| 摘要 |
PROBLEM TO BE SOLVED: To provide a nozzle device for a lamp cleaner device capable of reducing the number of components of a mounting tool, and improving assembling work efficiency.SOLUTION: A nozzle device for a lamp cleaner device includes a nozzle case 9 and a nozzle body 10 detachably fitted to the inside of the nozzle case. The nozzle case integrally includes a cylindrical portion 11 for fitting the nozzle body, and a head portion 12 extended from one end side in the axial center extending direction, of the cylindrical portion in a state that its diameter is enlarged in comparison with a diameter of the cylindrical portion, and forming a locking step portion 13 between itself and the cylindrical portion. The cylindrical portion 11 includes one of locking portions of a locking mechanism 14, and a pair of locking claw portions 16 which can be bent in the radial direction of the cylindrical portion for holding a mounting hole peripheral edge portion 8AA in cooperation with the locking step portion 13. The nozzle body 10 includes the other locking portion 15B of the locking mechanism 14, and is set to be positioned at the back of the pair of locking claw portions when one locking portion 15A and the other locking portion 15B have the locked relationship. |
