초록 ▼

A new adjustable container for providing a storage container whose volume may be adjusted to suit the size and amount of items held therein. The inventive device includes a base with a perimeter side wall extending around the base outer perimeter to define an interior space. The perimeter side wall

A new adjustable container for providing a storage container whose volume may be adjusted to suit the size and amount of items held therein. The inventive device includes a base with a perimeter side wall extending around the base outer perimeter to define an interior space. The perimeter side wall has a height (defined between the terminal edge of the perimeter side wall and the base) which is adjustably extendible to increase or decrease the volume of the interior space. A removable lid is provided for substantially covering the opening into the interior space.

대표청구항 ▼

[ I claim:] [1.] A container, comprising:a base having first and second surfaces, and a base outer perimeter;a perimeter side wall being extended from first surface of said base around said base outer perimeter, said perimeter side wall defining an interior space, said perimeter side wall having inn

[ I claim:] [1.] A container, comprising:a base having first and second surfaces, and a base outer perimeter;a perimeter side wall being extended from first surface of said base around said base outer perimeter, said perimeter side wall defining an interior space, said perimeter side wall having inner and outer surfaces, a terminal edge, said terminal edge of said perimeter side wall defining an opening into said interior space, said opening being substantially coextensive with the base outer perimeter to provide maximum access to said interior space;said perimeter side wall having a height being defined between said terminal edge of said perimeter side wall and said base, said perimeter side wall having at least three pleated portions extending along said perimeter side wall such that said height is adjustably extendible to at least three height sizes; anda removable lid substantially covering said opening into said interior space, said lid having an outer perimeter and inner and outer surfaces, said lid being substantially coextensive with said base outer perimeter;wherein said base is generally rectangular and has a pair of lateral sides, a pair of longitudinal sides, and a plurality of corners, each of said corners being located at an intersection between adjacent lateral and longitudinal sides, said lateral and longitudinal sides of said base defining said base outer perimeter, wherein, said perimeter side wall has a plurality of side panels, and a plurality of corner edges, each of said corner edges being located between adjacent pairs of said side panels of said perimeter side wall, said terminal edge of said perimeter side wall defining an opening into said interior space, said side panels being generally rectangular; and wherein said lid is generally rectangular and has a plurality of corners;wherein said outer perimeter of said lid has a lip being extended therearound, a first portion of said lip being downwardly extended from said inner surface of said lid, a second portion of said lip being upwardly extended from said outer surface of said lid, said first and second portions of said lip lying in the same plane and being substantially perpendicular to said outer surface of said lid, said first portion of said lip being positionable adjacent said outer surface of said perimeter side wall around said terminal edge of said perimeter side wall when said lid is covering said opening into said interior space, said second portion of said lip being adapted for accepting a base of another said container therein such that a plurality of said containers may be stacked upon each other;wherein said perimeter side wall has a sealing ridge being extended therearound, said sealing ridge being extended from said outer surface of said perimeter side wall, wherein said outer perimeter of said lid has a lip being extended therearound, a first portion of said lip being extended from said inner surface of said lid, said first portion of said lip being positionable adjacent said outer surface of said perimeter side wall around said terminal edge of said perimeter side wall when said lid is covering said opening into said interior space;wherein said first portion of said lip has a groove extending therearound, said groove of said first portion of said lip being matingly engagable to said ridge of said perimeter side wall when said lid is covering said opening into said interior space to form a substantially air tight seal between said groove and said ridge;wherein said sealing ridge is located adjacent said terminal edge of said perimeter side wall;wherein a second portion of said lip is extended from said outer surface of said lid.