Connecting device for circuit boards - has boards between guiding bars, and one bar has hook-like springs which grip stop on other when inserted

摘要

The circuit boards are held between guiding bars of a support and mounted behind each other. They can be inserted into connectors and pulled out together from the guiding bars without separation of the boards until last board is accessible. At least one (4) of the boards (4, 5) is provided with at least one hook-like spring (9, 10) on its side facing the other board (5), which when the circuit boards are inserted into the support, are tilted by stops on the guiding bars (1, 2) towards the board middle, engaging a stop on the other board (5). When the boards are pulled out, they tilt back and release the stop.