Rotary multi-degree-of-freedom dynamic experience platform

Abstract

The utility model discloses a rotary multi-degree-of-freedom dynamic experience platform, which comprises a dynamic platform positioned on a fixed base, a lifting mechanism and a rotating mechanism are arranged between the fixed base and the dynamic platform, the lifting mechanism is connected between the fixed base and the rotating mechanism, and the rotating mechanism is connected with the bottom of the dynamic platform; a positioning disc is further arranged between the top of the lifting mechanism and the rotating mechanism, the center position of the positioning disc is the same as that of the rotating mechanism, the positioning disc and the rotating mechanism are connected through an elastic coupler, one side of the elastic coupler is installed on the rotating mechanism through a fastener, and the other side of the elastic coupler is installed on the positioning disc. Through the rotating mechanism and the lifting mechanism, all-around and immersive dynamic experience is provided for experiencers, various stable connections are adopted, high safety and stability are achieved, in addition, the dynamic platform is high in adaptability, can be customized and transformed according to different places and requirements, and is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of dynamic platforms, in particular to a rotating multi-degree-of-freedom dynamic experience platform. Background Art

[0002] A motion platform is a machine that can simulate multi-degree-of-freedom motion and is widely used in simulation training and entertainment experiences in aviation, ships, automobiles, etc. VR (virtual reality) is a computer simulation technology that uses a computer simulation system to achieve multi-dimensional sensory interaction between people and virtual environments. By combining motion platform technology with VR technology, people can obtain more comprehensive interactive information when experiencing virtual things, thereby enhancing the authenticity and immersion of the experience.

[0003] With the market demand, people's demand for entertainment experience is becoming more and more diversified and personalized. Some scenes require both rotation and experience in multiple positions and directions. Therefore, it is necessary to invent a rotating multi-degree-of-freedom dynamic experience platform that can meet the above conditions and ensure safety. Utility Model Content

[0004] In view of the above problems, the utility model aims to provide a safe and stable rotating multi-degree-of-freedom dynamic experience platform.

[0005] To achieve the technical purpose, the solution of the utility model is: a rotating multi-degree-of-freedom dynamic experience platform, including a dynamic platform located on a fixed base, a lifting mechanism and a rotating mechanism are provided between the fixed base and the dynamic platform, the lifting mechanism is connected between the fixed base and the rotating mechanism, and the rotating mechanism is connected to the bottom of the dynamic platform; a positioning plate is also provided between the top of the lifting mechanism and the rotating mechanism, the positioning plate has the same center position as the rotating mechanism, the positioning plate and the rotating mechanism are connected through an elastic coupling, and the elastic coupling is installed on the rotating mechanism on one side and on the positioning plate on the other side through a fastener.

[0006] Preferably, the lifting mechanism includes six electric cylinders and six articulated frames, wherein each electric cylinder is connected to hinges at both ends, and both ends of the electric cylinder are fixed on the articulated frames by hinges. The six electric cylinders are installed in pairs on the articulated frames, and each articulated frame is hinged with two electric cylinders.

[0007] Preferably, matching positioning holes are provided at the bottom of the positioning plate and the top of the articulated frame, and positioning pins are inserted between the positioning holes of the positioning plate and the articulated frame.

[0008] Preferably, the dynamic platform is provided with a self-locking device with handrails.

[0009] Preferably, a safety shield is provided on the top of the rotating mechanism.

[0010] Preferably, the fixed base is installed on the ground by expansion bolts, and the fixed base is provided with threaded holes matching the expansion bolts. The expansion bolts include an expandable sleeve and a bolt rod, the bolt rod is inserted into the sleeve and fixed to the fixed base by a nut.

[0011] Preferably, the dynamic platform further includes at least one of a hair dryer, a smoke machine or a bubble machine.

[0012] Preferably, the dynamic platform also includes lamps for providing lighting effects.

