Patent ID: 8084687

Claim:
An electrical box assembly for installation into a wall supporting metal framework, said assembly comprising: a) an electrical box of metal construction having a base wall with upper and lower walls and a pair of side walls orthogonally emergent from said base wall and terminating in straight distal extremities in coplanar association, defining a square portal forwardly directed from said base wall and further defining a box-like square compartment, the distal extremity of each of said side walls having an elongated flange outwardly directed from each of said side walls within the plane of said portal and terminating in a straight edge parallel to the associated distal extremity of each of said side walls, and b) a supporting member fabricated of sheet metal and having: 1) a flat panel portion bounded by upper and lower extremities, forward and rearward faces, and opposed side edges, 2) means to facilitate attachment to said metal framework, 3) a pair of spaced-apart elongated brackets on said rearward face in vertical orientation positioned to securely accept in downwardly sliding fashion the flanges of said electrical box, 4) abutment stop means below said brackets to limit the downward sliding motion of said electrical box, and 5) a receiving aperture positioned between said brackets and having a size and shape to align with the square portal of said outlet box in its lowermost position within said brackets.