Atomizer and electronic atomization device

Abstract

The application discloses an atomizer and an electronic atomization device. It belongs to the technical field of aerosol generation. In the atomizer of the application, the first liquid storage bin and the second liquid storage bin are communicated with each other on the side close to the suction nozzle, the atomization module is arranged in the first liquid storage bin, and the atomization module is communicated with the suction nozzle. In the case of needing to use the atomizer, the atomizer is switched to the first state, at this time, the aerosol substrate contained in the second liquid storage bin flows to the first liquid storage bin and can soak the atomization module, so that the atomization module can heat the aerosol substrate to atomize the heated aerosol substrate to generate aerosol. In the case of not needing to use the atomizer, the atomizer is switched to the second state, at this time, the aerosol substrate in the first liquid storage bin flows back to the second liquid storage bin, so that in the case of not using the atomizer, the leakage of the aerosol substrate in the first liquid storage bin from the atomization module can be effectively avoided.

Description

Technical Field

[0001] This application relates to the field of aerosol generation technology, and more specifically, to an atomizer and an electronic atomization device. Background Technology

[0002] Electronic atomizing devices are devices that use atomizing components to heat an aerosol matrix, causing the heated aerosol matrix to atomize and generate an aerosol for users to inhale.

[0003] Electronic atomization devices typically consist of two main parts: a battery and an atomizer. The atomizer includes an atomizing module and a housing. The housing has a liquid reservoir and a mouthpiece. The atomizing module passes through the liquid reservoir and connects to the mouthpiece. In existing atomizers, the atomizing module is subjected to liquid pressure from the aerosol matrix within the liquid reservoir, which poses a risk of leakage of the aerosol matrix through the atomizing module. Utility Model Content

[0004] The main objective of this application is to provide an atomizer and an electronic atomization device to solve the problem that the aerosol matrix is ​​prone to leakage from the atomization module in the prior art.

[0005] This application provides an atomizer, the atomizer comprising:

[0006] A liquid storage module, comprising a suction nozzle, a first liquid storage chamber, and a second liquid storage chamber, wherein the first and second liquid storage chambers are arranged side by side and are interconnected on the side closest to the suction nozzle; and

[0007] An atomizing module is disposed in the first liquid storage chamber and connected to the nozzle;

[0008] The atomizer has a first state and a second state. When the atomizer is in the first state, the aerosol matrix contained in the second liquid storage chamber will flow to the first liquid storage chamber and wet the atomizing module. When the atomizer is in the second state, the aerosol matrix contained in the first liquid storage chamber will flow back to the second liquid storage chamber.

[0009] Furthermore, the liquid storage module includes a liquid storage component, a sealing component, and a base. The liquid storage component includes a liquid storage body and a partition. The liquid storage body is configured to form a receiving space. The partition is disposed within the receiving space. The sealing component and the base are respectively disposed at the opening end of the receiving space. The sealing component is sealed between the base and the liquid storage body and seals against the partition, so as to cooperate with the partition to divide the receiving space into a first liquid storage chamber and a second liquid storage chamber that are interconnected. The suction nozzle is connected to the side of the liquid storage body opposite to the opening end of the receiving space.

[0010] Furthermore, the partition is integrally formed with the liquid storage body.

[0011] Furthermore, the liquid storage component is configured to form the suction nozzle, which is integrally formed on the liquid storage body and connected to the atomizing module on the side opposite to the opening end of the receiving space.

[0012] Furthermore, the liquid storage body is provided with an injection hole, the injection hole and the suction nozzle are located on the same side of the liquid storage body, and the injection hole is connected to the second liquid storage chamber;

[0013] The atomizer also includes a sealing plug, which is connected to the liquid storage body and can block the injection hole.

[0014] Furthermore, the liquid storage body is also provided with a first fixing hole and a second fixing hole. The first fixing hole and the second fixing hole are both located on the same side of the liquid storage body as the liquid injection hole, and the first fixing hole and the second fixing hole are located on the same side of the liquid injection hole.

[0015] The sealing plug includes a sealing body, a plugging part, a first connecting part, and a second connecting part. The plugging part, the first connecting part, and the second connecting part are all located on the same side of the sealing body. The first connecting part is sealed and inserted into the first fixing hole, the second connecting part is sealed and connected into the second fixing hole, and the plugging part is sealed and connected into the sealing hole.

[0016] Furthermore, the partition portion is configured to have a through hole on the side near the nozzle, or the partition portion and the liquid storage body portion are configured to have a through hole on the side near the nozzle, the through hole connecting the first liquid storage chamber and the second liquid storage chamber;

[0017] The first fixing hole is located between the second fixing hole and the injection hole, and the second fixing hole is close to the suction nozzle, and the second fixing hole communicates with the through hole.

