Airway structure, atomizer and electronic atomization device

Abstract

The application relates to the atomization technical field and discloses an air passage structure, an atomizer and an electronic atomization device. The air passage structure comprises a connecting assembly, the connecting assembly comprises a first connecting piece and a second connecting piece connected with each other, the first connecting piece and the second connecting piece enclose a liquid storage cavity, the second connecting piece is provided with a first air passage and a second air passage, the first air passage and the second air passage are arranged at intervals and are both isolated from the liquid storage cavity; an external space of the connecting assembly is in communication with one end of the first air passage, the other end of the first air passage is used for being correspondingly arranged with an atomizing core assembly, the external space of the connecting assembly is in communication with one end of the second air passage, and the other end of the second air passage is used for being correspondingly arranged with a microphone. The air passage structure, the atomizer and the electronic atomization device provided by the application can solve the problem that the related structure of the air passage of the microphone is inconvenient to assemble.

Description

Technical Field

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

[0002] In electronic atomizing devices, to avoid the influence of condensate and atomizing liquid on the microphone, the microphone's corresponding air passage is generally set as an independent and straight structure. The microphone's air passage is independent of the atomizing air passage. When using an electronic atomizing device, a starting negative pressure can be directly applied to the microphone through the microphone's air passage.

[0003] In related technologies, the independent airway of the microphone is usually made by inserting a steel tube into the electronic atomizing device. The steel tube is usually designed in the side air adjustment position and does not come into direct contact with the atomizing liquid. Because the steel tube is inserted to a relatively deep depth and both the upper and lower ends of the steel tube need to be matched with other components, it is relatively inconvenient to assemble. Utility Model Content

[0004] This application provides an airway structure, an atomizer, and an electronic atomization device, which can solve the problem that the airway structure of the microphone is inconvenient to assemble in related technologies.

[0005] In a first aspect, embodiments of this application provide an airway structure, including a connecting component. The connecting component includes a first connector and a second connector connected together, the first connector and the second connector forming a liquid storage cavity. The second connector is provided with a first airway and a second airway, the first airway and the second airway being spaced apart and both isolated from the liquid storage cavity. The external space of the connecting component is connected to one end of the first airway, and the other end of the first airway is used to be correspondingly configured with an atomizing core assembly. The external space of the connecting component is connected to one end of the second airway, and the other end of the second airway is used to be correspondingly configured with a microphone.

[0006] In some embodiments, the first connector includes a first connecting portion, a second connecting portion, and a third connecting portion connected together. The first connecting portion is provided with a liquid storage tank, and the second connecting portion is provided with a receiving hole. A portion of the second connecting portion isolates the receiving hole from the liquid storage tank, and a portion of the second connecting portion seals the opening of the liquid storage tank. The third connecting portion is disposed within the receiving hole and is provided with a first vent hole that is isolated from the receiving hole. The external space of the connecting component is connected to the first vent hole, and the first air passage is connected to the first vent hole. The external space of the connecting component is connected to the receiving hole, and the second air passage is connected to the receiving hole.

[0007] In some embodiments, the second connector includes a fourth connecting portion, a fifth connecting portion, and a sixth connecting portion connected together. The fourth connecting portion is inserted into the end of the receiving hole facing the liquid storage tank to isolate the receiving hole from the liquid storage tank. The fifth connecting portion is located inside the liquid storage tank. The sixth connecting portion seals the opening of the liquid storage tank. The first air passage and the second air passage simultaneously pass through the fourth connecting portion, the fifth connecting portion, and the sixth connecting portion.

[0008] In some embodiments, the third connector is inserted into the first airway.

[0009] In some embodiments, the fourth connecting portion includes a first rigid portion and a first soft portion disposed outside the first rigid portion, the first soft portion being used to abut against the inner wall of the receiving hole; and / or, the sixth connecting portion includes a second rigid portion and a second soft portion disposed outside the second rigid portion, the second soft portion being used to abut against the inner wall of the liquid storage tank.

[0010] In some embodiments, the second connecting portion is provided with a second vent hole communicating with the receiving hole, and the external space of the connecting component is connected with the second vent hole.

[0011] Secondly, embodiments of this application provide an atomizer, the atomizer comprising: The airway structure as described in the first aspect; An atomizing core assembly is provided corresponding to the first airway.

