PACKAGING CASE AND METHOD FOR ASSEMBLING THE PACKAGING CASE

    公开(公告)号:US20240327056A1

    公开(公告)日:2024-10-03

    申请号:US18623626

    申请日:2024-04-01

    CPC classification number: B65D5/2057

    Abstract: A packaging case includes a rectangular bottom plate, a pair of first lateral plates, a second lateral plate, a top plate, and a pair of third lateral plates. The pair of first lateral plates is connected, each via a first crease line, to two opposed sides of the bottom plate and each has an L-shaped first engagement groove. The pair of third lateral plates is connected, each via a fourth crease line, to two sides of the top plate parallel to the first lateral plates and each has an L-shaped second engagement groove bent oppositely to a bending direction of the first engagement groove in a state where the third lateral plates overlap the first lateral plates. When the second engagement groove is engaged with the first engagement groove, the first lateral plates and the third lateral plates are connected while alternately intersecting each other in thickness directions thereof.

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