| 摘要 |
PROBLEM TO BE SOLVED: To eliminate the missing of parts, improve the productivity, and facilitate the judgement whether being a used product or an unused product. SOLUTION: In the structure on the knocking side for a knocking type applying utensil such as a writing utensil or a make-up utensil, equipped with a barrel cylinder in which an application liquid is stored inside, a protective cover 2 to protect a knocking section 1 is provided, and the rear end knocking section 1 such as the protective cover 2, a knocking rod 3 and a guide 4 are fitted so as to be integrated, and the rear end knocking section 1 is fitted on and fixed to the rear end section of the knocking type applying utensil, and thus, the assembling property in an assembling process becomes favorable, and the rear end section is formed into a structure wherein after removing the protective cover 2 for an initial usage, even if the protective cover 2 is attached again, the protective cover 2 and the knocking rod 3 may not be fitted again. |
