A suction device and an atomizer

Abstract

The utility model relates to atomization equipment field discloses a kind of air suction device and atomizer, wherein, air suction device includes: first shell, the first shell is equipped with airflow passage, the airflow passage is through the first shell top and the first shell bottom portion;Multiple aroma release parts, multiple aroma release parts are sequentially stacked arrangement, aroma release part includes formula holding cavity and the adsorption carrier being arranged in the formula holding cavity upper, formula holding cavity and the adsorption carrier are all arranged in airflow passage;Multiple grid, the grid is clamped between formula holding cavity and the adsorption carrier, the grid is equipped with buffer groove and the air hole being through the buffer groove bottom portion, and the air hole of adjacent two grid is misaligned arrangement.The utility model prolongs airflow and spice contact time by setting buffer groove, misaligned air hole breaks airflow straight channel, forms rich, concentration stable and taste full aroma output.

Description

Technical Field

[0001] This utility model relates to the field of atomization equipment technology, and in particular to an air intake device and an atomizer. Background Technology

[0002] Currently, most air fresheners and fragrance enhancers on the market have relatively simple structures and single functions, typically releasing aroma simply by placing fragrances, flavorings, or aromatics in the airflow channel. These devices mostly rely on the natural volatilization or passive adsorption of a single fragrance, resulting in limited aroma output and making it difficult to adjust to different users' olfactory preferences. As people's pursuit of quality of life and personalized experiences continues to increase, single-scent release methods can no longer meet users' needs for multi-layered, complex aroma experiences.

[0003] Some existing improved air purifier products attempt to achieve complex aroma output by simultaneously placing multiple fragrance formulas in the airflow channel. However, due to unreasonable structure, they suffer from several technical problems. First, multiple fragrances are often concentrated in the same fragrance area. The mixing path of the airflow is short and the disturbance effect is limited, resulting in insufficient blending between different fragrances. Only a surface mixing effect can be formed, failing to achieve uniform aroma diffusion. Second, because the airflow direction in the channel is unidirectional and lacks effective guiding and buffering structures, the release rate and mixing degree of multiple fragrance substances are difficult to control. The final output aroma is unstable, easily leading to uneven aroma intensity or abrupt changes in aroma during inhalation. Utility Model Content

[0004] The technical problem to be solved by this invention is to address the issue of uneven aroma intensity or abrupt changes in aroma during inhalation.

[0005] To solve the above-mentioned technical problems, this utility model provides an air purifier, comprising: a first housing, the first housing having an airflow channel extending through the top and bottom of the first housing; a plurality of aroma releasing elements, the plurality of aroma releasing elements being stacked and arranged sequentially within the airflow channel in an extension direction from the bottom to the top of the first housing, each aroma releasing element including a formula holding cavity and an adsorption carrier disposed above the formula holding cavity, both the formula holding cavity and the adsorption carrier being disposed within the airflow channel; and a plurality of grids, the grids being sandwiched between the formula holding cavity and the adsorption carrier, each grid having a buffer groove and a vent hole extending through the bottom of the buffer groove, the vent holes of two adjacent grids being staggered in an extension direction from the bottom to the top of the first housing.

[0006] Furthermore, the first housing includes an upper housing and a lower housing, the bottom of the upper housing is detachably disposed on the top of the lower housing, the upper housing and the lower housing enclose the airflow channel, the formula holding cavity is disposed on the bottom of the upper housing, and the grid is disposed on the top of the lower housing.

[0007] Furthermore, the grid is provided with buffer grooves at both the top and bottom. The buffer groove at the top is located between the adsorption carrier and the vent, and the buffer groove at the bottom is located between the formula holding cavity and the vent.

[0008] Furthermore, it also includes a suction nozzle, which is disposed on the top of the first housing and is connected to the airflow channel.

[0009] Furthermore, the nozzle is provided with a first channel, a filter hole and a second channel connected sequentially from bottom to top. The second channel is connected to the airflow channel and is provided with a filter element.

[0010] Furthermore, the diameter of the first channel is smaller than the diameter of the second channel.

