Cartridge device and refillable electronic cigarette atomization equipment

Abstract

The utility model belongs to electronic cigarette equipment technical field discloses a kind of cartridge device and refill electronic cigarette atomization equipment, wherein cartridge device includes atomization subassembly, liquid suction subassembly and support assembly, support assembly is formed by the containment chamber of first support and second support enclose detachably connected, for placing atomization subassembly and liquid suction subassembly;First support is equipped with support airway with the containment chamber intercommunication, its inside end close to containment chamber is equipped with support baffle, far from the side of atomization subassembly and form multiple with the flow guide inclined plane of liquid suction subassembly corresponding arrangement, the side of flow guide inclined plane is equipped with multiple first barrier convex strip for blocking condensate into the support airway.The device guides condensate flow direction liquid suction subassembly and is absorbed by flow guide inclined plane, while using first barrier convex strip to block condensate in airflow, effectively prevent condensate from entering airway mouth and splashing into user mouth, improve the use comfort, enhance product reliability and user satisfaction.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette device technology, and in particular to a cartridge device and a cartridge-type electronic cigarette atomizing device. Background Technology

[0002] In current market refillable e-cigarette products, in order to increase the storage space for condensate, grooves are usually designed on the outer surface of the cartridge holder to store condensate. However, during user use, condensate is easily carried to the airway opening by the airflow, and in some cases, it may even splash into the user's mouth. This seriously affects the user experience, reduces the overall satisfaction of the product, and limits its market potential. Utility Model Content

[0003] The main purpose of this utility model is to provide a cartridge device and a replaceable cartridge electronic atomizing device, which aims to solve the technical problem that the condensate in the current replaceable cartridges is easily carried by the airflow to the airway and splashed into the user's mouth, resulting in a poor user experience and decreased product satisfaction.

[0004] In order to achieve the above-mentioned utility model objectives, this utility model proposes a cigarette cartridge device, including an atomizing component, a liquid absorption component, and a support component;

[0005] The support assembly includes a first support and a second support, wherein the first support is detachably connected to the second support and together form a receiving chamber for placing the atomizing component and the liquid suction component;

[0006] The first support is provided with a support airway that communicates with the receiving chamber, and a support baffle is provided inside the first support, the support baffle being located at the end of the support airway near the receiving chamber;

[0007] The liquid suction component is detachably connected to the second bracket, and the atomizing component is detachably connected to the support baffle. The atomizing component is located on the side of the support baffle away from the air passage of the bracket. The side of the first bracket away from the atomizing component forms a plurality of flow guiding slopes. The sides of the flow guiding slopes are provided with a plurality of first blocking protrusions. The first blocking protrusions are used to block condensate from entering the air passage of the bracket, and the flow guiding slopes are arranged correspondingly to the liquid suction component.

[0008] Furthermore, the first bracket includes a snap-fit ​​portion and a sealing portion connected to the snap-fit ​​portion, the support baffle is disposed between the snap-fit ​​portion and the sealing portion, the bracket air passage is disposed on the sealing portion, the atomizing component is disposed inside the snap-fit ​​portion, and the snap-fit ​​portion has a first atomizing guide port that communicates with the bracket air passage on opposite sides, and the first blocking protrusion is located on both sides of the first atomizing guide port.

[0009] Furthermore, the support airway includes a first guide airway and a second guide airway. The first guide airway extends along the entire width of the sealing portion and is connected to the first atomizing guide port. The second guide airway extends along the height of the sealing portion and is connected to the first guide airway.

[0010] Furthermore, the support baffle includes a straight plate portion and an arc-shaped portion. The straight plate portion is connected to the buckle portion, and the arc-shaped portion is disposed on the side of the straight plate portion near the air passage of the bracket, and the arc-shaped portion is connected to the sealing portion.

[0011] Furthermore, the latching part includes multiple latching bodies and multiple flow guides. The latching bodies are latched to the second bracket via latching blocks, and the latching bodies are arranged adjacent to the first atomizing flow guide. The flow guides are disposed on both sides of the latching bodies and located inside the second bracket. The flow guide slope is disposed on the flow guide, and the first blocking protrusion is disposed on the side of the flow guide near the first atomizing flow guide.

