WO2023065470A1 - 雾化组件及电子雾化器 - Google Patents

雾化组件及电子雾化器 Download PDF

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Publication number
WO2023065470A1
WO2023065470A1 PCT/CN2021/134603 CN2021134603W WO2023065470A1 WO 2023065470 A1 WO2023065470 A1 WO 2023065470A1 CN 2021134603 W CN2021134603 W CN 2021134603W WO 2023065470 A1 WO2023065470 A1 WO 2023065470A1
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WIPO (PCT)
Prior art keywords
oil
oil storage
cotton
atomization
channel
Prior art date
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PCT/CN2021/134603
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English (en)
French (fr)
Inventor
杨淼文
林永辉
潘实梅
帅辉福
符亚娇
池文
Original Assignee
深圳尊一品科技有限公司
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Publication of WO2023065470A1 publication Critical patent/WO2023065470A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—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
    • A24F40/44—Wicks
    • 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
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—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 invention relates to the technical field of atomization devices, in particular to an atomization component and an electronic atomizer.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes an atomizing assembly that has a larger oil storage capacity and better oil leakage prevention performance.
  • the atomizing assembly can reduce the noise when the user uses it, and the atomizing assembly has better applicability .
  • the present invention also proposes an electronic atomizer with the above-mentioned atomization assembly.
  • the atomization assembly includes: a first housing with a flue pipe, and a smoke outlet channel inside the flue pipe; a base, the base and the first housing connected to form an accommodating cavity inside the first housing, the flue pipe is located in the accommodating cavity; a partition is arranged in the accommodating cavity, and the partition divides the accommodating The cavity is separated and forms a first oil storage cavity and a second oil storage cavity, the first oil storage cavity is used for storing e-liquid, the separator has at least one oil passing hole, the first oil storage cavity and the second oil storage cavity
  • the second oil storage chambers are all in communication with the oil passage holes, and the separator also has a first air passage inside; the oil storage cotton is arranged in the second oil storage chamber, and the oil storage cotton can absorb The e-liquid; the atomizing core, the oil storage cotton is in contact with the periphery of the atomizing core, the inside of the atomizing core has a second air channel, and the second air channel and the smoke outlet
  • the atomization assembly provided by the present invention stores part of the e-liquid in the oil storage cotton, and stores the other part of the e-liquid in the first storage cavity.
  • the atomization component of the atomization component can reduce the amount of liquid with high fluidity in the atomization component, reduce the pressure of the smoke oil, thereby reducing the risk of oil leakage of the atomization component (including the risk of leakage into the channel for the flow of smoke, leakage into the risks outside the base).
  • the oil storage cotton itself has a certain volume.
  • the oil storage capacity in the cavity is less than when no oil storage cotton is installed in the cavity; All the e-liquid is stored in the oil storage cotton, the atomization assembly of the present invention only stores a part of the e-liquid in the oil storage cotton, and the atomization assembly can store more e-liquid. Therefore, the atomizing assembly of the present invention has a larger oil storage capacity and better oil leakage prevention performance.
  • the atomization assembly is provided with oil storage cotton, which can improve the applicability of the atomization assembly.
  • Different types of e-liquids have different viscosities; when the power of the atomizing core is constant, the atomization rate of the atomizing core is basically unchanged, but the rate at which e-liquids of different viscosities enter the atomizing core ( That is, the oil inlet rate of the atomizing core) is different.
  • the atomization component is equipped with oil storage cotton, then the difference in the rate of entry of different e-liquids into the atomization core is small. Under the condition that the oil intake rate of the atomization core is slightly greater than the atomization rate, the atomization component can be used in More e-liquid, high applicability of atomization components.
  • the atomization assembly further includes an oil filling plug, and an oil filling hole is opened in the first housing or the base, and the oil filling hole communicates with the first oil storage chamber, and the oil filling hole is connected to the first oil storage chamber. Plug the oil injection hole.
  • the oil injection hole is opened in the base, the first oil storage chamber includes an oil injection channel, and the side part of the partition is spaced apart from the inner wall of the first housing to form the The oil injection channel, the oil injection hole communicates with one end of the oil injection channel.
  • At least one oil passage hole is provided on a side of the partition facing the oil injection channel.
  • the partition includes: a partition, the outer edge of the partition abuts against the inner wall of the first housing to separate the accommodating cavity, and the oil hole is opened in On the partition; the first sleeve part is connected to the side of the partition facing the first oil storage chamber and protrudes relative to the partition; the inner cavity of the first sleeve part as part of the first airway.
  • the first sleeve part is sheathed by the flue pipe, the outer wall of the first sleeve part has a first annular rib, and the first annular rib is connected to the first The inner wall of the casing resists, and the first annular rib is elastic.
  • the partition further includes a second sleeve portion connected to the side of the partition facing the second oil storage chamber, the second sleeve
  • the inner cavity of the cylinder part is a part of the first air channel; the oil storage cotton has a positioning channel, and the second sleeve part and the atomizing core are both passed through the positioning channel.
  • the atomizing core includes: a core tube connected to the base, and the core tube is provided with an escape opening; a fixing seat connected to the bottom of the core tube; a heating wire connected to the The fixing seat is accommodated inside the core tube; the oil-guiding cotton is connected to the inner side of the core tube, and the inner side of the oil-guiding cotton serves as a part of the wall surface of the second airway, the The avoidance port allows at least one of the oil-conducting cotton and the oil-storing cotton to pass through, so that the oil-conducting cotton is in contact with the oil-storing cotton, and the heating wire is connected to the oil-conducting cotton.
  • the oil storage cotton is sleeved on the outside of the core tube, so that the core tube is accommodated in the positioning channel, the deformation seam communicates with the positioning channel, and the A part of the oil-conducting cotton is arranged in the deformation seam and clamped by the oil-storing cotton.
  • the sum of the oil storage volume of the first oil storage chamber and the oil storage volume of the second oil storage chamber is not less than 10ml.
  • the electronic atomizer according to the second aspect of the present invention includes the above-mentioned atomization assembly.
  • the electronic atomizer according to the embodiment of the present invention has at least the following beneficial effects: it has both large oil storage capacity and good oil leakage prevention performance, less noise during use, and better applicability to different e-liquids .
  • Fig. 1 is a schematic diagram of an electronic atomizer according to an embodiment of the present invention
  • Fig. 2 is an exploded schematic view of the electronic atomizer in Fig. 1;
  • Fig. 3 is a schematic diagram of the internal structure of the electronic atomizer in Fig. 1;
  • Fig. 4 is a schematic structural view of the oil injection hole of the electronic atomizer in Fig. 1;
  • Fig. 5 is the enlarged schematic view of area A in Fig. 3 (omit the oil storage cotton);
  • Fig. 6 is the schematic diagram of the separator in Fig. 2;
  • Fig. 7 is a schematic diagram of the internal structure of the base of the electronic atomizer in Fig. 2;
  • Fig. 8 is a schematic diagram of an electronic atomizer according to another embodiment of the present invention.
