Atomization assembly, atomizer and electronic atomization device

Abstract

The utility model discloses an atomization assembly, an atomizer and an electronic atomization device. The atomization assembly comprises a support, an atomization assembly and an atomization assembly, the atomization core and the support define an air inlet channel and an atomization channel which are communicated with each other, the atomization core comprises a hard liquid guide body capable of conducting heat and a heating body arranged on the hard liquid guide body, at least part of the hard liquid guide body forms a part of the inner wall of the air inlet channel, and the heating body is exposed in the atomization channel. In the assembling process, the air inlet channel and the atomization channel in the airflow channel of the atomizer can be defined through the support and the atomization core, so that the related structure is simplified, needed parts are reduced, the assembling difficulty is reduced, the production efficiency is improved, and meanwhile the production cost is reduced. Besides, the hard liquid guide body can transfer heat generated when the heating body works into the air inlet channel, so that the air inlet flow in the air inlet channel can be preheated, the heating effect of the heating body on the atomized liquid is improved, and the atomization efficiency of the atomized liquid is improved.

Description

TECHNICAL FIELD

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

[0002] As a substitute for traditional cigarettes, the electronic atomization device has the advantages of no tar, no ash, no open flame, etc. compared with traditional cigarettes, which can effectively avoid a variety of harmful substances generated by traditional cigarettes in the ignition state. The electronic atomization device usually includes a power supply device and an atomizer. The power supply device is used to supply power to the atomizer, and the atomizer is used to generate aerosol that can be smoked.

[0003] In the related art, the atomizer includes a suction nozzle, an oil cup, a base, and a ventilation pipe and an atomization assembly arranged in the oil cup. The suction nozzle is connected to one end of the oil cup, the suction nozzle is in communication with the ventilation pipe and cooperates with the ventilation pipe to form an air outlet passage, the base is connected to the other end of the oil cup and has at least part of an air inlet passage, the atomization assembly is arranged in the oil cup and includes an atomization support, an air passage piece, an oil guide body, a heating body and a sealing piece, the atomization assembly cooperates with the oil cup, the base and the ventilation pipe to form an atomization passage that communicates with the air outlet passage and the air inlet passage, and the air inlet passage, the atomization passage and the air outlet passage constitute the airflow passage of the atomizer. However, the structure in the above-mentioned structure requires a large number of components to constitute the airflow passage. On the one hand, a large number of components will lead to a large assembly difficulty, thereby reducing the production efficiency. On the other hand, a large number of components will lead to a high production cost. In addition, when the temperature of the inlet airflow flowing through the air inlet passage to the atomization passage is low, the heating effect of the heating body on the atomized liquid will be affected, thereby affecting the atomization efficiency of the atomized liquid. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application provides an atomization assembly, an atomizer and an electronic atomization device, which simplifies the related structure to reduce the required components, which is conducive to reducing the assembly difficulty to improve the production efficiency, while being conducive to reducing the production cost, in addition, the inlet airflow in the air inlet passage can be preheated to increase the temperature of the inlet airflow when it reaches the atomization passage, thereby being conducive to improving the heating effect of the heating body on the atomized liquid, and further being conducive to improving the atomization efficiency of the atomized liquid.

[0005] The atomization assembly according to the first aspect of the present application comprises: a support; an atomization core, the atomization core and the support enclosing an air inlet passage and an atomization passage that are in communication with each other, the atomization core comprising a hard liquid guide body capable of conducting heat and a heating body arranged on the hard liquid guide body, at least part of the hard liquid guide body constituting part of the inner wall of the air inlet passage, and the heating body being exposed to the atomization passage.