[0018] Furthermore, the atomizing module includes an atomizing tube, a first liquid guiding component, a support tube, a second liquid guiding component, and a heating element. The atomizing tube passes through the first liquid storage chamber and is configured to form a first liquid passage hole. The first liquid guiding component is disposed on the inner wall of the atomizing tube and covers the first liquid passage hole. The support tube is disposed on the inner side of the first liquid guiding component and is configured to form a second liquid passage hole. The second liquid guiding component is disposed on the inner side of the support tube and covers the second liquid passage hole. The heating element is disposed on the inner side of the second liquid guiding component.

[0019] Furthermore, the liquid storage component also includes a first connecting hole, the sealing component has a sealing hole, the base has a second connecting hole, and the atomizing tube includes a first insertion part and a second insertion part opposite to each other. The first insertion part is sealed and inserted into the first connecting hole, and the atomizing tube communicates with the nozzle. The second insertion part passes through the sealing hole and is inserted into the second connecting hole, or is inserted into the second connecting hole through the support tube.

[0020] On the other hand, this application also provides an electronic atomizing device, the electronic atomizing device comprising the atomizer described in any of the above claims; and

[0021] A battery rod, which is connected to the atomizer and is used to supply power to the atomizer.

[0022] In the atomizer of this application, the first liquid storage chamber and the second liquid storage chamber are connected to each other near the mouthpiece, and the atomizing module is inserted into the first liquid storage chamber and connected to the mouthpiece. This allows the atomized aerosol produced by the atomizing module to be inhaled by the user through the mouthpiece. When the atomizer is needed, it is switched to the first state. In this state, the aerosol matrix contained in the second liquid storage chamber flows to the first liquid storage chamber and can wet the atomizing module. This allows the atomizing module to heat the aerosol matrix when powered on, causing the heated aerosol matrix to atomize and generate aerosol. When the atomizer is not needed, it is switched to the second state. In this state, the aerosol matrix in the first liquid storage chamber flows back to the second liquid storage chamber. This effectively prevents the aerosol matrix in the first liquid storage chamber from leaking from the atomizing module when the atomizer is not in use. Attached Figure Description

[0023] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0024] Figure 1 This is a schematic diagram of the atomizer in one embodiment of this application.

[0025] Figure 2 for Figure 1 A cross-sectional view along the A-A1 direction, showing the airflow path L.

[0026] Figure 3 for Figure 1 A cross-sectional view along the A-A1 direction, showing the atomizer in its first state.

[0027] Figure 4 for Figure 1 A cross-sectional view along the A-A1 direction, showing another perspective of the atomizer in its first state.

[0028] Figure 5 for Figure 1 A cross-sectional view along the A-A1 direction, showing the atomizer in its second state.

[0029] Figure 6 for Figure 1 A cross-sectional view along the A-A1 direction, showing only the liquid storage component.

[0030] Figure 7 This is a schematic diagram of a sealing element in one embodiment of this application.

[0031] Figure 8 This is a schematic diagram of the base in one embodiment disclosed in this application.

[0032] Figure 9 This is a schematic diagram of a sealing plug in one embodiment of this application.

[0033] Figure 10 This is a schematic diagram of an air regulating component in one embodiment of this application.

[0034] Figure 11 This is a schematic diagram of the air regulating component from another perspective in one embodiment of this application.

[0035] Figure 12 This is a schematic diagram of a sealing connector in one embodiment of this application.

[0036] Figure 13 This is a bottom view of an atomizer in one embodiment of the present application, showing the sixth limiting part and the first sub-limiting part mutually limiting each other.

[0037] Figure 14 This is a bottom view of an atomizer in one embodiment of the present application, showing the sixth limiting part and the second sub-limiting part mutually limiting each other.

[0038] Figure 15 This is a bottom view of an atomizer in one embodiment of the present application, showing the sixth limiting part and the third sub-limiting part mutually limiting each other.

[0039] Figure 16 This is an overall schematic diagram of the atomizer from another perspective in one embodiment of this application.

[0040] Figure 17 This is a schematic diagram of the overall electronic atomizing device in one embodiment of this application.

[0041] Figure 18 for Figure 17 A sectional view along the B-B1 direction.

[0042] Figure 19 This is an explosion diagram of an electronic atomizing device in one embodiment of this application.

[0043] The above figures include the following reference numerals:

[0044] Atomizer 100, airflow path L, liquid storage module 10, liquid storage component 11, nozzle 111, liquid storage body 112, injection hole 1121, first fixing hole 1122, second fixing hole 1123, receiving groove 1124, partition 113, through hole 114, first connecting hole 115, seal 12, sealing hole 121, base 13, second connecting hole 131, mounting groove 132, first limiting part 133, third... Limiting part 134, fifth limiting part 135, first sub-limiting part 1351, second sub-limiting part 1352, third sub-limiting part 1353, mounting hole 136, liquid storage chamber 14, first liquid storage tank 141, second liquid storage tank 142, sealing plug 15, sealing body part 151, sealing part 152, first connecting part 153, second connecting part 154, air passage 16, atomizing module 20, atomizing tube 21, first plug-in Part 211, second insertion part 212, first liquid passage hole 213, first liquid guide 22, support tube 23, second liquid passage hole 231, second liquid guide 24, heating element 25, sealing ring 30, gas regulating module 40, gas regulating element 41, sixth limiting part 411, seventh limiting part 412, shielding part 413, deformable part 414, second air passage hole 415, mounting part 416, operating part 417, sealing connector 42, first Air passage 421, first sub-hole 4211, second sub-hole 4212, third sub-hole 4213, second limiting part 422, fourth limiting part 423, clearance hole 424, fixing part 43, rotation axis 44, first magnetic part 50, battery rod 200, housing 210, air inlet 2101, insertion slot 2102, control module 220, power supply module 230, second magnetic part 240, electronic atomizing device 1000. Detailed Implementation

