An electronic atomizer

Abstract

This electronic atomizer comprises an atomizer body and a power supply assembly. The atomizer body has a first housing containing a cartridge, a first circuit board, and a first battery. The first battery powers the cartridge via the first circuit board. The outer housing of the atomizer body has a first magnetic clasp and a first contact electrically connected to the first battery. The power supply assembly has a second housing containing a second battery, a second circuit board, and a charging / discharging port. The second battery powers the charging / discharging port via the second circuit board. The outer housing of the power supply assembly has a second magnetic clasp and a second contact electrically connected to the second circuit board. During charging, the first and second magnetic clasps are attracted and positioned, and the first and second contacts abut to form an electrical connection. The second battery in the power supply assembly charges the first battery in the atomizer body. Users can carry both separately for convenient charging even outdoors or in environments without suitable charging outlets, preventing the electronic atomizer from becoming unusable due to power issues and improving ease of use.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization device technology, and in particular to an electronic atomizer. Background Technology

[0002] As the e-cigarette industry continues to develop, users are increasingly demanding convenience, flexibility, and emergency use features for their e-cigarettes. Currently, most e-cigarettes on the market are charged directly through a charging port. While this method meets basic charging needs, it is gradually revealing some limitations in real-world usage scenarios.

[0003] E-cigarettes that charge directly via a charging port are highly dependent on a fixed power outlet and a compatible charging cable. When users are outdoors, on long trips, on business trips, or in environments without suitable charging outlets, they will be rendered unusable once the e-cigarette runs out of power, greatly impacting the user experience.

[0004] Therefore, improvements to existing technologies are necessary. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an electronic atomizer that addresses the issue of electronic cigarettes, which are directly charged via a charging port, becoming unusable due to depleted power in practical use scenarios such as outdoors, long-distance travel, business trips, or environments without suitable charging outlets, thus affecting the user experience.

[0006] An electronic atomizer according to an embodiment of the present invention includes an atomizer body and a power supply assembly. The atomizer body includes a first housing, inside which are disposed a cartridge, a first circuit board, and a first battery. The first battery is electrically connected to the cartridge via the first circuit board to supply power to the cartridge. The exterior of the first housing is provided with a first magnetic absorbing piece and a first contact electrically connected to the first battery. The power supply assembly includes a second housing, inside which are disposed a second battery, a second circuit board, and a charging / discharging port. The second battery is electrically connected to the charging / discharging port via the second circuit board. The exterior of the second housing is provided with a second magnetic absorbing piece and a second contact corresponding to the second battery. The second contact is electrically connected to the second circuit board. During charging, the first magnetic absorbing piece and the second magnetic absorbing piece attract and position each other, while the first contact and the second contact abut against each other to form an electrical connection.

[0007] According to some embodiments of the present invention, the electronic atomizer further includes a lanyard, the power supply assembly further includes a cavity, the second housing is provided with an avoidance opening corresponding to the cavity, and a cover plate is detachably provided at the avoidance opening by means of a buckle structure. The cover plate is provided with a first through hole and a second through hole that communicate with the cavity at intervals. The first end of the lanyard passes through the first through hole, the cavity and the second through hole in sequence and is connected to the second end of the lanyard.

[0008] According to some embodiments of the present invention, the electronic atomizer further includes a storage box, which is connected to the connection between the first end and the second end of the lanyard and is used to accommodate a charging cable that matches the charging / discharging port.

[0009] According to some embodiments of the present invention, the storage box is provided with a first interface and a second interface, the first interface being matched with the charging and discharging port, and the two ends of the charging cable being pluggably connected to the first interface and the second interface, respectively.

[0010] According to some embodiments of this utility model, the e-cigarette cartridge includes a support and a heating wire. The support is provided with an oil inlet. An oil-absorbing cotton is provided inside the oil inlet, and an oil-storing cotton for storing e-liquid is provided outside the oil inlet. The e-liquid enters the oil-absorbing cotton through the oil inlet. The heating wire abuts against the oil-absorbing cotton. When the heating wire is energized and heated, it atomizes the e-liquid in the oil-absorbing cotton.

