A motion platform mounting structure of a VR warplane

Abstract

The utility model relates to a kind of motion platform mounting structure of VR warplane, including base and mounting seat, the mounting table is fixed with the base, mounting table includes upper table body and lower table body, upper table body is fixed on base, and upper table body and lower table body adopt bolt connection, and sealing treatment between upper table body and lower table body, the upper end surface of lower table body is equipped with hemispherical recess, the lower end surface of upper table body is equipped with the spherical shell type recess matched with hemispherical recess, hemispherical recess and spherical shell type recess are matched to form installation cavity, ball is slidably connected in installation cavity, the top of ball is fixed in the lower end surface of mounting seat, the end surface four corners of upper table body are respectively fixed with servo electric cylinder along vertical direction, the bottom end of servo electric cylinder is fixed in the upper end surface of upper table body, and the top of servo electric cylinder is fixed with sliding ball telescopic end;The design of mounting table, the more extensive angle adjustment of mounting seat can be realized, cooperation VR warplane realizes more real experience, and experience effect is better.

Description

Technical Field

[0001] This utility model relates to the field of VR installation platform technology, and more specifically, to a motion platform installation structure for a VR fighter jet. Background Technology

[0002] VR gaming devices use computer simulation to create a three-dimensional virtual world, providing users with sensory experiences such as sight, hearing, and touch, allowing them to feel as if they are actually there and freely interact with objects within that space. With the increasing popularity and widespread use of VR technology, the demand for VR gaming devices among the general public is growing. Flight simulation games are primarily designed to satisfy players' desire to pilot aircraft and provide a realistic driving experience. While some flight simulation games on the market typically control their tilt angle using hydraulic devices, generally along two axes, the tilt angles displayed in VR experiences are more complex and varied. Clearly, adjusting along only two axes is insufficient to meet the requirements. This invention proposes a new solution to address these issues. Summary of the Invention

[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide a motion platform installation structure for VR fighter jets to solve the technical problems mentioned in the background art.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows: A VR fighter jet motion platform mounting structure includes a base and a mounting base. The mounting base is detachably connected to the base, and the mounting platform is fixed to the base. The mounting platform includes an upper platform body and a lower platform body. The upper platform body is fixed to the base, and the upper and lower platform bodies are connected by bolts and sealed together. A hemispherical groove is formed on the upper end face of the lower platform body, and a spherical groove that mates with the hemispherical groove is formed on the lower end face of the upper platform body. The hemispherical groove and the spherical groove mate to form a mounting cavity. A slidable ball is connected, with its top passing through a spherical groove on the upper part of the platform. The lower end of the mounting base is fixed to the top of the ball. Servo electric cylinders are fixed vertically at the four corners of the end face of the upper platform. The bottom of the servo electric cylinder is fixed to the upper end face of the upper platform. A sliding ball is fixed to the top telescopic end of the servo electric cylinder. The top of the sliding ball fits against the lower end face of the mounting base. A bellows cover is provided on the outside of the mounting base. The bottom of the bellows cover is bolted to the side wall of the lower platform. A safety component is provided on the lower end face of the mounting base.

[0005] Preferably, the safety component includes a support rod, an electric telescopic rod, and a locking block. The safety component is symmetrically arranged on the upper surface of the upper platform. The bottom end of the support rod is rotatably connected to the upper surface of the upper platform. The bottom end of the electric telescopic rod is rotatably connected to the upper surface of the upper platform along the rotation direction of the support rod. The top end of the electric telescopic rod is rotatably connected to the middle of the support rod. The locking block is fixed to the top of the support rod. A limit groove is formed on the lower surface of the mounting base, and the limit groove is configured to cooperate with the locking block.

[0006] In any of the above embodiments, it is preferred that the end face of the upper platform is provided with a sealing groove, a sealing ring is provided in the sealing groove, and the sealing ring is inserted into the upper end face of the lower platform.

[0007] In any of the above embodiments, it is preferred that the upper end face of the mounting base has a positioning hole for mounting the VR fighter jet.

[0008] In any of the above embodiments, it is preferred that the top of the sphere is fixed with a platform, and the platform is bolted to the lower end face of the mounting base.

[0009] In any of the above embodiments, it is preferred that the lower end surface of the base is provided with an anti-slip pad.

