Four-wheeled tandem seating covered vehicle i.e. agile urban vehicle, has integration unit constituted of slide and set of recesses to integrate backrest with roof structure for authorizing rotational movement of backrest of front seat

摘要

The vehicle has a roof structure (10) defining an inner space of the vehicle. A rear seat is arranged behind a front seat in the inner space, where the front seat comprises a base (5) and a backrest (6). An integration unit is constituted of a slide and a set of recesses to integrate the backrest with the roof structure for authorizing rotational movement of the backrest. A locking unit locks the backrest in a front passenger support position, and is constituted of lock rods, holes, pins, a hook, an arm and another set of recesses.