Atomization device

Abstract

The utility model relates to the technical field of atomization, in particular to an atomization device which comprises a shell, a support assembly and a display assembly, the shell is provided with a mounting cavity, the support assembly is used for mounting electronic components and provided with a first connecting structure, and the display assembly is mounted on the shell and / or the support assembly. The shell is provided with a mounting area for mounting the display assembly, and the shell is provided with a second connecting structure matched with the first connecting structure corresponding to the mounting area, so that the bracket assembly can be positioned and mounted in the mounting cavity, and an assembling operator can conveniently assemble the bracket assembly and other electronic components to the shell. Whether the support assembly and the electronic components on the support assembly are installed in place in the shell or not is judged by observing whether the first connecting structure and the second connecting structure in the installation area are matched in place or not, an assembly operator can conveniently find problems and adjust the problems in time, normal use of the atomization device is guaranteed, and the production efficiency is improved. And the production and assembly efficiency of the atomization device can be improved.

Description

Technical Field

[0001] This application relates to the field of atomization technology, specifically to an atomization device. Background Technology

[0002] The atomizing device includes a housing, a support assembly, and electronic components. The electronic components are installed inside the housing via the support assembly. However, currently, the connection structure between the support assembly and the housing is generally located inside the housing. During the assembly process, it is difficult for the assembly operator to observe whether the support assembly is properly assembled. If the assembly is not properly assembled, the assembly operator will also find it difficult to detect the problem and make adjustments, which will cause the atomizing device to malfunction. Utility Model Content

[0003] This application provides an atomizing device to solve the problem that the atomizing device cannot be used properly because the bracket assembly is not properly assembled inside the housing and is difficult for the assembler to detect.

[0004] According to a first aspect, one embodiment provides an atomizing device, comprising:

[0005] The outer casing has a mounting cavity;

[0006] A bracket assembly for mounting electronic components, the bracket assembly being provided with a first connection structure;

[0007] A display component is mounted on the housing and / or the bracket assembly, the housing having a mounting area for mounting the display component, and a second connection structure being provided on the housing corresponding to the mounting area;

[0008] The first connecting structure and the second connecting structure cooperate with each other to position and install the bracket assembly into the mounting cavity.

[0009] In some embodiments, the first connection structure includes a protrusion disposed on the bracket assembly, and the second connection structure includes a bayonet disposed through the housing corresponding to the mounting area;

[0010] The protrusion and the snap-fit ​​are connected to allow the bracket assembly to be detachably connected to the mounting cavity.

[0011] In some embodiments, the display component includes a display housing, a mounting groove is provided on the side wall of the housing to form the mounting area, and the snap-fit ​​is provided through the bottom wall of the mounting groove;

[0012] The display housing is installed in the mounting slot and covers the bayonet.

[0013] In some embodiments, the bracket assembly includes a first bracket, the display assembly further includes a display mounted on the first bracket, and the protrusion is disposed on the side of the first bracket on which the display is mounted;

[0014] The mounting groove is also provided with a through hole communicating with the mounting cavity, and the snap-fit ​​is located at the edge of the mounting groove near the through hole; the first bracket is snap-fitted to the side of the outer shell opposite to the mounting groove in the mounting cavity, and the display is provided corresponding to the through hole.

[0015] In some embodiments, the first bracket is provided with a plurality of ribs, the plurality of ribs surround to form a receiving groove, the display is disposed in the receiving groove, and the protrusion is formed on the ribs.

[0016] In some embodiments, the first connection structure further includes an elastic arm, one end of which is connected to the first support, and the other end extends away from the first support and is connected to the protrusion to provide an elastic force to the protrusion away from the first support.

[0017] In some embodiments, a clearance notch is provided on the first support near the elastic arm, the clearance notch being used to avoid elastic deformation of the elastic arm.

[0018] In some embodiments, the end of the protrusion away from the first bracket has a guide surface, which is used to guide the protrusion into or out of the bayonet.

[0019] In some embodiments, the bracket assembly includes a second bracket having a first mounting slot and a second mounting slot;

[0020] The electronic components include a circuit board and a battery, with the circuit board disposed in a first mounting slot and the battery disposed in a second mounting slot;

[0021] The first bracket is disposed on the second bracket and located on the second mounting slot; the circuit board is electrically connected to the display and the battery respectively.

