| 摘要 |
PURPOSE: Provided is a case for a lunch packet which lets a separation piece hermetically seal a gap between a lunch packet body and a cover so that it helps users to know modifications of the lunch packet during delivery to customers. CONSTITUTION: The case for the lunch packet is characterized by comprising the parts of: a case body(100) for the lunch packet which includes plural partition spaces(120) by a partition member(110), with a groove(111) formed along upper side of the partition member; a cover(200) in which a projection part(210) is matched to the groove of the case body and combined with the groove; and the separation piece(300) which forms a separation groove between the case body for the lunch packet and the cover.
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