Electronic cigarette

Abstract

The utility model provides an electronic cigarette which is characterized in that a suction nozzle assembly is arranged on a first cigarette cartridge structure; the first smoke cartridge structure comprises a rotary container and at least two first smoke cartridge assemblies; the at least two first smoke cartridge assemblies are arranged in the rotating container at intervals in the circumferential direction of the rotating container, and a first smoke flue is arranged in each first smoke cartridge assembly; the rotary container is rotatably mounted in the cigarette shell and is rotatably connected with the suction nozzle assembly, so that a first flue is communicated with the suction nozzle assembly; the second smoke cartridge structure comprises a second smoke cartridge assembly, the second smoke cartridge assembly is detachably installed in the smoke shell, and a second smoke flue is arranged in the second smoke cartridge assembly; the second flue is communicated with the suction nozzle assembly through a first flue. The two smoke cartridge structures comprise at least three smoke cartridge assemblies, and the smoke tastes of the at least three smoke cartridge assemblies can be the same, so that the capacity of the smoke cartridge structures is expanded; therefore, the diversity of the cigarette cartridge structure and taste is increased, and the use selectivity is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette technical field especially relates to an electronic cigarette. BACKGROUND

[0002] Electronic cigarette is an electronic product that imitates cigarette, which mainly releases nicotine-containing liquid (oil) in the form of atomization or vapor through electric heating, for users to smoke.

[0003] At present, the electronic cigarette cartridge structure generally only has one cartridge assembly, resulting in single taste of the cartridge structure, poor selectivity, and unable to meet the needs of users. SUMMARY

[0004] The utility model provides an electronic cigarette to solve the prior art electronic cigarette single taste, poor selectivity problem.

[0005] An electronic cigarette, comprising a cigarette shell, a first cartridge structure, a second cartridge structure and a mouthpiece assembly;

[0006] The first cartridge structure and the second cartridge structure are arranged in the cigarette shell along a first direction, and the mouthpiece assembly is arranged on the first cartridge structure;

[0007] The first cartridge structure comprises a rotating container and at least two first cartridge assemblies, and the at least two first cartridge assemblies are arranged in the rotating container along a circumferential direction of the rotating container, and each first cartridge assembly is provided with a first flue;

[0008] The rotating container is rotatably installed in the cigarette shell and is rotatably connected with the mouthpiece assembly, so that one first flue is in communication with the mouthpiece assembly;

[0009] The second cartridge structure comprises a second cartridge assembly, the second cartridge assembly is detachably installed in the cigarette shell, and the second cartridge assembly is provided with a second flue; the second flue is in communication with the mouthpiece assembly through one first flue.

[0010] Preferably, the second cartridge structure further comprises a tobacco tar container, and the tobacco tar container is detachably installed in the cigarette shell;

[0011] The second cartridge assembly is detachably installed in the tobacco tar container.

[0012] Preferably, the cigarette shell is provided with a prompt needle;

[0013] The rotating container comprises a rotating cylinder and a first support frame;

[0014] The rotating cylinder is rotatably installed on the cigarette shell, a rotating protrusion is arranged at a first end of the rotating cylinder, and rotating teeth are arranged at a second end of the rotating cylinder; the second end of the rotating cylinder is installed in the cigarette shell, the rotating teeth are matched with the prompt needle, and the rotating protrusion protrudes from the cigarette shell.

[0015] The first support frame is arranged in the rotating cylinder, and at least two installation positions are arranged on the first support frame in a circumferential direction of the rotating cylinder, each of the installation positions being provided with a first cigarette cartridge assembly.

[0016] Preferably, the first cigarette cartridge assembly comprises a first shell, two first blocking members, first liquid storage cotton, a first heating element, a first electrode and oil absorption cotton.

[0017] The two first blocking members are respectively installed at two ends of the first shell, and the first liquid storage cotton is installed in the first shell.

[0018] Each of the first blocking members is provided with a first through hole, the first liquid storage cotton is provided with a first channel, the first heating element is arranged in the first channel, and the first channel is in communication with the two first through holes to form a first flue.

[0019] The first electrode is arranged on one of the first blocking members, connected with the first heating element and used for being connected with a power supply structure.

[0020] The oil absorption cotton is arranged on the first liquid storage cotton and the other first blocking member.

[0021] Preferably, the second cigarette cartridge assembly comprises a second shell, second liquid storage cotton, a second blocking member, a first shell cover, a second heating element and a second electrode.

[0022] The second liquid storage cotton and the second blocking member are sequentially installed in the second shell, and the first shell cover is installed at an open end of the second shell.

[0023] The first shell cover is provided with a second through hole, the second blocking member is provided with a third through hole, the second liquid storage cotton is provided with a second channel, the second heating element is arranged in the second channel, and the second channel is in communication with the third through hole and the second through hole to form a second flue.

[0024] The second electrode is arranged on the first shell cover, connected with the second heating element and used for being connected with a power supply structure.

[0025] Preferably, the tobacco tar container comprises a third shell, two third blocking members, a second shell cover and third liquid storage cotton.

