Atomizer and electronic atomization device

Abstract

The application provides an atomizer and an electronic atomization device. The atomizer comprises a shell, a sealing element and an atomization assembly. The shell has opposite first and second ends and a side wall, and the side wall is provided with a connecting port. The sealing element is arranged in the shell and comprises a sealing body and a supporting part. The sealing body is provided with a first through hole, and the supporting part is arranged between the sealing body and the second end. The atomization assembly is arranged between the sealing body and the first end and comprises an atomization tube and an electric heating element arranged in the atomization tube. The supporting part is provided with a connecting channel, and the atomization tube, the first through hole, the connecting channel and the connecting port are sequentially communicated. The connecting channel intersects with the extension direction of the first through hole, so that the lead wire of the electric heating element can be led out of the atomization tube to the connecting port for electrical connection with a power supply device. By integrating the sealing body and the supporting part provided with the connecting channel in the sealing element, stable arrangement and reliable connection of the lead wire are realized while good sealing performance is ensured, and the safety and stability of the atomizer are improved.

Description

Technical Field

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

[0002] A nebulizer is a device that converts liquid into tiny particles and disperses them into the air. It is widely used in electronic nebulizers, medical inhalation devices, humidifiers, and other fields. A typical nebulizer usually consists of a housing and an atomizing assembly, which generally comprises an atomizing tube and an electrically heated element housed within it. When liquid enters the atomizing tube, the electric heating element is energized, causing the liquid to evaporate and form an aerosol, which is then inhaled by the user or diffused into the environment. To ensure the safety and stability of the nebulizer, its internal structure needs to have excellent sealing performance and reliable electrical connections.

[0003] However, in related technologies, the lead wires of the electric heating element need to be led out from inside the atomizing assembly and connected to an external power source located around the atomizer. This setup is quite complex, not only easily compromising the overall sealing of the atomizer structure, but also potentially causing the lead wires to loosen or shift during actual use, leading to unstable electrical connections and thus affecting the safety and stability of the atomizer. Utility Model Content

[0004] This application provides an atomizer and an electronic atomizing device to solve the problem in the related art where the lead wire of the electric heating element needs to be led out from inside the atomizing assembly and connected to an external power source located around the atomizer, resulting in poor structural sealing and unstable electrical connection, which affects the safety and stability of the atomizer.

[0005] To achieve the above objectives, the atomizer proposed in this application includes:

[0006] The housing has a first end and a second end opposite to each other, and a sidewall connecting the first end and the second end, the sidewall being provided with a connection port;

[0007] A sealing element is disposed within the housing. The sealing element includes a sealing body and a supporting portion. The sealing body has a first through hole, and the supporting portion is disposed between the sealing body and the second end.

[0008] An atomizing component is disposed between the sealing body and the first end, the atomizing component including an atomizing tube and an electric heating element disposed within the atomizing tube;

[0009] The support portion is provided with a connecting channel, and the atomizing tube, the first through hole, the connecting channel and the connecting port are connected in sequence. The connecting channel intersects the extension direction of the first through hole so that the lead wire of the electric heating element can be led out from the atomizing tube to the connecting port for electrical connection with the power supply device.

[0010] Optionally, in one embodiment, the connection channel includes a first limiting groove, which is disposed on the side of the support portion facing the second end.

[0011] Optionally, in one embodiment, the support portion has a limiting hole on the side facing the sidewall, and there is a gap between the support portion and the sidewall so that the limiting hole and the connecting channel are connected;

[0012] The lead wire includes a main body, a first part, a second part, and a third part that are bent and connected in sequence. The main body is partially disposed in the first through hole, the first part passes through the connecting channel, the second part is disposed in the gap, and the third part is disposed in the limiting hole. The third part is used for electrical connection with the power supply device.

[0013] Optionally, in one embodiment, the support portion is further provided with a second limiting groove on the side facing the second end, and the second limiting groove forms the gap.

[0014] Optionally, in one embodiment, the atomizer further includes an electrode pin, which is inserted into the connection port and the limiting hole and electrically connected to the third part. The electrode pin is used to electrically connect to the power supply device.

[0015] Optionally, in one embodiment, the support portion has a first positioning hole on the side facing the second end, the first positioning hole being offset from the connecting channel, and the second end has a first positioning post on the side facing the support portion, the first positioning post being inserted into the first positioning hole.

[0016] Optionally, in one embodiment, the seal further includes a protrusion that protrudes from the side of the sealing body facing the sidewall and is disposed around the sealing body, the protrusion abutting against the sidewall.

