WO2023274085A1 - 导液体、雾化芯单元、雾化器及气溶胶生成装置 - Google Patents
导液体、雾化芯单元、雾化器及气溶胶生成装置 Download PDFInfo
- Publication number
- WO2023274085A1 WO2023274085A1 PCT/CN2022/101263 CN2022101263W WO2023274085A1 WO 2023274085 A1 WO2023274085 A1 WO 2023274085A1 CN 2022101263 W CN2022101263 W CN 2022101263W WO 2023274085 A1 WO2023274085 A1 WO 2023274085A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subsection
- liquid
- atomization
- base
- atomizer
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 140
- 238000000889 atomisation Methods 0.000 title claims abstract description 55
- 239000000443 aerosol Substances 0.000 title claims abstract description 27
- 239000011159 matrix material Substances 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 239000012466 permeate Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 26
- 238000007789 sealing Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006199 nebulizer Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- -1 iron-chromium-aluminum Chemical compound 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 1
- 239000005373 porous glass Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
Definitions
- the embodiments of the present application relate to the field of aerosol generating devices, and in particular to a guide liquid, an atomizing core unit and an aerosol generating device.
- An aerosol generating device including an atomizer for atomizing a liquid matrix to form an aerosol, and a power supply assembly for providing electric drive for the atomizer; the atomizer and the power supply assembly can be combined into a whole to form a one-piece device; also It can be connected in a detachable way, and the corresponding power supply components can be matched with atomizers of the same specification in various flavors; the two devices are favored by more and more consumers due to the variety of liquid base flavors.
- the atomization components in the one-piece small aerosol generating device or the split device all include a fixing seat and a heating element installed in the fixing seat.
- a fixing seat and a heating element installed in the fixing seat.
- the atomizing core is installed in the fixed seat. Since it is necessary to wrap non-woven fabric on the surface of the heating body, and the uniformity and consistency of the atomizing core after wrapping are high, it is necessary to maintain a certain degree of slack wrapping force on the heating body during the entire operation process.
- an embodiment of the present application provides a conductive liquid used in the aerosol generating device for transferring a liquid matrix.
- the guiding liquid includes a base and a main body extending from the base, the main body is at least partially discontinuously arranged to form at least two sub-sections, and the at least two sub-sections are configured to be flexible so that the free ends of the respective sub-sections can Gathered and positioned at the other end opposite to the base; the at least two subsections each include opposite first and second sides, and are configured to allow a liquid matrix to penetrate from the first side to the second side.
- the base is provided with a through hole.
- the main body part is discontinuously arranged to form four subsections, which are respectively the first subsection, the second subsection, the third subsection and the fourth subsection; wherein, the first subsection, the second subsection The second subdivision, the third subdivision and the fourth subdivision are arranged adjacently in sequence.
- the included angle between adjacent two of the first subsection, the second subsection, the third subsection and the fourth subsection is 90 degrees.
- the first subsection and the third subsection are arranged symmetrically; and/or the second subsection and the fourth subsection are arranged symmetrically.
- the cross-section of the conductive liquid is cross-shaped.
- the at least two subsections can enclose and substantially form a sleeve shape.
- An embodiment of the present application also provides an atomizer, including a housing, the housing is provided with a liquid storage chamber for storing the liquid base, an atomizing component for atomizing the liquid base to form an aerosol, and the liquid
- the substrate is transferred to the conducting liquid of the atomization component; the conducting liquid includes the above-mentioned conducting liquid.
- the atomization component includes a porous body; the at least two subsections are disposed around the porous body.
- the main body part is discontinuously arranged to form four subsections, which are respectively the first subsection, the second subsection, the third subsection and the fourth subsection; wherein, the first subsection, the second subsection The second subsection, the third subsection and the fourth subsection are arranged adjacently in sequence; and the first subsection, the second subsection, the third subsection and the fourth subsection form between two adjacent subsections a gap.
- the atomizer also includes an atomization seat for fixing the atomization assembly; at least one liquid guide hole is arranged on the atomization seat, and the liquid guide hole is connected with the guide liquid performing fluid communication; and the liquid guiding hole is set avoiding the gap.
- the atomizer further includes an atomizer for fixing the atomization assembly, and at least one liquid guide hole is arranged on the side wall of the atomization seat, and the liquid guide hole is controlled by the The first side of at least one of the two subsections is covered.
- the base is provided with a through hole; the porous body is provided with an atomization chamber; the casing is provided with an air outlet channel for aerosol output; the through hole communicates with the atomization chamber with the outlet air channel.
- the porous body has an upper surface disposed toward the air outlet channel; the base is fixed on the upper surface.
- An embodiment of the present application also provides a detachable and replaceable atomizing core unit, the atomizing core unit includes a sleeve-shaped atomizing seat; an atomizing assembly is accommodated in the atomizing seat; , accommodated in the atomization seat, used to transfer the liquid matrix; wherein, the guide liquid includes a base and a main body extending from the base, the main body is at least partially discontinuously arranged to form at least two subsections, The at least two subsections are configured to be flexible so that the free ends of each subsection can be gathered and positioned at the other end opposite to the base, and the at least two subsections are positioned between the atomizer seat and the atomizer between the components, and each includes opposite first and second sides, which are configured to allow the liquid matrix to penetrate from the first side to the second side to be provided to the atomization component.
- An embodiment of the present application further provides an aerosol generating device, including the above-mentioned atomizer, and a power supply assembly that provides electric drive for the atomizer.
- the beneficial effect of the present application is that at least two sub-sections are formed due to the discontinuous arrangement of the main body of the guide liquid, and when used for fixed assembly in the aerosol generating device, the discontinuously formed sub-sections do not interfere with each other, which facilitates the fixed assembly operation .
- Fig. 1 is a perspective view of an aerosol generating device provided in an embodiment of the present application
- Figure 2 is an exploded view of the atomizer provided in the embodiment of the present application.
- Fig. 3 is an exploded view of the suction nozzle provided by the embodiment of the present application.
- Fig. 4 is a sectional view of the suction nozzle provided by the embodiment of the present application.
- Fig. 5 is a cross-sectional view of the atomizer provided by the embodiment of the present application.
- Fig. 6 is a perspective view of the atomization seat provided by the embodiment of the present application.
- Fig. 7 is an exploded view of the atomizing core unit provided by the embodiment of the present application.
