WO2023142192A1 - 烟弹 - Google Patents

烟弹 Download PDF

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Publication number
WO2023142192A1
WO2023142192A1 PCT/CN2022/076931 CN2022076931W WO2023142192A1 WO 2023142192 A1 WO2023142192 A1 WO 2023142192A1 CN 2022076931 W CN2022076931 W CN 2022076931W WO 2023142192 A1 WO2023142192 A1 WO 2023142192A1
Authority
WO
WIPO (PCT)
Prior art keywords
cooling
functional
tube body
cartridge according
air
Prior art date
Application number
PCT/CN2022/076931
Other languages
English (en)
French (fr)
Inventor
张月川
杨荣
王远航
潘文杰
Original Assignee
乐智有限公司
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
Application filed by 乐智有限公司 filed Critical 乐智有限公司
Publication of WO2023142192A1 publication Critical patent/WO2023142192A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A24F42/60—Constructional details

Definitions

  • the present application belongs to the technical field of cartridges, and in particular relates to cartridges.
  • a pod including:
  • a pipe body including a first surface and a second surface oppositely arranged, and the pipe body is provided with a receiving space passing through the first surface and the second surface;
  • the cooling assembly is located in the accommodation space, the cooling assembly includes a cooling member, a first air-permeable sealing part, and a second air-permeable sealing part, the cooling member includes a third surface and a fourth surface oppositely arranged, the cooling member A cooling space penetrating through the third surface and the fourth surface is provided, the first air-permeable sealing part is bonded to the third surface, and the second air-permeable sealing part is bonded to the fourth surface, The first air-permeable sealing portion abuts against the smoking element;
  • the filter element is located in the receiving space, and the filter element abuts against the other end of the functional element.
  • FIG. 1 is a schematic structural diagram of a cartridge in an embodiment of the present application.
  • FIG. 2 is a partial schematic diagram of FIG. 1 .
  • Fig. 3 is a schematic structural diagram of a cooling element in an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of functional components in an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of functional components in another embodiment of the present application.
  • Fig. 6 is a schematic structural view of a pipe body in an embodiment of the present application.
  • FIG. 7 is a schematic structural view of a filter element in an embodiment of the present application.
  • Fig. 8 is a schematic structural diagram of a cartridge in another embodiment of the present application.
  • Fig. 9 is a schematic structural diagram of a cartridge in another embodiment of the present application.
  • Fig. 10 is a partial schematic diagram of a cartridge in another embodiment of the present application.
  • Fig. 11 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • Fig. 12 is an exploded view of the cartridge in an embodiment of the present application.
  • Fig. 13 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • FIG. 14 is a partially exploded schematic view of FIG. 13 .
  • Fig. 15 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • FIG. 16 is a partially exploded schematic view of FIG. 15 .
  • This embodiment provides a cartridge, including:
  • a pipe body including a first surface and a second surface oppositely arranged, and the pipe body is provided with a receiving space passing through the first surface and the second surface;
  • the cooling assembly is located in the accommodation space, the cooling assembly includes a cooling member, a first air-permeable sealing part, and a second air-permeable sealing part, the cooling member includes a third surface and a fourth surface oppositely arranged, the cooling member A cooling space penetrating through the third surface and the fourth surface is provided, the first air-permeable sealing part is bonded to the third surface, and the second air-permeable sealing part is bonded to the fourth surface, The first air-permeable sealing portion abuts against the smoking element;
  • the filter element is located in the receiving space, and the filter element abuts against the other end of the functional element.
  • the size of the pipe body is 42-46 mm.
  • the outer diameter of the pipe body is 6.9-7.1mm, and the inner diameter of the pipe body is 6.4-6.65mm.
  • the length of the smoking part is 13-18 mm.
  • the diameter of the smoking element is 6.4-6.6 mm.
  • the length of the cooling member is 16-23 mm, and the outer diameter is 6-6.6 mm.
  • the first air-permeable sealing part is provided with at least one hole.
  • At least one hole is provided on the second air-permeable sealing part.
  • the ratio of the size of the filter element to the size of the functional element is (1-2.5):1.
  • the total length of the filter element and the functional element is 8-10mm.
  • the ratio of the size of the cooling element to the sum of the dimensions of the functional element and the filter element is (1.6-3):1.
  • the tube body has an identification area, and the abutting part of the functional part on the tube body corresponds to the identification area.
  • a groove is provided on a side of the filter member close to the sealing member, and part of the functional parts are arranged in the groove.
  • the functional element can be bonded to the side wall of the filter element.
  • the second air-permeable sealing portion protrudes toward a side close to the sealing member.
  • the functional part includes an outer shell, and a liquid or gaseous functional part arranged in the outer shell, and the outer shell abuts against the second air-permeable sealing part; Cracking occurs when a predetermined external force is applied in the radial direction.
  • the functional portion in liquid state can also be adsorbed onto the filter element.
  • the shape of the functional part is spherical, ellipsoidal, or cylindrical; when the shape of the functional part is spherical, the diameter is 3-4mm; when the shape of the functional part is ellipsoidal or cylindrical, The diameter in the radial direction of the cooling element is 3-4mm, and the length in the axial direction of the cooling element is 4-7mm.
  • the pod further includes a decorative part, the decorative part is sleeved on the tube body and the sealing part, and the decorative part is provided with a first end surface and a second end surface opposite to each other, and the first end surface and the second end surface are opposite to each other.
  • a surface of the sealing member facing away from the tube body is flush, and the second end surface is flush with a surface of the filter member facing away from the sealing member.
  • the length of the decoration part is 42-46 mm; in the radial direction of the pipe body, the outer diameter of the decoration part is 7.15-7.3 mm.
  • the smoking element 60 in the cartridge 1 usually does not contain tobacco components, or contains a small amount of tobacco components.
  • the pod 1 is usually a heat-not-burn pod 1 , that is, the smoking part 60 is heated without burning the smoking part 60 . In this way, harmful substances such as tar and nicotine can be avoided, and the surrounding environment will not be polluted, and the surrounding people will not be affected, so as to ensure the health of the smoker and the surrounding people.
  • pods 1 to replace traditional cigarettes in order to reduce the damage caused by traditional cigarettes to the user's body.
  • the functions of the existing pod 1 are relatively weak, or relatively simple, and cannot meet the growing needs of users.
  • the cooling effect of pod 1 still cannot meet the needs of users.
  • the taste of the current pod 1 is usually determined by the original smell of the smoking part 60 . Or it can be obtained by adding food flavors and fragrances on the smoking part 60.
  • the capacity of the smoking piece 60 there are certain limitations in its aroma, persistence and richness of taste.
  • FIG. 1 is a schematic structural diagram of a cartridge in an embodiment of the present application.
  • FIG. 2 is a partial schematic diagram of FIG. 1 .
  • Fig. 3 is a schematic structural diagram of a cooling element in an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of functional components in an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of functional components in another embodiment of the present application.
  • Fig. 6 is a schematic structural view of a pipe body in an embodiment of the present application.
  • FIG. 7 is a schematic structural view of a filter element in an embodiment of the present application.
  • This embodiment provides a pod 1 , including a tube body 40 , a sealing element 50 , a smoking element 60 , a cooling component 2 , a functional element 30 , and a filter element 70 .
  • the tube body 40 includes a first surface 401 and a second surface 402 oppositely disposed, and the tube body 40 is provided with a receiving space 41 passing through the first surface 401 and the second surface 402 .
  • the sealing member 50 is bonded to the first surface 401 .
  • the smoking element 60 is located in the receiving space 41 , and the smoking element 60 abuts against the sealing element 50 .