[0011] Furthermore, there are multiple air vents, which are evenly distributed on the grid.

[0012] Furthermore, it also includes an airflow regulating seat, which is disposed at the bottom of the first housing. The output end of the airflow regulating seat is connected to the airflow channel, and the airflow regulating seat is used to regulate the airflow volume of the airflow channel.

[0013] Furthermore, the output end of the airflow regulating seat is provided with a baffle plate with vent holes, which are connected to the airflow channel.

[0014] This utility model also provides an atomizer, including a second housing, a heating element and the aforementioned air inhaler, wherein the air inhaler is disposed on the second housing, and the heating element is used to heat the substance in the formula holding chamber to release more aroma.

[0015] Compared with the prior art, the air absorber provided by this utility model has the following advantages: by setting multiple stacked aroma releasing elements in the airflow channel, and arranging a grid with buffer grooves and staggered ventilation holes between the formula holding cavity of the aroma releasing element and the adsorption carrier, the buffer grooves improve the volatile efficiency of the aroma by extending the contact time between the airflow and the aroma, while the staggered ventilation holes break the straight airflow channel, causing the airflow to generate a rotation or dispersion effect, further enhancing the aroma fusion and uniform diffusion. The aroma emitted by the aroma undergoes multiple disturbances and retentions during the flow process, thereby achieving full mixing of different aromas. This results in a rich, stable, and full-tasting aroma output, while avoiding the rapid loss of aroma or uneven aroma in a single airflow. Functionally, this ensures the continuity and balance of the aroma and the user's comfortable experience. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the air suction device provided by this utility model; Figure 2 This is a schematic diagram of the upper housing of the air intake device provided by this utility model; Figure 3 This is a schematic diagram of the lower housing of the air suction device provided by this utility model; Figure 4 This is a cross-sectional view of the atomizer provided by this utility model; Figure 5 This is a cross-sectional view of the atomizer with the air intake device disassembled, provided by this utility model; Figure 6 This is a cross-sectional view of the first housing component of the air intake device provided by this utility model; Figure 7 This is a cross-sectional view of the aroma-releasing component of the air purifier provided by this utility model.

[0017] The correspondence between the reference numerals and the component names is as follows: 1. First housing; 11. Upper housing; 12. Lower housing; 101. Airflow channel; 2. Aroma release component; 21. Aroma release element; 211. Formula holding chamber; 212. Adsorption carrier; 3. Grid; 301. Buffer groove; 302. Ventilation hole; 4. Nozzle; 41. Filter element; 401. First channel; 402. Filter hole; 403. Second channel; 5. Airflow regulating seat; 51. Partition; 6. Second housing; 7. Heating element; 8. Battery; 9. Control button. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope. It should be noted that, unless otherwise specifically stated, the relative arrangement and numerical values ​​of the components and steps described in these examples do not limit the scope of this utility model.

[0019] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0020] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0021] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0023] like Figures 1 to 7 As shown in the figure, this utility model embodiment discloses an air purifier, including: a first housing 1, the first housing 1 having an airflow channel 101, the airflow channel 101 penetrating the top and bottom of the first housing 1; a plurality of aroma releasing elements 21, the plurality of aroma releasing elements 21 being stacked and arranged sequentially in the airflow channel 101 in the direction of extension from the bottom to the top of the first housing 1, the aroma releasing element 21 including a formula holding cavity 211 and an adsorption carrier 212 disposed above the formula holding cavity 211, both the formula holding cavity 211 and the adsorption carrier 212 being disposed in the airflow channel 101; a plurality of grids 3, the grids 3 being sandwiched between the formula holding cavity 211 and the adsorption carrier 212, the grids 3 having a buffer groove 301 and a vent hole 302 penetrating the bottom of the buffer groove 301, the vent holes 302 of two adjacent grids 3 being staggered in the direction of extension from the bottom to the top of the first housing 1.

