Horizontal double-heating electronic cigarette

By designing a horizontal dual-heating structure in the e-cigarette, which includes an independent atomizing chamber and atomizing core, and connecting it to the control board via a lead wire, multiple working modes can be achieved. This solves the problem of the limited user experience in existing e-cigarettes and enhances the user's choice and experience.

CN223463667UActive Publication Date: 2025-10-24DONGGUAN JIABOLIN TECH CO LTD
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Patent Information

Application Number
CN202422370497.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-27
Publication Date
2025-10-24
Estimated Expiration
2034-09-27

AI Technical Summary

Technical Problem

The user experience of existing e-cigarette products is single and lacks diversity.

Method used

Design a horizontal dual-heating electronic cigarette containing two independent atomizing chambers and atomizing cores, namely the first atomizing chamber and the second atomizing chamber. Each atomizing chamber is equipped with oil storage cotton and an atomizing core, and is connected to the control board through independent leads to achieve individual or combined operation.

Benefits of technology

It offers multiple working modes, allowing users to choose to use one or both atomizing chambers simultaneously as needed, increasing the diversity and selectivity of the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a horizontal double-heating electronic cigarette which is characterized in that a first atomizing bin and a second atomizing bin which are mutually independent are arranged side by side in the horizontal direction, a first atomizing core is arranged in the first atomizing bin, and a second atomizing core is arranged in the second atomizing bin; a first lead of the first atomizing core and a second lead of the second atomizing core both penetrate through the bottom sealing piece and extend out of the atomizing assembly; in this way, the first lead and the second lead can be independently connected with an external power supply device or a control panel, so that the first atomizing core and the second atomizing core are independently controlled. A user can adjust various working modes of independent heating of the first atomizing core, independent heating of the second atomizing core or heating of the first atomizing core and the second atomizing core together according to needs, and user experience is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette technical field especially relates to a horizontal double heating electronic cigarette. BACKGROUND

[0002] At present, electronic cigarette products on the market, especially disposable electronic cigarettes, mostly use a whole oil storage space to supply oil, and the user experience is single. SUMMARY

[0003] The utility model discloses an embodiment of horizontal double heating electronic cigarette to solve the single user experience problem of electronic cigarette product in prior art.

[0004] To solve the above technical problem, an embodiment of the utility model provides a kind of horizontal double heating electronic cigarette, including from top to bottom sequentially arranged cigarette holder component, atomization component and main body support,

[0005] The atomization component includes atomization chamber body and bottom seal encapsulated in the lower side of the atomization chamber body, and the first atomization chamber and the second atomization chamber are independently arranged side by side in the atomization chamber body along the horizontal direction, the lower side of the first atomization chamber is open, the lower side of the second atomization chamber is open, and the bottom seal seals the lower side opening of the first atomization chamber and the lower side opening of the second atomization chamber.

[0006] The first atomization chamber is provided with a first oil storage cotton and a first atomization core, the first oil storage cotton is provided with a first smoke guide pipe extending in the up-down direction, the first atomization core is provided with a first smoke generating passage, and the lower end of the first atomization core is fixed to the bottom seal.

[0007] The second atomization chamber is provided with a second oil storage cotton and a second atomization core, the second oil storage cotton is provided with a second smoke guide pipe extending in the up-down direction, the second atomization core is provided with a second smoke generating passage, and the lower end of the second atomization core is fixed to the bottom seal.

[0008] The main body support is provided with a power supply battery, and the power supply battery is used to supply power to the first atomization core and the second atomization core.

[0009] The first atomization core is provided with a first lead wire, the first lead wire extends out of the atomization component through the bottom seal, the second atomization core is provided with a second lead wire, and the second lead wire extends out of the atomization component through the bottom seal.

[0010] Optionally, the upper end of the main body support is provided with a mounting platform connected with the bottom seal, and the first lead wire and the second lead wire are led out through the mounting platform.

