| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging box which can achieve cost reduction and increase producibility by reducing the number of components and manufacturing processes, and enables use start of a pump container easily during use.SOLUTION: A packaging box accommodates a pump container 50 that comprises: a pump body part 51 filled with a content; a stem part 52 projecting from an upper end side of the pump body part 51; a pressing part 54 for jetting the content by push-in to the pump body part side with the stem part 52; and a projection area 58 which is provided in at least a part of the pressing part 54, projects from an outer peripheral surface of the stem part 52 in a radial direction, and approaches or separates from the pump body part 51 by push-in of the pressing part. The packaging box comprises: a side wall part 11 which is a side wall 1 surrounding the pump container 50; an upper wall part 12 which extends from the side wall part 11 and becomes an upper wall 2 for closing one opening of the side wall 1; a lower wall part 13 which extends from the side wall part 11 and becomes a lower wall 3 for closing the other opening of the side wall 1; and a lock piece 4 which extends from the side wall part 11, and whose tip edge is locked to the projection area 58 while the pump container 50 is accommodated.SELECTED DRAWING: Figure 2 |
