Cigarette cartridge structure and electronic cigarette

Abstract

The utility model provides a smoke cartridge structure and an electronic cigarette. The smoke cartridge structure comprises a gas guide part, a first liquid storage assembly and a second liquid storage assembly. A first air channel is arranged in the first liquid storage assembly, and a first atomizing core is arranged in the first air channel; two second air channels are arranged in the second liquid storage assembly, and a second atomizing core is arranged in each second air channel; the first end of the air guide piece is communicated with the first air channel, and the second end of the air guide piece is communicated with the two second air channels; the first atomizing core and the two second atomizing cores are all used for being connected with a power source structure. According to the utility model, the two liquid storage components of the smoke cartridge structure comprise the three atomizing cores and the three air passages, so that three atomized liquids with the same taste can be injected, and three atomized liquids with different tastes can also be injected, and the use selectivity is increased; the two second air channels can be communicated with the first air channel through the air guide piece, the air guide piece serves as an airflow guide piece, the whole smoke cartridge structure shares the same air channel, and the better smoking effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette cartridge structures, and in particular to a cigarette cartridge structure and an electronic cigarette. Background Art

[0002] In existing cartridge structures, the primary mechanism for heating the atomized liquid is based on the heating mode of a ceramic atomizer core or a metal mesh core. The atomization principle is that the ceramic atomizer core or metal mesh core acts as a heating element placed in a liquid reservoir containing the atomized liquid. This element is electrically connected to the printed circuit board assembly (PCBA) via wire soldering. The user's inhalation action triggers a pressure switch (such as a microphone) to initiate instant heating, rapidly heating the atomized liquid and atomizing it to produce an aerosol, thereby providing the user with nicotine in the atomized liquid.

[0003] At present, the structures of cigarette cartridges on the market are generally single liquid storage components or two liquid storage components. A cigarette cartridge structure has fewer flavors to choose from, poor selectivity, and cannot meet the needs of users. Summary of the Invention

[0004] The utility model provides a cigarette cartridge structure and an electronic cigarette, so as to solve the problem that the existing cigarette cartridge structure has limited selectable flavors and poor selectivity.

[0005] A cigarette cartridge structure includes an air guide, a first liquid storage component, and a second liquid storage component;

[0006] A first air channel is provided in the first liquid storage component, and a first atomizing core is provided in the first air channel;

[0007] Two second air channels are provided in the second liquid storage assembly, and a second atomizing core is provided in each of the second air channels;

[0008] The first end of the air guide is in communication with the first air passage, and the second end of the air guide is in communication with the two second air passages;

[0009] The first atomizer core and the two second atomizer cores are both used to connect to a power supply structure.

[0010] Preferably, the first liquid storage assembly includes a first liquid storage shell, a first sealing member and a first liquid storage cotton;

[0011] The first end of the first liquid storage housing is an open end, and the first blocking member is installed at the open end;

[0012] The first liquid storage cotton is arranged in the first liquid storage housing;

[0013] A first through hole is provided on the second end of the first liquid storage housing, a second through hole is provided on the first liquid storage cotton, and the first through hole and the second through hole are connected to form the first air channel;

[0014] The second liquid storage assembly includes a second liquid storage shell, a second sealing member and two second liquid storage cottons;

[0015] The first end of the second liquid storage housing is an open end, and the second blocking member is installed at the open end;

[0016] A partition wall is provided in the second liquid storage housing, the partition wall divides the inner space of the second liquid storage housing into two installation spaces, and the two second liquid storage sponges are respectively arranged in the two installation spaces;

[0017] Two third through holes are spaced apart on the second end of the second liquid storage shell, and each of the second liquid storage cottons is provided with a fourth through hole. One of the third through holes and one of the fourth through holes are connected to form a second air channel.

[0018] Preferably, the air guide member is installed in the first blocking member; the first end of the air guide member is communicated with the second through hole, and the second end of the air guide member is communicated with the two third through holes.

[0019] Preferably, the cigarette cartridge structure further includes a glass fiber tube; the glass fiber tube is provided in the first airway.

[0020] An electronic cigarette, comprising a power supply structure and the aforementioned cigarette cartridge structure;

[0021] The cigarette cartridge structure is installed on the power supply structure.

[0022] Preferably, the power supply structure includes a battery bracket, a battery body, a circuit board and a heating wire;

[0023] The battery body and the circuit board are both mounted on the battery bracket;

[0024] The first atomizing core and the two second atomizing cores of the cigarette cartridge structure are connected to the circuit board through the heating wire.

[0025] Preferably, the power supply structure further includes an adapter plate;

[0026] The adapter plate is installed between the first liquid storage component and the second liquid storage component;

[0027] The adapter plate is connected to the first atomizer core of the first liquid storage assembly through the heating wire, and is also connected to the circuit board through the heating wire.

