CN218605081U - Cigarette cartridge tube - Google Patents
Cigarette cartridge tube Download PDFInfo
- Publication number
- CN218605081U CN218605081U CN202222580533.4U CN202222580533U CN218605081U CN 218605081 U CN218605081 U CN 218605081U CN 202222580533 U CN202222580533 U CN 202222580533U CN 218605081 U CN218605081 U CN 218605081U
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- China
- Prior art keywords
- sleeve
- tube
- stopper
- cartridge
- along
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 23
- 239000004505 smoke cartridge Substances 0.000 claims description 3
- 230000000391 smoking effect Effects 0.000 claims 2
- 230000009471 action Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 9
- 239000000123 paper Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 229920000747 poly(lactic acid) Polymers 0.000 description 5
- 239000004626 polylactic acid Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003571 electronic cigarette Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
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
- 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
- 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
- A24F40/42—Cartridges or containers for inhalable precursors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The embodiment of the application provides a cartridge tube, and cartridge tube includes: the cigarette holder is arranged at one end of the pipe body along the length direction; the outer covering piece comprises a first sleeve and a removable stopper, the first sleeve is movably sleeved on the outer side of the pipe body and covers the outer side of the cigarette holder, and the stopper comprises an installation state and a removal state. The cigarette cartridge tube that this application adopted, certain guard action can be played to the part body that cigarette holder and cover were established to first sleeve, and can reduce the foreign matter among the external environment possibility of direct adhesion to the cigarette holder. In the installation state, keep off the removal that can retrain first sleeve to guarantee that first sleeve can cover the outside of cigarette holder, and keep off and can play certain guard action to its partial body of establishing. Under removing the state, the user can slide first sleeve along the length direction of body according to actual need to make the cigarette holder at least partly expose, easy operation, convenient to use can strengthen the customer and use experience.
Description
Technical Field
The application relates to the technical field of electronic cigarettes, in particular to a cigarette cartridge tube.
Background
The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke taste and feeling as the cigarette. It is a product which is used for a user to suck after nicotine and the like are changed into steam by means of atomization and the like. The electronic cigarette has the advantages of convenient carrying, long duration and the like.
In the related art, the mouthpiece of the cartridge tube is exposed to the outside and is easily contaminated by bacteria, dust, and the like.
SUMMERY OF THE UTILITY MODEL
In view of this, it is desirable to provide a cigarette cartridge tube, which can improve the hygienic condition of the cigarette holder and is convenient to use.
To achieve the above object, in one aspect, the embodiments of the present application provide a cartridge tube, including:
a pipe body;
the cigarette holder is arranged at one end of the pipe body along the length direction;
the outer covering piece comprises a first sleeve and a removable stopper, the first sleeve is movably sleeved on the outer side of part of the pipe body and covers the outer side of the cigarette holder, and the stopper comprises an installation state and a removal state;
in the mounting state, the stopper is arranged on the outer side of the pipe body and connected with one end of the first sleeve, which is far away from the cigarette holder, so as to restrict the movement of the first sleeve;
in the removal state, the stopper is separated from the first sleeve, and the first sleeve slides along the length direction of the tube body so that the cigarette holder is at least partially exposed.
In some embodiments, a first limiting surface is disposed on an outer side of the mouthpiece or an outer side of the tube, a second limiting surface is disposed on an inner side of the first sleeve, in the installation state, the first limiting surface and the second limiting surface are disposed opposite to each other at intervals along a length direction of the tube, and in the removal state, the first sleeve slides towards one end of the tube, which is far away from the mouthpiece, until the first limiting surface abuts against the second limiting surface.
In some embodiments, a first retaining ring extending along the circumferential direction is arranged on the outer side of the cigarette holder, the cigarette holder is inserted into the tube body along the length direction of the tube body, so that the first retaining ring is abutted against the end face of the tube body along the length direction, one side of the first retaining ring, which is far away from the tube body, forms the first limiting surface, a second retaining ring extending along the circumferential direction is arranged on the inner side edge, close to the opening of one end of the cigarette holder, of the first sleeve, and one side, facing the stopper, of the second retaining ring forms the second limiting surface.
