Atomization assembly and atomization device
By designing two atomization modules and ceramic liquid conductors in the atomization assembly, the heating power and smoke volume are improved, and the problems of low heating power and carbon deposits of a single atomization core are solved, achieving a better suction experience and use life.
Patent Information
- Application Number
- CN202323640093.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The heating power of the existing single atomization core is low, resulting in insufficient smoke. In order to increase the heating power, it is easy to generate carbon deposits and shorten service life.
Design an atomization assembly, including two oppositely arranged atomization modules, each containing an atomization core and a fixing element, connected to the fixing element through a conductive module to increase heating power, and through a ceramic liquid conductor and mesh The heating element achieves uniform atomization of smoke and avoids carbon accumulation.
It increases the smoke volume and suction taste, extends the service life, meets the needs of different users for smoke volume and taste, and reduces costs.
Smart Images
Figure CN222109268U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of atomization technology, and in particular to an atomization component and an atomization device. Background Art
[0002] As the control and restrictions on tobacco products in various regions of the world become increasingly strict, people's demand for tobacco substitutes is also growing. Atomizers (also known as electronic cigarettes) are a substitute for tobacco smoking. They use internal atomizer components to atomize the atomizing medium (such as tobacco oil) to produce smoke for users to inhale, thereby simulating the sensory experience of smoking. Compared with traditional tobacco products, atomizers as substitutes can effectively reduce harmful substances produced by combustion, thereby reducing the harmful side effects of smoking.
[0003] However, most of the atomization components in the prior art adopt a single atomization core structure. The heating power of the single atomization core is low, and the amount of smoke produced is small, which cannot meet the needs of some users with large smoke volume requirements. In order to increase the amount of smoke in a single puff, it is currently achieved by reducing the resistance of the heating wire or increasing the driving voltage at both ends of the heating wire. Both methods can increase the heating power of the atomization core, thereby increasing the atomization amount of the atomization medium. However, after the heating wire has worked for a long time, carbon deposits will be generated on its surface, and the longer the heating wire works, the more carbon deposits there are. Excessive carbon deposits will affect the taste of atomization. At the same time, in order to pursue the taste of atomization, the excessive heating power of the heating wire also aggravates and accelerates the generation of carbon deposits. This results in a shorter service life of the atomization device. Utility Model Content
[0004] Based on this, it is necessary to provide an atomizer assembly and an atomizer device including the atomizer assembly that can solve the problem that the existing atomizer device with a single atomizer core has a low heating power, resulting in a small amount of smoke generated, or that carbon deposits are easily generated in order to increase the heating power of the single atomizer core.
[0005] According to one aspect of the present application, an atomization assembly is provided, comprising:
[0006] The bracket has an atomizing chamber, and the side wall of the bracket is provided with a lower liquid channel connected to the atomizing chamber;
[0007] Two atomization modules are arranged oppositely in the atomization chamber, and an atomization channel extending in a vertical direction is formed in the atomization chamber. Each of the atomization modules includes a first sealing member, an atomization core and a fixing element. The atomization core is arranged in the first sealing member, and the fixing element is wound around the first sealing member and fits the atomization core.
[0008] A conductive module connected to the fixing element, the conductive module being used to connect to a power source so that the atomizing core can be powered on and heat the atomized liquid introduced into the atomizing core from the lower liquid channel;
[0009] The two atomization modules are respectively defined as a first atomization module and a second atomization module.
[0010] In one embodiment, the fixing element of each of the atomization modules includes a first metal spring and a second metal spring arranged at intervals, the conductive module includes a first conductive column and a second conductive column with opposite polarity to the first conductive column, the first metal spring is connected to the first conductive column, and the second metal spring is connected to the second conductive column.
[0011] In one embodiment, the first metal spring of the first atomization module is disposed opposite to the first metal spring of the second atomization module, and the second metal spring of the first atomization module is disposed opposite to the second metal spring of the second atomization module.
[0012] In one embodiment, the first conductive column is connected to the first metal springs of the two atomization modules at the same time, and the second conductive column is connected to the second metal springs of the two atomization modules at the same time, so that the two atomization modules can work at the same time.
[0013] In one embodiment, the first conductive column is at least partially disposed between the two first metal springs and abuts against a side of each first metal spring facing the opposite first metal spring; the second conductive column is at least partially disposed between the two second metal springs and abuts against a side of each second metal spring facing the opposite second metal spring.