[0026] Two third sealing members are arranged in the third shell body, and the second shell cover is arranged at the open end of the third shell body;

[0027] The third liquid storage cotton is arranged between the two third sealing members;

[0028] The third shell body is provided with a first mounting hole, each third sealing member is provided with a second mounting hole, and the third liquid storage cotton is provided with a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are communicated to form a mounting channel;

[0029] The mounting channel is used for mounting the second cartridge assembly.

[0030] Preferably, the cigarette shell comprises a main body shell and a second support frame;

[0031] The second support frame is arranged in the main body shell, and divides an internal space of the main body shell into a first mounting space and a second mounting space;

[0032] The first cartridge structure is rotatably arranged in the first mounting space, and the second cartridge structure is detachably arranged in the second mounting space;

[0033] The electronic cigarette further comprises a power supply structure and an air guide member;

[0034] The power supply structure is arranged on the second support frame and connected with at least two first cartridge assemblies and the second cartridge assembly;

[0035] The air guide member is arranged on the second support frame and the power supply structure, one end of the air guide member is communicated with a second flue of the second cartridge structure, and the other end of the air guide member is communicated with a first flue of the first cartridge structure.

[0036] Preferably, the power supply structure comprises a power supply support, a battery and a control board, a third electrode, a fourth electrode and a first pressure tube;

[0037] The power supply support is arranged in the cigarette shell, and the battery and the control board are arranged outside the cigarette shell;

[0038] The third electrode is arranged on the power supply support, connected with the first cartridge assembly and the battery and the control board;

[0039] The fourth electrode is arranged on the power supply support, connected with the second cartridge assembly and the battery and the control board;

[0040] The first pressure tube is arranged on the power supply support and corresponds to a microphone switch of the battery and the control board.

[0041] Preferably, the mouthpiece assembly comprises a mouthpiece base, a mouthpiece body and an adapter;

[0042] The mouthpiece base is rotatably mounted on the rotating container, and the mouthpiece body is mounted on the mouthpiece base,

[0043] The mouthpiece body is provided with a first air passage, one end of the adapter is mounted on the mouthpiece base and communicates with the first air passage, and the other end of the adapter communicates with the first flue.

[0044] Preferably, the mouthpiece assembly further comprises a second pressure tube;

[0045] The mouthpiece body is provided with a second air passage, one end of the second pressure tube is mounted on the mouthpiece base and communicates with the second air passage, and the other end of the second pressure tube corresponds to the microphone switch of the power supply structure.

[0046] The electronic cigarette provided by the embodiment of the utility model includes first cartridge structure and second cartridge structure, cartridge structure design is separation type, avoid cartridge structure capacity big easy to leak liquid condition occurs, two cartridge structures include at least three cartridge assemblies, at least three cartridge assemblies can be same in smoke gas taste, to expand cartridge structure's capacity, improve cartridge structure's use time, at least three cartridge assemblies can also be different in smoke gas taste, meet the user's increasing taste, ice sense, nicotine or other needs, increase cartridge structure taste's diversity, increase use selectivity, expand electronic cigarette's applicability. BRIEF DESCRIPTION OF DRAWINGS

[0047] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced the drawings needed to be used in the description of the embodiment of the utility model, obviously, the drawings in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, other drawings can also be obtained according to these drawings.

[0048] Figure 1 It is the axial side view of the electronic cigarette in an embodiment of the utility model.

[0049] Figure 2 It is the cross-sectional view of the electronic cigarette in an embodiment of the utility model.

[0050] Figure 3 It is the explosion view of the electronic cigarette in an embodiment of the utility model.

[0051] Figure 4 It is the axial side view of the first cartridge structure in an embodiment of the utility model.

[0052] Figure 5 It is the explosion view of the first cartridge assembly in an embodiment of the utility model.

[0053] Figure 6 is the sectional view of the second cartridge structure in an embodiment of the utility model.

[0054] Figure 7 is the axial side view of the shell in an embodiment of the utility model.

[0055] Figure 8 is the first axial side view of the power support in an embodiment of the utility model.

[0056] Figure 9 is the second axial side view of the power support in an embodiment of the utility model.

[0057] Figure 10 is the axial side view of the mouthpiece assembly in an embodiment of the utility model.

[0058] 1, shell;11, main body shell;12, second support frame;2, first cartridge structure;21, rotating container;211, rotating cylinder;212, first support frame;213, rotating protrusion;214, rotating tooth;22, first cartridge assembly;221, first flue;222, first shell;223, first blocking piece;224, first liquid storage cotton;225, first heating element;226, first electrode;227, oil absorption cotton;3, second cartridge structure;31, second cartridge assembly;311, second flue;312, second shell;313, second liquid storage cotton;314, second blocking piece;315, first shell cover;316, second heating element;317, second electrode;32, tobacco tar container;321, third shell;322, third blocking piece;323, second shell cover;324, third liquid storage cotton;325, installation channel;4, mouthpiece assembly;41, mouthpiece seat;42, mouthpiece body;43, adapter;44, second pressure pipe;5, prompt needle;6, power structure;61, power support;62, battery and control board;63, third electrode;64, fourth electrode;65, first pressure pipe;7, air guide piece;8, first airway;9, second airway. DETAILED DESCRIPTION

[0059] In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clearly understood, the utility model is 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 utility model, and are not used to limit the utility model.

