CN2428702Y

CN2428702Y - Multi-flame lighter

Info

Publication number: CN2428702Y
Application number: CN 00218072
Authority: CN
Inventors: 王志林
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-16
Filing date: 2000-06-16
Publication date: 2001-05-02
Anticipated expiration: 2010-06-16

Abstract

The utility model relates to a multi-flame lighter, which comprises a housing body, a gas storage box assembly, a firing device, a gas supply control mechanism, a flame changeover mechanism, and a gasifier assembly. The utility model is characterized in that a gas outlet of gas outlet head in the gasifier assembly is arranged on the top part of the gas outlet head and is corresponding to the center of an atomizer, and the inside of the gasifier is provided with one or more than one candela flame gas outlet pipe or hole. When pressed downwards, the firing device can send out a strong blue directly rushed flame; when the firing device is loosened to the free state, the strong blue directly rushed flame is changed into a candela flame which is uniformly distributed in large area; thus, a wind proof wire does not need to be arranged on a gasifier opening; the cost is reduced, and the problem that hard tobacco shreds is hard to light can be solved; the lighting is quike, and the use is convenient.

Description

Lighter with multiple flames

The utility model relates to a kind of cigarette lighter apparatus, particularly a kind of combustible gas (as butagas) that stores with liquid state be fuel can produce naked light and the blue lighter that flings fiery two kinds of flame forms.

Existing lighter can be divided into two big classes on function, and the one, produce the common lighter of the naked light of similar candle light, the 2nd, butane gas fully mixes, atomizes with air, fully burns and produces the windproof lighter of dark blue look flame.

A supply conduit is only arranged in the common open flame lighters, gas is from the nozzle ejection of supply conduit, one unhurried current spring is generally arranged on this nozzle, gaseous fuel burns on the unhurried current spring, after being lighted, gas is directly burning in air, forms the naked light of a similar candle light so be referred to as open flame lighters again.

And a cover atomization system is all arranged in the windproof lighter, and comprising atomizer, mixing chamber, the head of giving vent to anger, combustion furnace.Also can be equipped with in the exit of upper furnace with the heat proof material resume combustion part made of platinum for example, because gas combustion mixes through atomizing in advance with air, so can burn fully, produce flame not obvious but that temperature is very high (degree of white heat), itself just has certain capability of anti-wind this flame, when being equipped with the resume combustion part, even flame is gone out by wind, the resume combustion part still keeps sufficiently high temperature, so the fuel gas and the Air mixing gas that can utilize its catalytic action will continue ejection rekindle, fuel gas and Air mixing gas for continuous ejection, the resume combustion part is a lasting firing device, thereby has reached windproof purpose.But the resume combustion part costs an arm and a leg owing to adopt the platinum material to make, and causes the production cost of lighter to increase.

My CN2139659Y patent disclosure a kind of double-flame lighter, this lighter comprises housing, by gas tank, intake valve, the expansion box assembly that the air outlet valve of adjustable solar term amount size is formed, igniter, and by atomizer, mixing chamber, the head of giving vent to anger, the wind and fire assembly that combustion furnace is formed, act on the air feed controlling organization on the air outlet valve of expansion box assembly, flare switching mechanism, one end of flare switching mechanism is to act on the valve gear that is communicated with between gas fuel nozzle and the expansion box on the route, the other end is connected with the action piece of igniter, when the action piece of igniter moved, ignition device formed wind and fire, when action piece loosens, the air feed controlling organization is kept air feed, and flare switching mechanism utilizes the gas flow shape of the conducting that is communicated with route between gas fuel nozzle and the expansion box being changed combustible gas in the wind and fire assembly, and the conversion flare is a naked light.Though this lighter can more effectively be brought into play the double effects of wind and fire and candle light fire.But the shortcoming that exists is an atomization air flow to be sprayed from the atomising head sidewall, concentrates to flow to fire door again, and this process makes burning down of wind and fire, and for diameter bigger cigarette, especially cigar and the harder cigarette of pipe tobacco, wind and fire strength deficiency is difficult for lighting.And normally used platinum filament resume combustion part costs an arm and a leg, and the lighter production cost is high.

The purpose of this utility model provides a kind of lighter with multiple flames, and this lighter had both had windproof property, had the candle light fire again, and can light the cigarette with major diameter smoke or hard pipe tobacco fast, and with low cost.

