Lamp mounting assembly

The utility model relates to the technical field of lamps, in particular to a lamp mounting component, which comprises a base, a circuit groove and a double faced adhesive tape are arranged at the top of the base, and the base is a replacement part of a ceiling of the mounting component. The defects in the prior art are overcome, through the arrangement of the power supply box, the double-faced adhesive tape and the screw hole, when a worker carries out installation, a power line is sequentially connected into the power supply box, a power supply screw is rotated clockwise, a copper wire is fixed with the assistance of a fixing piece, and after the copper wire is fixed, the worker presses a fixing button for a long time; the bottom ends of the grippers make contact with a power line protection layer, the grippers are turned over from inside to outside, then the fixing belts are loosened, the fixing belts conduct secondary fixing on the power line protection layer, then the cover plate covers the power screws