| 摘要 |
The invention relates to an arrangement of two actuating keys, located directly adjacently, on an apparatus housing. The actuating keys (2) have a bearing pin (14 or 15) on each of its longitudinal walls (13 and 16 respectively) in the region of the mutually facing sides, the bearing pins (14, 15) being moulded onto the longitudinal walls (13 and 16) pointing in the same direction. Slot-shaped receivers (5, 6) for the bearing pins (14, 15) moulded onto the longitudinal walls are formed on two wall parts (4, 7) running parallel to the plane of the longitudinal walls (15 and 16) of the actuating keys (2), which receivers are adapted to the dimensions of the bearing pins (14, 15) and into which the bearing pins (14, 15) can be inserted transversely relative to the longitudinal axis of the actuating keys (2). Furthermore, an elastic tongue (10) is provided in front of at least one of the receivers, in relation to the insertion direction of the actuating keys (2), the side edge (11) of which tongue, facing the receiver, at least partially overlaps the receiver (6) in height, and which tongue runs at a distance (12) in front of the wall part (7) corresponding at least to the thickness of the relevant longitudinal wall (13) of the actuating key (2). <IMAGE>
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