Electronic atomizer with independent air passage

Abstract

The electronic atomizer with the independent air channel comprises a shell, the shell is provided with an atomization assembly, an expansion bottle, an electronic control assembly and an independent air channel assembly, and the atomization assembly comprises a liquid storage bin and an atomization channel penetrating through the liquid storage bin; the independent air channel assembly comprises an air flow channel and a platform support, one end of the platform support is sunken to form a cavity, the bottom of the cavity communicates with one end of the air flow channel, the opening end of the cavity is connected with a base of the liquid storage bin in a sealed mode and communicates with the atomization channel, a first air inlet is formed in the bottom of the shell, and a second air inlet is formed in the bottom of the shell. The air flow channel is arranged to avoid the electric control assembly and the volume expansion bottle, the other end of the air flow channel is communicated with the first air inlet, and an air flow adjusting device is arranged on the first air inlet. According to the utility model, through the independent air channel assembly and the air flow adjusting device, the air inflow of the atomization channel can be adjusted, so that the use experience of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomizer technical field, especially electronic atomizer with independent airway. BACKGROUND

[0002] In order to meet user experience, most electronic atomizers gradually increase intelligent control function, display interface or continue to supplement the components such as the expansion bottle of liquid aerosol substrate, however, the user does not want to increase too much for the overall volume of electronic atomizer, therefore, the increase of components such as in electronic atomizer and the overall volume form a big contradiction of its structural design.

[0003] For example, the existing electronic atomizer is provided with a liquid storage bin, and an expansion bottle is added behind the battery bin, so that the original straight-through air flow channel is difficult to place therein, and therefore it is difficult to design a sealed air adjustment, that is, the internal structural components of the existing electronic atomizer are numerous, which makes it difficult to form an independent airway for the air flow channel, and the air adjustment function cannot be realized.

[0004] Therefore, the prior art needs to be improved and improved. UTILITY MODEL CONTENT

[0005] In view of the above shortcomings of the prior art, the utility model provides an electronic atomizer with independent airway, which adopts a novel air flow channel design to realize air adjustment function and improve user experience.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An electronic atomizer with independent airway, comprising a shell, the shell is provided with an atomization assembly, an expansion bottle, an electric control assembly and an independent airway assembly, the atomization assembly comprises a liquid storage bin and an atomization channel penetrating through the liquid storage bin, the independent airway assembly comprises an air flow channel and a platform support, one end of the platform support is recessed to form a cavity, the bottom of the cavity is communicated with one end of the air flow channel, the open end of the cavity is sealingly connected with the base of the liquid storage bin and communicated with the atomization channel, the bottom of the shell is provided with a first air inlet, the air flow channel is arranged to avoid the electric control assembly and the expansion bottle, the other end of the air flow channel is communicated with the first air inlet, and an air flow adjusting device is arranged on the first air inlet.

[0008] Further, the electric control assembly comprises a battery bin for mounting a battery and a bottom cover clamped with the battery bin, the bottom of the battery bin is sealingly connected with a battery bin sealing piece, the battery bin sealing piece is provided with a second air inlet communicated with the inside of the battery bin, the other end of the air flow channel is communicated with the inside of the battery bin, and the first air inlet is communicated with the second air inlet.

[0009] Further, the bottom cover is provided with a third air inlet, which is communicated with the first air inlet and the second air inlet.

[0010] Further, the airflow adjusting device comprises an airflow adjusting member and an airflow adjusting knob, a chamber is formed between the bottom cover and the battery compartment seal, the airflow adjusting member is located in the chamber, and the airflow adjusting knob is connected with the airflow adjusting member.

[0011] Further, one side of the airflow adjusting member abuts against the second air inlet, the other side of the airflow adjusting member is connected with the airflow adjusting knob, and the airflow adjusting knob is slidingly arranged on the third air inlet.

[0012] Further, the expansion bottle is provided with a liquid guide interface communicated with the liquid storage compartment, the platform support is provided with an avoiding hole, the avoiding hole is sleeved on the liquid guide interface, the expansion bottle is clamped with the liquid storage compartment, and the top of the platform support abuts against and is fixed with the base of the liquid storage compartment.