[0013] The beneficial effects of the utility model are as follows: the application provides the experiencer with an all-round, immersive dynamic experience through a rotating mechanism and a lifting mechanism, and adopts a variety of stable connections, with high safety and stability. In addition, the dynamic platform has strong adaptability and can be customized and modified according to different places and needs, and is suitable for promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a side structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the bottom structure of the utility model.

[0017] In the figure: 1. Fixed base; 2. Dynamic platform; 3. Lifting mechanism; 301. Electric cylinder; 302. Articulated frame; 303. Hinge; 4. Rotating mechanism; 5. Positioning plate; 6. Elastic coupling; 7. Self-locking device; 8. Safety cover; 9. Expansion bolt. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. In order to clearly and completely describe the technical solution, the following embodiments are selected for illustration; the following embodiments are part of the embodiments of the utility model; based on this application, other embodiments obtained without creative work are all within the scope of protection of the utility model.

[0019] In the following embodiments, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top / bottom" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of clearly describing the present embodiment, rather than indicating or implying that the device or element referred to must have a specific direction, and therefore cannot be understood as a limitation on the present application. At the same time, "first" and "second" in the embodiments are only used for distinguishing description purposes, and do not represent or imply relative importance.

[0020] like Figure 1-3 As shown, the specific embodiment described in the utility model is a rotating multi-degree-of-freedom dynamic experience platform, including a dynamic platform 2 located on a fixed base 1. The dynamic platform 2 provides an experiencer with a platform that can simulate various motion states, such as lifting, tilting, rotating, etc., to provide a multi-degree-of-freedom dynamic experience; since the dynamic platform is relatively high, an escalator is also provided on one side of the dynamic platform for the experiencer to go up.

[0021] A lifting mechanism 3 and a rotating mechanism 4 are provided between the fixed base 1 and the dynamic platform 2. The lifting mechanism 3 is connected between the fixed base 1 and the rotating mechanism 4, and the rotating mechanism 4 is connected to the bottom of the dynamic platform 2. The rotating mechanism 4 connects the dynamic platform 2 and the lifting mechanism 3, provides the dynamic platform 2 with horizontal rotation movement, and increases the richness of the dynamic experience.

[0022] The lifting mechanism 3 includes six electric cylinders 301 and six articulated frames 302, wherein each electric cylinder 301 is connected to a hinge 303 at both ends, and both ends of the electric cylinder 301 are fixedly arranged on the articulated frame 302 through the hinge 303. The six electric cylinders 301 are installed on the articulated frame 302 in pairs, and each articulated frame 302 is hinged with two electric cylinders 301. The lifting mechanism 3 realizes the vertical lifting movement of the dynamic platform 2 through the extension and contraction of the electric cylinder 301, which increases the vertical change for the dynamic experience. Through the extension and contraction of the electric cylinder 301 and the connection of the hinge 303 of the articulated frame 302, a stable lifting system is formed to ensure the stability and safety of the dynamic platform 2 during the lifting process.

[0023] A positioning plate 5 is also provided between the top of the lifting mechanism 3 and the rotating mechanism 4. The positioning plate 5 is an intermediate piece between the lifting mechanism 3 and the rotating mechanism 4, ensuring the stability and accuracy of the rotating mechanism 4 during the lifting process. The positioning plate 5 has the same center position as the rotating mechanism 4, ensuring the smoothness of the rotational motion, ensuring the positioning accuracy of the rotating mechanism 4 during the lifting or moving process, and preventing displacement or misalignment. The positioning plate 5 is connected to the rotating mechanism 4 through an elastic coupling 6, and the elastic coupling 6 is installed on one side of the rotating mechanism 4 and on the other side of the positioning plate 5 through fasteners. The elastic coupling 6 connects the positioning plate 5 and the rotating mechanism 4, while allowing a certain degree of angular, axial or radial displacement, thereby reducing the impact of these deviations on the system. In addition, the elastic coupling 6 can also provide a certain degree of shock absorption, effectively absorb the impact and vibration of the platform, and protect the stability and safety of the entire system.

