| 摘要 |
<p>PROBLEM TO BE SOLVED: To radiate the heat of a heat generating component without installing an air-cooling fan by equipping a keyboard with a support member which supports the keyboard movably from the top surface of a processor body so that the keyboard is in an attitude for input operation. SOLUTION: The keyboard 2 is locked in an operation attitude by a keyboard support member 7 for locking the keyboard 2 in the input operation attitude floated partially over the processor body 3 and a support tool 11 as a support member for preventing the front part of the keyboard 2 from falling from the processor body 3. In this case, a guide projection 10 is in contact with the upper end part of a hole 7b of the keyboard support member 7 and as the keyboard 2 floats, the guide projection 10 relatively moves down in the long hole 7b, enters a bent hole below the long hole finally, and stops at its end part. The keyboard support member 7 is thus slid to sit the guide projection in the bent hole and the keyboard 2 is locked in the input operation attitude.</p> |
