Liquid storage assembly and atomization device

Abstract

The utility model is suitable for the technical field of aerosol generation equipment, and provides a liquid storage assembly and an atomization device. The liquid storage assembly comprises a liquid storage container which is provided with a communication hole enabling the inside and the outside of the liquid storage container to be communicated, and liquid enters or exits from the liquid storage container through the communication hole; the blocking plug has a blocking state and an avoiding state; when the sealing plug is in a sealing state, the sealing plug seals the communicating hole, and the end face, away from the internal space of the liquid storage container, of the sealing plug is a stress face; when the sealing plug is in the avoiding state, the sealing plug is located in the liquid storage container; and the reinforcing piece is arranged on the stress surface and convexly extends towards the direction deviating from the stress surface. The structural strength of the stress surface is enhanced through the arranged reinforcing piece, and when the stress surface is subjected to external force, the stress surface is not prone to deformation on the basis of reinforcement of the reinforcing piece any more. Along with the improvement of the structural strength of the stress surface, the structural strength of the sealing plug is also improved, so that the process of pushing the sealing plug into the liquid storage container becomes smoother.

Description

Technical Field

[0001] This application belongs to the technical field of aerosol generation equipment, and more specifically, relates to a liquid storage component and an atomizing device. Background Technology

[0002] In related technologies, the liquid storage assembly includes a liquid storage container and a sealing plug. The liquid storage container is provided with a connecting hole that connects the inside and outside of the liquid storage container. The sealing plug is a rubber stopper. Under normal conditions, the sealing plug blocks the connecting hole to prevent the aerosol matrix in the liquid storage container from flowing out. When liquid needs to be discharged, an external force is applied to the force-bearing surface of the sealing plug to push the sealing plug directly into the liquid storage container, so that the aerosol matrix in the liquid storage container can flow out through the connecting hole.

[0003] However, the force-bearing surface of the sealing plug is prone to deformation under external force, which makes it impossible to completely push the sealing plug into the liquid storage container. Utility Model Content

[0004] The purpose of this application is to provide a liquid storage component and an atomizing device, which aims to solve the technical problem in the related art that the force-bearing surface of the sealing block is prone to deformation after being subjected to force.

[0005] To achieve the above objectives, according to one aspect of this application, a liquid storage assembly is provided, comprising: a liquid storage container having a connecting hole that allows liquid to enter or exit the liquid storage container through the connecting hole; a sealing plug having a sealing state and an avoidance state; when the sealing plug is in the sealing state, the sealing plug blocks the connecting hole, and the end face of the sealing plug away from the internal space of the liquid storage container is a force-bearing surface; when the sealing plug is in the avoidance state, the sealing plug is located inside the liquid storage container; and a reinforcing member disposed on the force-bearing surface and protruding in a direction away from the force-bearing surface.

[0006] Optionally, the reinforcement includes reinforcing ribs.

[0007] Optionally, there may be multiple reinforcing ribs, all of which are in contact with the stress-bearing surface.

[0008] Optionally, multiple reinforcing ribs are arranged radially along the stress-bearing surface.

[0009] Optionally, at least one of the reinforcing ribs has a surface near the central axis of the stress-bearing surface as a first surface, and the first surface has a pressure-relieving gap with the central axis of the stress-bearing surface.

[0010] Optionally, the first surface of any reinforcing rib has a pressure relief gap with the central axis of the stress-bearing surface; and / or, at least one of the reinforcing ribs has a surface away from the central axis of the stress-bearing surface as a second surface, the second surface being disposed opposite to the first surface, and the second surface being located on the side of the edge of the stress-bearing surface away from the central axis of the stress-bearing surface.

[0011] Optionally, the reinforcing member is a ring structure, and the reinforcing member is provided with a pressure relief notch, which penetrates the reinforcing member along a direction perpendicular to the central axis of the force-bearing surface.

[0012] Optionally, the surface of the reinforcement away from the stress surface is a contact plane; and / or, the reinforcement and the sealing plug are integrally formed.

