CN208798690U - It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it - Google Patents

It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it Download PDF

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Publication number
CN208798690U
CN208798690U CN201821414052.3U CN201821414052U CN208798690U CN 208798690 U CN208798690 U CN 208798690U CN 201821414052 U CN201821414052 U CN 201821414052U CN 208798690 U CN208798690 U CN 208798690U
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China
Prior art keywords
hollow
unit
filter
replaceable
shell mechanism
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CN201821414052.3U
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Chinese (zh)
Inventor
赵杨
王旭
吴俊�
段沅杏
杨柳
龚为民
赵辉
申钦鹏
刘春波
杨继
陈永宽
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China Tobacco Yunnan Industrial Co Ltd
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China Tobacco Yunnan Industrial Co Ltd
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Priority to CN201821414052.3U priority Critical patent/CN208798690U/en
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Abstract

The replaceable hollow filter for taking fragrant unit is included the utility model discloses a kind of comprising: filter stick unit (3);Shell mechanism (4);It is alternatively hollow to take fragrant unit (5), it includes hollow insertion part (53) and hollow extension (54), the hollow insertion part (53) has first axis cavity (51), and the hollow extension (54) has the second axial cavity (52);Forming paper (6) wraps up the shell mechanism (4) and the filter stick unit (3).The invention also discloses a kind of comprising the described cigarette for including the replaceable hollow filter for taking fragrant unit, further include: tobacco-containing material section (1);Tipping paper (2) wraps up the tobacco-containing material section (1) and the forming paper (6).The purpose that consumer selects flue gas flavor and increasing smoke concentration according to personal preference may be implemented in the cigarette of the utility model.

Description

It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it
Technical field
The utility model patent is related to cigarette filter-portion production technical field, it is specifically a kind of include it is replaceable hollow Take the cigarette filter of fragrant unit.
Background technique
Demand with consumer for the attention of health problem and to cigarette product individualized experience is promoted, tobacco business Constantly response consumer demand upgrading, develops the various cigarettes with reducing tar and reducing harm.Wherein, heating not burning type cigarette by It is different from traditional cigarette product in its cigarette heating method, consumer can be being met for the requirement of sense of cigarette product While more healthy suction experience is provided.However since the sucked material for heating not burning type cigarette is by tobacco material powder It is mixed to prepare after broken granulation with the smoke agents such as flavors and fragrances, adhesive and propylene glycol, glycerine, therefore its smoke components and suction Experience has very big difference with traditional cigarette.This also leads to heating not flue gas richness of the burning type cigarette product in aspiration procedure There are certain deficiencies with taste aspect.
107752123 A of CN discloses a kind of Three-section type heating containing adsorbent material and does not burn Cigarette, by sending out It is added in fumicants while flavouring agent achievees the purpose that not increase smoke agent usage amount and increases flue gas richness.
202566270 U of CN discloses a kind of flavouring harm reduction filter tip, contains volatility cigarette by being arranged in filter tip The work for increasing flow distance and time and flavouring of the flue gas in filter tip is realized with the air-flow barrier tape and airflow channel of fragrance With.
206994417 U of CN discloses a kind of multi-oder cigarette of replaceable filter tip, by dividing in three-stage filter stick unit Not Bao Mai the quick-fried pearl of different taste realize the purpose of filter stick fragrance transformation.
204560952 U of CN discloses a kind of external filter tip of multi-oder cigarette, by the fragrance storehouse of external filter tip The fragrant bullet of device diverse fragrant flavour realizes the purpose of smoke perfume variation.
Above-mentioned technical proposal can reach improvement flue gas flavor by introducing fragrance matter in cigarette, meet consumer Property demand purpose, segmentation scheme, which can be reached by selectivity using fragrant source or external fragrant source, provides the mesh of different cigarette perfumes 's.However consumer can not actively select the fragrant type of taking of cigarette products filter, while the replacement in fragrant source in above scheme Journey is also cumbersome, and the expression of individual demand is still limited.
The utility model is proposed to solve the above-mentioned problems.
