Atomization device, heating assembly thereof and atomizer
By using a heating element with conductive fibers sewn onto the liquid storage component in the atomizing device, the problem of scorching caused by concentrated contact of metal heating elements is solved, achieving a more uniform heating effect and improving the smoking experience.
Patent Information
- Application Number
- CN202520047636.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-09
AI Technical Summary
In existing atomizing devices, the contact surface between the metal heating element and the liquid storage element or atomizing matrix is too concentrated, which leads to a high risk of burning and affects the vaping experience.
Conductive fibers are used as heating elements and sewn onto the liquid storage component to form a linear distribution, achieving more uniform heating and reducing the risk of burning.
The uniform heating of conductive fibers reduces the risk of the heating element burning and improves the user's suction experience.
Smart Images
Figure CN223873294U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of electronic atomization, in particular to an atomization device, a heating assembly thereof and an atomizer. BACKGROUND
[0002] The atomization device comprises an atomizer and a power assembly, the atomizer atomizes an atomization substrate, and the power assembly is used for supplying power to the atomizer.
[0003] In the related art, ceramic heating bodies and cotton core heating bodies are often used in atomizers to atomize atomization substrates, the heating parts of the heating bodies are all metal materials, the heating parts in the form of sheets are usually arranged in liquid storage parts, the contact surfaces of the heating parts with the liquid storage parts or the atomization substrates are too concentrated, and there is usually a risk of burning, which affects the smoking taste of users. CONTENT OF THE UTILITY MODEL
[0004] The present application provides an atomization device, a heating assembly thereof and an atomization device, the heating part of the heating assembly in the atomizer is a conductive fiber, and is sewn on a liquid storage part, which can uniformly heat the atomization substrate on the liquid storage part, reduce the risk of burning, and improve the smoking taste.
[0005] The first aspect of the present application provides a heating assembly, comprising: a liquid storage part for adsorbing an atomization substrate; a heating part sewn on the liquid storage part, the heating part being used for atomizing the atomization substrate stored in the liquid storage part, and the heating part being a conductive fiber.
[0006] In an embodiment, the liquid storage part has oppositely arranged first and second surfaces, and the heating part is formed by reciprocally penetrating the conductive fiber between the first and second surfaces.
[0007] In an embodiment, the heating assembly further comprises electrode contacts connected to both ends of the heating part, the electrode contacts being conductive fibers and being sewn on the liquid storage part, and the electrode contacts being arranged on at least one of the first and second surfaces of the liquid storage part.
[0008] The second aspect of the present application provides an atomizer, comprising the heating assembly of the first aspect, further comprising: a housing having a liquid storage cavity and a mounting cavity, the liquid storage cavity being used for storing an atomization substrate; a support arranged in the mounting cavity, the support having a liquid inlet channel, an atomization channel and an atomization cavity, the liquid storage cavity being in communication with the liquid inlet channel, the atomization cavity being in communication with the atomization channel, and the atomization channel being in communication with the outside world; and the heating assembly being arranged in the atomization cavity and being used for atomizing the atomization substrate; the liquid inlet channel being used for delivering the atomization substrate to the heating assembly.
[0009] In an embodiment, the liquid storage cavity includes a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity is defined by the shell and the support; the atomizer further includes a liquid guide, the liquid guide is disposed in the support and is stacked with the heating assembly, and is configured to guide the atomization substrate to the heating assembly; one side of the liquid guide and the support define the second liquid storage cavity, and the second liquid storage cavity is in communication with the first liquid storage cavity through the liquid inlet channel; the side of the liquid guide away from the second liquid storage cavity and the support and the shell define the atomization cavity.
[0010] In an embodiment, the atomizer further includes a first seal, the first seal includes a first hollow structure, one end of the first hollow structure is open, and the other end has a first seal opening and a first seal channel; the side wall of the first hollow structure is located between the inner side wall of the mounting cavity and the outer side wall of the support, and the first seal opening corresponds to the liquid inlet channel; the shell has an atomization air passage, the first liquid storage cavity is arranged around the circumferential side of the atomization air passage, the atomization air passage and the atomization channel are in communication, and the first seal channel is arranged to enclose the atomization air passage to seal the first liquid storage cavity; and / or, the atomizer further includes a second seal, the second seal is disposed in the support, the second seal includes a second hollow structure having openings at both ends, the liquid guide and the heating assembly are located in the second hollow structure, and the second seal, the liquid guide and the support define the second liquid storage cavity.
