Aerosol generator for reducing airflow sound

Abstract

The utility model discloses an aerial fog generator for reducing airflow sound. The aerial fog generator used for reducing the airflow sound comprises a generator body, a suction nozzle, an atomizing core assembly and an air channel support, the suction nozzle is installed at the top of the generator body, the atomizing core assembly and the air channel support are installed in the generator body, and the suction nozzle, the atomizing core assembly and the air channel support are communicated with one another to form an air channel. An air inlet communicated with the air channel is formed in the bottom of the air channel support, an air inlet mesh is arranged on the outer side of the air inlet, airflow enters the air channel along the air inlet mesh and the air inlet in sequence and is mixed with the tobacco tar at the atomizing core assembly to be heated to form smoke, and the smoke flows out along the suction nozzle to be sucked. According to the utility model, the plurality of micropores are formed in the air inlet mesh to form the air guide grooves, so that a micropore effect is generated, and when air flow is differentiated upwards to enter an air passage, sound is gradually weakened, so that the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aerosol generators, in particular to an aerosol generator for reducing airflow noise. Background Art

[0002] The electronic cigarettes currently in use, also known as aerosol generators, contain an atomizer core, an oil storage tank, oil guide cotton, and a bracket. The bracket is fixed with a circuit board and a battery, and the circuit board is connected to the battery. The oil in the oil storage tank enters the atomizer core through the oil guide cotton, and then the oil is atomized to produce smoke, which then flows out through the mouthpiece.

[0003] However, when the outside air enters the internal air flow channel through the main air inlet, due to the fast flow rate, the air can easily produce gas friction between the air and the air inlet, resulting in a sharp sound, which affects the user experience. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an aerosol generator for reducing airflow noise.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] An embodiment of the present utility model provides an aerosol generator for reducing airflow noise, comprising: a generator body, a nozzle, an atomizing core assembly and an airway support, wherein the nozzle is mounted on the top of the generator body, the atomizing core assembly and the airway support are mounted inside the generator body, the nozzle, the atomizing core assembly and the airway support are connected to each other to form an airway, an air inlet hole connected to the airway is provided at the bottom of the airway support, an air inlet mesh is provided on the outside of the air inlet hole, the airflow enters the airway along the air inlet mesh and the air inlet hole in turn, and is mixed with the tobacco oil at the atomizing core assembly and heated to form smoke, and the smoke flows out along the nozzle for inhalation.

[0007] In a specific embodiment, the air intake mesh is provided with a plurality of micropores, and the micropores are 50-200 meshes.

[0008] In a specific embodiment, the air intake mesh is attached to the outer side of the air intake hole.

[0009] In a specific embodiment, a groove is provided in the area of the airway support located at the air inlet hole, and the air inlet mesh is fitted in the groove.

[0010] In a specific embodiment, a sealing body is further provided at the bottom of the airway support, the sealing body is provided with a through cavity, and the air intake mesh is located in the through cavity area.

[0011] In a specific embodiment, an air regulating valve is further provided at the bottom of the generator body, and the air regulating valve is used to adjust the size of the air flow entering the air inlet mesh.

[0012] In a specific embodiment, the gas regulating valve is slidably connected to the generator body.

[0013] In a specific embodiment, the generator body is further provided with a charging port on the other side of the gas regulating valve.

[0014] In a specific embodiment, sealing silica gel is further provided between the airway support and the atomizer core assembly.

[0015] In a specific embodiment, a seal is further provided between the suction nozzle and the atomizing core assembly.

[0016] The aerosol generator for reducing airflow noise of the present invention has the following beneficial effects compared with the prior art: an airway is formed by mutual communication between the mouthpiece, the atomizer core assembly and the airway bracket; an air inlet hole connected to the airway is provided at the bottom of the airway bracket, and an air inlet mesh is provided on the outside of the air inlet hole; the airflow enters the airway along the air inlet mesh and the air inlet hole in turn, and is mixed with the e-liquid and heated at the atomizer core assembly to form smoke; the smoke flows out along the mouthpiece for inhalation, that is, a plurality of micropores are provided on the air inlet mesh to form an air guide groove to produce a micropore effect, so that when the airflow is differentiated and enters the airway upward, the sound is gradually weakened, thereby improving the user experience.

