Piezoelectric ignition mechanism of child-resistant lighter

Abstract

A piezoelectric ignition mechanism of a child-resistant lighter that suitable to any piezoelectric lighter is provided, which includes an energy accumulating conduct tube and a core element. A plexor preferably includes an impact shaft disposed in the energy accumulating conduct tube that is roundness. A guiding shaft is positioned on the energy accumulating conduct tube. A guiding slot assembly that controls the movement of the energy accumulating conduct tube is located on the core element, which is associated with the energy accumulating conduct tube. The guiding slot assembly further has a pair of circular control guiding slots and a pair of ignition guiding slots. The energy accumulating conduct tube is positioned in the guiding slot assembly. The guiding shaft and the impact shaft of the energy accumulating conduct tube are positioned respectively in the control guiding slots and in the ignition slots.

1 . A piezoelectric ignition mechanism of child-resistant lighter includes an energy accumulating conduct tube and a core element; a plexor preferably includes an impact shaft disposed in the energy accumulating conduct tube; wherein said energy accumulating conduct tube is in the shape of roundness; and wherein, further comprising: 
 a guiding shaft is positioned on said energy accumulating conduct tube;    a guiding slot assembly that controls the movement of said energy accumulating conduct tube is located on said core element which is associated with said energy accumulating conduct tube;    a pair of circular control guiding slots and a pair of ignition guiding slots are positioned on said guiding slot assembly;    wherein said energy accumulating conduct tube is positioned in the guiding slot assembly; the guiding shaft and the impact shaft of said energy accumulating conduct tube are positioned respectively in said guiding slot and in said ignition slot.    
   
   
       2 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 1 , wherein said circular control guiding slot includes an arc guiding slot and  3  segment of straight guiding slots, and one segment of the straight guiding slots having a slope shape is positioned on the top of the circular guiding slot.  
   
   
       3 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 2 , wherein said circular control guiding slot has a fan shape.  
   
   
       4 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 1 , wherein said ignition guiding slot has an Inverse L-shape.  
   
   
       5 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 4 , wherein said elasticity relaxing triangle section which is below said ignition guiding slot and slide bevel edge form a shape of “Γ” with said ignition guiding slot.  
   
   
       6 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 3 , wherein said circular control guiding slot has a fan shape, and said stop returning guiding arc edge has a shape of inversed water drip.  
   
   
       7 . The piezoelectric ignition mechanism of child-resistant lighter of  claim 2 , wherein said ignition guiding slot has an Inverse L-shape.