The utility model is to implement like this: it comprises housing, by gas tank, intake valve, the expansion box assembly that the air outlet valve of adjustable solar term amount size is formed, igniter, and by atomizer, mixing chamber, the head of giving vent to anger, the gasification furnace assembly that combustion furnace is formed, act on the air feed controlling organization on the air outlet valve of expansion box assembly, flare switching mechanism, one end of flare switching mechanism is to act on the valve gear that is communicated with between candle light flame escape pipe and the expansion box on the route, the other end is connected with the igniter action piece, be characterized in the giving vent to anger gas outlet of head is arranged on the top of the head of giving vent to anger, the center of corresponding atomizer, and be communicated with atomizer, give vent to anger the head side be provided with a plurality of ventholes, gasification furnace inboard or fire door periphery are provided with one to two candle light flame escape pipe or hole, this candle light flame escape pipe or hole are connected with expansion box, when the action piece of igniter moves, ignition device forms the strong blue flame that flings, when action piece loosens, the air feed controlling organization is kept air feed, flare switching mechanism utilizes being communicated with the cut-out or the conducting of route, the gas flow shape of combustible gas in the conversion gasification furnace assembly, formation candle light flame between candle light flame escape pipe and the expansion box.

Feature of the present utility model is that also candle light flame escape pipe or hole can be arranged on the side of the head of giving vent to anger; Described candle light flame escape pipe or hole have 2; Between this candle light flame escape pipe and the expansion box by the conducting of candle light flame air supply pipe; And two reduction of fractions to a common denominators stream device can be set in candle light flame air supply pipe; The metal tube of described candle light flame air supply pipe epimere for being connected with candle light flame escape pipe, hypomere is a stream guiding tube; Described valve gear is the depression bar or the voussoir of the described stream guiding tube of extruding; The air feed controlling organization comprises opening of valves spare and the reed that links to each other with the gas storage casing of housing or expansion box assembly, described opening of valves spare is installed on the air outlet valve and is connected as a single entity with the valve gear of flare switching mechanism, have a uncinus on the reed, cooperate with the boss of air outlet valve; The opening of valves spare of described air feed controlling organization also can be the pole that is installed in the bending on the air outlet valve, the upper end links to each other with the lighter top cover, the hypomere bending partly is sleeved on the below of air outlet valve boss, and the other end touches mutually with the valve gear of flare conversion equipment, and described valve gear links to each other with the action piece of igniter.

The utility model will give vent to anger the head the gas outlet be arranged on give vent to anger the head the top, the center of corresponding atomizer, form a straight-through pipeline, thereby produce the strong blue flame that flings, thereby simplified the structure that the windproof lighter of windproof resume combustion silk is set at fire door usually, reduced cost, in addition, in gasification furnace, be provided with one or more candle light flame escape pipe or holes, when sparking gear is depressed, send blueness and fling flame, when sparking gear unclamps to free state, be converted to equally distributed candle light flame, especially above candle light flame escape pipe or hole produce large tracts of land flame.Like this, when lighting a cigarette, fling partly pipe tobacco of flame ignition front end with blueness earlier, light the whole pipe tobaccos of front end fast and evenly with candle light flame then, solved the difficulty of lighting of hard pipe tobacco, especially cigar because its pipe tobacco is hard, the smoke diameter is big, generally is not easy to light, with above system point cigarette, not only fast but also convenient.

The utility model is further specified as follows below in conjunction with drawings and Examples:

Fig. 1 is that the utility model one embodiment produces the cut-open view of final assembly when flinging blue flame;

Fig. 2 is the cut-open view of final assembly of another embodiment of the present utility model when opening cap;

Fig. 3 is the partial sectional view of switching mechanism of the utility model flame and air feed controlling organization;

Fig. 4 be the utility model give vent to anger the head with candle light flame escape pipe structure chart, candle light flame escape pipe is two among the figure;

Fig. 5 is give vent to anger head and another example structure figure of candle light flame escape pipe structure of the utility model, and the candle light flame escape pipe among the figure is an one with the head of giving vent to anger;

Fig. 6 is the give vent to anger head and the structure chart of an embodiment again of candle light flame escape pipe structure of the utility model, and candle light flare escape pipe is 1 among the figure, is positioned at a side of giving vent to anger;

Fig. 7 is the cutaway view of the utility model gasification furnace assembly, and candle light flare escape pipe is positioned on the burning fire door perisporium among the figure.