Utility model content
The utility model first aspect, which provides, a kind of includes the replaceable hollow filter for taking fragrant unit comprising:
Filter stick unit 3, with hollow channel;
Shell mechanism 4, is the cylinder of both ends open, and the shell mechanism 4 is arranged in the filter stick unit 3 immediately Downstream;
It is alternatively hollow to take fragrant unit 5 comprising hollow insertion part 53 and hollow extension 54, the hollow insertion Part 53 is inserted into from the open end in 4 downstream of shell mechanism, makes 53 downstream of hollow insertion part and the shell mechanism 4 downstreams flush, and the hollow insertion part 53 has first axis cavity 51, and the hollow insertion part 53 has first axis Cavity 51, the hollow extension 54 have the second axial cavity 52;
Forming paper 6 wraps up the shell mechanism 4 and the filter stick unit 3.
Preferably, the axial length of the hollow extension 54 is 2mm-5mm.
Preferably, the hollow insertion part 53 is cylinder, and the diameter of the hollow insertion part 53 is equal to described outer The internal diameter of shell structure 4.
Preferably, the hollow extension 54 is cylinder, and the diameter of the hollow extension 54 is equal to described outer The outer diameter of the internal diameter of shell structure 4 or the tipping paper 2.
Preferably, the first axis cavity 51 is cylinder, and second axial cavity 52 is cylindrical, described second The diameter of axial cavity 52 is less than or equal to the diameter of the first axis cavity 51.
Preferably, the axial length of the hollow insertion part 53 is the 3/4-1/2 of the filter axial length.
Preferably, described replaceable hollow to take fragrant 5 inner wall of unit or outer wall coating flavors and fragrances layer or described replaceable Flavors and fragrances substance is adsorbed in the hollow wall material for taking fragrant unit 5.
Preferably, described replaceable hollow to take fragrant unit 5 by high molecular material, Diacetate cellulose tow or have certain hard The paper wood of degree passes through forming preparation.
Preferably, the filter stick unit 3 can be in embedding quick-fried pearl, adding the functional form filter stick unit of gel middle line or have The hollow filter stick unit of abnormity of hollow structure.
Preferably, the axial length of the filter stick unit 3 is the 1/4-1/2 of the filter axial length.
Preferably, the shell mechanism 4 is led to by high molecular material, Diacetate cellulose tow or paper wood with certain degree of hardness Cross forming preparation.
Preferably, 4 wall material intensity >=90% of shell mechanism and 4 wall thickness 0.25mm-0.30mm of the shell mechanism, with Guarantee that cigarette filter will not cause the sense organ of consumer uncomfortable because of structure collapses in cigarette aspiration procedure.
Preferably, described replaceable hollow to take fragrant unit 5 rose taste, mint flavored or sweet orange taste flavor are provided.
The utility model second aspect provides a kind of cigarette comprising including the replaceable hollow filter for taking fragrant unit, Further include:
Tobacco-containing material section 1 is arranged in the upstream of the filter stick unit 3 immediately;
Tipping paper 2 wraps up the tobacco-containing material section 1 and the forming paper 6.
The utility model has the beneficial effects that
1, the utility model it is replaceable it is hollow take fragrant 5 inner wall of unit or outer wall be coated with different flavor feature essence it is fragrant The bed of material, when suction, the replaceable hollow flavors and fragrances taken in fragrant unit 5 is carried out with the temperature and soil washing of main flume Sustained release, has the function that flue gas flavor is mixed and promoted with flue gas.Meanwhile it is described it is replaceable it is hollow take fragrant unit 5 it is described in Empty extension 54 has second axial cavity 52, and when suction, second axial cavity 52 can play convergence flue gas To achieve the purpose that increasing smoke concentration.
2, can be inserted into the cigarette filter of the utility model it is described it is replaceable it is hollow take fragrant unit 5, consumer can be according to According to personal preference, actively selection association carry different flavor flavors and fragrances it is described it is replaceable it is hollow take fragrant unit 5, to realize cigarette The personalized customization function of gas flavor meets the personalized suction demand for experience of itself.Meanwhile it is described it is replaceable it is hollow take it is fragrant single Member 5 replacement process it is simple, only by be simply inserted into, pull action can be completed to replace, consumer personalization's demand obtains To expression.
