| 摘要 |
<p>The device (1) has two coupling units (6), each unit has a hook (8) and is mobile relative to a support between a coupling position and a coupled position, where the support is formed by a casing (3) in which a card is placed. The hook is placed near the support in the coupled position than in the coupling position. A control mechanism (11) displaces the coupling units from the coupling positions to the coupled positions. Each coupling unit has an elastically deformable portion elongated between the hook and the mechanism. The portion and the hook are realized by a folded metallic strip.</p> |
