CN113598431A - Humidifying device - Google Patents

Humidifying device Download PDF

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Publication number
CN113598431A
CN113598431A CN202111036990.0A CN202111036990A CN113598431A CN 113598431 A CN113598431 A CN 113598431A CN 202111036990 A CN202111036990 A CN 202111036990A CN 113598431 A CN113598431 A CN 113598431A
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CN
China
Prior art keywords
air
atomizing
hole
atomization
air inlet
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Pending
Application number
CN202111036990.0A
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Chinese (zh)
Inventor
符万里
陈斌
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Shenzhen Yuyan Industrial Ltd
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Shenzhen Yuyan Industrial Ltd
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Priority to CN202111036990.0A priority Critical patent/CN113598431A/en
Publication of CN113598431A publication Critical patent/CN113598431A/en
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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
    • A24F40/10—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
    • A24F40/20—Devices using solid 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
    • A24F40/42—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
    • A24F40/46—Shape or structure of electric heating means

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a humidifying device for humidifying aerosol products, comprising: a support assembly provided with an air passage structure having a first air inlet and a first air outlet; and the atomization assembly is arranged between the first air inlet and the first air outlet and is provided with an atomization air passage, the atomization air passage is communicated with the air passage structure, and the aerosol product is inserted into the first air inlet. The technical scheme of the invention aims to improve the functionality of the humidifying device, change the taste of aerosol and improve the user experience.

Description

Humidifying device
Technical Field
The invention relates to the technical field of humidification, in particular to a humidifying device.
Background
The humidifying device generally atomizes liquid through the atomizing unit to generate an aerosol effect, the humidifying agent is stored in the storage tank and is inserted into the atomizing unit when the humidifying device is used, and the liquid continuously flows to the atomizing unit to achieve the purpose of continuous work. The humidifying device is generally composed of four parts, namely a suction nozzle, a liquid storage tank, an atomizing unit and a power supply unit. The function and the taste are set to be single, and the user experience is not good.
Disclosure of Invention
The invention mainly aims to provide a humidifying device, and aims to improve the functionality of the humidifying device, change the taste of aerosol and improve user experience.
To achieve the above object, the present invention provides a humidifying device for humidifying an aerosol product, comprising:
a support assembly provided with an air passage structure having a first air inlet and a first air outlet; and
the atomization assembly is arranged between the first air inlet and the first air outlet and provided with an atomization air passage, the atomization air passage is communicated with the air passage structure, and the aerosol product is inserted into the first air inlet.
In some embodiments of the invention, the atomizing air channel has a second air inlet and a second air outlet, and the air flow of the aerosol product flows through the first air inlet, the second air outlet and the first air outlet in this order;
and/or, the air flue structure still is equipped with the tonifying qi through-hole, the tonifying qi through-hole is located first air inlet with between the first gas outlet, the atomizing air flue with tonifying qi through-hole intercommunication sets up.
In some embodiments of the present invention, the atomizing assembly further includes an auxiliary atomizing element, and the auxiliary atomizing element is mounted to the air supply through hole, so that the atomizing outlet of the auxiliary atomizing element delivers mist to the air supply through hole.
In some embodiments of the present invention, the axis of the gas supply through hole is arranged in an arc;
and/or the extending direction of the air supply through hole is consistent with the extending direction of the atomization air passage.
In some embodiments of the invention, the auxiliary atomization member comprises:
a reservoir chamber;
the second power supply unit is arranged close to the liquid storage cavity;
the control unit is electrically connected with the second power supply unit; and
the atomization structure is electrically connected with the control unit and corresponds to the air supply through hole.
In some embodiments of the present invention, the atomizing assembly includes an atomizing unit and a first power supply unit electrically connected to the atomizing unit, the atomizing unit is configured to provide mist to the atomizing air channel, the first power supply unit is mounted to the support assembly, and the air channel structure is disposed adjacent to the first power supply unit.
In some embodiments of the present invention, the air passage structure includes an air inlet section having a first air inlet and an air mixing section having a first air outlet, the air inlet section and the air mixing section are disposed in communication, the atomizing air passage is in communication with the air mixing section, and the air inlet section is disposed around the first power supply unit;
or the air inlet section and the first power supply unit are arranged oppositely.
In some embodiments of the present invention, the support assembly includes an outer cylinder, an inner cylinder, and a support plate, the support plate is connected to an inner wall of the outer cylinder, the inner cylinder is sleeved and fixed inside the outer cylinder and connected to the support plate, the air inlet section is disposed between the outer cylinder and the inner cylinder, the first air inlet is disposed in the outer cylinder, the first power supply unit is mounted in the inner cylinder, and the atomization assembly is disposed on a side of the support plate away from the inner cylinder.
In some embodiments of the present invention, the atomizing assembly is formed with a liquid storage cavity, the liquid storage cavity has an opening, the atomizing unit includes a first support member and a cylindrical heating element for heating the humidifying agent, the atomizing air passage is formed in the middle of the cylindrical heating element, the cylindrical heating element is electrically connected to the first power supply unit, the first support member blocks the opening, the first support member is further provided with a first through hole, and the first through hole communicates the atomizing air passage and the air inlet section;
the lateral wall of the atomization air passage is also provided with a liquid inlet hole communicated with the liquid storage cavity, and the cylindrical heating body is sleeved in the atomization air passage and seals the liquid inlet hole.
In some embodiments of the present invention, the atomizing unit further includes a second supporting member, the second supporting member is disposed on a side of the first supporting member away from the liquid storage chamber, the second supporting member forms an air passing channel, and the air passing channel connects the first through hole and the air inlet section.
In some embodiments of the present invention, the air passing channel includes a first air inlet section and a second air inlet section that are communicated with each other, the first air inlet section and the second air inlet section are arranged at an included angle, the first air inlet section is communicated with the first through hole, and the second air inlet section is communicated with the air inlet section.
In some embodiments of the invention, the first support and the second support together enclose the first air intake section;
and/or the outer cylinder body is also provided with a second through hole, one end of the second through hole is communicated with the second air inlet section of the air passing channel, and the other end of the second through hole is communicated with the external environment.
In some embodiments of the present invention, the second support is provided with positive and negative electrode tips, one ends of which are connected to the cylindrical heating body and the other ends of which are connected to the first power supply unit.
In some embodiments of the present invention, the first support member is further provided with a dehumidifying element at a position corresponding to the air passage structure.
In some embodiments of the invention, the dehumidifying element is oil absorbent cotton, porous carbon, porous ceramic, resistance wire or electric heating sheet.
In some embodiments of the present invention, the support assembly includes an outer cylinder, an inner cylinder, and a support plate, the support plate is connected to an inner wall of the outer cylinder, the inner cylinder is sleeved and fixed inside the outer cylinder and connected to the support plate, the gas inlet section is disposed in the inner cylinder, the first gas inlet is disposed in the inner cylinder, the first power supply unit is disposed between the inner cylinder and the outer cylinder, and the atomization assembly is disposed on a side of the support plate away from the inner cylinder.
In some embodiments of the present invention, the atomizing assembly forms a liquid storage cavity, the atomizing air passage is disposed in the liquid storage cavity, a liquid inlet hole communicated with the liquid storage cavity is further disposed on a side wall of the atomizing air passage, the atomizing unit includes a liquid absorbing member and an atomizing sheet, the liquid absorbing member passes through the liquid inlet hole from the atomizing air passage and is inserted into the liquid storage cavity, and the atomizing sheet is accommodated in the atomizing air passage and abuts against the liquid absorbing member located in the atomizing air passage.
