| 摘要 |
The present invention relates to a function unit for electronic equipment, comprising a centre plane with contact pins mounted thereon, distribution boards which can be inserted at right angles to the centre plane, from both sides thereof, and circuit boards capable of being connected in plane-parallel with the distribution boards. In accordance with the invention, the centre plane (1) is provided with groups of contact pins (2) disposed in rows and columns, the pins being isolated electrically from the centre plane and extending therethrough. The contact pins (2) are disposed along one whole edge margin of the centre plane in a terminal field (8A) which can be reached from one side of the centre plane. The distribution boards (3A, 3B) along the edge margin which faces towards the centre plane are provided with a contact device (4) adapted to the contact pins, whereas the opposing edge margin is provided with one or more contact devices (5) for connection of a coinciding number of circuit boards (6A, 6B). The distribution boards (3A, 3B) on the same side as the terminal field (8A) are inserted parallel with the field and on the opposite side of the centre plane are inserted perpendicularly to the terminal field. |
