Atomization device

Abstract

The utility model discloses an atomization device. The atomization device comprises a shell assembly, a liquid storage bin and a display element, and the shell assembly comprises a mounting cavity; the liquid storage bin is arranged in the mounting cavity, and the side wall of the liquid storage bin is provided with a containing groove which is formed by sinking towards the interior of the liquid storage bin; the display element is arranged between the liquid storage bin and the shell assembly, and at least part of the display element is arranged in the containing groove. A display area is arranged at the position, corresponding to the display element, of the side wall of the shell assembly, and the display area is used for displaying the content of the display element. The display element is located in the shell assembly, the display element does not protrude out of or is located on the surface of the shell assembly, the appearance of the atomization device cannot be affected when the display element is not used, and therefore the user experience is improved.

Description

TECHNICAL FIELD

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

[0002] The atomization device is a device for forming an aerosol by heating an aerosol generating substrate by a heating element. In the related art, a display screen is mounted on the surface of the atomization device, which looks conspicuous in appearance when not in use, affecting the user experience. CONTENT OF THE UTILITY MODEL

[0003] The present application provides an atomization device to solve or partially solve the technical problem that the display screen in the atomization device of the related art looks conspicuous in appearance when not in use, affecting the user experience.

[0004] In one embodiment, an atomization device is provided, which comprises a housing assembly, a liquid storage bin, and a display element, the housing assembly comprises a mounting cavity; the liquid storage bin is arranged in the mounting cavity, a side wall of the liquid storage bin is provided with a receiving groove recessed towards the inside thereof; the display element is arranged between the liquid storage bin and the housing assembly, and at least part of the display element is arranged in the receiving groove; a side wall of the housing assembly is provided with a display area corresponding to the position of the display element, and the display area is used to display the content of the display element.

[0005] In some embodiments, a cavity wall of the mounting cavity and a groove wall of the receiving groove jointly form a mounting space, and the display element is received in the mounting space.

[0006] In some embodiments, the atomization device has a first direction, a second direction, and a third direction intersecting with each other; the liquid storage bin comprises two first side walls arranged opposite to each other along the first direction, and two second side walls arranged opposite to each other along the second direction, and the two first side walls and the two second side walls are arranged in a cylindrical structure.

[0007] Part of one of the first side walls is recessed towards the inside of the liquid storage bin on one side of the second direction and forms the receiving groove, the receiving groove extends to the end face of the first side wall in the third direction, and the receiving groove is connected with the adjacent second side wall.

[0008] In some embodiments, the atomization device further comprises a bracket, one end of the bracket is provided with a mounting portion and a clamping portion, the mounting portion is connected with the liquid storage bin; the clamping portion is arranged on one side of the mounting portion corresponding to the receiving groove; the display element is arranged in the mounting portion, a side wall of the display element is provided with a clamping groove, and the clamping portion is clamped in the clamping groove.

[0009] In some embodiments, the display element is provided with a signal transmission terminal on the surface facing the bracket, the signal transmission terminal being used for transmitting electrical signals; the mounting portion is provided with a avoiding slot, and the signal transmission terminal is arranged in the avoiding slot.

[0010] In some embodiments, the liquid storage bin further comprises a liquid storage bin shell and a liquid storage element; the liquid storage bin shell is provided with a containing cavity; the liquid storage element is arranged in the containing cavity, and in a cross section perpendicular to the liquid storage bin shell, the shape of the liquid storage element is adapted to the shape of the liquid storage bin shell.

[0011] In some embodiments, the liquid storage bin further comprises a first sealing element, the first sealing element comprises a sealing portion and an abutting portion at one end of the liquid storage bin shell, the sealing portion and the abutting portion are arranged in a spaced manner, the sealing portion is connected with the liquid storage bin shell to seal the containing cavity, and the abutting portion abuts against the display element.

[0012] In some embodiments, the display element comprises a display body and a protective element, the protective element is sleeved around the periphery of one end of the display body away from the liquid storage bin; the bottom of the containing slot is further provided with a limiting portion, the limiting portion is arranged to form a limiting groove, and the display body is arranged in the limiting groove near the other end of the liquid storage bin.

