WO2018170849A1 - 一种电子烟雾化芯组件 - Google Patents

一种电子烟雾化芯组件 Download PDF

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Publication number
WO2018170849A1
WO2018170849A1 PCT/CN2017/077919 CN2017077919W WO2018170849A1 WO 2018170849 A1 WO2018170849 A1 WO 2018170849A1 CN 2017077919 W CN2017077919 W CN 2017077919W WO 2018170849 A1 WO2018170849 A1 WO 2018170849A1
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WO
WIPO (PCT)
Prior art keywords
liquid
smoke
core assembly
adsorbing member
adsorbing
Prior art date
Application number
PCT/CN2017/077919
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English (en)
French (fr)
Inventor
刘秋明
向智勇
牛建华
韦志林
Original Assignee
惠州市吉瑞科技有限公司深圳分公司
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Application filed by 惠州市吉瑞科技有限公司深圳分公司 filed Critical 惠州市吉瑞科技有限公司深圳分公司
Priority to PCT/CN2017/077919 priority Critical patent/WO2018170849A1/zh
Publication of WO2018170849A1 publication Critical patent/WO2018170849A1/zh

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  • the present invention relates to the field of electronic cigarette technology, and in particular, to an electronic aerosolization core assembly.
  • the electronic cigarette in the prior art includes an atomizing component and a battery component for supplying power to the atomizing component, and the atomizing component includes a liquid storage component for storing the liquid smoke and an electron for atomizing the liquid smoke in the liquid storage component.
  • An aerosolized core assembly Referring to the atomizing assembly shown in Fig. 1, the electronic aerosolizing core assembly is provided with an electric heating element 001, that is, a heating wire, and a smoke liquid adsorbing member 002 made of cotton is wrapped. In the production process, after the electric heating element 001 is wrapped with the smoke liquid adsorbing member 002, the electric heating element 001 wrapped with the smoke liquid adsorbing member 002 is directly inserted into the atomizing core seat 004.
  • the present invention is directed to the defects existing in the prior art, and provides an electronic aerosolization core assembly, which can greatly reduce the probability of leakage of smoke liquid caused by supersaturation of the smoke liquid adsorbing member, thereby enabling the user to smoke delicately. Even smoke.
  • the present invention provides an electronic aerosolization core assembly for cooperating with a liquid storage assembly and atomizing the liquid smoke in the liquid storage assembly, including the electric heating element and the first smoke liquid adsorption
  • the electric heating element is used for atomizing the liquid smoke in the first liquid liquid adsorbing member, preferably, the electronic aerosolizing core
  • the assembly further includes a first liquid barrier, a second liquid smoke adsorbing member and a second liquid blocking member;
  • the first liquid-repellent member is sleeved outside the first liquid-liquid adsorbing member
  • the second liquid-liquid adsorbing member is sleeved outside the first liquid-permeable member and partially connected to the first smoke.
  • the liquid adsorbing member is in contact with the second liquid liquid adsorbing member for adsorbing the liquid smoke and for supplying the first liquid liquid adsorbing member
  • the first liquid separating member is for blocking the second liquid liquid adsorbing
  • the smoke liquid of the piece excessively flows into the first liquid liquid adsorbing member;
  • the second liquid-repellent member is sleeved outside the second liquid-liquid adsorbing member and configured to block excessive flow of external smoke into the second liquid-liquid adsorbing member, and the second liquid-liquid adsorbing member is clamped
  • the second liquid barrier is disposed between the first liquid barrier and the second liquid barrier, and the second liquid barrier is provided with a liquid inlet hole for the external tobacco liquid to flow into the second liquid smoke adsorbing member.
  • the first liquid smoke adsorbing member and the second liquid liquid adsorbing member are both porous material members.
  • the first liquid barrier is provided with a liquid guiding hole for the tobacco liquid of the second liquid liquid adsorbing member to flow into the first liquid liquid adsorbing member, and the second liquid liquid adsorbing member Extending into the liquid guiding hole, a portion of the second liquid liquid adsorbing member extending into the liquid guiding hole is in contact with the first liquid liquid adsorbing member.
  • the first liquid liquid adsorbing member, the first liquid separating member, the second liquid liquid adsorbing member and the second liquid separating member are both tubular and coaxially disposed, a smoke liquid adsorbing member is sleeved outside the electric heating element, an outer wall of the first liquid liquid adsorbing member is in contact with an inner wall of the first liquid separating member, and an outer wall of the first liquid separating member is opposite to the first The inner wall of the second liquid smoke adsorbing member is in contact with each other, and the outer wall of the second liquid liquid adsorbing member is in contact with the inner wall of the second liquid separating member.
  • the first liquid liquid adsorbing member comprises a first liquid liquid adsorption tube and a second liquid liquid adsorption tube, wherein the first liquid liquid adsorption tube is a ceramic workpiece, and the first liquid liquid adsorption tube Providing a plurality of micropores for adsorbing the liquid smoke, the first soot liquid adsorption tube is sleeved outside the electric heating element;
  • the second liquid liquid adsorption tube is a flexible tube made of a porous material, and the second liquid liquid adsorption tube is located between the first liquid liquid adsorption tube and the first liquid blocking member and The first liquid liquid adsorption tube and the first liquid barrier member are in abutment.
  • the electronic aerosolization core assembly further includes a first insulation ring and a first electrode, the first insulation ring being inserted at one end of the first liquid barrier and the first liquid barrier An interference fit connection, the first electrode is inserted into the first insulating ring and is connected to the first insulating ring by an interference fit, the electric heating element and the first liquid blocking member and the first One electrode is electrically connected.
  • the first liquid barrier is provided with a ring-shaped limiting protrusion at an outer peripheral surface of one end connected to the first insulating ring, and one end surface of the second liquid-liquid adsorbing member is resisted at The limit protrusion is on.
  • the first liquid barrier is provided with an annular limiting step at an inner circumferential surface of one end connected to the first insulating ring, and one end surface of the first liquid liquid adsorption tube is resisted at The limit step is on.
  • the electronic aerosolizing core assembly further includes an atomizing core cover, the atomizing core cover is disposed at one end of the second liquid blocking member and connected to the second liquid blocking member, a blocking step facing the one end surface of the first liquid liquid adsorption tube and the second liquid liquid adsorption tube is disposed in the atomization core cover, and the blocking step is for blocking the first liquid liquid adsorption tube and the second smoke The liquid adsorption tube moves toward the atomizing core cover.
  • the atomizing core cover and the second liquid barrier are integrally formed.
  • one end of the second liquid barrier facing away from the atomizing core cover is fixedly connected to the first liquid barrier by an interference fit.
  • the electronic aerosolizing core assembly further includes a first insulating ring and a first electrode, the first insulating ring being inserted at one end of the second liquid blocking member and the second liquid barrier
  • the first electrode is inserted into the first insulating ring and is connected to the first insulating ring by an interference fit, the electric heating element and the second liquid blocking member and the The first electrode is electrically connected.
  • the second liquid barrier is provided with an annular supporting step at an inner circumferential surface of one end connected to the first insulating ring, and one end surface of the first liquid blocking member is resisted at the Support the steps.
  • the inner wall surface of the first liquid smoke adsorption tube is provided with a spiral tubular fixing groove;
  • the electric heating element is a heating wire, and the heating wire is provided with a spiral tubular liquid smoke atomizing section,
  • the first liquid smoke adsorbing member is disposed outside the atomizing section of the liquid smoke and disposed coaxially with the atomizing section of the liquid smoke, and the atomizing section of the liquid smoke is inserted in the fixing groove.
  • the inner circumferential surface of the smoke liquid atomization section is exposed outside the fixing groove.
  • the second liquid smoke adsorbing member is a flexible member made of a porous material.
  • the second liquid smoke adsorbing member is a fiber piece.
  • the second liquid smoke adsorbing member is formed by winding a cotton cloth.
  • the second liquid smoke adsorbing member is formed by winding a nonwoven fabric.
  • the first liquid barrier and the second liquid barrier are both metal pipes.
  • the pipe wall of the metal pipe is a non-mesh structure.
  • the liquid guiding hole is disposed opposite to the liquid inlet hole.
  • the number of liquid guiding holes is several, and a plurality of the liquid guiding holes are equally spaced and enclosed in a ring shape.
  • the number of the liquid guiding holes and the liquid inlet holes are less than 10.
  • the electronic cigarette provided by the present invention has at least the following technical effects and advantages:
  • the first liquid-liquid adsorbing member is wrapped around the first liquid-liquid adsorbing member after assembling the crucible, the first liquid-repellent member is wrapped with the second liquid-liquid adsorbing member and then inserted into the second partition.
  • the liquid member is pressed into the atomizing core cover, and the second liquid liquid adsorbing member is sandwiched between the first liquid separating member and the second liquid separating member, and the second liquid liquid adsorbing is blocked by the first liquid blocking member
  • the deformation of the piece, the second liquid-liquid adsorbing member and the second liquid-repellent member are closely adhered to prevent the second liquid-liquid adsorbing member from being in close contact with the inner wall of the second liquid-repellent member, thereby causing the liquid smoke to leak from the gap.
