| 摘要 |
PROBLEM TO BE SOLVED: To obtain a wagon that can be stored in a small size, can be used stably and is novel and versatile by providing a body that carries articles, a top board provided on the upper portion of the body and is made expandable and arms that are provided withdrawably in the body and support a part of the top board. SOLUTION: A portion from an upper end to a certain depth in the interior of a body 52 is formed into a closed space 52C, and a lower portion is formed into a storage space 54. A top board 53 is provided over the upper portion of a body 52, and is formed of a fixed panel 53F and movable panels 53M on both sides thereof, and is connected at the side edges by hinges 59. Thus by opening and closing the movable panel 53M in a folding fashion, an increase or decrease in the area of the top board 53, namely the expansion and the contraction of the top board 53 is carried out freely. Arms 60 are inserted withdrawably into the four corners of the closed space 52C from both sides. The load of the movable panels 53M is supported by projecting the arms 60 from the body 52.
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