| 摘要 |
<p>PROBLEM TO BE SOLVED: To avoid failures such as short-circuiting caused by an electrical contact between a branch terminal and a bus-bar and improve reliability of a joint connector part, and furthermore reliability of an electrical junction box. SOLUTION: A joint connector 23, which has a cavity 24 receiving a counterpart connector and branch terminals 25 and 25, is provided on a casing 22 of an electrical junction box with a joint connector. A protruding part 24 which protrudes toward a wiring board 3 side is formed on a bottom wall 26 of the cavity 24, as well as terminal fitting slots 28 and 28 which are completely isolated from a bus-bar 14 on the wiring board 3 by the bottom wall 26 are formed in the cavity 24. Branch terminals 25, 25 each has a plurality of male terminals 32 on one 31a of the side edges 31a and 31b of a base plate part 31, so as to be arranged at predetermined intervals and the other side edge 31b is inserted into the terminal fitting slot 28 of the cavity 24.</p> |