In some embodiments, the cartridge tube includes a first end cap removably covering an opening in an end of the first sleeve distal from the stop.
In some embodiments, one end of the stopper facing the first sleeve is provided with a plurality of first connectors connected with the first sleeve, and the plurality of first connectors are arranged at intervals along the circumferential direction of the stopper.
In some embodiments, the stoppers are connected end to end along the circumferential direction of the pipe body to be sleeved outside the pipe body, and the thickness of the head end of each stopper is different from the thickness of the tail end of each stopper.
In some embodiments, the smoke cartridge tube includes a second end cap, the second end cap is located at an end of the tube body away from the mouthpiece along the length direction, the outer covering includes a second sleeve sleeved outside the tube body, the second end cap is located at an opening at one end of the second sleeve along the length direction of the tube body, and the other end of the second sleeve along the length direction of the tube body is connected to the stopper.
In some embodiments, one end of the stopper facing the second sleeve is provided with a plurality of second connecting pieces connected with the second sleeve, and the plurality of second connecting pieces are arranged at intervals along the circumferential direction of the stopper.
In some embodiments, the first sleeve is a paper material.
In some embodiments, the first end cap is a PLA material.
In some embodiments, the second sleeve is a paper material; and/or
The second end cap is a PLA material.
The cigarette cartridge tube that this application embodiment provided, on the one hand, the partial outside of body is located and covers in the outside of cigarette holder to first sleeve part movably cover, can play certain guard action to the partial body that cigarette holder and cover were established, simultaneously, can reduce the direct and external contact of cigarette holder, has reduced the possibility of foreign matter direct adhesion to the cigarette holder such as bacterium, dust in the external environment. On the other hand, the blocking piece is fixedly arranged relative to the pipe body in the mounting state, the blocking piece is connected with one end, far away from the cigarette holder, of the first sleeve, so that the first sleeve is also fixedly arranged relative to the pipe body, the movement of the first sleeve is restrained, the first sleeve can be covered on the outer side of the cigarette holder, and meanwhile, the blocking piece can play a certain role in protecting the part of the pipe body sleeved with the blocking piece. Keep off the piece and keep off a piece and a sleeve separation under the removal state, first sleeve no longer receives to keep off a piece fixed restraint, and the user can slide first sleeve along the length direction of body according to actual need to use the cigarette bullet pipe after making the cigarette holder at least part expose, easy operation, convenient to use can strengthen customer and use experience.
Drawings
Fig. 1 is a schematic structural view of a cartridge tube according to an embodiment of the present disclosure;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of region C of FIG. 2;
figure 4 is a schematic view of the structure of a smoke cartridge tube from another perspective provided by an embodiment of the present application;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;
FIG. 6 is a schematic structural diagram of a stopper according to an embodiment of the present disclosure;
description of the reference numerals
A cartridge tube 1; a tube body 11; a preset gap 11a; a mouthpiece 12; a first retainer ring 121; a first stopper surface 121a; a suction opening 122; an outer cover 13; a first sleeve 131; a second stopper 1311; through holes 1311a; a second stopper surface 131a; a first raised ring 1312; a second sleeve 132; a stopper 133; a first connector 1331; a second connection 1332; an easy-tear end 1333; a pre-stress groove 134; a first end cap 14; a first end cap plate 141; a lug 1411; a sealing rod 142; a circular protrusion 1421; a second end cap 15; a second end cap plate 151; a second male ring 1511; and a mounting end 152.
Detailed Description
It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.
In the description of the present application, a "lengthwise" orientation or positional relationship is based on the orientation or positional relationship shown in fig. 1, it being understood that such orientation terms are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the present application.