[0013] Further, the base of the liquid storage compartment is made of silica gel material, and the base of the liquid storage compartment is provided with an air inlet hole communicated with the atomization channel.

[0014] Further, the top of the expansion bottle is provided with a buckle, the base of the liquid storage compartment is provided with a clamping opening, and the buckle is clamped with the clamping opening.

[0015] Further, the side of the platform support is provided with a positioning groove matched with the buckle.

[0016] Further, the cavity is provided with a liquid absorbing cotton, and the liquid absorbing cotton avoids the airflow channel.

[0017] Further, the battery compartment is provided with an air hole, and the other end of the airflow channel extends into the air hole and is communicated with the inside of the battery compartment.

[0018] Further, an airflow channel seal is arranged between the air hole and the airflow channel.

[0019] Compared with the prior art, the electronic atomizer with independent air duct provided by the utility model, the shell is equipped with an atomization assembly, a capacity expansion bottle, an electric control assembly and an independent air duct assembly, the atomization assembly comprises a liquid storage bin and an atomization channel penetrating through the liquid storage bin, the independent air duct assembly comprises an air flow channel and a platform support, one end of the platform support is recessed to form a cavity, the bottom of the cavity is communicated with one end of the air flow channel, the open end of the cavity is sealingly connected with the base of the liquid storage bin and communicated with the atomization channel, the bottom of the shell is provided with a first air inlet, the air flow channel is arranged to avoid the electric control assembly and the capacity expansion bottle, the other end of the air flow channel is communicated with the first air inlet, and an air flow adjusting device is arranged on the first air inlet. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings required to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in these drawings without creative labor.

[0021] Figure 1 The utility model provides the air flow direction schematic drawing of electronic atomizer with independent air duct.

[0022] Figure 2 The utility model provides the explosion drawing of electronic atomizer with independent air duct.

[0023] Figure 3 The utility model provides the explosion schematic drawing between atomization assembly, capacity expansion bottle, independent air duct assembly and electric control assembly of electronic atomizer with independent air duct.

[0024] Figure 4 The utility model provides the explosion schematic drawing of electric control assembly of electronic atomizer with independent air duct.

[0025] Figure 5 The utility model provides the explosion schematic drawing of atomization assembly of electronic atomizer with independent air duct.

[0026] BRIEF DESCRIPTION OF DRAWINGS:

[0027] 1. Outer shell, 2. Atomizing component, 3. Expansion bottle, 4. Electronic control component, 5. Independent airway component, 6. Liquid storage tank, 7. Atomizing channel, 8. Air inlet, 9. Airflow channel, 10. Platform support, 11. Cavity, 12. First air inlet, 13. Airflow regulating device, 14. Battery compartment, 15. Bottom cover, 16. Battery compartment seal, 17. Second air inlet, 18. Air regulating component, 19. Air regulating push button, 20. Liquid guide interface, 21. Clearance hole, 22. Buckle, 23. Positioning groove, 24. Liquid absorbent cotton, 25. Air hole, 26. Airflow channel seal, 27. Third air inlet, 28. Detailed Implementation

[0028] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0030] In this utility model, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this utility model and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation. Furthermore, some of the above terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0031] Furthermore, the terms “first” and “second” as used herein may be used to describe various elements, but these elements are not limited by these terms. These terms are used only to distinguish one element from another. When used herein, the singular forms “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising / including” or “having” specify the presence of the stated features, integrals, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, integrals, steps, operations, components, parts, or combinations thereof.

