| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable to wash simultaneously both hands soiled with oils in short time without injuring the hands by structuring a wiping means, which is supported freely rotatably on bracket installed to face oppositely in the base part, in the manner of rotatably driving back and forth within a prescribed angle. SOLUTION: A wiping means is constituted of brush parts 4, 4' on the base 4b, 4'b of which a large number of bristles 4h, 4'h are planted, with the brush part 4 rotatably driven back and forth by a driving means 5 which consists of a motor 5a, gear 5b, crank 5c and rod 5d. The brush part 4' is supported by a pair of arms 6 and rotated back and forth by the transmission of the motor 5a revolution through a gear 7 meshed with the gear 5b and a rod 8 one end of which is attached to the eccentric position of the gear 7 in a freely oscillating manner. For washing, the hands are inserted between the brush parts 4, 4'. The washing device 1 is also equipped with a means for injecting washing water.</p> |