[0011] According to some embodiments of the present invention, the atomizer body further includes a mouthpiece, the first housing has an opening, the mouthpiece has a slot, the mouthpiece passes through the opening, the first housing has a locking block that is located in the slot, and the mouthpiece is connected to the cartridge.

[0012] According to some embodiments of the present invention, the bottom of the first housing is provided with an air inlet, which is connected to the bracket and is used to push the aerosol formed by the atomization of the e-liquid towards the mouthpiece.

[0013] According to some embodiments of the present invention, the air inlet includes a first air inlet and a second air inlet, the first air inlet and the second air inlet having different diameters, and an air regulating component is slidably connected to the bottom of the first housing, the air regulating component being used to selectively connect the first air inlet or the second air inlet to the bracket.

[0014] According to some embodiments of the present invention, the electronic atomizer further includes a microphone, the bottom of the cartridge is provided with sealing silicone, the sealing silicone is provided with a staggered limiting cavity and an air intake channel, the microphone is embedded in the limiting cavity, and the air intake channel connects the bracket and the air inlet.

[0015] An electronic atomizer according to an embodiment of the present invention has at least the following beneficial effects:

[0016] Users can carry this electronic atomizer separately, with the atomizer body and power supply unit being carried independently. The first battery inside the atomizer body powers the cartridge, enabling it to produce vapor. The second battery inside the power supply unit serves as a backup power source, allowing users to monitor the atomizer's battery level at any time. When the first battery in the atomizer body is depleted or nearly depleted, the user removes the power supply unit. Bringing the power supply unit close to the atomizer body, the first and second magnetic plates on the exterior of the first and second shells attract each other, aligning the atomizer body and power supply unit precisely. Simultaneously, the first contact on the first shell, electrically connected to the first battery, abuts against the second contact on the second shell, electrically connected to the second circuit board, forming an electrical connection. Once established, the second battery in the power supply unit transfers power to the first battery in the atomizer body through the second circuit board, the second contact, the first contact, and the first circuit board, initiating charging the first battery. After the first battery is fully charged, the user can use the atomizer body normally. In outdoor environments, long-distance travel, business trips, or environments without suitable charging outlets, users can easily charge the atomizer, avoiding situations where the electronic atomizer cannot be used due to the inability to find suitable charging conditions, greatly improving the convenience of use.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a schematic diagram of the structure of the electronic atomizer according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the atomizer body according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the power supply assembly according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the combined structure of the fixing box, hanging rope and charging cable according to an embodiment of the present utility model.

[0023] Figure label:

[0024] 10. First housing; 11. First battery; 12. First circuit board; 13. Oil-absorbing cotton; 14. Bracket; 15. Oil-absorbing cotton; 16. Heating wire; 17. Sealing silicone; 18. Microphone; 19. First magnetic clasp; 20. First contact point; 21. Mouthpiece; 22. First air inlet; 23. Second air inlet; 24. Air regulating component; 25. Air intake channel;

[0025] 30. Second housing; 31. Second battery; 32. Second circuit board; 33. Charging / discharging port; 34. Cover plate; 35. First through hole; 36. Second through hole; 37. Hanging cord; 38. Storage box; 39. First interface; 40. Second interface; 41. Charging cable; 42. Cavity; 43. Second contact point; 44. Second magnetic clasp. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meaning of these terms in this utility model based on the specific content of the technical solution. In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. In the description of this specification, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] Please refer to Figures 1-4 An electronic atomizer according to an embodiment of the present invention includes an atomizer body and a power supply assembly. The atomizer body includes a first housing 10, inside which are disposed a cartridge, a first circuit board 12 and a first battery 11. The first battery 11 is electrically connected to the cartridge through the first circuit board 12 to supply power to the cartridge. The exterior of the first housing 10 is provided with a first magnetic absorbing piece 19 and a first contact 20 electrically connected to the first battery 11. The power supply assembly includes a second housing 30, inside which are disposed a second battery 31, a second circuit board 32 and a charging / discharging port 33. The second battery 31 is electrically connected to the charging / discharging port 33 through the second circuit board 32. The exterior of the second housing 30 is provided with a second magnetic absorbing piece 44 and a second contact 43, which are electrically connected to the second circuit board 32. During charging, the first magnetic absorbing piece 19 and the second magnetic absorbing piece 44 attract and position each other, while the first contact 20 and the second contact 43 abut against each other to form an electrical connection.