[0006] According to the atomization assembly provided in the embodiments of the present application, the following beneficial effects are achieved: during assembly, the air inlet channel and the atomization channel in the airflow channel of the atomizer are formed by the support and the atomization core, thereby simplifying the related structure to reduce the required components, facilitating the reduction of assembly difficulty to improve production efficiency, and facilitating the reduction of production cost. In addition, at least part of the hard liquid guide body forms part of the inner wall of the air inlet channel, and the hard liquid guide body can conduct heat, so that the heat generated by the heating body during operation can be transmitted to the air inlet channel through the hard liquid guide body and heat the air flow in the air inlet channel, thereby preheating the air flow in the air inlet channel to increase the temperature of the air flow when it reaches the atomization channel, facilitating the improvement of the heating effect of the heating body on the atomized liquid, and further facilitating the improvement of the atomization efficiency of the atomized liquid.

[0007] According to some embodiments of the present application, the hard liquid guide body is a porous structure made of glass or ceramic.

[0008] According to some embodiments of the present application, the heating body is a conductive coating formed on the hard liquid guide body.

[0009] According to some embodiments of the present application, the atomization core and the support further form an air outlet channel, the air inlet channel, the atomization channel and the air outlet channel are sequentially communicated, and at least part of the hard liquid guide body forms part of the inner wall of the air outlet channel.

[0010] According to some embodiments of the present application, the side of the support facing the heating body is provided with an air inlet groove, an atomization groove and an air outlet groove which are sequentially communicated, and the side of the hard liquid guide body provided with the heating body covers the groove openings of the air inlet groove, the atomization groove and the air outlet groove to form the air inlet channel, the atomization channel and the air outlet channel.

[0011] According to some embodiments of the present application, the heating body has a heating portion exposed to the groove opening of the atomization groove.

[0012] According to some embodiments of the present application, the heating body further includes a first electrode portion connected to the heating portion and a second electrode portion connected to the heating portion, the heating portion is located between the first electrode portion and the second electrode portion, at least part of the first electrode portion is exposed to the groove opening of the air inlet groove, and at least part of the second electrode portion is exposed to the groove opening of the air outlet groove.

[0013] According to some embodiments of the present application, the thermal conductivities of the first electrode portion and the second electrode portion are both greater than the thermal conductivity of the hard liquid guide body.

[0014] According to some embodiments of the present application, a liquid collecting groove is arranged on the support, and the liquid collecting groove is communicated with at least one of the atomizing groove and the air outlet groove.

[0015] According to some embodiments of the present application, the liquid collecting groove is arranged on a side of the support facing the heat generating body, and the hard liquid guide is arranged at an opening of the liquid collecting groove.

[0016] According to some embodiments of the present application, at least part of the second electrode portion is exposed at the opening of the liquid collecting groove.

[0017] According to some embodiments of the present application, the liquid collecting groove is arranged on a side of the support on which the air outlet end of the air outlet groove is located.

[0018] According to some embodiments of the present application, an air inlet is arranged on the support and communicated with the air inlet groove, and the air inlet faces the first electrode portion.

[0019] According to some embodiments of the present application, the air inlet groove comprises a first section and a second section extending in different directions and communicated with each other, the first section is communicated with the air inlet, and the second section is communicated with the atomizing groove.

[0020] According to some embodiments of the present application, the first section, the atomizing groove and the air outlet groove all extend along a first direction, the first section is arranged spaced apart from the atomizing groove in a second direction intersecting the first direction, the second section extends along the second direction, and the air inlet is located at one end of the first section close to the air outlet groove.

[0021] According to some embodiments of the present application, the number of air inlet grooves is two, the two air inlet grooves are respectively located on two sides of the atomizing groove, and the two air inlet grooves are symmetrically arranged about the atomizing groove; and / or, the number of liquid collecting grooves is two, the two liquid collecting grooves are respectively located on two sides of the atomizing groove, and the two liquid collecting grooves are symmetrically arranged about the atomizing groove.

[0022] According to some embodiments of the present application, a limiting protrusion is arranged at an edge of a side of the support facing the atomizing core, the limiting protrusion encloses a mounting space, the atomizing core is arranged in the mounting space, and the hard liquid guide is in sealing contact with the limiting protrusion.