[0013] In some embodiments, the shell assembly comprises a first shell and a second shell, the first shell is internally formed with the mounting cavity, the first shell is provided with a mounting hole on the side corresponding to the containing slot, and the display element is assembled into the containing slot along the mounting hole; the second shell is arranged on the surface of the first shell corresponding to the side of the mounting hole, and the second shell comprises the display area, and the display area is arranged corresponding to the mounting hole.

[0014] In some embodiments, the top end of the first shell is provided with an assembly opening communicating with the mounting cavity, the side end of the first shell is provided with an assembly slot, and a plurality of clamping groove portions are respectively arranged in the position corresponding to the assembly opening and in the assembly slot of the mounting cavity; the shell assembly further comprises a third shell, the third shell comprises a top wall and a side wall connected with each other, the top wall and the side wall are respectively provided with a plurality of clamping buckle portions, each clamping buckle portion is clamped with a clamping groove portion, the top wall is clamped on the assembly opening, the side wall is clamped in the assembly slot, so as to connect the first shell and the third shell; and the top wall is provided with a suction nozzle communicating with the mounting cavity.

[0015] According to the atomization device of the above embodiment, the side wall of the liquid storage bin is provided with a receiving groove recessed towards the inside, the display element is arranged between the liquid storage bin and the shell assembly, and at least part of the display element is arranged in the receiving groove. The liquid storage bin adopts a special-shaped structure, which not only facilitates the installation of the display element, but also ensures the volume of the liquid storage bin. In addition, the display element is located inside the shell assembly, and the display element does not protrude or is located on the surface of the shell assembly. The display element does not affect the appearance of the atomization device in the non-use state, thereby increasing the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the atomization device in an embodiment;

[0017] Figure 2 It is a structural schematic diagram of the atomization device in an embodiment;

[0018] Figure 3 It is a structural schematic diagram of the atomization device in an embodiment; Figure 2

[0019] It is a structural schematic diagram of the atomization device in an embodiment; Figure 4

[0020] It is a structural schematic diagram of the atomization device in an embodiment; Figure 5

[0021] It is a structural schematic diagram of the atomization device in an embodiment; Figure 6 Figure 5 It is a structural schematic diagram of the atomization device in an embodiment;

[0022] Figure 7 It is a structural schematic diagram of the atomization device in an embodiment;

[0023] Figure 8 It is a structural schematic diagram of the atomization device in an embodiment;

[0024] Figure 9 It is a structural schematic diagram of the atomization device in an embodiment;

[0025] Figure 10 It is a structural schematic diagram of the atomization device in an embodiment;

[0026] Figure 11 It is a structural schematic diagram of the atomization device in an embodiment.

[0027] Wherein, the reference signs are as follows:

[0028] ​1, liquid storage bin; 11, first side wall; 12, second side wall; 13, liquid storage bin shell; 14, limiting part; 15, limiting groove; 16, accommodating groove; 17, accommodating cavity;

[0029] 2, display element; 21, signal transmission terminal; 22, transmission line; 23, clamping groove; 24, display body; 25, protection piece;

[0030] 3, shell assembly; 31, first shell; 311, mounting hole; 312, first clamping groove part; 313, second clamping groove part; 314, mounting cavity; 315, assembly groove; 32, second shell; 321, display area; 33, third shell; 331, top wall; 332, connecting part; 333, side wall; 334, first clamping part; 335, second clamping part; 34, suction nozzle;

[0031] 4, liquid storage element; 41, first air passage;

[0032] 5, first sealing piece; 51, second air passage; 52, sealing part; 53, abutting part;

[0033] 6, second sealing piece;

[0034] 7, bracket; 71, first end; 72, mounting part; 73, clamping part; 74, avoiding groove; 75, second end;

[0035] 81, heating element; 82, liquid suction piece; 83, battery; 84, control board;

