CN113017146A - Atomizer and aerosol generating device - Google Patents
Atomizer and aerosol generating device Download PDFInfo
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- CN113017146A CN113017146A CN202110271781.8A CN202110271781A CN113017146A CN 113017146 A CN113017146 A CN 113017146A CN 202110271781 A CN202110271781 A CN 202110271781A CN 113017146 A CN113017146 A CN 113017146A
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- atomizing core
- liquid storage
- stock solution
- subassembly
- atomizer
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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
- A24F40/10—Devices using liquid inhalable precursors
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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
- A24F40/46—Shape or structure of electric heating means
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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
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The embodiment of the application belongs to the technical field of aerosol generation, and relates to an atomizer and an aerosol generating device. The atomizer comprises a liquid storage assembly and an atomizing core assembly; the stock solution subassembly includes the stock solution storehouse, atomizing core subassembly is located in the stock solution subassembly, atomizing core subassembly includes atomizing core body and the piece that generates heat, the piece that generates heat is located on the atomizing core body, this internal two at least reservoir that are equipped with of atomizing core, do not communicate between the reservoir. The liquid storage bin can be separated into two independent liquid storage bins, the aerosol base materials with the same or different tastes can be used according to the preference of a user, different taste experiences can be presented, and therefore the requirement for the user who prefers the mixing of the aerosols with different tastes is met; the ceramic atomization core can play a role in air supplement, and a straight-through air supplement structure is not required to be added at other positions; the ceramic atomizing core can absorb condensate dripping from the air passage, so that the condensate cannot contact the electrode assembly at the bottom, and the reliability of the electrode assembly is improved.
Description
Technical Field
The present application relates to aerosol generation technology, and more particularly, to an atomizer and an aerosol generating apparatus.
Background
Aerosol-generating devices generate an aerosol by heating and atomizing a liquid aerosol base material in a non-combustible manner, and in recent years, aerosol-generating devices have been widely used. In the existing aerosol generating device, only one liquid storage bin is usually arranged in a ceramic atomizing core, so that only one aerosol base material can be used, and the requirement of users who like aerosol mixing with different tastes cannot be met; in order to experience the mouthfeel of the atomized and mixed aerosol base materials, two independent atomization devices are injected with different aerosol base materials, and a large suction nozzle is used outside to fix the two atomization devices together, so that the atomized aerosols of the two atomization devices are mixed, and the mixed mouthfeel is obtained. The aerosol generating device with the structure has the advantages of large volume, inconvenient carrying and use, complex structure, more parts, high cost and inconvenient assembly.
Disclosure of Invention
The invention aims to provide an atomizer and an aerosol generating device, and solves the technical problems of large volume, inconvenience in carrying and use, complex structure, more parts, high cost and inconvenience in assembly of the existing aerosol generating device.
In order to solve the above-mentioned problems, embodiments of the present invention provide the following technical solutions:
an atomizer comprises a liquid storage assembly and an atomizing core assembly;
the stock solution subassembly includes the stock solution storehouse, the stock solution storehouse is used for storing the aerosol substrate, atomizing core subassembly is located in the stock solution subassembly for atomizing the aerosol substrate, atomizing core subassembly includes atomizing core body and the piece that generates heat, the piece that generates heat is located on the atomizing core body, this internal two at least reservoir that are equipped with of atomizing core, the reservoir with stock solution storehouse intercommunication just do not communicate between the reservoir.
Further, the stock solution subassembly still includes the base, the base is located in the stock solution storehouse, the stock solution storehouse is equipped with stock solution chamber and air flue, the air flue with stock solution chamber bottom intercommunication, be equipped with the inlet port on the base, atomizing core subassembly is located stock solution chamber bottom.
Further, the atomizer is still including locating the mounting in the stock solution storehouse, the mounting is located on the base, atomizing core subassembly is located in the mounting.
Further, the atomizer still includes first sealing member, first sealing member is located the atomizing core subassembly with between the mounting.
Further, the first sealing piece is arranged at two ends of the atomizing core body along the length direction.
