| 摘要 |
PROBLEM TO BE SOLVED: To provide a column hole cover capable of being easily installed to a steering gear box and a dash panel, ensuring a sealing property to the dash panel when the steering gear box moves, and eliminating the need of machining which is complicated and increases a cost.SOLUTION: A column hole cover includes a fixing portion 13 to a steering gear box on one end side, and a seal portion 21 to a peripheral edge of a shaft insertion hole of a dash panel of a vehicle body on the other end side. The column hole cover is fixed to the steering gear box by the fixing portion 13, and presses the seat portion 21 on the shaft insertion hole peripheral edge of the dash panel to be press-contacted. The column hole cover includes a body 11 having the fixing portion 13 on the one end side and the seal portion 21 on the other end side, and made from a cylindrical elastic body having a bellows portion 25 between both ends; and a cylindrical inside regulating body 31 disposed on the inside of the body 11, and regulating the deformation in a diametrical direction of the body 11. |