  • Fig. 9 is an exploded schematic view of the electronic atomizer in Fig. 8.
  • Fig. 10 is a schematic diagram of the internal structure of the electronic atomizer in Fig. 8;
  • Fig. 11 is an enlarged schematic view of area B in Fig. 10 (oil storage cotton is omitted);
  • Figure 12 is a schematic diagram of the separator in Figure 9;
  • FIG. 13 is a schematic diagram of the cooperative relationship between some parts of the electronic atomizer in FIG. 8 .
  • Fig. 14 is an exploded schematic view of the atomizing core in Fig. 9 .
  • orientation descriptions such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
  • the present invention provides an atomization assembly, which includes a first housing 204 , a base 218 , a separator 205 , oil storage cotton 208 and an atomization core 221 .
  • the atomization component can be used in cooperation with the power supply component, and the power supply component can supply power to the atomization component, so as to atomize the e-liquid in the atomization component.
  • the first housing 204 is hollow, and the first housing 204 is connected to the base 218 , thereby forming an accommodating cavity 502 inside the first housing 204 .
  • the first housing 204 has a flue pipe 301 disposed in the accommodating cavity 502 , and the flue pipe 301 has a smoke outlet channel 303 inside.
  • the partition 205 is arranged in the accommodating chamber 502, and the partition 205 separates the accommodating chamber 502 and forms the first oil storage chamber 304 and the second oil storage chamber 501; the space on the side of the partition 205 facing the base 218 is The second oil storage chamber 501 , the space located on the side of the partition 205 facing the flue pipe 301 is the first oil storage chamber 304 .
  • the separator 205 defines an oil through hole 606 , and both the first oil storage chamber 304 and the second oil storage chamber 501 communicate with the oil through hole 606 . It should be noted that the sections corresponding to FIG. 3 and FIG. 5 are not cut to the oil through hole 606 , so the oil through hole 606 is not shown in FIG. 3 and FIG. 5 .
  • both the first oil storage chamber 304 and the second oil storage chamber 501 are used to store e-liquid (the e-liquid is not shown), but the storage methods are slightly different.
  • the oil storage cotton 208 is set in the second oil storage chamber 501, the e-liquid in the first oil storage chamber 304 directly fills the first oil storage chamber 304, and the e-liquid in the second oil storage chamber 501 is absorbed In oil storage cotton 208.
  • a part of the atomizing core 221 is disposed in the second oil storage chamber 501 , the oil storage cotton 208 is in contact with the atomizing core 221 , the atomizing core 221 can generate heat, and the oil in the oil storage cotton 208 generates smoke after being heated.
  • the separator 205 has a first air passage 305
  • the atomizing core 221 has a second air passage 306, and the two ends of the first air passage 305 communicate with the second air passage 306 and the smoke outlet passage 303 respectively;
  • the channel through which the smoke flows is called a flue, and the flue includes a first air channel 305 , a second air channel 306 and a smoke outlet channel 303 .
  • the general operation principle of the atomization component is: the smoke oil in the oil storage cotton 208 is heated to generate smoke, and the pressure difference generated by the user's puffing action will drive the smoke to flow through the second air channel 306, the first air channel, and the first air channel. 305 and the smoke outlet channel 303, the smoke finally flows out of the flue; as the smoke oil in the oil storage cotton 208 is consumed, the smoke oil in the first oil storage chamber 304 will flow from the oil hole 606 to the second oil storage cavity 501, and is absorbed by the oil storage cotton 208 in the second oil storage cavity 501, so that the oil storage cotton 208 is replenished with e-liquid.
  • the atomization assembly stores part of the e-liquid in the oil storage cotton 208, and stores another part of the e-liquid in the first storage cavity.
  • the atomization component can reduce the amount of liquid with high fluidity in the atomization component, reduce the pressure of the smoke oil, thereby reducing the risk of oil leakage of the atomization component (including the risk of leakage into the channel for the flow of smoke, leakage to the base 218 outside risks).
  • the oil storage cotton 208 itself has a certain volume.
  • the oil storage capacity in the cavity is less than when the oil storage cotton 208 is not arranged in the cavity; Since all the e-liquid is stored in the oil storage cotton 208, the atomization assembly of the present invention only stores a part of the e-liquid in the oil storage cotton 208, and the atomization assembly can store more e-liquid. Therefore, the atomizing assembly of the present invention has a larger oil storage capacity and better oil leakage prevention performance.
  • the pressure of the e-liquid near the atomizing core 221 is low, and the oil-inflow rate of the atomizing core 221 will not be too high, and the liquid e-liquid is not easy to penetrate into the second air channel 306 of the atomizing core 221 In this way, the liquid droplets in the flue can be reduced, and the "gurgling" sound will be reduced when the airflow passes through the liquid droplets, thereby reducing the noise that the user hears when using the atomization component.
  • the atomization assembly is provided with oil storage cotton 208, which can improve the applicability of the atomization assembly.
  • Different types of e-liquids have different viscosities; when the power of the atomizing core 221 is constant, the atomization rate of the atomizing core 221 is basically constant, but e-liquids with different viscosities enter the atomizing core 221 The rate (that is, the oil inlet rate of the atomizing core 221) is different. Generally speaking, it is usually necessary to make the oil inlet rate slightly greater than the atomization rate to ensure the user's continuous smoking and the taste of the smoke; therefore, one atomizing core 221 is usually only suitable for several types of e-liquid.
  • the atomization assembly is equipped with oil storage cotton 208, then the difference in the rate at which different e-liquids enter the atomization core 221 is relatively small. Under the condition that the oil intake rate of the atomization core 221 is slightly greater than the atomization rate, the atomization assembly It can be applied to more e-liquid, and the applicability of the atomization components is high.
  • the sum of the oil storage volume of the first oil storage chamber 304 and the oil storage volume of the second oil storage chamber 501 can be set to not less than 10ml, so as to reduce the number of users to replace the atomization assembly or refill the smoke.
  • the frequency of the oil thereby improving the convenience of use of the atomization components.
  • the oil storage cotton 208 is arranged in the atomization assembly, even if the total amount of e-liquid is greater than 10ml, the atomization assembly is not easy to leak oil.
  • the oil storage capacity of the first oil storage chamber 304 directly depends on the size of the first oil storage chamber 304
  • the oil storage capacity of the second oil storage chamber 501 mainly depends on the size of the second oil storage chamber 501 and the storage capacity of the second oil storage chamber 501.
