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WO2019192412A1 - Cartouche et cigarette électronique - Google Patents

Cartouche et cigarette électronique Download PDF

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Publication number
WO2019192412A1
WO2019192412A1 PCT/CN2019/080732 CN2019080732W WO2019192412A1 WO 2019192412 A1 WO2019192412 A1 WO 2019192412A1 CN 2019080732 W CN2019080732 W CN 2019080732W WO 2019192412 A1 WO2019192412 A1 WO 2019192412A1
Authority
WO
WIPO (PCT)
Prior art keywords
cartridge
battery device
disposed
electronic cigarette
liquid storage
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.)
Ceased
Application number
PCT/CN2019/080732
Other languages
English (en)
Chinese (zh)
Inventor
邱伟华
张志明
赖声浪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Paiteng Electronic Technology Co Ltd
Original Assignee
Changzhou Paiteng Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201820464290.9U external-priority patent/CN208318232U/zh
Priority claimed from CN201820463197.6U external-priority patent/CN208318231U/zh
Application filed by Changzhou Paiteng Electronic Technology Co Ltd filed Critical Changzhou Paiteng Electronic Technology Co Ltd
Publication of WO2019192412A1 publication Critical patent/WO2019192412A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
    • A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of electronic cigarettes, and in particular to a cartridge and an electronic cigarette.
  • the liquid injection method of the electronic cigarette on the market usually needs to open the cartridge provided with the atomizing core, and the operation of the electronic cigarette injection is complicated because the corresponding structures in the cartridge are arranged by the screw connection.
  • a cartridge of smoke including:
  • liquid storage pipe coupled to the base and having a liquid storage chamber for storing the oil
  • the base and the liquid storage tube respectively comprise a first mating surface and a second mating surface facing each other, the first mating surface is provided with a liquid inlet connected to the atomizing chamber, The second mating surface is provided with a liquid inlet connected to the liquid inlet and the liquid storage chamber; the base and the liquid storage tube are rotatably disposed about a rotation axis to be exposed The liquid injection port.
  • the base and the liquid storage tube are relatively moved in the axial direction of the rotating shaft and are relatively rotatably disposed about the rotating shaft.
  • the cartridge includes a vent tube and an atomizing core, the first end of the vent tube is fixed to the atomizing core, and the second end of the vent tube is axially
  • the liquid storage chamber the base and the liquid storage tube are relatively rotated with the vent tube as a shaft, or the base and the liquid storage tube are relatively moved along the axial direction of the vent tube;
  • the vent pipe is a relative rotation of the shaft.
  • the cartridge includes an elastic member sleeved outside the vent tube for providing a restoring force when the base and the reservoir are relatively moved.
  • the base includes a bottom surface and a side surface disposed circumferentially on the bottom surface, the bottom surface being recessed toward the liquid storage chamber to form a groove having a bottom wall, and the second portion of the vent pipe The end is axially movable and rotatably communicates with the outside through the bottom wall, and the elastic member is sleeved outside the vent tube and is deformably received in the groove.
  • the cartridge further includes a hollow pressure ring, the pressure ring is sleeved outside the second end of the vent pipe, and is axially located in the groove along the vent pipe;
  • the elastic member is sleeved on the second end of the vent tube, and opposite ends of the elastic member respectively abut between the vent tube and the pressure ring.
  • the cartridge includes a first sealing ring sleeved outside the second end of the vent tube for sealing the bottom wall of the groove and the The gap between the snorkels.
  • the first mating surface is circumferentially convexly formed with a flange, and the side surface of the liquid storage tube forming one end of the second mating surface protrudes from the second mating surface Further, a step is formed between the second mating surface and the second mating surface, and the flange is received in the step and is in contact with the inner wall surface of the side surface.
  • the outer circumference of the liquid inlet is formed with a sealing groove
  • the cartridge includes a second sealing ring received in the sealing groove, the flange is received in the step and separable Pressing against the second sealing ring.
