| 摘要 |
<p>PROBLEM TO BE SOLVED: To simplify fitting a switch unit such as a turn signal switch or a wiper switch, and also increase fitting rigidity to improve the operation feeling of a switch. SOLUTION: An arm part 6; composed of a base part 6a extending to a driver's seat side along the lower part of a steering column 8, and a U-shaped supporting part 6b extending to both the sides of the steering column 8 from the tip of the base part 6a; is integrally formed on the housing 3 of an ignition key device 1 fitted to the steering column 8. The supporting part 6b of the arm part 6 has seat surfaces 6c and 6d for fitting a turn signal switch or a wiper switch 10, and engaging surfaces 6e, 6e, 6d, and 6d.</p> |
