| 摘要 |
The present invention relates to a pump heat spreader and more particularly, to a cooling system specially used generated when a CPU of a desktop computer operates. The present invention includes an outer ring heat spreader, a plurality of heat-radiating fins inside the outer ring heat spreader, a pump, and a fan. Different from the conventional open-end heat-spreading fins, the present invention provides a closed and concentrated heat-radiating structure to achieve the heat-radiating function of compulsory flow of fluid. Through the special structure of the present invention, heat can be effectively and totally radiated out of the computer in circulatory way and with increased heat-radiating area.
|
