Electronic atomizer

Abstract

The utility model provides an electronic atomizer which comprises an upper shell, a lower shell and a base, an atomizing assembly is arranged in the upper shell, the lower shell is used for installing a battery, one end of the lower shell is detachably connected with the base, the other end of the lower shell is detachably connected with the upper shell, a circuit board and an air inlet channel are arranged on the base, and the air inlet channel is communicated with the circuit board. One end of the air inlet channel is communicated with an air inlet of the atomization assembly through the interior of the lower shell, and the other end of the air inlet channel is communicated with the outside. According to the utility model, the lower shell and the upper shell as well as the lower shell and the base are detachably mounted, so that the lower shell and the battery which are adaptive to each other can be replaced according to actual requirements, and the problem that the assembly of batteries with different sizes or models cannot be realized in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of atomization technology, and in particular to an electronic atomizer. Background Technology

[0002] Most of the electronic atomizers currently on the market have complex structures and are cumbersome to install. Many parts are molded as a single piece, and once assembled, they are difficult to disassemble. In particular, once the structure of the electronic atomizer is set up, the battery compartment can only hold one type of battery, and the size of the battery compartment cannot be changed, meaning it cannot be adapted to batteries of different sizes or models.

[0003] Therefore, existing technologies need to be improved and enhanced. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides an electronic atomizer that can solve the problem that the prior art cannot adapt to the assembly of batteries of different sizes or models.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An electronic atomizer includes an upper shell, a lower shell, and a base. An atomizing component is disposed inside the upper shell, and a battery is installed inside the lower shell. One end of the lower shell is detachably connected to the base, and the other end of the lower shell is detachably connected to the upper shell. A circuit board and an air intake channel are disposed on the base. One end of the air intake channel communicates with the air intake of the atomizing component through the internal space of the lower shell, and the other end of the air intake channel communicates with the outside.

[0007] Furthermore, the upper and lower ends of the lower shell are respectively provided with an upper buckle and a lower buckle, the base is provided with a boss and a step, the step is provided with a lower locking position, the upper shell is provided with an upper locking position, the upper buckle engages with the upper locking position, and the lower buckle engages with the lower locking position, so that the boss and the inner wall of the lower end opening of the lower shell are press-fitted to achieve a seal.

[0008] Furthermore, the upper opening of the upper shell is recessed inward to form a suction port and an inner tube port. The lower end of the upper shell is sealed with a bottom cover. An atomizing core is provided inside the upper shell. The atomizing core includes an atomizing tube and a heating component. One end of the inner tube port is connected to the suction port, and the other end of the inner tube port is connected to one end of the atomizing tube. The other end of the atomizing tube passes through the bottom cover. The air inlet is provided on the bottom cover and communicates with the atomizing tube. An atomizing channel is provided inside the atomizing tube. The heating component is located in the atomizing channel. A liquid storage chamber is formed between the atomizing tube, the interior of the upper shell, and the bottom cover. The atomizing tube is provided with a liquid inlet hole. The liquid aerosol matrix in the liquid storage chamber is transferred to the heating component inside the atomizing tube through the liquid inlet hole.

[0009] Furthermore, the upper shell is provided with a liquid injection hole that penetrates the upper shell, the liquid injection hole is connected to the liquid storage chamber, and a liquid injection plug is installed on the liquid injection hole.

[0010] Furthermore, the heating assembly includes a heating element support and a heating element, the heating element and the heating element support being disposed away from the atomization channel, a liquid storage medium being disposed between the heating element support and the atomization tube; and a liquid guiding medium being disposed between the heating element and the heating element support.

[0011] Furthermore, the base includes a base cover and a base shell, the boss is disposed on the base cover, the base cover encapsulates the circuit board inside the base shell, and the base cover and the circuit board avoid the air intake channel.

[0012] Furthermore, the upper opening of the lower shell is connected to the upper shell, and the lower opening of the lower shell is connected to the base to form a chamber for installing the battery.

[0013] Furthermore, an annular cotton is installed between the battery and the inner wall of the chamber, and the battery 4 is interference-fitted with the inner wall of the lower shell through the annular cotton.

[0014] Furthermore, a liquid-absorbing medium is provided at the upper end of the upper shell, and the liquid-absorbing medium is located below the air inlet.

[0015] Furthermore, the base cover is provided with a number of columns for supporting the battery, the air intake channel is provided through the base, and the air intake channel is located between the columns.

