WO2020220224A1 - Atomiseur étanche - Google Patents

Atomiseur étanche Download PDF

Info

Publication number
WO2020220224A1
WO2020220224A1 PCT/CN2019/085058 CN2019085058W WO2020220224A1 WO 2020220224 A1 WO2020220224 A1 WO 2020220224A1 CN 2019085058 W CN2019085058 W CN 2019085058W WO 2020220224 A1 WO2020220224 A1 WO 2020220224A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomization
sealing seat
liquid storage
storage cavity
leak
Prior art date
Application number
PCT/CN2019/085058
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
向智勇
Original Assignee
吉盛科技(惠州)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 吉盛科技(惠州)有限公司 filed Critical 吉盛科技(惠州)有限公司
Priority to PCT/CN2019/085058 priority Critical patent/WO2020220224A1/fr
Publication of WO2020220224A1 publication Critical patent/WO2020220224A1/fr

Links

Classifications

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

Definitions

  • the invention belongs to the technical field of electronic cigarettes, and in particular relates to a leak-proof atomizer.
  • the e-liquid in the atomizer and the ceramic heating wire are always in conduction (because the ceramic heating wire quickly saturates the oil), there is widespread leakage of atomized liquid (such as e-liquid) ) Problems, especially the bumps during transportation, the negative pressure difference of atmospheric pressure during air transportation, and the transportation process.
  • the atomized liquid easily penetrates from the storage area to the atomization area, and then flows out through the inner wall of the vent tube, causing the user to get it In the case of e-cigarettes, there is more oil leakage on the appliance shell, which seriously affects the promotion of e-cigarettes and the user's purchase experience.
  • the purpose of the embodiments of the present invention is to provide a leak-proof atomizer, which can prevent the atomized liquid in the atomizer from leaking outside when the atomizer is not in use.
  • a leak-proof atomizer comprising: a cup with a liquid storage cavity, an air flow channel located in the cup and isolated from the liquid storage cavity, a tearable atomization assembly sealing seat, and an atomization assembly located in the atomization area
  • the atomization assembly sealing seat is arranged between the liquid storage cavity and the atomization area to seal and isolate the liquid storage cavity and the atomization area, and the atomization area is in communication with the air flow channel.
  • liquid storage cavity is in contact with the sealing seat of the atomization assembly, and the atomization assembly is in communication with the air flow channel.
  • the atomization assembly sealing seat has an axial drawing part, and applying an external force to the drawing part can cause the atomization assembly sealing seat to produce axial displacement relative to the atomization assembly, and the atomization assembly sealing seat has a A tearing part for tearing the sealing seat of the atomization component so that the atomization area communicates with the liquid storage cavity.
  • the tear part is V-shaped notch shape.
  • the tearing part is located at the center position of the connecting surface of the atomization area and the liquid storage cavity or distributed at the edge positions on both sides of the connecting surface.
  • the anti-leakage atomizer further includes a vent tube and an atomization seat, the atomization area is located inside the atomization seat, the first end of the vent tube is installed on the atomization seat, and the second end of the vent tube
  • the suction nozzle at the upper end of the cup body communicates with the external air pressure.
  • the vent pipe is used as a part of the air flow channel.
  • the atomization seat is sealed and clamped on the inner wall of the lower end of the cup body.
  • the atomization seat and the inner wall of the cup body form the reservoir Liquid cavity.
  • the drawing part is movably arranged in the vent tube, the vent tube is provided with a limiting part, and the drawing part is provided with another tear part, and the pulling force of the another tear part is greater than that of the tear part.
  • the tearing part tears so that the atomization area communicates with the liquid storage chamber, and when the drawing part moves to the limit position, the other One torn part is torn, and the sealing seat of the atomization component from the other torn part to the torn part is left in the vent pipe.
  • drawing part of the sealing seat of the atomization assembly has a part extending along the inside of the vent pipe and passing through the upper end of the cup body.
  • the sealing seat of the atomization assembly is a silicone sealing seat.
  • the atomization component is a ceramic heating wire component.
  • the ceramic heating wire assembly (atomization assembly sealing seat) is used to isolate the ceramic heating wire assembly (atomization assembly) from the e-liquid and the liquid storage cavity, so as to prevent the air pressure in the liquid storage cavity from being different from the outside air pressure.
  • the difference in air pressure leads to oil leakage, and at the same time, it physically isolates the direct contact between the ceramic heating wire and the e-liquid, and does not cause oil leakage, so as to achieve the effect of avoiding oil leakage before the atomizer is used by the consumer; a portable drawing mechanism
  • the sealing seat of the atomization component is torn up from the suction nozzle, which is convenient for consumers to manually break the seal of the sealing seat before use, so that the e-liquid and the atomization component are in contact, so that the atomizer can be used normally; ceramic heating wire is sealed
