| 摘要 |
<p>The invention solves the issue of designing a unit for adjusting the position of a car interior equipment element, for example, a headrest in relation to the backrest of a seat. The position adjustment unit provided by this invention consists of a bracket (1) equipped with two series of positioning cavities (2, 2') placed at the opposite sides of the transverse axis of symmetry (3) of a bracket (1) and a positioning spring (4). The bracket (1) is placed inside a sleeve (5). The collar (6) of the sleeve (5) contains a slidable controlling element (7) supported with a spring (8). There is a positioning spring (4) placed in the controlling element (7) with a shape similar to the shape of the letter U and whose both arms operate together with their corresponding positioning cavities (2, 2') on the bracket (1).</p> |
