Patent ID: 9421677
Filing Date: 2016-08-23
CPC Classification: B25B,F16B,Y10T

Claim Text:
1. An adjustable shelf support locking system for a medicine cabinet with two generally parallel inner vertical walls or other type cabinet, comprising: a shelf support locking member having an elongated rectangular body section with a plurality of attachment lugs standing off perpendicular from the elongate axis of the rectangular body section of the shelf support locking member for insertion into circular slots in the vertical inner wall of the cabinet; a generally triangular section protruding from the side opposite the attachment lugs on the elongated rectangular body section containing a channel oriented to receive a shelf; a recessed race formed in each of the inner vertical walls of the cabinet having circular slots formed in a recessed surface and evenly spaced in vertical orientation to accept a plurality of lugs protruding from the rectangular body section of the shelf support locking member; the attachment lugs of the shelf support locking member inserted into and through the circular slots in the recessed race in the vertical wall of the cabinet so that the shelf support locking member lugs and rectangular body section can be slidingly engaged within the circular slots of the recessed races of the inner vertical wall of the cabinet and locked into place; the shelf support locking members inserted in opposite positions to each other in the inner vertical walls of the cabinet so that the channel opening portion of the shelf support locking members is open to the front of the cabinet and together form an insert into which a shelf is inserted.