| 主权项 |
1. A shipping container comprising:
a rectangular base, said rectangular base having four edge portions; a pair of primary sidewalls, each of said primary sidewalls being pivotally connected to opposing edge portions of said base, each of said primary sidewalls having an interior surface and each of said primary sidewalls having opposing vertical end portions, each vertical end portion further comprising a mating portion extending perpendicularly from an inner surface of the primary sidewall; a pair of secondary sidewalls, each of said secondary sidewalls being pivotally connected to opposing edge portions of said base and each of said secondary sidewalls having opposing vertical end portions configured to interface with said mating portions of the primary sidewalls when said secondary sidewalls are in a vertical position; a spring lock affixed to each vertical end portion of the primary sidewalls, each spring lock having a mounting portion, a binder portion, and a connecting portion extending between the mounting portion and the binder portion, said binder portion further comprising a clamping section; and a mating recess defined in the vertical end portions of each secondary sidewall to receive the binder portion of the spring lock such that a clamping surface of the clamping section of the spring lock is compressed against an inner wall portion of said recess when the secondary sidewalls are in a vertical position. |
