Base plate for fixing removable base to display screen fixed to e.g. cabin ceiling of aircraft, has connection and locking units, where movement of connection unit to connection position causes movement of locking unit to locked position

摘要

The plate has an electric connection unit cooperating with another electric connection unit (230) that is connected to a removable base (200) to allow transmission of an electrical signal between the plate and the base. The former connection unit and a locking unit are arranged such that movement of the connection unit toward a disconnection position causes movement of the locking unit toward an unlocked position, and movement of the connection unit toward a connection position causes movement of the locking unit toward a locked position. An independent claim is also included for a fixation system for fixing electronic equipment to a wall.