WO2022193746A1 - 过滤嘴以及雾化装置 - Google Patents

过滤嘴以及雾化装置 Download PDF

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Publication number
WO2022193746A1
WO2022193746A1 PCT/CN2021/136851 CN2021136851W WO2022193746A1 WO 2022193746 A1 WO2022193746 A1 WO 2022193746A1 CN 2021136851 W CN2021136851 W CN 2021136851W WO 2022193746 A1 WO2022193746 A1 WO 2022193746A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
filling section
functional substance
polylactic acid
acid cotton
Prior art date
Application number
PCT/CN2021/136851
Other languages
English (en)
French (fr)
Inventor
卢集伟
Original Assignee
深圳市智叶生物科技有限公司
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
Priority claimed from CN202120571638.6U external-priority patent/CN214677542U/zh
Priority claimed from CN202120573501.4U external-priority patent/CN214759092U/zh
Priority claimed from CN202120566026.8U external-priority patent/CN214677541U/zh
Priority claimed from CN202120572495.0U external-priority patent/CN214677544U/zh
Priority claimed from CN202120572986.5U external-priority patent/CN214677545U/zh
Application filed by 深圳市智叶生物科技有限公司 filed Critical 深圳市智叶生物科技有限公司
Priority to EP21931320.2A priority Critical patent/EP4295709A1/en
Priority to JP2022520762A priority patent/JP2023522506A/ja
Priority to KR1020227012567A priority patent/KR20220131376A/ko
Publication of WO2022193746A1 publication Critical patent/WO2022193746A1/zh

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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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • 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
    • 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
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • 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

  • the present application relates to the technical field of filter tips and the technical field of atomization, and in particular to a filter tip and an atomization device.
  • atomization devices There are various types of atomization devices, including atomization therapy devices used in the medical industry and electronic cigarettes used in people's lives. The above atomization devices cannot meet people's various needs when they are used.
  • the atomizing device When the atomizing device is in use, it cannot meet the diverse needs of people.
  • the main purpose of this application is to propose a filter tip and an atomizing device, which are intended to meet the diverse needs of people.
  • a filter comprising:
  • a casing a channel is formed along the length direction of the casing, one end of the channel is formed with a first opening, the first opening is used for entering the gas to be filtered, and the channel has a first filling section and a second filling section
  • the first filling section is disposed adjacent to the first opening, and the first filling section is filled with two of a first functional substance, a support element and a polylactic acid cotton element along the length direction of the shell.
  • One of the second functional substance, the support element and the polylactic acid cotton element is filled in the second filling section;
  • the supporting element is provided with an air channel along the length direction of the casing.
  • the other end of the channel is further formed with a second opening, the second opening is adjacent to the second filling section, the second filling section is filled with the second functional substance, and the second function
  • a protective cap is provided at the second opening.
  • a side of the first filling section away from the first opening is filled with the first functional substance, and the first functional substance is in powder form, when the second filling section fills the supporting element , the second opening is provided with a protective cap.
  • the first filling section is filled with the first functional substance and the supporting element, and the supporting element is disposed adjacent to the first opening, and the first functional substance is granular or powdery , the first opening is covered with a filter membrane; or,
  • the first functional substance is in the form of granules or powder, and the first opening is covered with a filter membrane.
  • the material of the filter membrane is paper or lactic acid cotton; and/or,
  • the porosity of the filter membrane is in the range of 80-120 mesh.
  • explosive beads are arranged in the support element, and the explosive beads are in contact with at least part of the inner wall surface of the air passage.
  • the polylactic acid cotton element when the polylactic acid cotton element is filled in the second filling section, there is also a third filling section in the channel, and the third filling section is arranged in the second filling section close to the second opening. On one side, the third filling section is filled with the supporting element.
  • the second a filling segment fills the support element;
  • the first filling section fills the first functional substance and the polylactic acid cotton element, and the first functional substance is granular or powdery and is disposed adjacent to the first opening, the second filling segment filling the PLA cotton element; or;
  • the second filling section fills the polylactic acid cotton element ;or
  • the second filling section fills The polylactic acid cotton element.
  • the first functional substance is provided in granular or powder form; and/or,
  • the particle size range of the first functional substance is 0.0001-1000 ⁇ m; and/or,
  • the second functional substance is in powder form.
  • the material for making the first functional substance includes caffeine, essential oil, nicotine, probiotics, hyaluronic acid or vitamin D; and/or,
  • the second functional substance includes at least one of freeze-dried powder, caffeine powder, nicotine-containing powder, probiotic bacteria powder, hyaluronic acid powder and vitamin D-containing powder; or,
  • the first functional substance is set as freeze-dried powder.
  • the casing includes a forming paper layer, a printing layer and a protective layer that are sequentially stacked from the inside to the outside; and/or,
  • the thickness of the shell is 0.2mm ⁇ 0.5mm; and/or,
  • the housing has a length ranging from 30mm to 50mm; and/or,
  • the outer diameter of the casing is in the range of 5mm-10mm.
  • the first filling section is filled with the polylactic acid cotton, and the polylactic acid cotton is disposed adjacent to the first opening, one end of the polylactic acid cotton adjacent to the first opening is connected to the first opening.
  • the spacing between the lips of the opening is A 1 , 1 mm ⁇ A 1 ⁇ 6 mm; and/or,
  • the other end of the channel is also formed with a second opening.
  • the second filling section fills the polylactic acid cotton
  • the polylactic acid cotton is adjacent to the end between the second opening and the mouth of the second opening.
  • the spacing between them is A 2 , 1mm ⁇ A 2 ⁇ 6mm; and/or,
  • the diameter of the polylactic acid cotton ranges from 5mm to 10mm; and/or,
  • the length of the polylactic acid cotton is 8 ⁇ 13mm; and/or,
  • the length of the support element is 5-10 mm.
  • the inner diameter of the air passage is gradually expanded along the direction close to the inner wall of the housing; and/or,
  • the air passages There are a plurality of the air passages, and the plurality of air passages are distributed at intervals.
  • the present application also proposes an atomization device, comprising an atomizer and a filter as described above, the atomizer outputs high-temperature gas during operation, and the high-temperature gas enters through the first opening of the filter, wherein,
  • the filter includes:
  • a casing a channel is formed along the length direction of the casing, one end of the channel is formed with a first opening, the first opening is used for entering the gas to be filtered, and the channel has a first filling section and a second filling section
  • the first filling section is disposed adjacent to the first opening, and the first filling section is filled with two of a first functional substance, a support element and a polylactic acid cotton element along the length direction of the shell.
  • One of the second functional substance, the support element and the polylactic acid cotton element is filled in the second filling section;
  • the supporting element is provided with an air channel along the length direction of the casing.
  • the two polylactic acid cotton elements play multiple roles in filtering and purifying the smoke.
  • the lactic acid cotton element and the polylactic acid cotton element of the second filling section are connected, they can be a whole.
  • the support element 3 supports the outer shell, because the support element There is an air passage through it, which reduces the resistance of flue gas transportation.
  • the length of the polylactic acid cotton element in the passage is reduced, and the suction resistance of the filter is reduced.
  • the first functional substance and the second functional substance can be substances with medicinal effects or substances with aroma , by filling the first functional substance and/or the second functional substance, the energy efficiency of the gaseous substance output by the filter can be enhanced (for example, increasing the fragrance and/or increasing the medicinal effect).
  • a functional substance is connected to the second functional substance of the second filling section, it can be a whole.
  • the first filling section is filled with the first functional substance and the supporting element in sequence along the length direction of the casing. and two kinds of polylactic acid cotton elements, the second filling section is filled with one of the second functional substance, the support element and the polylactic acid cotton element, thereby optimizing the performance of the filter, which can be used according to needs.
  • the filter tip is combined with the atomizer, so as to satisfy the user's various demands on the filter and improve the user experience.
  • FIG. 1 is a schematic three-dimensional structure diagram of a first embodiment of a filter provided by the application
  • FIG. 2 is a schematic three-dimensional structure diagram of a second embodiment of the filter provided by the application.
  • FIG. 3 is a schematic three-dimensional structural diagram of a third embodiment of the filter provided by the application.
  • FIG. 4 is a schematic structural diagram of a fourth embodiment of the filter provided by the application.
  • FIG. 5 is a schematic structural diagram of a fifth embodiment of the filter provided by the application.
  • FIG. 6 is a schematic structural diagram of a sixth embodiment of the filter provided by the application.
  • FIG. 7 is a schematic structural diagram of a seventh embodiment of the filter provided by the application.
  • FIG. 8 is a schematic structural diagram of an eighth embodiment of the filter provided by the application.
  • FIG. 9 is a schematic structural diagram of a ninth embodiment of the filter provided by the application.
  • FIG. 10 is a schematic structural diagram of a tenth embodiment of the filter provided by the application.
  • FIG. 11 is a schematic structural diagram of an eleventh embodiment of the filter provided by the application.
  • FIG. 12 is a schematic structural diagram of a twelfth embodiment of the filter provided by the application.
  • FIG. 13 is a schematic structural diagram of the thirteenth embodiment of the filter provided by the application.
  • FIG. 14 is a schematic structural diagram of a fourteenth embodiment of the filter provided by the application.
