Combination ice package and expandable cooler

• US 5,020,337 A
• Filed: 01/11/1990
• Issued: 06/04/1991
• Est. Priority Date: 01/11/1990
• Status: Expired due to Fees

• Current Assignee: David F. Krieg
• Original Assignee: David F. Krieg
• Inventors: Krieg, David F.
• Primary Examiner(s): Makay, Albert J.
• Assistant Examiner(s): Sollecito, John
• Application Number:
  US07/463,476
• Time in Patent Office: 509 Days
• Field of Search: 62/459, 62/458, 62/464, 229/103, 229/138, 229/127
• US Class Current: 62/464
• CPC Class Codes: F25D 2303/081 using ice cubes or crushed ice
• CPC Class Codes: F25D 2331/804 Boxes
• CPC Class Codes: F25D 3/06 Movable containers

Abstract

A receptacle for packaging particulate ice and for selectively storing and cooling consumables including a box type receptacle with an extendable upper portion consisting of folded cardboard flaps. The upper portion of which includes expanding top flaps which fold to form a top seal through the use of frictional engagement offset notches. The upper portion of the structure is provided with circular access areas through which drinks may be inserted while being consumed.

Claims

1. A receptacle for packaging and storing particulate ice and selectively storing and cooling consumables comprising:

a bottom surface;

first and second opposing side walls connected to said bottom surface;

first and second opposing end walls connected to said bottom surface and said first and second side walls to form a container for receiving particulate ice; and

an expandable closure means integrally connected to said container for selectively extending from a closed collapsed position for packaging particulate ice to a closed extended position for selectively storing and insulating consumables, said expandable closure means having,

first and second upper side sections coextensive with said first and second opposing side walls,

first and second upper end sections coextensive with said first and second opposing end wall and connected to said first and second upper side sections, each of said first and second upper end sections having a notch along an upper edge,

first and second top flaps coextensive with said first and second upper side sections, and

first and second locking flaps coextensive with said first and second top flaps, each of said first and second flap members having notches along an outward edge, said notches of said first and second flap members being operable to engage with said notches of said first and second upper end sections to maintain said container in the closed extended position.

2. A receptacle as defined in claim 1 wherein each of said first and second upper end sections further comprise:

first and second upper end portions; and

a main end portion;

wherein said main end portion being positioned between said first and second upper end portions, said main end portion and said first and second end portions being separated by lines operable to collapsibly fold said expandable closure means.

3. A receptacle as defined in claim 1 further comprising:

means for maintaining a consumable in a partially exposed position and for cooling the consumable when said container is in the closed extended position.

4. A receptacle as defined in claim 3 wherein said consumable maintaining and cooling means comprises:

at least one access opening having a plurality of pie-shaped flaps which are operable to extend downward and frictionally engage a consumable.

5. A receptacle as defined in claim 1 further comprising:

means for waterproofing said container.