| 摘要 |
PROBLEM TO BE SOLVED: To provide a fusion tray which has a lid body easily openable from both sides and is manufactured inexpensively. SOLUTION: Engagement receiving parts 4, 4, 4, 4 which are projected above the upper surface of a tray main body 2 and have fitting holes 4a in a longitudinal direction are projectingly formed on both side upper parts of the outer surfaces of both side plates 2a, 2a in the longitudinal direction of the tray main body 2. Engagement parts 6, 6, 6, 6 which have a projection 6a to be fitted into the fitting hole 4a of a engagement receiving part 4 in an outside direction are projectingly formed on both end edges in the longitudinal direction of a lid body 3 to lid the upper surface opening of the tray main body 2. A hinge which can be disengaged is formed by the engagement part 6 and the engagement receiving part 4 so as to be opened from side to side. Each tip of the engagement part 6 is extended in a direction approaching with each other. The tip of this extended part 6b is folded to form a knob part 6c. Pinching the knob part 6c with the fingers elastically deforms the engagement part 6 and releases the fitting of the engagement part 6 with the engagement receiving part 4. |