[0023] According to a second aspect of the present application, an atomizer comprises an oil cup and an atomizing assembly according to the first aspect of the present application, the oil cup is provided with an opening at one end in a third direction, the atomizing assembly is at least partially arranged in the opening, the atomizing assembly and the oil cup form a liquid storage cavity on a side of the hard liquid guide body opposite to the heating body, the liquid storage cavity is used for storing atomizing liquid in contact with the hard liquid guide body, and the atomizing channel extends in a direction intersecting the third direction.

[0024] According to a third aspect of the present application, an electronic atomizing device comprises a power supply device and an atomizer according to the second aspect of the present application, the power supply device is connected to the atomizer and used for supplying power to the heating body.

[0025] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0026] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description, including the appended drawings.

[0027] Figure 1 is a sectional view of an atomizer according to an embodiment of the present application;

[0028] Figure 2 is Figure 1 is a partial enlarged view of A in FIG. 1;

[0029] Figure 3 is an exploded view of an atomizer according to an embodiment of the present application;

[0030] Figure 4 is a structural view of a support according to an embodiment of the present application;

[0031] Figure 5 is Figure 4 is a partial enlarged view of B in FIG. 1;

[0032] Figure 6 is a structural view of a hard liquid guide body and a heating body according to an embodiment of the present application;

[0033] Figure 7 is a partial sectional view of a support according to an embodiment of the present application;

[0034] Figure 8 is Figure 7 is a partial enlarged view of C in FIG. 1.

[0035] Reference Signs:

[0036] The air inlet channel a, the atomization channel b, the air outlet channel c, and the liquid storage cavity d;

[0037] The support 100, the air inlet groove 110, the first section 111, the second section 112, the atomization groove 120, the air outlet groove 130, the liquid collecting groove 140, the air inlet 150, the extension 160, the capillary groove 170, the protruding part 180, and the limiting protrusion 190;

[0038] The rigid liquid guide 210, the heating body 220, the heating part 221, the first electrode part 222, and the second electrode part 223;

[0039] The oil cup 300 and the open mouth 310. DETAILED DESCRIPTION

[0040] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0041] In the description of the present application, it should be understood that, if the orientation description is involved, for example, the orientation or position relationship indicated by the up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application, which does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation.

[0042] In the description of the present application, if the words such as several, greater than, less than, more than, above, below, within, etc. appear, wherein the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, and above, below, within, etc. are understood as including the number.

[0043] In the description of the present application, if the words such as first, second, etc. appear, they are only used to distinguish technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0044] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0045] Referring to Figures 1 to 8 The atomization assembly according to the embodiments of the present application includes a support 100 and an atomization core.

[0046] Specifically, the atomizing core and the support 100 enclose the air inlet channel a and the atomizing channel b which are in communication with each other, the atomizing core comprises the hard liquid guide 210 capable of conducting heat and the heating body 220 arranged on the hard liquid guide 210, at least part of the hard liquid guide 210 constitutes part of the inner wall of the air inlet channel a, and the heating body 220 is exposed in the atomizing channel b.

[0047] During assembly, the air inlet channel a and the atomizing channel b in the airflow channel of the atomizer can be enclosed by the support 100 and the atomizing core, thereby simplifying the related structure to reduce the required parts, facilitating to reduce the assembly difficulty to improve the production efficiency, and facilitating to reduce the production cost. In addition, at least part of the hard liquid guide 210 constitutes part of the inner wall of the air inlet channel a, and the hard liquid guide 210 is capable of conducting heat, so that the heat generated by the heating body 220 during work can be transmitted to the air inlet channel a through the hard liquid guide 210 and heat the air flow in the air inlet channel a, thereby the air flow in the air inlet channel a can be preheated to improve the temperature of the air flow when reaching the atomizing channel b, which is beneficial to improve the heating effect of the heating body 220 on the atomizing liquid, and further beneficial to improve the atomizing efficiency of the atomizing liquid.

[0048] It should be noted that in some embodiments, the hard liquid guide 210 is a porous structure made of glass or ceramic.

