Atomization device

Abstract

The utility model relates to the technical field of atomization equipment, in particular to an atomization device. The atomization device comprises a shell, an atomization device and a control device, wherein the shell is provided with an inner cavity; the atomizer comprises a suction nozzle part and an insertion part, the insertion part is arranged on one side of the suction nozzle part, and the insertion part is used for being inserted and assembled in the inner cavity through the opening; the dustproof assembly comprises a lantern ring, a connecting belt and a dustproof piece, and the lantern ring is arranged on the inserting part in a sleeving mode so as to seal an assembling gap between the inserting part and the shell; the lantern ring is connected with the dustproof piece through a connecting belt; the dustproof part is detachably arranged on the suction nozzle part so as to perform dustproof protection on the suction nozzle part. By arranging the dustproof assembly, the lantern ring is used as a connecting structure for connecting the dustproof part with the atomizer and is also used for sealing the assembly gap between the atomizer and the shell, so that the loss risk of the dustproof part can be reduced, external gas can be prevented from entering the atomization device, and the stability of suction resistance can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of atomization equipment, in particular to an atomization device. BACKGROUND

[0002] The atomization device generally comprises a power supply assembly and an atomizer, an end of a shell of the power supply assembly is provided with a mounting position for inserting and mounting the atomizer, and a suction nozzle part is integrated on the atomizer so as to suck aerosol generated by the atomizer through the suction nozzle part.

[0003] In use of the atomization device, in order to ensure the use experience, it is necessary to ensure the stability of the suction resistance as much as possible, but the assembly gap between the atomizer and the shell of the power supply assembly is easy to leak air, which affects the stability of the suction resistance of the atomization device. CONTENT OF THE UTILITY MODEL

[0004] The present application is to improve the stability of the suction resistance of the atomization device, and provides a new atomization device.

[0005] In an embodiment, an atomization device is provided, comprising:

[0006] a shell, the shell having an inner cavity with an open end;

[0007] an atomizer, the atomizer comprising a suction nozzle part and a plug-in part, the plug-in part being arranged on one side of the suction nozzle part, the plug-in part being used for inserting and assembling in the inner cavity through the opening;

[0008] and a dustproof assembly, the dustproof assembly comprising a sleeve ring, a connecting band and a dustproof part, the sleeve ring being sleeved on the plug-in part to close the assembly gap between the plug-in part and the shell; the sleeve ring and the dustproof part are connected through the connecting band; the dustproof part is detachably arranged on the suction nozzle part to protect the suction nozzle part from dust.

[0009] In an embodiment, an outer side wall of the plug-in part is provided with a ring groove near one end of the suction nozzle part, so as to sleeve the sleeve ring.

[0010] In an embodiment, a step surface is formed between the outer side wall of the suction nozzle part and the plug-in part, the step surface is arranged in a direction away from the suction nozzle part and abuts the ring groove to limit the position of the sleeve ring.

[0011] In an embodiment, the outer surface of the sleeve ring at the joint with the suction nozzle part is flush, and / or the outer surface of the sleeve ring at the joint with the shell is flush.

[0012] In an embodiment, at least the material of the connecting band in the dustproof assembly is a flexible material.

[0013] In one embodiment, the dustproof component is a dustproof cover that can be applied to the nozzle portion.

[0014] In one embodiment, when the dust cover is applied to the nozzle portion, the connecting strap is in contact with the outer wall of the nozzle portion.

[0015] In one embodiment, when the dust cover is applied to the nozzle portion, the connecting strip is arranged in a straight line and is parallel to the generatrix direction of the outer side wall of the nozzle portion.

[0016] In one embodiment, the outer wall of the suction nozzle is provided with a receiving groove for accommodating at least a portion of the connecting strip.

