An electronic atomization device with a rotary oil wick separation

Abstract

The application provides a rotating oil wick separation electronic atomization device, which comprises a main body, an oil cavity for storing tobacco tar in the main body, an independent air channel in the oil cavity, a heating core arranged in the air channel, an oil inlet hole corresponding to the heating core formed in the air channel wall of the air channel, an oil separation pipe arranged on the air channel wall of the air channel and used for plugging the oil inlet hole, a rotatable lifting structure arranged between the air channel wall of the air channel and the inner wall of the oil separation pipe, a suction nozzle arranged on the main body, one end of the oil separation pipe extending out of the oil cavity and connected with the suction nozzle, the suction nozzle being counterclockwise rotated on the main body, the oil separation pipe being moved to the upper end of the air channel wall of the air channel through the rotatable lifting structure, and the oil inlet hole being exposed and corresponding to and communicated with the oil cavity. After the above scheme is adopted, the problem that the tobacco tar in the oil cavity enters the heating core from the oil inlet hole before the electronic atomization device is used, the tobacco tar corrodes the heating core for a long time, the service life of the heating core is affected, and the taste of the tobacco tar is changed is solved.

Description

Technical Field

[0001] This application relates to the field of electronic atomization technology, and in particular to an electronic atomization device with rotating oil core separation. Background Technology

[0002] Currently, in existing electronic atomizing devices, the oil chamber used to store e-liquid and the oil inlet hole used to feed e-liquid into the heating element are in a connected state before and after activation. When not activated or left unused for a long time after activation, the e-liquid in the oil chamber will enter the heating element through the oil inlet hole and be soaked for a long time. This will not only corrode the heating element and reduce its lifespan, but also cause changes in the flavor of the e-liquid. Utility Model Content

[0003] The purpose of this application is to provide an electronic atomizing device with a rotating oil core separation, which solves the problem in the prior art that when electronic atomizing devices are not activated or are not used for a long time after activation, the e-liquid in the oil chamber will enter the heating core from the oil inlet hole and soak for a long time, which will corrode the heating core, affecting not only the service life of the heating core, but also changing the flavor of the e-liquid.

[0004] The technical solution adopted by this application to solve the above-mentioned technical problems is: an electronic atomizing device with rotating oil core separation, comprising a main body, wherein the main body has an oil cavity for storing e-liquid, the oil cavity has an independent air passage and a heating core disposed in the air passage, the air passage wall has an oil inlet hole corresponding to the heating core, an oil separator tube for sealing the oil inlet hole is sleeved on the air passage wall, a rotatable lifting structure is provided between the air passage wall and the inner wall of the oil separator tube, the main body is provided with a mouthpiece, one end of the oil separator tube extends out of the oil cavity and is connected to the mouthpiece, the mouthpiece rotates counterclockwise on the main body, and the oil separator tube can move to the upper end of the air passage wall through the rotatable lifting structure, so that the oil inlet hole is exposed and corresponds to and communicates with the oil cavity.

[0005] In one embodiment, the suction nozzle rotates clockwise on the main body, and the oil separator can move to the lower end of the air passage wall through the rotatable lifting structure to block the oil inlet, thereby isolating the oil inlet from the oil chamber.

[0006] In one embodiment, the heating element is located inside the lower end of the air passage, the oil inlet is located at the lower end of the air passage wall corresponding to the heating element, and the rotatable lifting structure is located above the oil inlet.

[0007] In one embodiment, the main body is further provided with a power supply assembly for supplying power to the heating core, and a vent for supplying air into the air passage. The main body is also provided with an air inlet communicating with the vent.

[0008] In one embodiment, the main body includes an oil tank and an air pipe. The air pipe is located inside the oil tank. The space between the outer wall of the air pipe and the inner wall of the oil tank serves as the oil cavity. The air passage is formed inside the air pipe. The heating element is located inside the lower end of the air pipe. The wall of the air pipe serves as the bottom wall of the air passage. The oil inlet is located at the lower end of the wall of the air pipe. The oil separator is sleeved on the wall of the air pipe.

