| 摘要 |
<p>A massage component group comprises a reduction gear (1) housing, coupled to output shaft of a second dc motor (3). At least on drive shaft (251,261,271,281) protrudes from the reduction gear housing for connection with massaging cones (4), on whose top end is fastened a mobile member (411)The massage component group is secured on a slide plate and positioning plate respectively. When the first dc motor is started, the spindle is actuated for the slide member to move up and down together with the massage component group, which can be also moved up and down only for user's choice.</p> |
