Atomization device and electronic atomization equipment

Abstract

The utility model relates to the technical field of atomization, in particular to an atomization device and electronic atomization equipment. The atomization device comprises an inner shell; the display screen is arranged on the outer side surface of the inner shell; the first outer shell is arranged on the outer side of the inner shell, and the first outer shell wraps a part of area of the outer side face of the inner shell and covers the display screen; the second outer shell is arranged on the outer side of the inner shell, the second outer shell wraps the other part of the area of the outer side face of the inner shell, and the second outer shell wraps the edge area of the first outer shell. As the first shell and the second shell form an inner and outer stacked wrapping mode, the whole outer side face of the inner shell can be wrapped, no gap space exists, the attractiveness of the atomization device can be improved, media such as external liquid can be prevented from entering a display screen or other components through shell gaps, and the atomization device is convenient to use. And the service lives of the display screen and other parts are prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization, and in particular to an atomization device and an electronic atomization equipment. Background Art

[0002] In order to improve the user experience, a display screen is added to the traditional atomization device to display some data so that the user can check the usage status.

[0003] After the atomizer is installed with the display screen, a protective structure such as a transparent cover needs to be added to isolate and protect the display screen. However, the current transparent cover installation method is relatively simple and prone to gaps, which not only affects the appearance of the atomizer, but also external liquids can easily enter the display screen, affecting the service life of the display screen. Utility Model Content

[0004] The utility model provides an atomizing device and an electronic atomizing equipment, and proposes a new protective shell of a display screen to solve the problem that the shell has gaps, resulting in an unsightly appearance and easy liquid ingress.

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

[0006] Inner shell;

[0007] A display screen, the display screen being arranged on the outer side of the inner shell;

[0008] A first outer shell, which is arranged on the outer side of the inner shell, and wraps a part of the outer side of the inner shell and covers the display screen; the area of ​​the first outer shell covering the display screen is a transparent or semi-transparent structure;

[0009] The second outer shell is arranged on the outer side of the inner shell, the second outer shell wraps another part of the outer side surface of the inner shell, and the second outer shell wraps the edge area of ​​the first outer shell.

[0010] In one embodiment, the first housing is a transparent or translucent housing; or, the first housing has a transparent or translucent window, and the transparent window covers the outer side of the display screen.

[0011] In one embodiment, the display screen is a flexible screen, and the flexible screen is arranged on one or more outer side surfaces of the inner shell; the first outer shell covers one or more outer side surfaces of the inner shell.

[0012] In one embodiment, the inner shell includes a first outer side surface, a second outer side surface, a third outer side surface and a fourth outer side surface connected in sequence, and the inner shell also includes a top surface and a bottom surface, and the top surface and the bottom surface are respectively connected to the first outer side surface, the second outer side surface, the third outer side surface and the fourth outer side surface; the flexible screen is distributed on the first outer side surface, the second outer side surface and the third outer side surface, the first outer shell covers the first outer side surface, the second outer side surface, the third outer side surface, the top surface and the bottom surface, and the second outer shell covers the fourth outer side surface.

[0013] In one embodiment, the first outer shell is a shell structure with an opening on one side, the inner shell can be inserted into the first outer shell from the opening, and the fourth outer side surface of the inner shell is exposed from the opening; the second outer shell is a C-shaped shell structure, and the second shell wraps and covers the fourth outer side surface of the inner shell and part of the outer side surface of the first outer shell.

[0014] In one embodiment, the first shell includes a fifth outer side surface and a sixth outer side surface, the fifth outer side surface covers the outer side of the first outer side surface, and the sixth outer side surface covers the outer side of the third outer side surface; the second shell covers a partial area of ​​the fifth outer side surface and the sixth outer side surface.

[0015] In one embodiment, the fifth outer side surface is provided with a first sunken surface, and the sixth outer side surface is provided with a second sunken surface, and the first sunken surface and the second sunken surface extend to the edge of the opening; the second shell covers the first sunken surface and the second sunken surface, and the outer side surface of the second shell is flush with the outer side surface of the first shell.

[0016] In one embodiment, the first sunken surface and the second sunken surface are respectively provided with a first guiding connection portion, and the length direction of the first guiding connection portion is parallel to the top surface and the bottom surface; the inner side surface of the second shell is provided with a second guiding connection portion corresponding to the first guiding connection portion, and the first guiding connection portion is connected to the second guiding connection portion to guide the second shell to be aligned and connected with the first shell.

