| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging container which can store a variety of articles, including slender, fine and wide ones, and optimize the packed condition and the take-out method according the type of an article to be stored.SOLUTION: A packaging container 1 consists of an upper part 10, a middle part 20 and a lower part 30, molded by blow molding of a transparent plastic with a nearly constant thickness. The height-direction engagement position of the middle part 20 relative to the lower part 30 can be changed by a slide system to modify the volume of the storage space. Lid closing is carried out by engaging the upper part 10 externally with the upper part of the middle part 20. The packaging container 1 can be usable for different purposes, including ball point pen storage, clip storage or name card storage, and take-out can be carried out by an appropriate take-out method suitable for the stored article, e.g. removable of the upper part 10 alone or removable of the middle part 20 from above. The packaging container 1 may be also embodied as an ornament by applying a relief pattern. |
