WATER PASSAGE SELECTOR DEVICE AND HAND SHOWER HEAD HAVING THE SAME

PROBLEM TO BE SOLVED: To provide a water passage selector device capable of being incorporated into a small space.SOLUTION: A water passage selector device 10 of the invention comprises a rotation lock member 34 that is rotatable between a lock position and a lock release position; a plurality of operation cam parts that are moved between an initial position and a push-in position; a plurality of operation members 40a, 40b, 40c,and 40d for allowing each of valve bodies 26a, 26b, and 26c to open/close; and an engaging part having an engaging claw which is formed to extend from the rotation lock member 34 for holding the operation cam parts at the push-in position, in which when a first cam part, among the plurality of operation cam parts, is pushed-in, the engaging part is pressurized such that the rotation lock member 34 is rotated from the lock position to the lock release position, a second operation cam part, which is held at the push-in position, is thereby returned to the initial position, while when the first cam part is pushed in to the push-in position, the rotation lock member 34 is returned to the lock position, so that the first operation cam part is held at the push-in position.