  • the cooling assembly 2 is located in the accommodating space 41, the cooling assembly 2 includes a cooling member 10, a first air-permeable sealing part 81, and a second air-permeable sealing part 82, and the cooling member 10 includes a third surface 101 and a second air-permeable sealing part 82 arranged opposite to each other.
  • the cooling element 10 is provided with a cooling space 100 passing through the third surface 101 and the fourth surface 102, the first air-permeable sealing part 81 is bonded to the third surface 101, the The second air-permeable sealing part 82 is bonded to the fourth surface 102 , and the first air-permeable sealing part 81 abuts against the smoking element 60 .
  • the functional component 30 is located in the receiving space 41 , and one end of the functional component 30 abuts against the second air-permeable sealing portion 82 .
  • the filter element 70 is located in the receiving space 41 , and the filter element 70 abuts against the other end of the functional element 30 .
  • the cartridge 1 of this embodiment is a heat-not-burn cartridge 1 .
  • the pod 1 includes a tube body 40, a sealing part 50, a smoking part 60, a cooling component 2, a functional part 30, and a filter part 70. This embodiment will introduce each part in detail in turn.
  • the tube body 40 is the main part of the pod 1 and is used to install, fix and carry various components.
  • the tube body 40 has a receiving space 41 , and the tube body 40 can pass through the opposite first surface 401 and the second surface 402 to form the receiving space 41 .
  • the tube body 40 can be formed by passing through a solid tube body 40 to form the receiving space 41, or the tube body 40 with the receiving space 41 can be injection-molded by an injection molding process, or a material with a certain thickness can be used to pass through the tube body 40.
  • the tube body 40 with the accommodation space 41 is formed by winding.
  • the material of the tube body 40 includes food-grade materials.
  • the food-grade material includes, but is not limited to, one or more of white cardboard and kraft paper.
  • food-grade materials include, but are not limited to, 50-200g/m2 white cardboard, 50-200g/m2 kraft paper, etc.
  • the length L4 of the tube body 40 is 42-46 mm
  • the outer diameter d4 is 6.9-7.1 mm
  • the inner diameter d4' is 6.4-6.65 mm.
  • the sealing part 50 is a part that seals one of the two ends of the open storage space 41 of the tube body 40, that is, the sealing part 50 is sealed on the first surface 401 of the tube body 40, and covers the storage space 41 to prevent subsequent
  • the falling out of the smoking part 60 can also prevent the smoking part 60 from being impacted by external force and getting damp.
  • the material of the sealing member 50 includes food-grade materials.
  • food-grade materials include, but are not limited to, one or more of silk cotton paper, highly air-permeable paper, and butter paper.
  • food-grade materials include but are not limited to 10-50g/m2 silk cotton paper, 10-50g/m2 high air permeability paper, 45-105g/m2 butter paper, etc.
  • the sealing member 50 is circular with a diameter of 6.9-7.2 mm, can completely cover the receiving space 41 , and is sealed on the end surface of the tube body 40 .
  • the material of the sealing member 50 can be cut into a desired shape by die punching, knife die cutting or laser cutting, and then sealed on the tube body 40 .
  • the sealing member 50 is sealed on the tube body 40 first, and then the desired outer shape is cut out by die cutting, knife die cutting or laser cutting.
  • the smoking part 60 is the main component of the cartridge 1, and the smoking part 60 is mainly heated to generate smoke for the user to inhale.
  • the smoking piece 60 is prepared from various herbs.
  • the shape of the smoking element 60 is sheet or pellet.
  • the smoking element 60 can be disposed in the receiving space 41 and adjacent to the sealing element 50 , that is, abutting against the sealing element 50 .
  • the length of the smoking element 60 is 13-18mm.
  • the smoking member 60 has a diameter of 6.4-6.6mm.
  • the cooling assembly 2 includes a cooling member 10, a first air-permeable sealing portion 81, and a second air-permeable sealing portion 82.
  • the cooling member 10 includes a third surface 101 and a fourth surface 102 oppositely arranged.
  • the cooling member 10 is provided with Through the cooling space 100 of the third surface 101 and the fourth surface 102, the first air-permeable sealing part 81 is bonded to the third surface 101, and the second air-permeable sealing part 82 is bonded to the On the fourth surface 102 , the first air-permeable sealing portion 81 abuts against the smoking element 60 .
  • the cooling assembly 2 mainly includes a cooling element 10 , a first air-permeable sealing part 81 , and a second air-permeable sealing part 82 .
  • the cooling member 10 is the main part of the cooling assembly 2 with a cooling function, which reduces the temperature of the flue gas passing through the cooling assembly 2 and avoids scalding the mouth of the user.
  • the cooling element 10 is a structure with a cooling space 100, specifically, it can pass through the opposite third surface 101 and fourth surface 102 to form the cooling space 100, so that the temperature of the flue gas can be reduced when the flue gas passes through the cooling space 100 .
  • the cooling part 10 can be formed by passing through a solid cooling part 10 to form the cooling space 100, or the cooling part 10 with the cooling space 100 can be injected through an injection molding process, or can also be passed through using a material with a certain thickness.
  • the cooling member 10 having the cooling space 100 is formed by winding.
  • the material of the cooling element 10 includes silica gel, food grade materials and the like.
  • the "food grade material” mentioned above refers to the toxic or harmful substances that can reduce or even not produce toxic or harmful substances to the human body or the environment when heated.
  • the food-grade material includes, but is not limited to, one or more of white cardboard, kraft paper, and polylactic acid (PLA).
  • the cooling member 10 includes, but is not limited to, white cardboard of 50-200 g/m2, kraft paper of 50-200 g/m2, and the like.
  • the length L1 of the cooling element 10 is 16-23 mm, and the outer diameter d1 is 6-6.6 mm.
  • the above-mentioned “length” refers to the dimension in the axial direction D1.
  • the dimension of the cooling element 10 in its axial direction D1 is 16-23 mm.
  • the axial direction in the front and back of this application is represented by D1.
  • the "outer diameter” mentioned above refers to a dimension in the radial direction D2.
  • the radial direction in the front and back of this application is represented by D2.
  • the cooling element 10 has a thickness, when the cooling element 10 is opened, the cooling element 10 has an outer peripheral side wall and an inner peripheral side wall.
  • the outer peripheral side wall has the appearance surface of the cooling element 10 , and the inner peripheral side wall is surrounded to form a cooling space 100 . Therefore, the cooling element 10 has two dimensions in the radial direction, one is the size of the opposite sides of the outer peripheral side wall (ie, the outer diameter), and the other is the size of the opposite sides of the inner peripheral side wall (ie, the inner diameter). In other words, in the radial direction of the cooling element 10 , the dimensions of the opposite sides of the outer peripheral side wall are 6-6.6 mm. And the same understanding can be made for the length, outer diameter, inner diameter, axial direction, and radial direction mentioned below in this application, and this application will not repeat them.
  • the cooling element 10 in the above-mentioned size range can not only improve the cooling performance, but also ensure the concentration of the smoke and the suction resistance during smoking. If the outer diameter of the cooling tube is too small, the resistance of the exhaust gas will be too large, and if the outer diameter of the cooling tube is too large, the concentration of the flue gas in the cooling tube will be too small, affecting The taste of smoking smoke. Therefore, the outer diameter of the cooling tube is 6-6.6mm, which can make the concentration of the flue gas in the cooling element 10 full while ensuring low suction resistance.
  • the suction resistance refers to the suction resistance. Wherein, the suction resistance refers to the resistance encountered when the smoke is sucked into the cooling tube and drawn out from the cooling element 10 .
  • a first gas-permeable seal 81 bonded to the third surface 101 may also be included for the cooling assembly 2 .
  • the first air-permeable sealing part 81 covers the cooling space 100, it can play the role of sealing.