  • An electronic cigarette comprising a cartridge and a battery device for electrically driving the cartridge, the cartridge being the cartridge described above.
  • the invention also provides an electronic cigarette comprising:
  • a cartridge comprising a cartridge housing coupled to the battery device and having a reservoir chamber, the cartridge housing having a liquid inlet connected to the reservoir;
  • the cartridge housing and the battery device are rotatably disposed about an axis of rotation to displace the liquid inlet.
  • the cartridge includes an atomizing core
  • the atomizing core includes an atomizing assembly fixedly disposed within the cartridge housing, and electrically connected between the battery device and the atomizing assembly a positive electrode contact assembly, an axial end of the positive electrode contact assembly is fixedly connected to the atomization assembly, and the other end of the positive electrode contact assembly protrudes outside the cartridge housing and surrounds the anode contact assembly axis
  • the battery unit is rotatably mounted circumferentially.
  • a limit assembly is disposed between the cartridge housing and the battery device to limit displacement and direction of circumferential rotation of the cartridge housing and the battery device.
  • the limiting component includes a first limiting portion and a first engaging portion, and the first limiting portion is disposed on one of the cartridge housing and the battery device, the first a mating portion is disposed in the other of the cartridge housing and the battery device; the first limiting portion and the first mating portion blocking circumferential rotation of the cartridge housing and the battery device In the path, the one of the cartridge housing and the battery device is reciprocally rotated to restrict the use state of the liquid inlet and the liquid injecting state of the liquid inlet.
  • the first limiting portion and the first engaging portion are both provided with an electromagnet
  • the electronic cigarette includes a switch circuit connected to the electromagnet, and the switch circuit controls the first
  • the electromagnets on the first matching portion and the first mating portion are changed to different poles in the use state, and the electromagnets on the first limiting portion and the first mating portion are controlled in the When the liquid state is described, it changes to the same pole.
  • the cartridge housing and the battery device respectively include a first mating surface and a second mating surface that face each other, and the liquid injecting port is disposed on the first mating surface
  • the first limiting portion is a first limiting plate protruding from the second mating surface of the battery device, and the first engaging portion is disposed on the cartridge body and is The first mating surface communicates with a recess for receiving the first limiting plate.
  • the limiting component further includes a second limiting portion and a second engaging portion, wherein the second limiting portion is vertically disposed on the first limiting plate away from the second matching portion a second limiting plate at one end of the surface, the second engaging portion is a baffle disposed at one end of the groove communicating with the second mating surface, and the baffle and the groove are defined to form a latching portion
  • the second limiting portion defines a card slot for restricting axial displacement of the cartridge housing and the battery device.
  • the surface of the second limiting portion that is in contact with the wall of the slotted groove is provided with a mating guiding surface.
  • the limiting component comprises two groups, and the two sets of the limiting components are disposed in a diagonal direction between the cartridge housing and the battery device.
  • the electronic cigarette includes a locking assembly disposed between the cartridge housing and the battery device, the locking assembly including a locking member and for providing a restoring force to the locking member a resetting member;
  • the battery device is provided with a sliding slot, one end of the locking member is slidably received in the sliding slot in the direction of the rotation axis, and the other end of the locking member is selectively protruded a locking position outside the second mating surface moves between an unlocking position hidden in the second mating surface, the resetting member being disposed between the battery device and the locking member;
  • a corresponding groove is formed at a position corresponding to the locking member to engage the locking groove of the locking member when the locking member is in the locking position.
  • the base of the cartridge and the liquid storage tube are in a relative rotation state, so that in the liquid injection process, only the misalignment of the two is required to open the liquid injection port to realize the liquid injection, and the operation is simple and convenient.
  • FIG. 1 is a schematic structural view of an electronic cigarette according to a first embodiment of the present invention
  • Figure 2 is a cross-sectional view of the electronic cigarette in the first embodiment shown in Figure 1;
  • FIG. 3 is a schematic structural view of an electronic cigarette according to a second embodiment of the present invention.
