| 摘要 |
PROBLEM TO BE SOLVED: To provide a cup holder which requires a small number of man-hours for assembly and part items and is rickety little. SOLUTION: The cup holder 1 is provided with a case 2, a first holder 3, which is arranged so as to be contained in the case 2, and a second holder 4, which can develop to the first holder 3. The case 2 has a guide section 21 having an extended section 22 and a curved section 23. The first holder 3 has a support shaft insertion hole 32 and an arc-like through hole 33 formed into an arc shape around the support shaft insertion hole 32. The second holder 4 has a guided section 44 which penetrates the arc-like through hole 33 to be engaged with the guide section 21 and a support shaft 43, which engages with the support shaft insertion hole 32 and becomes a center of the swing of the guided section 44. The motion of the first holder 3 is restricted by the engagement of the guided section 44 with the extended section 22. The motion of the second holder 4 is restricted by the engagement of the guided section 44 with the curved section 23 and the arc-like through hole 33. COPYRIGHT: (C)2003,JPO
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