WO2016109942A1 - Atomisation assembly and electronic cigarette - Google Patents

Atomisation assembly and electronic cigarette Download PDF

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Publication number
WO2016109942A1
WO2016109942A1 PCT/CN2015/070200 CN2015070200W WO2016109942A1 WO 2016109942 A1 WO2016109942 A1 WO 2016109942A1 CN 2015070200 W CN2015070200 W CN 2015070200W WO 2016109942 A1 WO2016109942 A1 WO 2016109942A1
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WO
WIPO (PCT)
Prior art keywords
atomizing
oil
sleeve
assembly
smoke
Prior art date
Application number
PCT/CN2015/070200
Other languages
French (fr)
Chinese (zh)
Inventor
刘秋明
Original Assignee
惠州市吉瑞科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州市吉瑞科技有限公司 filed Critical 惠州市吉瑞科技有限公司
Priority to PCT/CN2015/070200 priority Critical patent/WO2016109942A1/en
Publication of WO2016109942A1 publication Critical patent/WO2016109942A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—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
    • 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 more particularly to an atomizing assembly and an electronic cigarette.
  • the electronic cigarette includes an atomizing component and a battery component
  • the atomizing component includes an atomizing sleeve, and an atomizing core connected to one end of the atomizing sleeve. Since the atomizing sleeve is opaque, the user cannot observe the smoke oil. The remaining amount, and most of the current electronic cigarette smoke oil is stored in the oil storage cotton, because the storage capacity of the oil storage cotton storage cigarette is limited, and the user can not predict the balance of the smoke oil in the electronic cigarette after smoking, which easily leads to dry burning, As a result, the user smokes harmful substances.
  • the smoke passage is disposed at the center of the atomizer, and there is no smoke condensation chamber on the smoke passage, so that when the user smokes, the condensed liquid is directly sent into the user's mouth, thereby affecting the taste of the user.
  • the existing atomizing assembly is not easy to distinguish whether it has been used or not, thereby causing a health hazard to the user.
  • the technical problem to be solved by the present invention is to provide an atomizing assembly and an electronic cigarette for the above-mentioned drawbacks in the prior art.
  • An atomizing assembly for forming an electronic cigarette in combination with a battery assembly, the atomizing assembly comprising a transparent atomizing sleeve, one end of the atomizing sleeve is provided with a suction nozzle, and the other end of the atomizing sleeve is inserted
  • An atomizing core is disposed, and the atomizing sleeve is disposed at a position connected to the atomizing core and is provided with a fastener for limiting radial expansion of the atomizing sleeve, the atomizing sleeve or/and The fastener is tightly coupled with the atomizing core and fixedly connected;
  • the atomizing core comprises a transparent oil storage sleeve located in the atomization sleeve, an electric heating wire assembly for atomizing the tobacco oil in the oil storage sleeve, and an atomization seat for fixing the electric heating wire assembly. And inserting with the atomizing sleeve An atomizing electrode assembly; an atomizing chamber is formed in the atomizing seat, the heating wire assembly is received in the atomizing chamber, and the atomizing electrode assembly extends to one end of the atomizing sleeve
  • the battery assembly is detachably connected and electrically connected;
  • a condensed soot storage space communicating with an air outlet of the suction nozzle is formed between an end of the oil storage sleeve facing the suction nozzle and the suction nozzle, and the oil storage sleeve faces away from one end of the suction nozzle
  • An open end, an oil barrier is embedded at the open end, and the oil barrier is provided with a oil passage communicating with an oil storage space in the oil storage sleeve, the oil shield facing away from the suction
  • One side of the nozzle is provided with a buffer plate made of an oil absorbing material for adsorbing the oil flowing out from the oil passage hole, and the electric heating wire assembly includes an oil guiding member for adsorbing the oil and the oil.
  • the smoke passage has two ends of the smoke passage that are respectively electrically connected to the air outlet of the nozzle and the atomization chamber.
  • the oil storage sleeve has at least one cutting surface, and the cutting surface and the inner wall of the atomizing sleeve enclose the smoke passage; the cutting surface is open away from the end of the nozzle There are open slots for conducting the atomization chamber and the smoke passage.
  • the oil repellency plate is provided with a plurality of the oil passage holes which are surrounded by an annular shape or an arc shape, and the oil passage holes are disposed at equal intervals.
  • the central portion of the oil barrier plate is further provided with an oil passage hole which is equal in distance from the remaining oil passage holes.
  • the nozzle is a transparent material member and is integrally formed with the atomizing sleeve.
  • the nozzle and the atomizing sleeve are detachably connected, and the detachable connection between the nozzle and the atomizing sleeve is a threaded connection structure. Or snap connection structure.
  • annular boss for blocking the smoke oil is protruded from a periphery of the air outlet toward a side close to the atomizing core.
  • the atomizing core further includes a connecting ring which is sleeved on both ends of the oil storage sleeve and the atomizing electrode assembly, respectively, so that the oil storage sleeve and the storage tank The atomizing electrode assembly is fixedly connected.
  • the atomizing electrode assembly includes an inner electrode, an insulating member and an outer electrode which are sequentially connected from the inside to the outside, and the outer electrode is connected to the atomizing sleeve and Interference fit.
  • the outer electrode is provided with a receiving groove toward one side of the nozzle, and the atomizing seat is disposed in the receiving groove.
  • the outer electrode extends to the outer side of the atomizing sleeve and is detachably connected to the battery assembly, and the outer electrode is detachably connected to the battery assembly.
  • the structure is a threaded connection structure or a snap connection structure.
  • both ends of the heating wire are electrically connected to the atomizing electrode assembly, respectively, and electrical connection with the battery assembly is achieved by the atomizing electrode assembly.
  • the outer end surface of the nozzle is a spherical surface.
  • the oil hole has a pore diameter of less than 1.5 mm.
  • the extending direction of the oil passage hole forms an angle of more than 30° with the extending direction of the oil storage space of the oil reservoir.
  • the invention also provides an electronic cigarette comprising an interconnected battery component and an atomizing component, the atomizing component comprising a transparent atomizing sleeve, one end of the atomizing sleeve is provided with a nozzle, and the atomizing sleeve is The other end is provided with an atomizing core, and the atomizing sleeve is provided with a fastener for restricting radial expansion of the atomizing sleeve at a position connected to the atomizing core, the atomizing sleeve Or/and the fastener is tightly coupled to the atomizing core for a fixed connection;
  • the atomizing core comprises a transparent oil storage sleeve located in the atomization sleeve, an electric heating wire assembly for atomizing the tobacco oil in the oil storage sleeve, and an atomization seat for fixing the electric heating wire assembly.
  • an atomizing electrode assembly connected to the atomization sleeve; an atomization chamber is formed in the atomization seat, the heating wire assembly is received in the atomization chamber, and the atomization electrode assembly extends to One end of the outer sleeve is detachably connected to the battery assembly and electrically connected;
  • a condensed soot storage space communicating with an air outlet of the suction nozzle is formed between an end of the oil storage sleeve facing the suction nozzle and the suction nozzle, and the oil storage sleeve faces away from one end of the suction nozzle
  • An open end, an oil barrier is embedded at the open end, and the oil barrier is provided with a oil passage communicating with an oil storage space in the oil storage sleeve, the oil shield facing away from the suction
  • One side of the mouth is provided with a buffer plate made of an oil absorbing material for adsorbing the smoke oil flowing out from the oil passage hole, and the electric heating wire assembly includes a cigarette for adsorbing smoke.
  • an atomizing assembly and an electronic cigarette embodying the present invention have the following beneficial effects:
  • the atomizing sleeve is provided with a fastener at a position connected to the atomizing core, and the fastener is disposed.
  • the sleeve is disposed outside the atomizing sleeve, and the fastener can not only prevent the radial expansion of the atomizing sleeve, but also enhance the connection strength between the atomizing sleeve and the atomizing core, and prevent the atomizing core from falling off the atomizing sleeve.
  • the oil storage sleeve is located in the atomization sleeve, Preventing the leakage of the smoke oil condensed in the smoke passage between the oil storage jacket and the atomization sleeve, preferably preventing the smoke oil from sticking to the user; and since the oil storage sleeve is located in the atomization sleeve, The external temperature is not easily conducted into the smoke oil, so that it is better to avoid the problem that the smoke oil is easily deteriorated when the external environment temperature is high during transportation and the smoke oil leaks when the smoke oil expands at a high temperature, and even if the atomization assembly falls, It is also not easy to break the oil reservoir and cause the smoke to leak.
  • the atomization sleeve and the oil storage sleeve are made of a transparent material, so that the user can view the remaining amount of the smoke oil in the oil storage space, and do not use the oil storage cotton to store the smoke oil, remove the cotton scent and improve the taste of the smoke oil, and It is convenient to judge whether the atomizing component is used by observing whether there is condensed smoke oil in the smoke passage, thereby improving safety and avoiding health hazards.
  • the oil storage jacket has at least one cutting surface, and by providing the cutting surface, it is possible to avoid the defect that the smoke passage is easily blocked when the difference between the inner diameter values of the oil storage sleeve and the atomization sleeve is not large.
  • the smoke passage can be deviated from the center position of the atomizing sleeve, so as to prevent the user from inhaling the electronic cigarette when inhaling the electronic cigarette, thereby affecting the user experience, and by setting the storage space of the condensed smoke oil, Good to solve the problem of users absorbing condensation smoke.
  • FIG. 1 is a schematic structural view of a first angle of an atomizing assembly according to a preferred embodiment of the present invention
  • FIG. 2 is a schematic structural view of a second angle of an atomizing assembly according to a preferred embodiment of the present invention
  • Figure 3 is an exploded view of the atomizing assembly of Figure 1;
  • Figure 4 is a schematic structural view of an oil storage sleeve of the atomizing assembly shown in Figure 1;
  • Figure 5 is an exploded view of the atomizing core of the atomizing assembly of Figure 1;
  • FIG. 6 is a schematic structural view of an atomizing assembly according to a second embodiment of the present invention.
  • FIG. 7 is a schematic structural view of a battery assembly according to a preferred embodiment of the present invention.
  • FIG. 1 and 2 illustrate an atomization assembly for use in combination with a battery assembly 100 (shown in conjunction with FIG. 7) to form an electronic cigarette, an atomizing assembly, in accordance with one of the preferred embodiments of the present invention.
  • the transparent spray sleeve 1 is provided, and the spray sleeve 1 is provided with a suction nozzle 3 at one end thereof, and the atomization core 2 is inserted at the other end of the atomization sleeve 1, and the atomization sleeve 1 is connected to the atomization core 2 for connection.
  • a fastener 4 for restricting the radial expansion of the atomizing sleeve 1 is provided at a position, the atomizing sleeve 1 or/and the fastener 4 is tightly coupled with the atomizing core 2, that is, the mist At least one of the sleeve 1 or the fastener 4 is in a tight fit with the atomizing core 2; more specifically, in the present embodiment, the fastener 4 and the atomizing sleeve 1
  • the connection is fixed by means of a tight fit, and the atomization sleeve 1 is tightly coupled with the atomization core 2 to be fixedly connected.
  • the atomizing core 2 includes a transparent oil storage jacket 20 located in the atomization sleeve 1, an electric heating wire assembly 23 for atomizing the smoke oil in the oil storage jacket 20, and a fixing electric heating wire assembly 23.
  • the atomizing seat 21 and the atomizing electrode assembly 24 connected to the atomizing sleeve 1 are formed; the atomizing chamber 22 is formed with an atomizing chamber 22, and the heating wire assembly 23 is housed in the atomizing chamber 22, and the atomizing electrode assembly 24
  • One end extending to the outside of the atomizing sleeve 1 is detachably connected to and electrically connected to the battery assembly 100.
  • a condensed soot storage space communicating with the air outlet 31 of the suction nozzle 3 is formed between the end of the oil storage sleeve 20 facing the suction nozzle 3 and the suction nozzle 3 , and the oil storage sleeve 20 faces away from the suction nozzle 3 .
  • One end is an open end, and the inner wall of the port at the open end is recessed along the radial direction of the atomizing assembly to form a limiting slot (not labeled), and the slot of the limiting slot is embedded in the limiting slot.
  • the wall is tightly fitted with the oil barrier 25 (shown in FIG.
  • the electric heating wire assembly 23 includes an oil guiding member 231 for adsorbing the smoke oil and an atomizing oil for atomizing the oil guiding member 231.
