| 摘要 |
PROBLEM TO BE SOLVED: To provide a lidded container capable of protecting content by providing a lid and not generating mutual shift even when other lidded container is stacked by various methods. SOLUTION: In a lidded container consisting of a lid member 12 having a rectangular shape wherein a ratio of length L and width W in a plane dimension is 3:2 and the container main body of which the upper opening is covered with the lid member, six protruding parts 13 wherein the mutual dimension A in longitudinal and lateral directions is 1/2 W and the dimension from each of the end edges of the lid member 12 is 1/2 A are formed on the upper surface of the lid member 12 in total so as to form three rows in the longitudinal direction of the lid member and two rows in the lateral direction thereof. Six cylindrical recessed parts of which the centers coincide with the centers of the protruding parts 13 and the inner diameters are less than the outer diameters of the protruding parts are integrally formed on the bottom surface of the container main body in total so as to protrude downward from the bottom surface of the container main body and surrounded by the rim formed on the outer periphery of the bottom surface of the container main body. |
