Novel rapid rerouting junction box

The invention discloses a novel rapid rerouting junction box, which comprises an external mechanism, a protection assembly, an accommodating assembly arranged at the top of the protection assembly, a driving assembly arranged in the accommodating assembly, a triggering mechanism, a driven assembly arranged in the accommodating assembly, and a wiring assembly arranged in the external mechanism, the trigger assembly and the movable mechanism are arranged on the driven assembly, the movable mechanism comprises a connecting assembly and a movable assembly which are arranged in a protection assembly, the protection assembly comprises a box body, a heat dissipation groove formed outside the box body and an external connection piece arranged on the box body, and the external connection piece comprises a socket arranged on the box body. The movable mechanism can be better limited by the positioning rod and the external wire connecting end arranged on the socket, so that the movable mechanism can be more accurately in