[0017] In one embodiment, a magnetically attracted electrode is fixed to the end face of the plug portion away from the nozzle portion; the atomizing device further includes a magnetic attracting element disposed in the inner cavity. When the plug portion is inserted into the inner cavity, the magnetic attracting element and the magnetically attracted electrode are magnetically connected to fix the plug portion.

[0018] According to the atomizer of the above embodiment, by setting a dustproof component, the collar serves as a connecting structure for connecting the atomizer to the dustproof component, and also seals the assembly gap between the atomizer and the outer shell. This not only reduces the risk of loss of the dustproof component, but also helps to prevent external gas from entering the atomizing device, which is beneficial to improving the stability of the suction resistance and ensuring the suction experience.

[0019] Furthermore, integrating the function of sealing the assembly gap into the collar of the dustproof component helps to improve the integration of the atomizing device, reduce the number of parts, and lower design and manufacturing costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an atomizing device according to one embodiment;

[0021] Figure 2 This is a schematic diagram of the exploded structure of an atomizing device according to one embodiment;

[0022] Figure 3 This is a schematic diagram of the dustproof component of an atomizing device in the open state according to one embodiment.

[0023] Figure 4 This is a cross-sectional schematic diagram of an embodiment of an atomizing device.

[0024] In the diagram, 100 represents the outer shell; 110 represents the inner cavity; and 111 represents the opening.

[0025] 200. Atomizer; 210. Mouthpiece; 211. Stepped surface; 212. Receiving groove; 220. Insertion part; 221. Circular groove; 222. Magnetic electrode;

[0026] 300. Dustproof assembly; 310. Collar; 320. Connecting belt; 330. Dustproof component;

[0027] 400. Magnetic components;

[0028] 500. Power supply components; 510. Power supply module; 520. Power connection post. Detailed Implementation

[0029] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0030] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0031] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0032] In this embodiment, by providing a dustproof assembly 300 including a collar 310, a connecting strap 320, and a dustproof component 330, the collar 310 can not only connect the dustproof component 330 to the atomizer 200 via the connecting strap 320, but also seal the assembly gap between the atomizer 200 and the outer shell 100, which helps to improve the stability of the suction resistance of the atomizing device.

[0033] One embodiment provides an atomizing device, please refer to... Figures 1-4 The atomizing device includes a housing 100, an atomizer 200, and a dustproof component 300.

[0034] Please refer to Figure 1 andFigure 2 The outer shell 100 can be understood as a structural component that constitutes the basic structural framework and outer contour of the atomizing device. Other components of the atomizing device can be set up based on the outer shell 100. With the help of the outer shell 100, the atomizing device can be held, moved, operated and used.

[0035] In one embodiment, please refer to Figure 2 The outer casing 100 has an inner cavity 110 with an opening 111 at one end, and the functional modules required for the atomizing device can be installed in the inner cavity 110. For example, the outer casing 100 is generally strip-shaped, and the opening 111 is located at one end of the outer casing 100 along the axial direction.

[0036] Please refer to Figure 1 and Figure 2 The atomizer 200 can be understood as a functional component used to generate aerosols. The atomizing device can be installed on the housing 100 to form an atomizing device.

[0037] In one embodiment, the atomizer 200 may include a mouthpiece 210 and a connector 220. The mouthpiece 210 is used for holding during inhalation, and the connector 220 is disposed on one side of the mouthpiece 210 for insertion and assembly into the inner cavity 110 through the opening 111. Exemplarily, the atomizer 200 is generally strip-shaped, with the mouthpiece 210 and connector 220 arranged along the axial direction of the atomizer 200. The outer contour of the connector 220 is adapted to the shape and specifications of the inner cavity 110 wall, allowing it to be inserted into and engaged within the inner cavity 110 through the opening 111.

[0038] Please refer to Figures 1-3 The dustproof component 300 can be understood as a collection of components and related components used to protect the nozzle part 210 from dust.