[0014] In one embodiment, there are two first conductive posts and two second conductive posts respectively, and the first metal spring of each atomization module is connected to one first conductive post respectively, and the second metal spring of each atomization assembly is connected to one second conductive post respectively, so that the two atomization modules can work independently.
[0015] In one embodiment, the first metal spring and the second metal spring of each atomization module respectively include a main body and a connecting portion bent from the bottom end of the main body, one side of the connecting portion has a connecting wall, the connecting wall of the first metal spring is connected to the first conductive column, and the connecting wall of the second metal spring is connected to the second conductive column.
[0016] In one embodiment, the bottom of the bracket has a plurality of clamping parts, and the connecting part of each of the first metal springs and the connecting part of each of the second metal springs are clamped to the corresponding clamping parts.
[0017] In one embodiment, the top of the support has an air guide column, the air guide column is provided with an air guide hole connected to the atomization chamber, and the outer peripheral surface of the air guide column is sleeved with a second sealing member.
[0018] In one of the embodiments, a third sealing member is sleeved on the outer circumference of the bracket, and the outer circumference of the third sealing member is used to fit and connect with the inner wall of the shell of the atomizing device to seal the atomized liquid stored in the atomizing device.
[0019] In one embodiment, the atomization core of the first atomization module and the atomization core of the second atomization module respectively have an atomization surface, and the two atomization surfaces are arranged parallel to each other in the vertical direction to form the atomization channel.
[0020] In one embodiment, the atomization core includes a liquid guide member and a heating element connected to the liquid guide member, the heating element is electrically connected to the conductive module through the fixing element, and a side of the liquid guide member on which the heating element is provided forms the atomization surface.
[0021] In one embodiment, the liquid guiding member is made of ceramic.
[0022] According to another aspect of the present application, there is provided an atomization device, comprising:
[0023] The shell has a containing cavity, and the top of the shell is provided with an air outlet;
[0024] The atomizer assembly as described in any of the above schemes is arranged in the accommodating cavity, and forms a liquid storage cavity for storing the atomized liquid in the accommodating cavity with the shell, the liquid storage cavity is connected to the atomizer cavity through the lower liquid channel, and the atomizer cavity is connected to the air outlet.
[0025] In one embodiment, the outer shell includes a shell body and a ventilation tube extending from the inner side of the shell body into the shell body, one end of the ventilation tube is connected to the air outlet, and the other end is connected to the atomization component and connected to the atomization chamber, and the inner wall of the shell body, the outer wall of the ventilation tube and the outer wall of the atomization component together form the liquid storage chamber.
[0026] The above-mentioned atomization assembly and the atomization device including the atomization assembly, on the one hand, by arranging two relatively arranged atomization modules in the atomization chamber of the bracket, each atomization module includes an atomization core and a fixing element connected to the atomization core, and by arranging a conductive module to connect the fixing element, the structure of the atomization assembly is a simple modular design structure, and the atomization core of each atomization module can be energized and heated to atomize the atomization liquid introduced into the atomization core from the lower liquid channel of the bracket, thereby greatly improving the heating power of the atomization assembly, and thus not only can the amount of smoke inhaled by a single mouth when the user uses the atomization device be increased, but also when the total heating power is increased, the heating power of a single atomization core is not increased or increased less, so as to overcome the problem of a large amount of carbon deposits on the surface of the atomization core when it works for a long time, and meet the needs of different users for the amount of smoke and taste. On the other hand, by winding the fixing element around the first seal of the atomization module and fitting it to the atomization core, the fixing element can exert a force to keep the atomization core in the first seal. In this way, the fixing element can not only conduct electricity with the conductive module, but also firmly fix and seal the atomizer core in the first sealing member, thereby preventing the atomizer liquid introduced into the atomizer core from leaking, thereby ensuring that the atomizer liquid introduced into the atomizer core can be fully atomized, and can further ensure a larger amount of smoke and a good smoking taste. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] FIG1 is a cross-sectional view of a partial structure of an atomization device provided in one embodiment of the present application.
[0028] FIG. 2 is an exploded schematic diagram of an atomization assembly provided in an embodiment of the present application.
[0029] Figure 3 An axial view of an atomization assembly provided in accordance with an embodiment of the present application.
[0030] Figure 4 An exploded schematic diagram of an atomization module provided in one embodiment of the present application.
