An electronic cigarette device and an electronic cigarette with a rotatable cartridge

Abstract

The present invention relates to the technical field of electronic cigarettes, and discloses an electronic cigarette device for rotating and replacing a cartridge and an electronic cigarette for rotating and replacing a cartridge. The electronic cigarette device includes a top cover, a convex tube, a first outer shell, a turntable and a power supply assembly. One end of the first outer shell is disposed on the power supply assembly, the top cover covers the other end of the first outer shell, and the turntable is rotatably disposed within the first outer shell. A partition is provided on one side of the first outer shell close to the power supply assembly, a rotating shaft is provided on the side of the partition facing the top cover, the turntable is sleeved on the rotating shaft, and at least two cartridge cavities are provided on the turntable for placing cartridges. A mouthpiece is provided on the top cover, and the convex tube is movably disposed within the mouthpiece. The turntable design enables the smoking device to carry more cartridges at the same time, and a telescopic structure is provided at the mouthpiece. By moving the convex tube and rotating the turntable, the operation of replacing the cartridge can be completed, which is convenient, practical and interesting.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic cigarettes, and in particular to an electronic cigarette device and an electronic cigarette for rotating and replacing a cartridge. Background Art

[0002] Since there are various health-hazardous substances such as nicotine and tar in the smoke generated by tobacco combustion, smoking not only seriously harms one's own health, but also affects the health of people around the smoker due to second-hand smoke inhalation. Therefore, with the progress of technology and the improvement of people's living standards, more and more people choose to smoke electronic cigarettes with fewer harmful substances. An electronic cigarette mainly consists of e-liquid, a heating structure, a power source, and a mouthpiece. Its principle is to generate smoke by heating and atomizing the e-liquid, and different flavors of essence can also be added to the e-liquid to make e-liquids of different flavors, giving consumers more choices.

[0003] In the existing technology, traditional electronic cigarettes on the market generally have a structure of an atomizer, a cigarette rod, and a microphone head. Such electronic cigarettes are small in size and cannot store more e-liquid and cannot change flavors. In response to this, a cartridge that combines an atomizer and e-liquid has been developed on the market, and different flavors of electronic cigarettes can be changed by replacing different cartridges. When using this type of electronic cigarette, consumers often need to remove the original cartridge and then install a new one. During the frequent replacement process, there are troubles of being not easy to carry and easy to lose, which affects the user's consumption experience and there is room for further improvement. Summary of the Invention

[0004] The main purpose of the present invention is to provide an electronic cigarette device and an electronic cigarette for rotating and replacing a cartridge, aiming to solve the technical problem of troublesome cartridge replacement of the cigarette device.

[0005] To achieve the above object, the present invention provides an electronic cigarette device for rotating and replacing a cartridge. The electronic cigarette device includes a top cover, a convex tube, a first housing, a turntable, and a power supply assembly. One end of the first housing is disposed on the power supply assembly, the top cover covers the other end of the first housing, and the turntable is rotatably disposed inside the first housing;

[0006] A partition is disposed on one side of the first housing close to the power supply assembly. A rotating shaft is disposed on the side of the partition facing the top cover. The turntable is sleeved on the rotating shaft, and at least two cartridge chambers are provided on the turntable for placing cartridges;

[0007] A mouthpiece is provided on the top cover. The convex tube is movably disposed inside the mouthpiece. The inside of the convex tube is hollow and penetrates through the top cover;

[0008] The partition is provided with a smoking device electrode, the smoking device electrode is electrically connected to the power supply assembly, a smoke duct is provided in the convex tube, the smoke duct is communicated with the cigarette cartridge cavity, and the smoking device electrode and the smoke duct correspond to the same cigarette cartridge cavity;

[0009] The first shell is provided with an adjustment hole, through which the wheel can be rotated to convert the cigarette cartridge; a first rotating part is provided on the outer wall of the first shell close to one end of the top cover, and a second rotating part is provided on the top cover, and the second rotating part can be rotatably connected to the first rotating part.

[0010] Optionally, a first strip hole and a second strip hole are provided on the side wall of the suction nozzle, the first strip hole is vertically arranged at the upper end of the second strip hole and is connected to the second strip hole, and the electronic smoking device also includes an operating rod, which passes through the first strip hole or the second strip hole and is fixed on the convex tube.

