Atomization assembly and atomization device

Abstract

The invention discloses an atomization assembly and an atomization device, and belongs to the technical field of electronic atomizers. The atomization assembly comprises a liquid storage bin, an oil absorption part, an atomization part and a first electrode, the liquid storage bin is used for storing an atomization substrate, the oil absorption part is in fluid communication with the atomization part so that the atomization substrate in the liquid storage bin can be transmitted into the atomization part, and the atomization part is used for atomizing the atomization substrate into aerosol; the liquid storage bin is provided with an open end, an atomization cavity is formed in the liquid storage bin, an air outlet of the atomization cavity and the open end of the liquid storage bin are located on the same side, and the atomization piece is arranged in the atomization cavity and located at the open end of the liquid storage bin; the first electrode is installed in the atomization cavity, and one end of the first electrode abuts against the atomization piece to achieve electrical connection. According to the atomization assembly, the first electrode is installed in the atomization cavity, alignment between the atomization piece and the first electrode is convenient, automatic assembly of the atomization piece is facilitated, and the assembly efficiency can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic atomizers, and in particular to an atomization component and an atomization device. Background Art

[0002] In the existing atomizer device, the heating element of the atomizer is provided with pins, and the heating element is connected to the power supply through the pins. The pins are usually flexible wires, which have low bending stiffness and are easy to bend during assembly, resulting in difficulty in assembling the pins and aligning them, making it difficult to realize the automated assembly of the atomizer, thereby reducing the assembly efficiency. Therefore, how to improve the assembly efficiency of the atomizer has become a technical problem that needs to be solved urgently. Summary of the invention

[0003] The present application provides an atomization assembly, which can solve the technical problem of low assembly efficiency of atomization parts.

[0004] To solve the above technical problems, the present application provides an atomization component, including a liquid storage tank, an oil absorption component, an atomization component and a first electrode, the liquid storage tank is used to store an atomization matrix, the oil absorption component is fluidly connected to the atomization component so that the atomization matrix in the liquid storage tank can be transmitted to the atomization component, and the atomization component is used to atomize the atomization matrix into an aerosol; the liquid storage tank has an open end, an atomization chamber is provided in the liquid storage tank, the air outlet of the atomization chamber and the open end of the liquid storage tank are located on the same side, the atomization component is arranged in the atomization chamber and is located at the open end of the liquid storage tank; the first electrode is installed in the atomization chamber, and one end of the first electrode abuts against the atomization component to achieve electrical connection.

[0005] The present application also provides an atomization device, comprising the atomization assembly as described above.

[0006] The atomizer assembly provided in the present application has a first electrode installed in the atomizer chamber, one end of the first electrode abuts against the atomizer, the first electrode is electrically connected to the atomizer, the atomizer does not need to be connected to the power supply through a pin, and the first electrode has greater rigidity than the pin and will not bend during assembly, so that the alignment between the atomizer and the first electrode is convenient, which is beneficial to the automated assembly of the atomizer and can improve the assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0008] Figure 1 It is a structural schematic diagram of an embodiment of an atomization assembly provided by the present application;

[0009] Figure 2It is a schematic diagram of the exploded structure of an embodiment of an atomization assembly provided by the present application;

[0010] Figure 3 It is a schematic diagram of the cross-sectional structure of an embodiment of an atomization assembly provided by the present application along a longitudinal viewing angle;

[0011] Figure 4 is a schematic diagram of a cross-sectional structure of an embodiment of an atomization assembly provided by the present application from another viewing angle along the longitudinal direction;

[0012] Figure 5 It is a structural schematic diagram of an embodiment of an atomizer provided by the present application;

[0013] Figure 6 It is a schematic cross-sectional structure diagram of an embodiment of a liquid storage tank provided by the present application along a longitudinal viewing angle;

[0014] Figure 7 It is a schematic cross-sectional structure diagram of another embodiment of the liquid storage bin provided by the present application taken along a longitudinal viewing angle;

[0015] Figure 8 It is a schematic cross-sectional structure diagram of an embodiment of an atomization assembly provided by the present application along a horizontal viewing angle;

[0016] Fig. 9 is a schematic cross-sectional structure diagram of another embodiment of the atomization assembly provided by the present application taken along a horizontal viewing angle;