[0036] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0037] The utility model will be further explained in detail by specific implementation mode combining with the drawings. In different implementation modes, similar elements adopt relevant similar element marks. In the following implementation mode, many details are described in order to make the application be better understood. However, the person skilled in the art can easily realize that part of the features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the application are not shown or described in the specification, in order to avoid the core part of the application from being overwhelmed by too much description, and for the person skilled in the art, it is not necessary to describe these related operations in detail, and they can completely understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0038] In addition, features described in the specification, operations or characteristics can be combined in any appropriate manner to form various embodiments. Meanwhile, the steps or actions in the method description can also be sequentially changed or adjusted in a manner that can be apparent 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 do not mean that the sequence is necessary, unless otherwise stated that a certain sequence must be followed.

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

[0040] Referring to Figures 1 to 11 The embodiment of the present application discloses an atomization device, which can heat an aerosol generating substrate by a heating element 81 to form an aerosol.

[0041] In one embodiment, an atomization device is disclosed, which comprises a housing assembly 3, a liquid storage bin 1 and a display element 2, the housing assembly 3 comprises a mounting cavity 314; the liquid storage bin 1 is arranged in the mounting cavity 314, and a side wall of the liquid storage bin 1 is provided with a receiving groove 16 recessed towards the inside thereof; the display element 2 is arranged between the liquid storage bin 1 and the housing assembly 3, and at least part of the display element 2 is arranged in the receiving groove 16; and the side wall of the housing assembly 3 is provided with a display area 321 corresponding to the position of the display element 2, and the display area 321 is used to display the content of the display element 2.

[0042] In the embodiment of the present application, the display area 321 is used to display the content of the display element 2, so that the content of the display element 2 can be seen by the user. The display element 2 can be used to display the power, the amount of aerosol generating substrate, the power, the temperature, the output mode or the customized display, etc.

[0043] The atomization device of the embodiment of the present application, the side wall of the liquid storage bin 1 is provided with the receiving groove 16 recessed towards the inside thereof, the display element 2 is arranged between the liquid storage bin 1 and the housing assembly 3, and at least part of the display element 2 is arranged in the receiving groove 16, the liquid storage bin 1 adopts a special-shaped structure, which not only facilitates the installation of the display element 2, but also ensures the capacity volume of the liquid storage bin 1; and the display element 2 is located inside the housing assembly 3, the display element 2 does not protrude or is located on the surface of the housing assembly 3, and the display element 2 does not affect the appearance of the atomization device in the case of not being used, so as to increase the user experience.

[0044] It can be understood that a variety of display screens of related technologies can be selected as the display element 2, which is not limited in the present application, for example, a nixie tube is used as the display element 2, the nixie tube has better lamp effect and greater price advantage, etc.

[0045] In some embodiments, the cavity wall of the mounting cavity 314 and the groove wall of the receiving groove 16 jointly enclose a mounting space, and the display element 2 is received in the mounting space. Thus, the display element 2 is received in the independent mounting space inside the atomization device. This is not only conducive to the assembly of the display element 2 inside the shell assembly 3, but also does not need to change the appearance structure of the shell assembly 3. The display element 2 is completely hidden inside the shell assembly 3, so as not to affect the appearance effect of the shell assembly 3.

[0046] In some embodiments, the atomization device has a first direction X, a second direction Y and a third direction Z intersecting with each other. The liquid storage bin 1 includes two first side walls 11 oppositely arranged along the first direction X, and two second side walls 12 oppositely arranged along the second direction Y. The two first side walls 11 and the two second side walls 12 jointly enclose a cylindrical structure. A part of one of the first side walls 11 is recessed toward the inside of the liquid storage bin 1 on one side of the second direction Y and forms a receiving groove 16. The receiving groove 16 extends to the end face of the first side wall 11 in the third direction Z, and the receiving groove 16 is connected with the adjacent second side wall 12.

