| 摘要 |
A disposable utility lighter for lighting BBQS, fireplaces and the like, having a child resistant device comprised of a reservoir, a spark generator for generating spark at a nozzle tip to ignite the flame by activating a trigger. Four embodiments of a child resistant device are disclosed that prevent use by children comprising buttons or switches that must first be manipulated before the lighter can be operated. In a first embodiment, the trigger release button is mounted beneath a trigger guard immediately adjacent to and above the trigger. The trigger release button allows one finger operation to pull or push upward on the trigger release button, and then nearly simultaneously pull back on the trigger. Release of the trigger re-engages the trigger release button preventing operation. In a second embodiment, a downward pressure on a trigger locking button extending through the top of the housing of the BBQ lighter disengages an abutment from the boss on the trigger allowing operation of the trigger. A third embodiment includes a trigger on/off switch and a lighter fluid flow control lever that must be operated to allow the utility lighter to ignite. In a fourth embodiment the trigger releases fuel while an opposite force on an ignition button is required to ignite the fuel.
|
