| 摘要 |
The field of the invention is that of the screening of electronic circuits, and more precisely that of means of fixing screening means around cards comprising electronic components. According to the invention, the fixing system is of the type comprising an electrically conducting interface part intended to link an electrically conducting track of an electronic card electrically to two metal covers forming an electromagnetic screening box for the said card, the two covers each including ends at a right angle with respect to the said card, the said ends being positioned short of the ends of the said card in order to leave edges projecting from the said box which are intended to slide in the card guides, the said covers being fixed to the said interface part with the aid of first fixing means, and the said interface part being fixed to the said card with the aid of second fixing means, the said interface part (26) being engaged in a cutout (27) formed in the said card (10) and having passages (28, 29) for the said first fixing means interacting with passages (40, 41) formed in the said right-angled ends (13, 14) of the said covers (11, 12). <IMAGE>
|
