HEAT DISSIPATING DEVICE WITH PROTECTION FUNCTION AND HEAT DISSIPATING FINS THEREOF

摘要

A heat dissipating device with protection function is used for assembling around a heat generation element. The heat dissipating device includes a plurality of heat dissipating fins. The heat dissipating fins have a circular array with each heat dissipating fin connecting to another. A receiving space is defined in a central position of the heat dissipating fins for positioning the heat generating element. Each heat dissipating fin includes a laminated body. The laminated body includes an inner lateral edge and an outer lateral edge opposite to the inner lateral edge. A flange is backwardly formed on a section of the outer lateral edge. A user can avoid to be cut by the flange when disassembling the heat dissipating device.