An extractor hood with a movable component comprises a decorative hood, a fan outer hood, an exhaust fume collecting hood and the movable component, wherein the fan outer hood is arranged inside the decorative hood, and the movable component is arranged below the exhaust fume collecting hood. The extractor hood is characterized in that a mounting cavity is formed between the decorative hood and the fan outer hood, and a drive mechanism capable of driving the movable component to move is mounted in the mounting cavity. Compared with the prior art, the extractor hood with the movable component has the advantages that the drive mechanism for driving the movable component to lift is mounted in the mounting cavity between the fan outer hood and the decorative hood, the drive mechanism can be ina fume-free environment all the time because the mounting cavity is isolated from fume, accordingly a lifting rod can keep moving smoothly, and the service life of the drive mechanism is prolonged. In addition, fume can be further prevented from entering the mounting cavity by means of a floating sealing structure arranged between the lifting rod and a through hole of the exhaust fume collectinghood, and thus the fume isolation effect is further improved.