[0031] Figure 5 It is a schematic diagram of two groups of upper and lower heating wires of a mesh heating wire connected in series in an existing embodiment.
[0032] Figure 6 It is a schematic diagram of two groups of left and right heating wires of a mesh heating wire connected in series in an existing embodiment.
[0033] Figure 7 Axonometric view 2 of the atomization module provided in one embodiment of the present application.
[0034] Figure 8 This is an axial view of an atomization module provided in another embodiment of the present application.
[0035] Fig. 9 for Figure 8A magnified schematic diagram of area A in the middle.
[0036] Description of reference numerals:
[0037] 10. atomizing device; 100. housing; 101. air outlet; 102. liquid storage chamber; 110, shell body; 120, ventilation pipe; 200, atomization assembly; 210, bracket; 211, atomization chamber; 211a, atomization channel; 212, lower liquid channel; 213, clamping part; 214, air guide column; 214a, air guide hole; 220, atomization module; 220a, first atomization module; 220b, second atomization module; 221, first sealing member; 222, atomization core; 222a, atomization surface; 2221, liquid guide member; 2222, heating member; 223, fixing element; 2231, first metal spring; 2231a, body; 2231b, connecting part; 2231c, connecting wall; 2232, second metal spring; 230, conductive module; 231, first conductive column; 232, second conductive column; 240, second sealing member; 250, third sealing member. DETAILED DESCRIPTION
[0038] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0039] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or part referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.
[0040] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0041] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two parts or the interaction relationship between two parts, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0042] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0043] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another piece, it may be directly on the other piece or there may be a central piece. If an element is considered to be "connected to" another element, it may be directly connected to the other piece or there may be a central piece at the same time. If present, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.
[0044] An embodiment of the present application provides an atomization assembly and an atomization device, wherein the atomization device is used to heat the atomization liquid therein to form an aerosol for the user to inhale. When the atomization liquid is tobacco oil, the user can simulate the feeling of smoking after inhaling the smoke formed by the atomization of the tobacco oil, thereby replacing cigarettes and helping the user to quit smoking.
[0045] The following uses an electronic cigarette as an example of an atomizing device to illustrate the structure of the atomizing device and the atomizing assembly in the present application. This embodiment is only used as an example and does not limit the technical scope of the present application. It can be understood that in other embodiments, the atomizing device of the present application is not limited to an electronic cigarette, but can also be any other type of atomizing device. The atomizing assembly of the present application is not limited to being used in an electronic cigarette, but can also be used in any other type of atomizing device, which is not limited here.
[0046] Referring to FIG1 , FIG1 shows a cross-sectional view of a partial structure of an atomizer 10 in an embodiment of the present application. The atomizer 10 provided in an embodiment of the present application comprises a housing 100, an atomizer assembly 200 and a power source (not shown in the figure), wherein the housing 100 has a accommodating cavity with an air outlet 101 provided on the top thereof, the atomizer assembly 200 is disposed in the accommodating cavity of the housing 100, and a liquid storage cavity 102 for storing atomized liquid is formed in the accommodating cavity with the housing 100, and the power source is electrically connected to the atomizer assembly 200 for providing electrical energy to the atomizer assembly 200, so that the atomizer assembly 200 can introduce atomized liquid from the liquid storage cavity 102 into its own interior, heat it, and atomize it to form smoke, and then discharge it from the air outlet 101 under the suction action of the user to be inhaled by the user.
[0047] In some embodiments, the housing 100 includes a housing body 110 and a vent pipe 120 extending from the inner side of the housing body 110 to the inside of the housing body 110, one end of the vent pipe 120 is connected to the air outlet 101, and the other end is connected to the atomizer assembly 200, and the inner wall of the housing body 110, the outer wall of the vent pipe 120 and the outer wall of the atomizer assembly 200 together form a liquid storage chamber 102. When the atomizer device 10 is working, the atomized liquid in the liquid storage chamber 102 can enter the atomizer assembly 200, and then be heated and atomized in the atomizer assembly 200 to generate smoke, which is then inhaled by the user through the vent pipe 120 and the air outlet 101 in sequence.
