WO2020199951A1 - 具有雾化仓盖的电子烟雾化器 - Google Patents

具有雾化仓盖的电子烟雾化器 Download PDF

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Publication number
WO2020199951A1
WO2020199951A1 PCT/CN2020/080626 CN2020080626W WO2020199951A1 WO 2020199951 A1 WO2020199951 A1 WO 2020199951A1 CN 2020080626 W CN2020080626 W CN 2020080626W WO 2020199951 A1 WO2020199951 A1 WO 2020199951A1
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WO
WIPO (PCT)
Prior art keywords
atomization
cover
electronic cigarette
wall
liquid
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Application number
PCT/CN2020/080626
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English (en)
French (fr)
Inventor
林光榕
郑贤彬
Original Assignee
惠州市新泓威科技有限公司
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Publication of WO2020199951A1 publication Critical patent/WO2020199951A1/zh

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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
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the present invention relates to the technical field of electronic cigarettes. More specifically, the present invention relates to an electronic cigarette atomizer with an atomizing bin cover.
  • E-cigarettes usually heat the e-cigarette liquid through an atomizer to emit smoke for use by smokers. Since e-cigarette liquid does not contain cigarette tar in tobacco, e-cigarettes have gradually replaced cigarettes and have been widely used.
  • An electronic cigarette atomizer with an atomizing bin cover is generally equipped with an atomizing device, including an atomizing seat, an atomizing unit, an atomizing bin, an air inlet, a liquid storage bin, etc. , Due to the small volume of the atomizer and the need to set up a larger liquid storage bin to store the smoke liquid, and the structure of the atomization seat and the atomization unit are more complicated, resulting in a small volume of the atomization chamber, which causes the smoke liquid to be atomized.
  • the amount of atomization produced is also relatively small; and when the liquid storage cavity enters the liquid guide strip, it must pass through the orifice, and the orifice is generally arranged horizontally on the throttle plate, which is easy to cause the negative pressure generated by smoking and the gravity factor of the smoke liquid. Excessive overflow will cause the e-liquid to leak into the atomization bin, causing the user to easily inhale the unatomized e-liquid when smoking, resulting in a bad smoking experience.
  • the purpose of the present invention is to provide an electronic cigarette atomizer with an atomization bin cover, which can overcome the above technical shortcomings.
  • the electronic cigarette atomizer with an atomization bin cover is used to connect with the battery assembly of the electronic cigarette to form an electronic cigarette, and includes a hollow shell with a closed upper end and an open lower end.
  • a liquid storage bin, an atomization bin cover, an atomization bin, an atomization unit, an atomization base, and a base are sequentially arranged from top to bottom.
  • the base is sealed at the lower end opening of the housing, and the upper end of the housing is provided with a suction port
  • the suction port is downwardly provided with a shell smoke pipe integrally connected with the shell, and the liquid storage bin is composed of a space enclosed by the inner wall of the shell, the outer wall of the atomization bin cover and the outer wall of the shell smoke pipe.
  • the cover separates the liquid storage bin and the atomization bin;
  • the atomization bin cover includes a ring-shaped lower cover horizontally arranged at its lower end, a vertical wall of the bin cover arranged vertically upward along the inner edge of the lower cover, and an upper end with a central hole provided on the upper end of the vertical wall of the bin cover.
  • the inside of the atomization seat is provided with air passages in the up and down direction, the upper part of the atomization seat is provided with a hollow upper boss, the atomization unit is erected on the upper boss, and the outer wall of the upper boss is provided with
  • the vertical tank is connected with the atomization unit, and the atomization bin cover is provided with a liquid supply orifice to connect the liquid storage bin with the vertical tank;
  • the atomization bin cover is connected with the upper part of the atomization seat, the lower part of the inner wall of the vertical wall of the bin cover is sleeved on the outer wall of the upper boss, the lower cover and the upper end of the atomization seat except for the upper boss
  • the middle outer wall of the atomization seat is tightly connected to the inner wall of the housing, and the atomization chamber is formed between the atomization chamber cover and the upper boss of the atomization seat and the upper boss
  • the internal space composition is provided.
  • the upper cover includes an inclined cover plate inclined upward from the outside to the inside.
  • the outer surface of the vertical wall of the silo cover is provided with reinforcing ribs protruding and in contact with the inner surface of the housing.
  • the inner wall of the housing is provided with a vertical protruding strip
  • the position of the vertical wall of the warehouse cover relative to the protruding strip is provided with a locking position
  • the protruding strip is locked by the locking position
  • the atomization bin cover is provided with a skirt downward on the outer edge of the lower cover, and the skirt is sleeved on the outer wall of the upper end of the atomization seat.
  • the atomization chamber cover is provided with a downwardly protruding protruding foot at the bottom of the lower cover, and the protruding foot is inserted into a fixing groove provided on the upper part of the atomization seat.
  • the plane of the atomization seat outside the root of the upper boss is downwardly provided with a liquid storage tank, and the liquid storage tank is in communication with the vertical tank.
  • the atomization unit includes a liquid guide strip and a heating wire arranged in the middle section of the liquid guide strip, the end surface of the upper boss is provided with two opposite U-shaped grooves, and the vertical grooves are provided in the U-shaped grooves.
  • the middle section of the liquid guide strip is horizontally erected on the two U-shaped grooves, and the two sides of the liquid guide strip beyond the U-shaped groove are bent down and placed in the vertical groove.
  • the wall and the vertical groove of the upper boss enclose a liquid guiding channel, the two sides of the liquid guiding strip are partially filled in the liquid guiding channel, and the liquid supply orifice is provided at the bottom of the vertical wall of the silo cover .
  • the casing smoke pipe is a tapered pipe with the smallest middle pipe diameter and gradually expanding from the middle to the upper and lower ends.
