CN219422159U - Aerosol forming device - Google Patents

Aerosol forming device Download PDF

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Publication number
CN219422159U
CN219422159U CN202222939065.5U CN202222939065U CN219422159U CN 219422159 U CN219422159 U CN 219422159U CN 202222939065 U CN202222939065 U CN 202222939065U CN 219422159 U CN219422159 U CN 219422159U
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CN
China
Prior art keywords
aerosol
forming device
atomizing
driven generator
wind driven
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Active
Application number
CN202222939065.5U
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Chinese (zh)
Inventor
沈文斌
陈立军
牛彦明
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Shenzhen Aisqiang Technology Co ltd
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Shenzhen Aisqiang Technology Co ltd
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Priority to CN202222939065.5U priority Critical patent/CN219422159U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

The utility model discloses an aerosol forming device. The aerosol forming device comprises a shell, a suction nozzle, a power supply device and an atomization device; the shell is provided with a cavity structure and an air inlet hole; the suction nozzle is arranged at the top of the shell; the power supply device is arranged at the bottom of the cavity structure and comprises a rotating assembly and a wind driven generator, and the rotating assembly is connected with the wind driven generator; the atomizing device is arranged in the cavity structure and comprises an air passage component, one end of the air passage component is communicated with the suction nozzle, and the other end of the air passage component is communicated with the cavity structure; the suction nozzle forms negative pressure so that air flow entering the air inlet hole drives the rotating assembly to rotate to generate mechanical energy, and the mechanical energy is converted into electric energy through the wind driven generator to supply power for the atomizing device. The utility model is provided with the power supply device, improves the convenience of aerosol generation, cancels the battery and is beneficial to environmental protection.