  • the spiral electric heating wire is fixed on the inner wall of the inner hole of the first liquid liquid adsorption tube, and the inner heating surface of the electric heating wire exposes the inner wall of the ceramic, so that The temperature of the surface of the ceramic inner hole can be heated up more quickly, and it is easier to atomize the liquid smoke on the inner wall of the ceramic, so that the user can absorb the finer electronic smoke and give the user a better experience;
  • the second liquid liquid adsorption tube is porous a flexible tube made of a material
  • the first liquid liquid adsorption tube and the first liquid barrier member are all made of a rigid material, and the second liquid liquid adsorption tube is clamped between the rigid first liquid liquid adsorption tube and the rigid Between the first liquid barrier members, the leakage of the smoke liquid can be better hindered.
  • FIG. 1 is a cross-sectional view of a prior art electronic aerosolized core assembly
  • FIG. 2 is a cross-sectional view of an electronic aerosolized core assembly according to Embodiment 1 of the present invention
  • FIG. 3 is an exploded view of an electronic aerosolized core assembly according to Embodiment 1 of the present invention.
  • FIG. 4 is a cross-sectional view of an electronic aerosolized core assembly according to a second embodiment of the present invention.
  • FIG. 5 is a cross-sectional view of an electronic cigarette atomizer according to a second embodiment of the present invention.
  • FIG. 6 is an exploded view of an electronic cigarette atomizer according to Embodiment 2 of the present invention.
  • FIG. 7 is an exploded view of an electronic aerosolizer further decomposing the electronic aerosolized core assembly of FIG. 5;
  • FIG. 8 is a cross-sectional view of an electronic aerosolized core assembly according to a third embodiment of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • FIG. 2 is a cross-sectional view of an electronic aerosolized core assembly 100 according to Embodiment 1 of the present invention.
  • the electronic aerosolization core assembly 100 is configured to cooperate with the liquid storage assembly and atomize the liquid smoke in the liquid storage assembly.
  • the electronic aerosolization core assembly 100 includes an electric heating element 101, first in order from the inside to the outside.
  • the smoke liquid adsorbing member 102, the first liquid separating member 103, the second liquid liquid adsorbing member 104, and the second liquid separating member 105 is included in the smoke liquid adsorbing member 102, the first liquid separating member 103, the second liquid liquid adsorbing member 104, and the second liquid separating member 105.
  • the electric heating element 101 is for atomizing the liquid smoke in the first liquid liquid adsorbing member 102. It can be understood that the electric heating element 101 can be a heating sheet, a heating wire, etc., and the electric heating element 101 can be placed inside or outside the first liquid smoke adsorbing member 102, etc., and its position and structure are not specifically described herein. limited. In this embodiment, the first liquid smoke adsorbing member 102 is sleeved outside the electric heating element 101 and used to adsorb the liquid smoke to supply the heat element 101 for atomization.
  • the first liquid separating member 103 is sleeved outside the first liquid liquid adsorbing member 102 for preventing the excessively flowing liquid of the second liquid liquid adsorbing member 104 into the first liquid liquid adsorbing member 102.
  • the second liquid smoke adsorbing member 104 is sleeved outside the first liquid blocking member 103 and is used for adsorbing the liquid smoke in the liquid storage assembly and supplying the first liquid liquid adsorbing member 102 with the liquid.
  • the second liquid barrier 105 is sleeved outside the second liquid smoke adsorbing member 104 and is used to block the excessive flow of the external liquid smoke into the first
  • a liquid smoke adsorbing member 102 is inside.
  • the first liquid barrier member 103 is provided with a liquid guiding hole A for the liquid smoke of the second liquid liquid adsorbing member 104 to flow into the first liquid liquid adsorbing member 102, and the second liquid separating member 105 is provided with a smoke for the liquid storage assembly.
  • the liquid flows into the liquid inlet hole of the second liquid liquid adsorbing member 104 ⁇
  • the second liquid smoke adsorbing member 104 is sandwiched between the first liquid separating member 103 and the second liquid separating member 105, and closely adheres to the inner wall of the second liquid separating member 105, thereby preventing the second liquid liquid adsorbing member
  • the sealing of the inner wall of the second liquid barrier member 104 is not tight, causing leakage of the liquid smoke from the gap.
  • the second liquid liquid adsorbing member 104 is in contact with the first liquid liquid adsorbing member 102, so that the liquid liquid in the second liquid liquid adsorbing member 104 is slowly conducted to the first liquid liquid adsorbing member 102 for atomization, and the smoke is smoked.
  • the second liquid smoke adsorbing member 104 is in contact with the first liquid liquid adsorbing member 102 through the liquid guiding hole A. It can be understood that, in an embodiment, the first liquid smoke adsorbing member 102 and the second liquid liquid adsorbing member 104 both extend from the end of the first liquid blocking member 103 to achieve partial contact. Without contacting the liquid guide hole A. Therefore, the first liquid liquid adsorbing member 102 and the second liquid liquid adsorbing member 104 may be partially contacted, and the structure thereof is not specifically limited.
  • the first liquid smoke adsorbing member 102 and the second liquid liquid adsorbing member 104 are both porous material members, and the adsorption capacity for the liquid smoke is increased.
  • the first liquid smoke adsorbing member 102 may also be partially made of a porous material
  • the second liquid liquid adsorbing member 104 may also be partially made of a porous material, as long as it can adsorb the liquid smoke. This is not specifically limited.
  • the structure of the porous material is not particularly limited, and may be any material having a plurality of pores capable of adsorbing smoke liquid.
  • the first liquid barrier member 103 and the second liquid barrier member 105 are rigid metal tubes, and can be electrically connected to the heating wire through the atomizing core cover 106, and the metal tube is The wall of the tube is non-reticulated, thus well blocking the excessive delivery of the liquid.
  • the second liquid smoke adsorbing member 104 is a flexible member made of a porous material and is in abutment with the first liquid blocking member 103 and the second liquid separating member 105, so as to better seal and prevent leakage of smoke liquid.
  • the second liquid smoke adsorbing member 104 is a fiber member which can be wound by a cotton cloth or a non-woven fabric.
  • the second liquid liquid adsorbing member 104 expands due to the volume of the absorbed liquid liquid, and the other portions of the second liquid liquid adsorbing member 104 have the first portion.
  • the liquid barrier member 103 and the second liquid barrier member 105 are clamped, but in the liquid guide hole A position, the second liquid smoke adsorbing member 104 lacks the first liquid barrier member 103.
  • the clamping force therefore, the second liquid smoke adsorbing member 104 extends toward the liquid guiding hole A at the position of the liquid guiding hole A.
  • the position of the first liquid liquid adsorbing member 102 at the liquid guiding hole A also faces the liquid guiding body.
  • the hole A extends so that the first soot liquid adsorbing member 102 and the second soot liquid adsorbing member 104 are partially in contact with each other through the liquid guiding hole A. Therefore, in FIG. 2, the two places a certain occlusion on the position of the liquid guiding hole A, that is, the positional overlap is formed, and the visual effect in FIG. 2 is that the thickness of the first liquid blocking member 103 is reduced, but actually the first The thickness of the liquid barrier member 103 is not reduced, but only the first smoke liquid adsorbing member 102 and the second liquid liquid adsorbing member 104 are in contact with each other to block the visual effect of the liquid guiding hole A. Therefore, the liquid guiding hole A is in the figure.
  • the position in 2 is indicated by the decrease in the thickness of the first liquid barrier member 103 shown in the drawing, and the specific position of the liquid guiding hole A is as shown in FIG.
  • the invention naturally makes the first liquid liquid adsorbing member 102 and the second liquid liquid adsorbing member 104 partially contact after the liquid adsorbing member absorbs the liquid, and does not need to additionally adsorb the first liquid liquid adsorbing member 102 and the second liquid liquid.
  • the liquid guiding members are arranged between the pieces 104, which makes the structure simpler, saves installation time and process cost.
  • the electric heating element 101 atomizes the smoke liquid in the first liquid liquid adsorbing member 102 to cause dry burning of the first liquid liquid adsorbing member 102.
  • the liquid guiding hole A is disposed opposite to the liquid inlet hole B, so that the liquid smoke can smoothly enter the first liquid liquid adsorbing member 102 from the liquid storage assembly for atomization.
  • the palate is more mellow.
  • the liquid guiding hole A and the liquid inlet hole B are less than 10, so that the leakage of the liquid liquid can be better avoided.
  • first liquid liquid adsorbing member 102, the first liquid separating member 103, the second liquid liquid adsorbing member 104 and the second liquid separating member 105 are both tubular and coaxially arranged, and the first liquid liquid adsorbing member 102
  • the outer wall is in contact with the inner wall of the first liquid separating member 103, and the outer wall of the first liquid separating member 103 is in contact with the inner wall of the second liquid smoke adsorbing member 104, and the outer wall of the second liquid liquid adsorbing member 104 and the second liquid separating member
  • the inner walls of 105 are in contact. That is, the four are closely attached to each other to avoid a gap between the two, causing leakage of the liquid from the gap. It can be understood that in other embodiments of the present invention, it may also be a hollow cube or a rectangular parallelepiped shape, which is not limited herein, as long as the two can be closely adhered to each other.
