WO2023142198A1 - 降温组件及烟弹 - Google Patents

降温组件及烟弹 Download PDF

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Publication number
WO2023142198A1
WO2023142198A1 PCT/CN2022/076954 CN2022076954W WO2023142198A1 WO 2023142198 A1 WO2023142198 A1 WO 2023142198A1 CN 2022076954 W CN2022076954 W CN 2022076954W WO 2023142198 A1 WO2023142198 A1 WO 2023142198A1
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WO
WIPO (PCT)
Prior art keywords
cooling
cooling assembly
assembly according
functional
bearing member
Prior art date
Application number
PCT/CN2022/076954
Other languages
English (en)
French (fr)
Inventor
杨荣
王远航
张月川
Original Assignee
乐智有限公司
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Filing date
Publication date
Application filed by 乐智有限公司 filed Critical 乐智有限公司
Publication of WO2023142198A1 publication Critical patent/WO2023142198A1/zh

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    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the present application belongs to the field of cartridge technology, and in particular relates to a cooling component, a cartridge and an assembly method thereof.
  • Existing pods usually include a cooling component, but the function of the current cooling component cannot meet the growing needs of users.
  • a cooling component including:
  • a cooling element the cooling element has a near lip end and a far lip end, and the cooling element is provided with a first accommodation space passing through the near lip end and the far lip end;
  • a bearing member the bearing member is provided with a second storage space passing through opposite ends, the second storage space communicates with the first storage space, the bearing member is fixed in the first storage space, and the The carrier is spaced from both the proximal lip end and the distal lip end;
  • a functional part, at least part of the functional part is fixed in the second receiving space.
  • the second aspect of the present application provides a pod, including:
  • the pipe body is provided with an accommodating space
  • the smoking part is arranged in the accommodating space and abuts against the sealing part;
  • the cooling assembly is arranged in the accommodating space and abuts against the smoking piece
  • a filter element is arranged in the accommodating space and abuts against the cooling assembly.
  • FIG. 1 is a schematic structural diagram of a cooling component in an embodiment of the present application.
  • Fig. 2 is a schematic structural diagram of a cooling element in an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a carrier 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 diagram of a functional component and a bearing component in an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a cooling component in another embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a cooling component in another embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a cartridge in an embodiment of the present application.
  • Fig. 10 is a schematic structural view of a pipe body in an embodiment of the present application.
  • Fig. 11 is a schematic structural diagram of a cartridge in another embodiment of the present application.
  • Fig. 12 is a partial schematic diagram of the cartridge in another 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 an exploded view of the cartridge in an embodiment of the present application.
  • This embodiment provides a cooling component, including:
  • a cooling element the cooling element has a near lip end and a far lip end, and the cooling element is provided with a first accommodation space passing through the near lip end and the far lip end;
  • a bearing member the bearing member is provided with a second storage space passing through opposite ends, the second storage space communicates with the first storage space, the bearing member is fixed in the first storage space, and the The carrier is spaced from both the proximal lip end and the distal lip end;
  • a functional part, at least part of the functional part is fixed in the second receiving space.
  • the distance between the bearing member and the proximal lip end is equal to the distance between the bearing member and the distal lip end.
  • the distance between the bearing part and the proximal lip end and the distance between the bearing part and the far lip end are both 4-8.5 mm.
  • the functional parts are all located in the second storage space.
  • the distance between the functional part and the two opposite ends of the bearing part is 1-2.5 mm.
  • the cooling member is in interference fit with the bearing member, and the ratio of the inner diameter of the cooling member to the outer diameter of the bearing member is (0.9-0.95):1.
  • the carrier part is interference fit with the functional part, and the ratio of the inner diameter of the carrier part to the functional part in the radial direction of the carrier part is (0.9-0.95):1.
  • a first groove is provided on the inner side wall of the bearing part, and part of the functional parts are arranged in the first groove.
  • the cooling assembly further includes a first air-permeable sealing part fixed on the near-lip end, and the first air-permeable sealing part shields the first receiving space.
  • the cooling assembly further includes a second air-permeable sealing part fixed on the distal lip end, and the second air-permeable sealing part shields the first receiving space.
  • the outer diameter to length ratio of the bearing member is (0.7-0.8):1.
  • the length of the bearing member 20 is 6-8 mm, the outer diameter is 5.8-6 mm, and the inner diameter is 3-4 mm.
  • the length of the cooling member is 16-23 mm, and the outer diameter is 6-6.6 mm.
  • the functional part includes an outer shell, and a liquid or gaseous functional part arranged in the outer shell, and the outer shell abuts the bearing part; Rupture occurs when the preset external force is applied.
  • the functional portion in liquid state can also be adsorbed onto the carrier.
  • the shape of the functional part may be spherical, ellipsoidal, or cylindrical.
  • the diameter d3 is 3-4 mm.
  • the diameter in the radial direction of the cooling part is 3-4 mm, and the length L3 in the axial direction of the cooling part is 4-7 mm.