[0013] Optionally, the sealing plug includes a sealing body and a limiting structure, with the limiting structure fixed to the outer periphery of the sealing body; the inner wall surface of the liquid storage container with the connecting hole is the connecting surface; when the sealing plug is in the sealing state, the sealing body is inserted into the connecting hole, the limiting structure is located inside the liquid storage container, and restricts the sealing body from moving out of the liquid storage container by contacting the connecting surface.

[0014] Optionally, the sealing body also includes a sealing structure, which is an elastic structure and fixed on the outer periphery of the sealing body. The sealing structure is located on one side of the limiting structure. When the sealing body is in the sealing state, the sealing structure is in an interference fit with the wall of the connecting hole.

[0015] According to another aspect of this application, an atomizing device is provided, including an atomizing component and the aforementioned liquid storage component. The atomizing component includes an atomizing chamber with a liquid guiding structure that communicates with the interior of the atomizing chamber. The atomizing device has a decomposed state and an assembled state. When the atomizing device is in the decomposed state, a sealing plug blocks the communicating hole, and the atomizing component and the liquid storage component are independently arranged. When the atomizing device is in the assembled state, the sealing plug is located inside the liquid storage container, and the liquid guiding structure is inserted into the communicating hole and communicates with the interior of the liquid storage container. During the process of switching the atomizing device from the decomposed state to the assembled state, the liquid guiding structure pushes the sealing plug into the liquid storage container by applying a thrust.

[0016] The beneficial effects of the liquid storage assembly provided in this application are as follows: the reinforcing member enhances the structural strength of the stress-bearing surface. When the stress-bearing surface is subjected to external force, it is less prone to deformation due to the reinforcement of the reinforcing member. Along with the increase in the structural strength of the stress-bearing surface, the structural strength of the sealing plug also increases. This not only makes the process of pushing the sealing plug into the liquid storage container smoother and reduces the possibility of it not being fully pushed into the liquid storage container due to deformation under stress, but also extends the service life of the sealing plug. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A side view of the liquid storage assembly in a blocked state, provided for an embodiment of this application;

[0019] Figure 2 for Figure 1 Schematic diagram of the cross section of AA;

[0020] Figure 3 A side view of the liquid storage assembly in an avoidance state, provided for an embodiment of this application;

[0021] Figure 4 for Figure 3 Cross-sectional view of DD;

[0022] Figure 5 A schematic diagram of the assembled sealing plug and multiple reinforcing ribs provided in an embodiment of this application;

[0023] Figure 6 A front view of the assembled sealing plug and multiple reinforcing ribs provided for an embodiment of this application;

[0024] Figure 7 for Figure 2 Enlarged view of point B in the middle;

[0025] Figure 8 A front view of the assembled sealing plug and the reinforcing member with a ring structure provided in an embodiment of this application;

[0026] Figure 9 for Figure 2 Enlarged view of point C in the middle;

[0027] Figure 10 A schematic diagram of the atomizing device in an assembled state provided in an embodiment of this application;

[0028] Figure 11 A schematic diagram of the atomizing device in a decomposed state provided in an embodiment of this application from a first-view perspective;

[0029] Figure 12 A schematic diagram of the atomizing device in a decomposed state provided in an embodiment of this application, viewed from a second perspective.

[0030] Figure 13 A side view of an atomizing device in an assembled state, provided as an embodiment of this application;

[0031] Figure 14 for Figure 13 Cross-sectional view of the middle EE;

[0032] Figure 15 for Figure 14 Enlarged view of point F in the middle;

[0033] The details of the reference numerals used in the above figures are as follows:

[0034] 100. Liquid storage container; 110. Communicating surface; 111. Communicating hole;

[0035] 200. Sealing plug; 210. Sealing body; 211. Load-bearing surface; 220. Limiting structure; 230. Sealing structure;

[0036] 300. Reinforcing member; 310. Reinforcing rib; 311. First surface; 312. Pressure relief gap; 313. Second surface; 320. Pressure relief notch; 330. Contact plane;

[0037] 400. Atomizing chamber; 410. Liquid guiding structure. Detailed Implementation

