WO2017197703A1 - 一种超声波雾化器及电子烟 - Google Patents

一种超声波雾化器及电子烟 Download PDF

Info

Publication number
WO2017197703A1
WO2017197703A1 PCT/CN2016/086673 CN2016086673W WO2017197703A1 WO 2017197703 A1 WO2017197703 A1 WO 2017197703A1 CN 2016086673 W CN2016086673 W CN 2016086673W WO 2017197703 A1 WO2017197703 A1 WO 2017197703A1
Authority
WO
WIPO (PCT)
Prior art keywords
piezoelectric ceramic
liquid storage
ultrasonic
ceramic sheet
ultrasonic atomizer
Prior art date
Application number
PCT/CN2016/086673
Other languages
English (en)
French (fr)
Inventor
刘建福
钟科军
郭小义
黄炜
代远刚
尹新强
易建华
于宏
汪洋
何友邻
Original Assignee
湖南中烟工业有限责任公司
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 湖南中烟工业有限责任公司 filed Critical 湖南中烟工业有限责任公司
Priority to JP2019506765A priority Critical patent/JP6874118B2/ja
Priority to EP16886804.0A priority patent/EP3272238B1/en
Priority to US15/578,561 priority patent/US10531687B2/en
Priority to KR1020187031443A priority patent/KR102176389B1/ko
Publication of WO2017197703A1 publication Critical patent/WO2017197703A1/zh

Links

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
    • A24F40/05—Devices without heating means
    • 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
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0085—Inhalators using ultrasonics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