[0017] Optionally, in one embodiment, the atomizer further includes a plate body disposed between the atomizing component and the sealing body, the plate body having a second through hole communicating with the first through hole for the lead wire to pass through.

[0018] Optionally, in one embodiment, a boss is provided on the inner side of the first through hole, the boss being spaced apart from the plate to define a slot, and the atomizer further includes a muffler, which is at least partially inserted into the slot.

[0019] Optionally, in one embodiment, the atomizer further includes a bracket, the bracket including the plate and a second positioning post, the second positioning post protruding from the side of the plate facing the second end, the side of the second end facing the plate having a second positioning hole, the second positioning post passing through the first through hole and inserted into the second positioning hole.

[0020] Optionally, in one embodiment, the second positioning post is located on the side of the muffler opposite to the bottom of the slot, so as to limit the position of the muffler.

[0021] Secondly, this application proposes an electronic atomizing device, comprising:

[0022] Atomizers as described in any of the preceding items; and,

[0023] A power supply device is detachably connected to the atomizer, and the power supply device includes a conductive part that elastically abuts against the electrode pin of the atomizer.

[0024] One of the power supply device and the atomizer is provided with a positioning part, and the other of the power supply device and the atomizer is provided with a positioning mating part, and the positioning part and the positioning mating part cooperate.

[0025] The atomizer of this application has at least the following beneficial effects:

[0026] In the atomizer provided in this application, the sealing body of the sealing element effectively ensures the sealing performance inside the atomizer, preventing liquid leakage and thus guaranteeing the sealing reliability of the overall structure, providing a fundamental guarantee for the safe operation of the atomizer. Simultaneously, the sealing body is provided with a first through hole, and the support part is provided with a connecting channel that communicates with the first through hole and intersects in the extending direction. This allows the lead wire of the electric heating element to be led out from the connection port on the side wall of the housing sequentially through the atomizing tube, the first through hole, and the connecting channel, achieving a stable electrical connection with an external power supply device. The connecting channel provided on the support part not only allows for the smooth lead wire exit but also provides good limiting for the lead wire, preventing loosening or displacement during use. This significantly enhances the stability of the electrical connection, effectively reducing the possibility of short circuits caused by unstable connections, thereby improving the overall safety and operational reliability of the atomizer. In summary, by integrating the sealing body and the support part with the connecting channel into the sealing element, stable wiring and reliable connection of the lead wire are achieved while ensuring good sealing performance, thus improving the safety and stability of the atomizer. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, 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 the structures shown in these drawings without creative effort.

[0028] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the atomizer of this application;

[0029] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the atomizer.

[0030] Figure 3 for Figure 1 The diagram shown is an exploded view of the atomizer.

[0031] Figure 4 for Figure 1 Another exploded schematic diagram of the atomizer shown;

[0032] Figure 5 for Figure 4 A side view of the upper part of the atomizer shown;

[0033] Figure 6 for Figure 5 A bottom view of the upper part of the atomizer structure shown;

[0034] Figure 7 for Figure 5 A three-dimensional structural diagram of the upper part of the atomizer shown;

[0035] Figure 8 for Figure 4 A side view of the lower half of the atomizer structure shown;

[0036] Figure 9 for Figure 8 A top view of the lower half of the atomizer structure shown;

[0037] Figure 10 for Figure 8 A three-dimensional structural diagram of the lower half of the atomizer shown;

[0038] Figure 11 yes Figure 3 The diagram shown is a three-dimensional structural schematic of the sealing element.

[0039] Figure 12 yes Figure 11 A three-dimensional structural schematic diagram of the seal from another perspective;

[0040] Figure 13 yes Figure 3 The diagram shows a three-dimensional representation of the support structure.

[0041] Figure 14 yes Figure 13 A three-dimensional structural schematic diagram of the support structure from another perspective;

[0042] Figure 15 yes Figure 13 A top view of the support structure shown;

[0043] Figure 16 yes Figure 3 The diagram shows a three-dimensional representation of the liquid suction component.

[0044] Figure 17 This is a cross-sectional schematic diagram of an embodiment of the electronic atomizing device of this application.