[0049] Specifically, the hard liquid guide 210 can be made of porous glass or porous ceramic, or can be made of dense glass or dense ceramic by laser engraving, chemical etching and the like, which is not limited here.

[0050] It should be noted that in some embodiments, the heating body 220 is a conductive coating formed on the hard liquid guide 210.

[0051] Specifically, the conductive coating is formed by conductive paste coated or printed on the hard liquid guide 210.

[0052] It should be noted that in some other embodiments, the heating body 220 can also be a metal heating sheet or a heating net, which is not limited here.

[0053] Reference Figure 1 and Figure 2In some embodiments, the atomizing core and the support 100 further enclose an air outlet channel c, the air inlet channel a, the atomizing channel b and the air outlet channel c are sequentially communicated, at least part of the hard liquid guide 210 constitutes part of the inner wall of the air outlet channel c, so that the heat generated by the heating body 220 can be transmitted to the air outlet channel c through the hard liquid guide 210, thereby being able to heat the aerosol with lower temperature in the air outlet channel c, which is beneficial to reduce the situation that the aerosol forms condensate due to lower temperature, and also can refine the aerosol particles, thereby being beneficial to improve the taste when the user smokes.

[0054] With reference to Figures 1 to 4 And Figure 7 In some embodiments, the support 100 is provided with an air inlet groove 110, an atomizing groove 120 and an air outlet groove 130 which are sequentially communicated towards the heating body 220, and the hard liquid guide 210 is provided with one side covering the groove openings of the air inlet groove 110, the atomizing groove 120 and the air outlet groove 130 to enclose the air inlet channel a, the atomizing channel b and the air outlet channel c, which has simple structure and is easy to realize.

[0055] With reference to Figures 1 to 4 And Figure 6 In some embodiments, the heating body 220 has a heating portion 221 exposed to the groove opening of the atomizing groove 120, and the atomizing liquid is guided to the heating portion 221 by the hard liquid guide 210 and is heated and atomized to form the smokeable aerosol into the atomizing channel b.

[0056] With reference to Figures 1 to 4 And Figure 6 In some embodiments, the heating body 220 further includes a first electrode portion 222 connected to the heating portion 221 and a second electrode portion 223 connected to the heating portion 221, and the heating portion 221 is located between the first electrode portion 222 and the second electrode portion 223. At least part of the first electrode portion 222 is exposed to the groove opening of the air inlet groove 110, and at least part of the second electrode portion 223 is exposed to the groove opening of the air outlet groove 130. The first electrode portion 222 can heat the air flow in the air inlet channel a, thereby being able to enhance the preheating effect of the air flow. The second electrode portion 223 can heat the aerosol with lower temperature in the air outlet channel c, thereby being beneficial to further reduce the situation that the aerosol forms condensate due to lower temperature.

[0057] In some embodiments, the thermal conductivities of the first electrode portion 222 and the second electrode portion 223 are both greater than that of the hard liquid guide 210, so that the heat generated by the heating portion 221 can be preferentially transferred to the first electrode portion 222 and the second electrode portion 223, and the heat exchange efficiency between the first electrode portion 222 and the incoming air flow in the air inlet passage a and between the second electrode portion 223 and the aerosol with a lower temperature in the air outlet passage c can be improved, so as to further enhance the preheating effect of the incoming air flow and further reduce the situation of condensate formed due to the lower temperature of the aerosol.

[0058] In some embodiments, the portion of the first electrode portion 222 exposed to the slot opening of the air inlet groove 110 is the portion through which the current flows when the heating body 220 is powered on, and the portion through which the current flows can generate heat, rather than only transferring the heat generated by the heating portion 221 when working, so that the portion of the first electrode portion 222 exposed to the slot opening of the air inlet groove 110 can have a higher temperature, thereby improving the heating effect on the incoming air flow.

