WO2023103254A1 - Cartouche de cigarette électronique assemblée et cigarette électronique à saveur réglable - Google Patents

Cartouche de cigarette électronique assemblée et cigarette électronique à saveur réglable Download PDF

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Publication number
WO2023103254A1
WO2023103254A1 PCT/CN2022/088367 CN2022088367W WO2023103254A1 WO 2023103254 A1 WO2023103254 A1 WO 2023103254A1 CN 2022088367 W CN2022088367 W CN 2022088367W WO 2023103254 A1 WO2023103254 A1 WO 2023103254A1
Authority
WO
WIPO (PCT)
Prior art keywords
cartridge
electronic cigarette
spliced
adjustable
splicing
Prior art date
Application number
PCT/CN2022/088367
Other languages
English (en)
Chinese (zh)
Inventor
蔡跃栋
雷煜
周洪剑
杨诗雨
Original Assignee
北京奇霾科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京奇霾科技有限公司 filed Critical 北京奇霾科技有限公司
Publication of WO2023103254A1 publication Critical patent/WO2023103254A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for 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
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • 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
    • A24F40/50—Control or monitoring
    • 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
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors

Definitions

  • the invention relates to the technical field of electronic cigarettes, in particular to a spliced electronic cigarette cartridge and an electronic cigarette with adjustable taste.
  • Electronic cigarette also known as electronic cigarette, is a product used to replace traditional cigarettes, mainly used for smoking cessation and replacement of cigarettes. It has the same appearance and taste similar to cigarettes, and even has a lot more taste than ordinary cigarettes. It can also suck out smoke, taste and feeling like cigarettes. E-cigarettes have no other harmful components such as tar and suspended particles in cigarettes, and there is no diffuse or lingering second-hand smoke. Compared with traditional cigarettes, they are less harmful to the human body and the environment.
  • Electronic cigarettes usually include oil storage cups, atomization components, and power supply components.
  • the atomizing component generates heat to atomize the e-liquid, and the air is sucked into the mouth by the user.
  • Traditional e-cigarettes only satisfy the user's physiological needs to relieve smoking addiction, and cannot allow users to experience more fun.
  • the common e-cigarettes on the market have a single flavor, and generally can only carry one pod, and do not have the playability of smoking two flavors at the same time, which makes it difficult to stimulate user creativity.
  • a relatively independent circuit is used to supply power to each pod, and the selection of the target pod is realized by controlling the on-off of the power supply circuit of each pod to meet the needs of different tastes.
  • the circuit design of this mode is relatively complicated, the manufacturing cost is high, certain operations are required when using it, and the service life is shorter than that of traditional electronic cigarettes.
  • the purpose of the present invention is to provide an electronic cigarette with simple structure, convenient use and low cost to achieve adjustable taste, so as to solve at least one of the above-mentioned problems. Specifically adopted the following technical solutions:
  • the first aspect of the present invention discloses a spliced electronic cigarette cartridge, including a first cartridge and a second cartridge that can be spliced into one body, and each of the first cartridge and the second cartridge is provided with an atomizing component and
  • the liquid storage chamber is provided with an air outlet on the top, an air inlet and a single electrical connection part on the bottom, and a matching snap-in structure and a pair of electrical connection structures are respectively provided on the splicing surface; the first smoke When the pod and the second pod are spliced together, the top is spliced into the nozzle part, and the single-connection part at the bottom is used to respectively couple the positive and negative output electrode contacts of the main body of the electronic cigarette to take power.
  • the first pod and the second pod The electrical connection structures between the pods are connected to each other, forming two parallel circuit branches with the internal circuit, and the heating elements in the first pod and the second pod atomization assembly are respectively coupled to one of the branches.
  • the snap-in structure on the splicing surface of the first cartridge and the second cartridge includes:
  • the electrical connection structure on the splicing surface of the first cartridge and the second cartridge includes a set of mutually matching conductive contacts/conductive contacts respectively provided on the splicing surface of the first cartridge and the second cartridge. slot.
  • the second aspect of the present invention discloses an electronic cigarette with adjustable taste, including:
  • the host computer includes a housing, a power supply module and an electronic control module arranged in the housing.
  • the open end of the housing forms a socket cavity, and a pair of positive and negative output electrode contacts of the electronic control module are located at the bottom of the socket cavity. ;
  • the first type of electronic cigarette cartridge is a spliced electronic cigarette cartridge as described in the first aspect above, and when the spliced electronic cigarette cartridge is spliced into one , the bottom matches the insertion cavity, and when the bottom of the splicing body is inserted into the insertion cavity, the single-connection parts of the first cartridge and the second cartridge abut against the positive and negative output electrode contacts of the main body of the electronic cigarette respectively.
  • one of the liquid storage chambers of the first cartridge and the second cartridge is used for filling e-liquid containing nicotine
  • the other liquid storage chamber is used for filling nicotine-free flavoring liquid.
  • the bottoms of the first cartridge and the second cartridge are respectively provided with a first magnetic unit