  • the cover smoke tube is a tapered tube with a tapered outer diameter from bottom to top, and the outer wall of the cover smoke tube is inserted into the inner wall of the lower end of the casing smoke tube and the two are in an interference fit.
  • the lower part of the atomization seat is provided with a lower boss
  • the upper part of the base is provided with a base groove
  • the lower boss is inserted into the base groove
  • the lower side wall of the housing is provided with an air inlet
  • the air passage in the atomization seat is L-shaped and passes through the wall of the atomization seat to form the air inlet of the air passage.
  • the air port is at a certain angle with the air inlet and communicates with the gap formed by the inner wall of the outer wall of the atomization seat part shrinking and the inner wall of the housing.
  • the air inlet of the air passage is positioned downward and an air inlet notch is provided at the lower boss.
  • the air inlet gap and the groove of the base form a condensate collection cavity.
  • the air passage in the atomization seat is straight up and down and communicates with an air inlet notch provided at the lower boss, an integrally connected air inlet pipe is provided in the middle of the base groove, and the bottom of the air inlet pipe
  • the top is sealed with an inclined liquid baffle.
  • the upper side wall is partially cut to form a side slit.
  • the air inlet pipe is inserted into the air passage of the atomization seat.
  • the side slit and the air inlet of the lower boss Corresponding to the notch, the atomization seat, the groove of the base and the part below the side cut of the air inlet pipe are enclosed to form a condensate collection chamber.
  • positive and negative electrodes are provided on the base, two blind electrode holes are provided in the lower boss, and the positive and negative electrodes are respectively inserted into the two blind electrode holes.
  • the atomization seat is provided with a liquid injection hole which penetrates up and down, and the liquid injection hole is used for adding smoke liquid to the liquid storage bin, and the base is provided with a plunger, and the plunger is blocked in the In the liquid injection hole, the plunger can be removed with the base to open the liquid injection hole when the smoke liquid needs to be added.
  • a sealing ring is provided between the atomization seat and the outer edge of the base.
  • the atomization seat is made of silicone material.
  • the lower outer wall of the housing is reduced in diameter to form a plug-in portion, and the plug-in portion is inserted into the battery assembly of the electronic cigarette for connection.
  • the electronic cigarette atomizer with an atomization bin cover is equipped with a unique atomization bin cover, which increases the volume of the atomization bin to increase the amount of atomization of the smoke liquid.
  • the liquid supply throttling hole is arranged at the bottom of the atomization bin cover, so that The liquid guide stroke and area are increased, and the anti-negative pressure ability is strong, preventing liquid leakage; the two ends of the liquid guide strip are bent downward and are covered by the atomization chamber cover to form a liquid guide channel, which effectively adjusts the liquid supply balance and forms
  • An excellent and efficient liquid supply system prevents the burnt smell caused by insufficient liquid supply; in addition, the design of the atomization bin cover and the atomization seat can reduce the generation of condensate and improve the user's smoking experience.
  • Figure 1 is a front view of the present invention
  • Figure 2 is a front cross-sectional view of Embodiment 1 of the present invention.
  • Figure 3 is a side sectional view of the first embodiment of the present invention.
  • Figure 4 is an exploded view of the structure of the present invention.
  • Figure 5 is a front sectional view of the housing of the present invention.
  • Figure 6 is a side sectional view of the housing of the present invention.
  • Figure 7 is a perspective view of the atomization bin cover of the present invention.
  • Figure 8 is a front sectional view of the atomization bin cover of the present invention.
  • Figure 9 is a side sectional view of the atomization bin cover of the present invention.
  • Figure 10 is a bottom view of the atomization bin cover of the present invention.
  • Figure 11 is a perspective view 1 of the atomization seat of the present invention.
  • Fig. 12 is a second perspective view of the atomization seat in the first embodiment of the present invention.
  • Figure 13 is a front cross-sectional view of an atomization seat according to an embodiment of the present invention.
  • Figure 14 is a side cross-sectional view of an atomization seat according to an embodiment of the present invention.
  • Fig. 15 is a bottom view of an atomization seat according to an embodiment of the present invention.
  • Figure 16 is a perspective view of a base according to the first embodiment of the present invention.
  • Figure 17 is a cross-sectional view of a base according to an embodiment of the present invention.
  • Figure 19 is a side sectional view of the second embodiment of the present invention.
  • FIG. 20 is a three-dimensional view of the atomization seat in the second embodiment of the present invention.
  • Fig. 21 is a front cross-sectional view of the atomization seat in the second embodiment of the present invention.
  • Figure 22 is a side cross-sectional view of the atomization seat of the second embodiment of the present invention.
  • Fig. 23 is a bottom view of the atomization seat of the second embodiment of the present invention.
  • Fig. 24 is a perspective view of a base of the second embodiment of the present invention.
  • 25 is a front cross-sectional view of the base of the second embodiment of the present invention.
  • Figure 26 is a side sectional view of the base of the second embodiment of the present invention.
  • Figure 27 is a perspective view 1 of the atomization bin cover of another embodiment of the present invention.
  • Fig. 28 is a second three-dimensional view of an atomization bin cover of another embodiment of the present invention.
  • the electronic cigarette atomizer with the atomization chamber cover of the present invention for the convenience of the following description, the suction mouth of the electronic cigarette atomizer with the atomization chamber cover is placed vertically as shown in the figure.
  • the descriptions of "upper, lower, upper, lower, upper, lower, upper, and lower” all refer to the vertical positional relationship of the electronic cigarette atomizer with the atomization chamber cover when the suction mouth is upward.
  • the electronic cigarette atomizer with an atomization chamber cover of the present invention is used to connect with the battery assembly (not shown in the figure) of the electronic cigarette to form an electronic cigarette.
  • the electronic cigarette atomizer with an atomization bin cover of the present invention includes a hollow shell 1 with a closed upper end and an open lower end.
