| 摘要 |
A stacking type container is provided to improve the combining force with a fixing projection piece formed in a groove unit, a hill unit, and a wing unit, and to prevent the flow of the stacked container by inserting a packing in the space formed by an exterior wall and a projection. A stacking type container is composed of a container main body(110) which is composed of a projection formed on the exterior wall, a first groove unit, and a hill unit; a wing unit which has a supporting body hinge-combined to a pair of hinges formed at one side of the exterior wall and is combined to the first groove unit through a fixing projection piece; and a cover(150) which has a projection and a hill unit and covers the upper part of the container main body unit. The container main body has an elastic packing in the second groove unit formed by the exterior wall and the projection.
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