A container assembly includes a first component, a second component, and a third component. Each component has an outer wall, a side wall extending upward from the outer wall, and a lip extending outward around a perimeter of the side wall. Each of the lips of the components are releasably lockable with another lip to form a modular container assembly.

The disclosure relates to forming shaped thermoplastic articles having smooth peripheries. Many thermoplastic articles have sharp edges formed upon molding or cutting the article from a feedstock sheet. Such sharp edges can damage thin plastic films or flesh which they contact, and smoothing the edges is desirable. Described herein are methods of forming a smooth periphery for such sharp-edged articles by rolling over the sharp edge. The smoothing operation is performed by forming a deflectable flange including a bend region separated from the potentially sharp peripheral edge by a spacer, deflecting a portion of the deflectable flange, and softening at least one bent portion of the deflectable flange to yield a smooth periphery upon cooling.

The disclosure relates to forming shaped thermoplastic articles having smooth peripheries. Many thermoplastic articles have sharp edges formed upon molding or cutting the article from a feedstock sheet. Such sharp edges can damage thin plastic films or flesh which they contact, and smoothing the edges is desirable. Described herein are methods of forming a smooth periphery for such sharp-edged articles by rolling over the sharp edge. The smoothing operation is performed by forming a deflectable flange including a bend region separated from the potentially sharp peripheral edge by a spacer, deflecting a portion of the deflectable flange, and softening at least one bent portion of the deflectable flange to yield a smooth periphery upon cooling. A liner sheet may be attached to the feedstock sheet prior to, during, or after forming and can be peelable therefrom.

A cup lid includes a lid body and a label placement structure. A sip hole structure and a through hole are formed at different positions on a top surface of the lid body, and the sip hole structure includes a flip-top lid, a protruding buckle formed on the flip-top lid, and a buckle groove located on one side of the flip-top lid; and the label placement structure is disposed on the top surface of the lid body, where the label placement structure includes a plurality of clamping arms protruding from the top surface of the lid body, and when a label is inserted into the label placement structure, the clamping arms clamp two sides of the label. In addition, a cup lid attached with a tea bag is also provided.

A container having a container element, a lid element removably joined to the container element to form a sealed storage cavity, and a bowl element that removably covers the lid element to protect it during transport. The storage cavity has an interior vertical wall dividing it into multiple storage chambers. The lid element has two openings, each sealably closed by an operable flap movable from an open position to a closed position. In an open position, the flap has a convex outer surface forming a spout for the opening. In a closed position, the flap has a concave outer surface and engages all edges of the opening to seal the opening. When in use, the bowl element can be removably stowed to the bottom of the container element or used as a serving vessel.

A multi-chamber container is provided having a main container and a main lid. The main container is configured to receive a first inner container which rests on the rim section of the main container. An optional cover for the first inner container is typically provided. A second inner container is releasably attached to, and held to, the lower surface of the main lid by an inner attachment section. The main container is sealed by a skirt section on the main lid so that the contents within the main container, the first inner container, and the second inner container, are only accessible when the lid has been detached from the container, and the first and second containers have been removed. A low cost, easily assembled, secure, single-use, multi-chamber container is provided.

A protein shaker bottle or similar beverage container that has one or more magnets on its outer surface. The magnets allow for the shaker bottle to magnetically adhere to a metallic or ferrous surface. The inventive bottle allows a user to quickly and temporarily adhere the bottle to a piece of gym equipment on a gym floor.

A container for storing a plurality of food items having a base portion with a peripheral edge at a base peripheral edge plane. The base portion can include a plurality of cavities with each cavity having an interior wall surface extending up a first axis from a cavity base wall. At least a first portion of the interior wall surface terminates at a cavity rim formed where the first portion of the interior wall surface intersects with the peripheral edge surface, wherein an exterior cavity rim portion can be formed by the plurality of cavities. An interior support member formed within the base portion can extend up from the base portion to a first plane above the peripheral edge plane. A lid support member can extend down from the top surface of the lid portion and contact the top surface of the interior support member.

A sunken-type cup lid, for covering on a cup mouth of a cup body, according to the present invention is disclosed herein, and comprises: a covering panel, a leaning-on portion and a camber-holding portion. On the covering panel, a sunken-type dome structure is formed to expand a contacting area, from the leaning-on portion laterally and tightly fitting against inside the cup body, to the camber-holding portion downwardly and tightly fitting overneath the cup mouth, so as to be in a multi-directional tight fit manner between the cup lid and the cup body. Thus, it can decrease a liquid-leakage probability incurred between the cup lid and the cup body, and an accidentally detaching probability of the cup lid away from the cup body.

A utility box be provided. The utility box may comprise a base and a lid. The base may comprise a keeper that may comprise a keeper opening. The lid may be hingedly attached to the base. The lid may comprise a tang comprising a tang opening wherein the lid may be operative to hingedly close on the base. When the lid is closed on the base, the keeper may be operative to retain the tang and the keeper opening and the tang opening may align.