Referring to fig. 1, in one aspect, the present embodiment provides a cartridge tube 1, the cartridge tube 1 includes a tube body 11, a mouthpiece 12 and an outer cover 13. The mouthpiece 12 is arranged at one end of the tube body 11 along the length direction; the outer covering member 13 includes a first sleeve 131 and a removable stopper 133, the first sleeve 131 is movably sleeved on a portion of the outer side of the tube 11 and covers the outer side of the mouthpiece 12, and the stopper 133 includes an installation state and a removal state; in the installed state, the stopper 133 is disposed outside the tube 11 and connected to an end of the first sleeve 131 away from the mouthpiece 12 to restrict the movement of the first sleeve 131; in the removed state, the stopper 133 is separated from the first sleeve 131, and the first sleeve 131 slides along the length direction of the tube 11 to expose the mouthpiece 12.
The cigarette bullet pipe that this application embodiment provided, on the one hand, the partial outside of body 11 and cover in the outside of cigarette holder 12 are located to first sleeve 131 movably cover, can play certain guard action to the partial body 11 that cigarette holder 12 and cover were established, simultaneously, can reduce direct and external contact of cigarette holder 12, has reduced the possibility of foreign matter direct adhesion to cigarette holder 12 such as bacterium, dust among the external environment. On the other hand, in the installation state of the stopper 133, the stopper 133 is fixedly disposed relative to the tube 11, and the stopper 133 is connected to an end of the first sleeve 131 away from the mouthpiece 12, so that the first sleeve 131 is also fixedly disposed relative to the tube 11, thereby restricting the movement of the first sleeve 131, ensuring that the first sleeve 131 covers the outside of the mouthpiece 12, and meanwhile, the stopper 133 can protect a part of the tube 11 sleeved with the stopper. When the stopper 133 is removed, the stopper 133 is separated from the first sleeve 131, the first sleeve 131 is no longer fixedly constrained by the stopper 133, and a user can slide the first sleeve 131 along the length direction of the tube body 11 according to actual needs, so that the cigarette holder 12 is at least partially exposed and then used as a cigarette cartridge tube.
In some embodiments, referring to fig. 2, a first position-limiting surface 12a is disposed on an outer side of the mouthpiece 12 or an outer side of the tube 11, and a second position-limiting surface 131a is disposed on an inner side of the first sleeve 131, in an installation state, the first position-limiting surface 12a and the second position-limiting surface 131a are disposed at intervals and oppositely along a length direction of the tube 11, and in a removal state, the first sleeve 131 slides towards one end of the tube 11 away from the mouthpiece 12 until the first position-limiting surface 12a abuts against the second position-limiting surface 131a.
It can be understood that, in the removal state, in the process that the second position-limiting surface 131a moves toward the second position-limiting surface 131a, the mouthpiece 12 can be gradually exposed from the open position of the end of the first sleeve 131 away from the mouthpiece 12 of the tube 11 until the first position-limiting surface 12a abuts against the second position-limiting surface 131a, the first sleeve 131 no longer covers the outside of the mouthpiece 12, and the mouthpiece 12 is exposed for the customer to use.
It can be understood that the size of the gap between the first position-limiting surface 12a and the second position-limiting surface 131a along the length direction is not less than the size of the portion of the mouthpiece 12 that can be sucked by the user along the length direction, so as to reduce the probability that the lips of the user touch the first sleeve 131.
The specific positions of the first position-limiting surface 12a and the second position-limiting surface 131a which are oppositely arranged at intervals along the length direction of the tube 11 are not limited.
In some embodiments, referring to fig. 5, in the installation state, the second position-limiting surface 131a is disposed at an end of the first sleeve 131 away from the stopper 133, and a distance between the first position-limiting surface 12a and the second position-limiting surface 131a along the length direction of the tube 11 is equal to a length of an upward portion of the mouthpiece 12 from the second position-limiting surface 131a along the length direction of the tube 11. So, under the condition of first spacing face 12a and the butt of the spacing face 131a of second, can make cigarette holder 12 follow the spacing face 131a of second and expose completely along the part that body 11 was kept away from to body 11 length direction to make things convenient for the customer to use, simultaneously, make structure setting and spatial layout more reasonable compact.
