公开(公告)号：US20110061918A1

公开(公告)日：2011-03-17

申请号：US12581179

申请日：2009-10-19

申请人： JIN WANG ,  JIN-SONG FENG

发明人： JIN WANG ,  JIN-SONG FENG

IPC分类号： H05K1/16 ,  H05K1/00

CPC分类号： H05K7/142

摘要： A backboard assembly includes a back plate, an electrically insulative sheet and a connection element. The connection element comprises a plurality of first engaging structures on a first side thereof to engage with the back plate and a plurality of second engaging structures on a second side opposing to the first side to engage with the electrically insulative sheet.

摘要翻译： 背板组件包括背板，电绝缘片和连接元件。 连接元件包括在其第一侧上的多个第一接合结构，其与背板接合并且在与第一侧相对的第二侧上与多个第二接合结构接合以与电绝缘片接合。

公开(公告)号：US20080232068A1

公开(公告)日：2008-09-25

申请号：US11690046

申请日：2007-03-22

申请人： JIE LIU ,  CHUN-JIANG SHUAI ,  JIN-SONG FENG

发明人： JIE LIU ,  CHUN-JIANG SHUAI ,  JIN-SONG FENG

IPC分类号： H05K7/20

CPC分类号： H01L23/4093 ,  H01L23/3677 ,  H01L2224/73253 ,  H01L2924/10156

摘要： A heat dissipation device includes a heat sink and a fixing base for securing the heat sink to a heat-generating device. The heat sink includes a base and a pair of flanges formed on two opposite sides of the base. The fixing base includes a pair of side plates formed on a first set of two opposite sides thereof. A pair of resilient barbs extends inwards from an end portion of each side plate. The fixing base is placed on the heat sink and the resilient barbs tightly clasp first two opposite sides of the heat-generating device to press the base of the heat sink towards the heat-generating device. The flanges of the base of the heat sink abut second two opposite sides of the heat-generating device to avoid movement of the heat sink along a direction perpendicular to the flanges.

摘要翻译： 散热装置包括散热器和用于将散热器固定到发热装置的固定基座。 散热器包括基部和形成在基部的两个相对侧上的一对凸缘。 固定底座包括形成在其第一组两个相对侧上的一对侧板。 一对弹性倒钩从每个侧板的端部向内延伸。 固定基座放置在散热器上，弹性倒钩将发热装置的前两相对紧紧地夹紧，将散热片的底部朝向发热装置推压。 散热器底座的凸缘邻接发热装置的第二相对侧，以避免散热器沿垂直于凸缘的方向移动。