CN103338662A

CN103338662A - Mouthpiece

Info

Publication number: CN103338662A
Application number: CN2011800663678A
Authority: CN
Inventors: 清水和彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-02
Filing date: 2011-06-16
Publication date: 2013-10-02
Also published as: WO2012117578A1; EP2682011A4; EP2682011A1

Abstract

The present invention addresses the problem in which a smoker is unable to take in 100% of the evaporated nicotine in a smokeless smoking jig in which a genuine, unaltered cigarette having a filter is used, and nicotine is caused to evaporate from the tobacco leaves without lighting the product, allowing the evaporated nicotine to be inhaled. In view whereof, this mouthpiece is provided with an airflow adjustment structure or an airflow adjustment component, or is combined with a tobacco inlet tube, whereby the intake proportion of nicotine evaporated from the tobacco leaves can be changed.

Description

Cigarette holder

Technical field

The present invention relates to Japanese publication 2009-049879 that a kind of the applicant of making applying for and Japanese publication 2009-293338 smokeless smoking tool (below be called " the present application at the first to file instrument ".) or Japanese Unexamined Patent Application Publication 2009-509521 shown in the smokeless smoking tool cigarette holder that uses with the smokeless smoking tool combination of smokeless cigarette system or cast.

Background technology

Smokeless smoking tool shown in " the present application at the first to file instrument " or patent documentation 3, the patent documentation 4 is lighted tobacco leaf and various disadvantages that the common smoking method of smoking has propose in order to improve, above-mentioned smokeless smoking tool uses cigarette or the cigar in the sale on the market by former form usually, need not the tobacco leaf that burns simultaneously, also can be fit under the temperature that sucks nicotine to be evaporated from tobacco leaf, thereby can suck these nicotines.

The prior art document

Patent documentation

Patent documentation 1: Japanese publication 2009-049879

Patent documentation 2: Japanese publication 2009-293338

Patent documentation 3: Japanese Unexamined Patent Application Publication 2009-509521

Patent documentation 4: Japanese kokai publication hei 6-114105

Summary of the invention

Invent problem to be solved

If the smokeless smoking tool that proposes in the present application inserts filter-tipped cigarette and actual the use, then can find following problem in first to file instrument or patent documentation 3:

If utilize heater to come tobacco leaf is heated, then nicotine is evaporated from tobacco leaf, but, with common when lighting smoking under the same situation about sucking from filter tip, the major part of the nicotine that is evaporated from tobacco leaf along with the heating of tobacco leaf is filtered mouth and absorbs, and makes the smoker can only suck a spot of nicotine that is evaporated from tobacco leaf;

And then, want to absorb under the situation of more nicotine the smoker, need to improve heating-up temperature, for example, heating-up temperature is made as 200 ℃～240 ℃, thereby nicotine is accelerated from the speed that tobacco leaf is evaporated, but, if under so high temperature, heat, be with the smell of burning when then tobacco leaf can be burnt, not only damage flavor, and make from the evaporation of the nicotine of tobacco leaf and finish at short notice.

In the smokeless smoking tool that in patent documentation 4, proposes, filter-tipped cigarette use the heater of tubular come from around heat, thereby under the actual situation about sucking, at first, cigarette paper is heated harmful substance is evaporated from coil paper, mixes with nicotine from tobacco leaf evaporation and supplies with to the smoker.

And then, in the smokeless smoking tool that in patent documentation 4, proposes, found following problem: under situation about sucking continuously, air drag in the tobacco leaf is big, thereby by the heater heated hot air heated major part of tubular by the space between the outer surface of the inner surface of the heater of tubular and the cigarette that inserted, the tobacco leaf that inserts is not heated, have only hot-air just can enter in smoker's the mouth.

The means of dealing with problems

The problem that becomes when solving in filter-tipped cigarette the above-mentioned smokeless smoking tool that proposes that uses the present application in first to file instrument or patent documentation 3, the present application has been found out the cigarette holder with new construction.

And then, invented out a kind of cigarette holder, adjust structure or air adjustment component at the air stream of the cigarette holder of above-mentioned new construction with the contacted surperficial perforate of filter tip, flow thereby produce by filter-tip air absorb so that the part of the nicotine that produces is filtered mouth.

And then cigarette holder and tobacco ingress pipe by making up above-mentioned new construction come the smokeless smoking tool of easier making, and, a kind of cigarette holder of handy band tobacco ingress pipe is provided.

The effect of invention

Fig. 3 shows the cutaway view of an example of the employed cigarette holder of cigarette holder of the new construction that adopts in the present application.In the cigarette holder of new construction, between the filter tip of the filter-tipped cigarette that inserts and suction inlet, be provided with air stream adjustment component.Do not have under the situation of through hole in above-mentioned air stream adjustment component, under the situation that the smoker sucks from cigarette holder, can not directly enter suction inlet by the air that filters mouth.For this reason, under the situation that the smoker sucks, tobacco leaf is heated and coil paper from the nicotine of tobacco leaf evaporation from tobacco breaks away from, and the space that forms by inwall, tobacco and filter-tip coil paper by smokeless smoking tool, by the air adjustment component, thereby enter suction inlet.Have following feature: by flowing that the air that comprises above-mentioned nicotine flows, the nicotine that evaporates from tobacco leaf is not filtered the mouth absorption, and the smoker can suck from the most nicotine of tobacco leaf evaporation.

And then, have following feature: the air adjustment component of the cigarette holder of the new construction that in the present application, adopts with the contacted surperficial perforate of filter tip, produce by filter-tip air stream, so that the nicotine that is evaporated from tobacco leaf can be filtered the mouth absorption in right amount, thereby can suck the nicotine that evaporates according to the required concentration of smoker.

And then, Fig. 8, Figure 13 and Figure 14 show the cutaway view of other embodiment of the cigarette holder of the new construction that adopts in the present application, and they all have following outstanding feature: the nicotine that makes generation can be filtered ratio that mouth absorbs and be controlled to 0 to ratio arbitrarily.

And then, have following feature: by cigarette holder and the tobacco ingress pipe that makes up these new constructions, supply with a kind of cigarette holder of band tobacco ingress pipe of better usefulness.