[0009] In one embodiment, both the air pipe and the oil separator are cylindrical. There is a gap between the wall of the air pipe and the inner wall of the oil separator. The inner wall of the oil separator is provided with a protrusion located above the oil inlet. The outer wall of the protrusion is provided with an external thread. The wall of the air pipe is provided with an internal thread that corresponds to and matches the external thread. The internal thread and the external thread constitute the rotatable lifting structure.

[0010] In one embodiment, the main body further includes a shell and an oil sealing component. The oil sealing component is disposed inside the bottom opening of the oil tank. The oil tank is disposed inside the shell. The top wall of the oil tank is provided with a connecting pipe corresponding to and communicating with the oil cavity. The top of the shell is provided with a through hole corresponding to and communicating with the connecting pipe. The upper end of the oil separating pipe extends out through the connecting pipe and the through hole and is exposed on the top of the shell. The suction nozzle is fitted onto the upper end of the oil separating pipe. The upper end of the air pipe extends into the upper end of the oil separating pipe. The suction nozzle is provided with a smoking channel corresponding to and communicating with the upper end of the air passage.

[0011] In one embodiment, a first sealing ring is provided at the upper end of the tube wall of the air pipe, and the first sealing ring abuts against the upper end of the inner wall of the oil separator. A second sealing ring is provided at the lower end of the tube wall of the air pipe, and the second sealing ring abuts against the lower end of the inner wall of the oil separator.

[0012] In one embodiment, the main body further includes a support and a bottom shell. The support is also disposed inside the outer shell and located below the oil tank. The bottom shell is disposed inside the bottom opening of the outer shell. The bottom end of the oil sealing component has a venting channel. The bottom end of the air pipe is inserted into the venting channel, so that the venting channel corresponds to and communicates with the lower end of the air passage. The top end of the support abuts against the bottom end of the oil sealing component. The top end of the support has a venting groove corresponding to and communicating with the venting channel. The bottom end of the support has a venting channel that extends into the venting groove. The venting channel and the venting groove constitute a venting section. The upper end of the outer wall of the oil separator is provided with a third sealing ring, and the third sealing ring abuts against the inner wall of the connecting pipe.

[0013] In one embodiment, the bracket contains a battery cell and a charging board, and the housing also contains a power board. The battery cell is electrically connected to the charging board and the power board, and the power board is electrically connected to the heating element. The battery cell, the charging board, and the power board constitute a power supply assembly. The power board has a start button, and the housing has a button that abuts against the start button. The charging board has a charging socket, and the bottom of the bottom shell has a socket corresponding to the charging socket and an air inlet corresponding to and communicating with the ventilation channel.

[0014] The rotating coil separation electronic atomizing device of this application has the following beneficial effects: The rotating coil separation electronic atomizing device of this application seals the oil inlet by designing an oil separator tube, and controls the opening and closing of the oil inlet by controlling the upward and downward movement of the oil separator tube through a rotatable lifting structure. Thus, before the electronic atomizing device is used, or after it is used for a long time without being used, the e-liquid in the oil chamber will not enter the heating element from the oil inlet and be soaked in it for a long time, thereby corroding the heating element, reducing the service life of the heating element, and causing changes in the flavor of the e-liquid. Attached Figure Description

[0015] The present application will now be described in detail with reference to the accompanying drawings, so that the above-mentioned advantages of the present application become clearer. Among them, Figure 1 This is an exploded view of the electronic atomizing device of this application; Figure 2 This is a three-dimensional schematic diagram of the electronic atomizing device of this application; Figure 3 This is a cross-sectional schematic diagram of the electronic atomizing device of this application when it is not in use; Figure 4 This is a cross-sectional schematic diagram of the electronic atomization device after it has been activated; Figure 5 This is a diagram showing the e-liquid, airflow, and smoke flow during the operation of the electronic atomizing device of this application. Detailed Implementation

[0016] The following will describe in detail the implementation methods of this application with reference to the accompanying drawings and embodiments, so as to fully understand how this application uses technical means to solve technical problems and achieve technical effects, and to implement it accordingly. It should be noted that, as long as there is no conflict, the various embodiments and features in each embodiment of this application can be combined with each other, and the resulting technical solutions are all within the protection scope of this application.

