Electrical connection box

摘要

An electrical connection box comprises a casing (10,11;111,112) having receiving portions (17-20;30;18';116,117) for making a mechanical connection with connecting portions (22-25;31;3';23) of external circuits, wherein an engaging surface (S;116a-118a) is formed in association with each of the receiving portions for the connecting portion of the respective external circuit, and internal circuits (W1,W2,15A-15D;W1,W2,15E; W1,W2,120). The internal circuits comprises wires (W1,W2) arranged in at least one stage, and connection terminals (15A-15D;15E;120) which are connected with any of the wires (W1,W2) and which extend to respective receiving portions (17-20;30;18'; 116,117) of the casing (10,11;111,112) so as to form input/output terminal portions (15c) for the electrical connection with the external circuits. The electrical connection box is formed such that, using one type of connection terminal (15A-15D;15E;120), the distance between the connection point of a connection terminal with a wire (W1,W2) and the corresponding engaging surface (S;116a-118a) is adjusted in accordance with the type of connecting portion (22-25;31;3';23) of the external circuit. $$