| 摘要 |
<p>The adjustment for a head-rest e.g. for a car, consists of two parts which can be adjusted lengthwise by means of a pivot control (40). One part (10) forms the mobile framework for the head rest pad (11). The second part (20) consists of a support housing (21), joined (30) to the seat-frame, a pivot axle (32) for the housing and an adjuster (40). The first part has at least one main ridge (13a, 13b) inserted lengthwise in the second part. Guide pieces (16a, b; 26a, b) are positioned on the first and second parts.</p> |