In some embodiments of the present invention, the liquid absorbing member is provided with a third through hole, the atomizing plate is provided with a fourth through hole communicated with the third through hole, and the third through hole and the fourth through hole are communicated with the atomizing air passage;
or the diameter of the liquid absorbing piece is smaller than that of the atomization air passage, and a ventilation gap is formed between the liquid absorbing piece and the atomization air passage.
In some embodiments of the present invention, the air inlet section of the air passage structure has a plurality of sections of air holes connected in sequence, and the axes of at least two sections of the air holes form an included angle;
and/or, the supporting component also comprises a filtering piece arranged in the air hole of the air passage structure, and the filtering piece blocks the air hole.
In some embodiments of the invention, the filter element is removably disposed within the air bore.
In some embodiments of the invention, the filter is at least one of a filter membrane, a piece of porous material, cotton, filter paper, or silica gel.
In some embodiments of the invention, the support assembly is removably coupled to the atomizing assembly.
In some embodiments of the present invention, the atomizing assembly is provided with a first threaded section, the support assembly is provided with a second threaded section, and the first threaded section and the second threaded section are detachably engaged;
or, one of the atomization component and the support component is provided with an insertion concave part, the other of the atomization component and the support component is provided with an insertion convex part, and the insertion convex part is detachably inserted in the insertion concave part;
and/or one of the atomization assembly and the support assembly is provided with a first magnetic piece, the other of the atomization assembly and the support assembly is provided with a second magnetic piece, and the first magnetic piece and the second magnetic piece are detachably arranged in an adsorption manner.
In some embodiments of the invention, the support assembly further comprises a seasoning disposed within the air aperture of the air channel structure for adjusting the flavor of the air flow.
In some embodiments of the invention, the flavor element reduces the flavor of the airflow by physical adsorption; and/or, the flavor element increases or decreases the flavor of the gas stream by a chemical reaction; and/or, the flavoring element is provided with a flavoring agent or a flavoring agent; and/or the flavouring element modifies the flavour of the air flow by sublimation or evaporation.
In some embodiments of the invention, the flavor element is adsorbed with at least one component selected from the group consisting of water, essential oils, fogging agents, nicotine, acids, nicotine salts, and flavors.
In some embodiments of the present invention, the atomization component is a jet atomizer, the jet atomizer has a fine nozzle communicated to the atomization air channel, and the fine nozzle sprays gas to pulverize the humidifier into large particle mist drops and small particle mist drops, and the large particle mist drops and the small particle mist drops collide with each other for atomization.
In some embodiments of the invention, the end of the aerosol article inserted into the first air inlet is adjacent to or in abutment with the mist outlet of the nebulizing air channel or the mist outlet of the air replenishment channel.
In some embodiments of the present invention, the humidifying device further comprises an atomizing switch, and the atomizing switch is used for connecting or closing the air supply through hole and the air passage structure.
According to the technical scheme, the supporting assembly and the atomizing assembly are arranged, the supporting assembly is provided with the air passage structure with the first air inlet and the first air outlet, the atomizing assembly is provided with the atomizing air passage with the second air inlet and the second air outlet, the atomizing air passage is communicated with the air passage structure, when the humidifying device is used, an aerosol product is ignited and then inserted into the first air inlet, a user inhales from the first air outlet, and therefore mist of the aerosol product enters the air passage structure from the aerosol product, is humidified through the atomizing air passage to form mixed mist, and finally is inhaled by the user. Therefore, according to the technical scheme, the taste of the aerosol product is increased, the aerosol product is mixed with the atomized mist, the functionality of the humidifying device is improved, the taste of the aerosol is changed, and the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of a humidifying device according to an embodiment of the present invention, showing the structure of an aerosol article and an auxiliary atomizing element;
FIG. 2 is a schematic diagram of a humidifying device according to an embodiment of the present invention, showing the removal of the aerosol product and the auxiliary atomizing element;
FIG. 3 is a schematic structural diagram of a humidifying device according to another embodiment of the present invention;
FIG. 4 is a cross-sectional view of one embodiment of the humidifying device of the present invention taken along line A-A;
FIG. 5 is a cross-sectional view of a humidifying device according to yet another embodiment of the present invention taken along line A-A;
FIG. 6 is an exploded view of a humidifying device according to another embodiment of the present invention;
FIG. 7 is a schematic structural view of a humidifying device according to another embodiment of the present invention;
FIG. 8 is an exploded view of a humidifying device according to another embodiment of the present invention;
FIG. 9 is an exploded view of another embodiment of the humidifying device of the present invention;
fig. 10 is a schematic structural view of a humidifying device according to another embodiment of the present invention.
The reference numbers illustrate:
Figure BDA0003247605090000061
Figure BDA0003247605090000071
the objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a humidifying device 100, the humidifying device 100 is used for humidifying mist sucked after an aerosol product 200 (aerosol product 200) is ignited, and the aerosol product 200 cannot provide electric energy by itself according to the embodiment of the invention.
In some embodiments of the invention, the moisturizing agent may be in a liquid, viscous, or essential oil state, and in some embodiments, the moisturizing agent comprises menthol. Preferably, the wetting agent may be a flavouring agent provided in a liquid carrier. In certain embodiments, the humidifying agent may be a high potency flavoring agent, and the flavoring agent is typically used at levels resulting in 200 parts per million units when the aerosol article 200 is used. Examples of such flavoring agents are key aromatic compounds such as beta-damascenone, 2-ethyl-3, 5-dimethylpyrazine, phenylacetaldehyde, guaiacol and furanone. In some embodiments, the flavoring agent may be a low-potency flavoring agent that is perceived by humans only at higher concentration levels than high-potency flavoring agents. And are typically used at levels that result in the release of several orders of magnitude higher amounts of flavoring agents into the mist. Suitable low-potency flavoring agents include, without limitation, natural or synthetic menthol, peppermint (peppermint), spearmint (spearmint), coffee, tea, spices (such as cinnamon, clove and ginger), cocoa, vanilla, fruity, chocolate, eucalyptus (eucalyptol), geranium, eugenol and linalool. Preferably, the moisturizer comprises essential oil (essentialoil) or a mixture of one or more essential oils. An "essential oil" is a volatile oil having the characteristic odor and taste of the plant from which it is obtained, including, without limitation, peppermint oil and spearmint oil. Of course, water may also be used as a humidifying agent for the aerosol article 200. In one embodiment, the flavoring comprises peppermint oil. The moisturizer may also include other additives such as glycerin and/or propylene glycol.
Referring to fig. 1 to 10, the technical solution of the present invention is described below with the support assembly 10 of the humidifying device 100 below and the atomizing assembly 20 above. The humidifying device 100 provided by the technical scheme of the invention is used for humidifying aerosol products 200, and the humidifying device 100 comprises: a support assembly 10, the support assembly 10 being provided with an air channel structure 11, the air channel structure 11 having a first air inlet 111 and a first air outlet 112; and the atomization assembly 20 is arranged between the first air inlet 111 and the first air outlet 112, the atomization assembly 20 is provided with an atomization air channel 21, the atomization air channel 21 is communicated with the air channel structure 11, and the aerosol product 200 is inserted into the first air inlet 111.
