Patent ID: 8210843
Filing Date: 2012-07-03
Classification: F23D

Abstract:
1. A gas torch comprising: a torch head assembly including a coupled base and a connected portion coupled to an outer periphery of the coupled base; a joint assembly coupled to the coupled base and adapted for connecting to a nozzle of a bottled gas tank, with the joint assembly having a first joint member and a second joint member communicating with the first joint member, with the first and second joint members joined together in a tightly-coupled manner; wherein the torch head assembly connects to different kinds of gas tanks; and an engagement plate including a mounted portion mounted onto the connected portion and an engaged portion extending from the mounted portion transversely, with the engaged portion outwardly tilted toward a direction which is opposite to a direction of the torch head assembly, with the joint assembly communicating the torch head assembly with the bottled gas tank, with the engagement plate restricted between the joint assembly and the torch head assembly, with a user's hand being able to be placed between the engagement plate and the bottled gas tank for firmly holding the gas torch; wherein the torch head assembly further includes a tube formed on an end thereof and an adjusting button provided at another end thereof; wherein a distance between a distal end of the engaged portion and a center of the nozzle is larger than a distance between an outer periphery of the bottled gas tank and the center of the nozzle or a distance between a distal end of the adjusting button and the center of the nozzle.