[0011] Optionally, a sealing ring is provided at the end of the convex tube, and the sealing ring is pressed tightly against the smoke outlet of the cigarette bomb.

[0012] Optionally, a magnetic ring is provided on the partition, the magnetic ring and the smoke duct correspond to the same cigarette cartridge cavity, and the height of the magnetic ring protruding from the partition is the same as the height of the smoking device electrode protruding from the partition.

[0013] Optionally, a first limiting member is provided on one end of the rotating shaft close to the top cover, and the first limiting member is located between the wheel disc and the top cover.

[0014] Optionally, a second limiting member that fits with the partition is provided on the rotating shaft, and the distance between the second limiting member and the opposite surface of the partition is greater than or equal to the height of the smoking device electrode protruding from the partition. The wheel is provided with an installation groove at the position where it contacts the second limiting member, and the second limiting member is embedded in the installation groove.

[0015] Optionally, a positioning groove is provided on the side wall at the junction of the cigarette cartridge cavity and the top cover, and the positioning groove is connected to the upper surface of the wheel disc.

[0016] Optionally, the power supply assembly further includes a second shell and a power supply structure, wherein the power supply structure is disposed in the second shell, and the second shell is connected to the first shell.

[0017] Optionally, the cigarette cartridge cavity is a stepped hole, the large hole of the stepped hole faces upward, and the small hole of the stepped hole faces downward, and a buffer structure is provided in the cigarette cartridge cavity, and the buffer structure is located at the bottom of the large hole and at the top of the small hole.

[0018] Optionally, an air inlet hole is provided on the first shell, and the air inlet hole is connected to the cigarette cartridge cavity.

[0019] The present invention also provides an electronic cigarette with a rotating cartridge-changing feature, wherein the electronic cigarette with a rotating cartridge-changing feature comprises a cartridge and an electronic cigarette device with a rotating cartridge-changing feature, wherein the cartridge is disposed in a cartridge cavity.

[0020] Optionally, the cigarette cartridge includes a third shell and an atomization channel, the convex tube is embedded in the smoke channel of the cigarette cartridge, and the atomization channel is connected to the smoke channel.

[0021] Optionally, the cigarette cartridge also includes a cigarette cartridge electrode, which is arranged at one end of the third shell close to the partition, and a protrusion is provided on the end of the third shell close to the partition, and the protrusion is a magnet. The cigarette cartridge electrode is flush with the surface of the protrusion, the protrusion is in contact with the magnetic ring, and the smoking device electrode is in contact with the cigarette cartridge electrode.

[0022] Optionally, a positioning portion is provided on one end of the third shell close to the top cover, and the positioning portion is inserted into the positioning groove to cooperate with the positioning groove to limit position.

[0023] Optionally, the surface of the third shell is stepped, and the stepped surface of the third shell is pressed tightly against the buffer structure.

[0024] In the technical solution provided by the present invention, the electronic cigarette device that rotates to change the cigarette cartridge refers to the structural design of a revolver, and the cigarette cartridge corresponds to the bullet. When in use, open the top cover and load the cigarette cartridge into the roulette of the electronic cigarette device that rotates to change the cigarette cartridge, rotate the cigarette cartridge to the position corresponding to the suction nozzle, cover the top cover, adjust the position of the convex tube, start the switch, and smoke. When the cigarette cartridge needs to be replaced, move the convex tube upwards, rotate the roulette to move the cigarette cartridge to the position corresponding to the suction nozzle, and then move the convex tube downward to complete the cartridge replacement. The roulette-type loading design in the smoking device not only makes it convenient for consumers to replace cigarette cartridges, but also increases the capacity of the smoking device to carry cigarette cartridges, while improving the consumer experience without losing interest. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] One or more embodiments are exemplarily described by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and the figures in the drawings do not constitute proportional limitations unless otherwise stated.

[0026] Figure 1 A top view of an electronic cigarette that rotates to change cartridges;

[0027] Figure 2 for Figure 1 Sectional view of section AA;

[0028] Figure 3 for Figure 2 Sectional view of the middle BB section;

[0029] Figure 4 A top view of a roulette wheel in an electronic cigarette device for rotating and changing cigarette cartridges;

[0030] Figure 5 This is a structural schematic diagram of an embodiment of the electronic cigarette cartridge for rotating and changing cigarette cartridges;

[0031] Figure 6 To move the joystick Figure 1 AA section in;

[0032] Figure 7 Left view of the electronic cigarette with rotating cartridges.