[0017] It should be noted that the specification of this application contains a large number of technical features distributed across various technical solutions. Listing all possible combinations of technical features (i.e., technical solutions) would make the specification excessively lengthy. To avoid this problem, the various technical features disclosed in the above-described utility model content, the various technical features disclosed in the following embodiments and examples, and the various technical features disclosed in the accompanying drawings can be freely combined to form various new technical solutions (all of which are considered to have been described in this specification), unless such a combination of technical features is technically infeasible. For example, one example discloses feature A+B+C, and another example discloses feature A+B+D+E. Features C and D are equivalent technical means that serve the same function, and technically only one needs to be used; they cannot be used simultaneously. Feature E can technically be combined with feature C. Therefore, the solution A+B+C+D should not be considered as described because it is technically infeasible, while the solution A+B+C+E should be considered as described.

[0018] In this application, the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., are based on the orientation or positional relationship shown in the accompanying drawings and are only for the purpose of describing and understanding the technology of this application, and are not intended to limit the device or component to have a specific orientation or to be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0019] like Figure 1-4 As shown, this application provides an electronic atomizing device with rotating oil core separation, including a main body 17. The main body 17 has an oil chamber 501 for storing e-liquid. The oil chamber 501 has an independent air passage 901 and a heating core 11 disposed in the air passage 901. The air passage 901 wall has an oil inlet hole 902 corresponding to the heating core 11. An oil separator 7 for sealing the oil inlet hole 902 is sleeved on the air passage 901 wall. A rotatable lifting structure 1701 is provided between the air passage 901 wall and the inner wall of the oil separator 7. The main body 17 is provided with a mouthpiece 1. One end of the oil separator 7 extends out of the oil chamber 501 and is connected to the mouthpiece 1. The mouthpiece 1 rotates counterclockwise on the main body 17. The oil separator 7 can move to the upper end of the air passage 901 wall of the air passage 901 through the rotatable lifting structure 1701, so that the oil inlet hole 902 is exposed and corresponds to and communicates with the oil chamber 501. It should be noted that by designing an oil separator 7 to block the oil inlet 902, and controlling the upward and downward movement of the oil separator 7 through a rotatable lifting structure 1701, the opening and closing of the oil inlet 902 is controlled. This solves the problem that before the electronic atomizing device is activated, or after activation but not used for a long time, the e-liquid in the oil chamber 501 will not enter the heating core 11 through the oil inlet 902 and be soaked for a long time, thus corroding the heating core 11, reducing the service life of the heating core 11, and causing changes in the flavor of the e-liquid.

[0020] In some embodiments, the mouthpiece 1 rotates clockwise on the body 17, and the oil-separating tube 7 can move towards the lower end of the airway 901 wall via the rotatable lifting structure 1701 to block the oil inlet 902, thereby isolating the oil inlet 902 from the oil chamber 501. It should be noted that if the device is not used for a long time after activation, the oil inlet 902 can be blocked again by rotating the mouthpiece 1, so that e-liquid will not enter the heating core 11 from the oil inlet 902 and be soaked for a long time.

[0021] In some embodiments, the heating element 11 is located inside the lower end of the air passage 901, the oil inlet 902 is located at the lower end of the air passage 901 wall corresponding to the heating element 11, and the rotatable lifting structure 1701 is located above the oil inlet 902. It should be noted that, through the above-designed positional relationship between the heating element 11, the oil inlet 902, and the rotatable lifting structure 1701, the number of clockwise or counterclockwise rotations of the nozzle 1 on the main body 17 can be reduced, making it easier to control the opening and closing of the oil inlet 902.