[0045] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0046] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0047] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0048] Please see Figure 1-5 As shown, this application provides an atomizer 100, which includes a liquid storage module 10 and an atomization module 20. The liquid storage module 10 is used to mount the atomization module 20 and to contain an aerosol matrix for supplying the aerosol matrix to the atomization module 20.

[0049] The liquid storage module 10 is configured to have a nozzle 111 and a liquid storage chamber 14. The liquid storage chamber 14 includes a first liquid storage tank 141 and a second liquid storage tank 142. The first liquid storage tank 141 and the second liquid storage tank 142 are arranged side by side. That is to say, in the orthographic projection view along the extension direction of the atomizing module 20, the first liquid storage tank 141 is located on one side of the second liquid storage tank 142 and is connected to each other on the side closer to the nozzle 111. Therefore, the first liquid storage tank and the second liquid storage tank 142 can switch the state of the atomizer 100 to transfer the contained aerosol matrix.

[0050] The atomizing module 20 is inserted through the first liquid storage chamber 141 and connected to the mouthpiece 111, so that the aerosol matrix in the first liquid storage chamber 141 can wet the atomizing module 20 and be heated by the atomizing module 20 when it is powered on, thereby generating aerosol, which can then be inhaled by the user through the mouthpiece 111.

[0051] The atomizer 100 has a first state and a second state. When the atomizer 100 needs to be used, it is switched to the first state. In this state, the aerosol matrix contained in the second liquid storage chamber 142 flows to the first liquid storage chamber 141 and can wet the atomizing module 20. This allows the atomizing module 20 to heat the aerosol matrix when it is powered on, so that the heated aerosol matrix is ​​atomized to generate aerosol. When the atomizer 100 does not need to be used, it is switched to the second state. In this state, the aerosol matrix in the first liquid storage chamber 141 flows back to the second liquid storage chamber 142. This effectively prevents the aerosol matrix in the first liquid storage chamber 141 from leaking from the atomizing module 20 when the atomizer 100 is not used.

[0052] Please see Figure 3-4 As shown, when the atomizer 100 is in the first state, the atomizer 100 may be in an inclined state. At this time, the mouthpiece 111 is in an upward inclined state, and the first liquid storage chamber 141 is at least partially located below the second liquid storage chamber 142, or the first liquid storage chamber 141 and the second liquid storage chamber 142 are arranged side by side, so that the aerosol matrix in the second liquid storage chamber 142 can flow into the first liquid storage chamber 141, thereby immersing the atomizing module 20 that passes through the first liquid storage chamber 141. Alternatively, when the atomizer 100 is in the first state, the atomizer 100 can also be in a side-mounted state rotated 90 degrees. In this case, the mouthpiece 111 is in a horizontal state, and the second liquid storage chamber 142 is completely above the first liquid storage chamber 141, or the second liquid storage chamber 142 is arranged side by side with the first liquid storage chamber 141, so that the aerosol matrix in the second liquid storage chamber 142 can flow to the first liquid storage chamber 141 and wet the atomizing module 20 that is installed in the first liquid storage chamber 141.

[0053] Please see Figure 5 As shown, when the atomizer 100 is in the second state, all the aerosol matrix contained in the first liquid storage chamber 141 flows back to the second liquid storage chamber 142, so that the first liquid storage chamber 141 does not contain any aerosol matrix. Therefore, the atomizing module 20 will not be subjected to liquid pressure from the aerosol matrix, and thus no aerosol matrix will leak from the atomizing module 20.

[0054] Please see Figure 2 as well as Figure 6-8As shown, the liquid storage module 10 includes a liquid storage component 11, a sealing component 12, and a base 13. The liquid storage component 11 includes a liquid storage body 112 and a partition 113. The liquid storage body 112 is configured to form a receiving space, and the partition 113 is disposed within the receiving space. The sealing component 12 and the base 13 are respectively disposed at the opening end of the receiving space, and the sealing component 12 is sealed between the base 13 and the liquid storage body 112, and seals against the partition 113 to cooperate with the partition 113 to divide the receiving space into a first liquid storage chamber 141 and a second liquid storage chamber 142 that are interconnected. The suction nozzle 111 is connected to the side of the liquid storage body 112 opposite to the opening end of the receiving space.