3, the replaceable of the utility model hollow taken fragrant unit 5 using high molecular material, Diacetate cellulose tow or is had Prepared by the paper wood of certain degree of hardness, structural strength is big, to prevent from described during being inserted into, pulling out replaceable hollow taking fragrant unit Sense organ caused by material collapses when inconvenient for use and suction caused by 5 deformation is uncomfortable, also, 4 inner wall of the shell mechanism has Certain roughness, the replaceable hollow dimension taking fragrant unit 5 and capable of being stabilized by frictional force after being inserted into cigarette filter It holds in cigarette filter interior without because of the movements such as suction displacement.
4, the replaceable of the utility model hollow take fragrant unit 5 and has the length to be when being fully inserted into cigarette filter interior The hollow extension 54 of 2mm-5mm exposes to cigarette filter, with facilitate user to it is described it is replaceable it is hollow take it is fragrant single The extraction replacement of member 5.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 1 cigarette of the utility model embodiment.
Fig. 2 is the structural schematic diagram of 2 cigarette of the utility model embodiment.
Fig. 3 is the structural schematic diagram of 3 cigarette of the utility model embodiment.
Fig. 4 is the structural schematic diagram of 4 cigarette of the utility model embodiment.
Detailed description of the invention: 1- tobacco-containing material section, 2- tipping paper, 3- filter stick unit, 4- shell mechanism, 5- is alternatively hollow to take perfume (or spice) Unit, 51- first axis cavity, the second axial cavity of 52-, 53- hollow insertion part, the hollow extension of 54-, 6- forming Paper, 7- cavity.
Specific embodiment
The utility model is described in further details with attached drawing with reference to embodiments, embodiment is only limitted to illustrate this reality With novel, rather than the restriction to the utility model.
Embodiment 1
As shown in Figure 1, the utility model includes the replaceable hollow filter for taking fragrant unit comprising:
Filter stick unit 3;
Shell mechanism 4, is the cylinder of both ends open, and the shell mechanism 4 is arranged in the filter stick unit 3 immediately Downstream;
It is alternatively hollow to take fragrant unit 5 comprising hollow insertion part 53 and hollow extension 54, the hollow insertion Part 53 is inserted into from the open end in 4 downstream of shell mechanism, makes 53 downstream of hollow insertion part and the shell mechanism 4 downstreams flush, and the hollow insertion part 53 has first axis cavity 51, and the hollow insertion part 53 has first axis Cavity 51, the hollow extension 54 have the second axial cavity 52;
Forming paper 6 wraps up the shell mechanism 4 and the filter stick unit 3.
Preferably, the axial length of the hollow extension 54 is 2mm.
Preferably, the hollow insertion part 53 is cylinder, and the diameter of the hollow insertion part 53 is equal to described outer The internal diameter of shell structure 4.
Preferably, the hollow extension 54 is cylinder, and the diameter of the hollow extension 54 is equal to described connect Fill the outer diameter of paper 2.
Preferably, the first axis cavity 51 is cylinder, and second axial cavity 52 is cylindrical, described second The diameter of axial cavity 52 is equal to the diameter of the first axis cavity 51.
Preferably, the axial length of the hollow insertion part 53 is the 3/4 of the filter axial length.
Preferably, described replaceable hollow to take fragrant 5 inner wall of unit or outer wall coating flavors and fragrances layer.
Preferably, described replaceable hollow to take fragrant unit 5 by high molecular material, Diacetate cellulose tow or have certain hard The paper wood of degree passes through forming preparation.
Preferably, the filter stick unit 3 can be the quick-fried pearl of embedding, the functional form filter stick unit of addition gel middle line.
Preferably, the axial length of the filter stick unit 3 is the 1/4 of the filter axial length.
Preferably, the shell mechanism 4 is led to by high molecular material, Diacetate cellulose tow or paper wood with certain degree of hardness Cross forming preparation.
Preferably, 4 axial length of shell mechanism is 40mm, circumference 17mm, 20mm or 24mm.
