Positioning structure for heat dissipating fins
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United States of America Patent
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-
Aug 19, 2003
Grant Date -
N/A
app pub date -
Jul 29, 2002
filing date -
Jul 29, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A positioning structure for heat dissipating fins is provided. The heat dissipating fins is comprised of multiple metal plates, each of which comprising a main body, and a folded side portion connected to one or two sides of the main body. The positioning structure is disposed on each of the metal plates. The positioning structure comprises a protrusion located on the main body of the metal plate, an aperture being formed on the main body, the protrusion formed in the aperture; and a resilient snapping piece located on the folded side portion, the snapping piece corresponding to the protrusion and defining a buckling opening therein, the buckling opening being connected to a front opening having a width normally smaller than the width of the protrusion.
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