  • the bottom of the insertion cavity is also provided with a second magnetic unit corresponding to the first magnetic unit and having a different polarity. , attract each other when they are close together.
  • the power supply module and the electronic control module are integrated into a core body installed in the casing, and an air flow channel communicating with the socket cavity is provided inside, and the air outlet hole of the air flow channel is located at the bottom of the socket cavity;
  • the casing is provided with at least one air intake hole communicating with the airflow channel.
  • an airflow sensing unit coupled to the electronic control module is provided in the air intake channel, and the electronic control module is used to connect the power circuit based on the airflow signal detected by the airflow sensing unit, so as to trigger point output operating current.
  • the power module includes a battery and a power management circuit, and the other end of the housing is provided with a charging interface coupled to the power module.
  • the electronic control module is also equipped with an information prompt unit, and the information prompt unit includes LED lights and/or vibrators for indicating working status or sending out vibration prompts.
  • the taste-adjustable electronic cigarette of the present invention also includes a second type of electronic cigarette bomb adapted to the host, the second type of electronic cigarette bomb includes an atomizing component and a liquid storage chamber, and is located on the top and The bottom is respectively provided with an air outlet and an air inlet; the appearance of the second type of electronic cigarette cartridge is consistent with the shape of the spliced body formed after splicing the spliced electronic cigarette cartridge.
  • the dual pod design is adopted, and the two pods can be equipped with different flavors of e-liquid according to the needs, which can meet the different taste needs of users.
  • the double pods are connected to each other through the electrical connection part, and form two parallel branches in the same circuit loop with the output circuit of the electronic control module.
  • the electronic control module part does not need to independently design multiple power supply circuits, which greatly saves design and manufacturing costs.
  • the complexity of host design is also reduced, which helps to improve the service life of the host.
  • consumers who have already purchased a single pod main unit they can adjust various flavors by replacing the spliced pod of the present invention without repurchasing the main unit.
  • the main unit can be started to generate smoke by directly sucking the nozzle, without additional switch and selection operations, and has a good user experience.
  • Fig. 1 is a schematic structural diagram of a spliced pod embodiment of the present invention after splicing.
  • Fig. 2 is a schematic diagram of the bottom structure of the embodiment of the spliced cartridge in Fig. 1 .
  • Fig. 3 is a disassembled structural diagram of the spliced pod embodiment in Fig. 1 .
  • Fig. 4 is a schematic structural diagram of the embodiment of the spliced pod in Fig. 1 after disassembly and removal of one side of the casing.
  • Fig. 5 is a schematic diagram of the first appearance of the main body of the electronic cigarette with adjustable flavor according to the present invention.
  • Fig. 6 is a second schematic diagram of the appearance of the main body of the electronic cigarette with adjustable flavor according to the present invention.
  • Fig. 7 is a third schematic diagram of the appearance of the main body of the electronic cigarette with adjustable flavor according to the present invention.
  • Fig. 8 is a schematic diagram of the internal core structure of the main body of the electronic cigarette with adjustable flavor according to the present invention.
  • Fig. 9 is a schematic structural view of the inner core body of the main body of the electronic cigarette with adjustable flavor according to the present invention without the protective shell.
  • Fig. 10 is a schematic diagram of the overall circuit connection of the flavor-adjustable electronic cigarette of the present invention.
  • Fig. 11 is a schematic diagram of the external appearance of the electronic cigarette with adjustable taste according to the present invention.
  • Fig. 12 is a schematic diagram of the integrated appearance of the electronic cigarette with adjustable taste according to the present invention.
  • the first exemplary embodiment of the present invention discloses a spliced electronic cigarette cartridge, which includes a first cartridge 1 and a second cartridge 2 that can be spliced into one body.
  • the tops of the first cartridge 1 and the second cartridge 2 are respectively provided with air outlets 11 and 21 , and the bottoms are provided with air inlets 17 and 27 .
  • the upper ends of the first cartridge 1 and the second cartridge 2 together form the mouthpiece part 100 .
  • the first cartridge 1 and the second cartridge 2 each include an atomizing assembly 28 and a casing fitted on the atomizing assembly 28 , and the space inside the casing serves as a liquid storage chamber.
  • a pipe 29 connecting the atomization assembly and the air outlet is also provided in the housing to guide the smoke to the nozzle part 100 .
  • the bottoms of the first cartridge 1 and the second cartridge 2 are respectively provided with single power-connecting parts 15 and 25, which are metal contacts and are coupled to the atomizing components.
  • the internal circuit is used to connect the output electrode contacts of the main body of the electronic cigarette to take power.
  • the splicing surfaces of the first cartridge 1 and the second cartridge 2 are respectively provided with a matching snap-in structure and a pair of electrical connection structures.
  • the snap-fit structure on the splicing surface of the second cartridge 2 includes protrusions 221, 241 and grooves 222, 242 respectively arranged on the top and bottom of the splicing surface, corresponding to the splicing surface of the first cartridge 1 Grooves and protrusions matching the protrusions 221, 241 and grooves 222, 242 are provided, so that when the first cartridge 1 and the second cartridge 2 are spliced together, positioning is achieved through the cooperation of the protrusions and grooves And card connection, making the splicing more convenient and reliable.