[0017] In one embodiment, a first clamping portion is provided on the outer side surface of the inner shell, and a second clamping portion is provided on the inner side surface of the first outer shell, and the first clamping portion is connected to the second clamping portion to fix the first outer shell to the outer side of the inner shell; a third clamping portion is provided on the outer side surface of the first outer shell, and a fourth clamping portion is provided on the inner side surface of the second shell, and the third clamping portion and the fourth clamping portion are connected to fix the second shell to the outer side of the first shell.

[0018] In one embodiment, a first positioning portion is further provided in an area of ​​the inner shell not covered by the first outer shell, a second positioning portion is provided on an inner side surface of the second outer shell, and the first positioning portion is connected to the second positioning portion to position the second outer shell on the outer side of the inner shell.

[0019] In one embodiment, an electronic atomization device is provided, comprising the atomization device described above.

[0020] According to the atomization device and electronic atomization equipment of the above embodiments, since the first outer shell and the second outer shell are provided on the outer side of the inner shell, the first outer shell wraps and covers the display screen installed on the inner shell and wraps part of the outer side surface of the inner shell, and the second outer shell wraps the outer side surface of the inner shell that is not wrapped by the first outer shell and wraps the edge area of ​​the first outer shell. The first outer shell and the second outer shell form an inner and outer stacked wrapping method, which can wrap the entire outer side surface of the inner shell without any gap space, which is beneficial to improving the aesthetics of the atomization device, and can also prevent external liquids and other media from entering the display screen or other components through the gaps in the shell, which is beneficial to improving the service life of the display screen and other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of an atomization device in an embodiment;

[0022] Figure 2 is a cross-sectional view of an atomizing device in one embodiment;

[0023] Figure 3 A schematic diagram of the structure of an inner shell and a display screen in an embodiment;

[0024] Figure 4 A schematic diagram of the structure of an inner shell and a display screen in an embodiment;

[0025] Figure 5 is a schematic structural diagram of a first housing in an embodiment;

[0026] Figure 6 is a schematic structural diagram of a first housing in an embodiment;

[0027] Figure 7 It is a schematic diagram of the structure of the inner shell and the first outer shell in one embodiment;

[0028] Figure 8 It is a schematic diagram of the structure of the inner shell and the first outer shell in one embodiment;

[0029] Fig. 9 is a schematic structural diagram of a second housing in an embodiment;

[0030] Fig.10 is a schematic structural diagram of a second housing in an embodiment;

[0031] The reference numerals are as follows:

[0032] 1-inner shell, 11-first outer side, 12-second outer side, 13-third outer side, 14-fourth outer side, 15-top surface, 151-suction nozzle, 16-bottom surface, 161-air inlet, 162-charging port, 17-first clamping portion, 18-first positioning portion;

[0033] 2- Display screen;

[0034] 3-first housing, 31-opening, 32-second clamping portion, 33-fifth outer side surface, 331-first sunken surface, 34-sixth outer side surface, 241-second sunken surface, 35-third clamping portion, 36-first guide connecting portion;

[0035] 4-second housing, 41-fourth clamping portion, 42-second guide connecting portion, 43-second positioning portion;

[0036] 5- atomizer core, 6- circuit board, 7- battery. DETAILED DESCRIPTION

[0037] The present invention is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0038] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0039] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0040] In one embodiment, an atomization device is provided. In the atomization device, a display screen is installed in an inner shell, and a first outer shell and a second outer shell are installed on the outside of the inner shell. The first outer shell and the second outer shell form an inner and outer stacked wrapping manner, which can wrap the entire outer side surface of the inner shell without any gap space, which is beneficial to improving the aesthetics of the atomization device and can also prevent external liquids and other media from entering the display screen or other components through the gaps in the shell, which is beneficial to increasing the service life of the display screen and other components.

[0041] Please refer to Figures 1 to 10 The atomizing device of this embodiment mainly comprises an inner shell 1, a display screen 2, a first outer shell 3 and a second outer shell 4. The display screen 2 is mounted on the outer side of the inner shell 1, and the first outer shell 3 and the second outer shell 4 are wrapped and mounted on the outer side of the inner shell 1 and cover the display screen 2 to form an isolation protection for the display screen 2.