[0045] Explanation of icon numbers:

[0046] 1000, Electronic atomizing device; 100, Atomizer; 1, Housing; 11, First end; 111, Mouthpiece; 12, Second end; 121, First positioning post; 122, Second positioning hole; 123, Air inlet; 13, Side wall; 131, Connection port; 14, Upper shell; 15, Lower shell; 16, Liquid storage chamber; 2, Sealing element; 21, Sealing body; 211, First through hole; 212, Boss; 213, Slot; 22, Support; 221, Connecting channel; 2211, First limiting groove; 222, Limiting hole; 223, Gap; 2231, Second limiting groove; 224, First positioning hole; 2 3. Protrusion; 3. Atomizing component; 31. Atomizing tube; 32. Electric heating element; 321. Lead wire; 3211. Main body; 3212. First part; 3213. Second part; 3214. Third part; 33. Liquid storage component; 4. Electrode nail; 5. Support; 51. Plate; 511. Second through hole; 512. Third through hole; 52. Second positioning post; 6. Silencing component; 7. Liquid suction component; 71. Fourth through hole; 72. Fifth through hole; 8. Positioning part; 81. First magnetic object; 9. Nozzle plug; 200. Power supply device; 210. Conductive part; 220. Positioning mating part; 2201. Second magnetic object.

[0047] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0048] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0049] like Figures 1 to 4 As shown, in order to solve the problem in the related technology that the lead 321 of the electric heating element 32 needs to be led out from the inside of the atomizing component 3 and connected to the external power source located on the periphery of the atomizer 100, resulting in poor structural sealing and unstable electrical connection, thereby affecting the safety and stability of the atomizer 100, this application proposes an atomizer 100, which includes a housing 1, a sealing element 2 and an atomizing component 3.

[0050] The housing 1 has a first end 11 and a second end 12 opposite to each other, and a side wall 13 connected between the first end 11 and the second end 12. The side wall 13 is provided with a connection port 131 for leading out the lead wire 321 of the power supply heating element 32 and realizing the electrical connection with the external power supply device 200 around the atomizer 100.

[0051] The sealing element 2 is disposed inside the housing 1. The sealing element 2 includes a sealing body 21 and a support part 22. The sealing body 21 has a first through hole 211, and the support part 22 is disposed between the sealing body 21 and the second end 12. Through this design of the sealing element 2, the sealing body 21 can effectively achieve sealing and isolation between the atomizing component 3 and the housing 1 to prevent liquid leakage; at the same time, the support part 22 not only plays a structural support role, but also provides guidance and limiting function for the laying of the lead wire 321.

[0052] The atomizing component 3 is located between the sealed body 21 and the first end 11. The atomizing component 3 includes an atomizing tube 31 and an electric heating element 32 disposed inside the atomizing tube 31. After being energized, the electric heating element 32 heats and atomizes the liquid inside the atomizing tube 31, thereby forming an aerosol that can be inhaled, thus realizing the basic function of the atomizer 100.

[0053] Please refer to Figures 5 to 7 The support part 22 is provided with a connecting channel 221, and the atomizing tube 31, the first through hole 211, the connecting channel 221 and the connecting port 131 are connected in sequence. The extending direction of the connecting channel 221 intersects with that of the first through hole 211, so that the lead wire 321 of the electric heating element 32 can be led out from the atomizing tube 31 to the connecting port 131 for electrical connection with the power supply device 200.

[0054] In the atomizer 100 of this application, the sealing body 21 of the sealing element 2 effectively ensures the sealing performance inside the atomizer 100, preventing liquid leakage and thus ensuring the sealing reliability of the overall structure, providing a basic guarantee for the safe operation of the atomizer 100. At the same time, the sealing body 21 is provided with a first through hole 211, and the support part 22 is provided with a connecting channel 221 that communicates with the first through hole 211 and intersects with its extending direction, so that the lead wire 321 of the electric heating element 32 can be led out from the connection port 131 of the side wall 13 of the housing 1 through the atomizing tube 31, the first through hole 211, and the connecting channel 221 in sequence, realizing a stable electrical connection with the external power supply device 200. The connecting channel 221 provided on the support part 22 not only enables the smooth lead-out of the lead wire 321, but also effectively limits the lead wire 321, preventing it from loosening or shifting during use. This significantly enhances the stability of the electrical connection, effectively reducing the possibility of short circuits caused by unstable connections, and thus improving the overall safety and operational reliability of the atomizer 100. In summary, by integrating the sealing body 21 and the support part 22 with the connecting channel 221 into the sealing element 2, stable placement and reliable connection of the lead wire 321 are achieved while ensuring good sealing performance, thereby improving the safety and stability of the atomizer 100.