[0022] In some embodiments, one of the first bracket and the second bracket has a positioning post and the other has a positioning hole, wherein the positioning hole and the positioning post are interference-fitted to fix the first bracket to the second bracket.

[0023] According to the atomizing device of the above embodiment, the atomizing device includes a housing, a bracket assembly, and a display assembly. The housing has a mounting cavity, the bracket assembly is used to mount electronic components, and the bracket assembly is provided with a first connecting structure. The display assembly is mounted on the housing and / or the bracket assembly. The housing has a mounting area for mounting the display assembly, and the housing is provided with a second connecting structure corresponding to the mounting area. The first connecting structure and the second connecting structure cooperate with each other to position the bracket assembly into the mounting cavity. This allows the assembly operator to easily determine whether the bracket assembly and the electronic components on it are properly installed inside the housing by observing whether the first connecting structure and the second connecting structure at the mounting area are properly engaged when assembling the bracket assembly and other electronic components into the housing. This not only helps the assembly operator to promptly identify and adjust problems, ensuring the normal operation of the atomizing device, but also improves the production and assembly efficiency of the atomizing device. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the atomizing device in one embodiment;

[0025] Figure 2 This is a cross-sectional view of an embodiment of an atomizing device;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic diagram of the assembly structure of the first bracket and the display in one embodiment;

[0028] Figure 5 This is a schematic diagram of the casing structure of one embodiment;

[0029] Figure 6 This is a partially exploded structural diagram of the atomizing device in one embodiment;

[0030] Figure 7 This is a structural schematic diagram of the atomizing device assembly process in one embodiment.

[0031] The accompanying diagrams are labeled as follows:

[0032] 1. Outer shell; 11. Mounting cavity; 12. Mounting area; 13. Mounting groove; 14. Through hole; 15. Second connection structure; 151. Bayonet; 16. Positioning groove;

[0033] 2. Bracket assembly; 21. First bracket; 211. Positioning hole; 212. Rib; 2121. Longitudinal rib; 2122. Transverse rib; 213. Receiving groove; 214. First connecting structure; 2141. Protrusion; 2142. Guide surface; 2143. Elastic arm; 215. Clearance notch; 22. Second bracket; 221. Positioning post; 222. First mounting groove; 223. Second mounting groove;

[0034] 3. Display components; 31. Display housing; 32. Monitor;

[0035] 4. Electronic components; 41. Circuit boards; 42. Batteries.

[0036] Explanation of reference numerals in parentheses in the accompanying drawings: The feature referred to by the reference numerals in parentheses in the accompanying drawings is the feature represented by both the number inside the parentheses and the number outside the parentheses. Detailed Implementation

[0037] 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.

[0038] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0039] 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).

[0040] This application discloses an atomizing device; please refer to the embodiments therein. Figures 1 to 7The atomizing device includes a housing 1, a bracket assembly 2, and a display assembly 3. The housing 1 has a mounting cavity 11 extending in a first direction. The housing 1 has an opening at one end in the first direction, which communicates with the mounting cavity 11. The bracket assembly 2 can be installed into the mounting cavity 11 through the opening at one end of the housing 1. The bracket assembly 2 is provided with a first connecting structure 214. The bracket assembly 2 is used to install electronic components 4. The electronic components 4 may include a circuit board 41, a battery 42, or may also include an atomizer (not shown in the figure).

[0041] The display component 3 is mounted on the housing 1, or it can also be mounted on the bracket assembly 2, or part of the display component 3 is mounted on the housing 1 and the other part is mounted on the bracket assembly 2. The housing 1 has an installation area 12 for mounting the display component 3. A second connecting structure 15 is provided on the housing 1 corresponding to the installation area 12. The second connecting structure 15 can cooperate with the first connecting structure 214 to position the bracket assembly 2 in the mounting cavity 11. This makes it convenient for the assembly operator to observe whether the first connecting structure 214 and the second connecting structure 15 in the installation area 12 are properly engaged when assembling the bracket assembly 2 and other electronic components 4 to the housing 1. This allows the operator to determine whether the bracket assembly 2 and the electronic components 4 on the bracket assembly 2 are properly installed in the mounting cavity 11 with the housing 1. This not only makes it convenient for the assembly operator to find problems and adjust the assembly of the bracket assembly 2 or electronic components 4 in a timely manner, which helps to ensure the normal use of the atomizing device, but also helps to improve the production and assembly efficiency of the atomizing device.

