| 摘要 |
The present invention relates to a multi-stage stacked sealing container which is provided to facilitate the separation of containers as well as the sealing and stacking of the containers. while container bodies for multi-stage stacked. A container body, which is combined with a cover for being multi-stage stacked, is pressed into another cover, which covers a lower container body, positioned on the lower part of the container body, wherein the upper container body has a projection on the edge of the lower end thereof to be simply attached to the cover on the lower part of the container body, thereby providing excellent boding power for stacking and facilitating the separation between the container body and the cover. A combination of the container box and the cover covering the upper part of the container body is implemented by being interlocked with each other, thereby being maintained even though the combination of the container box and the cover is separated from a stack in which the combination is placed on top or bottom of another combination. The container body has a concavo-convex shape formed on the bottom side thereof so that food comes into contact through surfaces, not lines, with the bottom side, thereby providing convenience for use. |