  • the interior of the shell 1 is sequentially provided with liquid storage bins 2 from top to bottom.
  • a casing smoke pipe 11 integrally connected with the casing.
  • the casing smoke pipe 11 is a tapered tube with the smallest diameter in the middle and diverging upward and downward ends.
  • the upwardly diverging tapered tube can reduce the flow rate of smoke when inhaling smoke. To avoid excessively fast flow rate causing small droplets to precipitate in the smoke. A slower flow rate can also make the precipitated small droplets be absorbed by the inner wall of the conical tube, avoiding being directly inhaled into the user’s mouth and causing a bad smoking experience; gradually expanding downward Conical tube, that is, as the inner diameter of the smoke flows out, the flow rate increases so that the user can inhale more smoke per mouth.
  • the atomization unit 5 includes a liquid guide strip 51 and a heating wire 52 provided in the middle of the liquid guide strip, and an air passage 60 is provided in the up and down direction in the atomization seat 6.
  • the atomization bin cover 3 includes a ring-shaped lower cover 31 horizontally arranged at its lower end, a bin cover vertical wall 32 vertically arranged along the inner edge of the lower cover, and The upper end of the wall 32 is provided with an upper cover 33 with a central hole, and a warehouse cover smoke pipe 34 upwardly arranged at the central hole of the upper cover.
  • the upper end of the warehouse cover smoke pipe 34 is inserted into the outer casing pipe 11,
  • the upper cover 33 includes an inclined cover plate 36 inclined upward from the outside to the inside.
  • the structure design of the atomization bin cover 3 does not require a throttle hole on the lower cover 31, so its area can be reduced, so that the area of the upper boss 61 is increased, and the height of the vertical wall 32 of the bin cover is increased, which greatly expands
  • the smoke liquid can be atomized more effectively in the atomization bin 4, and the amount of smoke sucked by the user per mouth is greatly increased.
  • the upper end of the vertical wall 32 of the bin cover is provided with an upper cover 33 including an inclined cover plate 36, so that the volume of the atomization bin 4 is increased, and the upwardly inclined upper cover 33 is easier to collect the smoke generated when the user smokes, so that the smoke Flow toward the top of the middle into the smoke pipe 34 of the bin cover.
  • the upper cover 33 includes an inclined cover plate 36 inclined upward from the outside to the inside.
  • the outer surface of the vertical wall 32 of the warehouse cover is provided with a reinforcing rib 37 that is raised and contacts the inner surface of the housing 1.
  • the reinforcing rib 37 has the function of strengthening the support for the vertical wall of the bin cover by contacting with the inner surface of the housing, and avoids the leakage of the smoke liquid caused by the extrusion, loosening and deformation of the wall of the atomizing bin cover 3 without support.
  • the inner wall of the housing 1 is provided with a vertical protruding strip 14, the position of the vertical wall 32 of the warehouse cover relative to the protruding strip 14 is provided with a locking position 38, and the protruding strip 14 is locked by the locking position 38.
  • the locking position 38 in this embodiment is a shape in which the vertical wall of the warehouse cover is recessed at a right angle, and the protruding strip 14 can fit into the right-angle locking position 38, so that the atomization warehouse cover 3 can be positioned and fixed relative to the housing 1. It is not only convenient for installation in production, but also can prevent displacement and deformation resulting in leakage of smoke liquid.
  • the atomization chamber cover 3 is provided with a skirt 39 downward on the outer edge of the lower cover 31, and the skirt 39 is sleeved on the outer wall of the upper end of the atomization seat 6.
  • the skirt 39 is sleeved with the atomization seat 6 and has the functions of supporting the atomization chamber cover upwards, connecting firmly, and sealing well.
  • the atomization chamber cover 3 is provided with a downwardly protruding protruding foot 391 at the bottom of the lower cover 31, and the protruding foot 391 is inserted into the fixing provided on the upper part of the atomization seat
  • the groove (not shown in the figure) also plays a role in supporting the cover of the atomization chamber upwards and connecting firmly.
  • the upper part of the atomization seat 6 is provided with a hollow upper boss 61, and the middle of the upper boss 61 is a cavity 64.
  • the cavity 64 can further increase the volume of the atomization chamber 4, and the upper convex
  • the end surface of the table 61 is provided with two U-shaped grooves 611 opposite to each other.
  • the outer side wall of the U-shaped groove 611 is recessed inward to form a vertical groove 612.
  • the middle section of the liquid guide strip 51 is horizontally erected on the two U-shaped grooves 611 and guided The liquid bar 51 is bent down and placed in the vertical groove 612 beyond the two sides of the U-shaped groove.
  • the atomization seat 6 is located on the outer plane of the root of the upper boss 61 and is provided with a liquid storage tank 613 downward.
  • the e-liquid that flows in when not smoking is stored so as to quickly supply e-liquid to the liquid guide strip 51 during smoking to prevent the following liquid supply orifice 35 from being too late to flow in enough e-liquid, which has the effect of buffering the inflow.
  • the vertical wall 32 of the silo cover is sleeved on the outer wall of the upper boss 61.
  • the vertical wall 32 of the silo cover and the vertical groove 612 of the upper boss 61 enclose a liquid guiding channel 65, and two liquid guiding strips 52
  • the side part is filled in the liquid guiding channel 65, the vertical wall 32 of the silo cover is located at the bottom of the liquid guiding channel 65 with a liquid supply orifice 35 to connect the liquid guiding channel 65 with the liquid storage bin 2, and the lower cover 31 seals and covers the liquid storage Tank 613, the liquid storage tank 613 is in communication with the liquid guiding channel 65.
  • the space between the atomization bin cover 3 and the upper boss 61 and the cavity 64 of the upper boss 61 constitute the atomization bin 4.