[0038] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0039] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly or indirectly on that other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to that other element. Unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0040] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0041] In the description of this application, unless otherwise stated, " / " indicates that the objects before and after are in an "or" relationship. For example, A / B can mean A or B. "And / or" in this application is merely a description of the relationship between the related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. A and B can be singular or plural.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0043] As described in the background section, in related technologies, liquid storage components include a liquid storage container and a sealing plug. The liquid storage container has a connecting hole that allows communication between the inside and outside of the container. The sealing plug is a rubber stopper, which normally blocks the connecting hole to prevent the aerosol matrix inside the liquid storage container from flowing out. When liquid needs to be discharged, an external force is applied to the force-bearing surface of the sealing plug to push it directly into the liquid storage container, allowing the aerosol matrix inside the container to flow out through the connecting hole. However, the force-bearing surface of the sealing plug is prone to deformation under external force, which can prevent the sealing plug from being completely pushed into the liquid storage container.

[0044] Reference Figures 1 to 7 To address the aforementioned problems, according to one aspect of this application, an embodiment provides a liquid storage assembly, comprising a liquid storage container 100, a sealing plug 200, and a reinforcing member 300. The liquid storage container 100 is provided with a connecting hole 111 that allows liquid to enter or exit the container through the connecting hole 111. The sealing plug 200 has a sealing state and an avoidance state. When the sealing plug 200 is in the sealing state, the sealing plug 200... The connecting hole 111 is blocked, and the end face of the plug 200 away from the internal space of the liquid storage container 100 is the force-bearing surface 211. When the plug 200 is in the avoidance state, the plug 200 is located inside the liquid storage container 100. The reinforcing member 300 is provided on the force-bearing surface 211 and protrudes in the direction away from the force-bearing surface 211. During the process of the plug 200 switching from the blocking state to the avoidance state, the plug 200 is moved into the liquid storage container 100 by applying a thrust to the reinforcing member 300.

[0045] In this embodiment, the liquid storage component is used in an atomizing device. The connecting hole 111 is a through-hole penetrating the outer and inner surfaces of the liquid storage container 100. When liquid enters the liquid storage container 100, the aerosol matrix is ​​injected into the container through the connecting hole 111; when liquid exits the container, the aerosol matrix is ​​discharged out through the connecting hole 111. The sealing plug 200 is an elastic structure, such as a silicone or rubber structure, and is movably disposed within the connecting hole 111 along its extension direction. The force-bearing surface 211 is a plane. During the process of the sealing plug 200 switching from a blocking state to an avoidance state, a thrust is applied to the reinforcing member 300 to move the sealing plug 200 into the liquid storage container 100. It is understood that during the process of the sealing plug 200 switching from a blocking state to an avoidance state, a thrust can also be applied directly to the force-bearing surface 211 to move the sealing plug 200 into the liquid storage container 100. The reinforcing component 300 can be a reinforcing plate, reinforcing block, reinforcing mesh, or reinforcing layer.

[0046] The reinforcing member 300 enhances the structural strength of the load-bearing surface 211. When the load-bearing surface 211 is subjected to external forces, it is less prone to deformation due to the reinforcement of the reinforcing member 300. Along with the increased structural strength of the load-bearing surface 211, the structural strength of the sealing plug 200 also increases. This not only makes the process of pushing the sealing plug 200 into the liquid storage container 100 smoother and reduces the possibility of it not being fully pushed into the liquid storage container 100 due to deformation under stress, but also extends the service life of the sealing plug 200.

[0047] Furthermore, compared to directly pushing the force-bearing surface 211 of the sealing plug 200, applying a thrust to the reinforcing member 300 can concentrate the thrust on the reinforcing member 300, avoiding direct force on the force-bearing surface 211 of the sealing plug 200 and the structure around the connecting hole 111 of the liquid storage container 100. This reduces the risk of damage or deformation of these components due to improper force application and helps maintain the integrity and sealing of the entire liquid storage assembly.

[0048] Reference Figures 5 to 7 In one embodiment, the reinforcing member 300 includes a reinforcing rib 310. In this embodiment, the longitudinal cross-sectional shape of the reinforcing rib 310 may be rectangular, triangular, trapezoidal, arc-shaped, or I-shaped, and is not limited thereto depending on actual needs.

[0049] While ensuring structural strength and stability, the use of reinforcing ribs 310 can appropriately reduce the amount of material used in reinforcing member 300, which helps to reduce the weight of reinforcing member 300 and reduce production costs.