[0042] The inner shell 1 may include structures such as an atomizer core. The inner shell 1 is a fixed structure. The inner shell 1 may be composed of multiple shells assembled and installed. The inner shell 1 may also be an integrated structure. The inner shell 1 may include a first outer side surface 11, a second outer side surface 12, a third outer side surface 13, and a fourth outer side surface 14 in sequence. The first outer side surface 11, the second outer side surface 12, the third outer side surface 13, and the fourth outer side surface 14 are connected end to end to enclose an annular surface. The connection point where the first outer side surface 11, the second outer side surface 12, the third outer side surface 13, and the fourth outer side surface 14 are connected in sequence can be set as an arc transition, so that the shape of the inner shell 1 is more rounded, which is convenient for users to hold and improve the user experience. The inner shell 1 also includes a top surface 15 and a bottom surface 16. The top surface 15 and the bottom surface 16 are both connected to the first outer side surface 11, the second outer side surface 12, the third outer side surface 13, and the fourth outer side surface 14. The top surface 15 is provided with a suction nozzle 151, and the user can inhale the atomized medium through the suction nozzle 151. The bottom surface 16 can be provided with an air inlet 161 and other structures.

[0043] The inner shell 1 can be a flat square structure, the first outer side surface 11 and the third outer side surface 13 are relatively parallel surfaces, the second outer side surface 12 and the fourth outer side surface 14 are relatively parallel surfaces, the first outer side surface 11 and the third outer side surface 13 can be surfaces with relatively large areas, and the second outer side surface 12 and the fourth outer side surface 14 are surfaces with relatively small areas.

[0044] In other embodiments, the inner shell 1 may also be in other shapes, such as a cylindrical or elliptical shape, and the circumferential outer surface of the inner shell 1 corresponds to a smoothly transitioned annular surface.

[0045] In this embodiment, the display screen 2 is arranged on the outer side of the inner shell 1, and the display screen 2 can be used to display information such as the working status of the atomizing device. The display screen 2 can be a flexible screen, and the flexible screen can be arranged on one or more outer sides of the inner shell 1, such as Figure 3 and Figure 4 As shown, the flexible screen is arranged on the first outer side 11, the second outer side 12 and the third outer side 13 of the inner shell 1. The outer side of the inner shell 1 may be provided with a sunken groove, and the flexible screen is installed in the groove, so that the outer side of the flexible screen can be flush with the outer side of the inner shell 1, and the flexible screen and the inner shell 1 form an inlaid assembly, which has a more compact appearance and can also provide semi-hidden protection for the flexible screen.

[0046] In other embodiments, the flexible screen may also be disposed on one or two outer side surfaces of the inner shell 1 , and the flexible screen may also be directly protruded and fixed to the outer side surface of the inner shell 1 .

[0047] In other embodiments, the display screen 2 may also be a common display screen, which is mounted on an outer side of the inner shell 1 .

[0048] In this embodiment, the first outer shell 3 and the second outer shell 4 together wrap the entire outer side of the inner shell 1. The first outer shell 3 is mainly used to wrap and cover the display screen 2 to form an isolation protection for the display screen 2, and the second outer shell 4 assists in wrapping and fixing the first outer shell 3.

[0049] The first shell 3 may be a transparent or translucent shell, that is, the first shell 3 is a transparent or translucent structure as a whole, and the first shell 3 completely covers the display screen 2, and the user can view the display content of the display screen 2 through the first shell 3. The first shell 3 is a transparent or translucent structure as a whole, and the first shell 3 may be an integrated single structure, so that the first shell 3 has a more stable structure, and the sealing of the first shell 3 wrapping the display screen 2 can also be improved.

[0050] In other embodiments, the first housing 3 may be provided with a transparent window, the other parts of the first housing 3 are non-transparent housings, the transparent window is made of transparent or translucent material, and the transparent window is located outside the display screen 2. The first housing 3 is provided with a transparent window so that the user can view the display screen 2.

[0051] Please refer to Figures 5 to 8 In this embodiment, the first shell 3 can be a shell-like structure with an opening 31. The size of the opening 31 of the first shell 3 is adapted to the size of the second outer side 12 of the inner shell 1. The opening 31 of the first shell 3 is slightly larger than the second outer side 12 of the inner shell 1, so that the inner shell 1 can be inserted into the first shell 3 from the opening 31. After the inner shell 1 is inserted into the first shell 3, the first shell 3 covers the first outer side 11, the second outer side 12, the third outer side 13, the top surface 15 and the bottom surface 16 of the inner shell. Among them, the first shell 3 covers all or part of the first outer side 11 and the third outer side 13, and the first shell 3 covers all of the second outer side 12, the top surface 15 and the bottom surface 16. The fourth outer side 14 of the inner shell 1 is not covered by the first shell 3, and the entire display screen 2 is covered by the first shell 3.