  • the atomization assembly further includes a suction nozzle 202 and a main body plug 201, the suction nozzle 202 is connected to the end of the first housing 204, and the suction nozzle 202 is used to connect with the user's mouth ministry contacts.
  • the main body plug 201 is used to block the suction nozzle 202, so as to prevent the dust from falling into the flue when the atomization assembly is idle and cause hygienic problems. Referring to FIG. 10 , in some embodiments, it is also conceivable to integrate the suction nozzle 202 and the first housing 204 into one body.
  • the atomizing core 221 includes a core tube 211 , a fixing ring 212 , an oil guide cotton 209 and a heating wire 210 .
  • the core tube 211 is installed on the base 218, the fixing ring 212 is installed on the bottom of the core tube 211, the fixing ring 212 is connected with the heating wire 210, thereby fixing the position of the heating wire 210, and the pin of the heating wire 210 passes through the fixing ring 212.
  • the oil-guiding cotton 209 is connected to the inner wall of the core tube 211 , and the inner surface of the oil-guiding cotton 209 serves as a part of the wall surface of the second air channel 306 .
  • the heating wire 210 is connected to the oil-conducting cotton 209, and the heating wire 210 may be directly connected to the inner surface of the oil-conducting cotton 209 to reduce the difficulty of connecting the two; in other embodiments, it is also possible to insert the heating wire 210 To the inside of the oil guide cotton 209.
  • the center of the oil-guiding cotton 209 has a positioning channel 1301 , and a part of the core tube 211 can pass through the positioning channel 1301 .
  • the core tube 211 is provided with an avoidance port 1401 for at least one of the oil-conducting cotton 209 and the oil-storage cotton 208 to pass through, so that the oil-conducting cotton 209 and the oil-storage cotton 208 are in contact.
  • the oil-conducting cotton 209 passes out of the core tube 211 and contacts the oil-storage cotton 208; it can also be that the oil-storage cotton 208 squeezes into the core tube 211 and contacts the oil-conducting cotton 209; it can also be that the oil-conducting cotton 209 Each part of the cotton and the oil storage cotton 208 is squeezed into the avoidance port 1401, and these two parts are in contact with each other.
  • the oil-conducting cotton 209 can also absorb e-liquid.
  • the oil in the oil-storing cotton 208 can be transferred to the oil-conducting cotton 209, and the heating wire will make the oil-conducting cotton 209
  • the smoke oil is atomized, and the smoke will then enter the second air channel 306 .
  • the oil-conducting cotton 209 may be arranged in a cylindrical shape, and the outer wall of the oil-conducting cotton 209 is in contact with the inner wall of the oil-storing cotton 208 .
  • a deformation seam 1302 can also be provided on the oil storage cotton 208, the deformation seam 1302 communicates with the positioning channel 1301, a part of the oil guide cotton 209 surrounds the outside of the heating wire 210, and the oil guide cotton 209 The other part passes through the escape opening 1401 and is set in the deformation seam 1302 .
  • the part of the oil storage cotton 208 that is the wall surface of the deformation seam 1302 can clamp the oil guide cotton 209 .
  • the method shown in FIG. 14 can increase the contact area between the oil storage cotton 208 and the oil guide cotton 209 and increase the oil intake rate of the atomizing core 221 .
  • An oil filling hole 401 may be opened on the first housing 204 or the base 218 to add e-liquid to the atomizer assembly.
  • the oil injection hole 401 communicates with the first oil storage chamber 304 , the e-liquid enters the first oil storage chamber 304 from the oil injection hole 401 , and a part of the e-liquid enters the second oil storage chamber 501 through the oil passage hole 606 .
  • the atomization assembly also includes an oil injection plug 203, which can block the oil injection hole 401 to prevent oil leakage.
  • the oil filling plug 203 abuts against the wall of the oil filling hole 401 to close the oil filling hole 401 and prevent the e-liquid from leaking out of the oil filling hole 401 .
  • the oil filling plug 203 can be made of some elastic materials to improve the sealing effect, such as silicone.
  • FIG. 4 shows the situation where the oil filling hole 401 is opened on the first housing 204 .
  • the side of the partition 205 is spaced apart from the inner wall of the first housing 204 to form an oil injection channel 1101, and the oil injection channel 1101 is a part of the first oil storage chamber 304.
  • the hole 401 communicates with one end of the oil injection channel 1101 .
  • This arrangement can be applied to the situation where the first housing 204 is not convenient to open an oil filling hole; for example, in FIG. 10 , the suction nozzle 202 is integrated with the first housing 204, and the design shown in FIG. 4 cannot be adopted.
  • At least one oil hole 606 is provided on the side of the separator 205 facing the oil injection channel 1101 (for example, the right side of the separator 205 in Fig. 12), so as to improve the utilization of e-liquid Rate. If there is no oil hole 606 in this part of the separator 205, it will be difficult for this part of the e-liquid in the oil injection channel 1101 to enter the second oil storage chamber 501, that is, this part of the e-liquid will be wasted.
  • the divider 205 includes a divider portion 603 and a first sleeve portion 601 .
  • the first sleeve part 601 is hollow, and the cavity inside the first sleeve part 601 is used as a part of the first air passage 305.
  • the outer edge of the partition part 603 is against the inner wall of the first housing 204.
  • the sides are the first oil storage chamber 304 and the second oil storage chamber 501 respectively.
  • the protruding first sleeve part 601 facilitates cooperation with other components in the atomization assembly (the flue pipe 301 is sleeved outside the first sleeve part 601 ), so as to realize the positioning of the partition 205 in the atomization assembly.
  • the outer wall of the first sleeve part 601 has a first annular rib 604, the first annular rib 604 is elastic, and the first annular rib 604 is against the inner wall of the smoke outlet channel 303, thereby hindering
  • the smoke oil enters the smoke outlet channel 303 from the gap between the flue pipe 301 and the first sleeve part 601 (that is, prevents the smoke oil from leaking into the smoke outlet channel 303 ).
  • the outer edge of the partition 603 has a second annular rib 605 , the second annular rib 605 is elastic, and the second annular rib 605 abuts against the inner wall of the first housing 204 .
  • the second annular rib 605 is used to prevent the e-liquid from flowing into the second oil storage cavity 501 from the gap between the separator 205 and the first housing 204 .
  • the purpose of setting the second annular rib 605 is mainly to ensure that the atomization assembly can work according to the preset working conditions.
  • the spacer 205 can be configured as an integral silicone part.