[0032] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0033] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0034] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the electronic atomizer with an independent airway provided by this utility model includes a housing 1, within which are disposed an atomizing component 2, a volume expansion bottle 3, an electronic control component 4, and an independent airway component 5. The atomizing component 2 includes a liquid storage chamber 6 and an atomizing channel 7 penetrating the liquid storage chamber 6; an atomizing core is disposed within the atomizing channel 7, and a mouthpiece is connected to the atomizing channel 7, such as... Figure 5 As shown, the independent airway assembly 5 includes an airflow channel 9 and a platform support 10. One end of the platform support 10 is recessed to form a cavity 11. The bottom of the cavity 11 is connected to one end of the airflow channel 9. The open end of the cavity 11 is sealed to the base of the liquid storage tank 6 and communicates with the atomizing channel 7. A first air inlet 12 is provided at the bottom of the outer shell 1. The airflow channel 9 is arranged to avoid the electronic control assembly 4 and the expansion bottle 3. The other end of the airflow channel 9 is connected to the first air inlet 12. An airflow regulating device 13 is provided on the first air inlet 12.

[0035] It should be noted that the airflow channel 9 is designed to avoid the electronic control component 4 and the expansion bottle 3. The direction of the airflow channel can be designed according to the actual outline size of the electronic control component 4 and the expansion bottle 3, so as to make the overall volume of the outer shell 1 smaller, making it easier for users to use and carry when going out.

[0036] It is understood that the base of the liquid storage tank 6 is provided with an air inlet 8 that connects to the atomization channel. The airflow regulating device 13 can adjust the amount of air entering the first air inlet 12, thereby adjusting the amount of air entering the atomization channel 7. When the gas enters the first air inlet 12, it is transported to the cavity 11 through the airflow channel 9. Since the cavity 11 is sealed to the base of the liquid storage tank 6, the gas in the cavity 11 can only enter the atomization channel 7 through the air inlet 8. The sealed arrangement of the cavity 11 and the base of the liquid storage tank 6 ensures that the gas from the first air inlet 12 can smoothly enter the atomization channel 7, ensuring that the regulating device can realize the gas regulation function.

[0037] Compared with the prior art, the technical solution of this utility model adopts a novel channel design, namely the independent airway component 5, so that the air inlet 8 of the atomizing channel 7 can be interconnected with the first air inlet 12. The airflow channel 9 is arranged to avoid the electronic control component 4 and the expansion bottle 3, making the electronic atomizer smaller in size. The airflow adjustment device 13 can realize the air adjustment function, resulting in a better user experience. Furthermore, the various components of the solution of this application adopt modular assembly, which is convenient for assembly and effectively improves the assembly efficiency.

[0038] Furthermore, such as Figure 4 As shown, the electronic control component 4 includes a battery compartment 14 for installing a battery and a bottom cover 15 that snaps into the battery compartment 14. The bottom of the battery compartment 14 is sealed with a battery compartment seal 16. The battery compartment seal 16 is provided with a second air inlet 17 that communicates with the interior of the battery compartment 14. The other end of the airflow channel 9 communicates with the interior of the battery compartment 14. The first air inlet 12 communicates with the second air inlet 17. The battery compartment seal 16 can ensure that external air can only enter the battery compartment 14 through the second air inlet 17, that is, ensure that the airflow regulating device 13 can be used for air regulation.

[0039] Furthermore, a third air inlet 28 is provided on the bottom cover 15. The third air inlet 28 is connected to the first air inlet 12 and the second air inlet 17, so that external air can pass smoothly through the shortened first air inlet, the third air inlet and the second air inlet, and finally enter the atomizing channel 7.

[0040] Preferably, such as Figure 3 As shown, the battery compartment 14 is provided with an air hole 26. The other end of the airflow channel 9 extends into the air hole 26 and communicates with the interior of the battery compartment 14. That is, the airflow channel 9 communicates with the interior of the battery compartment 14 through the air hole 26. It should be noted that the battery compartment 14 is used to hold the battery. When the electronic atomizer is working, the battery is prone to heat up. At this time, an airflow conveyor belt is formed between the airflow channel 9, the air hole 26 and the second air inlet 17. When the airflow passes through the battery, it can carry away the heat on the battery and achieve the effect of cooling the battery.