[0011] In an embodiment, the outer side wall of the liquid guide has a recessed structure, the recessed structure and the inner side wall of the second seal define a liquid guide channel; the second seal has an abutting edge, the abutting edge abuts the side of the liquid guide away from the heating assembly, and the side of the abutting edge facing the liquid guide has a drainage channel, the drainage channel is in communication with the liquid guide channel to drain the atomization substrate to the liquid guide channel.
[0012] In an embodiment, the atomizer further includes an electrode, the electrode extends into the atomization cavity from the bottom of the atomization cavity and abuts the surface of the liquid guide facing the atomization cavity at the electrode contact of the heating assembly to fix the position of the heating assembly together with the liquid guide.
[0013] The third aspect of the present application provides an atomizer, including the heating assembly of the first aspect, further including: a shell having a liquid storage cavity and a mounting cavity, the liquid storage cavity is provided with a liquid storage medium, and the liquid storage medium stores an atomization substrate; a support disposed in the mounting cavity, the support has an atomization tube, the atomization tube has an atomization channel formed therein, and the atomization channel is in communication with the outside; the liquid storage medium is wrapped around the outer side wall of the atomization tube, the circumferential side of the atomization tube has an opening, the liquid guide of the heating assembly is disposed on the inner side wall of the atomization tube and at least partially contacts the liquid storage medium through the opening, and the atomization substrate is transported from the liquid storage medium to the heating assembly through capillary action.
[0014] The fourth aspect of the present application provides an atomization device, including a power supply assembly and the atomizer of the second aspect, the power supply assembly is electrically connected with the atomizer and is configured to supply power to the atomizer.
[0015] The application provides an atomization device, a heating assembly and an atomizer thereof. The heating assembly comprises a liquid storage member and a heating member. The heating member is a conductive fiber. The conductive fiber is sewn on the liquid storage member. The heating member can heat and atomize the atomization substrate stored in the liquid storage member. Since the heating member is made of fiber material and arranged in a linear form on the liquid storage member, the atomization substrate on the liquid storage member can be heated more uniformly, the risk of burning is reduced, and the user's smoking taste is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 FIG. 1 is a structural schematic diagram of a heating assembly of the application;
[0017] Figure 2 FIG. 2 is an exploded structural schematic diagram of the heating assembly shown in FIG. 1; Figure 1
[0018] Figure 3 FIG. 3 is a structural schematic diagram of an atomizer of the application. A-A and B-B are cross-sectional lines;
[0019] Figure 4 FIG. 4 is a cross-sectional structural schematic diagram along the A-A cross-sectional line of the atomizer shown in FIG. 3; Figure 1
[0020] Figure 5 FIG. 5 is a cross-sectional structural schematic diagram along the B-B cross-sectional line of the atomizer shown in FIG. 3; Figure 1
[0021] Figure 6 FIG. 6 is a cross-sectional structural schematic diagram along the A-A cross-sectional line of the bracket, liquid guide member and heating assembly of the application after assembly; Figure 1
[0022] Figure 7 FIG. 7 is a cross-sectional structural schematic diagram along the B-B cross-sectional line of the bracket, liquid guide member and heating assembly of the application after assembly; Figure 1
[0023] Figure 8 FIG. 8 is an exploded structural schematic diagram of the atomizer of the application;
[0024] Figure 9 FIG. 9 is a structural schematic diagram of the atomization device of the application.
