Electrical connection box

摘要

An electrical connection box (K1) comprising: a casing (10, 11) which is constituted by an upper casing (10) and a lower casing (11) and has a plurality of terminal holes (19, 20) formed on its outer wall; an insulating plate (12) which is mounted in the casing (10, 11) and has a plurality of wiring grooves (13) formed on at least one (12a) of its opposite faces (12a, 12b) such that a plurality of terminal driving portions (24, 25) each obtained by increasing a width of each of the wiring grooves (13) are provided at predetermined locations of each of the wiring grooves (13); a plurality of wires (14, 15) which are inserted into the wiring grooves (13) so as to be held in the wiring grooves (13), respectively; a plurality of pressing contact terminals (16, 17) each of which includes a pressing contact portion (16a, 17a) and an input-output terminal portion (16b, 17b) formed at its opposite ends, respectively; the pressing contact portion (16a, 17a) being driven into each of the terminal driving portions (24, 25) so as to be connected, through pressing contact, to each of the wires (14, 15) held in the wiring grooves (13), while the input-output terminal portion (16b, 17b) is projected out of each of the terminal holes (19, 20) so as to be connected to an external circuit. $$