US Patent 12089735 Collapsible and expandable storage rack

A collapsible and extendable storage rack is provided. The rack includes a first end support, a second end support, a top shelf hingedly attached to the first end support and selectively connectable to the second end support, a bottom shelf hingedly attached to the second end support and selectively connectable to the first end support, and a middle shelf. The middle shelf includes a first portion and a second portion hingedly connected to the first portion. The first portion is hingedly connected to the first end support. The second portion is hingedly connected to the second end support. The rack is movable between a collapsed position and an extended position.