Patent ID: 7198525

Claim:
A connection terminal which connects an electric wiring with a substrate, comprising; a crimping part for connecting the electric wiring by griping a conductor part of the electric wiring; a holding part which holds the substrate between a supporting part and a spring contact part that energizes the conductor areas fixed at an end part of the substrate and also electrically connects the conductor areas and a box part having an approximately rectangular cross section which supports the holding part and also electrically communicates with the crimping part, wherein the box part comprises; a first face, a second face, a third face, a fourth face, and a fifth face, all formed by bending a single sheet of a planar member; wherein a back surface of the fifth face is superimposed on a surface of the first face, wherein an end part of the first face is engaged with an aperture formed at an interface between the bent part of the fourth face and that of the fifth face, wherein the spring contact part of the holding part is formed integrally with the first face, wherein the supporting part is formed integrally on the third face opposing the first face, wherein the second face and the fourth face communicate with the third face and include a supporting-part retaining rib for retaining a supporting part formed on the third face, wherein the fourth face communicates with the fifth face to retain the fifth face and includes a first spring contact part protection rib for protecting the spring contact part of the first face, and wherein the fifth face includes a second spring contact part protection rib for protecting the spring contact part formed on the first face, and wherein the fifth face comprises; a bent area, further comprising; an insertion/removal preventing part provided by bending one part of the bent area to form a perpendicular face to the bent area.