[0022] In some embodiments, the main body 17 is further provided with a power supply assembly 1703 for supplying power to the heating core 11, and a ventilation section 1702 for supplying air into the air passage 901. The main body 17 is also provided with an air inlet 1602 communicating with the ventilation section 1702. The power supply assembly 1703 supplies power to the heating core 11, causing it to heat up and then heat the e-liquid to produce smoke. The air inlet 1602 allows external airflow to enter the ventilation section 1702, which in turn guides the airflow into the air passage 901, causing the smoke to be expelled from the mouthpiece 1 for the user to inhale.

[0023] In some embodiments, the main body 17 includes an oil tank 5 and an air pipe 9. The air pipe 9 is located within the oil tank 5, and the space between the outer wall of the air pipe 9 and the inner wall of the oil tank 5 serves as an oil cavity 501. An air passage 901 is formed within the air pipe 9. The heating element 11 is disposed within the lower end of the air pipe 9, and the wall of the air pipe 9 serves as the bottom wall of the air passage 901. An oil inlet 902 is opened at the lower end of the wall of the air pipe 9, and an oil separator 7 is sleeved on the wall of the air pipe 9. Both the air pipe 9 and the oil separator 7 are seamless tubes made of stainless steel, which are not only resistant to the high temperatures generated by the heating element 11 during heating but also resistant to the corrosion of e-liquid and have good liquid-separating properties.

[0024] In some embodiments, both the air pipe 9 and the oil separator 7 are cylindrical. There is a gap space 904 between the pipe wall of the air pipe 9 and the inner wall of the oil separator 7. The inner wall of the oil separator 7 is provided with a protrusion 701, which is located above the oil inlet 902. The outer wall of the protrusion 701 is provided with an external thread 702. The pipe wall of the air pipe 9 is provided with an internal thread 903 that corresponds to and matches the external thread 702. The internal thread 903 and the external thread 702 constitute a rotatable lifting structure 1701. Both the air pipe 9 and the oil separator 7 are cylindrical, allowing the oil separator 7 to rotate along the wall of the air pipe 9. The gap space 904 is used to reduce the rotational friction between the oil separator 7 and the air pipe 9. The protrusion 701 is formed by expanding the inner diameter of the oil separator 7. The suction nozzle 1 rotates counterclockwise on the main body 17, and the oil separator 7 can move towards the upper end of the air pipe 9 through the internal thread 903 and the external thread 702, so that the oil inlet 902 is exposed and corresponds to and communicates with the oil cavity 501. The suction nozzle 1 rotates clockwise on the main body 17, and the oil separator 7 can move towards the lower end of the air pipe 9 through the internal thread 903 and the external thread 702 to block the oil inlet 902, so that the oil inlet 902 is isolated from the oil cavity 501.

[0025] In some embodiments, the main body 17 further includes a housing 3 and an oil sealing element 12. The oil sealing element 12 is disposed in the bottom opening of the oil tank 5. The oil tank 5 is disposed inside the housing 3. The top wall of the oil tank 5 is provided with a connecting pipe 502 corresponding to and communicating with the oil cavity 501. The top of the housing 3 is provided with a through hole 301 corresponding to and communicating with the connecting pipe 502. The upper end of the oil separating pipe 7 extends out through the connecting pipe 502 and the through hole 301 and is exposed at the top of the housing 3. The suction nozzle 1 is sleeved on the upper end of the oil separating pipe 7. The upper end of the air pipe 9 extends into the upper end of the oil separating pipe 7. The suction nozzle 1 is provided with a smoking channel 101 corresponding to and communicating with the upper end of the airway 901. The outer shell 3 is used to accommodate the oil tank 5. The oil sealing component 12 is made of silicone material and has good sealing performance. It is located in the bottom opening of the oil tank 5 to seal the oil cavity 501. The connecting pipe 502 and the through hole 301 are used to connect the oil cavity 501 to the outside, so that the upper end of the oil separating pipe 7 can extend out of the outer shell 3 and connect to the mouthpiece 1. The mouthpiece 1 is used to hold the mouth in the mouth to smoke. The smoking channel 101 is used to draw the smoke generated by the heating core 11 heating the e-liquid in the airway 901 into the mouth.