[0050] Reference Figures 5 to 7In one embodiment, there are multiple reinforcing ribs 310, and any one of the reinforcing ribs 310 is in contact with the force-bearing surface 211.

[0051] In this embodiment, the multiple reinforcing ribs 310 can be distributed in a crisscrossing manner, at intervals, or connected to each other. It is understood that the multiple reinforcing ribs 310 can also be stacked in a direction parallel to the central axis of the stress-bearing surface 211.

[0052] Multiple reinforcing ribs 310 are distributed at different positions on the stress-bearing surface 211 and are in close contact with it. This not only reinforces the stress-bearing surface 211 in different directions, effectively improving its structural strength, but also, during the process of applying a thrust to the reinforcing member 300 to switch the sealing plug 200 from a blocking state to an avoidance state, these reinforcing ribs 310 can evenly distribute the thrust acting on the reinforcing member 300 across the entire stress-bearing surface 211. This effectively reduces the risk of deformation and damage to the reinforcing member 300 due to excessive local stress, ensuring the integrity of the stress-bearing surface 211 and thus guaranteeing the stability and reliability of the sealing plug 200 during operation.

[0053] Reference Figures 5 to 7 In one embodiment, multiple reinforcing ribs 310 are arranged radially along the force-bearing surface 211.

[0054] In this embodiment, the stress-bearing surface 211 is a circular surface; it is understood that the stress-bearing surface 211 can also be a square surface, a hexagonal surface, or other shaped surface. In addition, the plurality of reinforcing ribs 310 can also be arranged parallel to each other, and only one reinforcing rib 310 is arranged radially along the stress-bearing surface 211; or at least two of the plurality of reinforcing ribs 310 intersect each other in their length directions, and the length direction of any reinforcing rib 310 intersects the radial direction of the stress-bearing surface 211.

[0055] When a thrust is applied to the reinforcing member 300, the thrust can be applied evenly along the radial direction of the force-bearing surface 211, ensuring that the thrust received at each position on the force-bearing surface 211 remains balanced. This structural design effectively improves the ability of the force-bearing surface 211 to resist deformation and damage, improves the problem of local deformation caused by uneven force on the force-bearing surface 211, and ensures that the sealing plug 200 can move smoothly within the connecting hole 111.

[0056] Meanwhile, the radial arrangement of the reinforcing ribs 310 provides support for the stress-bearing surface 211 from the center to the edge, enhancing the overall stability of the stress-bearing surface 211 and ensuring that the stress-bearing surface 211 maintains its original shape and position during the stress process, thus avoiding tilting or twisting due to external forces.

[0057] In addition, the radially arranged reinforcing ribs 310 are relatively regular and uniform in design, which facilitates production operations whether molded or manufactured using other processes.

[0058] Reference Figures 5 to 7 In one embodiment, at least one of the reinforcing ribs 310 has a first surface 311 on the surface of the reinforcing rib 310 near the central axis of the force-bearing surface 211, and the first surface 311 has a pressure relief gap 312 with the central axis of the force-bearing surface 211.

[0059] When the reinforcing member 300 is pushed into the liquid storage container 100 by the operating tool, if the reinforcing member 300 is in close contact with the operating tool and no proper venting channel is provided, when the operation is completed and the reinforcing member 300 needs to be separated from the operating tool, the pressure difference between the two will easily cause an adsorption phenomenon, making it difficult to separate the reinforcing member 300 from the operating tool.

[0060] The presence of the pressure relief gap 312 not only breaks the conditions for close contact between the reinforcing member 300 and the operating tool, allowing air to flow between them, but also effectively prevents adsorption and ensures that the sealing plug 200 can be smoothly separated from the operating tool after being moved into the liquid storage container 100. Furthermore, it eliminates the need for the reinforcing rib 310 to extend to the central axis of the force-bearing surface 211, shortening its length and saving production costs.

[0061] Reference Figures 5 to 7 In one embodiment, the first surface 311 of any reinforcing rib 310 has a pressure relief gap 312 with the central axis of the force-bearing surface 211.