[0017] Fig.10 It is a structural schematic diagram of an embodiment of a bracket provided by the present application;

[0018] Fig.11 It is a structural schematic diagram of an embodiment of a sealing seat provided by the present application;

[0019] Fig.12 It is a structural schematic diagram of an embodiment of an atomization device provided in the present application. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present invention, but are not intended to limit the scope of the present invention. Similarly, the following examples are only partial embodiments of the present invention rather than all embodiments, and all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited. The terms "first", "second", and "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", and "third" can explicitly or implicitly include at least one of the features. In the embodiments of the present application, all directional indications (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly. The terms "including" and "having" in the embodiments of the present application and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or components inherent to these processes, methods, products, or devices.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] This application provides an atomization assembly. Figure 1 to Figure 4 , the atomization assembly 100 may include a liquid storage tank 10, a suction nozzle 20, an oil suction piece 30, an atomizing piece 40 and a first electrode 50. The liquid storage tank 10 is used to store the atomized matrix. The suction nozzle 20 is covered at one end of the liquid storage tank 10. The oil suction piece 30 is in fluid communication with the atomizing piece 40 so that the atomized matrix in the liquid storage tank 10 can be transferred to the atomizing piece 40, and the atomizing piece 40 is used to atomize the atomized matrix into an aerosol, and the aerosol reaches one end of the user's inhalation through the suction nozzle 20. The liquid storage tank 10 has an open end. An atomizing chamber 11 is provided in the liquid storage tank 10, one end of the atomizing chamber 11 is connected to the suction nozzle 20, and the other end of the atomizing chamber 11 extends to the bottom of the liquid storage tank 10. The air outlet of the atomizing chamber 11 is located on the same side as the open end of the liquid storage tank 10. The atomizing piece 40 is arranged in the atomizing chamber 11 and is located at the open end of the liquid storage tank 10. The first electrode 50 is installed in the atomizing chamber 11, and one end of the first electrode 50 abuts against the atomizing element 40 to achieve electrical connection. The atomizing element 40 is connected to a power source through the first electrode 50, and the power source provides electrical energy for the operation of the atomizing element 40.

[0024] The atomizer assembly 100 provided in the present application has a first electrode 50 installed in the atomizer chamber 11, one end of the first electrode 50 abuts against the atomizer 40, and the first electrode 50 is electrically connected to the atomizer 40. The atomizer 40 does not need to be connected to a power source through a pin, and the first electrode 50 has greater rigidity than the pin and will not bend during assembly, so that the alignment between the atomizer 40 and the first electrode 50 is convenient, which is beneficial to the automated assembly of the atomizer 40 and can improve assembly efficiency.

[0025] See also Figure 1 to Figure 5 , the atomizer 40 can be arranged vertically along the atomizer assembly 100, and the atomizer 40 includes an oil guide body 41, a heating body 42 and a heating pin 43. The oil guide body 41 is used to adsorb the atomized matrix to the heating body 42, and the heating body 42 heats the atomized matrix to generate an aerosol. The atomizer 40 is connected to the power supply through the heating pin 43. The oil guide body 41 is a hollow cylindrical structure, and the outer wall of the oil guide body 41 is attached to the inner wall of the atomization chamber 11 and contacts the oil absorption member 30 to achieve fluid circulation. The heating body 42 is attached to the inner wall of the oil guide body 41. The heating pin 43 is connected to the heating body 42 and abuts against the first electrode 50 to achieve electrical contact. The oil guide body 41 is a porous medium, and the oil guide body 41 can be a porous ceramic material. Compared with fiber materials, the oil-conducting body 41 made of ceramic material has a certain rigidity. When the first electrode 50 abuts against the oil-conducting body 41, the oil-conducting body 41 is not easily deformed, thereby ensuring the reliability of the electrical connection between the first electrode 50 and the atomizer 40. The material of the heating body 42 can be one of stainless steel, nickel-chromium-aluminum alloy, nickel-chromium alloy, iron-chromium-aluminum or titanium alloy. The heating body 42 can be a mesh structure to increase the contact area between the heating body 42 and the oil-conducting body 41 and improve the heating efficiency.

