Patent ID: 10700501

Abstract:
A mud ring assembly includes a base member, a movable member, and at least one actuator. The base member is configured to be coupled to a junction box and includes a flange, an opening extending through the flange, and at least one threaded hole extending through the flange. Each threaded hole is spaced apart from the opening. The movable member is positioned in the opening and is configured to support an electrical device. The movable member includes a first edge and a second edge. The first edge is positioned adjacent the first side of the flange and the second edge is positioned adjacent the second side of the flange. The movable member further includes at least one slot positioned proximate the first edge. Each slot is aligned with one threaded hole. The actuator includes a threaded portion, a head, and a bearing flange. Each actuator is secured in one slot by the head and the bearing flange. Each actuator is rotatable relative to the slot. The threaded portion engages one threaded hole such that rotation of the actuator changes the depth of insertion of the movable member within the opening of the base member.