[0012] In some embodiments, the connecting assembly is provided with a liquid inlet chamber, the atomizing core assembly is provided with a liquid inlet hole, and the liquid inlet hole is connected to the liquid inlet chamber; the atomizer further includes a movable assembly, which is used to connect the liquid storage chamber and the liquid inlet chamber, and the movable assembly is also used to isolate the liquid storage chamber and the liquid inlet chamber.

[0013] In some embodiments, the second connector is provided with a connection hole, and both the liquid storage chamber and the liquid inlet chamber are connected to the liquid inlet hole; the movable component includes a sealing member and a power member, the sealing member blocks the connection hole to isolate the liquid storage chamber and the liquid inlet chamber, and the power member drives the sealing member to move so that the sealing member separates from the connection hole so that the liquid storage chamber and the liquid inlet chamber are connected through the liquid inlet hole.

[0014] In some embodiments, the active component further includes a reset elastic element connected to the sealing element, and the sealing element blocks the connection hole under the elastic force of the reset elastic element.

[0015] In some embodiments, the sealing member includes a first sealing part, a second sealing part, and a third sealing part connected in sequence. The first sealing part is located in the liquid storage cavity and is used to seal the connection hole. The second sealing part movably passes through the second connector. The third sealing part and the reset elastic member are both located in the liquid inlet cavity. The opposite ends of the reset elastic member abut against the second connector and the third sealing part, respectively.

[0016] Thirdly, embodiments of this application provide an electronic atomizing device, including: The airway structure as described in the first aspect or the atomizer as described in the second aspect; The microphone is configured to correspond to the second airway and is used to sense the airflow within the second airway.

[0017] The airway structure provided in this application has the following advantages: Since the connecting component includes a first connecting member and a second connecting member connected to each other, and the second connecting member is provided with a first airway and a second airway, it is only necessary to enclose the first connecting member and the second connecting member to form a liquid storage cavity, so that the first airway and the second airway are spaced apart and isolated from the liquid storage cavity. Furthermore, the external space of the connecting component is connected to one end of the first airway, and the other end of the first airway is used to correspond to the atomizing core component. The external space of the connecting component is connected to one end of the second airway, and the other end of the second airway is used to correspond to the microphone. Thus, it is relatively convenient to obtain the first airway corresponding to the atomizing core component and the second airway corresponding to the microphone, and it is relatively easy to assemble.

[0018] The advantages of the atomizer and electronic atomizing device provided in this application compared to the prior art can be seen in the description of the advantages of the airway structure provided in this application compared to the prior art, which will not be repeated here. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of an electronic atomizing device in one embodiment of this application; Figure 2 yes Figure 1 A top view of the electronic atomizing device shown; Figure 3 yes Figure 2A cross-sectional view of the electronic atomizing device shown along the MM direction; Figure 4 yes Figure 3 A magnified view of a section at point A in the middle; Figure 5 yes Figure 3 A magnified view of a section at point B in the middle; Figure 6 yes Figure 3 A schematic diagram of the structure of the first connector in the electronic atomizing device shown; Figure 7 yes Figure 3 A schematic diagram of the first connector and some moving components in the electronic atomizing device shown; Figure 8 yes Figure 7 An exploded view of the sealing element and the reset elastic element in the first connector and the movable assembly.

[0021] The markings in the diagram mean: 100. Electronic atomization device; 101. Liquid storage chamber; 102. Liquid inlet chamber; 10. First connecting component; 11. First connecting part; 111. Liquid storage tank; 12. Second connecting part; 121. Receiving hole; 13. Third connecting part; 131. First vent hole; 14. Second vent hole; 201. First airway; 202. Second airway; 203. Connecting hole; 20. Second connecting component; 21. Fourth connecting part; 211. First hard part; 212. First soft part; 22. Fifth connecting part; 23. Sixth connecting part; 231. Second hard part; 232. Second soft part; 30. Atomizer core assembly; 31. Liquid inlet hole; 40. Activity components; 41. Sealing component; 411. First sealing part; 412. Second sealing part; 413. Third sealing part; 42. Power component; 43. Reset elastic component; 50. Microphone; 60. Battery cells; 70. Outer shell. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0023] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In this specification, references to "one embodiment," "some embodiments," or simply "embodiment" mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. Furthermore, in one or more embodiments, specific features, structures, or characteristics may be combined in any suitable manner.