The humidifying device 100 of the present embodiment is a substantially cylindrical structure having a polygonal (or elliptical, circular) bottom surface; the material of the support component 10 and the atomizing component 20 can be plastic (plastic can be selected from rigid plastic, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO, etc.), or a mixture of metal material and plastic material can be used. Therefore, the stability of the arrangement of the supporting assembly 10 and the atomizing assembly 20 is improved, and the practicability, reliability and durability of the protective shell are effectively improved. The liquid storage bin of the atomizing assembly 20 and the liquid storage chamber 31 of the auxiliary atomizing member 30 can be made of transparent materials, so that a user can observe the amount of the humidifying agent inside through a transparent area formed by the transparent materials, and the use is convenient for the user. In some embodiments, the liquid storage chamber 24 is further provided with a liquid injection port, which can be opened to replenish the humidifying agent when the user observes that the humidifying agent in the liquid storage chamber 24 is low.
In some embodiments of the present invention, the air inlet section 113 of the air passage structure 11 has multiple sections of air holes connected in sequence, and the axes of at least two sections of the air holes are arranged at an included angle, that is, the air passage is arranged as a multiple-section bent air hole, so as to increase the flow distance of the air flow in the air passage structure 11, and by blocking the air flow by the inner wall of the air passage, the harmful particles in the air flow are attached to the inner wall of the air passage, thereby achieving the effect of cleaning (filtering) the smoke. The multi-segment bent air hole can be bent in a linear manner, such as an L-shaped bent at a right angle, a W-shaped bent at an acute angle, or a bent in an arc manner, such as an S-shaped bent air hole or a spiral air hole, as long as the flow distance of the flow in the air passage structure 11 can be increased, and the air flow can be blocked by the inner wall of the air passage. The air inlet section 113 of the air duct structure 11 in this embodiment may be an air duct with a filtering function. The gas channel structure 11 may be made of an adsorbing material (e.g., a porous material), so that the inner wall of the gas channel structure 11 has a certain adsorbing and filtering function.
Referring to fig. 1, 7 and 8, in some embodiments of the present invention, the support assembly 10 further includes a filter element 80 disposed within the air holes of the air channel structure 11, the filter element 80 sealing the air holes. It will be appreciated that these filter elements 80 are intended to filter gases, and that although the filter elements 80 block the gas passages, gases may pass through the filter elements 80. In some embodiments, the filter element 80 may be a filter membrane, a porous material, cotton, filter paper, or silica gel, and one or more of them may be selected for matching, so as to achieve the function of improving the filtering effect.
In some embodiments of the invention, the filter element 80 is removably disposed within the air bore. So arranged, make the user can dismantle the washing with filtering piece 80 that has used a period of time, perhaps will filter piece 80 and change, guarantee the filter effect of supporting component 10.
According to the technical scheme, the support assembly 10 and the atomization assembly 20 are arranged, the support assembly 10 is provided with the air channel structure 11 with the first air inlet 111 and the first air outlet 112, the atomization assembly 20 is provided with the atomization air channel 21 with the second air inlet 212 and the second air outlet 213, the atomization air channel 21 is communicated with the air channel structure 11, when the humidification device 100 is used, the aerosol product 200 is ignited and then inserted into the first air inlet 111, and a user inhales from the first air outlet 112, so that mist of the aerosol product 200 enters the air channel structure 11 from the aerosol product 200 and is humidified through the atomization air channel 21 to form mixed mist, and finally the mixed mist is inhaled by the user. Thus, according to the technical scheme of the invention, the taste of the aerosol product 200 is increased, the aerosol product 200 is mixed with atomized mist, the functionality of the humidifying device 100 is improved, the taste of the aerosol is changed, and the user experience is improved.
In some embodiments of the present invention, the nebulizing air channel 21 has a second air inlet 212 and a second air outlet 213, the air flow of the aerosol article 200 flowing through the first air inlet 111, the second air inlet 212, the second air outlet 213 and the first air outlet 112 in that order; in this embodiment, the atomizing air duct 21 is disposed in the air duct structure 11, that is, the vacuum smoke flows in from the first air inlet 111, then enters the second air inlet 212 of the atomizing air duct 21, and then flows out from the second air outlet 213, so that the user can suck the smoke in the first air outlet 112.
And/or, the air passage structure 11 is further provided with an air supply through hole 241, the air supply through hole 241 is located between the first air inlet 111 and the first air outlet 112, and the atomizing air passage 21 is communicated with the air supply through hole 241. In this embodiment, the air path of the humidifying device 100 may be arranged in a substantially "T" shape or "Y" shape, that is, the real smoke path is arranged in a lower side of the "T" shape or "Y" shape, the atomizing air path is arranged in one of the upper branches, and the other of the upper branches is a mixed air path, so as to humidify the real smoke. Of course, a combination of the two aforementioned embodiments may also be adopted, that is, one atomization air channel 21 is disposed in the air channel structure 11, and the other atomization air channel 21 is disposed in a manner of communicating with the air supplement through hole 241, so as to improve the humidification efficiency.
Referring to fig. 1 and 2, in some embodiments of the present invention, the atomizing assembly 20 further includes an air supply through hole 241, and the air supply through hole 241 penetrates through the liquid storage cavity 24 to communicate the atomizing air duct 21 with the external environment. Can make other gas admission atomizing air flue 21 through setting up tonifying qi through-hole 241, mix with the fog, can reduce the concentration of aerosol products 200 fog on the one hand, reduce the harmful substance concentration of fog, on the other hand can also carry out the mediation of taste, promotes the effect of sucking of fog.
Referring to fig. 1 and 10, in some embodiments of the present invention, the humidifying device 100 further includes an auxiliary atomizing element 30, and the auxiliary atomizing element 30 is mounted to the air supply through hole 241, so that the atomizing outlet of the auxiliary atomizing element 30 delivers mist to the air supply through hole 241. In this embodiment, the auxiliary atomizing element 30 is provided, so that mist can be supplied to the air supply through hole 241, and the mist of the aerosol product 200 mixed with the humidifier is further mixed with other mist, thereby improving the taste of the mist. In this embodiment, the auxiliary atomizing element 30 may be configured to be externally disposed on the humidifying device 100, or configured to be internally disposed on the humidifying device, and in the embodiment of fig. 10, a built-in form is adopted, at this time, the first power supply unit 23 may be configured to supply power to the auxiliary atomizing element, and the liquid storage chamber 24 is disposed above the auxiliary atomizing element 30, so that the humidifying agent may move downwards to the auxiliary atomizing element 30 by gravity, and then the humidifying agent is atomized and sent into the air supply through hole 241. It can be understood that, the atomizing rate of giving vent to anger of supplementary atomizing spare can be lower this moment, avoids the direct wall that touches at atomizing air flue 21 of air current after the atomizing, improves the mixed effect with real cigarette flue gas.
Referring to fig. 10, in some embodiments of the present invention, the end of the aerosol article 200 inserted into the first air inlet 111 is adjacent to or abuts against the mist outlet of the atomizing air duct 21 or the mist outlet of the air supplement channel 241. It should be noted that the end of the aerosol product 200 inserted into the first air inlet 111 is the air outlet end of the aerosol, so that the aerosol product 200 is inserted into the air channel structure 11 to a deeper depth (which may be flush with the height of the battery or close to the aforementioned fog outlet), thereby reducing the flow path of the real smoke when the user sucks the smoke.
In some embodiments of the present invention, the humidifying device further comprises an atomization switch, which is used to connect or close the air supply through hole 241 and the air passage structure 11. Can close tonifying qi through-hole 241 when needs through setting up the atomizing switch to the user only absorbs the position that real cigarette flue gas or close real cigarette flue gas got into, makes the user can only suction aerosol. It will be appreciated that the number of the atomizing switches can be arranged at the air supply through hole 241 or the air passage structure 11, respectively, or a swing type switch can be adopted so that when one passage is opened, the other passage is closed.
