Wear-resistant anti-theft backpack

The utility model discloses a wear-resistant anti-theft knapsack which comprises a knapsack body, a first zipper and a second zipper, two baffles are arranged between the first zipper and the second zipper, a first anti-theft rod and a second anti-theft rod are arranged on the two baffles respectively, zipper pullers are arranged on the first zipper and the second zipper respectively, and the first anti-theft rod and the second anti-theft rod are connected through the zipper pullers. A pull ring is rotatably arranged on the zipper head, a round opening is formed in the pull ring, a turning cover is rotatably arranged on the baffle, and a fixing device used for fixing the first anti-theft rod and the second anti-theft rod is arranged in the turning cover. According to the anti-theft backpack, the pull ring on the zipper head is fixed on the first anti-theft rod and the second anti-theft rod under the action of the fixing device, so that the zipper head cannot be slid, a thief is effectively prevented from slip