And then, have following feature: the front end of the tobacco ingress pipe of the cigarette holder of band tobacco ingress pipe that can be by making the new construction that adopts in the present application pushes to the inside, comes to draw from smokeless smoking tool with the filter-tipped cigarette that inserts the cigarette holder of band tobacco ingress pipe.

Description of drawings

Fig. 1 is the outside drawing at the first to file instrument that filter-tipped cigarette will be set at the cigarette holder of the embodiment of the present application 1 and be inserted in the present application.

Fig. 2 is the cutaway view at the first to file instrument of the present application.

Fig. 3 is the cutaway view of the cigarette holder of the embodiment of the present application 1.

Fig. 4 is the outside drawing that the air of the cigarette holder of the embodiment of the present application 1 flows an example of adjustment component.

Fig. 5 is another routine outside drawing that the air of the cigarette holder of the embodiment of the present application 1 flows adjustment component.

Fig. 6 be the cigarette holder in the embodiment of the present application 1 filter-tipped cigarette is set and be inserted in the present application at the first to file instrument time cutaway view.

Fig. 7 is the outside drawing of cigarette holder of the embodiment of the present application 2 and the outside drawing of air stream adjustment component.

Fig. 8 is the cutaway view of the cigarette holder of the embodiment of the present application 2.

Fig. 9 is the outside drawing of employed air stream adjustment component in the cigarette holder of the embodiment of the present application 2.

Figure 10 is the outside drawing of employed air stream adjustment component in the cigarette holder of the embodiment of the present application 2.

Figure 11 is the outside drawing of the cigarette holder of the embodiment of the present application 3.

Figure 12 is the side view of the cigarette holder of the embodiment of the present application 3.

Figure 13 is the cutaway view of the cigarette holder of the embodiment of the present application 3.

Figure 14 is the cutaway view of the cigarette holder of the embodiment of the present application 4.

Figure 15 is the outside drawing that will filter-tipped cigarette be set at the cigarette holder that the application executes example 4 and be inserted in the smokeless smoking tool of cast.

Figure 16 is the cutaway view when the cigarette holder of the embodiment of the present application 4 inserts filter-tipped cigarette and is inserted in the smokeless smoking tool of cast.

Figure 17 is the cutaway view when the cigarette holder of the embodiment of the present application 3 inserts filter-tipped cigarette and is inserted in the smokeless smoking tool of cast.

Figure 18 is the cutaway view when the cigarette holder of the embodiment of the present application 3 arranges filter-tipped cigarette and the tobacco ingress pipe is set.

Figure 19 inserts tobacco ingress pipe A with the figure in the space between tobacco portion and the tobacco ingress pipe among minimizing Figure 18.

Figure 20 is that the cigarette holder in the embodiment of the present application 2 arranges the tobacco ingress pipe and inserts the cutaway view of cigarette holder of the band tobacco ingress pipe of sept.

Figure 21 is the cutaway view when the cigarette holder of the embodiment of the present application 2 arranges filter tip and short tobacco ingress pipe is set.

Figure 22 is the cutaway view of the cigarette holder in the embodiment of the present application 4 when filter-tipped cigarette and additional tobacco ingress pipe being set being located at the smokeless smoking tool of cast.

Figure 23 is to use in the heater of the smokeless smoking tool of cast shown in Figure 17 and the cutaway view of electronic circuit.

Figure 24 is the outside drawing of the heater shown in Figure 23.

Figure 25 is that change is for an example of the structure of the area in the hole of the ratio of determining to make nicotine be filtered the mouth absorption.

The specific embodiment

Below, be example with the filter-tipped cigarette in selling on the market of the present application, the detailed explanation of carrying out with reference to accompanying drawing.

Before explanation, the background to the present application describes earlier.The present application person develops smokeless smoking tool and has carried out monitoring experiment, and still, monitoring result does not think that nicotine can be ingested.If make heter temperature rise to 200～240 ℃, only can feel the picked-up nicotine imperceptibly then at first, but also can in a few minutes, disappear.

So, filter-tip effect with regard to the filter-tipped cigarette in selling on the common market, during the present application person has used and sold on the market " MILD SEVEN10(Mild Seven) ", and use GC-MS (TG-GC/MS) to come common smoking method of lighting according to having or not filter tip to measure the nicotine intake.Recognizing, is 15.463mg under situation without filter tip, is 0.775mg under filter-tipped situation, and actual 95% the nicotine that produces is filtered mouth and absorbs.That is, though use the present application make the tobacco leaf evaporation of nicotine from inserting at the first to file instrument, the nicotine of generation is filtered mouth and absorbs 95% also by filter tip, what supply to the smoker has only 5%.That is, recognize that the monitor monitors at the first to file instrument of the present application is filter-tip nicotine assimilation effect less than the reason of absorbing nicotine.

In common smoking method of lighting tobacco leaf, make the burning of tobacco leaf or coil paper, and except nicotine, also produce harmful materials such as tar, carbon monoxide, therefore for these harmful materials are not absorbed in the body, filter tip is absolutely necessary.But, utilize the present application when the smoking of the smokeless smoking tool shown in first to file instrument or the patent documentation 3, recognize, produce this harmful material hardly, and only produce pure nicotine, thereby filter tip makes the intake of the nicotine of simple generation become few.

The present application in the first to file instrument, consider these situations, even under the filter-tip situation of removing of filter-tipped cigarette, also can use above-mentioned instrument.

But, though do not need filter tip, under the situation of using smokeless smoking tool, if remove filter tip, then be difficult to smoking.What find out among the application is that filter-tipped cigarette is directly used smokeless smoking tool, thereby the nicotine by tobacco leaf is heated to produce is absorbed by the smoker fully.

By each figure among embodiment 1, embodiment 2, embodiment 3 and the embodiment 4, come the various structures according to the cigarette holder of the present application are described in detail.According to following order said structure and feature are described, still, these, then are not limited thereto if the content described in the patent claims of the present application realizes being specialized for the present application is described in detail and uses.

Embodiment 1

Fig. 3 shows the cutaway view of the cigarette holder of the embodiment of the present application 1.Cigarette holder 1 is made of suction inlet 2, air stream adjustment component 3 and filter tip incorporating section 4.As shown in Figure 4, air stream adjustment component 3 is combined by parts 31 and parts 34 these two parts.The profile of parts 31 is arranged to that the internal diameter with filter tip incorporating section 4 is identical haply.It is identical or less than the profile of parts 31 that the profile of parts 34 is arranged to roughly profile with parts 31, is more than the diameter of axis hole 32.The profile of cigarette holder 1 is arranged to the insertion mouth 103 of the smokeless smoking tool shown in Fig. 1, Fig. 2 closely chimeric, in case leak-stopping gas.

