Patent attributes
The present invention discloses a sittable universal motion platform including a chassis, a support arm and a waist ring, the support arm is rotationally connected with the chassis and provided with an adjusting support; the adjusting support includes a slide carriage and a slide block, the slide block is slidingly connected with the slide carriage and is fixed on the support arm, the slide carriage is connected with the waist ring; and a positioning device is arranged on the adjusting support. The slide carriage is provided with slide rail and the slide block is provided with a corresponding matched chute, the number of slide rails can be two, and the number of corresponding chutes is also two, so that the slide carriage and the slide block can slide at will and can be more stable.