Collapsible shipping container with cam lock mounting bracket

A foldable shipping container having a collapsed configuration and an erect configuration, the container further comprising a locking mechanism for locking the container in the erect configuration comprising:

• a mounting bracket;
• a cam rotatable with respect to the mounting bracket about a pin and having a radially extending elongate finger and a lug;
• a pivoting elongate member having a bottom edge in contact with the elongate finger, the bottom edge having a cam surface and a recess, and the pivoting elongate member pivoting about a release pin at a first end;
• a spring connecting a second end of the pivoting elongate member and the lug of the cam to bias the elongate member against the elongate finger of the cam;
• and
• a locking pin pushing the rotating cam to rotate the elongate finger along the cam surface, lifting the elongate member against the bias of the spring, and thereupon into the recess;
• wherein the bias of the spring maintains the cam in a trapped position characterized by the location of the elongate finger in the recess of the elongate member;
• and
• wherein the locking mechanism is released by rotating the release pin to lift the elongate member against the bias of the spring to release the elongate finger from the recess and rotate the cam to its original position.