  • the first air-permeable sealing part 81 has the function of air-breathing due to the material of the first air-permeable sealing part 81, or in the first air-permeable sealing part 81.
  • At least one hole 83 is opened in the air-permeable sealing part 81 to make it have a breathable function, so that the smoke of the smoking part 60 can enter the cooling part 10 through the first air-permeable sealing part 81 .
  • the material of the first air-permeable sealing portion 81 includes food-grade materials.
  • food-grade materials include, but are not limited to, one or more of silk cotton paper, highly air-permeable paper, and butter paper.
  • food-grade materials include but are not limited to 10-50g/m2 silk cotton paper, 10-50g/m2 high air permeability paper, 45-105g/m2 butter paper, etc.
  • the first air-permeable sealing portion 81 is circular with a diameter of 6-6.6 mm, can completely cover the accommodation space, and is bonded to the end surface of the pipe body 40 .
  • the material of the first air-permeable sealing part 81 can be cut into a desired shape by die cutting, knife die cutting or laser cutting, and then bonded to the cooling element 10 .
  • the first air-permeable sealing portion 81 is bonded to the cooling element 10 first, and then the desired outer shape is cut out by die cutting, knife die cutting or laser cutting.
  • a second gas-permeable seal 82 bonded to the fourth surface 102 may also be included for the cooling assembly 2 .
  • the second air-permeable sealing part 82 covers the cooling space 100, it can play the role of sealing.
  • the material of the second air-permeable sealing part 82 can cause the second air-permeable sealing part 82 to have an air-permeable function, or in the second At least one hole 83 is opened in the air-permeable sealing part 82 to make it have a breathable function, so that the smoke of the smoking part 60 can enter the cooling part 10 through the second air-permeable sealing part 82 .
  • the material of the second air-permeable sealing portion 82 includes food-grade materials.
  • food-grade materials include, but are not limited to, one or more of silk cotton paper, highly air-permeable paper, and butter paper.
  • food-grade materials include but are not limited to 10-50g/m2 silk cotton paper, 10-50g/m2 high air permeability paper, 45-105g/m2 butter paper, etc.
  • the second gas-permeable sealing portion 82 is circular with a diameter of 6-6.6 mm, can completely cover the accommodation space, and is bonded to the end surface of the pipe body 40 .
  • the material of the second air-permeable sealing part 82 can be cut into a desired shape by die cutting, knife die cutting or laser cutting, and then bonded to the cooling element 10 .
  • the second air-permeable sealing portion 82 is bonded to the cooling element 10 first, and then the required outer shape is cut out by die cutting, knife die cutting or laser cutting.
  • the storage capacity of the smoke in the cooling element 10 can be increased without considering the process of assembly, which reduces the difficulty of assembly and controls the suction resistance. In addition, it can also prevent the filter element 70 from entering into the cooling element 10 during subsequent assembly.
  • the functional part 30 is used to realize various functions.
  • the shape, structure, material and other factors of the functional part 30 can be used to realize various functions.
  • the material of the functional part 30 is a heat-absorbing material such as metal, plastic, etc.
  • the heat-absorbing material can be used to absorb a large amount of heat, thereby further improving the cooling effect.
  • the functional part 30 has various spices, the functional part 30 can be used to change the taste of the smoke, thereby improving the enhancement, improving the quality of the smoke and the saturation, diversity and persistence of the taste.
  • the functional part 30 has various traditional Chinese medicine or western medicine ingredients, the functional part 30 can be used to make the smoke carry various traditional Chinese medicine or western medicine ingredients. Functions of health care and treatment.
  • the functional part 30 is used as a flavoring part for schematic illustration, so as to change the taste of the smoke.
  • the functional part 30 includes a housing 31, and a liquid or gaseous functional part 32 disposed in the housing 31, the housing 31 abuts against the second gas-permeable sealing part 82; the housing 31 The rupture can occur when receiving a preset external force along the radial direction of the cooling element 10 .
  • the functional part 30 includes a housing 31 and a functional part 32 disposed in the housing 31, and the functional part 32 can be in liquid or gaseous state. The housing 31 abuts against the second air-permeable sealing portion 82 to be fixed.
  • the shell 31 can be broken when receiving a preset external force along the radial direction of the cooling element 10 .
  • the outer shell 31 can be crushed, crushed, broken, or a hole 83 is opened, so that the internal The functional part 32 is exposed.
  • the functional part 32 can be moved together, and the user's suction can also make the functional part 32 move, and finally suck it into the user's mouth.
  • the application of the functional part 30 improves the taste and smell experience of the user.
  • the functional part 30 may be molded by extrusion blow molding or the like.
  • the liquid functional part 32 can also be adsorbed onto the filter element 70, so that the user can more easily remove the functional part 32 when the smoke passes through and the user inhales.
  • the aroma can be released from the filter cotton more continuously, improving the user experience, and the liquid or gaseous functional part 32 can also be used to cool down the temperature to a certain extent.
  • the functional part 32 includes food-grade spices, including but not limited to one or more flavor blends of blueberry, apple, watermelon, mango, grape and other fruit and vegetable flavors.
  • the shape of the functional part 30 may be spherical, ellipsoidal, or cylindrical.
  • the diameter d3 is 3-4mm.
  • the diameter d3 in the radial direction of the cooling part 10 is 3-4 mm, and the length L3 in the axial direction of the cooling part 10 is 4-7 mm.
  • the filter element 70 can be used to filter some harmful substances and further reduce the temperature of the flue gas.
  • the material of the filter element 70 includes but not limited to food-grade polylactic acid, cellulose acetate and the like. Further optionally, when the material of the filter element 70 is polylactic acid, pultrusion molding may be used.
  • the length L5 of the filter element 70 is 4-7mm. In the radial direction of the tube body 40, the diameter d5 of the filter element 70 is 6.5-7mm.
  • the pipe body 40 and the cooling element 10 are coiled, flat or oblique coils can be used.
  • the pipe body 40 and the cooling element 10 may be wound in the same manner or in different manners. If it is a flat roll, it can be made of food-grade paper with a single thickness ranging from 50-200g, and 4-5 layers are stacked together, and only glue with a width of 1mm to 2mm is applied to the joint of the last layer to fix it, which can reduce winding. difficulty. If it is obliquely rolled, 3 layers of food-grade paper can be used, and the thickness ratio from one side to the other is 8:10:6, and they are rolled together in a spiral form at an angle of 135° ⁇ 15. And glue is applied between the layers, so the three layers can be firmly bonded to each other. After leaving the core, the obliquely rolled paper tube has good stability, strength and roundness.
  • the pod 1 provided in this embodiment can firstly increase the cooling function of the cooling component 10 by adding the functional component 30, or enable the cooling component 10 to have other functions besides the cooling function, such as increasing fragrance, health care, treatment, etc. Thereby, the types of functions of the cooling assembly 2 are improved, and the user's taste and suction effect are improved.
  • the opposite ends of the functional component 30 are respectively abutted against the second air-permeable sealing portion 82 and the filter component 70 to limit the position of the functional component 30 and prevent the functional component 30 from moving freely.
  • disposing the functional component 30 between the cooling component 10 and the filter component 70 may not affect the normal use of the cooling component 10 .
  • setting the functional part 30 between the cooling part 10 and the filter part 70 can make the functional part 30 closer to the filter part 70.
  • making the functional part 30 close to the filter 70 can facilitate the user to use the functional part 30, so as to prevent the user from being unable to use the functional part 30 when the functional part 30 is in the smoking appliance.
  • the size of the tube body 40 is 42-46 mm.
  • the size of the tube body 40 can be made 42-46 mm, that is, the total length of all the components inside the tube body 40 is 42-46 mm.