Definitions

  • the invention relates to an ultrasonic atomizer and an electronic cigarette.
  • the existing electronic cigarette atomizer generally uses a heating wire to heat the oil in the oil storage cotton.
  • the heating wire has a high temperature, is easy to burn, and produces a paste smell, and the high temperature generated by the heating wire is easily transmitted to the outer wall of the atomizer.
  • the energy utilization rate is low, the smoking taste is poor, and the atomizer is easy to leak oil.
  • the technical problem to be solved by the present invention is to provide an ultrasonic atomizer and an electronic cigarette for the deficiencies of the prior art.
  • an ultrasonic atomizer comprising a liquid storage chamber disposed in a jacket, an ultrasonic oscillating assembly, an air passage, and an electrical connection with an external power source for driving the An electrode that oscillates the piezoelectric ceramic sheet;
  • the ultrasonic oscillation assembly includes a piezoelectric ceramic sheet and a liquid storage;
  • the piezoelectric ceramic sheet is disposed along a longitudinal extension of the ultrasonic atomizer to allow the ultrasonic atomization to be placed vertically
  • the piezoelectric ceramic sheet is in a vertical state;
  • the piezoelectric ceramic sheet is in contact with the storage liquid at least on one side;
  • the storage liquid is in communication with the liquid storage chamber and is used for adsorbing liquid in the liquid storage chamber
  • the storage liquid is in communication with the air passage such that the piezoelectric ceramic sheet atomizes the liquid on the storage liquid, and the vapor mist is discharged from the air passage.
  • the storage liquid is located on a surface of the piezoelectric ceramic sheet and a surface of the storage liquid facing away from the piezoelectric ceramic sheet is in communication with the air passage.
  • the liquid storage is made of an oil absorbing material and has a plate-like structure, and the liquid storage cover is provided on the piezoelectric ceramic sheet.
  • the storage liquid transfers the liquid to the piezoelectric ceramic atomization, prolonging the life of the piezoelectric ceramic.
  • the liquid storage chamber and the piezoelectric ceramic piece are arranged side by side
  • the ultrasonic atomizer further includes a side cover, and the side cover is disposed on one side of the outer casing;
  • the side cover is provided with a receiving cavity; the piezoelectric ceramic piece is disposed in the receiving cavity, so that the piezoelectric ceramic piece is fixed to prevent vibration and affect the atomizing effect.
  • the ultrasonic atomizer further includes a bracket and a fixing seat, the cavity is provided with a cavity for accommodating the ultrasonic oscillating component, the ultrasonic oscillating component is fixed in the fixing seat, and the bracket is The fixing seat is embedded in the receiving cavity, and the bracket is fixed between the fixing seat and the side cover. Prevent the piezoelectric ceramic piece from loosening, making the internal structure of the atomizer more compact and stable.
  • a first venting groove is defined in the bracket, and a second venting groove is defined in the fixing seat, and the first venting groove and the second venting groove are opposite to the liquid storage body facing away from the piezoelectric ceramic piece.
  • the surface is in communication such that the piezoelectric ceramic sheet atomizes the liquid on the storage liquid, and the vapor mist is discharged from the first venting groove and/or the second venting groove.
  • the piezoelectric ceramic sheet is disposed above the liquid storage chamber, and both sides of the piezoelectric ceramic sheet are in communication with an air passage, and both sides of the piezoelectric ceramic sheet are stored.
  • the surface of the liquid reservoir facing away from the piezoelectric ceramic sheet is in communication with the air passage.
  • the liquid storage chamber is disposed under the piezoelectric ceramic sheet, which effectively solves the problem that the liquid crystal ceramic sheet accumulates too much liquid and causes the atomizer to start slowly.
  • An elastic mounting sleeve is disposed in the outer sleeve; the elastic mounting sleeve is provided with a receiving groove for receiving the piezoelectric ceramic piece, the groove wall of the receiving groove and the piezoelectric ceramic piece and the liquid storage elastic Resist. Preventing the sloshing of the piezoelectric ceramic sheet from affecting the atomization effect makes the piezoelectric ceramic sheet more stable.
  • the one end of the storage liquid away from the suction nozzle is inserted into the liquid storage chamber.
  • the liquid is adsorbed from the lower end of the liquid storage liquid to the entire liquid storage liquid, that is, the liquid penetrates into the liquid storage liquid against the gravity direction, and the excessive accumulation of liquid on the piezoelectric ceramic sheet prevents the atomizer from starting slowly.
  • a first outer cover and a second outer cover for fixing the piezoelectric ceramic piece are respectively disposed on two sides of the elastic mounting sleeve; the first outer cover and the second outer cover are respectively provided with the air passage Connected venting grooves, and the venting grooves are respectively in communication with air passages on both sides of the piezoelectric ceramic sheet.
  • the vapor mist after the liquid that atomizes both sides of the piezoelectric ceramic enters the airway mixing with the venting groove In combination, it can further increase the amount of steam mist, and can improve the taste of smoking and improve the user experience.
  • a first through hole is disposed in a middle portion of the first outer cover, a fixing groove is disposed on a surface of the second outer cover facing the first outer cover, and the piezoelectric ceramic piece is disposed in the fixing groove, a second through hole is disposed in the groove wall of the fixing groove facing the first through hole; the first through hole and the second through hole are respectively disposed at two sides of the piezoelectric ceramic piece, and both pass through the venting groove Connected to the air passage.
  • a surface of the first outer cover and the second outer cover facing away from the piezoelectric ceramic piece is provided with a gasket, and the sealing pad is opposite to a surface of the liquid storage body facing away from the piezoelectric ceramic piece
  • the gaps are disposed such that the gasket does not block the first through hole and the second through hole. Make sure the mist is taken away smoothly and enhance the user experience.
  • One end of the outer sleeve is connected with the suction nozzle, and the suction nozzle is connected with the air passage.
  • the smoke follows the suction nozzle to the user's mouth, and meets the needs of the user for smoking.
  • the present invention also provides an electronic cigarette comprising the above ultrasonic atomizer and a power supply component for supplying the working power to the ultrasonic atomizer; the bottom end of the ultrasonic atomizer is screwed to the power component, Plug or magnetic connection.
  • the invention has the beneficial effects that the invention has the advantages of simple structure, atomizing the liquid such as smoke oil by using the ultrasonic principle, and effectively solving the problem that the existing electronic cigarette is prone to paste smell and poor mouthfeel; energy utilization
  • the piezoelectric ceramic sheet is vertically disposed in the atomizer casing, which can effectively prevent excessive accumulation of liquid on the atomizing surface of the piezoelectric ceramic sheet, affecting the slow start of the piezoelectric ceramic in the atomizer and the problem of small amount of smoke. And solve the problem that the existing electronic cigarette atomizer is easy to leak oil.
  • Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural view of an atomizing core according to Embodiment 1 of the present invention.
  • Figure 3 is an exploded view of the atomizing core of Embodiment 1 of the present invention.
  • Embodiment 2 of the present invention is a schematic structural view of Embodiment 2 of the present invention.
  • Figure 5 is a schematic view showing the structure of an atomizing core according to Embodiment 2 of the present invention.
  • Figure 6 is an exploded view of the atomizing core of Embodiment 2 of the present invention.
  • FIG. 7 is a schematic view showing the external structure of an atomizer according to Embodiment 2 of the present invention.
  • FIG. 8 is a schematic structural view of a power module of the present invention.
  • the atomizer of Embodiment 1 of the present invention comprises a liquid storage chamber 1 disposed in the outer casing 4, an ultrasonic oscillating unit 2, an air passage 5, and an external power source for driving the piezoelectric ceramic.
