| 摘要 |
PROBLEM TO BE SOLVED: To make a nozzle device for a hot-water washing toilet seat low-cost.SOLUTION: A nozzle device 10 for a hot-water washing toilet seat 1 comprises: a nozzle body 30 which washes the private parts of a human body, and a nozzle base 21 which supports the nozzle body 30 slidably, and the nozzle base 21 comprises a pair of rail parts 21a which extends in sliding directions of the nozzle body 30, and a projection part 21b which is formed at a rear-side end of the rail part 21a. The nozzle body 30 comprises: an engagement part 31c which engages the rail part 21a and guides the nozzle body 30; a rear end face 31c1 which comes into contact with the projection part 21b when the nozzle body 30 moves backward so as to restrict a movement of the nozzle body 30 to a rear side; and an elastic part 31b which elastically deforms such that the engagement part 31c gets over the projection part when the nozzle body 30 is fitted to the nozzle base 21, and restores itself to its original shape so that the engagement part 31c engages the rail part 21a after the engagement part 31c gets over the projection part.SELECTED DRAWING: Figure 11B |
