| 摘要 |
Disclosed is a piezoelectric gas lighter equipped with a safety lock means to prevent undesired ignition. It uses a spring-biased stopper to keep the gaslighter locked and cause an automatic return to locked position after use, thereby guaranteeing prevention of any accident which might otherwise be caused if the gaslighter is inadvertently unlocked or if the gaslighter is by chance unlocked while it is being carried. |