[0012] Furthermore, the second bracket includes a bracket base and a snap-fit ​​portion, the snap-fit ​​portion being integrally connected to one end of the bracket base near the snap-fit ​​portion, and the snap-fit ​​portion being snap-fitted into the snap-fit ​​portion;

[0013] The two sides opposite to the snap-fit ​​part are provided with second atomizing guide ports, and the second atomizing guide ports are arranged corresponding to the first atomizing guide ports. A condensation chamber is formed inside the support base, and the liquid suction component is located inside the condensation chamber and is snap-fitted to the support base.

[0014] Furthermore, the first bracket also includes a bracket seal, and the second bracket also includes a sealing ring;

[0015] The bracket seal is sleeved on the sealing part, and the bracket seal is arranged correspondingly to the sealing part. The bracket seal is also provided with a second blocking protrusion that is arranged corresponding to the first blocking protrusion. A sealing groove is provided on the side of the bracket base away from the snap-fit ​​part. The sealing groove extends along the entire circumference of the bracket base, and the sealing ring is located in the sealing groove.

[0016] Furthermore, the cartridge device also includes an electrode assembly. The atomizing assembly includes an atomizing body and an atomizing seal. The atomizing seal is snapped into the buckle portion and contacts the support baffle. The atomizing body is disposed at the end of the atomizing seal away from the support baffle. The electrode assembly is disposed through the second bracket and contacts the atomizing body.

[0017] Furthermore, the cartridge device also includes a cartridge mouthpiece, which includes a connecting portion and a contact portion integrally connected to the connecting portion. The connecting portion is detachably connected to the support assembly, and a cartridge air passage is provided in the contact portion, which is connected to the air passage of the support assembly.

[0018] This utility model also proposes a cartridge-type electronic cigarette atomizing device, including the cartridge device described in any of the above embodiments.

[0019] Beneficial effects:

[0020] This utility model discloses a cartridge device, comprising an atomizing component, a liquid-absorbing component, and a support assembly. The support assembly includes a first support and a second support, the first support being detachably connected to the second support, and together forming a receiving chamber for housing the atomizing component and the liquid-absorbing component. The first support is provided with a support airway communicating with the receiving chamber, and a support baffle is provided inside the first support, the support baffle being located at one end of the support airway near the receiving chamber. The liquid-absorbing component is detachably connected to the second support, and the atomizing component is detachably connected to the support baffle, with the atomizing component located on the side of the support baffle away from the support airway. Multiple guide slopes are formed on the side of the first support away from the atomizing component, and multiple first blocking protrusions are provided on the side of the guide slopes. The first blocking protrusions are used to prevent condensate from entering the support airway, and the guide slopes are arranged correspondingly to the liquid-absorbing component. Therefore, the multiple guide slopes set on the first support can guide the condensate to the oil-absorbing cotton, which absorbs the condensate and prevents it from entering the airway. Secondly, the first barrier strip set on the side of the guide slope further blocks the condensate generated by atomization from entering the airway of the support, ensuring that the condensate will not easily enter the airway. The double protection mechanism effectively prevents the condensate from splashing into the user's mouth, providing a cleaner and more comfortable smoking experience, thereby enhancing the overall reliability of the product and user satisfaction. Attached Figure Description

[0021] Figure 1 This is an exploded view of a smoke cartridge device according to an embodiment of the present invention;

[0022] Figure 2 This is a schematic diagram of the first bracket according to an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of the second bracket according to an embodiment of the present invention;

[0024] Figure 4 This is a cross-sectional view of a cigarette cartridge device according to an embodiment of the present invention.

[0025] in:

[0026] 1. Atomizing component; 2. Liquid absorption component; 4. Electrode component; 5. Cartridge mouthpiece;

[0027] 30. First support; 31. Second support; 32. Support airway; 33. Support baffle; 34. Guide slope; 35. First barrier ridge; 36. Second barrier ridge;

[0028] 301. Buckle part; 302. Sealing part; 303. First atomizing guide port; 304. Support seal; 305. Oil inlet;

[0029] 320. First airway; 321. Second airway;

[0030] 330. Straight section; 331. Curved section;

[0031] 3010. Buckle body; 3011. Airflow guide;

[0032] 310. Support base; 311. Snap-fit ​​part; 312. Second atomizing guide port; 313. Sealing ring; 314. Sealing groove;

[0033] 10. Atomizing body; 11. Atomizing seal;

[0034] 50. Connecting part; 51. Contact part.