[0016] Compared to existing technologies, the electronic atomizer provided by this utility model includes an upper shell, a lower shell, and a base. An atomizing component is housed within the upper shell. The lower shell is used to install a battery, and one end of the lower shell is detachably connected to the base, while the other end is detachably connected to the upper shell. The base is provided with a circuit board and an air intake channel. One end of the air intake channel communicates with the air intake of the atomizing component through the interior of the lower shell, and the other end communicates with the outside. This utility model, by detachably installing the lower shell and the upper shell, as well as the lower shell and the base, allows for the replacement of the lower shell and battery to suit specific needs, solving the problem of existing technologies being unable to accommodate batteries of different sizes or models. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 A cross-sectional view of the electronic atomizer provided by this utility model.

[0019] Figure 2 An exploded view of the electronic atomizer provided by this utility model.

[0020] Figure 3 An exploded view of the base of the electronic atomizer provided by this utility model.

[0021] Figure 4 A schematic diagram of the upper shell of the electronic atomizer provided by this utility model.

[0022] Figure 5 A schematic diagram of the lower shell of the electronic atomizer provided by this utility model.

[0023] Explanation of reference numerals in the attached diagram:

[0024] Upper shell-1, lower shell-2, base-3, battery-4, circuit board-5, air intake channel-6, air inlet-7, upper buckle-8, lower buckle-9, boss-10, step-11, lower locking position-12, upper locking position-13, suction port-14, inner tube port-15, bottom cover-16, atomizing tube-17, atomizing channel-18, liquid storage chamber-19, liquid inlet hole-20, liquid injection hole-21, liquid injection plug-22, heating element bracket-23, chamber-24, ring cotton-25, liquid absorption medium-26, column-27, lower shell transparent outer shell-28, lower shell decorative paper-29, lower shell inner shell-30, base cover-31, base shell-32. Detailed Implementation

[0025] 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.

[0026] 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 is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0027] 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.

[0028] 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.

[0029] 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.

[0030] 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.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the electronic atomizer provided by this utility model includes an upper shell 1, a lower shell 2, and a base 3. An atomizing component is disposed inside the upper shell 1. A battery 4 is installed inside the lower shell 2. One end of the lower shell 2 is detachably connected to the base 3, and the other end of the lower shell 2 is detachably connected to the upper shell 1. A circuit board 5 and an air intake channel 6 are disposed on the base 3. One end of the air intake channel 6 communicates with the air intake port 7 of the atomizing component through the internal space of the lower shell 2, and the other end of the air intake channel 6 communicates with the outside.

[0032] It is understood that the upper shell 1, the lower shell 2, and the base 3 are modularly assembled. The lower shell 2 is detachably connected to both the upper shell 1 and the base 3, meaning that the lower shell 2 can be removed separately. The interior of the lower shell 2 is used to install the battery 4. The size of the battery 4 varies depending on its model, so a matching lower shell 2 can be selected for installation according to different battery models 4.

[0033] It should be noted that the part of a traditional electronic atomizer where the battery 4 is installed is generally located inside the atomizer body and cannot be separated. Furthermore, the components of a traditional electronic atomizer are assembled in a non-modular manner, resulting in a relatively complex structure and cumbersome assembly.

[0034] Compared with the prior art, the technical solution of this utility model modularizes the various structural components or elements of the electronic atomizer by detachably installing the lower shell 2 between the upper shell 1 and the base 3, which simplifies the component connection relationship of the electronic atomizer. It can adapt to batteries 4 of different sizes and capacities by changing the height of the lower shell 2, and the lower shell 2 and battery 4 can be replaced according to actual needs, thus solving the problem that the prior art cannot adapt to the assembly of batteries 4 of different sizes or models.

[0035] Furthermore, such as Figure 4 and Figure 5 As shown, the lower shell 2 is provided with an upper buckle 8 and a lower buckle 9 at its upper and lower ends, respectively. The base 3 is provided with a boss 10 and a step 11. A lower locking position 12 is provided on the step 11. The upper shell 1 is provided with an upper locking position 13. The upper buckle 8 engages with the upper locking position 13, and the lower buckle 9 engages with the lower locking position 12, so that the boss 10 and the inner wall of the lower end opening of the lower shell 2 are press-fitted to achieve a seal at the connection between the lower shell 2 and the base 3.

