| 摘要 |
<p>PROBLEM TO BE SOLVED: To support containers mutually in a stable state when vertically stacked on one another, by making the height of a handgrip piece equal to, or lower than, that of an upper edge of side walls of a container. SOLUTION: A container has four side walls 12, 14, 16, 18 connected to the circumference of a bottom wall 10 and paired upper wall forming pieces 20a, 20c and 20b, 20d connected to each upper edge of the side walls 12, 16 opposed to each other on one side, respectively. Each upper wall forming piece 20a-20d has each slant wall 20a, 20b descending from the side of each side wall 12, 16 of a one-side pair toward the central part of the bottom wall and having bottle neck insertion holes 22, 24, 26, and has each handgrip piece 20c, 20d provided connectively to each slant wall 20a, 20b, extending upward and substantially perpendicularly, and defining a finger-inserting space having a V-shaped cross section between the slant walls 20a, 20b. The paired handgrip pieces 20c, 20d form one handgrip part 21 in cooperation with each other in an opposed state, and the height of a top edge thereof is made to be equal to, or lower than, that of the side walls 12, 14, 16, 18. Accordingly, the containers thus constituted can be stacked on one another.</p> |