[0048] Specifically, see Figures 1, 2 and Figure 3 In one embodiment, the atomization assembly 200 includes a bracket 210, an atomization module 220 and a conductive module 230, wherein the bracket 210 is connected to the ventilation tube 120 of the housing 100, and the interior of the bracket 210 has an atomization chamber 211, and the side wall of the bracket 210 is provided with a lower liquid channel 212 connected to the atomization chamber 211, the atomization module 220 is arranged in the atomization chamber 211, the liquid storage chamber 102 is connected to the atomization chamber 211 through the lower liquid channel 212, the atomization chamber 211 is connected to the air outlet 101 through the inner cavity of the ventilation tube 120, and the conductive module 230 is electrically connected to the atomization module 220 and connected to a power source so that the atomization module 220 can be energized and heat the atomized liquid introduced from the lower liquid channel 212 into the atomization assembly 200.
[0049] In this way, the atomizer 10 has the above-mentioned structure inside, so that the structure inside the atomizer 10 is simple. After the atomized liquid is heated and atomized, the smoke generated can directly pass through the inner cavity of the ventilation pipe 120 to the air outlet 101 without turning, so that the smoke can be inhaled into the user's mouth more completely at one time, ensuring that the user has a better smoking taste when inhaling.
[0050] More specifically, see Figures 1 and Figure 4 , the atomization module 220 includes a first sealing member 221, an atomization core 222 and a fixing element 223. The first sealing member 221 is in a "mouth"-shaped structure in the embodiment shown in the figure. The atomization core 222 is arranged in the first sealing member 221. The fixing element 223 is wound around the first sealing member 221 and fits the atomization core 222. The conductive module 230 is connected to the fixing element 223. The atomization core 222 is used to guide the atomized liquid in the liquid storage chamber 102 into its interior through the lower liquid channel 212, and heats and atomizes the atomized liquid under the conductive action of the conductive module 230. The first sealing member 221 is used to form a seal on the atomization core 222 to prevent the atomized liquid inside the atomization core 222 from leaking. The fixing element 223 is made of metal material. On the one hand, it is used for mutual conduction with the conductive module 230. On the other hand, under the extrusion of the conductive module 230, the fixing element 223 can exert a force to keep the atomizer core 222 in the first sealing member 211, so as to firmly fix and seal the atomizer core 222 in the first sealing member 221, thereby ensuring that the atomized liquid introduced into the atomizer core 222 can be fully atomized, and further ensuring a larger amount of smoke and a good smoking taste.
[0051] For further information, please refer to Figure 4 The atomizing core 222 includes a liquid guiding member 2221 and a heating member 2222 connected to the liquid guiding member 2221, and the heating member 2222 is attached to the fixing element 223 to be electrically connected to the conductive module 230 through the fixing element 223. The liquid guiding member 2221 is used to guide the atomized liquid in the liquid storage chamber 102 to the heating member 2222, and the heating member 2222 is used to generate electricity and generate heat, so that the atomized liquid guided to the heating member 2222 can be atomized.
[0052] It can be understood here that the material of the liquid guiding part 2221 can be a cotton sheet, or it can be made of oleophilic ultrafine fiber non-woven fabric or other oil-absorbent fiber materials, or the material of the liquid guiding part 2221 can be a ceramic material, and the heating part 2222 can be a high-temperature resistant metal heating sheet or a mesh metal heating wire. The heating part 222 can be attached to the liquid guiding part 2221 or embedded in the liquid guiding part 2221, flush with the side of the liquid guiding part 2221 or protruding from the side of the liquid guiding part 2221, and the above is not specifically limited.
[0053] As described in the background technology, the atomization assembly 200 of the prior art mostly adopts the structure of a single atomization core 222. The heating power of the single atomization core 222 is relatively low, and the amount of smoke generated is relatively small, which cannot meet the needs of some users with large smoke volume requirements. In order to increase the amount of smoke in a single puff, it is currently mostly achieved by reducing the resistance of the heating wire or increasing the driving voltage at both ends of the heating wire. Both methods can increase the heating power of the atomization core 222, thereby increasing the atomization amount of the atomization medium. However, after the heating wire has been working for a long time, carbon deposits will be generated on its surface. The longer the heating wire works, the more carbon deposits there are. Excessive carbon deposits will affect the atomization taste. At the same time, in order to pursue the atomization taste, the excessive heating power of the heating wire also aggravates and accelerates the generation of carbon deposits. This results in a shorter service life of the atomization device 10. Even in some cases, by setting two ventilation pipes in the atomization device, a group of mesh heating wires are respectively set in each ventilation pipe, and the heating power is increased by adding a group of heating wires, or the mesh heating wire is designed as follows Figure 5 The structure of the upper and lower groups of heating wires in series as shown in Figure 6 Even though the structure of two sets of heating wires in series on the left and right sides as shown in the figure is used to increase the heating power, there is still the problem of not having a delicate taste when smoking.