  • the liquid supply orifice 35 of the embodiment of the present invention is horizontally arranged on the vertical wall of the silo cover, thereby avoiding being vertically arranged on the lower cover of the atomizing silo cover, and can avoid the smoke caused by the excessive negative pressure and the gravity of the cigarette liquid when the user smokes. If the liquid flow rate is too fast, it is easy to cause the failure of liquid smoke leakage.
  • the cover smoke pipe 34 is a tapered tube with a tapered outer diameter from bottom to top, so as to collect more smoke and expel it out quickly.
  • the outer wall of the cover smoke pipe 34 is inserted into the housing smoke.
  • the inner wall of the lower end of the tube 11 and the two are interference fit, so that only the atomization bin cover needs to be pushed in during assembly, the assembly is simple and the sealing performance is good.
  • the liquid storage bin 2 is composed of a space enclosed by the inner wall of the housing 1, the outer wall of the atomization bin cover 3, and the outer wall of the casing pipe 11.
  • the liquid storage bin 2 is used to store electronic cigarettes. liquid.
  • the lower outer wall of the housing 1 is reduced in diameter to form a plug-in portion 12.
  • the plug-in portion 12 is inserted into the battery assembly (not shown in the figure) of the electronic cigarette for connection.
  • the plug-in portion 12 is The protruding buckle is provided for buckle connection, and in other embodiments, it can also be connected in other ways such as magnetic attraction.
  • the lower part of the atomization base 6 is provided with a lower boss 62, and the upper part of the base 7 is provided with a base groove 70.
  • the lower boss 62 is inserted into the base groove 70, and the lower boss 62
  • a sealing ring 8 is also provided between the outer edge of the groove 70 and the base groove 70 to seal and prevent air leakage or liquid leakage.
  • the lower side wall of the housing 1 is provided with an air inlet 13
  • the air passage 60 in the atomization seat 6 is not straight up and down, but in the atomization seat
  • the wall of the vent is L-shaped and passes through the inlet 601 forming the air passage 60.
  • the air inlet 601 of the air passage and the air inlet 13 form a certain angle, such as 90 degrees, and pass through a part of the outer wall of the atomization seat 6 It communicates with a gap (not shown in the figure) formed by the inner wall of the housing 1, and the inlet 601 of the air passage 60 is downwardly provided with an air inlet gap 602 at the lower boss 62.
  • the air inlet gap 602 and the base groove 70 enclose a condensate Collection cavity 701.
  • the air inlet 13 is placed on the side wall of the housing, which avoids the opening of the base for air intake, and prevents the smoke or smoke from flowing back to the battery assembly of the electronic cigarette when the user finishes smoking. Cause damage to the circuit structure in the battery assembly.
  • the air passage 60 is not directly connected up and down, but passes through the wall of the atomization seat 6 in an L shape, leaving a certain space at the bottom of the atomization seat 6 to form a condensate collection chamber 701 to accommodate the drop from the upper part of the air passage 60
  • the non-atomized liquid droplets can also avoid inhaling the liquid droplets into the airway again.
  • the air inlet 601 of the air duct forms a certain angle with the air inlet 13 and communicates with the gap formed by the inner wall of the housing 1 after being retracted in part of the outer wall of the atomization seat 6, thus lengthening the air duct and avoiding condensate collection Cavity 701 leaked out.
  • the atomization seat 6 is provided with a liquid injection hole 66 through up and down, and the liquid injection hole 66 is used to add smoke liquid to the liquid storage bin 2.
  • the base 7 is provided with a plunger 71, the plunger 71 is sealed in the liquid injection hole 66, the plunger 71 can be removed with the base 7 to open the liquid injection hole 66 when it is necessary to add smoke liquid.
  • the middle outer wall 63 of the atomization seat 6 is tightly sleeved with the inner wall of the housing 1, and the atomization seat 6 is made of silica gel.
  • the base 7 is provided with electrode mounting holes 72 for mounting the positive and negative electrodes 9, and the lower boss 62 is provided with electrode blind holes 620, and the positive and negative electrodes 9 are respectively inserted into the blind electrodes Inside the hole 620.
  • the air passage 60 in the atomization seat 6 is straight up and down and communicates with the air intake gap 602 provided at the lower boss 62.
  • an integrally connected intake pipe 73 is provided in the middle of the base groove 70.
  • the bottom of the intake pipe 73 is open, and the top is sealed with an inclined liquid baffle 731.
  • the upper side wall part is cut to form a side cut Port 732, the liquid baffle 731 is inclined to the opposite side of the side slit 732, the air inlet pipe 73 is inserted into the air passage 60 in the atomization seat, and the side slit 732 corresponds to the air inlet notch 602 of the lower boss 62.
  • the atomization seat 6, the base groove 70 and the part below the side cut 732 of the air inlet pipe 73 are enclosed to form a condensate collection chamber 701.
  • the structure of the above-mentioned liquid baffle 731 is used to block the unatomized liquid droplets falling from the upper part of the air passage 60 and guide them into the condensate collection chamber 701 to prevent the liquid droplets from flowing from the base 7 to the atomizer.
  • the inside of the electronic cigarette battery assembly fouls or corrodes the battery or circuit part.
  • this embodiment is the same as the first embodiment.