[0028] Preferably, the power supply structure further comprises a solution board electrically connected to the circuit board; the solution board is mounted on the battery bracket, and a screen and control buttons are spaced apart on the solution board;

[0029] The screen is used to display the working status of the first liquid storage component and the second liquid storage component;

[0030] The control button is used to control the operation of the first liquid storage component and / or the second liquid storage component.

[0031] Preferably, the electronic cigarette further comprises a base, a cigarette shell and a mouthpiece assembly;

[0032] The base is connected to the cigarette shell to form a receiving space, and the cigarette cartridge structure and the power supply structure are installed in the receiving space;

[0033] The cigarette shell is provided with a mounting position, the suction nozzle assembly is installed in the mounting position and is communicated with the first airway of the first liquid storage assembly of the cigarette cartridge structure.

[0034] Preferably, the nozzle assembly comprises a nozzle seat, a nozzle body and a nozzle plug;

[0035] The nozzle seat is mounted on the first liquid storage housing of the first liquid storage assembly, and the nozzle body is mounted on the nozzle seat and located at the mounting position;

[0036] An air suction channel is provided in the nozzle body, and a first end of the air suction channel is communicated with the first air channel of the first liquid storage assembly;

[0037] The suction nozzle plug is mounted on the second end of the suction channel.

[0038] The cigarette cartridge structure provided by the embodiment of the present invention has two liquid storage components including three atomizing cores and three air passages, which can be injected with three atomizing liquids of the same flavor, or three atomizing liquids of different flavors, thereby increasing the selectivity of use; the first end of the air guide is connected to the first air passage, and the second end of the air guide is connected to the two second air passages. The air guide can connect the two second air passages with the first air passage, and the air guide serves as an airflow guide, so that the entire cigarette cartridge structure shares the same air passage, thereby achieving a better suction effect.

[0039] The first atomizing core and the two second atomizing cores are both used to connect to the power supply structure so that the power supply structure controls the operation of the first atomizing core and any one of the two second atomizing cores. The cartridge structure has the following three working modes: the first working mode is that the power supply structure can control the first atomizing core and any one of the second atomizing cores to work separately, and the atomizing liquid in the first liquid storage component is atomized through the first atomizing core, and then the atomized smoke is transported out from the first air duct; or, the atomizing liquid in the corresponding position in the second liquid storage component is atomized through any one of the second atomizing cores, and then the atomized smoke is transported to the first air duct through the air guide, and finally transported out from the first air duct; the second working mode is that the power supply structure can control any two atomizing cores to work at the same time, for example, the power supply structure controls the first atomizing core and any one of the second atomizing cores to work separately. The two atomizer cores work simultaneously to atomize the atomized liquid in the first liquid storage assembly and the atomized liquid at the corresponding position in the second liquid storage assembly. The atomized smoke in the second liquid storage assembly is output from the corresponding second air channel, transported to the first air channel through the air guide, and output from the first air channel at the same time as the atomized smoke in the first liquid storage assembly; alternatively, the power supply structure controls the two second atomizer cores to work simultaneously to atomize the atomized liquid at the corresponding position in the second liquid storage assembly, and the atomized smoke in the second liquid storage assembly is output from the corresponding second air channel. The atomized smoke in the two second air channels is simultaneously transported to the first air channel through the air guide, and then transported out through the first air channel. The third working mode is that the power supply structure can control the three atomizer cores to work simultaneously. For example, the power supply structure controls the first atomizer core and the two second atomizer cores to work simultaneously, atomizing the atomized liquid in the first liquid storage component and the atomized liquid in the corresponding position of the second liquid storage component, and the atomized smoke in the second liquid storage component is output from the corresponding second air channel. The atomized smoke in the two second air channels is simultaneously transported to the first air channel through the air guide and is transported out of the first air channel at the same time as the atomized smoke in the first liquid storage component.

[0040] In this example, the first liquid storage component and the second liquid storage component of the cartridge structure can store three portions of atomized liquid of the same flavor, expand the capacity of the liquid storage component, and increase the usage time of the cartridge structure; three atomized liquids of different flavors can also be stored to meet the user's needs for added flavor, ice feeling, nicotine or other needs, increase the diversity of flavors of the cartridge structure, increase usage selectivity, and expand the scope of use of the cartridge structure; the independent separation of the first liquid storage component and the second liquid storage component reduces the risk of oil leakage and other limiting conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0042] Figure 1 It is an isometric view of an electronic cigarette in one embodiment of the present invention.

[0043] Figure 2 This is a first cross-sectional view of the electronic cigarette in one embodiment of the present utility model.

[0044] Figure 3 This is a second cross-sectional view of the electronic cigarette in one embodiment of the present invention.

