SUCTION PORT BODY AND VACUUM CLEANER

摘要

PROBLEM TO BE SOLVED: To provide a floor brush capable of suppressing the transmission to a case body of vibrations accompanying the rotation of a rotary brush without deteriorating assemblability. SOLUTION: A part of the outer peripheral surface 78a of each ring-like elastic member 78 attached surrounding the outer peripheral surface 76a of the bearing body 76 of each bearing 40 is pressurized and held to the case body 31 to prevent turning. The rotary brush 39 is easily attached to the case body 31 and the assemblability is not deteriorated. The vibrations accompanying the rotation of the rotary brush 39 are absorbed over the entire periphery of each bearing 40 by the elasticity of each elastic member 78, and the transmission of the vibrations to the case body 31 is suppressed. COPYRIGHT: (C)2011,JPO&INPIT