The invention discloses a
propeller quick disassembly and
assembly structure and an aircraft provided with the same, and is characterized in that a locking safety device is provided with a first boss, a button is provided with a first groove, and the first boss matches the first groove; an upper inclined face matches the upper matching face of a
propeller blade, the upper inclined face can press the upper matching face corresponding to the
propeller blade in the blade disassembling and assembling process, a lower inclined face matches the lower matching face of the propeller blade, in the blade assembling and disassembling process, the lower inclined face of the button can carry out linkage according to the lower matching face through vertical movement of the blade, a propeller hub is in a long strip shape, and when the blade is pressed downwards to be attached to the base, the button tightly presses the two ends of the blade and the two ends of the propeller hub through the upper inclined face or the lower inclined face which is correspondingly matched. According to the propeller quick disassembly and
assembly structure and the aircraft provided with the same, disassembly and
assembly operation is simple, the safety and safety degree is high, abrasion is reduced, cost is saved, and the service life of a product is prolonged.