[0045] Figure 4 This is a first isometric view of the internal structure of the electronic cigarette in one embodiment of the present invention.

[0046] Figure 5 This is a second isometric view of the internal structure of the electronic cigarette in one embodiment of the present invention.

[0047] Among them, 1. air guide; 2. first liquid storage component; 21. first air channel; 22. first atomizer core; 23. first liquid storage shell; 24. first blocking component; 25. first liquid storage cotton; 26. first through hole; 27. second through hole; 3. second liquid storage component; 31. second air channel; 32. second atomizer core; 33. second liquid storage shell; 34. second blocking component; 35. second liquid storage cotton; 36. partition; 37. third through hole; 38. fourth through hole; 4. power supply structure; 41. Battery bracket; 42. Battery body; 43. Circuit board; 44. Heating wire; 45. Adapter board; 46. Solution board; 5. Fiberglass tube; 6. Screen; 7. Control buttons; 8. Base; 9. Cigarette shell; 10. Nozzle assembly; 101. Nozzle holder; 102. Nozzle body; 103. Nozzle plug; 104. Inhalation channel; 105. First oil-absorbing cotton; 106. Second oil-absorbing cotton; 11. Installation position; 12. Microphone silicone; 13. Lens; 14. Charging port; 15. Adjustment switch. DETAILED DESCRIPTION

[0048] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0049] In the description of the present invention, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0050] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0051] The utility model embodiment provides a cigarette cartridge structure, referring to Figure 2 and Figure 3 The cigarette cartridge structure includes an air guide 1, a first liquid storage component 2, and a second liquid storage component 3; a first air channel 21 is provided in the first liquid storage component 2, and a first atomization core 22 is provided in the first air channel 21; two second air channels 31 are provided in the second liquid storage component 3, and each second air channel 31 is provided with a second atomization core 32; the first end of the air guide 1 is connected to the first air channel 21, and the second end of the air guide 1 is connected to the two second air channels 31; the first atomization core 22 and the two second atomization cores 32 are both used to connect to the power supply structure 4.

[0052] As an example, the cartridge structure is applied to an electronic cigarette, specifically including an air guide 1, a first liquid storage component 2 and a second liquid storage component 3; during the design, a first air channel 21 is provided in the first liquid storage component 2, and a first atomization core 22 is provided in the first air channel 21; when the first atomization core 22 is working, it can atomize the atomization liquid in the first liquid storage component 2, and then transport the atomized smoke out through the first air channel 21 for the user to inhale. Two second air passages 31 are provided in the second liquid storage assembly 3, and a second atomizer core 32 is provided in each second air passage 31. When each second atomizer core 32 is in operation, it can atomize the atomized liquid corresponding to the second atomizer core 32 in the second liquid storage assembly 3, and then transport the atomized smoke out through the second air passage 31 corresponding to the second atomizer core 32. The atomized smoke is then transported to the first air passage 21 through the air guide 1, and finally transported out of the first air passage 21 for inhalation by the user. The two second atomizer cores 32 correspond to different areas in the second liquid storage assembly 3, and the flavors of the atomized liquid in the two areas can be the same or different.

[0053] In this example, the two liquid storage components of the cigarette cartridge structure include three atomization cores and three air channels, which can be injected with three atomization liquids of the same flavor, or three atomization liquids of different flavors, thereby increasing the selectivity of use; the first end of the air guide 1 is connected to the first air channel 21, and the second end of the air guide 1 is connected to the two second air channels 31; the material of the air guide 1 is specifically PC2805, and the ordinary black B2 is light-saving; because the two second air channels 31 of the second liquid storage component 3 are on the left and right sides, and the first air channel 21 of the first liquid storage component 2 is in the middle, the air guide 1 can connect the two second air channels 31 with the first air channel 21, and the air guide 1 serves as an airflow guide, so that the entire cigarette cartridge structure shares the same air channel to achieve a better suction effect.

