SOFA BED AND VEHICLE INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a sofa bed capable of effectively using an indoor space and facilitating changeover between a sofa state and a bed state with a simple structure.SOLUTION: A sofa bed 20 includes: a mattress 30; and a base part 40 for placing the mattress 30. The mattress 30 includes stationary mattress parts 31 and a mobile mattress part 32 that are mutually divided. The base part 40 includes: a main body part 41 having the placement surface of the stationary mattress parts 31; a drawing part 42 arranged to be drawn out in a predetermined direction with respect to the main body part 41 and forming the placement surface of the mobile mattress part 32 when drawn out from the main body part 41; and a frame member 60 for supporting the mobile mattress part 32 as a backrest part on the stationary mattress parts 31 placed on the main body part 41.