Patent ID: 6887072
Filing Date: 2005-05-03
Classification: F23Q

Abstract:
1. Igniter with a safety unit comprises a gun body which can be gripped and a barrel extending outside, a gas-fired tank and a pneumatic valve unit and a piezolighter are arranged in the gun body, an ignition trigger is arranged at a mid-portion of the gun body and protrudes out of the gun body, wherein the gun body includes a safety unit, the safety unit includes: a push-button that is arranged at a backside of the gun body and partially protrudes out of the gun body, the push-button can be pushed forward and returned relative to the gun body, an elastic limit bar is arranged at a side of the part of the ignition trigger that is towards the backside of the gun body, in natural condition, one end of the elastic limit bar keeps against a barrier block which is integrated with the inner wall of the gun body, a button that is arranged in said push-button and protrudes out of the push-button, the button can be pressed into the gun body and returned, a protruding part arranged on the inner side of the button protrudes towards the mid-portion of the gun body, in natural condition, the protruding part is disposed on one side of the barrier block, but when the push-button is in pushed up condition, the protruding part is disposed on an opposite side of the barrier block near the end of said elastic limit bar and opposite to it.