[0041] Better, such as Figure 3 As shown, an airflow channel seal 27 is provided between the vent 26 and the airflow channel 9. Since the airflow channel and the vent 26 are in hard contact, the airflow channel seal 27 can seal the connection between the vent 26 and the airflow channel, preventing gas from leaking out from the gap between the airflow channel 9 and the vent 26, thereby affecting the airflow regulating effect of the airflow regulating device 13.

[0042] Furthermore, such as Figure 4 As shown, the airflow regulating device 13 includes an air regulating component 18 and an air regulating knob 19. A cavity is formed between the bottom cover 15 and the battery compartment seal 16. The air regulating component 18 is located within the cavity, and the air regulating knob is connected to the air regulating component 18. The air regulating knob 19 is partially exposed in the first air inlet 12. Preferably, one side of the air regulating component 18 abuts against the second air inlet 17, and the other side of the air regulating component 18 is connected to the air regulating knob 19. The air regulating knob 19 is slidably disposed on the third air inlet 28. The user can push the air regulating knob 19, thereby causing the air regulating component 18 to adjust the amount of air entering the second air inlet 17, thus achieving the effect of air regulation.

[0043] Preferably, the air regulating component 18 is a silicone air regulating component 18. When the air regulating push button 19 is pushed, the air regulating component 18 is correspondingly driven to partially cover the second air inlet 17, thereby adjusting the air intake of the second air inlet 17.

[0044] Furthermore, such as Figure 3As shown, the expansion bottle 3 is provided with a liquid guiding interface 20 communicating with the liquid storage tank 6. The platform support 10 is provided with a clearance hole 21, which is fitted onto the liquid guiding interface 20. The expansion bottle 3 is snapped into the liquid storage tank 6, so that the top of the platform support 10 abuts and is fixed to the base of the liquid storage tank 6. It should be noted that when the clearance hole 21 is fitted onto the liquid guiding interface 20, a sealed connection can be achieved between the liquid guiding interface 20 and the clearance hole 21. When the expansion bottle 3 is snapped into the liquid storage tank 6, the platform support 10 is clamped between the liquid storage tank 6 and the expansion bottle 3, that is, the platforms and the expansion bottle 3 and the liquid storage tank 6 are stably installed together.

[0045] Furthermore, the base of the liquid storage tank 6 is made of silicone material. Since the top of the platform support 10 abuts against the base of the liquid storage tank 6, the air in the platform support 10 can only flow through the air inlet 8 and the airflow channel 9, ensuring that the airflow regulating device 13 can achieve the air regulation function.

[0046] Furthermore, such as Figure 3 and Figure 4 As shown, the top of the expansion bottle 3 is provided with a buckle 22, and the base of the liquid storage tank 6 is provided with a bayonet 23. The buckle 22 and the bayonet 23 are engaged. This engagement allows for quick installation and easy disassembly of the platform support 10, the liquid storage tank 6, and the expansion bottle 3.

[0047] Furthermore, such as Figure 3 As shown, the platform support 10 has a positioning groove 24 on its side that matches the buckle 22. It is understood that when the expansion bottle 3 and the storage tank 6 are engaged, the platform support 10 is placed between the expansion bottle 3 and the storage tank 6, the buckle 22 is aligned with the positioning groove 24, and finally the expansion bottle 3 and the storage tank 6 are brought together to complete the assembly. The positioning groove 24 facilitates the platform support 10 entering the designated installation position, effectively improving the assembly effect. Furthermore, the positioning groove 24 allows the buckle 22 to pass over the locking slot 23 of the platform support 10 and engage with the storage tank 6.

[0048] Furthermore, such as Figure 3 As shown, the cavity 11 is provided with absorbent cotton 25, which avoids the airflow channel 9. The absorbent cotton 25 can be used to absorb and store the condensate dripping from the air inlet 8 of the atomizing channel 7.

[0049] In summary, the electronic atomizer with an independent airflow channel provided by this utility model forms an airflow conveyor belt between the airflow channel, the air hole, and the second air inlet. When the airflow passes through the battery, it can carry away the heat from the battery, achieving a cooling effect. The user can push the airflow adjustment knob, thereby adjusting the airflow volume entering the second air inlet to achieve the airflow adjustment effect. The absorbent cotton can be used to absorb and store the condensate dripping from the air inlet of the atomization channel. With this utility model, the airflow volume of the atomization channel can be adjusted through the independent airflow channel component and the airflow adjustment device, improving the user experience. Furthermore, the various components of this application adopt modular assembly, facilitating assembly and effectively improving assembly efficiency.

