Butterfly-shaped leading-in optical cable with protection module

The utility model belongs to the field of optical cables, and discloses a butterfly-shaped leading-in optical cable with protection modules, which comprises a cable core and an outer sheath, and is characterized in that the cable core is composed of a special-shaped structure butterfly-shaped leading-in unit and two same protection modules; the special-shaped structure butterfly-shaped introduction unit is of an integrated structure formed through extrusion molding, and the special-shaped structure butterfly-shaped introduction unit is of a special structure. The protection module is composed of a clamping convex column, a protection body and a protection extension body which are of an integrated structure, one end of the clamping convex column is connected with one end of the protection body, the other end of the protection body is connected with one end of the protection extension body, and the protection body and the protection extension body are both of a bent structure; in a combined state, the two prote