an omnidirectional motion device

Abstract

The invention relates to an omnidirectional motion device, comprising: a platform, several universal balls arranged on the platform, and a driving mechanism for driving the universal balls to rotate; The universal ball can rotate freely in the cavity, and the driving mechanism can control the deflection amount and deflection speed of the universal ball; inside the platform, there are several gravity sensors, X-direction displacement sensors and Y-direction displacement sensors located below the cavity. The gravity sensor monitors the user's foot pressure in real time, and the gravity sensor can detect the user's moving direction; the X direction sensor is used to detect the user's position movement in the X direction, and the Y direction sensor is used to detect the user's position in the Y direction. The amount of movement, the combined displacement of the displacement in the X direction and the displacement in the Y direction is the actual displacement of the user on the platform.

Description

technical field [0001] The invention relates to an exercise device, in particular to an omnidirectional exercise device. Background technique [0002] With the rise of virtual reality technology, new devices and solutions emerge in an endless stream. Traditional devices and human bodies can only walk in one direction at different speeds, which cannot meet the requirements of virtual reality. The human body can walk in any direction at different speeds. [0003] However, some existing motion devices can only achieve one-way motion, not omnidirectional motion, and the user experience is poor, and the control of the universal ball is not through the establishment of the coordinate system in the X direction and the Y direction, but through the gravity sensor in the coordinate system To detect and analyze the direction of the resultant force of the movement, the control accuracy of the universal ball is poor, and it is impossible to ensure that the user and the movement device re...

AI Technical Summary

Problems solved by technology

[0002] With the rise of virtual reality technology, new equipment and solutions emerge in an endless stream. Traditional equipment, the human body can only walk in one direction at different speeds, which cannot meet the requirements of virtual reality. The human body can walk in any direction at different speeds.

[0003] However, some existing motion devices can only achieve one-way motion, not omnidirectional motion, and the user experience is poor, and the control of the universal ball is not through the establishment of the coordinate system in the X direction and the Y direction, but through the gravity sensor in the coordinate system To detect and analyze the direction of the resultant force of the movement, the control accuracy of the universal ball is poor, and it is impossible to ensure that the user and the movement device remain relatively static

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