[0026] In electronic atomizing devices, to avoid the influence of condensate and atomizing liquid on the microphone, the microphone's corresponding air passage is generally set as an independent and straight structure. The microphone's air passage is independent of the atomizing air passage. When using an electronic atomizing device, a starting negative pressure can be directly applied to the microphone through the microphone's air passage.

[0027] In related technologies, the independent airflow channel of the microphone is usually achieved by inserting a steel tube into the electronic atomizing device. This steel tube is typically designed in the side airflow adjustment position, not in direct contact with the atomizing liquid. Because the steel tube is inserted quite deeply, and both its top and bottom ends need to mate with other components, assembly is relatively inconvenient. If the steel tube is designed into the atomizing core assembly, both ends of the steel tube must be sealed, which not only significantly increases the cost but also makes assembly more difficult.

[0028] In view of this, this application provides an airway structure, an atomizer, and an electronic atomizing device. Since the connecting component includes a first connector and a second connector connected to each other, and the second connector is provided with a first airway and a second airway, it is only necessary to enclose the first connector and the second connector to form a liquid storage cavity, so that the first airway and the second airway are spaced apart and isolated from the liquid storage cavity. Furthermore, the external space of the connecting component is connected to one end of the first airway, and the other end of the first airway is used to correspond to the atomizing core assembly. The external space of the connecting component is connected to one end of the second airway, and the other end of the second airway is used to correspond to the microphone. Thus, it is relatively convenient to obtain the first airway corresponding to the atomizing core assembly and the second airway corresponding to the microphone, and it is relatively easy to assemble.

[0029] To illustrate the technical solution of this application, the following description is provided in conjunction with specific accompanying drawings and embodiments.

[0030] Please refer to Figures 1 to 4 , Figure 1 This is a schematic diagram of the structure of the electronic atomizing device 100 in one embodiment of this application. Figure 2 yes Figure 1 The top view of the electronic atomizing device 100 shown is shown. Figure 3 yes Figure 2 The electronic atomizing device 100 shown is a cross-sectional view along the mm direction. Figure 4 yes Figure 3 A magnified view of a portion of point A in the middle.

[0031] In a first aspect, embodiments of this application provide an airway structure, including a connecting component. The connecting component includes a first connector 10 and a second connector 20 connected to each other. The first connector 10 and the second connector 20 enclose a liquid storage cavity 101. The second connector 20 is provided with a first airway 201 and a second airway 202. The first airway 201 and the second airway 202 are spaced apart and are both isolated from the liquid storage cavity 101.

[0032] The first connector 10 and the second connector 20 can be connected by means of bonding, welding, snap-fitting, bolting, screwing, or clipping. The liquid storage chamber 101 is used to store liquid atomizing liquid, and the atomizing liquid in the liquid storage chamber 101 cannot enter the first air passage 201 and the second air passage 202.

[0033] The external space of the connecting component is connected to one end of the first airway 201, and the other end of the first airway 201 is used to correspond to the atomizing core component 30. The external space of the connecting component is connected to one end of the second airway 202, and the other end of the second airway 202 is used to correspond to the microphone 50.

[0034] The atomized gas generated by the atomizing core assembly 30 can be discharged to the external space of the connecting assembly through the first air passage 201. The external space of the connecting assembly can directly provide the microphone 50 with a starting negative pressure through the second air passage 202.

[0035] When the first connector 10 and the second connector 20 are connected together, they directly enclose the liquid storage chamber 101. The first air passage 201 and the second air passage 202 are spaced apart and isolated from the liquid storage chamber 101. No further installation operations or components are required to connect the first air passage 201 to the external space of the connecting assembly and the atomizing core assembly 30, and the second air passage 202 to the external space of the connecting assembly and the microphone 50. The entire assembly process is simple and convenient.

[0036] As can be seen from the above, the airway structure provided in this application embodiment, since the connecting component includes a first connecting member 10 and a second connecting member 20 connected to each other, and the second connecting member 20 is provided with a first airway 201 and a second airway 202, it is only necessary to enclose the first connecting member 10 and the second connecting member 20 to form a liquid storage cavity 101, so that the first airway 201 and the second airway 202 are spaced apart and isolated from the liquid storage cavity 101. Furthermore, the external space of the connecting component is connected to one end of the first airway 201, and the other end of the first airway 201 is used to be correspondingly set with the atomizing core assembly 30. The external space of the connecting component is connected to one end of the second airway 202, and the other end of the second airway 202 is used to be correspondingly set with the microphone 50. Thus, it is relatively convenient to obtain the first airway 201 corresponding to the atomizing core assembly 30 and the second airway 202 corresponding to the microphone 50, and it is relatively convenient to assemble.