[0025] Reference numerals: Atomizer-100, Housing-110, First Liquid Storage Chamber-111, Mounting Chamber-112, Atomizing Airway-113, Nozzle-114, Base-115, Buckle-1151, Air Inlet-1152, Groove-1153; Bracket-120, Liquid Inlet Channel-121, Atomizing Channel-122, Atomizing Chamber-123, Second Liquid Storage Chamber-1231, Snap-in Interface-124; Heating Component-13 0, Liquid storage component-131, Heating component-132, Electrode contact-133; Liquid guiding component-140, Recessed structure-141, Liquid guiding channel-142; Electrode-150, First sealing component-160, First sealing opening-161, First sealing channel-162; Second sealing component-170, Abutting edge-171, Drainage channel-172; Liquid suction component-180; Power supply assembly-200; Atomizing device-300. Detailed Implementation
[0026] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.
[0027] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.
[0028] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).
[0029] One embodiment of this application provides a heating component 130, please refer to... Figures 1-2 The heating element 130 includes a liquid reservoir 131 and a heating element 132.
[0030] Please refer to Figures 1-2The liquid storage member 131 is used for adsorbing the atomization substrate. The heating member 132 is sewn on the liquid storage member 131, and the heating member 132 is used for atomizing the atomization substrate stored in the liquid storage member 131. The heating member 132 is a conductive fiber.
[0031] In the embodiment, the heating member 132 is a conductive fiber. By sewing the conductive fiber on the liquid storage member 131, the conductive fiber is distributed in a linear shape on the liquid storage member 131, so that the contact area of the conductive fiber with the liquid storage member 131 or the atomization substrate is larger. The atomization substrate on the liquid storage member 131 can be heated and atomized more uniformly and effectively, the risk of the heating member 132 being burnt is reduced, and the user's smoking taste is improved.
[0032] Please refer to Figures 1-2 The liquid storage member 131 has a first surface and a second surface arranged oppositely, and the heating member 132 is formed by the conductive fiber reciprocally penetrating between the first surface and the second surface. Generally, the heating member 132 is sewn on the liquid storage member 131 by a sewing process.
[0033] In the application, the heating member 132 reciprocally penetrates between the first surface and the second surface of the liquid storage member 131, which helps to increase the contact area of the heating member 132 with the atomization substrate, and makes the heating member 132 more uniformly distributed on the liquid storage member 131. The atomization substrate can be heated more effectively, and the risk of the heating member 132 being burnt can be further reduced.
[0034] Please refer to Figures 1-2 The heating assembly 130 further includes electrode contacts 133 connected to both ends of the heating member 132. The electrode contacts 133 are conductive fibers and are sewn on the liquid storage member 131. The liquid storage member 131 is provided with the electrode contacts 133, and the electrode contacts 133 are arranged on at least one of the first surface and the second surface of the liquid storage member 131.
[0035] By providing the electrode contacts 133 on the liquid storage member 131, the electrode contacts 133 can be detachably connected with the electrode 150 of the atomization device 300.
[0036] In an embodiment of the application, an atomizer 100 is provided. Please refer to Figures 1-8 The atomizer 100 includes the aforementioned heating assembly 130, and further includes a housing 110 and a support 120.
[0037] Please refer to Figures 4-7The shell 110 has a storage cavity for storing the atomized substrate and a mounting cavity 112. The bracket 120 is arranged in the mounting cavity 112 and has a liquid inlet channel 121, an atomization channel 122 and an atomization cavity 123. The storage cavity is in communication with the liquid inlet channel 121. The atomization cavity 123 is in communication with the atomization channel 122. The atomization channel 122 is in communication with the outside. The heating assembly 130 is arranged in the atomization cavity 123 and is used for atomizing the atomized substrate. The liquid inlet channel 121 is used for delivering the atomized substrate to the heating element 132. As shown in Figure 6 When the amount of the atomized substrate adsorbed by the liquid storage element 131 in the heating assembly 130 is not saturated, the atomized substrate can flow to the liquid storage element 131 through the liquid inlet channel 121. When the amount of the atomized substrate adsorbed by the liquid storage element 131 in the heating assembly 130 is saturated, the atomized substrate can no longer flow to the liquid storage element 131 from the liquid inlet channel 121.
