Vehicle door mirror including vibration suppressing support
First Claim
1. A vehicle door mirror comprising:
- a mirror housing that has a mirror mounted thereon,a base member that is mounted on a side door while having a plurality of boss mounting holes and a plurality of screw member insertion holes coaxially communicating with the boss mounting holes,a support shaft that pivotably supports the mirror housing and has a mounting member with a plurality of bosses which are respectively received in the boss mounting holes, each of the bosses having a tubular portion and ribs extending along an axial direction of the tubular portion and projectingly provided on an outer periphery of the tubular portion, andscrew members respectively inserted through the screw member insertion holes being respectively screwed into the tubular portions of the bosses received in the boss mounting holes so that the ribs of each boss abut against an inner peripheral face of the associated boss mounting hole,wherein the ribs of each said boss are projectingly provided on the outer periphery, at least on a base part of the tubular portion of the boss, the base part of the tubular portion of the boss being connected integrally to the mounting member of the support shaft and projecting away from the mounting member toward the base member, and portions of the ribs at the base part of the tubular portion of the boss engage an inner peripheral surface of the associated boss mounting hole, andwherein each of the ribs engages the inner peripheral surface of the associated mounting hole along substantially an entire longitudinal length of the rib and only partially along a longitudinal length of the associated mounting hole.
2 Assignments
0 Petitions
Accused Products
Abstract
A vehicle door mirror includes a base member mounted on a side door while having plural mounting holes and plural insertion holes coaxially communicating with the mounting holes, and a mirror housing pivotably supported on a support shaft which has a plurality of bosses, each boss having a tubular portion and ribs extending along an axial direction of the tubular portion. Screw members are inserted through respective ones of the insertion holes and screwed into the tubular portions of the bosses respectively inserted into the mounting holes so that the ribs of each boss abut against an inner peripheral face of the corresponding mounting hole. The ribs are projectingly provided on the outer peripheral face, at least on a base part side, of the corresponding tubular portion. Such arrangement suppresses vibration of the mirror even when the support shaft is made of a synthetic resin.
5 Citations
8 Claims
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1. A vehicle door mirror comprising:
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a mirror housing that has a mirror mounted thereon, a base member that is mounted on a side door while having a plurality of boss mounting holes and a plurality of screw member insertion holes coaxially communicating with the boss mounting holes, a support shaft that pivotably supports the mirror housing and has a mounting member with a plurality of bosses which are respectively received in the boss mounting holes, each of the bosses having a tubular portion and ribs extending along an axial direction of the tubular portion and projectingly provided on an outer periphery of the tubular portion, and screw members respectively inserted through the screw member insertion holes being respectively screwed into the tubular portions of the bosses received in the boss mounting holes so that the ribs of each boss abut against an inner peripheral face of the associated boss mounting hole, wherein the ribs of each said boss are projectingly provided on the outer periphery, at least on a base part of the tubular portion of the boss, the base part of the tubular portion of the boss being connected integrally to the mounting member of the support shaft and projecting away from the mounting member toward the base member, and portions of the ribs at the base part of the tubular portion of the boss engage an inner peripheral surface of the associated boss mounting hole, and wherein each of the ribs engages the inner peripheral surface of the associated mounting hole along substantially an entire longitudinal length of the rib and only partially along a longitudinal length of the associated mounting hole. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification