Head rest for vehicle seat

摘要

The headrest (1) has a framework in the shape of an inverted U-shape and a cushion (2) cladding the horizontal arm and cladding a part of the vertical arms of the framework adjacent to the horizontal arm. The remaining part of each vertical arm forms a foot designed to be sunk more or less deeply in a receptor forming part of the backrest of the seat. The framework is formed by two metal rods and a plastics skeleton moulded in a single piece. Each vertical arm of the framework includes one of the metal rods and a portion of the skeleton moulded onto this rod. The framework has a sinuous profile with a constant thickness in a central part which is not moulded onto a metal rod. The sinuous profile with a constant thickness has four parallel wings, the two central wings being connected to each other by a rounded part and each outer wing being connected to the central wing by an opposite rounded part.