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WO2013020280A1 - Cigarette filter and manufacturing method thereof, cigarette and method of use thereof - Google Patents

Cigarette filter and manufacturing method thereof, cigarette and method of use thereof Download PDF

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Publication number
WO2013020280A1
WO2013020280A1 PCT/CN2011/078216 CN2011078216W WO2013020280A1 WO 2013020280 A1 WO2013020280 A1 WO 2013020280A1 CN 2011078216 W CN2011078216 W CN 2011078216W WO 2013020280 A1 WO2013020280 A1 WO 2013020280A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
cigarette
ice
capsule
ice bead
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2011/078216
Other languages
French (fr)
Chinese (zh)
Inventor
常兴辉
华健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Feellife Bioscience International Co Ltd
Original Assignee
Feellife Bioscience International Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Feellife Bioscience International Co Ltd filed Critical Feellife Bioscience International Co Ltd
Priority to CN201180071118.8A priority Critical patent/CN103648311A/en
Priority to PCT/CN2011/078216 priority patent/WO2013020280A1/en
Publication of WO2013020280A1 publication Critical patent/WO2013020280A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices

Definitions

  • Cigarette filter and manufacturing method thereof, cigarette and use method thereof Cigarette filter and manufacturing method thereof, cigarette and use method thereof
  • the present invention relates to a cigarette filter, and more particularly to a cigarette filter and a cigarette with an ice bead capsule, and to a cigarette containing the cigarette filter and a method of using the same. Background technique
  • the main structure of the filter includes a filter rod and a wrapper that wraps the filter rod.
  • the filtering effect of this filter is not obvious.
  • the harmful substances contained in cigarettes are not effectively filtered. It mainly filters the tar produced by burning cigarettes, and the filtering effect on other harmful oxides is poor.
  • the adsorbent added to the filter of some conventional cigarettes does not provide a satisfactory taste effect to the user, and the method of delivering the flavor to the cigarette can be improved.
  • the technical problem to be solved by the present invention is to provide a simple structure, high filtration efficiency, and improved fragrance.
  • the technical solution adopted by the present invention is:
  • a cigarette filter comprising a filter rod, the filter rod being filled with filter cotton, comprising a filter and a cavity disposed therein, at least one ice bead capsule placed in the cavity.
  • filter rods of all parts of the invention include filter cotton, cavities and ice bead capsules.
  • the wall material of the ice bead capsule is made of a pressure-permeable material.
  • the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan. These materials are more prone to cracks after receiving pressure.
  • the ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.
  • the cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule, and the seam has the seam, that is, the ice bead capsule and the filter cotton. There is a large gap between them.
  • the ice bead capsule is spherical or ellipsoidal.
  • the filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body.
  • the filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.
  • the cigarette body is one of a common cigarette body or an electronic cigarette body.
  • a cigarette comprising a cigarette body and a cigarette filter, wherein the filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body; wherein the cigarette filter further comprises a filter rod, the filter rod Filled with filter cotton, which comprises a filter cotton and a cavity disposed therein, at least one ice bead capsule is placed in the cavity.
  • the wall material of the ice bead capsule is made of a pressure-permeable material.
  • the wall material of the ice bead capsule is made of gelatin, gum arabic, starch, dextrin and chitosan. kind or several combinations.
  • the ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.
  • the cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule.
  • the seam is there, that is, there is a large gap between the ice bead capsule and the filter cotton.
  • the ice bead capsule is spherical or ellipsoidal.
  • the filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.
  • the cigarette body is one of a common cigarette body or an electronic cigarette body.
  • a method for manufacturing a cigarette filter comprises the steps of: manufacturing an ice bead capsule according to a conventional method; processing a cavity in the filter cotton of the filter rod, and embedding the ice bead capsule therein; and then packaging the cigarette filter according to a conventional method .
  • the processing of the filter cotton is cut or cut.
  • the wall material of the ice bead capsule is made of a pressure-permeable material.
  • the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan.
  • the ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.
  • the cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule.
  • the ice bead capsule is spherical or ellipsoidal.
  • the filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body.
  • the method of use further comprises the steps of: before igniting the filter rod: igniting or turning on the power, and the smoke in the cigarette body connected to the filter enters the filter cotton of the filter rod.
  • the stated period of time is 1-60 seconds.
  • the wall material of the ice bead capsule is made of a pressure-permeable material.
  • the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan.
  • the filling in the ice bead capsule comprises one of a fragrance, a fragrance, a peppermint oil or a combination thereof.
  • the cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule.
  • the ice bead capsule is spherical or ellipsoidal.
  • the filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body.
  • the filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.
  • the cigarette body is one of a common cigarette body or an electronic cigarette body.
  • the cigarette filter of the present invention can be squeezed by external force and then crushed the ice bead capsule, so that the ingredients contained in the package are at least partially released, and the filter cotton is immersed, and the special aroma brought by the cigarette can enter the mouth with the cigarette airflow, thereby improving the taste. effect.
  • the technical solution of the present invention has the following advantages: After adopting the above structure, when smoking, the external force squeezes and crushes the ice bead capsule, wherein the component is immersed in the filter cotton, and the flue gas can be further improved when passing through the filter cotton portion of the filter rod.
  • Cigarette smoke increase aroma, improve mouthfeel; simple structure, use Therefore, the filtering effect is good, and the harmful components in the smoke are more effectively absorbed, and the smoke and the mouthfeel of the cigarette are improved.
  • the use range is larger, and the filter of the present invention can be applied to ordinary cigarette bodies and electronic cigarette bodies.
  • Fig. 1 is a cross-sectional view showing the structure of a cigarette filter according to a first embodiment of the present invention.
  • Fig. 2 is a cross-sectional view showing the structure of a cigarette filter according to a second embodiment of the present invention.
  • Fig. 3 is a cross-sectional view showing the structure of a cigarette filter of a third embodiment of the present invention.
  • the cigarette filter of the present embodiment comprises a filter rod 1 and a wrapper 2 on the outside of the filter rod.
  • the filter rod 1 comprises a filter cotton 9 and a cavity 3 therein.
  • the cavity 3 is provided with a spherical ice.
  • Pearl capsule 4 the ice bead capsule 4 is wrapped with peppermint oil, and the wall material 5 of the ice bead capsule 4 is made of gelatin.
  • a connecting portion 6 having a partial space is further provided, and the wrapping paper extends to the connecting portion 6, which can be used for connecting the common cigarette body 7, that is, the ordinary tobacco body 7 is embedded in the connecting portion 6, and the wrapped paper 2 cover.
  • the inside of the body 7 is filled with shredded tobacco 10.
  • the smoke In the process of smoking, when the smoke passes through the filter, it first passes through the filter rod, filters out most of the impurity fumes, and then passes through the ice bead capsule in the filter rod, so that the smoke is improved, and may make the fragrance
  • the smoke of the smoke has a cool taste of mint.
  • the mint aroma can enter the mouth with the airflow. This will improve the smoke, make the mouth more comfortable, keep the mouth cool, and reduce the harm of smoke to the human body.
  • the cigarette filter of the present embodiment includes a filter rod 1 and a wrapper 2 outside the filter rod.
  • the filter rod further includes a filter cotton 9 and a cavity 3 disposed in a middle portion thereof, and the cavity 3 is placed with an ellipse.
  • Shaped ice bead capsule 4 the ice bead capsule 4 is wrapped with lemon essence, and the wall material 5 of the ice bead capsule 4 is made of chitosan.
  • a connecting portion 6 which can be used for connecting the common cigarette body 7, and the common tobacco body 7 is filled with the shredded tobacco 10.
  • the smoke when the smoke passes through the filter, it first passes through the filter rod, filters out most of the impurity fumes, and then passes through the ice bead capsule in the filter rod, thereby improving the smoke and possibly making the aroma of smoking. It has a lemony aroma.
  • this embodiment is an example in which the filter of the present invention is used for an electronic cigarette.
  • the cigarette filter comprises a filter rod 1 and a wrapper 2 outside the filter rod.
  • the filter rod 1 comprises a filter cotton 9 and a cavity 3 disposed in a middle portion thereof, and a spherical ice bead capsule 4 is placed in the cavity 3, the ice bead capsule 4 is wrapped with mint flavor, and the wall material 5 of the ice bead capsule 4 is made of gum arabic.
  • connection portion 6 is also provided at one end of the filter for connecting the atomization chamber of the electronic cigarette body 8 containing the atomizer 11.
  • the capsule of the ice bead in the filter is squeezed in advance, so that the mint essence in the ice capsule is at least partially released, and the filter stick of the cigarette is infiltrated, and the mint aroma can enter the mouth with the air flow, thus It can improve the smoke of e-cigarettes, make the mouth feel more comfortable, keep the mouth cool, and reduce the harm of smoking to the human body.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Medicinal Preparation (AREA)