In some embodiments, referring to fig. 3, the outer side of the mouthpiece 12 is provided with a first retaining ring 121 extending along the circumferential direction, and the mouthpiece 12 is inserted into the tube 11 along the length direction of the tube 11, so that the first retaining ring 121 abuts against the end face of the tube 11 along the length direction. That is to say, the cigarette holder 12 is connected through the mode of pegging graft with the body 11, convenient assembling, and both can carry out prefabricated formula production, have reduced the degree of difficulty of production and processing.
In some embodiments, referring to fig. 3, a side of the first retaining ring 121 facing away from the tube 11 forms a first position-limiting surface 12a, an inner edge of the opening of the first sleeve 131 near the end of the mouthpiece 12 is provided with a second retaining ring 1311 extending along the circumferential direction, and a side of the second retaining ring 1311 facing the stopper 133 forms a second position-limiting surface 131a.
The specific form of the second stop 1311 is not limited. In some embodiments, referring to fig. 3, the second stopper 1311 is formed with a through hole 1311a, and a projection of the mouthpiece 12 along the length direction of the tube 11 is within a projection range of the through hole 1311a along the length direction of the tube 11, so that the mouthpiece 12 can be inserted into the through hole 1311a along the length direction of the tube 11 in the sliding process of the first sleeve 131, that is, when the stopper 133 is in a removed state, the first sleeve 131 and the second stopper 1311 slide together toward one end of the tube 11 away from the mouthpiece 12, and the mouthpiece 12 is gradually exposed through the through hole 1311a until the first limiting surface 12a abuts against the second limiting surface 131a.
In some embodiments, referring to fig. 2, the cartridge tube 1 includes a first end cap 14, the first end cap 14 removably covering an opening at an end of the first sleeve 131 remote from the stop 133. That is to say, the first end cap 14 covers the opening at the end of the first sleeve 131 far from the stopper 133, so as to seal the opening, reduce the possibility that foreign matters such as bacteria and dust in the external environment enter the first sleeve 131 from the opening and contact the cigarette holder 12, and facilitate to improve the sanitary safety quality of the cigarette holder 12; at the same time, the first end cap 14 can lift the open edge of the end of the first sleeve 131 remote from the stopper 133 against deformation under the influence of a radially applied force, so that the first sleeve 131 can still move to expose the mouthpiece 12 at least partially after the radially applied force. The specific location of the second stop 1311 on the first sleeve 131 is not limited. In some embodiments, referring to fig. 2, a side of the second retainer 1311 facing away from the stopper 133 is provided with a first protruding ring 1312, the first protruding ring 1312 extends along a circumferential direction of the first sleeve 131, the first end cap 14 is located at a radially inner side of the first protruding ring 1312 and is attached to the first retainer 121 along a length direction, the first protruding ring 1312 can enable the first end cap 14 to be mounted more stably, and meanwhile, the first protruding ring 1312 can enhance structural stability of an end portion of the first sleeve 131 close to the mouthpiece 12, enable the end portion to be more resistant to abrasion and impact, and prolong a service life of the end portion.
The specific shape of the cross section of the pipe body 11 perpendicular to the length direction is not limited, for example, a circle, a rhombus, or the like.
The specific form of the first end cap 14 is not limited. In some embodiments, referring to fig. 3, the first end cap 14 includes a first end cap plate 141 and a sealing stem 142, and the first end cap 14 includes a blocked state and a disengaged state. The sealing rod 142 is located on one side of the first end cover plate 141 close to the mouthpiece 12 and extends along the length direction, a part of a radial edge of the first end cover plate 141 is bent towards a direction away from the mouthpiece 12 to form a protruding handle 1411, so that a customer can open the first end cover 14 through the protruding handle 1411, and a circular protrusion 1421 is formed on a circumferential surface of one end of the sealing rod 142 away from the end cover plate. In the blocking state, one side of the first end cap 14 close to the mouthpiece 12 abuts against the second stop ring 1311, the sealing rod 142 is inserted into the mouthpiece 12 along the length direction of the tube 11, and the circular protrusion 1421 abuts against the inner wall of the mouthpiece 122 of the mouthpiece 12, so as to achieve better sealing effect.