[0060] In the description of the utility model, it needs to be understood that the orientation or position relation 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 the orientation or position relation based on the drawings shown, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated 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 than two.

[0061] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or interface, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0062] The utility model embodiment provides an electronic cigarette, refer to Figure 1 、 Figure 2 and Figure 3 , the electronic cigarette includes shell 1, first cartridge structure 2, second cartridge structure 3 and mouthpiece assembly 4, first cartridge structure 2 and second cartridge structure 3 are spaced apart in the shell 1 along the first direction, and the mouthpiece assembly 4 is arranged on the first cartridge structure 2, the first cartridge structure 2 includes rotating container 21 and at least two first cartridge assemblies 22, and the at least two first cartridge assemblies 22 are arranged in the rotating container 21 along the circumferential direction of the rotating container 21, a first flue 221 is arranged in each first cartridge assembly 22, the rotating container 21 is rotatably installed in the shell 1 and is rotatably connected with the mouthpiece assembly 4, so that a first flue 221 is communicated with the mouthpiece assembly 4, the second cartridge structure 3 includes second cartridge assembly 31, the second cartridge assembly 31 is detachably installed in the shell 1, and a second flue 311 is arranged in the second cartridge assembly 31, and the second flue 311 is communicated with the mouthpiece assembly 4 through a first flue 221.

[0063] Wherein, the first direction is the length direction of the shell 1, that is, the axial direction of the rotating container 21.

[0064] As an example, the electronic cigarette comprises a cigarette shell 1, a first cartridge structure 2, a second cartridge structure 3 and a mouthpiece assembly 4; the cigarette shell 1 serves as a protective shell for mounting the main parts of the electronic cigarette; when mounted, the first cartridge structure 2 and the second cartridge structure 3 are arranged in the cigarette shell 1 along a first direction with a spacing, and the mouthpiece assembly 4 is arranged on the first cartridge structure 2; in this way, the electronic cigarette comprises two cartridge structures, the tastes of the two cartridge structures can be the same, the capacity of the cartridge structure is expanded, and the use time of the electronic cigarette is improved; or the tastes of the two cartridge structures can be different, the user's demand for increasing the taste, ice feeling, nicotine or other needs is met, the diversity of the taste of the cartridge structure is increased, and the use selectivity is increased. The first cartridge structure 2 and the second cartridge structure 3 are respectively used to be connected with a power supply structure 6, the first cartridge structure 2 and the second cartridge structure 3 can be controlled to work simultaneously or to work individually through the power supply structure 6, so as to realize the provision of smoke for the user to smoke, and the use of the mouthpiece assembly 4 can greatly facilitate the user to smoke.

[0065] In the example, the first cartridge structure 2 comprises a rotating container 21 and at least two first cartridge assemblies 22, the rotating container 21 serves as a support for providing installation support for the at least two first cartridge assemblies 22, and the first cartridge assemblies 22 are used to generate smoke for the user to smoke. The at least two first cartridge assemblies 22 can provide smoke of the same flavor or smoke of different flavors. When installed, the at least two first cartridge assemblies 22 are arranged in the rotating container 21 along the circumferential direction of the rotating container 21, each first cartridge assembly 22 is provided with a first flue 221, and the smoke generated by the first cartridge assembly 22 is transported out through the first flue 221; the rotating container 21 is rotatably installed in the shell 1 and is rotatably connected with the mouthpiece assembly 4, so that the first flue 221 of a first cartridge assembly 22 is in communication with the mouthpiece assembly 4, so as to transport the smoke generated by the first cartridge assembly 22 to the mouthpiece assembly 4 through the first flue 221, thereby providing the user with smoke to smoke; in this way, by rotating the rotating container 21, the first flue 221 of different first cartridge assemblies 22 can be brought into communication with the mouthpiece assembly 4; when the flavors of the at least two first cartridge assemblies 22 are the same, different first cartridge assemblies 22 can be switched to work; when the flavors of the at least two first cartridge assemblies 22 are different, a first cartridge assembly 22 of a specified flavor can be switched to work. Each first cartridge assembly 22 is an independent structure, which provides convenience for replacing the cartridge assembly. The second cartridge structure 3 comprises a second cartridge assembly 31, which is detachably installed in the shell 1, thereby providing convenience for the user to replace the cartridge assembly; the second cartridge assembly 31 is provided with a second flue 311, and the second flue 311 is in communication with the mouthpiece assembly 4 through a first flue 221; in this way, the smoke generated by the second cartridge assembly 31 is transported out through the second flue 311, and then transported to the mouthpiece assembly 4 through a first flue 221, so as to provide the user with smoke to smoke; the flavor of the smoke of the second cartridge assembly 31 can be the same as the flavor of the smoke of the first cartridge assembly 22, thereby further expanding the capacity of the cartridge structure and prolonging the use time of the electronic cigarette; or the flavor of the smoke of the second cartridge assembly 31 can be different, thereby further increasing the diversity of the flavors of the cartridge structure and increasing the use selectivity.

