PROBLEM TO BE SOLVED: To allow a slope device for a vehicle to be expanded or stored without needing complex work and prevent backlash from occurring in the device.SOLUTION: The slope device for a vehicle, in a process in which a flat plate portion 22 of a base end side and a flat plate portion 21 of a tip side lean forward from an upright position toward inside of a vehicle interior to be stored in the vehicle interior and further the flat plate portion 22 of a base end side is turned backward from the upright position to fall down, expands the flat plate portion 21 of a tip side toward the flat plate portion 22 of a base end side, and comprises: a turning mechanism 40 that turns vertically the flat plate portion 22 of a base end side an engaging portion 52 provided in the flat plate portion 22 of a base end side and an engaged portion 55 provided in the flat plate portion 21 of a tip side. The engaging portion 52 is engaged, by motion that the turning mechanism 40 turns the flat plate portion 22 of a base end side from the upright position to the storage position leaning forward, with the engaged portion 55, and is disengaged, by motion of turning the flat plate portion 22 of a base end side from the storage position to the upright position, from the engaged portion 55.COPYRIGHT: (C)2014,JPO&INPIT【課題】本発明は、車両のスロープ装置の展開、あるいは格納操作が煩雑にならないようにするとともに、ガタツキが発生しないようにすることを目的とする。【解決手段】本発明に係る車両のスロープ装置は、基端側平板部22と先端側平板部21とが直立位置から車室内側方向に前傾することで車室内に格納され、さらに基端側平板部22が直立位置21から後方に回動して倒伏する過程で先端側平板部21が基端側平板部22に対して展開する車両のスロープ装置であって、基端側平板部22を上下回動させる回動機構40と、基端側平板部22に設けられた係合部52と、先端側平板部21に設けられた被係合部55とを有しており、係合部52は、回動機構40が基端側平板部22を直立位置から前傾する格納位置まで回動させる動作を受けて被係合部55と係合し、基端側平板部22を格納位置から直立位置まで回動させる動作を受けて被係合部55から外れる構成である。【選択図】図6