[0042] In some embodiments, please continue to refer to Figures 2 to 7 The first connecting structure 214 on the bracket assembly 2 includes a protrusion 2141 disposed on the bracket assembly 2, and the second connecting structure 15 includes a bayonet 151 disposed through the corresponding mounting area 12 on the outer shell 1; in other embodiments, the first connecting structure 214 includes a bayonet 151, and the second connecting structure 15 includes a protrusion 2141; the protrusion 2141 and the bayonet 151 are snapped together so that the bracket assembly 2 can be detachably connected to the mounting cavity 11, which facilitates the assembly operator to assemble the bracket assembly 2 in the mounting cavity 11 of the outer shell 1, and also facilitates the assembly operator to disassemble the bracket assembly 2 when the bracket assembly 2 or the electronic component 4 is not installed in place.

[0043] In other embodiments, the first connecting structure 214 and the second connecting structure 15 may also be threaded connections, such as a screw passing through a screw hole and engaging with a threaded hole to achieve the installation and fixation of the bracket assembly 2 within the housing 1.

[0044] In some embodiments, please continue to refer to Figure 2 , Figure 6 and Figure 7The display assembly 3 includes a display shell 31. A mounting groove 13 is provided on the side wall of the shell 1 to form a mounting area 12. A snap-fit ​​151 is provided through the bottom wall of the mounting groove 13. The display shell 31 is installed in the mounting groove 13 and covers the snap-fit ​​151. The mounting groove 13 is located on the outer side wall of the shell 1. The opening of the mounting groove 13 is set away from the mounting cavity 11. The display shell 31 is installed on the shell 1 after the bracket assembly 2. Before the display shell 31 is installed, the bracket assembly 2 can be connected to the mounting cavity 11 by snap-fitting the snap-fit ​​151 and the protrusion 2141. Before installing the bracket assembly 2, the assembly operator can determine whether the bracket assembly 2 is installed in place by observing whether the protrusion 2141 is correctly snapped in the snap-fit ​​151.

[0045] If the electronic component 4 or the bracket assembly 2 is not installed properly, the protrusion 2141 can be pushed to disengage from the bayonet 151, making it easier to disassemble the bracket assembly 2.

[0046] The display housing 31 is mounted on the outer casing 1 after the bracket assembly 2. The shape of the mounting groove 13 matches the shape of the display housing 31. The display housing 31 can be installed in the mounting groove 13 by interference fit or adhesive. The display housing 31 covers the snap-fit ​​151 on the bottom wall of the mounting groove 13 to prevent the snap-fit ​​151 from being exposed, which helps to ensure the sealing of the outer casing 1. The outer side of the display housing 31 facing away from the bottom wall of the mounting groove 13 is flush with the outer surface of the outer casing 1.

[0047] In some embodiments, the mounting groove 13 on the side wall of the outer casing 1 can be omitted, and the area on the outer casing 1 for mounting the display shell 31 is the mounting area 12. The bayonet 151 is located in the mounting area 12. The display shell 31 protrudes from the outer surface of the outer casing 1. It is still possible to determine whether the bracket assembly 2 is installed in place by observing whether the protrusion 2141 is correctly located in the bayonet 151 after the bracket assembly 2 is installed and before the display shell 31 is installed, and it is also convenient to disassemble the bracket assembly 2. After the bracket assembly 2 is installed, the bayonet 151 is covered by the display shell 31 to avoid the bayonet 151 being exposed.

[0048] In some embodiments, when the atomizing device needs to be repaired or recycled, the first connecting structure 214 and the second connecting structure 15 can be exposed by disassembling the display shell 31. In one embodiment, the bayonet 151 is also exposed. Then, the protrusion 2141 is pushed back to make it exit the bayonet 151. At the same time, the bracket assembly 2 and the electronic components 4 on the bracket assembly 2 are moved towards the opening along the extension direction of the mounting cavity 11 until the bracket assembly 2 and the electronic components 4 are separated from the shell 1. This facilitates the repair and recycling of the atomizing device.

