Fishbone remover

The utility model relates to a fishbone removing device which comprises an inner movable tooth, a grip, a control handle, a reset spring and two outer fixed teeth, the two outer fixed teeth are arranged at intervals and fixed on the grip, the inner movable tooth is located between the two outer fixed teeth, positioning holes are formed in the outer fixed teeth, a guide rod is arranged on a straight rod of the movable tooth, and the control handle is arranged on the guide rod. The guide rod is located in the positioning hole, the two ends of the reset spring are connected with the spring mounting rod I and the spring mounting rod II respectively, the two outer fixing teeth are further provided with handle mounting blocks, the front end of the control handle is hinged to the handle mounting blocks through rotating shafts, and when no external force exists, the reset spring is in a natural state, and the guide rod is located at the rear end of the positioning hole. A push rod of the handle makes contact with the