Further, the atomizer still includes the second sealing member, the second sealing member is located between the mounting and the stock solution subassembly.
Further, the atomizer still includes the third seal, the third seal is located between the base and the stock solution subassembly.
Further, the atomizer further includes an electrode assembly connected to the heat generating member.
Further, the piece that generates heat is located the one side of atomizing core body towards the base, the axis of reservoir with the atomizing core body sets up the one side parallel that generates heat the piece, perhaps the axis of reservoir with there is the contained angle in the one side that the atomizing core body set up the piece that generates heat.
Further, the air conditioner is provided with a fan,
the cross sectional areas of the liquid storage tanks from outside to inside are equal, or the cross sectional areas of the liquid storage tanks from outside to inside are from large to small.
Further, the atomizing core body is a porous ceramic atomizing core.
Further, the heating element is a heating film, a heating wire or a thermistor.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides an aerosol generating device, which adopts the following technical solutions:
an aerosol generating device comprising a power supply assembly and an atomiser as described above.
Compared with the prior art, the embodiment of the invention mainly has the following beneficial effects:
an atomizer and aerosol generating device, set up two at least reservoir on the atomizing core body, the gap between first sealing member sealed atomizing core subassembly and the mounting, can keep apart into two independent stock solution storehouses or more than two independent stock solution storehouses with a stock solution storehouse, the aerosol substrate of same kind or different taste can be used according to user's hobby in independent stock solution storehouse, the aerosol substrate in the stock solution storehouse is atomized to the piece that generates heat, in order to form different atomizing area, different aerosol substrate atomizes the back and mixes, can present different taste experiences, thereby satisfy the user who likes different taste aerosol to mix; the two ends of the ceramic atomizing core are sealed by the first sealing parts, other positions of the ceramic atomizing core can be exposed, when the ceramic atomizing core works, in order to balance the pressure difference between the inside of the liquid storage bin and the outside atmosphere, the pores of the porous ceramic atomizing core can be reused as a liquid storage bin air supply channel, the exposed ceramic part can play a role in air supply, the air pressure between the liquid storage bin and the outside is balanced, and a through air supply structure is not required to be added at other positions; the pottery atomizing core sets up in stock solution chamber bottom, sets up under the air flue promptly, if there is the condensate to produce can follow the air flue and drip to the pottery atomizing core of below directly on, the condensate is adsorbed by the pottery atomizing core to the condensate can not contact the electrode subassembly of bottom, can promote the reliability of electrode.
Drawings
In order to illustrate the solution of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the invention, and that other drawings may be derived from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic view of the overall structure of an atomizer according to an embodiment of the present invention;
FIG. 2 is an exploded view of an atomizer in accordance with an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an atomizer in accordance with an embodiment of the present invention;
FIG. 4 is another cross-sectional view of an atomizer in accordance with an embodiment of the present invention;
FIG. 5 is a schematic diagram of an atomizing core assembly in an embodiment of the present disclosure;
FIG. 6 is a schematic structural diagram of a heat generating component according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a reservoir in an embodiment of the invention.
Description of reference numerals:
1. a liquid storage assembly; 11. a liquid storage bin; 12. a base; 13. a liquid storage cavity; 14. an airway; 15. an air inlet; 2. an atomizing core assembly; 21. an atomizing core body; 22. a heat generating member; 23. a liquid storage tank; 3. a fixing member; 4. a first seal member; 5. a second seal member; 6. a third seal member; 7. an electrode assembly.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the relevant drawings.
Examples
As shown in fig. 1 to 7, an atomizer comprises a liquid storage assembly 1 and an atomizing core assembly 2;
According to the atomizer, the atomizing core body 21 is provided with the at least two liquid storage tanks 23, the liquid storage tanks 23 are communicated with the liquid storage bins 11, the liquid storage tanks 23 are not communicated with each other, one liquid storage bin 11 can be separated into two independent liquid storage bins 11 or more than two independent liquid storage bins 11, the independent liquid storage bins 11 can use aerosol base materials with the same taste or different tastes according to the preference of a user, the heating element 22 atomizes the aerosol base materials penetrating into the atomizing core body 21 from the liquid storage tanks 23 to form different atomizing areas, different aerosol base materials are mixed after atomization, the aerosol base materials with different tastes are not mixed before atomization and are mixed only after atomization, different taste experiences can be presented, and the user who likes the mixing of different aerosol tastes can be met.