[0033] Among them, 1. top cover; 2. suction nozzle; 3. flue; 4. convex tube; 5. sealing ring; 6. first rotating part; 7. second rotating part; 8. first stopper; 9. wheel; 10. cigarette cartridge; 11. first shell; 12. rotating shaft; 13. cigarette cartridge chamber; 14. cigarette cartridge electrode; 15. smoking device electrode; 16. second stopper; 17. buffer structure; 18. air inlet; 19. partition; 20. magnetic ring; 21. insulator; 22. second shell; 23. charging port; 24. switch button; 25. lithium battery; 26. solution board; 27. rivet; 28. Smoke outlet; 29. Positioning part; 30. Oil storage chamber; 31. Atomization channel; 32. Oil storage cotton; 33. Heating element; 34. Sealing layer; 35. Bracket; 36. Raised part; 37. Mounting hole; 38. Positioning groove; 39. Third shell; 40. Oil inlet hole; 41. Sealing sleeve; 42. Mounting groove; 43. Power supply assembly; 44. Sealing groove; 45. Power supply structure; 46. Operating lever; 47. First strip hole; 48. Second strip hole; 49. Adjustment hole. DETAILED DESCRIPTION

[0034] For the convenience of understanding the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in this specification are only for the purpose of illustration. In the description of the present invention, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating relative importance or implicitly indicating the number of the indicated technical features. Thus, unless otherwise specified, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features; the meaning of "a plurality" is two or more. The term "comprising" and any deformation thereof mean non-exclusive inclusion, and there may be or be added one or more other features, integers, steps, operations, units, components and / or their combinations.

[0035] In addition, unless otherwise clearly specified and defined, the terms "mounted", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or the communication inside two elements. All the technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not used to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0036] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0037] Such as Figure 1 and Figure 2As shown, in one embodiment of the present invention, an electronic cigarette device for rotating cigarette cartridges is provided, and the electronic cigarette device for rotating cigarette cartridges includes a top cover 1, a convex tube 4, a first shell 11, a wheel disc 9 and a power supply assembly 43. The power supply assembly 43 has the functions of power supply and control signals, and mainly includes a lithium battery 25 and a solution board 26. One end of the first shell 11 is arranged on the power supply assembly 43, and the top cover 1 covers the other end of the first shell 11. The wheel disc 9 is rotatably arranged in the first shell 11; a partition plate 19 is arranged on one side of the first shell 11 close to the power supply assembly 43, and a rotating shaft 12 is arranged on the side of the partition plate 19 facing the top cover 1, and the wheel disc 9 is sleeved on the rotating shaft 12. The mounting hole 37 on the wheel disc 9 is gap-matched with the rotating shaft 12, and at least two cigarette cartridge cavities 13 are arranged on the wheel disc 9 for placing the cigarette cartridge 10; a nozzle 2 is provided on the top cover 1, and the convex tube 4 It is movably arranged in the mouthpiece 2, and the convex tube 4 is hollow inside and passes through the top cover 1; the partition 19 is provided with a smoking device electrode 15, which is electrically connected to the power supply component 43, the top cover 1 is provided with a mouthpiece 2, and the convex tube 4 is provided with a flue 3, which is connected to the cigarette cartridge cavity 13, and the smoking device electrode 15 and the flue 3 correspond to the same cigarette cartridge cavity 13; the first shell 11 is provided with an adjustment hole 49, and the wheel 9 can be rotated through the adjustment hole 49 to switch the cigarette cartridge 10, and the outer wall of the first shell 11 close to one end of the top cover 1 is provided with a first rotating part 6, and the top cover 1 is provided with a second rotating part 7, and the second rotating part 7 can be rotatably connected to the first rotating part 6. The top cover 1 is rotatably connected to the first shell 11 through a rivet 27, and the top cover 1 can be rotatably covered on the first shell 11.