  • the total length of the smoking element 60, the cooling element 10, the functional element 30 and the filter element 70 is 42-46mm.
  • the functional part 30 can be added while keeping the length of the tube body 40 , that is, the cartridge 1 , in a range that meets the needs of users, so as to improve the types of functions of the cartridge 1 .
  • the ratio of the size of the filter element 70 to the size of the functional element 30 is (1-2.5):1 .
  • the ratio of the length of the filter element 70 to the size of the functional element 30 can be (1-2.5):1. That is, on the premise that the total length of the tube body 40 and the pod 1 remains unchanged, the size of the filter element 70 and the functional element 30 can be changed, that is, the length of the filter element 70 can be reduced to provide space for adding the functional element 30 .
  • the total length of the filter element 70 and the functional element 30 is 8-10 mm.
  • the length of the functional element 30 can be understood as the reduced length of the filter element 70 , the longer the functional element 30 is, the smaller the filter element 70 is.
  • the size of the cooling element 10 is the same as that of the functional element 30 and the filter element 70.
  • the sum ratio is (1.6-3):1.
  • the ratio of the length of the cooling element 10 to the size of the functional element 30 and the filter element 70 is (1.6-3): 1, that is, the length of the cooling element 10 is greater than that of the functional element 30 and the filter element. 70, which can ensure the cooling effect of the cooling part 10.
  • the length of the filter element 70 is reduced to provide space for adding the functional element 30, while the length of the cooling element 10 remains unchanged. , so that the cooling function and the storage capacity of the smoke are not affected, thereby not affecting the taste of the user.
  • reducing the length of the filter element 70 without changing the length of the cooling element 10 can reduce the difficulty of refitting the production equipment, thereby reducing the cost of refitting.
  • FIG. 8 is a schematic structural diagram of a cartridge in another embodiment of the present application.
  • opposite ends of the functional component 30 abut against the inner sidewall of the tube body 40 .
  • the opposite ends of the function of this embodiment can abut against the second air-permeable sealing portion 82 and the filter element 70, while the opposite ends along the radial direction can abut against the inner side wall of the pipe body 40, so as to facilitate The user exerts a pressing force on the functional part 30 , so that the pressing force is better transmitted to the functional part 30 , so that the functional part 30 is broken.
  • FIG. 9 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • Fig. 10 is a partial schematic diagram of a cartridge in another embodiment of the present application.
  • Fig. 11 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • Fig. 12 is an exploded view of the cartridge in an embodiment of the present application.
  • the pod 1 further includes a decorative part 90, the decorative part 90 sleeves the tube body 40 and the sealing part 50, and the decorative part 90 is provided with a first end surface 91 and a The second end surface 92 , the first end surface 91 is flush with the surface of the sealing member 50 facing away from the tube body 40 , and the second end surface 92 is flush with the surface of the filter element 70 facing away from the sealing member 50 .
  • the pod 1 may further include a decorative part 90 , which sleeves the tube body 40 and the sealing part 50 , and uses the decorative part 90 to protect the tube body 40 and the sealing part 50 .
  • a decorative part 90 which sleeves the tube body 40 and the sealing part 50 , and uses the decorative part 90 to protect the tube body 40 and the sealing part 50 .
  • Various patterns, shapes, colors, and textures can be set on the decorative part 90 to improve the appearance of the pod 1 .
  • both end surfaces of the decoration part 90 can be flush with the sealing part 50 and the filter part 70 respectively, so as to improve the flatness of the pod 1 .
  • the material of the decorative part 90 includes but not limited to food grade tipping paper. Further optionally, the material of the decorative part 90 includes, but is not limited to, 32-40 g/m2 tipping paper.
  • the length of the decorative part 90 is 42-46mm.
  • the outer diameter of the decorative part 90 is 7.15-7.3mm.
  • the tube body 40 has an identification area 93 , and the abutting position of the functional component 30 on the tube body 40 corresponds to the identification area 93 .
  • a marking area 93 can also be set on the tube body 40, thereby reminding the user of the position of the contact point of the functional part 30 on the tube body 40, reducing the difficulty for the user to squeeze the functional part 30, and improving the extrusion process. accuracy. Specifically, patterns, colors, textures, etc. can be set on the decoration part 90 corresponding to the identification area 93 .
  • FIG. 13 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • FIG. 14 is a partially exploded schematic view of FIG. 13 .
  • a groove 71 is provided on a side of the filter element 70 close to the sealing element 50 , and part of the functional elements 30 are disposed in the groove 71 .
  • the functional part 30 can be interference fit with the filter part 70, thereby improving the stability of the functional part 30, and a groove 71 can be provided on the side of the filter part 70 close to the sealing part 50, and part of the functional part 30 is arranged in the groove Within 71.
  • a groove 71 is provided on the side wall of the filter element 70 , and some functional elements 30 are arranged in the groove 71 .
  • the groove 71 can be used to relieve the extrusion force caused by the interference fit, so as to prevent the filter element 70 from being squeezed and deformed, causing the filter element 70 to protrude from the tube body 40 , resulting in an uneven shape.
  • the existence of the groove 71 can further limit the position of the functional part 30 in the tube body 40 , improving the accuracy of the position of the functional part 30 in the tube body 40 .
  • the functional component 30 can also be bonded to the side wall of the filter component 70 by, for example, bonding, so that the functional component 30 is fixed on the filter component 70 .
  • FIG. 15 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • FIG. 16 is a partially exploded schematic view of FIG. 15 .
  • the second air-permeable sealing portion 82 protrudes toward a side close to the sealing member 50 .
  • the second air-permeable sealing portion 82 can also protrude toward the side close to the sealing member 50, so as to change the shape of the second air-permeable sealing portion 82, thereby adjusting the amount of smoke stored in the cooling element 10, and the amount of smoke The amount of gas passing through the second air-permeable sealing portion 82.