Fig. 5 shows another routine outside drawing of air adjustment component 3.Above-mentioned air adjustment component 3 is identical with the shape of common gear, has six teeth 37 and axis hole 38.The external diameter of the tooth 37 of gear is made with roughly identical with the internal diameter of filter tip incorporating section 4 size.The quantity of the tooth of gear is not limited to six shown in the figure, can use arbitrarily and count, and this be need not to describe.

Fig. 1 is the figure before the cigarette holder 1 shown in Fig. 3 arranges the filter-tipped cigarette (filtering mouth 20, cigarette portion 21) in the sale of market and is inserted in insertion mouth 103 in first to file instrument 100 in the present application.Fig. 2 is the cutaway view at first to file instrument 100 of the present application shown in Fig. 1.This instrument is made of the tellite 111 that has encapsulated electronic circuit, heater 110, heat-insulating material 9, plastic casing.Be packaged with connector 112, switch 113, semifixed variable resistor 115 on the tellite 111, read they setting value and the heating supplied with to heater 110 of control with the microcomputer 116 of the ratio of electric power, to the output transistor 117 of heating installation power supply, the light emitting diode (LED) 118 of duty that shows foregoing circuit and other electronic unit.Come to supply with DC voltage (3～12V) to foregoing circuit by connector with the power supply that lights a cigarette etc. from battery, rechargeable battery, AC adapter, dc source, automobile.Mouth is inserted in Reference numeral 103 expressions, Reference numeral 105 expression air intake portions.Have been described in detail to detail circuits figure and to the voltage waveform that heater applies among Fig. 7 of patent documentation 2 and Fig. 8.

Fig. 6 be the cigarette holder shown in Fig. 3 filter-tipped cigarette is set and be inserted in the present application at first to file instrument 100 time cutaway view.

At first, use Fig. 6 to come the situation of the axis hole 38 of the hole 35 that do not have Fig. 4 or Fig. 5 is described.Heater 110 in the smokeless smoking tool 100 is inserted in the cigarette portion 21 of filter-tipped cigarette, by heated by this heater or heated in advance by the line part of this heater and when the smoker sucks by the coil portion heated hot air heated of above-mentioned heater from the nicotine of above-mentioned tobacco leaf evaporation owing to filter that the cross section of mouth 21 is covered by air stream adjustment component 3 and can't be by filtering mouth 21, thereby by coil paper disengaging coil paper, and by the inner surface of heat-insulating material 9 and the space between the coil paper, then, inner surface by cigarette holder 1 and filter space between the outside of mouth 20, under the situation of Fig. 4, pass through axis hole 32 from the window 33 of air stream adjustment component 3, and enter by suction inlet 2 in smoker's the mouth.Under the situation of Fig. 5, between the tooth 37 by air stream adjustment component 36, and enter by suction inlet 2 in smoker's the mouth.

Recognize that thus the nicotine that is evaporated from the tobacco leaf that inserts can not absorbed by the filter tip of filter-tipped cigarette, and the nicotine that produces 100% enters in smoker's the mouth almost.

Then, will the situation of the axis hole 38 of hole 35 with Fig. 4 or Fig. 5 be described.Thin heater 110 in the smokeless smoking tool 100 is inserted in the cigarette portion 21 of filter-tipped cigarette, by being heated by this heater or heated in advance by the line part of this heater and when the smoker sucks, being passed through coil paper from the nicotine of above-mentioned tobacco leaf evaporation from central part by the coil portion heated hot air heated of above-mentioned heater, and disengaging coil paper, and by the inner surface of heat-insulating material 9 and the space between the coil paper, then, by the inner surface of cigarette holder 1 and the space between the filter-tip coil paper, pass through axis hole 32 from the window 33 of air stream adjustment component 3, and enter by suction inlet 2 in smoker's the mouth.Perhaps, between the tooth 37 by air stream adjustment component 36, and enter by suction inlet 2 in smoker's the mouth, but, under the situation with hole 35 or axis hole 38, can pass through cigarette portion 21 from the part of the nicotine of above-mentioned tobacco leaf evaporation, by filtration mouth 20, and by hole 35 or axis hole 38, and the part of nicotine is filtered in the mouth that enters the smoker when mouth absorbs.

In this case, recognize, by changing the aperture of hole 35 or axis hole 38, control the air capacity in above-mentioned path flow, its result can control the nicotine that makes generation and be filtered the amount that mouth absorbs.

Namely, recognize, become roughly filter-tip profile by the aperture that makes hole 35 or axis hole 38 from 0, to make by tobacco leaf being heated the nicotine that is evaporated to be filtered ratio that mouth absorbs and to become the absorption ratio that filter tip itself has from 0, thereby generation can be according to the outstanding effect of the required concentration smoking of smoker.

Here, the shape of window 33, tooth 37 is not limited to illustrated, but can be the shape of arbitrary size, but expectation is, has the function that air is flowed, and this be need not to describe.

Fig. 7 shows the outside drawing of the cigarette holder of the embodiment of the present application 2.Fig. 8 is the A-A ' cutaway view of Fig. 7.Above-mentioned cigarette holder is made of shell, air stream adjustment component 3-1, the filter tip incorporating section 4 of cigarette holder.

And then as shown in Fig. 7, Fig. 8, cigarette holder 1 has two slits 6.The effect of the nicotine that produces being guided into suction inlet 2 is played in above-mentioned slit 6, and when being inserted in smokeless smoking tool, when the tobacco ingress pipe 10 that perhaps will illustrate in the back is inserted in cigarette holder 1, by press cigarette holder 1 from the outside, come substantially the external diameter of cigarette holder 1 is diminished, thereby be inserted in smokeless smoking tool easily, perhaps insert tobacco ingress pipe 10 easily.In Fig. 7, although understand two kinds of situations, even but the situation more than three kinds, its effect is also identical.