[0049] In some embodiments, please refer to Figures 5 to 7The bracket assembly 2 includes a first bracket 21, and the display assembly 3 includes a display 32. The display 32 is mounted on the first bracket 21, and a protrusion 2141 is provided on the side of the first bracket 21 on which the display 32 is mounted. The bottom wall of the mounting groove 13 is also provided with a through hole 14 communicating with the mounting cavity 11. The snap 151 is located at the edge of the mounting groove 13 near the through hole 14. The first bracket 21 is snapped into the mounting cavity 11 and connected to the side of the outer shell 1 opposite to the mounting groove 13. The display 32 is positioned directly opposite the through hole 14.

[0050] With the groove opening of the mounting groove 13 facing upwards, the first bracket 21 is located in the mounting cavity 11 on the side of the bracket assembly 2 facing the mounting groove 13. The display 32 is mounted on the side of the first bracket 21 facing the mounting groove 13. The protrusion 2141 is provided on the side of the first bracket 21 facing the mounting groove 13. The size of the through hole 14 is smaller than the bottom size of the mounting groove 13. The size of the display 32 matches the size of the through hole 14. The display 32 is positioned directly opposite the through hole 14, so that the display content on the display 32 can be exposed on the surface of the outer shell 1 through the through hole 14. The latch 151 is located on the bottom wall of the mounting groove 13 and at the edge of the through hole 14, so as to facilitate observation of whether the protrusion 2141 is correctly latched in the latch 151, that is, to facilitate observation of whether the bracket assembly 2 is installed in place.

[0051] The display housing 31 is made of a transparent material, such as transparent glass or light-transmitting plastic, so that the content on the display 32 can be displayed through the display housing 31.

[0052] In some embodiments, the position of the display component 3 on the mounting area 12 of the bracket assembly 2 or the housing 1, and the composition of the display housing 31 and the display 32 in the display component 3, are not specifically limited. For example, the display 32 can also be installed in the mounting groove 13, with the display 32 integrally formed with the display housing 31, or the display housing 31 may not be provided, and the through hole 14 is only for the electrical connection wires of the display 32 to pass through. After the bracket assembly 2 is installed, the display 32 is installed in the mounting groove 13 to cover the snap-fit ​​151. As another example, the snap-fit ​​151 of the mounting area 12 on the housing 1 can be provided on the wall of the through hole 14, or the snap-fit ​​151 can be formed by the through hole 14, with the protrusion 2141 located in the through hole 14, and the protrusion 2141 abutting against the side wall of the through hole 14 in a first direction to achieve the positioning and assembly of the bracket assembly 2 in the mounting cavity 11. The display 32 is provided corresponding to the through hole 14, and the display shell 31 is installed in the mounting area 12 of the outer shell 1 and covers the through hole 14 and the bayonet 151; or the display 32 and the display shell 31 are integrally formed, or the display shell 31 is not provided, and the display component 3 is located in the mounting groove 13 and connected to the protrusion 2141. For example, it can be connected to the protrusion 2141 by a snap, or it can be glued to the protrusion 2141 and interference fit with the mounting groove 13.

[0053] In some embodiments, please refer to Figure 4 and Figure 6 The first bracket 21 has multiple ribs 212, which together form a receiving groove 213. The display 32 is located within the receiving groove 213, and a protrusion 2141 is formed on the ribs 212. The display 32 can be positioned and installed using the ribs 212. The protrusion 2141 being formed on the ribs 212 avoids the need for a separate protrusion 2141, thus simplifying the overall structure of the first bracket 21.

[0054] The rib 212 includes two longitudinal ribs 2121 extending in the first direction, which are located on both sides of the display 32. The rib 212 also includes a transverse rib 2122 connecting the two longitudinal ribs 2121, which are located on both sides of the display 32. The longitudinal ribs 2121 and the transverse ribs 2122 enclose each other on the first bracket 21 to form a rectangular positioning groove 213, which facilitates the positioning and installation of the rectangular display 32. The protrusion 2141 is formed on the longitudinal rib 2121. There are two protrusions 2141, which are located on the two longitudinal ribs 2121 respectively. The corresponding snap-fit ​​151 on the outer shell 1 is also provided with two protrusions 2141, which are snap-fitted to the two snap-fit ​​151 respectively, which helps to ensure the stability of the mounting structure of the bracket assembly 2 in the mounting cavity 11.

