| 摘要 |
A rack for providing a lower cost solution for manufacturing and shipping is disclosed. The rack, suitable for use in freezer or cooling components comprises a top element, a bottom element and side elements between said top and bottom elements, linearly arranged, wherein three of said elements are joined together at corresponding edges with a flexible hinge mechanism, a joining mechanism including a catching mechanism and a connecting mechanism, said joining mechanism retaining adjacent ones of said elements in a substantially perpendicular arrangement, each of said elements including at least one of said catching mechanism and said connecting mechanism and adjacent ones of said elements contain alternate ones of said catching mechanism and said connecting mechanism; and a back element linearly attached with a flexible hinge mechanism along an edge of each of said side elements, wherein said back element includes a snap fit retaining mechanism along a top end and a bottom end of each edge.
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