公开(公告)号：US11173364B2

公开(公告)日：2021-11-16

申请号：US17258710

申请日：2019-07-08

Applicant: SOUTHEAST UNIVERSITY

Inventor： Ziyao Wang ,  Haikun Wei

IPC: A63B69/00 ,  A63B24/00 ,  A63B22/02

Abstract: The present invention discloses a roller-type omnidirectional physical exercise platform, mainly including a housing, a plurality of groups of alternately-placed spiral rollers disposed inside the housing, a motor configured to drive the spiral rollers. The spiral rollers include clockwise spiral rollers and counterclockwise spiral rollers. Roller bodies of the clockwise spiral rollers are obliquely embedded with rotatable wheels at particular angles. Two ends of the roller are mounted with gears and bearings providing a support function. The counterclockwise spiral roller is mirror-symmetrical with the clockwise spiral roller. The present invention presents an active omnidirectional physical exercise platform. Compared with a passive omnidirectional exercise platform, a human body does not need to be strapped, thereby providing more real movement experience, effectively resolving a problem that movements in a virtual space are limited by a real space, and achieving features such as low noise and a slim machine body.