[0024] The air absorber of this application arranges multiple stacked aroma release elements 21 in the airflow channel 101, and arranges a grid 3 with buffer grooves 301 and staggered vent holes 302 between the formula holding cavity 211 of the aroma release element 21 and the adsorption carrier 212. The buffer grooves 301 improve the volatile efficiency of the aroma by extending the contact time between the airflow and the aroma, while the staggered vent holes 302 break the straight airflow channel, so that the airflow generates a rotation or dispersion effect, further enhancing the aroma fusion and uniform diffusion. The aroma emitted by the aroma undergoes multiple disturbances and retentions during the flow, thereby achieving full mixing of different aromas. This results in a rich, stable, and full-tasting aroma output, while avoiding the rapid loss of aroma or uneven aroma in a single airflow. Functionally, this ensures the continuity and balance of the aroma and the user's comfortable experience.

[0025] When the user inhales through the airflow channel 101 at the top of the first housing 1, the external airflow enters the airflow channel 101 from the bottom of the first housing 1, and then passes through the multi-layered aroma release components 21 inside. The fragrance formula substances placed in the multi-layered formula holding chambers 211 of the multiple aroma release components 21 will release fragrance with the airflow, and each layer can be set with different fragrance formula substances. The adsorption carrier 212 adsorbs the fragrance formula substances carried in the airflow. A mesh is set between the adsorption carrier 212 and the formula holding chamber 211, and the ventilation holes 302 of two adjacent meshes 3 are staggered in the direction of extension from the bottom to the top of the first housing 1, that is, in the direction of extension of the airflow channel 101, so as to change the direction of the aroma airflow multiple times. Buffer grooves 301 are left at the mesh to increase the gap and buffer the airflow to integrate the aroma. The airflow goes from bottom to top with the suction force, and after multiple layers of buffering and aroma integration, the taste is fuller and the flavor is richer, achieving the best effect. Meanwhile, the modular stacked structure facilitates disassembly and replacement of different fragrance formulas, improving the applicability and service life of the device. The overall structure is simple and easy to process, effectively improving the problems of single fragrance, uneven mixing and poor user experience of existing air purifiers.

[0026] Specifically, a groove for installing a partition mesh 3 is provided between the formula holding chamber 211 and the formula holding chamber 211. The formula holding chamber 211 can be filled with e-liquid capsules and formula substances. The formula substances can be in a solid, liquid, or semi-solid state, and the components can be flavorings, nicotine, pharmaceuticals, or health products. The formula holding chamber 211 is connected to the adsorption carrier 212 through a vent 302. The adsorption carrier 212 adsorbs the substances released by the formula holding chamber 211. The adsorption carrier 212 can be made of cotton, porous ceramics, microporous metals, porous wood, glass, or porous fiber materials. Multiple aroma releasing components 21 can be stacked sequentially from the bottom of the first housing 1 to the top of the first housing 1 to form an aroma releasing assembly 2. The aroma releasing assembly 2 can be a single unit or disassembled into multiple aroma releasing components 21.

[0027] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, in an optional embodiment of the utility model, the first housing 1 includes an upper housing 11 and a lower housing 12. The bottom of the upper housing 11 is detachably disposed on the top of the lower housing 12. The upper housing 11 and the lower housing 12 enclose each other to form an airflow channel 101. The formula holding cavity 211 is disposed on the bottom of the upper housing 11, and the grid 3 is disposed on the top of the lower housing 12.

[0028] By detachably mounting the upper housing 11 onto the lower housing 12, the bottom of the upper housing 11 and the top of the lower housing 12 cooperate to form an airflow channel 101, making the overall structure both stable and easy to assemble and disassemble. The formula holding chamber 211 is located at the bottom of the upper housing 11, and the grid 3 is located at the top of the lower housing 12. This layered arrangement allows for quick replacement of the fragrance formula at the bottom of the upper housing 11 without affecting overall sealing and airflow, enabling fragrance switching and personalized use. Simultaneously, the lower housing 12 can be flexibly combined with upper housings 11 of different fragrance types, improving the device's versatility and compatibility. This allows users to easily replace different fragrance modules as needed, significantly improving the ease of use of the air purifier and the efficiency of fragrance capsule replacement.

