Retractable head-up display device for projecting information in field of view of driver in car, has floor movable between high position to partly close opening, and low position in which floor is close to lower portion of housing

摘要

The device (10) has a housing (17) including a lower portion and an upper portion formed with an opening. A reflector (13) reflects a light beam from a light source (11) to a user, where the reflector is movable between an extended position and a retracted position. A floor (15) is movable between a high position in which the floor partly closes the opening, and a low position in which the floor is close to the lower portion of the housing, so that the light beam from the light source is reflected by a mirror (12) towards the reflector when the reflector is in its deployed position.