[0055] In some embodiments, the seal 2 is a silicone component made of silicone material with excellent elasticity and temperature resistance, which can effectively achieve sealing, cushioning and limiting functions. In other embodiments, the seal 2 may also be made of other materials with excellent sealing performance, such as nitrile rubber, fluororubber, EPDM rubber, polytetrafluoroethylene, nylon, etc.

[0056] Please see Figures 1 to 4 In some embodiments, the housing 1 can be composed of an upper housing 14 and a lower housing 15 to facilitate manufacturing and assembly. Specifically, the upper housing 14 includes a first end 11 and a portion of a sidewall 13, and the lower housing 15 includes a second end 12 and another portion of a sidewall 13. A connection port 131 is provided on the corresponding portion of the sidewall 13 of the lower housing 15 (see reference). Figure 8 ).

[0057] It should be noted that you should refer to [link / reference]. Figure 2 To achieve the liquid storage function, a liquid storage chamber 16 can be defined between the atomizing tube 31 and the housing 1, and a liquid storage component 33, such as liquid storage cotton, is provided inside the atomizing tube 31. This liquid storage cotton can draw liquid from the liquid storage chamber 16 through a liquid inlet hole on the wall of the atomizing tube 31, thereby supplying the electric heating element 32 for heating and atomization. Furthermore, a suction nozzle 111 is provided at the first end 11, and an air inlet 123 is provided at the second end 12 (see reference). Figure 10The air inlet 123, the first through hole 211, the atomizing tube 31, and the mouthpiece 111 are connected in sequence to form a complete airflow channel, allowing the user to smoothly inhale the generated mist during use. In addition, a mouthpiece plug 9 can be provided at the mouthpiece 111 to seal the mouthpiece 111 when the atomizer 100 is not in use, effectively preventing dust and other impurities from entering the interior of the atomizer 100 and keeping the interior clean and hygienic.

[0058] This application does not limit the specific form of the connection channel 221. In one embodiment, the connection channel 221 is a hole structure provided on the support part 22. That is, the connection channel 221 passes through the support part 22 in the form of a through hole, so that the lead wire 321 of the electric heating element 32 can pass through the hole and be led out along a set path to the connection port 131 of the side wall 13 of the housing 1, so as to realize the electrical connection with the external power supply device 200.

[0059] Please see Figure 11 and Figure 12 In one embodiment, the connecting channel 221 includes a first limiting groove 2211, which is located on the side of the support portion 22 facing the second end 12. In this embodiment, the connecting channel 221 is a groove structure provided on the support portion 22. The first limiting groove 2211 is formed on the surface of the support portion 22 near the second end 12, and its opening is opened away from the sealing body 21, so that the lead wire 321 of the electric heating element 32 can be directly inserted into the first limiting groove 2211 from the opening, and the laying and positioning of the lead wire 321 can be achieved without the need for through holes. This setting not only simplifies the assembly process of the lead wire 321 and reduces the production difficulty, but also facilitates the inspection and adjustment of the arrangement of the lead wire 321, thereby improving assembly efficiency and product yield.

[0060] It is understandable that the connecting channel 221 can be directly connected to the connecting port 131 on the side wall 13 of the housing 1. Specifically, the connecting channel 221 on the support part 22 is correspondingly arranged on the extension path of the connecting port 131 on the side wall 13, so that the lead wire 321 of the electric heating element 32 can be led out from the connecting port 131 on the side wall 13 of the housing 1 through the atomizing tube 31, the first through hole 211, and the connecting channel 221 in sequence, forming an approximately L-shaped bent and fixed structure, thereby achieving a stable layout of the lead wire 321.

[0061] Please see Figure 11 and Figure 12, in one embodiment, a limiting hole 222 is provided on one side of the supporting portion 22 facing the side wall 13, and a gap 223 is provided between the supporting portion 22 and the side wall 13 so that the limiting hole 222 is communicated with the connecting channel 221; the lead 321 includes a main body portion 3211, a first portion 3212, a second portion 3213 and a third portion 3214 which are sequentially bent and connected. The main body portion 3211 is partially disposed in the first through hole 211, the first portion 3212 is disposed through the connecting channel 221, the second portion 3213 is disposed in the gap 223, and the third portion 3214 is disposed in the limiting hole 222. The third portion 3214 is used for electrically connecting with the power supply device 200 (please refer to Figure 2 , Figure 5 , Figure 6 and Figure 7 ). In this embodiment, the main body portion 3211 is partially disposed in the first through hole 211 and is used for leading out the lead 321 from the atomizing tube 31. The first portion 3212 is disposed through the connecting channel 221 and is used for achieving preliminary guiding and limiting. The second portion 3213 is disposed in the gap 223 between the supporting portion 22 and the side wall 13 and plays a role in buffering stress and preventing pulling. The third portion 3214 is disposed in the limiting hole 222 and is used for electrically connecting with the external power supply device 200. Based on the above structural design, by respectively arranging and segmentally limiting the first portion 3212, the second portion 3213 and the third portion 3214 of the lead 321 in an orderly manner, the lead 321 forms a bent and fixed form similar to a "冂" shape in the overall path. This design not only improves the stability of the lead 321 in the assembled state, but also effectively avoids problems such as loosening and poor contact of the lead 321 caused by external force pulling or vibration, thereby enhancing the reliability of the electrical connection and the overall safety of the atomizer 100.

