| 摘要 |
The present invention is directed to a utility lighter having a housing, a nozzle, a lighter fluid reservoir, a conduit, an igniter assembly, a valve actuator, and a locking device. The housing has a top side, a bottom side, sides, a distal end, and a proximal end. The nozzle extends away from the distal end and has a nozzle tip. The lighter fluid reservoir is in the distal end. The conduit delivers the lighter fluid from the reservoir through the conduit to the nozzle tip. The igniter assembly generates a spark at a spark gap near the nozzle tip to ignite the lighter fluid, and has a piezoelectric component. The valve actuator is associated with the lighter fluid for selectively releasing the lighter fluid from the reservoir, and the igniter assembly. A compressor is connected to the valve actuator and when the valve actuator moves toward the nozzle tip, the valve actuator releases the lighter fuel and then sequentially activates the igniter assembly by having the compressor compress the piezoelectric component. The locking device diminishes the undesirable movement of the valve actuator. |