[0055] By placing the partition 113 within the receiving space, the overall structure of the liquid storage body 112 can be strengthened. Furthermore, by providing a mutual sealing and support between the seal 12 and the partition 113, the partition 113 can be cleverly used to enhance the support strength of the liquid storage component 11 for the seal 12. This prevents at least one of the first and second liquid storage chambers 141 from experiencing a decrease in volume due to deformation of the seal 12 into the receiving space, thus avoiding leakage of the aerosol matrix contained in the first liquid storage chamber 141 from the atomizing module 20 due to increased liquid pressure.

[0056] In the embodiments of this application, the partition 113 is integrally formed with the liquid storage body 112, which can further simplify the assembly of the liquid storage component 11, improve the assembly efficiency of the liquid storage module 10, and further improve the structural strength of the liquid storage component 11.

[0057] The liquid storage component 11 is configured to form the suction nozzle 111, which is integrally formed on the liquid storage body 112, thereby further simplifying the assembly steps of the liquid storage module 10. The suction nozzle 111 is connected to the atomizing module 20 on the side opposite to the opening end of the receiving space, so that the suction nozzle 111 and the atomizing module 20 are directly connected, thereby effectively improving the sealing effect of the connection between the suction nozzle 111 and the atomizing module 20, and thus reducing the risk of aerosol leakage.

[0058] In the embodiments of this application, the liquid storage body 112 is provided with a liquid injection hole 1121. The liquid injection hole 1121 and the nozzle 111 are located on the same side of the liquid storage body 112, and the liquid injection hole 1121 is connected to the second liquid storage chamber 142. Therefore, when aerosol matrix is ​​added to the atomizer 100 through the liquid injection hole 1121, the added aerosol matrix will directly enter the second liquid storage chamber 142. Under the limitation of the partition 113 and the sealing cooperation of the sealing member 12, the aerosol matrix entering the second liquid storage chamber 142 will not enter the first liquid storage chamber 141. This can effectively prevent the aerosol matrix from leaking through the first liquid storage chamber 141 and from the atomizing module 20 during the process of adding aerosol matrix.

[0059] Since no liquid storage material (such as liquid storage cotton or porous liquid storage material) is provided in the second liquid storage chamber 142, when the aerosol matrix is ​​added to the second liquid storage chamber 142 through the injection hole 1121, the added aerosol matrix can quickly enter the second liquid storage chamber 142.

[0060] Furthermore, since no liquid storage component 11 is provided in the first liquid storage tank 141, the aerosol matrix flows relatively quickly between the first liquid storage tank 141 and the second liquid storage tank 142, which can quickly realize the supply of aerosol matrix from the second liquid storage tank 142 to the first liquid storage tank 141, and quickly realize the return of aerosol matrix from the first liquid storage tank 141 to the second liquid storage tank 142.

[0061] Please refer to Figure 2 , Figure 6 as well as Figure 9 As shown, the atomizer 100 also includes a sealing plug 15, which is connected to the liquid storage body 112 and can block the injection port 1121. When it is necessary to add aerosol matrix to the second liquid storage chamber 142, the sealing plug 15 can be opened to open the injection port 1121 to add aerosol matrix to the second liquid storage chamber 142; after the aerosol matrix is ​​added to the second liquid storage chamber 142, the injection port 1121 can be closed by the sealing plug 15, so that the second liquid storage chamber 142 is only connected to the first liquid storage chamber 141.

[0062] The liquid storage body 112 is also provided with a first fixing hole 1122 and a second fixing hole 1123. The first fixing hole 1122 and the second fixing hole 1123 are both located on the same side of the liquid storage body 112 and the liquid injection hole 1121. Therefore, the first fixing hole 1122, the second fixing hole 1123, and the liquid injection hole 1121 are all located on the same side of the liquid storage body 112 and the suction nozzle 111.

[0063] Please see Figure 9 As shown, the sealing plug 15 includes a sealing body 151, a plugging part 152, a first connecting part 153, and a second connecting part 154. The plugging part 152, the first connecting part 153, and the second connecting part 154 are all located on the same side of the sealing body 151. The first connecting part 153 is sealed and inserted into the first fixing hole 1122, the second connecting part 154 is sealed and connected into the second fixing hole 1123, and the plugging part 152 is sealed and connected into the sealing hole 121.

[0064] By connecting the first connecting part 153 to the first fixing hole 1122 and connecting the second connecting part 154 to the second fixing hole 1123, the connection between the sealing plug 15 and the liquid storage body 112 is made more stable, thereby enabling the sealing part 152 to more stably seal the injection hole 1121, thus preventing the aerosol matrix contained in the second liquid storage chamber 142 from leaking out of the injection hole 1121.

[0065] In the embodiments of this application, please refer to Figure 6 As shown, a receiving groove 1124 is formed on the outer side of the liquid storage body 112. The injection hole 1121, the first fixing hole 1122 and the second fixing hole 1123 are respectively located at the bottom of the receiving groove 1124. When the sealing plug 15 is connected to the liquid storage body 112, the sealing body 151 is at least partially located in the receiving groove 1124. Thus, the receiving groove 1124 effectively limits and accommodates the sealing body 151, thereby reducing the risk of the injection hole 1121 being accidentally opened.