[0038] In an embodiment, the atomizer 100 can be a clear oil product, i.e., the storage cavity is a hollow cavity, and the atomized substrate flows and is stored in the storage cavity, i.e., the atomized substrate is stored in the storage cavity in a liquid state. Figures 4-7 In another embodiment, the atomizer 100 can also be a product provided with a liquid storage medium in the storage cavity, i.e., the storage cavity is provided with a liquid storage medium, and the atomized substrate is injected into the liquid storage medium for storage during production. Compared with the clear oil product, the atomizer 100 provided with the liquid storage medium has a smaller storage capacity but a lower risk of oil leakage. The liquid storage medium can be a fiber such as cotton or a porous medium such as ceramic. Specifically, when the storage cavity is provided with the liquid storage medium, the shell 110 has a storage cavity and a mounting cavity 112. The storage cavity is provided with the liquid storage medium, and the liquid storage medium stores the atomized substrate. The bracket 120 is arranged in the mounting cavity 112. The bracket 120 has an atomization tube. The atomization tube has an atomization channel formed therein. The atomization channel is in communication with the outside. The liquid storage medium is wrapped around the outer sidewall of the atomization tube. The atomization tube has an opening formed in the peripheral side. The liquid storage element 131 of the heating assembly 130 is arranged on the inner sidewall of the atomization tube and at least partially contacts the liquid storage medium through the opening. The atomized substrate is delivered to the heating assembly 130 from the liquid storage medium through capillary action.
[0039] The present embodiment achieves the delivery of the atomized substrate to the heating assembly 130 by arranging the liquid inlet channel 121, the atomization channel 122 and the atomization cavity 123 on the bracket 120. The liquid inlet channel 121 is in communication with the storage cavity. The atomization cavity 123 is in communication with the atomization channel 122. The flow of the atomized substrate in the liquid inlet channel 121 and the liquid storage element 131 is achieved by whether the amount of the atomized substrate on the liquid storage element 131 is in a saturated state. Meanwhile, the heating assembly 130 is arranged to be spaced apart from the liquid inlet channel 121 and the atomization cavity 123, which helps to prevent the liquid atomized substrate from flowing from the liquid inlet channel 121 to the atomization cavity 123 and then leaking from the atomization cavity 123 to the atomization channel 122.
[0040] For reference Figures 4-5, the liquid storage cavity includes a first liquid storage cavity 111 and a second liquid storage cavity 1231, and the first liquid storage cavity 111 is defined by the shell 110 and the support 120. The atomizer 100 further includes a liquid guide 140 arranged in the support 120 and stacked with the heating assembly 130, for guiding the atomization substrate to the heating assembly 130. One side of the liquid guide 140 defines the second liquid storage cavity 1231 with the support 120, and the second liquid storage cavity 1231 is in communication with the first liquid storage cavity 111 through the liquid inlet channel 121. The side of the liquid guide 140 away from the second liquid storage cavity 1231 defines the atomization cavity 123 with the support 120 and the shell 110.
[0041] The second liquid storage cavity 1231 can be defined by the liquid guide 140 and the support 120, and the atomization substrate can be stored in the second liquid storage cavity 1231, so as to further supply the heating element 132 with the atomization substrate in time. The second liquid storage cavity 1231 can temporarily store the atomization substrate flowing from the first liquid storage cavity 111, and then the atomization substrate flows to the heating assembly 130 through the liquid guide 140 for heating and atomization. The aerosol formed by atomization is mainly temporarily stored in the atomization cavity 123 before being inhaled. By separating and storing the liquid atomization substrate and the gaseous aerosol, the liquid atomization substrate can be prevented from being inhaled.
[0042] Please refer to Figure 8 The atomizer 100 further includes a first sealing member 160 including a first hollow structure, one end of the first hollow structure being open, and the other end having a first sealing opening 161 and a first sealing channel 162. As shown in Figure 4 The side wall of the first hollow structure is located between the inner side wall of the mounting cavity 112 and the outer side wall of the support 120, and the first sealing opening 161 corresponds to the liquid inlet channel 121. The shell 110 has an atomization air passage 113, and the first liquid storage cavity 111 is arranged around the circumferential side of the atomization air passage 113. The atomization air passage 113 is in communication with the atomization channel 122, and the first sealing channel 162 is arranged to enclose the atomization air passage 113, so as to seal the first liquid storage cavity 111.
