T"-shaped structure. Therefore, the left leg 2 and the right leg 3 can be embedded with each other when they are located inside the box 1, which is convenient for the storage of the two inside the box 1. 1 is provided with a cover plate 4, a left card slot 42 corresponding to the position of the left leg 2 is provided on the left side of the bottom of the cover plate 4, and the left leg 2 can be inserted into the left card slot 42, and a right card slot 41 connected to the bottom of the cover plate 4 is provided on the right side of the left card slot 42, the position of the right card slot 41 corresponds to the right leg 3, and the right leg 3 can be inserted into the right card slot 41, so that the cover plate 4 can be fixed on the left leg 2 and the right leg 3, so that the relevant equipment of the stage holographic display system can be placed on the cover plate 4, which provides convenience for the relevant operations of the staff, and also can avoid the problem of difficulty in finding the equipment placement platform in actual use, saving the time of the staff and reducing the labor of the relevant personnel in building the equipment placement platform of the system.
[0023] See also Figure 1-4 The top of the cover plate 4 is provided with symmetrical grooves 43, and when the fixed sleeve rods 6 are rotated to the top of the box body 1, they can be stuck in the grooves 43. At the same time, the interior of the box body 1 is connected with a movable plate 5 by a spring, and the cover plate 4 can correspond to the inner wall of the box body 1, so that the cover plate 4 can be inserted into the box body 1. When the cover plate 4 is covered on the box body 1, the cover plate 4 is located above the box body 1 under the action of the spring force at the bottom of the movable plate 5. If the cover plate 4 is pressed, the fixed sleeve rods 6 can be snapped in the grooves 43 in time, so as to realize the fixation of the cover plate 4 on the outside of the box body 1. A handle is connected to the side of the box body 1, which can facilitate the movement of the box body 1 as a whole, so as to provide convenience for carrying, storing and moving the box body 1 as a whole, and provide convenience for the staff to use the stage holographic display system and place related equipment, so as to achieve the purpose of saving manpower and improving work efficiency.
[0024] In summary, when using the stage holographic display system for stage performance engineering and easy to operate, the box body 1 is moved to the specified position, the box body 1 is assembled, the fixing sleeve rod 6 is rotated to the outside of the box body 1, the cover plate 4 is opened, and then the left leg 2 and the right leg 3 are rotated to a position perpendicular to the box body 1, and then the cover plate 4 is buckled on the left leg 2 and the right leg 3, so that the left leg 2 is inserted into the left slot 42, and the right leg 3 is inserted into the right slot 41. After the position of the cover plate 4 is fixed, the relevant equipment of the stage holographic display system can be placed on the box body 1. When the box body 1 needs to be folded and moved or When storing, remove the cover plate 4 from the left leg 2 and the right leg 3, then put the left leg 2 and the right leg 3 into the box body 1, and insert the cover plate 4 into the box body 1. At this time, the cover plate 4 presses on the movable plate 5 and generates pressure on the movable plate 5. At the same time, the spring force of the movable plate 5 makes the cover plate 4 located above the box body 1. Press down the cover plate 4 and rotate the fixing sleeve rod 6 at the same time, so that the fixing sleeve rod 6 rotates to the position of the groove 43. After loosening the cover plate 4, the groove 43 is stuck on the outside of the fixing sleeve rod 6, so that the cover plate 4 is fixed on the box body 1. At this time, the handle on the side of the box body 1 can be lifted to move it to the corresponding position.
[0025] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A stage holographic display system for stage performance engineering and easy to operate, comprising a box (1), characterized in that: A left leg (2) is installed inside the box (1), and the left leg (2) is movably installed on the left side of the box (1) via a rotating shaft. A right leg (3) is arranged on the right side of the left leg (2), and the bottom of the right leg (3) is installed inside the box (1) via a rotating shaft. A movably pluggable cover plate (4) is arranged above the right leg (3). A movable plate (5) is connected to the bottom of the box (1), and the movable plate (5) is connected to the bottom surface of the box (1) via a spring. A fixed sleeve rod (6) is connected to the outside of the box (1), and the fixed sleeve rod (6) is movably connected via a rotating shaft.
2. The stage holographic display system for stage performance engineering and easy to operate according to claim 1 is characterized by: The left supporting leg (2) is a "U"-shaped structure.
3. The stage holographic display system for stage performance engineering and easy to operate according to claim 1 is characterized by: The right supporting leg (3) is a "T"-shaped structure, and the length of the right supporting leg (3) in a vertical state is the same as the length of the left supporting leg (2) in a vertical state.
4. The stage holographic display system for stage performance engineering and easy to operate according to claim 1 is characterized by: The right side of the bottom surface of the cover plate (4) is provided with a right card slot (41) corresponding to the position of the right leg (3), and the right card slot (41) can be sleeved on the top of the right leg (3); the left side of the bottom surface of the cover plate (4) is connected to a left card slot (42) corresponding to the position of the left leg (2) and can be sleeved on the outside of the left leg (2); the top of the cover plate (4) is provided with a left card slot (42), and there are two symmetrically distributed left card slots (42); and the cover plate (4) can be plugged into the top of the box body (1).
5. The stage holographic display system for stage performance engineering and easy to operate according to claim 4 is characterized by: The fixed sleeve rod (6) is movably mounted on both sides of the box body (1) via a rotating shaft, and the position of the fixed sleeve rod (6) when it is rotated to the top of the box body (1) corresponds to the position of the groove (43).
6. The stage holographic display system for stage performance engineering and easy to operate according to claim 1 is characterized by: The movable plates (5) are provided with two symmetrically distributed ones, and in a natural state, the movable plates (5) can push the cover plate (4) to the top of the box body (1).