Vehicle mirror device

摘要

In a vehicle door mirror device, when a fitting recess portion and a fitting protrusion portion fit, a gap is formed between an orthogonal face and an opposing face due to a fitting recess portion and a fitting protrusion portion contacting along case rotating direction. Accordingly, even when the fitting protrusion portion wears and external shape becomes smaller, the fitting recess portion and the fitting protrusion portion are contacted and fitted until the gap disappears. The gap is set larger than a gap between a visor and a stay. Therefore, the fitting recess portion and the fitting protrusion portion contact along the case rotating direction even when the visor contacts the stay, due to presence of the gap. Accordingly, even when the visor contacting the stay is taken as useful life indicator of the device, rattling of the visor against the stay can be suppressed at this stage.

主权项

1. A vehicle minor device comprising:
a support member that is fixed to a stay assembled to a vehicle body and that includes a support shaft; a rotating body that is rotatably supported at the support shaft; a housing member that houses an outer minor, the housing member being joined to the rotating body, and being disposed such that a first gap is formed between the housing member and the stay in an axial direction of the support shaft; a detent imparting section that imparts a detent sensation to the housing member when the rotating body rotates, the detent imparting section being provided at the support member and the detent imparting section including an orthogonal face disposed so as to be orthogonal to the axial direction of the support shaft, and a protrusion portion protruding upwards from the orthogonal face; and a detent imparted section that is provided at the rotating body and that includes an opposing face disposed facing the orthogonal face and disposed so as to be orthogonal to the axial direction of the support shaft, and a recess portion provided at the opposing face and configured to be capable of fitting with the protrusion portion, wherein a second gap is formed in the axial direction of the support shaft between the orthogonal face and the opposing face due to the recess portion and the protrusion portion being in contact with each other along a rotating direction of the rotating body when the recess portion is fitted with the protrusion portion, and the second gap is set larger than the first gap in the axial direction of the support shaft.