| 摘要 |
For a data card unit ( 1 ), in which the data cards ( 68 ) are transported by motor into the reading/writing position, a two-armed rocker ( 13 ), on one arm of which a closing element ( 57 ) is arranged, is provided for closing the insertion opening. The other arm of the rocker ( 13 ) has a sensing element ( 66, 67 ). The distance between the closing element ( 57 ) and the sensing element ( 66, 67 ) is chosen to be equal to or greater than the length of the data card ( 68 ) and the assignment of the closing element ( 57 ) and the sensing element ( 66, 67 ) to the plane of movement of the data card ( 68 ) is set up such that, during the insertion/ejection of a data card ( 68 ), the rocker ( 13 ) is pivoted by the data card ( 68 ) and either the closing element ( 57 ) or the sensing element ( 66, 67 ) enters the plane of movement of the data card ( 68 ).
|