[0026] Optionally, the heating pin 43 is provided with an electrode contact 44, and the electrode contact 44 is attached to the end surface of the oil-conducting body 41 near the top of the first electrode 50, and the first electrode 50 abuts against the electrode contact 44. Providing the electrode contact 44 at the end of the oil-conducting body 41 near the first electrode 50 can facilitate the installation and alignment between the atomizer 40 and the first electrode 50, which is conducive to the automatic assembly of the atomizer 40.

[0027] Users have increasingly higher requirements for the taste of aerosols, and specific evaluation indicators may include sweetness, coolness, fullness of aroma, absence of burnt taste, etc. In the prior art, the method of adjusting the atomization device to meet the taste can only improve one of the indicators, but may reduce another indicator. For example, the sweetness of the aerosol can be improved by increasing the heating power of the atomizer, but high-power heating can cause a burnt taste; for another example, the sweetness can be improved by adjusting the components of the atomization matrix, but the atomization matrix with higher sweetness is prone to carbon deposits in the aerosol generated by atomization, affecting the taste. In the present application, by installing the atomizer 40 at one end of the atomization chamber 11 close to the nozzle 20, the distance from the aerosol to the user's inhalation end is reduced, and various indicators of the aerosol can be comprehensively improved. In some embodiments, such as Figure 3 As shown, the distance d between the atomizer 40 and the end of the suction nozzle 20 away from the liquid storage tank 10 is less than 20 mm. The distance d here refers to the length between the upper edge of the atomizer 40 and the upper edge of the suction nozzle 20. In conventional solutions, the distance between the atomizer 40 and the suction nozzle 20 is usually more than 40 mm, resulting in a poor user experience when the aerosol reaches the end of the user's inhalation. Specifically, the distance d between the atomizer 40 and the suction nozzle 20 can be 20 mm, 18 mm, 16 mm, 15 mm, etc., which is not specifically limited here.

[0028] The atomizing chamber 11 can be implemented in various ways. In one embodiment, the atomizing chamber 11 includes a first atomizing tube 111, such as Figure 6 As shown, the first atomizing tube 111 is a hollow cylindrical structure, one end of the first atomizing tube 111 is connected to the bottom of the liquid storage bin 10, and the other end of the first atomizing tube 111 is connected to the suction nozzle 20. The atomizing element 40 is installed on the side of the first atomizing tube 111 close to the open end of the liquid storage bin 10. When assembling the atomizing element 40, the atomizing element 40 can be pressed into the first atomizing tube 111 from one end of the suction nozzle 20. A limiting member can be provided on the inner wall of the first atomizing tube 111 to limit the displacement of the atomizing element 40. An oil hole is provided on the side wall of the first atomizing tube 111 so that the atomizing element 40 can be in fluid communication with the oil suction element 30. The first atomizing tube 111 can be made of plastic material, and the first atomizing tube 111 can be integrally processed and formed with the liquid storage bin 10.

[0029] The oil guide body 41 made of ceramic material has a certain degree of brittleness and there is a risk of fracturing when it is compressed. To prevent the atomizer 40 from being crushed, in one embodiment, Figure 7As shown, the atomizing chamber 11 also includes a second atomizing tube 112, which is arranged on one side of the first atomizing tube 111 close to the open end of the liquid storage tank 10, and one end of the second atomizing tube 112 is connected to the suction nozzle 20. The atomizing element 40 is installed in the second atomizing tube 112. The second atomizing tube 112 can be made of metal. The atomizing chamber 11 is configured as a first atomizing tube 111 and a second atomizing tube 112 that are relatively independent of each other in the upper and lower sections, and the atomizing element 40 is installed in the second atomizing tube 112, so that the atomizing element 40 and the second atomizing tube 112 are combined into an independent module, and the atomizing element 40 can be pre-assembled into the second atomizing tube 112, and the second atomizing tube 112 has a higher compressive strength relative to the atomizing element 40, which can prevent the atomizing element 40 from being crushed.