[0052] In other embodiments, if the display screen 2 is only disposed on the first outer side surface 11 of the inner shell 1, the first outer shell 3 may also cover the first outer side surface 11, the second outer side surface 12 and the fourth outer side surface 14 of the inner shell 1, and the first outer shell 3 also forms a curved C structure to completely cover the display screen 2.

[0053] In this embodiment, the outer side surface of the inner shell 1 may be provided with a first clamping portion 17, and the first outer side surface 11 and the third outer side surface 13 of the inner shell 1 may be provided with a plurality of first clamping portions 17, and the first clamping portion 17 may be a structure with a clamping function such as a protruding buckle. The inner side surface of the first outer shell 3 is provided with a second clamping portion 32, and the number and position of the second clamping portion 32 correspond to the first clamping portion 17 one by one, and the second clamping portion 32 may be a clamping groove or a bayonet. The connection between the first clamping portion 17 and the second clamping portion 32 can fix the first outer shell 3 to the outer side of the inner shell 1.

[0054] In this embodiment, the second clamping portion 32 can be distributed at a position close to the opening 31. This arrangement makes the clamping position of the first outer shell 3 and the inner shell 1 close to the opening 31, which can avoid the opening 31 being unfixed and improve the stability of the first outer shell 3 installed on the inner shell 1.

[0055] In this embodiment, the first snap-fit ​​portion 17 can be a one-way snap-fit, and the one-way snap-fit ​​has a guide surface and a limit surface facing each other, the guide surface is inclined with the outer side surface where the inner shell 1 is located, and the limit surface is perpendicular to the outer side surface where the inner shell 1 is located. When the first outer shell 3 is connected to the inner shell 1, the second snap-fit ​​portion 32 can slide along the guide surface of the one-way snap-fit ​​until the one-way snap-fit ​​is inserted into the snap-fit ​​or slot, and the limit surface of the one-way snap-fit ​​can prevent the first outer shell 3 and the inner shell 1 from moving in the disassembly method. The setting of the one-way snap-fit ​​can improve the stability of the fixed connection between the first outer shell 3 and the inner shell 1, and can prevent the first outer shell 3 from accidentally falling out.

[0056] In this embodiment, the connection between the first clamping portion 17 and the second clamping portion 32 can not only play a fixing role, but also a positioning role, so that the first outer shell 3 can be accurately positioned and installed on the outer side of the inner shell 1.

[0057] In this embodiment, the first shell 3 is further provided with a clearance opening for avoiding the suction nozzle 151 and the air inlet 161 , and the suction nozzle 151 can be inserted into the inner shell 1 through the clearance opening of the first shell 3 .

[0058] In other embodiments, the first clamping portion 17 may be a clamping slot or a clamping socket, and the second clamping portion 32 may be a protruding buckle, so that the first clamping portion 17 and the second clamping portion 32 can be connected to fix the first outer shell 3 to the outer side of the inner shell 1.

[0059] In other embodiments, the first outer shell 3 may also be directly fixedly connected to the inner shell 1 by screw connection or bonding.

[0060] Please refer to Figure 1 , Fig. 9 and Fig.10 In this embodiment, the second shell 4 can be a C-shaped structure, the second shell 4 is wrapped on the outside of the fourth outer side 14 of the inner shell 1, and the two sides of the second shell 4 are also wrapped on the first shell 3 respectively. The first shell 3 has a fifth outer side 33 and a sixth outer side 34, the fifth outer side 33 is located on the outside of the first outer side 11 of the inner shell 1, and the sixth outer side 34 is located on the outside of the third outer side 13 of the inner shell 1. The second shell 4 is connected to the fifth outer side 33 and the sixth outer side 34 of the first shell 3, and the second shell 4 covers part of the fifth outer side 33 and the sixth outer side 34. The second shell 4 covers the fourth outer side 14 of the inner shell 1 that is not covered by the first shell 3, or the second shell 4 covers the fourth outer side 14 of the inner shell 1 that is not covered by the first shell 3 and part of the first outer side 11 and the third outer side 13. The second shell 4 wraps the edge area of ​​the opening 31 of the first shell 3. The first shell 3 and the second shell 4 form a cabbage-like inner and outer stacking package, which can completely wrap the outer side of the inner shell 1, and the first shell 3 and the second shell 4 partially overlap, and no gap is formed.