  • the heating wire 232 and the oil guiding member 231 abut against the buffer plate 26.
  • the buffer plate 26 may be made of a material such as sponge or fiber, and the material thereof is not specifically limited herein.
  • the gap between the oil storage sleeve 20 and the atomizing sleeve 1 forms a smoke passage 11 for the circulation of smoke, and the two ends of the smoke passage 11 and the air outlet 31 and the atomizing chamber 22 of the suction nozzle 3, respectively.
  • the phase is turned on.
  • the direction of the arrow in Figure 1 is the direction of flow of the gas flow inside the atomizing assembly.
  • the atomizing sleeve 1 has a substantially cylindrical structure, the atomizing core 2 is inserted at one end of the atomizing sleeve 1, the suction nozzle 3 is disposed at the other end of the atomizing sleeve 1, and the smoke passage 11 is atomized.
  • the sleeve 1 is axially disposed within the atomizing sleeve 1.
  • the atomizing sleeve 1 and the oil storage sleeve 20 are both made of a transparent material to facilitate the user to view the remaining amount of the oil in the oil storage jacket 20.
  • the atomizing sleeve is made of a non-metallic material such as PC (polycarbonate), PVC (polyvinyl chloride), or PET (polybutylene plastic) which can transmit light.
  • the atomizing sleeve 1 Since the atomizing core 2 is inserted into the atomizing sleeve 1 and forms a tight fit with the atomizing sleeve 1, the atomizing sleeve 1 is used for the radial expansion at the position where the atomizing sleeve 1 is connected to the atomizing core 2 The rupture occurs, thereby affecting the fastening fit between the atomizing core 2 and the atomizing sleeve 1.
  • the heat released by the atomizing wire assembly 23 to atomize the smoke oil easily causes the atomizing sleeve 1 to expand and contract and deform, thereby affecting the fastening fit between the atomizing core 2 and the atomizing sleeve 1.
  • the atomizing sleeve 1 is configured to be provided with a fastener 4 at a position connected to the atomizing core 2, and the fastener 4 is sleeved outside the atomizing sleeve 1 as shown in FIG.
  • the fastener 4 can not only prevent radial expansion of the atomizing sleeve 1, but also enhance the connection strength between the atomizing sleeve 1 and the atomizing core 2, and prevent the atomizing core 2 from falling out of the atomizing sleeve 1.
  • the fastener 4 is a metal ring.
  • the suction nozzle 3 is connected to one end of the atomizing sleeve 1 away from the atomizing core 2, and the suction nozzle 3 is provided with an air outlet 31 and an annular boss 32.
  • the air outlet hole 31 is opened at the bottom wall of the suction nozzle 3, and is mainly used for discharging the smoke.
  • the air outlet hole 31 communicates with the smoke passage 11 inside the atomization sleeve 1, and the smoke generated by the atomization of the heating wire assembly 23 passes through the mist.
  • the passage 11 is discharged from the air outlet 31 for the user to smoke.
  • an oil venting opening 20 is formed between the oil reservoir 20 toward the suction nozzle 3 and the suction nozzle 3
  • the connected condensed soot storage space (not labeled) is used to avoid condensation of the smoked oil by the user.
  • annular boss 32 is protruded from a periphery of the air outlet 31 toward a side close to the atomizing core 2 for blocking the oil.
  • the nozzle 3 and the atomizing sleeve 1 are integrally formed, and the nozzle 3 is also made of a transparent material to facilitate the user to view the internal structure of the atomizing sleeve 1 while improving the ornamental of the electronic cigarette.
  • the outer end surface of the suction nozzle 3 is a spherical surface, so that it is not easily deformed when the clamping force is received by the oral cavity, and the suction nozzle 3 is more beautiful, and the suction nozzle 3 whose outer end surface is spherical is more convenient for cleaning the dirt.
  • the atomizing core 2 includes an oil reservoir 20, an atomizing seat 21, an atomizing chamber 22, a heating wire assembly 23, an atomizing electrode assembly 24, a grease barrier 25, a buffer plate 26, and a connecting ring 27.
  • the atomizing electrode assembly 24 is inserted into the atomizing sleeve 1 , and the atomizing seat 21 is fixed on the side of the atomizing electrode assembly 24 facing the nozzle cover 3 .
  • the atomizing chamber 22 is opened inside the atomizing seat 21 and is associated with the smoke.
  • the channel 11 is in communication, the heating wire assembly 23 is received in the atomizing chamber 22, the oil storage sleeve 20 is disposed in the atomizing sleeve 1, and the oil storage sleeve 20 is fixedly connected to the atomizing electrode assembly 24 through the connecting ring 27.
  • the oil storage jacket 20 is provided with a cutting surface 201 and an opening groove 202, which is open at one end, and the smoked oil atomized by the heating wire assembly 23 is stored in the oil storage jacket 20.
  • one end of the oil storage sleeve 20 facing the suction nozzle 3 is a closed end, and one end facing away from the suction nozzle 3 is an open end.
  • the oil storage jacket 20 has at least one cutting surface 201 which is opened along the axial direction of the atomizing assembly, and the cutting surface 201 and the inner wall of the atomizing sleeve 1 enclose a smoke passage 11 through which the smoke flows.
  • the cut surface 201 By providing the cut surface 201, it is possible to avoid the defect that the smoke passage 11 is easily blocked when the difference in the inner diameter values of the oil reservoir 20 and the atomizing sleeve 1 is not large.
  • the cutting surface 201 the smoke passage 11 can be deviated from the center position of the atomizing sleeve 1 to prevent the user from directly feeding the smoke mixed with the liquid smoke into the user's mouth when the user smokes the electronic cigarette, thereby affecting the user experience.
  • the number of the cut surfaces 201 is one, and the cut surface 201 may also be two or more. The present invention does not limit the specific number of the cut surfaces 201.
  • the opening groove 202 is opened at an end of the cutting surface 201 facing away from the suction nozzle 3, and the opening groove 202 is used for conducting the atomization chamber 22 and the smoke passage 11 so that the smoke generated by the atomization of the heating wire assembly 23 passes through the opening. After the groove 202, it flows into the smoke passage 11.
  • the oil barrier 25 is embedded and fixed in the open end of the oil storage jacket 20, and is mainly used for sealing the open end of the oil storage jacket 20 to avoid leakage of the oil in the oil storage jacket 20.
  • the oil storage jacket 20 is provided with at least one oil passage hole 251 serving as an oil passage passage.
  • the oil passage hole 251 is opened along the axial direction of the oil storage jacket 20, and the oil in the oil storage jacket 20 passes through. After passing through the oil hole 251, it is finally adsorbed on the oil guiding member 231 to provide the oil oil required for the electric wire assembly 23 to operate.
  • the oil passage hole 251 includes a plurality of oil passage holes 251 which are uniformly spaced apart from each other on the oil shield plate 25.
  • the oil-repellent plate 25 is provided with a plurality of oil-passing holes 251, and the plurality of oil-passing holes 251 are formed in a ring shape or an arc shape, and a plurality of oil-passing holes 251 are equidistantly disposed to each other.
  • the smoke oil in the oil jacket 20 uniformly flows into the buffer plate 26.
  • the central portion of the oil barrier 25 is further provided with an oil passage hole 251 which is equal in distance from the remaining oil passage holes 251.
  • the diameter of the oil passage hole 251 is larger than the diameter of the remaining oil passage holes 251.
  • the oil passage hole 251 has a diameter of less than 1.5 mm to prevent a large amount of the oil in the oil reservoir 20 from flowing into the buffer plate 26.
  • the extending direction of the oil hole 251 forms an angle of more than 30° with the extending direction of the oil reservoir 20.
  • Such a structure can better reduce the leakage of smoke from the oil passage 251 when the atomizing assembly is vertically dropped.
  • the angle may also be 45° or 60°, etc., and is not specifically limited herein.
  • the baffle plate 26 is embedded and fixed in the open end of the oil storage casing 20, and is located on the side of the oil-repellent plate 25 away from the suction nozzle 3, and the smoke oil flowing out from the oil-passing hole 251 is stored in the buffer plate. 26, so that the oil can be uniformly adsorbed on the oil guiding member 231.
  • the baffle plate 26 is made of an oil absorbing material to prevent the oil from being excessively transported to the oil guiding member 231.
  • the two ends of the oil guiding member 231 are bent and extended to abut the buffer plate 26, from the oil hole.
  • the smoky oil flowing out of 251 is uniformly adsorbed on the oil guiding member 231, so that the heating wire assembly 23 can generate a stable amount of smoke.
  • the atomizing seat 21 has a substantially cylindrical structure, and the atomizing chamber 22 is opened inside the atomizing seat 21 and communicates with the smoke passage 11.
  • two oppositely disposed mounting slots 211 are protruded from one side of the atomizing base 21 toward the nozzle cover 3, one end of the mounting slot 211 is fixed at the port of the atomizing base 21, and the other end is adjacent to the suction.
  • One side of the mouth cover 3 extends, and the heating wire assembly 23 is fixed in the two mounting grooves 211.
  • the mounting groove 211 can have other structures. This embodiment does not limit the specific structure of the mounting groove 211 as long as it can fix the heating wire assembly 23.
  • the atomization seat 21 may be composed of two spaced apart support rods for supporting and fixing the heating wire assembly 23, between the support rods.
  • the atomization chamber 22 is formed in the region. Therefore, the specific structure of the atomization seat 21 is not particularly limited as long as it can fix the heating wire assembly 23.
  • the heating wire assembly 23 includes an oil guiding member 231 and an electric heating wire 232.
  • the oil guiding member 231 is made of an oil absorbing material, and is fixed at the bottom of the mounting groove 211, and the two ends of the oil guiding member 231 are respectively bent. Extending and abutting against the buffer plate 26, the oil in the oil reservoir 20 is sequentially adsorbed on the oil guiding member 231 through the oil passing hole 251 and the buffer plate 26 on the oil separating plate 25. Further, the heating wire 232 is wound around the oil guiding member 231 and used to atomize the oil on the oil guiding member 231. Both ends of the heating wire 232 are electrically connected to the atomizing electrode assembly 24, respectively, and pass through the atomizing electrode assembly.
  • the oil guiding member 231 may be disposed in a tubular structure, and the heating wire 232 may be sleeved in the oil guiding member 231; or the oil guiding member 231 may have a plate-like structure, and the heating wire 232 It is disposed on one side of the oil guiding member 231 in a disk shape and fitted. Therefore, the structure of the heating wire assembly 23 is not particularly limited as long as the smoke oil can be atomized.
  • the atomizing electrode assembly 24 is inserted at one end of the atomizing sleeve 1 away from the nozzle cover 3, and the atomizing electrode assembly 24 is electrically connected to the heating wire assembly 23 and the battery assembly 100, respectively.
  • the atomizing electrode assembly 24 includes an inner electrode 243, an insulating member 242 and an outer electrode 241 which are sequentially connected from the inside to the outside. The two ends of the heating wire 232 are electrically connected to the outer electrode 241 and the inner electrode 243, respectively. .
  • the outer electrode 241 is inserted into the atomizing sleeve 1 and is interference-fitted with the atomizing sleeve 1.
  • the outer electrode 241 is provided with a receiving groove (not labeled) on the side of the nozzle cover 3, and the atomizing seat 21 It is placed and fixed in the receiving groove.
  • the atomizing electrode assembly 24 includes a fixing member for detachably connecting with the battery assembly 100 and two or more juxtaposedly disposed inside the fixing member. electrode. Therefore, the structure thereof is not particularly limited as long as it can be electrically connected to the heating wire assembly 23.
  • the fastener 4 may be provided in a structure integrally formed with the outer electrode 241.
  • the atomizing core 2 is detachably connected to the battery assembly 100 through the outer electrode 241, and the detachable connection structure may be a screw connection structure or a snap connection structure.
  • the outer electrode 241 and the battery assembly 100 are screwed, and the outer electrode 241 extends to the outer end of the atomizing sleeve 1 and is provided with a male screw structure (not labeled), and the battery assembly 100 is used for the outer electrode 241.
  • An internal threaded structure adapted to the externally threaded structure is provided at the location of the connection.