[0035] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0036] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0037] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0040] Reference Figures 1-2 This embodiment provides a cigarette cartridge device, including an atomizing component 1, a liquid absorption component 2, and a support component;

[0041] The support assembly includes a first support 30 and a second support 31. The first support 30 is detachably connected to the second support 31 and together form a receiving chamber for placing the atomizing component 1 and the liquid suction component 2.

[0042] The first support 30 is provided with a support air passage 32 that communicates with the receiving chamber, and a support baffle 33 is provided inside the first support 30. The support baffle 33 is located at the end of the support air passage 32 that is close to the receiving chamber.

[0043] The liquid absorption component 2 is detachably connected to the second bracket 31, and the atomizing component 1 is detachably connected to the support baffle 33. The atomizing component 1 is located on the side of the support baffle 33 away from the bracket air passage 32. The first bracket 30 forms a plurality of flow guiding slopes 34 on the side away from the atomizing component 1. A plurality of first blocking protrusions 35 are provided on the side of the flow guiding slope 34. The first blocking protrusions 35 are used to block condensate from entering the bracket air passage 32, and the flow guiding slope 34 is arranged correspondingly to the liquid absorption component 2.

[0044] In the above embodiments, the e-cigarette cartridge device includes an atomizing component 1, a liquid absorption component 2, and a support assembly. The support assembly includes a first support 30 and a second support 31. The atomizing component 1 is the core component for heating and atomizing e-liquid to generate smoke. It converts liquid e-liquid into an inhalable aerosol through electric heating. The liquid absorption component 2 is mainly used to absorb the condensate formed inside the cartridge due to temperature changes during use, and uses absorbent cotton as the liquid absorption material. The first support 30 and the second support 31 are detachably assembled by a snap-fit ​​connection. After docking, they together form a closed receiving chamber for accommodating and fixing the atomizing component 1 and the liquid absorption component 2. The atomizing component 1 is detachably installed inside the first support 30 by an interference fit, and the liquid absorption component 2 is detachably fixed to the second support 31 by a snap-fit ​​structure.

[0045] A support baffle 33 is provided at the inlet end of the support airway 32 near the receiving chamber, and the support baffle 33 is located inside the first support 30. At the same time, the support baffle 33 is only connected to the support airway 32 on its bottom two sides, and the left and right sides remain open to ensure smooth airflow. The atomizing component 1 is located inside the first support 30 and is detachably connected to the support baffle 33. It is located on the side of the support baffle 33 away from the support airway 32. That is, the airflow must first pass through the atomizing area and then flow through the support baffle 33 into the airway. The first support 30 is provided with a support airway 32 to guide the smoke from the receiving chamber to the external mouthpiece. One end of the airway opens into the receiving chamber, and the other end connects to the external airflow path.

[0046] Furthermore, the outer surface of the first support 30 away from the atomizing component 1 is provided with multiple guide slopes 34, preferably four guide slopes 34. These slopes are arranged at an angle downwards and face the liquid absorption component 2 below. When condensation occurs in the e-cigarette cartridge during use or rest, the liquid flows along the inner wall of the first support 30 to the outer guide slope 34, and is guided down the slope to drip into the oil-absorbing cotton located below it for absorption, achieving effective collection and isolation of the condensation. Multiple first blocking protrusions 35 are provided on the side of the guide slope 34. The first blocking protrusions 35 are used to prevent condensation from entering the air passage 32 of the support. When the first support 30 is located inside the cartridge mouthpiece, the top of the first blocking protrusion 35 abuts against the inner wall of the cartridge mouthpiece, allowing the atomized gas generated by the atomizing component 1 in the receiving chamber to flow out through the support airway 32. Due to the obstruction of the first blocking protrusion 35, the condensate generated by the atomized gas in contact with the air on the guide slope 34 will not enter the support airway 32. The first blocking protrusion 35 further blocks the condensate in the airflow during smoking, so the condensate will not be carried to the support airway 32 opening of the first support 30. In this way, the condensate will not fly into the user's mouth during use, improving the product experience.