  • the shape of the plastic part is similar to that of the partition 205 shown in FIG. 6, but the plastic part is not provided with the first annular rib 604 and the second annular rib. Rib 605, and the plastic part is provided with an annular groove corresponding to the first annular rib 604 and the second annular rib 605; then the silicone ring is installed in these annular grooves, and the silicone ring is used as the first annular rib 604 and the second annular rib 605 .
  • the latter arrangement is similar to the cooperation between the piston and the piston ring.
  • the partition 205 also includes a second sleeve part 602, which is connected to the side of the partition 603 facing the second oil storage chamber 501, and the inner cavity of the second sleeve part 602 serves as the opening of the first air channel 305. part.
  • the second sleeve part 602 and the atomizing core 221 are connected to each other, and the second sleeve part 602 is also passed through the positioning channel.
  • the partition 205 is not provided with the second sleeve portion 602 , and the mutual positioning between the partition 205 and the atomizing core 221 can be achieved through a first The connecting pipe 904 is realized, and the two ends of the first connecting pipe 904 are respectively socketed with the partition member 205 and the atomizing core 221 .
  • the mutual positioning between the first sleeve part 601 and the flue pipe 301 can be realized through the second connecting pipe 901 .
  • the atomization assembly further includes a positioning sleeve 207 and a pad 206 .
  • the positioning sleeve 207 is sleeved on the outside of the oil storage cotton 208 to improve the positioning effect of the oil storage cotton 208 . If the partition 603 is set in the shape shown in FIG. 12 , then the positioning sleeve 207 may not be provided.
  • the cloth pad 206 is connected to the lower side of the partition 603, so as to prevent the oil storage cotton 208 from sticking to the separator 205 and affect the convenience of replacing the oil storage cotton 208 (the pad cloth 206 and the oil storage cotton 208 have little influence, because the pad cloth 206 can be replaced together).
  • the atomizer assembly further includes a main body seal 213 .
  • the main engine seal 213 is connected to the side of the base 218 facing the second oil storage chamber 501 , the outer edge of the main engine seal 213 has a third annular rib, and the third annular rib is against the inner wall of the first housing 204 . If it is necessary to enhance the oil leakage prevention effect, it may be considered to stack and arrange a plurality of main engine seals 213 .
  • the present invention also provides an electronic atomizer 101, and the electronic atomizer 101 includes the above atomization assembly.
  • Fig. 1 and Fig. 8 show two different electronic atomizers 101, and the electronic atomizer 101 includes a power supply component and an atomizing component.
  • the power supply assembly includes a microphone 219 , a battery 217 and an electric control board 220 , and the microphone 219 is installed in the base 218 .
  • An air inlet 102 is opened on the first housing 204 , and the microphone 219 is located near the air inlet 102 .
  • the circuit on the electric control board 220 is closed, and the battery 217 Power is supplied to the atomizing core 221 to generate smoke.
  • the structure and principle of the microphone 219 belong to the known technology in the art, and the circuit connection structure between the microphone 219, the electric control board 220 and the battery 217 also belongs to the known technology in the art, and will not be specifically introduced here.
  • the electronic atomizer 101 also includes a first oil deflector cotton 215 and a second oil deflector cotton 216 for preventing the e-liquid from leaking to the battery 217, and the first oil deflector cotton 215 and the second oil deflector cotton Cotton 216 is mounted in base 218 .
  • the first oil retaining cotton 215 has a first air hole 701
  • the second oil retaining cotton 216 has a second air hole 702
  • the base 218 has a third air hole 703 and a placement groove 704, and the placement groove 704 is used for accommodating bottom of the core tube.
  • the inside of the base 218 has a cavity for accommodating the battery 217. After the air enters the cavity of the battery 217 from the air inlet 102, it will pass through the first air hole 701, the third air hole 703 and the second air hole 702 in turn, and enter the atomization core.
  • the base 218 of the atomization assembly can be equipped with a power supply assembly, which can save the number of components in the electronic atomizer. 8 to 11, in some other embodiments, the power supply assembly further includes a bracket 902 and a second housing 903, the battery 217, the microphone 219 and the electric control board 220 are installed on the bracket 902, and the top of the bracket 902 is connected to the The base 218 is connected, the second shell 903 is sleeved on the outside of the bracket 902 , and the air inlet 102 is opened on the second shell 903 .
  • the electronic atomizers shown in Figures 8 to 11 are equivalent to setting the power supply component as a part that can be flexibly disassembled relative to the atomization component. If the power supply component fails, the entire power supply component can be directly disassembled and repaired (or directly replace it with a new power supply component after it is out). The maintenance of the power supply assembly in FIGS. 8 to 11 is more convenient, and such disassembly will not affect the overall sealing of the atomization assembly (because the base 218 does not need to be removed).
  • the bracket 902 shown in FIGS. 8 to 11 has an air flow path design similar to that of the base 218 in FIG. 7 , and will not be described in detail here.