  • the atomizing electrode assembly 24 and the atomizing base 21 are provided with a vent hole for circulating airflow (not shown)
  • the vent hole communicates with the atomizing chamber 22, and the airflow sequentially flows through the atomizing chamber 22, the opening groove 202, and the smoke passage 11 through the vent hole, and is discharged from the air outlet hole 31.
  • the direction of the arrow shown in Figure 1 is the flow direction of the airflow inside the atomizing assembly.
  • the connecting ring 27 is substantially annular, and is sleeved outside the oil storage sleeve 20 and the outer electrode 241 to fix the oil storage sleeve 20 and the outer electrode 241, thereby improving the interior of the atomizing core 2. Structural stability.
  • the atomizing core 2 mainly comprises an oil storage jacket 20, an atomizing seat 21, an atomizing chamber 22, a heating wire assembly 23, an atomizing electrode assembly 24, a grease trap 25, a buffer plate 26 and a connecting ring 27. It can be understood that the atomizing core 2 of the present application is not limited to the above structure, and may be other structures as long as it can atomize the smoke oil.
  • Fig. 6 shows an atomizing assembly provided by the second preferred embodiment of the present invention, which differs from the first embodiment in that the atomizing sleeve 1 is connected to the suction nozzle 3 in a different manner.
  • the suction nozzle 3 and the atomization sleeve 1 are detachably connected.
  • the user can disassemble the suction nozzle 3 to facilitate the user to clean the suction nozzle 3.
  • the nozzle 3 is connected to the atomization 1 in a threaded manner. It can be understood that in other embodiments, the nozzle 3 and the atomization sleeve 1 may be connected to each other, such as other detachable connections. Buckle connection.
  • the outer end surface of the suction nozzle 3 is a spherical surface, so that the suction nozzle 3 is more beautiful, and the suction nozzle 3 whose outer end surface is spherical is more convenient for cleaning dirt.
  • the nozzle 3 is made of a metal material, which can prevent the nozzle 3 from falling off when the hard object such as teeth in the mouth is clamped on the atomizing sleeve 1, wherein the metal can be copper,
  • a metal such as iron or steel is not specifically limited herein.
  • the present invention also provides an electronic cigarette comprising an interconnected battery assembly 100 and an atomizing assembly, the atomizing assembly being the atomizing assembly described above, as shown in FIG. 7, the battery assembly 100 is in the prior art.
  • the common battery assembly 100 so its specific structure will not be described here.
  • the atomizing sleeve is provided with a fastener at a position connected to the atomizing core, and the fastener is sleeved outside the atomizing sleeve, and the fastener can not only prevent the atomizing sleeve from being radial
  • the expansion can also enhance the connection strength between the atomization sleeve and the atomization core, prevent the atomization core from falling off the atomization sleeve, and prevent the smoke oil condensed in the smoke passage between the oil storage sleeve and the atomization sleeve.
  • the atomization sleeve and the oil storage sleeve are made of transparent material to facilitate the user to check the balance of the smoke oil in the oil storage space, and do not use the oil storage cotton to store the smoke oil, extend the shelf life of the tobacco oil and remove the smell of the cotton wool.
  • the mouthfeel of the smoke oil is improved, and it is convenient to judge whether the atomizing component is used by observing whether there is condensed smoke oil in the smoke passage, thereby improving safety and avoiding health hazards.
  • the oil storage sleeve has at least one cutting surface, and by setting the cutting surface, it is possible to avoid the defect that the smoke passage is easily blocked when the difference between the inner diameter values of the oil storage sleeve and the atomization sleeve is not large.
  • the smoke passage can be deviated from the center position of the atomizing sleeve, so as to prevent the user from directly feeding the smoke mixed with the liquid smoke into the user mouth when the user smokes the electronic cigarette, affecting the user experience effect, and setting the condensation
  • the storage space of the smoke oil can better solve the problem of the user sucking the condensed smoke oil.

Abstract

An atomisation assembly and an electronic cigarette, the atomisation assembly being used for combining with a battery assembly (100) to form an electronic cigarette. The atomisation assembly comprises a transparent atomisation sleeve (1), one end of the atomisation sleeve (1) being provided with a mouthpiece (3), an atomisation core (2) being inserted into the other end of the atomisation sleeve (1), the atomisation sleeve (1) being used for being sleeved with a fastening piece (4) at the position where the atomisation sleeve (1) is connected in a docking manner with the atomisation core (2), the fastening piece (4) being used for limiting radial expansion of the atomisation sleeve (1). Since the fastening piece (4) is sleeved on the outside of the atomisation sleeve (1), the fastening piece (4) not only prevents the atomisation sleeve (1) from expanding radially, but also increases the strength of the connection between the atomisation sleeve (1) and the atomisation core (2), preventing the atomisation core (2) from falling from within the atomisation sleeve (1), preventing e-liquid from leaking, and better protecting e-liquid within a liquid storage sleeve (20).

Description

一种雾化组件及电子烟Atomizing component and electronic cigarette 技术领域Technical field
本发明涉及电子烟领域，更具体地说，涉及一种雾化组件及电子烟。The present invention relates to the field of electronic cigarettes, and more particularly to an atomizing assembly and an electronic cigarette.
背景技术Background technique
现有技术中，电子烟包括雾化组件和电池组件，雾化组件包括雾化套，及连接在雾化套一端的雾化芯，由于雾化套为不透明结构，用户无法观察到烟油的剩余量，且目前大多电子烟的烟油存储在储油棉中，由于储油棉储存烟油的容量有限，同时用户也无法预知吸烟后电子烟内烟油的余量，容易导致干烧，以致用户吸食到有害物质。此外，由于烟油长期存储在储油棉中，烟油容易变质及夹带有棉絮的气味，影响雾化后烟雾气味及口感。进一步的，现有电子烟中烟雾通道设置于雾化器的中心位置，且烟雾通道上没有烟雾冷凝腔，导致当用户吸烟时，冷凝的烟液直接被送入用户口腔，从而影响用户的口感。此外，现有的雾化组件不易于辨别是否被使用过，因而给用户造成卫生隐患。In the prior art, the electronic cigarette includes an atomizing component and a battery component, the atomizing component includes an atomizing sleeve, and an atomizing core connected to one end of the atomizing sleeve. Since the atomizing sleeve is opaque, the user cannot observe the smoke oil. The remaining amount, and most of the current electronic cigarette smoke oil is stored in the oil storage cotton, because the storage capacity of the oil storage cotton storage cigarette is limited, and the user can not predict the balance of the smoke oil in the electronic cigarette after smoking, which easily leads to dry burning, As a result, the user smokes harmful substances. In addition, since the smoky oil is stored in the oil storage cotton for a long time, the smoky oil is easily deteriorated and the odor of the cotton smear is affected, which affects the scent and taste of the smog after the atomization. Further, in the existing electronic cigarette, the smoke passage is disposed at the center of the atomizer, and there is no smoke condensation chamber on the smoke passage, so that when the user smokes, the condensed liquid is directly sent into the user's mouth, thereby affecting the taste of the user. . In addition, the existing atomizing assembly is not easy to distinguish whether it has been used or not, thereby causing a health hazard to the user.
技术问题technical problem
本发明要解决的技术问题在于，针对现有技术中上述缺陷，提供一种雾化组件及电子烟。The technical problem to be solved by the present invention is to provide an atomizing assembly and an electronic cigarette for the above-mentioned drawbacks in the prior art.
问题的解决方案Problem solution
技术解决方案Technical solution
本发明解决其技术问题所采用的技术方案是：The technical solution adopted by the present invention to solve the technical problem thereof is:
提供一种雾化组件，用于与电池组件组合形成电子烟，所述雾化组件包括透明的雾化套，所述雾化套的一端设置有吸嘴，所述雾化套的另一端插设有雾化芯，所述雾化套用于与所述雾化芯插接相连的位置处套设有用于限制所述雾化套径向膨胀的紧固件，所述雾化套或/和所述紧固件与所述雾化芯涨紧配合固定连接；An atomizing assembly is provided for forming an electronic cigarette in combination with a battery assembly, the atomizing assembly comprising a transparent atomizing sleeve, one end of the atomizing sleeve is provided with a suction nozzle, and the other end of the atomizing sleeve is inserted An atomizing core is disposed, and the atomizing sleeve is disposed at a position connected to the atomizing core and is provided with a fastener for limiting radial expansion of the atomizing sleeve, the atomizing sleeve or/and The fastener is tightly coupled with the atomizing core and fixedly connected;
所述雾化芯包括位于所述雾化套内的透明的储油套、用于雾化所述储油套内烟油的电热丝组件、用于固定所述电热丝组件的雾化座，及与所述雾化套插接相 连的雾化电极组件；所述雾化座内形成有雾化腔，所述电热丝组件收容在所述雾化腔内，所述雾化电极组件延伸至所述雾化套外的一端与所述电池组件可拆卸的连接并电连接；The atomizing core comprises a transparent oil storage sleeve located in the atomization sleeve, an electric heating wire assembly for atomizing the tobacco oil in the oil storage sleeve, and an atomization seat for fixing the electric heating wire assembly. And inserting with the atomizing sleeve An atomizing electrode assembly; an atomizing chamber is formed in the atomizing seat, the heating wire assembly is received in the atomizing chamber, and the atomizing electrode assembly extends to one end of the atomizing sleeve The battery assembly is detachably connected and electrically connected;
所述储油套朝向所述吸嘴的一端与所述吸嘴之间形成有与所述吸嘴的出气孔相连通的冷凝烟油存储空间，所述储油套背离所述吸嘴的一端为开口端，所述开口端处嵌设有隔油板，所述隔油板设置有与所述储油套内的储油空间相连通的过油孔，所述隔油板背离所述吸嘴的一侧盖设有由吸油材料制成的缓冲板，所述缓冲板用于吸附从所述过油孔流出的烟油，所述电热丝组件包括用于吸附烟油的导油件及用于雾化所述导油件上烟油的电热丝，所述导油件抵接至所述缓冲板；所述储油套与所述雾化套之间的空隙形成用于供烟雾流通的烟雾通道，所述烟雾通道的两端分别与所述吸嘴的出气孔和所述雾化腔相导通。A condensed soot storage space communicating with an air outlet of the suction nozzle is formed between an end of the oil storage sleeve facing the suction nozzle and the suction nozzle, and the oil storage sleeve faces away from one end of the suction nozzle An open end, an oil barrier is embedded at the open end, and the oil barrier is provided with a oil passage communicating with an oil storage space in the oil storage sleeve, the oil shield facing away from the suction One side of the nozzle is provided with a buffer plate made of an oil absorbing material for adsorbing the oil flowing out from the oil passage hole, and the electric heating wire assembly includes an oil guiding member for adsorbing the oil and the oil. a heating wire for atomizing the oil on the oil guiding member, the oil guiding member abuts against the buffer plate; a gap between the oil storage sleeve and the atomizing sleeve is formed for the circulation of smoke The smoke passage has two ends of the smoke passage that are respectively electrically connected to the air outlet of the nozzle and the atomization chamber.
在本发明所述的雾化组件中，所述储油套具有至少一个切面，所述切面与所述雾化套的内壁围成所述烟雾通道；所述切面背离所述吸嘴的一端开设有用于导通所述雾化腔和所述烟雾通道的开口槽。In the atomizing assembly of the present invention, the oil storage sleeve has at least one cutting surface, and the cutting surface and the inner wall of the atomizing sleeve enclose the smoke passage; the cutting surface is open away from the end of the nozzle There are open slots for conducting the atomization chamber and the smoke passage.
在本发明所述的雾化组件中，所述隔油板上设有若干个围成环形或弧形的所述过油孔，所述过油孔之间等间距设置。In the atomizing assembly of the present invention, the oil repellency plate is provided with a plurality of the oil passage holes which are surrounded by an annular shape or an arc shape, and the oil passage holes are disposed at equal intervals.
在本发明所述的雾化组件中，所述隔油板的中部区域还设置有一个与其余的所述过油孔距离均相等的过油孔。In the atomization assembly of the present invention, the central portion of the oil barrier plate is further provided with an oil passage hole which is equal in distance from the remaining oil passage holes.
在本发明所述的雾化组件中，所述吸嘴为透明材料制件并与所述雾化套一体成型。In the atomizing assembly of the present invention, the nozzle is a transparent material member and is integrally formed with the atomizing sleeve.