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A three-dimensional schematic diagram of an aerosol generator for reducing airflow noise provided by the present invention;

[0020] Figure 2 A schematic cross-sectional view of an aerosol generator for reducing airflow noise provided by the present invention;

[0021] Figure 3 This is an exploded schematic diagram of an aerosol generator for reducing airflow noise provided by the present invention;

[0022] Figure 4 This is a schematic front view of the air intake mesh provided by the utility model. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] 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 the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0030] See also Figures 1 to 4 In the specific embodiment shown, the utility model discloses an aerosol generator for reducing airflow noise, comprising: a generator body 10, a suction nozzle 20, an atomizing core assembly 30 and an airway support 40, wherein the suction nozzle 20 is mounted on the top of the generator body 10, the atomizing core assembly 30 and the airway support 40 are mounted inside the generator body 10, the suction nozzle 20, the atomizing core assembly 30 and the airway support 40 are connected to each other to form an airway 50, and an air inlet hole 41 connected to the airway 50 is provided at the bottom of the airway support 40, and an air inlet mesh 60 is provided on the outside of the air inlet hole 41. The airflow enters the airway 50 along the air inlet mesh 60 and the air inlet hole 41 in turn, and is mixed with the tobacco oil at the atomizing core assembly 30 and heated to form smoke, and the smoke flows out along the suction nozzle 20 for inhalation.

[0031] Specifically, by providing an air intake mesh 60 on the outside of the air intake hole 41 of the airway support 40, and providing a number of micropores on the air intake mesh 60 to form an air guide groove, this design allows the airflow to be differentiated due to the micropore effect when passing through the air intake mesh 60, and enter the airway 50 upward. In this process, the sound of the airflow gradually weakens, significantly reducing the noise generated by the aerosol generator. In addition, the design of reducing the sound of the airflow directly improves the user's experience when using the aerosol generator. During the inhalation process, the user is no longer disturbed by annoying noise, making the entire experience more comfortable and enjoyable. In addition, although the design is intended to reduce the sound, it does not sacrifice the performance of the aerosol generator. The micropore design of the air intake mesh 60 ensures the normal flow of the airflow, ensuring that the smoke can be smoothly formed and flow out along the mouthpiece 20 to meet the user's inhalation needs.

[0032] In one embodiment, see Figure 4 As shown, the air intake mesh 60 is provided with a plurality of micropores, and the micropores are 50-200 meshes.

[0033] Specifically, the design of the micropores can limit and regulate the flow rate and speed of the airflow entering the airway. In the range of 50-200 mesh, micropores of different mesh sizes correspond to different aperture sizes. The higher the mesh size, the smaller the aperture, the slower the airflow speed, and the flow rate is correspondingly reduced. This regulation helps to optimize the performance of the aerosol generator and ensure the uniformity and stability of the mixing and heating of the airflow and the smoke oil. In addition, when the airflow passes through the micropores, due to the limitation of the aperture and the micropore effect, a certain resistance will be generated, resulting in a decrease in the airflow speed and a decrease in the sound. This design can effectively reduce the airflow sound generated by the aerosol generator when it is working, and improve the user experience. In addition, the design of the micropores can also play a filtering role. When the airflow passes through the micropores, impurities, dust and other tiny particles therein will be intercepted outside the micropores, thereby preventing these impurities from entering the airway 50 and the atomizing core assembly 30, affecting the performance of the aerosol generator and the quality of the smoke. In addition, by optimizing the air flow rate and speed, and filtering impurities, the microporous design of the air intake mesh 60 helps to improve the quality of the aerosol. It ensures that the airflow and the e-liquid are fully mixed and evenly heated, thereby producing a more delicate, uniform and pure aerosol, meeting the user's demand for high-quality aerosol.

[0034] Preferably, the air intake mesh 60 is made of nylon mesh. Nylon mesh has high toughness and good elasticity, which allows the air intake mesh 60 to maintain a stable shape during use and is not easily deformed or damaged. Nylon mesh also has excellent corrosion resistance, resisting chemical attack and maintaining long-term stable performance. Furthermore, the mesh size and density of the nylon mesh can be adjusted as needed to meet different filtration requirements. In an aerosol generator, the nylon mesh design of the air intake mesh 60 ensures smooth airflow while effectively filtering out impurities and particles in the air, improving the purity of the aerosol. Furthermore, nylon mesh is low-cost, simple to produce and assemble, and is suitable for most structural types.

[0035] In one embodiment, the air intake mesh 60 is attached to the outer side of the air intake hole 41 .

