| 摘要 |
PROBLEM TO BE SOLVED: To facilitate storing and carrying with an auxiliary stand. SOLUTION: An auxiliary stand comprises a pair of right and left main frames 21, 22, a lower cross pipes 24, 25, and a shaft 23 and the like. The main frames 21, 22 are generally triangular in the side view and provided with a first boss portion 32 at an upper end portion thereof and second boss portions 34, 35 at a grounding portion 37. The lower cross pipes 24, 25 are disposed between the second boss portions 34, 35 and fastened by bolts 28, 29 to assemble an auxiliary stand 20 integrated with the right and left main frames 21, 22. A rear wheel is arranged between the right and left main frames 21, 22, and both ends of the shaft 23 passing through an axle shaft of the rear wheel are supported by the first boss portion 32 to park. During unused condition, the auxiliary stand 20 is compactly stored by disassembling the lower cross pipes 24, 25 to divide into right and left pieces.
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