MASSAGE MACHINE

摘要

PROBLEM TO BE SOLVED: To keep the two layers of top and bottom seat cushions of a massage machine in a good condition at all times. SOLUTION: The chair-type massage machine is fabricated by arranging a mechanism to massage the back of a human body within its backrest 1. The massage machine includes the two layers of top and bottom seat cushions 21, 22 arranged on its seat part 2. The upper layer seat cushion 21 and the lower layer seat cushion 22 are fixed together at their other parts than the front ends. A flexible connection piece 23 extends from the front free end of the upper layer seat cushion 21 to connect its end to the structure of the massage machine chair. COPYRIGHT: (C)2011,JPO&INPIT