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Abstract

一种雾化组件及电子雾化器（101）。雾化组件包括：第一壳体（204）、底座（218）、分隔件（205）、储油棉（208）和雾化芯（221）；底座（218）与第一壳体（204）连接，以在第一壳体（204）的内部形成容置腔（502），分隔件（205）将容置腔（502）分隔并形成第一储油腔（304）和第二储油腔（501），第一储油腔（304）用于储存烟油，分隔件（205）具有至少一个过油孔（606），第一储油腔（304）和第二储油腔（501）均与过油孔（606）连通，储油棉（208）设置于第二储油腔（501）中；储油棉（208）与雾化芯（221）的外周接触。电子雾化器（101）包括雾化组件。雾化组件及电子雾化器（101）兼具较大的储油量和较好的防漏油性能，使用时的杂音少，且对不同烟油的适用性较好。

Description

雾化组件及电子雾化器 技术领域
本发明涉及雾化装置技术领域，尤其涉及一种雾化组件及电子雾化器。
背景技术
市面上的雾化装置，尤其是电子烟，存在一些问题。例如：为满足使用者的使用需求，一些电子烟内部装有较多的烟油，然而这些电子烟难以在装有较多的烟油的情况下具有较好的防漏油性能；电子烟在吸食的过程中会出现“咕噜咕噜”的声音，这种杂音会影响使用者吸食时的体验；此外，一种电子烟通常只适用于少数种类的烟油，电子烟的适用性较差。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种雾化组件兼具较大的储油量和较好的防漏油性能，该雾化组件能够减少使用者使用时的杂音，且雾化组件的适用性较好。
本发明还提出一种具有上述雾化组件的电子雾化器。
根据本发明的第一方面实施例的雾化组件，包括：第一壳体，具有烟道管，所述烟道管的内部具有出烟通道；底座，所述底座与所述第一壳体连接，以在所述第一壳体的内部形成容置腔，所述烟道管位于所述容置腔中；分隔件，设置于所述容置腔中，所述分隔件将所述容置腔分隔并形成第一储油腔和第二储油腔，所述第一储油腔用于储存烟油，所述分隔件具有至少一个过油孔，所述第一储油腔和所述第二储油腔均与所述过油孔连通，所述分隔件的内部还具有第一气道；储油棉，设置于所述第二储油腔中，所述储油棉能够吸附所述烟油；雾化芯，所述储油棉与所述雾化芯的外周接触，所述雾化芯的内部具有第二气道，所述第二气道和所述出烟通道分别与所述第一气道连通，所述雾化芯能够加热所述烟油以产生烟雾，并使所述烟雾进入所述第二气道。
根据本发明实施例的雾化组件，至少具有如下有益效果：
(1)本发明提供的雾化组件将一部分烟油储存在储油棉中，并将另一部分烟油储存在第一储存腔中，相比于直接将所有烟油注入一空腔中，本发明的雾化组件可以减少雾化组件中流动性较高的烟油的量，减少烟油的压力，从而降低雾化组件的漏油风险(包括泄漏至供烟雾流动的通道中的风险、泄漏至底座外的风险)。储油棉自身有一定的体积，对于同一空腔，空腔内设置有储油棉时，空腔内的储油量比该空腔内未设置储油棉时要少；相比于将所有的烟油均储存在储油棉中，本发明的雾化组件仅将一部分烟油储存在储油棉中，雾化组件能够储存较多的烟油。因此，本发明的雾化组件，兼具较大的储油量和较好的防漏油性能。
(2)由于设置了储油棉，雾化芯附近的烟油压力较低，雾化芯的进油速率不会过大，液态的烟油不易渗入到雾化芯的第二气道内，这样可以减少烟道内的液滴，减少气流流经液滴时并产生“咕噜咕噜”声的情况，从而减少使用者在使用雾化组件时听到的杂音的情况。
(3)此外，该雾化组件设置了储油棉，可以提高该雾化组件的适用性。不同种类的烟油，其黏度会有差别；在雾化芯的功率是恒定的情况下，雾化芯的雾化速率基本是不变的，但不同黏度的烟油进入雾化芯的速率(即雾化芯的进油速率)不同。一般来说，通常需要使进油速率略大于雾化速率，以保证使用者的吸食连续性和烟雾的口感；因此一种雾化芯通常仅适用于几种烟油。若雾化组件设置有储油棉，那么不同烟油进入雾化芯的速率的差异较小，在保证雾化芯的进油速率略大于雾化速率的情况下，该雾化组件可以适用于更多的烟油，雾化组件的适用性高。
根据本发明的一些实施例，所述雾化组件还包括注油塞，所述第一壳体或所述底座开设有注油孔，所述注油孔与所述第一储油腔连通，所述注油塞封堵所述注油孔。
根据本发明的一些实施例，所述注油孔开设于所述底座，所述第一储油腔包括注油通道，所述分隔件的侧部与所述第一壳体的内壁间隔设置以形成所述注油通道，所述注油孔与所述注油通道的一端连通。
根据本发明的一些实施例，所述分隔件朝向所述注油通道的一侧设置有至少一个所述过油孔。
根据本发明的一些实施例，所述分隔件包括：分隔部，所述分隔部的外沿与所述第一壳体的内壁抵持以分隔所述容置腔，所述过油孔开设于所述分隔部上；第一套筒部，连接于所述分隔部朝向所述第一储油腔的一侧，并相对于所述分隔部凸出，所述第一套筒部的内腔作为所述第一气道的一部分。
根据本发明的一些实施例，所述第一套筒部被所述烟道管套设，所述第一套筒部的外壁具有第一环形筋，所述第一环形筋与所述第一壳体的内壁抵持，所述第一环形筋具有弹性。
根据本发明的一些实施例，所述分隔件还包括第二套筒部，所述第二套筒部连接于所述分隔部朝向所述第二储油腔的一侧，所述第二套筒部的内腔作为所述第一气道的一部分；所述储油棉具有定位通道，所述第二套筒部和所述雾化芯均穿设于所述定位通道中。
根据本发明的一些实施例，所述雾化芯包括：芯管，连接于所述底座，所述芯管开设有避让口；固定座，连接于所述芯管的底部；发热丝，连接于所述固定座，且容置于所述芯管的内部；导油棉，连接于所述芯管的内侧，所述导油棉的内侧作为所述第二气道的壁面的一部分，所述避让口供所述导油棉和所述储油棉中的至少一者通过，以使所述导油棉与所述储油棉接触，所述发热丝与所述导油棉连接。
根据本发明的一些实施例，所述储油棉套设于所述芯管的外部，以使所述芯管容置在所述定位通道中，所述形变缝与所述定位通道连通，所述导油棉的一部分设置于所述形变缝中且被所述储油棉夹持。
根据本发明的一些实施例，所述第一储油腔的储油量和所述第二储油腔的储油量之和不小于10ml。
根据本发明的第二方面实施例的电子雾化器，包括如上所述的雾化组件。
根据本发明实施例的电子雾化器，至少具有如下有益效果：兼具较大的储油量和较好的防漏油性能，使用时的杂音少，且对不同烟油的适用性较好。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
下面结合附图和实施例对本发明做进一步的说明，其中：
图1为本发明一实施例的电子雾化器的示意图；
图2为图1中的电子雾化器的分解示意图；
图3为图1中的电子雾化器的内部结构示意图；
图4为图1的电子雾化器的注油孔处的结构示意图；
图5为图3中A区域的放大示意图(省略储油棉)；
图6为图2中的分隔件的示意图；
图7为图2中的电子雾化器的底座的内部结构示意图；
图8为本发明另一实施例的电子雾化器的示意图；
图9为图8中的电子雾化器的分解示意图；
图10为图8中的电子雾化器的内部结构示意图；
图11为图10中B区域的放大示意图(省略储油棉)；