  • the seat is provided with a two-part V-shaped notch-like tear part that is easy to tear.
  • the lower tear part is easy to tear at the upper tear part, so as to ensure that the lower end breaks first.
  • the sealing seat is pulled upward, the lower part
  • the tearing part is torn, the sealing state between the atomization component and the e-liquid becomes an unsealed state, that is, a connected contact state.
  • the tearing part at the upper end Is torn, so that the sealing seat of the atomization component from the upper tear part to the lower tear part is clamped inside the atomizer, so as to block the direct communication between the atomization area and the mouthpiece (to avoid the direct contact of the smoke oil)
  • the suction nozzle is directly sucked out to ensure the taste of the smoke), and the atomization area is connected to the suction nozzle through another air flow channel, so that the suction nozzle can lead out the smoke after the e-liquid is atomized, so that it can be used normally.
  • Figure 1 is a cross-sectional view of the leak-proof atomizer of the present invention
  • Figure 2 is the first schematic diagram of the sealing seat of the atomization assembly in the present invention
  • FIG. 3 is a schematic diagram of the drawing process of the sealing seat of the atomization component of the leak-proof atomizer of the present invention
  • FIG. 4 is a cross-sectional view of the air flow channel of the leak-proof atomizer of the present invention.
  • Figure 5 is an exploded schematic diagram of the leak-proof atomizer of the present invention.
  • Fig. 6 is the second schematic diagram of the sealing seat of the atomization assembly of the present invention.
  • a leak-proof atomizer includes: a cup with a liquid storage cavity 1, an air flow channel located in the cup 1 and isolated from the liquid storage cavity 4, and a torn atomizer
  • the component sealing seat 7 and the atomizing component 5 located in the atomizing area.
  • the atomizing component sealing seat 7 is arranged between the liquid storage cavity 4 and the atomizing area to seal and isolate the liquid storage cavity 4 from the atomizing area ,
  • the atomization area is in communication with the air flow channel.
  • the liquid storage cavity 4 is in contact with the atomization assembly sealing seat 7, and the atomization assembly 5 is in communication with the air flow channel.
  • the liquid storage cavity 4 is in contact with the atomization assembly 5 through the atomization assembly sealing seat 7
  • the outer surface of the atomization assembly 5 is in contact with the air flow channel.
  • the atomization assembly sealing seat 7 has an axial drawing portion 10, and applying an external force to the drawing portion 10 can cause the atomization assembly sealing seat 7 to produce an axial displacement relative to the atomization assembly 5 (the arrow in Figure 3) Direction), the atomization assembly sealing seat 7 has a tearing portion 9 for tearing the atomization assembly sealing seat 7 so that the atomization area communicates with the liquid storage cavity 4.
  • the tear part 9 is V-shaped notch.
  • the atomization component 5 is a ceramic heating wire component.
  • the tearing portion 9 is located at the center position of the connecting surface between the atomization area and the liquid storage cavity 4 (see FIG. 2) or distributed at the edge positions on both sides of the connecting surface (see FIG. 6).
  • the anti-leakage atomizer further includes a vent tube 2 and an atomization seat 3.
  • the atomization area is located inside the atomization seat 3, and the first end of the vent tube 2 is installed on the atomization seat 3,
  • the second end of the air pipe is in communication with the external air pressure through the suction nozzle at the upper end of the cup body.
  • the vent pipe 2 is used as a part of the air flow channel.
  • the atomization seat 3 is sealed and clamped on the inner wall of the lower end of the cup body 1.
  • the atomization seat 3 The liquid storage cavity 4 is formed with the inner wall of the cup body 1.
  • the drawing part 10 is movably arranged in the vent tube 2, a limit part is provided in the vent tube 2, and the drawing part 10 is provided with another tear part 11 (in the shape of a V-shaped cut), and the other tear part 11
  • the drawing endurance is greater than the drawing endurance of the tearing portion 9.
  • the drawing portion 10 moves, the tearing portion 9 tears so that the atomization area communicates with the liquid storage chamber 4.
  • the other torn part 11 is torn, and the sealing seat 7 of the atomization assembly from the other torn part 11 to the torn part 9 is left in the pass
  • the air pipe 2 partially blocks the large area communication between the air pipe 2 and the inner surface of the atomization assembly 5. That is, because the air pipe 2 has a section of the atomization assembly sealing seat 7, the smoke oil cannot directly flow into the air pipe 2, causing Partially shielded, and at the same time it also plays a role of fixing the vent tube 2.
  • the drawing portion 10 of the atomization assembly sealing seat 7 has a portion extending along the air pipe 2 and passing through the upper end of the cup body 1.
  • the upper end of the cup body 1 is provided with a suction nozzle 8, and the drawing portion 10 extends
  • the suction nozzle 8 is drawn out, so that the user can seal the atomization assembly through the exposed part, and perform the drawing operation, which is quick and convenient.
  • the sealing seat 7 of the atomization component is a silicone sealing seat, which is deformable and tearable by using the characteristics of silicone.
