Patent ID: 7527150

Claim:
A ratchet wrench hanging device, comprising: a base; an anti-theft mechanism mounted on the base and including: a first member secured on the base and having an inside formed with a receiving space having a bottom face formed with a protruding limit post, the first member having a plurality of snapping hooks, the first member having a first toothed portion formed in the receiving space; a second member combined with the first member and having a first end formed with a seat portion, a second end formed with a second toothed portion, and a mediate portion formed with a catch flange located at a connection of the seat portion and the second toothed portion, the seat portion of the second member having an end face formed with a hollow mounting stud having an inside formed with a slot and a periphery formed with at least one locking hole connected to the slot; a ratchet wrench mounted on the anti-theft mechanism and having an end provided with a mounting post, a positioning ball movably mounted on a periphery of the mounting post, and a retractable rod retractably mounted in the mounting post and detachably rested on the positioning ball to push the positioning ball outwardly or contract the positioning ball inwardly; wherein when the second member is combined with the first member, the snapping hooks of the first member are hooked onto a surface of the catch flange of the second member, the second toothed portion of the second member are engaged with the first toothed portion of the first member, and the mounting stud of the second member aligns with the limit post of the first member; wherein the mounting post of the ratchet wrench is inserted into the slot of the second member, the positioning ball of the ratchet wrench is inserted into the locking hole of the second member, and the retractable rod of the ratchet wrench has one end rested on the limit post of the first member.