  • Figure 4 is a cross-sectional view of the electronic cigarette in the second embodiment shown in Figure 3;
  • Figure 5 is a first use state diagram of the electronic cigarette in the second embodiment shown in Figure 3;
  • Fig. 6 is a view showing a second use state of the electronic cigarette in the second embodiment shown in Fig. 3.
  • Figure 7 is a schematic structural view of an electronic cigarette according to a third embodiment of the present invention.
  • Figure 8 is a partially exploded perspective view of the electronic cigarette shown in Figure 7;
  • FIG. 9 is a partially exploded perspective view of another view of the electronic cigarette shown in FIG. 7;
  • Figure 10 is an enlarged view of a portion A of the electronic cigarette shown in Figure 8.
  • Figure 11 is an enlarged view of a portion B of the electronic cigarette shown in Figure 8.
  • Fig. 12 is a view showing a state of liquid injection of the electronic cigarette shown in Fig. 7.
  • the electronic cigarette 100A includes a cartridge 10A, a battery device (not shown) for electrically driving the cartridge 10A, and a cigarette cartridge 10A for suction by a smoker.
  • the nozzle (not shown).
  • the cartridge 10A includes a base 11A, an atomizing core 13A (shown in FIG. 2) disposed in the base 11A, and a reservoir 15A for storing the oil.
  • the liquid storage tube 15A is coupled to the base 11A for conveying the oil to the atomizing core 13A located in the base 11A.
  • the atomizing core 13A is electrically connected to the battery device for electrically driving the atomized sucked smoke oil through the battery device to form a smoke and flow into the mouth of the sucker through the suction nozzle.
  • the base 11A has an atomization chamber 110A for accommodating the atomizing core 13A.
  • the liquid storage tube 15A has a liquid storage chamber 150A for storing the oil.
  • the base 11A and the liquid storage tube 15A respectively include a first mating surface 112A and a second mating surface 152A.
  • the first mating surface 112A is provided with a liquid inlet port 1121A that communicates with the atomizing chamber 110A.
  • the joint surface 152A is provided with a liquid inlet 1521A that communicates between the liquid inlet port 1121A and the liquid storage chamber 150A.
  • the oil When the oil is stored in the liquid storage chamber 150A, the oil can flow into the atomization chamber 110A through the liquid inlet 1521A and the liquid inlet 1121A, and the oil flowing into the atomization chamber 110A is heated by the atomizing core 13A.
  • the atomization is carried out and is carried into the mouth of the occupant with the suction action of the occupant.
  • the base 11A and the liquid storage tube 15A are relatively rotatably disposed about an axis of rotation, so that the two can block the use state of the liquid inlet 1521A and misplace the liquid to the exposed liquid inlet 1521A.
  • the rotation between the states realizes the dual demand of the normal use of the cartridge 10A and the liquid injection operation.
  • the cartridge 10A includes a two-way through vent tube 17A.
  • the first end of the vent tube 17A is fixed to the atomizing core 13A, and the second end of the vent tube 17A is bored in the reservoir 150A and sucks
  • the base 11A and the liquid storage tube 15A can be relatively rotated by the vent tube 17A under the action of an external force to realize the sealing and exposure of the liquid inlet 1521A.
  • the base 11A is provided with an air inlet 114A communicating with the atomization chamber 110A, and the outside cold air enters the atomization chamber 110A through the air inlet 114A in the direction indicated by the arrow, and is sucked.
  • the mixed heated smoke under the action of the negative pressure is sent to the nozzle through the vent pipe 17A for the smoker to suck.
  • the liquid storage tube 15A includes a bottom surface 154A and a side surface 156A circumferentially disposed on the bottom surface 154A.
  • the bottom surface 154A is recessed toward the liquid storage chamber 150A to form a recess 1541A having a bottom wall, and the second end of the vent tube 17A is around the axis thereof.
  • the bottom wall is rotatably inserted into the recess 1541A and communicates with the suction nozzle.
  • the bottom wall of the recess 1541A has the function of the radially restricting vent pipe 17A to prevent the vent pipe 17A from swinging in the radial direction during the rotation, which affects the feeling of experience.