[0066] The partition 113 has a through hole 114 on the side near the nozzle 111, or the partition 113 and the liquid storage body 112 have a through hole 114 on the side near the nozzle 111. The through hole 114 connects the first liquid storage chamber 141 and the second liquid storage chamber 142, so that the aerosol matrix can be transferred between the first liquid storage chamber 141 and the second liquid storage chamber 142 through the through hole 114.

[0067] The first fixing hole 1122 is located between the second fixing hole 1123 and the liquid injection hole 1121. The second fixing hole 1123 is close to the nozzle 111 and communicates with the through hole 114. That is to say, the second fixing hole 1123 coincides with the through hole 114 in the orthographic projection view along the extension direction of the atomizing module 20. Therefore, by setting the second fixing hole 1123, it is also beneficial to form the second through hole 114 during the integral molding of the partition 113 and the liquid storage body 112, which also facilitates the molding and demolding of the through hole 114 by the mold.

[0068] Please see Figure 2 As shown, the atomizing module 20 includes an atomizing tube 21, a first liquid guiding component 22, a support tube 23, a second liquid guiding component 24, and a heating element 25. The atomizing tube 21 passes through the first liquid storage chamber 141 and forms the first liquid storage chamber 141 by surrounding the liquid storage body 112, the partition 113, and the sealing component 12. The atomizing tube 21 is configured with a first liquid passage hole 213. The first liquid guiding component 22 is disposed on the inner wall of the atomizing tube 21 and covers the first liquid passage hole 213, thereby effectively locking and buffering the aerosol matrix at the first liquid passage hole 213, preventing the aerosol matrix at the first liquid passage hole 213 from directly flowing into the atomizing tube 21 and causing leakage. The support tube 23 is disposed inside the first liquid guiding component 22 and works with the atomizing tube 21 to limit the first liquid guiding component 22, so that the first liquid guiding component 22 is clamped within... Between the atomizing tube 21 and the supporting tube 23; the supporting tube 23 is configured to form a second liquid passage hole 231, and the second liquid guiding element 24 is disposed on the inner side of the supporting tube 23 and covers the second liquid passage hole 231, thereby effectively locking and buffering the aerosol matrix at the second liquid passage hole 231, preventing the aerosol matrix at the second liquid passage hole 231 from flowing directly into the supporting tube 23 and causing leakage; the heating element 25 is disposed on the inner side of the second liquid guiding element 24 and is used to atomize the aerosol matrix absorbed on the second liquid guiding element 24.

[0069] By setting the first liquid guiding component 22 and the second liquid guiding component 24, the aerosol matrix contained in the first liquid storage chamber 141 can be doubly locked and buffered, thereby effectively preventing the aerosol matrix in the first liquid storage chamber 141 from leaking out from the atomization module 20.

[0070] Please see Figure 2 as well as Figure 6 As shown, the liquid storage component 11 further includes a first connecting hole 115, which communicates with the nozzle 111. The sealing component 12 has a sealing hole 121, and the base 13 has a second connecting hole 131. The atomizing tube 21 includes a first insertion portion 211 and a second insertion portion 212. The first insertion portion 211 is sealed and inserted into the first connecting hole 115 by a sealing ring 30, so that the atomizing tube 21 communicates with the nozzle 111. The second insertion portion 212 passes through the sealing hole 121 and is inserted into the second connecting hole 131, so that the atomizing tube 21 is sealed and communicates between the nozzle 111 and the base 13. Alternatively, the second insertion portion 212 is sealed and inserted into the sealing hole 121, and the support tube 23 is sealed and inserted into the inner circumferential side of the second insertion portion 212 and partially extends out of the atomizing tube 21, so that the atomizing tube 21 is inserted into the second connecting hole 131 through the support tube 23.

[0071] Further, please refer to Figure 2 , Figure 8 As shown in Figures 10-12, the atomizer 100 also includes an airflow adjustment module 40. The airflow adjustment module 40 is mounted on the base 13 and can rotate relative to the base 13 to adjust the airflow entering the atomizing module 20. When the atomizer 100 is connected to the battery rod 200, the airflow adjustment module 40 is hidden within the battery rod 200, effectively preventing accidental activation of the external airflow adjustment module 40 and ensuring the stability of the airflow entering the atomizing module 20.

[0072] The air regulating module 40 includes an air regulating component 41, a sealing connector 42, and a fixing component 43. The air regulating component 41 and the sealing connector 42 are coaxially connected to the base 13 via the fixing component 43, so that the air regulating component 41 can rotate along the rotation axis 44 to adjust the air intake volume entering the atomizing module 20.

[0073] The sealing connector 42 has a first air passage 421, which is connected to the air inlet of the atomizing module 20. The air regulating component 41 rotates relative to the sealing connector 42 to adjust the air flow rate through the first air passage 421, thereby adjusting the air intake of the atomizing module 20.