[0026] In some embodiments, a first sealing ring 8 is provided at the upper end of the wall of the air pipe 9, and the first sealing ring 8 abuts against the upper end of the inner wall of the oil separator 7. A second sealing ring 10 is provided at the lower end of the wall of the air pipe 9, and the second sealing ring 10 abuts against the lower end of the inner wall of the oil separator 7. The first sealing ring 8 is used to seal the upper end of the gap space 904 between the wall of the air pipe 9 and the inner wall of the oil separator 7 to prevent air and smoke leakage during smoking. The second sealing ring 10 is used to seal the lower end of the gap space 904 to prevent e-liquid from entering the gap space 904 from the oil cavity 501.

[0027] In some embodiments, the main body 17 further includes a bracket 14 and a bottom shell 16. The bracket 14 is also disposed inside the outer shell 3 and located below the oil tank 5. The bottom shell 16 is disposed inside the bottom opening of the outer shell 3. The bottom end of the oil sealing component 12 is provided with a venting channel 1201. The bottom end of the air pipe 9 is inserted into the venting channel 1201, so that the venting channel 1201 corresponds to and communicates with the lower end of the air passage 901. The top end of the bracket 14 abuts against the bottom end of the oil sealing component 12. The top end of the bracket 14 is provided with a ventilation groove 1402 corresponding to and communicating with the venting channel 1201. The bottom end of the bracket 14 is provided with a ventilation channel 1401 that extends into the ventilation groove 1402. The ventilation channel 1401 and the ventilation groove 1402 constitute a ventilation section 1702. The upper end of the outer wall of the oil separator 7 is provided with a third sealing ring 6, and the third sealing ring 6 abuts against the inner wall of the connecting pipe 502. The bracket 14 is used to support the oil tank 5 inside the outer shell 3, and the bottom shell 16 is used to seal the bottom opening of the outer shell 3. The top of the bracket 14 abuts against the bottom of the oil sealing component 12 to seal the ventilation groove 1402. The ventilation groove 1402 and the ventilation channel 1401 are integrally formed with the bracket 14 by in-mold injection molding. The air guide channel 1201 is used to guide air into the air passage 901. The third sealing ring 6 is used to seal the gap between the outer wall of the oil separator 7 and the inner wall of the connecting pipe 502 to prevent the e-liquid in the oil cavity 501 from entering the connecting pipe 502 and then flowing out from the through hole 301, causing oil leakage.

[0028] In some embodiments, the bracket 14 is provided with a battery cell 13 and a charging board 15, and the housing 3 is also provided with a power board 4. The battery cell 13 is electrically connected to the charging board 15 and the power board 4, and the power board 4 is electrically connected to the heating element 11. The battery cell 13, the charging board 15 and the power board 4 form a power assembly 1703. The power board 4 is provided with a start button 401, and the housing 3 is provided with a button 2 that abuts against the start button 401. The charging board 15 is provided with a charging socket 1501, and the bottom of the bottom shell 16 is provided with a socket 1601 corresponding to the charging socket 1501 and an air inlet 1602 corresponding to and communicating with the ventilation channel 1401. Among them, the battery cell 13 is used to supply power to the charging board 15 to start its charging function, and the battery cell 13 is used to supply power to the power board 4 to start its electronic control function. The button 2 is pressed on the outer shell 3, and the start button 401 can start the power board 4 to supply power to the heating element 11 to make it heat up. The charging device is inserted into the charging socket 1501 through the socket 1601 and can charge the battery cell 13 through the charging board 15. The air inlet 1602 and the socket 1601 are also integrally formed with the bottom shell 16 by in-mold injection molding.

[0029] The following detailed description uses preferred embodiments.