[0024] Matching positioning holes are provided at the bottom of the positioning plate 5 and the top of the articulated frame 302, and positioning pins are inserted between the positioning holes of the positioning plate 5 and the articulated frame 302. Through the precise positioning of the positioning pins, the positioning plate 5 and the articulated frame 302 are firmly connected together to prevent relative uniqueness and deviation between the two.

[0025] In a specific embodiment of the present application, a self-locking device 7 with an armrest is provided on the dynamic platform 2. When the user experiences the dynamic effect, the armrest can help the user maintain balance. The self-locking device 7 is used to lock the armrest under specific conditions to prevent it from accidentally moving or loosening. The self-locking device 7 can respond quickly in an emergency and provide additional safety protection for the user.

[0026] In a specific embodiment of the present application, a safety shield 8 is provided on the top of the rotating mechanism 4. The safety shield 8 can prevent the user or operator from accidentally touching or approaching the rotating parts during the operation of the equipment. In addition, the rotating mechanism 4 may generate splashes such as debris, liquid, etc. during operation. The safety shield 8 can block these splashes to prevent injuries and ensure the safety of the dynamic experience platform.

[0027] The fixed base 1 is installed on the ground through the expansion bolt 9. The fixed base 1 is provided with a threaded hole matching the expansion bolt 9. The expansion bolt 9 includes an expandable sleeve and a bolt rod. The bolt rod is inserted into the sleeve and fixed to the fixed base 1 through a nut. When the bolt rod is inserted into the sleeve and tightened through the nut, the sleeve will expand and fit tightly in the pre-drilled hole wall, forming a strong fixing force. The fixing effect of the expansion bolt 9 is very stable and can withstand large loads and vibrations, ensuring that the fixed base 1 will not loosen or move due to external factors.

[0028] In order to increase the experience elements of the dynamic platform 2, the dynamic platform 2 also includes at least one of a hair dryer, a smoke machine or a bubble machine, which is used to simulate different scene atmospheres to bring a more realistic immersion to the experiencer, or a lamp that provides lighting effects to bring shocking visual effects to the dynamic platform 2.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any minor modifications, equivalent substitutions and improvements made to the above embodiments based on the technical essence of the present invention should be included in the protection scope of the technical solution of the present invention.

Claims

1. A rotating multi-degree-of-freedom dynamic experience platform, comprising a dynamic platform located on a fixed base, characterized in that: A lifting mechanism and a rotating mechanism are provided between the fixed base and the dynamic platform, the lifting mechanism is connected between the fixed base and the rotating mechanism, and the rotating mechanism is connected to the bottom of the dynamic platform; a positioning plate is also provided between the top of the lifting mechanism and the rotating mechanism, the positioning plate has the same center position as the rotating mechanism, and the positioning plate and the rotating mechanism are connected through an elastic coupling, and the elastic coupling is installed on the rotating mechanism on one side and on the positioning plate on the other side through a fastener.

2. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The lifting mechanism includes six electric cylinders and six articulated frames, wherein each electric cylinder is connected to hinges at both ends, and both ends of the electric cylinder are fixed on the articulated frames through hinges. The six electric cylinders are installed in pairs on the articulated frames, and each articulated frame is hinged with two electric cylinders.

3. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The bottom of the positioning plate and the top of the articulated frame are provided with matching positioning holes, and a positioning pin is inserted between the positioning holes of the positioning plate and the articulated frame.

4. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The dynamic platform is provided with a self-locking device with handrails.

5. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: A safety protection cover is arranged on the top of the rotating mechanism.

6. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The fixed base is installed on the ground through expansion bolts. The fixed base is provided with threaded holes matching the expansion bolts. The expansion bolts include an expandable sleeve and a bolt rod. The bolt rod is inserted into the sleeve and fixed to the fixed base through a nut.

7. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The dynamic platform also includes at least one of a hair dryer, a smoke machine or a bubble machine.

8. The rotating multi-degree-of-freedom dynamic experience platform according to claim 1, characterized in that: The dynamic platform also includes a lamp that provides lighting effects.

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