[0043] In the present application, on the one hand, the side wall of the first hollow structure can seal the gap between the side wall of the mounting cavity 112 and the side wall of the support 120, so as to prevent the atomization substrate from leaking from the gap. On the other hand, the first sealing channel 162 at one end of the first hollow structure encloses the atomization air passage 113, so as to prevent the atomization substrate from flowing into the atomization channel 122 from the gap between the liquid inlet channel 121 and the atomization air passage 113, so that the atomization substrate in the first liquid storage cavity 111 can only flow to the second liquid storage cavity 1231 through the liquid inlet channel 121, thereby realizing the sealing of the first liquid storage cavity 111.
[0044] Please refer to Figures 6-7The atomizer 100 further comprises a second sealing member 170 arranged in the bracket 120, the second sealing member 170 comprises a second hollow structure with openings at two ends, the liquid guide member 140 and the heating assembly 130 are arranged in the second hollow structure, and the second sealing member 170, the liquid guide member 140 and the bracket 120 define a second liquid storage cavity 1231.
[0045] The second sealing member 170 is arranged in the bracket 120, on one hand, to prevent the atomization substrate in the second liquid storage cavity 1231 from flowing into the atomization cavity 123 through the gap between the inner side wall of the bracket 120 and the side wall of the liquid guide member 140 and the side wall of the liquid storage member 131. On the other hand, the second sealing member 170 can ensure the air tightness of the second liquid storage cavity 1231 to a certain extent, so that when the liquid storage member 131 is saturated with the atomization substrate, the air tightness of the second liquid storage cavity 1231 is good, and external gas cannot flow through the gap between the liquid guide member 140, the liquid storage member 131 and the inner side wall of the bracket 120, flow through the second liquid storage cavity 1231, and then flow into the first liquid storage cavity 111.
[0046] Please refer to Figure 8 The outer side wall of the liquid guide member 140 has a recess structure 141, and the recess structure 141 and the inner side wall of the second sealing member 170 define a liquid guide channel 142. Figure 7 The second sealing member 170 has an abutting edge 171, the abutting edge 171 abuts against one side of the liquid guide member 140 away from the heating assembly 130, and the side of the abutting edge 171 facing the liquid guide member 140 has a drainage channel 172. Figure 6 The drainage channel 172 communicates with the liquid guide channel 142 to drain the atomization substrate to the liquid guide channel 142.
[0047] In the present application, the recess structure 141 is a straight-through groove structure, the liquid guide channel 142 is formed between the liquid guide member 140 and the second sealing member 170, the liquid storage member 131 and the liquid guide member 140 are arranged in close contact, and whether the liquid storage member 131 is saturated with the atomization substrate can realize sealing or opening of the liquid guide channel 142, the structure is simple, and the flow of the atomization substrate can also help the flow of external gas, thereby balancing the internal and external pressure difference of the first liquid storage cavity 111.
[0048] Please refer to Figure 4 or Figure 5 The bracket 120 has a first end arranged towards the first liquid storage cavity 111. The inlet channel 121 has at least two, arranged on opposite sides of the first end. The atomization channel 122 has at least two, arranged on the other opposite sides of the first end. Figure 4 and Figure 5As shown, the part of the liquid inlet channel 121 close to the second liquid storage cavity 1231 is located below the part of the atomization channel 122, and the atomization channel 122 extends from the side of the bracket 120 to the direction of the atomization cavity 123 and communicates with the atomization cavity 123.
[0049] By independently arranging the liquid inlet channel 121 and the atomization channel 122, the liquid inlet and the aerosol supply channel of the atomizer 100 can be arranged relatively independently, and the situation of mistakenly eating liquid atomization substrate can be avoided.