  • the electronic aerosolizing core assembly 100 further includes an atomizing core cover 106, an atomizing core jacket 107, a first insulating ring 202, and a first electrode 201.
  • the atomizing core cover 106 is disposed on the electric heating element 101 and the first liquid liquid.
  • the adsorbing member 102, the first liquid separating member 103 and the second liquid liquid adsorbing member 104 are sleeved in the second liquid separating member 105, and an atomizing core outer casing 107 is further disposed outside the second liquid separating member 105.
  • a position of the atomizing core casing 107 corresponding to the liquid inlet hole B is provided with a through hole C communicating with the liquid inlet hole B, so that the liquid smoke can enter the liquid inlet hole B through the through hole C.
  • the atomizing core jacket 107 is connected to the second liquid barrier 105 in an interference fit.
  • a seal ring 108 is disposed between the atomizing core casing 107 and the atomizing core cover 106 to prevent the smoke liquid from leaking out of the atomizing core cover 106 from the smoke liquid adsorbing member.
  • the first insulating ring 202 is inserted into one end of the second liquid barrier member 105 away from the atomizing core cover 106 and is connected to the second liquid barrier member 105.
  • the first electrode 201 is inserted into the first insulating ring 2 02 is connected to the first insulating ring 202 by an interference fit.
  • the electric heating element 101 is electrically connected to the second liquid barrier 105 and the first electrode 201 for connection with the battery assembly to obtain electrical energy.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1
  • FIG. 4 is a cross-sectional view of an electronic aerosolized core assembly according to a second embodiment of the present invention.
  • the first liquid liquid adsorbing member 102 further includes a first liquid liquid adsorbing tube 109 and a second liquid liquid adsorbing tube 110, and the first liquid liquid adsorbing tube 109 is a ceramic piece, the first liquid liquid
  • the adsorption tube 109 is provided with a plurality of micropores for adsorbing the liquid smoke, that is, the substrate of the ceramic article is a microporous ceramic which can permeate and adsorb the liquid smoke.
  • the first liquid liquid adsorption tube 109 is a hollow cylindrical ceramic member, and a hollow portion is provided for the passage of the air to carry out the atomized smoke.
  • the second liquid liquid adsorption tube 110 is a flexible tube made of a porous material, and the second liquid liquid adsorption tube 110 is located between the first liquid liquid adsorption tube 109 and the first liquid blocking member 103 and adsorbed with the first liquid liquid.
  • the tube 109 and the first liquid barrier member 103 are abutted to ensure that the first liquid smoke adsorbing tube 109 and the first liquid separating member 103 have no unnecessary gaps, so as not to cause leakage of the liquid smoke from the excess gap.
  • the inner wall surface of the first liquid liquid adsorption tube 109 is provided with a spiral tubular fixing groove G; the electric heating element 101 is a heating wire, the heating wire is provided with a spiral tubular soot liquid atomization section, and the first liquid liquid adsorption member 102 sets.
  • the smoke liquid atomization section is uniformly disposed outside the atomization section of the liquid smoke and disposed coaxially with the atomization section of the smoke liquid, and is inserted into the fixing groove G.
  • the heating wire has a cylindrical shape, and the fixing groove G is also cylindrical. Since the electric heating element 101 is installed in the first liquid liquid adsorption tube 109 in FIG. 4, the position of the fixing groove G overlaps with the position of the electric heating element 101.
  • the heating wire is energized to heat the first liquid liquid adsorption tube 109 in a balanced manner.
  • the inner peripheral surface of the atomization section of the liquid smoke is exposed outside the fixing groove G.
  • the bare part accounts for about one-fifth of the heating wire, which can make the temperature of the ceramic inner hole surface rise faster, and it is easier to atomize the liquid smoke on the inner wall of the ceramic, giving the user a better experience.
  • one end of the heating wire Parallel to its own axis, the other end is perpendicular to the axis, and both ends of the heating wire are respectively exposed from both ends of the first smoke liquid adsorption tube 109, facilitating the assembly of the atomizing core.
  • the first soot liquid adsorption tube 10 9 and the electric heating wire assembly composed of the electric heating wire designed in the embodiment do not generate debris, and when the temperature of the heating wire is too high, the ceramic is not scorched, thereby causing the atomizer to fail. reuse.
  • the positioning post on the mold base can be inserted into the inner hole of the heating wire to fix the same, and one end of the heating wire is disposed parallel to its own axis, and the other end is perpendicular to its axis. s position.
  • a positioning groove is arranged on the base and the right mold of the mold to fix the vertical end of the heating wire and the axis, so that the heating wire is better stabilized and sintered in the ceramic slurry.
  • the atomizing core cover 106 is made of a conductive material; then, the first electrode 201 is pressed into the second liquid barrier member 105 away from the second liquid barrier member 105.
  • One end of the atomizing core cover 106 electrically connects the first electrode 201 and the heating wire to the end parallel to the axis.
  • the ceramic heating wire structure can conveniently assemble the atomizing core, and the two ends of the heating wire are clamped and electrically connected to the first electrode 201 and the atomizing core cover 106. It can be understood that, in other embodiments of the present invention, the two ends of the heating wire can also be electrically connected through the same end of the electronic aerosolizing core assembly 100, which is not limited herein.
  • the atomizing core cover 106 is disposed at one end of the second liquid blocking member 105 and connected to the second liquid separating member 105, and the atomizing core cover 106 is disposed facing the first a blocking step 112 of one end surface of the smoke liquid adsorption tube 109 and the second liquid liquid adsorption tube 110, the blocking step 112 is for blocking the first liquid liquid adsorption tube 109 and the second liquid liquid adsorption tube 110 toward the mist
  • the core cover 106 moves in the direction.
  • the second liquid barrier member 105 is provided with an annular supporting step P at an inner circumferential surface of one end connected to the first insulating ring 202, and one end surface of the first liquid blocking member 103 is abutted on the supporting step P, so that the second liquid liquid
  • the adsorbing member is located in the space surrounded by the first liquid blocking member, the supporting step and the second liquid blocking member, and the first liquid separating member and the second liquid liquid adsorbing member are reliably fixed, thereby Good to avoid leakage of smoke.
  • the first electrode 201 and the atomizing core cover 106 in this embodiment are both hollow structures, and the hollow portion is configured to provide an air flow passage, and the hollow portion and the hollow portion of the electric heating element 101 form a through-atomization core assembly 100.
  • the present invention further provides an atomizer comprising the above described electronic aerosolizing core assembly 100, a liquid storage assembly and a suction nozzle 500.
  • the liquid storage assembly includes an oil cup assembly 300 for storing the liquid smoke and a connection assembly 700 detachably coupled to the oil cup assembly 300.
  • One end of the electronic aerosolization core assembly 100 is detachably inserted into the oil cup assembly 300.
  • the other end of the electronic aerosolizing core assembly 100 is detachably inserted into the connecting assembly 700 and electrically connected to the connecting assembly 700.
  • the electronic aerosolizing core assembly 100 is electrically connected to an external power source through the connecting assembly 700.
  • connection assembly 700 and the atomizing core assembly 100 are coupled by a detachable threaded connection, and the atomizing core assembly 100 is removably nested within the oil cup assembly 300, the same connection assembly 700.
  • the oil cup assembly 300 is also detachably coupled by threads, and therefore, the atomizing core assembly 100, the oil cup assembly 300, and the connecting assembly 700 of the present invention are all detachably replaceable.
  • the failed component can be replaced separately, especially after the atomizing core assembly 100 fails, the new atomizing core assembly 100 can be replaced as a whole, without the entire electronic cigarette. Discarding, which saves users money, improves the user experience.
  • the smoke liquid can be added to the oil cup assembly 300 without disassembling the atomization core assembly 100, so that the electronic cigarette can be reused, and the electronic cigarette is added. Service life.
  • connection assembly 700 includes a tempering assembly 400, a connector 206, a second electrode 203, and a second insulating ring 204.
  • the second liquid-shielding member 105 is connected to the air-conditioning assembly 400 through a thread, specifically, to the air-conditioning seat 402, and the air-conditioning seat 402 is provided with an air-conditioning ring 401 for further sealing.
  • the gas may further be provided with a gas tight seal between the two to prevent the gas from entering the electronic cigarette from the connected gap to cause damage thereto.
  • the air conditioning ring 401 is provided with an air venting hole (not shown), the air conditioning seat 402 is provided with an air inlet hole F, and the air conditioning ring 401 is rotated to adjust the overlapping area between the air venting hole and the air inlet hole F, thereby sucking The gas volume is adjusted.
  • a connecting seat 206 is connected to one end of the air conditioning assembly 400 away from the atomizing core assembly 100.
  • the second insulating ring 204 is disposed at one end of the connecting seat 206 away from the air conditioning assembly 400, and is interference-fitted with the second insulating ring 204.
  • the second insulating ring 204 is provided with a second electrode 203 and is interference-fitted with the second electrode 203.