[0047] In the embodiments of the present application, the first side wall 11 provided with the receiving groove 16 includes a first part and a second part in the second direction Y. The first part is the receiving groove 16, and the second part is symmetrical to the other first side wall 11. The first part and the second part are smoothly connected.

[0048] In the atomization device of the embodiments of the present application, only the distance between the receiving groove 16 and the opposite first side wall 11 is reduced. Compared with reducing the distance between the two first side walls 11, the atomization device can ensure the capacity volume of the liquid storage bin 1.

[0049] In some embodiments, the first direction X is the thickness direction of the atomization device, the second direction Y is the width direction of the atomization device, and the third direction Z is the height direction of the atomization device. The atomization device is a relatively regular structure, and the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0050] In some embodiments, the atomization device further includes a bracket 7. One end of the bracket 7 is provided with a mounting portion 72 and a clamping portion 73. The mounting portion 72 is connected with the liquid storage bin 1. The clamping portion 73 is arranged on the side of the mounting portion 72 corresponding to the receiving groove 16. The display element 2 is arranged on the mounting portion 72. The side wall 333 of the display element 2 is provided with a clamping groove 23, and the clamping portion 73 is clamped in the clamping groove 23.

[0051] In the embodiment of the present application, the display element 2 is arranged on the mounting portion 72, and the display element 2 extends away from the liquid storage bin 1 through the mounting portion 72. In this way, the display element 2 has a larger screen size. The display element 2 is clamped and connected with the bracket 7 through the clamping groove 23 and the clamping portion 73, which has the advantages of simple and convenient assembly, and effectively limits the movement of the display element 2 in the third direction Z, so that the display and function of the display element 2 will not be affected in the case of falling during use.

[0052] In some embodiments, the surface of the display element 2 facing the bracket 7 is provided with a signal transmission terminal 21 for transmitting electrical signals, and the mounting portion 72 is provided with a avoiding groove 74, and the signal transmission terminal 21 is arranged in the avoiding groove 74. In this way, the mounting portion 72 avoids interfering with the installation of the signal transmission terminal 21 by forming an avoiding relationship with the signal transmission terminal 21 through the avoiding groove 74.

[0053] Among them, the avoiding groove 74 is recessed from the outer periphery of the mounting portion 72 into the mounting portion 72 along the first direction X.

[0054] In some embodiments, the atomization device further comprises a suction nozzle 34, a liquid storage bin shell 13, and a second sealing element 6, the second sealing element 6 seals a second opening of the liquid storage bin shell 13 away from the suction nozzle 34; the bracket 7 is located on the side of the second sealing element 6 away from the liquid storage bin 1, and the mounting portion 72 is connected with the second sealing element 6; in the cross section perpendicular to the third direction Z, the outer periphery contour of the second sealing element 6, the outer periphery contour of the mounting portion 72 and the outer periphery contour of the liquid storage bin shell 13 coincide, and the display element 2 extends away from the suction nozzle 34 through the second sealing element 6 and the mounting portion 72.

[0055] Among them, the suction nozzle 34 is the part directly contacted by the user, and provides better comfort for the user.

[0056] In the embodiment of the present application, in the third direction Z, the bracket 7, the second sealing element 6 and the liquid storage bin shell 13 are connected in sequence, and in the cross section perpendicular to the third direction Z, the outer periphery contour of the second sealing element 6, the outer periphery contour of the first end and the outer periphery contour of the liquid storage bin shell 13 coincide. The structure after the connection of the second sealing element 6, the mounting portion 72 and the liquid storage bin shell 13 is relatively regular, especially at the accommodation groove 16, the second sealing element 6 and the mounting portion 72 do not protrude from the accommodation groove 16, so that the display element 2 can extend away from the suction nozzle 34 through the second sealing element 6 and the mounting portion 72 without interfering with the display element 2, so that the display element 2 has a larger screen size, the user can obtain better use experience, and the display and function of the display element 2 will not be affected in the case of falling.