  • This embodiment also provides a cartridge, including:
  • the pipe body is provided with an accommodating space
  • the smoking part is arranged in the accommodating space and abuts against the sealing part;
  • the cooling assembly is arranged in the accommodating space and abuts against the smoking piece;
  • a filter element is arranged in the accommodating space and abuts against the cooling assembly.
  • the pod further includes a decorative part, the decorative part is sleeved on the tube body and the sealing part, the decorative part is provided with a first end face and a second end face opposite to each other, and the first end face The second end surface is flush with the surface of the sealing member away from the tube body, and the second end surface is flush with the surface of the filter member away from the sealing member 50 .
  • the length of the pipe body is 42-46 mm
  • the outer diameter is 6.9-7.1 mm
  • the inner diameter is 6.4-6.65 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.
  • the cooling component 2 in the pod 1 usually acts to reduce the temperature of the smoke, preventing the smoke from being too high and causing the user's mouth to be scalded when smoking.
  • the function of the cooling component 2 cannot meet the increasing demands of users at present.
  • 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 cooling component in an embodiment of the present application.
  • Fig. 2 is a schematic structural diagram of a cooling element in an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a carrier 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.
  • This embodiment provides a cooling assembly 2 , including a cooling component 10 , a bearing component 20 , and a functional component 30 .
  • the cooling element 10 has a near lip end 101 and a distal lip end 102 , and the cooling element 10 is provided with a first receiving space 100 passing through the near lip end 101 and the distal lip end 102 .
  • the carrier 20 is provided with a second receiving space 200 passing through opposite ends, the second receiving space 200 communicates with the first receiving space 100, and the carrier 20 is fixed in the first receiving space 100, And the bearing member 20 has a distance from the proximal lip end 101 and the distal lip end 102 . At least part of the functional component 30 is fixed in the second receiving space 200 .
  • the cooling component 2 mainly has the function of cooling, and can be applied to the pod 1, so as to reduce the temperature of the smoke passing through the cooling component 2 and avoid scalding the user's mouth.
  • the cooling assembly 2 provided in this embodiment generally includes a cooling component 10 , a bearing component 20 , and a functional component 30 . Next, each component and the cooperation between each component will be described in detail.
  • the cooling element 10 is the main part of the cooling assembly 2 that performs the cooling function.
  • the cooling element 10 has a structure with a first storage space 100. Specifically, it can pass through the oppositely disposed proximal lip end 101 and distal lip end 102 to form the first storage space 100, so that smoke can pass through the first storage space 100. reduce the temperature of the flue gas.
  • the lip-near end 101 can be understood as the end close to the user's mouth after the cooling element 10 is loaded into the pod 1 .
  • the far lip end 102 can be understood as the end away from the user's mouth after the cooling element 10 is loaded into the cartridge 1 .
  • the cooling element 10 can be formed by passing through a solid cooling element 10 to form the first receiving space 100, or the cooling element 10 with the first receiving space 100 can be injected through an injection molding process, or can also be formed by using a certain The thick material is wound to form the cooling element 10 having the first receiving space 100 .
  • 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 following text is represented by D1.
  • the "outer diameter” mentioned above refers to a dimension in the radial direction D2.
  • the following radial direction 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
  • the inner peripheral side wall surrounds and forms the first receiving 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).
  • the dimensions of the opposite sides of the outer peripheral side wall are 6-6.6 mm.
  • 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 .
  • the supporting part 20 mainly plays the role of carrying the subsequent functional part 30 .
  • the carrier 20 is a structural part having a second receiving space 200 . Specifically, the two opposite ends can be penetrated to form the second receiving space 200 , so that the subsequent functional components 30 can be installed in the second receiving space 200 .
  • the carrier 20 can be formed by passing through a solid carrier 20 to form the second receiving space 200, or the carrier 20 with the second receiving space 200 can be injection-molded through an injection molding process, or can also be formed by using a certain The thick material is formed by winding to form the carrier 20 having the second receiving space 200 , or is prepared by extrusion molding.
  • the carrier 20 can be fixed in the first receiving space 100 , that is, the carrier 20 can remain fixed on the inner peripheral sidewall of the cooling member 10 . As for how to realize the fixing of the carrier 20 , the present application will introduce in detail below.
  • the material of the carrier 20 includes but not limited to food-grade polylactic acid, cellulose acetate and the like.
  • the ratio of the outer diameter d2 to the length L2 of the bearing member 20 is (0.7-0.8):1.
  • the outer diameter of the carrier 20 can be made smaller than the length of the carrier 20, so that the carrier 20 is cylindrical and slender, so that the carrier 20 can be sorted in the longitudinal direction by using the vibrating plate during automatic assembly. .
  • the operator can find out and make corrections in time. If the ratio of the outer diameter to the length is too large, for example, 1:1, it will be difficult for the operator to notice the sorting error.
  • the extension direction of the first storage space 100 and the second storage space 200 are perpendicular to each other.
  • the flue gas cannot enter and discharge the cooling element 10, resulting in an error in the filling action and causing the equipment to stop working. If the size-to-length ratio of the outer diameter is too small, for example, 0.5:1, the outer diameter is too small, and the bearing part 20 cannot be fixed in the cooling part 10 during assembly.