[0066] The electronic cigarette in the embodiment comprises the first cartridge structure 2 and the second cartridge structure 3, and the cartridge structure is designed to be separate, thereby avoiding the situation that the cartridge structure has a large capacity and is prone to liquid leakage; the two cartridge structures comprise at least three cartridge assemblies, the flavors of the smoke of the at least three cartridge assemblies can be the same, thereby expanding the capacity of the cartridge structure and prolonging the use time of the cartridge structure; or the flavors of the smoke of the at least three cartridge assemblies can be different, thereby meeting the needs of the user to increase the flavor, the ice feeling, nicotine or other needs, increasing the diversity of the flavors of the cartridge structure, increasing the use selectivity, and expanding the applicability of the electronic cigarette.

[0067] In an embodiment, with reference to Figure 2 and Figure 3The second cartridge structure 3 further comprises a tobacco tar container 32, which is detachably installed in the tobacco shell 1; and the second cartridge assembly 31 is detachably installed in the tobacco tar container 32.

[0068] As an example, the second cartridge structure 3 further comprises a tobacco tar container 32, which is used to store the expanded liquid storage cotton and tobacco tar (oil). During installation, the tobacco tar container 32 is detachably installed in the tobacco shell 1, which facilitates the installation and removal of the tobacco tar container 32; and the second cartridge assembly 31 is detachably installed in the tobacco tar container 32, which can expand the volume of the second cartridge assembly 31 through the tobacco tar container 32, thereby prolonging the use time of the second cartridge assembly 31 and meeting the needs of users. In addition, through the detachable installation of the tobacco tar container 32, the large-capacity second cartridge structure 3 can be separated for delivery, ensuring that the capacity of the electronic cigarette meets the legal and regulatory requirements.

[0069] In an embodiment, referring to Figure 2 and Figure 4 , the tobacco shell 1 is provided with a prompt needle 5; the rotating container 21 comprises a rotating cylinder 211 and a first support frame 212; the rotating cylinder 211 is rotatably installed on the tobacco shell 1, the first end of the rotating cylinder 211 is provided with a rotating protrusion 213, and the second end of the rotating cylinder 211 is provided with rotating teeth 214; the second end of the rotating cylinder 211 is installed in the tobacco shell 1, and the rotating teeth 214 are matched with the prompt needle 5, and the rotating protrusion 213 protrudes from the tobacco shell 1; the first support frame 212 is arranged in the rotating cylinder 211, and the first support frame 212 is provided with at least two installation sites arranged at intervals along the circumferential direction of the rotating container 21, and each installation site is installed with a first cartridge assembly 22.

[0070] As an example, the cigarette case 1 is provided with a prompt pin 5 for cooperating with the rotating container 21. The rotating container 21 comprises a rotating cylinder 211 and a first support frame 212. When installed, the rotating cylinder 211 is rotatably installed on the cigarette case 1. The first end of the rotating cylinder 211 is provided with a rotating protrusion 213 protruding from the cigarette case 1 to provide installation limit for the rotating container 21 and facilitate the user to rotate the rotating container 21. The second end of the rotating cylinder 211 is provided with rotating teeth 214. The second end of the rotating cylinder 211 is installed in the cigarette case 1, and the rotating teeth 214 are matched with the prompt pin 5. When the user rotates the rotating container 21, the rotating teeth 214 rub against the prompt pin 5 to produce sound, which facilitates the user to know the rotation state of the rotating container 21. The first support frame 212 is arranged in the rotating cylinder 211. The first support frame 212 is provided with at least two installation positions arranged at intervals in the circumferential direction of the rotating container 21. Specifically, the first support frame 212 comprises a middle part and at least three support arms arranged at intervals in the circumferential direction on the middle part. The at least three support arms cooperate with the middle part and the rotating cylinder 211 to form at least two installation positions. Each installation position is installed with a first cartridge assembly 22. In this way, at least two first cartridge assemblies 22 can be installed separately, which facilitates the installation and removal of the first cartridge assembly 22. In addition, the rotating cylinder 211 of the rotating container 21 is provided with a first observation window to facilitate the observation of the state of the first cartridge assembly 22.

[0071] In an embodiment, with reference to Figure 2 , Figure 3 and Figure 5 , the first cartridge assembly 22 comprises a first housing 222, two first blocking members 223, a first liquid storage cotton 224, a first heating member 225, a first electrode 226 and an oil absorption cotton 227. The two first blocking members 223 are respectively installed at the two ends of the first housing 222, and the first liquid storage cotton 224 is installed in the first housing 222. Each first blocking member 223 is provided with a first through hole, and the first liquid storage cotton 224 is provided with a first channel. The first heating member 225 is arranged in the first channel, and the first channel is communicated with the two first through holes to form a first flue 221. The first electrode 226 is arranged on one of the first blocking members 223 and connected with the first heating member 225, and is used for being connected with the power supply structure 6. The oil absorption cotton 227 is arranged on the first liquid storage cotton 224 and the other first blocking member 223.

