Patent ID: 8551028
Filing Date: 2013-10-08
Classification: A61H

Abstract:
1. A force sensing mechanism of a massage machine comprising: a frame including a rotary shaft axially fixed thereon and displacing vertically on a second sliding rail of a massage chair; a swing seat axially connected with the rotary shaft and including at least one roller, and a connecting member, a first end of the connecting member being axially coupled with the swing seat, and a second end of the connecting member being axially connected with a first end of a stopping member, a second end of the stopping member being axially coupled on the frame; at least one sensing apparatus arranged on the frame relative to the stopping member so as to sense a movement of the stopping member, and the sensing apparatus being connected with a controller to transmit a sensing signal toward the controller so that the controller calculates a massage force of the at least one roller.