Patent ID: 7794363
Filing Date: 2010-09-14
Classification: A63B

Abstract:
1. A rear drive type electric treadmill having a base frame, a driving motor, a handrail bracket, a handrail unit, a platform, a lifting motor, a lifting drive rod, and a front support, wherein the driving motor is disposed at the rear end of the platform for directly driving a rear drum that is matched with a front drum so as to bring a continuous moving belt in a continuous movement, wherein the base frame includes a horizontal portion and a secondary wheel support, and wherein the horizontal portion has a slide recess forming a track with an opening facing the platform, and wherein the platform is provided with a projecting wheel set at both sides thereof so that, in folding the platform upward, the platform rotates on a shaft between the handrail bracket and the base frame in such a way that the platform is lifted by sliding the projecting wheel sets in the slide recesses until a vertical fold-up state is reached.