图12为图9中的分隔件的示意图；
图13为图8中的电子雾化器的部分零部件之间的配合关系示意图。
图14为图9中的雾化芯的分解示意图。
附图标记：101-电子雾化器，102-进气孔，201-主机塞，202-吸嘴，203-注油塞，204-第一壳体，205-分隔件，206-垫布，207-定位套，208-储油棉，209-导油棉，210-发热丝，211-芯管，212-固定环，213-主机密封件，215-第一挡油棉，216-第二挡油棉，217-电池，218-底座，219-咪头，220-电控板，221-雾化芯，301-烟道管，303-出烟通道，304-第一储油腔，305-第一气道，306-第二气道，401-注油孔，501-第二储油腔，502-容置腔，601-第一套筒部，602-第二套筒部，603-分隔部，604-第一环形筋，605-第二环形筋，606-过油孔，701-第一透气孔，702-第二透气孔，703-第三透气孔，704-放置槽，901-第二衔接管，902-支架，903-底壳，904-第一衔接管，1101-注油通道，1301-定位通道，1302-形变缝，1401-避让口。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个以上，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
本发明的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
本发明提供了一种雾化组件，雾化组件包括第一壳体204、底座218、分隔件205、储油棉208和雾化芯221。在电子雾化器101中，雾化组件可以与供电组件配合使用，供电组件可以为雾化组件供电，从而使雾化组件中的烟油雾化。
参照图2、图3和图5，第一壳体204中空设置，第一壳体204与底座218连接，从而在第一壳体204的内部形成容置腔502。第一壳体204具有烟道管301，烟道管301设置在容置腔502中，烟道管301的内部具有出烟通道303。分隔件205设置在容置腔502内，且分隔件205将容置腔502分隔并形成第一储油腔304和第二储油腔501；位于分隔件205朝向底座218的一侧的空间为第二储油腔501，位于分隔件205朝向烟道管301的一侧的空间为第一储油腔304。参照图6，分隔件205开设有过油孔606，第一储油腔304和第二储油腔501均与过油孔606连通。需要说明的是，图3和图5对应的剖面并未剖切至过油孔606处，故过油孔606在图3和图5中未示出。
结合图3和图5，第一储油腔304和第二储油腔501均用于储存烟油(烟油未示出)，但储存方式略有不同。 储油棉208设置在第二储油腔501中，位于第一储油腔304中的烟油直接填充第一储油腔304，而位于第二储油腔501中的烟油则是被吸附在储油棉208中。雾化芯221的一部分设置在第二储油腔501中，储油棉208与雾化芯221接触，雾化芯221能够发热，储油棉208中的烟油受热后产生烟雾。参照图3，分隔件205具有第一气道305，雾化芯221具有第二气道306，第一气道305的两端分别与第二气道306、出烟通道303连通；若将供烟雾流动的通道称作烟道，那么烟道包括第一气道305、第二气道306和出烟通道303。
该雾化组件的大致运行原理为：储油棉208中的烟油被加热从而产生烟雾，使用者的吸食动作所产生的压差，会驱动烟雾依次流经第二气道306、第一气道305和出烟通道303，烟雾最终流出至烟道外；随着储油棉208中的烟油被消耗，第一储油腔304中的烟油会从过油孔606流动至第二储油腔501中，并被第二储油腔501中的储油棉208吸附，从而向储油棉208补充烟油。
本发明提供的雾化组件将一部分烟油储存在储油棉208中，并将另一部分烟油储存在第一储存腔中，相比于直接将所有烟油注入一空腔中，本发明的雾化组件可以减少雾化组件中流动性较高的烟油的量，减少烟油的压力，从而降低雾化组件的漏油风险(包括泄漏至供烟雾流动的通道中的风险、泄漏至底座218外的风险)。储油棉208自身有一定的体积，对于同一空腔，空腔内设置有储油棉208时，空腔内的储油量比该空腔内未设置储油棉208时要少；相比于将所有的烟油均储存在储油棉208中，本发明的雾化组件仅将一部分烟油储存在储油棉208中，雾化组件能够储存较多的烟油。因此，本发明的雾化组件，兼具较大的储油量和较好的防漏油性能。
由于设置了储油棉208，雾化芯221附近的烟油压力较低，雾化芯221的进油速率不会过大，液态的烟油不易渗入到雾化芯221的第二气道306内，这样可以减少烟道内的液滴，减少气流流经液滴时并产生“咕噜咕噜”声的情况，从而减少使用者在使用雾化组件时听到的杂音的情况。
此外，该雾化组件设置了储油棉208，可以提高该雾化组件的适用性。不同种类的烟油，其黏度会有差别；在雾化芯221的功率是恒定的情况下，雾化芯221的雾化速率基本是不变的，但不同黏度的烟油进入雾化芯221的速率(即雾化芯221的进油速率)不同。一般来说，通常需要使进油速率略大于雾化速率，以保证使用者的吸食连续性和烟雾的口感；因此一种雾化芯221通常仅适用于几种烟油。若雾化组件设置有储油棉208，那么不同烟油进入雾化芯221的速率的差异较小，在保证雾化芯221的进油速率略大于雾化速率的情况下，该雾化组件可以适用于更多的烟油，雾化组件的适用性高。
本发明的雾化组件，其第一储油腔304的储油量和第二储油腔501的储油量之和可以设置为不小于10ml，以减少使用者更换雾化组件或者重新添加烟油的次数，从而提高雾化组件的使用便利性。如上文所述，由于雾化组件中设置有储油棉208，即便烟油的总量大于10ml，雾化组件也不易漏油。需要说明的是，第一储油腔304的储油量直接取决于第一储油腔304的大小，第二储油腔501的储油量主要取决于第二储油腔501的大小和储油棉208对烟油的吸附能力。
下面再具体介绍雾化组件的其他结构。
参照图2至图4，在一些实施例中，雾化组件还包括吸嘴202和主机塞201，吸嘴202连接于第一壳体204的端部，吸嘴202用于与使用者的嘴部接触。主机塞201用于封堵吸嘴202，以免雾化组件闲置时，灰尘落入烟道中而引起卫生问题。参照图10，在一些实施例中，也可以考虑将吸嘴202和第一壳体204做成一体的。
参照图14，在一些实施例中，雾化芯221包括芯管211、固定环212、导油棉209和发热丝210。芯管211安装在底座218上，固定环212安装在芯管211的底部，固定环212与发热丝210连接，从而固定发热丝210的位置，发热丝210的引脚则穿过固定环212。导油棉209连接于芯管211的内壁，导油棉209的内侧表面作为第二气道306的壁面的一部分。发热丝210与导油棉209连接，可以是将发热丝210直接连接在导油棉209的内侧表面，以降低两者的连接难度；在另一些实施例中，也可以考虑将发热丝210插入至导油棉209的内部。