The existing atomizer structure is provided with two independent atomizing devices to inject different aerosol base materials in order to obtain mixed mouthfeel, and a large suction nozzle is used outside to fix the two atomizing devices together, so that the aerosol atomized by the two atomizing devices is mixed, the size is large, and the structure is complex. The invention can realize the mixing of aerosol base materials with different tastes only by arranging the atomizing core component 2, thereby optimizing the internal structure of the atomizer, reducing the whole volume of the atomizer, lowering the cost, being convenient to assemble and carry and using.
As shown in fig. 7, in one embodiment, the reservoirs 23 are provided in two, so that one reservoir 11 can be separated into two separate compartments, and aerosol substrates of the same or two different flavors can be used according to the preference of the user.
In one embodiment, the reservoir 23 is disposed along the length of the atomizing cartridge body 21.
As shown in fig. 2 to 4, stock solution subassembly 1 still includes base 12, base 12 is located in the stock solution storehouse 11, stock solution storehouse 11 is equipped with stock solution chamber 13 and air flue 14, stock solution chamber 13 and atomizing core body 21's reservoir 23 intercommunication, air flue 14 sets up in stock solution storehouse 11 middle part, air flue 14 bottom with stock solution chamber 13 bottom intercommunication, be equipped with inlet port 15 on the base 12, atomizing core subassembly 2 is located stock solution chamber 13 bottom, the air current that admits air gets into from inlet port 15, in getting into air flue 14 after atomizing core subassembly 2, can arrange to the external world through air flue 14.
In one embodiment, a separation structure is arranged in the liquid storage bin 11, the separation structure is arranged in the middle of the liquid storage bin 11, the air passage 14 is arranged in the separation structure, the separation structure separates the liquid storage cavities 13 to form two independent liquid storage cavities 13, and the two independent liquid storage cavities 13 are respectively communicated with the two liquid storage tanks 23 of the atomizing core body 21; because the partition structure separates stock solution chamber 13, forms two independent stock solution chambers 13, atomizing core body 21 sets up in stock solution chamber 13 bottom, makes two reservoir 23 that do not communicate of atomizing core body 21 communicate with two independent stock solution chambers 13 respectively. Independent stock solution chamber 13 can use the aerosol substrate of same kind or different taste according to user's hobby, and the piece 22 that generates heat is atomized to the aerosol substrate that permeates to atomizing core body 21 from stock solution chamber 13 to form different atomizing area, the atomizing back of different aerosol substrates mixes.
When atomizing core subassembly 2 installs in stock solution storehouse 11, reservoir 23 is located stock solution chamber 13 and with aerosol substrate direct contact, reservoir 23 is perpendicular with 11 length direction in stock solution storehouse, and the aerosol substrate has reduced the volume requirement to atomizing core subassembly 2 in getting into reservoir 23 along the horizontal direction for the atomizer can be applicable to some small aerosol generating device, has improved the suitability of atomizer.
The atomizer is still including locating mounting 3 in the stock solution storehouse 11, mounting 3 is located on the base 12, atomizing core subassembly 2 is located in the mounting 3.
In one embodiment, the fixing member 3 is provided with a cavity for accommodating the atomizing core assembly 2, the atomizing core assembly 2 is arranged in the cavity of the fixing member 3, and the cavity of the fixing member 3 is communicated with the liquid storage cavity 13, so that the aerosol substrate of the liquid storage cavity 13 enters the liquid storage tank 23.