[0059] In some embodiments, the portion of the second electrode portion 223 exposed to the slot opening of the air outlet groove 130 is the portion through which the current flows when the heating body 220 is powered on, and the portion through which the current flows can generate heat, rather than only transferring the heat generated by the heating portion 221 when working, so that the portion of the second electrode portion 223 exposed to the slot opening of the air outlet groove 130 can have a higher temperature, thereby improving the heating effect on the aerosol with a lower temperature in the air outlet passage c.

[0060] Specifically, the resistance of the portion of the first electrode portion 222 through which the current flows and the resistance of the portion of the second electrode portion 223 through which the current flows can be the same or different, which is not limited herein.

[0061] Referring to Figure 4 and Figure 7 In some embodiments, the support 100 is provided with a liquid collecting groove 140, which is communicated with at least one of the atomizing groove 120 and the air outlet groove 130, and the condensate formed in the interior of the at least one of the atomizing groove 120 and the air outlet groove 130 is collected through the liquid collecting groove 140, which is conducive to reducing the risk of condensate leakage to the outside.

[0062] Referring to Figure 4 and Figure 7In some embodiments, the liquid collecting groove 140 is arranged on the side of the support 100 facing the heat-generating body 220, and the hard liquid guide 210 covers the opening of the liquid collecting groove 140, which is conducive to reducing the risk of overflow of the condensed liquid in the liquid collecting groove 140 due to excessive accumulation. Specifically, the hard liquid guide 210 can transfer the heat generated by the heat-generating body 220 during operation to the liquid collecting groove 140, thereby heating the condensed liquid collected in the liquid collecting groove 140 to accelerate the evaporation of the condensed liquid. In addition, the hard liquid guide 210 can also absorb the condensed liquid in the liquid collecting groove 140 and guide the absorbed condensed liquid to the heat-generating body 220 for re-heating and atomization.

[0063] With reference to Figure 4 and Figure 6 In some embodiments, at least part of the second electrode part 223 is exposed to the opening of the liquid collecting groove 140, and the second electrode part 223 can heat the condensed liquid collected in the liquid collecting groove 140 to accelerate the evaporation of the condensed liquid, which is conducive to further reducing the risk of overflow of the condensed liquid in the liquid collecting groove 140 due to excessive accumulation.

[0064] It should be noted that in some other embodiments, the liquid collecting groove 140 is arranged on the side of the support 100 where the air outlet end of the air outlet groove 130 is located, which is not limited herein. At this time, the opening of the liquid collecting groove 140 can be closed by the sidewall of the oil cup 300, or an operation opening for cleaning the condensed liquid in the liquid collecting groove 140 can be arranged on the sidewall of the oil cup 300, and a closable cover can be arranged at the operation opening.

[0065] With reference to Figure 4 , Figure 5 , Figure 7 and Figure 8 In some embodiments, the support 100 is provided with an air inlet 150 communicating with the air inlet groove 110, and the air inlet 150 faces the first electrode part 222, so that the air flow entering the air inlet groove 110 through the air inlet 150 can impact the first electrode part 222, thereby improving the heat exchange efficiency between the air flow and the first electrode part 222, and further improving the heating effect of the first electrode part 222 on the air flow.

[0066] With reference to Figure 4 , Figure 5 , Figure 7 and Figure 8In some embodiments, the support 100 is provided with an extension 160 located in the air inlet groove 110 and extending towards the first electrode portion 222, the extension 160 protruding from the bottom wall of the air inlet groove 110, i.e. the height of the extension 160 along its extension direction is higher than the bottom wall of the air inlet groove 110, and the air outlet end of the air inlet port 150 is formed at one end of the extension 160 close to the first electrode portion 222, so as to increase the difficulty of leakage of the condensed liquid in the air inlet groove 110 to the outside through the air inlet port 150.