[0061] The fifth outer side surface 33 and the sixth outer side surface 34 of the second shell 4 are respectively provided with a plurality of third clamping portions 35, and the inner side surface of the second shell 4 is provided with fourth clamping portions 41 corresponding in number and position to the third clamping portions 35. One of the third clamping portions 35 and the fourth clamping portions 41 can be a buckle, and the other can be a slot or a bayonet. The connection between the third clamping portions 35 and the fourth clamping portions 41 can fix the second shell 4 to the outer side of the first shell 3.

[0062] Similarly, the fourth clamping portion 41 can be arranged close to the edge of the second shell 4, so that the connection between the third clamping portion 35 and the fourth clamping portion 41 can fix the edge position of the second shell 4, improve the stability of the fixation of the second shell 4, and prevent the edge of the second shell 4 from turning outward or warping.

[0063] The buckles in the third clamping portion 35 and the fourth clamping portion 41 can also be one-way buckles, which further improves the stability of the installation and fixation of the second shell 4 and prevents the second shell 4 from being separated.

[0064] In this embodiment, since the outer side of the inner shell 1 is provided with a first outer shell 3 and a second outer shell 4, the first outer shell 3 wraps and covers the display screen 2 installed on the inner shell 1 and wraps part of the outer side surface of the inner shell 1, and the second outer shell 4 then wraps the outer side surface of the inner shell 1 not wrapped by the first outer shell 3 and wraps the edge area of ​​the first outer shell 3. The first outer shell 3 and the second outer shell 4 form an inner and outer stacked wrapping method, which can wrap all the outer side surfaces of the inner shell 1 without any gap space, which is beneficial to improving the aesthetics of the atomization device, and can also prevent external liquids and other media from entering the display screen 2 or other components through the shell gap, which is beneficial to improving the service life of the display screen and other components.

[0065] In one embodiment, the first clamping portion 17 arranged on the first outer side surface 11 of the inner shell 1 and the first clamping portion 17 arranged on the third outer side surface 13 are asymmetrically staggered, so that the first outer shell 3 cannot be installed on the inner shell 1 after being turned over, which can play a fool-proof role and prevent the first outer shell 3 from being installed upside down.

[0066] In one embodiment, an asymmetric and staggered third clamping portion 35 is arranged on the fifth outer side surface 33 and the sixth outer side surface 34 of the first shell 3, and the fourth clamping portions 41 on both sides of the second shell 4 are staggered accordingly, which can also play an anti-mistake effect and prevent the second shell 4 from being installed upside down.

[0067] Please refer to Figures 5 to 8 In one embodiment, the fifth outer side surface 33 of the first shell 3 is provided with a first sunken surface 331, and the first sunken surface 331 is sunken relative to the fifth outer side surface 33, that is, the other part of the fifth outer side surface 33 protrudes relative to the first sunken surface 331; the sixth outer side surface 34 is provided with a second sunken surface 341, and the second sunken surface 341 is sunken relative to the sixth outer side surface 34, that is, the other part of the sixth outer side surface 34 protrudes relative to the second sunken surface 341.

[0068] One side of the second shell 4 is connected to the first sunken surface 331 of the fifth outer side surface 33, and the other side of the second shell 4 is connected to the second sunken surface 341 of the sixth outer side surface 34, and the second shell 4 covers the outer sides of the first sunken surface 331 and the sixth outer side surface 34. The thickness of the second shell 4 can be equal to the height of the first sunken surface 331 and the sixth outer side surface 34, and the outer side surface of the second shell 4 can be flush with the outer side surface of the first shell 3, so that the first shell 3 and the second shell 4 can form a spliced ​​shell in appearance, which is more beautiful.

[0069] The second shell 4 can also completely cover the outside of the first sunken surface 331 and the sixth outer side surface 34, and the edge of the second shell 4 abuts against the edge of the first sunken surface 331 and the sixth outer side surface 34, so that there is no gap at the joint of the first shell 3 and the second shell 4, and there will be no fault splicing, which is more beautiful.