[0054] The first atomizing core 22 and the two second atomizing cores 32 are both used to connect to the power supply structure 4, so that the power supply structure 4 controls the first atomizing core 22 and any one of the two second atomizing cores 32 to work. The cartridge structure has the following three working modes: the first working mode is that the power supply structure 4 can control the first atomizing core 22 and any one of the second atomizing cores 32 to work separately, and the atomizing liquid in the first liquid storage component 2 is atomized through the first atomizing core 22, and then the atomized smoke is transported from the first airway 21; or, the atomizing liquid at the corresponding position in the second liquid storage component 3 is atomized through any one of the second atomizing cores 32, and then the atomized smoke is transported to the first airway 21 through the air guide 1, and finally transported from the first airway 21; the second working mode is that the power supply structure 4 can control any two atomizing cores to work at the same time, for example, the power supply structure 4 controls the first atomizing core 22 and any one of the second atomizing cores 32 to work separately. The cores 32 work simultaneously to atomize the atomized liquid in the first liquid storage component 2 and the atomized liquid at the corresponding position in the second liquid storage component 3, and the atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, transported to the first air channel 21 through the air guide 1, and output from the first air channel 21 at the same time as the atomized smoke in the first liquid storage component 2; alternatively, the power supply structure 4 controls the two second atomization cores 32 to work simultaneously, atomize the atomized liquid at the corresponding position in the second liquid storage component 3, and the atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, and the atomized smoke in the two second air channels 31 is transported to the first air channel 21 through the air guide 1 at the same time, and then transported out through the first air channel 21. The third working mode is that the power supply structure 4 can control the three atomizer cores to work simultaneously. For example, the power supply structure 4 controls the first atomizer core 22 and the two second atomizer cores 32 to work simultaneously, and atomizes the atomized liquid in the first liquid storage component 2 and the atomized liquid in the corresponding position in the second liquid storage component 3. The atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, and the atomized smoke in the two second air channels 31 is simultaneously transported to the first air channel 21 through the air guide 1, and is transported out of the first air channel 21 at the same time as the atomized smoke in the first liquid storage component 2.

[0055] In this example, the first liquid storage component 2 and the second liquid storage component 3 of the cartridge structure can store three portions of atomized liquid of the same flavor, thereby expanding the capacity of the liquid storage component and increasing the usage time of the cartridge structure; three atomized liquids of different flavors can also be stored to meet the user's needs for added flavor, ice feeling, nicotine or other needs, increase the diversity of flavors of the cartridge structure, increase usage selectivity, and expand the scope of use of the cartridge structure; the independent separation of the first liquid storage component 2 and the second liquid storage component 3 reduces the risk of oil leakage and other limiting conditions.

[0056] In one embodiment, referring to Figure 2 、 Figure 3 and Figure 4The first liquid storage assembly 2 includes a first liquid storage shell 23, a first blocking member 24 and a first liquid storage cotton 25; the first end of the first liquid storage shell 23 is an open end, and the first blocking member 24 is installed at the open end; the first liquid storage cotton 25 is arranged in the first liquid storage shell 23; a first through hole 26 is provided on the second end of the first liquid storage shell 23, and a second through hole 27 is provided on the first liquid storage cotton 25. The first through hole 26 and the second through hole 27 are connected to form the first air channel 21; the second liquid storage assembly 3 includes a second liquid storage shell 33, a second blocking member 34 and two A second liquid storage cotton 35; the first end of the second liquid storage shell 33 is an open end, and the second sealing member 34 is installed at the open end; a partition wall 36 is provided in the second liquid storage shell 33, and the partition wall 36 divides the internal space of the second liquid storage shell 33 into two installation spaces, and the two second liquid storage cottons 35 are respectively arranged in the two installation spaces; two third through holes 37 are provided at intervals on the second end of the second liquid storage shell 33, and each second liquid storage cotton 35 is provided with a fourth through hole 38, and a third through hole 37 and a fourth through hole 38 are connected to form a second air duct 31.

[0057] As an example, the first liquid storage assembly 2 includes a first liquid storage shell 23, a first sealing member 24, and a first liquid storage cotton 25. The first end of the first liquid storage shell 23 is an open end. During installation, the first sealing member 24 is installed at the open end to form a sealed storage chamber for installing the first liquid storage cotton 25. The first liquid storage cotton 25 can be easily replaced by removing the first sealing member 24. The first liquid storage cotton 25 is arranged in the first liquid storage shell 23 for storing atomized liquid. A first through hole 26 is provided at the second end of the first liquid storage shell 23, and a second through hole 27 is provided in the first liquid storage cotton 25. The first through hole 26 and the second through hole 27 are connected to form a first airway 21. In this way, a first atomizing core 22 is arranged in the first airway 21 of the first liquid storage assembly 2. When the first atomizing core 22 is in operation, it can atomize the atomized liquid in the first liquid storage cotton 25 in the first liquid storage assembly 2, and then transmit the atomized smoke from the first airway 21 for inhalation by the user.