  • An oscillating electrode 17; the ultrasonic oscillating assembly 2 is disposed along a longitudinal extension of the ultrasonic atomizer such that the piezoelectric ceramic sheet 21 is in a vertical state when the ultrasonic atomizer is placed vertically, That is, the piezoelectric ceramic sheet 21 is vertically disposed in the outer casing 4; the piezoelectric ceramic sheet 21 is in contact with the liquid storage 3 (oil storage cotton); the liquid storage 3 is in communication with the liquid storage chamber 1;
  • the liquid storage 3 is in communication with the air passage 5 such that the piezoelectric ceramic sheet 21 atomizes the liquid on the liquid storage 3, and the vapor mist is discharged from the air passage 5.
  • Both sides of the piezoelectric ceramic sheet of the present invention may be an atomizing surface (ie, a surface that is oscillated to atomize the liquid), and the piezoelectric ceramic sheet is a solid ceramic, that is, the surface of the piezoelectric ceramic sheet is non-porous, and the liquid cannot be Pass through the piezoelectric ceramic sheet.
  • an atomizing surface ie, a surface that is oscillated to atomize the liquid
  • the piezoelectric ceramic sheet is a solid ceramic, that is, the surface of the piezoelectric ceramic sheet is non-porous, and the liquid cannot be Pass through the piezoelectric ceramic sheet.
  • the thickness of the liquid storage is set to 0.05 to 2.5 mm.
  • the liquid storage chamber 1 and the piezoelectric ceramic sheet 21 of Embodiment 1 of the present invention are arranged side by side.
  • the top end of the side cover 8 (near the end of the suction nozzle 18) is fixedly connected to the top end of the outer casing by the nut 41.
  • the atomizing core portion can be removed, and the replacement is convenient.
  • the atomizing core portion includes a side cover 8 disposed in the outer casing 4; the side cover 8 is provided with a receiving cavity 9; the piezoelectric ceramic piece 21 is fixed on the upper part of the bracket 10, and the upper part of the bracket 10
  • the bracket 10 is fixed between the fixing seat 11 and the side cover 8; the bracket 10 is provided with a first ventilation slot 12, and the fixing seat 11 is provided with a second ventilation slot 13
  • the first venting groove 12 and the second venting groove 13 are connected to the atomizing surface of the piezoelectric ceramic sheet 21.
  • the first venting groove 12 and the second venting groove 13 communicate with each other to make the smoke flow more smoothly and faster; the piezoelectric ceramic sheets 21 are respectively in contact with one electrode 17 on both sides.
  • a cavity 36 for accommodating the liquid 3 and the piezoelectric ceramic sheet 21 is opened on the holder 11.
  • first gap between the heat insulating layer 51 and the atomizing core.
  • the first venting groove 12 and the second venting groove 13 are connected to each other and connected to the first gap, and between the top end of the side cover 8 and the large bracket 50.
  • a second gap is provided, and the first gap and the second gap communicate to form the air passage 5.
  • a mounting hole 22 is defined in the bottom of the bracket 10, and the oil guiding rope 34 passes through the mounting hole 22.
  • the upper portion of the liquid storage is circular, and the circular shape has a convex shape and a convex shape. The part is in contact with the oil guiding rope to facilitate the introduction of the oil from the oil guiding rope into the liquid storage.
  • One end of the oil guiding rope extends into the liquid storage chamber 1 through the bottom end of the liquid storage chamber 1 (the end away from the suction nozzle), and the other end of the oil guiding rope contacts the bottom of the liquid storage 3 (the end away from the suction nozzle), and the tobacco oil is introduced into the storage. In the liquid.
  • a spring 35 is disposed between the electrode 17 and the piezoelectric ceramic sheet 21 to further ensure good electrical contact.
  • a gasket 25 may be disposed between the piezoelectric ceramic sheet 21 and the side cover 8.
  • the gasket 25 is made of silica gel and is elastic to further protect the piezoelectric ceramic sheet from damage during the oscillation process.
  • the present invention uses the spring electrode 19 to fasten the connection bracket 10 and the side cover 8.
  • the fixing base 11 is made of a silicone seat to prevent damage during the oscillation process of the piezoelectric ceramic piece.
  • the top end of the outer casing 4 (one end in the gas outflow direction) is connected to the suction nozzle 18, and the suction nozzle 18 is in communication with the air passage 5; the bottom end of the outer casing 4 is fixedly coupled to the bottom cover 20.
  • the nebulizer liquid storage chamber 1 of the second embodiment of the present invention is disposed under the piezoelectric ceramic sheet 21, both sides of the piezoelectric ceramic sheet 21 are in contact with the liquid storage 3, and one end of the liquid storage liquid 3 is extended into the liquid storage chamber. 1 is in contact with the liquid, so that the liquid 3 in the liquid storage chamber 1 is transported to both sides of the piezoelectric ceramic sheet 21 by its own adsorption force and the piezoelectric ceramic sheet 21 is atomized.
  • the first air passage 51 and the second air passage 52 are respectively communicated with the two sides of the piezoelectric ceramic piece 21.
  • the first air passage 51 and the second air passage 52 are in communication with the air passage 5 in the air flow direction, that is, the first The smoke of one of the air passages 51 and the second air passages 52 is collected on the air passage 5 to allow the larger smoke to be supplied to the user; the both sides of the outer casing 4 are open to communicate with the first air passage 51 and the second air passage 52.
  • Air intake hole 23 is open to communicate with the first air passage 51 and the second air passage 52.
  • the atomizing core portion includes an elastic mounting sleeve 6 disposed in the outer sleeve 4; and the elastic mounting sleeve 6 is provided to accommodate the piezoelectric ceramic sheet 21.
  • a first outer cover 14 and a second outer cover 15 for fixing the elastic mounting sleeve 6 are respectively disposed on two sides of the elastic mounting sleeve 6; the first outer cover 14 and the second outer cover 15 are respectively provided with a ventilation groove 16.
  • the venting groove 16 is in communication with the first air passage 51 and the second air passage 52 on both sides of the piezoelectric ceramic sheet 21, respectively.
  • the first outer cover 14 and the second outer cover 15 are respectively provided with electrode tab mounting holes 24.
  • the electrode pads 17 are fixed in the electrode pad mounting holes 24 through the silicone pad 25, and the piezoelectric ceramic sheets 21 are There is a gap between the side and the corresponding electrode sheet 17 through which the gas can pass.
  • the gap is the first air passage 51 and the second air passage 52.
  • the first outer cover 14 and the second outer cover 15 are respectively fixedly connected to the two sides of the elastic mounting sleeve 6, and then a silicone pad 25 is placed outside the first outer cover 14 and the second outer cover 15, respectively, and the above components are fastened by screws. Just fine.
  • the atomizing core portion and the top of the liquid storage chamber can be isolated by using the silicone seat 39, and the smoke can be prevented from leaking while being damped.
  • the elastic mounting sleeve 6 is made of silica gel to prevent damage of the piezoelectric ceramic sheet 21 during the oscillation process and prolong its service life.
  • the bottom end of the liquid storage chamber 1 (the end away from the suction nozzle) is fixed on the base 37.
  • the base 37 is provided with a grease plug 38, and the oil filling plug 38 passes through the bottom cover 20, and needs to be injected into the oil.
  • the oil plug can be added to the oil.
  • the observation window 26 is opened on the outer casing 4, so that it is convenient to observe whether the tobacco oil needs to be replenished in the liquid storage chamber.
  • An oil inlet hole 40 is provided on the bottom cover to facilitate the injection of the oil.
  • FIG. 8 is a schematic structural view of a power supply assembly of the present invention, which includes a casing 27 in which a lithium battery 28 is fixed by a battery holder 29, and a power spring electrode insulated from the upper cover 30 is fixed on the upper cover 30 of the casing 27. 31.
  • the power supply spring electrode 31 is in contact with the lithium battery 28.
  • the control board 32 is vertically disposed in the casing 27, and a button 33 is fixed to one side of the casing 27, and the button 33 is electrically connected to the control board 32.
  • the bottom cover 20 of the atomizer can be screwed, magnetically connected or plugged and connected to the upper cover 30 of the power supply assembly.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