在本发明所述的雾化组件中，所述吸嘴与所述雾化套为可拆卸连接的结构，所述吸嘴与所述雾化套之间的可拆卸连接的结构为螺纹连接结构或卡扣连接结构。In the atomizing assembly of the present invention, the nozzle and the atomizing sleeve are detachably connected, and the detachable connection between the nozzle and the atomizing sleeve is a threaded connection structure. Or snap connection structure.
在本发明所述的雾化组件中，所述出气孔的周缘朝靠近所述雾化芯的一侧凸设有用于阻隔烟油的环形凸台。In the atomizing assembly of the present invention, an annular boss for blocking the smoke oil is protruded from a periphery of the air outlet toward a side close to the atomizing core.
在本发明所述的雾化组件中，所述雾化芯还包括两端分别套设在所述储油套和所述雾化电极组件外的连接环，以使所述储油套和所述雾化电极组件固定连接。 In the atomizing assembly of the present invention, the atomizing core further includes a connecting ring which is sleeved on both ends of the oil storage sleeve and the atomizing electrode assembly, respectively, so that the oil storage sleeve and the storage tank The atomizing electrode assembly is fixedly connected.
在本发明所述的雾化组件中，所述雾化电极组件包括由内到外依次套设相连的内电极、绝缘件和外电极，所述外电极与所述雾化套插接相连并过盈配合。In the atomizing assembly of the present invention, the atomizing electrode assembly includes an inner electrode, an insulating member and an outer electrode which are sequentially connected from the inside to the outside, and the outer electrode is connected to the atomizing sleeve and Interference fit.
在本发明所述的雾化组件中，所述外电极朝向所述吸嘴的一侧开设有容纳槽，所述雾化座纳置在所述容纳槽内。In the atomizing assembly of the present invention, the outer electrode is provided with a receiving groove toward one side of the nozzle, and the atomizing seat is disposed in the receiving groove.
在本发明所述的雾化组件中，所述外电极延伸至所述雾化套外的一端与所述电池组件可拆卸的连接，所述外电极与所述电池组件之间可拆卸连接的结构为螺纹连接结构或卡扣连接结构。In the atomizing assembly of the present invention, the outer electrode extends to the outer side of the atomizing sleeve and is detachably connected to the battery assembly, and the outer electrode is detachably connected to the battery assembly. The structure is a threaded connection structure or a snap connection structure.
在本发明所述的雾化组件中，所述电热丝的两端分别与所述雾化电极组件电连接、并通过所述雾化电极组件实现与所述电池组件的电连接。In the atomizing assembly of the present invention, both ends of the heating wire are electrically connected to the atomizing electrode assembly, respectively, and electrical connection with the battery assembly is achieved by the atomizing electrode assembly.
在本发明所述的雾化组件中，所述吸嘴的外端面为球面。In the atomizing assembly of the present invention, the outer end surface of the nozzle is a spherical surface.
在本发明所述的雾化组件中，所述过油孔的孔径小于1.5mm。In the atomizing assembly of the present invention, the oil hole has a pore diameter of less than 1.5 mm.
在本发明所述的雾化组件中，所述过油孔的延伸方向与所述储油套的储油空间的延伸方向形成大于30°的夹角。In the atomizing assembly of the present invention, the extending direction of the oil passage hole forms an angle of more than 30° with the extending direction of the oil storage space of the oil reservoir.
本发明还提供一种电子烟，包括相互连接的电池组件和雾化组件，所述雾化组件包括透明的雾化套，所述雾化套的一端设置有吸嘴，所述雾化套的另一端插设有雾化芯，所述雾化套用于与所述雾化芯插接相连的位置处套设有用于限制所述雾化套径向膨胀的紧固件，所述雾化套或/和所述紧固件与所述雾化芯涨紧配合固定连接；The invention also provides an electronic cigarette comprising an interconnected battery component and an atomizing component, the atomizing component comprising a transparent atomizing sleeve, one end of the atomizing sleeve is provided with a nozzle, and the atomizing sleeve is The other end is provided with an atomizing core, and the atomizing sleeve is provided with a fastener for restricting radial expansion of the atomizing sleeve at a position connected to the atomizing core, the atomizing sleeve Or/and the fastener is tightly coupled to the atomizing core for a fixed connection;
所述雾化芯包括位于所述雾化套内的透明的储油套、用于雾化所述储油套内烟油的电热丝组件、用于固定所述电热丝组件的雾化座，及与所述雾化套插接相连的雾化电极组件；所述雾化座内形成有雾化腔，所述电热丝组件收容在所述雾化腔内，所述雾化电极组件延伸至所述雾化套外的一端与所述电池组件可拆卸的连接并电连接；The atomizing core comprises a transparent oil storage sleeve located in the atomization sleeve, an electric heating wire assembly for atomizing the tobacco oil in the oil storage sleeve, and an atomization seat for fixing the electric heating wire assembly. And an atomizing electrode assembly connected to the atomization sleeve; an atomization chamber is formed in the atomization seat, the heating wire assembly is received in the atomization chamber, and the atomization electrode assembly extends to One end of the outer sleeve is detachably connected to the battery assembly and electrically connected;
所述储油套朝向所述吸嘴的一端与所述吸嘴之间形成有与所述吸嘴的出气孔相连通的冷凝烟油存储空间，所述储油套背离所述吸嘴的一端为开口端，所述开口端处嵌设有隔油板，所述隔油板设置有与所述储油套内的储油空间相连通的过油孔，所述隔油板背离所述吸嘴的一侧盖设有由吸油材料制成的缓冲板，所述缓冲板用于吸附从所述过油孔流出的烟油，所述电热丝组件包括用于吸附烟 油的导油件及用于雾化所述导油件上烟油的电热丝，所述导油件抵接至所述缓冲板；所述储油套与所述雾化套之间的空隙形成用于供烟雾流通的烟雾通道，所述烟雾通道的两端分别与所述吸嘴的出气孔和所述雾化腔相导通。A condensed soot storage space communicating with an air outlet of the suction nozzle is formed between an end of the oil storage sleeve facing the suction nozzle and the suction nozzle, and the oil storage sleeve faces away from one end of the suction nozzle An open end, an oil barrier is embedded at the open end, and the oil barrier is provided with a oil passage communicating with an oil storage space in the oil storage sleeve, the oil shield facing away from the suction One side of the mouth is provided with a buffer plate made of an oil absorbing material for adsorbing the smoke oil flowing out from the oil passage hole, and the electric heating wire assembly includes a cigarette for adsorbing smoke. An oil guiding member for oil and an electric heating wire for atomizing the oil on the oil guiding member, the oil guiding member abutting to the buffer plate; a gap between the oil storage sleeve and the atomizing sleeve A smoke passage for the circulation of the smoke is formed, and both ends of the smoke passage are respectively electrically connected to the air outlet of the nozzle and the atomization chamber.
发明的有益效果Advantageous effects of the invention
有益效果Beneficial effect
综上所述，实施本发明的一种雾化组件及电子烟，具有以下有益效果：首先，雾化套用于与雾化芯插接相连的位置处套设有紧固件，该紧固件套设在雾化套外，通过该紧固件不仅可以阻止雾化套发生径向膨胀，还可以增强雾化套与雾化芯之间的连接强度，防止雾化芯从雾化套中脱落，阻止位于储油套和所述雾化套之间的烟雾通道中冷凝的烟油泄露出来，较好地避免烟油粘到用户；且由于所述储油套位于所述雾化套内，外部温度不容易传导至烟油内，因而较好地避免在运输过程中等外部环境温度较高时导致烟油容易变质以及烟油在高温下膨胀时泄露出来的问题，且即使雾化组件跌落，也不容易使储油套破裂而导致烟油泄露。其次，雾化套和储油套由透明的材料制得，以方便用户查看储油空间内烟油的余量，及不用储油棉来存储烟油，去除棉絮气味，提高烟油口感，且便于通过观察所述烟雾通道中是否存在冷凝的烟油以判断雾化组件是否被使用过，因而提高了安全性，避免卫生隐患。最后，储油套具有至少一个切面，通过设置该切面，可以避免当储油套和雾化套的内径值差距不大的情况下，烟雾通道容易被堵塞的缺陷。此外，通过设置切面，可以使烟雾通道偏离雾化套的中心位置，避免用户吸食电子烟时，将烟液吸入用户口中，影响用户体验效果，且通过设置所述冷凝烟油存储空间，可较好地解决用户吸食到冷凝烟油的问题。In summary, an atomizing assembly and an electronic cigarette embodying the present invention have the following beneficial effects: First, the atomizing sleeve is provided with a fastener at a position connected to the atomizing core, and the fastener is disposed. The sleeve is disposed outside the atomizing sleeve, and the fastener can not only prevent the radial expansion of the atomizing sleeve, but also enhance the connection strength between the atomizing sleeve and the atomizing core, and prevent the atomizing core from falling off the atomizing sleeve. Preventing the leakage of the smoke oil condensed in the smoke passage between the oil storage jacket and the atomization sleeve, preferably preventing the smoke oil from sticking to the user; and since the oil storage sleeve is located in the atomization sleeve, The external temperature is not easily conducted into the smoke oil, so that it is better to avoid the problem that the smoke oil is easily deteriorated when the external environment temperature is high during transportation and the smoke oil leaks when the smoke oil expands at a high temperature, and even if the atomization assembly falls, It is also not easy to break the oil reservoir and cause the smoke to leak. Secondly, the atomization sleeve and the oil storage sleeve are made of a transparent material, so that the user can view the remaining amount of the smoke oil in the oil storage space, and do not use the oil storage cotton to store the smoke oil, remove the cotton scent and improve the taste of the smoke oil, and It is convenient to judge whether the atomizing component is used by observing whether there is condensed smoke oil in the smoke passage, thereby improving safety and avoiding health hazards. Finally, the oil storage jacket has at least one cutting surface, and by providing the cutting surface, it is possible to avoid the defect that the smoke passage is easily blocked when the difference between the inner diameter values of the oil storage sleeve and the atomization sleeve is not large. In addition, by setting the cutting surface, the smoke passage can be deviated from the center position of the atomizing sleeve, so as to prevent the user from inhaling the electronic cigarette when inhaling the electronic cigarette, thereby affecting the user experience, and by setting the storage space of the condensed smoke oil, Good to solve the problem of users absorbing condensation smoke.
对附图的简要说明Brief description of the drawing
附图说明DRAWINGS
下面将结合附图及实施例对本发明作进一步说明，附图中：The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:
图1是本发明较佳实施例之一提供的雾化组件的第一角度的结构示意图；1 is a schematic structural view of a first angle of an atomizing assembly according to a preferred embodiment of the present invention;
图2是本发明较佳实施例之一提供的雾化组件的第二角度的结构示意图；2 is a schematic structural view of a second angle of an atomizing assembly according to a preferred embodiment of the present invention;
图3是图1所示雾化组件的***图； Figure 3 is an exploded view of the atomizing assembly of Figure 1;
图4是图1所示雾化组件的储油套的结构示意图；Figure 4 is a schematic structural view of an oil storage sleeve of the atomizing assembly shown in Figure 1;
图5是图1所示雾化组件的雾化芯的***图；Figure 5 is an exploded view of the atomizing core of the atomizing assembly of Figure 1;
图6是本发明较佳实施例之二提供的雾化组件的结构示意图；6 is a schematic structural view of an atomizing assembly according to a second embodiment of the present invention;
图7是本发明较佳实施例之一提供的电池组件的结构示意图。FIG. 7 is a schematic structural view of a battery assembly according to a preferred embodiment of the present invention.
