| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a suction port body, along with a vacuum cleaner, that includes a vibration-proofing structure of an electric motor and reliably transmits driving force of the electric motor. <P>SOLUTION: The suction port body 26 includes: a suction port body 32 which has a suction port 28 on a bottom face; a rotating cleaning body 29 which is pivotally supported on the suction port body 32 to be freely rotatable and arranged in the suction port 28; the electric motor 31 which has a cylindrical motor case 41 whose both ends are supported on the suction port body 32 and an output shaft 31a penetrating the motor case 41 and extending, is stored in the suction port body 32, and generates the driving force of the rotating cleaning body 29; a main drive pulley 52 which is fixed to the output shaft 31a; a driven pulley 53 which connects to the rotating cleaning body 29; a belt 55 which winds around the main drive pulley 52 and the driven pulley 53; and a bearing 56 which pivotally supports a free end of the output shaft 31a. <P>COPYRIGHT: (C)2012,JPO&INPIT |