[0011] Optionally, a control panel for controlling the working state of the first and second atomization cores is included, the control panel is provided with a first electric connection column and a second electric connection column; a microphone silica gel is arranged on the main body support, the microphone silica gel is provided with a first microphone silica gel hole and a second microphone silica gel hole, one end of the first lead wire extending out of the atomization assembly is inserted into the first microphone silica gel hole, and one end of the second lead wire extending out of the atomization assembly is inserted into the second microphone silica gel hole; the free end of the first electric connection column is inserted into the first microphone silica gel hole, and the first electric connection column is electrically connected with the first lead wire; the free end of the second electric connection column is inserted into the second microphone silica gel hole, and the second electric connection column is electrically connected with the second lead wire.

[0012] Optionally, a control button is included for cooperating with the control panel to control the working state of the first and second atomization cores.

[0013] Optionally, the control button includes a first button and a second button, the first button is used for controlling the first atomization core to work, and the second button is used for controlling the second atomization core to work.

[0014] Optionally, oil absorption cotton is arranged between the bottom sealing element and the mounting platform.

[0015] Optionally, a top sealing element is arranged between the mouthpiece assembly and the atomization assembly.

[0016] Optionally, oil absorption cotton is arranged between the top sealing element and the atomization assembly.

[0017] Optionally, an outer shell with an upper end opening is included, the atomization assembly and the main body support are arranged in the outer shell, and the mouthpiece assembly is connected to the upper end opening of the outer shell in a matched mode.

[0018] Optionally, air adjusting silica gel and air adjusting push plates are arranged between the bottom of the outer shell and the main body support.

[0019] The horizontal double-heating electronic cigarette has the following beneficial effects: the horizontal double-heating electronic cigarette is provided with the first and second atomization chambers arranged side by side in the horizontal direction and independently from each other, the first atomization chamber is provided with the first atomization core, and the second atomization chamber is provided with the second atomization core, the first lead wire of the first atomization core and the second lead wire of the second atomization core extend out of the atomization assembly through the bottom sealing element; in this way, the first and second lead wires can be connected with an external power supply device or a control panel independently to realize independent control of the first and second atomization cores. Users can adjust the working modes of the first atomization core, the second atomization core or the first and second atomization cores according to needs, thereby increasing user experience. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments of the present application. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0021] Figure 1 is a schematic diagram of the overall structure of the horizontal double heating electronic cigarette in an embodiment of the present application;

[0022] Figure 2 is a sectional view of the front view angle of the horizontal double heating electronic cigarette with oil storage cotton in an embodiment of the present application;

[0023] Figure 3 is Figure 2 is a sectional view of the front view angle of the horizontal double heating electronic cigarette without oil storage cotton in the embodiment;

[0024] Figure 4 is a sectional view of the side view angle of the horizontal double heating electronic cigarette in an embodiment of the present application;

[0025] The reference signs in the specification are as follows:

[0026] 10, mouthpiece assembly; 101, top sealing element; 21, atomization chamber body; 22, bottom sealing element; 30, main body support; 31, mounting platform; 41, first atomization chamber; 411, first oil storage cotton; 412, first atomization core; 4121, first lead wire; 413, first smoke guide pipe; 42, second atomization chamber; 421, second oil storage cotton; 422, second atomization core; 423, second smoke guide pipe; 50, power supply battery; 60, control board; 61, second electrical connection column; 70, microphone silica gel; 80, control button; 90, shell; 91, air adjusting silica gel; 92, air adjusting push plate. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical schemes and beneficial effects solved by the present application more clearly understood, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0028] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0029] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] The utility model provides a kind of horizontal double heating electronic cigarette, as shown in figure Figures 1 to 4 It includes from top to bottom sequentially arranged cigarette tip component 10, atomization component and main support 30.

