Patent ID: 8254127
Filing Date: 2012-08-28
Classification: G06F,H01L

Abstract:
1. A heat dissipation module, comprising: a heat sink, comprising a base and a plurality of fins, wherein the fins are disposed on the base and integrated with the base; a wind-guiding element disposed on the heat sink; and a pivot connected between the heat sink and the wind-guiding element to allow the wind-guiding element to rotate relative to the heat sink via the pivot, wherein the wind-guiding element comprises a wind-guiding body and a connecting portion connected with a middle portion of the wind-guiding body, and the connecting portion is disposed at the top of the fins and connected with the heat sink via the pivot, wherein the connecting portion further comprises a guide slot, the heat sink further comprises a guide pin disposed in the guide slot and between two adjacent fins, and when the wind-guiding element rotates relative to the heat sink, the guide pin moves in the guide slot.