The invention provides a movable rotating seat base. The movable rotating seat base comprises a bottom rack fixedly connected with a compartment, a rotating disc, and a sliding rack in sliding arrangement with the rotating disc, wherein the rotating disc and the bottom rack are arranged in a rotating manner; the sliding rack and the rotating disc are arranged in a sliding manner; a seat is arranged on the sliding rack; an arc-shaped guide rail is arranged on the sliding rack; a guide wheel which cooperates with the arc-shaped guide rail is arranged on the bottom rack; a locking mechanism is arranged between the bottom rack and the rotating disc. When the seat rotates to change the direction, the rotating center is movable, so that the seat can abut against the wall of the compartment when being mounted; therefore, the compartment space is effectively saved, the size of a passage is widened, and the seat cannot interfere with the wall of the compartment when rotating.
Movable rotating seat base
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Engineering Index Backfile | 1958
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