[0036] It is understood that the engagement of the upper buckle 8 and the upper locking position 13 enables the installation between the upper shell 1 and the lower shell 2, and the engagement of the lower buckle 9 and the lower locking position 12 enables the installation between the upper shell 1 and the base 3. The boss 10 ensures a sealed connection between the lower shell 2 and the base 3. It should be noted that, in one embodiment, the connection between the upper shell 1, the lower shell 2, and the base 3 can be achieved through an interference fit between the inner wall of the lower shell 2 and the outer wall of the upper shell 1 or the outer wall of the base 3, while the buckle and locking position design can be used for positioning.

[0037] Furthermore, the upper end opening of the upper shell 1 is recessed inward to form a suction port 14 and an inner tube port 15. The lower end of the upper shell 1 is sealed with a bottom cover 16. An atomizing core is disposed inside the upper shell 1. The atomizing core includes an atomizing tube 17 and a heating assembly. One end of the inner tube port 15 is connected to the suction port 14, and the other end of the inner tube port 15 is connected to one end of the atomizing tube 17. The other end of the atomizing tube 17 passes through the bottom cover 16. The air inlet 7 is disposed on the bottom cover 16. It is connected to the atomizing tube 17, and the atomizing tube 17 is provided with an atomizing channel 18. The heating component is located in the atomizing channel 18. A liquid storage chamber 19 is formed between the atomizing tube 17, the interior of the upper shell 1, and the bottom cover 16. The atomizing tube 17 is provided with a liquid inlet 20. The liquid aerosol matrix in the liquid storage chamber 19 is transferred to the heating component in the atomizing tube 17 through the liquid inlet 20 so that the heating component can heat and atomize to generate aerosol.

[0038] Furthermore, the upper shell 1 is provided with a liquid injection hole 21 that penetrates the upper shell 1. The liquid injection hole 21 is connected to the liquid storage chamber 19. A liquid injection plug 22 is installed on the liquid injection hole 21. Liquid aerosol matrix can be injected into the liquid storage chamber 19 through the liquid injection hole 21.

[0039] Furthermore, the heating assembly includes a heating element support 23 and a heating element. The heating element and the heating element support 23 are arranged to avoid the atomization channel 18. A liquid storage medium is provided between the heating element support 23 and the atomization tube 17. The heating element support 23 can be used to hold the liquid storage medium, so that the liquid storage medium can store liquid aerosol matrix.

[0040] Furthermore, a liquid guiding medium is provided between the heating element and the heating element support 23, which can guide the liquid aerosol matrix in the liquid storage medium to the heating element.

[0041] Furthermore, the base 3 includes a base cover 31 and a base shell 32. The boss 10 is disposed on the base cover 31. The base cover 31 encapsulates the circuit board 5 inside the base shell 32. The base cover 31 and the circuit board 5 avoid the air intake channel 6, which allows the circuit board 5 to be assembled in the base and prevents the condensate in the air intake channel 6 from contacting the circuit board 5, thus preventing the circuit board 5 from burning out.

[0042] Furthermore, the upper opening of the lower shell 2 is connected to the upper shell 1, and the lower opening of the lower shell 2 is connected to the base 3 to form a chamber 24 for installing the battery 4. That is, the lower shell 2 can be modularly assembled with other components as a separate component, and it is also convenient to disassemble the lower shell 2.

[0043] Furthermore, an annular cotton 25 is installed between the battery 4 and the inner wall of the chamber 24, and the battery 4 is press-fitted with the inner wall of the lower shell 2 through the annular cotton 25.

[0044] Furthermore, the upper end of the upper shell 1 is provided with a liquid-absorbing medium 26, which is located below the air inlet 7. The liquid-absorbing medium 26 is used to absorb the condensate from the air inlet 7 to prevent the condensate from contacting the battery 4 and causing damage to the battery 4.

[0045] Furthermore, the base cover 31 is provided with a plurality of columns 27 for supporting the battery 4. The air intake channel 6 is provided through the base 3 and is located between the columns 27, so that the airflow passes through the base 3 and enters the interior of the lower shell 2, thereby entering the air intake 7.

[0046] Furthermore, the lower shell 2 includes a transparent outer shell 28, a decorative paper 29, and an inner shell 30. The decorative paper 29 is located between the transparent outer shell 28 and the inner shell 30. By replacing the decorative paper 29, the appearance of the electronic atomizer can be changed.