[0072] As an example, the first cartridge assembly 22 comprises a first housing 222, two first plugs 223, a first liquid storage cotton 224, a first heating element 225, a first electrode 226 and an oil absorption cotton 227; when installed, the two first plugs 223 are respectively installed at two ends of the first housing 222 to form a sealed accommodation space; the first liquid storage cotton 224 is installed in the first housing 222, i.e., in the accommodation space, for storing tobacco liquid (oil); each first plug 223 is provided with a first through hole, and the first liquid storage cotton 224 is provided with a first passage, the first heating element 225 is arranged in the first passage, the first passage is in communication with the two first through holes to form a first flue 221; the first electrode 226 is arranged on one of the first plugs 223 and connected with the first heating element 225, and is used to be connected with the power supply structure 6; in this way, the power supply structure 6 controls the first heating element 225 to work through the first electrode 226, and the first heating element 225 can atomize or evaporate the tobacco liquid (oil) in the first liquid storage cotton 224 to generate smoke, which is delivered to the mouthpiece assembly 4 from the first flue 221 for the user to smoke. The oil absorption cotton 227 is arranged on the first liquid storage cotton 224 and the other first plug 223, so that the oil absorption cotton 227 can effectively filter the tobacco liquid (oil) in the smoke to reduce the harm to the user.

[0073] In an embodiment, referring to Figure 2 , Figure 3 and Figure 6 , the second cartridge assembly 31 comprises a second housing 312, a second liquid storage cotton 313, a second plug 314, a first housing cover 315, a second heating element 316 and a second electrode 317; the second liquid storage cotton 313 and the second plug 314 are sequentially installed in the second housing 312, and the first housing cover 315 is installed at an open end of the second housing 312; the first housing cover 315 is provided with a second through hole, the second plug 314 is provided with a third through hole, the second liquid storage cotton 313 is provided with a second passage, the second heating element 316 is arranged in the second passage, the second passage is in communication with the third through hole and the second through hole to form a second flue 311; the second electrode 317 is arranged on the first housing cover 315 and connected with the second heating element 316, and is used to be connected with the power supply structure 6.

[0074] As an example, the second cartridge assembly 31 comprises a second housing 312, a second liquid storage cotton 313, a second blocking piece 314, a first housing cover 315, a second heating element 316 and a second electrode 317; when installed, the first housing cover 315 is installed at the open end of the second housing 312 to form a containing space; the second liquid storage cotton 313 and the second blocking piece 314 are installed in the second housing 312 in sequence, i.e., in the containing space, and the second liquid storage cotton 313 is used to store tobacco liquid (oil); the second housing 312 is provided with a through groove to communicate the second liquid storage cotton 313 with the tobacco liquid container 32, thereby expanding the capacity of the second cartridge assembly 31. The first housing cover 315 is provided with a second through hole, the second blocking piece 314 is provided with a third through hole, and the second liquid storage cotton 313 is provided with a second channel, in which the second heating element 316 is arranged, and the second channel communicates with the third through hole and the second through hole to form a second flue 311; the second electrode 317 is arranged on the first housing cover 315 and connected with the second heating element 316 and used to be connected with the power supply structure 6; in this way, the power supply structure 6 controls the second heating element 316 to work through the second electrode 317, and the second heating element 316 can atomize or evaporate the tobacco liquid (oil) in the second liquid storage cotton 313 to generate smoke, which is delivered from the second flue 311 to a first flue 221 and then from the first flue 221 to the mouthpiece assembly 4 for the user to smoke. The second cartridge assembly 31 can be detachably installed in the cigarette case 1 in a magnetic attraction mode, a clamping mode or other modes; for example, a first magnet is arranged on the first housing cover 315, and a second magnet is arranged on the cigarette case 1, and the first magnet and the second magnet cooperate to detachably install the second cartridge assembly 31 in the cigarette case 1.

[0075] In an embodiment, referring to Figure 2 、 Figure 3 and Figure 6 , the tobacco liquid container 32 comprises a third housing 321, two third blocking pieces 322, a second housing cover 323 and a third liquid storage cotton 324; the two third blocking pieces 322 are installed in the third housing 321 at intervals, and the second housing cover 323 is installed at the open end of the third housing 321; the third liquid storage cotton 324 is arranged between the two third blocking pieces 322; the third housing 321 is provided with a first mounting hole; each third blocking piece 322 is provided with a second mounting hole, and the third liquid storage cotton 324 is provided with a third mounting hole, and the first mounting hole, the second mounting hole and the third mounting hole communicate to form a mounting channel 325; the mounting channel 325 is used to install the second cartridge assembly 31.