Description

Aerosol forming device
Technical Field
The utility model relates to the technical field of atomizing equipment, in particular to an aerosol forming device.
Background
In 1963, the american herbert a gilbert developed an aerosol-forming device, which is an apparatus for generating vapor gas by heating nicotine solution. In recent years, aerosol-forming devices have been widely used in fields such as aerosol, and generally include a power supply device and an atomizing device, and in the related art, the aerosol-forming device generally uses a battery enclosed inside the device as the power supply device to supply power to the atomizing device. When the electric energy of the battery is exhausted, the atomizing device cannot work and needs to charge the battery, but when the user does not have a power supply or lacks equipment required for charging, the battery of the electronic cigarette cannot be charged, and great inconvenience is caused to the user in the process of using the electronic cigarette.
Disclosure of Invention
The embodiment of the utility model provides an aerosol forming device, which improves the convenience of aerosol generation, cancels a battery and is beneficial to environmental protection.
The present utility model provides an aerosol-forming device comprising:
the shell is provided with a cavity structure, and the bottom of the shell is provided with an air inlet hole;
the suction nozzle is arranged at the top of the shell;
the power supply device is arranged at the bottom of the cavity structure and comprises a rotating assembly and a wind driven generator, and the rotating assembly is connected with the wind driven generator;
the atomizing device is arranged in the cavity structure and comprises an air passage component, one end of the air passage component is communicated with the suction nozzle, and the other end of the air passage component is communicated with the cavity structure;
the air flow entering the air inlet hole drives the rotating assembly to rotate to generate mechanical energy through the suction nozzle, and the mechanical energy is converted into electric energy through the wind driven generator to supply power for the atomizing device.
In the aerosol forming device provided by the utility model, the rotating assembly comprises the fan blade and the rotating shaft, the fan blade is of a fan-shaped structure, the fan blades of the fan blade are symmetrically distributed, one end of the rotating shaft is fixed on the wind driven generator, and the other end of the rotating shaft is fixed with the fan blade.
In the aerosol forming device provided by the utility model, the shell further comprises a base, the base is provided with a groove, the wind driven generator is embedded in the groove, and the air inlets are arranged on two sides of the groove and are symmetrically distributed.
In the aerosol forming device provided by the utility model, the aerosol forming device further comprises an aerosol base material, wherein the aerosol base material is arranged in the atomizing device, and when the atomizing device is electrified to work, the aerosol base material is atomized to form aerosol.
In the aerosol forming device provided by the utility model, the atomizing device is further provided with a heating element and an atomizing cavity, the heating element is arranged in the atomizing cavity, and the wind driven generator is electrically connected with the heating element.
In the aerosol forming device provided by the utility model, the atomization device further comprises an oil cup and a sealing piece, wherein the oil cup is of a hollow structure, and the sealing piece is fixed at two ends of the oil cup.
In the aerosol forming device provided by the utility model, the atomization device further comprises oil absorbing cotton, the oil absorbing cotton is sleeved on the sealing piece, and when the aerosol base material permeates out of the oil cup, the oil absorbing cotton absorbs the aerosol base material.
In the aerosol forming device provided by the utility model, the oil storage cotton is arranged in the oil cup, and is abutted against the inner wall of the oil cup and adsorbed with the aerosol base material.
In the aerosol forming device provided by the utility model, a fixing plate is further arranged in the atomizing device, and the heating element is arranged on the fixing plate.
In the aerosol-forming device provided by the utility model, the air passage assembly comprises a first air guide pipe and a second air guide pipe, the sealing piece comprises a first sealing piece and a second sealing piece, the first air guide pipe penetrates through the first sealing piece to be communicated with the suction nozzle, and the second air guide pipe penetrates through the second sealing piece to be communicated with the cavity structure.
The utility model provides an aerosol-forming device. The aerosol forming device comprises a shell, a suction nozzle, an atomizing device and a power supply device; the shell is provided with a cavity structure, and the bottom of the shell is provided with an air inlet hole; the suction nozzle is arranged at the top of the shell; the power supply device is arranged at the bottom of the cavity structure and comprises a rotating assembly and a wind driven generator, and the rotating assembly is connected with the wind driven generator; the atomizing device is arranged in the cavity structure and comprises an air passage component, one end of the air passage component is communicated with the suction nozzle, and the other end of the air passage component is communicated with the cavity structure; negative pressure is formed through the suction nozzle, so that air flow entering the air inlet hole drives the rotating assembly to rotate, mechanical energy is generated, and the mechanical energy is converted into electric energy through the wind driven generator, so that power is supplied to the atomizing device. The utility model is provided with the power supply device, improves the convenience of aerosol generation, cancels the battery and is beneficial to environmental protection.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of an aerosol-forming device according to an embodiment of the utility model;