[0039] In one embodiment, the dustproof assembly 300 includes a collar 310, a connecting strap 320, and a dustproof component 330. The collar 310 can be fitted onto the atomizer 200, and the collar 310 and the dustproof component 330 are connected via the connecting strap 320. The dustproof component 330 is detachably disposed on the mouthpiece 210 to provide dust protection for the mouthpiece 210. The collar 310 and the connecting strap 320 ensure that the dustproof component 330 is always connected to the atomizing device, making it less likely to be lost and eliminating the need for special storage when the atomizing device is in use, thus facilitating its use.

[0040] Furthermore, the collar 310 can be fitted onto the insertion part 220 to close the assembly gap between the insertion part 220 and the outer shell 100, thereby preventing external gas from entering the atomizing device and affecting the suction resistance during atomization. This helps to improve the stability of the suction resistance and enhance the suction experience.

[0041] Those skilled in the art should know that the position of the collar 310 on the insertion part 220 is not limited, and can be as follows:Figure 3 The device is fitted onto the end of the insertion portion 220 near the nozzle portion 210 to seal the gap where the insertion portion 220 and the opening 111 meet; alternatively, it can be fitted onto the end of the insertion portion 220 away from the nozzle portion 210, or at any position between the two ends of the insertion portion 220, so that it can be inserted into the inner cavity 110 together with the nozzle portion 210 to seal the gap between the nozzle portion 210 and the cavity wall of the inner cavity 110. In short, any position that can seal the assembly gap between the insertion portion 220 and the outer shell 100, making it difficult for external gas to enter the atomizing device through the assembly gap, is acceptable.

[0042] Furthermore, those skilled in the art will understand that the material of the connecting strap 320 for the aforementioned dustproof component 300 can be a flexible material to accommodate deformation during the assembly and disassembly of the dustproof component 330 (e.g., Figure 3 As shown in the figure, this facilitates the assembly and disassembly of the dustproof component 330 without changing the position of the collar 310.

[0043] Of course, if the dustproof part 330 is a sheet-like cover or a similar structure that can be moved or flipped open and closed, the material of the collar 310 can also be a flexible material. By rotating the collar 310 around the atomizer 200, or by flipping the part of the collar 310 that is at least connected to the connecting strap 320 along the atomizer 200 axis, the dustproof part 330 can be disassembled and assembled without changing the position of the collar 310.

[0044] In addition, the dustproof component 300 can also be configured to be disassembled and assembled by moving the entire assembly along the axial direction of the atomizing device. It is only necessary to keep the collar 310 fitted on the insertion part 220 and in the gap between the insertion part 220 and the outer shell 100 during the movement.

[0045] In one embodiment, the collar 310, the connecting strap 320, and the dustproof component 330 can all be made of flexible materials, such as rubber or silicone, to facilitate the disassembly and assembly of the dustproof component 330 and to improve the sealing effect on the gap between the plug-in portion 220 and the outer shell 100.

[0046] In one embodiment, please refer to Figure 2 An annular groove 221 can be provided on the outer wall of the insertion portion 220 near the nozzle portion 210 for the collar 310 to be fitted. The annular groove 221 positions the collar 310, helping to reduce the risk of displacement of the collar 310 during installation, carrying, and use, and thus helping to maintain stable suction resistance. In other embodiments, the annular groove 221 can also be provided at other locations on the insertion portion 220, or other positioning structures such as elastic protrusions can be used to position the annular groove 221, as long as the design and usage requirements are met.

[0047] In a further embodiment, please refer to Figure 2 A stepped surface 211 can be formed between the outer walls of the nozzle portion 210 and the insertion portion 220. The stepped surface 211 is oriented away from the nozzle portion 210 and is adjacent to the annular groove 221 to restrict the position of the collar 310, which helps to further reduce the risk of displacement of the collar 310 and helps to maintain stable suction resistance. For example, the outer wall of the nozzle portion 210 at least partially protrudes from the outer wall of the insertion portion 220, so that a stepped surface 211 is formed between the outer walls of the nozzle portion 210 and the insertion portion 220. The annular groove 221 can be set close to the stepped surface 211, so that the groove wall of the annular groove 221 near the nozzle portion 210 is connected to the stepped surface 211 to jointly restrict the position of the collar 310.

