CN2363193Y

CN2363193Y - Wind-proof flame lighter

Info

Publication number: CN2363193Y
Application number: CN 99202567
Authority: CN
Inventors: 陈良
Original assignee: BAILINGDA LIGHTER AND ELECTRIC APPLIANCE Co Ltd SHENZHEN
Current assignee: BAILINGDA LIGHTER AND ELECTRIC APPLIANCE Co Ltd SHENZHEN
Priority date: 1999-01-21
Filing date: 1999-01-21
Publication date: 2000-02-09
Anticipated expiration: 2009-01-21

Abstract

The utility model discloses a windproof flame lighter which comprises a gas control device, a gas flow accelerator, a gas flow atomizing device, a combustion chamber, a pushing device, an electrode and a lever, wherein, the gas control device, the gas flow accelerator, the gas flow atomizing device and the combustion chamber are sequentially connected together from bottom to top in one end-to-end mode. The gas flow accelerator comprises a flame mouth, a flame mouth cover, a filter screen, a gasket and an eddy plate, wherein, the flame mouth cover and the flame mouth are in buckling connection in a tight fit way. The filter screen, the gasket and the eddy plate are stacked and are tightly pressed between the top end of the flame mouth and the inner side of the end part of the flame mouth cover from bottom to top. The utility model has the advantages of simple structure, good use effect, low cost, convenient generalization and use, etc.

Description

Windproof flame lighter

The utility model relates to especially a kind of structure with windproof flame lighter of a kind of lighter.

When existing common lighter used in the place that wind is arranged slightly, flame is very easy to be extinguished, and makes troubles to the user.This present situation for a change, the someone has designed windproof flame lighter, but because of structure is too complicated, manufacturing procedure too much causes cost height, price height, has limited it and generally promoted the use of.

The purpose of this utility model is: a kind of novel windproof flame lighter is provided, have simple in structure, result of use good, cost is low, advantage such as is convenient to promote the use of.

The technical solution of the utility model is: a kind of windproof flame lighter comprises gas control equipment, air-flow accelerator, aerodynamic atomization device, combustion chamber, pushing, electrode and lever; Described gas control equipment, air-flow accelerator, aerodynamic atomization device and combustion chamber link from beginning to end by order from bottom to up; It is characterized in that described air-flow accelerator comprises that Huo Zui, fire chew lid, screen pack, packing ring and cowling panel; Described fire is chewed Gai Yuhuo and is chewed in the tight fit mode and fasten connection, and described screen pack, packing ring and cowling panel stack and are pressed in top and the fire that described fire chews by from bottom to up order and chew between the inboard, end of lid; One end of described lever and the lower end of described pushing and the lower end of electrode link, and the other end of lever and described fire are chewed and linked, and the middle part of lever is provided with a rotating fulcrum; The upper end of described electrode is stretched in the described combustion chamber.

The windproof flame lighter of aforesaid the utility model, when pushing is subjected to downward active force, depress an end of lever, its other end is levered up, the drive fire is chewed up and is lifted, make gas control equipment be in open mode, the passage that combustion gas enters the Huo Zui center by gas control equipment up moves and enters the air-flow accelerator.Because the effect of screen pack, flow velocity was more stable after gas flow through screen pack; During through the aperture at cowling panel center, because airflow path diminishes, rapid anxious raising of gas flow rate formed high-speed fuel gas stream.

Gas enters the aerodynamic atomization device and fully mixes with air and atomize after the air-flow accelerator quickens, and enters the combustion chamber again.An end of lever be pushed neutralize down in, lever has also started electrode, makes electrode send spark to the combustion chamber.The gaseous mixture of atomizing burns under the spark effect.Because burning is carried out in the combustion chamber, simultaneously because the flow velocity of combustion gas obtains the quick acceleration of accelerator, just enter combustion chambers burn (rather than as common lighter again with after air fully mixes, by the outer air nature oxygen supply of lighter), thereby flame is difficult for extinguishing, and windproof performance is good.Compared with prior art, the utility model lighter, have simple in structure, result of use good, cost is low, advantage such as is convenient to promote the use of.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the structural representation of an exemplary embodiments of the windproof flame lighter of the utility model;

Fig. 2 is an air-flow accelerator part enlarged drawing among Fig. 1.