[0062] In this embodiment, there are four reinforcing ribs 310, which are evenly distributed along the circumference of the stress-bearing surface 211 to form a cross shape; at the same time, the pressure relief gaps 312 are interconnected. It is understood that the number of reinforcing ribs 310 can also be other, and multiple reinforcing ribs 310 can be distributed at intervals along the circumference of the stress-bearing surface 211.

[0063] In one specific embodiment, the sealing plug 200 is made of silicone 65A material, and the diameter of the sealing plug 200 is 7.3mm and the length is 6.4mm; the thickness of the reinforcing rib 310 is 0.5mm.

[0064] The pressure relief gap 312 at each reinforcing rib 310 serves as both an independent venting channel and is interconnected with each other. This allows for more effective air removal and a more thorough balance of air pressure between the reinforcing member 300 and the operating tool during the operation of pushing the sealing plug 200 into the liquid storage container 100. Sufficient airflow is ensured regardless of the contact position between the operating tool and the reinforcing member 300, guaranteeing smooth separation of the operating tool from the reinforcing member 300. Furthermore, this structural design further shortens the overall length of the multiple reinforcing ribs 310, effectively reducing production costs.

[0065] Reference Figures 5 to 7 In one embodiment, at least one of the reinforcing ribs 310 has a second surface 313 on the surface away from the central axis of the force-bearing surface 211. The second surface 313 is disposed opposite to the first surface 311 and is located on the side of the edge of the force-bearing surface 211 away from the central axis of the force-bearing surface 211.

[0066] Since the second surface 313 is arranged opposite to the first surface 311, the reinforcing ribs 310 form a relatively complete support system from near the central axis of the force-bearing surface 211 to the edge, so that the thrust can be distributed more evenly on the entire force-bearing surface 211 through the reinforcing ribs 310, avoiding the thrust from being concentrated in a certain local area, thereby improving the ability of the force-bearing surface 211 to withstand external forces.

[0067] The second surface 313 is located on the side of the edge of the force-bearing surface 211 away from the central axis of the force-bearing surface 211, and can constrain the edge of the force-bearing surface 211. When the thrust attempts to cause local deformation of the force-bearing surface 211, the second surface 313 can limit the development of such deformation and prevent excessive stretching, compression or shear deformation at the edge of the force-bearing surface 211. At the same time, the second surface 313 works in conjunction with the opposite first surface 311 to constrain the force-bearing surface 211 from both inside and outside, so that the entire force-bearing surface 211 can resist deformation more uniformly in all directions, thereby improving the overall deformation resistance of the force-bearing surface 211.

[0068] In addition, to enhance the ability of the stress-bearing surface 211 to withstand external forces and resist deformation, the second surface 313 of any reinforcing rib 310 is located on the side of the edge of the stress-bearing surface 211 away from the central axis of the stress-bearing surface 211.

[0069] Reference Figure 7 In one embodiment, the reinforcing member 300 is a ring structure and is provided with a pressure relief notch 320, which penetrates the reinforcing member 300 in a direction perpendicular to the central axis of the force-bearing surface 211.

[0070] In this embodiment, the reinforcing member 300 is an annular strip, and there are multiple reinforcing members 300, which are arranged radially at intervals along the force-bearing surface 211. It can be understood that the number of reinforcing members 300 may also be only one.

[0071] The ring-shaped reinforcing member 300 can evenly distribute the received thrust onto the force-bearing surface 211, reducing the phenomenon of local thrust concentration.

[0072] Meanwhile, during the operation of pushing the sealing plug 200 into the liquid storage container 100, the pressure relief notch 320 forms an exhaust channel; since the notch penetrates the reinforcing member 300 in a direction perpendicular to the central axis of the force-bearing surface 211, air can be smoothly discharged between the reinforcing member 300 and the operating tool, effectively balancing the air pressure, avoiding the adsorption phenomenon caused by the air pressure difference, and ensuring the smooth separation of the operating tool from the sealing plug 200.

[0073] Reference Figures 5 to 8 In one embodiment, the surface of the reinforcing member 300 away from the force-bearing surface 211 is the contact plane 330.