[0038] The electronic cigarette with a rotating cartridge-changing device is composed of an electronic cigarette device with a rotating cartridge-changing device and a corresponding cartridge 10. The electronic cigarette device with a rotating cartridge-changing device refers to the structural design of a revolver, and the cartridge 10 corresponds to a bullet. When in use, open the top cover 1 and load the cartridge 10 into the roulette of the electronic cigarette device with a rotating cartridge-changing device, rotate the cartridge 10 to the position corresponding to the suction nozzle 2, cover the top cover 1, adjust the position of the convex tube 4, and click the switch button 24 to smoke. When the cartridge 10 needs to be replaced, move the convex tube 4 upward, rotate the roulette to move the cartridge 10 to the position corresponding to the suction nozzle 2, and then move the convex tube 4 downward to complete the cartridge replacement. The roulette-type loading design in the smoking device not only makes it convenient for consumers to replace cartridges, but also increases the capacity of the smoking device to carry cartridges, while improving the consumer experience without losing interest.

[0039] Furthermore, the roulette wheel 9 can be made of a transparent material. After the cigarette cartridge 10 is placed in the roulette wheel 9, the type of the cigarette cartridge 10 corresponding to the cigarette cartridge 10 can be observed through the adjustment hole 49. Therefore, the roulette wheel 9 can be rotated as needed to select the type of cigarette cartridge 10 to use.

[0040] refer to Figure 2 , Figure 6 and Figure 7In this embodiment, the side wall of the mouthpiece 2 is provided with a first strip hole 47 and a second strip hole 48. The first strip hole 47 is vertically arranged at the upper end of the second strip hole 48 and is connected to the second strip hole 48. The electronic cigarette device for rotating and changing cigarette cartridges also includes an operating rod 46. The operating rod 46 passes through the first strip hole 47 or the second strip hole 48 and is fixed on the convex tube 4. The operating rod 46 is fixed to the outer surface of the convex tube 4 by threads or other means. When consumers use the electronic cigarette to change cartridges, they need to move the operating rod 46 into the first strip hole 47. Figure 6 This is a schematic diagram of the operation rod being in the first strip hole 47. The wheel 9 is then moved through the adjustment hole 49 to move other cartridges 10 to the corresponding position. The operation rod 46 is then moved to the bottom of the second strip hole 48 to allow the convex tube 4 to extend into the cartridge cavity 13 to complete the cartridge replacement. Figure 2 This is a schematic diagram of the operation rod 46 being in the first strip hole 47. Pressing the switch button allows smoking. Compared with traditional electronic cigarettes, the cartridge replacement process is simplified and there is no need to open the lid, thereby optimizing the user experience.

[0041] refer to Figure 2 and Figure 5 In this embodiment, a convex tube 4 is provided on the top cover 1, and a smoke passage 3 passes through the convex tube 4, and the convex tube 4 extends into the cigarette cartridge cavity 13. A sealing ring 5 is provided at the end of the convex tube 4, and the sealing ring 5 is pressed tightly against the smoke outlet 28 of the cigarette cartridge 10. When the cigarette cartridge 10 is loaded into the cigarette cartridge cavity 13 and the top cover 1 is closed on the first shell 11, the convex tube 4 extends into the smoke passage of the cigarette cartridge 10, and the generated smoke enters the smoke passage 3 through the smoke outlet 28 and the convex tube 4 for consumers to inhale. The function of the sealing ring 5 is to ensure sealing when the top cover 1 is closed on the first shell 11 and the convex tube 4 extends into the smoke outlet 28.

[0042] refer to Figure 2 and Figure 3 In this embodiment, a magnetic ring 20 is provided on the partition 19. The magnetic ring 20 and the flue 3 correspond to the same cartridge chamber 13. The height of the magnetic ring 20 protruding from the partition 19 is the same as the height of the smoking device electrode 15 protruding from the partition 19. The function of the magnetic ring 20 is to attract the cigarette cartridge 10, so that the cigarette cartridge electrode 14 fits with the smoking device electrode 15, and the cigarette cartridge electrode 14 and the smoking device electrode 15 are electrically connected, and the power supply component 43 supplies power to the heating element 33.

[0043] In this embodiment, a first stopper 8 is provided on one end of the rotating shaft 12 close to the top cover 1. The first stopper 8 is located between the wheel disc 9 and the top cover 1 to prevent the wheel disc 9 from falling out of the electronic cigarette device during use by consumers. A second stopper 16 is provided on the rotating shaft 12 to fit with the partition 19. The distance between the second stopper 16 and the opposite surface of the partition 19 is greater than or equal to the height of the smoking device electrode 15 protruding from the partition 19. The wheel disc 9 is provided with a mounting groove 42 at the part in contact with the second stopper 16. The second stopper 16 is embedded in the mounting groove 42. On the one hand, the second stopper 16 raises the height of the wheel disc 9, thereby reducing the contact area between the wheel disc 9 and the partition 19, which is more conducive to rotation. On the other hand, it also provides height space for the smoking device electrode 15. It is not necessary to process a special groove for the wheel disc 9 for the smoking device electrode 15 to pass through, thereby reducing the processing cost. The part in contact with the second stopper 16 of the wheel disc 9 should be provided with a mounting groove 42 to facilitate the installation and rotation of the wheel disc 9. A linear bearing or other component that facilitates the rotation of the wheel disc 9 may be installed in the mounting groove 42 .

