Easily telescopic luggage pull rod with multiple sections of loop bars

The utility model relates to the technical field of bags and suitcases, and particularly discloses an easily-telescopic bag pull rod with multiple loop bars, which comprises a positioning box, a loop bar fixedly connected to the top end of the positioning box, an outer rod slidably connected with the inside of the loop bar and an inner rod slidably connected with the inside of the outer rod, a handle is fixedly connected to the top end of the inner rod, and a pedal is arranged outside the positioning box. Z-shaped grooves are formed in the two side walls of the outer rod, Z-shaped blocks are slidably connected into the Z-shaped grooves, a convex groove is further formed in the bottom end of the outer rod, limiting assemblies capable of being connected with the two ends of the convex groove in a clamped mode are arranged at the top end of the sleeve rod, gears are symmetrically and rotationally connected into the convex groove, a pressing plate is slidably connected to the top end of the convex groove, and ver