  • the length L2 of the bearing member 20 is 6-8 mm
  • the outer diameter d2 is 5.8-6 mm
  • the inner diameter d2' is 3-4 mm.
  • the inner diameter of the bearing part 20 is the actual passage size of the smoke, so the inner diameter of 3-4 mm not only enables the functional part 30 to be well fixed, but also allows the smoke to pass through smoothly, reducing the suction resistance.
  • the size of the inner and outer diameters also affects the size of the end surface of the carrier 20 , thereby affecting the performance of the carrier 20 abutting against the filter 70 . In this embodiment, good abutting and fixing effects can be achieved through the above dimensions.
  • 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 carrier 20; the housing 31 can be subjected to The rupture occurs when a preset external force is applied 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 may be in liquid or gaseous state.
  • the shell 31 abuts against the carrier 20 for fixing. And the shell 31 can be broken when receiving a preset external force along the radial direction of the cooling element 10 .
  • 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 carrier 20, so that the user can more easily remove the functional part 32 when the smoke passes through and the user inhales during smoking.
  • 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 3-4 mm.
  • 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 cooling assembly 2 provided in this embodiment can firstly increase the cooling function of the cooling component 10 by adding a 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 functional part 30 is fixed on the second side of the carrier 20. Containment space within 200.
  • the cooling element 10 can be used to fix the supporting element 20 , and the supporting element 20 is fixed with the functional element 30 , so that the functional element 30 can be better fixed in the cooling element 10 and prevent the functional element 30 from moving in the cooling element 10 .
  • the distance between the bearing member 20 and the proximal lip end 101 and the distal lip end 102 can be set to reduce the difficulty of assembly.
  • the distance P1 between the bearing member 20 and the proximal lip end 101 is equal to the distance P2 between the bearing member 20 and the distal lip end 102 .
  • the bearing member 20 can be disposed at the center of the cooling member 10 , so that the distances between the proximal lip end 101 and the distal lip end 102 of the bearing member 20 are equal. In this way, no matter which end of the cooling element 10 is inserted into the tube body 40 during subsequent assembly, the position of the supporting element 20 will not change, which improves the performance stability of the pod 1 .
  • the distance between the bearing member 20 and the proximal lip end 101 and the distance between the bearing member 20 and the distal lip end 102 are both 4-8.5 mm.
  • FIG. 6 is a schematic structural diagram of a functional component and a bearing component in an embodiment of the present application.
  • the functional components 30 are all located in the second storage space 200 .
  • all the functional parts 30 are located in the carrier part 20, so that no matter which end of the carrier part 20 is loaded into the cooling part 10 during installation, no matter which end of the cooling part 10 is loaded into the assembly equipment All will collide with the functional part 30, which protects the functional part 30.
  • the distance between the functional part 30 and the two opposite ends of the bearing part 20 is 1-2.5 mm.
  • the cooling element 10 is in interference fit with the bearing element 20, and the inner diameter d1' of the cooling element 10 is the same as the outer diameter d2 of the bearing element 20.
  • the ratio is (0.9-0.95):1.
  • the cooling member 10 and the bearing member 20 can be fixed by an interference fit to ensure that the bearing member 20 and the cooling member 10 maintain a certain amount of interference, and within the above range It can ensure that the bearing part 20 is fixed on the cooling part 10, and the cooling part 10 will not be squeezed and deformed outward. If the ratio of the inner diameter of the cooling element 10 to the outer diameter of the bearing element 20 is too small, for example, less than 0.9:1, the cooling element 10 cannot be fixed in the subsequent pipe body 40, and the functional element will be damaged due to the small inner diameter. 30 damaged. Moreover, when the functional part 30 is broken, the inner diameter of the bearing part 20 becomes smaller due to the reverse extrusion force of the inner wall of the cooling part 10, which will increase the suction resistance. If the ratio of the inner diameter of the cooling element 10 to the outer diameter of the bearing element 20 is too small, for example greater than 0.95:1. Then the bearing part 20 cannot be loaded into the cooling part 10 through interference fit.
  • the bearing member 20 can also be bonded to the inner sidewall of the cooling member 10 by bonding, so that the bearing member 20 is fixed on the cooling member 10 .
  • the bearing member 20 and the functional member 30 have an interference fit, and the inner diameter d2' of the bearing member 20 and the functional member 30 are in the bearing member.
  • the ratio of dimension d3 in the radial direction of 20 is (0.9-0.95):1.
  • the bearing part 20 is in interference fit with the functional part 30, and the inner diameter d2' of the bearing part 20 is proportional to the dimension d3 of the functional part 30 in the radial direction of the cooling part 10. (0.9-0.95): 1, to ensure that the carrier 20 and the functional part 30 maintain a certain amount of interference, and within the above range, it can ensure that the functional part 30 is fixed on the carrier 20, and the cooling part 10 will not be The outward extrusion deformation will not damage the functional part 30 either.
  • the bearing part 20 will not only be unable to be fixed on the cooling part 10, but also The functional part 30 is damaged due to the inner diameter being too small. Moreover, when the functional part 30 is broken, the inner diameter of the bearing part 20 becomes smaller due to the reverse extrusion force of the inner wall of the cooling part 10, which will increase the suction resistance. If the inner diameter of the bearing part 20 and the dimension of the functional part 30 in the radial direction of the cooling part 10 are too small, for example greater than 0.95:1. The bearing part 20 cannot be loaded into the cooling part 10, and the functional part 30 cannot be loaded into the bearing part 20 through interference fit.
