Cooker hood

The utility model which relates to a range hood consists of an air absorbing mouth, an oil filter that is cover on the air absorbing mouth, an oil cup, and an air deflector is arranged under the oil filter, and the shape, size and position of the air deflector is corresponding to the air absorbing mouth; the oil cup which is arranged under the air deflector is communicated with the air deflector. The utility model has the advantages of better effect of range hood performance, elegant exterior, embodiment in ergonomic creativity, and safety measurements to prevent oil dropping, fire and foreign bodies, and the utility model is easy cleaning, no oil accumulation, strong air and better effect in absorbing oil-smoke.