| 摘要 |
PROBLEM TO BE SOLVED: To provide a card stand that exhibits sufficient volume feeling, texture and a sense of stability even while using a cardboard as a material, and comprises a new solid edge frame capable of being assembled by using one blank sheet as a start material. ! SOLUTION: A card stand F comprises a rectangular substrate 1 made of cardboard, and an edge frame plate 20 connected to four circumferences of the substrate 1. The edge frame plate 20 is three-dimensionally folded to become a rectangular cylindrical shape of a cross section toward the inside of the substrate 1, a solid frame-like edge frame 2 is formed in the periphery of the substrate, and the inside thereof is a card housing part 10. When forming the edge frame 2 by performing the three-dimensional folding of the edge frame plate 20, a key flap 27 is placed along a substrate back side from a back slit 11 in the substrate 1, and further the tip is engaged with a lock slit to maintain a shape. ! COPYRIGHT: (C)2014,JPO&INPIT |