[0029] In an optional embodiment of the utility model, the grid 3 is provided with buffer grooves 301 at both the top and bottom. The buffer groove 301 at the top is located between the adsorption carrier 212 and the vent 302, and the buffer groove 301 at the bottom is located between the formula holding cavity 211 and the vent 302.

[0030] By setting buffer grooves 301 at the top and bottom of the grid 3, a bidirectional buffer space is formed between the formula holding chamber 211 and the adsorption carrier 212 as the airflow passes through. The top buffer groove 301, located between the adsorption carrier 212 and the vent 302, slows down and diffuses the upward airflow, promoting full mixing and release of aroma on the surface of the adsorption carrier 212. The bottom buffer groove 301, located between the formula holding chamber 211 and the vent 302, stores and stabilizes the lower airflow in the early stage of fragrance volatilization, thereby improving the uniformity of fragrance vaporization. Through the synergistic effect of the upper and lower buffer grooves 301, the airflow is more stable and more fully mixed when flowing through the aroma release component 21, significantly improving the concentration stability and layering of the aroma output, while reducing the phenomenon of instantaneous inhalation of too strong or too weak aroma, thus enhancing the overall inhalation experience.

[0031] like Figure 1 and Figure 2 As shown, in an optional embodiment of the utility model, a suction nozzle 4 is also included. The suction nozzle 4 is disposed on the top of the first housing 1 and is connected to the airflow channel 101.

[0032] By placing a mouthpiece 4 on the top of the first housing 1 and connecting it to the airflow channel 101, external airflow can smoothly enter the airflow channel 101 and pass through each layer of aroma release components 21 during user inhalation, thus ensuring full evaporation and uniform output of the aroma. The mouthpiece 4 structure makes the inhalation process more natural and smooth. The reasonable position of the mouthpiece 4 can effectively guide the airflow direction, reduce gas leakage and resistance loss, and improve inhalation efficiency. At the same time, the mouthpiece 4 can be integrated with or detachably connected to the housing for easy carrying and cleaning, enhance the device's sealing and user comfort, and further improve the user's aroma experience.

[0033] like Figure 1 and Figure 2 As shown, in an optional embodiment of the utility model, the suction nozzle 4 is provided with a first channel 401, a filter hole 402 and a second channel 403 connected sequentially from bottom to top. The second channel 403 is connected to the airflow channel 101 and is provided with a filter element 41.

[0034] By incorporating a first channel 401, a filter hole 402, and a second channel 403 connected sequentially from bottom to top inside the mouthpiece 4, and installing a filter element 41 within the second channel 403, the inhaled airflow undergoes multi-stage filtration and guidance before entering the airflow channel 101. This effectively filters out tiny particles or impurities carried in the airflow, preventing foreign objects from entering the oral cavity and improving the safety and cleanliness of inhalation. Simultaneously, the cooperation between the filter hole 402 and the filter element 41 ensures smooth airflow while softening and stabilizing it, resulting in a more delicate and uniform aroma output. Furthermore, the multi-stage channel structure also provides buffering and guidance, optimizing the airflow path and reducing inhalation resistance, thereby improving user comfort and the overall experience.

[0035] like Figure 1 and Figure 2 As shown, in an optional embodiment of the utility model, the diameter of the first channel 401 is smaller than the diameter of the second channel 403.

[0036] By setting the diameter of the first channel 401 inside the nozzle 4 to be smaller than the diameter of the second channel 403, a transition effect from wide to narrow is created when the airflow enters the first channel 401 after passing through the second channel 403, thereby forming a certain pressure difference and a converging effect. This structure not only effectively accelerates the airflow velocity when passing through the filter hole 402, enhancing the mixing and volatilization of aroma within the filtration area, but also results in a smoother and more uniform aroma output, improved airflow and inhalation comfort, and further enhanced overall user experience.

[0037] like Figure 1 and Figure 2 As shown, in an optional embodiment of the utility model, there are multiple air vents 302, which are evenly distributed on the grid 3.

