Child resistant cigarette lighter
OwnerGlenn H. Morris, Sr.inventor
Life of this patent
Estimating the term…
Abstract
A child resistant cigarette lighter having a permanently attached stop member slidably mounted on a conventional disposable butane light for releasably engaging the gas valve actuating lever. The construction and arrangement of the light is such that an adult can easily manipulate the stop member and gas valve actuating lever while igniting the lighter, while such manipulation is beyond the dexterity of a child, thereby rendering the lighter child resistant.
Claims10
A child resistant cigarette lighter comprising, a body portion providing a reservoir for the lighter fuel, an end portion provided on said body portion, a burner valve communicating with a fuel reservoir mounted on said end portion, a valve actuating lever having a thumb receiving portion pivotally mounted on and extending transversely of said end portion, a flint wheel and associated flint mounted on said end portion between said burner valve and thumb receiving portion, a permanently attached stop member extending substantially parallel with said valve actuating lever and slidably mounted on the lighter body portion in proximity to said end portion, said stop member having a finger engageable portion at one end spaced outwardly of the burner valve and lighter body portion for slidably moving said stop member parallel to said valve actuating lever, and having another portion releasably operatively connected to said valve actuating lever, whereby the stop member can be moved parallel to said lever from a lever immobilizing position to a lever release position by said finger engageable portion.
A child resistant cigarette lighter comprising, a body portion providing a reservoir for the lighter fuel, an end portion provided on said body portion, a burner valve communicating with a fuel reservoir mounted on said end portion, a valve actuating lever having a thumb receiving portion pivotally mounted on said end portion, a flint wheel and associated flint mounted on said end portion, a wind shield mounted on said end portion in proximity to said burner valve, a stop member slidably mounted on the lighter body portion in proximity to said end portion and releasably operatively connected to said valve actuating lever, said stop member having a guide member on a side of the lighter body portion, an arm portion slidably mounted in said guide member, an inturned wedge portion collected to one and of said arm portion, said wedge portion adapted to extend underneath the thumb receiving portion of said valve actuating lever, an inwardly turned finger portion on the opposite end of said arm portion, and spring means positioned between the lighter body portion and said finger portion to bias said edge portion of the stop member to a position underneath said thumb receiving portion, to thereby prevent movement of the lever in a direction to open the gas valve, and said stop member being movable in a direction opposite to the biasing force of the spring means from a lever immobilizing position to a lever release position, whereby the wedge portion is moved from underneath the thumb receiving portion, to thereby allow movement of the lever in a direction to open the gas valve.
A child resistant cigarette lighter comprising, a body portion providing a reservoir for the lighter fuel, an end portion provided on said body portion, a burner valve communicating with a fuel reservoir mounted on said end portion, a valve actuating lever having a thumb receiving portion pivotally mounted on said end portion, a flint wheel and associated flint mounted on said end portion, a wind shield mounted on said end portion in proximity to said burner valve, a stop member slidably mounted on the lighter body portion in proximity to said end portion and releasably operatively connected to said valve actuating lever, said stop member having a pair of inwardly turned flanges adapted to be slidably mounted on each side of the lighter body portion, a skirt portion depending from each flange, an end portion extending transversely between said skirt portions on one end thereof and engageable underneath the thumb receiving portion, a finger portion extending transversely between said skirt portions on the opposite end thereof, and spring means mounted between the lighter body portion and said finger portion to bias the end portion of the stop member to a position underneath said thumb receiving portion, to thereby prevent movement of the lever in a direction to open the gas valve, and said stop member being movable in a direction opposite to the biasing force of the spring means from a lever immobilizing position to a lever release position, whereby the end portion of said stop member is moved from underneath the thumb receiving portion to thereby allow movement of the lever in a direction to open the gas valve.
Dependencies are inferred from the claim text.