  • a first groove is provided on the inner side wall of the bearing member 20 , and some functional parts 30 are arranged in the first groove.
  • the first groove can be used to relieve the extrusion force generated by the interference fit, thereby preventing the bearing member 20 from being extruded and deformed, causing other components such as the pipe body 40 to also deform, and finally causing the problem of uneven shape, such as in In the radial direction, the tube body 40 protrudes locally.
  • the presence of the first groove can further define the position of the functional component 30 in the carrier 20 , improving the accuracy of the position of the functional component 30 in the carrier 20 .
  • the functional component 30 can also be bonded to the inner sidewall of the carrier 20 by bonding, so that the functional component 30 is fixed on the carrier 20 .
  • FIG. 7 is a schematic structural diagram of a cooling component in another embodiment of the present application.
  • the cooling assembly 2 further includes a first air-permeable sealing portion 81 fixed on the near-lip end 101 , and the first air-permeable sealing portion 81 shields the first receiving space 100 .
  • the cooling assembly 2 may further include a first air-permeable sealing portion 81 fixed on the near-lip end 101 .
  • the first air-permeable sealing part 81 covers the first receiving space 100, it can play a sealing role.
  • 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 At least one hole 83 is opened in the first 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 accommodating space 41 , 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.
  • FIG. 8 is a schematic structural diagram of a cooling component in another embodiment of the present application.
  • the cooling assembly 2 further includes a second air-permeable sealing portion 82 fixed on the distal lip end 102 , and the second air-permeable sealing portion 82 shields the first receiving space 100 .
  • the cooling assembly 2 may also include a second air-permeable sealing portion 82 fixed on the distal lip end 102 .
  • the second air-permeable sealing part 82 covers the first receiving space 100, it can play a sealing role.
  • 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 At least one hole 83 is opened in the second 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 accommodating space 41 , 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.
  • FIG. 9 is a schematic structural diagram of the cartridge in an embodiment of the present application.
  • Fig. 10 is a schematic structural view of a pipe body in an embodiment of the present application.
  • This embodiment also provides a pod 1 , including a tube body 40 , a sealing piece 50 , a smoking piece 60 , a cooling assembly 2 , and a filter piece 70 .
  • the tube body 40 is provided with a receiving space 41 .
  • the sealing member 50 is bonded to one end of the tube body 40 .
  • the smoking element 60 is disposed in the accommodating space 41 and abuts against the sealing element 50 .
  • the cooling assembly 2 is arranged in the accommodating space 41 and abuts against the smoking element 60 .
  • the filter element 70 is disposed in the accommodating space 41 and abuts against the cooling assembly 2 .
  • this embodiment also provides a pod 1 including the above cooling assembly 2 .
  • the cartridge 1 of this embodiment is a heat-not-burn cartridge 1 .
  • the pod 1 also includes a tube body 40, a sealing member 50, a smoking member 60, and a filter member 70. This embodiment will introduce each component in detail in turn.
  • the tube body 40 is the main part of the pod 1 and is used for installing, fixing and carrying various components.
  • the tube body 40 has an accommodating space 41 , and the tube body 40 can pass through two opposite ends to form the accommodating space 41 .
  • the tube body 40 can be formed by passing through a solid tube body 40 to form the accommodation space 41 , or the tube body 40 with the accommodation space 41 can be injection molded through 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 two ends of the accommodating space 41 of the tube body 40, that is, the sealing part 50 is bonded to the end face of the tube body 40 and covers the accommodating space 41 to prevent subsequent occurrences.
  • 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 bonded to the end surface of the tube body 40 .
  • the material of the sealing member 50 can be cut into a desired shape by die cutting, knife die cutting or laser cutting, and then bonded to the tube body 40 .
  • the sealing member 50 is bonded to the pipe body 40 first, and then the required 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 arranged in the accommodating space 41 and abut against the sealing element 50 , that is, abut 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 component 2 has been introduced in detail above, and will not be repeated here in this embodiment.
  • 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 filter element 70 or the carrier element 20 is made of polylactic acid, pultrusion molding can be used.
  • the length of the filter element 70 is 8-10 mm. In the radial direction of the tube body 40, the diameter 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 the roll. around the 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 improve the cooling function of the pod 1 or make the pod 1 have more functions by adopting the cooling component 2 provided in the above-mentioned embodiment of the present application, and improve the user's taste and smoking effect.
  • the functional part 30 can also be fixed to prevent the functional part 30 from moving arbitrarily. And it can also reduce the difficulty of assembly.
  • FIG. 11 is a schematic structural diagram of the cartridge in another embodiment of the present application.
  • Fig. 12 is a partial schematic diagram of the cartridge in another 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 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 disposed opposite to each other. With 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. flat.
  • 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 7.15-7.3 mm.