[0038] By setting multiple evenly distributed air vents 302 on the grid 3, the airflow can be evenly dispersed and penetrate the grid 3 at multiple points when passing through the aroma release component 21, thereby promoting the full mixing and diffusion of aroma in the airflow. This not only improves the uniformity and layering of aroma release and avoids the phenomenon of excessively high or low local aroma concentration, but also enhances the disturbance effect of airflow in the grid 3 area, allowing the fragrance to volatilize more fully, improving the stability and persistence of the overall aroma output, and enhancing the user's olfactory experience.

[0039] like Figure 2 and Figure 3 As shown, in an optional embodiment of the utility model, an airflow regulating seat 5 is also included. The airflow regulating seat 5 is disposed at the bottom of the first housing 1, and the output end of the airflow regulating seat 5 is connected to the airflow channel 101. The airflow regulating seat 5 is used to regulate the airflow of the airflow channel 101.

[0040] By setting an airflow regulating seat 5 at the bottom of the first housing 1 and connecting its output end to the airflow channel 101, the airflow volume of the airflow channel 101 can be adjusted and controlled. The airflow regulating seat 5 can flexibly adjust the airflow size according to the user's inhalation or aroma needs, thereby controlling the fragrance evaporation rate and aroma concentration, and achieving personalized and stable aroma output. At the same time, the airflow regulating seat 5 can optimize the direction and speed of the airflow entering the channel, enhance the effect of the airflow on the multiple aroma release elements 21, make the aroma mix more fully and the layers richer, and significantly improve the overall inhalation experience and user comfort.

[0041] like Figure 2 and Figure 3 As shown, in an optional embodiment of the utility model, the output end of the airflow regulating seat 5 is provided with a partition 51 with a vent hole, and the vent hole is connected to the airflow channel 101.

[0042] By installing a baffle 51 with vents at the output end of the airflow regulating seat 5, the airflow entering the airflow channel 101 is dispersed and guided at multiple points. This structure not only evenly distributes and stabilizes the airflow, preventing localized overly concentrated or diluted aromas caused by concentrated airflow, but also enhances the disturbance and mixing effect of the airflow in the multi-level aroma release element 21, thereby improving the uniformity, layering, and output stability of the aroma. Simultaneously, the baffle 51 structure effectively controls the airflow volume, making aroma release more controllable and improving the user's overall inhalation experience.

[0043] like Figure 4 and Figure 5 As shown, in an optional embodiment of the utility model, the utility model also provides an atomizer, including a second housing 6, a heating element 7 and the aforementioned air atomizer. The air atomizer is disposed on the second housing 6, and the heating element 7 is used to heat the substance in the formula holding chamber 211 to release more aroma.

[0044] By providing an airflow channel 101 that runs through the top and bottom of the air absorber, multiple aroma releasers 21 are stacked and arranged in the airflow channel 101 along the direction of the airflow channel 101. Each aroma releaser 21 includes a formula holding chamber 211 and an adsorption carrier 212 disposed above it. The grid 3 is provided with a buffer groove 301 and a vent hole 302 communicating with the bottom of the groove, and the vent holes 302 of adjacent grid 3 are staggered so that the airflow changes direction multiple times and forms disturbance when passing through the channel, thereby achieving full mixing and uniform release of fragrance. By setting the air absorber on the second housing 6 and arranging a heating element 7 in the formula holding chamber 211, the hot air generated by the heating element 7 flows into the airflow channel 101, making the fragrance more fully volatilized. At the same time, the heating element 7 is controlled by the control button 9 and the battery 8 to achieve a rich, layered and long-lasting output of fragrance. Different fragrance modules can be disassembled and replaced as needed to achieve personalized use.