[0031] As shown in Figure 2 It is the sectional view of the horizontal double heating electronic cigarette in an embodiment of the utility model along the vertical direction, which is the sectional view along the large face (front view);And Figure 4 It is the sectional view of the horizontal double heating electronic cigarette in an embodiment of the utility model along the vertical direction, which is the sectional view along the narrow face (side view).

[0032] As shown in Figure 2 And Figure 3 In an embodiment, the atomization component includes atomization chamber body 21 and bottom sealing element 22 encapsulated in the lower side of atomization chamber body 21, and first atomization chamber 41 and second atomization chamber 42 independent of each other are arranged side by side in the interior of atomization chamber body 21 along the horizontal direction. It can be understood that, in the view of Figure 2 And Figure 3 The interior of atomization chamber body 21 forms two oil storage chambers independent of each other, that is, first atomization chamber 41 and second atomization chamber 42;First atomization chamber 41 and second atomization chamber 42 are arranged side by side along the left-right direction in the horizontal direction.

[0033] In some embodiments, in order to reduce the manufacturing cost and manufacturing complexity, and improve the production efficiency in industrialization, as shown inFigure 2 and Figure 3 As shown, the atomizer tank body 21 is integrally injection molded. During the injection molding process, the outer contour of the atomizer tank body 21 is injection molded into a downwardly open barrel shape. At the same time, a partition is injection molded within the inner space of the barrel-shaped atomizer tank body 21, dividing the inner space of the barrel-shaped fuel tank body into two independent left and right areas, thus forming the first atomizer tank 41 and the second atomizer tank 42.

[0034] In the embodiment of the present invention, the meaning of being independent of each other is that the first atomization bin 41 and the second atomization bin 42 can be used separately, and the e-liquids in the first atomization bin 41 and the second atomization bin 42 will not be mixed with each other in the finished product; in this way, by loading different e-liquids into the first atomization bin 41 and the second atomization bin 42, more choices can be provided to the user, thereby improving the user experience.

[0035] In the embodiment of the present invention, the first atomization bin 41 has an opening at the bottom, the second atomization bin 42 has an opening at the bottom, and the bottom seal 22 seals the bottom opening of the first atomization bin 41 and the second opening of the second atomization bin 42 .

[0036] like Figure 3 As shown, the bottom seal 22 is encapsulated on the lower side of the atomization bin body 21, and the bottom seal 22 seals the lower openings of the first atomization bin 41 and the second atomization bin 42. In some embodiments, the bottom seal 22 is coupled to the atomization bin body 21 and the intermediate isolation chamber using a threaded connection; the bottom seal 22 is threadedly connected to the lower side of the atomization bin body 21, and at least a portion of the bottom seal 22 extends deep into the interior of the atomization bin body 21; in this way, the bottom seal 22 can block the lower openings of the first atomization bin 41 and the lower openings of the second atomization bin 42.

[0037] In various embodiments of the present invention, the bottom seal 22 and the top seal 101 can generally be made of silicone seals, which are highly efficient and corrosion-resistant.

[0038] Combine Figure 3 and Figure 2 As shown, a first oil storage cotton 411 and a first atomizing core 412 are provided in the first atomizing chamber 41. A first smoke guide tube 413 extending in the vertical direction is provided in the first oil storage cotton 411. A first smoke production channel is provided inside the first atomizing core 412. The lower end of the first atomizing core 412 is fixed to the bottom seal 22. The first smoke production channel, the first smoke guide tube 413, and the inhalation channel of the cigarette holder assembly 10 are connected in sequence.

[0039] In some embodiments of the utility model, first oil storage cotton 411 is used as the carrier of tobacco tar and is installed inside first atomization chamber 41, and first atomization core 412 provides atomization function for the tobacco tar of electronic cigarette. Heating wire is arranged inside first atomization core 412, and first oil storage cotton 411 storing tobacco tar is arranged around the heating wire, and the tobacco tar continuously permeates to the vicinity of the heating wire and is atomized under the high temperature of the heating wire. The atomization process forms smoke in first smoke production channel, and when the user starts to smoke from mouthpiece assembly 10, the smoke produced in first smoke production channel passes through first smoke guide pipe 413 and the smoking channel of mouthpiece assembly 10 in turn and is finally smoked by the user. It is easy to understand that the arrangement mode of the left and right two oil storage cottons and heating cores provides two different smoke channels for the user.

