| 摘要 |
PROBLEM TO BE SOLVED: To provide a multi-stage bed of a drawing type which is designed not to have an upper bed just above a lower bed by making the beds in a drawing type and is designed to make use of a space effectively by storing the beds in a nested manner when the beds are not in use. SOLUTION: The multi-stage bed of drawing type is equipped with a box- shaped, upper bed part divided into an upper bed and a storage space by a base-plate-shaped, partitioning wall placed in an upper part, and a box-shaped, lowest bed part which is stored in the storage space found in the upper bed part in a nested manner and can be pulled out. A lower end of a lengthwise wall on the front on the upper bed is set to be lower that the partitioning wall, and an upper end of a lengthwise wall on the base found on the lower bed is made higher than the height of an opening of the space. When the lower bed part is pulled out horizontally, it does not come off. When the lower bed part is pulled out slantwise in the manner that a front end of the lower bed part is pulled up, it is separated from the upper bed part.
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