Electrical terminal device
View Patent ↗An electrical terminal device includes an insulation displacement connector section and a terminal section. The insulation displacement connector section has a connector slot formed therein which is configured to receive a first wire conductor. The terminal section is connected to the insulation displacement connector section and includes at least two beams configured to receive a second wire conductor. A distal end of at least one beam is displaced from a first position to a second position upon receipt by the at least two beams of the second wire. The at least one beam has a spring memory urging the distal end thereof toward the first position so that the at least two beams cooperate to hold the second wire. The insulation displacement connector section and the terminal section are made of a conductive material to provide an electrical connection between the first and second wires.
1. An electrical terminal device comprising:
an insulation displacement connector (IDC) section comprising a pair of opposed walls, each wall having a connector slot formed therein, the connector slots configured to receive a first wire conductor;
an intermediate section attached to the IDC section, the intermediate section comprising a portion having a substantially cylindrical shape; and
a terminal section attached to the intermediate section, the terminal section comprising a plurality of beams configured to receive a second wire conductor, each of the plurality of beams extending from the substantially cylindrical portion of the intermediate section and having an arcuate shape with a concave wire contact surface, at least one of the plurality of beams deflecting from a first position to a second position upon receipt by the plurality of beams of the second wire, the at least one of the plurality of beams having a spring memory urging the at least one of the plurality of beams toward the first position so that the plurality of beams cooperate to hold the second wire;
wherein the shape of the substantially cylindrical portion of the intermediate section provides rigidity to the plurality of arcuate beams extending therefrom, wherein the concave wire contact surface of each of the plurality of beams is configured for nesting contact with a substantially cylindrical surface of the second wire, and wherein the IDC, intermediate and terminal sections are integrally formed from a single electrically conductive sheet to provide an electrical connection between the first and second wire conductors.
2. The electrical terminal device of claim 1 wherein the single conducting sheet comprises a sheet metal.
3. The electrical terminal device of claim 1 wherein the single conductive sheet comprises copper clad steel.
4. The electrical terminal device of claim 1 wherein the connector slots formed in the opposed side walls of the IDC section are provided in a non-aligned configuration relative to each other along a line extending substantially perpendicularly between the opposed walls.
5. The electrical terminal device of claim 1 wherein the substantially cylindrical portion of the intermediate section is for use in alignment of the electrical terminal device in a connector housing.