[0057] In some embodiments, the liquid storage cartridge 1 further comprises a liquid storage cartridge housing 13 and a liquid storage element 4. The liquid storage cartridge housing 13 is provided with a receiving cavity 17. The liquid storage element 4 is arranged in the receiving cavity 17. In a cross section perpendicular to the liquid storage cartridge housing 13, the shape of the liquid storage element 4 is adapted to the shape of the liquid storage cartridge housing 13.

[0058] In use, the liquid storage element 4 can absorb the aerosol generating substrate, thereby providing a continuous supply of the aerosol generating substrate to the heating element 81 of the atomization device, so that the aerosol generating substrate is heated by the heating element 81 to generate aerosol, thereby realizing the function of the atomization device.

[0059] In the embodiments of the present application, in a cross section perpendicular to the liquid storage cartridge housing 13, the shape of the liquid storage element 4 is adapted to the shape of the liquid storage cartridge housing 13, and the liquid storage element 4 can fill the liquid storage cartridge housing 13, thereby better realizing the absorption and storage of the aerosol generating substrate.

[0060] In some embodiments, the liquid storage element 4 comprises a third portion and a fourth portion in the second direction Y, and the third portion and the fourth portion are connected. In the first side wall 11 provided with the receiving groove 16, the third portion corresponds to the receiving groove 16, and the fourth portion corresponds to the second portion of the first side wall 11 except the receiving groove 16. In the first direction X, the thickness of the fourth portion is greater than the thickness of the third portion.

[0061] In some embodiments, the liquid storage element 4 is provided with a first ventilation channel 41, and the heating element 81 is arranged in the first ventilation channel 41. The first ventilation channel 41 is used for gas flow and aerosol flow.

[0062] In some embodiments, the liquid storage cartridge 1 further comprises a first sealing element 5. The first sealing element 5 comprises a sealing portion 52 and an abutting portion 53 at one end of the liquid storage cartridge housing 13. The sealing portion 52 and the abutting portion 53 are arranged in a spaced manner. The sealing portion 52 is connected with the liquid storage cartridge housing 13 to seal the receiving cavity 17. The abutting portion 53 abuts against the display element 2. In the above structure of the embodiments of the present application, the first sealing element 5 is connected with the liquid storage cartridge housing 13 through the sealing portion 52 to seal the receiving cavity 17. The first sealing element 5 also abuts against the display element 2 through the abutting portion 53 to limit the movement of the display element 2 in the third direction Z. The first sealing element 5 has the functions of sealing the liquid storage cartridge housing 13 and limiting the movement of the display element 2.

[0063] In the embodiment of the present application, the first sealing member 5 is provided with a sealing portion 52 and an abutting portion 53 at the end away from the suction nozzle 34. The sealing portion 52 and the abutting portion 53 protrude from the surface of the first sealing member 5, and are arranged at intervals in the first direction X. The sealing portion 52 covers the first opening of the liquid storage compartment shell 13. In the cross section perpendicular to the third direction Z, the shape of the sealing portion 52 is adapted to the shape of the liquid storage compartment shell 13. The outer contour of the first sealing member 5 is in a rectangular structure. The first sealing member 5 covers the liquid storage compartment shell 13 and can be better and firmly adapted to the shell assembly 3.

[0064] In some embodiments, the first sealing member 5 is provided with a second ventilation channel 51. One end of the second ventilation channel 51 is located at the end surface of the sealing portion 52, and the other end corresponds to the suction nozzle 34. The second ventilation channel 51 is for gas flow and aerosol flow.

[0065] In some embodiments, the display element 2 includes a display body 24 and a protective member 25. The protective member 25 is sleeved on the periphery of the end of the display body 24 away from the liquid storage compartment 1. The bottom of the receiving groove 16 is further provided with a limiting portion 14. The limiting portion 14 is arranged to form a limiting groove 15. The other end of the display body 24 close to the liquid storage compartment 1 is arranged in the limiting groove 15.