[0030] The oil absorption member 30 is a porous medium, and the oil absorption member 30 can be a porous fiber material or porous ceramic with good adsorption force. In the prior art, the atomizing member is arranged at the lower part of the liquid storage tank, and the atomizing matrix in the liquid storage tank generates hydraulic pressure due to gravity, and the atomizing matrix flows to the atomizing member under the action of hydraulic pressure. The size of the hydraulic pressure in the liquid storage tank determines the supply rate of the atomizing matrix in the atomizing member. During the use of the atomizing device, part of the atomizing matrix is ​​atomized to generate aerosol, and the atomizing matrix gradually decreases, and the hydraulic pressure in the liquid storage tank decreases accordingly, and the rate at which the atomizing matrix flows to the atomizing member decreases. The change in the supply rate of the atomizing matrix will cause the taste of the aerosol generated by the atomization of the atomizing member to be inconsistent, affecting the user experience. The present application arranges an oil-absorbing member 30 to absorb the atomized matrix stored in the liquid storage tank 10 to the atomizing member 40, so that the supply of the atomized matrix in the atomizing member 40 depends only on the adsorption force of the oil-absorbing member 30, and the adsorption force of the oil-absorbing member 30 is a property of the material itself and has nothing to do with the hydraulic pressure of the atomized matrix in the liquid storage tank 10. The reduction of the atomized matrix in the liquid storage tank 10 will not affect the supply rate of the atomized matrix, and the supply rate of the atomized matrix is ​​stable, thereby ensuring the consistency of the taste of the aerosol generated by atomization.

[0031] The oil suction member 30 can be arranged in a variety of ways. The oil suction member 30 can be cylindrical or columnar, with one end of the oil suction member 30 extending to the bottom of the liquid storage tank 10, and the other end of the oil suction member 30 contacting the atomizing member 40 to achieve fluid communication. Figure 8 As shown, the oil suction member 30 is cylindrical, and the oil suction member 30 is sleeved on the outer periphery of the atomizing chamber 11, and the oil suction member 30 extends to the bottom of the liquid storage tank 10 along the longitudinal direction of the liquid storage tank 10. The oil suction member 30 is sleeved on the atomizing chamber 11, and the atomizing chamber 11 can be used for the installation and positioning of the oil suction member 30, and can prevent the oil suction member 30 from shifting after installation, and there is no need to set up additional positioning or limiting components for the oil suction member 30, which simplifies the structure of the atomizing assembly 100. In addition, the oil suction member 30 is evenly covered outside the atomizing chamber 11, and the contact area between the oil suction member 30 and the atomizing matrix is ​​large, which can ensure the supply rate of the atomizing matrix.

[0032] In another embodiment, if Fig. 9 As shown, the oil suction member 30 is columnar, and an oil suction member installation groove 15 is provided in the liquid storage tank 10. The oil suction member installation groove 15 extends along the longitudinal direction of the liquid storage tank 10 to the bottom of the liquid storage tank 10, and the oil suction member 30 is installed in the oil suction member installation groove 15. On the one hand, the oil suction member installation groove 15 can be used to position the oil suction member 30 when assembling it, which is convenient for the installation of the oil suction member 30; on the other hand, after the oil suction member 30 is assembled to the oil suction member installation groove 15, the oil suction member installation groove 15 can limit the displacement of the oil suction member 30, thereby ensuring the stability of the oil supply of the oil suction member 30. The oil suction member installation groove 15 can be set on the inner wall of the liquid storage tank 10, and can also be set on the outer wall of the atomization chamber 11.

[0033] The oil suction member 30 is easily displaced during assembly. To prevent the oil suction member 30 from being displaced, in one embodiment, Figure 1 to Figure 4 , Fig.10 As shown, the atomizing assembly 100 includes a bracket 80. The bracket 80 is installed in the liquid storage bin 10, and the bracket 80 is located at the open end of the liquid storage bin 10. The bracket 80 limits the oil suction member 30 between the bracket 80 and the atomizing chamber 11. The bracket 80 can be made of silicone material, which has good compressibility. When the bracket 80 is assembled into the liquid storage bin 10, the bracket 80 generates compression deformation to seal the liquid storage bin 10, which can prevent the atomized matrix from leaking. The bracket 80 can also be made of plastic material, which has high strength and is not easy to deform, so as to prevent the oil suction member 30 from shifting. When the first atomizing tube 111 is made of plastic material, a silicone ring can be set at the contact point between the first atomizing tube 111 and the liquid storage bin 10 to improve the airtightness of the liquid storage bin 10.

