CN2178843Y - Safety lighter - Google Patents

Abstract

Disclosed is a safety lighter which comprises a housing, a fire nozzle, a steel wheel, flint, a pressing handle, a spring, etc. The utility model is characterized in that the steel wheel is made to an imperfect cylinder, and saw teeth on the steel wheel are torso. The utility model which has the advantages of simple structure, convenient operation, and high safety performance is safely used for people and especially children.

Description

Safety lighter

The utility model relates to lighter.

At present, the ignition principle that the gas lighter of selling on the market generally adopts is: the user holds the main part of lighter, then with thumb stir cincture make it drive with it the ignition steel wheel of riveted one rotates along the pressure handle direction.In the rotary course, the hackly surface of steel wheel edge and flint strong friction produce spark, and spark splashes along the bocca direction.When thumb is stirred the steel wheel rotation, take advantage of a situation pressure handle is pressed, bocca is up lifted, fuel gas just can spray, and just in time meets the spark that splashes and promptly lights.After loosening pressure handle, flame extinguishes automatically.This lighter is got angry action simply, and easily to those people that can not recognize the flame potential danger, particularly children produce danger, cause fire.

Order of the present utility model just provides a kind of safety-type lighter that can self-locking.

The purpose of this utility model is to implement by following technical solution: the ignition principle of safety-type lighter is identical with existing gas lighter, its main feature is that the ignition steel wheel is made an incomplete cylinder, the incomplete part of sawtooth on the steel wheel, after the user finishes once igniting action, the flint of lighter will be stuck in the sawtooth incompleteness portion on the steel wheel under the effect of spring, must earlier steel wheel be turned round an angle before reusing.

The utility model makes steel wheel to be rotated further owing to the steel wheel to lighter improves, and must make the certain angle of steel wheel revolution before each lighter, therefore, makes the security performance of lighter improve, and when children use, also is difficult for breaking out of fire.

Elaborate below in conjunction with accompanying drawing.

Fig. 1 is the utility model structural representation;

Fig. 2 is the user mode figure of Fig. 1;

Embodiment:

The safety-type lighter comprises housing 1, bocca 2, steel wheel 3, cincture 4, flint 5, pressure handle 6, spring 7 etc.Flint 5 is by spring 7 effects and steel wheel 3 extruding, and steel wheel 3 is incomplete cylinder, the incomplete part of the sawtooth on the steel wheel 3.Lighter is finished after the once igniting, and flint 5 is in the sawtooth incompleteness portion that is stuck under the effect of spring 7 on the steel wheel 3, and steel wheel 4 can't continue rotation, must be with steel wheel 4 revolutions one angle before reusing.

Claims (1)

1, a kind of safety-type lighter of forming by housing (1), bocca (2), steel wheel (3), cincture (4), flint (5), pressure handle (6), spring (7) etc., it is characterized in that: steel wheel (3) is incomplete cylinder, the incomplete part of the sawtooth on the steel wheel (3).

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