[0050] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present invention.

Claims

1. An electronic atomizer with independent airways, comprising a housing (1), characterized in that, The shell (1) is internally provided with an atomization assembly (2), a volume expansion bottle (3), an electric control assembly (4) and an independent airway assembly (5), the atomization assembly (2) comprises a liquid storage bin (6) and an atomization channel (7) penetrating through the liquid storage bin (6); the independent airway assembly (5) comprises an air flow channel (9) and a platform support (10), one end of the platform support (10) is recessed to form a cavity (11), the bottom of the cavity (11) is communicated with one end of the air flow channel (9), the opening end of the cavity (11) is sealingly connected with the base of the liquid storage bin (6) and communicated with the atomization channel (7); the bottom of the shell (1) is provided with a first air inlet (12), the air flow channel (9) is arranged to avoid the electric control assembly (4) and the volume expansion bottle (3), the other end of the air flow channel (9) is communicated with the first air inlet (12), and the first air inlet (12) is provided with an air flow adjusting device (13).

2. The electronic atomizer with independent airways of claim 1, wherein, The electric control assembly (4) comprises a battery bin (14) for mounting a battery and a bottom cover (15) clamped with the battery bin (14), the bottom of the battery bin (14) is sealingly connected with a battery bin sealing element (16), the battery bin sealing element (16) is provided with a second air inlet (17) communicated with the inside of the battery bin (14), the other end of the air flow channel (9) is communicated with the inside of the battery bin (14), and the first air inlet (12) is communicated with the second air inlet (17).

3. The electronic atomizer with independent airways of claim 2, wherein, The bottom cover (15) is provided with a third air inlet (28), and the third air inlet (28) is communicated with the first air inlet (12) and the second air inlet (17).

4. The electronic atomizer with independent airways of claim 3, wherein, The air flow adjusting device (13) comprises an air adjusting element (18) and an air adjusting push button (19), a cavity is formed between the bottom cover (15) and the battery bin sealing element (16), the air adjusting element (18) is located in the cavity, the air adjusting push button (19) is connected with the air adjusting element (18), and the air adjusting push button (19) is partially exposed in the first air inlet (12).

5. The electronic atomizer with independent airways of claim 4, wherein, One side of the air adjusting element (18) abuts against the second air inlet (17), the other side of the air adjusting element (18) is connected with the air adjusting push button (19), and the air adjusting push button (19) is slidingly arranged on the third air inlet (28).

6. The electronic atomizer with independent airways of claim 1, wherein, The volume expansion bottle (3) is provided with a liquid guide interface (20) communicated with the liquid storage bin (6), the platform support (10) is provided with an avoiding hole (21), the avoiding hole (21) is sleeved on the liquid guide interface (20), and the volume expansion bottle (3) is clamped with the liquid storage bin (6), so that the top of the platform support (10) is abutted and fixed with the base of the liquid storage bin (6).

7. The electronic atomizer with independent airways of claim 6, wherein, The base of the liquid storage bin (6) is made of silica gel material, and the base of the liquid storage bin (6) is provided with an air inlet hole (8) communicated with the atomization channel (7).

8. The electronic atomizer with independent airways of claim 1, wherein, The cavity (11) is provided with a liquid absorbing cotton (25), and the liquid absorbing cotton (25) avoids the air flow channel (9).

9. The electronic atomizer with independent airways of claim 2, wherein, The battery compartment (14) is provided with an air hole (26), and the other end of the air flow channel (9) extends into the air hole (26) to communicate with the inside of the battery compartment (14).

10. The electronic atomizer with independent airways of claim 9, wherein, An air flow channel sealing member (27) is arranged between the air hole (26) and the air flow channel (9).

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