- Fig. 8 is a perspective view before assembly of the guide liquid provided by the embodiment of the present application.
- Fig. 9 is a perspective view after assembly of the guide liquid provided by the embodiment of the present application.
- Fig. 10a is a schematic structural diagram of the first step of assembling the atomization assembly provided by the embodiment of the present application.
- Fig. 10b is a schematic structural diagram of the second step of assembling the atomization assembly provided by the embodiment of the present application.
- Fig. 10c is a schematic structural diagram of the third step of assembling the atomization assembly provided by the embodiment of the present application.
- connection can be a direct connection or an indirect connection, so The above “set”, “set at” and “set at” can be directly set at or indirectly set at.
- the present application provides an aerosol generating device, as shown in FIG. 1 , including an atomizer 100 and a power supply assembly 200 .
- the atomizer 100 stores a liquid base and can atomize the liquid base to form an aerosol
- the power supply assembly 200 provides power for driving the atomizer 100 .
- the atomizer 100 and the power supply assembly 200 can be designed as a whole, or can be designed as two components that can be fixedly connected.
- the atomizer 100 and the power supply assembly 200 are designed as two components, which can be connected in a detachable manner. Yes, the two components can also be magnetically connected or snapped together.
- the atomizer 100 includes a housing 10, and a suction nozzle 11 whose surface is at least in contact with the user's mouth.
- the end of the suction nozzle 11 is provided with a nozzle opening 110 for the atomizer 100
- the aerosol output generated by atomization is for users to inhale.
- the suction nozzle 11 provided in the embodiment of the present application is fixed at one end of the casing 10 , and optionally, the suction nozzle 11 and the casing 10 may also be integrally formed. Specifically, the suction nozzle 11 is roughly flat. Before the device is unpacked, the suction nozzle opening 110 at the end can be covered by the suction nozzle cap 12.
- the suction nozzle cap 12 is roughly in the shape of a sleeve and is sleeved on one end of the suction nozzle 11 to prevent The suction nozzle 11 is dirty before use. Inside the suction nozzle 11 is also provided with a first air outlet channel 13, a part of the first air outlet channel 13 is defined by at least a part of the inner wall of the suction nozzle 11, and a part is formed by the inner chamber of the suction nozzle 11, and the air outlet end of the first air outlet channel 131 is connected to the inner wall of the suction nozzle 11.
- the nozzle port 110 communicates.
- a sealing post 121 is provided inside the nozzle cap 12 , and when the nozzle cap 12 is sleeved on the end of the suction nozzle 11 , the sealing post 121 just closes the air outlet of the first air outlet channel 131 .
- a decorative ring 14 is sheathed on the lower end of the shell of the suction nozzle 11 .
- the nebulizer 100 provided by the embodiment of the present application is approximately cylindrical, and the corresponding housing 10 is approximately circular, with both ends open, and the upper end is connected to the other end of the suction nozzle 11 through a sealing cap 15 .
- the sealing cover 15 is roughly circular, with one end abutting against the end of the suction nozzle 11 , and the other end is provided with a ring of shallow flanges for abutting against the inner wall of the casing 10 .
- the inside of the housing 10 is hollow, and a part forms a liquid storage chamber 16 for storing the liquid matrix; the other part is used for placing the atomizing component 20, which can atomize the liquid matrix to form an aerosol.
- the liquid storage cavity 16 can directly store the liquid matrix, or can be filled with a capillary element capable of storing liquid, and the liquid matrix is stored inside the capillary element.
- the atomization assembly 20 includes a heating element 21, and a porous body 22 for fixing the heating element 21; a conductive liquid 23 is fixed outside the porous body 22, and the conductive liquid 23 is basically arranged around the porous body 22
- the atomization assembly 20 also includes an atomization seat 24 for fixing the porous body 22 and the conductive liquid 23; since the housing 10 is approximately in the shape of a circular tube, the atomization seat 24 is approximately cylindrical and extends longitudinally along the housing 10; The atomizing seat 24 is roughly divided into three sections along the longitudinal direction.
- the first section 241 is mainly a hollow tube, which defines the second air outlet channel 132 inside, and the second air outlet channel 132 is longitudinally connected with the first air outlet channel 131 for aerosol output.
- the first segment 241 of the atomizing seat 24 at least partially extends into the interior of the suction nozzle 11; further, in a preferred embodiment, in order to connect the suction nozzle 11 and the atomizing seat 24
- the connection is stable, and a locking assembly 17 is fixedly connected to the inner wall of the suction nozzle 11 , and the locking assembly 17 includes a lock 171 and a bracket 172 for fixing the lock 171 .
- the bracket 172 is roughly in the shape of a hollow tube, and the outer wall is provided with an upper flange and a lower flange.
- the upper flange is fixedly connected to the lower end of the inner wall of the suction nozzle 11, and the lower flange is fixedly connected to the upper end of the inner wall of the housing 10;
- a shallow groove is arranged at the upper end of the wall surface, and the upper outer diameter of the outer wall surface of the lock piece 171 is relatively large, which just fits on the shallow groove on the inner wall of the bracket 172 .
- An annular step 25 is provided on the outer surface of the first section 241 of the atomizing seat 24 , and a locking portion 173 is provided at the lower end of the locking member 171 , and the engaging portion 173 can be engaged with the lower end of the annular step 25 .
- the inner wall of the bracket 172 is in contact with the outer wall of the atomizing seat 24, and a sealing ring is provided at the part where the bracket 172 contacts with the atomizing seat 24, and the sealing ring is arranged on the liquid storage
- the upper end of the cavity 16 can prevent the liquid matrix from flowing out from the nozzle opening 110 .
- the upper end of the atomization seat 24 is fixedly connected with the suction nozzle 11 through the locking assembly 17.
- the gap between the suction nozzle 11 and the upper end of the liquid storage chamber 16 can be sealed by the locking pressure; Close cooperation with the atomizing seat 24 can prevent the suction nozzle 11 from being pulled out, especially for children to pull out the suction nozzle 11 .
- the outer diameter of the second section 242 of the atomization seat 24 is greater than the outer diameter of the first section 241, and the porous body 22 is fixed in the inner cavity of the second section 242 of the atomization seat 24;
- the porous body 22 can adopt porous ceramics, porous Porous materials such as glass ceramics, porous glass, and foamed metal, such as honeycomb ceramics made of alumina, silicon carbide, or diatomaceous earth, are supported by a hard capillary structure, and a capillary and microporous structure is formed inside, which can be used to transfer liquids Substrate;
- the heating element 21 can be a heating coating, a heating sheet or a heating mesh.