In some embodiments of the present invention, the axis of the gas supply through hole 241 is arranged in an arc. And/or the extending direction of the air supply through hole 241 is consistent with the extending direction of the atomizing air passage 21; so set up and make the fog of supplementary atomizing piece 30 get into and can smooth transition behind the tonifying qi through-hole 241 to avoid too much fog to condense at the pore wall of tonifying qi through-hole 241, improve the conveying efficiency of fog.
Referring to fig. 1, in some embodiments of the present invention, the auxiliary atomization member 30 includes: a liquid storage chamber 31; a second power supply unit 32, the second power supply unit 32 being provided adjacent to the liquid storage chamber 31; a control unit 33, wherein the control unit 33 is electrically connected with the second power supply unit 32; and the atomization structure 34, the atomization structure 34 is electrically connected with the control unit 33, and corresponds to the air supply through hole 241. It is understood that the auxiliary atomizing element 30 may be atomized by ultrasonic atomization or thermal atomization. This supplementary atomizing piece 30 can dismantle with humidification device 100 and be connected, and it is fixed specifically to inhale through magnetism, and threaded fastening or buckle are connected etc. as long as can be convenient for supplementary atomizing piece 30 to go out fog in the atomizing air flue 21 can.
Referring to fig. 1 to 3, fig. 7 and fig. 8, in some embodiments of the present invention, the atomizing assembly 20 includes an atomizing unit 22 and a first power supply unit 23 electrically connected to the atomizing unit 22, the atomizing unit 22 is configured to provide mist to the atomizing air duct 21, the first power supply unit 23 is mounted on the supporting assembly 10, and the air duct structure 11 is disposed adjacent to the first power supply unit 23. In the embodiment, the first power supply unit 23 is disposed on the support assembly 10, so that the atomization assembly 20 has a larger liquid storage space to accommodate more humidifying agents, and the space of the support assembly 10 can be reasonably utilized to ensure the miniaturization of the product. In some embodiments, the first power supply unit 23 includes a battery and a photoelectric conversion module electrically connected to the battery, and the photoelectric conversion module is a solar charging module, so that when the battery is insufficient, a user can charge the battery by solar energy.
In some embodiments of the present invention, the air passage structure 11 includes an air inlet section 113 having a first air inlet 111 and an air outlet section having a first air outlet 112, the air inlet section 113 and the air mixing section 114 are disposed in communication, the atomizing air passage 21 and the air mixing section 114 are disposed in communication, and the air inlet section 113 surrounds the first power supply unit 23; the air inlet section 113 arranged in a surrounding manner has a larger mounting section, so that more filter pieces 80 can be accommodated or more bent filter air holes are arranged, and the filtering effect is improved. Moreover, the arrangement makes the structure of the supporting component 10 compact, which is convenient for reducing the occupied space of the product. It can be understood that the air inlet section 113 and the air mixing section 114 can be directly connected, in which case the whole air passage structure 11 can be arranged in a T shape or a Y shape, or the air inlet section 113 and the air mixing section 114 are connected through the atomizing air passage 21, in which case the air passage structure 11 is substantially in a straight shape.
In some embodiments of the present invention, the gas inlet section 113 is disposed opposite to the first power supply unit 23. So set up, simple structure is convenient for install air flue structure 11 and first power supply unit 23.
Referring to fig. 7 and 8, in some embodiments of the present invention, the support assembly 10 includes an outer cylinder 12, an inner cylinder 13 and a support plate 14, the support plate 14 is connected to an inner wall of the outer cylinder 12, the inner cylinder 13 is sleeved and fixed inside the outer cylinder 12 and connected to the support plate 14, the air inlet section 113 is disposed between the outer cylinder 12 and the inner cylinder 13, the first air inlet 111 is disposed in the outer cylinder 12, and the first air outlet 112 is disposed on a side of the outer cylinder 12 away from the first air inlet 111. In the present embodiment, the air inlet section 113 is disposed between the outer cylinder 12 and the inner cylinder 13, so that the aerosol product 200 mist is filtered or flavored through the outside of the inner cylinder 13 (for the filtering embodiment, refer to the foregoing, and for the flavoring embodiment, refer to the following description), the inside of the inner cylinder 13 has a more concentrated space, which can be used for installing the control unit 33, the circuit board or the circuit, etc., to facilitate the control and power supply of the humidifying device 100. The first air inlet 111 and the first air outlet 112 are both arranged on the outer cylinder body 12, so that the air inlet section and the air outlet section are relatively large, and the flow rate of mist is improved. And it can be understood that, because the first air inlet 111 is arranged in the outer cylinder 12, and the air inlet section 113 is arranged between the inner cylinder and the outer cylinder 12, the inner cylinder 13 is necessarily at a certain distance from the first air inlet 111, specifically, the first air inlet 111 is arranged in the middle of the outer cylinder 12, and an avoidance space is arranged between the inner cylinder 13 and the first air inlet 111, so that the mist can continue to flow along the channel between the inner cylinder 13 and the outer cylinder 12 after entering the outer cylinder 12. So set up, can make the air current shunt at a certain degree, increased the circulation time of air current in the section 113 of aerifing of air flue structure 11 to when the section 113 of aerifing of air flue structure 11 has the filtration or the function of flavouring, increase the filtration route of flue gas, improved the effect of filtering or flavouring. It can be understood that the supporting plate 14 is transversely arranged inside the outer cylinder 12, and one end of the inner cylinder 13 is connected to the supporting plate 14, so that a through hole or a through groove is adaptively arranged on the supporting plate 14 for facilitating the air flow circulation and the circuit arrangement, thereby realizing the conduction between the air path and the circuit.
Referring to fig. 7 to 9, in some embodiments of the present invention, the atomizing assembly 20 is formed with a liquid storage cavity 24, the liquid storage cavity 24 has an opening, the atomizing unit 22 includes a first supporting member 221 and a cylindrical heating element 222 for heating a humidifier, the atomizing air channel 21 is formed in the middle of the cylindrical heating element 222, the cylindrical heating element 222 is electrically connected to the first power supply unit 23, the first supporting member 221 blocks the opening, the first supporting member 221 is further provided with a first through hole 2211, and the first through hole 2211 communicates the atomizing air channel 21 and the air inlet section 113;
the lateral wall of the atomization air passage 21 is also provided with a liquid inlet hole 211 communicated with the liquid storage cavity 24, and the cylindrical heating body 222 is sleeved in the atomization air passage 21 and seals the liquid inlet hole 211.
It can be understood that the cylindrical heating element can be a ceramic atomizing core, the surface of the heating element can be printed with a heating circuit, or the heating circuit and the ceramic are sintered to form a whole, and specifically, the heating circuit is a resistance wire. In addition, the ceramic material is not easy to oxidize at high temperature and has good corrosion resistance to acid, alkali and salt, so that the ceramic material is difficult to react with a humidifying agent under a heating condition, and the influence on the health of users is greatly reduced. And because the ceramic is an article which is popular in China from ancient times to present, the atomizing core is arranged in a ceramic shape, so that the atomizing core is convenient to sell overseas.
Form the stock solution chamber 24 of laying the humidification agent at humidification device 100, can also set up the oil filler point at this stock solution chamber 24, when needs oiling, pull out the sealing member from the oil filler point to make stock solution chamber 24 and external environment intercommunication, the user can follow the oil filler point oiling, pegs graft the sealing member in the oil filler point after the oiling is accomplished, and the oil filler point can be sealed in stock solution chamber 24 this moment. When humidification device 100 is used to needs, heat through generating heat, the humidification agent gets into and then is heated by the piece that generates heat from feed liquor hole 211, and the user is when inhaling at the second gas outlet 213 of atomizing air flue 21, and the air current can get into from the one end of second air inlet 212, passes through the heat-generating body again, and when the heat-generating body, the air current mixes with the humidification agent fog that is heated, and rethread atomizing air flue 21 flows out from second gas outlet 213.