Landscapes

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

Abstract

降温组件（2）及烟弹。其中降温组件（2），包括降温件（10），降温件（10）具有近唇端与远唇端，降温件（10）设有贯穿近唇端与远唇端的第一收容空间（100）。承载件（20），承载件（20）设有贯穿相对两端的第二收容空间（200），第二收容空间（200）连通第一收容空间（100），承载件（20）固设于第一收容空间（100）内，且承载件（20）与近唇端及远唇端均设有间距。功能件（30），功能件（30）的至少部分固设于第二收容空间（200）内。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。其次可利用降温件（10）来固设承载件（20），承载件（20）固设功能件（30），以使功能件（30）更好固设于降温件（10）内，防止功能件（30）在降温件（10）内移动。再次，通过使承载件（20）与近唇端及远唇端均设有间距，可降低装配难度。

Description

降温组件及烟弹
本发明要求2022年1月30日递交的发明名称为“降温组件及烟弹”的申请号2022202490503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，具体涉及降温组件、烟弹及其装配方法。
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。现有的烟弹中通常包括降温组件，但目前降温组件的功能无法满足用户日益增长的需求。
发明内容
鉴于此，本申请第一方面提供了一种降温组件，包括：
降温件，所述降温件具有近唇端与远唇端，所述降温件设有贯穿所述近唇端与所述远唇端的第一收容空间；
承载件，所述承载件设有贯穿相对两端的第二收容空间，所述第二收容空间连通所述第一收容空间，所述承载件固设于所述第一收容空间内，且所述承载件与所述近唇端及所述远唇端均设有间距；以及
功能件，所述功能件的至少部分固设于所述第二收容空间内。
本申请第二方面提供了一种烟弹，包括：
管体，所述管体设有容纳空间；
封口件，所述封口件粘结至所述管体的一端；
发烟件，所述发烟件设于所述容纳空间内并抵接所述封口件；
如本申请第一方面提供的降温组件，所述降温组件设于所述容纳空间内并抵接所述发烟件；以及
过滤件，所述过滤件设于所述容纳空间内并抵接所述降温组件。
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降温组件的结构示意图。
图2为本申请一实施方式中降温件的结构示意图。
图3为本申请一实施方式中承载件的结构示意图。
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功能件与承载件的结构示意图。
图7为本申请另一实施方式中降温组件的结构示意图。
图8为本申请又一实施方式中降温组件的结构示意图。
图9为本申请一实施方式中烟弹的结构示意图。
图10为本申请一实施方式中管体的结构示意图。
图11为本申请另一实施方式中烟弹的结构示意图。
图12为本申请另一实施方式中烟弹的局部示意图。
图13为本申请又一实施方式中烟弹的结构示意图。
图14为本申请一实施方式中烟弹的爆炸图。
标号说明：
烟弹-1，降温组件-2，降温件-10，第一收容空间-100，近唇端-101，远唇端-102，承载件-20，第二收容空间-200，功能件-30，外壳--31，功能部-32，管体-40，容纳空间-41，封口件-50，发烟件-60，过滤件-70，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。
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降温组件，包括：
降温件，所述降温件具有近唇端与远唇端，所述降温件设有贯穿所述近唇端与所述远唇端的第一收容空间；
承载件，所述承载件设有贯穿相对两端的第二收容空间，所述第二收容空间连通所述第一收容空间，所述承载件固设于所述第一收容空间内，且所述承载件与所述近唇端及所述远唇端均设有间距；以及
功能件，所述功能件的至少部分固设于所述第二收容空间内。
其中，所述承载件距所述近唇端的距离与所述承载件距所述远唇端的距离相等。
其中，所述承载件距所述近唇端的距离、及所述承载件距所述远唇端的距离均为4-8.5mm。
其中，所述功能件均位于所述第二收容空间内。
其中，所述功能件距所述承载件相对两端的距离为1-2.5mm。
其中，所述降温件与所述承载件过盈配合，且所述降温件的内径与所述承载件的外径的比为(0.9-0.95)：1。
其中，所述承载件与所述功能件过盈配合，且所述承载件的内径与所述功能件在所述承载件的径向方向上的尺寸比为(0.9-0.95)：1。
其中，在所述承载件的内侧壁上设有第一凹槽，部分所述功能件设于第一凹槽内。
其中，所述降温组件还包括固设于所述近唇端的第一透气密封部，所述第一透气密封部遮蔽所述第一收容空间。
其中，所述降温组件还包括固设于所述远唇端的第二透气密封部，所述第二透气密封部遮蔽所述第一收容空间。
其中，所述承载件的外径与长度比为(0.7-0.8)：1。
其中，所述承载件20的长度为6-8mm，外径为5.8-6mm，内径为3-4mm。
其中，所述降温件的长度为16-23mm，外径为6-6.6mm。
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，所述外壳抵接所述承载件；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承载件上。
其中，所述功能件的形状可以为球形、椭球形、柱体形。
其中，当所述功能件的形状为球形时，直径d3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L3为4-7mm。
本实施方式还提供了一种烟弹，包括：
管体，所述管体设有容纳空间；
封口件，所述封口件粘结至所述管体的一端；
发烟件，所述发烟件设于所述容纳空间内并抵接所述封口件；
如本申请上述实施方式提供的降温组件，所述降温组件设于所述容纳空间内并抵接所述发烟件；以及
过滤件，所述过滤件设于所述容纳空间内并抵接所述降温组件。