[0010] Compared with existing technologies, the advantages of this utility model are: The mounting platform design in this invention uses a sphere to support the mounting base and provide a base for rotation in any direction. By controlling the extension and retraction of the working end of the servo electric cylinder, the tilt angle of the mounting base can be controlled. Compared with the traditional bidirectional adjustment, this method of adjusting the angle of the mounting base can achieve a wider range of angle adjustments, enabling a more realistic experience in conjunction with VR fighter jets, resulting in a better overall experience. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the motion platform installation structure of a VR fighter jet according to this utility model. Figure 2 This is a schematic diagram of the connection structure between the upper platform, the lower platform, and the platform.

[0012] Explanation of the labels in the diagram: 1. Base; 2. Mounting base; 3. Mounting platform; 301. Upper platform; 302. Lower platform; 303. Hemispherical groove; 304. Spherical groove; 305. Sphere; 306. Servo electric cylinder; 307. Sliding ball; 4. Bellows cover; 5. Safety components; 501. Support rod; 502. Electric telescopic rod; 503. Locking block; 201. Limiting groove; 308. Sealing groove; 309. Sealing ring; 202. Positioning hole; 310. Platform; 6. Anti-slip pad. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0014] Please see Figures 1 to 2 A VR fighter jet motion platform mounting structure includes a base 1 and a mounting base 2. The mounting base 2 is detachably connected to the base 1. The base 1 is fixed with the mounting platform 3, which includes an upper platform body 301 and a lower platform body 302. The upper platform body 301 is fixed to the base 1, and the upper platform body 301 and the lower platform body 302 are bolted together and sealed. The upper end face of the lower platform body 301 has a hemispherical groove 303, and the lower end face of the upper platform body 303 has a spherical groove 304 that mates with the hemispherical groove 303. The hemispherical groove 303 and the spherical groove 304 mate to form a mounting cavity. A ball 305 is slidably connected inside. The top of the ball 305 passes through the spherical groove 304 and is located on the upper part of the upper platform 301. The lower end face of the mounting base 2 is fixed to the top of the ball 305. Servo electric cylinders 306 are fixed vertically at the four corners of the end face of the upper platform 301. The bottom end of the servo electric cylinder 306 is fixed to the upper end face of the upper platform 301. A sliding ball 307 is fixed to the telescopic end of the top of the servo electric cylinder 306. The top of the sliding ball 307 is in contact with the lower end face of the mounting base 2. A bellows cover 4 is provided on the outside of the mounting base 2. The bottom of the bellows cover 4 is bolted to the side wall of the lower platform 302. A safety component 5 is provided on the lower end face of the mounting base 2. The design of the mounting platform 3 provides support for the mounting base 2 through the ball 305 and provides a base for rotation in any direction for the mounting base 2. By controlling the extension and retraction of the working end of the servo electric cylinder 306, the tilt angle of the mounting base 2 can be controlled. Compared with the traditional bidirectional adjustment, this method of adjusting the angle of the mounting base 2 can achieve a wider range of angle adjustments, which, together with the VR fighter jet, can achieve a more realistic experience and a better experience effect.

[0015] In this embodiment, the safety component 5 includes a support rod 501, an electric telescopic rod 502, and a locking block 503. The safety component 5 is symmetrically arranged on the upper surface of the upper platform 301. The bottom end of the support rod 501 is rotatably connected to the upper surface of the upper platform 301. The bottom end of the electric telescopic rod 502 is rotatably connected to the upper surface of the upper platform 301 along the rotation direction of the support rod 501. The top end of the electric telescopic rod 502 is rotatably connected to the middle of the support rod 501. The locking block 503 is fixed to the top of the support rod 501. The mounting base 502... A limiting groove 201 is provided on the lower end face of the mounting base 2, and the limiting groove 201 is configured to cooperate with the locking block 503. When the VR fighter jet is in a non-operating state, the electric telescopic rod 502 extends and the locking block 503 is inserted into the limiting groove 201, using the support rod 501 and the locking block 503 to provide vertical support for the mounting base 2. When the VR fighter jet is in an operating state, the electric telescopic rod 502 is in a retracted state, the support rod 501 tilts, and the locking block 503 disengages from the limiting groove 201. At this time, the mounting base 2 is supported by the ball 305 and the servo electric cylinder 306.

[0016] In this embodiment, a sealing groove 308 is provided on the end face of the upper platform 301, and a sealing ring 309 is provided in the sealing groove 308. The sealing ring 309 is inserted into the upper end face of the lower platform 302. The sealing ring 309 is used to increase the sealing performance of the upper platform 301 and the lower platform 302, and reduce the leakage of lubricating oil in the installation cavity.

[0017] In this embodiment, the upper end face of the mounting base 2 is provided with a positioning hole 202 for mounting the VR fighter jet; providing a mounting and positioning position for the VR fighter jet and facilitating installation.