[0055] In some embodiments, please continue to refer to Figures 3 to 7 The protrusion 2141 is located on the side of the rib 212 facing the through hole 14. The first connecting structure 214 also includes an elastic arm 2143, one end of which is connected to the longitudinal rib 2121 of the first support 21, and the other end extends in a direction away from the first support 21 and is connected to the protrusion 2141, so as to provide an elastic force to the protrusion 2141 to move the protrusion 2141 away from the first support 21 when the protrusion 2141 is squeezed by the shell wall of the outer shell 1.

[0056] Specifically, during the installation of the bracket assembly 2, the shell wall of the outer casing 1 exerts a squeezing force on the protrusion 2141 and the elastic arm 2143 towards the first bracket 21. As the protrusion 2141 enters the bayonet 151, the squeezing force of the shell wall of the outer casing 1 on the protrusion 2141 and the elastic arm 2143 decreases. Under the elastic force of the elastic arm 2143, the protrusion 2141 can recover its deformation in the direction away from the first bracket 21, so as to facilitate the protrusion 2141 to enter the bayonet 151 and abut against the side wall of the bayonet 151, thereby ensuring that the bracket assembly 2 is installed in place.

[0057] In some embodiments, please refer to Figure 6 and Figure 7The protrusion 2141 is connected to the first support 21 via the elastic arm 2143. A clearance notch 215 is provided on the first support 21 near the position of the elastic arm 2143. The clearance notch 215 is used to avoid the elastic deformation of the elastic arm 2143. The notch of the clearance notch 215 faces the extension direction of the vertical longitudinal rib 2121. There are two clearance notches 215. The clearance notch 215, the elastic arm 2143 and the protrusion 2141 correspond one-to-one. The notches of the two clearance notches 215 are arranged facing opposite directions. The clearance notch 215 cuts off the longitudinal rib 2121 to ensure that the elastic arm 2143 and the protrusion 2141 have a large elastic deformation space, which can avoid the interference of the bottom wall of the receiving groove 213 on the first support 21 or the elastic deformation of the longitudinal rib 2121 with the elastic arm 2143.

[0058] In some embodiments, to facilitate the smooth entry of the protrusion 2141 into the bayonet 151, please refer to... Figure 6 The protrusion 2141 has a guide surface 2142 at one end facing the through hole 14 or at the end away from the first bracket 21. The guide surface 2142 can be located at the end of the protrusion 2141 away from the elastic arm 2143 in the extension direction of the elastic arm 2143. The guide surface 2142 can be an inclined surface or a curved surface. During the installation of the bracket assembly 2 into the mounting cavity 11, the guide surface 2142 can guide the protrusion 2141 into the bayonet 151 to facilitate the positioning and installation of the bracket assembly 2 in the mounting cavity 11. During the disassembly of the bracket assembly 2, the guide surface 2142 can also guide the protrusion 2141 out of the bayonet 151 to facilitate the disassembly of the bracket assembly 2.

[0059] In some embodiments, please refer to Figure 2 , Figure 6 and Figure 7 For the entire bracket assembly 2, the bracket assembly 2 also includes a second bracket 22, which is located on the side of the first bracket 21 away from the bayonet 151. The second bracket 22 has a first mounting groove 222 and a second mounting groove 223, with the openings of the first mounting groove 222 and the second mounting groove 223 facing the same side.

[0060] The atomizing device also includes electronic components 4, which include a circuit board 41 and a battery 42. The circuit board 41 is located in the first mounting slot 222 and can be fixedly connected to the second bracket 22 by screws or snap-fit ​​connections. The battery 42 is located in the second mounting slot 223 and is fixedly connected to the second bracket 22. The battery 42 and the circuit board 41 are arranged in a first direction, that is, the first mounting slot 222 and the second mounting slot 223 are arranged in a first direction. The first mounting slot 222 and the second mounting slot 223 are both through slots to facilitate heat dissipation and to facilitate electrical connection of the circuit board 41 to the battery 42 and the display 32 respectively.