[0054] Therefore, in order to solve the above-mentioned series of problems, referring to FIG. 2 , in a preferred embodiment, the inventor of the present application sets the number of atomization modules 220 in the atomization assembly 200 to two, and the two atomization modules 220 are relatively arranged in the atomization chamber 211 of the bracket 210, and an atomization channel 211a extending in a vertical direction (i.e., the X direction shown in FIG. 1 ) is formed in the atomization chamber 211, so that the structure of the atomization assembly 200 can be a simple modular design structure, and the atomization core 222 of each atomization module 220 can be The atomized liquid introduced into the atomizing core 222 from the lower liquid channel 212 of the bracket 210 is powered on and heated, thereby greatly improving the heating power of the atomizing assembly 200. This not only increases the amount of smoke in a single puff when the user uses the atomizing device 10, but also does not increase or increases the heating power of a single atomizing core 222 less when the total heating power increases, so as to overcome the problem of a large amount of carbon deposits on the surface of the atomizing core 222 due to long-term operation, thereby improving the user's smoking taste and meeting the needs of different users for smoke quantity and taste.
[0055] It is worth noting that when the heating element 2222 is a mesh heating wire, the smoke produced by the atomization of the suction tends to have a sweet taste, but the suction taste is not delicate enough. In order to overcome this shortcoming of the mesh heating wire, and to make the suction taste as close as possible to the sweet taste of the smoke produced by the atomization of the mesh heating wire, on the basis of the above-mentioned embodiment with two atomization modules 220, the material of the liquid guide 2221 is preferably a ceramic material. This is because the ceramic material itself not only has good high temperature resistance and the performance of locking the atomized liquid, but also because the ceramic has a plurality of tiny oil seepage holes, the atomized liquid evenly penetrates into the heating element 2222 through the plurality of tiny oil seepage holes, so that the smoke produced by the atomization of the atomized liquid by the heating element 2222 has smaller smoke particles, so that the smoke produced by the atomization can have a more delicate suction taste, and the suction taste can be close to the suction taste of the smoke produced by the atomization of the mesh heating wire, effectively taking into account both the heating efficiency and the suction taste, and enhancing the user experience when using the atomization device 10.
[0056] Further, see Figure 4 and Figure 7 The two atomization modules 220 are respectively defined as a first atomization module 220a and a second atomization module 220b. The fixing element 223 of each atomization module 220 includes a first metal spring 2231 and a second metal spring 2232 which are arranged at intervals and have the same structure. The first metal spring 2231 and the second metal spring 2232 are both roughly U-shaped and wound around the first sealing member 221 and attached to the atomization core 222. The first metal spring 2231 of the first atomization module 220a is arranged opposite to the first metal spring 2231 of the second atomization module 220b, and the second metal spring 2232 of the first atomization module 220a is arranged opposite to the second metal spring 2232 of the second atomization module 220b, so that the first metal spring 2231 of the two atomization modules 220 and the second metal spring 2232 of the two atomization modules 220 form a 2×2 matrix arrangement shape. The conductive module 230 includes a first conductive column 231 and a second conductive column 232, wherein the first conductive column 231 is connected to the positive pole of the power supply, and the second conductive column 232 is connected to the negative pole of the power supply, so that the polarity of the first conductive column 231 and the second conductive column 232 are opposite; the first metal spring 2231 is connected to the first conductive column 231, and the second metal spring 2232 is connected to the second conductive column 232, so that the atomization core 222 of each atomization module 220 can be powered on and heated to achieve the effect of increasing the heating power.
[0057] For further information, see Figure 4The atomizing cores 222 of the two atomizing modules 220 (i.e., the atomizing core 222 of the first atomizing module 220a and the atomizing core 222 of the second atomizing module 220b) respectively have an atomizing surface 222a, and the two atomizing surfaces 222a are arranged parallel to each other in the vertical direction to form an atomizing channel 211a. Specifically, the liquid guide 2221 of each atomizing core 222 is provided with a side of the heating element 2222 to form an atomizing surface 222a.