And then the length L 1 in above-mentioned slit is arranged to be inserted in than the filter-tipped cigarette shown in Fig. 8 length L 2 length of cigarette holder 1.Filter-tipped cigarette is being located at cigarette holder and is being inserted under the situation of smokeless smoking tool, the length overall in above-mentioned slit 6 need be inserted in instrument by inserting mouth 103.And the profile of cigarette holder 1 need be closely chimeric with insertion mouth 103, in case leak-stopping gas.

It can be any amount that air stream adjustment component 3-1 has four hole 7() and be used for determining the rod 8 of the insertion position of the filter tip tobacco that will insert.Rod 8 plays the effect of the insertion position of definite filter tip tobacco that inserts.And then above-mentioned excellent 8 have another effect.Identical with the axis hole 38 shown in the hole 3 shown in Fig. 4 or Fig. 5, can be by changing the diameter of rod 8, a part that changes the nicotine that comes out from tobacco leaf is filtered the ratio that mouth 20 absorbs.Fig. 7 shows another air stream adjustment component 3-2.In this embodiment, the leading section of rod 8 is arranged to thicker.Under the diameter that the makes above-mentioned leading section situation identical with the filter-tip diameter of the filter-tipped cigarette that will insert, can not be filtered the mouth absorption by the tobacco that inserts being heated the nicotine that produces, almost 100% enter in smoker's the mouth.Diameter that can be by making above-mentioned excellent 8 leading section is less than the diameter of this filtration mouth, and the nicotine that makes generation is absorbed by this filter tip with ratio arbitrarily.

More than, with air flow adjustment component 3,3-1,3-2 are illustrated as independent parts, but, when making cigarette holder 1, make the mould of cigarette holder easily, to produce identical effect, can be used as independent parts and come to make with the cigarette holder combination, also can make in the mode of one with cigarette holder.

And then the present application person has made air stream adjustment component 3,3-1, the 3-2 etc. of above explanation, and tests.Recognize, under the situation that does not have hole 35 or hole 38, perhaps, in excellent portion 8 roughly under the situation identical with filter-tip diameter, the smoker so that the filter-tip front end of filter-tipped cigarette insert under the situation of filter-tipped cigarette with the contacted mode of these parts tightly, the nicotine that is evaporated from cigarette portion 21 almost 100% enters smoker's the mouth, but, not inserting under the situation of filter-tipped cigarette with the contacted mode of these parts tightly, be filtered mouth 20 from an one of the nicotine of cigarette portion 21 evaporations and absorb.

Recognize, its reason is as follows: under the situation that the smoker sucks, filter the bottom surface of mouth 20 and be not close to air stream adjustment component, pass through to filter mouth 20 from tobacco portion 21, between the bottom surface of filter tip portion 20 and air stream adjustment component, form the gap, and formed the path that air flows here, thereby the part of the nicotine of evaporation makes above-mentioned air flow the nicotine that comprises and is filtered mouth 20 absorptions along with above-mentioned circulation of air filtration mouth 20.

So, as in Figure 10, representing that as outside drawing the present application person has been modified to excellent portion 81 with the excellent portion 8 that air flows adjustment component 3-2.Rod portion 81 has the above degree of depth of 2mm, and is designed to roughly filter below the length of mouth 20, for being used for taking in the cylinder that filters mouth 20.And then the bottom branch of above-mentioned cylinder has the situation that does not have hole 97 and has the situation (Figure 10 shows two) in more than one hole 97.

Recognize, by adopting above-mentioned excellent portion 81 not have under the situation in hole 97, even filter-tipped cigarette roughly is inserted in above-mentioned excellent portion, as long as filter-tip front end enters in the cylinder of excellent portion 81, just can not produce the air stream that filters mouth by major part, the nicotine that produces almost 100% enters in smoker's the mouth.

And then, under the situation with hole 97, produce the air stream that passes through to filter mouth, and can make the part of the nicotine of generation be filtered the mouth absorption, in addition, by changing the aperture in hole 97, change the ratio of the nicotine that is filtered the mouth absorption.

Figure 11 is the outside drawing of the new cigarette holder 1 of the embodiment of the present application 3.Figure 12 is the right, side view of Figure 11.This cigarette holder is realized the content of the present application according to the structure of cigarette holder, rather than flows adjustment component by air and realize.Above-mentioned cigarette holder 1 is made of four parts.Reference numeral 93 is filter tip incorporating sections.And then, shown in the cutaway view of Figure 13, having the part chimeric with Reference numeral 92, the smoker makes this partial rotation, so that any among groove 94 and the hole 95-1,2,3 rotated matchingly and used.The median wall of above-mentioned filter tip incorporating section 93 forms porose 97.Shown in the cutaway view of Figure 13, it is also chimeric with the part of Reference numeral 91 that the partial design of Reference numeral 92 becomes, and have hole 95-1,2,3.And then the right side part of Reference numeral 92 is capped, and this part has two holes that vary in size 99.In the partial rotation that makes 93, so that under the situation that groove 94 and hole 95-1 are complementary, be provided with the hole 99 that has roughly the diameter identical with hole 97 with 97 opposed positions, hole.Under the situation that groove 94 and hole 95-2 are complementary, be formed with the hole 99 in the only about half of aperture with hole 97 with 97 opposed positions, hole.Under the situation that groove 94 and hole 95-3 are complementary, there be not hole 99 with 97 opposed positions, hole.The smoker can be by making 93 rotations so that groove 94 and hole 95-1,2,3 any be complementary, change the ratio of filter tip absorbing nicotine.And then, the part of Reference numeral 92 has following feature: at the resin that uses the color different with the part of Reference numeral 91, filter-tipped cigarette is located at above-mentioned cigarette holder, and be inserted under the situation of smokeless smoking tool, needs surpass the part of Reference numeral 92 and insert, but, by changing color, the smoker is come into plain view to the insertion situation.And then, as the content that the back will illustrate, have following feature: under situation about using with tobacco ingress pipe 10 combination, need make tobacco ingress pipe 10 surpass 92 part and insert, still, by changing color, the smoker be come into plain view to the insertion situation.

For example, expectation is that

Reference numeral

93,91,90 part are formed by flexible a little resin material such as polypropylene (polypropylene), silicones (silicone resin).Formed

Reference numeral

93,91,90 part by the polypropylene of flexibility or silicones etc., filter-tipped cigarette is located at cigarette holder, and be inserted under the situation of smokeless smoking tool, make easily and insert the part that mouth 103 is embedded in Reference numeral 91, even under the situation that the tobacco ingress pipe is set, also be embedded in cigarette holder easily, when the smoker holds a cigarette between one's lips mouth 1, bring a kind of comfortable mouthfeel.