Preferably, 4 wall material intensity >=90% of shell mechanism and 4 wall thickness 0.25mm of the shell mechanism, to guarantee Cigarette filter will not cause the sense organ of consumer uncomfortable because of structure collapses in cigarette aspiration procedure.
Preferably, described replaceable hollow to take fragrant unit 5 rose taste, mint flavored or sweet orange taste flavor are provided.
The cigarette comprising including the replaceable hollow filter for taking fragrant unit of the utility model, further include:
Tobacco-containing material section 1 is arranged in the upstream of the filter stick unit 3 immediately;
Tipping paper 2 wraps up the tobacco-containing material section 1 and the forming paper 6.
Embodiment 2
As shown in Fig. 2, the utility model includes the replaceable hollow filter for taking fragrant unit comprising:
Filter stick unit 3;
Shell mechanism 4, is the cylinder of both ends open, and the shell mechanism 4 is arranged in the filter stick unit 3 immediately Downstream;
It is alternatively hollow to take fragrant unit 5 comprising hollow insertion part 53 and hollow extension 54, the hollow insertion Part 53 is inserted into from the open end in 4 downstream of shell mechanism, makes 53 downstream of hollow insertion part and the shell mechanism 4 downstreams flush, and the hollow insertion part 53 has first axis cavity 51, and the hollow insertion part 53 has first axis Cavity 51, the hollow extension 54 have the second axial cavity 52;
Forming paper 6 wraps up the shell mechanism 4 and the filter stick unit 3.
Preferably, the axial length of the hollow extension 54 is 2mm.
Preferably, the hollow insertion part 53 is cylinder, and the diameter of the hollow insertion part 53 is equal to described outer The internal diameter of shell structure 4.
Preferably, the hollow extension 54 is cylinder, and the diameter of the hollow extension 54 is equal to described outer The internal diameter of shell structure 4.
Preferably, the first axis cavity 51 is cylinder, and second axial cavity 52 is cylindrical, described second The diameter of axial cavity 52 is equal to the diameter of the first axis cavity 51.
Preferably, the axial length of the hollow insertion part 53 is the 3/4 of the filter axial length.
Preferably, described replaceable hollow to take fragrant 5 inner wall of unit or outer wall coating flavors and fragrances layer.
Preferably, described replaceable hollow to take fragrant unit 5 and rolled by the paper wood with certain degree of hardness.
Preferably, the filter stick unit 3 can be the quick-fried pearl of embedding, the functional form filter stick unit of addition gel middle line.
Preferably, the axial length of the filter stick unit 3 is the 1/4 of the filter axial length.
Preferably, the shell mechanism 4 is led to by high molecular material, Diacetate cellulose tow or paper wood with certain degree of hardness Cross forming preparation.
Preferably, 4 wall material intensity >=90% of shell mechanism and 4 wall thickness 0.30mm of the shell mechanism, to guarantee Cigarette filter will not cause the sense organ of consumer uncomfortable because of structure collapses in cigarette aspiration procedure.
Preferably, described replaceable hollow to take fragrant unit 5 rose taste, mint flavored or sweet orange taste flavor are provided.
The cigarette comprising including the replaceable hollow filter for taking fragrant unit of the utility model, further include:
Tobacco-containing material section 1 is arranged in the upstream of the filter stick unit 3 immediately;
Tipping paper 2 wraps up the tobacco-containing material section 1 and the forming paper 6.
Embodiment 3
As shown in figure 3, the utility model includes the replaceable hollow filter for taking fragrant unit comprising:
Filter stick unit 3;
Shell mechanism 4, is the cylinder of both ends open, and the shell mechanism 4 is arranged in the filter stick unit 3 immediately Downstream;
It is alternatively hollow to take fragrant unit 5 comprising hollow insertion part 53 and hollow extension 54, the hollow insertion Part 53 is inserted into from the open end in 4 downstream of shell mechanism, makes 53 downstream of hollow insertion part and the shell mechanism 4 downstreams flush, and the hollow insertion part 53 has first axis cavity 51, and the hollow insertion part 53 has first axis Cavity 51, the hollow extension 54 have the second axial cavity 52;
Forming paper 6 wraps up the shell mechanism 4 and the filter stick unit 3.
Preferably, the axial length of the hollow extension 54 is 2mm.
