Box defining walls with insulation cavities
A blank configured to form a box, the blank comprising an outer side panel, an outer bottom panel joined to the outer side panel by a fold line, a connecting strip joined to the outer side panel by a fold line, an inner side panel joined to the connecting strip by a fold line, and an inner bottom panel joined to the inner side panel by a fold line.
1. A blank configured to form a box, the blank comprising:
an outer side panel;
an outer bottom panel joined to the outer side panel by a fold line;
a connecting strip joined to the outer side panel by a fold line;
an inner side panel joined to the connecting strip by a fold line;
an inner bottom panel joined to the inner side panel by a fold line; and
a side tab joined to the inner side panel by a fold line.
2. The blank of claim 1 , further comprising four outer side panels, four outer bottom panels, four connecting strips, and four inner side panels, wherein:
each outer bottom panel is joined to a one of the outer side panels by a fold line;
each connecting strip is joined to a one of the outer side panels by a fold line;
each inner side panel is joined to a one of the connecting strips by a fold line; and
each inner bottom panel is joined to a one of the inner side panels by a fold line.
3. The blank of claim 2 , wherein an insulator pad is attached to each of the inner side panels, and at least two of the insulator pads each comprise a beveled edge where the two insulator pads meet.
4. The blank of claim 2 , wherein an insulator pad is attached to two non-adjacent inner bottom panels.
5. The blank of claim 1 , wherein the connecting strip comprises two sides angled towards each other in the direction of the inner side panel from the outer side panel.
6. The blank of claim 1 , wherein the blank is cut from one monolithic sheet.
7. The blank of claim 1 , further comprising a first insulator pad attached to the inner side panel and a second insulator pad attached to the inner bottom panel.
8. The blank of claim 7 , wherein the blank is single-stream recyclable.
9. The blank of claim 7 , wherein the blank is repulpable.