As shown in Figure 1, the utility model comprises housing 1, by expansion box, intake valve, the expansion box assembly 2 that the air outlet valve of adjustable solar term amount size is formed, igniter 3, and by atomizer 41, mixing chamber 42, give vent to anger 43, the gasification furnace assembly 4 that combustion furnace 44 is formed, act on the air feed controlling organization 5 on the air outlet valve 23 of expansion box assembly 2, flare switching mechanism 6, above-mentioned 43 the gas outlet of giving vent to anger is arranged on the top of the head of giving vent to anger, the center of corresponding atomizer 41, and be communicated with

atomizer

41,43 the side of giving vent to anger is provided with a plurality of ventholes, the gasification furnace inboard is provided with 2 candle light flame escape pipes 71, is connected the metal tube 72 of this air supply pipe epimere for being connected with candle light flame escape pipe between this candle light flame escape pipe and the expansion box by candle light flame air supply pipe, hypomere is a stream guiding tube 74, air-flow flows out from this stream guiding tube, flows to two metal tubes via two logical isocons 73, flow to candle light flame escape pipe.One end of above-mentioned flare switching mechanism 6 is the valve gear 61 that acts on the stream guiding tube 74, this valve gear is the voussoir of the described stream guiding tube 74 of extruding, the other end of described flare switching mechanism 6 is connected with the action piece 31 of igniter 3, air feed controlling organization 5 comprises opening of valves spare 51 that is installed on the air outlet valve 23 and is connected as a single entity with the valve gear 61 of extruding stream guiding tube 74 and the reed 52 that links to each other with housing, have a uncinus 53 on the reed, cooperate with the boss of air outlet valve.

Behind the action piece 31 of depressing ignition mechanism 3, the valve gear 61 of flare switching mechanism 6 blocks stream guiding tube 74, combustible gas flows to atomizer 41 from air outlet valve 23, the micropore of process atomizer 41 is injected in the mixing chamber 42 and atomizes, mixes, and directly produces the strong flame that flings from giving vent to anger 43 ejection then.In this process, the process that air-flow does not have experience to converge from the ejection of atomising head sidewall again, thereby the flame that flings that produces produces high temperature impact to pipe tobacco, make it inflammable, simultaneously, the a plurality of ventholes of 43 side of giving vent to anger also have the mixed with little amount air-flow to go out, and have further improved the igniting hit rate of igniter.Otherwise, loosening up spare 31, stream guiding tube 74 is unimpeded, and combustible gas directly flow to candle light flame escape pipe 71 from stream guiding tube 74, is converted to candle light flame, and pipe tobacco is further lighted equably.As shown in Figure 3, the opening of valves spare 51 of air feed controlling organization 5 touches mutually with the action piece 31 of igniter 3, this opening of valves spare 51 is when depressing, provoking air outlet valve 23 on the one hand allows combustible gas come out from expansion box, on the other hand, its voussoir partly, the valve gear 61 that is flare switching mechanism just pushes firmly flexible pipe 74, at this moment, the pipeline that flings of lighter sends and flings flame, loosens opening of valves spare 51, because the effect of the uncinus 53 in the air feed controlling organization 5 on the reed 52, the air feed controlling organization continues to keep air feed, and the combustible gas in the expansion box directly enters candle light flare escape pipe by flexible pipe 74, and lighter converts equally distributed candle light flame at this moment to.

For realizing above-mentioned flare translation function, need a cover air feed controlling organization 5 and when lighter is worked, keep air feed, except above-mentioned air feed controlling organization, just begin the scheme of air feed in the time of can also adopting the top cover of opening lighter.Referring to shown in Figure 2, the opening of valves spare of this air feed controlling organization 5 is the pole of bending, this pole 52 ' upper end 521 contacts with the lighter top cover, and the hypomere bending partly is sleeved on the below of the boss 231 of air outlet valve, and valve gear 61 links to each other with the action piece 31 of igniter 3 at this moment.Open the top cover of lighter, the shaft-like part of this top cover promotes to move in the pole 52 ', be sleeved on the other end 522 stressed boss 231 that lift of the pole on the air outlet valve, thereby directly begin air feed, depress igniter, valve gear 61 blocks stream guiding tube 74, thereby obtain flinging flame, unclamp igniter, valve gear 61 loosens return, obtains equally distributed candle light flame.In order to prolong the service life of stream guiding tube 74, cushion 8 linings that sponge or rubber can be made are between a sidewall of this stream guiding tube and expansion box.

