OPERATING NOISE PREVENTION STRUCTURE OF A DOOR INSIDE HANDLE ASSEMBLY FOR VEHICLES, CAPABLE OF PREVENTING OPERATING NOISES USING ONE BUMPER

摘要

PURPOSE: An operating noise prevention structure of a door inside handle assembly for vehicles is provided to prevent noise during the operation of a safety knob and a steering wheel using one bumper, thereby reducing the number of components and component costs.;CONSTITUTION: An operating noise prevention structure of a door inside handle assembly for vehicles comprises a housing(100), a steering wheel, a safety knob, and a bumper(400). The housing includes a protruded stopper which prevents overrotating located at back to a hinge pin installed inside and two sections which are separated to a front storage and a rear storage by the stopper. The steering wheel is installed at the front storage in order to rotate on the hinge inserted into the hinge pin and automatically returns due to spring tension. The bumper is attached on the front side of the stopper of the housing, thereby reducing impact noise during the operation of a safety knob and a steering wheel by a first and a second side buffer unit(410a,410b).;COPYRIGHT KIPO 2010