[0066] In the embodiment of the present application, the protective member 25 is sleeved on the periphery of the end of the display body 24 away from the liquid storage compartment 1. The protective member 25 protects the display body 24, avoids the influence of the shell assembly 3 on the display element 2 when falling, such as touching the display element 2, and ensures that the falling condition will not affect the display of the display element 2 and the function of the display element 2. The limiting groove 15 formed by the limiting portion 14 is used to fix the display body 24 to avoid movement of the display body 24.

[0067] In some embodiments, the limiting portion 14 protrudes from the surface of the receiving groove 16 in the first direction X. The limiting portion 14 has two limiting portions 14 arranged at intervals along the second direction Y. Each limiting portion 14 extends along the third direction Z to the end surface of the liquid storage compartment shell 13.

[0068] In some embodiments, the shell assembly 3 includes a first shell 31 and a second shell 32. The first shell 31 forms an installation cavity 314 inside. The first shell 31 is provided with an installation hole 311 on the side corresponding to the receiving groove 16. The display element 2 is assembled into the receiving groove 16 through the installation hole 311. The second shell 32 is arranged on the surface of the first shell 31 corresponding to the installation hole 311. The second shell 32 includes a display area 321 arranged corresponding to the installation hole 311.

[0069] In the embodiments of the present application, the display element 2 is assembled into the accommodation groove 16 along the mounting hole 311, and the content displayed on the display element 2 can be displayed outside the shell assembly 3 through the mounting hole 311 for the user to use. The display element 2 is accommodated in the accommodation groove 16 at one end in the first direction X, and the other end is assembled with the sidewall of the first shell 31 corresponding to the accommodation groove 16. The display element 2 is fixedly arranged at both ends in the first direction X, which can ensure the fixing effect of the display element 2, and the atomization device can pass the drop test, and the drop test will not affect the display of the display element 2 and the function of the display element 2.

[0070] The second shell 32 is arranged on the surface of the first shell 31 in the first direction X, and covers the mounting hole 311, which can be used to shield the display element 2 from being exposed and has a good decorative effect. Moreover, the second shell 32 includes a display area 321, and the second shell 32 has a large connection area with the surface of the first shell 31, which can facilitate the installation of the display area 321, and the display area 321 can be stably corresponded to the mounting hole 311, and more completely transmit the content displayed by the display element 2.

[0071] In some embodiments, the second shell 32 and the display area 321 are integrally formed, so that the number of components in the atomization device is small, and the atomization device has the advantages of simple and convenient assembly.

[0072] It can be understood that the material of the second shell 32 can be selected according to the use requirements, and the suitable material in the current technology can be selected, for example, the second shell 32 can select a decorative plate such as a composite plate to hide the display element 2 when the display element 2 is off.

[0073] In some embodiments, the top end of the first shell 31 has an assembly opening communicating with the mounting cavity 314, the side end of the first shell 31 is provided with an assembly groove 315, and a plurality of clamping groove portions are respectively arranged at the positions of the assembly opening corresponding to the mounting cavity 314 and in the assembly groove 315; the shell assembly 3 further includes a third shell 33, the third shell 33 includes a top wall 331 and a shell sidewall 333 connected with each other, and a plurality of clamping portions are respectively arranged on the top wall 331 and the shell sidewall 333, each clamping portion is clamped with a clamping groove portion, the top wall 331 is clamped on the assembly opening, and the shell sidewall 333 is clamped in the assembly groove 315, so as to connect the first shell 31 and the third shell 33; the top wall 331 is provided with a suction nozzle 34 communicating with the mounting cavity 314.

[0074] In the embodiments of the present application, the first shell 31 and the third shell 33 are connected to cover the mounting cavity 314, and the liquid storage chamber 1, the display element 2, the first sealing element 5, the second sealing element 6, and the bracket 7 are all arranged in the mounting cavity 314. The first shell 31 and the third shell 33 can protect the components in the mounting cavity 314, so that the atomization device can be normally used after the drop test. Moreover, the first shell 31 and the third shell 33 are connected through the clamping of the buckle part and the clamping groove part, which has the advantage of simple and convenient assembly.

