Retractable temple-rest for passenger seat

The support can be placed in two positions. These are an adjustable sleep position, in which the head support laterally supports the passenger's head, and a retracted position in which the head support does not hinder the passenger's lateral vision. The support comprises a fixing rod (1), adaptable to existing head supports, and a directional arm (2) connected by an articulation (3). The temple support can be orientated into the sleep position by rotating it around the arm.