A kind of water cooled device comprising at least:
- a base, therein a check plate which is extended perpendicularly on the two sides individually, set at least one circular hole on said check plate;
- a water tank, thereon set a water filling hole—water inlet hole and water outlet hole, and set a plug groove on one side part, and therein putting a pumping motor;
- that being combined said water tank with said base;
- a heat dissipation unit, there setting at least one tap hole on one lateral plane of said heat dissipation unit;
- combining said heat dissipation unit on said base making alignment with said water tank and said tap hole on one side of said heat dissipation unit relating to a check plate circular hole on said base;
- a heat dissipation unit, therein setting a water way, and being relative to the two end part of said water way setting a water inlet hole and a water outlet hole making said water inlet hole connecting with said water outlet hole;
- a water outlet tube, it's one end part connecting with said water inlet hole on said heat dissipation unit, the other end part connecting with said water outlet hole on said water tank;
- a water inlet pipe, it's one end part connecting with said water outlet hole on said heat dissipation unit, another one end connecting with said water inlet hole on said water tank;
- a top cover, therein setting a rip on the top end part, and on the two sides both extending downward and perpendicularly with a cover plate, on the cover plate setting many hollow columns which extend to interior, and one of the cover plate setting a pinch groove;
- connecting said top cover with base forming a box cast making hollow convex column of said cover plate on two sides of said top cover penetrating into the circular hole of said check plate on said base, penetrating said circular hole by lock and fixed piece and locking and fixing on the tap hole of said heat dissipation unit, making said top cover—said base and said heat dissipation unit connected stably;
- a heat dissipation panel, one side of it setting a plug plate, being relative to the other side setting a fastener, and setting many transverse open slot on it;
- putting said plug plate of said heat dissipation panel into said plug groove on one side of said water tank, and said fastener on the other end tie up said pinch groove of said cover plate on said top cover making said heat dissipation panel connecting with one side of said water tank stably;
- putting the box cast which is combined said top cover with base into the 5¼ inch and 3½ inch driver bay on a computer case front panel, and said heat dissipation unit tie up on CPU, pumping cooling water by a pumping motor on said water tank making the cooling water flowing through a water channel on said heat dissipation unit and then flowing back to said water tank, taking away the heat energy on said heat dissipation unit, achieving heat dissipation of CPU.