| 摘要 |
<p>PURPOSE: To provide an electric connection box by which a circuit can be changed over automatically only by mounting and attaching an externally connected component (a diode or the like) on and to a housing and in which it is not required to perform an excess operation to attach a jumper wire. CONSTITUTION: An electric connection box is provided with housings 30, 21, with one pair of fixed terminals 41, 42 which are installed at the housings 30, 21, with a moving contact plate 45 which comes into contact with the pair of fixed terminals 41, 42 so as to set the fixed terminals 41, 42 to continuity, which is pressed and deformed by the operation part of an externally connected component 50 due to the coupling operation of the externally connected component to be coupled between the fixed terminals 41, 42 as required and, thereby, which is separated from at least one out of the pair of fixed terminals 41, 42 and with an energization means 47 which energizes the moving contact plate 45 to a direction coming into contact with the pair of fixed terminals 41, 42.</p> |
