US Patent 11067219 Frame mountable bracket assembly

A frame mountable bracket assembly for hanging and rotating a mirror ball includes a cantilever, which comprises a first element that is coupled to and extends perpendicularly from an upper end of a second element. A pair of couplers is coupled singly to the cantilever proximate to the upper end and a lower end of the second element. The pair of couplers is configured to removably couple the cantilever to a frame, such as a portable truss utilized by a disc jockey. A rotator is coupled to the first element distal from the second element. A fastener that is coupled to the rotator is configured to removably couple to an object, such as a mirror ball, so that the rotator is positioned to selectively rotate the object.