[0047] Therefore, the multiple guide slopes 34 set on the first support 30 can guide the condensate to the oil-absorbing cotton, which absorbs the condensate and prevents it from entering the airway. Secondly, the multiple first blocking protrusions 35 set on the side of the guide slopes 34 further block the condensate in the airflow, ensuring that the condensate will not easily enter the airway. The double protection mechanism effectively prevents the condensate from splashing into the user's mouth, providing a cleaner and more comfortable smoking experience, thereby enhancing the overall reliability of the product and user satisfaction.

[0048] Reference Figures 1-2 In one embodiment, the first bracket 30 includes a snap-fit ​​portion 301 and a sealing portion 302 connected to the snap-fit ​​portion 301. The support baffle 33 is disposed between the snap-fit ​​portion 301 and the sealing portion 302. The bracket air passage 32 is disposed on the sealing portion 302. The atomizing component 1 is disposed inside the snap-fit ​​portion 301. The snap-fit ​​portion 301 has first atomizing guide ports 303 on opposite sides that communicate with the bracket air passage 32. The first blocking protrusion 35 is located on both sides of the first atomizing guide ports 303.

[0049] In the above embodiment, the first bracket 30 is composed of an integrally connected snap-fit ​​part 301 and a sealing part 302. The snap-fit ​​part 301 is connected to the second bracket 31 and has a space inside specifically for accommodating the atomizing component 1, namely the atomizing chamber. The snap-fit ​​part 301 has openings on its opposite sides, which are called the first atomizing guide ports 303. They are directly connected to the bracket air passage 32, so that the atomized gas generated from the atomizing component 1 can flow smoothly into the user's mouth. At the same time, the first blocking protrusion 35 is located on both sides of the first atomizing guide port 303. That is, the atomized gas smoothly enters the bracket air passage 32 due to the obstruction of the first blocking protrusion 35, while the condensate on the guide slope 34 will not enter the first atomizing guide port 303 due to suction.

[0050] The sealing part 302 is located above the snap-fit ​​part 301, and the support baffle 33 is disposed between the snap-fit ​​part 301 and the sealing part 302. A part of the support baffle 33 is fixed to the sealing part 302, and the other part is connected to the snap-fit ​​part 301. The support baffle 33 is located between the atomizing chamber and the support air passage 32, which effectively prevents condensate from entering the air passage, while allowing the heated smoke to pass through smoothly.

[0051] The atomizing component 1 is placed in the atomizing chamber within the snap-fit ​​part 301. This position places it on the side of the support baffle 33 away from the support airway 32. The snap-fit ​​part 301, the sealing part 302, and the support baffle 33 are integrated into one piece. The sealing part 302 is connected to the second support 31 through the snap-fit ​​part 301, so that the support airway 32, the first atomizing guide port 303, and the atomizing chamber form a continuous airflow channel, which optimizes the smoke transmission efficiency and greatly improves the smoking experience.

[0052] Reference Figures 1-2 In one embodiment, the support airway 32 includes a first guide airway 320 and a second guide airway 321. The first guide airway 320 extends along the entire width of the sealing portion 302 and is connected to the first atomizing guide port 303. The second guide airway 321 extends along the height of the sealing portion 302 and is connected to the first guide airway 320.

[0053] In the above embodiment, the support airway 32 includes a first guide airway 320 and a second guide airway 321. The first guide airway 320 extends along the entire width of the sealing part 302 and is connected to the first atomizing guide ports 303 on both sides of the snap-fit ​​part 301, so that the smoke generated from the atomizing component 1 can smoothly enter the first guide airway 320 through the first atomizing guide ports 303. The first guide airway 320 is located in the middle of the side of the sealing part 302 in the length direction, and its two ends are directly aligned with the first atomizing guide ports 303 on both sides of the snap-fit ​​part 301, forming an effective airflow channel.

[0054] The second airflow channel 321 extends along the height of the sealing part 302 and intersects the first airflow channel 320 perpendicularly in space, forming a T-shaped structure. The second airflow channel 321 is located in the middle of the top of the sealing part 302, which allows it to effectively collect the smoke from the first airflow channel 320 and guide the smoke to continue to flow upward, and finally be discharged through the mouthpiece for the user to inhale. This ensures that the airflow starts from the atomizing component 1, passes through the first atomizing guide port 303 and the first airflow channel 320, then through the second airflow channel 321, and finally reaches the user's mouth, forming a coherent and efficient airflow system, making the smoke transmission smoother and enhancing the smoking experience.