  • the second insulating ring 204 is used for electrically insulating the second electrode 203 and the connecting base 206 to avoid short circuit.
  • An electrode sheet 205 is extended in the direction of the first electrode 201 toward the second electrode 203 for electrically connecting the first electrode 201 and the second electrode 203.
  • the electrode sheet 205 is provided with a vent hole H so as to pass through the tempering assembly 400.
  • the air inlet hole F enters the atomizer
  • the airflow can flow into the airflow through hole L through the vent hole H to carry away the atomized smoke liquid.
  • the atomized smoke liquid is further introduced into the suction nozzle 500 through the vent pipe 302 connected to the atomizing core assembly 100, and is sucked by the user.
  • the oil cup assembly 300 includes the vent tube 302, and further includes an atomizing sleeve 301 connected to the bracket 305 of the atomizing sleeve 301 near the end of the atomizing core assembly 100, and connected to the atomizing sleeve 301.
  • the suction nozzle 500 is coaxially disposed with the vent pipe 302, and communicates with the airflow through hole L through the vent pipe 302, so that the airflow After the atomized smoke is taken out from the airflow through hole L, it enters the user's mouth with the shortest straight line distance, so that the user can smoke the smoke with a more mellow taste and a richer taste.
  • the outer sleeve 301, the upper cover 304 and the outer surface of the bracket 305 are sleeved with an outer sleeve 303, and the outer sleeve 303 is used for fixing the three joints from the outside, and the same gap is blocked between the three.
  • the outer sleeve 303 is a steel tube, and in other embodiments, it can also be made of a flexible material. It is made to protect the internal components, and can also be made of a heat insulating material to insulate the heat generated by the atomizing core assembly 100, so as to prevent the user from being hot in the practical process, and the specific materials are not described herein.
  • the space formed by the atomization sleeve 301, the upper cover 304, the vent tube 302, the second liquid barrier 105, and the bracket 305 is a liquid storage chamber 306 for storing the liquid smoke, and the liquid guide hole A and the liquid inlet hole B are both stored.
  • the liquid chambers 306 are in communication.
  • FIG. 7 is an exploded view of the electronic cigarette atomizer of the present embodiment.
  • the outer sleeve 303 is further provided with a window 307.
  • the atomization sleeve is provided.
  • 301 is a glass piece or a transparent plastic part. Through the window 307, the user can observe the amount of smoke liquid in the liquid storage chamber 306 to replace the oil cup assembly 300 when the liquid liquid is insufficient. It can also be seen from Fig.
  • the atomizing core cover 106 and the electric heating element 101 are also provided with
  • the metal mesh 111 can avoid the connection of the electric heating element 101 and the atomizing core cover 106 by welding, because the welding causes a change in the total resistance of the electric heating element 101, which affects the atomization effect. It can be understood that, in this embodiment, the electrical connection is completed by contacting the metal mesh 111 with the heating wire and the second liquid blocking member 105. Therefore, the atomizing core cover 106 may not be Made of conductive material
  • one of the differences between Embodiment 3 and Embodiment 2 of the present invention is the atomization core in the present embodiment.
  • the cover 106 and the second liquid barrier 105 are integrally formed, that is, the atomization core cover 106 and the second liquid barrier 105 are integrally formed.
  • the second difference is the electrical connection relationship.
  • one end of the second liquid barrier member 105 facing away from the atomizing core cover 106 is fixedly coupled to the first liquid barrier member 103 by an interference fit.
  • the first insulating ring 202 is inserted into one end of the first liquid barrier member 103 and is connected to the first liquid barrier member 103.
