HOUSEHOLD TISSUE PAPER STORAGE BOX AND METHOD FOR REFILLING THE HOUSEHOLD TISSUE PAPER STORAGE BOX WITH HOUSEHOLD TISSUE PAPER

摘要

PROBLEM TO BE SOLVED: To provide a household tissue paper storage box which has a simply structured engaging part and which can be easily assembled.;SOLUTION: A front-side flap 31 and a back-side flap 41 are folded in the direction of getting closer to each other, and a top surface-side flap 11 and a bottom surface-side flap 21 are folded to overlap with each other on outer surface sides of the front-side flap and the back-side flap, and the four flaps are engaged with each other by an engaging part 30 so as to form a lateral surface part 5a. A predetermined gap L is provided between the front-side flap and the back-side flap in a folded state. An interval between cuts at the base end of an inside engaging piece 11B is shorter than the gap L, and a part, in which the interval between the cuts is longer than the gap L, is provided in a section from the base end to the distal end of the inside engaging piece. The front-side flap and the back-side flap are engaged with the outer surface of the inside engaging piece, and the bottom surface-side flap is overlapped so as to overlap the outer surfaces of the front-side flap and the back-side flap, and the bottom surface side flap is engaged with the inner surfaces of a front side engaging piece 11A and a back side engaging piece 11c.;COPYRIGHT: (C)2013,JPO&INPIT