[0030] like Figure 1-4As shown, the electronic atomizing device of this application includes: a main body 17, which includes: a mouthpiece 1, a button 2, a shell 3, a power board 4, an oil tank 5, a third sealing ring 6, an oil separator 7, a first sealing ring 8, an air pipe 9, a second sealing ring 10, a heating element 11, an oil sealing component 12, a battery cell 13, a bracket 14, a charging board 15, and a bottom shell 16. The air pipe 9 is installed inside the oil tank 5 to isolate the e-liquid. The space between the outer wall of the air pipe 9 and the inner wall of the oil tank 5 forms an oil cavity 501 for storing e-liquid. An air passage 901 is formed inside the air pipe 9 for ventilation, smoke extraction, and to accommodate the heating element 11. The heating element 11 is installed in the lower end of the air passage 901 for heating the e-liquid. An oil inlet 902 corresponding to the heating element 11 is opened at the lower end of the air pipe 9 to allow the oil cavity 501 to be filled. E-liquid is introduced into the heating element 11. An oil-separating tube 7 is fitted onto the wall of the air pipe 9 to seal the oil inlet 902. The oil-separating tube 7 can rotate along the wall of the air pipe 9. A gap space 904 exists between the wall of the air pipe 9 and the inner wall of the oil-separating tube 7 to reduce rotational friction between them. A first sealing ring 8 is fitted onto the wall of the air pipe 9 and abuts against the upper end of the inner wall of the oil-separating tube 7 to seal the upper end of the gap space 904, preventing air and smoke leakage during smoking. A second sealing ring 10 is fitted onto the lower end of the wall of the air pipe 9 and abuts against the lower end of the inner wall of the oil-separating tube 7 to seal the lower end of the gap space 904, preventing e-liquid from entering the gap space 904 from the oil chamber 501. The inner wall of the oil-separating tube 7 has a protrusion 70. 1. The protrusion 701 is located above the oil inlet 902. The outer wall of the protrusion 701 is provided with an external thread 702. The pipe wall of the air pipe 9 is provided with an internal thread 903 that corresponds to and matches the external thread 702. When the oil separator 7 rotates, it can move towards the upper end of the pipe wall of the air pipe 9 through the internal thread 903 and the external thread 702. The oil sealing component 12 is installed in the bottom opening of the oil tank 5 to seal the oil cavity 501. The bottom end of the oil sealing component 12 is provided with a gas guiding channel 1201. The bottom end of the air pipe 9 is inserted into the gas guiding channel 1201, so that the gas guiding channel 1201 corresponds to and communicates with the lower end of the air passage 901 to guide air into the air passage 901. The battery cell 13 and the charging board 15 are fixed in the bracket 14. The power board 4, the oil tank 5, and the bracket 14 are all installed in the outer shell 3. The battery cell 13 and the charging board 15 are fixed in the outer shell 3. The charging board 15 is electrically connected to power the charging board 15 to enable its charging function. The battery cell 13 is also electrically connected to the power board 4 to power the power board 4 to enable its electronic control function. The power board 4 is electrically connected to the heating element 11 to power the heating element 11 to generate heat. The top of the bracket 14 abuts against the bottom of the oil sealing component 12 to support the oil tank 5. The top of the bracket 14 has a ventilation groove 1402 that corresponds to and communicates with the air guide channel 1201 for airflow. The bottom of the bracket 14 has a ventilation channel 1401 that extends into the ventilation groove 1402 for airflow. The bottom shell 16 is installed in the bottom opening of the outer shell 3 to seal the bottom opening of the bottom shell 16. The bottom of the bottom shell 16 has an air inlet 1602 that corresponds to and communicates with the ventilation channel 1401 for air intake.The power board 4 has a start button 401, and the button 2 is mounted on the outer casing 3 and abuts against the start button 401. The charging board 15 has a charging socket 1501, and the bottom of the bottom casing 16 also has a socket 1601 corresponding to the charging socket 1501. When the button 2 is pressed on the outer casing 3, the start button 401 can start the power board 4 to supply power to the heating element 11 so that it heats up. The charging device is inserted into the charging socket 1501 through the socket 1601 and can charge the battery cell 13 through the charging board 15. The top wall of the oil tank 5 has a connecting pipe 502 corresponding to and communicating with the oil cavity 501, and the top of the outer casing 3 has a through hole 301 corresponding to and communicating with the connecting pipe 502. The upper end of the oil separator 7 extends out of the top of the outer casing 3 through the connecting pipe 502 and the through hole 301. The mouthpiece 1 is fitted onto the upper end of the oil separator 7 for inhaling smoke. The upper end of the air pipe 9 extends into the upper end of the oil separator 7. The mouthpiece 1 has a smoke passage 101 that corresponds to and communicates with the upper end of the air passage 901 for drawing out smoke. The upper end of the outer wall of the oil separator 7 is provided with a third sealing ring 6, which abuts against the inner wall of the connecting pipe 502 to seal the gap between the outer wall of the oil separator 7 and the inner wall of the connecting pipe 502, preventing the e-liquid in the oil cavity 501 from entering the connecting pipe 502 and then flowing out from the through hole 301, causing oil leakage. All components are combined and cooperate with each other to form the main body 17.

