| 摘要 |
A tandem motorcycle saddle and backrest has a backrest mounting unit embedded in the cushioning material in the front section of said passenger seat portion. The unit has a housing with a slot in the top wall, and a pivotable member pivotably mounted in the housing for movement in a path along the slot. A spring means biases the pivotable member about the pivot in a rearward direction to an upright position as oriented on the motorcycle, and a stop element limits movement in the rearward direction. The fabric covering and cushioning material have openings therein aligned with the housing slot. The backrest has an elongated rigid support arm having its lower portion extending through the opening in the slot, and removably seated in the pivotable member. The backrest is pivotable in a forward direction against the biasing pressure of the spring.
|