In one embodiment, a buckle is disposed on the fixing member 3, a clamping groove is disposed on the base 12, or a clamping groove is disposed on the fixing member 3, and a buckle is disposed on the base 12, so that the fixing member 3 is mounted on the base 12 by the cooperation of the buckle and the clamping groove.
In one embodiment, the atomizing core body 21 is a porous ceramic atomizing core, the porous ceramic atomizing core has pores, the aerosol substrate can penetrate into the pores of the porous ceramic atomizing core, and the heat generating member 22 heats and atomizes the aerosol substrate in the pores. The porous ceramic material is prepared by taking high-quality raw materials such as corundum, silicon carbide, cordierite and the like as main materials through molding and a special high-temperature sintering process, has the advantages of high temperature resistance, high pressure resistance, acid resistance, alkali resistance, organic medium corrosion resistance, good biological inertia, controllable pore structure, high open porosity, long service life, good product regeneration performance and the like.
The atomizer further includes an electrode assembly 7 connected to the heat generating member 22.
In one embodiment, the electrode assembly 7 is two electrodes, one of which is connected to one end of the heat generating member 22 and the other of which is connected to the other end of the heat generating member 22.
In one embodiment, the electrode assembly 7 is three electrodes, two of which are positive electrodes and the other of which is a negative electrode common to both positive electrodes. So as to form two sections of independently controllable heating elements 22, which respectively correspond to the liquid storage tanks 23.
In one embodiment, the base 12 is provided with a circular hole for accommodating the motor assembly, the electrode assembly 7 is installed in the circular hole and is in contact with the heating element 22 of the ceramic atomizing core, the electrode assembly 7 conducts electricity, and the heating element 22 atomizes aerosol base materials permeating from the liquid storage tank 23 into the porous ceramic atomizing core, so that different aerosol base materials are mixed after being atomized.
The pottery atomizing core sets up in stock solution chamber 13 bottom, sets up under air flue 14 promptly, if there is the condensate to produce can follow air flue 14 drippage to the pottery atomizing core of below on, the condensate is adsorbed by the pottery atomizing core to the condensate can not contact the electrode subassembly 7 of bottom, can promote the reliability of electrode.
With reference to fig. 5, the atomizer further includes a first sealing member 4, where the first sealing member 4 is disposed between the atomizing core assembly 2 and the fixing member 3. The first sealing member 4 seals the gap between the atomizing core assembly 2 and the fixing member 3, preventing the aerosol base materials in the two independent liquid storage cavities 13 from mixing, so that the aerosol base materials with different tastes cannot be mixed before atomization, and are mixed only after atomization.
The first sealing pieces 4 are arranged at two ends of the atomizing core body 21 along the length direction.
In one embodiment, the first sealing member 4 may be made of silicone, the first sealing member 4 is only disposed at two ends of the atomizing core body 21 along the length direction, or other regions of the first sealing member 4 except for the two ends of the atomizing core body 21 may be provided with openings.
According to the atomizer, the liquid storage tanks 23 are arranged at the two ends of the porous ceramic atomizing core, when gas and aerosol base materials are isolated, only the two ends of the ceramic atomizing core are sealed by the first sealing parts 4, and other areas except the two ends of the ceramic atomizing core can be exposed and used for supplementing air. When the ceramic atomizing core works, in order to balance the pressure difference between the inside of the liquid storage bin 11 and the outside atmosphere, the pores of the porous ceramic atomizing core can be reused as a liquid storage bin air supply channel, the exposed ceramic part can play an air supply effect, the air pressure of the liquid storage bin 11 and the outside is balanced, and a through air supply structure is not required to be added at other positions.
The atomizer still includes second sealing member 5, second sealing member 5 is located mounting 3 with between the stock solution subassembly 1, second sealing member 5 can adopt silica gel, and second sealing member 5 seals up the gap between mounting 3 and the stock solution subassembly 1, prevents that the aerosol substrate from leaking.
In one embodiment, the second sealing member 5 is integrally formed with the fixing member 3, and the second sealing member 5 is integrally molded with the fixing member 3, or the second sealing member 5 and the fixing member 3 may be separately provided.