[0048] Those skilled in the art will understand that in other embodiments, the annular groove 221 can be omitted, and the positioning of the collar 310 can also be achieved by simply providing the stepped surface 211.

[0049] In one embodiment, please refer to Figure 3 The outer surface of the collar 310 where it meets the nozzle portion 210 is flush with the outer surface of the collar 310 where it meets the outer shell 100. This improves the aesthetic appearance of the atomizing device and avoids cleaning dead zones at the collar 310, thus reducing the possibility of dirt accumulation at the collar 310. In other embodiments, the outer surface of the collar 310 may be flush with only the outer surface where it meets the nozzle portion 210, or only the outer surface where it meets the outer shell 100, as needed.

[0050] In one embodiment, please refer to Figure 1 and 3 The dust cover 330 is a dust cover that can be placed on the nozzle 210. Furthermore, when the dust cover is placed on the nozzle 210, the connecting strap 320 fits snugly against the outer wall of the nozzle 210, which helps to improve the overall integrity of the atomizing device and makes it easy to carry.

[0051] In some embodiments, please refer to Figure 1 and 3 When the dust cover is placed on the nozzle portion 210, the connecting strip 320 is arranged in a straight line and parallel to the generatrix direction of the outer side wall of the nozzle portion 210. Furthermore, a receiving groove 212 for accommodating at least a portion of the connecting strip 320 can be provided on the outer side wall of the nozzle portion 210, which helps to improve the fit between the dustproof component 300 and the atomizer 200 when the dustproof component 330 is placed on the nozzle portion 210, further enhancing the overall integrity of the atomizing device.

[0052] For example, please refer to Figures 1-3The insertion portion 220 is a cylindrical structure with an approximately elliptical cross-section, and the suction nozzle portion 210 is a frustum-like structure with an approximately triangular cross-section. A collar 310 is fitted onto the end of the insertion portion 220 near the suction nozzle portion 210. A receiving groove 212 is disposed approximately along the axial direction of the suction nozzle portion 210 on its outer surface and located on one side of the suction nozzle portion 210 along its long axis. The depth of the receiving groove 212 gradually decreases from the end near the insertion portion 220 to the end away from the insertion portion 220, and the end of the receiving groove 212 away from the insertion portion 220 is approximately located in the middle of the outer wall of the suction nozzle portion 210. A connecting strip 320 is arranged linearly along the receiving groove 212, and a portion of the connecting strip 320 is accommodated in the receiving groove 212, parallel or approximately parallel to the generatrix direction of the outer wall of the suction nozzle portion 210. The dustproof part 330 is a dustproof cover, which is placed on the end of the nozzle part 210 away from the insertion part 220.

[0053] Those skilled in the art will understand that the dustproof component 330 is not limited in its form. For example, it can be configured as a dust plug that can block the air passage on the nozzle 210, or a dustproof sticker that can be adsorbed or attached to the nozzle 210 to cover the air outlet on the nozzle 210. The connecting strap 320 can also be provided to protrude relative to the outer wall of the nozzle 210, so that the protruding part can be used for hand-holding or strapping. Furthermore, the connecting strap 320 can also be configured as an arc shape or a serpentine shape that can be stretched and deformed, so as to extend and retract when the dustproof component 330 is installed or removed, to adapt to changes in the position of the dustproof component 330.