[0040] Similarly, second atomization chamber 42 is provided with second oil storage cotton 421 and second atomization core 422, second oil storage cotton 421 is provided with second smoke guide pipe 423 extending in the up-down direction, second atomization core 422 is internally provided with second smoke production channel, the lower end of second atomization core 422 is fixed on bottom sealing element 22, and second smoke production channel, second smoke guide pipe 423 and the smoking channel of mouthpiece assembly 10 are sequentially communicated. The cooperation of second oil storage cotton 421 and second atomization core 422 and the smoke passing mode with mouthpiece assembly 10 are basically the same and can be understood by mutual reference.

[0041] As shown in Figure 2 and Figure 3 , first smoke production channel, first smoke guide pipe 413 and the smoking channel of mouthpiece assembly 10 are sequentially communicated, and second smoke production channel, second smoke guide pipe 423 and the smoking channel of mouthpiece assembly 10 are sequentially communicated; it is easy to understand that the electronic cigarette provided by the utility model is provided with two different smoke production channels and smoke guide pipes for one mouthpiece assembly 10; in this way, two different smokes will be mixed in mouthpiece assembly 10 or work separately, thereby providing the user with multiple different experience modes.

[0042] As shown in Figure 4 , power supply battery 50 is arranged in main body support 30, and power supply battery 50 is used for supplying power to first atomization core 412 and second atomization core 422.

[0043] In the embodiments of the utility model, in order to improve the control precision of electronic cigarette, control board 60 arranged in the electronic cigarette is used for controlling the power supply of power supply battery 50 to first atomization core 412 and second atomization core 422; for example, power supply is separately provided to first atomization core 412, power supply is separately provided to second atomization core 422 or power supply is simultaneously provided, and even the power supply efficiency and energy size can be controlled, in this way, the working mode of the heating core itself can be adjusted to adapt to the needs of various users.

[0044] As shown in Figure 2 and Figure 3As shown, in one embodiment, the first atomization core 412 is provided with a first lead 4121, which extends out of the atomization assembly through the bottom seal 22. The first lead 4121 includes a positive lead and a negative lead, both of which extend out of the atomization assembly through the bottom seal 22; here, the first lead 4121 is a general term for the positive lead and the negative lead. The first lead 4121 of the first atomization core 412 located in the first atomization chamber 41 needs to extend out of the atomization assembly through the bottom seal 22 to realize power supply connection with the external power supply or control panel 60.

[0045] At the same time, the second atomization core 422 is provided with a second lead, which extends out of the atomization assembly through the bottom seal 22; it is easy to understand that the second lead is set in a similar manner to the first lead 4121, which will not be discussed in detail here.

[0046] Generally, different first leads 4121, such as positive leads and negative leads, can be provided with different through holes on the bottom seal 22 for different first leads 4121 to pass through separately; in some other cases, a through hole capable of accommodating different first leads 4121 can be provided on the bottom seal 22, and different first leads 4121 can extend out through the same through hole. It is easy to understand that the through hole corresponding to the second lead can also be set in a similar manner to the first lead 4121.

[0047] In the utility model, the first lead 4121 and the second lead extending out of the atomization assembly are electrically connected with the control panel 60, thereby realizing control of the working state of the first atomization core 412 and the second atomization core 422 by the control panel 60. In this way, the first atomization core 412 and the second atomization core 422 can work independently or together, providing different user experiences.

