| 摘要 |
A header device (10) for receiving an IC card or pack (30), comprises a housing (11), which includes an IC-pack holder (12) having an opening (121) through which the IC pack (30) is inserted into and removed from the housing, and a pair of first levers (21) projecting into the IC-pack holder (12) so as to abut an end portion (31) of the IC pack (30), and a pair of second levers (22) located outside the holder. The first and second levers (22, 23) are coupled to each other at their respective proximal ends (211, 221), so that they are immovable relative to each other. The coupled levers (21, 22) are rotatably mounted on the housing (11). If the IC pack (30) is inserted into the housing (11) through the opening (12), the end portion (31) of the IC pack pushes the respective first levers (21), thereby rotating both the first and second levers (21, 22) in a first rotation direction. Then, if the second levers (22) are rotated in a second rotation direction reverse to the first rotation direction, the first levers (21) push the IC pack out of the housing. |
