Vehicle door rearview mirror device

Abstract

The invention provides a vehicle door rearview mirror device. An electric storage unit is accommodated in a mirror housing, and an electric motor is accommodated between a motor case and a motor coverthat constitute at least a part of the electric storage unit. A motor enclosure of the electric motor is sandwiched between the motor case and the motor cover in such a manner that a cushioning member made of an elastic material is sandwiched between the motor enclosure and the motor cover. In the vehicle door rearview mirror device, it is possible to easily confirm whether the cushioning memberis reliably interposed between the motor enclosure and the motor cover and prevent the cushioning member from falling or being displaced during assembly so as to improve the assembling property. The cushioning member (43) has, integrally, a cushioning member main portion (43a) interposed between the motor cover (36) and the motor enclosure (42) and a penetrating shaft portion (43b) penetrating a through hole (50) in the motor cover (36) to project outward.

Description

technical field [0001] The invention relates to a door rearview mirror device for a vehicle. A reflector is assembled in the mirror housing, and a supporting shaft is vertically arranged on a mirror base mounted on the front side door. The supporting shaft penetrates into the mirror housing, and an electric storage unit The support shaft is rotatably supported, and the electric storage unit is accommodated in the mirror case and combined with the mirror case, and at least a part of the electric storage unit is composed of a motor case and a motor cover covering the motor case from above. The electric motor is housed between the motor casing and the motor cover and exerts power to rotate the mirror casing around the axis of the fulcrum between the storage position and the standing position, and the motor of the electric motor The casing is sandwiched between the motor case and the motor cover with a cushion made of an elastic material interposed between the casing and the motor...

AI Technical Summary

Problems solved by technology

[0004] However, in the structure disclosed in the above-mentioned Patent Document 1, the cushioning member installed between the motor case and the motor cover is formed in a ring shape, and since the cushioning member cannot be visually recognized from the outside of the motor cover, it cannot be confirmed when the assembly is completed. Buffer between motor case and motor cover

[0005] Also, in the above-mentioned Patent Document 1, it is not disclosed how the shock absorber is assembled, and even if the shock absorber is assembled on the motor cover side, the motor case is assembled in such a manner that the motor case is sandwiched between the motor cover and the motor case. In the case where the cushioning material may fall, the assemblability is not good. When the motor cover is assembled after placing the cushioning material on the motor case, the cushioning material may deviate from the desired position.

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