The stopper 133 may be connected to the first sleeve 131 in any particular manner. In some embodiments, referring to fig. 2, an end of the stopping member 133 facing the first sleeve 131 is provided with a plurality of first connectors 1331 connected to the first sleeve 131, and the plurality of first connectors 1331 are spaced along a circumference of the stopping member 133. The blocking piece 133 is removably connected with the first sleeve 131 through the first connecting piece 1331, and the first connecting piece 1331 is disconnected, so that the blocking piece 133 can be separated from the first sleeve 131.
It is understood that the first connector 1331 may be removable and installable with the first sleeve 131 multiple times; or may be removable only once.
The specific form of the stopper 133 is not limited. In some embodiments, referring to fig. 6, the stoppers 133 are connected end to end along the circumferential direction of the pipe body 11 to be sleeved outside the pipe body 11, and the thickness of the head end of the stopper 133 is different from the thickness of the tail end of the stopper 133. Wherein, keep off the head end of 133 and keep off the terminal end of thickness in the tail end of 133 and be formed with easily tearing terminal surface 1333 along the terminal surface of circumference, the customer can be according to actual need, is convenient for tear through easily tearing terminal surface 1333 and keeps off piece 133, easy operation, and convenient to use can strengthen the customer and use and experience.
In some embodiments, referring to fig. 5, the cartridge tube 1 includes a second end cap 15, the second end cap 15 is located at an end of the tube 11 away from the mouthpiece 12 along the length direction, the outer covering 13 includes a second sleeve 132 covering the outer side of the tube 11, the second end cap 15 covers an opening at an end of the second sleeve 132 along the length direction of the tube 11, and the other end of the second sleeve 132 along the length direction of the tube 11 is connected to the stopper 133. The second sleeve 132 is sleeved outside a part of the pipe body 11, and can protect the sleeved part of the pipe body 11 to a certain extent
The specific length of the first sleeve along the length of the 131 tubular body is not limited. In some embodiments, referring to fig. 4, in a state where the first position-limiting surface 12a abuts against the second position-limiting surface 131a, a predetermined gap 11a is formed between one end of the first sleeve 131 away from the mouthpiece 12 and one end of the second sleeve 132 close to the mouthpiece 12. So, predetermine 11 parts of body that expose in clearance 11a and can carry out processing according to manufacturer's actual need, for example, increase the characters, pattern, digit etc. of relevant product information at 11 parts of body that expose, can be favorable to the propaganda of product or trade company to promote, improve the product and distinguish the degree.
The specific form of the second end cap 15 is not limited. In some embodiments, referring to fig. 5, the second end cap 15 includes a second end cap plate 151 and a mounting end 152, the mounting end 152 being located on a side of the second end cap plate 151 adjacent to the second sleeve 132. The second end cover plate 151 covers the opening at the end of the second sleeve 132 far away from the mouthpiece 12, the mounting end 152 is inserted into the tube 11 through the opening at the end of the tube 11 far away from the mouthpiece 12, and the end surface of the end of the second sleeve 132 far away from the mouthpiece 12 and the end surface of the end of the tube 11 far away from the mouthpiece 12 are simultaneously abutted to one side of the second end cover plate 151 close to the second sleeve 132. The second protruding ring 1511 is formed on the edge portion of the second end cap 151 in the radial direction along the circumferential direction, and the second protruding ring 1511 can enhance the structural strength of the second end cap 15, so that the second end cap can better withstand abrasion and impact, and the service life of the second end cap is prolonged.
The projection size of second end cap board 151 along body 11 length direction equals with the projection size of second sleeve 132 along body 11 length direction to make the outward appearance of cigarette bomb tube 1 level and smooth, improve the user and use experience.
The specific connection manner of the second end cap 15 and the second sleeve 132 is not limited, for example: detachable connections, fixed connections, etc.
The specific connection manner of the second end cap 15 and the tube 11 is not limited, for example: detachable connections, fixed connections, etc.
The other end of the second sleeve 132 along the length direction of the tube 11 is connected to the stopper 133 to fix the position of the stopper 133 in the installed state.