发明实施例Invention embodiment
本发明的实施方式Embodiments of the invention
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
图1和图2示出了本发明较佳实施例之一提供的一种雾化组件，所述雾化组件用于与电池组件100(结合图7所示)组合形成电子烟，雾化组件包括透明的雾化套1，该雾化套1的一端设置有吸嘴3，雾化套1的另一端插设有雾化芯2，雾化套1用于与雾化芯2插接相连的位置处设有用于限制雾化套1径向膨胀的紧固件4，所述雾化套1或/和紧固件4与所述雾化芯2涨紧配合固定连接，即所述雾化套1或紧固件4两者中的至少一个与所述雾化芯2涨紧配合固定连接；更具体地，在本实施例中，所述紧固件4与所述雾化套1通过涨紧配合的方式固定连接，所述雾化套1与所述雾化芯2涨紧配合固定连接。1 and 2 illustrate an atomization assembly for use in combination with a battery assembly 100 (shown in conjunction with FIG. 7) to form an electronic cigarette, an atomizing assembly, in accordance with one of the preferred embodiments of the present invention. The transparent spray sleeve 1 is provided, and the spray sleeve 1 is provided with a suction nozzle 3 at one end thereof, and the atomization core 2 is inserted at the other end of the atomization sleeve 1, and the atomization sleeve 1 is connected to the atomization core 2 for connection. a fastener 4 for restricting the radial expansion of the atomizing sleeve 1 is provided at a position, the atomizing sleeve 1 or/and the fastener 4 is tightly coupled with the atomizing core 2, that is, the mist At least one of the sleeve 1 or the fastener 4 is in a tight fit with the atomizing core 2; more specifically, in the present embodiment, the fastener 4 and the atomizing sleeve 1 The connection is fixed by means of a tight fit, and the atomization sleeve 1 is tightly coupled with the atomization core 2 to be fixedly connected.
如图2所示，雾化芯2包括位于雾化套1内的透明的储油套20、用于雾化储油套20内烟油的电热丝组件23、用于固定电热丝组件23的雾化座21，及与雾化套1插接相连的雾化电极组件24；雾化座21内形成有雾化腔22，电热丝组件23收容在雾化腔22内，雾化电极组件24延伸至雾化套1外的一端与电池组件100可拆卸的连接并电连接。As shown in FIG. 2, the atomizing core 2 includes a transparent oil storage jacket 20 located in the atomization sleeve 1, an electric heating wire assembly 23 for atomizing the smoke oil in the oil storage jacket 20, and a fixing electric heating wire assembly 23. The atomizing seat 21 and the atomizing electrode assembly 24 connected to the atomizing sleeve 1 are formed; the atomizing chamber 22 is formed with an atomizing chamber 22, and the heating wire assembly 23 is housed in the atomizing chamber 22, and the atomizing electrode assembly 24 One end extending to the outside of the atomizing sleeve 1 is detachably connected to and electrically connected to the battery assembly 100.
结合图1所示，储油套20朝向吸嘴3的一端与吸嘴3之间形成有与吸嘴3的出气孔31相连通的冷凝烟油存储空间，储油套20背离吸嘴3的一端为开口端，所述开口端的端口内壁处沿雾化组件的径向向外凹陷形成限位插槽(图中未标号)，限位插槽内嵌设有与该限位插槽的槽壁涨紧配合的隔油板25(如图2所示)，隔油板25背离吸嘴3的一侧设有由吸油材料制成用于阻碍烟油过度输送给电热丝组件23的缓冲板26，隔油板25设置有沿轴向贯穿所述隔油板25、并用于将储油套20 内烟油传导给缓冲板26的过油孔251，结合图5所示，电热丝组件23包括用于吸附烟油的导油件231及用于雾化所述导油件231中的烟油的电热丝232，导油件231抵接至所述缓冲板26。其中，所述缓冲板26可以由海绵或纤维等材料制成，其材料在此不作具体限定。As shown in FIG. 1 , a condensed soot storage space communicating with the air outlet 31 of the suction nozzle 3 is formed between the end of the oil storage sleeve 20 facing the suction nozzle 3 and the suction nozzle 3 , and the oil storage sleeve 20 faces away from the suction nozzle 3 . One end is an open end, and the inner wall of the port at the open end is recessed along the radial direction of the atomizing assembly to form a limiting slot (not labeled), and the slot of the limiting slot is embedded in the limiting slot. The wall is tightly fitted with the oil barrier 25 (shown in FIG. 2), and the side of the oil barrier 25 facing away from the nozzle 3 is provided with a buffer plate made of an oil absorbing material for obstructing excessive delivery of the oil to the heating wire assembly 23. 26, the oil barrier 25 is disposed to penetrate the oil barrier 25 in the axial direction, and is used for the oil storage jacket 20 The inner smoke oil is transmitted to the oil passage hole 251 of the buffer plate 26, and as shown in FIG. 5, the electric heating wire assembly 23 includes an oil guiding member 231 for adsorbing the smoke oil and an atomizing oil for atomizing the oil guiding member 231. The heating wire 232 and the oil guiding member 231 abut against the buffer plate 26. The buffer plate 26 may be made of a material such as sponge or fiber, and the material thereof is not specifically limited herein.
如图1所述，储油套20与雾化套1之间的空隙形成用于供烟雾流通的烟雾通道11，烟雾通道11的两端分别与吸嘴3的出气孔31和雾化腔22相导通。图1中箭头的方向为雾化组件内部气流的流通方向。As shown in FIG. 1, the gap between the oil storage sleeve 20 and the atomizing sleeve 1 forms a smoke passage 11 for the circulation of smoke, and the two ends of the smoke passage 11 and the air outlet 31 and the atomizing chamber 22 of the suction nozzle 3, respectively. The phase is turned on. The direction of the arrow in Figure 1 is the direction of flow of the gas flow inside the atomizing assembly.
结合图1、图2和图3所示的实施例对雾化套1和吸嘴3的具体结构进行详细说明。The specific structure of the atomizing sleeve 1 and the suction nozzle 3 will be described in detail in conjunction with the embodiment shown in Figs. 1, 2 and 3.
如图1所示，雾化套1大致为圆筒状结构，雾化芯2插设在雾化套1的一端，吸嘴3设置在雾化套1的另一端，烟雾通道11沿雾化套1的轴向设置在雾化套1内。As shown in FIG. 1, the atomizing sleeve 1 has a substantially cylindrical structure, the atomizing core 2 is inserted at one end of the atomizing sleeve 1, the suction nozzle 3 is disposed at the other end of the atomizing sleeve 1, and the smoke passage 11 is atomized. The sleeve 1 is axially disposed within the atomizing sleeve 1.
优选地，雾化套1和储油套20均由透明的材料制得，以方便用户查看储油套20内烟油的余量。优选的，该雾化套由能够透光的PC(聚碳酸酯)、PVC(聚氯乙烯)、PET(聚对苯二甲酸类塑料)等非金属材料制成。Preferably, the atomizing sleeve 1 and the oil storage sleeve 20 are both made of a transparent material to facilitate the user to view the remaining amount of the oil in the oil storage jacket 20. Preferably, the atomizing sleeve is made of a non-metallic material such as PC (polycarbonate), PVC (polyvinyl chloride), or PET (polybutylene plastic) which can transmit light.
由于雾化芯2插设在雾化套1内，并与该雾化套1形成涨紧配合，此时雾化套1用于与雾化芯2插接相连的位置处容易径向膨胀而发生破裂，从而影响雾化芯2与雾化套1之间的紧固配合。此外，电热丝组件23雾化烟油释放的热量容易使雾化套1热胀冷缩而发生变形，从而影响雾化芯2与雾化套1之间的紧固配合。Since the atomizing core 2 is inserted into the atomizing sleeve 1 and forms a tight fit with the atomizing sleeve 1, the atomizing sleeve 1 is used for the radial expansion at the position where the atomizing sleeve 1 is connected to the atomizing core 2 The rupture occurs, thereby affecting the fastening fit between the atomizing core 2 and the atomizing sleeve 1. In addition, the heat released by the atomizing wire assembly 23 to atomize the smoke oil easily causes the atomizing sleeve 1 to expand and contract and deform, thereby affecting the fastening fit between the atomizing core 2 and the atomizing sleeve 1.
本实施例中，雾化套1用于与雾化芯2插接相连的位置处套设有紧固件4，结合图3所示，该紧固件4套设在雾化套1外，通过该紧固件4不仅可以阻止雾化套1发生径向膨胀，还可以增强雾化套1与雾化芯2之间的连接强度，防止雾化芯2从雾化套1中脱落。优选地，该紧固件4为金属环。In this embodiment, the atomizing sleeve 1 is configured to be provided with a fastener 4 at a position connected to the atomizing core 2, and the fastener 4 is sleeved outside the atomizing sleeve 1 as shown in FIG. The fastener 4 can not only prevent radial expansion of the atomizing sleeve 1, but also enhance the connection strength between the atomizing sleeve 1 and the atomizing core 2, and prevent the atomizing core 2 from falling out of the atomizing sleeve 1. Preferably, the fastener 4 is a metal ring.
如图2所示，吸嘴3连接在雾化套1远离雾化芯2的一端，吸嘴3上开设有出气孔31和环形凸台32。As shown in FIG. 2, the suction nozzle 3 is connected to one end of the atomizing sleeve 1 away from the atomizing core 2, and the suction nozzle 3 is provided with an air outlet 31 and an annular boss 32.
其中，出气孔31开设在吸嘴3的底壁处，其主要用于将烟雾排出，出气孔31与雾化套1内部的烟雾通道11相连通，电热丝组件23雾化产生的烟雾经过雾化通道11后从出气孔31排出以供用户吸食。The air outlet hole 31 is opened at the bottom wall of the suction nozzle 3, and is mainly used for discharging the smoke. The air outlet hole 31 communicates with the smoke passage 11 inside the atomization sleeve 1, and the smoke generated by the atomization of the heating wire assembly 23 passes through the mist. The passage 11 is discharged from the air outlet 31 for the user to smoke.
进一步的，储油套20朝向吸嘴3的一端与吸嘴3之间形成有与吸嘴3的出气孔31 相连通的冷凝烟油存储空间(图上未标号)，以避免冷凝的烟油被用户吸食。Further, an oil venting opening 20 is formed between the oil reservoir 20 toward the suction nozzle 3 and the suction nozzle 3 The connected condensed soot storage space (not labeled) is used to avoid condensation of the smoked oil by the user.
优选地，出气孔31的周缘朝靠近雾化芯2的一侧凸设有环形凸台32，以用来阻隔烟油。Preferably, an annular boss 32 is protruded from a periphery of the air outlet 31 toward a side close to the atomizing core 2 for blocking the oil.
优选地，吸嘴3与雾化套1为一体成型的结构，且吸嘴3也由透明的材料制得，以方便用户观看雾化套1的内部结构，同时提高电子烟的观赏性。Preferably, the nozzle 3 and the atomizing sleeve 1 are integrally formed, and the nozzle 3 is also made of a transparent material to facilitate the user to view the internal structure of the atomizing sleeve 1 while improving the ornamental of the electronic cigarette.
优选地，吸嘴3的外端面为球面，使得在受口腔的夹持力时不容易变形及吸嘴3更加美观，且外端面为球面的吸嘴3更便于清理污垢。Preferably, the outer end surface of the suction nozzle 3 is a spherical surface, so that it is not easily deformed when the clamping force is received by the oral cavity, and the suction nozzle 3 is more beautiful, and the suction nozzle 3 whose outer end surface is spherical is more convenient for cleaning the dirt.
结合图1、图2、图3、图4和图5所示的实施例对雾化芯2的具体结构进行详细说明。The specific structure of the atomizing core 2 will be described in detail in conjunction with the embodiment shown in Figs. 1, 2, 3, 4 and 5.
如图2所示，雾化芯2包括储油套20、雾化座21、雾化腔22、电热丝组件23、雾化电极组件24、隔油板25、缓冲板26和连接环27。As shown in FIG. 2, the atomizing core 2 includes an oil reservoir 20, an atomizing seat 21, an atomizing chamber 22, a heating wire assembly 23, an atomizing electrode assembly 24, a grease barrier 25, a buffer plate 26, and a connecting ring 27.
其中，雾化电极组件24插设在雾化套1内，雾化座21固定在雾化电极组件24朝向吸嘴盖3的一侧，雾化腔22开设在雾化座21内部并与烟雾通道11相连通，电热丝组件23收容在该雾化腔22内，储油套20纳置在雾化套1内，且储油套20通过连接环27与雾化电极组件24固定连接。The atomizing electrode assembly 24 is inserted into the atomizing sleeve 1 , and the atomizing seat 21 is fixed on the side of the atomizing electrode assembly 24 facing the nozzle cover 3 . The atomizing chamber 22 is opened inside the atomizing seat 21 and is associated with the smoke. The channel 11 is in communication, the heating wire assembly 23 is received in the atomizing chamber 22, the oil storage sleeve 20 is disposed in the atomizing sleeve 1, and the oil storage sleeve 20 is fixedly connected to the atomizing electrode assembly 24 through the connecting ring 27.
