Containers with integrated support structures and methods for making and using the same

Abstract

A device that is reversibly foldable between a compact configuration and a container configuration. The device includes a top, a front panel, a left panel, a rear panel, a right panel, and a bottom. At least first and second support frames are fixed to exterior faces of the left and right panels. In some embodiments, the device includes a plurality of support beams affixed to flaps used form the top and bottom. Optionally, additional support beams are affixed to interior faces of the front and rear panels. The support beams and support frames cooperate to provide strength and support to the device. Devices according to the invention are stackable in both configurations. They are foldable into the compact configuration for shipping and storage, and are preferably made of substantially of corrugated fiberboard material, which makes them reusable and recyclable. Methods of using the devices are also disclosed.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application is a continuation of co-pending International Application PCT / US2018 / 033087, filed May 17, 2018, and claims priority to U.S. App. Ser. No. 62 / 507,304, filed May 17, 2017.BACKGROUND OF INVENTIONField of Invention[0002]The present invention relates to containers with integrated support structures and methods for using the same. More particularly, the present invention relates to corrugated fiberboard containers provided with externally fixed support frames and methods for using the same.Brief Description of Related Art[0003]Containers formed of corrugated fiberboard material (e.g., cardboard boxes) are used in many applications for shipping and / or storing one or more objects or items. Containers of this type are typically transported and stored in a generally flat, unfolded configuration, and are folded into containers at the time of use.[0004]Containers of this type generally do not exhibit substantial stacking strength an...

AI Technical Summary

Benefits of technology

The present invention provides devices that can fold up for easy storage and transportation. The device is made stronger by support beams fixed to the front and rear panels, which help create a cage-like structure. This allows for efficient use of space and ensures high strength.

Problems solved by technology

Containers of this type generally do not exhibit substantial stacking strength and shipping protection unless they are filled with other reinforcing material (e.g., dunnage).

Dunnage adds extra weight and cost, and is a separate material from the container that must be stored prior to use, and can present recycling challenges depending upon the materials utilized.

Images