Referring to fig. 7 and 8, in some embodiments of the present invention, the atomizing unit 22 further includes a second support 223, the second support 223 is disposed on a side of the first support 221 facing away from the liquid storage cavity 24, the second support 223 forms an air passage 2231, and the air passage 2231 connects the first through hole 2211 and the air inlet section 113. Through setting up air passage 2231, can increase the circulation distance of air current in humidification device 100 on the one hand, improve the filter effect, on the other hand can improve the seepage route of humidifier seepage, guarantees that humidifier can not ooze in humidification device 100's life.
Referring to fig. 7 and 8, in some embodiments of the present invention, the air passing channel 2231 includes a first air inlet section 2231a and a second air inlet section 2231b that are communicated with each other, the first air inlet section 2231a and the second air inlet section 2231b are disposed at an included angle, the first air inlet section 2231a is communicated with the first through hole 2211, and the second air inlet section 2231b is communicated with the air inlet section 113. The first air inlet section 2231a and the second air inlet section 2231b which form an included angle with each other make the air passage 2231 have a longer circulation path, so that on one hand, the circulation distance of the air flow in the humidifying device 100 can be further increased, the filtering effect is improved, on the other hand, the leakage path of the leakage of the humidifying agent can be further improved, and the humidifying agent is ensured not to leak out in the service life of the humidifying device 100. In this embodiment, the included angle between the second air intake section 2231b and the first air intake section 2231a may be 5 °, 15 °, 25 °, 35 °, 45 °, 60 °, 90 °, 120 °, 150 °, or any value therebetween, which can achieve a better effect. Moreover, when the air passage 2231 is communicated with the external environment, external impurities can be prevented from entering due to the bending of the air passage, and the sucking effect of the user is ensured.
Referring to fig. 7 and 8, in some embodiments of the present invention, the first support 221 and the second support 223 together enclose the first air intake section 2231 a; it can be understood that the first through hole 2211 and the second air inlet end air section are arranged in a staggered manner. In this embodiment, the first air inlet section 2231a is not disposed inside the second support 223, so that the second support 223 has a simpler structure and is easy to manufacture, the structural strength of the second support 223 is improved, and the flexibility of the air passage 2231 can be ensured.
Referring to fig. 7 and 8, in some embodiments of the present invention, a dehumidifying element is further disposed at a position of the first air inlet section 2231a corresponding to the air passage structure 11. The dehumidifying part is arranged to prevent the smoke oil or the humidifying agent which is not atomized or is deposited in the air passage structure 11 after the atomization from being absorbed, and to avoid the odor in the air passage structure 11 from being mixed. In some embodiments, the dehumidifying element is an oil absorbent cotton, porous carbon, porous ceramic, resistance wire, or electric heating sheet. It should be noted that, in this embodiment, if the absorbed moisturizer or tobacco tar is evaporated by using a form of heating by energization (the dehumidifying element is a resistance wire or an electric heating sheet), the dehumidifying element may be disposed between the positive and negative electrode tips 224, so as to facilitate power supply and heating. In some embodiments, the airway structure 11 is removably connected to the support assembly 10, i.e., the center post for ventilation is removable and replaceable, so that after a period of use, the structure can be removed for cleaning, thereby preventing smoke or moisture deposited in the airway structure 11 from affecting the taste.
Referring to fig. 7 and 8, in some embodiments of the present invention, the outer cylinder 12 is further provided with a second through hole 121, one end of the second through hole 121 is communicated with the second air inlet section 2231b of the air passage 2231, and the other end is communicated with the external environment. In this embodiment, the second through hole 121 is provided, so that the external air can enter the humidifying device 100, and the concentration of the mist can be adjusted, thereby facilitating the absorption of the user. And a microphone switch (pneumatic switch) can be arranged in the first air passing section (which can be arranged in the first support part 221 or the second support part 223) or on the side of the second support part 223 departing from the first support part 221, so that when a user has a sucking action, the microphone switch is triggered to start the cylindrical heating body to heat the humidifying agent.
Referring to fig. 7 to 9, in some embodiments of the present invention, the second supporter 223 is provided with a positive and negative electrode tip 224, and one end of the positive and negative electrode tip 224 is connected to the cylindrical heating body 222 and the other end is connected to the first power supply unit 23. The electrode tap is provided at the second supporter 223 to facilitate contact with the battery. Since the heating element and the electrode tip are distant (separated by the first support 221, the first air inlet section 2231a, and the second support 223), the pins may be disposed on the heating element, thereby achieving electrical connection. The portion of the pin that extends through the first air inlet section 2231a may be sealed with glue to prevent oil leakage from affecting the power supply to the electrodes. Specifically, the silicon gel may be melted and dropped on the pins, or other insulating materials may be used.
Referring to fig. 1 to 6, in other embodiments of the present invention, the air duct structure 11 is disposed in the inner cylinder 13, and in this case, the first air inlet 111 is disposed in the inner cylinder 13. In this embodiment, the air channel structure 11 is disposed in the inner cylinder 13, so that the mist of the aerosol product 200 directly enters the inner cylinder 13, which simplifies the structure of the air channel structure 11, and in some embodiments, the first power supply unit 23, the control board 40 and other components may be disposed between the inner cylinder 13 and the outer cylinder 12, and the space of the portion is relatively large (in the same radial direction), so as to ensure the installation space of other components. In the embodiment, the first power supply unit 23 is arranged on the support assembly 10, so that the atomization assembly 20 has a larger liquid storage space, more humidifying agent can be contained, the space of the support assembly 10 can be reasonably utilized, and the miniaturization of the product is ensured.
Referring to fig. 1 to 6, in some embodiments of the present invention, the atomizing assembly 20 is formed with a liquid storage cavity 24, the atomizing air channel 21 is disposed in the liquid storage cavity 24, a liquid inlet hole 211 communicating with the liquid storage cavity 24 is further disposed on a side wall of the atomizing air channel 21, the atomizing unit 22 includes a liquid absorbing member 25 and an atomizing sheet 26, the liquid absorbing member 25 passes through the liquid inlet hole 211 from the atomizing air channel 21 and is inserted into the liquid storage cavity 24, and the atomizing sheet 26 is accommodated in the atomizing air channel 21 and abuts against the liquid absorbing member 25 located in the atomizing air channel 21. The atomization mode of this embodiment is realized through ultrasonic atomization, adsorbs the humidifying agent through imbibition piece 25, thereby atomizes the humidifying agent through the oscillation through atomizing piece 26. Referring to fig. 5, in some embodiments, the liquid absorbing member 25 may be elongated, the liquid inlet hole 211 may be two opposite, and the liquid absorbing member 25 may also be straight, and then the two ends of the liquid absorbing member 25 are inserted into the liquid inlet hole 211, the atomizing sheet 26 atomizes the middle portion of the liquid absorbing member 25, and the diameter of the liquid absorbing member 25 is smaller than the diameter of the atomizing air channel 21, so that a vent gap 252 is formed between the liquid absorbing member 25 and the atomizing air channel 21, so that the air streams of the aerosol product 200 can enter the atomizing air channel 21 from the vent gap 252 for mixing.