The atomizer still includes third sealing member 6, third sealing member 6 locates between base 12 and stock solution subassembly 1, and third sealing member 6 seals up the gap between base 12 and the stock solution subassembly 1, further prevents that the aerosol substrate from leaking.
In one embodiment, the base 12 is provided with a groove for accommodating the third sealing element 6, and the third sealing element 6 is a sealing ring.
During the installation, install first sealing member 4 on the atomizing core of pottery, again with first sealing member 4 and atomizing core integral erection in mounting 3 of pottery, in installing the recess of base 12 to third sealing member 6, in installing the draw-in groove of base 12 to mounting 3's buckle, then adorn electrode subassembly 7 respectively to the round hole of base 12 in, with the contact of the piece 22 that generates heat, again integral erection is to stock solution storehouse 11.
In one embodiment, the heat generating member 22 is disposed on a surface of the atomizing core body 21 facing the base 12.
In one embodiment, the central axis of the reservoir 23 is parallel to the surface of the atomizing core body 21 on which the heat generating member 22 is disposed.
In one embodiment, the central axis of the reservoir 23 forms an included angle with a surface of the atomizing core body 21 on which the heat generating member 22 is disposed.
In one embodiment, the reservoirs 23 are of equal cross-sectional area from the outside to the inside.
In one embodiment, the reservoir 23 has a cross-sectional area that varies from large to small from the outside to the inside.
The cross section area of the liquid storage tank 23 from outside to inside is from large to small, so that the liquid storage tank 23 is in a horn shape, bubble flow in the liquid storage tank 23 is convenient to transfer into the liquid storage bin 11, the bubble is prevented from being gathered in the liquid storage tank 23, and dry burning is avoided.
In one embodiment, the heat generating member 22 is a heat generating film, a heating wire, or a thermistor.
In an embodiment, the atomizing core body 21 is provided with an arc-shaped surface on the side opposite to the heating element 22, the atomizing core body 21 and the side surface opposite to the heating element 22 are arc-shaped, the size of the atomizing core body 21 can be effectively reduced, when the atomizing core assembly 2 is installed on the fixing element 3, the contact area between the atomizing core body 21 and the fixing element 3 can be correspondingly reduced, the heat transfer can be reduced, and the heating efficiency of the heating element 22 is improved.
The atomizer of the invention, the atomization core body 21 is provided with at least two liquid storage tanks 23, the liquid storage tanks 23 are communicated with the liquid storage bins 11, the liquid storage tanks 23 are not communicated with each other, the base 12 is arranged in the liquid storage bin 11, the fixing member 3 is arranged on the base 12, the atomization core assembly 2 is arranged in the fixing member 3, the first sealing member 4 seals the gap between the atomization core assembly 2 and the fixing member 3, one liquid storage bin 11 can be separated into two independent liquid storage bins 11 or more than two independent liquid storage bins 11, the independent liquid storage bins 11 can use aerosol base materials with the same or different tastes according to the preference of users, the heating member 22 atomizes the aerosol base materials in the liquid storage tanks 23 to form different atomization areas, the different aerosol base materials are mixed after atomization, and the aerosol base materials with different tastes are not mixed before atomization but only mixed after atomization, different taste experiences can be presented, so that users who like the mixture of aerosols with different tastes can be satisfied; the liquid storage tanks 23 are arranged at the two ends of the porous ceramic atomizing core, so that when gas and an aerosol substrate are isolated, the two ends of the ceramic atomizing core are sealed by the first sealing parts 4, and other positions of the ceramic atomizing core can be exposed. When the ceramic atomizing core works, in order to balance the pressure difference between the inside of the liquid storage bin 11 and the outside atmosphere, the pores of the porous ceramic atomizing core can be reused as a liquid storage bin air supply channel, the exposed ceramic part can play an air supply effect, and a through air supply structure is not required to be added at other positions.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides an aerosol generating device, which adopts the following technical solutions:
as shown in fig. 1 to 7, an aerosol generating device comprises a power supply assembly and an atomizer, wherein the power supply assembly is connected with the atomizer, and the atomizer comprises a liquid storage assembly 1 and an atomizing core assembly 2; stock solution subassembly 1 includes stock solution storehouse 11, stock solution storehouse 11 is used for storing the aerosol substrate, atomizing core subassembly 2 is located in the stock solution subassembly 1 for atomizing the aerosol substrate, atomizing core subassembly 2 includes atomizing core body 21 and generates heat a 22, generate heat a 22 and locate atomizing core body 21 is last, be equipped with two at least reservoir 23 in the atomizing core body 21, reservoir 23 with stock solution storehouse 11 intercommunication just do not communicate between the reservoir 23.