fig. 2 is a schematic view of an exploded structure of an aerosol-forming device according to an embodiment of the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The terms of directions used in the present utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., refer only to the directions of the attached drawings. Accordingly, directional terminology is used to describe and understand the utility model and is not limiting of the utility model. In addition, in the drawings, structures similar or identical to those of the drawings are denoted by the same reference numerals.
Referring to fig. 1 to 2, fig. 1 is a schematic cross-sectional view of an aerosol-forming device according to an embodiment of the utility model; fig. 2 is a schematic view of an exploded structure of an aerosol-forming device according to an embodiment of the utility model. The aerosol-forming device may be used in a variety of different applications and settings, and is not limited in its particular application. The aerosol-forming device comprises a housing, a mouthpiece 3, an atomizing device and a power supply device. The structure and operation of the aerosol-forming device will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the shell of the aerosol-forming device comprises a shell 1 and a base 2, wherein the shell 1 is detachably connected with the base 2, a cavity structure 10 is arranged in the shell 1, and an air inlet hole 22 is arranged on the base 2; the suction nozzle 3 is arranged at the top of the shell, and an air guide channel 35 is arranged in the suction nozzle 3; the atomizing device is arranged at the top of the cavity structure 10, an atomizing cavity 48 and a sealing piece are arranged in the atomizing device, an air guide assembly is arranged in the atomizing cavity 48, the air guide assembly comprises a first air guide pipe 31 and a second air guide pipe 47, the sealing piece comprises a first sealing piece 45 and a second sealing piece 44, the first air guide pipe 31 penetrates through the first sealing piece 45, the second air guide pipe 47 penetrates through the second sealing piece 44, and an air guide channel 35, the first air guide pipe 31, the atomizing cavity 48 and the second air guide pipe 47 are connected and communicated; the power supply device is arranged at the bottom of the cavity structure 10 and comprises a fan blade 52, a rotating shaft 53 and a wind driven generator 51. When a user inhales through the suction nozzle 3, the air flow entering the air inlet hole drives the fan blade 52 to rotate so as to generate mechanical energy, the wind driven generator 51 converts the mechanical energy into electric energy and supplies power for the atomizing device, and when the atomizing device is electrified and works, aerosol is generated in the atomizing cavity 48.
In an embodiment, the base 2 is provided with a first air inlet 21 and a second air inlet 22, and the first air inlet 21 and the second air inlet 22 are disposed on two sides of the wind driven generator 51 and symmetrically distributed.
Specifically, the symmetrical arrangement of the two air inlet holes can enable the air flow movement to be better carried out, so that the fan blade 52 is better driven to rotate, and more mechanical energy is generated. It should be noted that the number of the air intake holes may be two, or may be other number, for example, four, and the number of the air intake holes is not particularly limited herein.
In one embodiment, the power supply device includes a fan blade 52, a rotating shaft 53 and a wind driven generator 51, wherein one end of the rotating shaft 53 is fixed on the wind driven generator 51, and the other end is fixed with the fan blade 52.
Specifically, a speed increaser is disposed in the wind-driven generator 51, and the wind-driven generator 51 is driven to generate power by the wind flow generated by the user when the suction nozzle 3 sucks air, so that the fan blade 52 is driven to rotate, and the rotation of the fan blade 52 is accelerated by the speed increaser, so that the generated mechanical energy is improved. It will be appreciated that the more intense the airflow movement generated by the user when inhaling, the faster the initial rotation of the blade 52, and the more mechanical energy generated, the more readily the wind generator 51 will generate electricity.
In one embodiment, the fan blades 52 are in a fan-shaped structure, and the blades of the fan blades are symmetrically distributed.
Specifically, the shape of the blade of the fan blade 52 directly affects the strength of the vortex near the blade, thereby affecting the mechanical energy generated by the rotation of the fan blade 52, and because the shape of the cross section of the blade 52 is up-down asymmetric, when the airflow entering the air inlet hole 22 passes through the blade 52, the up-down flow velocity of the airflow at the two ends of the blade 52 is different, so that a pressure difference between the upper surface and the lower surface of the blade 52 is formed, and the pressure difference generates lift force to enable the blade 52 to rotate, thereby generating mechanical energy.
In one embodiment, the base 2 is provided with a groove, and the wind power generator 51 is embedded in the groove.
Specifically, the bottom of the wind driven generator 51 is cuboid, the base 2 is provided with a groove with a size and shape matched with the bottom of the wind driven generator 51, the wind driven generator 51 is embedded into the groove for internal fixation, stability of a power supply device is facilitated, and blocking of the fan blades 52 during rotation is avoided.