[0031] Users can carry this electronic atomizer separately, with the atomizer body and power supply unit being carried separately. The first battery 11 inside the atomizer body powers the cartridge, enabling it to produce vapor. The second battery 31 inside the power supply unit serves as a backup power source, allowing users to monitor the atomizer's battery level at any time. When the first battery 11 in the atomizer body is depleted or nearly depleted, the user removes the power supply unit. Bringing the power supply unit close to the atomizer body, the first magnetic clasp 19 on the outside of the first housing 10 and the corresponding second magnetic clasp 44 on the outside of the second housing 30 attract and position each other under magnetic force, ensuring accurate alignment between the atomizer body and the power supply unit. Simultaneously, the first contact 20 on the first housing 10, electrically connected to the first battery 11, abuts against the second contact 43 on the second housing 30, electrically connected to the second circuit board 32, forming an electrical connection. After the electrical connection is established, the second battery 31 in the power assembly transmits electrical energy to the first battery 11 of the atomizer body through the second circuit board 32, the second contact 43, the first contact 20, and the first circuit board 12, initiating the charging of the first battery 11. Once the first battery 11 is fully charged, the user can use the atomizer body normally. In outdoor environments, long-distance travel, business trips, or environments without suitable charging outlets, users can conveniently charge the atomizer body, avoiding situations where the electronic atomizer cannot be used due to the inability to find suitable charging conditions, greatly improving ease of use.

[0032] According to some embodiments of the present invention, the electronic atomizer further includes a lanyard 37, the power supply assembly further includes a cavity 42, the second housing 30 is provided with a clearance opening corresponding to the cavity 42, and a cover plate 34 is detachably provided at the clearance opening by means of a snap-fit ​​structure. The cover plate 34 is provided with a first through hole 35 and a second through hole 36 that communicate with the cavity 42 at intervals. The first end of the lanyard 37 passes through the first through hole 35, the cavity 42 and the second through hole 36 in sequence and is connected to the second end of the lanyard 37.

[0033] The user sequentially passes the first end of the lanyard 37 through the first through hole 35 on the cover plate 34, the cavity 42 inside the second housing 30 of the power assembly, and the second through hole 36. Then, the user connects the first and second ends of the lanyard 37 together, completing the installation of the lanyard 37 on the power assembly. At this point, the user can carry the electronic atomizer with them using the lanyard 37 for convenient access at any time.

[0034] According to some embodiments of the present invention, the electronic atomizer also includes a storage box 38, which is connected to the connection between the first end and the second end of the lanyard 37 and is used to house the charging cable 41 that matches the charging / discharging port 33.

[0035] According to some embodiments of the present invention, the storage box 38 is provided with a first interface 39 and a second interface 40. The first interface 39 is matched with the charging and discharging port 33, and the two ends of the charging cable 41 are pluggably connected to the first interface 39 and the second interface 40 respectively.

[0036] After the lanyard 37 is installed, the user can attach the storage box 38 to it. The storage box 38 has a first interface 39 and a second interface 40, which are compatible with the interfaces at both ends of the charging cable 41. When not charging, the user inserts both ends of the charging cable 41 into the first interface 39 and the second interface 40 on the storage box 38, respectively. When the power supply needs charging due to low power, the user unplugs the charging cable 41 from the first interface 39 and the second interface 40 of the storage box 38.