  • the two pods can respectively store different flavors or types of e-liquid to meet the needs of multiple flavors.
  • the electrical connection structure between the two pods constitutes a parallel circuit connection relationship, so that the pods after splicing only need a pair of positive and negative output electrode contacts of the main unit to supply power, which simplifies the design of the main unit And the manufacturing cost also makes it applicable to the main unit that was originally equipped with a single pod, reducing the consumption cost of the user.
  • the bottoms of the first cartridge 1 and the second cartridge 2 are respectively provided with magnetic adsorption units 16, 26, which can be matched with the magnetic adsorption units on the main unit, and the combined The pod is adsorbed on the main unit.
  • the second exemplary embodiment of the present invention discloses a taste-adjustable electronic cigarette, which includes a main body and a first type of electronic cigarette bomb adapted to it, and the first type of electronic cigarette bomb is the above-mentioned implementation
  • the main engine includes a housing 31 and an integrated core 4 installed in the housing 31.
  • the core 4 at least includes a bracket, a protective shell, and a power module and an electronic control module installed in it.
  • an insertion cavity 310 is formed at the open end of the housing 31, and the size of the insertion cavity 310 is the same as the bottom of the spliced pod in Example 1 after splicing. 101 are matched in size, so that the spliced spliced body can be inserted into the insertion cavity 310 .
  • the bottom of the socket cavity 310 is integrated with the top of the core 4 , on which a pair of positive and negative output electrode contacts 51 and 52 coupled to the electronic control module are arranged.
  • the splicing body bottom 101 composed of the first cartridge and the second cartridge is inserted into the socket cavity 310, the single-connection parts at the bottom of the first cartridge and the second cartridge abut against the positive and negative output electrode contacts 51 and 52 respectively. Take electricity to form a conductive circuit.
  • the power demand of two pods can be met at the same time when only a pair of output electrode contacts are used for power supply, which greatly simplifies the design and manufacturing cost of the main unit, and can also make the original matching single pod
  • the host can be adapted to the spliced double pods of the present invention to meet the needs of different tastes and reduce the consumption cost of users.
  • two magnetic adsorption units 53 and 54 are arranged on the top of the integrated core 4 .
  • the magnetic adsorption units 16 and 26 at the bottom of the first cartridge and the second cartridge and the magnetic adsorption at the top of the integrated core 4 The units 53 and 54 attract each other to form a magnetic adsorption connection, so that the pod can be stably connected to the host.
  • an air inlet 32 is provided on both sides of the main body casing 31 (only one side is shown in the figure); at the same time, the top of the integrated core 4 is provided with There is an air outlet 55, and the air inlet 32 and the air outlet 55 are communicated through the airflow passage provided in the core 4, so that air can be inhaled from the air inlet 32, flow out from the air outlet 55 through the airflow passage, and then enter the first smoke.
  • an airflow sensor 45 (preferably a microphone in this embodiment) is provided inside the integrated core 4 , and its sampling head is located in the airflow channel in the core 4 . Further, a sealing ring 56 matched with the housing 31 is provided on the top of the integral core 4 to increase the airtightness.
  • the circuit board 42 located in the core body 4 is provided with a control circuit coupled to the airflow sensor 45, so that when the user makes a suction action and then there is airflow flowing through the airflow channel, the airflow sensor 45 The airflow signal can be sensed, and then the control circuit is connected to the power circuit, and the working current is output through the output electrode contacts 51 and 52, so as to realize the automatic mode of suction and use, which is more convenient to use and enhances the user experience.
  • the above-mentioned circuit board 42 is also provided with LED lamp beads; correspondingly, referring to FIG. failure state.
  • the above-mentioned circuit board 42 is also provided with a vibrator 46, which can vibrate under the drive of the control circuit to give information prompts, such as the host starts to work, or the number of puffs by the user exceeds a certain limit. value.
  • the power module includes a battery 43 and a small circuit board 44 configured with a power management circuit, and the small circuit board 44 is coupled to the charging interface 33 .
  • the charging interface 33 is located at the other end of the housing of the host after assembly.
  • snapping mechanisms 41 are provided on both sides of the integrated core 4 , so that the integrated core 4 can be snapped and installed in the housing 31 .
  • the top part is combined into a nozzle part 100, and the bottom part 101 is plugged into the main unit It can be used after inserting into the cavity at the top of the housing 31.
  • one pod is filled with e-liquid containing nicotine, and the other pod can be filled with flavoring liquid that does not contain nicotine, so that various flavors can be adjusted.
  • the flavor-adjustable electronic cigarette of the present invention can also use the second type of electronic cigarette cartridge that is compatible with the above-mentioned host, that is, a single-chamber cartridge. Its appearance is consistent with the shape of the spliced body formed after splicing the spliced electronic cigarette cartridges, including the atomization component and the liquid storage chamber, the top and the bottom are respectively provided with an air outlet and an air inlet, and the bottom is provided with a connection with the bottom of the insertion chamber.
  • the power-connecting electrodes adapted to the output electrode contacts 51 and 52 can also be used on the host computer in this embodiment.