The specific connection manner of the stopper 133 and the second sleeve 132 is not limited. In some embodiments, referring to fig. 2, the end of the stopping member 133 facing the second sleeve 132 is provided with a plurality of second connecting members 1332 connected to the second sleeve 132, and the plurality of second connecting members 1332 are spaced along the circumference of the stopping member 133, so as to improve the stability of the connection between the stopping member 133 and the second sleeve 132. The blocking piece 133 is removably connected with the second sleeve 132 through the second connecting piece 1332, and the second connecting piece 1332 is disconnected, so that the blocking piece 133 is separated from the second sleeve 132.
It will be appreciated that the first sleeve 131, the stop 133 and the second sleeve 132 together form the mouthpiece 12 and the outer covering 13 of the tube 11.
In some embodiments, referring to fig. 1, the outer cover 13 is a unitary cylindrical structure, the outer cover 13 is provided with two rows of pre-stressed slots 134, the pre-stressed slots 134 in each row are spaced apart along the circumference of the outer cover 13, the two rows of pre-stressed slots 134 are spaced apart along the length of the sleeve to form a stopper 133, a portion of the outer cover 13 closer to the mouthpiece 12 than the stopper 133 forms a first sleeve 131, and a portion of the outer cover 13 farther from the mouthpiece 12 than the stopper 133 forms a second sleeve 132. That is to say, the first sleeve 131, the stopper 133 and the second sleeve 132 can be integrally formed by the same material, and the process is simple and the cost is low.
The specific shape of the cross section of the outer covering 13 perpendicular to the length direction is not limited, for example, a circle, a diamond, etc.
In some embodiments, the outer cover 13 is adapted to the tube 11, that is, any cross section of the outer cover 13 perpendicular to the length direction has the same shape as the cross section of the tube 11 perpendicular to the length direction.
In some embodiments, the inner wall of the outer covering 13 is flush with the tube 11.
The pre-stress groove 134 may be manufactured by, for example, blanking.
It will be appreciated that the outer cover 13, the first end cap 14 and the second end cap 15 together form an outer package for the cartridge tube 1, such that the cartridge tube 1 does not require additional packaging during the vending process, saving resources.
The first sleeve 131 is made of an environment-friendly degradable material, and the specific material is not limited. In some embodiments, the first sleeve 131 is a paper material. The paper material used is not limited in type, for example, kraft paper, which is flexible and strong and can withstand large tensile and large compressive forces.
The first end cap 14 is made of an environmentally friendly degradable material, and the specific material is not limited. In some embodiments, the first end cap 14 is a PLA (Polylactic Acid) material, which has good biodegradability and is beneficial to protect the ecological environment.
The second sleeve 132 is made of an environmentally friendly degradable material, and the specific material is not limited. In some embodiments, the second sleeve 132 is a paper material. The paper material used is not limited in type, for example, kraft paper, which is flexible and strong and can withstand large tensile and large compressive forces.
The second end cap 15 is made of an environmentally friendly degradable material, and the specific material is not limited. In some embodiments, the second end cap 15 is a PLA material, which has good biodegradability and is beneficial to protect the ecological environment.
The various embodiments/implementations provided herein can be combined with each other without contradiction. The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (11)
1. A cartridge tube, comprising:
a tube body;
the cigarette holder is arranged at one end of the pipe body along the length direction;
the outer covering piece comprises a first sleeve and a removable stopper, the first sleeve is movably sleeved on the outer side of part of the tube body and covers the outer side of the cigarette holder, and the stopper comprises an installation state and a removal state;
in the mounting state, the stopper is arranged on the outer side of the pipe body and is connected with one end of the first sleeve, which is far away from the cigarette holder, so as to restrict the movement of the first sleeve;
in the removal state, the stopper is separated from the first sleeve, and the first sleeve slides along the length direction of the tube body so as to expose at least part of the cigarette holder.
2. The cartridge of claim 1, wherein a first stop surface is disposed on an outer side of the mouthpiece or an outer side of the tube, and a second stop surface is disposed on an inner side of the first sleeve, wherein in the installed state, the first stop surface and the second stop surface are disposed opposite to each other at an interval along a length direction of the tube, and in the removed state, the first sleeve slides toward an end of the tube away from the mouthpiece until the first stop surface abuts against the second stop surface.
