| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheel carrying board which can be easily mass-produced and cushion the shock during transportation. SOLUTION: The wheel carrying board 10 is molded from a resin, and includes wheel end receiving grooves 30. The wheel end receiving groove 30 has an opening edge including a pair of top outside abutment walls 31 and 31 abutting on two peripheral positions at the bottom end of a wheel extending diagonally downward toward the center in the width direction of the groove, a pair of drooping relay walls 32 and 32 drooping down from the bottom end of the walls 31 and 31, and a pair of bottom inside abutment walls abutting on two peripheral positions at the top end of the wheel extending diagonally upward toward the center in the width direction of the groove from the bottom end of the walls 32 and 32. COPYRIGHT: (C)2009,JPO&INPIT
|
