| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the computer case which is hard to vibrate and capable of efficiently absorbing generated vibration to hardly induce resonance and efficiently cools the electronic circuit board of a central processing unit(CPU), etc. SOLUTION: A support plate where a rotary system driving device is fitted is cast iron, a decoration plate 5 is cast aluminum alloy, a top plate 14, a partition plate 3a, a bottom plate 4, and front and back vertical plates 5 are cast in iron, aluminum alloy, magnesium alloy, or synthetic resin with which lead powder is mixed. A pointed leg body 8a with a horizontal adjusting function is fitted. A suction fan 6a and a ventilating fan 7a for cooling the central processing unit are provided.</p> |