[0055] Reference Figures 1-2 In one embodiment, the support baffle 33 includes a straight plate portion 330 and an arc-shaped portion 331. The straight plate portion 330 is connected to the buckle portion 301, and the arc-shaped portion 331 is disposed on the side of the straight plate portion 330 near the bracket air passage 32, and the arc-shaped portion 331 is connected to the sealing portion 302.

[0056] In the above embodiment, the support baffle 33 is composed of a straight plate portion 330 and an arc-shaped portion 331. The straight plate portion 330 is integrally connected to the snap-fit ​​portion 301, and the arc-shaped portion 331 is disposed on the side of the straight plate portion 330 near the support air passage 32 and is connected to the sealing portion 302. The straight plate portion 330 is located inside the snap-fit ​​portion 301, adjacent to the atomizing component 1, ensuring that there are no gaps between the two and avoiding possible leakage paths of condensate or e-liquid. The arc-shaped portion 331 extends along one side of the straight plate portion 330 and covers the support air passage 32. At the entrance of channel 32; at the same time, the top of the straight plate 330 is in close contact with the top of the atomizing component 1, and the upper part of the arc-shaped part 331 is part of the support airway 32. The arc-shaped surface of the arc-shaped part 331 forms the inner wall of the first guide airway 320. When the smoke is generated from the atomizing component 1 and enters the first guide airway 320 through the first atomizing guide port 303, the shape of the arc-shaped part 331 helps to guide the airflow smoothly into the support airway 32, while effectively blocking the condensate and ensuring the efficient operation of the entire airflow channel.

[0057] Reference Figures 1-2 In one embodiment, the latching part 301 includes a plurality of latching bodies 3010 and a plurality of flow guides 3011. The latching bodies 3010 are latched to the second bracket 31 via latching blocks, and the latching bodies 3010 are arranged adjacent to the first atomizing flow guide 303. The flow guides 3011 are disposed on both sides of the latching bodies 3010 and are located inside the second bracket 31. The flow guide slope 34 is disposed on the flow guide 3011, and the first blocking protrusion 35 is disposed on the side of the flow guide 3011 near the first atomizing flow guide 303.

[0058] In the above embodiment, the latching part 301 includes multiple latching bodies 3010 and multiple flow guides 3011. The latching bodies 3010 are latched to the second bracket 31 via latching blocks. There are two latching bodies 3010, which are arranged opposite to each other. The top of the latching body 3010 is connected to the bottom of the sealing part 302, so that the first atomizing flow guide 303 is arranged adjacent to it. Each latching body 3010 is provided with a first atomizing flow guide 303, so that the smoke generated from the atomizing component 1 can smoothly enter the first flow guide channel 320. The flow guides 3011 are arranged on both sides of the latching body 3010, with a total of four. They are arranged in pairs on both sides of the latching body 3010. These flow guides 3011 are located inside the second bracket 31, and their tops are connected to the bottom of the sealing part 302. The components are connected, and the guide slope 34 is provided on the guide portion 3011 to guide the condensate to the liquid suction component 2. The first blocking ridge 35 is provided on the side of the guide portion 3011 near the first atomizing guide port 303, that is, on the side of the guide slope 34 near the first atomizing guide port 303. The first blocking ridge 35 is a rib that protrudes along the length of the guide portion 3011. The first blocking ridge 35 prevents the condensate from entering the air passage or splashing into the user's mouth. The length of the buckle body 3010 is less than the length of the guide portion 3011, so that the buckle body 3010 between the two guide portions 3011 forms a certain gap at its bottom, so that the gas containing condensate can adhere to the guide slope 34 through the gap. The side of the guide portion 3011 is adjacent to the first atomizing guide port 303.

[0059] Reference Figures 1-3 In one embodiment, the second bracket 31 includes a bracket base 310 and a snap-fit ​​portion 311. The snap-fit ​​portion 311 is integrally connected to one end of the bracket base 310 near the snap-fit ​​portion 301, and the snap-fit ​​portion 301 is snap-fitted into the snap-fit ​​portion 311.

