| 摘要 |
PROBLEM TO BE SOLVED: To smoothly perform release of locking by a simple structure in a water spraying nozzle mounted to a distal end of a hose and capable of arbitrarily performing passing of water (water spraying) and stopping of water. SOLUTION: A stopper 4 is movably provided on a nozzle body 1 opposed to a lock release means 3 and is moved in a lock direction accompanying an approaching action of an operation member 2 relative to the nozzle body 1 to be engaged with an engagement part 2a of the operation member 2. Thereby, action of the operation member 2 is locked and it is maintained in the water-passing state. In the locked water-passing state, the stopper 4 is moved in a lock release direction accompanying a pressing operation of the lock release means 3 to be disengaged with the engagement part 2a of the operation member 2. Thereby, the action of the operation member 2 is lock-released to be returned in the water-stopping state. COPYRIGHT: (C)2007,JPO&INPIT
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