Seated type universal motion platform

Abstract

The invention discloses a seated type universal motion platform. The seated type universal motion platform comprises a base plate, a supporting arm and a waist ring, the supporting arm is rotatably connected with the base plate, the supporting arm is provided with an adjustment support, the adjustment support comprises a sliding plate and a sliding block, the sliding block is slidably connected tothe sliding plate, the sliding block is fixed on the supporting arm, the sliding plate is connected with the waist ring, and the adjustment support is provided with a positioning device. The slidingplate is provided with slide rails, corresponding sliding grooves are formed in the sliding block, two slide rails can be arranged, and two corresponding sliding grooves are formed, so that the sliding plate and the sliding block can slide freely and can be more stable. The seated type universal motion platform can maximize the simulation, so that a user has the feeling of moving in an infinite space by self confirmation, the action of free running and jumping and the corresponding movement are mapped to the infinite space movement in a virtual scene, and the seated type universal motion platform has the advantages of being simple in structure, small in size, light in weight, easy to operate, easy to use and the like.

Description

technical field [0001] The invention relates to the field of motion detection and control technology, the field of control, detection, realization and application of a rotating action platform based on virtual reality technology, and in particular to a seated universal motion platform. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. The user is immersed in the environment. Virtual reality technology takes head-mounted display technology as the core, supplemented by spatial positioning technology and other peripheral technologies to build a realistic virtual world. Walking input methods, such as keyboards and gamepads, the human body has adapted to using finger movements instead of legs; but for standing or moving virtual reality scenes, using traditional peripherals to walk in the virtual scene will greatly Destroying the sense of...

AI Technical Summary

Problems solved by technology

[0003] In order to solve this problem, various universal mobile platforms for virtual reality have appeared on the market, such as a virtual reality human body omnidirectional mobile input platform with a patent number of 201510333880.9. support, but it will cause the overall height of the equipment to be too high, bulky and other shortcomings; another example is a universal mobile platform for the human body with the patent number 201420555831. In fact, long-term use will cause arm soreness and numbness, and at the same time it will not be possible to perform squatting operations.

[0004] Moreover, the chassis used by the universal mobile platform is mostly a smooth concave chassis. It is difficult for people to achieve body balance during squatting. Even if they can maintain balance with the support ring of the equipment, they will feel abnormally tired. Moreover, it is difficult to achieve matching for players of different body types, so as to achieve the same sports running, jumping and squatting as players with suitable body types

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