Nesting container lids with snap on wings
View Patent ↗Stackable lids for a container each include a top surface facing generally in a first direction and a bottom surface opposite the top surface and facing generally in a second direction. Pivotable wing portions extend from each side edge of the lid and each pivotable wing portion is joined to its respective side edge by a hinge. The wing portions are moveable between engaged and disengaged positions, and an inner surface of each wing includes a tab member configured for detent engagement with a rim of the container. The lid also includes corner portions extending between the side edges. Each corner portion includes a skirt portion extending generally in the second direction. Each corner portion also defines a recessed shoulder configured to receive the skirt portion of another when the lids are stacked.
1. A lid for a container, the container having a rim, the lid comprising:
a top surface facing generally in a first direction;
a bottom surface opposite the top surface and facing generally in a second direction;
side edges, each side edge having a pivotable wing portion extending therefrom, each pivotable wing portion joined to its respective side edge by a hinge and moveable between a first position where the wing portion extends generally outwardly, and a second position where the wing portion extends generally in the second direction, each wing portion including on an inner surface thereof a tab member configured for detent engagement with the rim of the container; and,
corner portions extending between the side edges, each corner portion including a skirt portion extending, from a first wing around a corner and terminating at an adjacent wing, generally in the second direction, and each corner portion defining a recessed shoulder configured to receive a bottom edge of the skirt portion of a second, substantially identical, lid, such that when stacked, the recessed portion of the corner portion provides a support for the bottom edge of the skirt portion of the second lid.
2. A pair of lids, each lid configured for attachment to a common container, the container including a rim, each lid comprising:
a top surface facing generally in a first direction away from the container when the lid is attached to the container;
a bottom surface opposite the top surface and facing generally in a second direction toward the container when the lid is attached to the container;
side edges, each side edge having a pivotable wing portion extending therefrom, each pivotable wing portion joined to its respective side edge by a hinge and moveable between a disengaged first position where the wing portion extends generally outwardly, and an engaged second position where the wing portion extends generally in the second direction, each wing portion including on an inner surface thereof a tab member configured for detent engagement with the rim of the container; and,
corner portions extending between the side edges, each corner portion including a skirt portion extending, from a first wing portion around a corner and terminating at an adjacent wing portion, generally in the second direction, and each corner portion defining a recessed shoulder,
wherein the lids are stackable upon one another, and wherein when a first lid of the pair of lids is stacked upon a second lid of the pair of lids, the recessed shoulders of the second lid each receive a bottom edge of each of a respective one of the skirt portions of the first lid, such that the recessed shoulders of the second lid provide a support for the bottom edge of the skirt of the first lid stacked upon the second lid.
3. A storage container set comprising:
a container having a base, sidewalls, and a rim;
a plurality of lids, each lid releasably attachable to the rim of the container, each lid including:
a top surface facing generally in a first direction away from the container when the lid is attached to the container;
a bottom surface opposite the top surface and facing generally in a second direction toward the container when the lid is attached to the container;
side edges, each side edge having a pivotable wing portion extending therefrom, each pivotable wing portion joined to its respective side edge by a hinge and moveable between a disengaged first position where the wing portion extends generally outwardly, and an engaged second position where the wing portion extends generally in the second direction, each wing portion including on an inner surface thereof a tab member configured for detent engagement with the rim of the container; and,
corner portions extending between the side edges, each corner portion including a skirt portion extending, from a first wing portion around a corner and terminating at an adjacent wing portion, generally in the second direction, and each corner portion defining a recessed shoulder,
wherein the lids are stackable upon one another, and wherein when a first lid of the plurality of lids is stacked upon a second lid of the plurality of lids, the recessed shoulders of the second lid each receive a bottom edge of a respective one of the skirt portions of the first lid, such that the recessed shoulders of the second lid provide a support for the bottom edge of the skirt portion of the first lid stacked upon the second lid.