[0036] Specifically, the air intake mesh 60 is attached to the outside of the air inlet 41, which can ensure that the airflow is evenly distributed and filtered before entering the air duct 50. Since the air intake mesh 60 is tightly attached to the air inlet 41, the airflow is prevented from directly impacting the air inlet 41, thereby ensuring the uniformity and stability of the airflow. In addition, the fitted air intake mesh 60 can guide the airflow into the air duct 50 in a more stable manner, reducing the noise generated when the airflow directly impacts the air inlet 41. In addition, the microporous structure itself also has a certain noise reduction effect, which gradually weakens the sound of the airflow and improves the user experience. In addition, since the air intake mesh 60 is attached to the outside of the air inlet 41, it can be easily removed from the airway support 40 when it needs to be cleaned or replaced, and can be cleaned or replaced independently, which simplifies the maintenance process and reduces maintenance costs.

[0037] In one embodiment, a groove is provided in the area of the airway support 40 located at the air inlet hole 41 , and the air inlet mesh 60 is fitted into the groove.

[0038] Specifically, the groove provides a fixed position and space for the air intake mesh 60, ensuring that it fits tightly against the outside of the air intake hole 41. This design increases the stability of the air intake mesh 60 and prevents it from shifting or falling off during use. In addition, by fitting the air intake mesh 60 into the groove, the airflow is filtered and guided by the air intake mesh 60 before entering the airway 50. This design ensures that the airflow enters the airway 50 in a more uniform and stable manner, reducing the possibility of the airflow directly impacting the air intake hole 41, thereby reducing noise and improving the efficiency of airflow utilization.

[0039] In one embodiment, a sealing body 70 is further provided at the bottom of the airway support 40 . The sealing body 70 is provided with a through cavity, and the air intake mesh 60 is located in the through cavity area.

[0040] Specifically, the airflow first passes through the through cavity and then enters the air inlet 41 along the air inlet mesh 60. The provision of the sealing body 70 significantly enhances the sealing performance of the bottom of the airway support 40. By ensuring that the airflow first passes through the through cavity and then enters the air inlet mesh 60, it effectively prevents external impurities, dust and other particles from directly entering the airway 50, thereby ensuring the purity of the airflow and the internal cleanliness of the aerosol generator. In addition, when the airflow passes through the through cavity of the sealing body 70, it will be further guided and dispersed, so that the airflow is more evenly distributed on the air inlet mesh 60. This design reduces the possibility of the airflow directly impacting the air inlet 41, reduces noise, and improves the utilization efficiency of the airflow. In addition, since the air inlet mesh 60 is located in the through cavity area of the sealing body 70, this design can prevent the air inlet mesh 60 from shifting or deforming during use. The through cavity provides stable support and positioning for the air inlet mesh 60, ensuring its long-term stable operation.

[0041] In one embodiment, an air regulating valve 80 is further provided at the bottom of the generator body 10 , and the air regulating valve 80 is used to adjust the size of the air flow entering the air inlet mesh 60 .

[0042] Specifically, the air regulating valve 80 can precisely control the airflow entering the air duct 50. By adjusting the opening of the air regulating valve 80, the amount of air entering the air inlet mesh 60 can be conveniently increased or decreased, thereby achieving fine adjustment of the mist output of the aerosol generator. In addition, by adjusting the airflow, the needs and preferences of different users can be met. For example, for users who prefer thicker smoke, the airflow can be appropriately increased; while for users who do not require high smoke concentration, the airflow can be reduced. This personalized adjustment method can enhance the user experience. In addition, the appropriate airflow helps to reduce the noise generated by the aerosol generator during operation. By adjusting the air regulating valve 80, the optimal airflow size that both meets the user's needs and reduces noise can be found, further improving the user's comfort.

[0043] In one embodiment, the gas regulating valve 80 is slidably connected to the generator body 10 .

[0044] Specifically, the sliding connection method allows the air regulating valve 80 to slide conveniently on the generator body 10, thereby achieving rapid adjustment of the air flow size. The user only needs to slide the air regulating valve 80 to easily change the size of the air flow, which is easy and intuitive to operate. In addition, the sliding connection usually has a positioning or locking mechanism to ensure that the air regulating valve 80 can stay stably there after sliding to a certain position, thereby achieving precise control of the air flow size. This precise control is particularly important for application scenarios that require fine adjustment of the air flow size. In addition, the sliding connection of the air regulating valve 80 can adapt to the different needs of different users for the size of the air flow. The user can set the appropriate air flow size by sliding the air regulating valve 80 according to his or her preferences or actual usage scenarios, thereby obtaining the best use effect. In addition, when the aerosol generator is not in use, the air regulating valve 80 can be slid to form the effect of closing the air intake.