[0061] Electronic component 4 may also include an atomizer (not shown in the figure). After the bracket assembly 2 is installed inside the housing 1, the bracket assembly 2 and the housing 1 enclose a positioning groove 16 with the opening facing the first direction. The atomizer is detachably inserted into the positioning groove 16. The atomizer is electrically connected to the circuit board 41 to facilitate the battery 42 to supply power to the atomizer so that the atomizer can perform atomization.

[0062] In some embodiments, please continue to refer to Figure 2 , Figure 6 and Figure 7 The first bracket 21 is located at the opening of the first mounting groove 222 of the second bracket 22. The first bracket 21 can also be interference-fitted with the second bracket 22. One of the first bracket 21 and the second bracket 22 has a positioning post 221, and the other has a positioning hole 211. The positioning post 221 can be set on the second bracket 22, and the positioning hole 211 is located on the first bracket 21. The first bracket 21 is fitted onto the positioning post 221 of the second bracket 22 through the positioning hole 211, so that the first bracket 21 and the second bracket 22 are interference-fitted, realizing the fixed connection between the first bracket 21 and the second bracket 22. In addition, the first bracket 21 can also be fixedly connected to the second bracket 22 by screws or other means.

[0063] 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: The outer casing has a mounting cavity; A bracket assembly for mounting electronic components, the bracket assembly being provided with a first connection structure; A display component is mounted on the housing and / or the bracket assembly, the housing having a mounting area for mounting the display component, and a second connection structure being provided on the housing corresponding to the mounting area; The first connecting structure and the second connecting structure cooperate with each other to position and install the bracket assembly into the mounting cavity.

2. The atomizing device as described in claim 1, characterized in that, The first connection structure includes a protrusion disposed on the bracket assembly, and the second connection structure includes a bayonet disposed through the outer shell corresponding to the mounting area; The protrusion and the snap-fit ​​are connected to allow the bracket assembly to be detachably connected to the mounting cavity.

3. The atomizing device as described in claim 2, characterized in that, The display component includes a display housing, and a mounting groove is provided on the side wall of the housing to form the mounting area. The bayonet is provided through the bottom wall of the mounting groove. The display housing is installed in the mounting slot and covers the bayonet.

4. The atomizing device as described in claim 3, characterized in that, The bracket assembly includes a first bracket, and the display assembly further includes a display, which is mounted on the first bracket. The protrusion is disposed on the side of the first bracket on which the display is mounted. The mounting groove is also provided with a through hole communicating with the mounting cavity, and the snap-fit ​​is located at the edge of the mounting groove near the through hole; the first bracket is snap-fitted to the side of the outer shell opposite to the mounting groove in the mounting cavity, and the display is provided corresponding to the through hole.

5. The atomizing device as described in claim 4, characterized in that, The first bracket is provided with a plurality of protruding ribs, which together form a receiving groove. The display is disposed in the receiving groove, and the protrusion is formed on the protruding ribs.

6. The atomizing device as described in claim 4, characterized in that, The first connection structure further includes an elastic arm, one end of which is connected to the first support, and the other end extends away from the first support and is connected to the protrusion to provide an elastic force to the protrusion away from the first support.

7. The atomizing device as described in claim 6, characterized in that, The first support has a clearance notch near the elastic arm, which is used to avoid elastic deformation of the elastic arm.

8. The atomizing device as described in claim 4, characterized in that, The end of the protrusion away from the first bracket has a guide surface, which is used to guide the protrusion into or out of the bayonet.

9. The atomizing device according to any one of claims 4 to 8, characterized in that, The bracket assembly includes a second bracket, the second bracket having a first mounting slot and a second mounting slot; The electronic components include a circuit board and a battery, with the circuit board disposed in a first mounting slot and the battery disposed in a second mounting slot; The first bracket is disposed on the second bracket and located on the second mounting slot; the circuit board is electrically connected to the display and the battery respectively.

10. The atomizing device as described in claim 9, characterized in that, One of the first bracket and the second bracket has a positioning post, and the other has a positioning hole. The positioning hole and the positioning post are interference-fitted so that the first bracket is fixedly connected to the second bracket.

Images