发明名称 Techniques for attaching a heatsink to a circuit board using anchors which install from an underside of the circuit board
摘要 A heatsink attachment assembly includes a first anchor, a second anchor and a heatsink clip. The first anchor is configured to insert into a first hole in a circuit board in an upward direction from an underside of the circuit board toward a topside of the circuit board. Similarly, the second anchor is configured to insert into a second hole in the circuit board in the upward direction. The heatsink clip has (i) a first end configured to fasten to the first anchor when the first anchor is inserted into the first hole in the circuit board, (ii) a second end configured to fasten to the second anchor when the second anchor is inserted into the second hole in the circuit board, and (iii) a middle section configured to provide force on a heatsink in a downward direction which is substantially opposite the upward direction.
申请公布号 US7324344(B2) 申请公布日期 2008.01.29
申请号 US20040001411 申请日期 2004.12.01
申请人 CISCO TECHNOLOGY, INC. 发明人 SYA GEORGE;HUYNH HONG;KOKEN MICHAEL
分类号 H05K7/20 主分类号 H05K7/20
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