The utility model discloses a heating comb tooth structure capable of heating in a multi-section mode, and relates to the technical field of heating combs, the heating comb tooth structure comprises a comb body, a cleaning mechanism is arranged in the comb body, the cleaning mechanism comprises a first motor fixedly connected with the interior of the comb body, an output shaft of the first motor is fixedly connected with a worm, and the worm is fixedly connected with a second motor. A worm gear is meshed with the outer surface of the worm, a rotating rod is fixedly connected to the middle of the worm gear, a movable column is fixedly connected to the outer surface of the rotating rod, and a connecting column is hinged to the end, away from the rotating rod, of the movable column. According to the heating comb tooth structure, through cooperative use of the motor, the worm, the worm gear, the rotating rod, the movable column, the connecting column, the cleaning plate and the first sliding groove, when hair is combed, fallen hair is easily wound on the comb teeth, the hair
combing effect is affected, the hair wound on the comb teeth can be cleaned through the cleaning mechanism, the hair
combing efficiency can be improved, and the hair
combing effect is improved. The cleaning of hair wound on the comb teeth is realized.