[0058] The second liquid storage assembly 3 includes a second liquid storage housing 33, a second sealing member 34, and two second liquid storage sponges 35. The first end of the second liquid storage housing 33 is open, and the second sealing member 34 is installed at the open end, forming a sealed storage chamber for installing the second liquid storage sponges 35. The second liquid storage sponges 35 can be easily replaced by removing the second sealing member 34. A partition wall 36 is provided within the second liquid storage housing 33, dividing the internal space of the second liquid storage housing 33 into two installation spaces, forming two sealed storage chambers. The two second liquid storage sponges 35 are respectively arranged in the two sealed storage chambers. In this way, the two second liquid storage sponges 35 can be used to store atomized liquid of the same flavor or different flavors. Two third through holes 37 are provided at intervals on the second end of the second liquid storage housing 33, and a fourth through hole 38 is provided on each second liquid storage cotton 35. A third through hole 37 and a fourth through hole 38 are connected to form a second air channel 31. In this way, a second atomizing core 32 is provided in the second air channel 31 of the second liquid storage assembly 3, and the atomized liquid at the corresponding position in the second liquid storage assembly 3 is atomized by any second atomizing core 32. The atomized smoke is then transported to the first air channel 21 through the air guide 1, and finally transported out of the first air channel 21 for inhalation by the user. In this example, the first liquid storage assembly 2 and the second liquid storage assembly 3 are arranged in an upper and lower arrangement, and the storage chamber in the first liquid storage assembly 2 and the two storage chambers in the second liquid storage assembly 3 are arranged in a herringbone shape.

[0059] In one embodiment, referring to Figure 2 and Figure 4 , the air guide member 1 is installed in the first blocking member 24 ; the first end of the air guide member 1 is connected to the second through hole 27 , and the second end of the air guide member 1 is connected to the two third through holes 37 .

[0060] As an example, the installation position of the air guide member 1 is introduced. The air guide member 1 is embedded in the first blocking member 24 to ensure the stability of the air guide member 1; the first end of the air guide member 1 is connected to the second through hole 27, and the second end of the air guide member 1 is connected to the two third through holes 37. In this way, the second air duct 31 can be connected to the first air duct 21, ensuring that the atomized smoke in the second air duct 31 can be transported out through the first air duct 21 for inhalation by the user.

[0061] In one embodiment, referring to Figure 3 The cigarette cartridge structure further includes a glass fiber tube 5 ; a glass fiber tube 5 is provided in the first air passage 21 .

[0062] As an example, the cartridge structure also includes a glass fiber tube 5; a glass fiber tube 5 is provided in the first air channel 21, and the glass fiber tube 5 has multiple functions such as encapsulating the chip, guiding oil atomization, and preventing liquid leakage, which can increase the service life of the cartridge structure.

[0063] The present invention provides an electronic cigarette, Figure 1-5, including a power supply structure 4 and a cigarette cartridge structure; the cigarette cartridge structure is installed on the power supply structure 4.

[0064] As an example, the electronic cigarette includes a power supply structure 4 and a cartridge structure; the cartridge structure is installed on the power supply structure 4; the cartridge structure specifically includes an air guide 1, a first liquid storage component 2 and a second liquid storage component 3; during design, a first air channel 21 is provided in the first liquid storage component 2, and a first atomization core 22 is provided in the first air channel 21; when the first atomization core 22 is working, it can atomize the atomization liquid in the first liquid storage component 2, and then transport the atomized smoke out through the first air channel 21 for the user to inhale. Two second air passages 31 are provided in the second liquid storage assembly 3, and a second atomizer core 32 is provided in each second air passage 31. When each second atomizer core 32 is in operation, it can atomize the atomized liquid corresponding to the second atomizer core 32 in the second liquid storage assembly 3, and then transport the atomized smoke out through the second air passage 31 corresponding to the second atomizer core 32. The atomized smoke is then transported to the first air passage 21 through the air guide 1, and finally transported out of the first air passage 21 for inhalation by the user. The two second atomizer cores 32 correspond to different areas in the second liquid storage assembly 3, and the flavors of the atomized liquid in the two areas can be the same or different.

[0065] In this example, the two liquid storage components of the cigarette cartridge structure include three atomization cores and three air channels, which can be injected with three atomization liquids of the same flavor, or three atomization liquids of different flavors, thereby increasing the selectivity of use; the first end of the air guide 1 is connected to the first air channel 21, and the second end of the air guide 1 is connected to the two second air channels 31; the material of the air guide 1 is specifically PC2805, and the ordinary black B2 is light-saving; because the two second air channels 31 of the second liquid storage component 3 are on the left and right sides, and the first air channel 21 of the first liquid storage component 2 is in the middle, the air guide 1 can connect the two second air channels 31 with the first air channel 21, and the air guide 1 serves as an airflow guide, so that the entire cigarette cartridge structure shares the same air channel to achieve a better suction effect.

