公开(公告)号：US20130112387A1

公开(公告)日：2013-05-09

申请号：US13338252

申请日：2011-12-28

申请人： JI-YUN QIN ,  JIN-SONG FENG ,  QIANG YAN

发明人： JI-YUN QIN ,  JIN-SONG FENG ,  QIANG YAN

IPC分类号： F28F7/00

CPC分类号： H05K7/20418 ,  H01L23/367 ,  H01L2023/4056 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a first heat sink and a second heat sink connected to each other. Each of the first and second heat sinks includes a base and a plurality of fins extending from the base. The base of the first heat sink forms a rib on a lateral face thereof, and the base of the second heat sink defines a groove in a lateral face thereof. The rib is received in the groove to connect the first heat sink with the second heat sink.

摘要翻译： 散热装置包括彼此连接的第一散热器和第二散热器。 第一和第二散热片中的每一个包括基部和从基部延伸的多个翅片。 第一散热器的底部在其侧面上形成肋，第二散热器的基部在其侧面中形成凹槽。 肋被容纳在凹槽中以将第一散热器与第二散热器连接。

公开(公告)号：US20130264042A1

公开(公告)日：2013-10-10

申请号：US13533989

申请日：2012-06-27

申请人： JI-YUN QIN ,  QIANG YAN

发明人： JI-YUN QIN ,  QIANG YAN

IPC分类号： F28F7/00

CPC分类号： H01L23/36 ,  H01L21/4878 ,  H01L23/3672 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a first heat sink and a second heat sink. The first heat sink includes a first heat spreader and a plurality of fins. The first heat spreader includes a receiving structure having a first tooth and two second teeth. The first tooth is located between the second teeth to define two first grooves between the first tooth and the second teeth. The second heat sink includes a second heat spreader and a plurality of fins. The second heat spreader includes a protruding structure having two first inserting portions. When the second heat sink is assembled to the first heat sink, the each of the first inserting portions is inserted in the first groove of the first heat spreader and deformed to be firmly engaged in the first groove and clasped by the first tooth.

摘要翻译： 散热装置包括第一散热器和第二散热器。 第一散热器包括第一散热器和多个散热片。 第一散热器包括具有第一齿和两个第二齿的接收结构。 第一齿位于第二齿之间，以在第一齿和第二齿之间限定两个第一凹槽。 第二散热器包括第二散热器和多个散热片。 第二散热器包括具有两个第一插入部分的突出结构。 当第二散热器组装到第一散热器时，每个第一插入部分插入第一散热器的第一凹槽中并变形以牢固地接合在第一凹槽中并被第一齿扣紧。