As shown in Figure 3, when candle light flame escape pipe 71 has only one, then need not in candle light flame supply air line, to install two siphunculus additional.

Fig. 4,5,6 has shown several head and structures of candle light flame escape pipes of giving vent to anger, and as shown in Figure 4, has some ventholes on 43 the sidewall of giving vent to anger, and two candle light flame escape pipes 71 are distributed in the side of the head of giving vent to anger; Giving vent to anger of Fig. 5 43 made one with candle light flame escape pipe 71, is positioned on the sidewall of the head of giving vent to anger; Figure 6 shows that a candle light flame escape pipe 71 that is positioned at 43 side of giving vent to anger.

Fig. 7 is the cutaway view of the utility model gasification furnace assembly, and candle light flame escape pipe 71 is positioned on the perisporium of combustion furnace 44 fire doors among the figure.

To sum up said lighter with multiple flames can variation and simple control conversion by structure be realized one lighter with multi-flame, improved the performance of original lighter, solved major diameter, hard pipe tobacco cigarette light difficulty, and reduced cost.

By being described in detail above, essence of the present utility model is the flare switching mechanism that links of the action by igniter, the action of igniter can be to depress, also can carry out mechanically operated conversion, become action forms such as promotion, even do this change, also should belong to scope of the present utility model, so above reach the understanding that this feature should be made broad sense of depressing of igniter in the claim.

Claims

1, a kind of lighter with multiple flames, comprise housing, by gas tank, intake valve, the expansion box assembly that the air outlet valve of adjustable solar term amount size is formed, igniter, and by atomizer, mixing chamber, the head of giving vent to anger, the gasification furnace assembly that combustion furnace is formed, act on the air feed controlling organization on the air outlet valve of expansion box assembly, flare switching mechanism, one end of flare switching mechanism is to act on the valve gear that is communicated with between candle light flame escape pipe and the expansion box on the route, and its other end is connected with the igniter action piece, it is characterized in that: the gas outlet of the head of giving vent to anger is arranged on the top of the head of giving vent to anger, the center of corresponding atomizer, and give vent to anger the head side a plurality of ventholes are set, gasification furnace inboard or fire door periphery are provided with one to two candle light flame escape pipe or hole, this candle light flame escape pipe or hole are connected with expansion box.

2, lighter with multiple flames according to claim 1 is characterized in that described candle light flame escape pipe or hole are arranged on the side of the head of giving vent to anger.

3, lighter with multiple flames according to claim 1 is characterized in that described candle light flame escape pipe or hole are two.

4, lighter with multiple flames according to claim 1 is characterized in that being communicated with route by the conducting of candle light flame air supply pipe between described candle light flame escape pipe or hole and the expansion box.

5, lighter with multiple flames according to claim 4 is characterized in that being provided with in the candle light flame air supply pipe two reduction of fractions to a common denominators stream device.

6, lighter with multiple flames according to claim 4 is characterized in that the metal tube of described candle light flame air supply pipe epimere for linking to each other with candle light flame escape pipe or hole, and hypomere is a stream guiding tube.

7,, it is characterized in that depression bar or the voussoir of described valve gear for the described stream guiding tube of extruding according to claim 1 or 6 described lighter with multiple flames.

8, lighter with multiple flames according to claim 1, it is characterized in that described air feed controlling organization comprises opening of valves spare and the reed that links to each other with the gas storage casing of housing or expansion box assembly, described opening of valves spare is installed on the air outlet valve and with valve gear and is connected as a single entity, have a uncinus on the reed, cooperate with the boss of air outlet valve.

9, according to claim 1 or 8 described lighter with multiple flames, it is characterized in that the pole of the opening of valves spare of described air feed controlling organization for bending, be installed on the air outlet valve, the upper end links to each other with the lighter top cover, the hypomere bending partly is sleeved on the below of air outlet valve boss, and the other end touches mutually with the valve gear of flare conversion equipment, and described valve gear links to each other with the action piece of igniter.