[0037] The user inserts one end of the charging cable 41 into the charging / discharging port 33 of the power assembly, and the other end into a suitable power source (such as a socket, power bank, etc.) to charge the battery inside the power assembly. In addition to charging the first battery 11 of the electronic atomizer, this power assembly also has the function of charging external devices. When the user needs to charge external devices (such as mobile phones, Bluetooth headsets, etc.), they first unplug the charging cable 41 from the storage box 38, then insert one end of the charging cable 41 into the charging / discharging port 33 of the power assembly, and the other end into the external device, thus enabling the charging of external devices and expanding the functionality of the power assembly.

[0038] According to some embodiments of the present invention, the e-liquid cartridge includes a support 14 and a heating wire 16. The support 14 is provided with an oil inlet. An oil-absorbing cotton 15 is provided on the inner side of the oil inlet, and an oil-storing cotton 13 for storing e-liquid is provided on the outer side. E-liquid enters the oil-absorbing cotton 15 through the oil inlet. The heating wire 16 abuts against the oil-absorbing cotton 15. When the heating wire 16 is energized and heated, it atomizes the e-liquid in the oil-absorbing cotton 15.

[0039] The oil-collecting cotton 13 is located on the outside of the oil inlet, and the oil-absorbing cotton 15 is located on the inside of the oil inlet. E-liquid permeates from the oil-collecting cotton 13 to the oil-absorbing cotton 15 through the oil inlet. This structure ensures a stable and continuous supply of e-liquid to the oil-absorbing cotton 15, providing sufficient raw materials for the heating wire 16 to atomize the e-liquid, ensuring that the electronic atomizer can continuously and stably produce vapor. The heating wire 16 abuts against the oil-absorbing cotton 15. When the heating wire 16 is energized and heats up, it can directly transfer heat to the e-liquid in the oil-absorbing cotton 15, causing the e-liquid to be rapidly atomized.

[0040] According to some embodiments of the present invention, the atomizer body also includes a mouthpiece 21, the first housing 10 is provided with an opening, the mouthpiece 21 is provided with a slot, the mouthpiece 21 passes through the opening, the locking block of the first housing 10 is limited in the slot, and the mouthpiece 21 is connected to the cartridge.

[0041] According to some embodiments of the present invention, the bottom of the first housing 10 is provided with an air inlet, which is connected to the bracket 14 and is used to push the aerosol formed by the atomization of e-liquid towards the mouthpiece 21.

[0042] The locking block on the first housing 10 is positioned within the slot of the mouthpiece 21, thus completing the connection between the mouthpiece 21 and the first housing 10. When the user uses the electronic atomizer, external air enters from the air inlet at the bottom of the first housing 10, which is connected to the bracket 14. The entry of air will push the aerosol formed by the atomization of e-liquid, causing it to move towards the mouthpiece 21.

[0043] According to some embodiments of the present invention, the air inlet includes a first air inlet 22 and a second air inlet 23. The diameters of the first air inlet 22 and the second air inlet 23 are different. An air regulating component 24 is slidably connected to the bottom of the first housing 10. The air regulating component 24 is used to selectively connect the first air inlet 22 or the second air inlet 23 to the bracket 14.

[0044] Users can slide the air regulating component 24, which is slidably connected to the bottom of the first housing 10, according to their usage needs. During the sliding process, the air regulating component 24 will selectively connect the first air inlet 22 or the second air inlet 23 with the bracket 14. For example, when the user wants a larger air intake, the air regulating component 24 is slid to a position where the larger diameter air inlet connects with the bracket 14; when the user wants a smaller air intake, the air regulating component 24 is slid to a position where the smaller diameter air inlet connects with the bracket 14.