如图4所示，储油套20上设有切面201和开口槽202，其为一端开口的结构，电热丝组件23雾化的烟油存储该储油套20内。具体的，储油套20朝向吸嘴3的一端为密闭端，背离吸嘴3的一端为开口端。As shown in FIG. 4, the oil storage jacket 20 is provided with a cutting surface 201 and an opening groove 202, which is open at one end, and the smoked oil atomized by the heating wire assembly 23 is stored in the oil storage jacket 20. Specifically, one end of the oil storage sleeve 20 facing the suction nozzle 3 is a closed end, and one end facing away from the suction nozzle 3 is an open end.
进一步的，储油套20具有至少一个切面201，该切面201沿雾化组件的轴向开设，且切面201与雾化套1的内壁围成供烟雾流通的烟雾通道11。通过设置切面201，可以避免当储油套20和雾化套1的内径值差距不大的情况下，烟雾通道11容易被堵塞的缺陷。此外，通过设置切面201，可以使烟雾通道11偏离雾化套1的中心位置，避免用户吸食电子烟时，将混杂有烟液的烟雾直接送入用户口中，影响用户体验效果。本实施例中，切面201为一个，切面201还可以为两个或多个，本发明并不限定切面201的具体数量。Further, the oil storage jacket 20 has at least one cutting surface 201 which is opened along the axial direction of the atomizing assembly, and the cutting surface 201 and the inner wall of the atomizing sleeve 1 enclose a smoke passage 11 through which the smoke flows. By providing the cut surface 201, it is possible to avoid the defect that the smoke passage 11 is easily blocked when the difference in the inner diameter values of the oil reservoir 20 and the atomizing sleeve 1 is not large. In addition, by providing the cutting surface 201, the smoke passage 11 can be deviated from the center position of the atomizing sleeve 1 to prevent the user from directly feeding the smoke mixed with the liquid smoke into the user's mouth when the user smokes the electronic cigarette, thereby affecting the user experience. In this embodiment, the number of the cut surfaces 201 is one, and the cut surface 201 may also be two or more. The present invention does not limit the specific number of the cut surfaces 201.
进一步的，开口槽202开设在切面201背离吸嘴3的一端，且该开口槽202用于将雾化腔22和烟雾通道11导通，使得电热丝组件23雾化产生的烟雾穿过该开口槽202后，流入烟雾通道11。 Further, the opening groove 202 is opened at an end of the cutting surface 201 facing away from the suction nozzle 3, and the opening groove 202 is used for conducting the atomization chamber 22 and the smoke passage 11 so that the smoke generated by the atomization of the heating wire assembly 23 passes through the opening. After the groove 202, it flows into the smoke passage 11.
如图2所示，隔油板25嵌设并固定在储油套20的开口端内，其主要用于密封储油套20的开口端，以避免储油套20内的烟油泄露。结合图5所示，储油套20上开设有至少一个用作过油通道的过油孔251，该过油孔251沿储油套20的轴向开设，储油套20内的烟油通过该过油孔251流出后最终吸附在导油件231上，以提供电热丝组件23工作所需的烟油。本实施例中，过油孔251包括若干个，所述若干个过油孔251相互均匀的间隔开设在隔油板25上。As shown in FIG. 2, the oil barrier 25 is embedded and fixed in the open end of the oil storage jacket 20, and is mainly used for sealing the open end of the oil storage jacket 20 to avoid leakage of the oil in the oil storage jacket 20. As shown in FIG. 5, the oil storage jacket 20 is provided with at least one oil passage hole 251 serving as an oil passage passage. The oil passage hole 251 is opened along the axial direction of the oil storage jacket 20, and the oil in the oil storage jacket 20 passes through. After passing through the oil hole 251, it is finally adsorbed on the oil guiding member 231 to provide the oil oil required for the electric wire assembly 23 to operate. In this embodiment, the oil passage hole 251 includes a plurality of oil passage holes 251 which are uniformly spaced apart from each other on the oil shield plate 25.
本实施例中，隔油板25上开设有若干个过油孔251，所述若干个过油孔251围成环形或弧形，且若干个过油孔251之间等距设置，以使得储油套20内的烟油均匀流入至缓冲板26上。In this embodiment, the oil-repellent plate 25 is provided with a plurality of oil-passing holes 251, and the plurality of oil-passing holes 251 are formed in a ring shape or an arc shape, and a plurality of oil-passing holes 251 are equidistantly disposed to each other. The smoke oil in the oil jacket 20 uniformly flows into the buffer plate 26.
优选地，隔油板25的中部区域还设有一个与其余的过油孔251距离均相等的过油孔251，该过油孔251的孔径大于其余过油孔251的孔径。优选地，过油孔251的孔径小于1.5mm，以避免储油套20内的烟油大量流入至缓冲板26上。Preferably, the central portion of the oil barrier 25 is further provided with an oil passage hole 251 which is equal in distance from the remaining oil passage holes 251. The diameter of the oil passage hole 251 is larger than the diameter of the remaining oil passage holes 251. Preferably, the oil passage hole 251 has a diameter of less than 1.5 mm to prevent a large amount of the oil in the oil reservoir 20 from flowing into the buffer plate 26.
优选地，过油孔251的延伸方向与储油套20的延伸方向形成大于30°的夹角。此种结构可使在雾化组件竖直跌落时较好地减少烟油从所述过油孔251泄露出来。当然，所述角度还可以是45°或60°等，在此不作具体限定。Preferably, the extending direction of the oil hole 251 forms an angle of more than 30° with the extending direction of the oil reservoir 20. Such a structure can better reduce the leakage of smoke from the oil passage 251 when the atomizing assembly is vertically dropped. Of course, the angle may also be 45° or 60°, etc., and is not specifically limited herein.
如图2所示，缓冲板26嵌设并固定在储油套20的开口端内，其位于隔油板25远离吸嘴3的一侧，从过油孔251流出的烟油存储在缓冲板26上，以使烟油能够均匀的吸附在导油件231上。本实施例中，缓冲板26由吸油材料制成，以避免烟油被过度输送至导油件231，导油件231的两端折弯延伸后抵接至该缓冲板26，从过油孔251流出的烟油均匀吸附在导油件231上，从而使得电热丝组件23能够产生稳定的烟雾量。As shown in FIG. 2, the baffle plate 26 is embedded and fixed in the open end of the oil storage casing 20, and is located on the side of the oil-repellent plate 25 away from the suction nozzle 3, and the smoke oil flowing out from the oil-passing hole 251 is stored in the buffer plate. 26, so that the oil can be uniformly adsorbed on the oil guiding member 231. In this embodiment, the baffle plate 26 is made of an oil absorbing material to prevent the oil from being excessively transported to the oil guiding member 231. The two ends of the oil guiding member 231 are bent and extended to abut the buffer plate 26, from the oil hole. The smoky oil flowing out of 251 is uniformly adsorbed on the oil guiding member 231, so that the heating wire assembly 23 can generate a stable amount of smoke.
如图5所示，雾化座21大致为圆柱状结构，雾化腔22开设在雾化座21内部并与烟雾通道11相连通。本实施例中，雾化座21朝向吸嘴盖3的一侧凸设有两个相对设置的安装槽211，该安装槽211的一端固定在雾化座21的端口处，另一端朝靠近吸嘴盖3的一侧延伸，电热丝组件23固定在所述两个安装槽211内。可以理解的是。在其它实施例中，安装槽211还可以其它结构，本实施例并不限定安装槽211的具体结构，只要其能固定电热丝组件23即可。此外，所述雾化座21可以由两根间隔设置的用于支撑固定所述电热丝组件23的支撑杆组成，支撑杆之间的 区域形成所述雾化腔22，因此，所述雾化座21的具体结构在此不作具体限定，只要其能固定电热丝组件23即可。As shown in FIG. 5, the atomizing seat 21 has a substantially cylindrical structure, and the atomizing chamber 22 is opened inside the atomizing seat 21 and communicates with the smoke passage 11. In this embodiment, two oppositely disposed mounting slots 211 are protruded from one side of the atomizing base 21 toward the nozzle cover 3, one end of the mounting slot 211 is fixed at the port of the atomizing base 21, and the other end is adjacent to the suction. One side of the mouth cover 3 extends, and the heating wire assembly 23 is fixed in the two mounting grooves 211. It is understandable. In other embodiments, the mounting groove 211 can have other structures. This embodiment does not limit the specific structure of the mounting groove 211 as long as it can fix the heating wire assembly 23. In addition, the atomization seat 21 may be composed of two spaced apart support rods for supporting and fixing the heating wire assembly 23, between the support rods. The atomization chamber 22 is formed in the region. Therefore, the specific structure of the atomization seat 21 is not particularly limited as long as it can fix the heating wire assembly 23.
如图5所示，电热丝组件23包括导油件231和电热丝232，导油件231由吸油材料制成，其固定在安装槽211的底部，且导油件231的两端分别折弯延伸并抵接至缓冲板26，储油套20内的烟油依次通过隔油板25上的过油孔251和缓冲板26后吸附在导油件231上。进一步的，电热丝232缠绕在该导油件231上，并用于雾化导油件231上的烟油，电热丝232的两端分别与雾化电极组件24电连接，并通过雾化电极组件24实现与电池组件100的电连接。当然，也可以将所述导油件231设置为筒状结构，所述电热丝232套设在所述导油件231内；或者所述导油件231呈板状结构，所述电热丝232为盘状并贴合设置在所述导油件231的一侧。因此，所述电热丝组件23的结构不作具体限定，只要能够雾化烟油即可。As shown in FIG. 5, the heating wire assembly 23 includes an oil guiding member 231 and an electric heating wire 232. The oil guiding member 231 is made of an oil absorbing material, and is fixed at the bottom of the mounting groove 211, and the two ends of the oil guiding member 231 are respectively bent. Extending and abutting against the buffer plate 26, the oil in the oil reservoir 20 is sequentially adsorbed on the oil guiding member 231 through the oil passing hole 251 and the buffer plate 26 on the oil separating plate 25. Further, the heating wire 232 is wound around the oil guiding member 231 and used to atomize the oil on the oil guiding member 231. Both ends of the heating wire 232 are electrically connected to the atomizing electrode assembly 24, respectively, and pass through the atomizing electrode assembly. 24 is electrically connected to the battery assembly 100. Of course, the oil guiding member 231 may be disposed in a tubular structure, and the heating wire 232 may be sleeved in the oil guiding member 231; or the oil guiding member 231 may have a plate-like structure, and the heating wire 232 It is disposed on one side of the oil guiding member 231 in a disk shape and fitted. Therefore, the structure of the heating wire assembly 23 is not particularly limited as long as the smoke oil can be atomized.
如图2所示，雾化电极组件24插设在雾化套1远离吸嘴盖3的一端，雾化电极组件24分别与电热丝组件23和电池组件100电连接。结合图5所示，雾化电极组件24包括由内到外依次套设相连的内电极243、绝缘件242和外电极241，电热丝232的两端分别与外电极241和内电极243电连接。As shown in FIG. 2, the atomizing electrode assembly 24 is inserted at one end of the atomizing sleeve 1 away from the nozzle cover 3, and the atomizing electrode assembly 24 is electrically connected to the heating wire assembly 23 and the battery assembly 100, respectively. As shown in FIG. 5, the atomizing electrode assembly 24 includes an inner electrode 243, an insulating member 242 and an outer electrode 241 which are sequentially connected from the inside to the outside. The two ends of the heating wire 232 are electrically connected to the outer electrode 241 and the inner electrode 243, respectively. .
其中，外电极241插接在雾化套1内，并与雾化套1过盈配合，外电极241朝向吸嘴盖3的一侧开设有容纳槽(图上未标号)，雾化座21纳置并固定在该容纳槽内。可以理解的是，在一种实施方式中，所述雾化电极组件24包括用于与电池组件100可拆卸连接的固定件及套设在所述固定件内的两个或多个并列设置的电极。因此，其结构不作具体限定，只要能够实现与所述电热丝组件23电连接即可。此外，在一种实施方式中，可以将所述紧固件4设置成与所述外电极241一体成型的结构。The outer electrode 241 is inserted into the atomizing sleeve 1 and is interference-fitted with the atomizing sleeve 1. The outer electrode 241 is provided with a receiving groove (not labeled) on the side of the nozzle cover 3, and the atomizing seat 21 It is placed and fixed in the receiving groove. It can be understood that, in an embodiment, the atomizing electrode assembly 24 includes a fixing member for detachably connecting with the battery assembly 100 and two or more juxtaposedly disposed inside the fixing member. electrode. Therefore, the structure thereof is not particularly limited as long as it can be electrically connected to the heating wire assembly 23. Further, in an embodiment, the fastener 4 may be provided in a structure integrally formed with the outer electrode 241.