[0037] The air passage structure provided in this application embodiment reduces the amount of materials and saves material costs compared to the traditional structure of inserting a steel tube as the air passage for the microphone 50.

[0038] Please refer to Figures 1 to 4 as well as Figure 6 , Figure 6 yes Figure 3 A schematic diagram of the structure of the first connector 10 in the electronic atomizing device 100 shown.

[0039] In some embodiments, the first connector 10 includes a first connecting portion 11, a second connecting portion 12, and a third connecting portion 13 connected together. The first connecting portion 11 is provided with a liquid storage tank 111, the second connecting portion 12 is provided with a receiving hole 121, a portion of the second connector 20 isolates the receiving hole 121 and the liquid storage tank 111, and a portion of the second connector 20 seals the opening of the liquid storage tank 111. The third connecting portion 13 is disposed in the receiving hole 121 and is provided with a first vent hole 131 isolated from the receiving hole 121. The external space of the connecting component is connected to the first vent hole 131, and the first air passage 201 is connected to the first vent hole 131. The external space of the connecting component is connected to the receiving hole 121, and the second air passage 202 is connected to the receiving hole 121.

[0040] By adopting the above scheme, the first connecting part 11 and part of the second connecting member 20 can be conveniently combined to form a liquid storage cavity 101, and the first air passage 201 and the second air passage 202 can be connected to the external space of the connecting assembly.

[0041] It should be noted that the first connecting part 11, the second connecting part 12 and the third connecting part 13 can be integrally injection molded to achieve integral connection, or the first connecting part 11, the second connecting part 12 and the third connecting part 13 can be separately set and connected by means of bonding, welding, snap-fitting or other methods.

[0042] Please refer to this as well. Figure 7 and Figure 8 , Figure 7 yes Figure 3 The diagram shows the structure of the first connector 10 and part of the movable component 40 in the electronic atomizing device 100. Figure 8 yes Figure 7 An exploded view of the first connector 10 and the sealing member 41 and the reset elastic member 43 in the movable assembly 40.

[0043] Optionally, the second connector 20 includes a fourth connector 21, a fifth connector 22, and a sixth connector 23 connected to each other. The fourth connector 21 is inserted into the end of the receiving hole 121 facing the liquid storage tank 111 to isolate the receiving hole 121 from the liquid storage tank 111. The fifth connector 22 is located inside the liquid storage tank 111. The sixth connector 23 seals the opening of the liquid storage tank 111. The first air passage 201 and the second air passage 202 simultaneously pass through the fourth connector 21, the fifth connector 22, and the sixth connector 23.

[0044] This configuration allows the first air passage 201 and the second air passage 202 to both pass through the liquid storage tank 111 and be isolated from each other, so that the first air passage 201, the second air passage 202 and the liquid storage tank 111 share a portion of the space, thereby making the air passage structure more compact.

[0045] It should be noted that the fourth connecting part 21, the fifth connecting part 22 and the sixth connecting part 23 can be integrally injection molded to achieve integral connection, or the fourth connecting part 21, the fifth connecting part 22 and the sixth connecting part 23 can be separately set and connected by means of bonding, welding, snap-fitting, etc.

[0046] It is understandable that after the fourth connecting part 21 is inserted into the end of the receiving hole 121 facing the liquid storage tank 111, the fourth connecting part 21 can abut against the inner wall of the receiving hole 121 to isolate the receiving hole 121 and the liquid storage tank 111.

[0047] It should be noted that, since the fourth connecting part 21 is inserted into the end of the receiving hole 121 facing the liquid storage tank 111 to isolate the receiving hole 121 and the liquid storage tank 111, and the sixth connecting part 23 seals the opening of the liquid storage tank 111, the first air passage 201 and the second air passage 202 can be isolated from the liquid storage chamber 101 relatively easily through the fourth connecting part 21 and the sixth connecting part 23, without the need to set up other sealing structures, which can save the cost of sealing both ends of the first air passage 201 and the two ends of the second air passage 202.

[0048] Optionally, the third connecting part 13 is inserted into the first airway 201.

