| 摘要 |
<p>PURPOSE:To facilitate the fixation of a personal computer, etc., mounted on the extension box and connections between their connectors. CONSTITUTION:A amount base 2 on which an input/output device is mounted is provided with an engagement piece 3b which engages the input/output device with a slide plate 3 and a slide base 6 slid by the operation of a lever 5 and an extension connector 7 and a power source connector 8 which are connected to a connector and a power source connector provided in the input/output device.</p> |