[0076] As an example, the tobacco tar container 32 comprises a third shell 321, two third plugs 322, a second shell cover 323 and a third liquid storage cotton 324; when installed, the second shell cover 323 is installed at the open end of the third shell 321, the two third plugs 322 are installed in the third shell 321 at intervals to form a sealed containing space; the third liquid storage cotton 324 is arranged between the two third plugs 322, i.e. installed in the containing space, for storing tobacco liquid (oil). The third shell 321 is provided with a first mounting hole; each third plug 322 is provided with a second mounting hole, and the third liquid storage cotton 324 is provided with a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are communicated to form an installation channel 325; the installation channel 325 is used for installing the second cartridge assembly 31; in this way, the third liquid storage cotton 324 of the tobacco tar container 32 is in contact with the second liquid storage cotton 313 of the second cartridge assembly 31, which can expand the capacity of the second cartridge assembly 31, thereby prolonging the use time of the second cartridge assembly 31 and meeting the needs of users. In addition, the tobacco tar container 32 can be detachably installed, which realizes the separation of the large-capacity second cartridge structure 3 for delivery, and ensures that the capacity of the electronic cigarette meets the legal and regulatory requirements. Among them, the tobacco tar container 32 can be detachably installed in the tobacco shell 1 by clamping, magnetic attraction or other methods; for example, a buckle is arranged on the second shell cover 323, and a clamping groove is arranged on the tobacco shell 1, and the buckle and the clamping groove cooperate to realize the detachable installation of the tobacco tar container 32 in the tobacco shell 1.

[0077] In an embodiment, referring to Figure 2 , Figure 3 and Figure 7 , the tobacco shell 1 comprises a main body shell 11 and a second support frame 12; the second support frame 12 is arranged in the main body shell 11 to divide the internal space of the main body shell 11 into a first installation space and a second installation space; the first cartridge structure 2 is rotatably installed in the first installation space, and the second cartridge structure 3 is detachably installed in the second installation space; the electronic cigarette further comprises a power supply structure 6 and a gas guide member 7; the power supply structure 6 is installed on the second support frame 12 and connected with at least two first cartridge assemblies 22 and the second cartridge assembly 31; the gas guide member 7 is arranged on the second support frame 12 and the power supply structure 6, one end of the gas guide member 7 is communicated with the second tobacco duct 311 of the second cartridge structure 3, and the other end of the gas guide member 7 is communicated with a first tobacco duct 221 of the first cartridge structure 2.

[0078] As an example, the cigarette shell 1 comprises a main body shell 11 and a second support frame 12; when installed, the second support frame 12 is arranged in the main body shell 11 to divide the internal space of the main body shell 11 into a first installation space and a second installation space; the first cartridge structure 2 is rotatably installed in the first installation space, and the second cartridge structure 3 is detachably installed in the second installation space; in this way, the electronic cigarette is modularly designed to facilitate the assembly of the whole electronic cigarette. Among them, the ejector pin 5 is installed on the second support frame 12 and cooperates with the rotating container 21; a second magnet is arranged on the second support frame 12, and a first magnet is arranged on the first shell cover 315; the first magnet and the second magnet cooperate to allow the second cartridge assembly 31 to be detachably installed in the cigarette shell 1.

[0079] The electronic cigarette further comprises a power supply structure 6 and an air guide 7; when installed, the power supply structure 6 is installed on the second support frame 12 and interfaces with at least two first cartridge assemblies 22 and a second cartridge assembly 31; in this way, the power supply structure 6 can control the operation of at least two first cartridge assemblies 22 and the second cartridge assembly 31, so that the electronic cigarette has the following two operating modes; the first operating mode is that the power supply structure 6 can control each cartridge assembly to operate independently; the second operating mode is that the power supply structure 6 can control a first cartridge assembly 22 and the second cartridge assembly 31 to operate simultaneously. The air guide 7 is arranged on the second support frame 12 and the power supply structure 6, one end of the air guide 7 communicates with the second flue 311 of the second cartridge structure 3, and the other end of the air guide 7 communicates with a first flue 221 of the first cartridge structure 2; in this way, the air guide 7 facilitates the delivery of smoke in the second flue 311 to the first flue 221, and then to the mouthpiece assembly 4 for the user to smoke. A second observation window is arranged on the main body shell 11 of the cigarette shell 1, through which the rotational position of the rotating container 21 in the first cartridge structure 2 can be observed, so as to select the first cartridge assembly 22 that the user likes to work.

[0080] In an embodiment, with reference to Figure 2 , Figure 7 , Figure 8 and Figure 9 , the power supply structure 6 comprises a power supply support 61, a battery and control board 62, a third electrode 63, a fourth electrode 64 and a first pressure pipe 65; the power supply support 61 is arranged in the cigarette shell 1, and the battery and control board 62 are arranged outside the cigarette shell 1; the third electrode 63 is arranged on the power supply support 61 and interfaces with the first cartridge assembly 22 and the battery and control board 62; the fourth electrode 64 is arranged on the power supply support 61 and interfaces with the second cartridge assembly 31 and the battery and control board 62; and the first pressure pipe 65 is arranged on the power supply support 61 and corresponds to the microphone switch of the battery and control board 62.