[0045] By incorporating a multi-layered aroma release component 2 into the air inhaler, the airflow pattern can be altered. Furthermore, the aroma release component 21 can be detachably mounted on the lower housing 12 via the upper housing 11, allowing for easy replacement and enrichment of flavors. The lower housing 12's aroma release component 21 can maintain a consistent aroma while allowing for airflow adjustment. The upper housing 11's aroma release component 21 can be detachably attached to a heating device, enabling the fragrance to fully volatilize during inhalation, thus enhancing aroma concentration and release rate. This not only significantly improves the fullness and complexity of the aroma, providing users with a richer, more stable, and longer-lasting olfactory experience, but also combines the advantages of multi-layered aroma mixing, buffer grooves 301, and airflow guiding structures of an air inhaler, achieving uniform aroma release and personalized control.

[0046] Specifically, the heating element 7 generates hot air, which flows into the airflow channel 101 of the atomizer, causing the substances in the holding chamber to release more aroma. The atomizer also includes a control button 9 and a battery 8 that provides power to the heating element 7. The control button 9 is used to control the activation of the heating element 7. By allowing the hot air generated by the heating element 7 to flow into the airflow channel 101 of the atomizer, the fragrance or formula substances are fully volatilized, resulting in a richer, more intense, and longer-lasting aroma. This design not only combines the advantages of the multi-layer aroma release component 2, the buffer groove 301, and the staggered vent 302 to achieve uniform aroma release and enhanced layering, but also allows users to flexibly adjust heating and aroma output as needed by controlling the activation of the heating element 7 through the control button 9 and the battery 8. The overall solution significantly improves the problems of single aroma, insufficient volatilization, and poor user experience of existing atomizers or aroma devices, while being easy to operate and comfortable to use, possessing good practicality and promotional value.

[0047] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. An air suction device, characterized in that, include: A first housing, wherein the first housing is provided with an airflow channel that extends through the top and bottom of the first housing; Multiple aroma releasing elements are stacked sequentially in the airflow channel in the direction of extending from the bottom to the top of the first housing. Each aroma releasing element includes a formula holding cavity and an adsorption carrier disposed above the formula holding cavity. Both the formula holding cavity and the adsorption carrier are disposed in the airflow channel. Multiple grids are sandwiched between the formula holding cavity and the adsorption carrier. Each grid has a buffer groove and a vent hole penetrating the bottom of the buffer groove. The vent holes of two adjacent grids are staggered in the direction of extension from the bottom of the first housing to the top of the first housing.

2. The air intake device according to claim 1, characterized in that, The first housing includes an upper housing and a lower housing. The bottom of the upper housing is detachably disposed on the top of the lower housing. The upper housing and the lower housing enclose the airflow channel. The formula holding cavity is disposed on the bottom of the upper housing, and the grid is disposed on the top of the lower housing.

3. The air intake device according to claim 1, characterized in that, The grid is provided with buffer grooves at both the top and bottom. The buffer groove at the top is located between the adsorption carrier and the vent hole, and the buffer groove at the bottom is located between the formula holding cavity and the vent hole.

4. The air intake device according to claim 1, characterized in that, It also includes a suction nozzle, which is disposed on the top of the first housing and is connected to the airflow channel.

5. The air intake device according to claim 4, characterized in that, The nozzle has a first channel, a filter hole and a second channel connected sequentially from bottom to top. The second channel is connected to the airflow channel and has a filter element.

6. The air intake device according to claim 5, characterized in that, The diameter of the first channel is smaller than the diameter of the second channel.

7. The air intake device according to claim 1, characterized in that, The number of air vents is multiple, and the multiple air vents are evenly distributed on the grid.

8. The air intake device according to claim 1, characterized in that, It also includes an airflow regulating seat, which is disposed at the bottom of the first housing. The output end of the airflow regulating seat is connected to the airflow channel, and the airflow regulating seat is used to regulate the airflow volume of the airflow channel.

9. The air intake device according to claim 8, characterized in that, The output end of the airflow regulating seat is provided with a baffle plate with a vent hole, which is connected to the airflow channel.

10. An atomizer, characterized in that, It includes a second housing, a heating element, and an air aspirator as described in any one of claims 1 to 9, wherein the air aspirator is disposed on the second housing, and the heating element is used to heat the substance in the formula container to release more aroma.

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