Motor with one -way separation and reunion function

The utility model discloses a motor, include a casing, an output shaft, an electrical?cell, an and one way clutch, the casing is rotationally located to the output shaft, electrical?cell has a stator, a spider, a roto, and most magnet, the stator sets firmly in the casing, spider locates interior just relatively the stator rotation the overlapping of stator and locates the output shaft, the rotor just sets firmly in spider's outer peripheral face in locating the stator, each magnet set firmly in the outer peripheral face of rotor and the stator between keep having a preset space length, one way clutch locates between output shaft and the spider, be used for providing the separation and reunion effect to the output shaft. Therefore, the utility model discloses a motor can reach the simplification structure, ensure to export the precision and assemble convenient effect. 本实用新型公开了种电动机，包含有机壳、输出轴、发电单元，以及单向离合器，输出轴可转动地设于机壳，发电单元具有定子、转子支架、转子，以及多数个磁铁，定子固设于机壳内，转子支架设于定子内且可相对定子转动地套设于输出轴，转子设于定子内且固设于转子支架的外周面，各磁铁固设于转子的外周面且与定子