The partial design of Reference numeral 91 becomes to be embedded in Reference numeral 92.And then among the figure, the part of Reference numeral 91 is towards corners of the mouth chap a little.Thus, filter-tipped cigarette is located at cigarette holder, and is being inserted under the situation of smokeless smoking tool 100 or 101, having deviation even insert the diameter of mouth 103, also can seamlessly be embedded in cigarette holder in position during insertion.And then, even the tobacco ingress pipe 10 that the back will be illustrated is attached under the situation of cigarette holder, even there is deviation in the internal diameter of tobacco ingress pipe 10, also can seamlessly be embedded in cigarette holder in position during insertion.But, insert mouthfuls 103 or the internal diameter of tobacco ingress pipe 10 situation about making accurately under, need not to be arranged to the corners of the mouth chap a little towards 91 part.

As shown in the figure, the outside of the cigarette holder 1 shown in Figure 11 has been recessed to form groove 94 as shown in figure, and the degree of depth of this groove 94 is below the thickness of filter tip incorporating section 93, and the end of groove 94 leads to cavity 96 in the part of Reference numeral 92 via hole 95-1,2,3.And filter tip incorporating section 93 is formed with slit 98.When the tobacco ingress pipe 10 that will illustrate in the back was inserted in cigarette holder 1, above-mentioned slit 98 was reduced diameter in fact, with easy insertion tobacco ingress pipe 10 by pressing filter tip incorporating section 93 with finger.

Figure 14 is the cigarette holder of the embodiment of the present application 4.This new cigarette holder also is the example of the content of the present application being specialized by structure modify.First difference is that filter tip incorporating section 93 is changed to a 93-1.For example, the same shape of suction pipe of tube 93-1 imaging polypropylene system, thereby just in time be embedded in the convex portion of Reference numeral 92.Reference numeral 4 expression filter tip incorporating sections.The profile of tube 93-1 is less than the profile of the thick part of Reference numeral 92.The convex portion of Reference numeral 92 (filter tip side) is formed with lid or bottom.Change the hole 97 that makes nicotine be filtered the ratio of mouth absorption and be located at above-mentioned lid or bottom.Hole 95 is to form making under Reference numeral 92 and Reference numeral 93-1 combination and the chimeric state.

In a single day make in the aperture 95 of the aperture 7 of area between the gear of the area of the Reference numeral 33 of Shuo Ming Fig. 3 or Fig. 4 or Fig. 7 or Figure 13 till now, the smoker just can not change, thereby if flow air amount when wanting to change smoking then needs to change parts itself.But, under embodiment 4 situations shown in Figure 14, has following outstanding feature: make formation hole 95 under Reference numeral 92 state chimeric with Reference numeral 93-1 combination, the smoker tube 93-1 and 92 the combination after (at this moment, the flow air amount depends on the diameter in hole 95) 93-1 is rotated a little, make the aperture area in hole 95 arbitrarily is set among the smoker, thus air capacity smoking that can be required according to the smoker.Second difference is that the part of Reference numeral 90 and Reference numeral 91 is not straight, but has certain angle.Use the smoker under the situation of above-mentioned cigarette holder and smokeless smoking tool, if above-mentioned angle is 5 ° to 50 ° angle, then the smoker makes smokeless smoking tool be positioned at the position lower than eye-level by above-mentioned bending, thereby smoking cosily, and the smokeless smoking tool of cast uses the profile of cigarette holder smoking tool 101 the spitting image of the pipe of certified products.In addition, the position with above-mentioned angle can be located between Reference numeral 91 and the Reference numeral 90, but part that also can crooked Reference numeral 92 and forming, this moment, its effect was identical.

Figure 15 be the cigarette holder 1 shown in Figure 14 filter-tipped cigarette is set and be inserted in the smokeless smoking tool 101 of cast before outside drawing.Put into the part 102 of tobacco leaf of the situation of common pipe and come the light of the light emitting diode 118 that the guiding utilization drive circuit lights by display part, show various information.Perhaps, in smoking, when sucking, detect and suck (not shown detector), just as common smoking of lighting, when sucking, light up redness.

Figure 16 arranges filter-tipped cigarette and is inserted in direction of principal axis cutaway view under the state of smokeless smoking tool 101 at the cigarette holder 1 shown in Figure 14.Under the situation that is inserted in smokeless smoking tool 101, cigarette portion 21 is heated with heater 110 or utilizes the air heat of the high temperature that coil portion produces, so that the nicotine evaporation.Under the situation that does not have hole 97, the nicotine of evaporation breaks away from the coil paper of tobacco, and the space that forms by the inboard by the inboard or smokeless smoking tool 101 of the outside of coil paper and insulating materials 9, then, the space that forms by the inboard by tube 93-1 and smokeless smoking tool 101, and by hole 95, by cavity 96, so that the nicotine that produces almost 100% enters in smoker's the

mouth.Insert mouthfuls

103 and 91 part of cigarette holder closely chimeric, in case leak-stopping gas.

And under the situation with hole 97, under the situation that the smoker sucks, the part of the nicotine of evaporation passes through to filter mouth 20, and enters by hole 97 in smoker's the mouth, thereby is filtered the mouth absorption.Its result, according to the aperture in hole 97, the nicotine that changes generation is filtered the ratio that mouth absorbs, thereby the smoker can suck the nicotine of required concentration.

Figure 17 arranges filter-tipped cigarette and is inserted in direction of principal axis cutaway view under the state of smokeless smoking tool 101 at the cigarette holder 1 shown in Figure 13.Different with Figure 16, straight between Reference numeral 90 and the Reference numeral 91 in the cigarette holder 1, still, the neck of pipe partly has 5 ° to 50 ° angle.Thus, heater 110 is with identical angular bend.And heater does not have coil portion.Even have coil portion, crooked too, this be need not to describe.

