| 摘要 |
PROBLEM TO BE SOLVED: To prevent the generation of kinking caused by the bending of a flexible hose at an acute angle generated when a washing head is subjected to oscillation operation in a rotary washing machine having a grip shaft having a water passage formed therein and a washing head equipped with a rotary brush. SOLUTION: A grip shaft 10 having a water passage formed therein and a leading end washing head 12 equipped with a rotary brush 18 are provided to a washing machine to connect the washing head 12 to the grip shaft 10 so as to enable the same to oscillate around a connection shaft. A water intake port 56 and a water take-out port 62 are provided to the washing head 12 and the grip shaft 10 to be connected by a flexible connection hose 64 through rotary elbow joints 66.
|