3. The cartridge of claim 2, wherein a first circumferentially extending retaining ring is provided on an outer side of the mouthpiece, the mouthpiece is inserted into the tubular body along a length direction of the tubular body such that the first retaining ring abuts against a lengthwise end surface of the tubular body, a side of the first retaining ring facing away from the tubular body forms the first retaining surface, an inner side edge of an opening of the first sleeve near an end of the mouthpiece is provided with a second circumferentially extending retaining ring, and a side of the second retaining ring facing the stopper forms the second retaining surface.
4. The cartridge tube of claim 1, wherein the cartridge tube includes a first end cap removably covering an opening in an end of the first sleeve distal from the stop.
5. The cartridge tube of claim 1, wherein an end of the stopper facing the first sleeve is provided with a plurality of first connectors connected to the first sleeve, the plurality of first connectors being spaced circumferentially along the stopper.
6. The cartridge tube according to claim 1, wherein the stoppers are connected end to end along the circumferential direction of the tube body to be sleeved outside the tube body, and the thickness of the head ends of the stoppers is different from the thickness of the tail ends of the stoppers.
7. The cartridge of claim 1, wherein the cartridge tube includes a second end cap at an end of the tube body distal from the mouthpiece, the outer covering includes a second sleeve disposed over an outer side of the tube body, the second end cap is disposed at an opening at an end of the second sleeve along the length of the tube body, and the other end of the second sleeve along the length of the tube body is connected to the stopper.
8. The smoke cartridge of claim 7, wherein said stop member has a plurality of second connectors attached to said second sleeve at an end thereof facing said second sleeve, said plurality of second connectors being spaced circumferentially of said stop member.
9. The cartridge tube of claim 1, wherein the first sleeve is a paper material.
10. The smoking cartridge of claim 4, wherein said first end cap is a PLA material.
11. The smoking cartridge of claim 7, wherein said second sleeve is a paper material; and/or, the second end cap is a PLA material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580533.4U CN218605081U (en) | 2022-09-28 | 2022-09-28 | Cigarette cartridge tube |
| PCT/CN2023/115078 WO2024066846A1 (en) | 2022-09-28 | 2023-08-25 | Cartridge tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580533.4U CN218605081U (en) | 2022-09-28 | 2022-09-28 | Cigarette cartridge tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218605081U true CN218605081U (en) | 2023-03-14 |
Family
ID=85468033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222580533.4U Active CN218605081U (en) | 2022-09-28 | 2022-09-28 | Cigarette cartridge tube |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN218605081U (en) |
| WO (1) | WO2024066846A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066846A1 (en) * | 2022-09-28 | 2024-04-04 | 深圳麦克韦尔科技有限公司 | Cartridge tube |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9913493B2 (en) * | 2014-08-21 | 2018-03-13 | Rai Strategic Holdings, Inc. | Aerosol delivery device including a moveable cartridge and related assembly method |
| CN215303035U (en) * | 2021-07-01 | 2021-12-28 | 西安吸舒品牌运营管理有限公司 | Electronic atomization system for reducing fat and losing weight |
| CN113598427A (en) * | 2021-08-02 | 2021-11-05 | 洛阳市柔晨电子科技有限公司 | Electron cigarette with anti-pollution function of cigarette holder |
| CN113475769A (en) * | 2021-08-02 | 2021-10-08 | 洛阳市胜雪网络科技有限公司 | Electronic cigarette with heating component |
| CN218605081U (en) * | 2022-09-28 | 2023-03-14 | 深圳麦克韦尔科技有限公司 | Cigarette cartridge tube |
-
2022
- 2022-09-28 CN CN202222580533.4U patent/CN218605081U/en active Active
-
2023
- 2023-08-25 WO PCT/CN2023/115078 patent/WO2024066846A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066846A1 (en) * | 2022-09-28 | 2024-04-04 | 深圳麦克韦尔科技有限公司 | Cartridge tube |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024066846A1 (en) | 2024-04-04 |
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