초록 ▼

An adjustable shelving unit has a shelf support to which can be mounted one or more shelves. The shelf support has a slotted back panel and edge walls with laterally aligned notches. The shelf support fits through an opening between the bottom and a back cross-member of each shelf. Each shelf bottom

An adjustable shelving unit has a shelf support to which can be mounted one or more shelves. The shelf support has a slotted back panel and edge walls with laterally aligned notches. The shelf support fits through an opening between the bottom and a back cross-member of each shelf. Each shelf bottom has transverse openings in its back corners to accommodate the shelf support edge walls so that the shelf bottom engages the notches in the shelf support edge walls. The shelves are secured to the shelf support by engagement with the notches as well as by one or more tabs at the bottom of the shelf which fit into slots in the shelf support. The notches have upwardly canted upper surfaces allowing each shelf to be pulled outward and rotated upward to disengage the shelf from the shelf support so that it may then be removed or positioned to a different height. The shelves and shelf support are constructed by folding separate corrugated paperboard blanks.

대표청구항 ▼

1. A shelving unit, comprising:a shelf support having parallel edge walls extending from lateral edges of a back panel to a front edge, each edge wall having a plurality of notches spaced apart along the front edge and aligned laterally with the plurality of notches in the other edge wall; and at le

1. A shelving unit, comprising:a shelf support having parallel edge walls extending from lateral edges of a back panel to a front edge, each edge wall having a plurality of notches spaced apart along the front edge and aligned laterally with the plurality of notches in the other edge wall; and at least one shelf adjustably mounted to the shelf support and having side walls disposed outside the edge walls when the shelf is mounted thereto and joined along a bottom edge by a bottom panel having slots adjacent the side walls and extending forwardly from a back edge less than the depth of the edge walls and receiving the edge walls such that a portion of the bottom panel adjacent to a forward end of each slot fits within the laterally aligned notches in the edge walls, the side walls also joined at an upper back side by a back cross-member disposed behind the back panel when the shelf is mounted on the shelf support such that the back cross-member and the bottom panel define a lateral opening therebetween receiving the shelf support when the edge walls are disposed within the slots in the bottom panel; wherein pulling the at least one shelf from a front side away from the shelf support and pivoting the front of the at least one shelf upwardly releases the bottom panel from the notches so that the at least one shelf may be removed from the shelf support or adjusted to a different height.