  • 15 is a schematic structural diagram of a fifteenth embodiment of the filter provided by the application.
  • 16 is a schematic structural diagram of a sixteenth embodiment of the filter provided by the application.
  • 17 is a schematic structural diagram of a seventeenth embodiment of the filter provided by the application.
  • FIG. 19 is a schematic structural diagram of a nineteenth embodiment of the filter provided by the application.
  • 20 is a schematic structural diagram of the twentieth embodiment of the filter provided by the application.
  • FIG. 21 is a schematic structural diagram of the twenty-first embodiment of the filter provided by the application.
  • label name label name 100 Filters 31 airway 1 outer tube 4 Polylactic acid cotton element 11 aisle 5 second functional substance 11a first opening 6 protective cap 11b second opening 7 filter membrane 2 first functional substance 8 popping beads 3 support element
  • atomization devices There are various types of atomization devices, including atomization therapy devices used in the medical industry and electronic cigarettes used in people's lives. The above atomization devices cannot meet people's various needs when they are used.
  • the application provides an atomizing device and a filter tip, the atomizing device includes a filter tip, the atomizing device can be an atomizer in the medical or beauty industry, and the filter tip can be used as a filter tip for the atomizer in the medical or beauty industry
  • the filter tip can also be used in traditional cigarettes and filters for heating and non-combustion electronic cigarettes.
  • this article takes the shape of the filter as the starting point, and the atomizer whose atomization source is an electronic cigarette is explained as an example. 1 to 21 are specific embodiments of the filter provided by the present application.
  • the filter 100 includes a housing 1, and the housing 1 is formed with a channel 11 along its length direction, and one end of the channel 11 is formed with a first opening 11a, and the first opening 11a is used for feeding
  • the channel 11 has a first filling section (not shown) and a second filling section (not shown), the first filling section is arranged adjacent to the first opening 11a, the first filling section
  • the section is filled with two kinds of the first functional substance 2, the supporting element 3 and the polylactic acid cotton element 4 along the length direction of the casing 1, and the second filling section is filled with the second functional substance 5, the supporting element 3 And one of the polylactic acid cotton elements 4, wherein, the support element 3 is provided with an air passage 31 along the length direction of the outer casing 1.
  • the 3 is provided with explosive beads or not.
  • the popping beads can be omitted, if there is no first substance, the popping beads can be put, and if there is the first substance, the popping beads can be added, and the two tastes or tastes will increase.
  • the polylactic acid cotton element 4 when the polylactic acid cotton element 4 is filled in the first filling section and the second filling section, since the material of the polylactic acid cotton element 4 is polylactic acid cotton , the polylactic acid cotton can absorb and retain impurities in the gaseous substances (electronic cigarette smoke) output from the atomizer, and the two polylactic acid cotton elements 4 play the role of multiple filtration and purification of the smoke.
  • the polylactic acid cotton element 4 of one filling section and the polylactic acid cotton element 4 of the second filling section are connected, they can be integrated.
  • the support element 3 supports the housing 1, and the support element 3 is provided with an air passage 31, which reduces the resistance of flue gas transportation.
  • the support element The arrangement of 3 also reduces the length of the polylactic acid cotton element 4 in the channel 11 and reduces the suction resistance of the filter 100.
  • the first functional substance 2 and the second functional substance 5 can be substances with medicinal effects or substances with fragrance.
  • the first functional substance 2 and/or the second functional substance 5 which can enhance the energy efficiency of the gaseous substance output by the filter (for example, increase the fragrance and/or increase the medicinal effect), when the first functional substance of the first filling section and the second filling When the second functional substance of the segment is connected, it can be a whole.
  • the first filling segment is filled with the first functional substance 2, the supporting element 3 and the polylactic acid cotton element along the length direction of the casing 1.
  • Two of 4 the second filling section is filled with one of the second functional substance 5, the support element 3 and the polylactic acid cotton element 4, which optimizes the performance of the filter 100, and can be made according to needs.
  • the filter tip 100 is combined with the atomizer, so as to satisfy the user's various demands on the filter and improve the user experience.
  • the material of the polylactic acid cotton is polylactic acid cotton, because the density of the polylactic acid cotton is in the range of 0.1g/cm3-1.0g/cm3.
  • the density of the polylactic acid cotton can affect the suction resistance of the flue gas passing through, and the selection of the polylactic acid cotton in this sealing range can effectively improve the suction resistance of the filter tip 100 .
  • the density range of PLA cotton is 0.1g/cm3, 0.2g/cm3, 0.3g/cm3, 0.4g/cm3, 0.5g/cm3, 0.6g/cm3, 0.7g/cm3, 0.8g/cm3, g /cm3, 1.0g/cm3.
  • the oil absorption value of the polylactic acid cotton is in the range of 5g/g-15g/g, and selecting the polylactic acid cotton in this oil absorption value range can more fully and effectively absorb and retain the e-liquid carried in the flue gas, So as to play a better filtering and cooling effect.
  • the polylactic acid cotton element has a certain elasticity, is filled in the outer casing 1, and can elastically abut against the inner wall surface of the outer casing 1, and a suitable elastic polylactic acid cotton element is selected to ensure that the polylactic acid cotton
  • the stability of the setting is also convenient for the filling operation of the polylactic acid cotton.
  • the elastic recovery rate of the polylactic acid cotton is greater than 95%.
  • the other end of the channel 11 is further formed with a second opening 11 b , and the second opening 11 b is adjacent to the second filling section , the second filling section is filled with the second functional substance 5, and when the second functional substance 5 is powder, a protective cap 6 is provided at the second opening 11b to prevent the second functional substance
  • the leakage of the substance 5 affects the energy efficiency of the filter 100.
  • the protective cap 6 can be removed for use, which is safe and hygienic.
  • the side of the first filling section away from the first opening 11 a is filled with the first functional substance 2 , and the first functional substance 2 is In powder form, when the second filling section fills the supporting element 3, since the supporting element 3 has air passages 31, the first functional substance 2 exists from the supporting element 3 in the second filling section.
  • the protective cap 6 is removed for use, safe and hygienic.
  • a protective cap is provided at the position of the second opening. Since the second opening is the end of the human to suck, the protective cap is provided, which is safe and hygienic and improves the user's experience. .
  • the first filling section is filled with the first functional substance 2 and the supporting element 3 , and the supporting element 3 is disposed adjacent to the first opening 11 a , the The first functional substance 2 is in the form of granules or powder.
  • the filter membrane 7 By covering the filter membrane 7 at the first opening 11a, since the filter membrane 7 is a breathable film, it has a certain air permeability, so that the filter membrane 7 has a certain air permeability.
  • the first opening 11a can be blocked, and the flue gas can be effectively permeated, and the filter membrane 7 itself has a certain adsorption property, which can partially retain the smoke oil and condensate, etc.
  • the setting of the filter membrane 7 It can also effectively prevent the first functional substance 2 from being scattered through the air passage 31 of the support member 3 . It is understood that the filter membrane 7 can also be arranged between the support element 3 and the first functional substance 2 .
  • the filter membrane is arranged following the first functional substance 2 and the second functional substance 5, for example, referring to FIGS. 2, 4, 5, 10 to 13 and 20 when the first functional substance When disposed in the first opening, the first opening cover is provided with the filter membrane.
  • the second functional substance when the second functional substance is disposed in the second filling section, and the When the side of the first filling section away from the first opening is provided as a support element, the side of the support element away from the first opening is provided with a filter membrane.
  • the first functional substance 2 when the side of the first filling section adjacent to the first opening 11 a is filled with the first functional substance 2 , the first functional substance 2 is in the form of granules or powder,
  • the first opening 11a is provided with a filter membrane 7. Since the filter membrane 7 is a breathable film, it has a certain air permeability, so that the filter membrane 7 can block the first opening 11a, and can effectively make smoke
  • the filter membrane 7 itself has a certain adsorption property, which can partially retain e-liquid and condensate, and at the same time, the setting of the filter membrane 7 can also effectively prevent the first functional substance 2 from scattering.
  • the filter membrane 7 can be plastic, silica gel, etc.
  • the filter membrane 7 is made of paper or lactic acid cotton. Both paper and lactic acid cotton are breathable materials, which can effectively allow smoke to pass through. Moreover, paper and lactic acid cotton have certain adsorption properties, which can partially retain e-liquid and condensate. In addition, the weight of paper material and lactic acid cotton Smaller, the overall weight of the filter 100 can be effectively reduced.
  • the porosity of the filter membrane 7 is in the range of 80-120 mesh.
  • the void range of the filter membrane 7 can be set as required, which is not limited in this embodiment.
  • the support element 3 filled in the first filling section is provided with explosive beads 8 , and the explosive beads 8 are connected to the air passage 31 .
  • At least part of the inner wall surface is in contact, and explosive beads 8 are arranged in the support element 3, and the explosive beads 8 flow out a liquid with aroma when being crushed, thereby giving the corresponding flavor of the smoke flowing through the support element 3, Diversify the flavors of electronic cigarettes.
  • the explosive beads 8 are not easily displaced, so as to facilitate the user to locate and crush the explosive beads 8 .
  • the filter tip of the present application has good user experience and strong market competitiveness.