[0074] In this embodiment, when the reinforcing member 300 includes a reinforcing rib 310, the surface of the reinforcing rib 310 away from the force-bearing surface 211 is the contact plane 330; when the reinforcing member 300 is an annular structure, the surface of the annular structure away from the force-bearing surface 211 is the contact plane 330.

[0075] When the reinforcing member 300 is subjected to thrust, the contact plane 330 can evenly transmit the thrust to the reinforcing member 300. Compared with non-planar structures, the contact plane 330 can avoid stress concentration caused by local protrusions or depressions, making the thrust more evenly distributed on the entire contact plane 330, thus improving the overall stress performance of the reinforcing member 300 and the force-bearing surface 211.

[0076] From a manufacturing process perspective, manufacturing the contact plane 330 is relatively simple. Whether through casting, forging, machining, or other forming methods, it is easier to achieve the required precision of the plane. Compared with complex curved or irregular surfaces, the contact plane 330 has lower processing costs, higher production efficiency, and can better ensure the quality consistency of the reinforcement 300, which is beneficial for large-scale production and cost reduction.

[0077] Reference Figures 5 to 8In one embodiment, the reinforcing member 300 and the sealing plug 200 are integrally molded. In this embodiment, both the reinforcing member 300 and the sealing plug 200 are elastic structures, such as silicone or rubber structures, and are manufactured using injection molding. It is understood that the reinforcing member 300 can also be fixedly installed on the stress-bearing surface 211 of the sealing plug 200 by means of adhesive bonding or welding.

[0078] The one-piece molding structure ensures that there are no gaps or weak points between the reinforcing member 300 and the sealing plug 200, forming a whole. When subjected to external forces, the force can be transmitted and distributed more evenly between the two, effectively avoiding stress concentration caused by loose connections, and effectively enhancing the structural strength and stability of the sealing plug 200.

[0079] Meanwhile, the one-piece molding manufacturing method eliminates the need for separate manufacturing of multiple components and subsequent assembly processes, simplifying the production process. This not only reduces the manpower, material resources, and time costs in the production process, but also reduces the errors and quality problems that may arise from multi-step operations, thereby improving production efficiency and product quality consistency.

[0080] Reference Figure 5 , Figure 6 as well as Figure 9 In one embodiment, the sealing plug 200 includes a sealing body 210 and a limiting structure 220, the limiting structure 220 being fixed to the outer periphery of the sealing body 210; the inner wall surface of the liquid storage container 100 having a connecting hole 111 is the connecting surface 110; when the sealing plug 200 is in a sealing state, the sealing body 210 passes through the connecting hole 111, the limiting structure 220 is located inside the liquid storage container 100, and restricts the sealing body 210 from moving out of the liquid storage container 100 by contacting the connecting surface 110.

[0081] In this embodiment, when the sealing plug 200 is in the sealing state, the surface of the sealing plug 200 away from the interior of the liquid storage container 100 is formed as a force-bearing surface 211; the limiting structure 220 is a limiting ring or a limiting boss, and the limiting structure 220 and the sealing body 210 are integrally formed and coaxially arranged with the sealing body 210; it can be understood that the limiting structure 220 can also be fixedly sleeved on the outer periphery of the sealing body 210. The outer diameter of the limiting structure 220 is larger than the diameter of the connecting hole 111, so as to restrict the movement of the sealing body 210 toward the outside of the liquid storage container 100 by contacting the connecting surface 110.

[0082] The limiting structure 220, through contact with the communicating surface 110 of the liquid storage container 100, can restrict the movement of the sealing body 210, ensuring that the sealing body 210 will not easily move outward from the liquid storage container 100 in the sealing state, thereby ensuring the sealing effect of the sealing plug 200 on the communicating hole 111 and effectively preventing the leakage of aerosol in the liquid storage container 100.

[0083] Meanwhile, the contact between the limiting structure 220 and the connecting surface 110 can also play an auxiliary sealing role; when there is pressure inside the liquid storage container 100, this contact can further compress the sealing body 210, making it fit more tightly against the inner wall of the connecting hole 111, enhancing the overall sealing performance, and reducing the possibility of aerosol matrix seeping out from the gap between the sealing body 210 and the connecting hole 111.

