The invention discloses an
electrical junction box with an anti-disassembly
alarm device, and relates to the technical field of
electrical junction boxes. The anti-theft device comprises a box body, an anti-theft door is hinged to the front side face of the box body, a coded lock is fixedly connected to the front side face of the anti-theft door, an electrical
assembly is arranged in the box body, a limiting cable mounting groove is formed in the inner side face of the box body, and a mounting cable is fixedly connected to the control end of the electrical
assembly. Through arrangement of an anti-disassembly reinforcing mechanism, a trigger plate can drive an
extrusion rod to horizontally move in the displacement process before being limited, the
extrusion rod horizontally moves to extrude one end of a rotating rod, one end of the rotating rod is subjected to
extrusion force to drive a movable shaft to rotate, and the movable shaft rotates to drive the other end of the rotating rod to rotate; the other end of the rotating rod rotates to drive the stress rod to rotate, and the stress rod rotates to extrude one end of the installed cable, so that lawless persons are difficult to pull out the cable, and the fixity of the cable in the installation process is improved.