1results about How to "With noise reduction effect" patented technology

The utility model belongs to the technical field of lighting equipment, and particularly relates to a novel linear lamp installation structure which comprises an installation plate, a lamp body is arranged in the installation plate, the installation plate is movably connected with a connecting frame, the connecting frame is embedded in a ceiling, the section of the connecting frame is in a U shape, and a permanent magnet array formed by a plurality of permanent magnets is arranged on the upper end face of the inner wall of the connecting frame. Track sliding grooves are formed in the inner walls of the two sides of the connecting frame, sliding blocks are arranged at the two ends, corresponding to the track sliding grooves, of the mounting plate, clamping grooves are formed in the two inner walls of the track sliding grooves, clamping blocks are arranged at the positions, corresponding to the clamping grooves, of the two end faces of the sliding blocks, and a mounting groove is further formed in the inner wall of the connecting frame; extension plates are arranged on the two sides of the mounting plate corresponding to the elastic clamping pieces, and arc-shaped grooves are formed in the side walls of the extension plates corresponding to the elastic clamping pieces; compared with the prior art, the mounting precision is ensured, and meanwhile, bare-handed quick mounting, dismounting and maintenance are realized.