[0050] Please refer to Figure 4 The second liquid storage cavity 1231 and the atomization cavity 123 are arranged in parallel along the axial direction of the bracket 120 of the atomization cavity 123, the liquid storage member 131 is a liquid absorbing member 180 with multiple pores, and the liquid storage member 131 is arranged in close contact with the liquid guide member 140 and covers the liquid guide channel 142.
[0051] Since the liquid storage member 131 covers one end of the liquid guide channel 142, the liquid storage member 131 absorbs a sufficient amount of atomization substrate, and when it is in a saturated state, it can seal the liquid guide channel 142 to prevent the atomization substrate in the second liquid storage cavity 1231 from flowing further into the heating assembly 130 or the atomization cavity 123, and can ensure that as little liquid atomization substrate as possible is accumulated in the atomization cavity 123. Since the liquid storage member 131 is a porous liquid absorbing member 180, when the atomizer 100 continuously consumes the atomization substrate in the first liquid storage cavity 111 due to the suction action, a negative pressure is formed in the first liquid storage cavity 111, and the atomization substrate in the first liquid storage cavity 111 no longer flows. After the heating member 132 heats the atomization substrate on the atomization liquid storage member 131, external air can pass through the porous liquid absorbing member 180 and then enter the first liquid storage cavity 111, so as to balance the internal and external pressure difference, and the atomization substrate can flow from the first liquid storage cavity 111 to the second liquid storage cavity 1231 again.
[0052] Please refer to Figure 4 The atomizer 100 further includes an electrode 150, which extends into the atomization cavity 123 from the bottom of the atomization cavity 123 and abuts against the surface of the liquid storage member 131 facing the atomization cavity 123 to fix the position of the heating assembly 130 together with the liquid guide member 140.
[0053] The electrode contact 133 is detachably connected with the electrode 150 by being arranged on the liquid storage member 131. In addition, the liquid storage member 131 is made of soft material, and the liquid guide member 140 is arranged on the side of the liquid storage member 131 away from the electrode 150 to provide hard support for abutting of the electrode 150. The electrode 150 extends from the bottom of the atomization cavity 123 into the atomization cavity 123 to abut the heating assembly 130, and the position of the liquid guide member 140 and the heating assembly 130 can be further fixed, so that the positions of the second liquid storage cavity 1231 and the atomization cavity 123 are finally fixed. The structure makes the structure in the bracket 120 simple and facilitates disassembly and assembly.
[0054] Please refer to Figure 3 The shell 110 has a suction nozzle 114 in communication with the atomization air channel 113.
[0055] Please refer to Figure 4 The shell 110 includes a base 115, and the base 115 and the bracket 120 define the atomization cavity 123. The base 115 is provided with a buckle 1151 on the circumferential side, and the bracket 120 further includes a second end opposite to the first end. The second end is provided with a clamping interface 124 matched with the buckle 1151 to mount the bracket 120 in the mounting cavity 112.
[0056] Please refer to Figure 4 The base 115 is provided with an air inlet hole 1152 in communication with the atomization cavity 123. The base 115 is further provided with a groove 1153 surrounding the circumferential side of the air inlet hole 1152, and the groove 1153 is arranged with a liquid suction member 180 for absorbing liquid.
[0057] In addition, the electrode 150 is arranged at the bottom of the atomization cavity by riveting.
[0058] Another embodiment of the present application provides an atomization device 300. Please refer to Figure 9 The atomization device 300 includes the power supply assembly 200 and the atomizer 100 as described above. The power supply assembly 200 is electrically connected with the atomizer 100 to supply power for the atomizer 100.
[0059] The above application of specific examples to the present application is described, which is only used to help understand the present application and does not limit the present application. For those skilled in the art to which the present application belongs, according to the idea of the present application, a number of simple deductions, deformations or substitutions can be made.
Claims
1. A heat generating component, characterized by The heating assembly comprises: a liquid storage member for adsorbing an atomization substrate; a heating member sewn on the liquid storage member, the heating member being used for atomizing the atomization substrate stored in the liquid storage member, and the heating member being a conductive fiber.
