Armored wire core wire connection structure and armored cable

The utility model relates to an armored cable core wire connecting structure and an armored cable, the armored cable core wire connecting structure comprises a sleeve clamp and a terminal stud, the upper end and the lower end of the sleeve clamp are mutually pressed to form an accommodating space, and the terminal stud is installed in the accommodating space; a core wire of the armored wire penetrates into the terminal stud from one end of the sleeve clamp, a core wire of the external lead penetrates into the terminal stud from the other end of the sleeve clamp, and the core wire of the armored wire and the core wire of the external lead are overlapped and butted with each other in the terminal stud; wherein welding layers are arranged at the two ends of the terminal stud, and the armored wire core wire, the external lead core wire and the terminal stud jointly form a double-core wire connector through the welding layers. According to the armored wire core wire connecting structure, the armored wire core wire