[0062] It can be understood that the gap 223 formed between the supporting portion 22 and the side wall 13 can be formed by relying on additional space reservation. That is, during the assembly design, by actively setting a certain interval distance between the supporting portion 22 and the side wall 13 of the housing 1, the gap 223 is directly formed.

[0063] Please refer to Figure 11 and Figure 12In one embodiment, the support portion 22 is further provided with a second limiting groove 2231 on the side facing the second end 12, forming a gap 223. In this embodiment, the gap 223 formed between the support portion 22 and the side wall 13 does not rely on additional space reservation, but is formed by providing the second limiting groove 2231 on the support portion 22, creating a local clearance space between the support portion 22 and the side wall 13 of the housing 1, thereby constituting the gap 223. The gap 223 communicates with the connecting channel 221 and the limiting hole 222, and is used to accommodate the second part 3213 of the lead wire 321, realizing the positioning and protection of this section. At the same time, the remaining part of the support portion 22 can still maintain a tight fit with the side wall 13 of the housing 1, which not only helps to ensure the stable assembly of the seal 2 in the housing 1, but also helps to improve the overall sealing performance of the atomizer 100. Thus, while achieving reasonable layout and stress buffering of the lead wire 321, the reliability of the fit between the seal 2 and the housing 1 is not weakened, achieving a good balance between functional requirements and structural stability.

[0064] Please see Figure 1 and Figure 3 In one embodiment, the atomizer 100 further includes an electrode pin 4, which is inserted into the connection port 131 and the limiting hole 222, and is electrically connected to the third part 3214. The electrode pin 4 is used for electrical connection with the power supply device 200. In this embodiment, by setting the electrode pin 4 as an external conductive interface, it not only facilitates the connection between the lead wire 321 and the power supply device 200, but also improves the reliability and consistency of the electrical connection. At the same time, the mating structure of the electrode pin 4 and the limiting hole 222 can further strengthen the fixing effect on the end of the lead wire 321 (i.e., the third part 3214), preventing poor contact or detachment due to external pulling, thereby improving the stability and service life of the overall structure.

[0065] Please see Figure 2 , Figure 4 , Figure 6 , Figure 7 and Figure 9In one embodiment, the support portion 22 has a first positioning hole 224 on the side facing the second end 12, which is offset from the connecting channel 221. The second end 12 has a first positioning post 121 on the side facing the support portion 22, which is inserted into the first positioning hole 224. In this embodiment, the positioning structure formed by the cooperation of the first positioning hole 224 and the first positioning post 121 enables precise alignment and stable assembly between the support portion 22 and the second end 12, effectively improving the installation accuracy and structural stability of the seal 2 within the housing 1. Simultaneously, because the first positioning hole 224 is offset from the connecting channel 221, interference with the lead wire 321's routing path is avoided, ensuring smooth passage and reliable positioning of the lead wire 321 within the connecting channel 221. This design not only improves the overall assembly efficiency and consistency of the atomizer 100 but also enhances its sealing performance and long-term reliability.

[0066] Please see Figure 11 and Figure 12 In one embodiment, the seal 2 further includes a protrusion 23, which protrudes from the side of the sealing body 21 facing the sidewall 13 and is arranged around the sealing body 21. The protrusion 23 abuts against the sidewall 13. In this embodiment, the protrusion 23 can undergo moderate compression deformation during assembly, thereby tightly fitting the sidewall 13 of the housing 1 and improving the sealing performance. At the same time, the protrusion 23 is continuously arranged circumferentially along the sealing body 21, which can form a uniform sealing pressure on the entire contact surface, effectively preventing liquid leakage between the sealing body 21 and the sidewall 13 of the housing 1, further enhancing the overall leak-proof capability and long-term reliability of the atomizer 100.