2. The heat generating component of claim 1, wherein, The liquid storage member has oppositely arranged first and second surfaces, and the heating member is formed by the conductive fiber reciprocally penetrating between the first and second surfaces.
3. The heat generating component of claim 2, wherein, The heating assembly further comprises electrode contacts connected to both ends of the heating member, the electrode contacts being conductive fibers and being sewn on the liquid storage member, and the electrode contacts being arranged on at least one of the first and second surfaces of the liquid storage member.
4. An atomiser ， characterized in that, The heating assembly as claimed in any one of claims 1-3 further comprises: a housing having a liquid storage cavity and a mounting cavity, the liquid storage cavity being used for storing an atomization substrate; a support arranged in the mounting cavity, the support having a liquid inlet channel, an atomization channel and an atomization cavity, the liquid storage cavity being in communication with the liquid inlet channel, the atomization cavity being in communication with the atomization channel, and the atomization channel being in communication with the outside world; and the heating assembly being arranged in the atomization cavity and being used for atomizing the atomization substrate; and the liquid inlet channel being used for delivering the atomization substrate to the heating assembly.
5. The atomizer of claim 4, wherein, The liquid storage cavity comprises a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity being defined by the housing and the support; and the atomizer further comprises a liquid guide member arranged in the support and being stacked with the heating assembly, and being used for guiding the atomization substrate to the heating assembly; one side of the liquid guide member defines the second liquid storage cavity with the support, and the second liquid storage cavity is in communication with the first liquid storage cavity through the liquid inlet channel; and the side of the liquid guide member away from the second liquid storage cavity defines the atomization cavity with the support and the housing.
6. The atomizer of claim 5, wherein, The atomizer further comprises a first sealing member, the first sealing member comprising a first hollow structure, one end of the first hollow structure being open, and the other end having a first sealing opening and a first sealing channel; a side wall of the first hollow structure is located between an inner side wall of the mounting cavity and an outer side wall of the support, the first sealing opening corresponds to the liquid inlet channel; the housing has an atomization air passage, the first liquid storage cavity is arranged around a circumferential side of the atomization air passage, the atomization air passage is in communication with the atomization channel, and the first sealing channel is arranged to enclose the atomization air passage to seal the first liquid storage cavity; and / or the atomizer further comprises a second sealing member arranged in the support, the second sealing member comprising a second hollow structure having open ends, the liquid guide member and the heating assembly being located in the second hollow structure, and the second sealing member, the liquid guide member and the support defining the second liquid storage cavity.
7. The atomizer of claim 6, wherein, An outer side wall of the liquid guide member has a recessed structure, and the recessed structure and an inner side wall of the second sealing member define a liquid guide channel; the second sealing member has an abutting edge abutting against the side of the liquid guide member away from the heating assembly, and the abutting edge has a drainage channel on the side facing the liquid guide member, the drainage channel being in communication with the liquid guide channel to drain the atomization substrate to the liquid guide channel.
8. The atomizer of claim 5, wherein the atomizer further comprises an electrode extending into the atomizing cavity from the bottom of the atomizing cavity and abutting the electrode contact of the heating assembly on a surface of the liquid storage member facing the atomizing cavity to fix the position of the heating assembly together with the liquid guide member. The heating assembly of any one of claims 1-3, further comprising:
9. An atomiser characterised in that, a housing having a liquid storage cavity and a mounting cavity, the liquid storage cavity being provided with a liquid storage medium storing an atomization substrate; a bracket provided in the mounting cavity, the bracket having an atomizing tube, the atomizing tube being formed with an atomizing passage, the atomizing passage being in communication with the outside; the liquid storage medium being wrapped on the outer sidewall of the atomizing tube, the atomizing tube being formed with an opening on the peripheral side, the liquid storage member of the heating assembly being provided on the inner sidewall of the atomizing tube and being in contact with the liquid storage medium at least partially via the opening, the atomization substrate being transported from the liquid storage medium to the heating assembly via capillary action. The atomizer of any one of claims 4-9, further comprising a power supply assembly electrically connected with the atomizer for supplying power to the atomizer.
10. An atomising device characterised in that,