Nestable one quart half gallon and one gallon size paint cans for opening and closing them without the need of any tools
View Patent ↗A nestable paint container having a main body can having a can bottom, the can is used for receiving paint, the paint body having tapering sidewalls; a circumferential paint can cover and grooved against an uppermost region beneath a rim of an upper side of the main body can; a small central can cover cap about an open small circular opening in the can cover; a substantially circular spline gripping element; and a drip spout.
1. A nestable paint container, comprising:
a three-part system including a main body, lid, and lid cap;
said main body having a closed bottom and circular sidewalls thereof and an opening opposite of said closed bottom, wherein said sidewalls are tapered with said closed bottom having a smaller circumference than said opening;
external threading on an outer upper surface of said sidewalls to allow complemental engagement from a lid to provide for closure of the container;
said lid having internal threading on an interior surface complemental to said threading on the outer upper surface of said sidewalls of said main body;
said lid also having an opening on its upper surface, wherein said opening is defined by an outwardly extending externally threaded hollow neck, wherein said threading allows for complemental engagement of a lid cap;
said lid cap having internal threading on sidewalls complemental to the threaded hollow neck of said lid, and a top surface connecting the sidewalls of said lid cap;
said lid cap having a plurality of vertical spline elements for grip spaced along an outer sidewall surface of said lid cap;
a drip spout located along upper surface of said lid extending from a base portion of said outwardly extending threaded hollow neck to just beyond a perimeter of said lid; and
a semicircular protrusion located on said upper surface of said lid having spline elements for grip on an outward-facing surface of said semicircular protrusion.
2. The nestable paint container as recited in claim 1 , further comprising:
a false bottom defined by a vertical arc-like wall along the circumferential edge of the closed bottom of the main body and open bottom below said closed bottom of the main body to provide spacing in situations of stacking closed containers, wherein said false bottom is configured to provide spacing between the lid of the main body of a first paint container and the closed bottom of the main body of a second paint container with enough space to accommodate the height of the externally threaded hollow neck and lid cap of said first container.
3. The nestable paint container as recited in claim 2 , further comprising:
a front base cutout defined by a gap in said vertical arc-like wall along the circumferential edge of the closed bottom of the main body, wherein the dimensions of said front base cutout are configured to allow the drip spout of said first paint container to avoid interference with the vertical arc-like wall along the circumferential edge of the closed bottom of the main body of the second paint container.
4. The nestable paint container as recited in claim 1 , wherein the tapered sidewall of said main body provides a tapered inner surface configured to allow a plurality of main bodies to be stacked, substantially within one another, resulting in a reduced volume for shipping, transport, and storing.
5. The nestable paint container as recited in claim 1 , wherein the main body, lid, and lid cap are each a unitary piece molded from plastic.
6. The nestable paint container as recited in claim 1 , wherein the main body, lid, and lid cap are each a unitary piece molded from metal.
7. The nestable paint container as recited in claim 1 , wherein said opening on said lid's upper surface is centrally located on said lid's upper surface.