[0060] The snap-fit ​​portion 311 has a second atomizing guide port 312 on both sides opposite to each other, and the second atomizing guide port 312 is arranged corresponding to the first atomizing guide port 303. A condensation chamber is formed inside the support base 310, and the liquid suction component 2 is located inside the condensation chamber and is snap-fitted onto the support base 310.

[0061] In the above embodiment, the second bracket 31 is composed of a bracket base 310 and a snap-fit ​​portion 311. The snap-fit ​​portion 311 is integrally formed with the bracket base 310 and is connected to one end of the bracket base 310 near the latching portion 301. The snap-fit ​​portion 311 has second atomizing guide ports 312 on opposite sides, and the positions of the second atomizing guide ports 312 correspond to the positions of the first atomizing guide ports 303 on the first bracket 30. The second atomizing guide ports 312 are located on both sides of the length direction of the snap-fit ​​portion 311 and are on the same side as the first atomizing guide ports 303. The latching portion 301 is snapped into the snap-fit ​​portion 311 by a latching block, and a portion of the bottom of the latching portion 301 extends to the bracket base 31. The condensation chamber is formed inside the support base 310. The condensation chamber is arranged correspondingly to the atomizing container in the buckle part 301 to accommodate the liquid absorption component 2. The liquid absorption component 2 is usually made of oil-absorbing cotton and other materials and is placed in the condensation chamber. The two liquid absorption components 2 are arranged opposite each other on both sides of the support base 310, that is, below the buckle part 301. This not only facilitates the collection of condensate, but also ensures that the condensate can flow back into the condensation chamber after it is full. By tightly connecting the buckle part 301 and the snap-fit ​​part 311, and aligning the second atomizing guide port 312 with the first atomizing guide port 303, the smooth flow of air is ensured, turbulence is reduced, and the comfort of smoking is improved.

[0062] Reference Figures 1-4 In one embodiment, the first bracket 30 further includes a bracket seal 304, and the second bracket 31 further includes a sealing ring 313;

[0063] The bracket seal 304 is sleeved on the sealing part 302. The bracket seal 304 is arranged correspondingly to the sealing part 302. The bracket seal 304 is also provided with a second blocking protrusion 36 that is arranged corresponding to the first blocking protrusion 35. The bracket base 310 is provided with a sealing groove 314 on the side away from the snap-fit ​​part 311. The sealing groove 314 extends along the entire circumference of the bracket base 310. The sealing ring 313 is located in the sealing groove 314.

[0064] In the above embodiment, the first bracket 30 further includes a bracket seal 304, which is made of sealing silicone. The bracket seal 304 is sleeved on the sealing part 302 and is arranged correspondingly to the sealing part 302, ensuring the airtightness of the internal structure of the first bracket 30. At the same time, the bracket seal 304 is also provided with a second blocking protrusion 36 corresponding to the first blocking protrusion 35. When the bracket seal 304 is sleeved on the sealing part 302, the second blocking protrusion 36 and the first blocking protrusion 35 are connected to each other and are located on the same straight line, forming a barrier wall structure together to prevent condensate from entering the air passage. The bracket seal 304 is provided with a first through hole corresponding to the second airflow channel 321, that is, the part with the first through hole is located inside the second airflow channel 321; the sealing part 302 is also provided with two oil inlet holes 305, which are arranged opposite to each other on both sides of the second airflow channel 321. The two oil inlet holes 305 are connected to the second through hole on the bracket seal 304, so that the e-liquid can smoothly enter the atomizing body 10. A third through hole is also provided at the top of the atomizing seal 11, so that the oil inlet hole 305 and the third through hole form a communication path, ensuring that the e-liquid can flow smoothly from the oil inlet hole into the atomizing body 10 for heating and atomization;

[0065] The second bracket 31 also includes a sealing ring 313, which is an annular component made of elastic material and installed on the side of the bracket base 310 away from the snap-fit ​​portion 311. The bracket base 310 is provided with a sealing groove 314, which extends along the entire circumference of the bracket base 310. The sealing ring 313 is embedded in this sealing groove 314, ensuring a tight connection between the first bracket 30 and the second bracket 31 and preventing any leakage of condensate or e-liquid. This not only improves the sealing performance of the overall device but also optimizes the management of airflow and oil circuits, reducing the risk of possible leakage.