[0066] The first atomizing core 22 and the two second atomizing cores 32 are both used to connect to the power supply structure 4, so that the power supply structure 4 controls the first atomizing core 22 and any one of the two second atomizing cores 32 to work. The cartridge structure has the following three working modes: the first working mode is that the power supply structure 4 can control the first atomizing core 22 and any one of the second atomizing cores 32 to work separately, and the atomizing liquid in the first liquid storage component 2 is atomized through the first atomizing core 22, and then the atomized smoke is transported from the first airway 21; or, the atomizing liquid at the corresponding position in the second liquid storage component 3 is atomized through any one of the second atomizing cores 32, and then the atomized smoke is transported to the first airway 21 through the air guide 1, and finally transported from the first airway 21; the second working mode is that the power supply structure 4 can control any two atomizing cores to work at the same time, for example, the power supply structure 4 controls the first atomizing core 22 and any one of the second atomizing cores 32 to work separately. The cores 32 work simultaneously to atomize the atomized liquid in the first liquid storage component 2 and the atomized liquid at the corresponding position in the second liquid storage component 3, and the atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, transported to the first air channel 21 through the air guide 1, and output from the first air channel 21 at the same time as the atomized smoke in the first liquid storage component 2; alternatively, the power supply structure 4 controls the two second atomization cores 32 to work simultaneously, atomize the atomized liquid at the corresponding position in the second liquid storage component 3, and the atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, and the atomized smoke in the two second air channels 31 is transported to the first air channel 21 through the air guide 1 at the same time, and then transported out through the first air channel 21. The third working mode is that the power supply structure 4 can control the three atomizer cores to work simultaneously. For example, the power supply structure 4 controls the first atomizer core 22 and the two second atomizer cores 32 to work simultaneously, and atomizes the atomized liquid in the first liquid storage component 2 and the atomized liquid in the corresponding position in the second liquid storage component 3. The atomized smoke in the second liquid storage component 3 is output from the corresponding second air channel 31, and the atomized smoke in the two second air channels 31 is simultaneously transported to the first air channel 21 through the air guide 1, and is transported out of the first air channel 21 at the same time as the atomized smoke in the first liquid storage component 2.

[0067] In this example, the first liquid storage component 2 and the second liquid storage component 3 of the cartridge structure can store three portions of atomized liquid of the same flavor, thereby expanding the capacity of the liquid storage component and increasing the usage time of the cartridge structure; three atomized liquids of different flavors can also be stored to meet the user's needs for added flavor, ice feeling, nicotine or other needs, increase the diversity of flavors of the cartridge structure, increase usage selectivity, and expand the scope of use of the cartridge structure; the independent separation of the first liquid storage component 2 and the second liquid storage component 3 reduces the risk of oil leakage and other limiting conditions.

[0068] In one embodiment, referring to Figure 2 、 Figure 3 and Figure 4The power supply structure 4 includes a battery holder 41, a battery body 42, a circuit board 43 and a heating wire 44; the battery body 42 and the circuit board 43 are both mounted on the battery holder 41; the first atomizer core 22 and the two second atomizer cores 32 of the cigarette cartridge structure are both connected to the circuit board 43 through the heating wire 44.

[0069] As an example, the power supply structure 4 includes a battery holder 41, a battery body 42, a circuit board 43 and a heating wire 44; during installation, the battery holder 41 serves as the installation reference, and the battery body 42 and the circuit board 43 are both installed on the battery holder 41; the first atomizer core 22 and the two second atomizer cores 32 of the cartridge structure are connected to the circuit board 43 through the heating wire 44; in this arrangement, the battery body 42 provides power, and with the cooperation of the circuit board 43 and the heating wire 44, the first atomizer core 22 and the two second atomizer cores 32 can be controlled separately through software, or the first atomizer core 22 and any one of the second atomizer cores 32 can be controlled simultaneously, or the first atomizer core 22 and the two second atomizer cores 32 can be controlled simultaneously. Six copper pillars are provided on the circuit board 43 , which are respectively connected to the corresponding six heating wires 44 . Two heating wires 44 are connected to the first atomizer core 22 , two heating wires 44 are connected to one second atomizer core 32 , and two heating wires 44 are connected to another second atomizer core 32 .

[0070] In one embodiment, referring to Figure 3 and Figure 4 The power supply structure 4 also includes an adapter plate 45; the adapter plate 45 is installed between the first liquid storage component 2 and the second liquid storage component 3; the adapter plate 45 is connected to the first atomizer core 22 of the first liquid storage component 2 through the heating wire 44, and is connected to the circuit board 43 through the heating wire 44.

[0071] As an example, the power supply structure 4 also includes an adapter plate 45; during installation, the adapter plate 45 is installed between the first liquid storage component 2 and the second liquid storage component 3; the adapter plate 45 is connected to the first atomizer core 22 of the first liquid storage component 2 through the heating wire 44, and is connected to the circuit board 43 through the heating wire 44; specifically, the first atomizer core 22 of the first liquid storage component 2 is lap-welded to the adapter plate 45 through two heating wires 44, and then the other two heating wires 44 on the adapter plate 45 pass through the second liquid storage component 3, and then pass through two small holes on the battery bracket 41 to connect with the circuit board 43, so that the power supply structure 4 can provide power to the first atomizer core 22 and control the operation of the first atomizer core 22.