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Abstract

本发明公开一种具有雾化仓盖的电子烟雾化器，用于与电子烟的电池组件连接组成电子烟，包括上端闭合以及下端开口且中空的外壳，外壳内部自上而下依次设有储液仓、雾化仓盖、雾化仓、雾化单元、雾化座和底座，底座封堵于外壳的下端开口，外壳上端设有吸口，吸口向下设有与外壳一体连接的外壳烟管，外壳烟管为中间管径最小且自中间往上下两端渐扩的锥形管，雾化单元包括导液条和设于导液条中段的发热丝，雾化座内沿上下方向设有通气道；其有益效果是，该具有雾化仓盖的电子烟雾化器设有独特的雾化仓盖，使雾化仓容积增大以提高烟液的雾化量，供液节流孔设于雾化仓盖壁部，可降低漏液的风险。

Description

具有雾化仓盖的电子烟雾化器 技术领域
本发明涉及电子烟技术领域，更具体的说，本发明涉及一种具有雾化仓盖的电子烟雾化器。
 背景技术
电子烟通常将电子烟的烟液通过雾化器的加热而发出烟雾供吸烟者使用，由于电子烟烟液不含有烟草中的烟焦油，故电子烟逐渐代替香烟得到广泛使用。
现有的电子烟包括雾化器和电池杆，具有雾化仓盖的电子烟雾化器一般设有雾化装置包括雾化座、雾化单元、雾化仓、进气道、储液仓等，由于雾化器体积小且需设置较大的储液仓储存烟液，而雾化座、雾化单元等结构较复杂，导致雾化仓的容积都较小，因此造成烟液雾化时产生的雾化量也比较小；又储液腔进入导液条时须经过节流孔，而节流孔一般水平设置于节流板上，因吸烟产生的负压及烟液重力因素等容易过量溢出，导致烟液泄露到雾化仓，造成用户吸烟时容易将未雾化的烟液吸出，造成不好的吸烟体验。
 技术问题
本发明的目的是提供一种具有雾化仓盖的电子烟雾化器，该具有雾化仓盖的电子烟雾化器能克服上述技术不足。
 技术解决方案
本发明的技术方案是这样实现的：该具有雾化仓盖的电子烟雾化器，用于与电子烟的电池组件连接组成电子烟，包括上端闭合以及下端开口且中空的外壳，所述外壳内部自上而下依次设有储液仓、雾化仓盖、雾化仓、雾化单元、雾化座和底座，所述底座封堵于所述外壳的下端开口，所述外壳上端设有吸口，吸口向下设有与外壳一体连接的外壳烟管，所述储液仓由所述外壳的内壁、雾化仓盖的外壁与外壳烟管的外壁围成的空间构成，所述雾化仓盖将所述储液仓与雾化仓隔开；
所述雾化仓盖包括在其下端水平设置的环状下盖、沿下盖的内沿向上竖直设有的仓盖竖壁、在仓盖竖壁的上端设有的具有中心孔的上盖、以及在上盖的中心孔处向上设有的仓盖烟管，所述仓盖烟管的上端插接于所述外壳烟管内；
所述雾化座内部在上下方向设有通气道，所述雾化座的上部设有中空的上凸台，所述雾化单元架设于所述上凸台，所述上凸台外壁设有竖槽与雾化单元连通，所述雾化仓盖上设有供液节流孔将所述储液仓与所述竖槽连通；
所述雾化仓盖与所述雾化座上部连接，所述仓盖竖壁的内壁下部套接于所述上凸台的外壁，所述下盖与所述雾化座上端除上凸台之外的部位连接，所述雾化座的中部外壁与所述外壳的内壁紧密套接，所述雾化仓由所述雾化仓盖与雾化座的上凸台之间以及上凸台内部的空间构成。
优选地，所述上盖包括自外而内向上倾斜的斜盖板。
优选地，所述仓盖竖壁外表面设有凸起并与外壳内表面触接的加强筋。
优选地，所述外壳内壁设有竖直的凸条，所述仓盖竖壁相对于所述凸条的位置设有卡位，所述凸条被所述卡位卡住。
优选地，所述雾化仓盖在下盖的外沿向下设有裙边，所述裙边套接于所述雾化座上端外壁。
优选地，所述雾化仓盖在下盖的底部设有向下凸起的凸脚，所述凸脚插接于所述雾化座上部设有的固定槽内。
优选地，所述雾化座位于上凸台根部外侧的平面向下设有储液槽，所述储液槽与所述竖槽连通。
优选地，所述雾化单元包括导液条和设于导液条中段的发热丝，所述上凸台端面设有相对的两个U形槽，所述竖槽设于所述U形槽的外侧，所述导液条中段横向架设于所述两个U形槽上，且导液条超出U形槽的两侧部分折弯向下置于所述竖槽内，所述仓盖竖壁与所述上凸台的竖槽围合成导液通道，所述导液条两侧部分填充于所述导液通道内，所述供液节流孔设于所述仓盖竖壁的底部。
优选地，所述外壳烟管为中间管径最小且自中间往上下两端渐扩的锥形管。
优选地，所述仓盖烟管为自下而上外径渐缩的锥形管，所述仓盖烟管的外壁插接于所述外壳烟管的下端内壁且两者为过盈配合。
优选地，所述雾化座的下部设有下凸台，所述底座的上部设有底座凹槽，所述下凸台插接于所述底座凹槽内。
优选地，所述外壳的下部侧壁设有进气孔，所述雾化座内的通气道呈L形穿出雾化座的壁部构成通气道的进气口，所述通气道的进气口与所述进气孔呈一定夹角并通过雾化座部分外壁内缩与外壳内壁形成的间隙连通，所述通气道的进气口位置向下在下凸台处设有进气缺口，所述进气缺口与所述底座凹槽围合构成冷凝液收集腔。
优选地，所述雾化座内的通气道上下直通并且与所述下凸台处设有的进气缺口连通，所述底座凹槽中间设有一体连接的进气管，所述进气管的底部开口，顶部封口并设有倾斜的挡液板，上部侧壁部分切削构成侧切口，所述进气管插入到所述雾化座的通气道内，所述侧切口与所述下凸台的进气缺口相对应，所述雾化座与所述底座凹槽、进气管的侧切口以下部位围合构成冷凝液收集腔。
优选地，所述底座上设有正负电极，所述下凸台内设有两个电极盲孔，所述正负电极分别插接于两个电极盲孔内。
优选地，所述雾化座内设有上下贯通的注液孔，所述注液孔用于添加烟液至储液仓，所述底座上设有柱塞，所述柱塞封堵在所述注液孔内，所述柱塞在需要添加烟液时可随底座拆卸而打开所述注液孔。
优选地，所述雾化座与所述底座的外沿之间设有密封圈。
优选地，所述雾化座由硅胶材料制成。