结合图5所示，雾化芯2通过外电极241与电池组件100可拆卸的连接，该可拆卸连接的结构可以为螺纹连接结构或卡扣连接结构。本实施例中，外电极241与电池组件100为螺纹连接结构，外电极241延伸至雾化套1外的一端设有外螺纹结构(图上未标号)，电池组件100用于与外电极241相连接的位置处设有与该外螺纹结构相适配的内螺纹结构。As shown in FIG. 5, the atomizing core 2 is detachably connected to the battery assembly 100 through the outer electrode 241, and the detachable connection structure may be a screw connection structure or a snap connection structure. In this embodiment, the outer electrode 241 and the battery assembly 100 are screwed, and the outer electrode 241 extends to the outer end of the atomizing sleeve 1 and is provided with a male screw structure (not labeled), and the battery assembly 100 is used for the outer electrode 241. An internal threaded structure adapted to the externally threaded structure is provided at the location of the connection.
进一步的，雾化电极组件24和雾化座21上开设有供气流流通的通气孔(图上未 标号)，该通气孔与雾化腔22相连通，气流通过该通气孔依次流经雾化腔22、开口槽202和烟雾通道11后，从出气孔31排出。图1所示箭头方向即为雾化组件内部气流的流通方向。Further, the atomizing electrode assembly 24 and the atomizing base 21 are provided with a vent hole for circulating airflow (not shown) The vent hole communicates with the atomizing chamber 22, and the airflow sequentially flows through the atomizing chamber 22, the opening groove 202, and the smoke passage 11 through the vent hole, and is discharged from the air outlet hole 31. The direction of the arrow shown in Figure 1 is the flow direction of the airflow inside the atomizing assembly.
如图5所示，连接环27大致为圆环状结构，其套设在储油套20和外电极241外，以使储油套20和外电极241固定连接，从而提高雾化芯2内部结构的稳定性。As shown in FIG. 5, the connecting ring 27 is substantially annular, and is sleeved outside the oil storage sleeve 20 and the outer electrode 241 to fix the oil storage sleeve 20 and the outer electrode 241, thereby improving the interior of the atomizing core 2. Structural stability.
本实施例中，雾化芯2主要包括储油套20、雾化座21、雾化腔22、电热丝组件23、雾化电极组件24、隔油板25、缓冲板26和连接环27。可以理解的是，本申请的雾化芯2并不限定于上述结构，还可以是其它结构，只要其能雾化烟油即可。In the present embodiment, the atomizing core 2 mainly comprises an oil storage jacket 20, an atomizing seat 21, an atomizing chamber 22, a heating wire assembly 23, an atomizing electrode assembly 24, a grease trap 25, a buffer plate 26 and a connecting ring 27. It can be understood that the atomizing core 2 of the present application is not limited to the above structure, and may be other structures as long as it can atomize the smoke oil.
图6示出了本发明较佳实施例之二提供的一种雾化组件，其与实施例一的不同之处在于雾化套1与吸嘴3的连接方式不同。Fig. 6 shows an atomizing assembly provided by the second preferred embodiment of the present invention, which differs from the first embodiment in that the atomizing sleeve 1 is connected to the suction nozzle 3 in a different manner.
本实施例中，吸嘴3与雾化套1之间为可拆卸的连接，当吸嘴3内积存有烟油时，用户可以将吸嘴3拆卸下来，以方便用户对吸嘴3进行清洗。本实施例中，吸嘴3与雾化1之间为螺纹连接，可以理解的是，在其它实施例中，吸嘴3与雾化套1之间还可以为其它的可拆卸连接方式，如卡扣连接。In this embodiment, the suction nozzle 3 and the atomization sleeve 1 are detachably connected. When the smoke oil is accumulated in the suction nozzle 3, the user can disassemble the suction nozzle 3 to facilitate the user to clean the suction nozzle 3. . In this embodiment, the nozzle 3 is connected to the atomization 1 in a threaded manner. It can be understood that in other embodiments, the nozzle 3 and the atomization sleeve 1 may be connected to each other, such as other detachable connections. Buckle connection.
优选地，吸嘴3的外端面为球面，使得吸嘴3更加美观，且外端面为球面的吸嘴3更便于清理污垢。Preferably, the outer end surface of the suction nozzle 3 is a spherical surface, so that the suction nozzle 3 is more beautiful, and the suction nozzle 3 whose outer end surface is spherical is more convenient for cleaning dirt.
优选地，本实施中吸嘴3为金属材料制件，能够避免口腔的牙齿等硬物夹持在雾化套1上时，吸嘴3容易脱落的现象，其中，所述金属可以是铜、铁或钢等金属，在此不作具体限定。Preferably, in the present embodiment, the nozzle 3 is made of a metal material, which can prevent the nozzle 3 from falling off when the hard object such as teeth in the mouth is clamped on the atomizing sleeve 1, wherein the metal can be copper, A metal such as iron or steel is not specifically limited herein.
本发明还提供一种电子烟，该电子烟包括相互连接的电池组件100和雾化组件，该雾化组件为上述所述雾化组件，如图7所示，电池组件100为现有技术中的常见电池组件100，故其具体结构在此不再赘述。The present invention also provides an electronic cigarette comprising an interconnected battery assembly 100 and an atomizing assembly, the atomizing assembly being the atomizing assembly described above, as shown in FIG. 7, the battery assembly 100 is in the prior art. The common battery assembly 100, so its specific structure will not be described here.
综上所述，实施本发明的一种雾化组件及电子烟，具有以下有益效果：In summary, the implementation of an atomizing assembly and an electronic cigarette of the present invention has the following beneficial effects:
(1)雾化套用于与雾化芯插接相连的位置处套设有紧固件，该紧固件套设在雾化套外，通过该紧固件不仅可以阻止雾化套发生径向膨胀，还可以增强雾化套与雾化芯之间的连接强度，防止雾化芯从雾化套中脱落，阻止位于储油套和所述雾化套之间的烟雾通道中冷凝的烟油泄露出来，较好地避免烟油粘到用户；且由于所述储油套位于所述雾化套内，外部温度不容易传导至烟油内，因而 较好地避免在运输过程中等外部环境温度较高时导致烟油容易变质以及烟油在高温下膨胀时泄露出来的问题，且即使雾化组件跌落，具有所述雾化套的保护，也不容易使储油套破裂而导致烟油泄露。(1) The atomizing sleeve is provided with a fastener at a position connected to the atomizing core, and the fastener is sleeved outside the atomizing sleeve, and the fastener can not only prevent the atomizing sleeve from being radial The expansion can also enhance the connection strength between the atomization sleeve and the atomization core, prevent the atomization core from falling off the atomization sleeve, and prevent the smoke oil condensed in the smoke passage between the oil storage sleeve and the atomization sleeve. Leaking out, it is better to prevent the smoke oil from sticking to the user; and since the oil storage sleeve is located in the atomization sleeve, the external temperature is not easily transmitted into the smoke oil, and thus It is better to avoid the problem that the smoke oil is easily deteriorated when the external environment temperature is high during transportation and the smoke oil leaks when the smoke oil is expanded at a high temperature, and even if the atomization assembly is dropped, the protection of the atomization sleeve is not It is easy to break the oil storage sleeve and cause the oil to leak.
(2)雾化套和储油套由透明的材料制得，以方便用户查看储油空间内烟油的余量，及不用储油棉来存储烟油，延长烟油保质期和去除棉絮气味，提高烟油口感，且便于通过观察所述烟雾通道中是否存在冷凝的烟油以判断雾化组件是否被使用过，因而提高了安全性，避免卫生隐患。(2) The atomization sleeve and the oil storage sleeve are made of transparent material to facilitate the user to check the balance of the smoke oil in the oil storage space, and do not use the oil storage cotton to store the smoke oil, extend the shelf life of the tobacco oil and remove the smell of the cotton wool. The mouthfeel of the smoke oil is improved, and it is convenient to judge whether the atomizing component is used by observing whether there is condensed smoke oil in the smoke passage, thereby improving safety and avoiding health hazards.
(3)储油套具有至少一个切面，通过设置该切面，可以避免当储油套和雾化套的内径值差距不大的情况下，烟雾通道容易被堵塞的缺陷。(3) The oil storage sleeve has at least one cutting surface, and by setting the cutting surface, it is possible to avoid the defect that the smoke passage is easily blocked when the difference between the inner diameter values of the oil storage sleeve and the atomization sleeve is not large.
(4)通过设置切面，可以使烟雾通道偏离雾化套的中心位置，避免用户吸食电子烟时，将混杂有烟液的烟雾直接送入用户口中，影响用户体验效果，且通过设置所述冷凝烟油存储空间，可较好地解决用户吸食到冷凝烟油的问题。(4) By setting the cutting surface, the smoke passage can be deviated from the center position of the atomizing sleeve, so as to prevent the user from directly feeding the smoke mixed with the liquid smoke into the user mouth when the user smokes the electronic cigarette, affecting the user experience effect, and setting the condensation The storage space of the smoke oil can better solve the problem of the user sucking the condensed smoke oil.
虽然本发明是通过具体实施例进行说明的，本领域技术人员应当明白，在不脱离本发明范围的情况下，还可以对本发明进行各种变换及等同替代。另外，针对特定情形或材料，可以对本发明做各种修改，而不脱离本发明的范围。因此，本发明不局限于所公开的具体实施例，而应当包括落入本发明权利要求范围内的全部实施方式。 While the invention has been described by way of specific embodiments, the embodiments of the invention In addition, various modifications may be made to the invention without departing from the scope of the invention. Therefore, the invention is not limited to the specific embodiments disclosed, but all the embodiments falling within the scope of the appended claims.

Claims (16)

  1. 一种雾化组件，用于与电池组件(100)组合形成电子烟，其特征在于，所述雾化组件包括透明的雾化套(1)，所述雾化套(1)的一端设置有吸嘴(3)，所述雾化套(1)的另一端插设有雾化芯(2)，所述雾化套(1)用于与所述雾化芯(2)插接相连的位置处套设有用于限制所述雾化套(1)径向膨胀的紧固件(4)，所述雾化套(1)或/和所述紧固件(4)与所述雾化芯(2)涨紧配合固定连接；An atomizing assembly for forming an electronic cigarette in combination with a battery assembly (100), characterized in that the atomizing assembly comprises a transparent atomizing sleeve (1), one end of the atomizing sleeve (1) is provided a nozzle (3), the other end of the atomizing sleeve (1) is provided with an atomizing core (2), and the atomizing sleeve (1) is used for plugging and connecting with the atomizing core (2) a fastener (4) for limiting radial expansion of the atomizing sleeve (1), the atomizing sleeve (1) or/and the fastener (4) and the atomization The core (2) is tensioned to fit the fixed connection;
    所述雾化芯(2)包括位于所述雾化套(1)内的透明的储油套(20)、用于雾化所述储油套(20)内烟油的电热丝组件(23)、用于固定所述电热丝组件(23)的雾化座(21)，及与所述雾化套(1)插接相连的雾化电极组件(24)；所述雾化座(21)内形成有雾化腔(22)，所述电热丝组件(23)收容在所述雾化腔(22)内，所述雾化电极组件(24)延伸至所述雾化套(1)外的一端与所述电池组件(100)可拆卸的连接并电连接；The atomizing core (2) comprises a transparent oil storage jacket (20) located in the atomization sleeve (1), and an electric heating wire assembly for atomizing the tobacco oil in the oil storage jacket (20) (23) An atomizing seat (21) for fixing the heating wire assembly (23), and an atomizing electrode assembly (24) connected to the atomizing sleeve (1); the atomizing seat (21) An atomization chamber (22) is formed therein, the heating wire assembly (23) is housed in the atomization chamber (22), and the atomization electrode assembly (24) extends to the atomization sleeve (1) The outer end is detachably connected and electrically connected to the battery assembly (100);
    所述储油套(20)朝向所述吸嘴(3)的一端与所述吸嘴(3)之间形成有与所述吸嘴(3)的出气孔(31)相连通的冷凝烟油存储空间，所述储油套(20)背离所述吸嘴(3)的一端为开口端，所述开口端处嵌设有隔油板(25)，所述隔油板(25)设置有与所述储油套(20)内的储油空间相连通的过油孔(251)，所述隔油板(25)背离所述吸嘴(3)的一侧盖设有由吸油材料制成的缓冲板(26)，所述缓冲板(26)用于吸附从所述过油孔(251)流出的烟油，所述电热丝组件(23)包括用于吸附烟油的导油件(231)及用于雾化所述导油件(231)上烟油的电热丝(232)，所述导油件(231)抵接至所述缓冲板(26)；所述储油套(20)与所述雾化套(1)之间的空隙形成用于供烟雾流通的烟雾通道(11)，所述烟雾通道(11)的两端分别与所述吸嘴(3)的出气孔(31)和所述雾化腔(22)相导通。 The oil storage jacket (20) is formed with a condensed smoke oil communicating with an air outlet hole (31) of the suction nozzle (3) between one end of the suction nozzle (3) and the suction nozzle (3). a storage space, an end of the oil storage jacket (20) facing away from the suction nozzle (3) is an open end, and an oil barrier (25) is embedded at the open end, and the oil barrier (25) is provided with a oil passage hole (251) communicating with an oil storage space in the oil storage jacket (20), a side of the oil barrier plate (25) facing away from the suction nozzle (3) is provided with an oil absorbing material a buffer plate (26) for adsorbing smoke oil flowing out from the oil passage hole (251), the electric heating wire assembly (23) including an oil guide member for adsorbing smoke oil (231) and a heating wire (232) for atomizing the oil on the oil guiding member (231), the oil guiding member (231) abuts against the buffer plate (26); the oil storage sleeve (20) a gap with the atomizing sleeve (1) forms a smoke passage (11) for the circulation of smoke, and the two ends of the smoke passage (11) are respectively separated from the nozzle (3) The air hole (31) and the atomization chamber (22) are electrically connected.
