Connecting device for connecting a fan blade to a rotor of a motor of a ceiling fan

摘要: A connecting device includes a bottom member with periphery for attaching on rotor of motor, circumferential wall which extends upwardly from the periphery, and mounting arm has an anchored end adapted fan blade thereon anchoring such that is oriented in radial direction relative to by guidance guiding member. tightening disposed tighten through clamping force generated when pulled away direction. retaining between direction, engaging spring abuts against once moved