[0084] Reference Figure 2 , Figures 4 to 6 as well as Figure 9 In one embodiment, the sealing body 210 further includes a sealing structure 230, which is an elastic structure and is fixed on the outer periphery of the sealing body 210. The sealing structure 230 is located on one side of the limiting structure 220. When the sealing plug 200 is in the sealing state, the sealing structure 230 is in an interference fit with the wall of the connecting hole 111.

[0085] In this embodiment, the sealing structure 230 is a sealing ring or a sealing flange. The sealing structure 230 and the sealing body 210 are integrally formed and are coaxially arranged with the sealing body 210. It can be understood that the sealing structure 230 can also be fixedly sleeved on the outer periphery of the sealing body 210.

[0086] The sealing structure 230 is press-fitted with the wall of the connecting hole 111, which not only effectively fills the tiny gap between the sealing body 210 and the wall of the connecting hole 111, thus effectively preventing the aerosol matrix from seeping out, but also increases the friction and clamping force between the sealing body 210 and the wall of the connecting hole 111, ensuring the sealing effect of the sealing plug 200.

[0087] In addition, to enhance the sealing and plugging effect, there are multiple sealing structures 230, which are spaced apart along the axial direction of the plugging body 210.

[0088] Reference Figures 1 to 15 According to another aspect of this application, embodiments of this application also provide an atomizing device, which includes an atomizing component and the aforementioned liquid storage component. The atomizing component includes an atomizing chamber 400, which has a liquid guiding structure 410 that communicates with the interior of the atomizing chamber 400.

[0089] The atomizing device has a disassembled state and an assembled state. When the atomizing device is in the disassembled state, the sealing plug 200 seals the connecting hole 111. The atomizing component and the liquid storage component are set independently of each other.

[0090] When the atomizing device is in the assembled state, the sealing plug 200 is located inside the liquid storage container 100, and the liquid guiding structure 410 is inserted into the connecting hole 111 and communicates with the inside of the liquid storage container 100.

[0091] During the process of switching the atomizing device from the disassembled state to the assembled state, the liquid guiding structure 410 pushes the sealing plug 200 into the liquid storage container 100 by applying a thrust to the sealing plug 200.

[0092] In this embodiment, the liquid guiding structure 410 protrudes and is disposed on the outer surface of the atomizing chamber 400, and the liquid guiding structure 410 is formed as an operating tool; the atomizing assembly also includes an atomizing core, a mouthpiece, a battery, and a control circuit.

[0093] During the process of switching the atomizing device from the disassembled state to the assembled state, the liquid guiding structure 410 pushes the sealing plug 200 into the liquid storage container 100 by applying a thrust to the reinforcing member 300. It can be understood that during the process of switching the atomizing device from the disassembled state to the assembled state, the liquid guiding structure 410 can also directly push the sealing plug 200 into the liquid storage container 100 by applying a thrust to the force-bearing surface 211.

[0094] In its disassembled state, the atomizing component and the liquid storage component are independent of each other, and the sealing plug 200 seals the connecting hole 111, which facilitates transportation and storage. When the atomizing device needs to be used, first align the liquid guiding structure 410 with the reinforcing member 300, and then move the atomizing chamber 400 toward the liquid storage container 100. After the liquid guiding structure 410 contacts the reinforcing member 300, continue to push the atomizing chamber 400 until the sealing plug 200 is pushed into the liquid storage container 100. Then, stop pushing. At this time, the atomizing chamber 400 and the liquid storage container 100 are connected, and the aerosol matrix in the liquid storage container 100 can smoothly enter the atomizing chamber 400 for atomization. No complicated installation steps are required, and users can easily complete the process.

[0095] In summary, implementing the liquid storage component and atomizing device provided in this embodiment has at least the following beneficial technical effects: the reinforcing member 300 enhances the structural strength of the force-bearing surface 211. When the force-bearing surface 211 is subjected to external force, it is less prone to deformation due to the reinforcement of the reinforcing member 300. Along with the improvement in the structural strength of the force-bearing surface 211, the structural strength of the sealing plug 200 is also improved. This not only makes the process of pushing the sealing plug 200 into the liquid storage container 100 smoother, reducing the possibility of it not being fully pushed into the liquid storage container 100 due to deformation under force, but also extends the service life of the sealing plug 200. Furthermore, compared to directly pushing the force-bearing surface 211 of the sealing plug 200, applying a thrust to the reinforcing member 300 can concentrate the thrust on the reinforcing member 300, avoiding direct force on the force-bearing surface 211 of the sealing plug 200 and the structure around the connecting hole 111 of the liquid storage container 100. This reduces the risk of damage or deformation of these components due to improper force application and helps maintain the integrity and sealing of the entire liquid storage assembly.