  • the tear part 9 breaks first, and the other tear part 11 breaks later, and is left in
  • the part in the restricting part of the vent tube can just seal the direct communication between the vent tube and the atomization area, and the other drawing parts are pulled out so that the vent tube becomes a part of the air flow channel.
  • the upper part of the cup body 1 is provided with a cup body cover 12, a cup body cover oil-absorbing cotton 13, a cup body cover sealing ring 14, an oil filling sealing ring 15, and an oil-separating silicone 16, so that the liquid storage cavity 4 is on the upper part of the cup body
  • the part is well sealed, and it is also ensured that no oil leakage occurs at the upper end of the cup 1 and the sealing effect is ensured.
  • the lower end of the cup 1 is provided with a base 6, a base oil absorbent pad 17, and a base sealing ring 18.
  • a magnet 19 is provided on the base 6 And the electrode 20, to achieve adsorption (the magnet can be connected to the battery assembly at the lower end) and energization function (the electrode is mainly connected to the battery assembly to energize).
  • Fig. 4 is another cross-sectional view of the leak-proof atomizer and the cross-sectional view of Fig. 1 is in a vertical relationship.
  • Fig. 4 mainly shows the entire air flow channel.
  • the arrow direction is the flow direction of the smoke air flow. It can be seen that when the fog When the two torn parts of the sealing seat 7 of the chemical assembly are torn, the sealing seat is still between the atomization area and the vent pipe, and the atomization assembly can absorb the e-liquid for atomization, and the e-liquid is misted by the atomization component. After melting, it can enter the airflow channel, lead out by the vent tube, and finally flow out from the opening at the upper end of the cup body (the suction nozzle is 8) for the user to suck.
  • Figure 6 is a schematic structural diagram of another atomization component sealing seat.
  • the position of the tear part at the lower end is different from the position shown in Figure 2, so that the same can be achieved.
  • the tear part at the lower end is close to the center of the atomization cavity It is only necessary to replace the structure shown in Fig. 2 with the atomization assembly sealing seat of Fig. 6.
  • the atomization assembly sealing seat of Fig. 6 and Fig. 2 are two different sealing seats, which can be replaced with each other. Only the position of the tearing part is different, other functions and other principles are the same, so I won't repeat them here.
  • the atomization assembly sealing seat seals the atomization assembly and the liquid storage cavity, and by pulling from the upper part of the atomizer, the tearing part breaks first, at this time the atomization assembly and the storage chamber
  • the liquid cavity is connected, the ceramic atomization core can absorb the smoke oil, the drawing part continues to be pulled up, and when it reaches the limit part, the other tear part breaks, and it is left in the vent tube (or left in the atomization Between the area and the vent pipe) (the blocked part can allow the atomized smoke to pass through, and the smoke is difficult to pass), the rest of the drawing part is completely pulled out of the atomizer, and the remaining vent pipe is used as the air flow channel
  • the smoke reaches the vent pipe through the airflow channel connected with the atomization area, and then reaches the mouthpiece, and is finally exported out of the atomizer for the user to inhale.
  • the ceramic heating wire assembly (atomization assembly sealing seat) is used to isolate the ceramic heating wire assembly (atomization assembly) from the e-liquid and the liquid storage cavity, so as to prevent the air pressure in the liquid storage cavity from being different from the outside air pressure.
  • the difference in air pressure leads to oil leakage, and at the same time, it physically isolates the direct contact between the ceramic heating wire and the e-liquid, and does not cause oil leakage, so as to achieve the effect of avoiding oil leakage before the atomizer is used by the consumer; a portable drawing mechanism
  • the sealing seat of the atomization component is torn up from the suction nozzle, which is convenient for consumers to manually break the seal of the sealing seat before use, so that the e-liquid and the atomization component are in contact, so that the atomizer can be used normally; ceramic heating wire is sealed
  • the seat is provided with a two-part V-shaped notch-like tear part that is easy to tear.
  • the lower tear part is easy to tear at the upper tear part, so as to ensure that the lower end breaks first.
  • the sealing seat is pulled upward, the lower part
  • the tearing part is torn, the sealing state between the atomization component and the e-liquid becomes an unsealed state, that is, a connected contact state.
  • the tearing part at the upper end It is torn, so that the sealing seat of the atomization component from the upper tearing part to the lower tearing part is clamped inside the atomizer, so as to block the direct communication between the atomization area and the suction nozzle in a large area (to avoid direct smoke inhalation)
  • the mouth is directly sucked out to ensure the taste of the smoke), and the atomization area is connected to the suction nozzle through another airflow channel, so that the suction nozzle can lead out the smoke after the e-liquid is atomized, so that it can be used normally.
  • the invention provides an anti-leakage atomizer, which can prevent the atomized liquid in the atomizer from leaking outward when the atomizer is not in use.