  • the force exerted by the functional part 30 on the second air-permeable sealing part 82 can also be relieved.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

一种烟弹(1)，包括管体(40)，包括第一表面(401)、第二表面(402)及收容空间(41)；封口件(50)，粘结至第一表面(401)；发烟件(60)，位于收容空间(41)内，发烟件(60)抵接封口件(50)；降温组件(2)，位于收容空间(41)内，降温组件(2)包括降温件(10)、第一透气密封部(81)、第二透气密封部(82)，降温件(10)包括相对设置的第三表面(101)与第四表面(102)，降温件(10)设有贯穿第三表面(101)与第四表面(102)的降温空间(100)，第一透气密封部(81)粘结至第三表面(101)，第二透气密封部(82)粘结至第四表面(102)，第一透气密封部(81)抵接发烟件(60)；功能件(30)，位于收容空间(41)内，功能件(30)的一端抵接第二透气密封部(82)；过滤件(70)，位于收容空间(41)内，过滤件(70)抵接功能件(30)的另一端。通过增设该功能件(30)可提高烟弹(1)的功能种类，提高用户的口感与抽吸效果，并且可使功能件(30)更靠近过滤件(70)，方便用户使用功能件(30)。

Description

烟弹
本发明要求2022年1月30日递交的发明名称为“烟弹”的申请号202220249026X的在先申请优先权，上述在先申请的内容以引入的方式并入本文本中。
技术领域
本申请属于烟弹技术领域，具体涉及烟弹。
背景技术
现在越来越多的用户采用烟弹来替换传统烟，以降低传统烟对用户身体造成的损害。现有的烟弹其功能较弱，或较为单一，无法满足用户日益增长的需求。
发明内容
鉴于此，本申请提供了一种烟弹，包括：
管体，包括相对设置的第一表面与第二表面，所述管体设有贯穿所述第一表面与第二表面的收容空间；
封口件，粘结至所述第一表面；
发烟件，位于所述收容空间内，所述发烟件抵接所述封口件；
降温组件，位于所述收容空间内，所述降温组件包括降温件、第一透气密封部、第二透气密封部，所述降温件包括相对设置的第三表面与第四表面，所述降温件设有贯穿所述第三表面与所述第四表面的降温空间，所述第一透气密封部粘结至所述第三表面，所述第二透气密封部粘结至所述第四表面，所述第一透气密封部抵接所述发烟件；
功能件，位于所述收容空间内，所述功能件的一端抵接所述第二透气密封部；以及
过滤件，位于所述收容空间内，所述过滤件抵接所述功能件的另一端。
附图说明
为了更清楚地说明本申请实施方式中的技术方案，下面将对本申请实施方式中所需要使用的附图进行说明。
图1为本申请一实施方式中烟弹的结构示意图。
图2为图1的局部示意图。
图3为本申请一实施方式中降温件的结构示意图。
图4为本申请一实施方式中功能件的结构示意图。
图5为本申请另一实施方式中功能件的结构示意图。
图6为本申请一实施方式中管体的结构示意图。
图7为本申请一实施方式中过滤件的结构示意图。
图8为本申请另一实施方式中烟弹的结构示意图。
图9为本申请又一实施方式中烟弹的结构示意图。
图10为本申请另一实施方式中烟弹的局部示意图。
图11为本申请又一实施方式中烟弹的结构示意图。
图12为本申请一实施方式中烟弹的爆炸图。
图13为本申请又一实施方式中烟弹的结构示意图。
图14为图13的部分分解示意图。
图15为本申请又一实施方式中烟弹的结构示意图。
图16为图15的部分分解示意图。
标号说明：
烟弹-1，降温组件-2，降温件-10，降温空间-100，第三表面-101，第四表面-102，功能件-30，外壳-31，功能部-32，管体-40，第一表面-401，第二表面-402，收容空间-41，封口件-50，发烟件-60，过滤件-70，凹槽-71，第一透气密封部-81，第二透气密封部-82，孔洞-83，装饰件-90，第一端面-91，第二端面-92，标识区-93。
具体实施方式
以下是本申请的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本申请原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本申请的保护范围。
本实施方式提供了一种烟弹，包括：
管体，包括相对设置的第一表面与第二表面，所述管体设有贯穿所述第一表面与第二表面的收容空间；
封口件，粘结至所述第一表面；
发烟件，位于所述收容空间内，所述发烟件抵接所述封口件；
降温组件，位于所述收容空间内，所述降温组件包括降温件、第一透气密封部、第二透气密封部，所述降温件包括相对设置的第三表面与第四表面，所述降温件设有贯穿所述第三表面与所述第四表面的降温空间，所述第一透气密封部粘结至所述第三表面，所述第二透气密封部粘结至所述第四表面，所述第一透气密封部抵接所述发烟件；
功能件，位于所述收容空间内，所述功能件的一端抵接所述第二透气密封部；以及
过滤件，位于所述收容空间内，所述过滤件抵接所述功能件的另一端。
其中，在所述管体的轴向方向上，所述管体的尺寸为42-46mm。
其中，所述管体的外径为6.9-7.1mm，所述管体的内径为6.4-6.65mm。
其中，在所述管体的轴向方向上，所述发烟件的长度为13-18mm。在径向方向上，所述发烟件的直径为6.4-6.6mm。
其中，所述降温件的长度为16-23mm，外径为6-6.6mm。
其中，所述第一透气密封部上设有至少一个孔洞。
其中，所述第二透气密封部上设有至少一个孔洞。
其中，在所述管体的轴向方向上，所述过滤件的尺寸与所述功能件的尺寸比为(1-2.5)：1。
其中，所述过滤件与所述功能件的总长度为8-10mm。
其中，在所述管体的轴向方向上，所述降温件的尺寸与所述功能件及所述过滤件的尺寸之和比为(1.6-3)：1。
其中，在所述管体的径向方向上，所述功能件的相对两端抵接于所述管体的内侧壁上。
其中，所述管体具有标识区，所述功能件在所述管体上的抵接处正对应所述标识区。
其中，所述过滤件靠近所述封口件的一侧设有凹槽，部分所述功能件设于所述凹槽内。
其中，所述功能件能够粘结至所述过滤件的侧壁上。
其中，所述第二透气密封部朝向靠近所述封口件的一侧凸起。
其中，所述功能件包括外壳，及设于所述外壳内的呈液态或气态的功能部，所述外壳抵接所述第二透气密封部；所述外壳能够在受到沿所述降温件的径向方向的预设外力时发生破裂。
其中，当所述外壳破裂时，液态的所述功能部还可被吸附至所述过滤件上。
其中，所述功能件的形状为球形、椭球形、或柱体形；当所述功能件的形状为球形时，直径为3-4mm；当所述功能件的形状为椭球形或柱体形时，在所述降温件径向方向的直径 为3-4mm，在所述降温件轴向方向的长度为4-7mm。
其中，所述烟弹还包括装饰件，所述装饰件套设所述管体与所述封口件，所述装饰件设置有相对设置的第一端面与第二端面，所述第一端面与所述封口件背离所述管体的表面齐平，所述第二端面与所述过滤件背离所述封口件的表面齐平。
其中，在所述管体的轴向方向上，所述装饰件的长度为42-46mm；在所述管体的径向方向上，所述装饰件的外径为7.15-7.3mm。
在介绍本申请的技术方案之前，再详细介绍下相关技术中的技术问题。
传统烟中含有大量的焦油和尼古丁，严重危害着用户的身体健康。随着用户对健康需求的日益增长，烟弹1也应运而成。烟弹1中的发烟件60通常不含烟草成分，或者含少量的烟草成分。并且烟弹1通常为加热不燃烧的烟弹1，即对发烟件60进行加热，而不使发烟件60燃烧。这样可避免产生焦油，尼古丁等有害物质，同时不会污染周边环境，且不会对周边人造成影响，保障吸烟人和周边人的身体健康。