[0044] refer to Figure 2 In this embodiment, the power supply assembly 43 further includes a second housing 22 and a power supply structure 45, the power supply structure 45 is arranged in the second housing 22, and the second housing 22 is connected to the first housing 11. The power supply structure 45 also includes a lithium battery 25 and a program board 26, the program board 26 is connected to the positive and negative electrodes of the lithium battery 25 through a wire, and the program board 26 is electrically connected to the smoking device electrode 15 through a wire. The second housing 22 is provided with a thread, and the first housing 11 and the second housing 22 are connected through the thread. The switch button 24 and the charging port 23, the switch button 24 is arranged on the second housing 22 and is electrically connected to the power supply assembly 43; the charging port 23 is arranged on the second housing 22 and is electrically connected to the power supply assembly 43. The solution board 26 is integrated with a circuit switch control unit and a charge and discharge control unit, and has signal judgment and circuit protection functions. The switch button 24 and the charging port 23 are electrically connected to the solution board 26 respectively. The switch button 24 controls whether the electronic cigarette works. The charging port 23 is connected in series with the solution board 26 and the lithium battery 25. The lithium battery 25 automatically stops working when the power is lower than a certain level, and automatically stops charging when the lithium battery 25 is fully charged.

[0045] refer to Figure 2 In this embodiment, the cartridge cavity 13 is a stepped hole, the large hole of the stepped hole faces upward, and the small hole of the stepped hole faces downward. A buffer structure 17 is provided in the cartridge cavity 13, and the buffer structure 17 is located at the bottom of the large hole and at the top of the small hole. The function of the buffer structure 17 is to provide a buffer for the cartridge 10 to move up and down when the top cover 1 is covered on the first shell 11, the convex tube 4 extends into the smoke outlet 28, or when the smoking device electrode 15 and the cartridge electrode 14 are attached. An air inlet 18 is provided on the first shell 11, and the air inlet 18 is connected to the cartridge cavity 13. External air enters the electronic smoking device that rotates to change the cartridge through the air inlet 18, balancing the internal and external air pressures of the smoking device.

[0046] refer to Figure 4 In one embodiment, a positioning groove 38 is provided on the side wall where the cartridge chamber 13 and the top cover 1 meet, and the positioning groove 38 is connected to the upper surface of the wheel 9. The shape of the cartridge shell includes round, square or other shapes. When the shell of the cartridge 10 is round or other symmetrical shapes, there is a problem that the two cartridge electrodes 14 cannot correspond to the positions of the two smoking device electrodes 15 when the cartridge 10 is installed in the cartridge chamber 13. Therefore, a positioning design is required to enable the cartridge 10 to be installed in the cartridge chamber 13 at the correct angle, and the positive and negative poles of the cartridge electrode 14 correspond to the positive and negative poles of the smoking device electrode 15.

[0047] In one embodiment of the present invention, an electronic cigarette with a rotating cartridge-changing feature is provided. The electronic cigarette with a rotating cartridge-changing feature comprises a cartridge 10 and an electronic cigarette device with a rotating cartridge-changing feature. The cartridge 10 is disposed in a cartridge cavity 13 .

[0048] When using the electronic cigarette with a rotating cartridge change function, the top cover 1 is opened, and cartridges 10 of various flavors are loaded into the cartridge cavity 13 of the wheel 9. After the wheel 9 is rotated to a specified position, the smoking device electrode 15 and the cartridge electrode 14 are connected under the suction of the magnetic ring 20, and then the top cover 1 is closed and the switch is turned on, and then the atomizer in the cartridge 10 generates smoke, and the smoke enters the convex tube 4 through the smoke outlet 28 of the cartridge 10, and then the consumer inhales and exhales the smoke through the mouthpiece 2.