[0045] According to some embodiments of the present invention, the electronic atomizer also includes a microphone 18, and a sealing silicone 17 is provided at the bottom of the cartridge. The sealing silicone 17 has a misaligned limiting cavity and an air intake channel 25. The microphone 18 is embedded in the limiting cavity, and the air intake channel 25 connects the bracket 14 and the air inlet.

[0046] When a user begins to inhale from the e-cigarette, outside air enters through the air inlet at the bottom of the first housing 10. Since the air intake channel 25 connects the support 14 and the air inlet, the air flows along the air intake channel 25. As the user increases their inhalation force, the airflow within the air intake channel 25 changes, and this change is detected by the microphone 18. The microphone 18, acting as an airflow sensing switch, quickly sends a signal upon detecting the airflow change, causing the first battery 11 to begin supplying power to the heating coil 16 in the cartridge.

[0047] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An electronic atomizer, characterized in that, include: The atomizer body includes a first housing, inside which are disposed a cartridge, a first circuit board and a first battery. The first battery is electrically connected to the cartridge through the first circuit board to supply power to the cartridge. The exterior of the first housing is provided with a first magnetic absorbing piece and a first contact point electrically connected to the first battery. The power supply assembly includes a second housing, which houses a second battery, a second circuit board, and a charging / discharging port. The second battery is electrically connected to the charging / discharging port via the second circuit board. The exterior of the second housing is provided with a second magnetic absorbing piece and a second contact. The second contact is electrically connected to the second circuit board. During charging, the first magnetic absorbing piece and the second magnetic absorbing piece attract and position each other, while the first contact and the second contact abut against each other to form an electrical connection.

2. The electronic atomizer according to claim 1, characterized in that: It also includes a hanging rope. The power assembly also includes a cavity. The second housing is provided with a clearance opening corresponding to the cavity. A cover plate is detachably provided at the clearance opening by means of a buckle structure. The cover plate is provided with a first through hole and a second through hole that communicate with the cavity at intervals. The first end of the hanging rope passes through the first through hole, the cavity and the second through hole in sequence and is connected to the second end of the hanging rope.

3. The electronic atomizer according to claim 2, characterized in that: It also includes a storage box, which is connected to the connection between the first and second ends of the lanyard, for storing a charging cable that matches the charging / discharging port.

4. The electronic atomizer according to claim 3, characterized in that: The storage box is provided with a first interface and a second interface. The first interface is matched with the charging and discharging port, and the two ends of the charging cable are pluggable to the first interface and the second interface, respectively.

5. The electronic atomizer according to claim 1, characterized in that: The e-liquid cartridge includes a support and a heating wire. The support has an oil inlet. An oil-absorbing cotton is provided inside the oil inlet, and an oil-storing cotton for storing e-liquid is provided outside the oil inlet. The e-liquid enters the oil-absorbing cotton through the oil inlet. The heating wire abuts against the oil-absorbing cotton. When the heating wire is energized, it atomizes the e-liquid in the oil-absorbing cotton.

6. The electronic atomizer according to claim 5, characterized in that: The atomizer body also includes a mouthpiece. The first housing has an opening, the mouthpiece has a slot, the mouthpiece passes through the opening, the first housing has a locking block that is located in the slot, and the mouthpiece is connected to the cartridge.

7. The electronic atomizer according to claim 6, characterized in that: The bottom of the first housing is provided with an air inlet, which is connected to the bracket and is used to push the aerosol formed by the atomization of the e-liquid towards the mouthpiece.

8. The electronic atomizer according to claim 7, characterized in that: The air inlet includes a first air inlet and a second air inlet, the first air inlet and the second air inlet having different diameters. An air regulating component is slidably connected to the bottom of the first housing, the air regulating component being used to selectively connect the first air inlet or the second air inlet to the bracket.

9. The electronic atomizer according to claim 7, characterized in that: It also includes a microphone. The bottom of the cartridge is provided with sealing silicone. The sealing silicone has a staggered limiting cavity and an air intake channel. The microphone is embedded in the limiting cavity. The air intake channel connects the bracket and the air intake.

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