[0075] In some embodiments, the clamping groove part includes a first clamping groove part 312 and a second clamping groove part 313, and the first shell 31 has four side edges and one bottom edge. The first clamping groove part 312 is arranged at the top end of three side edges, and the remaining one side edge is formed with an assembly groove 315, and the second clamping groove part 313 is arranged in the assembly groove 315.

[0076] The third shell 33 has an inverted L-shaped structure, and includes a top wall 331, a shell side wall 333, and a connecting part 332 at the connection between the top wall 331 and the shell side wall 333. The buckle part includes a first buckle part 334 and a second buckle part 335, and the first buckle part 334 is arranged on the top wall 331, and the second buckle part 335 is arranged on the shell side wall 333. Each first clamping groove part 312 corresponds to a first buckle part 334, and each second clamping groove part 313 corresponds to a second buckle part 335.

[0077] When the first shell 31 and the third shell 33 are assembled, the third shell 33 slides along the top end of the first shell 31 to be embedded in the top end of the first shell 31 and the assembly groove 315 and buckled, that is, the first buckle part 334 is clamped into the corresponding first clamping groove part 312, and the second buckle part 335 is clamped into the corresponding second clamping groove part 313. The first shell 31 and the third shell 33 have a fixed assembly structure, and do not need to use additional adhesives to realize the stable connection of the first shell 31 and the third shell 33, which is convenient to assemble and can improve production efficiency; moreover, it looks simple and atmospheric from the outside.

[0078] In some embodiments, the suction nozzle 34 is integrally formed with the third shell 33. Such a structure can eliminate the assembly step of the suction nozzle 34, making the assembly process of the atomization device simpler and the assembly cost lower; and the integrally formed structure looks simple and atmospheric from the outside.

[0079] In some embodiments, the atomization device further includes a liquid suction element 82, which is arranged on the first sealing element 5 and corresponds to the suction nozzle 34. The liquid suction element 82 can be used to adsorb the condensed liquid in the suction nozzle.

[0080] In some embodiments, the atomization device further comprises a battery 83 and a control board 84, the support has a first end 71 and a second end 75 arranged oppositely, the support 7 is provided with a mounting portion 72 on one side of the first end 71, the mounting portion 72 is connected with the second sealing element 6, the second end 75 is connected with the control board 84, and the battery 83 is arranged between the first end 71 and the second end 75. Wherein, the control board 84 is electrically connected with the battery 83 respectively, and is connected with the display element 2 through the transmission line 22, and the control board 84 is used for comprehensive control of the atomization device.

[0081] In some embodiments, the display element 2 in the atomization device is arranged between the liquid storage bin 1 and the inner wall of the shell assembly 3, the display element 2 is connected with the containing groove 16 of the liquid storage bin 1, and no connecting element such as a side plate or a support needs to be arranged, so that the atomization device has the advantages of convenient assembly; the liquid storage bin 1 adopts a special-shaped structure, which not only facilitates the installation of the display element 2, but also ensures the capacity volume of the liquid storage bin 1; and the display element 2 is located in the inside of the shell assembly 3, so that the display element 2 does not protrude or is located on the surface of the shell assembly 3, and the display element 2 does not affect the appearance of the atomization device in the case of not being used, so as to increase the user experience.

[0082] The atomization device comprises the liquid storage bin 1, the display element 2, the shell assembly 3, the support 7, the heating element 81, the liquid suction element 82, the battery 83 and the control board 84, and the overall structure of the atomization device is relatively simple, convenient to assemble and can save costs.

[0083] By using the special-shaped structure of the liquid storage bin 1, the display element 2 is hidden and arranged in the inside of the shell assembly 3, so that the second shell 32 can be arranged to not see the display element 2 in the inside, thereby improving the experience of consumers.

[0084] The above describes the utility model by using specific examples, which is only used to help understand the utility model and does not limit the utility model. According to the idea of the utility model, technical personnel in the technical field to which the utility model belongs can make some simple deductions, deformation or replacement.