[0049] This configuration allows for relatively easy connection between the first air passage 201 and the first vent 131.

[0050] As one possible implementation, the fourth connection portion 21 includes a first rigid portion 211 and a first soft portion 212 disposed outside the first rigid portion 211, the first soft portion 212 being used to abut against the inner wall of the receiving hole 121.

[0051] By adopting the above solution, the sealing performance between the fourth connecting part 21 and the inner wall of the receiving hole 121 can be improved while ensuring that the fourth connecting part 21 has a certain strength.

[0052] It should be noted that the first hard part 211 can be made of metal or plastic, while the first soft part 212 can be made of rubber or silicone. The first soft part 212 can be applied to the outside of the first hard part 211 using an overmolding process. The first soft part 212 can completely cover the first hard part 211, or it can partially cover the first hard part 211.

[0053] As one possible implementation, the sixth connecting part 23 includes a second rigid part 231 and a second soft part 232 disposed outside the second rigid part 231, the second soft part 232 being used to abut against the inner wall of the liquid storage tank 111.

[0054] By adopting the above solution, the sealing performance between the sixth connecting part 23 and the inner wall of the liquid storage tank 111 can be improved while ensuring that the sixth connecting part 23 has a certain strength.

[0055] It should be noted that the material of the second rigid part 231 can be metal or plastic, etc., and the material of the second soft part 232 can be rubber or silicone, etc. The second soft part 232 can be disposed outside the second rigid part 231 by an overmolding process. The second soft part 232 can completely cover the second rigid part 231, or it can partially cover the second rigid part 231.

[0056] For example, the materials of the first rigid part 211, the second rigid part 231, and the fifth connecting part 22 are all plastic, and the first rigid part 211, the second rigid part 231, and the fifth connecting part 22 can be integrally injection molded.

[0057] Optionally, the second connecting part 12 is provided with a second vent 14 communicating with the receiving hole 121, and the external space of the connecting component is connected to the second vent 14.

[0058] This configuration facilitates the connection between the external space of the connecting component and the second airway 202.

[0059] Please refer to Figures 1 to 4 Secondly, embodiments of this application provide an atomizer, which includes an airway structure as described in the first aspect and an atomizing core assembly 30, wherein the atomizing core assembly 30 is configured correspondingly to the first airway 201.

[0060] The atomizer provided in this application embodiment includes a first connector 10 and a second connector 20 connected together, and the second connector 20 is provided with a first airway 201 and a second airway 202. Therefore, by simply assembling the first connector 10 and the second connector 20 to form a liquid storage chamber 101, the first airway 201 and the second airway 202 can be spaced apart and isolated from the liquid storage chamber 101. The external space of the connecting component is connected to one end of the first airway 201, and the other end of the first airway 201 is used to correspond to the atomizing core assembly 30. The external space of the connecting component is connected to one end of the second airway 202, and the other end of the second airway 202 is used to correspond to the microphone 50. Thus, it is relatively convenient to obtain the first airway 201 corresponding to the atomizing core assembly 30 and the second airway 202 corresponding to the microphone 50, and it is relatively easy to assemble.

[0061] It should be noted that the lower end of the second airway 202 can be sealed to the atomizer bottom cover with sealing silicone, forming an independent airway for the microphone 50, consisting of the second vent 14, the receiving hole 121, the second airway 202, and the airway inside the atomizer bottom cover. When using the electronic atomizing device 100, the second vent 14 transmits negative pressure along the second airway 202 to the microphone 50 in the battery cell 60 to start operation.

[0062] Please refer to this as well. Figure 5 , Figure 5 yes Figure 3 A magnified view of a section at point B.

[0063] In some embodiments, the connecting assembly is provided with a liquid inlet chamber 102, and the atomizing core assembly 30 is provided with a liquid inlet hole 31, which is connected to the liquid inlet chamber 102; the atomizer also includes a movable assembly 40, which is used to connect the liquid storage chamber 101 and the liquid inlet chamber 102, and the movable assembly 40 is also used to isolate the liquid storage chamber 101 and the liquid inlet chamber 102 from each other.

[0064] By adopting the above scheme, the connection and isolation between the liquid storage chamber 101 and the liquid inlet chamber 102 can be controlled by the movable component 40, thereby facilitating the control of the timing when the atomized liquid in the liquid storage chamber 101 enters the liquid inlet hole 31 through the liquid inlet chamber 102.