Experimental result is represented, more than the size of the internal diameter of the excellent portion 81 of the filter tip incorporating section 4 of concrete accompanying drawing, Fig. 3, Fig. 8, Figure 11 and Figure 14 of Shuo Ming the present application and Figure 10 with respect to the filter-tip profile+0.01mm that will insert to+below the 1.0mm, thereby insert easily and use.And then the above-mentioned degree of depth is more than the 2mm, is with below the roughly the same length of the filtration mouth that will insert.

And then, can be formed for taking in the spaces that make various spices such as producing tobacco flavor, menthol flavor, mint flavored, lemon or produce the material of moisture at 92 of the air stream adjustment component 3-1 of the axis hole 38 of the axis hole 32 of the air of Fig. 4 stream adjustment component 3, Fig. 5 or Fig. 7,3-2, Figure 13, Figure 14.The excellent portion 8 that Fig. 9 shows at air stream adjustment component 3-1 forms space 12.The axis hole 32 of Fig. 4 or the axis hole 38 of Fig. 5 also can be used as the space of putting into spices or producing the material of moisture.Has following feature: the material of putting into spices or generation moisture in these spaces, thereby under the situation of using smokeless smoking tool smoking, make in smoker's the mouth and contain the nicotine that is evaporated from tobacco leaf that comprises these spice flavors or moisture, make smoker's smoking more cosily.

And then when smoking, the effect of the ratio of determining to be filtered the nicotine that mouth absorbs is played in the hole 97 of the diameter of the rod 8 of the hole 35 of Fig. 4, the axis hole 38 of Fig. 5, Fig. 8, the hole 97 of Figure 13 and Figure 14.Usually, utilize moulding product such as plastics to form cigarette holder 1, still, in the thickness attenuation with the moulding product, these inner parts are colored or formed by colored materials after be inserted under the situation of cigarette holder 1, form easily and can confirm color from the outside.Thus, the absorption ratio of nicotine is divided into large, medium and small different three kinds of ratio that namely absorb, for example, formed by pink, orange, red, thereby the smoker can confirm the absorption ratio of nicotine the cigarette holder 1 from the outside and be present in how many air stream adjustment component, be convenient to the smoker and understand easily.

And then experimental result represents that when smoker's smoking, the area in the aperture in the hole 95 of total hole area, Figure 13 or the Figure 14 in the gross area between the tooth of the gross area of the window 33 of Fig. 4, the gear of Fig. 5, the hole 7 of Fig. 8 produces a very large impact.If the aperture is too little, then exist during smoking and need bigger inhalation power, if too big, then the evaporation rate of the nicotine when utilizing heater tobacco leaf heated is compared, the speed that the smoker sucks is too fast, causes producing the problem that the evaporation of nicotine is unable to catch up with.According to experimental result, recognize that preferably, the area in the gross area or total aperture is 0.01mm ²To 12mm ²Below.

And then, if utilize the air stream adjustment component B34 of Fig. 4 to replace the structure that illustrates as an example among Figure 25, and utilize roughly identical with filter-tip diameter diameter to replace the profile of the rod 8 shown in the 3-2 of Fig. 7, replace 92 the lid of Figure 14 to use, then the smoker can change and makes the nicotine that is evaporated be filtered the ratio that mouth absorbs.That is, disk A and disk B are formed with slotted hole 53, and disk A, disk B can be rotated centered by axle 50.When two slotted holes stop in consistent position just, filter tip absorbs maximum, and along with the disk rotation makes the consistent area of two slotted holes more little, it is more few that nicotine is filtered the ratio that mouth absorbs, when not having consistent area, the nicotine of evaporation almost 100% enters in smoker's mouth.

And then, use the various cigarette holders of above the present application to monitor, its result finds to also have other problems.Use Fig. 6 to come problem is described in detail.Under the situation that the smoker sucks when smoking, air enters from air intake portion 105, and advance people's heat-insulating material 9 from the right openings portion of heat-insulating material 9 by circuit part, the space that forms through the outside by the inner surface of heat-insulating material 9 and coil paper with the nicotine that heated by heater 110 and evaporate, and the space that forms by the inboard by the outside of filtering mouth 21 and cigarette holder 1, the window 33 that flows adjustment component 3 by air enter the smoker mouthful in.But, in order to ensure above-mentioned path, the profile of cigarette holder 1 with insert mouthfuls 103 and need the tight chimeric air tight degree that becomes, the left end of heat-insulating material 9 needs also that the inner surface with instrument 100 is identical is close to into air tight degree.Thus, usually, if do not put into the packing of rubber system in above-mentioned part, then can't realize above-mentioned condition.

In the example shown in Figure 16, under the situation that the smoker sucks when smoking, air enters from air intake portion 105, and enter the heat-insulating material from the right openings portion of heat-insulating material 9, the space that forms through the outside by the inner surface of heat-insulating material 9 and coil paper with the nicotine that heated by heater 110 and evaporate, and the space that forms through the outside by the inner surface of instrument 101 and coil paper, the space that forms through the outside by the inner surface of instrument 101 and tube 93-1, and from the hole 95 enter the cavity 96, thereby enter the smoker the mouth in.But, in order to ensure above-mentioned path, the profile of cigarette holder 1 with insert mouthfuls 103 and need the tight chimeric air tight degree that becomes.

And then, found the problem that other are big.Have under the situation of the gap more than the 2mm between the internal diameter of the profile of coil paper and heat-insulating material 9 or between the profile of coil paper and the smokeless internal diameter of smoking tool with the cigarette holder smoking tool, the air that enters from air inlet port 105 is by cigarette portion 21, and the air capacity in the outside by coil paper is more.Thus, recognize that the nicotine that is evaporated is diluted, and become light taste.

In order to address the above problem, the present application person has found out tobacco ingress pipe and cigarette holder combination has been perfunctory to.Figure 18 is that the cigarette holder 1 at the embodiment 3 shown in Figure 13 arranges filter-tipped cigarette and the direction of principal axis cutaway view of tobacco ingress pipe 10 is set.In embodiment 1, the tobacco ingress pipe can be located at the outside of cigarette holder, also can be located at the inboard of cigarette holder.In embodiment 2, embodiment 3 and embodiment 4, the tobacco ingress pipe is inserted in the outside of cigarette holder.

