Grounding clip

Claim 1

An electrical connector for receiving an insulated electrical conductor having a central conductor and an insulating cover, comprising an electrically conductive plate-like base, two pairs of adjacently positioned blades extending substantially normal to and formed integral with said base, adjacently spaced edges of each pair of said blades defining parallel vertical passageways spaced for receipt of said insulated conductor therebetween and for cutting through said insulation, at least one of each pair of blades being shaped for insertion into a standard spade-type terminal member, the upper edges of each pair of blades converging inwardly toward a respective passageway, said edges being coined to a reduced width to facilitate penetration into said insulating cover of said electrical conductor when said conductor is forced between said flared edges, each said blade being substantially planar and the planes of each pair of blades relatively diverging outwardly from said base resiliently to accommodate oversize electrical conductors and spacing the coined edges to cut through the conductor insulation into engagement with the conductor at axially spaced close-coupled areas predetermined by the divergence of the blades, and a single notch in the edge of one of said blades of each pair thereof, an outer margin of said notch extending inwardly from and perpendicular to the edge of said blade and an inner margin extending obliquely along a segment thereof and opening into said passageway opposite an unnotched central conductor contacting edge of the other blade, said unnotched blade edge and said notch margins providing a three-point wedging engagement for said central conductor.