Patent ID: 7999195

Claim:
A circuit board having an isolation cover, comprising: a main body of the circuit board, including a first surface and a second surface opposite to each other, a plurality of first positioning portions each being a respective through-hole that penetrates the first and second surfaces, and a plurality of ground portions that respectively correspond to the first positioning portions, the ground portions being exposed from the second surface to be spatially separated from one another and located on one side of corresponding first positioning portions; and an isolation cover, including a plurality of second positioning portions, each second positioning portion having a cross section smaller than or equal to a through-hole of a corresponding first positioning portion so as to pass through the corresponding first positioning portion, wherein an end of each second positioning portion passing through the corresponding first positioning portion is bent toward the second surface and flatly attached to a corresponding ground portion that corresponds to the corresponding first positioning portion, so that each second positioning portion is electrically connected to the corresponding ground portion through the flatly attached end.