[0070] In other embodiments, the fifth outer side surface 33 of the first outer shell 3 is not provided with the first sunken surface 331, and the sixth outer side surface 34 is not provided with the second sunken surface 341; the second outer shell 4 can directly cover the outer side surfaces of the fifth outer side surface 33 and the sixth outer side surface 34 of the second outer shell 4. With this structure, the second outer shell 4 can also achieve wrapping fixation of the first outer shell 3, and can wrap the gap at the connection between the first outer shell 3 and the inner shell 1, that is, the connection gap is eliminated from the outside.

[0071] Please refer to Figures 5 to 8 In one embodiment, the first sunken surface 331 and the second sunken surface 341 of the first shell 3 are respectively provided with one or more parallel first guide connection parts 36, and the first guide connection parts 36 can be guide bars or guide groove structures, and the length direction of the first guide connection parts 36 is parallel to the top surface 15 and the bottom surface 16. The inner side surface of the second shell 4 is provided with second guide connection parts 42 corresponding to the first guide connection parts 36 one by one, and the second guide connection parts 42 are guide grooves adapted to the guide bars, or guide bars adapted to the guide grooves. The second shell 4 can be inserted into the first shell 3 along the length direction of the first guide connection parts 36 and wrap the inner shell 1.

[0072] The guiding connection between the first guiding connection part 36 and the second guiding connection part 42 can play a guiding and positioning role in the installation of the second shell 4, so that the second shell 4 can be aligned with the first shell 3, and the first guiding connection part 36 and the second guiding connection part 42 can also play a limiting role, which can prevent the second shell 4 from moving in a direction perpendicular to the first guiding connection part 36 and the second guiding connection part 42.

[0073] The first sunken surface 331 and the second sunken surface 341 of the first shell 3 are both provided with a first guide connection portion 36 , which can improve the stability of the guide installation of the second shell 4 .

[0074] In other embodiments, one of the first sunken surface 331 and the second sunken surface 341 is provided with a first guide connection portion 36, and the inner side surface of the second shell 4 is provided with a second guide connection portion 42 corresponding to the first guide connection portion 36, which can also realize the guiding installation and limiting fixation of the second shell 4.

[0075] Please refer to Figure 4 and Fig. 9In one embodiment, the fourth outer side surface 14 of the inner shell 1 that is not covered by the first outer shell 3 may be provided with a first positioning portion 18. The first positioning portion 18 may be one or more slots. The slots may be straight slots, or slots with curves or other special-shaped structures. The inner side surface of the second outer shell 4 is provided with a second positioning portion 43 corresponding to the first positioning portion 18. The second positioning portion 43 may be one or more protruding structures. The protruding structures are adapted to the shape of the slots, and the protruding structures may be inserted into the slots. Of course, the first positioning portion 18 may also be a protruding structure, and the second positioning portion 43 may also be a corresponding slot.

[0076] The first positioning portion 18 is connected to the second positioning portion 43, and the second outer shell 4 can be positioned outside the inner shell 1. The second outer shell 4 can also be connected to the inner shell 1, and the stability of the installation of the second outer shell 4 can be improved. At the same time, the second outer shell 4 is provided with the second positioning portion 43 of the convex structure, which can also improve the structural strength of the second outer shell 4.

[0077] In one embodiment, an electronic atomization device is provided, and the electronic atomization device includes the atomization device in any of the above embodiments.

[0078] Please refer to Figure 2 The electronic atomization device of this embodiment also includes an atomization core 5, a circuit board 6 and a battery 7. The atomization core 5, the circuit board 6 and the battery 7 are installed inside the inner shell 1, and the circuit board 6 is electrically connected to the atomization core 5, the battery 7 and the display screen 2. Among them, the atomization core 5 is used to convert electrical energy into heat energy to bake the atomization matrix, the circuit board 6 is used to control the heating of the atomization core 5 and the display of the display screen 2, and the battery 7 is used to provide and store electrical energy.

[0079] The bottom surface 16 of the inner shell 1 may be provided with a charging port 162 , and the charging port 162 and the air inlet 161 may be combined into one port or two ports. The first outer shell 3 is provided with an escape port for avoiding the charging port 162 .

[0080] The electronic atomization device of this embodiment has a first outer shell 3 and a second outer shell 4 provided on the outer side of the inner shell 1. The first outer shell 3 covers the display screen 2 installed on the inner shell 1 and partially covers the outer side surface of the inner shell 1. The second outer shell 4 then wraps the outer side surface of the inner shell 1 not wrapped by the first outer shell 3 and the edge area of ​​the first outer shell 3. The first outer shell 3 and the second outer shell 4 form an inner and outer stacked wrapping method, which can wrap the entire outer side surface of the inner shell 1 without any gap space, which is beneficial to improving the aesthetics of the atomization device and can also prevent external liquids and other media from entering the display screen 2 or other components through the shell gap, which is beneficial to improving the service life of the display screen and other components.