  • the electronic cigarette 100B includes a cartridge 10B, a battery device (not shown) for electrically driving the cartridge 10B, and a smoker 10B for the smoker.
  • Suction nozzle (not shown).
  • the cartridge 10B includes a base 11B, an atomizing core 13B (shown in FIG. 4) disposed in the base 11B, and a liquid storage tube 15B for storing the oil.
  • the structure of the base 11B, the atomizing core 13B, and the liquid storage tube 15B of the cartridge 10B is substantially the same as that of the first embodiment, and details are not described herein again.
  • the cartridge 10B includes the base 11B and the liquid storage tube 15B, and both the base 11B and the liquid storage tube 15B can be relatively moved in the axial direction of the vent tube 17B under the action of an external force.
  • the vent pipe 17B can be rotated relative to the shaft, that is, the base 11B and the liquid storage pipe 15B are rotated by the vent pipe 17B, and the two can be relatively linearly moved along the axial direction of the rotating shaft, so that the two are axially along the vent pipe 17B.
  • the rotating shaft the vent pipe 17B
  • the rotating shaft can be relatively rotatable to realize the sealing and exposure of the liquid filling port 1521B. In this way, the phenomenon that oil leakage occurs when the base 11B and the liquid storage tube 15B are turned off due to an erroneous operation.
  • the cartridge 10B includes an elastic member 19B sleeved outside the vent tube 17B for providing a restoring force when the base 11B and the reservoir 15B are relatively moved.
  • the structure of the liquid storage tube 15B is substantially the same as that of the liquid storage tube 15B in the first embodiment, that is, includes a bottom surface 154B and a side surface 156B that is circumferentially disposed on the bottom surface 154B.
  • the bottom surface 154B is recessed into the liquid storage chamber 150B to form a recess 1541B having a bottom wall.
  • the second end of the vent tube 17B linearly moves along its own axis and is rotatably inserted through the bottom wall of the recess 1541B into the recess 1541B.
  • the elastic member 19B is sleeved outside the second end of the vent pipe 17B and can be deformably received in the groove 1541B to store energy when the base 11B and the liquid storage pipe 15B are axially separated from each other along the vent pipe 17B, and the external force disappears. The energy is then released to drive the reset of the base 11B and the reservoir 15B axially adjacent to each other along the vent tube 17B.
  • the cartridge 10B further includes a hollow pressure ring 20B sleeved outside the second end of the vent tube 17B and axially located within the recess 1541B along the vent tube 17B.
  • the elastic member 19B is sleeved on the second end of the vent pipe 17B, and opposite ends of the elastic member 19B abut against the vent pipe 17B and the pressure ring 20B, respectively, for providing elastic restoring force.
  • other limiting members for abutting the elastic member 19B may be provided, for example, the groove wall is convexly formed in the groove 1521B to form a boss or the like, which is not limited herein.
  • the first mating surface 112B is circumferentially convexly formed with a flange 1123B, and the side surface 156B of the liquid storage tube 15B forming one end of the second mating surface 152B protrudes beyond the second mating surface 152B, and A step 158B is formed between the second mating surfaces 152B.
  • the flange 1123B is received in the step 158B and is in contact with the inner wall surface of the side surface 156B to seal the gap between the first mating surface 112B and the second mating surface 152B. And the relative movement between the base 11B and the liquid storage tube 15B is guided.
  • the cross-section of the flange 1123B and the corresponding step 158B are both non-circular, that is, when the base 11B and the liquid storage tube 15B are mated by the flange 1123B and the step 158B, the relative rotation cannot be relative under the external force, only when The relative rotation of the flange 1123B can be achieved after the external force is pulled out of the step 158B.
  • the cartridge 10B includes a first sealing ring 21B which is sleeved outside the second end of the vent tube 17B for sealing the gap between the bottom wall of the recess 1541B and the vent tube 17B.
