| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a steering device capable of suppressing unexpected rotation of an inner tube in an outer tube.SOLUTION: A steering device 1 comprises: a column tube 3; a movement member 7; and a regulation mechanism 52. The column tube 3 has an inner tube 19 into which a steering axis 2 is inserted, and an outer tube 18 fitted to the inner tube 19. The movement member 7 can move to a press position where it presses the inner tube 19 against an inner peripheral surface 18C of the outer tube 18. The regulation mechanism 52 regulates relative rotation of the inner tube 19 and the outer tube 18 in a peripheral direction C of the inner peripheral surface 18C of the outer tube 18 by engagement of a first engagement part 50 disposed on the movement member 7 and a second engagement part 51 disposed on the inner tube 19, when the movement member 7 is positioned on the press position.</p> |
