Back striking lighter safety lock
A technology for safety locks and lighters, which is applied in the directions of combustion ignition, igniter with fuel, combustion method, etc., can solve the problems of increased cost of lighters, unfavorable market sales, complicated design, etc., so as to avoid fire accidents and personal hazards. , Prevent children from turning on the lighter, the effect of simple structure
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[0021] Referring to Fig. 3 and Fig. 4, a dowel 13 is arranged in the inner cavity of the machine head 1, and the dowel 13 is a lever structure, the fulcrum of the lever is the pin shaft 17 arranged on the machine head 1, and the right arm 15 of the lever extends to the outer wall of the machine body , the lever left arm 14 stretches into the nose;
[0022] On the top cover of the machine head, a long hole 3 is provided along the sliding direction of the machine head, the opening and closing button 9 is covered on the top cover of the machine head, and slides and cooperates with the top cover of the machine head along the sliding direction of the machine head, and the bottom of the opening and closing button 9 is fixedly arranged Start rod 10, the start rod 10 passes through the elongated hole 3 in the inner chamber of the machine head 1, and the rod end of the start rod 10 is used as the driving end of the left arm 14 of the push lever;
[0023] Set the torsion spring 18 on th...
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