BOX SPRING ASSEMBLY WITH IMPROVED CORNER SPRINGS

摘要

A box spring assembly which includes a generally rectangular frame, a welded wire grid disposed above and aligned with the frame, a plurality of upwardly extending limited deflection wire springs which are mounted at their lower ends on the frame and at their upper ends are secured to the welded wire grid, and improved corner springs which are yieldable and are supported on the corners of the frame so as to support the corners of the grid. Each of the corner springs is a limited deflection spring formed at its upper end with an attaching portion that is readily secured to the grid by a conventional clip and including upright columns which will yield under load and which will also engage the frame to limit deflection.