  • the first electrode 201 is inserted into the first insulating ring 202 and passes through the first insulating ring 202.
  • the electrical component 101 is electrically connected to the first liquid barrier 103 and the first electrode 201.
  • the first liquid barrier member 103 is provided with an annular limiting protrusion 113 at an outer peripheral surface of one end connected to the first insulating ring 202, and one end surface of the second liquid liquid adsorbing member 104 is resisted to the limit. Positioned on the projection 113, the smoke liquid can be better sealed.
  • the first liquid barrier member 103 is provided with an annular limiting step 114 at an inner circumferential surface of the end connected to the first insulating ring 202, and one end surface of the first liquid liquid adsorption tube 109 is abutted against the limiting step 114. Therefore, it is better to avoid the problem that the first smoke liquid adsorption tube 109 is easily moved to cause leakage of the smoke liquid.

Abstract

一种电子烟雾化芯组件(100),包括电热元件(101)、第一烟液吸附件(102)、第一隔液件(103)、第二烟液吸附件(104)及第二隔液件(105),第一隔液件(103)套设在第一烟液吸附件(102)外,第二烟液吸附件(104)套设在第一隔液件(103)外并部分地与第一烟液吸附件(102)相接触,用于吸附烟液和为第一烟液吸附件(102)供烟液,第一隔液件(103)用于阻碍第二烟液吸附件(104)的烟液过度地流入第一烟液吸附件(102)内;第二隔液件(105)套设在第二烟液吸附件(104)外并用于阻碍外部烟液过度地流入第二烟液吸附件(104)内。第二烟液吸附件(104)夹持在第一隔液件(103)和第二隔液件(105)之间,可以较好地防止烟液泄露。

Description

一种电子烟雾化芯组件
技术领域
[0001] 本发明涉及电子烟技术领域, 尤其涉及一种电子烟雾化芯组件。
背景技术
[0002] 现有技术中的电子烟包括雾化组件及为雾化组件供电的电池组件, 雾化组件包 括用于存储烟液的储液组件及用于雾化储液组件内烟液的电子烟雾化芯组件。 请参阅图 1所示的雾化组件, 其电子烟雾化芯组件内设置有电热元件 001, 即电 热丝, 外包裹由棉制成的烟液吸附件 002。 生产过程中, 在电热元件 001外包裹 烟液吸附件 002之后, 将包裹有烟液吸附件 002的电热元件 001作为电热丝组件, 直接塞入雾化芯座 004内。
技术问题
[0003] 在电热元件 001外包裹烟液吸附件 003的过程中, 若烟液吸附件 002包裹过紧, 则当电热丝组件塞入雾化芯内后, 雾化芯座 004内壁与烟液吸附件 002之间存在 间隙, 烟液易从间隙处泄露出去, 造成用户吸食到未雾化的烟液。 即便烟液吸 附件 002与雾化芯座 004之间没有间隙, 但是由于进液孔 003外有大量烟液, 烟液 吸附件 002中仍然会出现烟液过饱和的情况, 较容易泄露到烟雾通道中, 当用户 大力吸烟吋, 可能造成这部分多余的烟液通过烟雾通道飞溅用户口中, 造成用 户吸入烟液的不良使用体验。
问题的解决方案
技术解决方案
[0004] 本发明针对现有技术中存在的缺陷, 提供一种电子烟雾化芯组件, 其能够较大 降低因烟液吸附件过饱和而导致烟液泄露的概率, 从而使得用户能够吸食到细 腻均匀的烟雾。
[0005] 为解决上述技术问题, 本发明提供一种电子烟雾化芯组件, 用于与储液组件 配合并雾化所述储液组件内的烟液, 其包括电热元件及第一烟液吸附件, 所述 电热元件用于雾化所述第一烟液吸附件内的烟液, 优选地, 所述电子烟雾化芯 组件还包括第一隔液件、 第二烟液吸附件及第二隔液件;
[0006] 所述第一隔液件套设在所述第一烟液吸附件外, 所述第二烟液吸附件套设在 所述第一隔液件外并部分与所述第一烟液吸附件相接触, 所述第二烟液吸附件 用于吸附烟液和为所述第一烟液吸附件供烟液, 所述第一隔液件用于阻碍所述 第二烟液吸附件的烟液过度地流入所述第一烟液吸附件内;
[0007] 所述第二隔液件套设在所述第二烟液吸附件外并用于阻碍外部烟液过度地流入 所述第二烟液吸附件内, 所述第二烟液吸附件夹持在所述第一隔液件和所述第 二隔液件之间, 所述第二隔液件设置有用于供外部烟液流入所述第二烟液吸附 件的进液孔。
[0008] 优选地, 所述第一烟液吸附件和所述第二烟液吸附件均为多孔材料制件。
[0009] 优选地, 所述第一隔液件设置有用于供所述第二烟液吸附件的烟液流入所述第 一烟液吸附件的导液孔, 所述第二烟液吸附件延伸至所述导液孔内, 且所述第 二烟液吸附件的延伸至所述导液孔内的部分与所述第一烟液吸附件相接触。
[0010] 优选地, 所述第一烟液吸附件、 所述第一隔液件、 所述第二烟液吸附件及所述 第二隔液件均呈管状并同轴设置, 所述第一烟液吸附件套设在所述电热元件外 , 所述第一烟液吸附件的外壁与所述第一隔液件的内壁相接触, 所述第一隔液 件的外壁与所述第二烟液吸附件的内壁相接触, 所述第二烟液吸附件的外壁与 所述第二隔液件的内壁相接触。
[0011] 优选地, 所述第一烟液吸附件包括第一烟液吸附管及第二烟液吸附管, 所述第 一烟液吸附管为陶瓷制件, 所述第一烟液吸附管设置有若干用于吸附烟液的微 孔, 所述第一烟液吸附管套设在所述电热元件外;
[0012] 所述第二烟液吸附管为由多孔材料制成的柔性管, 所述第二烟液吸附管位于所 述第一烟液吸附管及所述第一隔液件之间并与所述第一烟液吸附管及所述第一 隔液件抵持。
[0013] 优选地, 所述电子烟雾化芯组件还包括第一绝缘环及第一电极, 所述第一绝缘 环插设在所述第一隔液件的一端并与所述第一隔液件过盈配合连接, 所述第一 电极插设在所述第一绝缘环内并与所述第一绝缘环过盈配合连接, 所述电热元 件与所述第一隔液件及所述第一电极电连接。 [0014] 优选地, 所述第一隔液件在与所述第一绝缘环相连的一端外周面处设置有环行 的限位凸起, 所述第二烟液吸附件的一端端面抵持在所述限位凸起上。
[0015] 优选地, 所述第一隔液件在与所述第一绝缘环相连的一端内周面处设置有环形 的限位台阶, 所述第一烟液吸附管的一端端面抵持在所述限位台阶上。
[0016] 优选地, 所述电子烟雾化芯组件还包括雾化芯盖, 所述雾化芯盖盖设在所述第 二隔液件的一端并与所述第二隔液件相连, 所述雾化芯盖内设置有面向所述第 一烟液吸附管及第二烟液吸附管的一端端面的阻挡台阶, 所述阻挡台阶用于阻 碍所述第一烟液吸附管及第二烟液吸附管朝所述雾化芯盖方向运动。
[0017] 优选地, 所述雾化芯盖与所述第二隔液件为一体成型结构。
[0018] 优选地, 所述第二隔液件背离所述雾化芯盖的一端与所述第一隔液件通过过盈 配合固定连接。
[0019] 优选地, 所述电子烟雾化芯组件还包括第一绝缘环及第一电极, 所述第一绝缘 环插设在所述第二隔液件的一端并与所述第二隔液件通过过盈配合连接, 所述 第一电极插设在所述第一绝缘环内并与所述第一绝缘环过盈配合连接, 所述电 热元件与所述第二隔液件及所述第一电极电连接。
[0020] 优选地, 所述第二隔液件在与所述第一绝缘环相连的一端内周面处设置有环形 的支撑台阶, 所述第一隔液件的一端端面抵持在所述支撑台阶上。
[0021] 优选地, 所述第一烟液吸附管的内壁面设置有螺旋管状的固定槽; 所述电热元 件为电热丝, 所述电热丝设置有螺旋管状的烟液雾化段, 所述第一烟液吸附件 套设在所述烟液雾化段外并与所述烟液雾化段同轴设置, 所述烟液雾化段插设 在所述固定槽内。
[0022] 优选地, 所述烟液雾化段的内周面裸露在所述固定槽外。
[0023] 优选地, 所述第二烟液吸附件为由多孔材料制成的柔性件。
[0024] 优选地, 所述第二烟液吸附件为纤维制件。
[0025] 优选地, 所述第二烟液吸附件由棉布缠绕形成。
[0026] 优选地, 所述第二烟液吸附件由无纺布缠绕形成。
[0027] 优选地, 所述第一隔液件及所述第二隔液件均为金属管。
[0028] 优选地, 所述金属管的管壁为非网状结构。 [0029] 优选地, 所述导液孔与所述进液孔位置相对设置。
[0030] 优选地, 所述导液孔为若干个, 且若干个所述导液孔等间距设置并围成环形。
[0031] 优选地, 所述导液孔与所述进液孔的数量均少于 10个。
发明的有益效果
有益效果
[0032] 本发明提供的电子烟至少具有如下技术效果及优点:
[0033] (1) 由于在装配吋, 电热元件外包裹第一烟液吸附件后塞入第一隔液件, 然 后第一隔液件外包裹第二烟液吸附件后塞入第二隔液件, 再压入雾化芯盖, 第 二烟液吸附件夹持在第一隔液件及第二隔液件之间, 通过所述第一隔液件阻碍 所述第二烟液吸附件变形, 使得所述第二烟液吸附件与第二隔液件紧密贴合, 可防止第二烟液吸附件与所述第二隔液件内壁贴合不紧密导致烟液从间隙处泄 露的问题。
[0034] (2) 通过第一隔液件将第一烟液吸附件和第二烟液吸附件隔离, 且第二烟液 吸附件仅部分与第一烟液吸附件接触, 从而可防止第二烟液吸附件中的烟液过 饱和吋, 多余的烟液直接渗漏到烟雾通道中被用户吸出, 且通过第二烟液吸附 件将烟液传导给第一烟液吸附件, 以供电热元件进行雾化第一烟液吸附件中的 烟液, 因而, 第一烟液吸附件上的烟液量较为稳定, 从而使得烟雾量较为稳定
[0035] (3) 采用陶瓷制成的第一烟液吸附管, 螺旋状的电热丝固定在第一烟液吸附 管的内孔周壁上, 电热丝有部分内周面裸露出陶瓷内壁, 这样可以使陶瓷内孔 表面的温度升温更快, 更容易雾化陶瓷内壁上的烟液, 使用户吸食到更细腻的 电子烟雾, 给用户更好的体验; 此外, 第二烟液吸附管为多孔材料制成的柔性 管, 所述第一烟液吸附管和第一隔液件均为刚性材料制件, 所述第二烟液吸附 管夹持在刚性的第一烟液吸附管和刚性的第一隔液件之间, 因而能够较好地阻 碍烟液泄露。
对附图的简要说明
附图说明
[0036] 为了更清楚地说明本发明的技术方案, 下面将对实施例或现有技术描述中所需 要使用的附图作简单地介绍, 显而易见地, 下面描述中的附图仅仅是本发明的 实施例, 对于本领域普通技术人员来讲, 在不付出创造性劳动的前提下, 还可 以根据提供的附图获得其他的附图。
[0037] 图 1为现有技术的电子烟雾化芯组件的剖视图;
[0038] 图 2为本发明实施例一涉及的电子烟雾化芯组件的剖视图;
[0039] 图 3为本发明实施例一涉及的电子烟雾化芯组件的爆炸图;
[0040] 图 4为本发明实施例二涉及的电子烟雾化芯组件的剖视图;
[0041] 图 5为本发明实施例二涉及的电子烟雾化器的剖视图;
[0042] 图 6为本发明实施例二涉及的电子烟雾化器的爆炸图;
[0043] 图 7为将图 5中的电子烟雾化芯组件进一步分解后的电子烟雾化器的爆炸图;
[0044] 图 8为本发明实施例三涉及的电子烟雾化芯组件的剖视图。
实施该发明的最佳实施例
本发明的最佳实施方式
[0045] 为了对本发明的技术特征、 目的和效果有更加清楚的理解, 现对照附图详细说 明本发明的具体实施方式。
[0046] 实施例一:
[0047] 图 2为本发明实施例一涉及的电子烟雾化芯组件 100的剖视图。 如图 2所示, 电 子烟雾化芯组件 100, 用于与储液组件配合并雾化储液组件内的烟液, 该电子烟 雾化芯组件 100从内到外依次包括电热元件 101、 第一烟液吸附件 102、 第一隔液 件 103、 第二烟液吸附件 104及第二隔液件 105。
[0048] 电热元件 101用于雾化第一烟液吸附件 102内的烟液。 可以理解的是, 所述电热 元件 101可以是电热片、 电热丝等, 所述电热元件 101可放置于所述第一烟液吸 附件 102内侧或外侧等, 其位置和结构在此不做具体限定。 在本实施例中, 第一 烟液吸附件 102套设在电热元件 101外并用于吸附烟液以供电热元件 101进行雾化 。 第一隔液件 103套设在第一烟液吸附件 102外, 用于阻碍所述第二烟液吸附件 1 04的烟液过度地流入第一烟液吸附件 102内。 第二烟液吸附件 104套设在第一隔 液件 103外并用于吸附储液组件中的烟液和为第一烟液吸附件 102供烟液。 第二 隔液件 105套设在第二烟液吸附件 104外并用于阻碍外部烟液过度地流入所述第 一烟液吸附件 102内。 第一隔液件 103设置有用于供第二烟液吸附件 104的烟液流 入第一烟液吸附件 102的导液孔 A, 第二隔液件 105设置有用于供储液组件中的烟 液流入第二烟液吸附件 104的进液孔^
[0049] 第二烟液吸附件 104夹持在第一隔液件 103和第二隔液件 105之间, 与第二隔液 件 105的内壁紧密贴合, 可防止第二烟液吸附件 104与第二隔液件 105内壁贴合不 紧密导致烟液从间隙处泄露问题。 同吋, 第二烟液吸附件 104部分与第一烟液吸 附件 102接触, 从而将第二烟液吸附件 104中的烟液缓慢地传导给第一烟液吸附 件 102进行雾化, 烟液经过第一隔液件 103的阻隔和第一烟液吸附件 102的进一步 吸收之后, 可防止烟液直接泄露到烟雾通道中被用户吸出, 且第一烟液吸附件 1 02上的烟液量较为稳定, 从而使得烟雾量较为稳定。 在本实施例中, 第二烟液 吸附件 104通过导液孔 A与第一烟液吸附件 102接触。 可以理解的是, 在一种实施 方式中, 所述第一烟液吸附件 102与所述第二烟液吸附件 104均从所述第一隔液 件 103的端部延伸出来而实现部分接触, 而不需要通过导液孔 A相接触。 因此, 所述第一烟液吸附件 102与所述第二烟液吸附件 104只要实现部分接触即可, 其 结构不做具体限定。
[0050] 优选地, 第一烟液吸附件 102和所述第二烟液吸附件 104均为多孔材料制件, 增 加对烟液的吸附能力。 当然, 所述第一烟液吸附件 102也可以为部分由多孔材料 制成, 所述第二烟液吸附件 104也可以为部分由多孔材料制成, 其只要能够吸附 烟液即可, 在此不作具体限定。 其中, 所述多孔材料的结构也不作具体限定, 其只要为具有若干能够吸附烟液的孔的材料即可。 在本实施例中, 所述第一隔 液件 103及所述第二隔液件 105均为刚性的金属管, 能够通过雾化芯盖 106与电热 丝建立电连接, 且所述金属管的管壁为非网状结构, 因而很好地阻碍烟液过度 输送。 所述第二烟液吸附件 104为由多孔材料制成的柔性件, 且与第一隔液件 10 3和第二隔液件 105抵持, 从而可以更好地密封, 防止烟液渗漏。 具体地, 第二 烟液吸附件 104为纤维制件, 可由棉布或无纺布缠绕而成。
[0051] 当烟液进入到第二烟液吸附件 104中的吋候, 第二烟液吸附件 104因吸收烟液体 积有所膨胀, 第二烟液吸附件 104的其他部位均有第一隔液件 103和第二隔液件 1 05进行夹持, 但是在导液孔 A位置, 第二烟液吸附件 104缺少了第一隔液件 103的 夹持力, 因此第二烟液吸附件 104在导液孔 A的位置会朝向导液孔 A内延伸, 同理 , 第一烟液吸附件 102在导液孔 A的位置也会朝向导液孔 A内延伸, 从而使得第一 烟液吸附件 102和第二烟液吸附件 104通过导液孔 A部分地相接触。 因此在图 2中 , 二者对导液孔 A的位置造成了一定的遮挡, 即形成了位置重叠, 造成图 2中的 视觉效果为第一隔液件 103的厚度减小, 但其实第一隔液件 103的厚度并未减小 , 只是第一烟液吸附件 102和第二烟液吸附件 104在此处相接触对导液孔 A遮挡造 成的视觉效果, 因此导液孔 A在图 2中的位置标示在图中显示的第一隔液件 103的 厚度减小处, 导液孔 A的具体位置如图 3所述。 本发明利用烟液吸附件吸液膨胀 之后自然地使得第一烟液吸附件 102和第二烟液吸附件 104部分接触, 而不需要 另外在第一烟液吸附件 102和第二烟液吸附件 104之间设置导液件, 使得结构更 加简单, 节省了安装吋间和工艺成本。 同吋, 二者的部分接触使得烟液可以源 源不断地通过第二烟液吸附件 104从储液组件中传导到第一烟液吸附件 102中, 烟液供应更加稳定, 否则, 将会导致电热元件 101雾化完第一烟液吸附件 102中 的烟液后造成第一烟液吸附件 102干烧的问题。
[0052] 优选地, 导液孔 A与所述进液孔 B位置相对设置, 方便烟液顺利地从储液组件 中进入到第一烟液吸附件 102中进行雾化。 导液孔 A为若干个, 且若干个进液孔 等间距设置并围成环形, 使得烟液可以从各个方向均匀地吸入到烟液吸附件中 , 从而使得雾化的烟雾更加均匀, 细腻, 口感更加醇正。 当然, 在具体应用过 程中, 所述导液孔 A与所述进液孔 B均少于 10个, 从而可较好避免烟液泄露。
[0053] 进一步地, 第一烟液吸附件 102、 第一隔液件 103、 第二烟液吸附件 104及第二 隔液件 105均呈管状并同轴设置, 第一烟液吸附件 102的外壁与第一隔液件 103的 内壁相接触, 第一隔液件 103的外壁与第二烟液吸附件 104的内壁相接触, 第二 烟液吸附件 104的外壁与第二隔液件 105的内壁相接触。 即, 四者两两之间紧密 贴合, 避免两两之间产生间隙, 造成烟液从间隙中泄露的问题。 可以理解地, 在本发明的其他实施例中, 其也可以为中空的正方体或者长方体状, 在此不做 限制, 只要四者两两之间能够紧密贴合。
[0054] 请参阅图 2及图 3, 电子烟雾化芯组件 100还包括雾化芯盖 106, 雾化芯外套 107 , 第一绝缘环 202及第一电极 201。 雾化芯盖 106盖设在电热元件 101、 第一烟液 吸附件 102、 第一隔液件 103和第二烟液吸附件 104上, 并套设在第二隔液件 105 内, 在第二隔液件 105外还套设有雾化芯外套 107, 雾化芯外套 107上与进液孔 B 对应的位置幵设有与进液孔 B连通的通孔 C, 使烟液可以通过通孔 C进入到进液 孔 B中。 在本实施例中, 雾化芯外套 107与第二隔液件 105过盈配合连接。 在雾化 芯外套 107和雾化芯盖 106之间设置有密封环 108, 避免烟液从烟液吸附件中渗漏 出雾化芯盖 106外部。 在第一绝缘环 202插设在第二隔液件 105远离雾化芯盖 106 的一端并与第二隔液件 105过盈配合连接, 第一电极 201插设在所述第一绝缘环 2 02内并与所述第一绝缘环 202过盈配合连接。 电热元件 101与第二隔液件 105及第 一电极 201电连接用于与电池组件相连接以获得电能。