[0074] The base 13 has a mounting groove 132. The groove opening of the mounting groove 132 is away from the liquid storage chamber 14. The sealing connector 42 is disposed in the mounting groove 132, so that the sealing connector 42 can be limited and received by the mounting groove 132 to facilitate the assembly of the sealing connector 42. The gas regulating component 41 is at least partially disposed in the mounting groove 132, so that the gas regulating component 41, the sealing connector 42 and the fixing component 43 can be coaxially arranged along the rotation axis 44, thereby facilitating the coaxial assembly of the gas regulating component 41, the fixing component 43 and the sealing connector 42 on the base 13. Wherein, when the sealing connector 42 is clamped between the bottom of the mounting groove 132 and the gas regulating component 41 by the fixing component 43, the sealing connector 42 can also adaptively seal between the bottom of the mounting groove 132, the side wall of the groove and the gas regulating component 41, so that the sealing connector 42 can stably seal between the base 13 and the gas regulating component 41.

[0075] In the embodiments of this application, please refer to Figure 8 As shown in 10-15, the bottom of the mounting groove 132 is provided with a first limiting part 133, and the sealing connector 42 is provided with a second limiting part 422. The first limiting part 133 and the second limiting part 422 limit each other to restrict the sealing connector 42 from rotating relative to the air regulating member 41.

[0076] Wherein, one of the first limiting part 133 and the second limiting part 422 can be a limiting protrusion, and the other of the first limiting part 133 and the second limiting part 422 can be a limiting groove. By inserting the limiting protrusion into the limiting groove, the sealing connector 42 and the mounting groove 132 of the base 13 are mutually limited, thereby reducing the assembly difficulty of the sealing connector 42 and the base 13 and improving the assembly accuracy, and preventing the sealing connector 42 from rotating with the air regulating component 41 when the air regulating component 41 rotates, thereby ensuring that the air regulating component 41 can stably regulate the airflow entering the atomizing module 20.

[0077] In the embodiments of this application, the groove wall of the mounting groove 132 is provided with a third limiting part 134, and the sealing connector 42 is provided with a fourth limiting part 423. The third limiting part 134 and the fourth limiting part 423 limit each other to restrict the sealing connector 42 from rotating relative to the air regulating member 41.

[0078] One of the third limiting part 134 and the fourth limiting part 423 can be a limiting protrusion, and the other of the third limiting part 134 and the fourth limiting part 423 can be a limiting groove. By inserting the limiting protrusion into the limiting groove, the sealing connector 42 and the mounting groove 132 of the base 13 are mutually limited, thereby reducing the assembly difficulty of the sealing connector 42 and the base 13 and improving the assembly accuracy, and preventing the sealing connector 42 from rotating with the air regulating component 41 when the air regulating component 41 rotates, thereby ensuring that the air regulating component 41 can stably regulate the airflow entering the atomizing module 20.

[0079] In the embodiments of this application, the groove wall of the mounting groove 132 is provided with a fifth limiting part 135, and the outer side wall of the air regulating component 41 is provided with a sixth limiting part 411. The fifth limiting part 135 and the sixth limiting part 411 mutually limit each other to restrict the air regulating component 41 from remaining stationary relative to the base 13.

[0080] One of the fifth limiting part 135 and the sixth limiting part 411 can be a limiting protrusion, and the other of the fifth limiting part 135 and the sixth limiting part 411 can be a limiting groove. By inserting the limiting protrusion into the limiting groove, the sealing connector 42 and the mounting groove 132 of the base 13 are mutually limited, thereby reducing the assembly difficulty of the sealing connector 42 and the base 13 and improving the assembly accuracy, as well as ensuring that the air regulating component 41 can be kept in the adjusted position, so as to keep the amount of air entering the atomizing module 20 consistent and avoid affecting the user's inhalation experience due to changes in the amount of air entering.

[0081] In the embodiments of this application, the outer wall of the air regulating component 41 is further provided with a seventh limiting part 412. The seventh limiting part 412 and the third limiting part 134 mutually limit each other to restrict the rotation of the air regulating component 41 within a preset angle. By setting the seventh limiting part 412 and the third limiting part 134 to mutually limit each other, the air regulating component 41 can only rotate within a preset angle, thereby effectively preventing the air regulating component 41 from rotating too much, which would lead to sealing failure of the sealing connector 42. In addition, by setting the third limiting part 134 to mutually limit the fourth limiting part 423 and the seventh limiting part 412 respectively, it is also possible to ensure that the relative position of the sealing connector 42 and the air regulating component 41 is accurate during the assembly process, thereby reducing the phenomenon of assembly failure when assembling the air regulating module 40.

[0082] In embodiments of this application, the first vent 421 includes at least a first sub-hole 4211 and a second sub-hole 4212. The first sub-hole 4211 and the second sub-hole 4212 are arranged circumferentially along the sealing connector 42. The diameters of the first sub-hole and the second sub-hole 4212 may be the same or different.