[0018] In this embodiment, a platform 310 is fixed to the top of the sphere 305, and the platform 310 is bolted to the lower end face of the mounting base 2; the platform 310 provides a connection position for the mounting base 2.

[0019] In this embodiment, an anti-slip pad 6 is provided on the lower end surface of the base 1; the anti-slip pad 6 is used to increase the anti-slip properties of the base 1.

[0020] The working process of this utility model is as follows: When the VR fighter jet is not in operation, the electric telescopic rod 502 extends, and the locking block 503 is inserted into the limiting groove 201, providing vertical support for the mounting base 2 using the support rod 501 and the locking block 503. When the VR fighter jet is in operation, the electric telescopic rod 502 is in the retracted state, the support rod 501 tilts, and the locking block 503 disengages from the limiting groove 201. At this time, the mounting base 2 is supported by the ball 305 and the servo electric cylinder 306. Based on the VR image displayed inside the VR fighter jet, the servo electric cylinder 306 is controlled to move, and the servo... The retraction and extension of the electric cylinder 306 control the tilt angle of the mounting base 2 to adapt to VR images. The design of the mounting platform 3 provides support for the mounting base 2 through the ball 305 and provides a base for rotation in any direction for the mounting base 2. By controlling the extension and retraction of the working end of the servo electric cylinder 306, the tilt angle of the mounting base 2 is controlled. Compared with the traditional bidirectional adjustment, this method of adjusting the angle of the mounting base 2 can achieve a wider range of angle adjustments, which, together with the VR fighter jet, can achieve a more realistic experience and a better experience effect.

[0021] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A motion platform mounting structure for a VR fighter jet, comprising a base (1) and a mounting seat (2), wherein the mounting seat (2) is detachably connected to the base (1), characterized in that: The base (1) is fixed with a mounting platform (3), which includes an upper platform (301) and a lower platform (302). The upper platform (301) is fixed on the base (1), and the upper platform (301) and the lower platform (302) are connected by bolts. The upper platform (301) and the lower platform (302) are sealed together. The upper end face of the lower platform (302) is provided with a hemispherical groove (303), and the lower end face of the upper platform (301) is provided with a spherical groove (304) that matches the hemispherical groove (303). The hemispherical groove (303) and the spherical groove (304) cooperate to form a mounting cavity. A sphere (305) is slidably connected in the mounting cavity. The top of the sphere (305) passes through... The spherical groove (304) is located on the upper part of the upper platform (301). The lower end face of the mounting base (2) is fixed to the top of the sphere (305). Servo electric cylinders (306) are fixed vertically at the four corners of the end face of the upper platform (301). The bottom end of the servo electric cylinder (306) is fixed to the upper end face of the upper platform (301). A sliding ball (307) is fixed to the top telescopic end of the servo electric cylinder (306). The top of the sliding ball (307) is in contact with the lower end face of the mounting base (2). A bellows cover (4) is provided on the outside of the mounting base (2). The bottom of the bellows cover (4) is bolted to the side wall of the lower platform (302). A safety component (5) is provided on the lower end face of the mounting base (2).

2. The motion platform installation structure for a VR fighter jet according to claim 1, characterized in that: The safety component (5) includes a support rod (501), an electric telescopic rod (502), and a locking block (503). The safety component (5) is symmetrically arranged on the upper surface of the upper platform (301). The bottom end of the support rod (501) is rotatably connected to the upper surface of the upper platform (301). The bottom end of the electric telescopic rod (502) is rotatably connected to the upper surface of the upper platform (301) along the rotation direction of the support rod (501). The top end of the electric telescopic rod (502) is rotatably connected to the middle part of the support rod (501). The locking block (503) is fixed to the top of the support rod (501). A limiting groove (201) is opened on the lower surface of the mounting base (2). The limiting groove (201) is configured to cooperate with the locking block (503).

3. The motion platform installation structure for a VR fighter jet according to claim 1, characterized in that: The upper platform (301) has a sealing groove (308) on its end face, and a sealing ring (309) is provided in the sealing groove (308). The sealing ring (309) is inserted into the upper end face of the lower platform (302).

4. The motion platform mounting structure for a VR fighter jet according to claim 1, characterized in that: The upper end face of the mounting base (2) is provided with a positioning hole (202) for mounting the VR fighter jet.

5. The motion platform installation structure for a VR fighter jet according to claim 1, characterized in that: The top of the sphere (305) is fixed with a platform (310), which is bolted to the lower end face of the mounting base (2).

6. The motion platform installation structure for a VR fighter jet according to claim 1, characterized in that: The lower end surface of the base (1) is provided with an anti-slip pad (6).

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