优选地，所述外壳的下部外壁向内缩径构成插接部，所述插接部插入所述电子烟的电池组件进行连接。
 有益效果
该具有雾化仓盖的电子烟雾化器设有独特的雾化仓盖，使雾化仓容积增大以提高烟液的雾化量，供液节流孔设于雾化仓盖底部，使得导液行程与面积增加，抗负压能力强，防止了漏液的产生；导液条两端向下折弯并被雾化仓盖罩住形成导液通道，有效调节了供液平衡，形成了一个优良高效的供液系统，防止供液不足产生的焦味；另本雾化仓盖与雾化座的设计，可减少冷凝液的产生，提高用户的吸烟体验。
 附图说明
图1为本发明的正视图； 
图2为本发明实施例一的正面剖视图；
图3为本发明实施例一的侧面剖视图；
图4为本发明的结构分解图；
图5为本发明的外壳的正面剖视图；
图6为本发明的外壳的侧面剖视图；
图7为本发明的雾化仓盖的立体视图；
图8为本发明的雾化仓盖的正面剖视图；
图9为本发明的雾化仓盖的侧面剖视图；
图10为本发明的雾化仓盖的仰视图；
图11为本发明雾化座的立体视图一；
图12为本发明实施例一雾化座的立体视图二；
图13为本发明实施例一雾化座的正面剖视图；
图14为本发明实施例一雾化座的侧面剖视图；
图15为本发明实施例一雾化座的仰视图；
图16为本发明实施例一底座的立体视图；
图17为本发明实施例一底座的剖视图；
图18为本发明实施例二的正面剖视图；
图19为本发明实施例二的侧面剖视图；
图20为本发明实施例二的雾化座立体视图；
图21为本发明实施例二的雾化座正面剖视图；
图22为本发明实施例二的雾化座侧面剖视图；
图23为本发明实施例二的雾化座仰视图；
图24为本发明实施例二底座的立体视图；
图25为本发明实施例二底座的正面剖视图；
图26为本发明实施例二底座的侧面剖视图；
图27为本发明其它实施例雾化仓盖的立体视图一；
图28为本发明其它实施例雾化仓盖的立体视图二。
其中，主要组件符号说明：
1、外壳；10、吸口；11、外壳烟管；12、插接部；13、进气孔；14、凸条；2、储液仓；3、雾化仓盖；31、下盖；32、仓盖竖壁；33、上盖；34、仓盖烟管；35、供液节流孔；36、斜盖板；37、加强筋；38、卡位；39、裙边；391、凸脚；4、雾化仓；5、雾化单元；51、导液条；52、发热丝；6、雾化座；60、通气道；601、通气道的进气口；602、进气缺口；61、上凸台；611、U形槽；612、竖槽；613、储液槽；62、下凸台；620、电极盲孔；63、雾化座壁；64、上凸台空腔；65、导液通道；66、注液孔；7、底座；70、底座凹槽；701、冷凝液收集腔；71、柱塞；72、电极安装孔；73、进气管；731、挡液板；732、侧切口；8、密封圈；9、正负电极。
 本发明的最佳实施方式
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。
本发明具有雾化仓盖的电子烟雾化器，为便于以下行文描述，如图所示将该具有雾化仓盖的电子烟雾化器的吸口朝上竖直放置，本文所述有关各部件的“上、下、上部、下部、上端、下端、上面、下面”等描述，均是指在该具有雾化仓盖的电子烟雾化器吸口朝上竖直放置时的上下位置关系。
实施例一
如图1所示，本发明的具有雾化仓盖的电子烟雾化器，用于与电子烟的电池组件（图中未示）连接组成电子烟。
如图2-图6所示，本发明的具有雾化仓盖的电子烟雾化器，包括上端闭合以及下端开口且中空的外壳1，外壳1的内部自上而下依次设有储液仓2、雾化仓盖3、雾化仓4、雾化单元5、雾化座6和底座7，底座7封堵于外壳1的下端开口，外壳1的上端设有吸口10，吸口10向下设有与外壳一体连接的外壳烟管11，外壳烟管11为中间管径最小且向上、下两端渐扩的锥形管，其中，向上渐扩的锥形管可以降低吸出烟雾时烟雾的流速，避免流速过快使得烟雾中析出小液滴，较慢的流速也可以使已析出的小液滴被锥形管内壁吸附，避免直接被吸入用户口中造成不良的吸烟体验；向下渐扩的锥形管，也即烟雾流出时随着内径的缩小，流速增加以便用户每口吸出更多的烟雾量。雾化单元5包括导液条51和导液条中段设有的发热丝52，雾化座6内上下方向设有通气道60。
如图7-图10所示，雾化仓盖3包括在其下端水平设置的环状的下盖31、沿下盖的内沿向上竖直设有的仓盖竖壁32、在仓盖竖壁32的上端设有的具有中心孔的上盖33、以及以及在上盖的中心孔处向上设有的仓盖烟管34，仓盖烟管34的上端插接于外壳烟管11内，上盖33包括自外而内向上倾斜的斜盖板36。雾化仓盖3的结构设计，下盖31上无需设置节流孔，故其面积可以减小，使得上凸台61的面积增加，再加上仓盖竖壁32的高度增加，极大地扩大了雾化仓4的容积，使得烟液在雾化仓4内更有效地被雾化，用户每口吸出的烟雾量大大提高。另仓盖竖壁32的上端设有的包括斜盖板36的上盖33，使得雾化仓4的容积提高的同时，向上倾斜的上盖33更容易收集用户吸烟时产生的烟雾，使烟雾向中间顶部流向仓盖烟管34内。
如图5-图8所示，上盖33包括自外而内向上倾斜的斜盖板36。
仓盖竖壁32外表面设有凸起并与外壳1的内表面触接的加强筋37。加强筋37通过与外壳内表面接触，对仓盖竖壁具有加强支撑的作用，避免雾化仓盖3的壁部在无支撑的情况下因挤压、松动、变形而导致的烟液泄露。
外壳1的内壁设有竖直的凸条14，仓盖竖壁32相对于凸条14的位置设有卡位38，凸条14被卡位38卡住。本实施例中的卡位38是仓盖竖壁凹进成直角的形状，凸条14恰好可以嵌入直角的卡位38，这样，雾化仓盖3相对于外壳1就能被定位、固定，不仅便于在生产中进行安装，也能防止产生移位发生变形导致烟液泄露。
雾化仓盖3在下盖31的外沿向下设有裙边39，裙边39套接于雾化座6的上端外壁。裙边39与雾化座6套接在一起，具有向上支撑雾化仓盖、连接稳固、密封良好的作用。