[0081] The above specific examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. For those skilled in the art of the present invention, some simple deductions, deformations or substitutions can be made based on the idea of ​​the present invention.

Claims

1. An atomizing device, characterized in that: include: Inner shell; A display screen, the display screen being arranged on the outer side of the inner shell; A first outer shell, which is arranged on the outer side of the inner shell, and wraps a part of the outer side of the inner shell and covers the display screen; the area of ​​the first outer shell covering the display screen is a transparent or semi-transparent structure; The second outer shell is arranged on the outer side of the inner shell, the second outer shell wraps another part of the outer side surface of the inner shell, and the second outer shell wraps the edge area of ​​the first outer shell.

2. The atomizing device according to claim 1, characterized in that The first housing is a transparent or translucent housing; or, the first housing has a transparent or translucent window, and the transparent window covers the outer side of the display screen.

3. The atomizing device according to claim 1 or 2, characterized in that: The display screen is a flexible screen, and the flexible screen is arranged on one or more outer side surfaces of the inner shell; the first outer shell covers one or more outer side surfaces of the inner shell.

4. The atomizing device according to claim 3, characterized in that The inner shell includes a first outer side surface, a second outer side surface, a third outer side surface and a fourth outer side surface connected in sequence, and the inner shell also includes a top surface and a bottom surface, and the top surface and the bottom surface are respectively connected to the first outer side surface, the second outer side surface, the third outer side surface and the fourth outer side surface; the flexible screen is distributed on the first outer side surface, the second outer side surface and the third outer side surface, the first outer shell covers the first outer side surface, the second outer side surface, the third outer side surface, the top surface and the bottom surface, and the second outer shell covers the fourth outer side surface.

5. The atomizing device according to claim 4, characterized in that: The first outer shell is a shell structure having an opening on one side, the inner shell can be inserted into the first outer shell through the opening, and the fourth outer side surface of the inner shell is exposed at the opening; The second outer shell is a C-shaped shell structure, and the second outer shell wraps and covers the fourth outer side surface of the inner shell and part of the outer side surface of the first outer shell.

6. The atomizing device according to claim 5, characterized in that The first shell includes a fifth outer side surface and a sixth outer side surface, the fifth outer side surface covers the outer side of the first outer side surface, and the sixth outer side surface covers the outer side of the third outer side surface; the second shell covers partial areas of the fifth outer side surface and the sixth outer side surface.

7. The atomizing device according to claim 6, characterized in that The fifth outer side surface is provided with a first sunken surface, and the sixth outer side surface is provided with a second sunken surface, and the first sunken surface and the second sunken surface extend to the edge of the opening; the second shell covers the first sunken surface and the second sunken surface, and the outer side surface of the second shell is flush with the outer side surface of the first shell.

8. The atomizing device according to claim 7, characterized in that: The first sunken surface and the second sunken surface are respectively provided with a first guiding connection part, and the length direction of the first guiding connection part is parallel to the top surface and the bottom surface; the inner side surface of the second shell is provided with a second guiding connection part corresponding to the first guiding connection part, and the first guiding connection part is connected with the second guiding connection part to guide the second shell to be aligned and connected with the first shell.

9. The atomizing device according to claim 1, characterized in that: The outer side surface of the inner shell is provided with a first clamping portion, the inner side surface of the first outer shell is provided with a second clamping portion, the first clamping portion is connected to the second clamping portion to fix the first outer shell to the outer side of the inner shell; the outer side surface of the first outer shell is provided with a third clamping portion, the inner side surface of the second shell is provided with a fourth clamping portion, the third clamping portion and the fourth clamping portion are connected to fix the second shell to the outer side of the first shell.

10. The atomizing device according to claim 9, characterized in that: A first positioning portion is further provided in the area of ​​the inner shell not covered by the first outer shell, a second positioning portion is provided on the inner side surface of the second outer shell, and the first positioning portion is connected to the second positioning portion to position the second outer shell outside the inner shell.

11. An electronic atomization device, characterized in that: Comprising an atomizing device as claimed in any one of claims 1 to 10.

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