SAFETY DEVICE FOR INTERACTIVE DISPLAY SYSTEM

摘要

There is disclosed an interactive whiteboard system including a display surface (102) and a projector (108), wherein a support structure includes a support arm (110) which extends away from the plane of the interactive surface to support a projector head of the projector in a position in front of the display surface, wherein there is further provided a safety member (212) for connecting the support arm to the support structure, the safety member being arranged such that in an overload condition of the support arm, the support arm pivots relative to the support structure in a controlled manner until a predetermined stop point is reached.