[0067] Please see Figure 2 , Figures 13 to 15 In one embodiment, the atomizer 100 further includes a plate 51 disposed between the atomizing component 3 and the sealing body 21. The plate 51 has a second through hole 511 that communicates with the first through hole 211 for the lead wire 321 to pass through. In this embodiment, by setting the plate 51, a support and positioning base is provided for the atomizing component 3. The communication between the second through hole 511 and the first through hole 211 ensures the continuity of the lead wire 321 channel and also plays a guiding and preliminary limiting role for the lead wire 321, which helps to improve the stability of the lead wire 321 layout and the assembly efficiency.

[0068] It should be noted that you should refer to [link / reference]. Figure 2 , Figure 3 and Figure 16In some embodiments, the atomizer 100 further includes a liquid-absorbing element 7, such as absorbent cotton, which is disposed between the plate 51 and the atomizing assembly 3. The liquid-absorbing element 7 is used to absorb the condensate formed by the airflow cooling during use and recover it into the liquid storage container 33, thereby preventing the condensate from accumulating or flowing back and affecting the user experience and equipment safety.

[0069] Understandably, please refer to Figure 2 , Figures 14 to 16 In order to form a complete airflow channel, the plate 51 is also provided with a third through hole 512, and the liquid suction component 7 is provided with a fourth through hole 71. During the user's suction process, external air enters from the air inlet 123, passes through the first through hole 211, the third through hole 512, and the fourth through hole 71 in sequence, and then enters the atomizing tube 31, where it mixes with the atomized gas and is finally output to the user end through the suction nozzle 111, thereby achieving smooth airflow and ensuring a good user experience.

[0070] It is also understandable that you should refer to [the relevant documentation / reference]. Figures 14 to 16 In order to facilitate the smooth lead-out of the lead wire 321 of the electric heating element 32, the liquid suction element 7 is also provided with a fifth through hole 72. The fifth through hole 72 connects the atomizing tube 31 and the second through hole 511 of the plate 51, so that the lead wire 321 can be led out from the atomizing tube 31 through the fifth through hole 72, the second through hole 511 and the first through hole 211 to the connection port 131 of the side wall 13 of the housing 1, so as to achieve a stable electrical connection with the external power supply device 200.

[0071] It is understood that the lead wire 321 can be provided with one for each of the positive and negative terminals. After the two leads wires 321 emerge from the atomizing tube 31, they pass through the two fifth through holes 72 on the liquid suction member 7, then through the two second through holes 511 on the plate 51, and then pass through the first through hole 211 on the sealing body 21. Finally, they are led out from the two connecting channels 221 on the support part 22 and connected to the external power supply device 200 via the two connecting ports 131 on the side wall 13 of the housing 1.

[0072] Please see Figure 2 , Figure 3 and Figure 11In one embodiment, a boss 212 is provided on the inner side of the first through hole 211. The boss 212 is spaced apart from the plate 51 to define a slot 213. The atomizer 100 also includes a muffler 6, which is at least partially inserted into the slot 213. In this embodiment, by providing a boss 212 in the first through hole 211 to cooperate with the plate 51 to form a slot 213, and inserting the muffler 6, not only is the stable installation of the muffler 6 achieved, but the existing space is also effectively utilized, improving the functional integration of the atomizer 100. At the same time, this slot 213 installation method helps to simplify the assembly process and improve production efficiency. It is understood that the muffler 6 is made of a material with sound absorption or shock absorption properties, such as sponge, foam, silicone, or porous elastomer, which can absorb noise when the airflow is disturbed, reduce the noise generated during the operation of the atomizer 100, and thus improve the user experience. In addition, the muffler 6 can also play a certain role in sealing and buffering, enhancing the overall structural stability and sealing reliability of the atomizer 100.