  2. 根据权利要求1所述的雾化组件，其特征在于，所述储油套(20)具有至少一个切面(201)，所述切面(201)与所述雾化套(1)的内壁围成所述烟雾通道(11)；所述切面(201)背离所述吸嘴(3)的一端开设有用于导通所述雾化腔(22)和所述烟雾通道(11)的开口槽(202)。The atomizing assembly according to claim 1, wherein said oil storage jacket (20) has at least one cutting surface (201), and said cutting surface (201) is enclosed with an inner wall of said atomizing sleeve (1) The smoke passage (11); the end of the cutting surface (201) facing away from the suction nozzle (3) is provided with an open slot (202) for conducting the atomization chamber (22) and the smoke passage (11). ).
  3. 根据权利要求1所述的雾化组件，其特征在于，所述隔油板(25)上设有若干个围成环形或弧形的所述过油孔(251)，所述过油孔(251)之间等间距设置。The atomizing assembly according to claim 1, wherein the oil barrier (25) is provided with a plurality of oil passage holes (251) surrounding an annular shape or an arc shape, and the oil passage holes ( 251) Equal spacing between settings.
  4. 根据权利要求3所述的雾化组件，其特征在于，所述隔油板(25)的中部区域还设置有一个与其余的所述过油孔(251)距离均相等的过油孔(251)。The atomizing assembly according to claim 3, characterized in that the central portion of the oil barrier (25) is further provided with an oil hole (251) which is equal in distance from the remaining oil passages (251). ).
  5. 根据权利要求1所述的雾化组件，其特征在于，所述吸嘴(3)为透明材料制件并与所述雾化套(1)一体成型。The atomizing assembly according to claim 1, characterized in that the nozzle (3) is made of a transparent material and is integrally formed with the atomizing sleeve (1).
  6. 根据权利要求1所述的雾化组件，其特征在于，所述吸嘴(3)与所述雾化套(1)为可拆卸连接的结构，所述吸嘴(3)与所述雾化套(1)之间的可拆卸连接的结构为螺纹连接结构或卡扣连接结构。The atomizing assembly according to claim 1, wherein the nozzle (3) and the atomizing sleeve (1) are detachably connected, the nozzle (3) and the atomizing The structure of the detachable connection between the sleeves (1) is a threaded connection structure or a snap connection structure.
  7. 根据权利要求1所述的雾化组件，其特征在于，所述出气孔(31)的周缘朝靠近所述雾化芯(2)的一侧凸设有用于阻隔烟油的环形凸台(32)。The atomizing assembly according to claim 1, wherein a circumference of the air outlet (31) is convexly disposed on a side close to the atomizing core (2) for blocking the smoke oil (32). ).
  8. 根据权利要求1所述的雾化组件，其特征在于，所述雾化芯(2)还包括两端分别套设在所述储油套(20)和所述雾化电极组件(24)外的连接环(27)，以使所述储油套(20)和所述雾化电极组件(24)固定连接。The atomizing assembly according to claim 1, wherein the atomizing core (2) further comprises two ends respectively disposed outside the oil storage jacket (20) and the atomizing electrode assembly (24) a connecting ring (27) for fixedly connecting the oil reservoir (20) and the atomizing electrode assembly (24).
  9. 根据权利要求1所述的雾化组件，其特征在于，所述雾化电极组件(24)包括由内到外依次套设相连的内电极(243)、绝缘件(242)和外电极(241)，所述外电极(241)与所述雾化套(1)插接相连并过盈配合。 The atomizing assembly according to claim 1, wherein the atomizing electrode assembly (24) comprises an inner electrode (243), an insulating member (242) and an outer electrode (241) which are sequentially connected from the inside to the outside. The outer electrode (241) is plugged into the atomization sleeve (1) and has an interference fit.
  10. 根据权利要求9所述的雾化组件，其特征在于，所述外电极(241)朝向所述吸嘴(3)的一侧开设有容纳槽，所述雾化座(21)纳置在所述容纳槽内。The atomizing assembly according to claim 9, wherein the outer electrode (241) is provided with a receiving groove toward one side of the suction nozzle (3), and the atomizing seat (21) is disposed at the same Said to accommodate the tank.
  11. 根据权利要求9所述的雾化组件，其特征在于，所述外电极(241)延伸至所述雾化套(1)外的一端与所述电池组件(100)可拆卸的连接，所述外电极(241)与所述电池组件(100)之间可拆卸连接的结构为螺纹连接结构或卡扣连接结构。The atomizing assembly according to claim 9, wherein one end of the outer electrode (241) extending outside the atomizing sleeve (1) is detachably connected to the battery assembly (100), The structure of the detachable connection between the outer electrode (241) and the battery assembly (100) is a screw connection structure or a snap connection structure.
  12. 根据权利要求1所述的雾化组件，其特征在于，所述电热丝(232)的两端分别与所述雾化电极组件(24)电连接、并通过所述雾化电极组件(24)实现与所述电池组件(100)的电连接。The atomizing assembly according to claim 1, wherein both ends of the heating wire (232) are electrically connected to the atomizing electrode assembly (24) and through the atomizing electrode assembly (24), respectively. Electrical connection to the battery assembly (100) is achieved.
  13. 根据权利要求1所述的雾化组件，其特征在于，所述吸嘴(3)的外端面为球面。The atomizing assembly according to claim 1, characterized in that the outer end surface of the nozzle (3) is a spherical surface.
  14. 根据权利要求1所述的雾化组件，其特征在于，所述过油孔(251)的孔径小于1.5mm。The atomizing assembly of claim 1 wherein said oil hole (251) has a pore size of less than 1.5 mm.
  15. 根据权利要求1所述的雾化组件，其特征在于，所述过油孔(251)的延伸方向与所述储油套(20)的储油空间的延伸方向形成大于30°的夹角。The atomizing assembly according to claim 1, characterized in that the extending direction of the oil passage (251) forms an angle of more than 30 with the extending direction of the oil storage space of the oil reservoir (20).
  16. 一种电子烟，包括相互连接的电池组件(100)和雾化组件，其特征在于，所述雾化组件包括透明的雾化套(1)，所述雾化套(1)的一端设置有吸嘴(3)，所述雾化套(1)的另一端插设有雾化芯(2)，所述雾化套(1)用于与所述雾化芯(2)插接相连的位置处套设有用于限制所述雾化套(1)径向膨胀的紧固件(4)，所述雾化套(1)或/和所述紧固件(4)与所述雾化芯(2)涨紧配合固定连接；An electronic cigarette comprising an interconnected battery assembly (100) and an atomizing assembly, characterized in that the atomizing assembly comprises a transparent atomizing sleeve (1), one end of the atomizing sleeve (1) is provided a nozzle (3), the other end of the atomizing sleeve (1) is provided with an atomizing core (2), and the atomizing sleeve (1) is used for plugging and connecting with the atomizing core (2) a fastener (4) for limiting radial expansion of the atomizing sleeve (1), the atomizing sleeve (1) or/and the fastener (4) and the atomization The core (2) is tensioned to fit the fixed connection;
    所述雾化芯(2)包括位于所述雾化套(1)内的透明的储油套(20)、用于雾化所述储油套(20)内烟油的电热丝组件(23)、用于固定所述电热丝组件(23)的雾化座(21)，及与所述雾化套(1)插接相连的雾化电极组件(24)；所述雾化座(21)内形成 有雾化腔(22)，所述电热丝组件(23)收容在所述雾化腔(22)内，所述雾化电极组件(24)延伸至所述雾化套(1)外的一端与所述电池组件(100)可拆卸的连接并电连接；The atomizing core (2) comprises a transparent oil storage jacket (20) located in the atomization sleeve (1), and an electric heating wire assembly for atomizing the tobacco oil in the oil storage jacket (20) (23) An atomizing seat (21) for fixing the heating wire assembly (23), and an atomizing electrode assembly (24) connected to the atomizing sleeve (1); the atomizing seat (21) Inside formation There is an atomization chamber (22), the heating wire assembly (23) is housed in the atomization chamber (22), and the atomization electrode assembly (24) extends to one end of the atomization sleeve (1) Removably connected and electrically connected to the battery assembly (100);
    所述储油套(20)朝向所述吸嘴(3)的一端与所述吸嘴(3)之间形成有与所述吸嘴(3)的出气孔(31)相连通的冷凝烟油存储空间，所述储油套(20)背离所述吸嘴(3)的一端为开口端，所述开口端处嵌设有隔油板(25)，所述隔油板(25)设置有与所述储油套(20)内的储油空间相连通的过油孔(251)，所述隔油板(25)背离所述吸嘴(3)的一侧盖设有由吸油材料制成的缓冲板(26)，所述缓冲板(26)用于吸附从所述过油孔(251)流出的烟油，所述电热丝组件(23)包括用于吸附烟油的导油件(231)及用于雾化所述导油件(231)上烟油的电热丝(232)，所述导油件(231)抵接至所述缓冲板(26)；所述储油套(20)与所述雾化套(1)之间的空隙形成用于供烟雾流通的烟雾通道(11)，所述烟雾通道(11)的两端分别与所述吸嘴(3)的出气孔(31)和所述雾化腔(22)相导通。 The oil storage jacket (20) is formed with a condensed smoke oil communicating with an air outlet hole (31) of the suction nozzle (3) between one end of the suction nozzle (3) and the suction nozzle (3). a storage space, an end of the oil storage jacket (20) facing away from the suction nozzle (3) is an open end, and an oil barrier (25) is embedded at the open end, and the oil barrier (25) is provided with a oil passage hole (251) communicating with an oil storage space in the oil storage jacket (20), a side of the oil barrier plate (25) facing away from the suction nozzle (3) is provided with an oil absorbing material a buffer plate (26) for adsorbing smoke oil flowing out from the oil passage hole (251), the electric heating wire assembly (23) including an oil guide member for adsorbing smoke oil (231) and a heating wire (232) for atomizing the oil on the oil guiding member (231), the oil guiding member (231) abuts against the buffer plate (26); the oil storage sleeve (20) a gap with the atomizing sleeve (1) forms a smoke passage (11) for the circulation of smoke, and the two ends of the smoke passage (11) are respectively separated from the nozzle (3) The air hole (31) and the atomization chamber (22) are electrically connected.
PCT/CN2015/070200 2015-01-06 2015-01-06 Atomisation assembly and electronic cigarette WO2016109942A1 (en)

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