| 摘要 |
PROBLEM TO BE SOLVED: To effectively reduce friction between a movable member and contact member when the movable member is moved.SOLUTION: In a vehicle door mirror device 10, the internal wall 32 of a mirror holder 30 is sandwiched between the support face 20A of an inner case 16 and the contact face 34A of a support pivot 34, and the peripheral wall 30A of the mirror holder 30 is disposed in pressure contact with the peripheral wall 14A of a case 14. When the mirror holder 30 is rotated, a support pivot 34 is displaced towards the rear of the vehicle, the internal wall 32 is released from its being sandwiched between the support face 20A and the contact face 34A, and the peripheral wall 30A is released from its pressure contact with the peripheral wall 14A. Accordingly, friction between the support face 20A and contact face 34A and the internal wall 32, and friction between the peripheral wall 14A and the peripheral wall 30A can effectively be reduced. |