The internal diameter of the tobacco ingress pipe 10 shown in Figure 18 be designed to the external diameter+0.01mm of the filter-tipped cigarette that will insert above and+below the 1.6mm.Has following feature: with above-mentioned size the internal diameter of tobacco ingress pipe is set, thereby when the heater at the first to file instrument of the present application was inserted in cigarette portion 21, the external diameter of cigarette portion 21 became a little greatly, be difficult to break away from from the tobacco ingress pipe.Perhaps, as shown in figure 19, and then, the tobacco ingress pipe A13 in the space between the profile of insertion filling cigarette portion 21 and the internal diameter of tobacco ingress pipe 10, just more difficult disengaging, and tail off by the air capacity of above-mentioned part, most air is by cigarette portion 21.Even diminish to replace inserting tobacco ingress pipe A by the internal diameter with the above-mentioned part of tobacco ingress pipe 10, also can obtain identical effect.

And then, in actual the use, expectation be that the thickness of tobacco ingress pipe is below the 0.01mm to 0.4mm, its material is by metals such as stainless steel, copper, brass, aluminium, metal alloy compositions or polypropylene, ABS(acrylonitrile-butadiene-styrene (ABS)) etc. plastic material or glass etc. form.Particularly, can clear and definite following content: the present application in the first to file instrument, insert heater the tobacco that inserts, heat from the center of tobacco, thereby can use this structure, but at the heater that uses tubular as patent documentation 3 or patent documentation 4 and from the smokeless smoking tool that the periphery of the tobacco that inserts heats, can not use this ingress pipe that grows tobacco.

And, formed under the situation of tobacco ingress pipe by the plastics of transparent material or glass etc., can confirm whether break away from the outside of tobacco and be inserted in the tobacco heater of inserting, thereby convenient in actual use.

And then, the shell of the smokeless smoking tool 101 of cast is made by transparent resin, and by being arranged to as seen transparent with drive circuit portion and the heater of heater, judging from the outside whether heater correctly is inserted in cigarette portion 21, also is a kind of attractive commodity as commodity simultaneously.

And then, the present application in the first to file instrument, heater is inserted in inboard the tobacco that inserts, comes tobacco leaf is heated, and makes that the outside (coil paper) temperature partly of tobacco is below 150 ℃, material as tobacco ingress pipe 10, can use the plastic material of transparent material, rather than glass tube, thereby even this instrument of dropping, also can not break as glass, be very safe instrument.

And then, from the shape of common filter-tipped cigarette, the present application very big at first to file instrument 100 or smokeless smoking tool 101 its shapes of cast.Thus, the people who uses these instruments is fully heated and produces under the state of nicotine and may be unwilling to take out and smoking from smokeless smoking tool at the filter-tipped cigarette that inserts.The internal diameter of tobacco ingress pipe is arranged to the external diameter+0.01mm to 1.6mm of the filter-tipped cigarette that will insert, thereby under the influence of the heater that is inserted in this tobacco, this tobacco profile chap a little, cause being difficult to break away from from this tobacco that the tobacco ingress pipe inserts, but, as as Figure 18 11 shown in, has following feature: among the figure, pushing the front end 11 of tobacco ingress pipe to the inside, when coming to remove the cigarette holder of band tobacco ingress pipe from instrument, inner filter-tipped cigarette breaks away from from the cigarette holder of band tobacco ingress pipe anything but.

And then, as shown in figure 20, even the cigarette holder of the band tobacco ingress pipe that use tobacco ingress pipe 10 and cigarette holder 1 combine, the tobacco leaf that replaces cigarette without filter tip or cigar or use as hand-rolled cigarette, can not play the effect of filtering the mouth absorbing nicotine yet, but the cigarette holder of band tobacco ingress pipe can use in the same manner.In order to make their length that is shorter in length than filter-tipped cigarette, have with the roughly the same diameter of filter-tipped cigarette and be used for that length adjustment with cigarette holder becomes and the sept 40 of the length that filter-tipped cigarette is roughly the same if insert, then the cigarette holder with the tobacco ingress pipe can use in the same manner.

In Figure 20, for example, the filter-tipped cigarette that replaces Figure 18, to be placed on the space 42 that is formed by tobacco ingress pipe 10 and sept 40 as the tobacco leaf that hand-rolled cigarette is used, and be inserted in smokeless smoking tool 100 or the smokeless smoking tool 101 of cast, heater is heated this tobacco leaf, make nicotine from this tobacco evaporation, and can be inhaled into.Hole or through hole 41 are the spaces that hold the rest parts of heater under the situation of inserting heater time space 42 weak points.Be under the situation more than the length of heater in space 42, just do not need.And then, by in the hole or through hole 41 put into various spices or produce the material of moisture, make the smoker contain spice flavor or moisture smoking more cosily because of nicotine.In Figure 22, hole or through hole 41 are located at the centre of sept 40, but hole 41 also can form the length overall that spreads all over sept 40.

And then, shown in Figure 21 be remove Figure 18 tobacco ingress pipe 10 leading section extruding and length overall is shortened " L ".From above-mentioned " L " though the periphery of part come this cigarette portion 21 is heated or only the leading section of cigarette portion 21 heated by heater, replace heater is inserted in cigarette portion 21, also can make above-mentioned nicotine from 21 evaporations of cigarette portion, the smoker is also sucked, this be need not describe.That is, has following feature: except combination tobacco ingress pipe and cigarette holder, come to insert heater in cigarette portion, thereby outside tobacco leaf heated, can also use from the periphery of cigarette portion and carry out method overheated or that only the front end of cigarette portion is heated.

Figure 22 be with at the cigarette holder 1 shown in Figure 14 filter-tipped cigarette is set and arrange tobacco ingress pipe 10 be inserted in the smokeless smoking tool 101 of cast the time the direction of principal axis cutaway view.When the smoker sucks, air enters the right openings portion of heat-insulating material 9 from air intake portion 105, leading section 11 by tobacco ingress pipe 10 enters in the tobacco ingress pipe, and flow into the space that the outer wall by the inwall of tobacco ingress pipe and tube 93-1 forms with the nicotine that is evaporated, by hole 95, by cavity 96, enter in smoker's the mouth.Thus, has following feature: even have the gap between insertion section 103 and the tobacco ingress pipe, also can flow with the air of smoking and irrespectively adopt the cigarette holder of band tobacco ingress pipe, thereby not be strict with the dimensional accuracy of instrument, be very easy to tools.And then, even air intake portion 105 is not set, when the smoker sucks, air is by the gap between the profile of insertion section 103 and tobacco ingress pipe, and, follow the space that forms by the inboard by heat-insulating material by the space that the inboard by the outside of tobacco ingress pipe 10 and smokeless smoking tool forms, enter the inside from the leading section 11 of tobacco ingress pipe, and enter in smoker's the mouth with the nicotine of evaporation.Above-mentioned air stream has the outstanding effect of cooling tobacco ingress pipe or heat-insulating material.And then, has the gap between insertion section 103 and the tobacco ingress pipe, have following feature: the insertion section 103 of smokeless smoking tool need not to extend to till the position with cigarette holder, the length of the smokeless smoking tool 101 of the cast of Figure 25 also can be short and small to keeping heat-insulating material 9, thereby be little instrument on the whole, thereby be easy to carry.