[0034] In one embodiment, if Figure 1 to Figure 4 , Fig.11 As shown, the atomizing assembly 100 is provided with a sealing seat 60, which is installed at the open end of the liquid storage bin 10. The sealing seat 60 is located between the suction nozzle 20 and the atomizing chamber 11, and the sealing seat 60 is communicated with the suction nozzle 20. The sealing seat 60 is partially embedded in the bracket 80, and the sealing seat 60 is communicated with the atomizing chamber 11, and one end of the atomizing chamber 11 abuts against the sealing seat 60. The sealing seat 60 can be made of silicone to improve the airtightness of the atomizing chamber 11.

[0035] As the aerosol flows toward the mouthpiece 20, as the aerosol moves away from the heating body 42, the temperature of the aerosol decreases, and part of the aerosol liquefies to form condensate. If the condensate is mixed with the aerosol and flows toward the mouthpiece 20, the taste of the aerosol will be affected. Figure 1 to Figure 4 As shown, the suction nozzle 20 contains a first oil-absorbing cotton 70, which abuts against a side of the sealing seat 60 close to the suction nozzle 20. The first oil-absorbing cotton 70 can absorb condensed liquid to ensure the taste of the aerosol.

[0036] See also Figure 6, a transverse partition 114 is provided in the atomizing chamber 11, the transverse partition 114 is connected to the inner wall of the atomizing chamber 11, and an air inlet hole 116 is provided on the transverse partition 114. Specifically, the transverse partition 114 can be provided on the first atomizing tube 111. The suction resistance of the atomizing assembly 100 can be adjusted by adjusting the size of the air inlet hole 116, so that the user can experience the taste brought by different suction resistances.

[0037] One end of the first electrode 50 is inserted on the diaphragm 114. Figure 3 When assembling the atomizer assembly 100, the first electrode 50 may be inserted and fixed on the diaphragm 114, and then the atomizer 40 may be abutted against the end of the first electrode 50 to achieve electrical connection of the atomizer 40. The above operations may all be performed using a robotic arm, thereby achieving automated assembly of the atomizer assembly 100 and improving assembly efficiency.

[0038] See also Figure 3 , Figure 6 A convex rib 115 is provided in the first atomizing tube 111. The convex rib 115 is strip-shaped and extends longitudinally along the first atomizing tube 111. A plurality of convex ribs 115 are distributed at intervals and connected to the inner wall of the first atomizing tube 111. One end of the convex rib 115 is connected to a side of the diaphragm 114 away from the suction nozzle 20.

[0039] Part of the aerosol is liquefied in the atomizing chamber 11 to form condensate, which flows along the nozzle 20 and the inner wall of the atomizing chamber 11 to the end away from the nozzle 20 under the action of gravity. The condensate may cause some components of the atomizing device to fail. In order to recover the condensate, in one embodiment, Figure 3 , Figure 6 As shown, the first atomizing tube 111 contains a second oil-absorbing cotton 90, which can absorb condensed liquid, thereby reducing the risk of failure of some components caused by condensed liquid. The second oil-absorbing cotton 90 abuts against one end near the bottom of the liquid storage tank 10, and the rib 115 can prevent the second oil-absorbing cotton 90 from shifting.

[0040] See also Figure 2 to Figure 4 , Figure 6 The liquid storage tank 10 may include a liquid storage tank side wall 12 and a liquid storage tank bottom plate 13, the liquid storage tank bottom plate 13 is connected to one end of the liquid storage tank side wall 12 away from the suction nozzle 20, and the first atomization pipe 111 is arranged on the liquid storage tank bottom plate 13. The liquid storage tank side wall 12, the liquid storage tank bottom plate 13 and the atomization chamber 11 are surrounded by a receiving chamber 14, and the atomized matrix is ​​stored in the receiving chamber 14. Since the atomizer 40 is installed in the middle and upper part of the atomizer chamber 11, the oil absorption member 30 absorbs the atomized matrix in the receiving chamber 14 to the atomizer 40, so there is no need to set an opening at the bottom of the receiving chamber 14 to transport the matrix to the atomizer, which can solve the problem that the atomized matrix is ​​easy to leak from the bottom opening of the receiving chamber 14 under gravity.

