CN202868726U

CN202868726U - Ignition device of lighter

Info

Publication number: CN202868726U
Application number: CN 201220579556
Authority: CN
Inventors: 周成龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-06
Filing date: 2012-11-06
Publication date: 2013-04-10
Anticipated expiration: 2022-11-06

Abstract

An ignition device of a lighter comprises a rotation disc 4 located at the outer side of an outer shell 1 of the lighter and a rotation shaft arranged inside the outer shell 1 of the lighter and supported on a shell body of an air box. The rotation shaft is fixed with the rotation disc and driven to rotate by the rotation disc. A plurality of protruding parts are arranged on the periphery of the rotation shaft and are corresponding to a position of a contact of an ignition switch of the ignition device. When the rotation shaft rotates to a proper position, the protruding parts 7 on the rotation shaft can press the contact to enable the ignition switch to be communicated. The rotation shaft provided with the plurality of the protruding parts is driven to rotate through the rotation disc, continuous ignition actions can be achieved, ignition reliability of the ignition device is improved, an accident misoperation can not occur, accident ignition of the lighter is avoided, and safety is good.

Description

The igniter of lighter

Technical field

The utility model relates to lighter, relates in particular to a kind of igniter of lighter.

Background technology

The igniting action of lighter usually by the push-botton operation that is installed on the lighter shell, makes switch connection or the disconnection that places in the housing by button, makes firing circuit conducting or disconnection.Thisly there is in the use defective by push-button igniter: the one, push-botton operation can not continuous action, and is not in place when once-through operation, causes the lighter igniting unsuccessful.The 2nd, the button operation that easily meets accident makes the lighter igniting, has potential safety hazard.

Summary of the invention

Technical problem to be solved in the utility model is: the switch operating mechanism in the existing ignition device of lighter is made improvements, the igniter of the lighter of the continuous action of a kind of energy, use safety is provided.

The technical scheme that the utility model adopts is: a kind of igniter of lighter, described igniter comprises the rotating disk that is positioned at the lighter casing outside and places lighter casing and be bearing in rotating shaft on the gas tank housing, rotating shaft is fixing with rotating disk, and by its rotation of driven by rotary disc, the circumference of described rotating shaft is provided with some male members, described male member is corresponding with the position of the contact of the ignition switch of igniter, when rotating shaft forwarded the appropriate location to, the male member on it can be oppressed contact connected ignition switch.

The beneficial effect that the utlity model has is: the operating mechanism of the lighter ignition switch that 1, is formed by rotating disk and rotating shaft, be provided with the rotation of the rotating shaft of some male members by driven by rotary disc, and can realize the continuous ignition action, improve the igniting reliability of igniter.2, rotating disk operates the misoperation that can not meet accident, and avoids the lighter accidental ignition, and security is good.

The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment.

Description of drawings

Fig. 1 is the profile schematic diagram of a kind of embodiment lighter of the utility model.

Fig. 2 is the internal structure stereogram of Fig. 1 lighter.

Fig. 3 is the internal structure plane of Fig. 1 lighter.

Fig. 4 is the partial structurtes profile of the switch sections of igniter.

Fig. 5 is the structural representation of a kind of embodiment of rotating disk.

Fig. 6 is the left view of Fig. 5.

Fig. 7 is the front view of a kind of embodiment of rotating shaft.

Fig. 8 is the right view of Fig. 7.

The specific embodiment

Such as Fig. 1, Fig. 2, Fig. 3, embodiment illustrated in fig. 4, a kind of igniter of lighter, this igniter comprises the rotating disk 4 that is positioned at lighter casing 1 outside and places lighter casing 1 and be bearing in rotating shaft 3 on the gas tank housing 2, rotating shaft 3 is fixing with rotating disk 4, and drives its rotation by rotating disk 4.The circumference of rotating shaft 3 is provided with some male members 7, and male member 7 is corresponding with the position of the contact 8 of the ignition switch 6 of igniter, and when rotating shaft 3 forwarded the appropriate location to, the male member 7 on it can connect ignition switch 6 by compressing contact 8.

As shown in Figure 4, rotating disk 4 can be fixing by screw 5 with rotating shaft 3.Such as Fig. 5, Fig. 6, shown in Figure 8, also can adopt pin to fix, rotating disk 4 is provided with square pin 9, and rotating shaft 3 is provided with the square opening 10 that matches with square pin 9, and rotating disk 4 is fixed by square pin 9 with rotating shaft 3.

The quantity of the male member 7 in the rotating shaft 3 can be set according to operating position, and male member 7 can be projection or raised line, and its top is arc transition, is convenient to slide on the contact 8.Such as Fig. 7, shown in Figure 8, evenly be provided with 6 raised lines 7 on the circumference of the rotating shaft 3 of the present embodiment, to improve the reliability of switch motion.

During igniting, rotate rotating disk 4, rotating disk 4 drives with it fixing rotating shaft 3 together, when the male member 7 in the rotating shaft 3 slides on the contact 8 on the ignition switch 6 and oppress contact 8, makes ignition switch 6 closures, firing circuit conducting igniting.Igniter adopts conventional ignition mechanism and firing circuit.

Claims

1. the igniter of a lighter, it is characterized in that: described igniter comprises the rotating disk (4) that is positioned at lighter casing (1) outside and places lighter casing (1) and be bearing in rotating shaft (3) on the gas tank housing (2), rotating shaft (3) is fixing with rotating disk (4), and drive its rotation by rotating disk (4), the circumference of described rotating shaft (3) is provided with some male members (7), described male member (7) is corresponding with the position of the contact (8) of the ignition switch (6) of igniter, when rotating shaft (3) when forwarding the appropriate location to, the male member on it (7) can connect ignition switch (6) by compressing contact (8).

2. the igniter of lighter according to claim 1 is characterized in that: described rotating disk (4) is fixing by screw (5) with rotating shaft (3).

3. the igniter of lighter according to claim 1, it is characterized in that: described rotating disk (4) is provided with square pin (9), described rotating shaft (3) is provided with the square opening (10) that matches with square pin (9), and rotating disk (4) is fixing by square pin (9) with rotating shaft (3).

4. according to claim 1 and 2 or the igniter of 3 described lighter, it is characterized in that: described male member (7) is raised line or projection, and its top is arc transition.