[0096] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A liquid storage assembly, characterized in that, include: A liquid storage container is provided with a connecting hole that allows liquid to enter or exit the container from the outside. The sealing plug has a sealing state and an avoidance state; when the sealing plug is in the sealing state, the sealing plug blocks the connecting hole, and the end face of the sealing plug away from the internal space of the liquid storage container is the force-bearing surface; when the sealing plug is in the avoidance state, the sealing plug is located inside the liquid storage container; A reinforcing member is provided on the force-bearing surface and protrudes in a direction away from the force-bearing surface.

2. The liquid storage assembly according to claim 1, characterized in that, The reinforcing member includes reinforcing ribs.

3. The liquid storage assembly according to claim 2, characterized in that, There are multiple reinforcing ribs, and all of the multiple reinforcing ribs are in contact with the stress-bearing surface.

4. The liquid storage assembly according to claim 3, characterized in that, The reinforcing ribs are arranged radially along the stress-bearing surface.

5. The liquid storage assembly according to claim 4, characterized in that, At least one of the reinforcing ribs has a surface near the central axis of the stress-bearing surface as a first surface, and the first surface has a pressure-relieving gap with the central axis of the stress-bearing surface.

6. The liquid storage assembly according to claim 5, characterized in that, The first surface of any of the reinforcing ribs has the pressure relief gap with the central axis of the stress-bearing surface; and / or, At least one of the reinforcing ribs has a surface on its side away from the central axis of the stress-bearing surface as a second surface. The second surface is disposed opposite to the first surface and is located on the side of the edge of the stress-bearing surface away from the central axis of the stress-bearing surface.

7. The liquid storage assembly according to claim 1, characterized in that, The reinforcing member has a ring structure and is provided with a pressure relief notch. The pressure relief notch penetrates the reinforcing member along a direction perpendicular to the central axis of the force-bearing surface.

8. The liquid storage assembly according to claim 1, characterized in that, The surface of the reinforcing member away from the force-bearing surface is a contact plane; and / or, The reinforcing member and the sealing plug are integrally formed.

9. The liquid storage assembly according to any one of claims 1 to 8, characterized in that, The sealing plug includes a sealing body and a limiting structure, the limiting structure being fixed to the outer periphery of the sealing body; the inner wall surface of the liquid storage container having the communicating hole is a communicating surface; When the sealing plug is in the sealed state, the sealing body is inserted into the communicating hole, the limiting structure is located inside the liquid storage container, and restricts the movement of the sealing body toward the outside of the liquid storage container by contacting the communicating surface.

10. The liquid storage assembly according to claim 9, characterized in that, The sealing body also includes a sealing structure, which is an elastic structure and is fixed to the outer periphery of the sealing body. The sealing structure is located on one side of the limiting structure. When the sealing plug is in the sealed state, the sealing structure is in an interference fit with the wall of the communicating hole.

11. An atomizing device, characterized in that, The device includes an atomizing component and a liquid storage component as described in any one of claims 1 to 10, wherein the atomizing component includes an atomizing chamber, the atomizing chamber has a liquid guiding structure, and the liquid guiding structure is in communication with the interior of the atomizing chamber; The atomizing device has a decomposed state and an assembled state. When the atomizing device is in the decomposed state, the sealing plug blocks the connecting hole. The atomizing component and the liquid storage component are set independently of each other. When the atomizing device is in the assembled state, the sealing plug is located inside the liquid storage container, and the liquid guiding structure is inserted into the communicating hole and communicates with the inside of the liquid storage container; During the process of switching the atomizing device from the decomposed state to the assembled state, the liquid guiding structure pushes the sealing plug into the liquid storage container by applying a thrust to the sealing plug.

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