| 摘要 |
<p>PROBLEM TO BE SOLVED: To make an electronic package impossible to be detached or attached unless a power code is removed, by providing a protection member, which can move between a first position for opening an insertion port into which the electronic package is inserted and blocking a power input inlet connecting a power code and a second position for blocking the insertion port and opening the inlet. SOLUTION: The protection member 20 can move between the first position for opening the insertion port 16 and blocking the inlet 18 and the second position for blocking the insertion port 16 and opening the inlet 18. A cover 30 is constituted of a board member covering the insertion port 16 and has a protection 36 at the end part of a side adjacent to the protection member 20. When the cover 30 is closed, the protection member 20 is restricted by the first position, the inlet 18 is blocked and the insertion of the power code 50 is prevented. When the power code 50 is inserted into the inlet 18, the second part 26 of the protection member 20 is abutted on the electronic package 40 and the electronic package 40 cannot be pulled out from a case 12.</p> |