The windproof flame lighter of the utility model as depicted in figs. 1 and 2 comprises gas control equipment B, air-flow accelerator A, aerodynamic atomization device 3, combustion chamber 2, pushing 6, electrode 14 and lever 7; Gas control equipment B, air-flow accelerator A, aerodynamic atomization device 3 and combustion chamber 2 link from beginning to end by order from bottom to up; Air-flow accelerator A comprises that fire chews 5, fire chew cover 4, screen pack 9, packing ring 11 and cowling panel 10; Fire is chewed and is covered 4 and chew 5 with fire and fasten in the tight fit mode and to connect, and screen pack 9, packing ring 11 and cowling panel 10 stack and are pressed in fire by from bottom to up order and chew 5 top and fire and chew and cover between 4 the inboard, end; The lower end of one end of lever 7 and the lower end of pushing 6 and electrode 14 links, and the other end of lever 7 and fire are chewed 5 and linked, and the middle part of lever 7 is provided with a rotating fulcrum; The upper end of electrode 14 is stretched in the described combustion chamber 2.

As shown in Figure 1, aerodynamic atomization device 3 is a diffusion barrel with the thin endoporus in thick centre, two ends, is provided with air admission hole 3a on its lower end sidewall, and 3c place in upper end is separated into several holes and is communicated with described combustion chamber 2.When high velocity air is flowed through aerodynamic atomization device 3 lower end air admission hole 3a, because the effect of draught head, outer air flows to from air admission hole 3a, fully mix with together the flow through interlude 3b place of aerodynamic atomization device 3 of high velocity air, carry out aerosol dispersion through several holes at upper end 3c place again, form the high velocity air that combustion gas and air mix fully.Whole aerodynamic atomization device 3 only is made up of a part, and structure is very simple.

As shown in Figure 1, combustion chamber 2 is a tubular article, and the upper end of its lower end and described aerodynamic atomization device 3 socket-connects, and its upper end is covered 13 with burning and socket-connected, and having upper end that platinum wire combination 1 is pressed in combustion chamber 2 to cover between 13 with burning, iron covering 15 will burn from the top down and cover 13 and push down.Light sustained combustion in combustion chamber 2 through the electric arc that the high-speed mixing gas of fully atomizing is emitted by electrode 14, the high temperature gas flow of formation makes the platinum wire 1a in the platinum wire combination 1 shinny, has formed the distinctive flame of windproof lighter.Each part assembling of combustion chamber 2 is simple and convenient, cooperate ingenious, compact conformation.

Claims

1, a kind of windproof flame lighter comprises gas control equipment (B), air-flow accelerator (A), aerodynamic atomization device (3), combustion chamber (2), pushing (6), electrode (14) and lever (7); Described gas control equipment (B), air-flow accelerator (A), aerodynamic atomization device (3) and combustion chamber (2) link from beginning to end by order from bottom to up; It is characterized in that described air-flow accelerator (A) comprises that fire is chewed (5), fire is chewed lid (4), screen pack (9), packing ring (11) and cowling panel (10); Described fire is chewed lid (4) and is chewed (5) with fire and fasten in the tight fit mode and connect, and described screen pack (9), packing ring (11) and cowling panel (10) stack and are pressed in described fire by from bottom to up order and chew the top and the fire of (5) and chew between the inboard, end of lid (4); The lower end of the lower end of one end of described lever (7) and described pushing (6) and electrode (14) links, and the other end of lever (7) and described fire are chewed (5) and linked, and the middle part of lever (7) is provided with a rotating fulcrum; The upper end of described electrode (14) is stretched in the described combustion chamber (2).

2, lighter according to claim 1, it is characterized in that, described aerodynamic atomization device (3) is a diffusion letter with the thin endoporus in thick centre, two ends, is provided with air admission hole (3a) on its lower end sidewall, and upper end (3c) is separated into several holes and is communicated with described combustion chamber (2).

3, lighter according to claim 1, it is characterized in that, described combustion chamber (2) is a tubular article, the upper end of its lower end and described aerodynamic atomization device (3) socket-connects, its upper end socket-connects with burning lid (13), and has platinum wire combination (1) to be pressed between the upper end and burning lid (13) of combustion chamber (2).