| 摘要 |
PURPOSE: A pattern engraving device using pistol torch lamp is provided to simply patterns on fruits by attaching detachable pattern frames to the front of the torch lamp. CONSTITUTION: A pattern engraving device using pistol torch lamp comprises a control valve(1), gas barrels(2,30), hose(3), a wire(6), a trigger pressing hole(13), a stopper, and a pattern frame. The gas barrel is unified with the control valve. The hose is united in a fixing lever(4). The wire is electrically connected to an electronic switch(5). The trigger pressing hole is unified with a regulating part(12) and is built in a body. The stopper of a regulating lever(19) is connected to an elastically supporting spring. If a trigger is pulled, the gas fire is lighted. The surface of the fruit is carved through the pattern frame. |