  • the outer periphery of the liquid inlet 1521B is formed with a seal groove 160B
  • the cartridge 10B includes a second seal ring 22B housed in the seal groove 160B.
  • the flange 1123B is received in the step 156B and detachably pressed against the second seal ring 22B for pressing the second seal ring 22B to further secure the sealing effect between the base 11B and the reservoir tube 15B.
  • the first mating surface 112B and the second mating surface 152B face each other and are aligned, and the liquid filling port 1521B is in alignment with the liquid inlet port 1121B, so that the liquid in the liquid storage chamber 150B
  • the smoke oil can flow into the atomization chamber 110B for atomization of the atomization core 17B.
  • the flange 1123 is received in the step 158B and pressed against the second seal ring 22B to seal the gap between the liquid inlet 1521B and the liquid inlet port 1121B.
  • the cartridge 10B is inverted, that is, the base 11B is located above the liquid storage tube 15B, and the base 11B and the liquid storage tube 15B are manually pulled away from each other, and the elastic member 19B is The stored energy is compressed until the flange 1123B is completely out of the limit of the step 158B, and the base 11B and the reservoir 15B are rotated such that the two are relatively rotated about the vent tube 17B and misaligned to the liquid inlet 1521B.
  • the base 11B and the liquid storage tube 15B are rotated until the first mating surface 112B and the second mating surface 152B face each other and are aligned with each other.
  • the opening 11B is reset by the restoring force of the elastic member 19B and the guiding of the flange 1123B, and the cartridge is again inverted until the base 11B is located below the liquid storage tube 15B, so that the injected tobacco oil flows into the atomizing chamber through the liquid inlet port 1121B.
  • the base 11A/11B and the liquid storage tube 15A/15B are in a relative rotation state, so that in the liquid filling process, only the misalignment needs to be turned away to expose the liquid filling port 110A/110B to realize the liquid injection.
  • the operation is simple and convenient.
  • the electronic cigarette 100 includes a cartridge 10 and a battery unit 30 for electrically driving the cartridge 10.
  • the cartridge 10 includes a cartridge housing 11 that is coupled to the battery device 30 and has a reservoir (not shown) and an atomizing core 13 disposed in the cartridge housing 11, wherein the atomizing core 13 and the battery
  • the device 30 is electrically connected for electrically driving the atomized oil stored in the liquid storage chamber through the battery device 30 to form a smoke and flowing into the mouth of the occupant through a suction nozzle (not shown).
  • the cartridge housing 11 is provided with a liquid injection port 110 communicating with the liquid storage chamber, and the cartridge housing 11 and the battery device 30 are relatively rotatably disposed about an axis of rotation, such that the cartridge housing 11 and the battery device 30
  • the liquid injection port 110 can be exposed relative to the external force and misplaced to realize the liquid smoke into the liquid storage chamber.
  • the cartridge housing 11 and the battery device 30 respectively include a first mating surface 112 and a second mating surface 31 that cooperate with each other, and the liquid filling port 110 is disposed on the first mating surface 112 of the cartridge housing 11 .
  • the cartridge housing 11 and the battery device 30 can be rotated about the rotation axis under the action of an external force, so that the first mating surface 112 and the second mating surface 31 are coincident (the clip between the cartridge housing 11 and the battery device 30).
  • the angle is 0°) to hide the state of use of the liquid filling port 110 and the first mating surface 112 is offset from the second mating surface 31 (the angle between the cartridge housing 11 and the battery device 30 is not 0°) to expose
  • the liquid injection port 110 switches between injecting states of injecting smoke oil into the liquid storage chamber.
  • the atomizing core 13 includes an atomizing assembly (not shown) fixedly received in the cartridge housing 11 and a positive electrode contact assembly 130 electrically connected between the battery device 30 and the atomizing assembly.
  • the axial end of the positive electrode contact assembly 130 is fixedly connected to the atomizing component, and the other end of the positive electrode contact component 130 protrudes out of the first mating surface 112 of the cartridge housing 11 and is circumferentially rotatable about its axis.