一种超声波雾化器及电子烟，包括设在外套（4）内的储液腔（1）和压电陶瓷片（21）；压电陶瓷片（21）所在平面与外套（4）的轴线平行；压电陶瓷片（21）至少一面与储液体（3）接触；储液体（3）与储液腔（1）连通；压电陶瓷片（21）的雾化面与气道（5）连通。压电陶瓷片竖直设置在雾化器外套内，能有效防止压电陶瓷片雾化面上积累过多液体，影响雾化器启动慢的问题，并且解决了现有电子烟雾化器容易漏油的问题。

Description

一种超声波雾化器及电子烟 技术领域
本发明涉及一种超声波雾化器及电子烟。
背景技术
现有的电子烟雾化器一般采用发热丝加热储油棉中的烟油，加热过程中发热丝温度较高，容易烧焦，产生糊味，并且发热丝产生的高温容易传到雾化器外壁，使电子烟发烫，能量利用率低，吸烟口感差，同时雾化器容易漏油。
发明内容
本发明所要解决的技术问题是，针对现有技术不足，提供一种超声波雾化器及电子烟。
为解决上述技术问题，本发明所采用的技术方案是：一种超声波雾化器，包括设在外套内的储液腔、超声振荡组件、气道及与外部电源电连接以用于驱动所述压电陶瓷片振荡的电极；所述超声振荡组件包括压电陶瓷片和储液体；所述压电陶瓷片沿所述超声波雾化器的纵向延伸设置，以使在竖直放置该超声波雾化器时所述压电陶瓷片呈竖直状态；所述压电陶瓷片至少一面与所述储液体接触；所述储液体与所述储液腔连通并用于吸附所述储液腔内的液体；所述储液体与气道连通，以使所述压电陶瓷片将所述储液体上的液体雾化后，汽雾从所述气道排出。
所述储液体位于所述压电陶瓷片的表面且所述储液体的背向所述压电陶瓷片的表面与所述气道连通。
所述储液体由吸油材料制成并呈板状结构，所述储液体盖设在所述压电陶瓷片上。储液体将液体传输给压电陶瓷雾化，延长压电陶瓷的寿命。
本发明的一种优选方案中，所述储液腔和所述压电陶瓷片并排设置，所述超声波雾化器还包括侧盖，所述侧盖盖设在所述外套的一侧；所述侧盖内设有容纳腔；所述压电陶瓷片设在容纳腔内，以使固定所述压电陶瓷片，可防止其震动而影响雾化效果。
所述超声波雾化器还包括支架和固定座，所述固定座上开设有用于容纳所述超声振荡组件的腔体，所述超声振荡组件固定在所述固定座内，且通过所述支架将所述固定座嵌设在所述容纳腔内，且所述支架固定在固定座和侧盖之间。防止压电陶瓷片松动，使雾化器内部结构更加紧凑和稳固。
所述支架上开设有第一通气槽，所述固定座上开设有第二通气槽，所述第一通气槽、第二通气槽均与所述储液体的背向所述压电陶瓷片的表面连通，以使所述压电陶瓷片将所述储液体上的液体雾化后，汽雾从所述所述第一通气槽和/或第二通气槽排出。
本发明的另一种优选方案中，所述压电陶瓷片设在所述储液腔上方，且所述压电陶瓷片两面均与气道连通，所述压电陶瓷片两侧面均与储液体接触，所述储液体的背向所述压电陶瓷片的表面均与所述气道连通。储液腔设置在压电陶瓷片的下方，有效解决了压电陶瓷片上积累过多液体导致雾化器启动缓慢的问题。
所述外套内设有弹性安装套；所述弹性安装套内设有用于容纳所述压电陶瓷片的容纳槽，所述容纳槽的槽壁与所述压电陶瓷片和所述储液体弹性抵持。防止压电陶瓷片晃动影响雾化效果，使得压电陶瓷片更加稳固。
所述储液体远离所述吸嘴的一端插入所述储液腔内。使用雾化器时，液体从储液体下端吸附到整个储液体上，即液体逆着重力方向渗透到储液体中，防止压电陶瓷片上积累过多液体导致雾化器启动缓慢。
所述弹性安装套的两侧分别设置有用于固定所述压电陶瓷片的第一外盖和第二外盖；所述第一外盖和第二外盖上均设有与所述气道连通的通气槽，且所述通气槽分别与所述压电陶瓷片两侧的气道连通。使得所述压电陶瓷两面都雾化的液体后的汽雾随通气槽进入到气道混 合，既可以进一步增大汽雾量，又可以改善吸烟口感，提高了用户体验。
所述第一外盖中部设置有第一通孔，所述第二外盖面向所述第一外盖的表面设置有固定槽，所述压电陶瓷片设在所述固定槽内，所述固定槽面向所述第一通孔的槽壁设置有第二通孔；所述第一通孔、第二通孔分别设在所述压电陶瓷片的两侧，且均通过所述通气槽与所述气道连通。
所述第一外盖和第二外盖的背向所述压电陶瓷片的表面均设置有密封垫，所述密封垫与所述储液体的背向所述压电陶瓷片的表面之间均为间隙设置，以使所述密封垫不堵塞所述第一通孔和所述第二通孔。确保汽雾被顺畅带走，提升用户体验。
所述外套一端与吸嘴连接，且所述吸嘴与所述气道连通，当吸烟时，烟雾随吸嘴到用户口腔，满足用户吸烟的需求。
相应的，本发明还提供了一种电子烟，包括上述超声波雾化器和为所述超声波雾化器提供工作电源的电源组件；超声波雾化器的外套底端与所述电源组件螺接、插接或者磁性连接。
与现有技术相比，本发明所具有的有益效果为：本发明结构简单，利用超声波原理雾化烟油等液体，有效解决了现有电子烟容易产生糊味，口感差的问题；能量利用率高；压电陶瓷片竖直设置在雾化器外套内，能有效防止压电陶瓷片雾化面上积累过多液体，影响雾化器内的压电陶瓷启动慢，烟雾量小的问题，并且解决了现有电子烟雾化器容易漏油的问题。
附图说明
图1为本发明实施例1结构示意图；
图2为本发明实施例1雾化芯结构示意图；
图3为本发明实施例1雾化芯爆炸图；
图4为本发明实施例2结构示意图；
图5为本发明实施例2雾化芯结构示意图；
图6为本发明实施例2雾化芯爆炸图；
图7为本发明实施例2雾化器外部结构示意图；
图8为本发明电源组件结构示意图。
具体实施方式
