Dislocation-type safety lighter

Abstract

A dislocation-type safety lighter the invention is disclosed. The dislocation-type safety lighter includes a main body, a wheel racket, a file wheel, a metal cap, and a lever. The lever includes a pressing part, a base, and a slipping hole. Each side of the base furnishes a salient part used to be the pivot point C of the lever. The salient parts are fitted in the securing holes near the bottom of the file-wheel seats, and the securing holes) are used as pivot seat for bearing the salient parts. The metal cap is capped on the top of the wheel racket to cover the file wheel and the lever. The height H between the elevation of the “point A” of exerting force P and the elevation of the pivot point C is in the range (⅓)H′*H*(⅔)H′ where the height H′ is equal to the diameter of the file wheel ( 3 ). The larger the height H, the more laborious it is to turn the file wheel ( 3 ) by the thumb of the user that makes the children whose exerting force is relatively weak harder to ignite the lighter. In this way, the lighter of the invention is capable of improving the efficacy of safety usage. Nevertheless, the exerting force P is still within the range of an adult user.

1 . A dislocation-type safety lighter comprising:
 a main body;   a wheel racket with a securing seat and coupled to the main body;   a file wheel with a first height;   a metal cap for capping the wheel racket; and   the lever, and the lever further comprises
 a base with a first salient part and a second salient part; 
 a pressing part with a second height, and the pressing part is coupled to the base and tilted upward; and 
 a slipping hole; 
   wherein the lever is positioned right above the wheel racket and pivots against the wheel racket with the first salient part and the second salient part, the securing seat protrudes through the base, the file wheel is positioned between the metal cap and the lever, the file wheel is coupled to the securing seat, and the second height is between ⅓ of the first height and ⅔ of the first height.   
     
     
         2 . The dislocation-type safety lighter as claimed in  claim 1 , wherein the first height is the file wheel's diameter, and the second height is ⅓ of the first height. 
     
     
         3 . The dislocation-type safety lighter as claimed in  claim 1 , wherein the first height is the file wheel's diameter, and the second height is ⅔ of the first height.