Further, a fastener is further provided between the recess and the wind power generator 51, for reinforcing the fixation of the wind power generator 51 to the base 2.
In an embodiment, the aerosol-forming device further comprises an aerosol substrate disposed within the atomizing device, and when the atomizing device is energized, the aerosol substrate atomizes to form an aerosol.
Specifically, the aerosol base material is generally in a liquid state and is adsorbed by the oil storage cotton 42 in the oil cup 41, when a user inhales at the suction nozzle 3, the power supply device works to generate electric energy to supply the electric energy to the atomizing device, the heating element 40 in the atomizing device generates heat after being electrified, the temperature is increased due to the heat generation, and the aerosol base material is evaporated and atomized into a gas state.
In the initial state, the power supply device in the aerosol-forming device is not operated, and the atomizing device is not energized and is not operated, i.e., the aerosol is not generated in the aerosol-forming device when the user inhales the mouthpiece 3 for the first time.
In an embodiment, the atomizing device is further provided with a heating element 40, the heating element 40 is disposed in the atomizing chamber 48, and the wind-driven generator 51 is electrically connected with the heating element 40.
Specifically, the heating element 40 may be made of ceramic core, stainless steel, nickel, titanium, etc., the heating element 40 is disposed in the atomizing cavity 48, when the heating element 40 works to generate aerosol, the aerosol is inhaled from the suction nozzle 3 by the user through the first air duct 31 in the atomizing cavity 48, and the wind driven generator 51 is electrically connected with the heating element 40, i.e. the electric energy generated by the wind driven generator 51 is directly provided to the heating element 40, so that the electric energy loss caused by the electric energy transmission is avoided.
In an embodiment, the atomizing device further comprises an oil cup 41, the oil cup 41 is of a hollow structure, and the first sealing element 45 and the second sealing element 44 are respectively fixed at two ends of the oil cup 41; the first air duct 31 passes through the first sealing member 45, and the second air duct 47 passes through the second sealing member 44.
Specifically, the first sealing member 31 and the second sealing member 48 are made of silica gel, and the silica gel is high temperature resistant, can bear the temperature rise of the heating member 40 during operation, has high and stable electrical insulation performance, is not easily affected by temperature and the like, is environment-friendly and nontoxic, and prevents the user from absorbing harmful substances during aerosol inhalation.
Further, the first air duct 31 passes through the first sealing member 45, and the second air duct 47 passes through the second sealing member 44, so it is easy to understand that under the cooperation of the first air duct 31 and the first sealing member 45 and the cooperation of the second air duct 47 and the second sealing member 44, the aerosol can pass through the atomizing device, and the aerosol substrate cannot pass through the atomizing device, so that the leakage of the aerosol substrate is avoided.
In one embodiment, the aerosol-forming device further comprises an oil absorbing cotton 46, the oil absorbing cotton 46 is sleeved on the first sealing member 45, and when the aerosol substrate permeates out of the oil cup 41, the oil absorbing cotton 46 absorbs the aerosol substrate.
Specifically, when the heating element 40 works, the temperature rises, the aerosol substrate is vaporized into aerosol, a user inhales the aerosol through the first air duct 31, when the aerosol enters the first air duct 31, condensate is easily generated due to condensation due to temperature reduction, and the arrangement of the oil absorbing cotton 46 can absorb the generated condensate, so that the user is prevented from inhaling the condensate.
Further, the oil absorbing cotton 46 also has the function of filtering aerosol base materials which are erroneously discharged from the atomization device, so that a user is prevented from directly sucking the aerosol base materials.
In one embodiment, the oil cup 41 is provided with an oil storage cotton 42, and the oil storage cotton 42 abuts against the inner wall of the oil cup 41 and is adsorbed with an aerosol base material.
The atomization device is also provided with a filling pipe which is closely attached to the inner wall of the oil cup 41, and a user can add aerosol base materials into the atomization device through the filling pipe.
Specifically, the user pours the aerosol substrate into the oil filling pipe, and the aerosol substrate flows into the atomizing device and is adsorbed by the oil storage cotton 42, and the oil storage cotton 42 is made of sponge fibers, so that the aerosol substrate has the advantages of being uniform in absorption, large in capacity, high-temperature-resistant, corrosion-resistant and the like, and is stored in the oil storage cotton 42, so that the liquid aerosol substrate is prevented from flowing out of the atomizing device due to shaking or forceful sucking, the loss of the aerosol substrate is reduced, and the safety and stability of the aerosol forming device are improved.
In one embodiment, the atomizing device further includes a fixing plate 43, and the heating element 40 is disposed on the fixing plate 43.
Specifically, the heating element 40 is provided with a protruding portion, and the fixing plate 43 is provided with a slot portion, and the protruding portion is inserted into the slot portion to fix the heating element 40 to the fixing plate 43. Fixing the heating element 40 reduces the potential safety hazard of the atomizing device, which is beneficial to improving the aerosol generating efficiency.