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背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50的表面齐平。
其中，所述管体的长度为42-46mm，外径为6.9-7.1mm，内径为6.4-6.65mm。
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。烟弹1中的降温组件2通常起降低烟气温度的作用，防止烟气温度过高，使用户抽吸时烫伤用户的口腔。但目前降温组件2的功能无法满足用户日益增长的需求。例如目前烟弹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5，图1为本申请一实施方式中降温组件的结构示意图。图2为本申请一实施方式中降温件的结构示意图。图3为本申请一实施方式中承载件的结构示意图。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。
本实施方式提供了一种降温组件2，包括降温件10，承载件20，功能件30。其中所述降温件10具有近唇端101与远唇端102，所述降温件10设有贯穿所述近唇端101与所述远唇端102的第一收容空间100。
所述承载件20设有贯穿相对两端的第二收容空间200，所述第二收容空间200连通所述第一收容空间100，所述承载件20固设于所述第一收容空间100内，且所述承载件20与所述近唇端101及所述远唇端102均设有间距。所述功能件30的至少部分固设于所述第二收容空间200内。
降温组件2主要起降温的功能，可应用于烟弹1中，从而降低通过降温组件2中的烟气的温度，避免烫伤用户的口腔。本实施方式提供的降温组件2通常包括降温件10，承载件20，以及功能件30，接下来将对各个部件，以及各个部件之间的配合进行详细地介绍。
降温件10是降温组件2中起降温功能的主要部件。降温件10为具有第一收容空间100的结构，具体地，可贯穿相对设置的近唇端101与远唇端102从而形成第一收容空间100，从而使烟气在第一收容空间100内通过时降低烟气的温度。其中近唇端101可以理解为降温件10装入烟弹1后靠近用户嘴的一端。远唇端102可以理解为降温件10装入烟弹1后远离用户嘴的一端。
可选地，降温件10可以是由一个实体的降温件10通过贯穿从而形成第一收容空间100，或者通过注塑工艺注塑出具有第一收容空间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第一收容空间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，内周侧壁围设形成第一收容空间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。
承载件20主要起承载后续的功能件30的作用。承载件20为具有第二收容空间200的结构部。具体地，可贯穿相对设置的两端从而形成第二收容空间200，从而使后续的功能件30可装设于第二收容空间200内。可选地，承载件20可以是由一个实体的承载件20通过贯穿从而形成第二收容空间200，或者通过注塑工艺注塑出具有第二收容空间200的承载件20，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第二收容空间200的承载件20，或者通过挤拉成型制备而成。另外，承载件20可固设于第一收容空间100内，即承载件20可在降温件10的内周侧壁上保持固设不动。至于具体如何实现承载件20的固设，本申请将在下文进行详细介绍。
可选地，承载件20的材质包括但不限于食用级的聚乳酸，醋酸纤维素等。
可选地，承载件20的外径d2与长度L2比为(0.7-0.8)：1。本实施方式可使承载件20的外径小于承载件20的长度，从而使承载件20呈圆柱细长的圆柱形，这样在自动化装配时可便于利用振动盘设置将承载件20以长度方向排序。当承载件20出现排序错误时，例如部分承载件20以外径方向排序，操作人员可及时发现并进行修正。若外径的尺寸与长度比过大，例如1:1时，则出现排序错误时不易被操作人员所发现，此时装配时，第一收容空间100与第二收容空间200的延伸方向垂直，烟气无法进入与排出降温件10，导致装填动作错误致使设备停止工作。若外径的尺寸与长度比过小，例如0.5:1时，则外径过小，装配时承载件20无法固设于降温件10内。
进一步可选地，承载件20的长度L2为6-8mm，外径d2为5.8-6mm，内径d2'为3-4mm。承载件20的内径为烟气的实际通过尺寸，因此3-4mm的内径不仅可使功能件30进行良好地固设还可使烟气顺利地通过，降低抽吸阻力。并且内外径的尺寸还影响着承载件20端面的尺寸，从而影响承载件20抵接过滤件70的性能，本实施方式通过上述尺寸可实现良好地抵接、固设效果。
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抵接所述承载件20；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抵接承载件20以进行固设。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，当挤压力大于预设外力，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还可被吸附至承载件20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。如图4所示，当功能件30的形状为球形时，直径d3为3-4mm。如图5所示，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。
本实施方式提供的降温组件2，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，通过在降温件10的第一收容空间100内增设承载件20与功能件30，并使承载件20固设于第一收容空间100内，功能件30固设于承载件20的第二收容空间200内。这样便可利用降温件10来固设承载件20，承载件20固设功能件30，以使功能件30更好固设于降温件10内，防止功能件30在降温件10内移动。
再次，本申请通过使所述承载件20与所述近唇端101及所述远唇端102均设有间距，可降低装配难度。