  • both the cartridge housing 11 and the battery device 30 can be rotated relative to each other by the positive electrode contact assembly 130 to expose or hide the liquid inlet 110 on the first mating surface 112; that is, the axis of the positive electrode contact 130 is A rotational axis that is relatively rotatable for the cartridge 10 and the battery unit 30.
  • the cartridge 10 and the battery device 30 have a substantially rectangular parallelepiped structure, and the first mating surface 112 and the second mating surface 31 are mutually matching rectangular faces.
  • the shape of the cartridge 10 and the battery device 30 in the electronic cigarette 100 may be determined according to requirements, for example, may be set to a cylindrical shape simulating a real cigarette; When the battery unit 30 and the battery unit 30 are aligned with each other, the portion where the first mating surface 112 and the second mating surface 31 overlap each other may hide the liquid inlet 110, which is not limited herein.
  • the liquid injection port 110 is blocked and provided with a backflow prevention rubber plug to prevent leakage backflow when the electronic cigarette 100 is used upside down after the liquid injection is completed.
  • a limit assembly 50 is disposed between the cartridge housing 11 and the battery device 30 to limit the displacement of the circumferential rotation between the cartridge housing 11 and the battery device 30. direction.
  • the limiting component 50 includes a first limiting portion 51 and a first engaging portion 53.
  • the first limiting portion 51 is disposed on one of the cartridge housing 11 and the battery device 30.
  • the first engaging portion 53 is disposed on the cigarette.
  • the two cooperate and block on the circumferential rotation path of the cartridge housing 11 and the battery device 30 to restrict the one-way reciprocal rotation of the cartridge housing 11 and the battery device 30.
  • the two can be prevented from rotating at 360 degrees to avoid misoperation (for example, when the two can be rotated 360 degrees, the pocket will usually be Owing in any direction due to friction or sway, causing misoperation).
  • the first limiting portion 51 and the first engaging portion 53 are both provided with an electromagnet
  • the electronic cigarette 100 includes a switching circuit (not shown) connected to the electromagnet, and the switching circuit controls the first limiting portion.
  • the electromagnet on the first mating portion 53 changes to a different polarity when in the use state, and can also control the first limiting portion 51 and the electromagnet on the first mating portion 53 to change to the same pole when injecting the liquid, so that the smoke
  • the cartridge housing 11 and the battery device 30 are aligned with each other under the attraction of the electromagnet and are relatively disengaged under the action of the repulsive force.
  • the first limiting portion 51 of the limiting component 50 is a first limiting plate protruding from the second mating surface 31 of the battery device 30, and the first engaging portion 53 is disposed on the cartridge housing.
  • 11 is connected to the first mating surface 112 for receiving the groove of the first limiting plate.
  • the first mating surface 112 coincides with the second mating surface 31, and the first limiting plate is received in the recess and blocks the cartridge housing 11 from being rotated from the use state to the direction of the arrow D opposite to the arrow C. Injecting status.
  • the limiting component 50 further includes a second limiting portion 55 and a second engaging portion 57.
  • the second limiting portion 55 is vertically disposed at an end of the first limiting plate away from the second mating surface 31.
  • the second limiting plate forms a hook shape together with the first limiting portion 51.
  • the second engaging portion 57 is a baffle disposed at one end of the groove communicating with the second mating surface 31, and defines a card slot for engaging the second limiting portion 55 with the groove to limit the cartridge housing 11 and the battery device. 30 displacement in the axial direction.
  • the second limiting portion 55 is axially restrained to engage in the card slot along the cartridge housing 11, and the second engaging portion 57 resists the first limiting portion 51 in the circumferential direction.
  • the housing 11 and the battery unit 30 are displaced in the circumferential direction and the axial direction.
  • the surface of the second limiting portion 55 contacting the slot of the slot is provided with a mating guiding surface 550 to guide the second limiting portion 55 into or out of the slot.
  • the limiting component 50 includes two groups, and the two sets of the limiting components 50 are disposed in a diagonal direction between the cartridge housing 11 and the battery device 30 to match the displacement of the circumferential rotation of the limit. direction.