[0065] It should be noted that the active component 40 may include a liquid valve, etc.

[0066] As one possible implementation, the second connector 20 is provided with a connection hole 203, and both the liquid storage chamber 101 and the liquid inlet chamber 102 are connected to the liquid inlet hole 31; the movable component 40 includes a sealing component 41 and a power component 42. The sealing component 41 blocks the connection hole 203 to isolate the liquid storage chamber 101 and the liquid inlet chamber 102 from each other, and the power component 42 is used to drive the sealing component 41 to move so that the sealing component 41 is separated from the connection hole 203 so that the liquid storage chamber 101 and the liquid inlet chamber 102 are connected through the liquid inlet hole 31.

[0067] By adopting the above scheme, the sealing component 41 can be driven by the power component 42 to separate from the connecting hole 203, so that the liquid storage chamber 101 and the liquid inlet chamber 102 are connected through the liquid inlet hole 31, thereby allowing the atomized liquid in the liquid storage chamber 101 to enter the liquid inlet hole 31 through the connecting hole 203 and the liquid inlet chamber 102.

[0068] It should be noted that the power component 42 can be an electromagnet or a cylinder, etc.

[0069] Optionally, the active component 40 also includes a reset elastic element 43, which is connected to the sealing element 41, and the sealing element 41 blocks the connection hole 203 under the elastic force of the reset elastic element 43.

[0070] With this configuration, when the power component 42 does not drive the sealing component 41 to move, the elastic force of the reset elastic component 43 can drive the sealing component 41 to automatically reset and seal the connection hole 203, thereby isolating the liquid storage chamber 101 and the liquid inlet chamber 102.

[0071] It should be noted that the reset elastic element 43 can be a spring or elastic rubber, etc.

[0072] Optionally, the sealing member 41 includes a first sealing part 411, a second sealing part 412, and a third sealing part 413 connected in sequence. The first sealing part 411 is located in the liquid storage chamber 101 and is used to seal the connecting hole 203. The second sealing part 412 movably passes through the second connecting member 20. The third sealing part 413 and the reset elastic member 43 are both located in the liquid inlet chamber 102. The two opposite ends of the reset elastic member 43 abut against the second connecting member 20 and the third sealing part 413, respectively.

[0073] With this configuration, when the power component 42 does not drive the sealing component 41 to move, the elastic force of the reset elastic component 43 can drive the sealing component 41 to automatically reset and seal the connection hole 203, thereby isolating the liquid storage chamber 101 and the liquid inlet chamber 102.

[0074] For example, the power component 42 is set as an electromagnet. When the electromagnet lifts the sealing component 41, the sealing component 41 separates from the connecting hole 203. The liquid storage chamber 101 and the liquid inlet chamber 102 are connected through the liquid inlet hole 31. When the electromagnet descends, the elastic force of the reset elastic component 43 drives the sealing component 41 to automatically reset and seal the connecting hole 203, so as to isolate the liquid storage chamber 101 and the liquid inlet chamber 102.

[0075] Please refer to Figures 1 to 8 Thirdly, embodiments of this application provide an electronic atomizing device 100, including: an airway structure as described in the first aspect or an atomizer as described in the second aspect, and a microphone 50, wherein the microphone 50 is correspondingly disposed with a second airway 202 and the microphone 50 is used to sense the airflow in the second airway 202.

[0076] The electronic atomizing device 100 provided in this application embodiment includes a first connector 10 and a second connector 20 connected together in the connecting component. The second connector 20 is provided with a first airway 201 and a second airway 202. Therefore, by simply assembling the first connector 10 and the second connector 20 into a liquid storage chamber 101, the first airway 201 and the second airway 202 can be spaced apart and isolated from the liquid storage chamber 101. Furthermore, the external space of the connecting component is connected to one end of the first airway 201, and the other end of the first airway 201 is used to correspond to the atomizing core assembly 30. The external space of the connecting component is connected to one end of the second airway 202, and the other end of the second airway 202 is used to correspond to the microphone 50. Thus, it is relatively convenient to obtain the first airway 201 corresponding to the atomizing core assembly 30 and the second airway 202 corresponding to the microphone 50, and it is relatively easy to assemble.

[0077] It should be noted that the electronic atomizing device 100 provided in this application embodiment may also include a battery cell 60, a housing 70, a gas regulating component, a spring needle, a circuit board, and a switch, etc., which will not be described in detail here.

