Massage machine incorporating main part of backrest and seat

摘要

The main body (2) has a seat (6) with a horizontal surface at right-angles to which is a backrest (7). The backrest part contains a first and second pair of right-hand and left-hand elastic massage heads above each other and driven by a drive unit (4) controlled by a control (5). Each massage head is swivel mounted on a base inside the backrest. The drive unit has top and bottom pairs of right-hand and left-hand cellular air-chambers which expand and contract. The pairs of massage heads are joined by an elastically deformable connection which has a middle part acting as fixture.