[0066] Reference Figures 1-4 In one embodiment, the cartridge device further includes an electrode assembly 4. The atomizing assembly 1 includes an atomizing body 10 and an atomizing seal 11. The atomizing seal 11 is snapped into the latching portion 301 and contacts the supporting baffle 33. The atomizing body 10 is disposed at one end of the atomizing seal 11 away from the supporting baffle 33. The electrode assembly 4 is disposed through the second bracket 31 and contacts the atomizing body 10.

[0067] In the above embodiments, the cartridge device also includes an electrode assembly 4. The atomizing assembly 1 includes an atomizing body 10 and an atomizing seal 11. The electrode assembly 4 is a key component that provides power to the atomizing assembly 1, ensuring that the current can be efficiently transmitted to the atomizing core for operation. The electrode assembly 4 is usually composed of two electrodes, which are respectively set on the second support 31 and run through the entire second support 31 to ensure that they can directly contact the atomizing body 10, thereby providing the necessary power support for the atomization process.

[0068] The atomizing body 10 is actually the atomizing core, responsible for heating the liquid e-liquid and converting it into an aerosol that can be inhaled. The atomizing seal 11 is made of silicone sealant for the atomizing core, which acts as a seal to prevent liquid e-liquid leakage or condensate from entering the electrical components. The atomizing seal 11 is snapped into the snap-fit ​​part 301 and contacts the support baffle 33, ensuring a good seal while also preventing the risk of condensate flowing back into the electrical components. The atomizing body 10 is fixed to the end of the atomizing seal 11 away from the support baffle 33 by adhesive, and the atomizing body 10 does not directly contact the snap-fit ​​part 301, effectively isolating heat transfer and protecting the snap-fit ​​part 301 and other related components from high temperatures. By directly mounting the electrode assembly 4 through the second bracket 31 and contacting the atomizing body 10, the efficiency and stability of current transmission are ensured, and energy loss is reduced.

[0069] Reference Figures 1-3 In one embodiment, the cartridge device further includes a cartridge mouthpiece 5, which includes a connecting portion 50 and a contact portion 51 integrally connected to the connecting portion 50. The connecting portion 50 is detachably connected to the support assembly, and the contact portion 51 is provided with a cartridge air passage, which is connected to the support air passage 32.

[0070] In the above embodiment, the cartridge device also includes a cartridge mouthpiece 5, which is the part that the user directly contacts. It includes two main parts: a connecting part 50 and a contact part 51. The connecting part 50 is used to detachably connect the cartridge mouthpiece 5 to the bracket assembly, so that the user can easily replace or clean the mouthpiece as needed. At the same time, the second blocking protrusion 36 and the first blocking protrusion 35 abut against the inner wall of the connecting part 50 to further prevent condensate from entering the airway. The contact part 51 is integrally connected to the connecting part 50 and has a cartridge airway inside. This airway is connected to the bracket airway 32 to ensure that the smoke generated from the atomizing component 1 can be smoothly delivered to the user's mouth.

[0071] The cartridge airway is located inside the contact portion 51 and is connected to the support airway 32, forming a continuous airflow channel. This ensures that the smoke can smoothly pass from the atomizing component 1 through the receiving chamber and the support airway 32, and finally reach the user's mouth through the cartridge airway. The connecting portion 50 of the cartridge mouthpiece 5 is usually connected to the support component by a snap or other quick-connect mechanism.

[0072] The cartridge air duct, the support air duct 32, and the receiving chamber are connected in sequence, forming the core of the entire airflow system. The receiving chamber is used to place the atomizing component 1, the support air duct 32 is responsible for guiding the airflow from the atomizing component 1 to the cartridge mouthpiece 5, and the cartridge air duct is the final outlet of the airflow. By designing the cartridge mouthpiece 5 to be detachable, it is convenient for users to replace or clean it as needed, keeping the device clean and hygienic.

[0073] This embodiment also proposes a cartridge-type electronic cigarette atomizing device, including the cartridge device described in any of the above embodiments, to achieve effective management of condensate and optimization of airflow, ensuring clean and safe use, and improving user experience and satisfaction.