基于上述区别，现在越来越多的用户采用烟弹1来替换传统烟，以降低传统烟对用户身体造成的损害。现有的烟弹1其功能较弱，或较为单一，无法满足用户日益增长的需求。例如烟弹1的降温效果仍然无法达到用户的需求。或者说目前烟弹1的口味通常由发烟件60原有的气味决定。或者再加上发烟件60上的食用香精香料获得。但受制于发烟件60提及容量等因素，其香气、持续性和口味丰富度存在一定的限制。
鉴于此，为了解决上述问题，本申请提供了一种降温组件2。请一并参考图1-图7，图1为本申请一实施方式中烟弹的结构示意图。图2为图1的局部示意图。图3为本申请一实施方式中降温件的结构示意图。图4为本申请一实施方式中功能件的结构示意图。图5为本申请另一实施方式中功能件的结构示意图。图6为本申请一实施方式中管体的结构示意图。图7为本申请一实施方式中过滤件的结构示意图。
本实施方式提供了一种烟弹1，包括管体40，封口件50，发烟件60，降温组件2，功能件30，及过滤件70。其中，管体40包括相对设置的第一表面401与第二表面402，所述管体40设有贯穿所述第一表面401与第二表面402的收容空间41。封口件50粘结至所述第一表面401。发烟件60位于所述收容空间41内，所述发烟件60抵接所述封口件50。降温组件2位于所述收容空间41内，所述降温组件2包括降温件10、第一透气密封部81、第二透气密封部82，所述降温件10包括相对设置的第三表面101与第四表面102，所述降温件10设有贯穿所述第三表面101与所述第四表面102的降温空间100，所述第一透气密封部81粘结至所述第三表面101，所述第二透气密封部82粘结至所述第四表面102，所述第一透气密封部81抵接所述发烟件60。功能件30位于所述收容空间41内，所述功能件30的一端抵接所述第二透气密封部82。过滤件70位于所述收容空间41内，所述过滤件70抵接所述功能件30的另一端。
本实施方式的烟弹1为加热不燃烧的烟弹1。烟弹1包括管体40，封口件50，发烟件60，降温组件2，功能件30，过滤件70，本实施方式将依次详细介绍各个部件。
管体40为烟弹1的主体部件用于装设、固定、承载各个部件。管体40具有收容空间41，管体40可贯穿相对的第一表面401与第二表面402从而形成收容空间41。可选地，管体40可以是由一个实体的管体40通过贯穿从而形成收容空间41，或者通过注塑工艺注塑出具有收容空间41的管体40，或者还可通过采用具有一定厚度的材料通过卷绕形成具有收容空间41的管体40。
可选地，管体40的材质包括食用级材料。进一步可选地，食用级材料包括但不限于白卡纸、牛皮纸中的一种或多种。具体地，食用级材料包括但不限于50～200g/㎡的白卡纸，50～200g/㎡的牛皮纸等。
可选地，管体40的长度L4为42-46mm，外径d4为6.9-7.1mm，内径d4'为6.4-6.65mm。
封口件50是对管体40收容空间41开放的两端的其中一端进行封口的部件，即封口件50密封于所述管体40的第一表面401，且遮蔽所述收容空间41，以防止后续的发烟件60掉出，也可防止发烟件60受到外力碰撞，受潮。
可选地，封口件50的材质包括食用级材料。进一步可选地，食用级材料包括但不限于丝棉纸，高透气性纸，及牛油纸中的一种或多种。具体地，食用级材料包括但不限于10-50g/㎡丝棉纸，10-50g/㎡高透气性纸，45-105g/㎡的牛油纸等。
可选地，封口件50为圆形，且直径为6.9-7.2mm，可完全遮蔽收容空间41，且密封于管体40的端面。
可选地，封口件50材料可先采用模具冲切、刀模冲切或者激光切割出所需的外形状，然后再密封于管体40上。或者先将封口件50密封于管体40上，再通过模具冲切、刀模冲切或者激光切割出所需的外形状。
发烟件60是烟弹1中的主要部件，主要通过加热发烟件60来产生烟气以供用户吸入。可选地，发烟件60由各种草本植物制备而成。可选地，发烟件60的形状为片状或颗粒状。
发烟件60可设于所述收容空间41内，且邻接所述封口件50，即抵接封口件50。可选地，在管体40的轴向方向上，发烟件60的长度为13-18mm。在径向方向上，发烟件60的直径为6.4-6.6mm。
所述降温组件2包括降温件10、第一透气密封部81、第二透气密封部82，所述降温件10包括相对设置的第三表面101与第四表面102，所述降温件10设有贯穿所述第三表面101与所述第四表面102的降温空间100，所述第一透气密封部81粘结至所述第三表面101，所述第二透气密封部82粘结至所述第四表面102，所述第一透气密封部81抵接所述发烟件60。
降温组件2主要包括降温件10，第一透气密封部81，第二透气密封部82。降温件10是降温组件2中起降温功能的主要部件，降低通过降温组件2中的烟气的温度，避免烫伤用户的口腔。降温件10为具有降温空间100的结构，具体地，可贯穿相对设置的第三表面101与第四表面102从而形成降温空间100，从而使烟气在降温空间100内通过时降低烟气的温度。可选地，降温件10可以是由一个实体的降温件10通过贯穿从而形成降温空间100，或者通过注塑工艺注塑出具有降温空间100的降温件10，或者还可通过采用具有一定厚度的材料通过卷绕形成具有降温空间100的降温件10。
可选地，降温件10的材质包括硅胶、食用级材料等等。上述提及的“食用级材料”指的是可在受热时减少甚至不产生对人体或环境的有毒物质或有害物质。进一步可选地，食用级材料包括但不限于白卡纸、牛皮纸、聚乳酸(PLA)中的一种或多种。具体地，降温件10包括但不限于为50～200g/㎡的白卡纸，50～200g/㎡的牛皮纸等。
可选地，降温件10的长度L1为16-23mm，外径d1为6-6.6mm。其中，上述的“长度”指的是在轴向方向D1上的尺寸。换句话说，降温件10在其轴向方向D1上的尺寸为16-23mm。并且本申请前文与后文的轴向方向均用D1表示。上述的“外径”指的是在径向方向D2上的尺寸。并且本申请前文与后文的径向方向均用D2表示。并且由于降温件10具有厚度，因此当降温件10开孔后，导致降温件10具有外周侧壁和内周侧壁。外周侧壁具有降温件10的外观面，内周侧壁围设形成降温空间100。所以降温件10在径向方向上具有两个尺寸，一个为外周侧壁相对两侧的尺寸(即外径)，另一个为内周侧壁相对两侧的尺寸(即内径)。换句话说，降温件10在其径向方向上，外周侧壁相对两侧的尺寸为6-6.6mm。并且对于本申请下文所提及的长度、外径、内径、轴向方向、径向方向可做同样的理解，本申请将不在赘述。
将降温件10设计成上述的尺寸范围不仅可提高降温性能，还可保证烟气的浓度和抽吸时的吸阻。如若所述降温管的外径过小，则会导致抽吸烟气的阻力过大，如若所述降温管 的外径过大，则会导致所述降温管中烟气的浓度过小，影响抽吸烟气的口感。因此，所述降温管的外径为6-6.6mm，能够在保证抽吸阻力较小的情况下，使得所述降温件10中烟气的浓度饱满。需要说明的是，吸阻指的就是抽吸阻力。其中抽吸阻力是指通过将烟气抽吸至所述降温管中，并将烟气从所述降温件10中抽吸出所遇到的阻力。
对于降温组件2来说还可包括粘结至第三表面101的第一透气密封部81。当第一透气密封部81遮蔽所述降温空间100时可起到密封的作用至于透气的作用可由于第一透气密封部81的材质导致第一透气密封部81具有透气的功能，或者在第一透气密封部81上开设至少一个孔洞83，使其具有透气的功能，使发烟件60的烟气可通过第一透气密封部81进入降温件10内。
可选地，第一透气密封部81的材质包括食用级材料。进一步可选地，食用级材料包括但不限于丝棉纸，高透气性纸，及牛油纸中的一种或多种。具体地，食用级材料包括但不限于10-50g/㎡丝棉纸，10-50g/㎡高透气性纸，45-105g/㎡的牛油纸等。