如图27、图28所示，在其他实施例中，雾化仓盖3在下盖31的底部设有向下凸起的凸脚391，凸脚391插接于雾化座上部设有的固定槽（图中未示）内，也起到向上支撑雾化仓盖、连接稳固的作用。
如图11-图15所示，雾化座6的上部设有中空的上凸台61，上凸台61的中间为空腔64，空腔64可以进一步增加雾化仓4的容积，上凸台61的端面设有相对的两个U形槽611，U形槽611的外侧壁部向内凹进构成竖槽612，导液条51的中段横向架设于两个U形槽611上且导液条51超出U形槽的两侧部分折弯向下置于竖槽612内，雾化座6位于上凸台61根部的外侧平面向下设有储液槽613，储液槽613用于储存未吸烟时流进的烟液以便在吸烟时迅速供给烟液给导液条51避免下述供液节流孔35来不及流入足够的烟液，具有缓冲进液的作用。
如图2-图3所示，仓盖竖壁32套接于上凸台61的外壁，仓盖竖壁32与上凸台61的竖槽612围合成导液通道65，导液条52两侧部分填充于导液通道65内，仓盖竖壁32位于导液通道65的底部设有供液节流孔35将导液通道65与储液仓2连通，下盖31密封盖住储液槽613，储液槽613与导液通道65连通。雾化仓盖3与上凸台61之间以及上凸台61的空腔64构成雾化仓4。本发明实施例的供液节流孔35横向设于仓盖竖壁，从而避免垂直设于雾化仓盖的下盖上，可以避免用户吸烟时负压过大与烟液重力叠加造成的烟液流通速度过快而最终容易发生烟液泄露的故障。
如图2-图6所示，仓盖烟管34为自下而上外径渐缩的锥形管，以便收集更多烟雾快速向外排出，仓盖烟管34的外壁插接于外壳烟管11的下端内壁且两者为过盈配合，这样使得装配时只需将雾化仓盖往上推入即可，装配简单且密封性能良好。
如图2、图3所示，储液仓2由外壳1的内壁、雾化仓盖3的外壁与外壳烟管11的外壁围成的空间构成，储液仓2内用以储存电子烟烟液。
如图1所示，外壳1的下部外壁向内缩径构成插接部12，插接部12插入电子烟的电池组件（图中未示）进行连接，本实施例中，插接部12上设有凸扣以便进行卡扣连接，在其它实施例中也可以其它方式如磁吸方式等进行连接。
如图11-图15所示，雾化座6的下部设有下凸台62，底座7的上部设有底座凹槽70，下凸台62插接于底座凹槽70内，下凸台62与底座凹槽70的外沿之间还设有密封圈8用以密封防止漏气或漏液。
如图2、图3、图6、图13、图14所示，外壳1的下部侧壁设有进气孔13，雾化座6内的通气道60不是上下直通，而是在雾化座的壁部呈L形穿出构成通气道60的进口601，通气道的进气口601与进气孔13呈一定夹角例如90度夹角，并通过雾化座6的部分外壁内缩后与外壳1的内壁形成的间隙（图中未示）连通，通气道60的进口601向下在下凸台62处设有进气缺口602，进气缺口602与底座凹槽70围合构成冷凝液收集腔701。本实施例上述结构，使进气孔13置于外壳侧壁上，避免了在底座上开口进气，避免在用户吸烟结束时，烟液或烟雾反向流东至电子烟的电池组件内而造成电池组件内电路结构的损坏。另通气道60不是上下直通，而是呈L形穿出雾化座6的壁部，使得雾化座6底部留有一定空间构成冷凝液收集腔701，用以容留自通气道60上部掉落的未雾化的液滴，也避免再次将液滴吸入到通气道内。通气道的进气口601与进气孔13呈一定夹角，并通过雾化座6的部分外壁内缩后与外壳1的内壁形成的间隙连通，这样加长了气道，可避免冷凝液收集腔701泄露出来。
如图2、图3、图12、图13、图16、图17所示，雾化座6内设有上下贯通的注液孔66，注液孔66用于添加烟液至储液仓2，底座7上设有柱塞71，柱塞71封堵在注液孔66内，柱塞71在需要添加烟液时可随底座7拆卸而打开注液孔66。
如图2、图3所示，雾化座6的中部外壁63与外壳1的内壁紧密套接，雾化座6由硅胶材料制成。
如图4、图16、图17所示，底座7上设有安装正负电极9的电极安装孔72，下凸台62内设有电极盲孔620，正负电极9分别插接于电极盲孔620内。
实施例二
参见图18-图26，本实施例二在实施例一的基础上，对雾化座、底座的结构作了一些局部改变。
如图18-图21所示，雾化座6内的通气道60上下直通并且与下凸台62处设有的进气缺口602连通。
如图22-图26所示，底座凹槽70的中间设有一体连接的进气管73，进气管73的底部开口，顶部封口并设有倾斜的挡液板731，上部侧壁部分切削构成侧切口732，挡液板731向侧切口732的反向倾斜，进气管73插入到雾化座内的通气道60内，侧切口732与下凸台62的进气缺口602相对应。
如图18-图19所示，雾化座6与底座凹槽70、进气管73的侧切口732以下部位围合构成冷凝液收集腔701。
上述挡液板731的结构用以阻挡通气道60上部掉落的未雾化的液滴，并将其导引至冷凝液收集腔701内，防止液滴自底座7流入到与雾化器连接的电子烟电池组件内而污损、腐蚀电池或电路部分。
在其它方面，本实施例与实施例一相同。
 工业实用性
以上所述仅为本发明的较佳实施例，凡依本发明权利要求范围所做的均等变化与修饰，皆应属本发明权利要求的涵盖范围。

Claims (18)

  1. 一种具有雾化仓盖的电子烟雾化器，用于与电子烟的电池组件连接组成电子烟，其特征在于：包括上端闭合以及下端开口且中空的外壳，所述外壳内部自上而下依次设有储液仓、雾化仓盖、雾化仓、雾化单元、雾化座和底座，所述底座封堵于所述外壳的下端开口，所述外壳上端设有吸口，吸口向下设有与外壳一体连接的外壳烟管，所述储液仓由所述外壳的内壁、雾化仓盖的外壁与外壳烟管的外壁围成的空间构成，所述雾化仓盖将所述储液仓与雾化仓隔开；
