CONNECTION DEVICE Russian patent published in 2012 - IPC H01R12/70 

FIELD: radio engineering.

SUBSTANCE: connection device representing a flexible printed circuit board comprises two end parts, the first of which is connected to a slot of the first rigid printed circuit board, and the middle part equipped with contact sites electrically connected to each other, and differs by the fact that the second end part and the middle part of the flexible printed circuit board are integrally connected with the second and third rigid printed circuit boards, and on the first end part of the flexible printed circuit board at its both sides there are contact sites electrically connected to each other by through metallised transition holes. At the same time transition holes are arranged at the centre of each contact site or simultaneously at least on two adjacent contact sites.

EFFECT: improved quality of connection of rigid printed circuit boards and reliable connection of a slot in one of them with a connection device at its any side.

3 cl, 4 dwg