[0072] In one embodiment, referring to Figure 2 and Figure 5The power supply structure 4 also includes a solution board 46 electrically connected to the circuit board 43; the solution board 46 is installed on the battery bracket 41, and a screen 6 and a control button 7 are provided on the solution board 46 at intervals; the screen 6 is used to display the working status of the first liquid storage component 2 and the second liquid storage component 3; the control button 7 is used to control the operation of the first liquid storage component 2 and / or the second liquid storage component 3.

[0073] As an example, the power supply structure 4 also includes a solution board 46 electrically connected to the circuit board 43. During installation, the solution board 46 is mounted on the battery holder 41. A screen 6 and a control button 7 are spaced apart on the solution board 46. The screen 6 is a digital screen that can be used to display the working status of the first liquid storage component 2 and the second liquid storage component 3. The control button 7 includes a button body and a button silicone. The button body is mounted on the solution board 46 through the button silicone. The control button 7 can control the operation of the first liquid storage component 2 and / or the second liquid storage component 3 to meet the actual needs of the user. Among them, there are six copper pillars on the solution board 46, and there are three control buttons 7. Each control button 7 corresponds to two copper pillars, and is connected to the six copper pillars on the circuit board 43 through six heating wires 44. It can be realized that the three control buttons 7 can control the operation of the three atomizer cores separately. In addition, a microphone silicone 12 is provided on the battery holder 41. The heating wire 44 is inserted into the microphone silicone 12 to ensure the safe connection of the heating wire 44.

[0074] In one embodiment, referring to Figure 1-5 The electronic cigarette also includes a base 8, a cigarette shell 9 and a mouthpiece assembly 10; the base 8 is connected to the cigarette shell 9 to form a accommodating space, and the cigarette cartridge structure and the power supply structure 4 are installed in the accommodating space; a mounting position 11 is provided on the cigarette shell 9, and the mouthpiece assembly 10 is installed in the mounting position 11 and is connected to the first airway 21 of the first liquid storage assembly 2 of the cigarette cartridge structure.

[0075] As an example, the electronic cigarette also includes a base 8, a cigarette shell 9, and a mouthpiece assembly 10. During installation, the base 8 and cigarette shell 9 connect to form a storage space, within which the cigarette cartridge structure and power supply structure 4 are mounted. The cigarette shell 9 provides protection for the cigarette cartridge and power supply structure 4. The cigarette shell 9 is provided with a mounting position 11. During installation, the mouthpiece assembly 10 is installed in the mounting position 11, communicating with the first airway 21 of the first liquid storage assembly 2 of the cigarette cartridge structure. This facilitates the user to inhale atomized smoke. A lens 13 is provided on the cigarette shell 9 to facilitate the user's viewing of the content on the screen 6. The electronic cigarette also includes a charging port 14 and an adjustment switch 15. The adjustment switch 15 comprises a switch body and a switch silicone. The charging port 14 and the switch body are spaced apart on the base 8. The charging port 14 connects to the battery body 42 of the power supply structure 4, allowing the battery body 42 to be charged through the charging port 14. The switch body is connected to the circuit board 43 via the switch silicone. Adjusting the switch 15 allows the electronic cigarette's operating state to be adjusted.

[0076] In one embodiment, referring to Figure 2 、 Figure 3 、 Figure 4 and Figure 5 The suction nozzle assembly 10 includes a suction nozzle seat 101, a suction nozzle body 102 and a suction nozzle plug 103; the suction nozzle seat 101 is installed on the first liquid storage shell 23 of the first liquid storage assembly 2, and the suction nozzle body 102 is installed on the suction nozzle seat 101 and is located on the mounting position 11; an air suction channel 104 is provided in the suction nozzle body 102, and a first end of the air suction channel 104 is connected to the first air channel 21 of the first liquid storage assembly 2; the suction nozzle plug 103 is installed on the second end of the air suction channel 104.