- the heating coating may include, but not limited to, electromagnetic induction heating coating, infrared induction heating coating, and the like.
- the heating sheet or the heating net is embedded and fixed on the surface of the porous body 22 .
- the heating element 21 is preferably made of a heating wire made of stainless steel, nickel-chromium alloy, iron-chromium-aluminum alloy, metal titanium, etc., and is fixed in the inner cavity of the porous body 22.
- the heating element 21 is at least A part extends longitudinally along the housing 10; the inner cavity of the porous body 22 forms an atomizing chamber 26, which is in fluid communication with the second outlet channel 132; both ends of the heating element 21 are connected to the power supply assembly 200 through wires.
- At least one liquid guide hole 27 is provided on the second section 242 of the atomization seat 24, and one end of the liquid guide hole 27 communicates with the liquid storage chamber 16, and the liquid matrix in the liquid storage chamber 16 can enter the atomization through the liquid guide hole 27.
- the heating element 21 is used for atomization.
- a conduction liquid 23 is arranged between the porous body 22 and the atomization seat 24 .
- the guiding liquid 23 is generally in the shape of a sleeve, and can be directly sleeved on the outer surface of the porous body 22 .
- the guiding liquid 23 is made of capillary structure, such as non-woven fabric, cotton and other materials, preferably made of liquid-absorbing cotton integrally formed.
- the guide liquid 23 is made of cotton material, the texture is relatively soft, and it is easy to shift during installation.
- the guide liquid 23 is fixedly installed between the atomization seat 24 and the porous body 22.
- the guide liquid 23 It consists of two parts, as shown in FIG. 8 and FIG. 9 , which are respectively a base part 231 and a main body part 232 extending from the base part 231 .
- the main body portion 232 is at least partially discontinuously arranged to form several subsections, and the free ends of each subsection can be gathered and positioned at the other end opposite to the base portion 231 .
- Each subsection has a first side 235 and a second side 236 oppositely disposed.
- each subsection gathers together to form a sleeve shape, and sticks to the outer surface of the porous body 22 .
- the first side 235 of the guide liquid 23 is in contact with the inner wall of the atomizing seat 24, and the second side 236 is in contact with the outer surface of the porous body 22.
- the liquid matrix can penetrate the second side 236 through the first side 235, so that the liquid matrix can pass through the second side 236.
- the second side 236 passes to the porous body 22 .
- the main body part 232 is discontinuously arranged to form four subsections, namely a first subsection 2321, a second subsection 2322, a third subsection 2323 and a fourth subsection 2324.
- first subsection 2321, the second subsection 2322, the third subsection 2323 and the fourth subsection 2324 are arranged adjacently in sequence, and the first subsection 2321 and the third subsection 2323 are respectively symmetrically arranged at both ends of the base 2321;
- the second subsection 2322 and the fourth subsection 2324 are respectively symmetrically disposed on two ends of the base part 2321 .
- the first subsection 2321 , the second subsection 2322 , the third subsection 2323 and the fourth subsection 2324 are vertically arranged in pairs.
- the cross-section of the entire guiding liquid 23 is cross-shaped. Further, a through hole 233 is disposed on the base portion 231 , and the main body portion 232 of the conductive liquid 23 is disposed around the outer surface of the porous body 22 .
- the porous body 22 has an upper surface 221 disposed toward the second air outlet channel 132
- the base 231 of the conductive liquid 23 is positioned on the upper end of the upper surface 221 of the porous body 22
- the through hole 233 communicates the atomization chamber 26 with the second air outlet channel 132 . Understandably, when the number of discontinuous subdivisions of the main body 232 changes, correspondingly, the shape of the guide liquid 23 will change.
- the shape of the lateral surface of the guide liquid 23 will change.
- the number of corresponding subsections may also be an odd number.
- the length of each subsection along the longitudinal direction of the housing 10 is the same as the height of the porous body 22, so as to improve the efficiency of liquid conduction. That is, the first subsection 2321 , the second subsection 2322 , the third subsection 2323 and the fourth subsection 2324 can basically cover the entire outer surface of the porous body 22 , so that the liquid matrix transferred through the fluid guide hole 27 enters the guide fluid 23 It can be quickly transferred to the outer surface of the porous body 22 which is in contact with the conductive liquid 23 . And the length of the main body 232 of the guide liquid 23 extending longitudinally along the casing 10 is greater than the length extending longitudinally of the heating element 21 along the casing 10, so as to prevent the heating element 21 from being dry due to insufficient supply of the local liquid matrix.
- the mist The whole wall body of the second end 242 of the anvil seat 24 is provided with a number of liquid guide holes 27 around the circumference, which can adjust the atomization seat 24 or optimize the position design of the liquid guide holes 27, so that the positions of the liquid guide holes 27 avoid
- the slit 234 on the guiding liquid 23 facilitates the liquid matrix flowing in through the liquid guiding hole 27 to be preferentially transferred to the main body 232 of the guiding liquid 23 .
- each sub-section forms several sub-sections due to the discontinuous arrangement of the main body portion 232 for guiding the liquid.
- each sub-section does not interfere with each other and can be attached to the porous body 22 respectively. Set on the outer surface, will not cause shifting.
- the embodiment of the present application also provides a method for fixing and installing various components of the atomizing core unit 60 .
- the porous body 22 with the heating element 21 fixed inside is set on the positioning column 51 of the jig 50, and the wire end of the heating element 21 faces downward; in the second step, only The guide liquid 23 needs to be sleeved on the positioning column 51 through the through hole 234, and the base 231 of the guide liquid 23 is positioned on the upper surface 221 of the porous body 22.
- each sub-section of the main body 232 is in an unfolded state; the third step; set the atomizing seat 24 on the positioning column 51 of the jig 50 through the opening at the lower end, and gradually move downward.
- the first sub-section 2321, the second sub-section 2322, the third sub-section 2323 and the fourth sub-section 2324 are attached to the outer surface of the porous body 22 synchronously; interference, easy to operate.