[0083] The fifth limiting part 135 includes a first sub-limiting part 1351 and a second sub-limiting part 1352. The first sub-limiting part 1351 corresponds to the first sub-hole 4211, and both the first sub-limiting part 1351 and the second sub-limiting part 1352 are limiting grooves. When the sixth limiting part 411 and the first sub-limiting part 1351 mutually limit each other, the first sub-hole 4211 and the second sub-hole 4212 are both connected to the second air passage 415. The second sub-limiting part 1352 corresponds to the second sub-hole 4212. When the sixth limiting part 411 and the second sub-limiting part 1352 mutually limit each other, the first sub-hole 4211 is blocked by the air regulating member 41, and the second sub-hole 4212 is connected to the second air passage 415.

[0084] Please see Figure 10-11 As shown, the air regulating component 41 includes a blocking part 413 and a deformable part 414. The deformable part 414 is connected to the blocking part 413, and an arc-shaped second air passage 415 is formed between the deformable part 414 and the blocking part 413, so that the second air passage 415 can communicate with the first sub-hole 4211 and the second sub-hole 4212 simultaneously. Therefore, the air regulating component 41 rotates relative to the base 13 so that the second air passage 415 communicates with the first sub-hole 4211 and / or the second sub-hole 4212.

[0085] The sixth limiting part 411 is located on the outer wall of the deformable part 414. During the process of the air regulating component 41 rotating and driving the sixth limiting part 411 to move between the first sub-limiting part 1351 and the second sub-limiting part 1352, the deformable part 414 deforms radially inward. This allows the air regulating component 41 to cleverly utilize the deformable part 414 and the second air passage 415 to release the limiting resistance when the sixth limiting part 411 switches between the first sub-limiting part 1351 and the second sub-limiting part 1352. This makes it easier and smoother for the sixth limiting part 411 to switch and adjust during the movement of the side wall of the corresponding mounting groove 132 between the first sub-limiting part 1351 and the second sub-limiting part 1352.

[0086] In the embodiments of this application, please refer to Figure 12-15 As shown, the first vent 421 also includes a third sub-hole 4213. The first sub-hole 4211, the second sub-hole 4212 and the third sub-hole 4213 are arranged circumferentially along the sealing connector 42, and the second sub-hole 4212 is located between the first sub-hole 4211 and the third sub-hole 4213.

[0087] The fifth limiting part 135 further includes a third sub-limiting part 1353, which corresponds to the third sub-hole 4213. The first sub-limiting part 1351, the second sub-limiting part 1352, and the third sub-limiting part 1353 are all limiting grooves. When the sixth limiting part 411 and the first sub-limiting part 1351 mutually limit each other, the first sub-hole 4211, the second sub-hole 4212, and the third sub-hole 4213 are all connected to the second vent 415. When the sixth limiting part 411 and the second sub-limiting part 1352 mutually limit each other, the first sub-hole 4211 is blocked by the air regulating member 41, and the second sub-hole 4212 and the third sub-hole 4213 are connected to the second air passage 415; when the sixth limiting part 411 and the third sub-limiting part 1353 mutually limit each other, the first sub-hole 4211 and the second sub-hole 4212 are both blocked by the air regulating member 41, and the third sub-hole 4213 is connected to the second air passage 415.

[0088] The sealing element 12 forms an air passage 16 with the liquid storage element 11 and the base 13. The air passage 16 connects the first air passage 421 and the atomizing module 20, and is used to allow the airflow passing through the first air passage 421 to enter the atomizing module 20.

[0089] In the embodiments of this application, please refer to Figure 8As shown, the base 13 is provided with a mounting hole 136, which penetrates the base 13 and connects to the bottom of the mounting groove 132. The sealing connector 42 is provided with a clearance hole 424. The air regulating component 41 includes a mounting part 416, which passes through the clearance hole 424 and the mounting hole 136 in sequence and is connected to the fixing component 43. The limiting end of the fixing component 43 is located between the base 13 and the sealing component 12, thereby cleverly hiding the fixing component 43 between the base 13 and the sealing component 12.

[0090] Please see Figure 10-11 As shown, the air regulating component 41 also includes an operating part 417, which is located on the opposite side of the mounting part 416 and the shielding part 413. The operating part 417 can protrude from the mounting groove 132 so that the user can adjust the position of the air regulating component 41 in the mounting groove 132 by applying force to the operating part 417.

[0091] On the other hand, please see Figure 16-19 and combined Figure 1-15 As shown, this application also provides an electronic atomizing device 1000, which includes the atomizer 100 described in any of the above claims. Therefore, the electronic atomizing device 1000 has all the above-mentioned beneficial effects, which will not be repeated here.

[0092] The electronic atomizing device 1000 further includes a battery rod 200, which is connected to the atomizer 100 and used to supply power to the atomizer 100. The vapor adjustment module 40 is hidden between the atomizer 100 and the battery rod 200.

[0093] The battery rod 200 is provided with an air inlet 2101. The air inlet 2101 can be connected to the atomizing module 20 through the air regulating module 40 of the atomizer 100. When the second air outlet 415 is connected to the first air outlet 421, the air inlet 2101 is connected to the atomizing module 20.