[0049] refer to Figure 5 In this embodiment, the cigarette cartridge 10 includes a third shell 39 and an atomization channel 31. The cigarette cartridge smoke channel is Figure 5 The convex tube 4 is embedded in the smoke outlet 28, and the atomization channel 31 is connected with the smoke channel 3. The atomization channel 31 is provided with oil storage cotton 32 and a heating element 33. The heating element 33 heats the smoke oil in the atomization oil storage cotton 32 to generate smoke. The atomization channel 31 is connected with the smoke outlet 28, and the smoke generated in the atomization channel 31 flows into the smoke channel 3.

[0050] Furthermore, the cartridge 10 also includes a cartridge electrode 14, which is arranged at one end of the third shell 39 close to the partition 19, and a protrusion 36 is provided on one end of the third shell 39 close to the partition 19, and the protrusion 36 is a magnet, and the cartridge electrode 14 is flush with the surface of the protrusion 36, and the protrusion 36 is in contact with the magnetic ring 20, and the smoking device electrode 15 is in contact with the cartridge electrode 14. The protrusion 36 drives the entire cartridge 10 downward, so that the cartridge electrode 14 is in contact with the smoking device electrode 15. Since the protrusion 36 has a certain height, the cartridge electrode 14 is highly flush with the protrusion 36 on the horizontal plane, and when the protrusion 36 is in contact with the magnetic ring 20, a large gap is left between the third shell 39 and the insulator 21, and the magnetic ring 20, and the external air passes through the air inlet 18 and then enters the atomization channel 31 through the gap at the bottom of the cartridge.

[0051] Furthermore, a positioning portion 29 is provided on one end of the third housing 39 close to the top cover 1, and the positioning portion 29 is inserted into the positioning groove 38 and cooperates with the positioning groove 38 to limit the position. The heating wire is connected to the positive and negative electrodes of the cigarette cartridge 10 respectively, and the installation angle of the cigarette cartridge 10 and the atomization chamber needs to be adjusted so that the cigarette cartridge electrode 14 faces the smoking device electrode 15.

[0052] Furthermore, the surface of the third shell 39 is stepped, and the stepped surface of the third shell 39 is pressed against the buffer structure 17. The cartridge 10 is arranged at a certain height inside the wheel 9, and a buffer is provided for the upward and downward movement of the cartridge 10 when the mouthpiece 2 is covered on the first shell 11, the convex tube 4 extends into the smoke outlet 28, or when the smoking device electrode 15 and the cartridge electrode 14 are attached.

[0053] refer to Figure 5 In one embodiment, the main structure of the cigarette cartridge 10 is as follows: the oil storage chamber 30 is located in the middle of the third shell 39 and is a closed space composed of the third shell 39 , the atomization channel 31 and the sealing layer 34 . The atomization channel 31 runs through the oil storage chamber 30. The atomization channel 31 is provided with oil storage cotton 32. The heating element 33 is arranged in the oil storage cotton 32. The smoke oil in the oil storage chamber 30 enters the atomization cavity from the oil inlet hole 40 on the atomization channel 31. The air enters the atomization channel 31 from the channel at the bottom. After absorbing the smoke oil, the oil storage cotton 32 heats the atomized smoke oil through the heating element 33 in the oil storage cotton 32. The heating element 33 is a heating wire arranged in the oil storage cotton 32, or a ceramic heating core. The atomization channel 31 is provided with an annular sealing groove 44 at the position cooperating with the smoke outlet 28. A sealing sleeve 41 is arranged in the sealing groove 44. Exemplarily, the sealing sleeve 41 can be a rubber ring. The sealing sleeve 41 improves the sealing between the atomization channel 31 and the smoke outlet 28 to prevent the smoke oil in the oil storage chamber 30 from leaking out from the channel of the smoke outlet 28.

[0054] In this embodiment, the generated smoke enters the flue 3 through the smoke outlet 28 and the convex tube 4. In order to ensure a certain airtightness, the sealing ring 5 provided on the convex tube 4 prevents the smoke from overflowing to a certain extent. The sealing layer 34 ensures that the smoke oil does not leak out. The bracket 35 is installed on the sealing layer 34. The smoke cartridge electrode 14 is installed on the bracket 35. The smoke cartridge electrode 14 is electrically connected to the heating element 33.