[0078] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be included within the protection scope of this application.

Claims

1. An airway structure, characterized in that, The device includes a connecting assembly comprising a first connector and a second connector connected together, the first connector and the second connector forming a liquid storage cavity. The second connector is provided with a first air passage and a second air passage, which are spaced apart and isolated from the liquid storage cavity. The external space of the connecting assembly is connected to one end of the first air passage, and the other end of the first air passage is used to correspond to the atomizing core assembly. The external space of the connecting assembly is connected to one end of the second air passage, and the other end of the second air passage is used to correspond to the microphone.

2. The airway structure according to claim 1, characterized in that, The first connector includes a first connecting portion, a second connecting portion, and a third connecting portion connected to each other. The first connecting portion is provided with a liquid storage tank, and the second connecting portion is provided with a receiving hole. Part of the second connecting portion isolates the receiving hole from the liquid storage tank, and part of the second connecting portion seals the opening of the liquid storage tank. The third connecting portion is disposed in the receiving hole and is provided with a first vent hole that is isolated from the receiving hole. The external space of the connecting component is connected to the first vent hole, and the first air passage is connected to the first vent hole. The external space of the connecting component is connected to the receiving hole, and the second air passage is connected to the receiving hole.

3. The airway structure according to claim 2, characterized in that, The second connector includes a fourth connecting part, a fifth connecting part, and a sixth connecting part connected to each other. The fourth connecting part is inserted into the end of the receiving hole facing the liquid storage tank to isolate the receiving hole from the liquid storage tank. The fifth connecting part is located inside the liquid storage tank. The sixth connecting part seals the opening of the liquid storage tank. The first air passage and the second air passage simultaneously pass through the fourth connecting part, the fifth connecting part, and the sixth connecting part.

4. The airway structure according to claim 3, characterized in that, The third connecting part is inserted into the first airway.

5. The airway structure according to claim 3, characterized in that, The fourth connecting portion includes a first rigid portion and a first soft portion disposed outside the first rigid portion, the first soft portion being used to abut against the inner wall of the receiving hole; and / or, the sixth connecting portion includes a second rigid portion and a second soft portion disposed outside the second rigid portion, the second soft portion being used to abut against the inner wall of the liquid storage tank.

6. The airway structure according to any one of claims 2 to 5, characterized in that, The second connecting part is provided with a second vent hole that communicates with the receiving hole, and the external space of the connecting component is connected to the second vent hole.

7. An atomizer, characterized in that, The atomizer includes: The airway structure as described in any one of claims 1 to 6; An atomizing core assembly is provided corresponding to the first airway.

8. The atomizer according to claim 7, characterized in that, The connecting assembly is provided with a liquid inlet chamber, and the atomizing core assembly is provided with a liquid inlet hole, which is connected to the liquid inlet chamber; the atomizer also includes a movable assembly, which is used to connect the liquid storage chamber and the liquid inlet chamber, and the movable assembly is also used to isolate the liquid storage chamber and the liquid inlet chamber.

9. The atomizer according to claim 8, characterized in that, The second connector is provided with a connection hole, and both the liquid storage chamber and the liquid inlet chamber are connected to the liquid inlet hole; the movable component includes a sealing component and a power component, the sealing component blocks the connection hole to isolate the liquid storage chamber and the liquid inlet chamber, and the power component drives the sealing component to move so that the sealing component separates from the connection hole so that the liquid storage chamber and the liquid inlet chamber are connected through the liquid inlet hole.

10. The atomizer according to claim 9, characterized in that, The active component also includes a reset elastic element, which is connected to the sealing element, and the sealing element blocks the connection hole under the elastic force of the reset elastic element.

11. The atomizer according to claim 10, characterized in that, The sealing component includes a first sealing part, a second sealing part, and a third sealing part connected in sequence. The first sealing part is located inside the liquid storage cavity and is used to seal the connection hole. The second sealing part movably passes through the second connector. The third sealing part and the reset elastic member are both located inside the liquid inlet cavity. The two opposite ends of the reset elastic member abut against the second connector and the third sealing part, respectively.

12. An electronic atomizing device, characterized in that, include: The airway structure as described in any one of claims 1 to 6 or the atomizer as described in any one of claims 7 to 11; The microphone is configured to correspond to the second airway and is used to sense the airflow within the second airway.

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