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

La présente invention se rapporte au domaine technique des cigarettes électroniques, et concerne un atomiseur étanche, lequel comprend : un corps de coupelle (1) pourvu d'une cavité de stockage de liquide, un canal d'écoulement d'air situé dans le corps de coupelle (1) et isolé de la cavité de stockage de liquide (4), un siège d'étanchéité d'ensemble d'atomisation (7) qui peut être déchiré, et un ensemble d'atomisation (5) situé dans une région d'atomisation, le siège d'étanchéité d'ensemble d'atomisation (7) étant disposé entre la cavité de stockage de liquide (4) et la région d'atomisation, la cavité de stockage de liquide (4) est fermée hermétiquement et isolée de la région d'atomisation, et la région d'atomisation communique avec le canal d'écoulement d'air. La présente invention peut empêcher le liquide atomisé dans l'atomiseur de fuir lorsqu'il est dans un état de non-utilisation.
PCT/CN2019/085058 2019-04-29 2019-04-29 Atomiseur étanche WO2020220224A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/085058 WO2020220224A1 (fr) 2019-04-29 2019-04-29 Atomiseur étanche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/085058 WO2020220224A1 (fr) 2019-04-29 2019-04-29 Atomiseur étanche

Publications (1)

Publication Number Publication Date
WO2020220224A1 true WO2020220224A1 (fr) 2020-11-05

Family

ID=73029296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/085058 WO2020220224A1 (fr) 2019-04-29 2019-04-29 Atomiseur étanche

Country Status (1)

Country Link
WO (1) WO2020220224A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207707306U (zh) * 2017-12-21 2018-08-10 上海新型烟草制品研究院有限公司 一种雾化器及电子烟
CN108567171A (zh) * 2017-09-04 2018-09-25 赫斯提亚深圳生物科技有限公司 气溶胶生成装置及系统
CN109619691A (zh) * 2019-01-19 2019-04-16 常州市派腾电子技术服务有限公司 烟弹的注液方法及烟弹、电子烟
CN109700075A (zh) * 2019-01-21 2019-05-03 常州市派腾电子技术服务有限公司 烟弹的注液方法及注液机构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108567171A (zh) * 2017-09-04 2018-09-25 赫斯提亚深圳生物科技有限公司 气溶胶生成装置及系统
CN207707306U (zh) * 2017-12-21 2018-08-10 上海新型烟草制品研究院有限公司 一种雾化器及电子烟
CN109619691A (zh) * 2019-01-19 2019-04-16 常州市派腾电子技术服务有限公司 烟弹的注液方法及烟弹、电子烟
CN109700075A (zh) * 2019-01-21 2019-05-03 常州市派腾电子技术服务有限公司 烟弹的注液方法及注液机构

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