| 摘要 |
PROBLEM TO BE SOLVED: To adjust spraying range by a spray button of an aerosol container by adjusting the pushing-down operation of the upper surface of the spray button. SOLUTION: The spray button for an aerosol container includes a lower side spray button 10 and an upper side spray button 20. The lower side button 10 includes a vertical nozzle part 11 extending upward, the proximal end thereof being fitted on a stem 3, an opening 11b being formed at the upper end surface of the part 11, and a horizontal nozzle part 12 which communicates with the upper end of the nozzle part 11 and has a spray port 12a at its forward end. The upper side spray button 20 includes a pipe-like vertical nozzle 21 which has a bending elasticity and passes downwardly through a bottom surface 24 and a horizontal nozzle part 22 which communicates with the upper end of the part 21 and has a spray port 22a at its forward end. The lower end of the nozzle part 21 is inserted into an upper surface 14 so as to be connected to an opening 11b, while the spray port 22a is located above the spray port 12a. A gap 19 is formed between at least one upper face 14 of upper front and rear side surfaces, with respect to the nozzle part 21, and the bottom surface 24 to allow the upper side spray button 20 to be oscillated by the deflection of the nozzle part 21. |