In this embodiment, the aerosol-forming device comprises a housing, a mouthpiece 3, an atomizing device and a power supply device; the shell comprises a shell body 1 and a base 2, a cavity structure 10 is arranged in the shell body 1, an air inlet 21 is arranged on the base 2, and the shell body 1 is detachably connected with the base 2; the suction nozzle 3 is arranged at the top of the shell and is internally provided with an air guide channel 35; an atomization cavity 48 is arranged in the atomization device, an air guide assembly is arranged in the atomization cavity 48, the air guide assembly comprises a first air guide pipe 31 and a second air guide pipe 47, the first air guide pipe 31 passes through a first sealing piece 45 to be communicated with the suction nozzle 3, the second air guide pipe 47 passes through a second sealing piece 44 to be communicated with the cavity structure 10, and an air guide channel 35, the first air guide pipe 31, the atomization cavity 48 and the second air guide pipe 47 are connected and communicated; the power supply device is arranged at the bottom of the cavity structure 10 and comprises a fan blade 52, a rotating shaft 53 and a wind driven generator 51; negative pressure is formed through the suction nozzle 3, so that air flow entering the air inlet hole drives the fan blade 52 to rotate to generate mechanical energy, the mechanical energy is converted into electric energy through the wind driven generator 51 to supply power for the atomizing device, and when the atomizing device is electrified and works, aerosol is generated in the atomizing cavity 48. The utility model is provided with the power supply device, improves the convenience of aerosol generation, cancels the battery and is beneficial to environmental protection.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. An aerosol-forming device, comprising:
the shell is provided with a cavity structure, and the bottom of the shell is provided with an air inlet hole;
the suction nozzle is arranged at the top of the shell;
the power supply device is arranged at the bottom of the cavity structure and comprises a rotating assembly and a wind driven generator, and the rotating assembly is connected with the wind driven generator;
the atomizing device is arranged in the cavity structure and comprises an air passage component, one end of the air passage component is communicated with the suction nozzle, and the other end of the air passage component is communicated with the cavity structure;
the air flow entering the air inlet hole drives the rotating assembly to rotate to generate mechanical energy through the suction nozzle, and the mechanical energy is converted into electric energy through the wind driven generator to supply power for the atomizing device.
2. An aerosol-forming device according to claim 1, wherein: the rotating assembly comprises fan blades and a rotating shaft, the fan blades are of fan-shaped structures, the fan blades of the fan blades are symmetrically distributed, one end of the rotating shaft is fixed on the wind driven generator, and the other end of the rotating shaft is fixed with the fan blades.
3. An aerosol-forming device according to claim 1, wherein: the shell further comprises a base, a groove is formed in the base, the wind driven generator is embedded in the groove, and the air inlets are formed in two sides of the groove and are symmetrically distributed.
4. An aerosol-forming device according to claim 1, wherein: the aerosol forming device further comprises an aerosol substrate, wherein the aerosol substrate is arranged in the atomizing device, and when the atomizing device is electrified to work, the aerosol substrate is atomized to form aerosol.
5. An aerosol-forming device according to claim 1, wherein: the atomizing device is further provided with a heating element and an atomizing cavity, the heating element is arranged in the atomizing cavity, and the wind driven generator is electrically connected with the heating element.
6. An aerosol-forming device according to claim 1, wherein: the atomizing device further comprises an oil cup and sealing elements, wherein the oil cup is of a hollow structure, and the sealing elements are fixed at two ends of the oil cup.
7. An aerosol-forming device according to claim 6, wherein: the atomization device further comprises oil absorption cotton, the oil absorption cotton is sleeved on the sealing piece, and when the aerosol base material permeates out of the oil cup, the oil absorption cotton adsorbs the aerosol base material.
8. An aerosol-forming device according to claim 7, wherein: the oil cup is internally provided with oil storage cotton, and the oil storage cotton is abutted against the inner wall of the oil cup and is adsorbed with an aerosol substrate.
9. An aerosol-forming device according to claim 5, wherein: the atomizing device is internally provided with a fixing plate, and the heating element is arranged on the fixing plate.
10. The aerosol-forming device according to claim 6, wherein the airway assembly comprises a first airway tube and a second airway tube, the seal comprising a first seal and a second seal, the first airway tube communicating with the mouthpiece through the first seal and the second airway tube communicating with the cavity structure through the second seal.
CN202222939065.5U 2022-11-04 2022-11-04 Aerosol forming device Active CN219422159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222939065.5U CN219422159U (en) 2022-11-04 2022-11-04 Aerosol forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222939065.5U CN219422159U (en) 2022-11-04 2022-11-04 Aerosol forming device

Publications (1)

Publication Number Publication Date
CN219422159U true CN219422159U (en) 2023-07-28

Family

ID=87333326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222939065.5U Active CN219422159U (en) 2022-11-04 2022-11-04 Aerosol forming device

Country Status (1)

Country Link
CN (1) CN219422159U (en)

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