Abstract

A cigarette filter with an ice bead capsule and manufacturing method thereof, a cigarette and method of use thereof, the cigarette filter comprising a filter stick (1); the filter stick (1) comprises a cotton filter (9) and a cavity (3) disposed therein; at least one ice bead capsule (4) is placed in the cavity (3); the wall of the ice bead capsule is made of a material permeable and rupturable under pressure; the ice bead capsule comprises one of perfume, essence and peppermint oil or a combination thereof. When the cigarette is smoked, the ice bead capsule ruptures under an external pinching force, and the contents in the ice bead capsule soak the cotton filter, so that the cigarette smoke can be further improved after being filtered through the cotton filter. The cigarette filter is structurally simple and easy to use, has good filtering effect, and can effectively absorb the harmful ingredients in the cigarette smoke. The filter is usable with regular cigarettes and electronic cigarettes.

Description

香烟过滤嘴及其制造方法和香烟及其使用方法  Cigarette filter and manufacturing method thereof, cigarette and use method thereof

技术领域 Technical field

本发明涉及一种香烟过滤嘴，尤其是一种带冰珠胶囊的香烟过滤嘴及香 烟， 同时还涉及含有这种香烟过滤嘴的香烟及其使用方法。 背景技术  The present invention relates to a cigarette filter, and more particularly to a cigarette filter and a cigarette with an ice bead capsule, and to a cigarette containing the cigarette filter and a method of using the same. Background technique

市场上常见的香烟都带有过滤嘴，香烟通常包括一个烟体，一个过滤嘴， 以及将过滤嘴连接到烟体的连接部位，过滤嘴的主要结构包括过滤棒和包裹 过滤棒的包装纸。这种过滤嘴过滤效果并不明显， 香烟中含有的有害物质并 没有得到有效的过滤， 它主要对香烟在燃烧时产生的焦油进行部分过滤， 对 其它一些有害的氧化物过滤效果较差。一些传统香烟的过滤嘴中添加的吸附 剂没有给使用者提供满意的口味效果，将调味剂输送给香烟的方法是可以改 进的。  Cigarettes commonly found on the market have filters. Cigarettes typically include a body of smoke, a filter, and a connection to the body of the body. The main structure of the filter includes a filter rod and a wrapper that wraps the filter rod. The filtering effect of this filter is not obvious. The harmful substances contained in cigarettes are not effectively filtered. It mainly filters the tar produced by burning cigarettes, and the filtering effect on other harmful oxides is poor. The adsorbent added to the filter of some conventional cigarettes does not provide a satisfactory taste effect to the user, and the method of delivering the flavor to the cigarette can be improved.

