Lift car suspended ceiling

The utility model provides a lift car suspended ceiling, and belongs to the technical field of elevators. A lift car suspended ceiling comprises a plurality of connecting frames, the connecting frames are used for being connected to the top wall of a lift car, each connecting frame is provided with a plurality of connecting claws, and each connecting claw is provided with an elastic clamping piece. The upper end of the side plate is used for being fixedly connected to the top wall of the lift car; the suspended ceiling structure comprises a first suspended ceiling assembly, a second suspended ceiling assembly, a first connecting frame and a second connecting frame, the second suspended ceiling assembly is arranged around the first suspended ceiling assembly, and the height of the second suspended ceiling assembly is lower than that of the first suspended ceiling assembly; the first connecting frame is provided with a first clamping groove, the outer side edge of the second ceiling assembly is clamped into the