  • the supporting element 3 can be made of various materials.
  • the supporting element 3 can be made of paper.
  • the supporting element 3 is made of safe Poisonous silica gel, silica gel has a certain elasticity, which not only facilitates the processing of the airway 31, but also makes the operation simple when the explosive beads 8 need to be installed in the support element 3, and is not easily deformed after the user squeezes the explosive beads 8 , the explosive beads 8 are located in the middle of the inner core, which can prevent the explosive beads 8 from being too close to the second opening, thereby causing the liquid splashed when the explosive beads 8 are broken to directly fly into the user's mouth, affecting the taste and causing safety. hidden danger.
  • the number of the explosive beads 8 provided on the support element is not limited, and one or more can be provided.
  • the explosive bead 8 includes a casing (not shown) and a liquid set in the casing. When the explosive bead 8 is crushed under external force, the liquid flows out. According to the different liquid formula, the electronic cigarette output The smoke has different tastes, aromas, functions, etc.
  • the liquid can be a scented liquid with different fragrances or tastes, such as cream-flavored liquid, mint-flavored liquid, etc., or a medicinal liquid with health-care effects.
  • the explosive beads 8 are spherical, and the diameter thereof is about 2.5-4 mm. .
  • the channel 11 In order to reduce the suction resistance of the filter tip 100 , referring to FIG. 3 , when the polylactic acid cotton element 4 is filled in the second filling section, the channel 11 also has a third filling section, and the third filling section It is arranged on the side of the second filling section close to the second opening 11b, and the third filling section is filled with the supporting element 3. In this way, since the supporting element 3 is provided with the air passage 31, the air passage 31 can pass through the third filling section. Filling the support element 3 in the third filling section reduces the resistance of gaseous substance transportation, and reduces the length of the polylactic acid cotton element 4 in the housing 1, reducing the suction resistance of the filter tip 100, Improve user experience.
  • the first functional substance 2 and the supporting element 3 are filled in the first filling section, and the first functional substance 2 is granular or powdery and is adjacent to the
  • the second filling section fills the supporting element 3, so that the first functional substance 2 can first contact the flue gas, so that the first functional substance 2 can It is better to be heated and release fragrance or medicinal effect, and improve the effect of the smoke.
  • the air passages 31 of the two supporting elements 3 are connected to each other, The smoke directly enters the mouth of the smoker through the air passage 31 of the support element 3 , which reduces the resistance of gaseous substance transportation and the suction resistance of the filter 100 , and improves the user's smoking experience.
  • the two supporting elements 3 may be integrated.
  • the first functional substance 2 when the first filling section is filled with the first functional substance 2 and the polylactic acid cotton element 4 , the first functional substance 2 is granular or powdered
  • the second filling section fills the polylactic acid cotton element 4, so that the first functional substance 2 can be in contact with the smoke first, so that the The first functional substance 2 can be better heated and release fragrance or medicinal effect, so as to improve the effect of the smoke.
  • the cotton element 4 is made of polylactic acid cotton.
  • the polylactic acid cotton can absorb and retain the impurities in the e-liquid carried in the flue gas, and play the role of multiple filtration and purification of the flue gas, so as to finally discharge the flue gas with a delicate taste and more pure. , to improve the user's taste.
  • the mouth is in contact with the polylactic acid cotton element 4, which is softer, more elastic, and better tactile than silicone.
  • the two polylactic acid cotton elements 4 may be a whole.
  • the second filling section fills the polylactic acid cotton element 4, and is arranged in this way, by arranging two polylactic acid cotton elements 4 in the outer shell 1, the materials of the two polylactic acid cotton elements 4 are Polylactic acid cotton, polylactic acid cotton can absorb and retain the impurities in the e-liquid carried in the flue gas, and play the role of multiple filtration and purification of the flue gas.
  • the support element 3 can support the outer tube.
  • the support element 3 has an air passage 31 extending along the length of the casing 1, so that the flue gas filtered through the polylactic acid cotton located in the first filling section can enter the air passage 31, so that the flue gas can enter the air passage 31.
  • the airway 31 converges and is finally filtered through the polylactic acid cotton in the second filling section, and finally discharges the smoke with a delicate and purer taste, which improves the user's taste.
  • It is a polylactic acid cotton element 4, which is softer, more elastic, and has a better touch than silicone. At this time, if there are explosive beads 8 in the support element 3, the sucking effect will be even greater.
  • the air passages 31 may be arranged in a straight line or in a curved shape, and the number of the air passages 31 may be one or more, which is not limited in this embodiment.
  • the first filling section fills the first functional substance 2 and the supporting element 3
  • the first functional substance 2 is granular or powdery and is adjacent to the
  • the second filling section fills the polylactic acid cotton element 4, so that the first functional substance 2 can be in contact with the flue gas first, so that the first functional substance 2 It can be better heated and release fragrance or medicinal effect, improve the efficacy of the smoke, and then the smoke directly passes through the air passage 31 of the support element 3, reducing the resistance of gaseous substance transportation, and passing through the
  • the filtration of the polylactic acid cotton element 4 in the second filling section reduces the suction resistance of the filter tip 100 because the length of the polylactic acid cotton element 4 is reduced, thereby improving the user's smoking experience.
  • the first functional substance 2 is provided in granular or powder form, so that the first functional substance 2 can be easily stored in the first housing 1 .
  • the particle size range of the first functional substance 2 is defined as a particle size range of 0.0001-1000 ⁇ m.
  • the first functional substance 2 can be guaranteed to be within the When the electronic cigarette is smoked, a solid aerosol is formed with the airflow, and the first functional substance 2 at the micro-nano level is more easily absorbed by the human body.
  • the particle size of the first functional substance 2 can be determined according to Radial selection is required, which is not limited in this embodiment.
  • the function of the polylactic acid cotton element 4 is to filter the substances in the smoke that are harmful to the human body. The functional substances in the first functional substance 2 will not be filtered or can partially pass through, ensuring that the components in the first functional substance 2 can pass through effectively.
  • the second functional substance 5 is in powder form, so that the first functional substance 2 can form an aerosol with the smoke and be brought into the mouth or nasal cavity of the smoker along with the smoke.
  • the first functional substance 2 is a substance with medicinal effect or a substance with fragrance.
  • the The first functional substance 2 includes at least one of caffeine, essential oils, nicotine, probiotics, hyaluronic acid or vitamin D.
  • the second functional substance 5 is a substance with medicinal effect or a substance with fragrance.
  • the The second functional substance 5 includes at least one of freeze-dried powder, caffeine powder, nicotine-containing powder, probiotic bacteria powder, hyaluronic acid powder and vitamin D-containing powder.
  • the first functional substance and the second functional substance are both composed of a physiologically active substance and a shell surrounding the physiologically active substance.
  • the physiologically active substance may be a mixture of one or more of immobilized probiotics, fermentation products of probiotics, other natural active substances with health care and therapeutic effects, and extracts thereof.
  • Health care and therapeutic effects can include clearing the throat, refreshing the mind, improving memory, enhancing immunity, regulating intestinal flora, losing weight, improving skin, improving, assisting in lowering blood lipids and blood sugar, and anti-fatigue.
  • different physiologically active substances are reasonably combined to achieve effects such as maintaining oral and respiratory health, refreshing, accelerating sobering, losing weight, beautifying and anti-aging.
  • the physiologically active substance is preferably a probiotic or a fermented product of a probiotic.
  • the material of the shell 1 includes one or more of cyclodextrin, gelatin, sodium alginate and gum arabic, and the encapsulation of the shell 1 can prevent the physiologically active substances from directly contacting the air on the one hand, thereby ensuring its activity It is not affected, and on the other hand, the selection range of physiologically active substances can be further extended to active substances that are difficult to atomize, easy to oxidative denaturation, and poor thermal stability.
  • the first functional substance 2 is set as lyophilized powder, which is convenient for preservation and absorption by the body.
  • the first functional substance 2 can be processed into powder, and can be obtained by various methods such as low-temperature pulverization, spray drying, and freeze drying.
  • the casing 1 includes a forming paper layer, a printing layer and a protective layer sequentially stacked from the inside to the outside.
  • the casing 1 is formed by laminating the forming paper layer, the printing layer and the protective layer, which can not only be fixed and filled in the
  • the fillers in the first filling section and the second filling section can be printed with logos, patterns, etc. to improve the aesthetics and recognition of the filter tip 100;
  • the protective layer can protect the printed layer, which can be avoided on the one hand
  • the printing ink directly contacts the user's mouth, reducing potential safety hazards, and on the other hand, it can be waterproof, avoiding the impact of the oral wet environment and hand sweat on the printing layer.
  • the thickness of the casing 1 is 0.2mm ⁇ 0.5mm.
  • the length of the casing 1 is in the range of 30mm-50mm, so that the filter tip 100 is portable and beautiful.
  • the outer diameter of the shell 1 is in the range of 5mm-10mm. In this range, the shell 1 can well fix the polylactic acid cotton and play a blocking role. , reducing the potential safety hazards, but also reducing the consumables of the shell 1 and reducing the cost.
  • the casing 1 can have the above effects at the same time.
  • the length of the casing 1 is 41-43 mm.
