| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid occurrence of abnormal noise by preventing backlash to be caused due to gaps with a guide holder and a headrest stay, and to prevent the headrest stay from coming off. Ž<P>SOLUTION: A tubular headrest holder 10 includes headrest stay insertion ports 11, 12 to be opened on both the sides. A holder head 13 is molded on one of both the sides so as to incorporate a stay lock mechanism. On the other one of both the sides, an elastic backlash prevention pawl 14 with a retaining function is projected to the outer peripheral surface in a cut state into an end part at a position corresponding to the retaining notch of the headrest stay, and then held by insertion to the guide bracket of a seat back. The headrest is adjusted in height and retained by inserting the headrest stay. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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