Abstract

Cartouche de cigarette électronique assemblée et cigarette électronique à saveur réglable. La cartouche de cigarette électronique comprend une première cartouche (1) et une seconde cartouche (2) qui peuvent être assemblées en une unité, chacune de la première cartouche (1) et de la seconde cartouche (2) étant dotée d'un ensemble d'atomisation et d'une cavité de stockage de liquide à vapoter, et au niveau de la partie supérieure, étant dotée d'une sortie de gaz (11, 21), et au niveau de la partie inférieure, étant dotée d'une entrée de gaz (17, 27) et d'une partie de connexion électrique séparée (15, 25), et des structures d'encliquetage et une paire de structures de connexion électrique, qui sont adaptées les unes aux autres, étant placées sur des faces d'assemblage de la première cartouche et de la seconde cartouche ; et lorsque la première cartouche (1) et la seconde cartouche (2) sont assemblées en une unité, leurs parties supérieures sont assemblées en une partie embout (100), les parties de connexion électrique séparées (15, 25) au niveau des parties inférieures de celles-ci sont utilisées pour être accouplées à des contacts d'électrode de sortie positive et négative, respectivement, un corps principal d'une cigarette électronique pour être alimentées, en même temps, les structures de connexion électrique entre la première cartouche (1) et la seconde cartouche (2) sont connectées les unes aux autres et forment deux branches de circuit parallèles avec un circuit interne, et chacun des éléments chauffants dans les ensembles d'atomisation de la première cartouche (1) et de la seconde cartouche (2) est accouplé à l'une des branches.
PCT/CN2022/088367 2021-12-10 2022-04-22 Cartouche de cigarette électronique assemblée et cigarette électronique à saveur réglable WO2023103254A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111507583.3A CN114145500A (zh) 2021-12-10 2021-12-10 一种拼接式电子烟弹及可调口味的电子烟
CN202111507583.3 2021-12-10

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Cited By (1)

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CN113907420A (zh) * 2021-11-04 2022-01-11 北京奇霾科技有限公司 一种电子烟及其烟弹结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114145500A (zh) * 2021-12-10 2022-03-08 北京奇霾科技有限公司 一种拼接式电子烟弹及可调口味的电子烟

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CN113907420A (zh) * 2021-11-04 2022-01-11 北京奇霾科技有限公司 一种电子烟及其烟弹结构

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