参照图14，导油棉209的中心具有定位通道1301，芯管211的一部分可以穿设在定位通道1301内。芯管211开设有避让口1401，避让口1401供导油棉209和储油棉208中的至少一者通过，从而使导油棉209和储油棉208接触。可以是导油棉209穿出至芯管211外而与储油棉208接触；也可以是储油棉208挤入至芯管211内而与导油棉209接触；还可以是导油棉209和储油棉208各有一部分挤入到避让口1401中，这两部分相互接触。导油棉209亦可以吸附烟油，导油棉209与储油棉208接触后，储油棉208中的烟油可以传递至导油棉209中，加热丝发热后会使导油棉209中的烟油雾化，烟雾随后会进入到第二气道306中。
参照图2，在一些实施例中，导油棉209可以设置为圆筒状，导油棉209的外壁与储油棉208的内壁接触。参照图14，在一些实施例中，也可以在储油棉208上设置形变缝1302，形变缝1302与定位通道1301连通，导油棉209的一部分环绕在发热丝210外部，导油棉209的另一部分从避让口1401穿出并设置在形变缝1302中。储油棉208中作为形变缝1302的壁面的部分可以夹持导油棉209。相对来说，图14所示的方式，可以增加储油棉208和导油棉209之间的接触面积，提高雾化芯221的进油速率。
可以在第一壳体204或底座218上开设注油孔401，以便向雾化组件添加烟油。注油孔401与第一储油腔304连通，烟油从注油孔401进入到第一储油腔304中，并且一部分烟油会从过油孔606进入第二储油腔501中。雾化组件还包括注油塞203，注油塞203可以封堵注油孔401，防止漏油。注油塞203与注油孔401的孔壁抵持以封闭注油孔401，防止烟油从注油孔401漏出。注油塞203可以由一些具有弹性的材质制成以提高密封效果，例如硅胶。
图4示出的，是注油孔401开设在第一壳体204上的情况。参照图11至图13，在一些实施例中，分隔件205的侧部与第一壳体204的的内壁间隔设置以形成注油通道1101，注油通道1101为第一储油腔304的一部分，注油孔401和注油通道1101的其中一端连通。这种设置方式可以适用于第一壳体204不便于开设注油孔的情况；例如，图10中，吸嘴202与第一壳体204一体化，无法采用图4所示的设计。
结合图11和图12，在一些实施例中，分隔件205朝向注油通道1101的一侧(例如图12中分隔件205的右侧)设置有至少一个过油孔606，从而提高烟油的利用率。若分隔件205的这一部位不设置过油孔606，那么注油通道1101中的这部分烟油将难以进入第二储油腔501中，即这部分烟油会被浪费掉。
参照图6，在一些实施例中，分隔件205包括分隔部603和第一套筒部601。第一套筒部601中空设置，第一套筒部601内部的空腔作为第一气道305的一部分，分隔部603的外沿与第一壳体204的内壁抵持，分隔部603的两侧分别为第一储油腔304和第二储油腔501。凸出的第一套筒部601方便与雾化组件中的其他部件配合(烟道管301套设在第一套筒部601的外部)，以实现分隔件205在雾化组件中的定位。
参照图6，在一些实施例中，第一套筒部601的外壁具有第一环形筋604，第一环形筋604具有弹性，第一环形筋604与出烟通道303的内壁抵持，从而阻碍烟油从烟道管301和第一套筒部601之间的间隙进入出烟通道303中(即防止烟油泄漏到出烟通道303中)。
类似地，在一些实施例中，分隔部603的外沿具有第二环形筋605，第二环形筋605具有弹性，第二环形筋605与第一壳体204的内壁抵持。第二环形筋605用于阻碍烟油从分隔件205与第一壳体204之间的间隙流动至第二储油腔501中。若烟油从分隔件205与第一壳体204之间的间隙流动至第二储油腔501，那相同的时间内进入第二储油腔501中的烟油会增多，这容易导致雾化芯221的实际进油速率偏大，影响雾化组件的正常工作。设置第二环形筋605主要是为了保证雾化组件能够按预设的工作情况工作。
在一些实施例中，分隔件205可以设置为一个一体成型的硅胶件。在另一些实施例中，也可以先注塑形成一个塑胶件，该塑胶件的形状与图6中所示的分隔件205的形状类似，但塑胶件未设置有第一环形筋604和第二环形筋605，且塑胶件对应第一环形筋604和第二环形筋605的部位开设有环形槽；然后将硅胶圈安装到这些环形槽中，硅胶圈作为第一环形筋604和第二环形筋605。后一种设置方式，类似于活塞与活塞环之间的配合。
分隔件205还包括第二套筒部602，第二套筒部602连接在分隔部603朝向第二储油腔501的一侧，第二套筒部602的内腔作为第一气道305的一部分。第二套筒部602和雾化芯221相互连接，且第二套筒部602亦穿设在定位通道中。当分隔件205与第一壳体204组装完成后，生产者可以直接将储油棉208套在第二套筒部602上，第二套筒部602的设置可以增强对储油棉208的定位效果，方便雾化组件的组装。
需要说明的是，如图9至图12所示，在一些实施例中，分隔件205未设置第二套筒部602，分隔件205与雾化芯221之间的相互定位可以通过一个第一衔接管904实现，第一衔接管904的两端分别与分隔件205、雾化芯221套接。类似地，第一套筒部601与烟道管301之间的相互定位可以通过第二衔接管901实现。
此外，参照图2和图5，在一些实施例中，雾化组件还包括定位套207和垫布206。定位套207套设在储油棉208的外部，以提高对储油棉208的定位效果。若分隔部603设置成如图12所示的形状，那么可以不设置定位套207。垫布206连接在分隔部603的下侧，以免储油棉208和分隔件205粘连而影响储油棉208的更换便捷性(垫布206与储油棉208影响不大，因为垫布206可以一同更换)。
为防止烟油漏出至底座218外，在一些实施例中，雾化组件还包括主机密封件213。主机密封件213连接在底座218朝向第二储油腔501的一侧，主机密封件213的外沿具有第三环形筋，第三环形筋与第一壳体204的内壁抵持。若需要增强防漏油效果，可以考虑堆叠设置多个主机密封件213。
本发明还提供了一种电子雾化器101，电子雾化器101包括上述雾化组件。图1和图8示出了两种不同的电子雾化器101，电子雾化器101包括供电组件和雾化组件。
参照图1至图5，供电组件包括咪头219、电池217和电控板220，咪头219安装在底座218中。第一壳体204上开设有进气孔102，咪头219位于进气孔102附近。当使用者有吸食动作时，空气从进气孔102进入底座218内，从外到内流动的空气会触发咪头219，咪头219被触发后，电控板220上的回路闭合，电池217为雾化芯221供电，从而产生烟雾。咪头219的结构和原理属于本领域的公知技术，咪头219、电控板220和电池217之间的电路连接结构亦属于本领域的公知技术，此处不具体介绍。
参照图2和图7，电子雾化器101还包括用于阻碍烟油泄漏至电池217处的第一挡油棉215和第二挡油棉216，第一挡油棉215和第二挡油棉216安装在底座218中。参照图7，第一挡油棉215具有第一透气孔701，第二挡油棉216具有第二透气孔702，底座218具有第三透气孔703和放置槽704，放置槽704用于容置芯管的底部。底座218内部具有用于容置电池217腔，空气从进气孔102进入电池217腔后，会依次通过第一透气孔701、第三透气孔703和第二透气孔702，并进入到雾化芯中。