Referring to fig. 4, in some embodiments of the present invention, the liquid absorbing member 25 blocks the whole atomizing air channel 21, in this case, the liquid absorbing member 25 is provided with a third through hole 251, the atomizing plate 26 is provided with a fourth through hole communicated with the third through hole 251, and the third through hole 251 and the fourth through hole are communicated with the atomizing air channel 21; so that the air flows of the aerosol product 200 can enter the atomizing air channel 21 from the third through holes 251 and the third through holes 251 to be mixed. In the scheme with whole atomizing air flue 21 of imbibition piece 25 shutoff, can make into discoid with imbibition piece 25 to increase the area of contact of imbibition piece 25 and humidification agent, improve the oil absorption efficiency of imbibition piece 25, and then improve atomization efficiency. Certainly, in order to prevent the oil leakage caused by the too fast oil absorption rate, the liquid absorbing member 25 in this embodiment may be made of a material with low oil absorption efficiency, so as to avoid the oil leakage. In particular, porous materials having a porosity of less than 30% can be used.
In some embodiments of the present invention, the atomizing component 20 is a spray atomizer having a fine nozzle connected to the atomizing air duct 21, and the fine nozzle sprays out a gas to pulverize the humidifier into large particle mist and small particle mist, and the large particle mist and the small particle mist are atomized by collision. The working principle of the spray atomizer is as follows: compressed air (gas compression type air compression atomizer) or oxygen (driving force) passes through the nozzle with a high-speed airflow, negative pressure is generated around the nozzle according to a Venturi effect to carry liquid medicine in the liquid storage tank to be rolled into the high-speed airflow and crush the high-speed airflow into fog drops with different sizes, wherein more than 99% of the fog drops are formed by large-particle fog drops, the residual fine fog particles falling back into the liquid storage tank through the interception and collision of the nozzle are ejected at a certain speed, and the collided particles are re-atomized.
In some embodiments, the aerosol-generating device further comprises a substance generator whose delivery of the functional substance liquid absorbed by the discharge tip-wicking member is activated to deliver negative oxygen ions to the nebulizing airway 21; the liquid medicine absorbed by the non-woven cotton is permeated by the net-shaped magnetostrictive material in the negative ion generating chamber, the material is pressed into a special shape and then is firmly connected to the electromechanical transducer, and the mechanical vibration energy generated by the transducer is amplified and focused to the end face, so that a large amount of negative oxygen ions are generated by excitation between air and the liquid surface at a certain temperature and a certain vibration frequency. As with high velocity water flow or high voltage breakdown discharge, but the latter is accompanied by ozone which is extremely harmful to the human respiratory organs. The device has negative oxygen ions without ozone and generates liquid medicine atomization at the same time, nano-scale fullerene materials are used as release tips, the materials are close to superconductivity, the resistance is almost zero, the negative ions can be released only by weak current, the released negative ions are pure ecological negative ions which are equal to the natural world, zero ozone is released, after the negative ions are inhaled by people, smoke like paper smoke can be spitted in the mouth, drug water mist cloud is generated by the device, and the transduction crystal in the negative ion generation chamber is converted into mechanical vibration at an inherent frequency point after electric energy oscillation frequency is supplied.
In some embodiments, the aerosol-generating device further comprises a substance generator comprising an ultraviolet light source disposed in the nebulizing air channel 21, the ultraviolet light source delivering ultraviolet light to the suction channel. Some harmful substances in the smog can be cracked through the ultraviolet light source, so that the harmfulness of the real smoke is reduced, and specific reference can be made to the prior art, which is not described herein any more.
Referring to fig. 6, in some embodiments of the present invention, the support assembly 10 is removably coupled to the atomizing assembly 20. By detachably connecting the support assembly 10 and the atomizing assembly 20, on one hand, the user is facilitated to charge and replace the battery, and the air passage structure 11 (and the filter element 80) in the support assembly 10 is facilitated to be cleaned or replaced; on the other hand, the humidifying device 100 is convenient for a user to clean after being used for a period of time, and poor fog taste caused by oil leakage is avoided.
In some embodiments of the present invention, the atomizing assembly 20 is provided with a first threaded section, the support assembly 10 is provided with a second threaded section, and the first threaded section and the second threaded section are detachably engaged;
or, one of the atomizing assembly 20 and the support assembly 10 is provided with an insertion concave portion, and the other of the atomizing assembly 20 and the support assembly 10 is provided with an insertion convex portion, and the insertion convex portion is detachably inserted into the insertion concave portion; after the inserting concave part and the inserting convex part are inserted, an interference connection effect can be achieved, and therefore fixing is achieved.
And/or, one of the atomizing assembly 20 and the supporting assembly 10 is provided with a first magnetic member 50, the other of the atomizing assembly 20 and the supporting assembly 10 is provided with a second magnetic member 60, and the first magnetic member 50 and the second magnetic member 60 are detachably attached. The detachable connection described above can be used to connect the atomizing assembly 20 and the support assembly 10 together.
In some embodiments of the present invention, the outer cylinder 12 may further be provided with a vent 122, and the vent 122 is communicated to the inside of the outer cylinder 12, so that when the outer cylinder 12 is provided with a microphone switch, the microphone switch is actuated to activate the humidifying device 100.
In some embodiments of the present invention, the first supporting member 221 and the second supporting member 223 are both provided with a plug 2212, and the humidifying device 100 further includes a soft plug 70, where the plug 2212 is communicated to the inside of the liquid storage cavity 24, so that when liquid injection is required, the plug 2212 is opened and liquid injection is performed, and after liquid injection is completed, the plug 2212 is sealed by the soft plug 70, so as to keep the liquid storage cavity 24 sealed.
In some embodiments of the present invention, the support assembly 10 further comprises a seasoning element 80 disposed within the air holes of the air channel structure 11, the seasoning element 80 being configured to condition the flavor of the air flow. The seasoning elements 80 are used for adjusting the taste of the airflow, so that the texture of the airflow is higher, and the user experience is improved. In some embodiments, the flavor element 80 is removably attached to the airway structure 11, and the material of the flavor element 80 may include an adsorbent material, such that the flavor material (flavoring agent and/or flavor enhancer) is disposed on the adsorbent material (the adsorbent material preferably being a gas permeable material such as sponge or the like) by soaking or attaching the material thereon, such that the flavor element 80 has the function of changing the flavor of the airflow, and thus changing the flavor of the airflow when the flavor element 80 is disposed in the airway structure 11. Or, the seasoning part 80 can be set to be a cavity structure with volatilization holes, so that the seasoning material with volatilizable odor is arranged in the cavity structure, and the function of adjusting the airflow flavor by the seasoning part 80 is realized. Of course, the seasoning elements 80 may also be provided as a combination of the two, so that a more flexible adjustment of the taste of the air flow is possible.
