In-floor flush floor retractable room support

摘要

A recreational vehicle includes a main living area and a slide out room that slides between an extended and retracted position relative to the main living area. At least one extendable support member is mounted within the floor of the main living area, and is connected to the slide out room so that the weight of the slide out room is transferred to the extendable support member as the room slides to the extended position. The extendable support member bends in response to the weight transfer such that the room floor is substantially flush and level with respect to the main living area floor. The extendable support includes an inner support connected to the room and the outer support connected to the vehicle. The shape of the inner support may be such that the end connected to the room drops vertically as the inner support is extended from the outer support.