Insulated beverage container holder

An insulated beverage container holder, comprising:

• a hollow cylindrical body;
• a hollow cylindrical cap dimensioned for engagement with an open upper end face of said body;
• an insulating liner removably received in said body;
• a cylindrical disk shaped end plate integrally molded as a component of said body proximate a bottom end face of said body, said end plate forming a floor supporting said liner;
• said end plate positioned slightly axially above said bottom end face forming a recess adjacent said bottom end face;
• a cylindrical downwardly opening cup-shaped steel mounting cup secured to said end plate;
• and
• a magnet disposed within said mounting cup and possessing an exposed surface disposed flush with said bottom face of said body;
• and
• at least one drain hole in said bottom end face of said body.

An insulated beverage container holder, comprising:

• a hollow cylindrical body;
• an upstanding annular ledge on an open upper end face of said cylindrical body;
• a step connecting said ledge with an outer cylindrical side wall of said cylindrical body;
• a hollow cylindrical cap connected to said cylindrical body by an integral flexible hinge;
• an annular groove formed in an open bottom end of said cap, said groove dimensioned for frictional engagement with said ledge for retaining said cap in a closed position over said upper end face of said cylindrical body;
• a radially outwardly projecting thumb catch on said cap disposed diametrically opposite said hinge for opening said cap;
• a hollow cylindrical insulating liner formed from a plastic foam material removably received in said cylindrical body;
• said liner having a hollow interior dimensioned to removably receive a beverage container;
• a cylindrical disk-shaped end plate integrally molded as a component of said cylindrical body proximate a bottom end face of said cylindrical body, said end plate forming a floor of said cylindrical body for supporting said liner thereupon;
• a shallow cylindrical cup-shaped steel mounting cup;
• a disk-shaped magnet in said cup;
• aligned central holes formed through said magnet, said mounting cup, and said end plate;
• cooperating threaded fasteners securing said mounting cup to said end plate in a manner such as said magnet is disposed flush with said bottom end face of said cylindrical body;
• a steel anchor plate dimensioned for engagement with said magnet;
• and
• cooperating hook and loop fastening means for securing said anchor plate to a surface whereby said insulated beverage container holder may be releasably magnetically secured to said surface.