- the first subsection 2321 and the third subsection 2323 are symmetrically arranged on both sides of the porous body 22; the second subsection 2322 and the fourth subsection 2324 are symmetrically arranged on both sides of the porous body 22; when the end of the atomizing seat 24 When abutting against the end face of the base 52 of the jig 50, the conductive liquid 23 and the porous body 22 will all be fixed inside the atomizing chamber 26, and it is only necessary to control the lengths of each subsection of the main body portion 231 of the conductive liquid 23 to be the same.
- the second step requires the help of certain operating means to attach the conductive liquid 23 to the outer surface of the porous body 22, and it is necessary to gradually press the conductive liquid 23 until The conductive liquid 23 covers the entire outer surface of the porous body 22; and in the third step, when the atomizing seat 24 is fixedly installed, the fixed conductive liquid 23 is easy to move upward due to the flexibility of the conductive liquid 23 .
- the second step it is only necessary to position the conductive liquid 23 on the upper surface of the porous body 22; Each subsection of the portion 232 is attached to the outer surface of the porous body 22 step by step, and the operation is simpler and more efficient.
- the third section 243 of the atomizing seat 24 extends out of the housing 10 , and the outer diameter of the third section 243 is the same as that of the second section 242 .
- the atomizer 100 also includes an external threaded sleeve 31 connected to the power supply assembly 200 , the external threaded sleeve 31 is at least partially sleeved on the outer wall of the third section 243 of the base 24 , and fixed in the inner cavity of the third section 243 of the base 24 There is a sealing plug 30, and the sealing plug 30 is located under the porous body 22 and the guiding liquid 23 to prevent the liquid matrix from leaking downward.
- An electrode ring 32 is also fixed inside the external threaded sleeve 30 , and an insulating ring 34 sleeved on the outside of the electrode ring 32 .
- the electrode ring 32 is connected to the heating element 21 through wires, and the atomizer 100 is electrically connected to the power supply assembly 200 through the electrode ring 32 .
- a sealing ring is sheathed on the outer wall of the second section 242 of the base 24 , the sealing ring is located below the liquid storage chamber 16 and abuts against the lower end surface of the housing 10 , Prevent the liquid matrix in the liquid storage chamber 16 from leaking downwards.
- a gasket is provided on the end surface where the external threaded sleeve 30 abuts against the housing 10 to seal layer by layer.
- a sealing cap 33 is sheathed outside the external threaded sleeve 30 of the nebulizer 100.
- the sealing cap 33 at the bottom and the nozzle cap 12 at the top make the nebulizer 100 in a completely sealed state before the user uses it. Due to the pressure difference or shaking during transportation, the liquid matrix leaks from the opening at the end of the atomizer 100 .
- the embodiment of the present application provides that the atomizing core unit 60 can be detachably connected with the housing 10, and the atomizing core unit 60 can be taken out from the housing 10 for replacement, especially when the entire atomizer 100 or