[0058] In this way, by arranging the two atomization modules 220 relatively to each other and arranging the two atomization surfaces 222a relatively to each other in parallel in the vertical direction to form an atomization channel 211a extending in the vertical direction, when the aerosol generated by the atomized liquid being heated and atomized flows upward in the vertical direction (i.e., the X direction) as shown in FIG. 1 , the flavor substances with large molecular weight in the aerosol can directly enter the user's mouth without obstruction, thereby allowing the user to have a better taste when inhaling.
[0059] It is understandable that the two atomizing surfaces 222a can be completely parallel or substantially parallel in the vertical direction, with a certain slight error allowed, as long as the flavor substances with large molecular weight in the aerosol are not blocked when the aerosol flows upward in the vertical direction.
[0060] In one embodiment, the atomizer cores 222 of the two atomizer modules 220 can only be powered on and operated at the same time or powered off and stopped at the same time. Figure 7 As shown, in this embodiment, the number of the first conductive column 231 and the number of the second conductive column 232 are respectively one, and a single first conductive column 231 is simultaneously connected to the first metal springs 2231 of the two atomization modules 220, and a single second conductive column 232 is simultaneously connected to the second metal springs 2232 of the two atomization modules 220, so that when the first conductive column 231 and the second conductive column 232 are connected to the power supply, the atomization cores 222 of the two atomization modules 220 can be powered on and work at the same time. More specifically, one end of the first conductive column 231 is disposed between the two first metal springs 2231, and abuts against a side of each first metal spring 2231 facing the opposite first metal spring 2231; one end of the second conductive column 232 is disposed between the two second metal springs 2232, and abuts against a side of each second metal spring 2232 facing the opposite second metal spring 2232.
[0061] In this way, the first conductive column 231 is tightly in contact with the first metal spring 2231, and the second conductive column 232 is tightly in contact with the second metal spring 2232, so that the atomizer cores 222 of the two atomizer modules 220 can be firmly sealed in the first sealing member 221, so that the atomizer core 222 can fully contact with the first metal spring 2231 and the second metal spring 2232, and the first conductive column 231 is fully in contact with the first metal spring 2231, and the second conductive column 232 is fully in contact with the second metal spring 2232, thereby avoiding the problem of too little smoke or discontinuous smoke generation due to poor contact.
[0062] In another embodiment, the two atomization modules 220 can be powered on or powered off and stopped working independently without affecting each other. Figure 8 As shown, in this embodiment, the structure of the two atomization modules 220 is basically the same as the structure of the two atomization modules 220 in the previous embodiment, except that the first conductive column 231 and the second conductive column 232 respectively have two, and the first metal spring 2231 of each atomization module 220 is respectively connected to a first conductive column 231, and the second metal spring 2232 of each atomization module 220 is respectively connected to a second conductive column 232, that is, each atomization module 220 is respectively connected to a first conductive column 231 and a second conductive column 232, so that the two atomization modules 220 can be powered on or powered off and stopped working independently without affecting each other.
[0063] Further, as an improvement to this embodiment, the structures of the first metal spring 2231 and the second metal spring 2232 are slightly different from the structures of the first metal spring 2231 and the second metal spring 2232 in the previous embodiment. Fig. 9 In this embodiment, the first metal spring 2231 and the second metal spring 2232 of each atomization module 220 respectively include a body 2231a and a connecting portion 2231b integrally formed with the body 2231a, wherein the body 2231a is also roughly U-shaped or L-shaped and is arranged around the first sealing member 221, and the connecting portion 2231b is bent from the bottom end of the body 2231a, that is, Fig. 9 The horizontally extending portion at the bottom of the body 2231a shown in FIG. 2 is bent.
[0064] exist Fig. 9In the embodiment shown in , the shape of the connecting portion 2231b is generally U-shaped, and one side thereof has a vertically extending connecting wall 2231c, the connecting wall 2231c of the first metal spring 2231 is connected to the first conductive column 231, and the connecting wall 2231c of the second metal spring 2232 is connected to the second conductive column 232. Preferably, the bottom of the bracket 210 has a plurality of clamping portions 213, and each connecting portion 2231b of the first metal spring 2231 and the connecting portion 2231b of the second metal spring 2232 are clamped to the corresponding clamping portion 213.