  • the first limiting portion 51, the first engaging portion 53, the second limiting portion 55, and the second engaging portion 57 of each set of the limiting components 50 are all disposed in the same manner as described above, or each of the limiting components 50
  • the positions of the first limiting portion 51 and the second limiting portion 55 and the first engaging portion 53 and the second engaging portion 57 are interchangeable, that is, the first limiting portion 51 and the second limiting portion of the set of limiting members 50
  • the portion 55 is disposed on the battery device 30, and the first engaging portion 53 and the second engaging portion 57 are correspondingly disposed on the cartridge housing 11; the first limiting portion 51 and the second limiting portion 55 of the other set of the limiting members 50
  • the first mating portion 53 and the second mating portion 57 are correspondingly disposed on the
  • the electronic cigarette 100 further includes a locking component (not labeled) disposed between the cartridge housing 11 and the battery device 30 , the locking assembly including the locking member 71 and The locking member 71 provides a restoring force (not shown) for restoring force.
  • the battery unit 30 is provided with a sliding slot 33. One end of the locking member 71 is slidably received in the sliding slot 33 in the direction of the rotation axis. The other end of the locking member 71 is selectively protruded from the locking position of the second mating surface 31. Moving between the unlocked position hidden within the second mating face 31 to lock or unlock the cartridge housing 11 and the battery unit 30.
  • the first mating surface 112 and the locking member 71 are correspondingly provided with locking grooves 114 for locking the locking member 71 when the locking member 71 is in the locking position.
  • the resetting member is disposed between the battery device 30 and the locking member 71 for compressing and storing energy under an external force to release the energy when the external force disappears.
  • the driving lock member 71 is reset from the unlocked position to the locked position and is engaged with the locking groove 114.
  • the chute 33 is an elongated slot extending longitudinally in the direction of the rotation axis of the battery device 30.
  • the locking member 71 includes a body 710 and an operating portion 712 protruding from the surface of the body 710.
  • the body 710 is attached to the inner wall surface of the battery device 30 and covers the sliding slot 33 to prevent external dust or foreign matter from being between the locking member 71 and the sliding slot 33.
  • the gap enters the inside of the battery unit 30.
  • the operating portion 712 is slidably disposed in the chute 33 for the user to operate.
  • the reset member is a spring that is coupled between the battery device 30 and the locking member 71.
  • the locking component 70 between the cartridge housing 11 and the battery device 30 can be other locking structures, and only needs to realize the locking of the two, for example, the first matching.
  • a convex hull and a groove for accommodating the convex hull are respectively disposed on the joint surface 112 and the second mating surface 31, which are not limited herein.
  • one end of the locking member 71 protrudes outside the second mating surface 31 and is engaged in the locking groove 114.
  • the cartridge housing 11 and the battery device 30 remain fixed without relative rotation.
  • the user can slide the locking member 71 downward with one hand to cause the corresponding end of the locking member 71 to exit the locking groove 114.
  • the fixed state between the cartridge housing 11 and the battery unit 30 is released, and the other hand rotates the cartridge housing 11 in the direction of the arrow A to dislocate the battery unit 30 to expose the liquid inlet 110.
  • the user can release the hand of the sliding locking member 71, so that the locking member 71 protrudes from the second mating surface 31 under the action of the resetting member.
  • the cartridge housing 11 is blocked from being locked on one side of the locking member 71, that is, the locking member 71 has a limiting function at this time, so that the cartridge housing 11 is held in a state of being displaced from the battery device 30 and cannot be rotated, thereby liberating the user's hands.
  • the user reverses the electronic cigarette 100 so that the liquid filling port 110 is in an upright state, and the liquid filling operation can be performed with peace of mind.
  • the cartridge housing 11 and the battery device 30 are in a relative rotation state, so that in the liquid filling process, only the two positions need to be dislocated to expose the liquid inlet 110 to realize liquid injection, and the operation is simple and Convenient.

