| 摘要 |
PROBLEM TO BE SOLVED: To provide a carriage capable of carrying a game machine mounted on it while preventing it from toppling over. SOLUTION: The carriage 10, which carries the game machine 50 having a case 51 whose back side is opened and fit-in parts 54 on the upper face of a bottom plate 52 of the case 51, is provided with a holding part 20 with a U-shaped section that holds the bottom plate 52 from the upper and lower sides by inserting a following edge 53 of the bottom plate 52 into the holding part 20. The holding part 20 has a upper holding part 21 contacting the upper face of the bottom plate 52 and a lower holding part 22 contacting the lower face of the bottom plate 52. The lower face of the upper holding part 21 has engaging projections 24 capable of moving upward due to elastic deformation at the time of inserting the bottom plate 52, and engaging with the fit-in parts 54 due to a downward restoring force at the time of corresponding to the fit-in parts 54. On the lower face of the lower holding part 22, a plurality of rolling elements 43 are provided. COPYRIGHT: (C)2004,JPO
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