Receptacle rack for stackable receptacles

Abstract

A receptacle rack including a base providing a surface for abutting support for a retainer plate and a plurality of mounting receptacles; the retainer plate coupled to the base; a plurality of retainer apertures formed within the retainer plate, each retainer aperture sized to receive a corresponding one of the plurality of mounting receptacles, each retainer aperture having a diameter smaller than the largest exterior diameter of the corresponding one of the plurality of mounting receptacles; the retainer plate moveable from a first closed position parallel and proximal to the surface for abutting support to a second open position for insertion of the plurality of mounting receptacles within the plurality of retainer apertures; and a back panel extending from the base, the back panel substantially perpendicular relative to the surface for abutting support, an electronic display installed in the back panel.

Dependencies are inferred from the claim text.