[0067] With reference to Figure 4 , Figure 5 , Figure 7 and Figure 8 In some embodiments, the air inlet groove 110 includes a first section 111 and a second section 112 extending in different directions and communicating with each other, the first section 111 communicates with the air inlet port 150, and the second section 112 communicates with the atomization groove 120. Since the air inlet groove 110 includes the first section 111 and the second section 112 extending in different directions and communicating with each other, it is beneficial to prolong the air inlet path, and thus beneficial to increase the heat exchange time between the air inlet flow in the air inlet groove 110 and the first electrode portion 222, so as to improve the heating effect of the air inlet flow.

[0068] With reference to Figure 4 and Figure 7 In some embodiments, the first section 111, the atomization groove 120 and the air outlet groove 130 all extend along a first direction, the first section 111 is arranged in a spaced manner with the atomization groove 120 in a second direction intersecting the first direction, the second section 112 extends along the second direction, and the air inlet port 150 is located at one end of the first section 111 close to the air outlet groove 130, so as to increase the difficulty of leakage of the condensed liquid in the air inlet groove 110 to the outside through the air inlet port 150.

[0069] It should be noted that the above-mentioned first direction is the X direction in the drawings, and the above-mentioned second direction is the Y direction in the drawings. Specifically, in some embodiments, the above-mentioned first direction and the second direction are perpendicular to each other, and the above-mentioned first direction can be the longitudinal direction of the support 100 (i.e. the direction parallel to the direction of gravity), and at this time, the above-mentioned second direction is the transverse direction of the support 100.

[0070] With reference to Figure 5 and Figure 8 In some embodiments, the groove wall of at least one of the air inlet groove 110 and the liquid collecting groove 140 is provided with a capillary groove 170, so as to increase the contact area between the corresponding groove wall and the condensed liquid, to improve the ability of the corresponding groove wall to adhere to the condensed liquid, and thus beneficial to reduce the risk of leakage of the condensed liquid to the outside.

[0071] Specifically, the capillary groove 170 can be arranged on the groove wall of the air inlet groove 110 only, or on the groove wall of the liquid collecting groove 140 only, or on the groove wall of the air inlet groove 110 and the groove wall of the liquid collecting groove 140.

[0072] With reference to Figure 5 and Figure 8 In some embodiments, a plurality of protrusions 180 are arranged on the corresponding groove wall, and the gap between adjacent protrusions 180 forms the capillary groove 170.

[0073] It should be noted that, in some other embodiments, the capillary groove 170 can also be a groove arranged on the corresponding groove wall, which is not limited herein.

[0074] With reference to Figure 4 and Figure 7 In some embodiments, the number of air inlet grooves 110 is two, and the two air inlet grooves 110 are respectively located on the two sides of the atomizing groove 120, and the two air inlet grooves 110 are symmetrically arranged about the atomizing groove 120, thereby facilitating the increase of the air inlet amount.

[0075] With reference to Figure 4 and Figure 7 In some embodiments, the number of liquid collecting grooves 140 is two, and the two liquid collecting grooves 140 are respectively located on the two sides of the atomizing groove 120, and the two liquid collecting grooves 140 are symmetrically arranged about the atomizing groove 120, thereby being capable of accommodating more condensed liquid, and further facilitating the reduction of the risk of condensed liquid leaking to the outside.

[0076] With reference to Figure 2 , Figure 4 , Figure 5 , Figure 7 and Figure 8 In some embodiments, the support 100 is provided with a limiting protrusion 190 at the edge of the side facing the atomizing core, the limiting protrusion 190 encloses an installation space, the atomizing core is arranged in the installation space, and the hard liquid guide body 210 is in sealing contact with the limiting protrusion 190. During assembly, the atomizing core can be arranged in the installation space first, so as to assemble the atomizing core and the support 100 into one body, and then the atomizing core and the support 100 assembled into one body are assembled into the oil cup. Compared with the case of assembling the atomizing core and the support 100 one by one, the assembly difficulty is reduced.

