| 摘要 |
PROBLEM TO BE SOLVED: To provide a memory mirror device capable of sliding a slide rod smoothly, detecting an inclination angle of a mirror unit accurately, and providing excellent durability. SOLUTION: A packing 5 forms a cap shape fitted in an upper case 41, the packing 5 is provided with a transparent hole 51 in direct contact with a mirror unit by inserting slide rods 43UD and 43LR, and seals 52 and 53 for waterproofing and dust prevention in contact with the slide rods 43UD and 43LR are provided at a peripheral fringe of the transparent hole 51. Consequently, the slide of the slide rods 43UD and 43LR is smooth when compared with the bellows-shaped packing, the generation of operation sound of a clutch of a power unit can be suppressed, an inclination angle of the mirror unit can be accurately detected because the slide rods 43UD and 43LR come into contact with the mirror unit directly, and the packing 5 having excellent durability is provided.
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