[0031] When activated, the mouthpiece 1 rotates counterclockwise at the top of the outer shell 3 of the main body 17. The oil-separating tube 7 can move towards the upper end of the air pipe 9 through the internal thread 903 and the external thread 702, so that the oil inlet 902 is exposed and corresponds to and communicates with the oil cavity 501. After activation, if not used for a long time, the mouthpiece 1 rotates clockwise on the main body 17. The oil-separating tube 7 can move towards the lower end of the air pipe 9 through the internal thread 903 and the external thread 702 to block the oil inlet 902, so that the oil inlet 902 is isolated from the oil cavity 501. This prevents the e-liquid in the oil cavity 501 from entering the heating core 11 through the oil inlet 902 and being soaked for a long time, which would corrode the heating core 11, reduce the service life of the heating core 11, and cause changes in the flavor of the e-liquid.

[0032] like Figure 5As shown in the figure, the specific implementation of the airflow and e-liquid direction when the electronic atomizing device is working is described as follows: When smoking, the mouthpiece 1 is rotated counterclockwise at the top of the outer shell 3 of the main body 17. The oil separator 7 can move to the upper end of the tube wall of the air tube 9 through the internal thread 903 and the external thread 702, so that the oil inlet 902 is exposed and corresponds to and communicates with the oil cavity 501. The e-liquid in the oil cavity 501 can enter the heating core 11 through the oil inlet 902. Then, the button 2 is pressed on the outer shell 3 of the main body 17. The start button 401 can start the power board 4 to power the heating core 11 to make it heat up. Then, the e-liquid is heated to produce smoke. Then, the mouthpiece 1 is placed at the top of the outer shell 3 of the main body 17 for smoking. The external airflow can enter the ventilation channel 1401 through the air inlet 1602, and then enter the air passage 901 through the air guide channel 1201 through the ventilation groove 1402. Then, the smoke generated by the heating core 11 heating the e-liquid enters the user's mouth through the smoking channel 101 and is inhaled.

[0033] Finally, it should be noted that the above are merely preferred embodiments of this application and are not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An electronic atomizing device with rotating coil separation, comprising a main body, wherein the main body has an oil chamber for storing e-liquid, the oil chamber having an independent air passage and a heating coil disposed within the air passage, characterized in that, The air passage wall has an oil inlet hole corresponding to the heating element. An oil separator tube for sealing the oil inlet hole is sleeved on the air passage wall. A rotatable lifting structure is provided between the air passage wall and the inner wall of the oil separator tube. A suction nozzle is provided on the main body. One end of the oil separator tube extends out of the oil cavity and is connected to the suction nozzle. The suction nozzle rotates counterclockwise on the main body. The oil separator tube can move to the upper end of the air passage wall through the rotatable lifting structure, so that the oil inlet hole is exposed and corresponds to and communicates with the oil cavity.