- the atomization performance of the aerosol generating device decreases that is, when the atomization efficiency decreases, or when it fails to work, it can be replaced with a new atomizing core unit without replacing the entire atomizer 100 or the aerosol generating device, reducing the cost of use .
- the atomizing core unit 60 includes an atomizing assembly 20, and a sleeve-shaped atomizing seat 24, and the atomizing assembly 20 is accommodated inside the atomizing seat 24; the atomizing core unit 60 also includes a fixed The conductive liquid 23 between the porous body 22 and the atomizing seat 24 of the atomizing component 20, wherein the conductive liquid 23 is used to transfer the liquid matrix.
- Each subsection of the main body part 232 of the guide liquid 23 can be enclosed in a sleeve shape, and each subsection does not interfere with each other during fixed installation.
- the fixed end of the atomizing seat 24 can be set as a threaded connection structure, a magnetic attraction or a buckle, and a matching part is provided at a corresponding position of the housing 10.
- the matching atomizing core unit 60 is taken out from the housing 10 .
Abstract
本申请公布了一种导液体、雾化芯单元、雾化器及气溶胶生成装置；所述导液体包括基部和自所述基部延伸设置的主体部，所述主体部至少部分间断设置形成至少两个分部，所述至少两个分部构造成柔性使得各个分部的自由端能够聚拢而定位在与所述基部相对的另一端；所述至少两个分部均包括相对的第一侧面和第二侧面，且配制为允许液体基质从所述第一侧面渗透到所述第二侧面；以上导液体，由于主体部间断设置形成至少两个分部，用于气溶胶生成装置中进行固定组装时，两个分部互不干涉，便于操作固定。
Description
相关申请的交叉引用
本申请要求2021年06月30日向中国国家知识产权局递交的申请号为202110732607.9，名称为“导液体、雾化芯单元、雾化器及气溶胶生成装置”的在先申请的优先权，上述在先申请的内容以引入的方式并入本文本中。
本申请实施例涉及气溶胶生成装置领域，尤其涉及一种导液体、雾化芯单元及气溶胶生成装置。
气溶胶生成装置，包括用于雾化液体基质形成气溶胶的雾化器，以及为雾化器提供电驱动的电源组件；雾化器和电源组件可以组合成一个整体，形成连体装置；也可以进行可分离式连接，对应的电源组件可与多种口味的同规格的雾化器进行匹配工作；两种装置，由于液体基质口味的多样化，受到越来越多的消费者青睐。
现有技术中，连体小型气溶胶生成装置或分体装置中的雾化组件均包括固定座和安装在固定座内的发热体，在雾化组件的组装过程中，需要在发热体外缠绕具有导液功能的无纺布形成雾化芯，然后再将雾化芯装入固定座内。由于需要在发热体外表面包裹无纺布，且包裹后对雾化芯的整齐度和一致性要求高，整个操作过程中均需要对发热体保持有一定松弛度的包裹力，由于发热体的尺寸较小，只能进行人工操作，导致整个操作过程效率低，并且不同的操作工人在发热体外围包裹无纺布的松紧度存在差异，从而导致雾化组件的产品一致性差，尤其是对雾化组件产品的导液效率影响较大。
发明内容
为了解决现有技术中的气溶胶生成装置中的导液体装配难度高的问题，本申请实施例提供一种应用在气溶胶生成装置中的导液体，用于传递液体基质。所述导液体包括基部和自所述基部延伸设置的主体部，所述主体部至少部分间断设置形成至少两个分部，所述至少两个分部构造成柔性使得各个分部的自由 端能够聚拢而定位在与所述基部相对的另一端；所述至少两个分部均包括相对的第一侧面和第二侧面，且配置成允许液体基质从所述第一侧面渗透到所述第二侧面。
在一些实施例中，所述基部上设置有通孔。
在一些实施例中，所述主体部间断设置形成四个分部，分别为第一分部、第二分部、第三分部以及第四分部；其中，所述第一分部、第二分部、第三分部和第四分部依次相邻设置。
在一些实施例中，所述第一分部、第二分部、第三分部和第四分部中相邻两个之间的夹角为90度。
在一些实施例中，所述第一分部和第三分部对称设置；和/或所述第二分部和第四分部对称设置。
在一些实施例中，所述导液体截面呈十字形。
在一些实施例中，所述至少两个分部能够合围大致上形成套筒状。
本申请的一个实施例，还提供一种雾化器，包括壳体，所述壳体内设置有用于存储液体基质的储液腔、将液体基质雾化形成气溶胶的雾化组件，以及将液体基质传递给所述雾化组件的导液体；所述导液体包括上述的导液体。
在一些实施例中，所述雾化组件包括多孔体；所述至少两个分部围绕所述多孔体设置。
在一些实施例中，所述主体部间断设置形成四个分部，分别为第一分部、第二分部、第三分部以及第四分部；其中，所述第一分部、第二分部、第三分部和第四分部依次相邻设置；且所述第一分部、第二分部、第三分部和第四分部的相邻两个分部之间形成一条缝隙。
在一些实施例中，所述雾化器还包括用于固定所述雾化组件的雾化座；所述雾化座上设置有至少一导液孔，所述导液孔与所述导液体进行流体连通；且所述导液孔避开所述缝隙设置。
在一些实施例中，所述雾化器还包括用于固定所述雾化组件的雾化做，所述雾化座侧壁上设置有至少一导液孔，所述导液孔被所述至少两个分部之一的第一侧面所覆盖。
在一些实施例中，所述基部上设置有通孔；所述多孔体内部设置有雾化腔；所述壳体内设置有供气溶胶输出的出气通道；所述通孔连通所述雾化腔与所述 出气通道。
在一些实施例中，所述多孔体具有朝向所述出气通道设置的上表面；所述基部固定于所述上表面上。
本申请的一个实施例，还提供一种可拆换的雾化芯单元，所述雾化芯单元包括套筒状的雾化座；雾化组件，收容在所述雾化座内；导液体，收容在所述雾化座内，用于传递液体基质；其中，所述导液体包括基部和自所述基部延伸设置的主体部，所述主体部至少部分间断设置形成至少两个分部，所述至少两个分部构造成柔性使得各个分部的自由端能够聚拢而定位在与所述基部相对的另一端，所述至少两个分部定位在所述雾化座与所述雾化组件之间，且均包括相对的第一侧面和第二侧面，其配置为允许液体基质从所述第一侧面渗透到所述第二侧面以提供给所述雾化组件。
本申请的一个实施例，还提供一种气溶胶生成装置，包括以上所述的雾化器，以及为所述雾化器提供电驱动的电源组件。
本申请的有益效果是，由于导液体的主体部间断设置形成至少两个分部，用于气溶胶生成装置中进行固定组装时，间断形成的分部之间互不干涉，便于进行固定组装操作。