[0077] With reference to Figures 1 to 3According to the atomizer of the embodiments of the present application, the atomizer comprises the oil cup 300 and the atomizing assembly, the oil cup 300 is provided with the opening 310 at one end along the third direction, the atomizing assembly is at least partially arranged in the opening 310, the atomizing assembly and the oil cup 300 enclose the liquid storage cavity d located at the side of the hard liquid guide body 210 away from the heating body 220, the liquid storage cavity d is used for storing the atomizing liquid in contact with the hard liquid guide body 210, and the extension direction of the atomizing channel b intersects the third direction, i.e., the first direction intersects the third direction.

[0078] It should be noted that the third direction is the Z direction in the drawings. Specifically, in some of the embodiments, the second direction and the third direction are both transverse directions parallel to the horizontal plane, the first direction is a longitudinal direction (i.e., a direction parallel to the direction of gravity), and the first direction, the second direction and the third direction are perpendicular to each other.

[0079] It should be noted that, since the atomizer of the embodiments of the present application comprises the atomizing assembly, the atomizer of the embodiments of the present application comprises all the technical effects of the atomizing assembly.

[0080] According to the electronic atomizing device of the embodiments of the present application, the electronic atomizing device comprises the power supply device and the atomizer, the power supply device is connected with the atomizer and is used for supplying power to the heating body 220.

[0081] It should be noted that, since the electronic atomizing device of the embodiments of the present application comprises the atomizer, the electronic atomizing device of the embodiments of the present application comprises all the technical effects of the atomizer.

[0082] In the description of the present specification, if the description of the terms such as "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" and "some examples" is involved, it means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0083] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An atomizing assembly, characterized in that, The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same.

2. The atomization assembly of claim 1, wherein, The utility model relates to a heating element and an atomizer comprising the same.

3. The atomization assembly of claim 1, wherein, The utility model relates to a heating element and an atomizer comprising the same.

4. The atomization assembly of claim 1, wherein, The utility model relates to a heating element and an atomizer comprising the same.

5. The atomizing assembly of claim 4, wherein, The utility model relates to a heating element and an atomizer comprising the same.

6. The atomizing assembly of claim 5, wherein, The utility model relates to a heating element and an atomizer comprising the same.

7. The atomizing assembly of claim 6, wherein, The utility model relates to a heating element and an atomizer comprising the same.

8. The atomizing assembly of claim 7, wherein, The utility model relates to a heating element and an atomizer comprising the same.

9. The atomization assembly of claim 7, wherein, The utility model relates to a heating element and an atomizer comprising the same.

10. The atomization assembly of claim 9, wherein, The utility model relates to a heating element and an atomizer comprising the same.

11. The atomization assembly of claim 10, wherein, The utility model relates to a heating element and an atomizer comprising the same.

12. The atomization assembly of claim 9, wherein, The utility model relates to a heating element and an atomizer comprising the same.

13. The atomization assembly of claim 7, wherein, The utility model relates to a heating element and an atomizer comprising the same.

14. The atomization assembly of claim 13, wherein, The utility model relates to a heating element and an atomizer comprising the same.

15. The atomization assembly of claim 14, wherein, The utility model relates to a heating element and an atomizer comprising the same.

16. The atomization assembly of claim 10, wherein, The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. 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The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. The utility model relates to a heating element and an atomizer comprising the same. 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The utility model relates to a heating element and an atomizer comprising the same.

17. The atomizing assembly of any one of claims 1 to 16, wherein, The support is provided with a limiting protrusion at the edge of the side facing the atomizing core, the limiting protrusion encloses an installation space, the atomizing core is arranged in the installation space, and the hard liquid guide body is in sealing contact with the limiting protrusion.

18. An atomiser characterised in that, The oil cup is provided with an opening at one end in a third direction, the atomizing assembly is at least partially arranged in the opening, and the atomizing assembly and the oil cup enclose a liquid storage cavity at the side of the hard liquid guide body away from the heat generating body, the liquid storage cavity is used for storing atomizing liquid in contact with the hard liquid guide body, and the extension direction of the atomizing channel intersects the third direction.

19. An electronic atomizing device, characterized by, The atomizer of claim 18 is connected with a power supply device used for supplying power to the heat generating body.

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