| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain an extension connector box for a notebook type personal computer which gives functions close to those of a desktop type by equipping the connector box of the notebook type personal computer with an extension function and a speaker. SOLUTION: The extension connector box comprises a common connector 12 which has a tilt mechanism capable of rotating almost at right angles, the speaker 14 which can sound a sound signal sent through the common connector, a lock 16 which can be fixed by being inserted into a recessed hole matching a projection provided to the notebook type personal computer body, a terminal surface 18 which has various input/output terminals, and an unlock button (20) as a button for unlocking the lock. Then the box is mounted in the hollow enabling storage in the rear end part of the notebook type personal computer body.</p> |