请再参考图1，本实施方式中，所述承载件20距所述近唇端101的距离P1与所述承载件20距所述远唇端102的距离P2相等。
本实施方式可将承载件20设于降温件10的中心，使得承载件20近唇端101与远唇端102的距离均相等。这样在后续装配时，不论使降温件10的哪端装入管体40中，其承载件20的位置均不会发生改变，提高了烟弹1性能的稳定性。
可选地，所述承载件20距所述近唇端101的距离、及所述承载件20距所述远唇端102的距离均为4-8.5mm。
请参考图6，图6为本申请一实施方式中功能件与承载件的结构示意图。本实施方式中，所述功能件30均位于所述第二收容空间200内。
本实施方式还可使功能件30全部均位于承载件20内，这样在装设时不论将承载件20的哪端装入降温件10内，也无论从降温件10的哪端装入装配设备均会碰撞到功能件30，保护了功能件30。可选地，所述功能件30距所述承载件20相对两端的距离为1-2.5mm。
请再次参考图2-图3，本实施方式中，所述降温件10与所述承载件20过盈配合，且 所述降温件10的内径d1'与所述承载件20的外径d2的比为(0.9-0.95)：1。
在轴向方向上，降温件10与所述承载件20可通过过盈配合来实现承载件20的固设，保证承载件20与降温件10保持一定的过盈量，并且在上述范围内既可保证承载件20固设于降温件10上，也不会把降温件10向外挤压变形。若述降温件10的内径与所述承载件20的外径比过小，例如小于0.9:1，则降温件10无法固设于后续的管体40中，且还会由于内径过小将功能件30损坏。并且当功能件30破裂后，承载件20内径受到降温件10内侧壁的反向挤压力而变小，会提高吸阻。若降温件10的内径与所述承载件20的外径比过小，例如大于0.95:1。则承载件20无法通过过盈配合装入降温件10内。
当然了，在其他实施方式中还可采用例如粘结的方法将承载件20粘结至降温件10的内侧壁上，从而使承载件20固设于降温件10上。
请再次参考图3-图4，本实施方式中，所述承载件20与所述功能件30过盈配合，且所述承载件20的内径d2'与所述功能件30在所述承载件20的径向方向上的尺寸d3比为(0.9-0.95)：1。
可选地，所述承载件20与所述功能件30过盈配合，且所述承载件20的内径d2'与所述功能件30在所述降温件10的径向方向上的尺寸d3比为(0.9-0.95)：1，保证承载件20与功能件30保持一定的过盈量，并且在上述范围内既可保证功能件30固设于承载件20上，也不会把降温件10向外挤压变形，也不会把功能件30损坏。若承载件20的内径与功能件30的在所述降温件10的径向方向上的尺寸过小，例如小于0.9:1，此时承载件20不仅无法固设于降温件10上，还会由于内径过小将功能件30损坏。并且当功能件30破裂后，承载件20内径受到降温件10内侧壁的反向挤压力而变小，会提高吸阻。若承载件20的内径与功能件30的在所述降温件10的径向方向上的尺寸过小，例如大于0.95:1。承载件20则无法装入降温件10内，且功能件30也无法通过过盈配合装入承载件20内。
本实施方式在过盈配合的基础上，在承载件20的内侧壁上设有第一凹槽，并使部分功能件30设于第一凹槽内。可利用第一凹槽来缓解由于过盈配合产生的挤压力，从而防止使承载件20挤压变形，而导致其他部件例如管体40同样发生变形，最终造成形状不平整的问题，例如在径向方向上，管体40局部凸起。另外，第一凹槽的存在还可进一步限定功能件30在承载件20内的位置，提高功能件30在承载件20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粘结至承载件20的内侧壁上，从而使功能件30固设于承载件20上。
请参考图7，图7为本申请另一实施方式中降温组件的结构示意图。本实施方式中，所述降温组件2还包括固设于所述近唇端101的第一透气密封部81，所述第一透气密封部81遮蔽所述第一收容空间100。
对于降温组件2来说还可包括固设于近唇端101的第一透气密封部81。当第一透气密封部81遮蔽所述第一收容空间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41，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。
请参考图8，图8为本申请又一实施方式中降温组件的结构示意图。本实施方式中，所述降温组件2还包括固设于所述远唇端102的第二透气密封部82，所述第二透气密封部82遮蔽所述第一收容空间100。
对于降温组件2来说还可包括固设于远唇端102的第二透气密封部82。当第二透气密封部82遮蔽所述第一收容空间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41，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。
请一并参考图9-图10，图9为本申请一实施方式中烟弹的结构示意图。图10为本申请一实施方式中管体的结构示意图。本实施方式还提供了一种烟弹1，包括管体40，封口件50，发烟件60，降温组件2，过滤件70。其中，所述管体40设有容纳空间41。所述封口件50粘结至所述管体40的一端。所述发烟件60设于所述容纳空间41内并抵接所述封口件50。如本申请上述实施方式提供的降温组件2，所述降温组件2设于所述容纳空间41内并抵接所述发烟件60。过滤件70，所述过滤件70设于所述容纳空间41内并抵接所述降温组件2。
本实施方式除了降温组件2外，还提供了一种包括上述降温组件2的烟弹1。可选地，本实施方式的烟弹1为加热不燃烧的烟弹1。烟弹1还包括管体40，封口件50，发烟件60，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、固设、承载各个部件。管体40具有容纳空间41，管体40可贯穿相背的两端从而形成容纳空间41。可选地，管体40可以是由一个实体的管体40通过贯穿从而形成容纳空间41，或者通过注塑工艺注塑出具有容纳空间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容纳空间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容纳空间41开放的两端的其中一端进行封口的部件，即封口件50粘结至所述管体40的端面，且遮蔽所述容纳空间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，可完全遮蔽容纳空间41，且粘结至管体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，然后再粘结至管体40上。或者先将封口件50粘结至管体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可设于所述容纳空间41内，且抵接所述封口件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。