[0041] See also Figure 3 In one embodiment, an electrode sink 131 is provided on the side of the liquid storage tank bottom plate 13 away from the suction nozzle 20, and the electrode sink 131 is distributed on both sides of the end of the atomization chamber 11. A heater lead 16 is provided in the atomization chamber 11, one end of the heater lead 16 is electrically connected to the first electrode 50, and the other end of the heater lead 16 passes through the liquid storage tank bottom plate 13 and is bent toward the electrode sink 131 and attached to the electrode sink 131. A second electrode 132 is inserted in the electrode sink 131, and the second electrode 132 is electrically connected to the heater lead 16. The heater lead 16 can be attached to the inner wall of the atomization chamber 11. The inner wall of the atomization chamber 11 can also be grooved or provided with a limiter to limit the displacement of the heater lead 16. The heater lead 16 has a certain rigidity to facilitate clamping and installation using a robotic arm. By providing the electrode sink 131 , the installation and alignment of the second electrode 132 can be facilitated to adapt to automated assembly, thereby improving assembly efficiency.

[0042] This application provides an atomization device. Fig.12 , the atomizing device 300 may include the atomizing assembly 100, the control assembly 310 and the power assembly 320 as described above, and the control assembly 310 may control the atomizing assembly 100 to be connected or disconnected with the power assembly 320 according to the suction action, so as to control the atomizing assembly 100 to heat the substrate to generate aerosol or stop heating. Specifically, when inhaling through the mouthpiece 20, the control assembly 310 senses the negative pressure in the atomizing device 300, and the control assembly 310 controls the atomizing assembly 100 to be connected with the power assembly 320, and the atomizing element 40 heats the substrate to generate aerosol; when the inhalation stops, the control assembly 310 controls the atomizing assembly 100 to be disconnected with the power assembly 320, and the atomizing element 40 stops heating the substrate.

[0043] The atomizer assembly provided in this application has at least the following beneficial effects:

[0044] 1. A first electrode 50 is installed in the atomizing chamber 11. One end of the first electrode 50 abuts against the atomizing element 40. The first electrode 50 is electrically connected to the atomizing element 40. The atomizing element 40 and the first electrode 50 are conveniently aligned, which is beneficial to the automatic assembly of the atomizing element 40 and can improve the assembly efficiency.

[0045] 2. The heating pin 43 is provided with an electrode contact 44 , which is attached to the end surface of the oil guide body 41 close to the top of the first electrode 50 , which can facilitate the installation and alignment between the atomizer 40 and the first electrode 50 , and is conducive to the automatic assembly of the atomizer 40 .

[0046] 3. The distance d between the atomizer 40 and the end of the nozzle 20 away from the liquid storage tank 10 is less than 20 mm, which reduces the distance for the aerosol to reach the end where the user inhales, and can comprehensively improve various indicators of the aerosol.

[0047] 4. The atomizing chamber 11 is configured as a first atomizing tube 111 and a second atomizing tube 112 which are relatively independent of each other. The atomizing element 40 is installed in the second atomizing tube 112. The atomizing element 40 is pre-assembled in the second atomizing tube 112 to prevent the atomizing element 40 from being crushed.

[0048] 5. The oil absorption member 30 is arranged to absorb the atomized matrix stored in the liquid storage tank 10 to the atomizing member 40, so that the supply of the atomized matrix in the atomizing member 40 depends only on the adsorption force of the oil absorption member 30, and the supply rate of the atomized matrix is ​​stable, which can ensure the consistency of the taste of the aerosol generated by atomization.

[0049] 6. When the oil suction member 30 is arranged in a cylindrical shape, the oil suction member 30 is sleeved on the outer periphery of the atomizing chamber 11. On the one hand, the atomizing chamber 11 can be used for the installation and positioning of the oil suction member 30, and can prevent the oil suction member 30 from shifting after installation, thereby simplifying the structure of the atomizing assembly 100; on the other hand, the oil suction member 30 evenly covers the outside of the atomizing chamber 11, and the contact area between the oil suction member 30 and the atomizing matrix is ​​large, thereby ensuring the supply rate of the atomizing matrix.