目前已知部分香烟在过滤嘴中添加有活性碳、沸石及类似物的颗粒状吸 收部分， 以吸收主流烟气中的不协调烟气。但是这种颗粒的活性碳等会对香 烟的味道产生一定的影响， 还有在过滤嘴中添加其它吸附剂， 这些吸附剂还 吸收主流烟气中输送的部分调味剂， 改变了原有香烟的味道和感觉， 达不到 预期想要的效果。 发明内容  It is currently known that some cigarettes are added with a particulate absorbent portion of activated carbon, zeolite and the like in the filter to absorb uncoordinated flue gas in the mainstream smoke. However, the activated carbon of the particles may have a certain influence on the taste of the cigarette, and other adsorbents may be added to the filter. These adsorbents also absorb part of the flavoring agent conveyed in the mainstream smoke, which changes the taste of the original cigarette. And feeling, not the desired effect. Summary of the invention

本发明要解决的技术问题是提供一种结构简单， 过滤效率高， 能改善香 烟气味的香烟过滤嘴及其制备方法，同时本发明还提供一种含这种过滤嘴的 香烟及其使用方法。 The technical problem to be solved by the present invention is to provide a simple structure, high filtration efficiency, and improved fragrance. A smoke filter cigarette filter and a preparation method thereof, and a cigarette containing the filter and a method of using the same.

为了解决上述技术问题， 本发明采用的技术方案是：  In order to solve the above technical problem, the technical solution adopted by the present invention is:

一种香烟过滤嘴， 包括过滤棒， 所述的过滤棒采用滤棉填充， 其包括滤 棉和设置于其内的空腔， 空腔内放置至少一个冰珠胶囊。 如无特别说明， 本 发明的所有部分的过滤棒包括滤棉、 空腔和冰珠胶囊。  A cigarette filter comprising a filter rod, the filter rod being filled with filter cotton, comprising a filter and a cavity disposed therein, at least one ice bead capsule placed in the cavity. Unless otherwise stated, filter rods of all parts of the invention include filter cotton, cavities and ice bead capsules.

所述的冰珠胶囊的壁材由受压可渗裂材料制成。  The wall material of the ice bead capsule is made of a pressure-permeable material.

所述的冰球胶囊的壁材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一 种或几种组合。 这些材料在收到压力之后， 比较容易产生裂痕。  The wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan. These materials are more prone to cracks after receiving pressure.

所述的冰珠胶囊内包含有香料、 香精、 薄荷油中一种或其组合。  The ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.

所述的空腔位于过滤棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰 珠胶囊无缝或者有缝相连， 所述的有缝， 也就是冰珠胶囊与滤棉之间存在较 大的空隙。 所述的冰珠胶囊是球形或椭球形。  The cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule, and the seam has the seam, that is, the ice bead capsule and the filter cotton. There is a large gap between them. The ice bead capsule is spherical or ellipsoidal.

所述的过滤嘴一端还设有向内凹入形成的一个用于连接烟体的连接部。 所述的滤棉外部包裹有一层包装纸， 所述的包装纸延伸至连接部。  The filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body. The filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.

所述的烟体是普通烟体或者电子烟体之一。  The cigarette body is one of a common cigarette body or an electronic cigarette body.

一种香烟， 包括烟体和香烟过滤嘴， 所述的过滤嘴一端还设有向内凹入 形成的一个用于连接烟体的连接部； 其中的香烟过滤嘴还包括一个过滤棒， 所述的过滤棒采用滤棉填充， 其包括滤棉和设置于其内的空腔， 空腔内放置 至少一个冰珠胶囊。  A cigarette comprising a cigarette body and a cigarette filter, wherein the filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body; wherein the cigarette filter further comprises a filter rod, the filter rod Filled with filter cotton, which comprises a filter cotton and a cavity disposed therein, at least one ice bead capsule is placed in the cavity.

所述的冰珠胶囊的壁材由受压可渗裂材料制成。  The wall material of the ice bead capsule is made of a pressure-permeable material.

所述的冰珠胶囊的壁材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一 种或几种组合。 The wall material of the ice bead capsule is made of gelatin, gum arabic, starch, dextrin and chitosan. Kind or several combinations.

所述的冰珠胶囊内包含有香料、 香精、 薄荷油中一种或其组合。  The ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.

所述的空腔位于过滤棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰 珠胶囊无缝或者有缝相连。所述的有缝， 也就是冰珠胶囊与滤棉之间存在较 大的空隙。  The cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule. The seam is there, that is, there is a large gap between the ice bead capsule and the filter cotton.

所述的冰珠胶囊是球形或椭球形。  The ice bead capsule is spherical or ellipsoidal.

所述的滤棉外部包裹有一层包装纸， 所述的包装纸延伸至连接部。  The filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.

所述的烟体是普通烟体或者电子烟体之一。  The cigarette body is one of a common cigarette body or an electronic cigarette body.

一种香烟过滤嘴的制造方法，包括如下步骤：按常规方法制造冰珠胶囊； 在过滤棒的滤棉内加工出空腔， 并将冰珠胶囊嵌入其内； 然后按常规方法包 装制成香烟过滤嘴。 所述的滤棉的加工为裁或者切。  A method for manufacturing a cigarette filter comprises the steps of: manufacturing an ice bead capsule according to a conventional method; processing a cavity in the filter cotton of the filter rod, and embedding the ice bead capsule therein; and then packaging the cigarette filter according to a conventional method . The processing of the filter cotton is cut or cut.

所述的冰珠胶囊的壁材由受压可渗裂材料制成。  The wall material of the ice bead capsule is made of a pressure-permeable material.

所述的冰球胶囊的壁材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一 种或几种组合。  The wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan.

所述的冰珠胶囊内包含有香料、 香精、 薄荷油中一种或其组合。  The ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof.

所述的空腔位于过滤棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰 珠胶囊无缝或者有缝相连。  The cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule.

所述的冰珠胶囊是球形或椭球形。  The ice bead capsule is spherical or ellipsoidal.

所述的过滤嘴一端还设有向内凹入形成的一个用于连接烟体的连接部。 一种香烟的使用方法， 其特征在于包括以下步骤： The filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body. A method of using a cigarette, comprising the steps of:

按压香烟过滤嘴的过滤棒， 使位于空腔内的冰柱胶囊 （4 ) 里的填充物 渗入滤棉 （9 ) ； 保持一定的时间。  Press the filter rod of the cigarette filter to infiltrate the filler in the icicle capsule (4) located in the cavity into the filter cotton (9) for a certain period of time.

所述的使用方法， 在按压过滤棒之前还包括步骤： 点火或者打开电源， 与过滤嘴相连的烟体内的烟雾进入过滤棒的滤棉内。  The method of use further comprises the steps of: before igniting the filter rod: igniting or turning on the power, and the smoke in the cigarette body connected to the filter enters the filter cotton of the filter rod.

所述的保持一定的时间为 1-60秒。  The stated period of time is 1-60 seconds.

所述的冰珠胶囊的壁材由受压可渗裂材料制成。  The wall material of the ice bead capsule is made of a pressure-permeable material.

所述的冰球胶囊的壁材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一 种或几种组合。  The wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin and chitosan.

所述的冰珠胶囊内的填充物包含有香料、香精、薄荷油中一种或其组合。 所述的空腔位于过滤棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰 珠胶囊无缝或者有缝相连。  The filling in the ice bead capsule comprises one of a fragrance, a fragrance, a peppermint oil or a combination thereof. The cavity is located at one of the upper part, the middle part and the lower part of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule.

所述的冰珠胶囊是球形或椭球形。  The ice bead capsule is spherical or ellipsoidal.

所述的过滤嘴一端还设有向内凹入形成的一个用于连接烟体的连接部。 所述的滤棉外部包裹有一层包装纸， 所述的包装纸延伸至连接部。  The filter end is further provided with a connecting portion formed by inwardly recessing for connecting the tobacco body. The filter cotton is externally wrapped with a layer of wrapping paper, and the wrapping paper extends to the connecting portion.

所述的烟体是普通烟体或者电子烟体之一。  The cigarette body is one of a common cigarette body or an electronic cigarette body.

此时， 本发明的香烟过滤嘴可以通过外力挤压后捏破冰珠胶囊， 促使里 面包裹的成分至少部分释放出来， 浸润滤棉， 所带的特殊香气可随香烟气流 进入口腔， 可以达到改善口感的作用。  At this time, the cigarette filter of the present invention can be squeezed by external force and then crushed the ice bead capsule, so that the ingredients contained in the package are at least partially released, and the filter cotton is immersed, and the special aroma brought by the cigarette can enter the mouth with the cigarette airflow, thereby improving the taste. effect.

本发明的技术方案有益效果在于： 采用上述结构后， 在吸烟的时候， 外 力挤压后捏破冰珠胶囊， 其中的成分浸润滤棉， 烟气在通过过滤棒的滤棉部 分时， 能进一步改善香烟的烟气， 增加香气， 改善口感； 结构简单， 使用方 便， 过滤效果好， 更有效吸收烟气中的有害成分， 改善香烟的烟气和口感。 使用范围更大， 本发明的过滤嘴可适用于普通烟体和电子烟体。 附图说明 The technical solution of the present invention has the following advantages: After adopting the above structure, when smoking, the external force squeezes and crushes the ice bead capsule, wherein the component is immersed in the filter cotton, and the flue gas can be further improved when passing through the filter cotton portion of the filter rod. Cigarette smoke, increase aroma, improve mouthfeel; simple structure, use Therefore, the filtering effect is good, and the harmful components in the smoke are more effectively absorbed, and the smoke and the mouthfeel of the cigarette are improved. The use range is larger, and the filter of the present invention can be applied to ordinary cigarette bodies and electronic cigarette bodies. DRAWINGS

图 1为本发明的实施例 1的香烟过滤嘴的结构剖视图。  Fig. 1 is a cross-sectional view showing the structure of a cigarette filter according to a first embodiment of the present invention.

图 2为本发明的实施例 2的香烟过滤嘴的结构剖视图。  Fig. 2 is a cross-sectional view showing the structure of a cigarette filter according to a second embodiment of the present invention.

图 3为本发明的实施例 3的香烟过滤嘴的结构剖视图。  Fig. 3 is a cross-sectional view showing the structure of a cigarette filter of a third embodiment of the present invention.

附图标注：  The drawing is marked with:

1-过滤棒； 2-包装纸； 3-空腔； 4-冰珠胶囊； 5-壁材； 6-连接部； Ί- 普通烟体； 8-电子烟体； 9-滤棉； 10-烟丝； 1 1-雾化器。 具体实施方式  1-filter rod; 2-wrapping paper; 3-cavity; 4-ice capsule; 5-wall material; 6-joint portion; Ί-common smoke body; 8-electron smoke body; 9-filter cotton; Cut tobacco; 1 1- atomizer. detailed description

以下结合附图及实施例对本发明的技术方案作详细描述。  The technical solutions of the present invention are described in detail below with reference to the accompanying drawings and embodiments.

实施例 1：  Example 1:

结合附图 1所示， 本实施例的香烟过滤嘴包括过滤棒 1和过滤棒外面的包 装纸 2， 过滤棒 1包括滤棉 9和其内的空腔 3， 空腔 3放置有一个球形的冰珠胶 囊 4， 该冰珠胶囊 4内包裹有薄荷油， 冰珠胶囊 4的壁材 5采用明胶制成。  Referring to Figure 1, the cigarette filter of the present embodiment comprises a filter rod 1 and a wrapper 2 on the outside of the filter rod. The filter rod 1 comprises a filter cotton 9 and a cavity 3 therein. The cavity 3 is provided with a spherical ice. Pearl capsule 4, the ice bead capsule 4 is wrapped with peppermint oil, and the wall material 5 of the ice bead capsule 4 is made of gelatin.

在过滤嘴的一端还设有一个具有局部空间的连接部 6，包装纸延伸到连接部 6， 可以用于连接普通烟体 7， 也就是普通烟体 7嵌入连接部 6之内， 被包装纸 2覆盖。 烟体 7的内部填充有烟丝 10。  At the end of the filter, a connecting portion 6 having a partial space is further provided, and the wrapping paper extends to the connecting portion 6, which can be used for connecting the common cigarette body 7, that is, the ordinary tobacco body 7 is embedded in the connecting portion 6, and the wrapped paper 2 cover. The inside of the body 7 is filled with shredded tobacco 10.

在吸烟的过程中， 当烟气经过过滤嘴时， 首先经过过滤棒， 过滤掉绝大部 分杂质烟气， 再经过过滤棒中的冰珠胶囊， 从而使烟气得到改善， 并可能使香 烟的烟气中带有薄荷清凉的味道。 In the process of smoking, when the smoke passes through the filter, it first passes through the filter rod, filters out most of the impurity fumes, and then passes through the ice bead capsule in the filter rod, so that the smoke is improved, and may make the fragrance The smoke of the smoke has a cool taste of mint.

也可以在吸烟的时候提前用手捏破过滤嘴里面的冰珠胶囊， 使冰珠胶囊里 面的薄荷油物质至少部分释放出来， 并浸润香烟的过滤棒， 所带的薄荷香气可 随气流进入口腔， 这样就更能改善烟气， 使口感更加舒服， 使口腔保持清凉， 并更加减少了烟气对人体的危害。  You can also squeeze the ice capsules in the filter beforehand by smoking, so that the peppermint oil in the ice capsules is at least partially released, and the filter stick of the cigarette is infiltrated. The mint aroma can enter the mouth with the airflow. This will improve the smoke, make the mouth more comfortable, keep the mouth cool, and reduce the harm of smoke to the human body.

实施例 2：  Example 2:

结合附图 2所示， 本实施例的香烟过滤嘴包括过滤棒 1和过滤棒外面的包 装纸 2， 过滤棒还包括滤棉 9和其内中部设置的空腔 3， 空腔 3放置有一个椭圆 形的冰珠胶囊 4， 该冰珠胶囊 4内包裹有柠檬香精， 冰珠胶囊 4的壁材 5采用壳 聚糖制成。 在过滤嘴的一端还设有一个连接部 6， 可以用于连接普通烟体 7， 普 通烟体 7中填充有烟丝 10。  As shown in FIG. 2, the cigarette filter of the present embodiment includes a filter rod 1 and a wrapper 2 outside the filter rod. The filter rod further includes a filter cotton 9 and a cavity 3 disposed in a middle portion thereof, and the cavity 3 is placed with an ellipse. Shaped ice bead capsule 4, the ice bead capsule 4 is wrapped with lemon essence, and the wall material 5 of the ice bead capsule 4 is made of chitosan. At the end of the filter, there is also a connecting portion 6 which can be used for connecting the common cigarette body 7, and the common tobacco body 7 is filled with the shredded tobacco 10.

在吸烟的过程中， 当烟气经过过滤嘴时， 首先经过过滤棒， 过滤掉绝大部 分杂质烟气， 再经过过滤棒中的冰珠胶囊， 从而使烟气得到改善， 并可能使吸 烟的香气中带有柠檬香味。  During the smoking process, when the smoke passes through the filter, it first passes through the filter rod, filters out most of the impurity fumes, and then passes through the ice bead capsule in the filter rod, thereby improving the smoke and possibly making the aroma of smoking. It has a lemony aroma.

也可以在吸烟的时候提前用手捏破过滤嘴里面的冰珠胶囊， 使冰珠胶囊里 面的柠檬香精至少部分释放出来， 并浸润香烟的过滤棒， 所带的柠檬香气可随 气流进入口腔， 这样就更能改善烟气， 使口感更加舒服， 并更加减少了吸烟的 烟气对人体的危害。  You can also squeeze the ice bead capsule inside the filter beforehand by smoking, so that the lemon essence in the ice bead capsule is at least partially released, and the filter stick of the cigarette is infiltrated, and the lemon aroma can enter the mouth with the air flow. It can improve the smoke, make the taste more comfortable, and reduce the harm of smoking smoke to the human body.

实施例 3 :  Example 3:

结合附图 3所示， 本实施例是本发明的过滤嘴用于电子烟的例子。  As shown in Fig. 3, this embodiment is an example in which the filter of the present invention is used for an electronic cigarette.

香烟过滤嘴包括过滤棒 1和过滤棒外面的包装纸 2，过滤棒 1包括滤棉 9和 设置在其内中部的空腔 3， 空腔 3内放置有一个球形的冰珠胶囊 4， 该冰珠胶囊 4内包裹有薄荷香精， 冰珠胶囊 4的壁材 5采用阿拉伯胶制成。 The cigarette filter comprises a filter rod 1 and a wrapper 2 outside the filter rod. The filter rod 1 comprises a filter cotton 9 and a cavity 3 disposed in a middle portion thereof, and a spherical ice bead capsule 4 is placed in the cavity 3, the ice bead capsule 4 is wrapped with mint flavor, and the wall material 5 of the ice bead capsule 4 is made of gum arabic.

在过滤嘴的一端还设有一个连接部 6， 可以用于连接含有雾化器 11的电子 烟体 8的雾化室。  A connection portion 6 is also provided at one end of the filter for connecting the atomization chamber of the electronic cigarette body 8 containing the atomizer 11.

在吸烟的时候提前用手捏破过滤嘴里面的冰珠胶囊， 使冰珠胶囊里面的薄 荷香精物质至少部分释放出来， 并浸润香烟的过滤棒， 所带的薄荷香气可随气 流进入口腔， 这样就更能改善电子烟的烟气， 使口感更加舒服， 使口腔保持清 凉， 并更加减少了吸烟对人体的危害。  In the case of smoking, the capsule of the ice bead in the filter is squeezed in advance, so that the mint essence in the ice capsule is at least partially released, and the filter stick of the cigarette is infiltrated, and the mint aroma can enter the mouth with the air flow, thus It can improve the smoke of e-cigarettes, make the mouth feel more comfortable, keep the mouth cool, and reduce the harm of smoking to the human body.

本发明可用其它的不违背本发明的精神或主要特征的具体形式来概述。 因 此， 无论从哪一点来看， 本发明的上述实施方案都只能认为是对本发明的说明 而不能限制本发明， 权利要求书指出了本发明的范围， 因此， 在与本发明权利 要求书相当的含义和范围内的任何改变， 都应认为是包括在本发明的范围之内。  The invention may be summarized in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the above-described embodiments of the present invention are intended to be illustrative only and not to limit the scope of the invention, and the scope of the present invention is defined by the claims. Any changes in the meaning and scope of the invention are considered to be included within the scope of the invention.

Claims

1. 一种香烟过滤嘴， 其特征在于： 包括过滤棒（1 )， 所述的过滤棒包括滤 棉 （9) 和设置于其内的空腔 （3 )， 空腔内放置至少一个冰珠胶囊 （4)。 A cigarette filter, comprising: a filter rod (1), the filter rod comprising a filter cotton (9) and a cavity (3) disposed therein, at least one ice bead capsule placed in the cavity (4). 2. 根据权利要求 1所述的香烟过滤嘴， 其特征在于： 所述的冰珠胶囊的壁 材由受压可渗裂材料制成。  The cigarette filter according to claim 1, wherein the wall material of the ice bead capsule is made of a pressure-permeable material. 3. 根据权利要求 2所述的香烟过滤嘴， 其特征在于： 所述的冰球胶囊的壁 材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一种或几种组合。  The cigarette filter according to claim 2, wherein the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin, and chitosan. 4. 根据权利要求 2或 3所述的香烟过滤嘴， 其特征在于： 所述的冰珠胶囊 内包含有香料、 香精、 薄荷油中一种或其组合。  The cigarette filter according to claim 2 or 3, wherein the ice bead capsule contains one of a fragrance, a fragrance, and a peppermint oil or a combination thereof. 5. 根据权利要求 1所述的香烟过滤嘴， 其特征在于： 所述的空腔位于过滤 棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰珠胶囊无缝或者有缝相连。  5. The cigarette filter according to claim 1, wherein: the cavity is located at one of an upper portion, a middle portion and a lower portion of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule. . 6. 根据权利要求 1或 2所述的香烟过滤嘴， 其特征在于： 所述的冰珠胶囊 是球形或椭球形。  The cigarette filter according to claim 1 or 2, wherein the ice bead capsule is spherical or ellipsoidal. 7. 根据权利要求 1所述的香烟过滤嘴， 其特征在于： 所述的过滤嘴一端还 设有向内凹入形成的一个用于连接烟体 （7或 8) 的连接部 （6)。  The cigarette filter according to claim 1, characterized in that: one end of the filter is further provided with a connecting portion (6) for connecting the tobacco body (7 or 8) formed inwardly concave. 8. 根据权利要求 1所述的香烟过滤嘴， 其特征在于： 所述的滤棉 （9) 外 部包裹有一层包装纸 （2)， 所述的包装纸延伸至连接部 （6)。  The cigarette filter according to claim 1, characterized in that: the filter cotton (9) is externally wrapped with a layer of wrapping paper (2), and the wrapping paper extends to the connecting portion (6). 9. 根据权利要求 1所述的香烟过滤嘴， 其特征在于： 所述的烟体是普通烟 体 （10) 或者电子烟体 （11 ) 之一。  The cigarette filter according to claim 1, wherein the body of smoke is one of a common body (10) or an electronic body (11). 10. 一种香烟， 其特征在于： 包括烟体 (7或 8)和香烟过滤嘴， 所述的过滤嘴 一端还设有向内凹入形成的一个用于连接烟体的连接部 （6); 其中的香烟过滤 嘴还包括一个过滤棒（1 )，所述的过滤棒包括滤棉（9)和设置于其内的空腔（3 )， 空腔内放置至少一个冰珠胶囊 （4)。 A cigarette comprising: a cigarette body (7 or 8) and a cigarette filter, wherein the filter end is further provided with a connecting portion (6) formed by inwardly recessing for connecting the tobacco body; The cigarette filter further comprises a filter rod (1), the filter rod comprising a filter cotton (9) and a cavity (3) disposed therein, at least one ice bead capsule (4) placed in the cavity. 11. 根据权利要求 10所述的香烟， 其特征在于： 所述的冰珠胶囊的壁材由 受压可渗裂材料制成。 The cigarette according to claim 10, wherein the wall material of the ice bead capsule is made of a pressure-permeable material. 12. 根据权利要求 11所述的香烟， 其特征在于： 所述的冰珠胶囊的壁材采 用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一种或几种组合。  The cigarette according to claim 11, wherein the wall material of the ice bead capsule is one or a combination of gelatin, gum arabic, starch, dextrin, and chitosan. 13. 根据权利要求 11或 12所述的香烟， 其特征在于： 所述的冰珠胶囊内包 含有香料、 香精、 薄荷油中一种或其组合。  The cigarette according to claim 11 or 12, wherein the ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil, or a combination thereof. 14. 根据权利要求 10所述的香烟， 其特征在于： 所述的空腔位于过滤棒的 靠上部、 中部、 靠下部之一， 所述的滤棉与冰珠胶囊无缝或者有缝相连。  14. The cigarette according to claim 10, wherein: the cavity is located at one of an upper portion, a middle portion and a lower portion of the filter rod, and the filter cotton is seamlessly or slitly connected to the ice bead capsule. 15. 根据权利要求 10或 11所述的香烟， 其特征在于： 所述的冰珠胶囊是球 形或椭球形。  The cigarette according to claim 10 or 11, wherein the ice bead capsule is spherical or ellipsoidal. 16. 根据权利要求 10所述的香烟， 其特征在于： 所述的滤棉（9)外部包裹 有一层包装纸 （2)， 所述的包装纸延伸至连接部 （6)。  16. The cigarette according to claim 10, characterized in that: the filter cotton (9) is externally wrapped with a layer of wrapping paper (2), the wrapping paper extending to the connecting portion (6). 17. 根据权利要求 10所述的香烟，其特征在于：所述的烟体是普通烟体（8) 或者电子烟体 （8 ) 之一。  The cigarette according to claim 10, characterized in that the body of smoke is one of ordinary cigarette body (8) or electronic cigarette body (8). 18. 一种权利要求 1所述的香烟过滤嘴的制造方法，其特征在于包括如下步 骤：  A method of manufacturing a cigarette filter according to claim 1, comprising the steps of: 按常规方法制造冰珠胶囊 （4);  Making ice bead capsules according to conventional methods (4); 在过滤棒 （1 ) 的滤棉 （9) 内加工出空腔 （3 )， 并将冰珠胶囊 （4) 嵌 入其内；  The cavity (3) is machined in the filter cotton (9) of the filter rod (1), and the ice bead capsule (4) is embedded therein; 然后按常规方法包装制成香烟过滤嘴。  The cigarette filter is then packaged in a conventional manner. 19. 根据权利要求 18所述的方法， 其特征在于： 所述的滤棉的加工为裁或 者切。 19. The method according to claim 18, wherein: the processing of the filter cotton is cutting or cutting. 20. 根据权利要求 18所述的方法， 其特征在于： 所述的冰珠胶囊的壁材由 受压可渗裂材料制成。 20. The method according to claim 18, wherein: the wall material of the ice bead capsule is made of a pressure-permeable material. 21. 根据权利要求 19所述的方法， 其特征在于： 所述的冰球胶囊的壁材采 用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一种或几种组合。  21. The method according to claim 19, wherein: the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin, and chitosan. 22. 根据权利要求 19或 20所述的方法， 其特征在于： 所述的冰珠胶囊内包 含有香料、 香精、 薄荷油中一种或其组合。  22. The method according to claim 19 or 20, wherein: the ice bead capsule contains one of a fragrance, a fragrance, a peppermint oil or a combination thereof. 23. 根据权利要求 18所述的方法， 其特征在于： 所述的空腔位于过滤棒的 靠上部、 中部、 靠下部之一， 所述的滤棉与冰珠胶囊无缝或者有缝相连。  23. The method according to claim 18, wherein: the cavity is located at one of an upper portion, a middle portion and a lower portion of the filter rod, and the filter cotton is seamlessly or slitly connected to the ice bead capsule. 24. 根据权利要求 18或 19所述的方法， 其特征在于： 所述的冰珠胶囊是球 形或椭球形。  24. Method according to claim 18 or 19, characterized in that the ice capsules are spherical or ellipsoidal. 25. 根据权利要求 18所述的方法， 其特征在于： 所述的过滤嘴一端还设有 向内凹入形成的一个用于连接烟体 （7或 8) 的连接部 （6)。  The method according to claim 18, characterized in that: one end of the filter is further provided with a connecting portion (6) for connecting the tobacco body (7 or 8) formed inwardly concave. 26. 根据权利要求 18所述的方法， 其特征在于： 所述的滤棉（9)外部包裹 有一层包装纸 （2)， 所述的包装纸延伸至连接部 （6)。  26. Method according to claim 18, characterized in that the filter cotton (9) is externally wrapped with a layer of wrapping paper (2) which extends to the joint (6). 27. 根据权利要求 18所述的方法，其特征在于：所述的烟体是普通烟体（10) 或者电子烟体 （11 ) 之一。  27. Method according to claim 18, characterized in that the body of smoke is one of the normal body of smoke (10) or the body of electronic cigarettes (11). 28. 根据权利要求 18所述的方法， 其特征在于： 所述的普通烟体内填充有 烟丝 （10)， 所述的电子烟体 （11 ) 包括有雾化器。  28. The method according to claim 18, wherein: the normal body of smoke is filled with shredded tobacco (10), and the electronic cigarette body (11) comprises an atomizer. 29. 一种权利要求 10所述的香烟的使用方法， 其特征在于包括以下步骤： 按压香烟过滤嘴的过滤棒 （1 )， 使位于空腔内的冰柱胶囊 （4) 里的填充物 渗入滤棉 （9);  29. A method of using a cigarette according to claim 10, comprising the steps of: pressing a filter rod (1) of the cigarette filter to infiltrate the filler in the icicle capsule (4) located in the cavity Cotton (9); 保持一定的时间。 Keep it for a certain amount of time. 30. 根据权利要求 29所述的使用方法， 其特征在于在按压过滤棒之前还包 括步骤： 30. The method of using according to claim 29, further comprising the steps of: before pressing the filter rod: 点火或者打开电源， 与过滤嘴相连的烟体内的烟雾进入过滤棒的滤棉内。 When igniting or turning on the power, the smoke in the smoke connected to the filter enters the filter cotton of the filter rod. 31. 根据权利要求 29所述的使用方法， 其特征在于： 所述的保持一定的时 间为 1-60秒。 The method of using according to claim 29, wherein: said maintaining is for a certain period of time of 1-60 seconds. 32. 根据权利要求 29所述的使用方法， 其特征在于： 所述的冰珠胶囊的壁 材由受压可渗裂材料制成。  The method of using according to claim 29, wherein the wall material of the ice bead capsule is made of a pressure-permeable material. 33. 根据权利要求 29所述的使用方法， 其特征在于： 所述的冰球胶囊的壁 材采用明胶、 阿拉伯胶、 淀粉、 糊精、 壳聚糖中一种或几种组合。  The method according to claim 29, wherein the wall material of the ice hockey capsule is one or a combination of gelatin, gum arabic, starch, dextrin, and chitosan. 34. 根据权利要求 29或 30所述的使用方法， 其特征在于： 所述的冰珠胶囊 内的填充物包含有香料、 香精、 薄荷油中一种或其组合。  The method according to claim 29 or 30, wherein the filling in the ice bead capsule comprises one of a fragrance, a fragrance, a peppermint oil or a combination thereof. 35. 根据权利要求 29所述的使用方法， 其特征在于： 所述的空腔位于过滤 棒的靠上部、 中部、 靠下部之一， 所述的滤棉与冰珠胶囊无缝或者有缝相连。  35. The method according to claim 29, wherein: the cavity is located at one of an upper portion, a middle portion and a lower portion of the filter rod, and the filter cotton is seamlessly or seamed with the ice bead capsule. . 36. 根据权利要求 29所述的使用方法， 其特征在于： 所述的冰珠胶囊是球 形或椭球形。  36. The method of using according to claim 29, wherein: the ice bead capsule is spherical or ellipsoidal. 37. 根据权利要求 30所述的使用方法， 其特征在于： 所述的过滤嘴一端还 设有向内凹入形成的一个用于连接烟体 （7或 8 ) 的连接部 （6)。  37. The method of using according to claim 30, characterized in that: one end of the filter is further provided with a connecting portion (6) for connecting the tobacco body (7 or 8) formed inwardly concave. 38. 根据权利要求 30所述的使用方法， 其特征在于： 所述的滤棉（9 )外部 包裹有一层包装纸 （2)， 所述的包装纸延伸至连接部 （6)。  38. The method of use according to claim 30, wherein: the filter cotton (9) is externally wrapped with a layer of wrapping paper (2), and the wrapping paper extends to the connecting portion (6). 39. 根据权利要求 30所述的使用方法， 其特征在于： 所述的烟体是普通烟 体 （10) 或者电子烟体 （11 ) 之一。  The method of using according to claim 30, characterized in that: the body of smoke is one of ordinary cigarette body (10) or electronic cigarette body (11).
PCT/CN2011/078216 2011-08-10 2011-08-10 Cigarette filter and manufacturing method thereof, cigarette and method of use thereof Ceased WO2013020280A1 (en)

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