Preferably, the hollow insertion part 53 is cylinder, and the diameter of the hollow insertion part 53 is equal to described outer The internal diameter of shell structure 4.
Preferably, the hollow extension 54 is cylinder, and the diameter of the hollow extension 54 is equal to described connect Fill the outer diameter of paper 2.
Preferably, the first axis cavity 51 is cylinder, and second axial cavity 52 is cylindrical, described second The diameter of axial cavity 52 be less than the first axis cavity 51 diameter, second axial cavity 52 can converge flue gas from And achieve the purpose that increasing smoke concentration.
Preferably, the axial length of the hollow insertion part 53 is the 3/4 of the filter axial length.
Preferably, described replaceable hollow to take fragrant 5 inner wall of unit or outer wall coating flavors and fragrances layer.
Preferably, described replaceable hollow to take fragrant unit 5 forming preparation is passed through by Diacetate cellulose tow.
Preferably, the filter stick unit 3 can be the quick-fried pearl of embedding, the functional form filter stick unit of addition gel middle line.
Preferably, the axial length of the filter stick unit 3 is the 1/4 of the filter axial length.
Preferably, the shell mechanism 4 is led to by high molecular material, Diacetate cellulose tow or paper wood with certain degree of hardness Cross forming preparation.
Preferably, 4 wall material intensity >=90% of shell mechanism and 4 wall thickness 0.25mm-0.30mm of the shell mechanism, To guarantee that cigarette filter will not cause the sense organ of consumer uncomfortable because of structure collapses in cigarette aspiration procedure.
Preferably, described replaceable hollow to take fragrant unit 5 rose taste, mint flavored or sweet orange taste flavor are provided.
The cigarette comprising including the replaceable hollow filter for taking fragrant unit of the utility model, further include:
Tobacco-containing material section 1 is arranged in the upstream of the filter stick unit 3 immediately;
Tipping paper 2 wraps up the tobacco-containing material section 1 and the forming paper 6.
Embodiment 4
As shown in figure 4, the utility model includes the replaceable hollow filter for taking fragrant unit comprising:
Filter stick unit 3, with hollow channel;
Shell mechanism 4, is the cylinder of both ends open, and the shell mechanism 4 is arranged in the filter stick unit 3 immediately Downstream;
It is alternatively hollow to take fragrant unit 5 comprising hollow insertion part 53 and hollow extension 54, the hollow insertion Part 53 is inserted into from the open end in 4 downstream of shell mechanism, makes 53 downstream of hollow insertion part and the shell mechanism 4 downstreams flush, and the hollow insertion part 53 has first axis cavity 51, and the hollow insertion part 53 has first axis Cavity 51, the hollow extension 54 have the second axial cavity 52;
Forming paper 6 wraps up the shell mechanism 4 and the filter stick unit 3.
Preferably, the axial length of the hollow extension 54 is 2mm.
Preferably, the hollow insertion part 53 is cylinder, and the diameter of the hollow insertion part 53 is equal to described outer The internal diameter of shell structure 4.
Preferably, the hollow extension 54 is cylinder, and the diameter of the hollow extension 54 is equal to described connect Fill the outer diameter of paper 2.
Preferably, the first axis cavity 51 is cylinder, and second axial cavity 52 is cylindrical, described second The diameter of axial cavity 52 is less than the diameter of the first axis cavity 51.
Preferably, the axial length of the hollow insertion part 53 is the 1/2 of the filter axial length, described to replace It changes hollow take and limits cavity 7 between fragrant unit 5 and the filter stick unit 3.
Preferably, described replaceable hollow to take fragrant 5 inner wall of unit or outer wall coating flavors and fragrances layer.
Preferably, described replaceable hollow to take fragrant unit 5 forming preparation is passed through by high molecular material.
Preferably, the filter stick unit 3 can be hollow to embed the abnormity with hollow structure of quick-fried pearl, addition gel middle line Filter stick unit, the filter stick unit 3 can play the role of condensing flue gas.
Preferably, the axial length of the filter stick unit 3 is the 1/4 of the filter axial length.