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1是本申请实施例提供的气溶胶生成装置立体图；
图2是本申请实施例提供的雾化器爆炸图；
图3是本申请实施例提供的吸嘴的爆炸图；
图4是本申请实施例提供的吸嘴剖面图；
图5是本申请实施例提供的雾化器的剖面图；
图6是本申请实施例提供的雾化座的立体图；
图7是本申请实施例提供的雾化芯单元的爆炸图；
图8是本申请实施例提供的导液体组装前的立体图；
图9是本申请实施例提供的导液体组装后的立体图；
图10a是本申请实施例提供的雾化组件组装第一步的结构示意图；
图10b是本申请实施例提供的雾化组件组装第二步的结构示意图；
图10c是本申请实施例提供的雾化组件组装第三步的结构示意图。
为了便于理解本申请，下面结合附图和具体实施方式，对本申请进行更详细的说明。
需要说明，本申请实施例中所有方向性指示(诸如上、下、左、右、前、后、水平、竖直等)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变，所述的“连接”可以是直接连接，也可以是间接连接，所述的“设置”、“设置于”、“设于”可以是直接设于，也可以是间接设于。
另外，本申请中如涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。
本申请提供一种气溶胶生成装置，参考图1所示，包括雾化器100和电源组件200。雾化器100内存储有液体基质并可将液体基质雾化形成气溶胶，电源组件200为雾化器100提供电源驱动。雾化器100与电源组件200可设计为一个整体，也可设计为可进行固定连接的两个组件。在本申请提供的一个实施例中，雾化器100与电源组件200设计为两个组件，可进行可分离式地连接，本申请提供的一个实施例中，两个组件进行螺纹连接，可选的，两个组件还可以进行磁吸连接或卡扣连接等。
雾化器100，参考图2至图5所示，包括壳体10，至少部分表面与用户嘴部接触的吸嘴11，吸嘴11的端部设置有吸嘴口110，供雾化器100雾化生成的气溶胶输出，供用户吸食。本申请实施例提供的吸嘴11固定于壳体10的一端，可选的，吸嘴11与壳体10也可一体成型。具体地，吸嘴11大致呈扁状，在装置拆封前，端部的吸嘴口110可被吸嘴帽12覆盖，吸嘴帽12大致呈套状，套设在吸嘴11一端，防止吸嘴11在使用前沾染脏污。在吸嘴11内部还设有第一出气通道13，第一出气通道13一部分由吸嘴11的至少部分内壁界定形成，一 部分由吸嘴11的内腔形成，第一出气通道131的出气端与吸嘴口110连通。且吸嘴帽12内部还设置有密封柱121，当吸嘴帽12套设在吸嘴11的端部上时，密封柱121刚好将第一出气通道131的出气口封闭。在吸嘴11的外壳下端还套设有装饰环14。
本申请实施例提供的雾化器100大致呈圆柱形，对应的壳体10大致为圆管状，两端敞口设置，上端通过密封盖15与吸嘴11的另一端连接。密封盖15大致呈圆环形，一端抵接在吸嘴11的端部，另一端设置有一圈浅口凸缘以抵接在壳体10的内壁上。壳体10的内部中空，一部分形成储液腔16，用于储存液体基质；另一部分，用于放置雾化组件20，雾化组件20可将液体基质雾化形成气溶胶。其中，储液腔16可以直接储存液体基质，也可以填充具有储液能力的毛细元件，液体基质储存于毛细元件内部。
进一步地，在优选的实施方案中，雾化组件20包括加热元件21，以及用于固定加热元件21的多孔体22；多孔体22外部固定有导液体23，导液体23基本围绕多孔体22设置；雾化组件20还包括用于固定多孔体22以及导液体23的雾化座24；由于壳体10大致呈圆管状，雾化座24大致也呈圆柱状，沿着壳体10纵向延伸；雾化座24沿纵向大致分为三段，第一段241主要为空心管，内部界定形成第二出气通道132，第二出气通道132与第一出气通道131纵向连通，供气溶胶输出。
具体地，参考图3至图6所示，雾化座24的第一段241至少部分伸入吸嘴11内部；进一步地，在优选的实施方案中，为了将吸嘴11与雾化座24连接稳定，在吸嘴11的内壁上还固定连接有锁紧组件17，该锁紧组件17包括锁件171和用于固定锁件171的支架172。支架172大致呈空心圆管状，外壁面设置有上凸缘和下凸缘，上凸缘固定连接于吸嘴11的内壁下端，下凸缘固定连接于壳体10的内壁上端；支架172的内壁面上端设置有浅口凹槽，锁件171的外壁面上端外径较大，刚好卡接在支架172内壁上的浅口凹槽上。在雾化座24的第一段241的外表面上设置有环形台阶25，锁件171的下端设置有内扣的卡接部173，卡接部173可卡接在环形台阶25的下端。位于锁件171的卡接部173下方，支架172的内壁面与雾化座24的外壁面抵接，且在支架172与雾化座24接触的部分设置有密封圈，密封圈设置在储液腔16的上端，可防止液体基质从吸嘴口110处流出。雾化座24的上端通过锁紧组件17与吸嘴11固定连接，一方面可 通过锁紧压力，密封吸嘴11与储液腔16上端之间的缝隙；另一方面，通过锁紧组件17与雾化座24紧密配合，可防止吸嘴11被拔除，特别是儿童拔出吸嘴11。
雾化座24的第二段242的外径大于第一段241的外径，多孔体22固定于雾化座24的第二段242的内部空腔中；多孔体22可以采用多孔陶瓷、多孔玻璃陶瓷、多孔玻璃、发泡金属等多孔材质，例如由氧化铝、碳化硅或硅藻土等材质做成的蜂窝式陶瓷等硬质毛细结构支撑，内部形成毛细微孔结构，可用于传递液体基质；加热元件21可为发热涂层、发热片或发热网。其中，发热涂层可以包括但不限于电磁感应发热涂料和红外感应发热涂料等。发热片或发热网嵌入固定在多孔体22表面。在申请提供的实施例中，加热元件21优选采用不锈钢、镍铬合金、铁铬铝合金、金属钛等材质制成的发热丝，固定于多孔体22的内部空腔中，该加热元件21至少部分沿着壳体10纵向延伸；多孔体22的内部空腔形成雾化腔26，雾化腔26与第二出气通道132流体连通；加热元件21的两端通过导线与电源组件200相连接。
在雾化座24的第二段242上设置有至少一个导液孔27，该导液孔27一端与储液腔16连通，储液腔16内的液体基质可通过导液孔27进入雾化腔26内，供加热元件21雾化。为了优化导液速率与雾化速率，在多孔体22与雾化座24之间设置有导液体23。导液体23大致呈套筒状，可直接套设在多孔体22的外表面上。导液体23为毛细结构，如无纺布、棉等材料制备，优选为一体成型的吸液棉制成。
由于导液体23由棉质材料制备，质地较软，安装时容易移位，为了方便将导液体23固定安装在雾化座24与多孔体22之间，在优选的实施方案中，导液体23由两部分组成，参考图8和图9所示，分别为基部231和自基部231延伸设置的主体部232。主体部232至少部分间断设置形成若干分部，各个分部的自由端能够聚拢而定位在与基部231相对的另一端。每个分部具有相对设置的第一侧面235和第二侧面236。当导液体23固定安装在雾化座24与多孔体22之间时，各个分部聚拢合围形成套筒状，贴合于多孔体22的外表面上。导液体23的第一侧面235与雾化座24的内壁面接触，第二侧面236与多孔体22的外表面接触，液体基质可经第一侧面235渗透导第二侧面236，使得液体基质经第二侧面236传递给多孔体22。具体地，在本申请提供的实施例中，主体部232间 断设置形成四个分部，分别为第一分部2321、第二分部2322、第三分部2323和第四分部2324。其中第一分部2321、第二分部2322、第三分部2323和第四分部2324依次相邻设置，第一分部2321和第三分部2323分别对称设置在基部2321的两端；第二分部2322和第四分部2324分别对称设置在基部2321的两端。且第一分部2321、第二分部2322、第三分部2323和第四分部2324依次两两垂直设置。整个导液体23的横截面呈十字形。进一步地，在基部231上设置有通孔233，且导液体23的主体部232围绕多孔体22的外表面设置。具体地，多孔体22具有朝向第二出气通道132设置的上表面221，导液体23的基部231定位于多孔体22的上表面221上端，通孔233连通雾化腔26与第二出气通道132。可理解地，当主体部232的间断形成的分部数量变化时，对应地，导液体23的形状会发生变化，如当分部的数量增多时，导液体23的横向面形状会变成变化，例如六瓣形、八瓣形和十瓣形等等。可理解地，当主体部232间断形成的分部不对称设置时，对应的分部数量也可能为奇数。