In some embodiments of the invention, the seasoning elements 80 reduce the odor of the airflow by physical adsorption; in this embodiment, the seasoning element 80 may be made of a porous material, which has a good adsorption effect and can be soaked to make the porous material have a certain odor adjustment function, so as to change the airflow taste and eliminate a specific taste (such as tar). In a preferred embodiment, the adsorbent is activated carbon. For example, the adsorbent may comprise activated carbon particles located within the interstices of the filter, or activated carbon particles supported on a porous material or paper. The activated carbon may be in various forms including particles, fibers, beads, and the like. The activated carbon may have different porosity characteristics, such as a selected pore size and total pore volume. In another preferred embodiment, the adsorbent is one or more suitable molecular sieve adsorbent materials. Useful molecular sieve adsorbents include one or more of zeolites, mesoporous silicates, aluminophosphates, mesoporous aluminosilicates, and other related porous materials such as mixed oxide gels, but are not limited thereto, and the porous materials may further be selected from those described in WO-A-01/80973, which is incorporated herein by reference in its entirety. The flavoring element 80 can also adjust the taste of the air flow by sublimation or volatilization, and specifically, the flavoring element 80 can be arranged in the air inlet section 113, and the flavoring element 80 can be sublimated after being heated or has enhanced volatility after being heated, so as to adjust the taste of the air flow. The heating of the seasoning part 80 can be realized by a direct heating mode or an indirect heating mode, the direct heating mode is that a pipe wall with a heating function is arranged on the gas inlet section 113, and the indirect heating mode is that the hot gas flow is used for further heating the seasoning part 80.
And/or the seasoning elements 80 may chemically react to increase or decrease the flavor of the airflow, and in some embodiments, the tar content of the airflow may be decreased by providing the seasoning elements 80 with an acidic substance that dissolves and dilutes the tar. I.e. by providing a nicotine source and a volatile delivery enhancing compound source. For example, by reacting nicotine and a volatile acid (such as pyruvic acid) in the gas phase with each other to form an aerosol of nicotine salt particles that can be inhaled by a user. Specifically, the method comprises the following steps:
example 1
Preparation of 2, 4-dimethyl-1, 3-dioxolane-2-carboxylic acid from pyruvic acid and propylene glycol under acid catalysis:
Figure BDA0003247605090000191
reacting 2, 4-dimethyl-1, 3-dioxolane-2-carboxylic acid with nicotine in the gas phase to form an aerosol of nicotine 2, 4-dimethyl-1, 3-dioxolane-2-carboxylate particles for inhalation by a user. After the aerosol is inhaled by the user, the nicotine 2, 4-dimethyl-1, 3-dioxolane-2-carboxylate particles are hydrolyzed into nicotine, pyruvic acid and propylene glycol.
Example 2:
preparation of 2- (allyloxy) propionic acid from lactic acid and allyl bromide:
Figure BDA0003247605090000201
reacting 2- (allyloxy) propanoic acid with nicotine in the gas phase to form an aerosol of nicotine 2- (allyloxy) propanoate particles. After the aerosol is inhaled by the user, the nicotine 2- (allyloxy) propionate particles are hydrolyzed to nicotine and lactic acid.
The boiling points of 2, 4-dimethyl-1, 3-dioxolane-2-carboxylic acid and 2- (allyloxy) propionic acid are similar to the boiling point of nicotine. Thus, the inclusion of one or both of 2, 4-dimethyl-1, 3-dioxolane-2-carboxylic acid and 2- (allyloxy) propanoic acid as a delivery enhancing compound in aerosol-generating systems and aerosol-generating articles according to the invention advantageously allows for an effective reaction stoichiometry to be achieved by heating the nicotine source and the delivery enhancing compound source to substantially the same temperature. This advantageously reduces the complexity and cost of manufacturing the aerosol and ensures the odour-wise feel of the aerosol compared to devices in which the nicotine source and the delivery enhancing compound source may need to be heated to different temperatures in order to achieve an effective reaction stoichiometry.
In some embodiments of the present invention, the flavoring element 80 is adsorbed with at least one of water, essential oil, aerosol, nicotine, acid, nicotine salt, and perfume, so as to achieve different taste effects according to different requirements of users.
In some embodiments of the present invention, the material of the atomizing air duct 21 at least includes a moisture absorption material, the moisture absorption material is uniformly distributed on the inner wall of the accommodating cylinder, the adsorption material is used for adsorbing the condensed liquid attached to the atomizing air duct 21, the moisture absorption material is an adsorption material, and by providing the adsorption material, the liquid attached to the atomizing air duct 21 is adsorbed by the adsorption material and is diffused, so as to increase the evaporation area of the liquid, thereby increasing the evaporation rate. The setting mode of adsorbing material can be laid along atomizing air flue 21's length direction, also can pave the inner wall of whole atomizing air flue 21, improves absorbent area.
In some embodiments of the present invention, a backflow structure is disposed in the nebulizing air channel 21, and the backflow structure guides the humidifier condensed on the inner wall of the nebulizing air channel 21 to the liquid suction member 25 of the nebulizing assembly 20. In this embodiment, the humidifying agent condensed on the inner wall of the atomizing air passage 21 is guided to the liquid absorbing member 25 of the atomizing assembly 20 by the backflow structure, so that the humidifying agent is atomized again for use, on one hand, the atomizing efficiency is improved, and on the other hand, the cleanness inside the atomizing air passage 21 is ensured.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (30)

1. A humidifying device for humidifying an aerosol article, comprising:
a support assembly provided with an air passage structure having a first air inlet and a first air outlet; and
the atomization assembly is arranged between the first air inlet and the first air outlet and provided with an atomization air passage, the atomization air passage is communicated with the air passage structure, and the aerosol product is inserted into the first air inlet.
2. The humidifying device according to claim 1, wherein the atomizing air channel has a second air inlet and a second air outlet, and the air flow of the aerosol product flows through the first air inlet, the second air outlet and the first air outlet in this order;
and/or, the air flue structure still is equipped with the tonifying qi through-hole, the tonifying qi through-hole is located first air inlet with between the first gas outlet, the atomizing air flue with tonifying qi through-hole intercommunication sets up.
3. The humidifying device as claimed in claim 2, wherein the atomizing assembly further comprises an auxiliary atomizing member, and the auxiliary atomizing member is mounted to the air supply through hole, so that the atomizing outlet of the auxiliary atomizing member delivers mist to the air supply through hole.
4. The humidifying device as claimed in claim 3, wherein the axis of the air make-up through hole is arranged in an arc;
or the extending direction of the air supply through hole is consistent with the extending direction of the atomization air passage;
or the extending direction of the air supply through hole and the extending direction of the atomization air passage form an included angle.
5. The humidifying device as claimed in claim 3, wherein the auxiliary atomizing member comprises:
a reservoir chamber;
the second power supply unit is arranged close to the liquid storage cavity;
the control unit is electrically connected with the second power supply unit; and
the atomization structure is electrically connected with the control unit and corresponds to the air supply through hole.
6. The humidification device as claimed in claim 1, wherein the atomization assembly comprises an atomization unit and a first power supply unit electrically connected to the atomization unit, the atomization unit is configured to provide mist to the atomization air channel, the first power supply unit is mounted to the support assembly, and the air channel structure is disposed adjacent to the first power supply unit.
7. The humidifying device according to claim 6, wherein the air passage structure comprises an air inlet section with a first air inlet and an air mixing section with a first air outlet, the air inlet section and the air mixing section are arranged in a communicating manner, the atomizing air passage is communicated with the air mixing section, and the air inlet section is arranged around the first power supply unit;
or the air inlet section and the first power supply unit are arranged oppositely.
8. The humidifying device according to claim 7, wherein the support assembly comprises an outer cylinder, an inner cylinder and a support plate, the support plate is connected to the inner wall of the outer cylinder, the inner cylinder is sleeved and fixed on the inner side of the outer cylinder and connected with the support plate, the air inlet section is arranged between the outer cylinder and the inner cylinder, the first air inlet is arranged on the outer cylinder, the first power supply unit is arranged on the inner cylinder, and the atomizing assembly is arranged on one side of the support plate, which is far away from the inner cylinder.