[0074] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A cigarette cartridge device, characterized in that, Includes atomizing components, liquid suction components, and support components; The support assembly includes a first support and a second support, wherein the first support is detachably connected to the second support and together form a receiving chamber for placing the atomizing component and the liquid suction component; The first support is provided with a support airway that communicates with the receiving chamber, and a support baffle is provided inside the first support, the support baffle being located at the end of the support airway near the receiving chamber; The liquid suction component is detachably connected to the second bracket, and the atomizing component is detachably connected to the support baffle. The atomizing component is located on the side of the support baffle away from the air passage of the bracket. The side of the first bracket away from the atomizing component forms a plurality of flow guiding slopes. The sides of the flow guiding slopes are provided with a plurality of first blocking protrusions. The first blocking protrusions are used to block condensate from entering the air passage of the bracket, and the flow guiding slopes are arranged correspondingly to the liquid suction component.

2. The cigarette cartridge device according to claim 1, characterized in that, The first bracket includes a snap-fit ​​portion and a sealing portion connected to the snap-fit ​​portion. The support baffle is disposed between the snap-fit ​​portion and the sealing portion. The bracket air passage is disposed on the sealing portion. The atomizing component is disposed inside the snap-fit ​​portion. The snap-fit ​​portion has a first atomizing guide port that communicates with the bracket air passage on opposite sides. The first blocking protrusion is located on both sides of the first atomizing guide port.

3. The cigarette cartridge device according to claim 2, characterized in that, The support airway includes a first airway and a second airway. The first airway extends along the entire width of the sealing portion and is connected to the first atomizing airway. The second airway extends along the height of the sealing portion and is connected to the first airway.

4. The cigarette cartridge device according to claim 2, characterized in that, The support baffle includes a straight plate portion and an arc-shaped portion. The straight plate portion is connected to the buckle portion, and the arc-shaped portion is disposed on the side of the straight plate portion near the air passage of the bracket, and the arc-shaped portion is connected to the sealing portion.

5. The cigarette cartridge device according to claim 2, characterized in that, The latching part includes multiple latching bodies and multiple flow guides. The latching bodies are latched to the second bracket via latching blocks, and the latching bodies are arranged adjacent to the first atomizing flow guide. The flow guides are disposed on both sides of the latching bodies and are located inside the second bracket. The flow guide slope is disposed on the flow guide, and the first blocking protrusion is disposed on the side of the flow guide near the first atomizing flow guide.

6. The cigarette cartridge device according to claim 2, characterized in that, The second bracket includes a bracket base and a snap-fit ​​part. The snap-fit ​​part is integrally connected to one end of the bracket base near the snap-fit ​​part, and the snap-fit ​​part is snap-fitted into the snap-fit ​​part. The two sides opposite to the snap-fit ​​part are provided with second atomizing guide ports, and the second atomizing guide ports are arranged corresponding to the first atomizing guide ports. A condensation chamber is formed inside the support base, and the liquid suction component is located inside the condensation chamber and is snap-fitted to the support base.

7. The cartridge device according to claim 6, characterized in that, The first bracket also includes a bracket seal, and the second bracket also includes a sealing ring; The bracket seal is sleeved on the sealing part, and the bracket seal is arranged correspondingly to the sealing part. The bracket seal is also provided with a second blocking protrusion that is arranged corresponding to the first blocking protrusion. A sealing groove is provided on the side of the bracket base away from the snap-fit ​​part. The sealing groove extends along the entire circumference of the bracket base, and the sealing ring is located in the sealing groove.

8. The cigarette cartridge device according to claim 2, characterized in that, The cartridge device also includes an electrode assembly. The atomizing assembly includes an atomizing body and an atomizing seal. The atomizing seal is snapped into the buckle portion and contacts the support baffle. The atomizing body is disposed at the end of the atomizing seal away from the support baffle. The electrode assembly is disposed through the second bracket and contacts the atomizing body.

9. The cigarette cartridge device according to claim 1, characterized in that, The cartridge device also includes a cartridge mouthpiece, which includes a connecting portion and a contact portion integrally connected to the connecting portion. The connecting portion is detachably connected to the support assembly, and a cartridge air passage is provided in the contact portion. The cartridge air passage is connected to the air passage of the support assembly.

10. A cartridge-based electronic cigarette atomizing device, characterized in that, The device includes the cigarette cartridge according to any one of claims 1-9.

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