| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent operation disability of a stopper for a port replicater release mechanism by energizing a solenoid of an eject stopper only at the time of erroneous operation release and not by continuously energizing. SOLUTION: When a release lever 3 is lifted without performing voltage supply stop processing, a microswitch 5 is turned on and detects an abnormal processing occurrence. Also, a slider plate 11 slides leftward and an arm 11A slides an ejector unit 6 leftward and tries to push a notebook-sized PC 1 out. Since the microswitch 5 is in an on state, however, a solenoid of an eject stopper 4 is energized and the eject stopper 4 is in an operating state; so a hook bracket 13 rotates anticlockwise, an upper end 13B of the hook bracket 13 raises upward, enters an opening of the slider plate 11, stops ejection operation of the ejector unit 6 and regulates an angle of the release lever 3 when it is opened.</p> |
