Device for receiving sliding motion of rod of head-rest of vehicle seat, has strip elastically deformed in radial manner, where strip comprises lower zone that gradually widens until lower end to define two side shear zones

摘要

The device (1) has a sleeve (3) for receiving a sliding rod. A structure (4) is attached to a backrest of a seat in which the sleeve is fitted. The sleeve includes a tubular body (5), where the tubular body comprises two openings (6) that define a strip (7). The strip is attached with an upper end (14) and a lower end (15) of the tubular body. The strip is elastically deformed in a radial manner. The strip comprises a lower zone (10) that gradually widens until the lower end to define two side shear zones.