| 摘要 |
<p>PURPOSE:To apply sufficient brushing to the curved face of a human body by connecting multiple rotary brushes to a rotary drive shaft via a spring means which slightly displaced their rotary shafts in the rotary shaft direction and allows the pestling motion of the rotary shafts around the shafts. CONSTITUTION:Rotary brushes 1A, 1B and a motor 2 driving the rotary brushed 1A, 1B age packed in one frame 3 which can be held with one hand. Multiple rotary brushes 1A, 1B are arranged in parallel on the same plane. Rotary shafts 5A and 5B of multiple notary brushes 1A, 1B and a rotary drive shaft 6 connected so the motor 2 are connected via a spring means 9 which allows the pestling motion of the rotary shafts 5A and 5B around the shaft 6, are respectively, independently and slightly displaced to the shaft dinection of the rotary brushes 1A and 1B by the rotary brusher 1A and 1B. Brushing can sufficiently be applied on the curved face of a human body.</p> |