至于降温组件2上文已进行了详细介绍，本实施方式在此不再赘述。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或承载件20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的长度为8-10mm。在管体40的径向方向上，过滤件70的直径为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的胶水固设，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，通过采用本申请上述实施方式提供的降温组件2，可提高烟弹1的降温功能或者使烟弹1具有更多的功能，提高用户的口感与抽吸效果。其次还可固设功能件30，防止功能件30随意移动。并且还可降低装配难度。
另外，承载件20与近唇端101及所述远唇端102均设有间距，可不需考虑降温组件2装入管体40时的装入顺序，从而进一步降低装配难度。
请一并参考图11-图14，图11为本申请另一实施方式中烟弹的结构示意图。图12为本申请另一实施方式中烟弹的局部示意图。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设置有相背设置的第一端面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。
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. 一种降温组件，其特征在于，包括：
    降温件，所述降温件具有近唇端与远唇端，所述降温件设有贯穿所述近唇端与所述远唇端的第一收容空间；
    承载件，所述承载件设有贯穿相对两端的第二收容空间，所述第二收容空间连通所述第一收容空间，所述承载件固设于所述第一收容空间内，且所述承载件与所述近唇端及所述远唇端均设有间距；以及
    功能件，所述功能件的至少部分固设于所述第二收容空间内。
  2. 如权利要求1所述的降温组件，其特征在于，所述承载件距所述近唇端的距离与所述承载件距所述远唇端的距离相等。
  3. 如权利要求2所述的降温组件，其特征在于，所述承载件距所述近唇端的距离、及所述承载件距所述远唇端的距离均为4-8.5mm。
  4. 如权利要求1所述的降温组件，其特征在于，所述功能件均位于所述第二收容空间内。
  5. 如权利要求4所述的降温组件，其特征在于，所述功能件距所述承载件相对两端的距离为1-2.5mm。
  6. 如权利要求1所述的降温组件，其特征在于，所述降温件与所述承载件过盈配合，且所述降温件的内径与所述承载件的外径的比为(0.9-0.95)：1。
  7. 如权利要求1所述的降温组件，其特征在于，所述承载件与所述功能件过盈配合，且所述承载件的内径与所述功能件在所述承载件的径向方向上的尺寸比为(0.9-0.95)：1。
  8. 如权利要求7所述的降温组件，其特征在于，在所述承载件的内侧壁上设有第一凹槽，部分所述功能件设于第一凹槽内。
  9. 如权利要求1所述的降温组件，其特征在于，所述降温组件还包括固设于所述近唇端的第一透气密封部，所述第一透气密封部遮蔽所述第一收容空间。
  10. 如权利要求9所述的降温组件，其特征在于，所述降温组件还包括固设于所述远唇端的第二透气密封部，所述第二透气密封部遮蔽所述第一收容空间。
  11. 如权利要求1所述的降温组件，其特征在于，所述承载件的外径与长度比为(0.7-0.8)：1。
  12. 如权利要求11所述的降温组件，其特征在于，所述承载件20的长度为6-8mm，外径为5.8-6mm，内径为3-4mm。
  13. 如权利要求1所述的降温组件，其特征在于，所述降温件的长度为16-23mm，外径为6-6.6mm。
  14. 如权利要求1所述的降温组件，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，所述外壳抵接所述承载件；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。
  15. 如权利要求14所述的降温组件，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承载件上。
  16. 如权利要求1所述的降温组件，其特征在于，所述功能件的形状为球形、椭球形、或柱体形。
  17. 如权利要求16所述的降温组件，其特征在于，当所述功能件的形状为球形时，直径d3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L3为4-7mm。
  18. 一种烟弹，其特征在于，包括：
    管体，所述管体设有容纳空间；
    封口件，所述封口件粘结至所述管体的一端；
    发烟件，所述发烟件设于所述容纳空间内并抵接所述封口件；
    如权利要求1-17任意一项所述的降温组件，所述降温组件设于所述容纳空间内并抵接所述发烟件；以及
    过滤件，所述过滤件设于所述容纳空间内并抵接所述降温组件。
  19. 如权利要求18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背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50的表面齐平。
  20. 如权利要求18所述的烟弹，其特征在于，所述管体的长度为42-46mm，外径为6.9-7.1mm，内径为6.4-6.65mm。
PCT/CN2022/076954 2022-01-30 2022-02-18 降温组件及烟弹 WO2023142198A1 (zh)

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