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  • Battery Mounting, Suspending (AREA)

Abstract

L'invention concerne une cartouche, comprenant une base et un tube de stockage de liquide. La base est pourvue d'une chambre d'atomisation ; le tube de stockage de liquide est relié de manière adaptative à la base et est pourvu d'une chambre de stockage de liquide stockant un liquide à vapoter. La base et le tube de stockage de liquide comprennent respectivement une première surface d'adaptation et une seconde surface d'adaptation en regard l'une de l'autre ; la première surface d'adaptation est pourvue d'une entrée de liquide communiquant avec la chambre d'atomisation, et la seconde surface d'adaptation est pourvue d'une entrée d'injection de liquide communiquant entre l'entrée de liquide et la chambre de stockage de liquide. La base et le tube de stockage de liquide sont disposés rotatifs autour d'un axe de rotation l'un par rapport à l'autre, de façon à faire apparaître l'entrée d'injection de liquide lors d'une dislocation. Dans la cigarette électronique, la base est dans un état de rotation par rapport au tube de stockage de liquide dans la cartouche, de façon à ce que la base et le tube de stockage de liquide n'aient besoin d'être tournés lors de la dislocation que pour faire apparaître l'entrée d'injection de liquide dans un processus d'injection de liquide, une injection de liquide peut être assurée, et l'opération est simple et pratique.
PCT/CN2019/080732 2018-04-03 2019-04-01 Cartouche et cigarette électronique Ceased WO2019192412A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201820463197.6 2018-04-03
CN201820464290.9U CN208318232U (zh) 2018-04-03 2018-04-03 烟弹及电子烟
CN201820463197.6U CN208318231U (zh) 2018-04-03 2018-04-03 电子烟
CN201820464290.9 2018-04-03

Publications (1)

Publication Number Publication Date
WO2019192412A1 true WO2019192412A1 (fr) 2019-10-10

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PCT/CN2019/080732 Ceased WO2019192412A1 (fr) 2018-04-03 2019-04-01 Cartouche et cigarette électronique

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Country Link
WO (1) WO2019192412A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110200324A (zh) * 2019-06-19 2019-09-06 深圳市合元科技有限公司 旋转式烟弹及电子烟
WO2025124245A1 (fr) * 2023-12-12 2025-06-19 深圳市五轮科技股份有限公司 Cigarette électronique comprenant un embout buccal rotatif

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CN204191593U (zh) * 2014-11-14 2015-03-11 深圳市麦克韦尔科技有限公司 电子烟
CN206423570U (zh) * 2016-12-21 2017-08-22 常州市派腾电子技术服务有限公司 上盖组件、雾化装置及电子烟
CN206620833U (zh) * 2017-02-23 2017-11-10 邹冰 注油顶盖及电子烟
CN208318231U (zh) * 2018-04-03 2019-01-04 常州市派腾电子技术服务有限公司 电子烟
CN208318232U (zh) * 2018-04-03 2019-01-04 常州市派腾电子技术服务有限公司 烟弹及电子烟

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204191593U (zh) * 2014-11-14 2015-03-11 深圳市麦克韦尔科技有限公司 电子烟
CN206423570U (zh) * 2016-12-21 2017-08-22 常州市派腾电子技术服务有限公司 上盖组件、雾化装置及电子烟
CN206620833U (zh) * 2017-02-23 2017-11-10 邹冰 注油顶盖及电子烟
CN208318231U (zh) * 2018-04-03 2019-01-04 常州市派腾电子技术服务有限公司 电子烟
CN208318232U (zh) * 2018-04-03 2019-01-04 常州市派腾电子技术服务有限公司 烟弹及电子烟

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110200324A (zh) * 2019-06-19 2019-09-06 深圳市合元科技有限公司 旋转式烟弹及电子烟
WO2025124245A1 (fr) * 2023-12-12 2025-06-19 深圳市五轮科技股份有限公司 Cigarette électronique comprenant un embout buccal rotatif

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