Air deflectors with flexible hinge for refrigerated display cases

A refrigeration display case for refrigerating and displaying perishable goods, the refrigeration display case comprising:

• a base member for placing proximate a support surface;
• a back wall coupled to and substantially perpendicular to the base member and extending substantially vertically in an assembled position;
• a canopy assembly coupled to and substantially perpendicular to the back wall, the canopy assembly having a front end, and having a short-dimension width and a long-dimension length;
• an air deflector coupled to the canopy assembly proximate the front end;
• wherein the base member, back wall, and canopy assembly form a display area;
• wherein the air deflector comprises:
• a first member that is substantially vertical in the assembled position having a first end and a second end and having a first surface and an opposing second surface,
• a locating feature extending from the second surface of the first member,
• a deflecting surface member extending from the second surface of the first member and having a distal end with a securing flange for securing to a portion of the canopy assembly,
• wherein the deflecting surface member partitions the first member and defines a first portion and a second portion of the first member,
• wherein the second portion of the first member has a distal end that comprises a first filter-support shelf member sized and configured to receive a first end of a filter member, and
• a flexible hinge formed on the second portion of the first member to allow at least movement of a moveable portion of the second portion;
• and
• a second filter-support shelf member coupled to a portion of the canopy assembly and spaced from the first filter-support shelf member, wherein the second filter-support shelf member is sized and configured to receive a second end of a filter member.