    所述雾化仓盖包括在其下端水平设置的环状下盖、沿下盖的内沿向上竖直设有的仓盖竖壁、在仓盖竖壁的上端设有的具有中心孔的上盖、以及在上盖的中心孔处向上设有的仓盖烟管，所述仓盖烟管的上端插接于所述外壳烟管内；
    所述雾化座内部在上下方向设有通气道，所述雾化座的上部设有中空的上凸台，所述雾化单元架设于所述上凸台，所述上凸台外壁设有竖槽与雾化单元连通，所述雾化仓盖上设有供液节流孔将所述储液仓与所述竖槽连通；
    所述雾化仓盖与所述雾化座上部连接，所述仓盖竖壁的内壁下部套接于所述上凸台的外壁，所述下盖与所述雾化座上端除上凸台之外的部位连接，所述雾化座的中部外壁与所述外壳的内壁紧密套接，所述雾化仓由所述雾化仓盖与雾化座的上凸台之间以及上凸台内部的空间构成。
  2. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述上盖包括自外而内向上倾斜的斜盖板。
  3. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述仓盖竖壁外表面设有凸起并与外壳内表面触接的加强筋。
  4. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述外壳内壁设有竖直的凸条，所述仓盖竖壁相对于所述凸条的位置设有卡位，所述凸条被所述卡位卡住。
  5. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化仓盖在下盖的外沿向下设有裙边，所述裙边套接于所述雾化座上端外壁。
  6. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化仓盖在下盖的底部设有向下凸起的凸脚，所述凸脚插接于所述雾化座上部设有的固定槽内。
  7. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座位于上凸台根部外侧的平面向下设有储液槽，所述储液槽与所述竖槽连通。
  8. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化单元包括导液条和设于导液条中段的发热丝，所述上凸台端面设有相对的两个U形槽，所述竖槽设于所述U形槽的外侧，所述导液条中段横向架设于所述两个U形槽上，且导液条超出U形槽的两侧部分折弯向下置于所述竖槽内，所述仓盖竖壁与所述上凸台的竖槽围合成导液通道，所述导液条两侧部分填充于所述导液通道内，所述供液节流孔设于所述仓盖竖壁的底部。
  9. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述外壳烟管为中间管径最小且自中间往上下两端渐扩的锥形管。
  10. 根据权利要求9所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述仓盖烟管为自下而上外径渐缩的锥形管，所述仓盖烟管的外壁插接于所述外壳烟管的下端内壁且两者为过盈配合。
  11. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座的下部设有下凸台，所述底座的上部设有底座凹槽，所述下凸台插接于所述底座凹槽内。
  12. 根据权利要求11所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述外壳的下部侧壁设有进气孔，所述雾化座内的通气道呈L形穿出雾化座的壁部构成通气道的进气口，所述通气道的进气口与所述进气孔呈一定夹角并通过雾化座部分外壁内缩与外壳内壁形成的间隙连通，所述通气道的进气口位置向下在下凸台处设有进气缺口，所述进气缺口与所述底座凹槽围合构成冷凝液收集腔。
  13. 根据权利要求11所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座内的通气道上下直通并且与所述下凸台处设有的进气缺口连通，所述底座凹槽中间设有一体连接的进气管，所述进气管的底部开口，顶部封口并设有倾斜的挡液板，上部侧壁部分切削构成侧切口，所述进气管插入到所述雾化座的通气道内，所述侧切口与所述下凸台的进气缺口相对应，所述雾化座与所述底座凹槽、进气管的侧切口以下部位围合构成冷凝液收集腔。
  14. 根据权利要求11所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述底座上设有正负电极，所述下凸台内设有两个电极盲孔，所述正负电极分别插接于两个电极盲孔内。
  15. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座内设有上下贯通的注液孔，所述注液孔用于添加烟液至储液仓，所述底座上设有柱塞，所述柱塞封堵在所述注液孔内，所述柱塞在需要添加烟液时可随底座拆卸而打开所述注液孔。
  16. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座与所述底座的外沿之间设有密封圈。
  17. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述雾化座由硅胶材料制成。
  18. 根据权利要求1所述的具有雾化仓盖的电子烟雾化器，其特征在于：所述外壳的下部外壁向内缩径构成插接部，所述插接部插入所述电子烟的电池组件进行连接。
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