| 摘要 |
<p>The present invention provides a heat-dissipating fan with manually adjustable speed-setting function, particularly referring to using one of the bolt-holes of the front side or rear side of said heat-dissipating fan without the size, and structure of the regular original heat-dissipating fan changed, and providing a speed-adjusting revolving-button or push-button at that bolt-hole, for users to set the speed of the fan directly according to needs any time, and adapting with the original temperature-detecting thermal resistor to achieve, 2-fold, speed-adjusting. <IMAGE></p> |
