Patent ID: 7570495
Filing Date: 2009-08-04
Classification: H05K

Abstract:
1. An electromagnetic shielding device (ESD), disposed on a PCB comprising an electronic component disposed thereon and a ground end, the ESD comprising: a cover made of a conductive material, the cover having a through hole and a containing space, wherein the cover comprises a cover plate and a side wall joining the cover plate, while the through hole is formed in the side wall; and a conductive rubber frame enclosing the periphery region of the cover, a part of the conductive rubber frame filling in the through hole to affix the conductive rubber frame on the cover, wherein the conductive rubber frame contacts with the PCB and is electrically connected to the ground end, and the electronic component is enclosed by the cover and the conductive rubber frame, wherein the conductive rubber frame comprises: a sheath portion, enclosing the side wall; and at least a plug portion, located in the through hole, wherein both ends of the plug portion join with the sheath portion.