Claims

1. An atomizing device, characterized in that, include: Housing assembly, the housing assembly including a mounting cavity; A liquid storage tank is disposed within the mounting cavity, and the side wall of the liquid storage tank is provided with a receiving groove that is recessed toward its interior. The display element is disposed between the liquid reservoir and the housing assembly, and at least a portion of the display element is disposed within the receiving groove; The sidewall of the housing assembly is provided with a display area corresponding to the position of the display element, and the display area is used to display the content of the display element.

2. The atomizing device as described in claim 1, characterized in that, The cavity wall of the mounting cavity and the groove wall of the receiving groove together form a mounting space, and the display element is housed within the mounting space.

3. The atomizing device as described in claim 2, characterized in that, The atomizing device has a first direction, a second direction, and a third direction that intersect each other in pairs; The liquid storage tank includes two first sidewalls arranged opposite each other along the first direction and two second sidewalls arranged opposite each other along the second direction, the two first sidewalls and the two second sidewalls forming a cylindrical structure; A portion of one of the first sidewalls is recessed toward the interior of the liquid storage tank on one side in the second direction to form the receiving groove, the receiving groove extending to the end face of the first sidewall in the third direction, and the receiving groove being connected to the adjacent second sidewall.

4. The atomizing device as described in claim 1, characterized in that, The atomizing device also includes a bracket, one end of which is provided with a mounting part and a holding part. ， The mounting part is connected to the liquid storage tank; the retaining part is located on the side of the mounting part corresponding to the receiving groove; The display element is disposed on the mounting part, and the side wall of the display element is provided with a slot, in which the holding part is engaged.

5. The atomizing device as described in claim 4, characterized in that, The display element has a signal transmission terminal on its surface facing the bracket, and the signal transmission terminal is used to transmit electrical signals. The mounting part is provided with a clearance groove, and the signal transmission terminal is located in the clearance groove.

6. The atomizing device as described in claim 1, characterized in that, The liquid storage tank also includes: A liquid storage tank shell, wherein the liquid storage tank shell is provided with a receiving cavity; A liquid storage element is disposed within the accommodating cavity, and in a cross-section perpendicular to the liquid storage tank shell, the shape of the liquid storage element is adapted to the shape of the liquid storage tank shell.

7. The atomizing device as described in claim 6, characterized in that, The liquid storage tank also includes a first sealing element. The end of the first sealing element facing the liquid storage tank housing includes a sealing portion and an abutting portion. The sealing portion and the abutting portion are spaced apart. The sealing portion is connected to the liquid storage tank housing to seal the accommodating cavity, and the abutting portion abuts against the display element.

8. The atomizing device as described in claim 1, characterized in that, The display element includes: Display the main body; A protective element is fitted around the periphery of the display body at the end opposite to the liquid storage tank; The bottom of the receiving tank is also provided with a limiting part, which is arranged to form a limiting groove. The other end of the display body near the liquid storage tank is located in the limiting groove.

9. The atomizing device according to any one of claims 1-8, characterized in that, The housing assembly includes: A first housing has a mounting cavity formed inside it, and a mounting hole is provided on one side of the first housing corresponding to the receiving groove. The display element is assembled into the receiving groove along the mounting hole. A second housing is disposed on the surface of the first housing corresponding to the mounting hole, and the second housing includes the display area, which is disposed corresponding to the mounting hole.

10. The atomizing device as described in claim 9, characterized in that, The top of the first housing has an assembly port communicating with the mounting cavity, and the side end of the first housing is provided with an assembly groove. The mounting cavity is provided with multiple slots corresponding to the position of the assembly port and the assembly groove. The housing assembly further includes a third housing, which includes a connected top wall and a side wall. The top wall and the side wall are respectively provided with a plurality of snap-fit ​​parts, each of which engages with a snap-fit ​​part. The top wall is snapped into the assembly port, and the side wall is snapped into the assembly slot to connect the first housing and the third housing. The top wall is provided with a suction nozzle that communicates with the mounting cavity.

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