[0094] Furthermore, the atomizer 100 has a first magnetic element 50 on the base, and the battery rod 200 includes a housing 210, a control module 220, a power supply module 230, and a second magnetic element 240. The control module 220 and the power supply module 230 are electrically connected and respectively disposed within the housing 210. The second magnetic element 240 is disposed on the housing 210 and located within the insertion slot 2102 formed by the housing 210. The air inlet 2101 is formed on the housing 210 and located on the wall of the insertion slot 2102. When the end of the atomizer 100 facing away from the mouthpiece 111 is inserted into the insertion slot 2102, the first magnetic element 50 and the second magnetic element 240 attract each other, thereby electrically connecting the atomizing module 20 and the control module 220.

[0095] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0096] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0097] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. 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 atomizer, characterized in that, include: The liquid storage module is configured to include a suction nozzle, a first liquid storage chamber, and a second liquid storage chamber. The first liquid storage chamber and the second liquid storage chamber are arranged side by side and are interconnected on the side closest to the suction nozzle. as well as An atomizing module is disposed in the first liquid storage chamber and connected to the nozzle; The atomizer has a first state and a second state. When the atomizer is in the first state, the aerosol matrix contained in the second liquid storage chamber will flow to the first liquid storage chamber and wet the atomizing module. When the atomizer is in the second state, the aerosol matrix contained in the first liquid storage chamber will flow back to the second liquid storage chamber.

2. The atomizer according to claim 1, characterized in that, The liquid storage module includes a liquid storage component, a sealing component, and a base. The liquid storage component includes a liquid storage body and a partition. The liquid storage body is configured to form a receiving space. The partition is disposed within the receiving space. The sealing component and the base are respectively disposed at the opening end of the receiving space. The sealing component is sealed between the base and the liquid storage body and seals against the partition, so as to cooperate with the partition to divide the receiving space into a first liquid storage chamber and a second liquid storage chamber that are interconnected. The suction nozzle is connected to the side of the liquid storage body opposite to the opening end of the receiving space.

3. The atomizer according to claim 2, characterized in that, The partition is integrally formed with the liquid storage body.

4. The atomizer according to claim 2, characterized in that, The liquid storage component forms the nozzle, which is integrally formed on the liquid storage body and is connected to the atomizing module on the side opposite to the opening end of the receiving space.

5. The atomizer according to claim 2, characterized in that, The liquid storage body is provided with an injection hole, the injection hole and the suction nozzle are located on the same side of the liquid storage body, and the injection hole is connected to the second liquid storage chamber; The atomizer also includes a sealing plug, which is connected to the liquid storage body and can block the injection hole.

6. The atomizer according to claim 5, characterized in that, The liquid storage body is also provided with a first fixing hole and a second fixing hole. The first fixing hole and the second fixing hole are both located on the same side of the liquid storage body as the liquid injection hole, and the first fixing hole and the second fixing hole are located on the same side of the liquid injection hole. The sealing plug includes a sealing body, a plugging part, a first connecting part, and a second connecting part. The plugging part, the first connecting part, and the second connecting part are all located on the same side of the sealing body. The first connecting part is sealed and inserted into the first fixing hole, the second connecting part is sealed and connected into the second fixing hole, and the plugging part is sealed and connected into the sealing hole of the sealing element.

7. The atomizer according to claim 6, characterized in that, The partition has a through hole on the side near the nozzle, or the partition and the liquid storage body have a through hole on the side near the nozzle, and the through hole connects the first liquid storage chamber and the second liquid storage chamber. The first fixing hole is located between the second fixing hole and the injection hole, and the second fixing hole is close to the suction nozzle, and the second fixing hole communicates with the through hole.

8. The atomizer according to claim 2, characterized in that, The atomizing module includes an atomizing tube, a first liquid guiding component, a support tube, a second liquid guiding component, and a heating element. The atomizing tube passes through the first liquid storage chamber and is configured to form a first liquid passage hole. The first liquid guiding component is disposed on the inner wall of the atomizing tube and covers the first liquid passage hole. The support tube is disposed on the inner side of the first liquid guiding component and is configured to form a second liquid passage hole. The second liquid guiding component is disposed on the inner side of the support tube and covers the second liquid passage hole. The heating element is disposed on the inner side of the second liquid guiding component.

9. The atomizer according to claim 8, characterized in that, The liquid storage component further includes a first connecting hole, the sealing component has a sealing hole, the base has a second connecting hole, the atomizing tube includes a first insertion part and a second insertion part opposite to each other, the first insertion part is sealed and inserted into the first connecting hole, and the atomizing tube communicates with the nozzle, the second insertion part passes through the sealing hole and is inserted into the second connecting hole, or is inserted into the second connecting hole through the support tube.

10. An electronic atomizing device, characterized in that, The electronic atomizing device includes the atomizer according to any one of claims 1-9; and A battery rod, which is connected to the atomizer and is used to supply power to the atomizer.

Images