| 摘要 |
Novelty: a multi-adjustable car seat base. Constitution: two rotary plates connected by three basic mechanisms, one rotary articulation which -being fixed on the lower plate- is able to rotate around an axle set in perpendicular relationship to the surface of the plate and steadily connected to the upper plate, two mechanisms sliding into arcs of circular grooves (one sliding mechanism on each plate) and one auxiliary smoothly assembling anchoring mechanism liable to be incorporated to the seat base being thus distinguished as a multi-adjustable base. The additional rotational property of the seat as to the axle which is set in perpendicular relationship to the seat base facilitates the entry and exit process of passengers and drivers from the car. |
