Portable electronic apparatus e.g. portable telephone, supporting and maintaining device for motor vehicle, has elastic return units bringing ends of locking arm closer to each other, and operating body arranged in slide connection

摘要

The device (1) has a frame (7) on which two toothed pinions are arranged in pivot connection, and two locking arms (4, 5) arranged in slide connection with respect to the frame. Ends contact with the electronic apparatus to realize a lateral stop, and an operating body (6) is arranged in a slide connection with respect to the frame. The operating body has two rectilinear toothed portions arranged in parallel and driving in rotation of two toothed pinions in opposite direction. Elastic return units bring the ends of the arms closer to each other.