[0081] As an example, the power supply structure 6 includes a power supply support 61, a battery and control board 62, a third electrode 63, a fourth electrode 64 and a first pressure tube 65; when installed, the power supply support 61 is arranged in the cigarette shell 1 as an installation reference, the battery and control board 62 is arranged outside the cigarette shell 1, and the battery and control board 62 can provide power and control for the operation of the electronic cigarette. The third electrode 63 is arranged on the power supply support 61, connected with the first cartridge assembly 22 and connected with the battery and control board 62; in this way, the third electrode 63 is connected with the first electrode 226, and the first heating element 225 of the first cartridge assembly 22 can be controlled to work through the battery and control board 62, so that the tobacco liquid (oil) in the first liquid storage cotton 224 can be atomized or evaporated to generate smoke, which is transported from the first flue 221 to the mouthpiece assembly 4 for the user to smoke. The fourth electrode 64 is arranged on the power supply support 61, connected with the second cartridge assembly 31 and connected with the battery and control board 62; in this way, the fourth electrode 64 is connected with the second electrode 317, and the second heating element 316 of the second cartridge assembly 31 can be controlled to work through the battery and control board 62, so that the tobacco liquid (oil) in the second liquid storage cotton 313 can be atomized or evaporated to generate smoke, which is transported from the second flue 311 to a first flue 221, and then from the first flue 221 to the mouthpiece assembly 4 for the user to smoke. The first pressure tube 65 is arranged on the power supply support 61, corresponding to the microphone switch of the battery and control board 62; in this way, when the user smokes, gas will enter the first pressure tube 65, and the negative pressure gas in the first pressure tube 65 will drive the microphone switch to work, thereby realizing the control of the heating element of the cartridge assembly.

[0082] In an embodiment, with reference to Figure 2 , Figure 3 and Figure 10 , the mouthpiece assembly 4 includes a mouthpiece seat 41, a mouthpiece body 42 and an adapter 43; the mouthpiece seat 41 is rotatably installed on the rotating container 21, the mouthpiece body 42 is installed on the mouthpiece seat 41, the first airway 8 is arranged on the mouthpiece body 42, one end of the adapter 43 is installed on the mouthpiece seat 41 and communicates with the first airway 8, and the other end of the adapter 43 communicates with a first flue 221.

[0083] As an example, the mouthpiece assembly 4 comprises a mouthpiece base 41, a mouthpiece body 42 and an adapter 43; when installed, the mouthpiece base 41 is rotatably installed on the rotating container 21, the mouthpiece body 42 is installed on the mouthpiece base 41, the first air passage 8 is arranged on the mouthpiece body 42, one end of the adapter 43 is installed on the mouthpiece base 41 and communicates with the first air passage 8, and the other end of the adapter 43 communicates with a first smoke passage 221; in this way, when the rotating container 21 rotates, the mouthpiece assembly 4 does not rotate, the first air passage 8 of the mouthpiece body 42 is ensured to communicate with the first smoke passage 221 of different first cartridge assemblies 22 through the adapter 43, and the smoke generated by the cartridge assembly can be transported from the first smoke passage 221 to the mouthpiece assembly 4 for the user to smoke.

[0084] In an embodiment, referring to Figure 10 , referring to Figure 7 and Figure 8 , the mouthpiece assembly 4 further comprises a second pressure tube 44; the second air passage 9 is arranged on the mouthpiece body 42, one end of the second pressure tube 44 is installed on the mouthpiece base 41 and communicates with the second air passage 9, and the other end of the second pressure tube 44 corresponds to the microphone switch of the power supply structure 6.

[0085] As an example, the mouthpiece assembly 4 further comprises a second pressure tube 44; when installed, the second air passage 9 is arranged on the mouthpiece body 42, one end of the second pressure tube 44 is installed on the mouthpiece base 41 and communicates with the second air passage 9, and the other end of the second pressure tube 44 corresponds to the microphone switch of the power supply structure 6; in this way, when the user smokes, the gas flows from the second air passage 9 of the mouthpiece body 42 into the second pressure tube 44, and then enters the first pressure tube 65 from the second pressure tube 44, the negative pressure gas in the first pressure tube 65 drives the microphone switch to work, thereby realizing the control of the heating element of the cartridge assembly.

[0086] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features; and 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 present application, and should be included in the protection scope of the present application.

Claims

1. An electronic cigarette, characterized in that, The cigarette case, the first cigarette bullet structure, the second cigarette bullet structure and the mouthpiece assembly are included; The first cigarette bullet structure and the second cigarette bullet structure are arranged in the cigarette case along a first direction, and the mouthpiece assembly is arranged on the first cigarette bullet structure; The first cigarette bullet structure includes a rotating container and at least two first cigarette bullet assemblies; the at least two first cigarette bullet assemblies are arranged in the rotating container along a circumferential direction of the rotating container; each first cigarette bullet assembly is provided with a first flue; The rotating container is rotatably arranged in the cigarette case and is rotatably connected with the mouthpiece assembly, so that one first flue is communicated with the mouthpiece assembly; The second cigarette bullet structure includes a second cigarette bullet assembly; the second cigarette bullet assembly is detachably arranged in the cigarette case; the second cigarette bullet assembly is provided with a second flue; the second flue is communicated with the mouthpiece assembly through one first flue.