[0048] As shown in Figure 2 and Figure 3 As shown in one embodiment of the utility model, in order to improve the cooperation stability of the main body support 30 and the atomization assembly, an installation platform 31 is arranged at the upper end of the main body support 30, which can be matched with the bottom seal 22. As shown in Figure 2 The bottom seal 22 can be provided with a structure of external threads on the upper and lower sides, the atomization chamber body 21 located above is provided with internal threads matched therewith, and the installation platform 31 of the main body support 30 located below is also provided with internal threads. The main body support 30 is connected below the bottom seal 22 in a threaded connection manner. At the same time, through holes are arranged on the installation platform 31 for the first lead 4121 and the second lead to pass through, and the first lead 4121 and the second lead are led out after passing through the installation platform 31.

[0049] AsFigure 4 As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism.

[0050] As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism. Figure 2 Figure 4 As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism.

[0051] Thus, when the first electric connection column of the circuit board is inserted into the first microphone silica gel 70 hole, the second electric connection column 61 is inserted into the second microphone silica gel 70 hole, the electric connection of the circuit board and the first lead 4121 and the second lead is realized, and the driving control of the first atomizing core 412 and the second atomizing core 422 is realized.

[0052] As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism. Figure 1 Figure 4 As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism.

[0053] More specifically, the control button 80 can directly control the depth of the first electric connection column and the second electric connection column 61 inserted into the silica gel hole, realize the control of whether the electric connection column and the lead are connected or not; or, through the frequency or the holding time of the control button 80, a certain control strategy of the control panel 60 is used to realize different control of the first atomizing core 412 and the second atomizing core 422.

[0054] As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism. Figure 1 As shown in the horizontal double heating electronic cigarette, further comprising a control panel 60 for controlling the working state of the first atomizing core 412 and the second atomizing core 422, the control panel 60 is provided with a first electric connection column and a second electric connection column 61; wherein, the first electric connection column and the second electric connection column 61 as the control panel 60 and the external mechanism electrically connected window, by the first electric connection column and the second electric connection column 61 matched with the external mechanism, to realize the electric connection of the control panel 60 and the external mechanism.

[0055] ​​In this way, pressing the first button can drive the first electric connecting column to be electrically connected with the first lead wire 4121, thereby achieving the purpose of controlling the first atomization core 412; similarly, the second button can also control the purpose of the second atomization core 422.

[0056] In order to ensure the good matching relationship between the bottom sealing member 22 and the main body support 30 and enhance the sealing performance, in an embodiment of the utility model, oil absorption cotton is arranged between the bottom sealing member 22 and the mounting platform 31; in a special case, the oil absorption cotton hinders the diffusion of tobacco tar and improves the sealing performance at the same time.

[0057] As shown in Figure 2 and Figure 3 , in an embodiment, in order to realize the sealing and matching connection between the mouthpiece assembly 10 and the atomization assembly, a top sealing member 101 is arranged between the mouthpiece assembly 10 and the atomization assembly.

[0058] Further preferably, in order to ensure the good matching relationship between the top sealing member 101 and the atomization assembly and enhance the sealing performance, in an embodiment, oil absorption cotton is also arranged between the top sealing member 101 and the atomization assembly.

[0059] As shown in Figure 2 and Figure 3 , in an embodiment, the electronic cigarette further comprises a shell 90 with an open upper end, the atomization assembly and the main body support 30 are arranged inside the shell 90, the mouthpiece assembly 10 is connected with the shell 90 and is packaged at the open upper end of the shell 90. The shell 90 is arranged on one hand to enhance the user experience and on the other hand to accommodate the connection between the components inside the object, thereby ensuring the connection reliability.

[0060] As shown in Figure 2 and Figure 3 , in an embodiment, the bottom of the shell 90 and the main body support 30 are provided with air adjusting silica gel 91 and air adjusting push plate 92; through the cooperation of the air adjusting silica gel 91 and the air adjusting push plate 92, the air flow inside the electronic cigarette is adjusted to provide different user experiences.