[0065] In this way, through the above arrangement, the first conductive column 231 and the second conductive column 232 are abutted against the vertically extending connecting wall 2231c instead of abutting against the bottom of the horizontally extending main body 2231a, so that when the first conductive column 231 and the second conductive column 232 abut against the first metal spring 2231 and the second metal spring 2232 respectively with a large abutting force, the first sealing member 221 will not be deformed by the large abutting force, thereby ensuring the sealing effect of the atomizer core 222 sealed in the first sealing member 221. At the same time, since the connecting portion 2231b of the first metal spring 2231 and the connecting portion 2231b of the second metal spring 2232 are respectively clamped on the clamping portion 213 at the bottom of the bracket 210, when the first conductive column 231 and the second conductive column 232 are respectively abutted against the connecting wall 2231c of the first metal spring 2231 and the connecting wall 2231c of the second metal spring 2232, the connecting portion 2231b will not be greatly deformed due to the abutting force, thereby ensuring that the first conductive column 231 and the second conductive column 232 are respectively well conductive with the first metal spring 2231 and the second metal spring 2232, thereby avoiding the occurrence of poor contact.
[0066] In addition, in order to make the bracket 210 of the atomizer assembly 200 have good sealing performance when connected to the ventilation pipe 120 of the housing 100, the smoke generated after atomization is prevented from leaking when passing through the ventilation pipe 120, thereby affecting the user's inhalation taste. Figure 3 The top of the bracket 210 is provided with an air guide column 214 for inserting the ventilation tube 120. The air guide column 214 is provided with an air guide hole 214a connected to the atomization chamber 211, and the outer peripheral surface of the air guide column 214 is sleeved with a second sealing member 240 made of soft rubber material. Therefore, after the ventilation tube 120 is inserted into the air guide column 214, the smoke generated by atomization can be completely inhaled by the user from the air outlet 101 through the ventilation tube 120, thereby preventing the smoke from leaking from the connection position between the ventilation tube 120 and the air guide column 214.
[0067] More preferably, referring to FIG. 1 to FIG. Figure 3The outer circumferential surface of the bracket 210 is also sleeved with a third sealing member 250 made of silicone material. When the atomizer assembly 200 is installed in the shell 100, the outer circumferential surface of the third sealing member 250 is fitted and connected with the inner wall of the shell 100 in an interference fit manner to seal the atomized liquid stored in the liquid storage chamber 102, preventing the atomized liquid from leaking downward to the location of the power supply, thereby avoiding a short circuit of the power supply and causing damage to the power supply.
[0068] The installation process of the atomization device 10 provided in this application is as follows:
[0069] First, the atomizer core 222 is installed in the first sealing member 221, and then the first metal spring sheet 2231 and the second metal spring sheet 2232 are wound around the first sealing member 221, so that the first metal spring sheet 2231 and the second metal spring sheet 2232 are in contact with the heating element 2222 of the atomizer core 222, and the atomizer core 222 is fixedly sealed in the first sealing member 221, thereby completing the assembly of the atomizer module 220;
[0070] Then, two atomization modules 220 are vertically installed into the atomization chamber 211 of the bracket 210;
[0071] Next, the first conductive column 231 and the second conductive column 232 are connected to the first metal spring 2231 and the second metal spring 2232 respectively, or are connected in an implementation manner that the two atomization modules 220 can work simultaneously, or are connected in an implementation manner that the two atomization modules 220 can work independently;
[0072] Finally, the atomizing assembly 200 is installed in the housing 100 and connected to the vent pipe 120 of the housing 100 , and the power supply is electrically connected to the first conductive column 231 and the second conductive column 232 , and finally the installation of the atomizing device 10 is completed.
[0073] It can be seen that the above-mentioned atomization device, through the structured gas path arrangement and the use of ceramic heat-conducting parts to introduce the atomized liquid into the heating element, can not only make the suction taste delicate, but also the suction taste is close to the taste of the smoke generated by the atomization of the mesh heating wire; and through the simplified and modular design, the above-mentioned atomization device can minimize the cost increased by using double atomization cores during the production process.
[0074] Finally, it should be noted that the various technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the various technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0075] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.
