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    • 15. 发明授权
    • Device for fastening a heat sink to a heat-generating electrical
component
    • 用于将散热器固定到发热电气部件的装置
    • US6111752A
    • 2000-08-29
    • US452569
    • 1999-12-10
    • Chung-Yuan HuangWei-Ta Lo
    • Chung-Yuan HuangWei-Ta Lo
    • H01L23/40H05K7/20
    • H01L23/4093H01L2924/0002Y10T24/45581
    • A clip for fastening a heat sink to a CPU mounted on a ZIF connector is made by stamping a metal sheet. The clip has an elongated body portion for pressing the heat sink toward the CPU. A first arm extends downward from a first end of the body portion and defines a hole about its free end for fitting with a first lug of the connector. A second arm extends downward from a second end of the body portion and defines a hole about its free end for fitting with a second lug of the connector. A handle portion is formed by plastic injection molding to be fixed to upper end of the second arm. The handle portion is used for receiving a manipulating force of the clip exerted directly by fingers of an operator. A pair of tabs integrally formed with the second arm is located below the handle portion and projects toward each other. A tool may be used to extend to abut the tabs via the handle portion, whereby the manipulating force of the clip may be exerted to the clip through the tool.
    • 用于将散热器固定到安装在ZIF连接器上的CPU的夹子是通过冲压金属板制成的。 夹子具有用于将散热器朝向CPU按压的细长主体部分。 第一臂从主体部分的第一端向下延伸,并且围绕其自由端限定一个孔,用于与连接器的第一凸耳配合。 第二臂从主体部分的第二端向下延伸,并且围绕其自由端限定一个孔,用于与连接器的第二凸耳配合。 手柄部分通过塑料注射成型形成,以固定到第二臂的上端。 手柄部分用于接收由操作者的手指直接施加的夹子的操纵力。 与第二臂一体形成的一对翼片位于手柄部分的下方并且彼此突出。 可以使用工具来延伸以经由手柄部分邻接突片,由此夹子的操纵力可以通过工具施加到夹子上。