[0061] The above-described embodiments are only used to illustrate the technical solutions of the utility model, rather than limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified or some technical features can be replaced equivalently; these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model, and should be included in the protection scope of the utility model.

Claims

1. A horizontal dual heating electronic cigarette, characterized in that, The cigarette holder assembly, the atomization assembly and the main support are sequentially arranged from top to bottom, The atomization assembly comprises an atomization chamber body and a bottom seal arranged on the lower side of the atomization chamber body, and the inside of the atomization chamber body is provided with a first atomization chamber and a second atomization chamber which are independent of each other and arranged side by side in the horizontal direction, the lower side of the first atomization chamber is open, the lower side of the second atomization chamber is open, and the bottom seal seals the lower side openings of the first and second atomization chambers. The first atomization chamber is provided with a first oil storage cotton and a first atomization core, the first oil storage cotton is provided with a first smoke guide pipe extending in the vertical direction, the first atomization core is provided with a first smoke generating passage, and the lower end of the first atomization core is fixed to the bottom seal, the first smoke generating passage, the first smoke guide pipe and the suction passage of the cigarette holder assembly are sequentially connected. The second atomization chamber is provided with a second oil storage cotton and a second atomization core, the second oil storage cotton is provided with a second smoke guide pipe extending in the vertical direction, the second atomization core is provided with a second smoke generating passage, and the lower end of the second atomization core is fixed to the bottom seal, the second smoke generating passage, the second smoke guide pipe and the suction passage of the cigarette holder assembly are sequentially connected. The main support is provided with a power supply battery for supplying power to the first and second atomization cores. The first atomization core is provided with a first lead wire which extends out of the atomization assembly through the bottom seal, and the second atomization core is provided with a second lead wire which extends out of the atomization assembly through the bottom seal.

2. The horizontal dual heating electronic cigarette of claim 1, wherein, The upper end of the main support is provided with a mounting platform which is connected to the bottom seal, and the first and second lead wires extend out through the mounting platform.

3. The horizontal dual heating electronic cigarette according to claim 1 or 2, characterized in that, The main support is provided with a control board for controlling the working states of the first and second atomization cores, the control board is provided with a first electric connection column and a second electric connection column, the main support is provided with a microphone silica gel, the microphone silica gel is provided with a first microphone silica gel hole and a second microphone silica gel hole, one end of the first lead wire extending out of the atomization assembly is inserted into the first microphone silica gel hole, one end of the second lead wire extending out of the atomization assembly is inserted into the second microphone silica gel hole, the free end of the first electric connection column is inserted into the first microphone silica gel hole, and the first electric connection column is electrically connected to the first lead wire, the free end of the second electric connection column is inserted into the second microphone silica gel hole, and the second electric connection column is electrically connected to the second lead wire.

4. The horizontal dual heating electronic cigarette of claim 3, wherein, The control board is provided with a control button for controlling the working states of the first and second atomization cores.

5. The horizontal dual heat electronic cigarette of claim 4, wherein, The control button comprises a first button and a second button, the first button is used for controlling the working state of the first atomization core, and the second button is used for controlling the working state of the second atomization core.

6. The horizontal dual heating electronic cigarette of claim 2, wherein, The bottom seal and the mounting platform are provided with an oil absorbing cotton.

7. The horizontal dual heat electronic cigarette of claim 1, wherein, The cigarette holder assembly and the atomization assembly are provided with a top seal.

8. The horizontal dual heat electronic cigarette of claim 7, wherein, The top seal and the atomization assembly are provided with an oil absorbing cotton.

9. The horizontal dual heat electronic cigarette of claim 1, wherein, The atomization assembly and the main support are arranged in a shell which is open at the upper end, and the cigarette holder assembly is connected to the upper end opening of the shell.

10. The horizontal dual heat electronic cigarette of claim 9, wherein, The bottom of the shell is provided with air adjusting silica gel and air adjusting push plate between the main body support.