2. The electronic cigarette of claim 1, wherein, The second cigarette bullet structure further includes a tobacco oil container; the tobacco oil container is detachably arranged in the cigarette case; The second cigarette bullet assembly is detachably arranged in the tobacco oil container.

3. The electronic cigarette of claim 1, wherein, The cigarette case is provided with a prompt ejector pin; The rotating container includes a rotating cylinder and a first support frame; The rotating cylinder is rotatably arranged in the cigarette case; a first end of the rotating cylinder is provided with a rotating protrusion; a second end of the rotating cylinder is provided with rotating teeth; the second end of the rotating cylinder is arranged in the cigarette case, and the rotating teeth are matched with the prompt ejector pin; the rotating protrusion protrudes from the cigarette case; The first support frame is arranged in the rotating cylinder; the first support frame is provided with at least two mounting positions arranged along a circumferential direction of the rotating container; each mounting position is arranged with one first cigarette bullet assembly.

4. The electronic cigarette of claim 1, wherein, The first cigarette bullet assembly includes a first shell, two first blocking members, a first liquid storage cotton, a first heating member, a first electrode and an oil absorption cotton; The two first blocking members are arranged at two ends of the first shell respectively; the first liquid storage cotton is arranged in the first shell; Each first blocking member is provided with a first through hole; the first liquid storage cotton is provided with a first channel; the first heating member is arranged in the first channel; the first channel is communicated with the two first through holes to form one first flue; The first electrode is arranged on one first blocking member and connected with the first heating member; the first electrode is used to be connected with a power supply structure; The oil absorption cotton is arranged on the first liquid storage cotton and another first blocking member.

5. The electronic cigarette of claim 1, wherein, The second cigarette bullet assembly includes a second shell, a second liquid storage cotton, a second blocking member, a first shell cover, a second heating member and a second electrode; The second liquid storage cotton and the second blocking member are arranged in the second shell in sequence; the first shell cover is arranged at an open end of the second shell; The first shell cover is provided with a second through hole; the second blocking member is provided with a third through hole; the second liquid storage cotton is provided with a second channel; the second heating member is arranged in the second channel; the second channel is communicated with the third through hole and the second through hole to form the second flue; The second electrode is arranged on the first shell cover and connected with the second heating member; the second electrode is used to be connected with the power supply structure.

6. The electronic cigarette of claim 2, wherein, The tobacco tar container comprises a third shell, two third plugs, a second shell cover and a third liquid storage cotton; The two third plugs are arranged in the third shell in a spaced manner, and the second shell cover is arranged at the open end of the third shell; The third liquid storage cotton is arranged between the two third plugs; The third shell is provided with a first mounting hole, each third plug is provided with a second mounting hole, and the third liquid storage cotton is provided with a third mounting hole, the first mounting hole, the second mounting hole and the third mounting hole are communicated to form a mounting channel; The mounting channel is used for mounting the second tobacco cartridge assembly.

7. The electronic cigarette of claim 1, wherein, The tobacco shell comprises a main shell and a second support frame; The second support frame is arranged in the main shell, and divides the internal space of the main shell into a first mounting space and a second mounting space; The first tobacco cartridge structure is rotatably arranged in the first mounting space, and the second tobacco cartridge structure is detachably arranged in the second mounting space; The electronic cigarette further comprises a power supply structure and an air guide member; The power supply structure is arranged on the second support frame and connected with at least two first tobacco cartridge assemblies and the second tobacco cartridge assembly; The air guide member is arranged on the second support frame and the power supply structure, one end of the air guide member is communicated with the second flue of the second tobacco cartridge structure, and the other end of the air guide member is communicated with a first flue of the first tobacco cartridge structure.

8. The electronic cigarette of claim 7, wherein, The power supply structure comprises a power supply support, a battery and a control board, a third electrode, a fourth electrode and a first pressure tube; The power supply support is arranged in the tobacco shell, and the battery and the control board are arranged outside the tobacco shell; The third electrode is arranged on the power supply support and connected with the first tobacco cartridge assembly and the battery and the control board; The fourth electrode is arranged on the power supply support and connected with the second tobacco cartridge assembly and the battery and the control board; The first pressure tube is arranged on the power supply support and corresponds to a microphone switch of the battery and the control board.

9. The electronic cigarette of claim 8, wherein, The mouthpiece assembly comprises a mouthpiece seat, a mouthpiece body and an adapter; The mouthpiece seat is rotatably arranged on the rotating container, and the mouthpiece body is arranged on the mouthpiece seat, The mouthpiece body is provided with a first flue, one end of the adapter is arranged on the mouthpiece seat and communicated with the first flue, and the other end of the adapter is communicated with the first flue.

10. The electronic cigarette of claim 9, wherein, The mouthpiece assembly further comprises a second pressure tube; The mouthpiece body is provided with a second flue, one end of the second pressure tube is arranged on the mouthpiece seat and communicated with the second flue, and the other end of the second pressure tube corresponds to a microphone switch of the power supply structure.

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