9. The humidifying device according to claim 8, wherein the atomizing assembly is formed with a liquid storage cavity, the liquid storage cavity has an opening, the atomizing unit comprises a first support member and a cylindrical heating element for heating humidifying agent, the atomizing air channel is formed in the middle of the cylindrical heating element, the cylindrical heating element is electrically connected with the first power supply unit, the first support member blocks the opening, and the first support member is further provided with a first through hole which is communicated with the atomizing air channel and the air inlet section;
the lateral wall of the atomization air passage is also provided with a liquid inlet hole communicated with the liquid storage cavity, and the cylindrical heating body is sleeved in the atomization air passage and seals the liquid inlet hole.
10. The humidifying device according to claim 9, wherein the atomizing unit further comprises a second supporting member, the second supporting member is disposed on a side of the first supporting member facing away from the reservoir, the second supporting member forms an air passage, and the air passage connects the first through hole and the air inlet section.
11. The humidifying device as claimed in claim 10, wherein the air passage comprises a first air inlet section and a second air inlet section which are communicated with each other, the first air inlet section and the second air inlet section are arranged at an included angle, the first air inlet section is communicated with the first through hole, and the second air inlet section is communicated with the air inlet section.
12. The humidifying device of claim 11, wherein the first support and the second support collectively enclose the first air inlet section;
and/or the outer cylinder body is also provided with a second through hole, one end of the second through hole is communicated with the second air inlet section of the air passing channel, and the other end of the second through hole is communicated with the external environment.
13. The humidifying device according to claim 10, wherein the second support is provided with positive and negative electrode tips, one ends of which are connected to the cylindrical heating body and the other ends of which are connected to the first power supply unit.
14. The humidification apparatus as claimed in claim 8, wherein the first support member is further provided with a dehumidifying member at a position corresponding to the air passage structure.
15. The humidification apparatus as claimed in claim 14, wherein the dehumidifying member is an oil absorbent cotton, porous carbon, porous ceramic, resistance wire or electric heating sheet.
16. The humidifying device according to claim 7, wherein the support assembly comprises an outer cylinder, an inner cylinder and a support plate, the support plate is connected to the inner wall of the outer cylinder, the inner cylinder is sleeved and fixed on the inner side of the outer cylinder and connected with the support plate, the air inlet section is arranged on the inner cylinder, the first air inlet is arranged on the inner cylinder, the first power supply unit is arranged between the inner cylinder and the outer cylinder, and the atomizing assembly is arranged on one side of the support plate, which is far away from the inner cylinder.
17. The humidifying device according to claim 16, wherein the atomizing assembly is formed with a liquid storage cavity, the atomizing air passage is disposed in the liquid storage cavity, a liquid inlet hole communicated with the liquid storage cavity is further formed in a side wall of the atomizing air passage, the atomizing unit includes a liquid absorbing member and an atomizing sheet, the liquid absorbing member passes through the liquid inlet hole from the atomizing air passage and is inserted into the liquid storage cavity, and the atomizing sheet is accommodated in the atomizing air passage and abuts against the liquid absorbing member located in the atomizing air passage.
18. The humidification apparatus as claimed in claim 17, wherein said liquid absorbing member is provided with a third through hole, said atomizing plate is provided with a fourth through hole communicating with said third through hole, and said third through hole and said fourth through hole communicate with said atomizing air passage;
or the diameter of the liquid absorbing piece is smaller than that of the atomization air passage, and a ventilation gap is formed between the liquid absorbing piece and the atomization air passage.
19. The humidifying device according to any one of claims 1 to 18, wherein the air inlet section of the air passage structure is provided with a plurality of sections of air holes which are connected in sequence, and the axes of at least two sections of the air holes are arranged at an included angle;
and/or, the supporting component also comprises a filtering piece arranged in the air hole of the air passage structure, and the filtering piece blocks the air hole.
20. The humidification apparatus as claimed in claim 19, wherein the filter member is removably disposed in the air hole.
21. The humidification apparatus as claimed in claim 20, wherein the filter member is at least one of a filter membrane, a porous material member, cotton, filter paper or silica gel.
22. Humidifying apparatus as claimed in any one of claims 1 to 18, wherein the support assembly is removably connected to the atomising assembly.
23. The humidifying device as claimed in claim 22, wherein the atomizing assembly is provided with a first threaded section, the support assembly is provided with a second threaded section, and the first threaded section and the second threaded section are detachably engaged;
or, one of the atomization component and the support component is provided with an insertion concave part, the other of the atomization component and the support component is provided with an insertion convex part, and the insertion convex part is detachably inserted in the insertion concave part;
and/or one of the atomization assembly and the support assembly is provided with a first magnetic piece, the other of the atomization assembly and the support assembly is provided with a second magnetic piece, and the first magnetic piece and the second magnetic piece are detachably arranged in an adsorption manner.
24. Humidifying apparatus as claimed in any one of claims 1 to 18, further comprising a flavouring element disposed within the air aperture of the air duct structure for modifying the flavour of the air flow.
25. The humidifying device of claim 24, wherein the flavor element reduces the flavor of the airflow by physical adsorption; and/or, the flavor element increases or decreases the flavor of the gas stream by a chemical reaction; and/or, the flavoring element is provided with a flavoring agent or a flavoring agent; and/or the flavouring element modifies the flavour of the air flow by sublimation or evaporation.
26. The humidifying device as claimed in claim 24, wherein the flavor member adsorbs at least one component selected from water, essential oils, fogging agents, nicotine, acids, nicotine salts, and flavors.
27. The humidification apparatus as claimed in any one of claims 1 to 18, wherein the atomization assembly is a jet atomizer having a fine nozzle connected to the atomization air passage, the fine nozzle ejecting gas to pulverize the humidifier into large particle mist droplets and small particle mist droplets, and the large particle mist droplets and the small particle mist droplets collide with each other to atomize.
28. The humidifying device according to any one of claims 1 to 18, wherein the material of the atomizing air passage at least comprises a moisture absorption material, the moisture absorption material is uniformly distributed on the inner wall of the accommodating cylinder, and the adsorption material is used for adsorbing condensed liquid attached to the accommodating cylinder;
and/or a backflow structure is arranged in the atomization air channel, and the backflow structure guides the humidifying agent condensed on the inner wall of the atomization air channel to the liquid suction piece of the atomization component.
29. The humidifying device according to any one of claims 1 to 18, wherein the end of the aerosol article inserted into the first air inlet is adjacent to or in abutment with the mist outlet of the atomizing air passage or the mist outlet of the air make-up channel;
and/or the air channel structure is detachably connected with the supporting component.
30. The humidification device as claimed in any one of claims 2 to 18, further comprising an atomising switch for putting the air make-up through hole in communication with or closed off from the air passage structure.
CN202111036990.0A 2021-09-06 2021-09-06 Humidifying device Pending CN113598431A (en)

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Application Number Priority Date Filing Date Title
CN202111036990.0A CN113598431A (en) 2021-09-06 2021-09-06 Humidifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111036990.0A CN113598431A (en) 2021-09-06 2021-09-06 Humidifying device

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CN202111036990.0A Pending CN113598431A (en) 2021-09-06 2021-09-06 Humidifying device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207368A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomization apparatus, liquid storage and atomization assembly thereof, and nozzle
WO2023207367A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomization apparatus and heating control method thereof, and computer storage medium
WO2023207323A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomisation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207368A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomization apparatus, liquid storage and atomization assembly thereof, and nozzle
WO2023207367A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomization apparatus and heating control method thereof, and computer storage medium
WO2023207323A1 (en) * 2022-04-29 2023-11-02 海南摩尔兄弟科技有限公司 Electronic atomisation device

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