Patent ID: 9118141
Filing Date: 2015-08-25
Classification: H01L,H01R,H05K

Abstract:
1. An electrical assembly for positioning a heat sink, comprising: an electrical connector; and a retention device locating on one end of the electrical connector for positioning the heat sink on the electrical connector, the retention device including a base, a lever assembled to the base and a pressing tab assembled to the lever, the pressing tab includes a first pushing portion and a second pushing portion for pressing the heat sink; wherein the first pushing portion includes an upper surface being pressed by the lever and a lower surface opposite to the upper surface for pressing the heat sink, the second pushing portion includes a top surface being pressed by the lever and a bottom surface opposite to the top surface for pressing the heat sink; wherein the distance between the upper surface and the lower surface of the first pushing portion is smaller than the distance between the top surface and the bottom surface of the second pushing portion.