The power supply assembly may be a rechargeable battery or a non-rechargeable battery, and is not limited herein. For example, the rechargeable battery includes a lithium battery, and the non-rechargeable battery includes a dry cell battery, which is not limited in this embodiment.
The aerosol generating device also comprises a charging assembly, and the charging assembly is connected with the power supply assembly so as to charge the rechargeable battery. Compared with the battery replacement, the charging mode is simpler and more convenient, and the power supply assembly does not need to be detached.
The aerosol generating device further comprises a controller, the heating element 22 is connected with the controller, and the controller can be used for controlling the heating power of the heating element 22.
The aerosol generating device of the invention, the power supply assembly provides electric energy for the heating element 22 of the atomizer, at least two liquid storage tanks 23 are arranged on the atomizing core body 21, the liquid storage tanks 23 are communicated with the liquid storage bin 11, the liquid storage tanks 23 are not communicated with each other, the base 12 is arranged in the liquid storage bin 11, the fixing element 3 is arranged on the base 12, the atomizing core assembly 2 is arranged in the fixing element 3, the first sealing element 4 seals the gap between the atomizing core assembly 2 and the fixing element 3, one liquid storage bin 11 can be separated into two independent liquid storage bins 11 or more than two independent liquid storage bins 11, the independent liquid storage bins 11 can use aerosol base materials with the same or different tastes according to the preference of users, the heating element 22 atomizes the aerosol base materials which permeate into the atomizing core body 21 from the liquid storage tanks 23 to form different atomizing areas, and different aerosol base materials are mixed after, and the aerosol substrate of different tastes can not mix before atomizing, and only mixes after atomizing, can demonstrate different taste and experience to satisfy the user who likes different taste aerosol mixes.
It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention without limiting its scope. This invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All equivalent structures made by using the contents of the specification and the attached drawings of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.
It is to be noted that in the description of the present invention, relational terms such as "first", "second", and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions or without necessarily requiring or implying any relative importance or implicit to indicate or imply a number of technical features that are indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, as they may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically or in communication with each other; either directly or indirectly through intervening media, or may be in a communicating relationship between the two elements unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Claims (13)
1. An atomizer, characterized in that,
the atomizing device comprises a liquid storage component and an atomizing core component;
the stock solution subassembly includes the stock solution storehouse, the stock solution storehouse is used for storing the aerosol substrate, atomizing core subassembly is located in the stock solution subassembly for atomizing the aerosol substrate, atomizing core subassembly includes atomizing core body and the piece that generates heat, the piece that generates heat is located on the atomizing core body, this internal two at least reservoir that are equipped with of atomizing core, the reservoir with stock solution storehouse intercommunication just do not communicate between the reservoir.
2. Nebulizer according to claim 1,
the liquid storage component further comprises a base, the base is arranged in the liquid storage bin, the liquid storage bin is provided with a liquid storage cavity and an air passage, the liquid storage cavity is communicated with the liquid storage bin, the air passage is communicated with the bottom of the liquid storage cavity, an air inlet is formed in the base, and the atomizing core component is arranged at the bottom of the liquid storage cavity.
3. Nebulizer according to claim 2,
the atomizer is still including locating the mounting in the stock solution storehouse, the mounting is located on the base, atomizing core subassembly is located in the mounting.