[0050] 7. When the oil suction member 30 is arranged in a columnar shape, an oil suction member installation groove 15 is provided in the liquid storage tank 10, and the oil suction member 30 is installed in the oil suction member installation groove 15, which can facilitate the installation and positioning of the oil suction member 30 and limit the displacement of the oil suction member 30, thereby ensuring the stability of the oil supply of the oil suction member 30.

[0051] The above descriptions are only some embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Any equivalent device or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An atomizing assembly, characterized in that: include: A liquid storage tank, an oil absorption member, an atomizing member, and a first electrode, wherein the liquid storage tank is used to store an atomized matrix, the oil absorption member is in fluid communication with the atomizing member so that the atomized matrix in the liquid storage tank can be transferred to the atomizing member, and the atomizing member is used to atomize the atomized matrix into an aerosol; The liquid storage bin has an open end, an atomizing chamber is arranged in the liquid storage bin, an air outlet of the atomizing chamber and the open end of the liquid storage bin are located on the same side, and the atomizing element is arranged in the atomizing chamber and located at the open end of the liquid storage bin; The first electrode is installed in the atomization chamber, and one end of the first electrode abuts against the atomization element to achieve electrical connection.

2. The atomizer assembly according to claim 1, characterized in that: A transverse partition is arranged in the atomizing chamber, the transverse partition is connected to the inner wall of the atomizing chamber, an air inlet hole is opened on the transverse partition, and one end of the first electrode is inserted on the transverse partition.

3. The atomizer assembly according to claim 1, characterized in that: The oil absorbing member is cylindrical or columnar, one end of the oil absorbing member extends to the bottom of the liquid storage bin, and the other end of the oil absorbing member contacts the atomizing member to achieve fluid communication.

4. The atomizer assembly according to claim 1, characterized in that: The atomizing chamber comprises a first atomizing tube, which is a hollow cylindrical structure, one end of which is connected to the bottom of the liquid storage bin, and the atomizing element is installed on one side of the first atomizing tube close to the open end of the liquid storage bin; A transverse partition is arranged in the first atomizing tube, and one end of the first electrode is inserted into the transverse partition.

5. The atomizer assembly according to claim 1, characterized in that: The atomization chamber includes a first atomization tube and a second atomization tube, one end of the first atomization tube is connected to the bottom of the liquid storage bin, the second atomization tube is arranged on a side of the first atomization tube close to the open end of the liquid storage bin, and the atomization element is installed in the second atomization tube.

6. The atomizer assembly according to claim 4 or 5, characterized in that: The first atomizing tube is provided with convex ribs, the convex ribs are strip-shaped, and a plurality of the convex ribs are distributed at intervals and connected to the inner wall of the first atomizing tube; The first atomizing tube contains a second oil-absorbing cotton, which abuts against one end of the convex rib close to the bottom of the liquid storage bin.

7. The atomizer assembly according to claim 1, characterized in that: The atomizing assembly comprises a bracket and a sealing seat, wherein the bracket is installed in the liquid storage bin and is located at an open end of the liquid storage bin, and the bracket restricts the oil absorbing member between the bracket and the atomizing chamber; The sealing seat is installed at the open end of the liquid storage bin, the sealing seat is partially embedded in the bracket, the sealing seat is communicated with the atomizing chamber, and one end of the atomizing chamber abuts against the sealing seat.

8. The atomizer assembly according to claim 1, characterized in that: The atomizer is arranged vertically along the atomizer assembly, and includes an oil guide body, a heater and a heating pin. The oil guide body is a hollow cylindrical structure. The outer wall of the oil guide body is attached to the inner wall of the atomization chamber and contacts the oil suction member to achieve fluid circulation. The heater is attached to the inner wall of the oil guide body. The heating pin is connected to the heater and abuts against the first electrode to achieve electrical contact.

9. The atomizer assembly according to claim 8, characterized in that: The heating pin is provided with an electrode contact, and the electrode contact is attached to the end surface of the oil-conducting body close to the top end of the first electrode, and the first electrode abuts against the surface of the electrode contact.

10. An atomizing device, characterized in that: Comprising an atomization assembly as described in any one of claims 1-9.

Images