Figure 23 is provided in a side of the drive circuit portion 130 of the band heater in the smokeless smoking tool 101 of cast.The drive circuit portion 130 of band heater constitutes by heater 110 with two tellites 111 that the mode of the above-mentioned sleeve part 122 of clamping disposes.Be packaged with input connector 112, switch 113 at above-mentioned tellite 111, set the heating-up temperature of heater semifixed variable resistor 115, charge to the microcomputer 116 that drives with software (Soft), to the light emitting diode 118 of the output transistor 117 of heating installation power supply, display working condition, will about tellite between the connector 114, other resistors, the capacitor that are electrically connected.To driving with the measured value of the environment temperature of the value of the amount of the setting value of software input input voltage or semifixed variable resistor or the setting value of switch or the nicotine that mensuration is evaporated or tool using etc., thereby charge to the software that the voltage waveform of subtend heater fed is controlled.

Figure 24 is the outside drawing of heater 110.Leading section 119 is formed by semicircle or acute angle, and with easy insertion tobacco leaf, this part is the part that does not have the heating wire of heater.Line part 120, coil portion 121 are provided with heating wire.Sleeve part 122 is heating wire and lead-in wire 123 parts that are connected.Coil portion 121 is described in the drawings is 1.5 circles, but in fact, by the driving voltage that uses, and any number of turns that is 0.5 circle to 4.5 circles of using.And then, wanting to reduce under the situation of driving voltage, use the heater that does not have coil portion 121 and line part is only arranged.

Figure 15 is the outside drawing of the smokeless smoking tool 101 of cast, but, the outward appearance of smokeless smoking tool is not limited to shown in Reference numeral 100 or the Reference numeral 101, as long as take in the drive circuit portion 130 of the band heater shown in Figure 23, just can use the instrument of arbitrary outward appearance, this be need not to describe.

Utilizability on the industry

The present application relates to a kind of cigarette holder, make up the smokeless smoking tool that above-mentioned cigarette holder and the application applicant are applying for, directly use filter-tipped cigarette or cigar in selling on the market, and just need not to light and to suck the nicotine that this tobacco leaf comprises, perhaps make up above-mentioned cigarette holder and other smokeless smoking tools (heat, heat from the leading section of tobacco from the periphery of tobacco), thus the nicotine that can be evaporated from tobacco leaf according to the required amount picked-up of smoker.

Description of reference numerals

1: cigarette holder

2: suction inlet

3: air stream adjustment component

3-1: another air stream adjustment component

3-2: another air stream adjustment component

4: the filter tip incorporating section

6: the slit

7: the hole

8: rod

9: heat-insulating material

10: the tobacco ingress pipe

11: the front end of tobacco ingress pipe

12: the space

13: tobacco ingress pipe A

20: filter mouth

21: cigarette portion

31: air stream adjustment component A

32: axis hole

33: window

34: air stream adjustment component B

35: the hole

36: the air stream adjustment component of other shapes

37: the tooth of gear

38: axis hole

40: sept

41: hole or through hole

42: the space

50: axle

51: disk A

52: disk B

53: slotted hole

81: mandrel rod

90: the part of cigarette holder

91: the part of cigarette holder

92: the part of cigarette holder

93: the filter tip incorporating section

93-1: tube

94: groove

95-1: hole

95-2: hole

95-3: hole

96: the cavity

97: the hole

98: the slit

99: the hole

100: the present application at the first to file instrument

101: the smokeless smoking tool of cast

102: display part

103: insert mouth

104: the neck part of pipe

105: the air inlet port

110: heater

111: tellite

112: input connector

113: switch

114: connector

115: semifixed variable resistor

116: microcomputer

117: output transistor

118: light emitting diode

119: leading section

120: line part

121: coil portion

122: sleeve part

123: lead-in wire

130: the drive circuit portion of band heater

Claims

1. a cigarette holder is used in combination with smokeless smoking tool, and described smokeless smoking tool directly uses the filter-tipped cigarette of certified products, and the nicotine that tobacco leaf is comprised by heater evaporates, can suck this nicotine, above-mentioned cigarette holder is characterised in that

Have and make the nicotine that is evaporated be adjusted structure or air stream adjustment component by the ratio that above-mentioned filter tip absorbs from 0 to the air stream of any rate of change.

2. cigarette holder according to claim 1 is characterized in that, has the structure that can adjust structure or air stream adjustment component maintenance spices or moisture thing at air stream.

3. according to each described cigarette holder in claim 1 or 2, it is characterized in that, and with the combination of the tobacco ingress pipe of this cigarette holder tabling and use.

4. cigarette holder according to claim 3, it is characterized in that, insert sept, this sept has the diameter roughly the same with filter-tipped cigarette, be used for the length adjustment of cigarette holder is become roughly the same with filter-tipped cigarette, use to put into cigar or cigarette without filter tip or tobacco leaf at the tobacco ingress pipe, perhaps can keep spices or moisture thing at above-mentioned sept.

5. cigarette holder uses according to each described cigarette holder in the claim 1 to 4, is the smokeless smoking tool combination of tube shape with profile and uses.

6. according to each described cigarette holder in the claim 1 to 5, it is characterized in that, use with the drive circuit portion combination of band heater, wherein, the tellite that the drive circuit portion of described band heater disposes in the mode with the sleeve part that surrounds heater has encapsulated to be used for generating from input voltage and temperature sets (switch input according to circumstances) to the circuit of the voltage waveform of heater fed.