Folding keyboard for portable electronic data processing devices, has left keyboard module movable relative to left housing part when housing parts are pivoted between unfolded and folded positions

摘要

The folding keyboard (1) has at least one joint arm (8) whose one end is rotatably mounted on a left keyboard module and whose other end is rotatably mounted on a right housing part (11), whereby the rotation axes (9a,9b) are mutually parallel in the transverse direction and parallel to housing part pivot axes (6a,6b). The left keyboard module (2) is movable relative to the left housing part (10) when the housing parts are pivoted between the unfolded position and the folded position.