| 摘要 |
The present invention relates to a stepped movable foot-plate device for a vehicle and provides a stepped movable foot-plate device for a vehicle which is provided to enable passengers to get into and out of a vehicle more safely and more conveniently by operating three foot-plates to form stairs or one horizontal surface; to enable accurate operation simultaneously with the improvement of durability; to have simple operational structure; and to be easily manufactured as the three foot-plates are mutually interlocked by a link structure. |