  • the length of 1 can be 41mm, 42mm, 43mm, etc.
  • the length of shell 1 is within this range, the length of the polylactic acid cotton filled in it can be selected in various sizes.
  • the selection range is wide and the processing is difficult. Low, and because of the long length, it is more convenient for users to hold and suck.
  • the length of the housing 1 is 33-35 mm, for example, the length of the housing 1 may be 33 mm, 33.6 mm, 34 mm, 34.5 mm, 35 mm, and the like.
  • the inventor found through many tests that when the size of the housing 1 is within the range of 32-44 mm in length, 4-7 mm in outer diameter, and 0.38-0.45 mm in thickness of the housing 1, it can ensure sufficient filtering of impurities. Shortening, on the one hand, because the length of the polylactic acid cotton element 4 is adaptively shortened, so that the permeability of the polylactic acid cotton element 4 is better, making the smoke more intense, and on the other hand, consumables are saved and costs are reduced.
  • the filter tip 100 of this length is matched with the current conventional electronic cigarette smoke generating components, the length ratio is more suitable, and the appearance effect is better.
  • the outer diameter of the outer casing 1 is 7 mm, and the thickness of the outer casing 1 is 0.4 mm.
  • the outer casing 1 of this size can well fix the polylactic acid cotton element 4 and play a barrier function, reducing safety. The hidden danger can be reduced accordingly, and the consumables of the casing 1 can be reduced accordingly, thereby reducing the cost.
  • the first filling section is filled with the polylactic acid cotton, and the polylactic acid cotton is disposed adjacent to the first opening 11a, one end of the polylactic acid cotton adjacent to the first opening 11a is connected to the first opening 11a.
  • the distance between the edges of an opening 11a is A1, 1mm ⁇ A1 ⁇ 6mm .
  • the polylactic acid cotton can be prevented from protruding from the casing 1, and the appearance can be prevented from being affected by the excessive distance.
  • the distance between one end of the polylactic acid cotton adjacent to the first opening 11a and the first opening 11a may be 1 mm, 2 mm, 3 mm, 3.5 mm, 4 mm, 5 mm, 6 mm, and the like.
  • the distance between the end of the polylactic acid cotton adjacent to the second opening 11b and the edge of the second opening 11b is A 2 , 1 mm ⁇ A 2 ⁇ 6mm, within this range, it can not only prevent the polylactic acid cotton from protruding from the shell 1, but also prevent the aesthetics from being affected by the excessive distance.
  • the distance between one end of the polylactic acid cotton adjacent to the second opening 11b and the second opening 11b may be 1 mm, 2 mm, 3 mm, 3.5 mm, 4 mm, 5 mm, 6 mm, and the like.
  • the shell 1 can be cylindrical, prismatic, etc.
  • the PLA cotton is cylindrical or prismatic corresponding to the shell 1, and the size of the PLA cotton element 4 Compatible with the inner diameter of the housing 1.
  • the casing 1 is substantially cylindrical
  • the polylactic acid cotton element 4 is substantially cylindrical.
  • the size of the polylactic acid cotton element 4 is adapted to the inner diameter of the casing 1, so that the outer surface of the polylactic acid cotton element 4 can elastically abut against the inner wall surface of the casing 1, effectively ensuring the polylactic acid cotton element. 4 for the stability of the setting.
  • the polylactic acid cotton is roughly cylindrical, the diameter of the polylactic acid cotton element 4 is in the range of 5mm-10mm, and the length of the polylactic acid cotton element 4 is in the range of 8mm-13mm.
  • the e-liquid of the lactic acid cotton element 4 is fully filtered, and the increase of the suction resistance of the filter tip 100 due to the excessive length of the polylactic acid cotton element 4 can be avoided.
  • the diameter of the polylactic acid cotton is 5mm, 6mm, 7mm, 8mm, 9mm or 10mm
  • the length of the polylactic acid cotton is 8mm, 9mm, 10mm, 11mm, 12mm or 13mm
  • the length of the supporting element 3 is 5- 10mm