优选地，各个分部沿壳体10纵向延伸的长度与多孔体22的高度相同，便于提升导液效率。即第一分部2321、第二分部2322、第三分部2323和第四分部2324基本能覆盖整个多孔体22的外表面，使得经导液孔27传递的液体基质进入导液体23后能迅速传递给与导液体23接触的多孔体22的外表面。且导液体23的主体部232沿着壳体10纵向延伸的长度大于加热元件21沿壳体10纵向延伸的长度，以防止加热元件21由于局部液体基质供给不足，形成干烧。当主体部232的分部为四个时，第一分部2321、第二分部2322、第三分部2323以及第四分部2324之间形成四条缝隙234，在优选的实施方案中，雾化座24的第二端242的整体壁体上设置有周向环绕的若干导液孔27，可调节雾化座24或优化导液孔27的位置设计，使得导液孔27的位置避开导液体23上的缝隙234，以便于经导液孔27流入的液体基质优先传递给导液体23的主体部232。且以上导液体23由于用于导液的主体部232间断设置形成若干分部，在固定安装于多孔体22的外表面时，各个分部之间互不干涉，可分别贴紧多孔体22的外表面设置，不会造成移位。
进一步地，本申请实施例还提供了一种用于固定安装雾化芯单元60的各部件的方法。参考图10a至图10c所示，第一步，将内部固定有加热元件21的多孔体22套设在治具50的定位柱51上，加热元件21的导线端朝下；第二步， 只需将导液体23通过通孔234套设在定位柱51上，导液体23的基部231定位于多孔体22的上表面221上，此时主体部232的各个分部均处于展开状态；第三步；将雾化座24通过下端开口套设在治具50的定位柱51上，逐步向下移动，当雾化座24的内壁面与导液体23逐步接触时，导液体23的主体部232上的第一分部2321、第二分部2322、第三分部2323和第四分部2324同步逐渐贴合在多孔体22的外表面上；且由于各个分部之间间断设置，互不干涉，便于操作。第一分部2321和第三分部2323对称设置在多孔体22的两侧；第二分部2322和第四分部2324对称设置在多孔体22的两侧；当雾化座24的端部与治具50的基座52的端面抵接时，导液体23和多孔体22将全部固定于雾化腔26内部，且只需要控制导液体23的主体部231的各个分部的长度相同，就能保证导液体23刚好围合在多孔体22的外表面上，整个导液体23固定于多孔体22和雾化座24之间，不会产生导液体23端部不平齐的情况，省区多余的裁剪步骤。同时使用治具50进行装配定位，可以实现自动化装配操作，保证装配的一致性，大大提高整个装配工序的操作时间，以及装配良品率。可理解地，当导液体23为一个整体时，其中第二步，需要借助于一定的操作手段，将导液体23整体贴合在多孔体22的外表面上，需要逐步按压导液体23，直至导液体23覆盖多孔体22的整个外表面；且在第三步，固定安装雾化座24时，由于导液体23的柔软性，固定好的导液体23容易向上移动。而在本申请提供的实施方案中，第二步，只需要将导液体23定位在多孔体22的上表面即可；通过第三步，雾化座24的逐步下移，导液体23的主体部232的各个分部逐步贴合在多孔体22的外表面上，操作更简单高效。
雾化座24的第三段243伸出壳体10的外部，第三段243的外径与第二段242的外径相同。雾化器100还包括与电源组件200进行连接的外螺纹套31，外螺纹套31至少部分套设在底座24的第三段243的外壁上，在底座24的第三段243内腔中固定有密封塞30，密封塞30位于多孔体22和导液体23的下方，防止液体基质向下渗漏。外螺纹套30的内部还固定有电极环32，以及套设在电极环32外部的绝缘环34。电极环32与加热元件21通过导线相连，雾化器100通过电极环32与电源组件200进行电连接。
为了进一步增强雾化器100的密封性，在底座24的第二段242的外壁上套设有密封圈，密封圈位于储液腔16的下方，且抵接在壳体10的下端面上，防 止储液腔16内的液体基质向下渗漏。同时，在外螺纹套30与壳体10抵接的端面上设置密封垫，层层密封。在雾化器100的外螺纹套30外还套设有密封帽33，底部的密封帽33和顶部的吸嘴帽12使得雾化器100在用户使用前，处于一个完全密封的状态，不会由于运输过程中的压差或者摇晃，造成液体基质从雾化器100端部开口处往外渗漏。
进一步地，本申请实施例提供了一种雾化芯单元60可以与壳体10进行可拆卸连接，雾化芯单元60可以从壳体10取出，进行更换，特别是当整个雾化器100或者气溶胶生成装置的的雾化性能下降，即雾化效率降低时，或者无法工作时，可以更换为新的雾化芯单元，而不用更换整个雾化器100或者气溶胶生成装置，降低使用成本。具体地，参考图7所示，雾化芯单元60包括雾化组件20，以及套筒状的雾化座24，雾化组件20收容于雾化座24内部；雾化芯单元60还包括固定于雾化组件20的多孔体22与雾化座24之间的导液体23，其中导液体23用于传递液体基质。导液体23的主体部232的各个分部能够合围成套筒状，在固定安装时，各个分部之间互不干扰。为了便于将雾化芯单元60从壳体10内部移除，可将雾化座24的固定端设置为螺纹连接结构、磁吸件或者卡扣件，在壳体10的对应位置设置配合部，配合雾化芯单元60从壳体10内部取出。
需要说明的是，本申请的说明书及其附图中给出了本申请的较佳的实施例，但并不限于本说明书所描述的实施例，进一步地，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本申请所附权利要求的保护范围。
Claims (16)
- 一种应用在气溶胶生成装置中的导液体，用于传递液体基质，其特征在于，所述导液体包括基部和自所述基部延伸设置的主体部，所述主体部至少部分间断设置形成至少两个分部，所述至少两个分部构造成柔性使得各个分部的自由端能够聚拢而定位在与所述基部相对的另一端；所述至少两个分部均包括相对的第一侧面和第二侧面，且配置为允许液体基质从所述第一侧面渗透到所述第二侧面。
- 如权利要求1所述的导液体，其特征在于，所述基部上设置有通孔。
- 如权利要求1所述的导液体，其特征在于，所述主体部间断设置形成四个分部，分别为第一分部、第二分部、第三分部以及第四分部；其中，所述第一分部、第二分部、第三分部和第四分部依次相邻设置。
- 如权利要求3所述的导液体，其特征在于，所述第一分部、第二分部、第三分部和第四分部中相邻两个之间的夹角为90度。
- 如权利要求3所述的导液体，其特征在于，所述第一分部和第三分部对称设置；和/或所述第二分部和第四分部对称设置。
- 如权利要求1所述的导液体，其特征在于，所述导液体截面呈十字形。
- 如权利要求1所述的导液体，其特征在于，所述至少两个分部能够合围大致上形成套筒状。
- 一种雾化器，其特征在于，包括壳体，所述壳体内设置有用于存储液体基质的储液腔、将液体基质雾化形成气溶胶的雾化组件，以及将液体基质传递给所述雾化组件的导液体；所述导液体为权利要求1-7任一项所述的导液体。
- 如权利要求8所述的雾化器，其特征在于，所述雾化组件包括多孔体； 所述至少两个分部围绕所述多孔体设置。
- 如权利要求9所述的雾化器，其特征在于，所述主体部间断设置形成四个分部，分别为第一分部、第二分部、第三分部以及第四分部；其中，所述第一分部、第二分部、第三分部和第四分部依次相邻设置；且所述第一分部、第二分部、第三分部和第四分部的相邻两个分部之间形成一条缝隙。