如图1所示，本发明实施例1的雾化器包括设在外套4内的储液腔1、超声振荡组件2、气道5及与外部电源电连接以用于驱动所述压电陶瓷片21振荡的电极17；所述超声振荡组件2沿所述超声波雾化器的纵向延伸设置，以使在竖直放置该超声波雾化器时所述压电陶瓷片21呈竖直状态，(即压电陶瓷片21竖直设置在外套4内)；所述压电陶瓷片21一面与所述储液体3(储油棉)接触；所述储液体3与所述储液腔1连通；所述储液体3与气道5连通，以使所述压电陶瓷片21将所述储液体3上的液体雾化后，汽雾从所述气道5排出。
本发明的压电陶瓷片两面均可为雾化面(即振荡使液体雾化的面)，且该压电陶瓷片为实心陶瓷也就是说该压电陶瓷片的表面无孔设置，液体无法穿过该压电陶瓷片。
本发明中，为了保证出雾量及快速启动压电陶瓷片雾化储液体上的液体，储液体的厚度设为0.05～2.5mm。
本发明实施例1的储液腔1和压电陶瓷片21并排设置。
如图1，实施例1中，侧盖8顶端(靠近吸嘴18的一端)通过螺母41与外套顶端固定连接，需要维护时，可以拆卸雾化芯部分，更换方便。
如图2和图3所示，雾化芯部分包括设在外套4内的侧盖8；所述侧盖8内设有容纳腔9；压电陶瓷片21固定在支架10上部，支架10上部固定在所述容纳腔9内，且所述支架10固定在固定座11和侧盖8之间；支架10上开设有第一通气槽12，所述固定座11上开设有第二通气槽13，所述第一通气槽12、第二通气槽13均与所述压电陶瓷片21的雾化面连 通，第一通气槽12和第二通气槽13连通，使得烟雾流通更加畅通及速度更快；压电陶瓷片21的两面分别与一个电极17接触。固定座11上开设有用于容纳储液体3和压电陶瓷片21的腔体36。
如图1所示，隔热层51和雾化芯之间有第一空隙，第一通气槽12、第二通气槽13连通后与第一空隙连接，侧盖8顶端和大支架50之间设有第二空隙，第一空隙、第二空隙连通形成气道5。
实施例1中，如图2和图3，支架10底部开设有安装孔22，导油绳34穿过该安装孔22，储液体上部截面为圆形，该圆形上带有凸起，凸起部分与导油绳接触，方便烟油从导油绳导入到储液体内。
导油绳一端通过储液腔1底端(远离吸嘴的一端)伸入储液腔1内，导油绳另一端与储液体3底部(远离吸嘴的一端)接触，将烟油导入储液体中。
电极17与压电陶瓷片21之间设置弹片35，进一步保证电接触良好。
压电陶瓷片21和侧盖8之间可以设置密封垫25，该密封垫25为硅胶，有弹性，可以进一步保护压电陶瓷片，防止其在振荡过程中损坏。
为了进一步保证电接触良好，本发明采用弹簧电极19紧固连接支架10和侧盖8。
本发明中，固定座11采用硅胶座，防止压电陶瓷片振荡过程中损坏。
外套4顶端(气体流出方向的一端)与吸嘴18连接，且所述吸嘴18与所述气道5连通；外套4底端与底盖20固定连接。
如图4，本发明实施例2的雾化器储液腔1设置在压电陶瓷片21下方，压电陶瓷片21的两面均与储液体3接触，且储液体3一端伸入储液腔1内与液体接触，以使储液体3通过自身的吸附力将储液腔1内的液体往压电陶瓷片21两面输送及供压电陶瓷片21雾化。
分别与压电陶瓷片21两面相连通的有第一通气道51和第二通气道52，第一通气道51和第二通气道52沿气流方向上均与气道5相通也就是说将第一通气道51和第二通气道52的烟雾汇集在气道5上，以使更大的烟雾供给用户使用；外套4两侧面上开设有与第一通气道51和第二通气道52连通的进气孔23。
如图5和图6所示，本发明实施例2中，雾化芯部分包括设在外套4内的弹性安装套6；所述弹性安装套6内设有用于容纳所述压电陶瓷片21和储液体3的容纳槽7；储液体3包覆盖在压电陶瓷片21的两侧面，然后将储液体3和压电陶瓷片21组成的组件卡入容纳槽7内。弹性安装套6的两侧分别设置有用于固定所述弹性安装套6的第一外盖14和第二外盖15；所述第一外盖14和第二外盖15上均设有通气槽16，且所述通气槽16分别与所述压电陶瓷片21两侧的第一通气道51和第二通气道52连通。
第一外盖14和第二外盖15上均开设有电极片安装孔24，安装时，通过硅胶垫25将电极片17固定在电极片安装孔24内，且使压电陶瓷片21的两侧面分别与对应的电极片17之间有气体可通过的间隙，该间隙为第一通气道51和第二通气道52，当压电陶瓷片21工作时，储液体3上的液体被雾化形成烟雾，该烟雾被通过第一通气道51和第二通气道52的气流带至用户口腔。
第一外盖14和第二外盖15分别与弹性安装套6的两侧固定连接，然后分别在第一外盖14和第二外盖15外侧放置一个硅胶垫25，通过螺钉紧固上述组件即可。
将该雾化芯固定在外套4内时，可以使用硅胶座39隔离雾化芯部分和储液腔顶端，减震的同时，还可以防止烟油泄露。
本实施例中，弹性安装套6采用硅胶，防止压电陶瓷片21振荡过程中损坏，延长其使用寿命。
本实施例中，储液腔1底端(远离吸嘴的一端)固定在底座37上，底座37内设有注油塞38，且注油塞38穿过底盖20，需要注入烟油时，取下注油塞即可加入烟油。
如图7，实施例2中，外套4上开设观察窗26，便于观察储液腔内是否需要补充烟油， 底盖上设置进油孔40，便于注入烟油。
图8为本发明的电源组件结构示意图，其包括盒体27，盒体27内通过电池支架29固定有锂电池28，盒体27的上盖30上固定有与上盖30绝缘的电源弹簧电极31，电源弹簧电极31与锂电池28接触。控制板32竖直设置在盒体27内，盒体27一侧固定有按键33，按键33与控制板32电连接。
使用时，将雾化器的底盖20与电源组件的上盖30螺纹连接、磁性连接或者插拔连接即可。

Claims (17)

  1. 一种超声波雾化器，其特征在于，包括设在外套(4)内的储液腔(1)、超声振荡组件(2)、气道(5)及与外部电源电连接以用于驱动所述超声振荡组件(2)振荡的电极(17)；所述超声振荡组件(2)包括压电陶瓷片(21)和储液体(3)；所述压电陶瓷片(21)沿所述超声波雾化器的纵向延伸设置；所述压电陶瓷片(21)至少一面与所述储液体(3)接触；所述储液体(3)与所述储液腔(1)连通；所述储液体(3)与气道(5)连通。
  2. 根据权利要求1所述的超声波雾化器，其特征在于，所述储液腔(1)和所述压电陶瓷片(21)并排设置。
  3. 根据权利要求2所述的超声波雾化器，其特征在于，还包括侧盖(8)，所述侧盖(8)盖设在所述外套(4)的一侧；所述侧盖(8)内设有容纳腔(9)；所述压电陶瓷片(21)设在容纳腔(9)内。
  4. 根据权利要求3所述的超声波雾化器，其特征在于，还包括支架(10)和固定座(11)，所述固定座(11)上开设有用于容纳所述超声振荡组件(2)的腔体，所述超声振荡组件(2)固定在所述固定座(11)内，且通过所述支架(10)将所述固定座(11)嵌设在所述容纳腔(9)内。
  5. 根据权利要求4所述的超声波雾化器，其特征在于，所述支架(10)上开设有第一通气槽(12)，所述固定座(11)上开设有第二通气槽(13)，所述第一通气槽(12)、第二通气槽(13)均与所述储液体(3)背向所述压电陶瓷片(21)的表面连通。
  6. 根据权利要求1所述的超声波雾化器，其特征在于，所述压电陶瓷片(21)设在所述储液腔(1)上方。
  7. 根据权利要求6所述的超声波雾化器，其特征在于，所述压电陶瓷片(21)两侧面均与储液体(3)接触，所述储液体(3)背向所述压电陶瓷片(21)的表面与所述气道(5)连通。
  8. 根据权利要求6所述的超声波雾化器，其特征在于，所述外套(4)内设有弹性安装套(6)；所述弹性安装套(6)内设有用于容纳所述压电陶瓷片(21)和所述储液体(3)的容纳槽(7)，所述容纳槽(7)的槽壁与所述压电陶瓷片(21)和所述储液体(3)弹性接触。
  9. 根据权利要求8所述的超声波雾化器，其特征在于，所述弹性安装套(6)的两侧分别设置有用于固定所述压电陶瓷片(21)的第一外盖(14)和第二外盖(15)，所述第一外盖(14)和第二外盖(15)上均设有与所述气道(5)连通的通气道槽(16)，且所述通气道槽(16)分别与所述压电陶瓷片(21)两侧的气道(5)连通。
  10. 根据权利要求9所述的超声波雾化器，其特征在于，所述第一外盖(14)中部设置有第一通孔，所述第二外盖(15)面向所述第一外盖(14)的表面设置有固定槽，所述压电陶瓷片(21)设在所述固定槽内，所述固定槽面向所述第一通孔的槽壁设置有第二通孔；所述第一通孔、第二通孔分别设在所述压电陶瓷片(21)的两侧，且均通过所述通气槽(16)与所述气道(5)连通。
  11. 根据权利要求10所述的超声波雾化器，其特征在于，所述第一外盖(14)和第二外盖(15)背向所述压电陶瓷片(21)的表面均设置有密封垫(25)，所述密封垫(25)与所述储液体(3)背向所述压电陶瓷片(21)的表面之间设有间隙。
  12. 根据权利要求1所述的超声波雾化器，其特征在于，所述外套(4)一端与吸嘴(18)连接，且所述吸嘴(18)与所述气道(5)连通。
  13. 根据权利要求11所述的超声波雾化器，其特征在于，所述储液体(3)远离所述吸嘴(18)的一端插入所述储液腔(1)内。
  14. 根据权利要求1所述的超声波雾化器，其特征在于，所述储液体(3)位于所述压电陶瓷片(21)的表面，且所述储液体(3)背向所述压电陶瓷片(21)的表面与所述气道(5)连通。
  15. 根据权利要求12所述的超声波雾化器，其特征在于，所述储液体(3)由吸油材料制成并呈板状结构，所述储液体(3)设在所述压电陶瓷片(21)上。
  16. 一种电子烟，其特征在于，包括权利要求1至15任一项所述的超声波雾化器和为所述超声波雾化器提供工作电源的电源组件。
  17. 根据权利要求16所述的电子烟，其特征在于，所述超声波雾化器与所述电源组件螺接、插接或者磁性连接。
PCT/CN2016/086673 2016-05-16 2016-06-22 一种超声波雾化器及电子烟 WO2017197703A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019506765A JP6874118B2 (ja) 2016-05-16 2016-06-22 超音波アトマイザー及び電子タバコ
EP16886804.0A EP3272238B1 (en) 2016-05-16 2016-06-22 Ultrasonic atomizer and electronic cigarette
US15/578,561 US10531687B2 (en) 2016-05-16 2016-06-22 Ultrasonic atomizer and electronic cigarette
KR1020187031443A KR102176389B1 (ko) 2016-05-16 2016-06-22 초음파 무화기 및 전자 담배

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620446315 2016-05-16
CN201620446315.3 2016-05-16

Publications (1)

Publication Number Publication Date
WO2017197703A1 true WO2017197703A1 (zh) 2017-11-23

Family

ID=56380278

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/086673 WO2017197703A1 (zh) 2016-05-16 2016-06-22 一种超声波雾化器及电子烟

Country Status (6)

Country Link
US (1) US10531687B2 (zh)
EP (1) EP3272238B1 (zh)
JP (1) JP6874118B2 (zh)
KR (1) KR102176389B1 (zh)
CN (2) CN205624490U (zh)
WO (1) WO2017197703A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210058945A (ko) * 2018-09-21 2021-05-24 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 초음파 무화 단편, 무화기 및 초음파 전자 담배

