A weed removing tool includes a tool body and a cover body arranged on an air outlet on the tool body. The cover body is provided with a support frame forming a heat dissipation gap between an opening and an object to be processed during operation. Such a structure prevents the problem that the entire heating object is over-heated to damages because the cover body is coated over the heating object and is not timely removed. In addition, with such a structure, during heating, the force applied by the hands may be reduced by means of the support frame.