2. The electronic atomizing device according to claim 1, characterized in that, The suction nozzle rotates clockwise on the main body, and the oil separator can move to the lower end of the air passage wall through the rotatable lifting structure to block the oil inlet, thereby isolating the oil inlet from the oil chamber.

3. The electronic atomizing device according to claim 1, characterized in that, The heating element is located inside the lower end of the air passage, the oil inlet is located at the lower end of the air passage wall corresponding to the heating element, and the rotatable lifting structure is located above the oil inlet.

4. The electronic atomizing device according to claim 1, characterized in that, The main body is also provided with a power supply assembly for supplying power to the heating core, and a vent for supplying air into the air passage. The main body is also provided with an air inlet that communicates with the vent.

5. The electronic atomizing device according to any one of claims 1 to 4, characterized in that, The main body includes an oil tank and an air pipe. The air pipe is located inside the oil tank. The space between the outer wall of the air pipe and the inner wall of the oil tank serves as the oil cavity. The air passage is formed inside the air pipe. The heating element is located inside the lower end of the air pipe. The wall of the air pipe serves as the bottom wall of the air passage. The oil inlet is located at the lower end of the wall of the air pipe. The oil separator is sleeved on the wall of the air pipe.

6. The electronic atomizing device according to claim 5, characterized in that, Both the air pipe and the oil separator are cylindrical. There is a gap between the wall of the air pipe and the inner wall of the oil separator. The inner wall of the oil separator is provided with a protrusion located above the oil inlet. The outer wall of the protrusion is provided with an external thread. The wall of the air pipe is provided with an internal thread that corresponds to and matches the external thread. The internal thread and the external thread constitute the rotatable lifting structure.

7. The electronic atomizing device according to claim 5, characterized in that, The main body also includes an outer shell and an oil sealing component. The oil sealing component is located inside the bottom opening of the oil tank. The oil tank is located inside the outer shell. The top wall of the oil tank is provided with a connecting pipe that corresponds to and communicates with the oil cavity. The top of the outer shell is provided with a through hole that corresponds to and communicates with the connecting pipe. The upper end of the oil separating pipe extends out through the connecting pipe and the through hole and is exposed on the top of the outer shell. The mouthpiece is fitted onto the upper end of the oil separating pipe. The upper end of the air pipe extends into the upper end of the oil separating pipe. The mouthpiece is provided with a smoking channel that corresponds to and communicates with the upper end of the air passage.

8. The electronic atomizing device according to claim 6, characterized in that, The upper end of the vent pipe is provided with a first sealing ring, which abuts against the upper end of the inner wall of the oil separator. The lower end of the vent pipe is provided with a second sealing ring, which abuts against the lower end of the inner wall of the oil separator.

9. The electronic atomizing device according to claim 7, characterized in that, The main body also includes a support and a bottom shell. The support is also located inside the outer shell and below the oil tank. The bottom shell is located inside the bottom opening of the outer shell. The bottom end of the oil sealing component has a venting channel. The bottom end of the air pipe is inserted into the venting channel, so that the venting channel corresponds to and communicates with the lower end of the air passage. The top end of the support abuts against the bottom end of the oil sealing component. The top end of the support has a venting groove that corresponds to and communicates with the venting channel. The bottom end of the support has a venting channel that extends into the venting groove. The venting channel and the venting groove constitute a venting section. The upper end of the outer wall of the oil separator is provided with a third sealing ring, and the third sealing ring abuts against the inner wall of the connecting pipe.

10. The electronic atomizing device according to claim 9, characterized in that, The bracket contains a battery cell and a charging board, and the outer casing also contains a power board. The battery cell is electrically connected to the charging board and the power board, and the power board is electrically connected to the heating element. The battery cell, the charging board, and the power board together form a power supply assembly. The power board has a start button, and the outer casing has a button that abuts against the start button. The charging board has a charging socket, and the bottom of the bottom casing has a socket corresponding to the charging socket and an air inlet corresponding to and communicating with the ventilation channel.

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