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205624490U (zh) 2016-05-16 2016-10-12 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟
KR102215396B1 (ko) * 2016-06-15 2021-02-10 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 초음파 전자 담배 무화기 및 전자 담배
WO2018000760A1 (zh) * 2016-06-27 2018-01-04 湖南中烟工业有限责任公司 一种电子烟
EP3459373B1 (en) * 2016-06-29 2022-01-05 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic electronic cigarette atomizer
CN106108118B (zh) * 2016-08-12 2019-04-02 云南中烟工业有限责任公司 一种随振型储油雾化器
CN107752129B (zh) * 2016-08-19 2024-04-23 湖南中烟工业有限责任公司 一种超声雾化片及其制作方法、超声雾化器、电子烟
CN106235418A (zh) * 2016-09-14 2016-12-21 昂纳自动化技术（深圳）有限公司 一种大烟雾量电子烟的雾化装置
CN108078009B (zh) * 2016-11-22 2024-02-27 湖南中烟工业有限责任公司 斜置超声雾化片结构及雾化器、电子烟
WO2018188638A1 (zh) * 2017-04-13 2018-10-18 湖南中烟工业有限责任公司 一种超声波电子烟雾化器
US10349674B2 (en) 2017-07-17 2019-07-16 Rai Strategic Holdings, Inc. No-heat, no-burn smoking article
CN108618209A (zh) * 2018-07-27 2018-10-09 深圳市量子激光科技有限公司 超声波雾化装置及电子烟
US11517685B2 (en) * 2019-01-18 2022-12-06 Qnovia, Inc. Electronic device for producing an aerosol for inhalation by a person
US11690963B2 (en) 2018-08-22 2023-07-04 Qnovia, Inc. Electronic device for producing an aerosol for inhalation by a person
CN108903064B (zh) * 2018-09-06 2023-11-03 深圳来福士雾化医学有限公司 一种高频超声雾化结构
WO2020048008A1 (zh) * 2018-09-06 2020-03-12 华健 一种高频超声雾化结构
CN110934341A (zh) * 2018-09-21 2020-03-31 湖南中烟工业有限责任公司 一种超声波雾化片及雾化器
CN110934342A (zh) * 2018-09-21 2020-03-31 湖南中烟工业有限责任公司 一种超声波电子烟
CN110934340A (zh) * 2018-09-21 2020-03-31 湖南中烟工业有限责任公司 一种超声波雾化片及雾化器
EP3850971A4 (en) * 2018-12-18 2022-07-06 China Tobacco Hunan Industrial Co., Ltd. ATOMIZER PLATE ASSEMBLY, ATOMIZER AND ELECTRONIC CIGARETTE
CN111329124B (zh) * 2018-12-18 2024-06-25 湖南中烟工业有限责任公司 一种雾化片组件及雾化器
US11096419B2 (en) 2019-01-29 2021-08-24 Rai Strategic Holdings, Inc. Air pressure sensor for an aerosol delivery device
CN109938413B (zh) * 2019-04-04 2024-06-18 深圳市赛尔美电子科技有限公司 雾化装置及设有其的电子烟
DE102019111218B4 (de) 2019-04-30 2023-08-17 Helmar Schäfer Raucherinstrumentersatzprodukt
CN111990693B (zh) * 2019-05-27 2021-09-03 湖南中烟工业有限责任公司 超声波雾化芯及超声波雾化器
WO2020238836A1 (zh) * 2019-05-27 2020-12-03 湖南中烟工业有限责任公司 超声波雾化芯及超声波雾化器
CN111990694B (zh) * 2019-05-27 2022-05-13 湖南中烟工业有限责任公司 超声波雾化芯及超声波雾化器
US20220240589A1 (en) * 2019-06-17 2022-08-04 China Tobacco Hunan Industrial Co., Ltd. Atomizer for electronic cigarette
CN110150766A (zh) * 2019-06-21 2019-08-23 深圳市克洛威普科技有限公司 一种便携式烧膏过水烟具
CN112335933A (zh) * 2019-08-07 2021-02-09 湖南中烟工业有限责任公司 一种超声波雾化片及其制作工艺、超声波电子烟
US11207711B2 (en) 2019-08-19 2021-12-28 Rai Strategic Holdings, Inc. Detachable atomization assembly for aerosol delivery device
WO2021036837A1 (zh) * 2019-08-26 2021-03-04 湖南中烟工业有限责任公司 一种电子烟雾化器
US11889861B2 (en) 2019-09-23 2024-02-06 Rai Strategic Holdings, Inc. Arrangement of atomization assemblies for aerosol delivery device
US11785991B2 (en) 2019-10-04 2023-10-17 Rai Strategic Holdings, Inc. Use of infrared temperature detection in an aerosol delivery device
US11304451B2 (en) 2019-10-18 2022-04-19 Rai Strategic Holdings, Inc. Aerosol delivery device with dual reservoir
US20210113783A1 (en) 2019-10-20 2021-04-22 Respira Technologies, Inc. Electronic devices and liquids for aerosolizing and inhaling therewith
US11911559B2 (en) 2019-12-15 2024-02-27 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
KR102515974B1 (ko) 2019-12-15 2023-03-31 샤힌 이노베이션즈 홀딩 리미티드 미스트 흡입장치
EP3860696B1 (en) 2019-12-15 2024-04-10 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US11666713B2 (en) * 2019-12-15 2023-06-06 Shaheen Innovations Holding Limited Mist inhaler devices
US11730191B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US11730193B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US20240148053A9 (en) 2019-12-15 2024-05-09 Shaheen Innovations Holding Limited Hookah device
KR20220141282A (ko) 2019-12-15 2022-10-19 샤힌 이노베이션즈 홀딩 리미티드 초음파 미스트 흡입장치
US11589610B2 (en) 2019-12-15 2023-02-28 Shaheen Innovations Holding Limited Nicotine delivery device having a mist generator device and a driver device
WO2021121356A1 (zh) * 2019-12-20 2021-06-24 湖南中烟工业有限责任公司 一种超声波雾化器及导油陶瓷
US20230013741A1 (en) * 2019-12-20 2023-01-19 China Tobacco Hunan Industrial Co., Ltd. Ultrasonic atomizer and electronic cigarette
MA65146B1 (fr) * 2020-04-06 2024-05-31 Shaheen Innovations Holding Ltd Dispositifs d'inhalateur de brouillard
EP4152967A1 (en) 2020-06-01 2023-03-29 Shaheen Innovations Holding Limited An infectious disease screening system
US11131000B1 (en) 2020-06-01 2021-09-28 Shaheen Innovations Holding Limited Infectious disease screening device
KR102571203B1 (ko) * 2020-06-04 2023-08-29 주식회사 케이티앤지 진동자 밀폐장치, 및 이를 포함하는 밀폐 시스템
CN111956917B (zh) * 2020-08-18 2022-04-01 深圳市贝格美科技有限公司 一种多功能超声波雾化器
US11969545B2 (en) 2020-12-01 2024-04-30 Rai Strategic Holdings, Inc. Liquid feed systems for an aerosol delivery device
US20230188901A1 (en) 2021-12-15 2023-06-15 Shaheen Innovations Holding Limited Apparatus for transmitting ultrasonic waves
US20230337735A1 (en) 2022-04-22 2023-10-26 Qnovia, Inc. Electronic devices for aerosolizing and inhaling liquid
WO2024121537A1 (en) * 2022-12-05 2024-06-13 Shaheen Innovations Holding Limited Mist inhaler devices for therapeutic delivery

