Bridging terminal

摘要

A bridging terminal includes a cap and four conductive pieces. Each of the flexible conductive pieces has two pin portions and a connecting portion. The connecting portions are combined in an assembling chamber of the cap. The pin portion of the first flexible conductive piece has a front-left-outer facet and a front-right-outer facet jutting frontward, and has a flexible arch jutting backward. The second and third flexible conductive pieces have each of their pin portions including a left-outer facet, a right-outer facet and a slot. The pin portion of the fourth flexible conductive piece has a rear-left-outer facet and a rear-right-outer facet jutting backward, and has a flexible arch jutting frontward. When the flexible conductive pieces are aligned and piled, the flexible arches are received in the corresponding slots. Thereby, the bridging terminal provides improved electric conductivity, bonding strength and stability, while preventing elastic fatigue and premature failure.

主权项

1. A bridging terminal, comprising:
a cap, containing an assembling chamber; a first flexible conductive piece, being a reversed-U shaped member that comprises a first connecting portion and at least two first pin portions, the first connecting portion serving to connect the at least two first pin portions, and each said first pin portion having a front-left-outer facet and a front-right-outer facet jutting frontward and further having a first flexible arch jutting backward, wherein the front-left-outer facet and the front-right-outer facet are at two opposite ends of the first flexible arch; a second flexible conductive piece, being a reversed-U shaped member that comprises a second connecting portion and at least two second pin portions, the second connecting portion serving to connect the at least two second pin portions, and each said second pin portion having a first left-outer facet and a first right-outer facet and further having a first slot; a third flexible conductive piece, being a reversed-U shaped member that comprises a third connecting portion and at least two third pin portions, the third connecting portion serving to connect the at least two third pin portions, and each said third pin portion having a second left-outer facet and a second right-outer facet and further having a second slot; and a fourth flexible conductive piece, being a reversed-U shaped member that comprises a fourth connecting portion and at least two fourth pin portions, the fourth connecting portion serving to connect the at least two fourth pin portion, and each said fourth pin portion having a rear-left-outer facet and a rear-right-outer facet jutting backward and further having a second flexible arch jutting frontward, wherein the rear-left-outer facet and the rear-right-outer facet are at two opposite ends of the second flexible arch, wherein, the first flexible conductive piece, the second flexible conductive piece, the third flexible conductive piece and the fourth flexible conductive piece are aligned and piled together such that the first connecting portion, the second connecting portion, the third connecting portion and the fourth connecting portion are correspondingly piled and combined in the assembling chamber, while the at least two first pin portions, the at least two second pin portions, the at least two third pin portions and the at least two fourth pin portions are also correspondingly piled in order to make the first flexible arches received in the first slots, and the second flexible arches are received in the second slots.