[0054] In one embodiment, please refer to Figure 4 A magnetically pleasing electrode 222 is fixed to the end face of the insertion part 220 away from the mouthpiece part 210. The atomizing device also includes a magnetic pleasing element 400, which is disposed in the inner cavity 110. When the insertion part 220 is inserted into the inner cavity 110, the magnetic pleasing element 400 and the magnetically pleasing electrode 222 are magnetically connected to fix the insertion part 220, thereby improving the fixing effect of the atomizer 200, reducing the risk of the atomizer 200 separating from the shell when the atomizing device is accidentally dropped, and also helping to ensure the sealing effect of the collar 310 to maintain stable suction resistance.

[0055] For example, please refer to Figure 4A power supply component 500 is provided in the inner cavity 110 at one end away from the opening 111. The power supply component 500 includes a power module 510 and a terminal post 520. The terminal post 520 is electrically connected to the power module 510 and is located on the side of the power module 510 near the opening 111. A magnetic suction component 400 is arranged side by side on one side of the terminal post 520. A magnetically pleasing electrode 222 is fixed on the end face of the insertion part 220 away from the mouthpiece part 210. When the insertion part 220 is inserted into the inner cavity 110, the terminal post 520 and the magnetically pleasing electrode 222 make contact and conduct to supply power to the atomizer 200. The magnetic suction component 400 and the magnetically pleasing electrode 222 are magnetically connected to fix the atomizer 200.

[0056] Those skilled in the art will understand that the material of the magnetically pleasing electrode 222 can be a magnetic material with suitable conductivity, such as an iron-based alloy or a nickel-based alloy; the magnetically pleasing electrode 222 can also be formed by an electrode with a magnetic material fixed on it, and at least one of the magnetic material fixed on the electrode and the magnetic pleasing element 400 can be a permanent magnet material.

[0057] The above examples illustrate this application only to aid understanding and are not intended to limit its scope. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the ideas presented.

Claims

1. An atomizing device, characterized in that, include: A housing having an inner cavity open at one end; Atomizer, the atomizer including a mouthpiece and a connector, the connector being disposed on one side of the mouthpiece and used for insertion into the inner cavity through the opening; The dustproof component includes a collar, a connecting strap, and a dustproof element. The collar is fitted onto the insertion part to close the assembly gap between the insertion part and the outer shell. The collar and the dustproof element are connected by the connecting strap. The dustproof element is detachably disposed on the nozzle part to provide dust protection for the nozzle part.

2. The atomizing device as described in claim 1, characterized in that, The outer wall of the insertion part is provided with an annular groove at one end near the nozzle part for the collar to be fitted.

3. The atomizing device as described in claim 2, characterized in that, A stepped surface is formed between the outer wall of the nozzle and the insertion part. The stepped surface is oriented away from the nozzle and is adjacent to the annular groove to limit the position of the collar.

4. The atomizing device as described in claim 2, characterized in that, The outer surface of the collar where it connects with the nozzle is flush with the outer surface of the collar where it connects with the outer shell.

5. The atomizing device according to any one of claims 1 to 4, characterized in that, In the dustproof assembly, at least the connecting strip is made of a flexible material.

6. The atomizing device according to any one of claims 1 to 4, characterized in that, The dustproof component is a dustproof cover that can be applied to the nozzle.

7. The atomizing device as described in claim 6, characterized in that, When the dust cover is placed on the nozzle, the connecting strap fits against the outer wall of the nozzle.

8. The atomizing device as described in claim 7, characterized in that, When the dust cover is placed on the nozzle, the connecting strip is arranged in a straight line and is parallel to the generatrix direction of the outer wall of the nozzle.

9. The atomizing device as described in claim 7, characterized in that, The outer wall of the nozzle is provided with a receiving groove for accommodating at least a portion of the connecting strip.

10. The atomizing device according to any one of claims 1 to 4, characterized in that, A magnetically attracted electrode is fixed to the end face of the plug-in portion away from the nozzle portion; the atomizing device also includes a magnetic attracting element, which is disposed in the inner cavity. When the plug-in portion is inserted into the inner cavity, the magnetic attracting element and the magnetically attracted electrode are magnetically connected to fix the plug-in portion.

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