图1至图5所示的电子雾化器，其雾化组件的底座218能够安装供电组件，这样可以节省电子雾化器中的零部件数量。参照图8至图11，在另一些实施例中，供电组件还包括支架902和第二壳体903，电池217、咪头219和电控板220均安装在支架902上，支架902的顶部与底座218连接，第二壳体903则套设在支架902的外部，进气孔102开设在第二壳体903上。图8至图11所示的电子雾化器，相当于将供电组件设置为一个可相对雾化组件灵活拆装的部分，若供电组件故障，可以直接将整个供电组件拆出并维修(或拆出后直接先换入新的供电组件)。图8至图11中的供电组件的维护更方便，且这样拆卸不会影响雾化组件的整体密封性(因为不需要拆出底座218)。图8至图11中所示的支架902，其空气流路设计与图7中的底座218的空气流路设计类似，此处不详细描述。
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所属技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。此外，在不冲突的情况下，本发明的实施例及实施例中的特征可以相互组合。

Claims (11)

  1. 雾化组件，其特征在于，包括：
    第一壳体，具有烟道管，所述烟道管的内部具有出烟通道；
    底座，所述底座与所述第一壳体连接，以在所述第一壳体的内部形成容置腔，所述烟道管位于所述容置腔中；
    分隔件，设置于所述容置腔中，所述分隔件将所述容置腔分隔并形成第一储油腔和第二储油腔，所述第一储油腔用于储存烟油，所述分隔件具有至少一个过油孔，所述第一储油腔和所述第二储油腔均与所述过油孔连通，所述分隔件的内部还具有第一气道；
    储油棉，设置于所述第二储油腔中，所述储油棉能够吸附所述烟油；
    雾化芯，所述储油棉与所述雾化芯的外周接触，所述雾化芯的内部具有第二气道，所述第二气道和所述出烟通道分别与所述第一气道连通，所述雾化芯能够加热所述烟油以产生烟雾，并使所述烟雾进入所述第二气道。
  2. 根据权利要求1所述的雾化组件，其特征在于，所述雾化组件还包括注油塞，所述第一壳体或所述底座开设有注油孔，所述注油孔与所述第一储油腔连通，所述注油塞封堵所述注油孔。
  3. 根据权利要求2所述的雾化组件，其特征在于，所述注油孔开设于所述底座，所述第一储油腔包括注油通道，所述分隔件的侧部与所述第一壳体的内壁间隔设置以形成所述注油通道，所述注油孔与所述注油通道的一端连通。
  4. 根据权利要求3所述的雾化组件，其特征在于，所述分隔件朝向所述注油通道的一侧设置有至少一个所述过油孔。
  5. 根据权利要求1所述的雾化组件，其特征在于，所述分隔件包括：
    分隔部，所述分隔部的外沿与所述第一壳体的内壁抵持以分隔所述容置腔，所述过油孔开设于所述分隔部上；
    第一套筒部，连接于所述分隔部朝向所述第一储油腔的一侧，并相对于所述分隔部凸出，所述第一套筒部的内腔作为所述第一气道的一部分。
  6. 根据权利要求5所述的雾化组件，其特征在于，所述第一套筒部被所述烟道管套设，所述第一套筒部的外壁具有第一环形筋，所述第一环形筋与所述第一壳体的内壁抵持，所述第一环形筋具有弹性。
  7. 根据权利要求5所述的雾化组件，其特征在于，所述分隔件还包括第二套筒部，所述第二套筒部连接于所述分隔部朝向所述第二储油腔的一侧，所述第二套筒部的内腔作为所述第一气道的一部分；所述储油棉具有定位通道，所述第二套筒部和所述雾化芯均穿设于所述定位通道中。
  8. 根据权利要求1所述的雾化组件，其特征在于，所述雾化芯包括：
    芯管，连接于所述底座，所述芯管开设有避让口；
    固定座，连接于所述芯管的底部；
    发热丝，连接于所述固定座，且容置于所述芯管的内部；
    导油棉，连接于所述芯管的内侧，所述导油棉的内侧作为所述第二气道的壁面的一部分，所述避让口供所述导油棉和所述储油棉中的至少一者通过，以使所述导油棉与所述储油棉接触，所述发热丝与所述导油棉连接。
  9. 根据权利要求8所述的雾化组件，其特征在于，所述储油棉具有定位通道和形变缝；所述储油棉套设于所述芯管的外部，以使所述芯管容置在所述定位通道中，所述形变缝与所述定位通道连通，所述导油棉的一部分设置于所述形变缝中且被所述储油棉夹持。
  10. 根据权利要求1所述的雾化组件，其特征在于，所述第一储油腔的储油量和所述第二储油腔的储油量之和不小于10ml。
  11. 电子雾化器，其特征在于，包括如权利要求1至10中任一项所述的雾化组件。
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* Cited by examiner, † Cited by third party
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130228191A1 (en) * 2011-06-28 2013-09-05 Kyle D. Newton Electronic Cigarette With Liquid Reservoir
CN204191595U (zh) * 2014-08-14 2015-03-11 惠州市吉瑞科技有限公司 一种雾化器以及电子烟
CN205947117U (zh) * 2016-05-31 2017-02-15 湖南中烟工业有限责任公司 一种电子烟雾化器
CN113100488A (zh) * 2021-05-22 2021-07-13 深圳市桓焱科技有限公司 一种电子烟雾化器油性分离结构
CN113100491A (zh) * 2021-05-26 2021-07-13 深圳市美深威科技有限公司 雾化器及电子雾化装置
CN113424988A (zh) * 2021-07-12 2021-09-24 深圳市卓美瑞科技有限公司 一种防漏油电子烟

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130228191A1 (en) * 2011-06-28 2013-09-05 Kyle D. Newton Electronic Cigarette With Liquid Reservoir
CN204191595U (zh) * 2014-08-14 2015-03-11 惠州市吉瑞科技有限公司 一种雾化器以及电子烟
CN205947117U (zh) * 2016-05-31 2017-02-15 湖南中烟工业有限责任公司 一种电子烟雾化器
CN113100488A (zh) * 2021-05-22 2021-07-13 深圳市桓焱科技有限公司 一种电子烟雾化器油性分离结构
CN113100491A (zh) * 2021-05-26 2021-07-13 深圳市美深威科技有限公司 雾化器及电子雾化装置
CN113424988A (zh) * 2021-07-12 2021-09-24 深圳市卓美瑞科技有限公司 一种防漏油电子烟

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