[0047] In summary, the electronic atomizer provided by this utility model allows for the installation of the upper shell and the lower shell via the upper buckle and the upper locking position, and allows for the installation of the upper shell and the base via the lower buckle and the lower locking position. This means the lower shell can be modularly assembled with other components as a separate part, and it is also easy to disassemble the lower shell. With this utility model, the detachable installation between the lower shell and the upper shell, as well as between the lower shell and the base, allows for the replacement of the lower shell and battery according to actual needs, solving the problem of existing technologies being unable to accommodate batteries of different sizes or models.

[0048] 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, characterized in that, The device includes an upper shell (1), a lower shell (2), and a base (3). The upper shell (1) contains an atomizing component. The lower shell (2) contains a battery (4). One end of the lower shell (2) is detachably connected to the base (3), and the other end of the lower shell (2) is detachably connected to the upper shell (1). The base (3) contains a circuit board (5) and an air intake channel (6). One end of the air intake channel (6) is connected to the air intake port (7) of the atomizing component through the internal space of the lower shell (2), and the other end of the air intake channel (6) is connected to the outside.

2. The electronic atomizer according to claim 1, characterized in that, The lower shell (2) is provided with an upper buckle (8) and a lower buckle (9) at its upper and lower ends, respectively. The base (3) is provided with a boss (10) and a step (11). A lower locking position (12) is provided on the step (11). The upper shell (1) is provided with an upper locking position (13). The upper buckle (8) engages with the upper locking position (13), and the lower buckle (9) engages with the lower locking position (12), so that the boss (10) and the inner wall of the lower end opening of the lower shell (2) are press-fitted to achieve a seal.

3. The electronic atomizer according to claim 2, characterized in that, The upper shell (1) has an inwardly recessed opening at its upper end forming a suction port (14) and an inner tube port (15). The lower end of the upper shell (1) is sealed with a bottom cover (16). An atomizing core is provided inside the upper shell (1). The atomizing core includes an atomizing tube (17) and a heating assembly. One end of the inner tube port (15) is connected to the suction port (14), and the other end of the inner tube port (15) is connected to one end of the atomizing tube (17). The other end of the atomizing tube (17) passes through the bottom cover (16). The air inlet (7) is located at... The bottom cover (16) is connected to the atomizing tube (17). An atomizing channel (18) is provided inside the atomizing tube (17). The heating component is located in the atomizing channel (18). A liquid storage chamber (19) is formed between the atomizing tube (17), the interior of the upper shell (1), and the bottom cover (16). The atomizing tube (17) is provided with a liquid inlet (20). The liquid aerosol matrix in the liquid storage chamber (19) is transferred to the heating component in the atomizing tube (17) through the liquid inlet (20).

4. The electronic atomizer according to claim 3, characterized in that, The upper shell (1) is provided with a liquid injection hole (21) that penetrates the upper shell (1), the liquid injection hole (21) is connected to the liquid storage chamber (19), and a liquid injection plug (22) is installed on the liquid injection hole (21).

5. The electronic atomizer according to claim 3, characterized in that, The heating assembly includes a heating element support (23) and a heating element. The heating element and the heating element support (23) are arranged to avoid the atomization channel (18). A liquid storage medium is provided between the heating element support (23) and the atomization tube (17). A liquid guiding medium is also provided between the heating element and the heating element support (23).

6. The electronic atomizer according to claim 5, characterized in that, The upper end of the upper shell (1) is provided with a liquid-absorbing medium (26), which is located below the air inlet (7).

7. The electronic atomizer according to claim 2, characterized in that, The base (3) includes a base cover (31) and a base shell (32). The boss (10) is disposed on the base cover (31). The base cover (31) encapsulates the circuit board (5) inside the base shell (32), and the base cover (31) and the circuit board (5) avoid the air intake channel (6).

8. The electronic atomizer according to claim 7, characterized in that, The upper opening of the lower shell (2) is connected to the upper shell (1), and the lower opening of the lower shell (2) is connected to the base (3) to form a chamber (24) for installing the battery (4).

9. The electronic atomizer according to claim 8, characterized in that, An annular cotton (25) is installed between the battery (4) and the inner wall of the chamber (24), and the battery (4) is interference-fitted with the inner wall of the lower shell (2) through the annular cotton (25).

10. The electronic atomizer according to claim 9, characterized in that, The base cover (31) is provided with a number of columns (27) for supporting the battery (4), and the air intake channel (6) is provided through the base (3) and is located between the columns (27).

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