Refrigerator door module mounting assembly

A refrigerator door storage module assembly including:

• a refrigerator door having an outer shell and an inner liner including side walls and a rear wall defining a recess;
• at least three module supporting ribs projecting inwardly of each of said side walls and aligned with corresponding ribs projecting inwardly of said other side wall;
• each of said ribs extending forward from said liner rear wall to a distal end and including top and bottom walls;
• said top wall being generally horizontal and including an upwardly projecting tab proximate its distal end;
• and said bottom wall having a relatively short horizontal portion adjacent said liner rear wall and an upwardly inclined portion extending between said relatively short horizontal portion and said rib distal end so that the facing top and bottom walls of said vertically adjacent module supporting ribs diverge toward their distal ends;
• at least one door storage module receivable in said door liner recess, said module including a pair of spaced apart side walls positionable adjacent said door liner side walls;
• a pair of rails projecting outward of each of said module side walls and extending from adjacent the rear edge of the corresponding module side wall toward the front of said module;
• each rail defining a downward opening recess;
• whereby said at least one module is assembled to said door by sliding said module rails between adjacent pairs of said liner ribs with said module rails received between vertically adjacent ones of said ribs until said recesses are aligned with corresponding tabs and then lowering said module to insert said tabs into said recesses.