Claims
1. An atomizing assembly, characterized in that: include: The bracket has an atomizing chamber, and the side wall of the bracket is provided with a lower liquid channel connected to the atomizing chamber; Two atomization modules are arranged oppositely in the atomization chamber, and an atomization channel extending in a vertical direction is formed in the atomization chamber. Each of the atomization modules includes a first sealing member, an atomization core and a fixing element. The atomization core is arranged in the first sealing member, and the fixing element is wound around the first sealing member and fits the atomization core. A conductive module connected to the fixing element, the conductive module being used to connect to a power source so that the atomizing core can be powered on and heat the atomized liquid introduced into the atomizing core from the lower liquid channel; The two atomization modules are respectively defined as a first atomization module and a second atomization module.
2. The atomizer assembly according to claim 1, characterized in that: The fixing element of each atomization module includes a first metal spring and a second metal spring arranged at intervals, and the conductive module includes a first conductive column and a second conductive column. The first metal spring is connected to the first conductive column, and the second metal spring is connected to the second conductive column.
3. The atomizer assembly according to claim 2, characterized in that: The first metal spring of the first atomization module is disposed opposite to the first metal spring of the second atomization module, and the second metal spring of the first atomization module is disposed opposite to the second metal spring of the second atomization module.
4. The atomizer assembly according to claim 2 or 3, characterized in that: The first conductive column is connected to the first metal springs of the two atomization modules at the same time, and the second conductive column is connected to the second metal springs of the two atomization modules at the same time, so that the two atomization modules can work at the same time.
5. The atomizing assembly according to claim 4, characterized in that: The first conductive column is at least partially disposed between the two first metal springs and abuts against a side of each first metal spring facing the opposite first metal spring; the second conductive column is at least partially disposed between the two second metal springs and abuts against a side of each second metal spring facing the opposite second metal spring.
6. The atomizer assembly according to claim 2 or 3, characterized in that: There are two first conductive posts and two second conductive posts respectively. The first metal spring of each atomization module is connected to one first conductive post respectively, and the second metal spring of each atomization module is connected to one second conductive post respectively, so that the two atomization modules can work independently.
7. The atomizing assembly according to claim 6, characterized in that: The first metal spring and the second metal spring of each atomization module respectively include a main body and a connecting portion bent from the bottom end of the main body, one side of the connecting portion has a connecting wall, the connecting wall of the first metal spring is connected to the first conductive column, and the connecting wall of the second metal spring is connected to the second conductive column.
8. The atomizer assembly according to claim 7, characterized in that: The bottom of the bracket has a plurality of clamping parts, and the connecting part of each of the first metal springs and the connecting part of each of the second metal springs are clamped to the corresponding clamping parts.
9. The atomizer assembly according to claim 1, characterized in that: The top of the support is provided with an air guide column, the air guide column is provided with an air guide hole connected with the atomization chamber, and the outer peripheral surface of the air guide column is sleeved with a second sealing member.
10. The atomizer assembly according to claim 1, characterized in that: The outer circumference of the bracket is sleeved with a third sealing member, and the outer circumference of the third sealing member is used to be closely connected with the inner wall of the shell of the atomizing device to seal the atomized liquid stored in the atomizing device.
11. The atomizer assembly according to claim 1, characterized in that: The atomization core of the first atomization module and the atomization core of the second atomization module each have an atomization surface, and the two atomization surfaces are arranged opposite to each other in parallel in the vertical direction to form the atomization channel.
12. The atomizer assembly according to claim 11, characterized in that: The atomization core comprises a liquid guide member and a heating element connected to the liquid guide member, the heating element is electrically connected to the conductive module through the fixing element, and a side of the liquid guide member on which the heating element is disposed forms the atomization surface.
13. The atomizer assembly according to claim 12, characterized in that: The material of the liquid guiding member is ceramic.
14. An atomizing device, characterized in that: include: The shell has a containing cavity, and the top of the shell is provided with an air outlet; The atomizer assembly as described in any one of claims 1-13, wherein the atomizer assembly is arranged in the accommodating cavity, and forms a liquid storage cavity for storing the atomized liquid in the accommodating cavity with the shell, the liquid storage cavity is connected to the atomizing cavity through the lower liquid channel, and the atomizing cavity is connected to the air outlet.
15. The atomizing device according to claim 14, characterized in that: The shell includes a shell body and a ventilation tube extending from the inner side of the shell body to the inside of the shell body, one end of the ventilation tube is connected to the air outlet, and the other end is connected to the atomization component and connected to the atomization chamber, and the inner wall of the shell body, the outer wall of the ventilation tube and the outer wall of the atomization component together form the liquid storage chamber.