[0073] Please see Figures 2 to 4 , Figure 6 , Figure 7 and Figure 9 In one embodiment, the atomizer 100 further includes a bracket 5, which includes a plate 51 and a second positioning post 52. The second positioning post 52 protrudes from the side of the plate 51 facing the second end 12. The side of the second end 12 facing the plate 51 has a second positioning hole 122. The second positioning post 52 passes through the first through hole 211 and is inserted into the second positioning hole 122. In this embodiment, the second positioning post 52 passes through the first through hole 211 and is inserted into the second positioning hole 122. This arrangement enhances the spatial fit consistency between the seal 2 and the plate 51 without affecting the path of the lead wire 321. Through the cooperation of the second positioning post 52 and the second positioning hole 122, the bracket 5 and the second end 12 are precisely aligned and securely connected, thereby improving the installation accuracy and structural stability of the plate 51 inside the atomizer 100. Furthermore, the seal 2 is clamped and fixed between the plate 51 and the second end 12, effectively improving its compression deformation control capability, thereby further enhancing the sealing effect and helping to improve the overall assembly efficiency and sealing performance of the atomizer 100. At the same time, since the bracket 5 supports the atomizing component 3, this structure also helps to improve the connection rigidity between the atomizing component 3 and the housing 1, preventing displacement or loosening caused by vibration or external force, thereby ensuring the safety and reliability of the atomizer 100 during long-term use.

[0074] Please see Figure 2 , Figure 6 and Figure 7In one embodiment, the second positioning post 52 is located on the side of the muffler 6 away from the bottom of the slot 213 to limit the position of the muffler 6. In this embodiment, when the bracket 5 is installed in place, the second positioning post 52 can limit the muffler 6 from the side away from the bottom of the slot 213, preventing it from shifting or falling off during use, thereby ensuring that the muffler 6 is always in an effective sound-absorbing position. At the same time, by directly using the second positioning post 52 to achieve the limiting function, the muffler 6 can be stably assembled without the need for additional limiting components, further simplifying the structural design of the atomizer 100 and improving assembly efficiency and product consistency.

[0075] Please see Figure 17 Secondly, this application proposes an electronic atomizing device 1000, including an atomizer 100 and a power supply device 200. The structure of the atomizer 100 is as described above. The power supply device 200 is electrically connected to the lead 321 of the electric heating element 32. The power supply device 200 is used to provide the electrical energy required for the operation of the atomizing assembly 3, so that it heats and atomizes the liquid to generate an aerosol that can be inhaled by the user. By adopting the atomizer 100 of any of the above embodiments, the electronic atomizing device 1000 achieves stable atomization function while also having good sealing performance and reliable electrical connection.

[0076] In one embodiment, the atomizer 100 and the power supply device 200 are detachably connected. In this embodiment, through the detachable connection between the atomizer 100 and the power supply device 200, the user can easily remove the atomizer 100 from the power supply device 200 for replacement, cleaning, or maintenance according to usage needs, thereby improving the product's flexibility and convenience.

[0077] Please see Figure 17 In one embodiment, the power supply device 200 includes a conductive part 210, which elastically abuts against the electrode pin 4 of the atomizer 100. In this embodiment, the elastic abutment between the conductive part 210 and the electrode pin 4 ensures a stable and reliable electrical connection between the power supply device 200 and the atomizer 100, effectively avoiding poor contact problems caused by assembly errors or external vibrations. Specifically, the conductive part 210 can be in the form of a spring electrode or a spring-loaded electrode to achieve good conductivity and stable contact pressure, thereby improving the overall electrical connection safety and reliability of the device.

[0078] In one embodiment, one of the power supply device 200 and the atomizer 100 is provided with a positioning part 8, and the other of the power supply device 200 and the atomizer 100 is provided with a positioning mating part 220. The positioning part 8 and the positioning mating part 220 cooperate. In this embodiment, one of the power supply device 200 and the atomizer 100 is provided with a positioning part 8, and the other is provided with a positioning mating part 220. The positioning part 8 and the positioning mating part 220 cooperate. Through the design of this positioning structure, rapid alignment and precise assembly can be achieved during the connection process between the power supply device 200 and the atomizer 100, effectively preventing offset or misalignment during the connection process. This structure not only improves assembly efficiency but also enhances structural stability in the connected state, thereby ensuring the safety and consistency of equipment operation.

[0079] This application does not limit the specific configuration of the positioning part 8 and the positioning mating part 220. In one embodiment, the positioning part 8 and the positioning mating part 220 are snap-fit ​​structures. Specifically, they can be elastic snap-fit ​​structures provided on the power supply device 200 or the atomizer 100 and corresponding slot mating structures, which achieve quick positioning and connection through snap-fit, improve assembly efficiency and ensure connection stability.

