Ceiling fan with quick mounting structure

The utility model provides a ceiling fan with a quick mounting structure. The ceiling fan comprises a lifting mechanism and other parts, and is characterized in that the lifting mechanism comprises an upper cup and a supporting member, wherein the upper cup is bowl-shaped, conical, hemispherical or properly shaped; accommodation grooves or fourth bumps are arranged on the upper part of the upper cup or the two ends of a plate-like part of the supporting member, and are correspondingly shaped; and when the ceiling fan is arranged, the upper cup and the supporting member are fixedly connected in a way that the fourth bumps are positioned in the accommodation grooves. The ceiling fan can be simply and conveniently arranged and fixed, and the appearance of the ceiling fan is beautified.