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102655773A (zh) * 2009-10-27 2012-09-05 菲利普莫里斯生产公司 具有液体存储部分和改善的气流特性的吸烟系统
KR200470732Y1 (ko) * 2012-05-14 2014-01-08 주식회사 손엔 기화 흡입 장치 및 상기 기화 흡입 장치에 적용되는 기화 부재
EP2608686B1 (en) * 2010-08-24 2015-06-17 Eli Alelov Inhalation device including substance usage controls
CN105559151A (zh) * 2016-03-21 2016-05-11 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟
CN105768238A (zh) * 2016-05-16 2016-07-20 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4315490B2 (ja) * 1998-08-05 2009-08-19 フマキラー株式会社 ピエゾ式薬液噴霧装置
CN2889333Y (zh) * 2006-05-24 2007-04-18 深圳市健康源科技有限公司 口吸式家用超声雾化治疗仪
JP2008104966A (ja) * 2006-10-26 2008-05-08 Seiko Epson Corp 霧化装置、吸引装置
AT507187B1 (de) * 2008-10-23 2010-03-15 Helmut Dr Buchberger Inhalator
CN201379072Y (zh) * 2009-02-11 2010-01-13 韩力 一种改进的雾化电子烟
CN202167124U (zh) * 2011-08-15 2012-03-14 舟山市质量技术监督检测院 电子感烟探测器试验装置
CN202233005U (zh) * 2011-09-16 2012-05-30 深圳市奥海康科技有限公司 一种卫生舒适的电子烟
CN104509976B (zh) * 2013-09-27 2018-12-18 惠州市吉瑞科技有限公司 一种吸烟信号产生方法、装置及电子烟
KR20230072514A (ko) * 2014-07-11 2023-05-24 필립모리스 프로덕츠 에스.에이. 담배 함유 물질을 포함하는 에어로졸 형성 카트리지
US9795168B2 (en) * 2014-10-21 2017-10-24 Xiaochun Zhu Heating assemblies for E-cigarette vaporizers
CN104522891A (zh) * 2014-12-19 2015-04-22 深圳市麦克韦尔科技有限公司 电子烟及其雾化装置
US11013268B2 (en) * 2017-02-28 2021-05-25 Altria Client Services Llc Aerosol-generating system with electrodes and sensors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102655773A (zh) * 2009-10-27 2012-09-05 菲利普莫里斯生产公司 具有液体存储部分和改善的气流特性的吸烟系统
EP2608686B1 (en) * 2010-08-24 2015-06-17 Eli Alelov Inhalation device including substance usage controls
KR200470732Y1 (ko) * 2012-05-14 2014-01-08 주식회사 손엔 기화 흡입 장치 및 상기 기화 흡입 장치에 적용되는 기화 부재
CN105559151A (zh) * 2016-03-21 2016-05-11 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟
CN105768238A (zh) * 2016-05-16 2016-07-20 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3272238A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210058945A (ko) * 2018-09-21 2021-05-24 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 초음파 무화 단편, 무화기 및 초음파 전자 담배
KR102665762B1 (ko) * 2018-09-21 2024-05-14 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 초음파 무화 단편, 무화기 및 초음파 전자 담배

Also Published As

Publication number Publication date
EP3272238A4 (en) 2018-11-14
CN105768238A (zh) 2016-07-20
JP2019515690A (ja) 2019-06-13
US20180153217A1 (en) 2018-06-07
KR102176389B1 (ko) 2020-11-09
EP3272238A1 (en) 2018-01-24
CN205624490U (zh) 2016-10-12
EP3272238B1 (en) 2020-11-11
CN105768238B (zh) 2019-05-24
US10531687B2 (en) 2020-01-14
KR20180129883A (ko) 2018-12-05
JP6874118B2 (ja) 2021-05-19

Similar Documents

Publication Publication Date Title
WO2017197703A1 (zh) 一种超声波雾化器及电子烟
WO2017161715A1 (zh) 一种超声波雾化器及电子烟
EP3434119B1 (en) Ultrasonic electronic cigarette atomizer and electronic cigarette
KR102247430B1 (ko) 전자 담배 무화기
WO2017197704A1 (zh) 一种电子烟雾化器
WO2018095312A1 (zh) 斜置超声雾化片结构及雾化器、电子烟
CN209546930U (zh) 雾化头、雾化器及电子烟
WO2018000761A1 (zh) 一种电子烟雾化器
WO2018113669A1 (zh) 一种超声雾化体及制备方法、雾化芯及雾化器
WO2023151261A1 (zh) 一种基于多孔硅雾化片的电子烟
WO2022247799A1 (zh) 雾化器及电子雾化装置
WO2023045586A1 (zh) 雾化器及气溶胶发生装置
WO2022151846A1 (zh) 油气路分离雾化器及电子烟
WO2020248995A1 (zh) 一种超声波电子烟雾化芯、雾化器及超声波电子烟
WO2021121357A1 (zh) 一种导油陶瓷及超声波雾化器
US12022864B2 (en) Ultrasonic electronic cigarette atomizer and electronic cigarette
WO2023142468A1 (zh) 一种基于多孔硅雾化片的雾化结构及电子烟

Legal Events

Date Code Title Description
REEP Request for entry into the european phase

Ref document number: 2016886804

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 15578561

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2019506765

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20187031443

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE