A detachable connecting hook for transport vehicles

Abstract

This utility model discloses a detachable connecting hook for a transport vehicle, including a vehicle body with a cargo box mounted on it. A cargo box is installed in a slot on the cargo box, and a hook body is located below the cargo box. An arc-shaped first hinge rod is hinged to the open end of the hook body, and a second hinge rod is hinged to the other end of the first hinge rod. A connecting bolt is screwed to the side of the hook body, and a threaded hole for the second hinge rod to mate with the connecting bolt is provided. This utility model features a scientifically designed structure. By incorporating a fixed shaft, button, pull rod, locking rod, and spring inside the cargo box, the locking rod can be engaged with the connecting slot of the fixed shaft by the spring, achieving a secure connection. The attraction between the first and second magnets further enhances the stability of the connection mechanism. Manually pulling the button outwards quickly releases the locking effect, facilitating the disassembly of the hook body.

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