[0045] In one embodiment, the generator body 10 is further provided with a charging port 11 on the other side of the gas regulating valve 80 .

[0046] Specifically, the air regulating valve 80 is located off-center on the generator body 10, and the charging port 11 is located on the other side of the generator body 10 from the air regulating valve 80. The provision of the charging port 11 allows the user to conveniently charge the aerosol generator. Furthermore, by charging the aerosol generator, the user can ensure that the device will continue to operate stably when needed. The presence of the charging port 11 ensures that the device will not be interrupted due to power shortages, thus meeting the user's needs for long-term use.

[0047] In one embodiment, a sealing silicone 90 is further provided between the airway support 40 and the atomizer core assembly 30 .

[0048] Specifically, the sealing silicone 90, as a sealing material, effectively fills the tiny gap between the airway support 40 and the atomizer core assembly 30, thereby enhancing the sealing performance between the two. This prevents airflow from leaking through the gap during aerosol generation, ensuring stable airflow and safe use. Furthermore, the sealing effect of the sealing silicone 90 ensures even distribution of airflow within the airway 50 and the atomizer core assembly 30. Leak-free and unobstructed airflow can more efficiently pass through the atomizer core assembly 30, achieving rapid aerosol generation and uniform output.

[0049] In one embodiment, a sealing member 100 is further provided between the nozzle 20 and the atomizing core assembly 30 .

[0050] Specifically, the primary function of the seal 100 is to ensure the sealing between the mouthpiece 20 and the atomizer core assembly 30 , so that leakage can be prevented during the smoke generation process.

[0051] Preferably, the sealing body 70 and the sealing member 100 are both made of silicone, which is a material that is resistant to both high and low temperatures. Whether in a high or low temperature environment, silicone can maintain its sealing performance and will not fail or deform due to temperature changes, which enables the aerosol generator to be used in a wider range of environmental conditions.

[0052] Specifically, the atomizer core assembly 30 adopts existing public technology, which will not be elaborated in detail here.

[0053] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. An aerosol generator for reducing airflow sound, characterized in that: include: The generator body, the nozzle, the atomizer core assembly and the airway bracket are installed in the generator body. The nozzle is installed on the top of the generator body, the atomizer core assembly and the airway bracket are installed inside the generator body, the nozzle, the atomizer core assembly and the airway bracket are connected to each other to form an airway, and the bottom of the airway bracket is provided with an air inlet hole connected to the airway, and an air inlet mesh is provided on the outside of the air inlet hole. The airflow enters the airway along the air inlet mesh and the air inlet hole in turn, and is mixed with the smoke oil at the atomizer core assembly and heated to form smoke. The smoke flows out along the nozzle for inhalation.

2. The aerosol generator for reducing airflow sound according to claim 1, characterized in that: The air inlet mesh is provided with a plurality of micropores, and the micropores are 50-200 meshes.

3. The aerosol generator for reducing airflow sound according to claim 1, characterized in that: The air intake mesh is attached to the outer side of the air intake hole.

4. The aerosol generator for reducing airflow sound according to claim 3, characterized in that: The airway support is provided with a groove in the area of the air inlet hole, and the air inlet mesh is fitted in the groove.

5. The aerosol generator for reducing airflow sound according to claim 1, characterized in that: A sealing body is further provided at the bottom of the airway support. The sealing body is provided with a through cavity, and the air intake mesh is located in the through cavity area.

6. The aerosol generator for reducing airflow sound according to claim 1, characterized in that: An air regulating valve is also provided at the bottom of the generator body, and the air regulating valve is used to adjust the size of the air flow entering the air inlet mesh.

7. The aerosol generator for reducing airflow noise according to claim 6, characterized in that: The air regulating valve is slidably connected to the generator body.

8. The aerosol generator for reducing airflow noise according to claim 6, characterized in that: The generator body is located on the other side of the gas regulating valve and is also provided with a charging port.

9. The aerosol generator for reducing airflow noise according to claim 1, characterized in that: Sealing silica gel is also provided between the airway support and the atomizing core assembly.

10. The aerosol generator for reducing airflow noise according to claim 1, characterized in that: A seal is also provided between the suction nozzle and the atomizing core assembly.

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