EJECTING MECHANISM FOR EJECTION OF PLUG-IN MODULES PLUGGED IN SLOT-SHAPED LOWS OF A HOUSING

摘要

The ejecting mechanism according to the invention comprised a two-arm lever which is actuated by means of a plunger. When operating the plunger (5), which acts upon the first lever arm (4) through the second lever arm spatially mounted on the plug-in module (2) side, The ejecting mechanism causes the contact plug to be released and the plug-in module (2) to be ejected. In order to have various transformation ratios the first lever arm (4) as well as the plunger (5) end that is contiguous thereto are designed and arranged relative to each other in such a way that the plunger (5) acts in a first lever phase (H1) upon a long lever arm and, in a second lever phase (H2), upon a short lever arm.