Preferably, the shell mechanism 4 is led to by high molecular material, Diacetate cellulose tow or paper wood with certain degree of hardness Cross forming preparation.
Preferably, 4 wall material intensity >=90% of shell mechanism and 4 wall thickness 0.25mm-0.30mm of the shell mechanism, To guarantee that cigarette filter will not cause the sense organ of consumer uncomfortable because of structure collapses in cigarette aspiration procedure.
Preferably, described replaceable hollow to take fragrant unit 5 rose taste, mint flavored or sweet orange taste flavor are provided.
The cigarette comprising including the replaceable hollow filter for taking fragrant unit of the utility model, further include:
Tobacco-containing material section 1 is arranged in the upstream of the filter stick unit 3 immediately;
Tipping paper 2 wraps up the tobacco-containing material section 1 and the forming paper 6.

Claims (8)

1. a kind of include the replaceable hollow filter for taking fragrant unit, characterized in that it comprises:
Filter stick unit (3), with hollow channel;
Shell mechanism (4), is the cylinder of both ends open, and the shell mechanism (4) is arranged in the filter stick unit (3) immediately Downstream;
It is alternatively hollow to take fragrant unit (5) comprising hollow insertion part (53) and hollow extension (54), it is described hollow slotting Enter part (53) from the open end in the shell mechanism (4) downstream be inserted into, make the hollow insertion part (53) downstream with it is described Shell mechanism (4) downstream flushes, and the hollow insertion part (53) has first axis cavity (51), the hollow extension (54) there are the second axial cavity (52);
Forming paper (6) wraps up the shell mechanism (4) and the filter stick unit (3).
2. according to claim 1 include the replaceable hollow filter for taking fragrant unit, which is characterized in that described hollow to stretch The axial length of part (54) is 2mm-5mm out.
3. according to claim 1 include the replaceable hollow filter for taking fragrant unit, which is characterized in that described hollow slotting Enter part (53) for cylinder, the diameter of the hollow insertion part (53) is equal to the internal diameter of the shell mechanism (4).
4. according to claim 1 include the replaceable hollow filter for taking fragrant unit, which is characterized in that the first axle It is cylinder to cavity (51), second axial cavity (52) is cylinder, and the diameter of second axial cavity (52) is small In or be equal to the first axis cavity (51) diameter.
5. according to claim 1 include the replaceable hollow filter for taking fragrant unit, which is characterized in that described hollow slotting The axial length for entering part (53) is the 3/4-1/2 of the filter axial length.
6. according to claim 1 include the replaceable hollow filter for taking fragrant unit, which is characterized in that described replaceable It is hollow to take fragrant unit (5) inner wall or outer wall coating flavors and fragrances layer.
7. a kind of include the cigarette described in claim 1 for including the replaceable hollow filter for taking fragrant unit, which is characterized in that Its further include:
Tobacco-containing material section (1) is arranged in the upstream of the filter stick unit (3) immediately;
Tipping paper (2) wraps up the tobacco-containing material section (1) and the forming paper (6).
8. cigarette according to claim 7, which is characterized in that the hollow extension (54) be cylinder, it is described in The diameter of empty extension (54) is equal to the internal diameter of the shell mechanism (4) or the outer diameter of the tipping paper (2).
CN201821414052.3U 2018-08-30 2018-08-30 It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it Active CN208798690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821414052.3U CN208798690U (en) 2018-08-30 2018-08-30 It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821414052.3U CN208798690U (en) 2018-08-30 2018-08-30 It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it

Publications (1)

Publication Number Publication Date
CN208798690U true CN208798690U (en) 2019-04-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109043660A (en) * 2018-08-30 2018-12-21 云南中烟工业有限责任公司 It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it
CN114794533A (en) * 2022-04-15 2022-07-29 河南中烟工业有限责任公司 Heating cigarette capable of selecting different tastes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109043660A (en) * 2018-08-30 2018-12-21 云南中烟工业有限责任公司 It is a kind of to include the replaceable hollow filter for taking fragrant unit and the cigarette comprising it
CN114794533A (en) * 2022-04-15 2022-07-29 河南中烟工业有限责任公司 Heating cigarette capable of selecting different tastes

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