Electronic sub-assembly arrangement for electronic processor

摘要

Electronic sub-assembly comprises a processor (12) and an electric power pack (14) for the processor, housed together in a common case (20) which releasably latches with a sub-rack (70) and can be coupled to a complementary plug (86) arranged on the sub-rack, via a four-pin plug. The rear face (28) of the case (20) has a slot (40) receiving a hinge-pin (90) mounted on the sub-rack (70) and around which the sub-assembly (10) can swivel. The plug is a processor-plug arranged on the processor (12) with as great as possible spacing from the rear edge (98) of the case (20). A two-arm (50) locking lever (50) is hinge-mounted at the front (26) of the case (20) and operated in conjunction with a complementary locking element (92) on the sub-rack (70).