可选地，第一透气密封部81为圆形，且直径为6-6.6mm，可完全遮蔽容纳空间，且粘结至管体40的端面。
可选地，第一透气密封部81材料可先采用模具冲切、刀模冲切或者激光切割出所需的外形状，然后再粘结至降温件10上。或者先将第一透气密封部81粘结至降温件10上，再通过模具冲切、刀模冲切或者激光切割出所需的外形状。
对于降温组件2来说还可包括粘结至第四表面102的第二透气密封部82。当第二透气密封部82遮蔽所述降温空间100时可起到密封的作用至于透气的作用可由于第二透气密封部82的材质导致第二透气密封部82具有透气的功能，或者在第二透气密封部82上开设至少一个孔洞83，使其具有透气的功能，使发烟件60的烟气可通过第二透气密封部82进入降温件10内。
可选地，第二透气密封部82的材质包括食用级材料。进一步可选地，食用级材料包括但不限于丝棉纸，高透气性纸，及牛油纸中的一种或多种。具体地，食用级材料包括但不限于10-50g/㎡丝棉纸，10-50g/㎡高透气性纸，45-105g/㎡的牛油纸等。
可选地，第二透气密封部82为圆形，且直径为6-6.6mm，可完全遮蔽容纳空间，且粘结至管体40的端面。
可选地，第二透气密封部82材料可先采用模具冲切、刀模冲切或者激光切割出所需的外形状，然后再粘结至降温件10上。或者先将第二透气密封部82粘结至降温件10上，再通过模具冲切、刀模冲切或者激光切割出所需的外形状。
由于第一透气密封部81与第二透气密封部82的存在，可提高降温件10内烟雾的存储量，无需考虑装配时的反正，降低装配难度，控制抽吸阻力。另外还可防止后续装配时的过滤件70进入降温件10内。
功能件30用于实现各种的功能，换句话说，可利用功能件30的形状、结构、材质等因素来实现各种各样的功能。例如若功能件30的材质为吸热材料时例如金属、塑胶等，当烟气传输至功能件30时可利用吸热材料吸收大量热量，从而进一步提高降温效果。若功能件30具有各种香料，可利用功能件30来改变烟气的味道，从而提高增强、提高烟气的质量与口味的饱和度、多样性和持续性。若功能件30具有各种中药或西药成分，可利用功能件30使烟气携带各种中药或西药成分，当用户抽吸时可把各种中药或西药成分也吸入口腔中，从而使其具有保健与治疗的功能。
本实施方式仅以功能件30为增香件进行示意性说明，以改变烟气的味道。可选地，所述功能件30包括外壳31，及设于所述外壳31内的呈液态或气态的功能部32，所述外壳31抵接所述第二透气密封部82；所述外壳31能够在受到沿所述降温件10的径向方向的预设外力时发生破裂。功能件30包括外壳31与设于外壳31内的功能部32，功能部32可以 为液态或气态。外壳31抵接第二透气密封部82以进行固定。并且外壳31能够在受到沿所述降温件10的径向方向的预设外力时发生破裂。例如用户用手沿降温件10的径向方向捏降温件10时，当力大于预设外力，便可将外壳31捏碎，使其粉碎、破裂、或者破开一个孔洞83，使其内部的功能部32露出，此时当烟气通过时可带着功能部32一同移动，并且用户的吸力也可使功能部32移动，最终吸入用户的口腔中。功能件30的运用，提升用户的味觉，嗅觉体验。进一步可选地，通过挤压吹塑罐装等形式成型功能件30。
可选地，当外壳31破裂时，液态功能部32还可被吸附至过滤件70上，这样用户在吸食过程中，当烟气通过时，并且通过用户抽吸时可更容易将功能部32吸入口腔中，香气可以更持续从滤棉中发挥出来，提升用户的体验，还可利用液态或气态的功能部32起到一定的降温作用。
可选地，功能部32包括食用级的香料，香料包括但不限于蓝莓味、苹果味、西瓜味、芒果味、葡萄味等其它果蔬口味中的一种或多种的香料调和物。
可选地，功能件30的形状可以为球形、椭球形、柱体形。当功能件30的形状为球形时，直径d3为3-4mm。当功能件30的形状为椭球形或柱体形时，在降温件10径向方向的直径d3为3-4mm，在降温件10轴向方向的长度L3为4-7mm。
过滤件70可用于过滤一些有害物质，并进一步降低烟气的温度。可选地，过滤件70的材质包括但不限于食用级的聚乳酸，醋酸纤维素等。进一步可选地，当过滤件70的材质为聚乳酸时，可采用挤拉成型。可选地，在管体40的轴向方向上，过滤件70的长度L5为4-7mm。在管体40的径向方向上，过滤件70的直径d5为6.5-7mm。
可选地，对于管体40与降温件10当为卷绕成型时，可采用平卷或斜卷的方式。管体40与降温件10可采用相同的卷绕方式，也可采用不同的卷绕方式。若为平卷的方式，可由单一厚度其范围50-200g的食品级纸张，4-5层叠在一起，只在最后一层的搭接口处涂上宽度1mm～2mm的胶水固定，可降低卷绕难度。若为斜卷的方式，可采用3层食品级纸张，且从一侧到另一侧的厚度比为8：10：6，以135度±15的角度相互搭接以螺旋形式卷在一起，并且在层与层之间都涂满了胶水，因此三层相互可以牢固黏合在一起，离开卷心以后，斜卷纸管具有很好的稳定性，强度，圆度。
本实施方式提供的烟弹1，首先通过增设功能件30可提高降温件10的降温功能，或者使降温件10除了具有降温功能之外还具有其他功能，例如增香、保健、治疗等等，从而提高降温组件2的功能种类，提高用户的口感与抽吸效果。
其次通过使功能件30的相对两端分别抵接第二透气密封部82与过滤件70，来限制功能件30的位置，防止功能件30随意移动。
并且将功能件30设于降温件10与过滤件70之间可不影响降温件10的正常使用。另外将功能件30设于降温件10与过滤件70之间，可使功能件30更靠近过滤件70，当烟弹1在使用时尤其是配合烟具使用时，通常需要将发烟件60插入烟具中，因此使功能件30靠近过滤件70可方便用户使用功能件30，以防止功能件30在烟具中导致用户无法使用功能件30。
请再次参考图6，本实施方式中，在所述管体40的轴向方向上，所述管体40的尺寸为42-46mm。本实施方式通过可使管体40的尺寸为42-46mm，即位于管体40内的所有部件的总长度为42-46mm。换句话说，发烟件60，降温件10，功能件30，过滤件70的总长度为42-46mm。这样可在保持管体40即烟弹1的长度为符合用户使用需求范围的同时增设功能件30，提高烟弹1的功能种类。
请再次参考图4与图7，本实施方式中，在所述管体40的轴向方向上，所述过滤件70的尺寸与所述功能件30的尺寸比为(1-2.5)：1。
在本实施方式中可使过滤件70的长度与功能件30的尺寸比为(1-2.5)：1。即可在管 体40、烟弹1总长度保持不变的前提下，通过改变过滤件70与功能件30的尺寸，即降低过滤件70的长度来提供空间增设功能件30。
可选地，在管体40的延伸方向上，过滤件70与功能件30的总长度为8-10mm。进一步可选地，功能件30的长度大小便可理解为过滤件70减小的长度大小，功能件30越长，过滤件70越小。
请再次参考图2，图4，图7，本实施方式中，在所述管体40的轴向方向上，所述降温件10的尺寸与所述功能件30及所述过滤件70的尺寸之和比为(1.6-3)：1。
本实施方式可使降温件10的长度与所述功能件30及所述过滤件70的尺寸之和比为(1.6-3)：1，即降温件10的长度要大于功能件30与过滤件70的长度之和，这样可保证降温件10的降温效果。也可以理解为本实施方式在保证管体40、烟弹1总长度保持不变的前提下，通过降低过滤件70的长度来提供空间增设功能件30，而降温件10的长度仍然保持不变，使降温功能以及烟雾的存储量不受到影响，从而不影响用户的口感。另外，通过降低过滤件70的长度而不改变降温件10的长度可降低改装生产设备的难度，从而降低改装成本。
请参考图8，图8为本申请另一实施方式中烟弹的结构示意图。本实施方式中，在所述管体40的径向方向上，所述功能件30的相对两端抵接于所述管体40的内侧壁上。