[0077] As an example, the nozzle assembly 10 includes a nozzle holder 101, a nozzle body 102 and a nozzle plug 103; during installation, the nozzle holder 101 is installed on the first liquid storage shell 23 of the first liquid storage assembly 2, and the channel on the nozzle holder 101 is connected to the first air duct 21; the nozzle body 102 is installed on the nozzle holder 101 and is located on the installation position 11 to ensure that the nozzle body 102 is installed firmly and stably; an air intake channel 104 is provided in the nozzle body 102, and a first end of the air intake channel 104 is connected to the first air duct 21 of the first liquid storage assembly 2; the nozzle plug 103 is installed on the second end of the air intake channel 104, which can provide convenience for the user to inhale atomized smoke. The nozzle assembly 10 also includes a first oil-absorbing cotton pad 105. A groove is formed on the end of the nozzle holder 101 near the first airway 21. This groove prevents atomized liquid from being drawn into the nozzle body 102, effectively filtering the oil from the atomized smoke and reducing harm to the user. Furthermore, a second oil-absorbing cotton pad 106 is provided on the second sealing member 34 of the second liquid storage assembly 3. This prevents atomized liquid from leaking from the second liquid storage assembly 3 onto the power supply structure 4, ensuring safe use of the device.

[0078] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention, and should all be included in the scope of protection of the present invention.

Claims

1. A cigarette cartridge structure, characterized in that: It includes an air guide, a first liquid storage component and a second liquid storage component; A first air channel is provided in the first liquid storage component, and a first atomizing core is provided in the first air channel; Two second air channels are provided in the second liquid storage assembly, and a second atomizing core is provided in each of the second air channels; The first end of the air guide is in communication with the first air passage, and the second end of the air guide is in communication with the two second air passages; The first atomizer core and the two second atomizer cores are both used to connect to a power supply structure.

2. The cigarette cartridge structure according to claim 1, characterized in that: The first liquid storage assembly includes a first liquid storage shell, a first sealing member and a first liquid storage cotton; The first end of the first liquid storage housing is an open end, and the first blocking member is installed at the open end; The first liquid storage cotton is arranged in the first liquid storage housing; A first through hole is provided on the second end of the first liquid storage housing, a second through hole is provided on the first liquid storage cotton, and the first through hole and the second through hole are connected to form the first air channel; The second liquid storage assembly includes a second liquid storage shell, a second sealing member and two second liquid storage cottons; The first end of the second liquid storage housing is an open end, and the second blocking member is installed at the open end; A partition wall is provided in the second liquid storage housing, the partition wall divides the inner space of the second liquid storage housing into two installation spaces, and the two second liquid storage sponges are respectively arranged in the two installation spaces; Two third through holes are spaced apart on the second end of the second liquid storage shell, and each of the second liquid storage cottons is provided with a fourth through hole. One of the third through holes and one of the fourth through holes are connected to form a second air channel.

3. The cigarette cartridge structure according to claim 2, characterized in that: The air guide member is installed in the first blocking member; the first end of the air guide member is communicated with the second through hole, and the second end of the air guide member is communicated with the two third through holes.

4. The cigarette cartridge structure according to claim 1, characterized in that: The cigarette cartridge structure further includes a glass fiber tube; the glass fiber tube is arranged in the first airway.

5. An electronic cigarette, characterized in that: Comprising a power supply structure and the cigarette cartridge structure according to any one of claims 1 to 4; The cigarette cartridge structure is installed on the power supply structure.

6. The electronic cigarette according to claim 5, characterized in that The power supply structure includes a battery bracket, a battery body, a circuit board and a heating wire; The battery body and the circuit board are both mounted on the battery bracket; The first atomizing core and the two second atomizing cores of the cigarette cartridge structure are connected to the circuit board through the heating wire.

7. The electronic cigarette according to claim 6, characterized in that The power supply structure also includes an adapter plate; The adapter plate is installed between the first liquid storage component and the second liquid storage component; The adapter plate is connected to the first atomizer core of the first liquid storage assembly through the heating wire, and is also connected to the circuit board through the heating wire.

8. The electronic cigarette according to claim 6, characterized in that The power supply structure further includes a solution board electrically connected to the circuit board; the solution board is mounted on the battery bracket, and a screen and control buttons are spaced apart on the solution board; The screen is used to display the working status of the first liquid storage component and the second liquid storage component; The control button is used to control the operation of the first liquid storage component and / or the second liquid storage component.

9. The electronic cigarette according to claim 5, characterized in that The electronic cigarette also includes a base, a cigarette shell and a mouthpiece assembly; The base is connected to the cigarette shell to form a receiving space, and the cigarette cartridge structure and the power supply structure are installed in the receiving space; The cigarette shell is provided with a mounting position, the suction nozzle assembly is installed in the mounting position and is communicated with the first airway of the first liquid storage assembly of the cigarette cartridge structure.

10. The electronic cigarette according to claim 9, characterized in that The nozzle assembly includes a nozzle seat, a nozzle body and a nozzle plug; The nozzle seat is mounted on the first liquid storage housing of the first liquid storage assembly, and the nozzle body is mounted on the nozzle seat and located at the mounting position; An air suction channel is provided in the nozzle body, and a first end of the air suction channel is communicated with the first air channel of the first liquid storage assembly; The suction nozzle plug is mounted on the second end of the suction channel.

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