散热装置及其基座

Heat radiation device and base thereof

Abstract

一种散热装置,包括一基座和位于基座之上的一散热片组,所述基座包括一导热板、固定于导热板底面的一支撑架、贴在导热板底面且其一端部夹置在导热板与支撑架之间的若干热管和一吸热板,所述支撑架对应热管处开设一空缺部,所述吸热板容置在空缺部内且与热管接触。上述散热装置的基座通过支撑架将导热性能良好但不易与加工的铜制导热板及吸热板与热管连接起来,从而既能保证基座的导热性能,也使该基座便于制造以及组装。
A heat radiation device comprises a base and a heat radiation fin set positioned on the base. The base comprises a heat conduction plate, a supporting rack fixed on the bottom surface of the heat conduction plate, a plurality of heat pipes which are attached on the bottom surface of the heat conduction plate and provided with one ends clamped between the heat conduction plate and the supporting rack thereof, and a heat absorption plate, wherein the a notch part is arranged on the supporting rack in the position corresponding to the heat pipes, and the heat absorption plate are accommodated inside the notch part and are contacted with the heat pipes. The base of the heat radiation device is connected with the copper heat conduction plate and copper heat absorption plate which have good heat conduction property but are difficult to be processed and the heat pipes through the supporting rack, so that the heat conduction property of the base is ensured and the base is convenient for manufacture and assembly.

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-103209569-AJuly 17, 2013奇鋐科技股份有限公司散热基座及其制造方法
    WO-2016197789-A1December 15, 2016中兴通讯股份有限公司一种液冷散热器及其加工和装配方法