本实施方式的功能的相对沿轴向的相对两端可抵接第二透气密封部82与过滤件70，而沿径向方向上的相对两端可抵接管体40的内侧壁上，从而便于用户对功能件30施加挤压力，使挤压力更好地传递给功能件30，从而使功能件30破裂。
请一并参考图9-图12，图9为本申请又一实施方式中烟弹的结构示意图。图10为本申请另一实施方式中烟弹的局部示意图。图11为本申请又一实施方式中烟弹的结构示意图。图12为本申请一实施方式中烟弹的爆炸图。本实施方式中，所述烟弹1还包括装饰件90，所述装饰件90套设所述管体40与所述封口件50，所述装饰件90设置有相对设置的第一端面91与第二端面92，所述第一端面91与所述封口件50背离所述管体40的表面齐平，所述第二端面92与所述过滤件70背离所述封口件50的表面齐平。
烟弹1还可包括装饰件90，装饰件90套设所述管体40与所述封口件50，利用装饰件90将管体40与封口件50均保护起来。可在装饰件90上设置各种图案、形状、颜色、纹理，以提高烟弹1的外观效果。本实施方式可使装饰件90的两端面分别与封口件50与过滤件70齐平，从而提高烟弹1的平整性。
可选地，装饰件90的材质包括但不限于食用级的水松纸。进一步可选地，装饰件90的材质包括但不限于32-40g/㎡的水松纸。
可选地，在管体40的轴向方向上，装饰件90的长度为42-46mm。在管体40的径向方向上，装饰件90的外径为7.15-7.3mm。
请再次参考图8，本实施方式中，所述管体40具有标识区93，所述功能件30在所述管体40上的抵接处正对应所述标识区93。
本实施方式还可在管体40上设置标识区93，从而提醒用户所述功能件30在所述管体40上的抵接处的位置，降低用户挤压功能件30的难度，提高挤压的准确性。具体地，可在装饰件90对应标识区93处设置图案、颜色、纹理等。
请参考图13-图14，图13为本申请又一实施方式中烟弹的结构示意图。图14为图13的部分分解示意图。本实施方式中，所述过滤件70靠近所述封口件50的一侧设有凹槽71，部分所述功能件30设于所述凹槽71内。
功能件30可与过滤件70过盈配合，从而提高功能件30的稳定性，并且可在过滤件70靠近所述封口件50的一侧设有凹槽71，部分功能件30设于凹槽71内。本实施方式在过盈配合的基础上，在过滤件70的侧壁上设有凹槽71，并使部分功能件30设于凹槽71 内。可利用凹槽71来缓解由于过盈配合产生的挤压力，从而防止使过滤件70挤压变形，而导致过滤件70凸出管体40，最终造成形状不平整的问题。另外，凹槽71的存在还可进一步限定功能件30在管体40内的位置，提高功能件30在管体40内位置的准确性。
当然了，在其他实施方式中还可采用例如粘结的方法将功能件30粘结至过滤件70的侧壁上，从而使功能件30固定于过滤件70上。
请参考图15-图16，图15为本申请又一实施方式中烟弹的结构示意图。图16为图15的部分分解示意图。本实施方式中，所述第二透气密封部82朝向靠近所述封口件50的一侧凸起。
本实施方式还可使第二透气密封部82朝向靠近所述封口件50的一侧凸起，从而改变第二透气密封部82的形状，从而调整降温件10内烟气的存储量，以及烟气通过第二透气密封部82的量。并且还可缓解功能件30对第二透气密封部82所施加的力。
以上对本申请实施方式所提供的内容进行了详细介绍，本文对本申请的原理及实施方式进行了阐述与说明，以上说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种烟弹，其特征在于，包括：
    管体，包括相对设置的第一表面与第二表面，所述管体设有贯穿所述第一表面与第二表面的收容空间；
    封口件，粘结至所述第一表面；
    发烟件，位于所述收容空间内，所述发烟件抵接所述封口件；
    降温组件，位于所述收容空间内，所述降温组件包括降温件、第一透气密封部、第二透气密封部，所述降温件包括相对设置的第三表面与第四表面，所述降温件设有贯穿所述第三表面与所述第四表面的降温空间，所述第一透气密封部粘结至所述第三表面，所述第二透气密封部粘结至所述第四表面，所述第一透气密封部抵接所述发烟件；
    功能件，位于所述收容空间内，所述功能件的一端抵接所述第二透气密封部；以及
    过滤件，位于所述收容空间内，所述过滤件抵接所述功能件的另一端。
  2. 如权利要求1所述的烟弹，其特征在于，在所述管体的轴向方向上，所述管体的尺寸为42-46mm。
  3. 如权利要求2所述的烟弹，其特征在于，所述管体的外径为6.9-7.1mm，所述管体的内径为6.4-6.65mm。
  4. 如权利要求1所述的烟弹，其特征在于，在所述管体的轴向方向上，所述发烟件的长度为13-18mm。在径向方向上，所述发烟件的直径为6.4-6.6mm。
  5. 如权利要求1所述的烟弹，其特征在于，所述降温件的长度为16-23mm，外径为6-6.6mm。
  6. 如权利要求1所述的烟弹，其特征在于，所述第一透气密封部上设有至少一个孔洞。
  7. 如权利要求1所述的烟弹，其特征在于，所述第二透气密封部上设有至少一个孔洞。
  8. 如权利要求2所述的烟弹，其特征在于，在所述管体的轴向方向上，所述过滤件的尺寸与所述功能件的尺寸比为(1-2.5)：1。
  9. 如权利要求8所述的烟弹，其特征在于，所述过滤件与所述功能件的总长度为8-10mm。
  10. 如权利要求3所述的烟弹，其特征在于，在所述管体的轴向方向上，所述降温件的尺寸与所述功能件及所述过滤件的尺寸之和比为(1.6-3)：1。
  11. 如权利要求1所述的烟弹，其特征在于，在所述管体的径向方向上，所述功能件的相对两端抵接于所述管体的内侧壁上。
  12. 如权利要求10所述的烟弹，其特征在于，所述管体具有标识区，所述功能件在所述管体上的抵接处正对应所述标识区。
  13. 如权利要求1所述的烟弹，其特征在于，所述过滤件靠近所述封口件的一侧设有凹槽，部分所述功能件设于所述凹槽内。
  14. 如权利要求1所述的烟弹，其特征在于，所述功能件能够粘结至所述过滤件的侧壁上。
  15. 如权利要求1所述的烟弹，其特征在于，所述第二透气密封部朝向靠近所述封口件的一侧凸起。
  16. 如权利要求1所述的烟弹，其特征在于，所述功能件包括外壳，及设于所述外壳内的呈液态或气态的功能部，所述外壳抵接所述第二透气密封部；所述外壳能够在受到沿所述降温件的径向方向的预设外力时发生破裂。
  17. 如权利要求16所述的烟弹，其特征在于，当所述外壳破裂时，液态的所述功能部还可被吸附至所述过滤件上。
  18. 如权利要求1所述的烟弹，其特征在于，所述功能件的形状为球形、椭球形、或柱体形；当所述功能件的形状为球形时，直径为3-4mm；当所述功能件的形状为椭球形或柱体形时，在所述降温件径向方向的直径为3-4mm，在所述降温件轴向方向的长度为4-7mm。
  19. 如权利要求1所述的烟弹，其特征在于，所述烟弹还包括装饰件，所述装饰件套设所述管体与所述封口件，所述装饰件设置有相对设置的第一端面与第二端面，所述第一端面与所述封口件背离所述管体的表面齐平，所述第二端面与所述过滤件背离所述封口件的表面齐平。
  20. 如权利要求19所述的烟弹，其特征在于，在所述管体的轴向方向上，所述装饰件的长度为42-46mm；在所述管体的径向方向上，所述装饰件的外径为7.15-7.3mm。
PCT/CN2022/076931 2022-01-30 2022-02-18 烟弹 WO2023142192A1 (zh)

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