[0055] 实施例二:
[0056] 图 4为本发明实施例二提供的电子烟雾化芯组件的剖视图。
[0057] 如图 4所示, 第一烟液吸附件 102进一步包括第一烟液吸附管 109及第二烟液吸 附管 110, 第一烟液吸附管 109为陶瓷制件, 第一烟液吸附管 109设置有若干用于 吸附烟液的微孔, 即, 该陶瓷制件的基材是一种微孔陶瓷, 该微孔陶瓷可以渗 透和吸附烟液。 第一烟液吸附管 109是中空的柱状陶瓷制件, 中空部分用以供气 流通过, 从而将雾化的烟雾带出。 第二烟液吸附管 110为由多孔材料制成的柔性 管, 第二烟液吸附管 110位于所述第一烟液吸附管 109及第一隔液件 103之间并与 第一烟液吸附管 109及第一隔液件 103抵持, 以确保第一烟液吸附管 109和第一隔 液件 103制件没有多余的空隙, 不致于造成烟液从多余的空隙中泄露的问题。
[0058] 第一烟液吸附管 109的内壁面设置有螺旋管状的固定槽 G; 电热元件 101为电热 丝, 电热丝设置有螺旋管状的烟液雾化段, 第一烟液吸附件 102套设在烟液雾化 段外并与烟液雾化段同轴设置, 烟液雾化段均匀地分布并插设在固定槽 G内。 优 选地, 电热丝形状为圆柱形, 其固定槽 G也为圆柱形, 由于在图 4中第一烟液吸 附管 109内安装有电热元件 101, 固定槽 G的位置与电热元件 101的位置重叠, 因 此, 二者的标号图示在同一位置。 电热丝通电加热吋能均衡地给第一烟液吸附 管 109进行加热。 烟液雾化段的内周面裸露在所述固定槽 G外。 裸露部分大约占 电热丝的五分之一, 这样可以使陶瓷内孔表面的温度升温更快, 更容易雾化陶 瓷内壁上的烟液, 给用户更好的体验。 进一步地, 为了方便装配, 电热丝一端 与其自身的轴线平行, 另一端与轴线垂直, 电热丝的两端均分别从第一烟液吸 附管 109的两端露出, 方便雾化芯装配。 如本实施例所设计的第一烟液吸附管 10 9和电热丝组成的陶瓷电热丝组件不会产生碎屑, 且当发热丝温度过高吋不会将 陶瓷烧焦从而导致雾化器无法再使用。
[0059] 在制作陶瓷电热丝组件吋, 模具底座上的定位柱可插入电热丝内孔中, 起到固 定作用, 同吋将电热丝的一端设置与与其自身的轴线平行, 另一端与其轴线垂 直的位置。 在模具的底座及右模上设置有定位槽, 可固定电热丝与轴线的垂直 端, 使电热丝更好的稳固在陶瓷浆内烧结。 装配雾化芯吋, 将陶瓷电热丝组件 包裹放入第二烟液吸附管 110, 随后放入第一隔液件 103, 再放入第二烟液吸附 件 104并压上第二隔液件 105后, 刚好露出电热丝的两端, 此吋, 压入雾化芯盖 1 06, 使电热丝与轴线垂直的一端与雾化芯盖 106电连接, 随后通过与雾化芯盖 10 6电连接的第二隔液件 105与外电源进行电连接, 故此, 在本实施例中, 雾化芯 盖 106为导电材料制成; 然后, 将第一电极 201压入第二隔液件 105远离雾化芯盖 106的一端, 使第一电极 201与电热丝与轴线平行一端电连接。 此种陶瓷电热丝 结构可方便装配雾化芯吋, 电热丝两端与第一电极 201及雾化芯盖 106夹紧电连 接。 可以理解的是, 在本发明的其他实施例中, 电热丝的两端也可以同吋从电 子烟雾化芯组件 100的同一端中穿出进行电连接, 在此不做限定。
[0060] 在本实施例中, 雾化芯盖 106盖设在第二隔液件 105的一端并与所述第二隔液件 105相连, 雾化芯盖 106内设置有面向所述第一烟液吸附管 109及第二烟液吸附管 110的一端端面的阻挡台阶 112, 所述阻挡台阶 112用于阻碍所述第一烟液吸附管 109及第二烟液吸附管 110朝所述雾化芯盖 106方向运动。 第二隔液件 105在与第 一绝缘环 202相连的一端内周面处设置有环形的支撑台阶 P, 第一隔液件 103的一 端端面抵持在支撑台阶 P上, 因而第二烟液吸附件位于所述第一隔液件、 支撑台 阶和所述第二隔液件围成的空间内, 可靠地固定了所述第一隔液件和所述第二 烟液吸附件, 从而较好地避免烟液泄露。
[0061] 本实施例中的第一电极 201和雾化芯盖 106均为中空结构, 中空部分用以提供气 流通道, 该中空部分与电热元件 101的中空部分形成一贯穿雾化芯组件 100的气 流通孔 L。 [0062] 如图 5所示, 本发明进一步提供了一种雾化器, 该雾化器包括上述的电子烟雾 化芯组件 100、 储液组件和吸嘴 500。 其中, 储液组件包括用于存储烟液的油杯 组件 300及与油杯组件 300可拆卸连接的连接组件 700, 电子烟雾化芯组件 100的 一端可拆卸地插设在油杯组件 300内, 电子烟雾化芯组件 100的另一端可拆卸地 插设在连接组件 700内并与连接组件 700电连接, 电子烟雾化芯组件 100通过连接 组件 700与外部电源实现电连接。
[0063] 结合图 6可以看到, 连接组件 700和雾化芯组件 100通过可拆卸的螺纹连接相连 接, 雾化芯组件 100可拆卸地套设在油杯组件 300内, 同吋连接组件 700与油杯组 件 300也通过螺纹可拆卸地连接, 因此, 本发明中的雾化芯组件 100、 油杯组件 3 00以及连接组件 700均是可以拆卸替换的。 在各组件发生故障的吋候, 可以单独 地对发生故障的组件进行替换, 尤其是在雾化芯组件 100发生故障吋, 即可整体 替换新的雾化芯组件 100, 而不至于整个电子烟丢弃, 进而为用户节省了成本, 提高了用户的使用体验。 进一步地, 将连接组件 700和油杯组件 300拆卸之后, 可以在不拆卸雾化芯组件 100的情况下, 对油杯组件 300中添加烟液, 使得电子 烟可以重复使用, 增加了电子烟的使用寿命。
[0064] 进一步地, 如图 5所示, 连接组件 700包括调气组件 400, 连接座 206, 第二电极 203和第二绝缘环 204。
[0065] 由图 5所示, 第二隔液件 105通过螺纹与调气组件 400相连, 具体地, 与调气座 4 02相连, 调气座 402外套设有调气圈 401, 为进一步密封气体, 还可以在二者之 间进一步设置气密圈以防止气体从连接的缝隙中进入电子烟对其造成损坏。 调 气圈 401上设置有调气孔 (未示出) , 调气座 402上设有进气孔 F, 通过转动调气 圈 401调节调气孔和进气孔 F之间的重叠面积, 从而对吸气量进行调节。
[0066] 在调气组件 400远离雾化芯组件 100的一端连接有连接座 206, 连接座 206远离调 气组件 400的一端设置有第二绝缘环 204, 并与第二绝缘环 204过盈配合; 第二绝 缘环 204中设置有第二电极 203, 并与第二电极 203过盈配合, 第二绝缘环 204用 于使第二电极 203和连接座 206之间电绝缘, 避免电路短路。 在第一电极 201朝向 第二电极 203方向延伸有电极片 205, 用于电连接第一电极 201和第二电极 203, 该电极片 205上幵设有通气孔 H, 使得通过调气组件 400的进气孔 F进入该雾化器 的气流可以通过该通气孔 H流入气流通孔 L中带走被雾化的烟液。 被雾化的烟液 进一步通过与雾化芯组件 100相连的通气管 302进入到吸嘴 500中, 被用户吸食。
[0067] 油杯组件 300中包括该通气管 302, 除此之外还包括有雾化套 301, 连接在雾化 套 301靠近雾化芯组件 100—端的支架 305, 连接在雾化套 301靠近吸嘴 500组件一 端的上盖 304。 吸嘴 500插装在上盖 304上, 并与上盖 304—同夹持住通气管 302, 吸嘴 500与通气管 302同轴设置, 并通过通气管 302与气流通孔 L相通, 使得气流 从气流通孔 L中带出被雾化的烟雾之后即以最短的直线距离进入到用户的口中, 方便用户吸食到口味更醇正, 口感更浓郁的烟雾。 雾化套 301, 上盖 304和支架 3 05的外表面过盈配合地套设有外套管 303, 外套管 303用于从外部固定三者, 同 吋遮挡住三者之间的连接缝隙, 避免烟液渗漏或者气体进入, 且通过设置外套 管 303, 也可以使得雾化器的外部更加美观, 在本实施例中, 外套管 303为钢管 , 在其他实施例中, 其也可以由柔性材料制成, 用于保护内部组件, 还可以由 隔热材料制成, 用以隔绝雾化芯组件 100产生的热量, 避免用户在实用过程中烫 手, 其具体材料在此不做赘述。 雾化套 301、 上盖 304、 通气管 302、 第二隔液件 105以及支架 305围合成的空间为储液腔 306, 用于储存烟液, 导液孔 A和进液孔 B 均与储液腔 306相通。
[0068] 结合图 6, 参见图 7是本实施例的电子烟雾化器的爆炸图, 从图 7可以看到, 在 外套管 303还设置有可视窗 307, 在本实施例中, 雾化套 301为玻璃制件或者透明 的塑料制件, 通过可视窗 307, 用户可以观察储液腔 306中的烟液量, 以便在烟 液不足吋更换油杯组件 300。 从图 7还可以看到, 为了确保电热元件 101与雾化芯 盖 106制件的电连接牢靠稳定, 不受晃动和震动的影响, 在雾化芯盖 106和电热 元件 101制件还设置有金属网 111, 这样可以避免通过焊接来连接电热元件 101和 雾化芯盖 106, 因为焊接会造成电热元件 101总电阻的变化, 影响雾化效果。 可 以理解的是, 由于在本实施例中, 通过使金属网 111与电热丝以及第二隔液件 10 5相接触即可完成电连接, 因此, 此吋, 雾化芯盖 106也可以不为导电材料制成
[0069] 实施例三:
[0070] 如图 8所示, 本发明的实施例三与实施例二的区别之一为本实施例中的雾化芯 盖 106和第二隔液件 105为一体成型结构, 即雾化芯盖 106和第二隔液件 105为由 一体成型制成。 通过将雾化芯盖 106和第二隔液件 105—体成型地制作, 使得结 构更简单, 可降低成本以及便于装配。
[0071] 区别之二为电连接关系。 在本实施例中, 第二隔液件 105背离所述雾化芯盖 106 的一端与第一隔液件 103通过过盈配合固定连接。 第一绝缘环 202插设在第一隔 液件 103的一端并与第一隔液件 103过盈配合连接, 第一电极 201插设在第一绝缘 环 202内并与第一绝缘环 202过盈配合连接, 电热元件 101与第一隔液件 103及第 一电极 201电连接。
[0072] 另外, 第一隔液件 103在与所述第一绝缘环 202相连的一端外周面处设置有环形 的限位凸起 113, 第二烟液吸附件 104的一端端面抵持在限位凸起 113上, 因而可 较好地密封烟液。 第一隔液件 103在与所述第一绝缘环 202相连的一端内周面处 设置有环形的限位台阶 114, 所述第一烟液吸附管 109的一端端面抵持在限位台 阶 114上, 从而较好的避免所述第一烟液吸附管 109容易发生移动而导致烟液泄 露的问题。
[0073] 上面结合附图对本发明的实施例进行了描述, 但是本发明并不局限于上述的具 体实施方式, 上述的具体实施方式仅仅是示意性的, 而不是限制性的, 本领域 的普通技术人员在本发明的启示下, 在不脱离本发明宗旨和权利要求所保护的 范围情况下, 还可做出很多形式, 这些均属于本发明的保护之内。

Claims

权利要求书
[权利要求 1] 一种电子烟雾化芯组件, 用于与储液组件配合并雾化所述储液组件内 的烟液, 其包括电热元件 (101) 及第一烟液吸附件 (102) , 所述电 热元件 (101) 用于雾化所述第一烟液吸附件 (102) 内的烟液, 其特 征在于: 所述电子烟雾化芯组件 (100) 还包括第一隔液件 (103) 、 第二烟液吸附件 (104) 及第二隔液件 (105) ;
所述第一隔液件 (103) 套设在所述第一烟液吸附件 (102) 外, 所 述第二烟液吸附件 (104) 套设在所述第一隔液件 (103) 外并部分地 与所述第一烟液吸附件 (102) 相接触, 所述第二烟液吸附件 (104) 用于吸附烟液和为所述第一烟液吸附件 (102) 提供烟液, 所述第一 隔液件 (103) 用于阻碍所述第二烟液吸附件 (104) 的烟液过度地流 入所述第一烟液吸附件 (102) 内;
所述第二隔液件 (105) 套设在所述第二烟液吸附件 (104) 外并用于 阻碍外部烟液过度地流入所述第二烟液吸附件 (104) 内, 所述第二 烟液吸附件 (104) 夹持在所述第一隔液件 (103) 和所述第二隔液件 (105) 之间, 所述第二隔液件 (105) 设置有用于供外部烟液流入所 述第二烟液吸附件 (104) 的进液孔 (B) 。
[权利要求 2] 根据权利要求 1所述的电子烟雾化芯组件, 其特征在于:所述第一烟液 吸附件 (102) 和所述第二烟液吸附件 (104) 均为多孔材料制件。
[权利要求 3] 根据权利要求 2所述的电子烟雾化芯组件, 其特征在于:所述第一隔液 件 (103) 设置有用于供所述第二烟液吸附件 (104) 的烟液流入所述 第一烟液吸附件 (102) 的导液孔 (A) , 所述第二烟液吸附件 (104 ) 延伸至所述导液孔 (A) 内, 且所述第二烟液吸附件 (104) 的延 伸至所述导液孔 (A) 内的部分与所述第一烟液吸附件 (102) 相接 触。
[权利要求 4] 根据权利要求 1所述的电子烟雾化芯组件, 其特征在于:所述第一烟液 吸附件 (102) 、 所述第一隔液件 (103) 、 所述第二烟液吸附件 (10 4) 及所述第二隔液件 (105) 均呈管状并同轴设置, 所述第一烟液吸 附件 (102) 套设在所述电热元件 (101) 外, 所述第一烟液吸附件 (
102) 的外壁与所述第一隔液件 (103) 的内壁相接触, 所述第一隔液 件 (103) 的外壁与所述第二烟液吸附件 (104) 的内壁相接触, 所述 第二烟液吸附件 (104) 的外壁与所述第二隔液件 (105) 的内壁相接 触。
根据权利要求 4所述的电子烟雾化芯组件, 其特征在于:所述第一烟液 吸附件 (102) 包括第一烟液吸附管 (109) 及第二烟液吸附管 (110 ) , 所述第一烟液吸附管 (109) 为陶瓷制件, 所述第一烟液吸附管
(109) 设置有若干用于吸附烟液的微孔, 所述第一烟液吸附管 (109 ) 套设在所述电热元件 (101) 夕卜;
所述第二烟液吸附管 (110) 为由多孔材料制成的柔性管, 所述第二 烟液吸附管 (110) 位于所述第一烟液吸附管 (109) 及所述第一隔液 件 (103) 之间并与所述第一烟液吸附管 (109) 及所述第一隔液件 (
103) 抵持。
根据权利要求 5所述的电子烟雾化芯组件, 其特征在于: 所述电子烟 雾化芯组件 (100) 还包括第一绝缘环 (202) 及第一电极 (201) , 所述第一绝缘环 (202) 插设在所述第一隔液件 (103) 的一端并与所 述第一隔液件 (103) 过盈配合连接, 所述第一电极 (201) 插设在所 述第一绝缘环 (202) 内并与所述第一绝缘环 (202) 过盈配合连接, 所述电热元件 (101) 与所述第一隔液件 (103) 及所述第一电极 (20 1) 电连接。
根据权利要求 6所述的电子烟雾化芯组件, 其特征在于: 所述第一隔 液件 (103) 在与所述第一绝缘环 (202) 相连的一端外周面处设置有 环行的限位凸起 (113) , 所述第二烟液吸附件 (104) 的一端端面抵 持在所述限位凸起 (113) 上。
根据权利要求 6所述的电子烟雾化芯组件, 其特征在于: 所述第一隔 液件 (103) 在与所述第一绝缘环 (202) 相连的一端内周面处设置有 环形的限位台阶 (114) , 所述第一烟液吸附管 (109) 的一端端面抵 持在所述限位台阶 (114) 上。
根据权利要求 6所述的电子烟雾化芯组件, 其特征在于: 所述电子烟 雾化芯组件 (100) 还包括雾化芯盖 (106) , 所述雾化芯盖 (106) 盖设在所述第二隔液件 (105) 的一端并与所述第二隔液件 (105) 相 连, 所述雾化芯盖 (106) 内设置有面向所述第一烟液吸附管 (109) 及第二烟液吸附管 (110) 的一端端面的阻挡台阶 (112) , 所述阻挡 台阶 (112) 用于阻碍所述第一烟液吸附管 (109) 及第二烟液吸附管
(110) 朝所述雾化芯盖 (106) 方向运动。
根据权利要求 9所述的电子烟雾化芯组件, 其特征在于:所述雾化芯盖
(106) 与所述第二隔液件 (105) 为一体成型结构。
根据权利要求 9所述的电子烟雾化芯组件, 其特征在于:所述第二隔液 件 (105) 背离所述雾化芯盖 (106) 的一端与所述第一隔液件 (103 ) 通过过盈配合固定连接。
根据权利要求 5所述的电子烟雾化芯组件, 其特征在于: 所述电子烟 雾化芯组件 (100) 还包括第一绝缘环 (202) 及第一电极 (201) , 所述第一绝缘环 (202) 插设在所述第二隔液件 (105) 的一端并与所 述第二隔液件 (105) 通过过盈配合连接, 所述第一电极 (201) 插设 在所述第一绝缘环 (202) 内并与所述第一绝缘环 (202) 过盈配合连 接, 所述电热元件 (101) 与所述第二隔液件 (105) 及所述第一电极 (201) 电连接。
根据权利要求 12所述的电子烟雾化芯组件, 其特征在于: 所述第二隔 液件 (105) 在与所述第一绝缘环 (202) 相连的一端内周面处设置有 环形的支撑台阶 (P) , 所述第一隔液件 (103) 的一端端面抵持在所 述支撑台阶 (P) 上。
根据权利要求 5所述的电子烟雾化芯组件, 其特征在于:所述第一烟液 吸附管 (109) 的内壁面设置有螺旋管状的固定槽 (G) ; 所述电热 元件 (101) 为电热丝, 所述电热丝设置有螺旋管状的烟液雾化段, 所述第一烟液吸附件 (102) 套设在所述烟液雾化段外并与所述烟液 雾化段同轴设置, 所述烟液雾化段插设在所述固定槽 (G) 内。
[权利要求 15] 根据权利要求 14所述的电子烟雾化芯组件, 其特征在于:所述烟液雾 化段的内周面裸露在所述固定槽 (G) 夕卜。
[权利要求 16] 根据权利要求 1至 14任一项所述的电子烟雾化芯组件, 其特征在于:所 述第二烟液吸附件 (104) 为由多孔材料制成的柔性件。
[权利要求 17] 根据权利要求 1至 14任一项所述的电子烟雾化芯组件, 其特征在于:所 述第二烟液吸附件 (104) 为由多孔材料制成的柔性件。
[权利要求 18] 根据权利要求 16所述的电子烟雾化芯组件, 其特征在于:所述第二烟 液吸附件 (104) 由棉布缠绕形成。
[权利要求 19] 根据权利要求 16所述的电子烟雾化芯组件, 其特征在于:所述第二烟 液吸附件 (104) 由无纺布缠绕形成。
[权利要求 20] 根据权利要求 16所述的电子烟雾化芯组件, 其特征在于:所述第一隔 液件 (103) 及所述第二隔液件 (105) 均为金属管。
[权利要求 21] 根据权利要求 3所述的电子烟雾化芯组件, 其特征在于: 所述导液孔
(A) 与所述进液孔 (B) 位置相对设置。
[权利要求 22] 根据权利要求 3所述的电子烟雾化芯组件, 其特征在于:
所述导液孔 (A) 为若干个, 且若干个所述导液孔 (A) 等间距设置 并围成环形。
[权利要求 23] 根据权利要求 21或 22所述的电子烟雾化芯组件, 其特征在于: 所述导 液孔 (A) 与所述进液孔 (B) 的数量均少于 10个。
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