[0055] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting it; under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, and the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above. For the sake of brevity, they are not provided in detail; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electronic cigarette with a rotatable cartridge, characterized in that, Electronic cigarette devices including cartridges and rotating cartridges; The electronic smoking device comprises a top cover, a convex tube, a first shell, a wheel and a power supply assembly, one end of the first shell is arranged on the power supply assembly, the top cover covers the other end of the first shell, and the wheel is rotatably arranged in the first shell; A partition is provided on one side of the first housing close to the power supply assembly, a rotating shaft is provided on the side of the partition facing the top cover, the wheel disc is sleeved on the rotating shaft, and at least two cigarette cartridge cavities are provided on the wheel disc for placing the cigarette cartridges; a positioning groove is provided on the side wall where the cigarette cartridge cavity and the top cover are joined, and the positioning groove is connected to the upper surface of the wheel disc; The top cover is provided with a suction nozzle, the convex tube is movably arranged in the suction nozzle, the convex tube is hollow inside and passes through the top cover; A magnetic ring and a smoking device electrode are provided on the partition, the smoking device electrode is electrically connected to the power supply assembly, a smoke duct is provided in the convex tube, the smoke duct is communicated with the cigarette cartridge cavity, the smoking device electrode and the smoke duct correspond to the same cigarette cartridge cavity; the magnetic ring and the smoke duct correspond to the same cigarette cartridge cavity, and the height of the magnetic ring protruding from the partition is the same as the height of the smoking device electrode protruding from the partition; The first shell is provided with an adjustment hole, through which the wheel can be rotated to convert the cigarette cartridge; a first rotating part is provided on the outer wall of the first shell close to one end of the top cover, and a second rotating part is provided on the top cover, and the second rotating part can be rotatably connected to the first rotating part; Among them, the cigarette cartridge includes a third shell, an atomization channel and a cigarette cartridge electrode, the convex tube is embedded in the cigarette cartridge smoke channel, and the atomization channel is connected with the smoke channel; the cigarette cartridge electrode is arranged at one end of the third shell close to the partition, and a protrusion is provided on the end of the third shell close to the partition, the protrusion is a magnet, the cigarette cartridge electrode is flush with the surface of the protrusion, the protrusion is fitted with the magnetic ring and the smoking device electrode is fitted with the cigarette cartridge electrode; a positioning part is provided on the end of the third shell close to the top cover, and the positioning part is inserted into the positioning groove and cooperates with the positioning groove to limit the position.

2. The electronic cigarette with a rotatable cartridge according to claim 1, characterized in that, A first strip hole and a second strip hole are provided on the side wall of the suction nozzle, the first strip hole is vertically arranged at the upper end of the second strip hole and is connected to the second strip hole, and the electronic smoking device also includes an operating rod, which passes through the first strip hole or the second strip hole and is fixed on the convex tube.

3. The electronic cigarette with a rotatable cartridge according to claim 1, wherein, A sealing ring is provided at the end of the convex tube, and the sealing ring is pressed tightly against the smoke outlet of the cigarette bomb.

4. The electronic cigarette with a rotatable cartridge according to claim 1, wherein, A first limiting member is provided on one end of the rotating shaft close to the top cover, and the first limiting member is located between the wheel disc and the top cover.

5. The electronic cigarette with a rotatable cartridge according to claim 1, characterized in that, The rotating shaft is provided with a second limiter that is in contact with the partition, and the distance between the second limiter and the opposite surface of the partition is greater than or equal to the height of the smoking device electrode protruding from the partition. The wheel is provided with an installation groove at the position where the wheel contacts the second limiter, and the second limiter is embedded in the installation groove.

6. The electronic cigarette with a rotatable cartridge according to claim 1, characterized in that, The power supply component further includes a second housing and a power supply structure. The power supply structure is disposed within the second housing, and the second housing is connected to the first housing.

7. The electronic cigarette with a rotatable cartridge according to claim 1, wherein, The cartridge cavity is a stepped hole. The large hole of the stepped hole faces upward, and the small hole of the stepped hole faces downward. A buffer structure is provided within the cartridge cavity. The buffer structure is located at the bottom of the large hole and at the top of the small hole.

8. The electronic cigarette with a rotatable cartridge according to claim 1, characterized in that, An air inlet hole is provided on the first housing, and the air inlet hole communicates with the cartridge cavity.

9. The electronic cigarette with a rotatable cartridge according to claim 7, wherein, The surface of the third housing is stepped, and the stepped surface of the third housing presses against the buffer structure.

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