[0080] In one embodiment, the positioning part 8 includes a first magnetic object 81, and the positioning mating part 220 includes a second magnetic object 2201. The first magnetic object 81 and the second magnetic object 2201 are magnetically attracted to each other. In this embodiment, a stable magnetic connection structure is formed through the magnetic attraction between the first magnetic object 81 and the second magnetic object 2201. This magnetic connection structure not only enables rapid connection and separation between the power supply device 200 and the atomizer 100, but also provides a continuous and uniform adsorption force in the connected state, effectively preventing accidental detachment during use. Furthermore, compared to traditional mechanical locking structures, the magnetic adsorption connection method eliminates the need for complex operating steps, simplifying product structure design and improving user convenience and device stability. Specifically, the first magnetic object 81 can be a permanent magnet, and the second magnetic object 2201 can be another permanent magnet magnetically attracted to it, or a metal material that can be attracted to it, such as an iron sheet or a steel sheet.

[0081] In the above embodiments, the descriptions of each embodiment have different focuses. Parts not described in detail in a particular embodiment can be referred to in the relevant descriptions of other embodiments. In the description of this application, 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 indicated technical features. Therefore, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0082] The above provides a detailed description of the suction resistance adjustment component provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. An atomizer, characterized in that, include: The housing has a first end and a second end opposite to each other, and a sidewall connecting the first end and the second end, the sidewall being provided with a connection port; A sealing element is disposed within the housing. The sealing element includes a sealing body and a supporting portion. The sealing body has a first through hole, and the supporting portion is disposed between the sealing body and the second end. An atomizing component is disposed between the sealing body and the first end, the atomizing component including an atomizing tube and an electric heating element disposed within the atomizing tube; The support portion is provided with a connecting channel, and the atomizing tube, the first through hole, the connecting channel and the connecting port are connected in sequence. The connecting channel intersects the extension direction of the first through hole so that the lead wire of the electric heating element can be led out from the atomizing tube to the connecting port for electrical connection with the power supply device.

2. The atomizer according to claim 1, characterized in that, The connecting channel includes a first limiting groove, which is located on the side of the support portion facing the second end.

3. The atomizer according to claim 1, characterized in that, The support portion is provided with a limiting hole on the side facing the side wall, and there is a gap between the support portion and the side wall so that the limiting hole and the connecting channel are connected. The lead wire includes a main body, a first part, a second part, and a third part that are bent and connected in sequence. The main body is partially disposed in the first through hole, the first part passes through the connecting channel, the second part is disposed in the gap, and the third part is disposed in the limiting hole. The third part is used for electrical connection with the power supply device.

4. The atomizer according to claim 3, characterized in that, The support portion is further provided with a second limiting groove on the side facing the second end, and the second limiting groove forms the gap.

5. The atomizer according to claim 3, characterized in that, The atomizer also includes an electrode pin, which is inserted into the connection port and the limiting hole and is electrically connected to the third part. The electrode pin is used to electrically connect to the power supply device.

6. The atomizer according to claim 1, characterized in that, The support portion has a first positioning hole on the side facing the second end, the first positioning hole being offset from the connecting channel, and the second end has a first positioning post on the side facing the support portion, the first positioning post being inserted into the first positioning hole.

7. The atomizer according to claim 1, characterized in that, The seal also includes a protrusion that protrudes from the side of the sealing body facing the sidewall and is arranged around the sealing body, the protrusion abutting against the sidewall.

8. The atomizer according to claim 1, characterized in that, The atomizer also includes a plate body, which is disposed between the atomizing component and the sealing body. The plate body has a second through hole, which communicates with the first through hole for the lead wire to pass through.

9. The atomizer according to claim 8, characterized in that, The inner side of the first through hole is provided with a boss, which is spaced apart from the plate to define a slot. The atomizer also includes a muffler, which is at least partially inserted into the slot.

10. The atomizer according to claim 9, characterized in that, The atomizer also includes a bracket, which includes the plate and a second positioning post. The second positioning post protrudes from the side of the plate facing the second end. The side of the second end facing the plate has a second positioning hole. The second positioning post passes through the first through hole and is inserted into the second positioning hole.

11. The atomizer according to claim 10, characterized in that, The second positioning post is located on the side of the muffler that is away from the bottom of the slot, so as to limit the position of the muffler.

12. An electronic atomizing device, characterized in that, include: The atomizer as described in any one of claims 1 to 11; as well as, A power supply device is detachably connected to the atomizer, and the power supply device includes a conductive part that elastically abuts against the electrode pin of the atomizer. One of the power supply device and the atomizer is provided with a positioning part, and the other of the power supply device and the atomizer is provided with a positioning mating part, and the positioning part and the positioning mating part cooperate.

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