4. A nebulizer according to claim 3,
the atomizer still includes first sealing member, first sealing member is located atomizing core subassembly with between the mounting.
5. Nebulizer according to claim 1,
the first sealing piece is arranged at two ends of the atomizing core body along the length direction.
6. Nebulizer according to claim 2,
the atomizer still includes the second sealing member, the second sealing member is located the mounting with between the stock solution subassembly.
7. Nebulizer according to claim 2,
the atomizer still includes the third sealing member, the third sealing member is located the base with between the stock solution subassembly.
8. Nebulizer according to claim 1,
the atomizer further includes an electrode assembly connected to the heat generating member.
9. Nebulizer according to claim 1,
the piece that generates heat is located atomizing core body is towards the one side of base, the axis of reservoir with atomizing core body sets up the one side parallel that generates heat the piece, perhaps the axis of reservoir with atomizing core body sets up the one side that generates heat the piece and has the contained angle.
10. Nebulizer according to claim 1,
the cross sectional areas of the liquid storage tanks from outside to inside are equal, or the cross sectional areas of the liquid storage tanks from outside to inside are from large to small.
11. Nebulizer according to claim 1,
the atomizing core body is a porous ceramic atomizing core.
12. Nebulizer according to claim 1,
the heating element is a heating film, a heating wire or a thermistor.
13. An aerosol generating device, characterized in that,
comprising a power supply assembly and a nebulizer according to any one of claims 1-12.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110271781.8A CN113017146A (en) | 2021-03-12 | 2021-03-12 | Atomizer and aerosol generating device |
| PCT/CN2021/133544 WO2022188466A1 (en) | 2021-03-12 | 2021-11-26 | Atomizer and aerosol generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110271781.8A CN113017146A (en) | 2021-03-12 | 2021-03-12 | Atomizer and aerosol generating device |
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| CN113017146A true CN113017146A (en) | 2021-06-25 |
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| CN202110271781.8A Pending CN113017146A (en) | 2021-03-12 | 2021-03-12 | Atomizer and aerosol generating device |
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| CN (1) | CN113017146A (en) |
| WO (1) | WO2022188466A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022188466A1 (en) * | 2021-03-12 | 2022-09-15 | 吉万(深圳)科技有限公司 | Atomizer and aerosol generation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2614731A1 (en) * | 2012-01-12 | 2013-07-17 | Shenzhen First Union Technology Co., Ltd. | An atomizer for electronic cigarette |
| CN204104838U (en) * | 2014-09-15 | 2015-01-21 | 冷站齐 | Many tastes electronic cigarette and atomizer thereof |
| CN207151932U (en) * | 2015-02-04 | 2018-03-30 | 惠州市吉瑞科技有限公司深圳分公司 | Atomizing component and electronic cigarette |
| CN106235416B (en) * | 2016-09-13 | 2024-06-18 | 深圳市合元科技有限公司 | Atomizer for electronic cigarette and electronic cigarette |
| CN110403246B (en) * | 2019-06-17 | 2022-08-30 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
| CN210929645U (en) * | 2019-10-23 | 2020-07-07 | 常州市派腾电子技术服务有限公司 | Atomizer and aerosol generating device |
| CN215224728U (en) * | 2021-03-12 | 2021-12-21 | 吉万(深圳)科技有限公司 | Atomizing core, atomizer and aerosol generating device |
| CN113017146A (en) * | 2021-03-12 | 2021-06-25 | 吉万(深圳)科技有限公司 | Atomizer and aerosol generating device |
-
2021
- 2021-03-12 CN CN202110271781.8A patent/CN113017146A/en active Pending
- 2021-11-26 WO PCT/CN2021/133544 patent/WO2022188466A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022188466A1 (en) * | 2021-03-12 | 2022-09-15 | 吉万(深圳)科技有限公司 | Atomizer and aerosol generation device |
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| Publication number | Publication date |
|---|---|
| WO2022188466A1 (en) | 2022-09-15 |
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