  • this setting can reduce the length of the polylactic acid cotton element 4 arranged in the housing 1, thereby reducing the suction resistance of the filter 100
  • the length of the support element 3 is 5mm, 6mm, 7mm, 8mm, 9mm or 10mm.
  • the inner diameter of the air passage 31 is gradually expanded along the direction close to the inner wall of the housing 1 . This arrangement can effectively reduce the suction resistance of the flue gas flowing through the air passage 31 , thereby improving user experience.
  • the multiple air passages 31 are distributed at intervals, so that the flue gas can pass through the multiple air passages 31, which can more effectively reduce the flow of flue gas through the air passages 31.
  • the suction resistance of the air passages 31 is increased, and the contact area between the flue gas and the plurality of air passages 31 is increased, and when the explosive beads 8 need to be arranged, they can be placed in the plurality of air passages 31 respectively.
  • the explosive beads 8 are arranged so that when the substance stored in the explosive beads 8 overflows, the concentration of the substances in the explosive beads 8 carried by the flue gas is increased, and the taste of the flue gas is improved.

Abstract

过滤嘴（100）以及雾化装置，过滤嘴（100）包括外壳（1），外壳（1）形成有通道（11），聚乳酸棉元件（4）能够吸附、截留雾化器中输出的气态物质中的杂质，支撑元件（3）对外壳（1）起到支撑作用，支撑元件（3）贯设有气道（31），减小了烟气输送的阻力，通过设置支撑元件（3），减小了聚乳酸棉元件（4）在通道（11）内的长度，减小了过滤嘴（100）的吸阻，第一功能物质（2）和第二功能物质（5）可以为具有药效的物质或者具有香味的物质，通过填充第一功能物质（2）和/或第二功能物质（5），能够增强过滤嘴（100）输出的气态物质的能效（例如增加香味和/或增加药效），在第一填充段内沿外壳（1）长度方向依次填充有第一功能物质（2）、支撑元件（3）和聚乳酸棉元件（4）中两种，第二填充段内填充有第二功能物质（5）、支撑元件（3）和聚乳酸棉元件（4）中一种。

Description

过滤嘴以及雾化装置
相关申请
本申请要求于2021年3月19日提交中国专利局、申请号为202120571638.6、实用新型名称为“过滤嘴以及电子烟”的中国专利申请的优先权，于2021年3月19日提交中国专利局、申请号为202120572986.5、实用新型名称为“过滤嘴以及电子烟”的中国专利申请的优先权，以及于2021年3月19日提交中国专利局、申请号为202120572495.0、实用新型名称为“过滤嘴和电子烟”的中国专利申请的优先权，于2021年3月19日提交中国专利局、申请号为202120566026.8、实用新型名称为“过滤嘴以及电子烟”的中国专利申请的优先权，于2021年3月19日提交中国专利局、申请号为202120573501.4、实用新型名称为“过滤嘴以及电子烟”的中国专利申请的优先权，其全部内容通过引用结合在申请中。
技术领域
本申请涉及过滤嘴技术领域和雾化技术领域，具体涉及一种过滤嘴以及雾化装置。
 背景技术
雾化装置的种类多种多样，包括用于医疗行业的雾化治疗仪和运用于人们生活中的电子烟等，上述雾化装置在使用时，无法满足人们多种多样的需求。
 技术问题
雾化装置在使用时，无法满足人们多种多样的需求。
 技术解决方案
本申请的主要目的是提出一种过滤嘴以及雾化装置，旨在满足人们多种多样的需求。
为实现上述目的，本申请提出一种过滤嘴，包括：
外壳，沿所述外壳长度方向形成有通道，所述通道的一端形成有第一开口，所述第一开口用于供待过滤的气体进入，所述通道内具有第一填充段和第二填充段，所述第一填充段邻近所述第一开口设置，所述第一填充段内沿所述外壳长度方向填充有第一功能物质、支撑元件和聚乳酸棉元件中的两种，所述第二填充段内填充有第二功能物质、所述支撑元件和所述聚乳酸棉元件中的一种；
其中，所述支撑元件沿所述外壳长度方向贯设有气道。
可选地，所述通道的另一端还形成有第二开口，所述第二开口邻近所述第二填充段，所述第二填充段填充所述第二功能物质，且所述第二功能物质为粉末状时，所述第二开口处设置有防护帽。
可选地，所述第一填充段远离所述第一开口的一侧填充所述第一功能物质，且所述第一功能物质为粉末状，所述第二填充段填充所述支撑元件时，所述第二开口处设置有防护帽。
可选地，所述第一填充段内填充有所述第一功能物质和所述支撑元件，且所述支撑元件邻近所述第一开口设置，所述第一功能物质为颗粒状或粉末状，所述第一开口处盖设有滤膜；或，
所述第一填充段邻近所述第一开口的一侧填充所述第一功能物质时，所述第一功能物质为颗粒状或粉末状，所述第一开口处盖设有滤膜。
可选地，所述滤膜的材质为纸质或乳酸棉；和/或，
所述滤膜的孔隙率范围为80-120目。
可选地，所述支撑元件内设置有爆珠，所述爆珠与所述气道的至少部分内壁面抵接。
可选地，所述第二填充段内填充所述聚乳酸棉元件时，所述通道内还具有第三填充段，所述第三填充段设于第二填充段靠近所述第二开口的一侧，所述第三填充段内填充有所述支撑元件。
可选地，在所述第一填充段填充所述第一功能物质和所述支撑元件，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置时，所述第二填充段填充所述支撑元件；或；
在所述第一填充段填充所述第一功能物质和所述聚乳酸棉元件时，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置时，所述第二填充段填充所述聚乳酸棉元件；或；
在所述第一填充段填充所述聚乳酸棉元件和所述支撑元件时，且所述聚乳酸棉元件邻近所述第一开口设置时，所述第二填充段填充所述聚乳酸棉元件；或；
在所述第一填充段填充所述第一功能物质和所述支撑元件时，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置时，所述第二填充段填充所述聚乳酸棉元件。
可选地，所述第一功能物质设置为颗粒状、粉末状；和/或，
所述第一功能物质的粒径范围为粒径为0.0001-1000μm；和/或，
所述第二功能物质为粉末状。
可选地，所述第一功能物质的制成材料包括咖啡因、精油、尼古丁、益生菌、玻尿酸或维生素D；和/或，
所述第二功能物质包括冻干粉、咖啡因粉末、含尼古丁的粉末、益生菌粉末、玻尿酸粉末及含维生素D的粉末中的至少一种；或，
所述第一功能物质设置为冻干粉。
可选地，所述外壳包括自内向外依次层叠设置的成型纸层、印刷层以及保护层；和/或，
所述外壳的厚度为0.2mm~0.5mm；和/或，
所述外壳的长度范围为30mm-50mm；和/或，
所述外壳的外径范围为5mm-10mm。
可选地，当所述第一填充段填充所述聚乳酸棉，且所述聚乳酸棉邻近所述第一开口设置，所述聚乳酸棉邻近所述第一开口的一端与所述第一开口的口缘之间的间距为A 1，1mm≤A 1≤6mm；和/或，
所述通道的另一端还形成有第二开口，当所述第二填充段填充所述聚乳酸棉，所述聚乳酸棉邻近所述第二开口的一端与所述第二开口的口缘之间的间距为A 2，1mm≤A 2≤6mm；和/或，
所述聚乳酸棉的直径范围为5mm-10mm；和/或，
所述聚乳酸棉的长度为8~13mm；和/或，
所述支撑元件的长度为5-10mm。
可选地，所述气道的内径沿靠近所述外壳内壁的方向呈逐渐扩设置；和/或，
所述气道设置有多个，多个所述气道间隔分布。
此外，本申请还提出一种雾化装置，包括雾化器和如上所述过滤嘴，所述雾化器在工作时输出高温气体，所述高温气体经过所述过滤嘴的第一开口进入，其中，所述滤嘴包括：
外壳，沿所述外壳长度方向形成有通道，所述通道的一端形成有第一开口，所述第一开口用于供待过滤的气体进入，所述通道内具有第一填充段和第二填充段，所述第一填充段邻近所述第一开口设置，所述第一填充段内沿所述外壳长度方向填充有第一功能物质、支撑元件和聚乳酸棉元件中的两种，所述第二填充段内填充有第二功能物质、所述支撑元件和所述聚乳酸棉元件中的一种；
其中，所述支撑元件沿所述外壳长度方向贯设有气道。
 有益效果
本申请的技术方案中，具体方案中，当所述第一填充段内和所述第二填充段内均填充聚乳酸棉元件时，由于聚乳酸棉元件的材质为聚乳酸棉，聚乳酸棉能够吸附、截留雾化器中输出的气态物质（电子烟烟气）中的杂质，两个所述聚乳酸棉元件起到多重过滤、净化所述烟气的作用，当第一填充段的聚乳酸棉元件和第二填充段的聚乳酸棉元件相接时，可以为一个整体，当具体方案中有支撑元件3时，所述支撑元件对所述外壳起到支撑作用，由于所述支撑元件贯设有气道，减小了烟气输送的阻力，通过设置支撑元件，减小了所述聚乳酸棉元件在所述通道内的长度，减小了过滤嘴的吸阻，当第一填充段的支撑元件和第二填充段的支撑元件相接时，可以为一个整体，当具体方案中，所述第一功能物质和所述第二功能物质可以为具有药效的物质或者具有香味的物质，通过填充所述第一功能物质和/或所述第二功能物质，能够增强所述过滤器输出的气态物质的能效（例如增加香味和/或增加药效），当第一填充段的第一功能物质和第二填充段的第二功能物质相接时，可以为一个整体，本实施例通过在所述第一填充段内沿所述外壳长度方向依次填充有第一功能物质、支撑元件和聚乳酸棉元件中两种，所述第二填充段内填充有第二功能物质、所述支撑元件和所述聚乳酸棉元件中一种，从而优化了所述过滤嘴的性能，可以根据需要使得所述过滤嘴与雾化器相结合，从而满足了用户对过滤器的多种多样的需求，提高了用户使用体验。
 附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请提供的过滤嘴的第一实施例的立体结构示意图；
图2为本申请提供的过滤嘴的第二实施例的立体结构示意图；
图3为本申请提供的过滤嘴的第三实施例的立体结构示意图；
图4为本申请提供的过滤嘴的第四实施例的结构示意图；
图5为本申请提供的过滤嘴的第五实施例的结构示意图；
图6为本申请提供的过滤嘴的第六实施例的结构示意图；
图7为本申请提供的过滤嘴的第七实施例的结构示意图；
图8为本申请提供的过滤嘴的第八实施例的结构示意图；
图9为本申请提供的过滤嘴的第九实施例的结构示意图；
图10为本申请提供的过滤嘴的第十实施例的结构示意图；
图11为本申请提供的过滤嘴的第十一实施例的结构示意图；
图12为本申请提供的过滤嘴的第十二实施例的结构示意图；
图13为本申请提供的过滤嘴的第十三实施例的结构示意图；
图14为本申请提供的过滤嘴的第十四实施例的结构示意图；
图15为本申请提供的过滤嘴的第十五实施例的结构示意图；
图16为本申请提供的过滤嘴的第十六实施例的结构示意图；
图17为本申请提供的过滤嘴的第十七实施例的结构示意图；
图18为本申请提供的过滤嘴的第十八实施例的结构示意图；
图19为本申请提供的过滤嘴的第十九实施例的结构示意图；
图20为本申请提供的过滤嘴的第二十实施例的结构示意图；
图21为本申请提供的过滤嘴的第二十一实施例的结构示意图。
附图标号说明：
标号 名称 标号 名称
100 过滤嘴 31 气道
1 外管 4 聚乳酸棉元件
11 通道 5 第二功能物质
11a 第一开口 6 防护帽
11b 第二开口 7 滤膜
2 第一功能物质 8 爆珠
3 支撑元件    
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，若本申请实施例中有涉及方向性指示（诸如上、下、左、右、前、后……），则该方向性指示仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中出现的“和/或”的含义，包括三个并列的方案，以“A和/或B”为例，包括A方案、或B方案、或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
雾化装置的种类多种多样，包括用于医疗行业的雾化治疗仪和运用于人们生活中的电子烟等，上述雾化装置在使用时，无法满足人们多种多样的需求。
本申请提供一种雾化装置及过滤嘴，所述雾化装置包括过滤嘴，所述雾化装置可以为医用或美容行业的雾化器，所述过滤嘴可作为医用或美容行业的雾化器的过滤嘴使用，当然还可以是传统卷烟及加热非燃烧电子烟的滤嘴使用，为便于理解，本文以过滤嘴的形态为出发点介绍，其雾化来源为电子烟的雾化器为例进行说明。图1至图21为本申请提供的所述过滤嘴的具体实施例。
参照图1至图21，所述过滤嘴100包括外壳1，所述外壳1沿其长度方向形成有通道11，所述通道11的一端形成有第一开口11a，所述第一开口11a用于供待过滤的气体进入，所述通道11内具有第一填充段（未标示）和第二填充段（未标示），所述第一填充段邻近所述第一开口11a设置，所述第一填充段内沿所述外壳1长度方向填充有第一功能物质2、支撑元件3和聚乳酸棉元件4中两种，所述第二填充段内填充有第二功能物质5、所述支撑元件3和所述聚乳酸棉元件4中一种，其中，所述支撑元件3沿所述外壳1长度方向贯设有气道31。3中设置有爆珠或者没有。
如果有第一物质可以不放爆珠，如果没有第一物质可以放爆珠，如果有第一物质还可以放爆珠，两种口感或口感增加等。
本申请的技术方案中，具体方案中，当所述第一填充段内和所述第二填充段内均填充聚乳酸棉元件4时，由于所述聚乳酸棉元件4的材质为聚乳酸棉，聚乳酸棉能够吸附、截留雾化器中输出的气态物质（电子烟烟气）中的杂质，两个所述聚乳酸棉元件4起到多重过滤、净化所述烟气的作用，当第一填充段的聚乳酸棉元件4和第二填充段的聚乳酸棉元件4相接时，可以为一个整体。当具体方案中有支撑元件3时，所述支撑元件3对所述外壳1起到支撑作用，且所述支撑元件3贯设有气道31，减小了烟气输送的阻力，另外支撑元件3的设置还减小了所述聚乳酸棉元件4在所述通道11内的长度，减小了过滤嘴100的吸阻，当第一填充段的支撑元件3和第二填充段的支撑元件3相接时，可以为一个整体，当具体方案中，所述第一功能物质2和所述第二功能物质5可以为具有药效的物质或者具有香味的物质，通过填充所述第一功能物质2和/或所述第二功能物质5，能够增强所述过滤器输出的气态物质的能效（例如增加香味和/或增加药效），当第一填充段的第一功能物质和第二填充段的第二功能物质相接时，可以为一个整体，本实施例通过在所述第一填充段内沿所述外壳1长度方向填充有第一功能物质2、支撑元件3和聚乳酸棉元件4中两种，所述第二填充段内填充有第二功能物质5、所述支撑元件3和所述聚乳酸棉元件4中一种，优化了所述过滤嘴100的性能，可以根据需要使得所述过滤嘴100与雾化器相结合，从而满足了用户对过滤器的多种多样的需求，提高了用户使用体验。
所述聚乳酸棉的材质为聚乳酸棉，由于聚乳酸棉的密度范围为0.1g/cm3-1.0g/cm3。聚乳酸棉的密度可影响其烟气通过的吸阻，选用该密封范围的聚乳酸棉，可以有效地改善过滤嘴100的吸阻。比如，聚乳酸棉的密度范围为0.1g/cm3、0.2g/cm3、0.3g/cm3、0.4g/cm3、0.5g/cm3、0.6g/cm3、0.7g/cm3、0.8g/cm3、g/cm3、1.0g/cm3。由于聚乳酸棉能够吸附、截留烟气中携带的烟油，起到过滤、降温的作用，则需要合理设计聚乳酸棉的吸油参数，以使其能够更充分有效地发挥作用。可选的实施例中，聚乳酸棉的吸油值范围为5g/g-15g/g，选用该吸油值范围的聚乳酸棉，可以更充分且有效地吸附、截留烟气中携带的烟油，从而起到更好的过滤、降温作用。可选的实施例中，聚乳酸棉元件具有一定的弹性，填充于所述外壳1内，能够弹性抵接于外壳1的内壁面，并且选用合适弹性的聚乳酸棉元件，可以保证聚乳酸棉的设置稳固性，同时也方便聚乳酸棉的填充操作。可选地，聚乳酸棉的弹性回复率大于95%。
具体地，参照图6、图9、图11、图12、图15及图18，所述通道11的另一端还形成有第二开口11b，所述第二开口11b邻近所述第二填充段，所述第二填充段填充所述第二功能物质5，且所述第二功能物质5为粉末状时，通过在所述第二开口11b处设置有防护帽6，防止所述第二功能物质5泄漏，影响所述过滤嘴100的能效，当需要使用时，可以将所述防护帽6卸下以使用，安全且卫生。
需要说明的是，在图6和图11中，由于所述第二填充段的第二功能物质5为粉末状，为了避免所述第二功能物质5进入所述气道31堵塞所述气道31，所述支撑元件3靠近第二开口11b的一侧设置有滤膜7，通过所述滤膜7支撑所述第二功能物质5，保证烟气可以顺利进入所述气道31。
具体地，参照图1、图4、图16和图21，所述第一填充段远离所述第一开口11a的一侧填充所述第一功能物质2，且所述第一功能物质2为粉末状，所述第二填充段填充所述支撑元件3时，由于所述支撑元件3具有气道31，使得所述第一功能物质2存在自处于所述第二填充段的支撑元件3的气道31泄漏的风险，通过在所述第二开口11b处设置有防护帽6，可防止所述第二功能物质5泄漏，影响所述过滤嘴100的能效，当需要使用时，可以将所述防护帽6卸下以使用，安全且卫生。
需要说明的是，为了使得所述过滤嘴安全卫生，在所述第二开口的位置设置有防护帽，由于所述第二开口为人吸食的一端，通过设置防护帽，安全卫生，提高了用户的体验。
具体地，参照图20和图21，所述第一填充段内填充有所述第一功能物质2和所述支撑元件3，且所述支撑元件3邻近所述第一开口11a设置，所述第一功能物质2为颗粒状或粉末状，通过在所述第一开口11a处盖设滤膜7，由于所述滤膜7为透气薄膜，具有一定的透气性，如此使得所述滤膜7能够遮挡所述第一开口11a，且可使得烟气可以有效地透过，并且，所述滤膜7本身具有一定的吸附性，可以部分截留烟油与冷凝液等，同时滤膜7的设置也可有效地防止所述第一功能物质2通过所述支撑元件3的气道31散落。可以理解的滤膜7也可以设置在支撑元件3与第一功能物质2之间。
优先实施方案中，滤膜是跟着第一功能物质2和第二功能物质5设置的，例如，参照图2、图4、图5、图10至图13及图20当所述第一功能物质设置在所述第一开口时，第一开口盖设有所述滤膜，参照图6、图15及图20，当所述第二功能物质设置在所述第二填充段时，且所述第一填充段远离所述第一开口的一侧设置为支撑元件时，所述支撑元件远离所述第一开口的一侧设置有滤膜。
具体地，参照图10至图13，所述第一填充段邻近所述第一开口11a的一侧填充所述第一功能物质2时，所述第一功能物质2为颗粒状或粉末状，所述第一开口11a处设置有滤膜7，由于所述滤膜7为透气薄膜，具有一定的透气性，如此使得所述滤膜7能够遮挡所述第一开口11a，且可有效使得烟气透过，并且，滤膜7本身具有一定的吸附性，可以部分截留烟油与冷凝液等，同时所述滤膜7的设置也可有效地防止所述第一功能物质2散落。
所述滤膜7的材质有多种，例如，所述滤膜7可以是塑料，硅胶等，具体地，在本申请中，所述滤膜7的材质为纸质或乳酸棉，如此，由于纸质和乳酸棉均为透气材料，可以有效使得烟气通过，并且，纸质和乳酸棉本身具有一定的吸附性，可以部分截留烟油与冷凝液等，此外，纸质材料和乳酸棉重量较小，可以有效减小所述过滤嘴100的整体重量。
为了保证所述滤膜7能够供气体通过而所述第一功能物质2和所述第二功能物质5被阻挡，所述滤膜7的孔隙率范围为80-120目，当然，在其他实施例中，所述滤膜7的的空隙范围可以根据需要进行设定，本实施例对此不作限定。
为了丰富所述过滤嘴100的能效，参照图2和图3，填充于所述第一填充段内的所述支撑元件3内设置有爆珠8，所述爆珠8与所述气道31的至少部分内壁面抵接，在所述支撑元件3中设置爆珠8，所述爆珠8在被捏破时流出具有香味的液体，从而赋予了流经支撑元件3的烟气对应的口味，使得电子烟口味多样化。此外，通过利用气道31的至少部分内壁面对爆珠8进行抵持固定，使得爆珠8不易移位，以便于用户定位并捏碎爆珠8。本申请滤嘴使用体验好，具有较强的市场竞争力。
需要说明的是，所述支撑元件3的材质有多种，例如所述支撑元件3的材质可以为纸质，具体地，在本申请的实施例中，所述支撑元件3的材质为安全无毒的硅胶，硅胶具有一定的弹性，不仅便于加工气道31，且当需要在所述支撑元件3内安装所述爆珠8也使得操作简单，在用户挤压所述爆珠8后不易变形，所述爆珠8位于所述内芯的中部，能够防止爆珠8距离所述第二开口过近，进而导致爆珠8破碎时溅出的液体直接飞入用户口中，影响口感，造成安全隐患。且设于所述支撑元件的爆珠8的数量不做限制，可以设置一个，也可以设置多个。设置多个所述爆珠8时，可以选择不同口味的所述爆珠8混合搭配，以组合出更加丰富的口味，也可以选择单一口味的所述爆珠8组合，以增强口味的浓度、延长口味持续时间。
具体地，所述爆珠8包括外壳（未标示）和设于外壳内的液体，当所述爆珠8在外力挤压下破碎时，液体流出，根据液体配方的不同，从而使得电子烟输出的烟气具有不同的口味、香气、功能等。其中，液体可以是具有不同香味或者味道的香味液体，例如奶油味液体、薄荷味液体等，也可以是具有保健功效的药液。具体地，所述爆珠8呈球体，其直径约为2.5~4mm。。
为了减小所述过滤嘴100的阻吸，参照图3，所述第二填充段内填充所述聚乳酸棉元件4时，所述通道11内还具有第三填充段，所述第三填充段设于第二填充段靠近所述第二开口11b的一侧，所述第三填充段内填充有所述支撑元件3，如此，由于所述支撑元件3贯设有气道31，通过在所述第三填充段内填充所述支撑元件3，减小了气态物质输送的阻力，且减小了所述外壳1内所述聚乳酸棉元件4的长度，减小了过滤嘴100的吸阻，提高了用户的体验。
具体地，参照图4，在一实施例中，在所述第一填充段填充所述第一功能物质2和所述支撑元件3，所述第一功能物质2为颗粒状或粉末状且邻近所述第一开口11a设置时，所述第二填充段填充所述支撑元件3，如此，使得所述第一功能物质2能够首先与所述烟气接触，使得所述第一功能物质2能够更好的受热并释放出香味或药效，提高所述烟气的功效，通过在所述外壳1内设置两个所述支撑元件3，两个所述支撑元件3的气道31相连通，烟气直接通过所述支撑元件3的气道31进入吸食者的口腔，减小了气态物质输送的阻力和过滤嘴100的吸阻，提高了用户的吸食体验。此时，两个所述支撑元件3可以为一个整体。
具体地，参照图5，在一实施例中，在所述第一填充段填充所述第一功能物质2和所述聚乳酸棉元件4时，所述第一功能物质2为颗粒状或粉末状且邻近所述第一开口11a设置时，所述第二填充段填充所述聚乳酸棉元件4，如此设置，使得所述第一功能物质2能够首先与所述烟气接触，使得所述第一功能物质2能够更好的受热并释放出香味或药效，提高所述烟气的功效，通过在所述外壳1内设置两个所述聚乳酸棉元件4，两个所述聚乳酸棉元件4的材质均为聚乳酸棉，聚乳酸棉能够吸附、截留烟气中携带的烟油中杂质，起到多重过滤、净化烟气的作用，使得最终排出口感细腻的烟气且更加纯净，提高了用户的口感，用户吸食时，嘴部接触的是聚乳酸棉元件4，相较硅胶，更加绵软、有弹性，触感更佳。此时，两个所述聚乳酸棉元件4可以为一个整体。
在一实施例中，参照图14，在所述第一填充段填充所述聚乳酸棉元件4和所述支撑元件3时，且所述聚乳酸棉元件4邻近所述第一开口11a设置时，所述第二填充段填充所述聚乳酸棉元件4，如此设置，通过在所述外壳1内设置两个所述聚乳酸棉元件4，两个所述聚乳酸棉元件4的材质均为聚乳酸棉，聚乳酸棉能够吸附、截留烟气中携带的烟油中杂质，起到多重过滤、净化烟气的作用。所述支撑元件3对外管能够起到支撑作用。支撑元件3具有在所述外壳1长度延伸设置的气道31，以使得通过位于所述第一填充段的所述聚乳酸棉过滤后的烟气能够进入气道31，使得烟气在所述气道31内汇聚，并最终经过处于所述第二填充段内的所述聚乳酸棉过滤，最终排出口感细腻且更加纯净的烟气，提高了用户的口感，用户吸食时，嘴部接触的是聚乳酸棉元件4，相较硅胶，更加绵软、有弹性，触感更佳。此时，若支撑元件3中如有爆珠8，则吸食效果更加。
需要说明的是，所述气道31可以是呈直线设置，也可以呈弯曲状设置，气道31的数量可以设置一个，也可以设置多个，本实施例对此不作限定。
在一实施例中，参照图10，在所述第一填充段填充所述第一功能物质2和所述支撑元件3时，所述第一功能物质2为颗粒状或粉末状且邻近所述第一开口11a设置时，所述第二填充段填充所述聚乳酸棉元件4，如此设置，使得所述第一功能物质2能够首先与所述烟气接触，使得所述第一功能物质2能够更好的受热并释放出香味或药效，提高所述烟气的功效，然后烟气直接通过所述支撑元件3的气道31，减小了气态物质输送的阻力，并经过位于所述第二填充段的所述聚乳酸棉元件4的过滤，由于减小了所述聚乳酸棉元件4的长度，减小了过滤嘴100的吸阻，提高了用户的吸食体验。
具体地，所述第一功能物质2设置为颗粒状、粉末状，如此，使得所述第一功能物质2便于存储在所述第一外壳1内。
需要说明的是，在本发明的实施例中，定义所述第一功能物质2的粒径范围为粒径为0.0001-1000μm，如此，在该粒径范围内，能够保证第一功能物质2在电子烟被抽吸时随气流形成固体气溶胶，而且微纳米级的第一功能物质2也更容易被人体吸收，当然，在其他实施例中，所述第一功能物质2的粒径可以根据需要径向选定，本实施例对此不作限定，另外，在类似图10的实施例中，所述聚乳酸棉元件4的作用是过滤烟气中对人身体有害的物质，而对所述第一功能物质2中的功能物质是不会过滤或者可以部分通过的，保证第一功能物质2中的成分可有效通过。
具体地，所述第二功能物质5为粉末状，如此，使得所述第一功能物质2可以与烟气形成气溶胶随着烟气被带入吸食者的口腔或者鼻腔。
需要说明的是，所述第一功能物质2的制成材料的种类有多种，所述第一功能物质2为具有药效的物质或者具有香味的物质，例如，在本申请中，所述第一功能物质2包括咖啡因、精油、尼古丁、益生菌、玻尿酸或维生素D中的至少一种。
还需要说明的是，所述第二功能物质5的制成材料的种类有多种，所述第二功能物质5为具有药效的物质或者具有香味的物质，例如，在本申请中，所述第二功能物质5包括冻干粉、咖啡因粉末、含尼古丁的粉末、益生菌粉末、玻尿酸粉末及含维生素D的粉末中的至少一种。
另外需要说明的是，所述第一功能物质和所述第二功能物质均由生理活性物质以及包裹生理活性物质的壳体构成。其中，生理活性物质可以是固定化益生菌、益生菌的发酵物、其他具有保健、治疗功效的天然活性物质及其抽提物中的一种或者多种的混合物。保健、治疗功效可以包括清咽利喉，提神醒脑，改善记忆，增强免疫，调节肠道菌群，减肥，改善皮肤，改善，辅助降低血脂血糖，抗疲劳等，实际应用时，可以根据应用场景，合理组合不同生理活性物质，从而起到诸如维护口腔和呼吸道健康、提神、加速醒酒、减肥养颜抗衰老等效果。本实施例中，生理活性物质优选为益生菌或者益生菌的发酵物。其中，外壳1的材质包括环糊精、明胶、海藻酸钠以及阿拉伯胶中的一种或多种，经过外壳1的包裹，一方面能够避免生理活性物质直接与空气接触，从而确保了其活性不受影响，另一方面也使得生理活性物质的选择范围可以进一步扩展到难以雾化处理、容易氧化变性、热稳定性差等活性物质上。
具体地，在本实施例中，所述第一功能物质2设置为冻干粉，如此便于保藏以及机体吸收。具体地，所述第一功能物质2可以加工成粉剂，具体地，可以通过低温粉碎、喷雾干燥、冻干等多种方式获得。
具体地，所述外壳1包括自内向外依次层叠设置的成型纸层、印刷层以及保护层，如此，所述外壳1由成型纸层、印刷层和保护层层叠而成，不仅能够固定填充于所述第一填充段和所述第二填充段内的填充物，而且可以通过印刷标识、图案等，提高过滤嘴100的美观度和辨识度；保护层能够对印刷层进行保护，一方面可以避免印刷油墨直接接触用户嘴部，减小安全隐患，另一方面能够防水，避免口腔湿润环境以及手部汗液等影响印刷层。
需要说明的是，在本申请的实施例中，所述外壳1的厚度为0.2mm~0.5mm，通过对外壳1厚度的优化，保证了外壳1的透气性，避免了过滤温度过高，造成安全隐患，同时，通过减小厚度，节约了耗材，并相应增大了外壳1内部空间，有助于加强过滤嘴100的过滤、降温效果。
还需要说明的是，在本申请的实施例中，所述外壳1的长度范围为30mm-50mm，如此，使得所述过滤嘴100便于携带且美观。
另外需要说明的是，在本申请的实施例中，所述外壳1的外径范围为5mm-10mm，如此，该范围下，外壳1既能很好地固定聚乳酸棉，并起到阻隔作用，减小安全隐患，又能减少外壳1耗材，降低成本。
当同时限定所述外壳1的长度、厚度及外径时，使得所述外壳1同时具备上述效果，例如，在一实施例中，所述外壳1的长度为41~43mm，比如，所述外壳1的长度可以是41mm、42mm、43mm等，外壳1长度在此范围内时，其内填充的聚乳酸棉长度可以有多种尺寸选择，在保证过滤效果的前提下，选择范围广，加工难度低，且因长度较长，更便于用户拿捏，吸食方便。在一实施例中，所述外壳1的长度为33~35mm，比如，所述外壳1的长度可以是33mm、33.6mm、34mm、34.5mm、35mm等。发明人通过多次试验发现，外壳1尺寸在长度32~44mm，外径4~7mm、外壳1厚度0.38~0.45mm范围内时，能够保证充分滤除杂质，在此条件下，由于外壳1长度缩短，一方面因为聚乳酸棉元件4长度适应性缩短，从而使得聚乳酸棉元件4的透发性更好，使得烟气香味更浓郁，另一方面节省了耗材，降低了成本。此外，该长度的过滤嘴100与目前常规的电子烟烟气发生部件搭配时，长度比更适宜，外观效果更好。在一实施例中，所述外壳1的外径为7mm，所述外壳1的厚度为0.4mm，该尺寸外壳1能够很好地固定聚乳酸棉元件4，并起到阻隔作用，减小安全隐患，又能相应地减少外壳1耗材，降低成本。
具体地，当所述第一填充段填充所述聚乳酸棉，且所述聚乳酸棉邻近所述第一开口11a设置，所述聚乳酸棉邻近所述第一开口11a的一端与所述第一开口11a的口缘之间间距为A 1，1mm≤A 1≤6mm，该范围内，既能避免聚乳酸棉突出于外壳1，又能防止因间距过大而影响到美观度。具体地，所述聚乳酸棉邻近所述第一开口11a的一端与所述第一开口11a的间距可以是1mm、2mm、3mm、3.5mm、4mm、5mm、6mm等。
当所述第二填充段填充所述聚乳酸棉，所述聚乳酸棉邻近所述第二开口11b的一端与所述第二开口11b的口缘之间间距为A 2，1mm≤A 2≤6mm，该范围内，既能避免聚乳酸棉突出于外壳1，又能防止因间距过大而影响到美观度。具体地，所述聚乳酸棉邻近所述第二开口11b的一端与所述第二开口11b的间距可以是1mm、2mm、3mm、3.5mm、4mm、5mm、6mm等。
外壳1的形状有多种，例如，所述外壳1可以是圆筒状，棱柱状等，聚乳酸棉为与所述外壳1相对应的圆柱状或棱柱状，且聚乳酸棉元件4的尺寸与外壳1的内径尺寸相适配。本申请中，所述外壳1大致呈圆筒状，聚乳酸棉元件4大致呈圆柱状。并且装配后，聚乳酸棉元件4的尺寸与外壳1的内径尺寸相适配，如此，聚乳酸棉元件4的外表面可以弹性抵接于外壳1的内壁面，有效地保证了聚乳酸棉元件4的设置稳固性。
参照图1和图2，聚乳酸棉大致呈圆柱状，聚乳酸棉元件4的直径范围为5mm-10mm，聚乳酸棉元件4的长度范围为8mm-13mm，如此的设计，既能确保经过聚乳酸棉元件4的烟油被充分过滤，又能避免因聚乳酸棉元件4过长而导致过滤嘴100吸阻增大。可选地，聚乳酸棉的直径为5mm、6mm、7mm、8mm、9mm或10mm，聚乳酸棉的长度为8mm、9mm、10mm、11mm、12mm或13mm，所述支撑元件3的长度为5-10mm，如此设置，能够减小设于所述外壳1内的所述聚乳酸棉元件4的长度，从而减小所述过滤嘴100吸阻，可选地，所述支撑元件3的长度为5mm、6mm、7mm、8mm、9mm或10mm。
参照图1，所述气道31的内径沿靠近所述外壳1内壁的方向呈渐扩设置，如此设置，可以有效地降低烟气流经气道31的吸阻，从而提升用户的体验。
需要说明的是，所述气道31设置有多个，多个所述气道31间隔分布，如此使得所述烟气可以通过多个气道31，可以更有效地降低烟气流经所述气道31的吸阻，且增大了所述烟气与所述多个气道31的接触面积，且当需要设置所述爆珠8时，可以分别在多个所述气道31内均设置所述爆珠8，使得存储在所述爆珠8内的物质溢出时，提高所述烟气携带的所述爆珠8内的物质的浓度，提高了烟气的口感。
以上所述仅为本申请的可选实施例，并非因此限制本申请的专利范围，凡是在本申请的实用新型构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (14)

  1. 一种过滤嘴，其中，包括：
    外壳，沿所述外壳长度方向形成有通道，所述通道的一端形成有第一开口，所述第一开口用于供待过滤的气体进入，所述通道内具有第一填充段和第二填充段，所述第一填充段邻近所述第一开口设置，所述第一填充段内沿所述外壳长度方向填充有第一功能物质、支撑元件和聚乳酸棉元件中的两种，所述第二填充段内填充有第二功能物质、所述支撑元件和所述聚乳酸棉元件中的一种；
    其中，所述支撑元件沿所述外壳长度方向贯设有气道。
  2. 如权利要求1所述的过滤嘴，其中，所述通道的另一端还形成有第二开口，所述第二开口邻近所述第二填充段，所述第二填充段填充所述第二功能物质，且所述第二功能物质为粉末状时，所述第二开口处设置有防护帽。
  3. 如权利要求1所述的过滤嘴，其中，所述第一填充段远离所述第一开口的一侧填充所述第一功能物质，且所述第一功能物质为粉末状，所述第二填充段填充所述支撑元件，所述第二开口处设置有防护帽。
  4. 如权利要求1所述的过滤嘴，其中，所述第一填充段内填充有所述第一功能物质和所述支撑元件，且所述支撑元件邻近所述第一开口设置，所述第一功能物质为颗粒状或粉末状，所述第一开口处盖设有滤膜；或，
    所述第一填充段邻近所述第一开口的一侧填充所述第一功能物质，所述第一功能物质为颗粒状或粉末状，所述第一开口处盖设有滤膜。
  5. 如权利要求4所述的过滤嘴，其中，所述滤膜的材质为纸质或聚乳酸棉；和/或，
    所述滤膜的孔隙率范围为80-120目。
  6. 如权利要求1所述的过滤嘴，其中，所述支撑元件内设置有爆珠，所述爆珠与所述气道的至少部分内壁面抵接。
  7. 如权利要求1所述的过滤嘴，其中，所述第二填充段内填充所述聚乳酸棉元件，所述通道内还具有第三填充段，所述第三填充段设于第二填充段靠近所述第二开口的一侧，所述第三填充段内填充有所述支撑元件。
  8. 如权利要求1所述的过滤嘴，其中，在所述第一填充段填充所述第一功能物质和所述支撑元件，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置，所述第二填充段填充所述支撑元件；或；
    所述第一填充段填充所述第一功能物质和所述聚乳酸棉元件，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置，所述第二填充段填充所述聚乳酸棉元件；或；
    所述第一填充段填充所述聚乳酸棉元件和所述支撑元件，且所述聚乳酸棉元件邻近所述第一开口设置，所述第二填充段填充所述聚乳酸棉元件；或；
    所述第一填充段填充所述第一功能物质和所述支撑元件，所述第一功能物质为颗粒状或粉末状且邻近所述第一开口设置，所述第二填充段填充所述聚乳酸棉元件。
  9. 如权利要求1所述的过滤嘴，其中，所述第一功能物质设置为颗粒状或粉末状；和/或，
    所述第一功能物质的粒径范围为粒径不小于0.0001μm且不大于1000μm；和/或，
    所述第二功能物质为粉末状。
  10. 如权利要求9所述的过滤嘴，其中，所述第一功能物质的制成材料包括咖啡因、精油、尼古丁、益生菌、玻尿酸或维生素D；和/或，
    所述第二功能物质包括冻干粉、咖啡因粉末、含尼古丁的粉末、益生菌粉末、玻尿酸粉末及含维生素D的粉末中的至少一种；或，
    所述第一功能物质设置为冻干粉。
  11. 如权利要求1所述的过滤嘴，其中，所述外壳包括自内向外依次层叠设置的成型纸层、印刷层以及保护层；和/或，
    所述外壳的厚度为不小于0.2mm且不大于0.5mm；和/或，
    所述外壳的长度范围为不小于30mm且不大于50mm；和/或，
    所述外壳的外径范围为不小于5mm且不大于10mm。
  12. 如权利要求1所述的过滤嘴，其中，当所述第一填充段填充所述聚乳酸棉，且所述聚乳酸棉邻近所述第一开口设置，所述聚乳酸棉邻近所述第一开口的一端与所述第一开口的口缘之间的间距为A 1，A 1不小于1mm且不大于6mm；和/或，
    所述通道的另一端还形成有第二开口，当所述第二填充段填充所述聚乳酸棉，所述聚乳酸棉邻近所述第二开口的一端与所述第二开口的口缘之间的间距为A2，A2不小于1mm且不大于6mm；和/或，
    所述聚乳酸棉的直径范围为不小于5mm且不大于10mm；和/或，
    所述聚乳酸棉的长度不小于8mm且不大于13mm；和/或，
    所述支撑元件的长度为不小于5mm且不大于10mm。
  13. [根据细则26改正29.12.2021]
    如权利要求1所述的过滤嘴，其中，所述气道的内径沿靠近所述外壳内壁的方向呈逐渐渐扩设置；和/或，
    所述气道设置有多个，多个所述气道间隔分布。
  14. [根据细则26改正29.12.2021]
    一种雾化装置，其特征在于，包括雾化器和如上所述过滤嘴，所述雾化器在工作时输出高温气体，所述高温气体经过所述过滤嘴的第一开口进入，其中，所述滤嘴包括：
    外壳，沿所述外壳长度方向形成有通道，所述通道的一端形成有第一开口，所述第一开口用于供待过滤的气体进入，所述通道内具有第一填充段和第二填充段，所述第一填充段邻近所述第一开口设置，所述第一填充段内沿所述外壳长度方向填充有第一功能物质、支撑元件和聚乳酸棉元件中的两种，所述第二填充段内填充有第二功能物质、所述支撑元件和所述聚乳酸棉元件中的一种；
    其中，所述支撑元件沿所述外壳长度方向贯设有气道。
PCT/CN2021/136851 2021-03-19 2021-12-09 过滤嘴以及雾化装置 WO2022193746A1 (zh)

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