- 如权利要求10所述的雾化器，其特征在于，所述雾化器还包括用于固定所述雾化组件的雾化座；所述雾化座上设置有至少一导液孔，所述导液孔与所述导液体进行流体连通；且所述导液孔避开所述缝隙设置。
- 如权利要求8所述的雾化器，其特征在于，所述雾化器还包括用于固定所述雾化组件的雾化座，所述雾化座侧壁上设置有至少一导液孔，所述导液孔被所述至少两个分部之一的第一侧面所覆盖。
- 如权利要求9所述雾化器，其特征在于，所述基部上设置有通孔；所述多孔体内部设置有雾化腔；所述壳体内设置有供气溶胶输出的出气通道；所述通孔连通所述雾化腔与所述出气通道。
- 如权利要求13所述的雾化器，其特征在于，所述多孔体具有朝向所述出气通道设置的上表面；所述基部固定于所述上表面上。
- 一种可拆换的雾化芯单元，其特征在于，包括：套筒状的雾化座；雾化组件，收容在所述雾化座内；导液体，收容在所述雾化座内，用于传递液体基质；其中所述导液体包括基部和自所述基部延伸设置的主体部，所述主体部至少部分间断设置形成至少两个分部，所述至少两个分部构造成柔性使得各个分部的自由端能够聚拢而定位在与所述基部相对的另一端，所述至少两个分部定位在所述雾化座与雾化组件之间，且均包括相对的第一侧面和第二侧面，其配置为允许液体基质从所述第一侧面渗透到所述第二侧面以提供给所述雾化组 件。
- 一种气溶胶生成装置，其特征在于，包括权利要求8-14任一项所述的雾化器，以及为所述雾化器提供电驱动的电源组件。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110732607.9 | 2021-06-30 | ||
| CN202110732607.9A CN115530422A (zh) | 2021-06-30 | 2021-06-30 | 导液体、雾化芯单元、雾化器及气溶胶生成装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023274085A1 true WO2023274085A1 (zh) | 2023-01-05 |
Family
ID=84690050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2022/101263 WO2023274085A1 (zh) | 2021-06-30 | 2022-06-24 | 导液体、雾化芯单元、雾化器及气溶胶生成装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115530422A (zh) |
| WO (1) | WO2023274085A1 (zh) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205321209U (zh) * | 2015-12-29 | 2016-06-22 | 深圳睿思奇科技开发有限公司 | 电子烟及其雾化芯固定结构 |
| CN209235000U (zh) * | 2018-10-26 | 2019-08-13 | 深圳市合元科技有限公司 | 雾化芯和包括该雾化芯的雾化器 |
| CN210203337U (zh) * | 2019-03-29 | 2020-03-31 | 深圳市你我网络科技有限公司 | 一种雾化器及电子烟 |
| CN210536960U (zh) * | 2019-08-16 | 2020-05-15 | 深圳博上科技有限公司 | 雾化装置发热体表面包棉结构 |
-
2021
- 2021-06-30 CN CN202110732607.9A patent/CN115530422A/zh active Pending
-
2022
- 2022-06-24 WO PCT/CN2022/101263 patent/WO2023274085A1/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205321209U (zh) * | 2015-12-29 | 2016-06-22 | 深圳睿思奇科技开发有限公司 | 电子烟及其雾化芯固定结构 |
| CN209235000U (zh) * | 2018-10-26 | 2019-08-13 | 深圳市合元科技有限公司 | 雾化芯和包括该雾化芯的雾化器 |
| CN210203337U (zh) * | 2019-03-29 | 2020-03-31 | 深圳市你我网络科技有限公司 | 一种雾化器及电子烟 |
| CN210536960U (zh) * | 2019-08-16 | 2020-05-15 | 深圳博上科技有限公司 | 雾化装置发热体表面包棉结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115530422A (zh) | 2022-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3305108B1 (en) | Cartridge and electronic cigarette having same | |
| WO2018028550A1 (zh) | 一种雾化器及其电子烟 | |
| WO2017215623A1 (zh) | 通气组件、雾化器及其电子烟 | |
| WO2018024215A1 (zh) | 一种雾化器及其电子烟 | |
| WO2021056437A1 (zh) | 电子雾化装置 | |
| US20200297036A1 (en) | Electronic cigarette | |
| WO2014146298A1 (zh) | 电子烟 | |
| CN212164889U (zh) | 雾化器及气溶胶发生装置 | |
| WO2023077767A1 (zh) | 一种电子雾化装置及电子雾化系统 | |
| CN106418718B (zh) | 一种顶部逆向进气的电子烟雾化器 | |
| CN209376686U (zh) | 多孔发热体、包含多孔发热体的雾化器 | |
| US20220071283A1 (en) | Atomizer and electronic cigarette | |
| WO2023274085A1 (zh) | 导液体、雾化芯单元、雾化器及气溶胶生成装置 | |
| US20210186103A1 (en) | Electronic cigarette | |
| WO2023082674A1 (zh) | 气溶胶产生装置及其雾化器 | |
| WO2021012364A1 (zh) | 电子烟雾化器 | |
| CN205922896U (zh) | 一种雾化器及其电子烟 | |
| CN214629894U (zh) | 一种雾化器 | |
| CN205922895U (zh) | 一种雾化器及其电子烟 | |
| WO2023138443A1 (zh) | 雾化组件及其组装方法、气溶胶生成装置 | |
| CN217509900U (zh) | 一种雾化器及电子雾化设备 | |
| CN220734422U (zh) | 电子雾化系统及电子雾化装置和雾化器 | |
| US20230135099A1 (en) | Atomizing apparatus | |
| CN220123945U (zh) | 电子雾化系统及其电子雾化装置和雾化器 | |
| CN219877475U (zh) | 气溶胶产生装置及其雾化器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22831899 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |