发明名称 SUPPORTING STRUCTURE OF SHAFT IN VEHICULAR SUN VISOR
摘要 PROBLEM TO BE SOLVED: To provide a supporting structure of a shaft in a vehicular sun visor having a fall-off preventing strength even if a E-ring is disused. SOLUTION: A fall-off preventing rib 11 having a high rib is formed at least in any one of the insertion end of a shaft 10 and the central part of the shaft 10. Then, when the shaft 10 is inserted into a shaft hole 22 of a holder 20, a recessed groove 23 is formed on the inner peripheral surface of the shaft hole 22 so that the fall-off preventing rib 11 can pass therethrough, and the fall-off preventing rib 11 is engaged with an end face 25 of the holder 20 to prevent the fall-off of the shaft 10. Moreover, a fall-off preventing projection 15 is provided in an umbrella-like flange 14 formed on the insertion end side of a bracket 30 of the shaft 10, and a recessed groove 34 is provided in a shaft hole 33 of the bracket 30 so that the projection 15 can pass therethrough. Then, after the shaft 10 is inserted, the shaft 10 is securely attached to the bracket 30 only by rotational operation. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003312258(A) 申请公布日期 2003.11.06
申请号 JP20020118380 申请日期 2002.04.19
申请人 KASAI KOGYO CO LTD 发明人 OKAZAKI YUTAKA
分类号 B60J3/02;F16C11/04;(IPC1-7):B60J3/02 主分类号 B60J3/02
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