Oil core separation liquid storage device, atomizer and atomizing equipment
By designing the oil core separation reservoir and using the design of channels and seals, the problem of oil leakage in the reservoir during high-temperature storage and transportation is solved, and the effect of effectively preventing leakage and improving user experience is achieved.
Patent Information
- Application Number
- CN202421050314.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The liquid reservoirs in existing atomization equipment are prone to oil leakage during high-temperature storage and transportation, resulting in leakage of the atomizer and affecting use.
Design an oil core separation reservoir, including an oil cup, base, seal and operating part. Through the design of the channel and seal, the seal can be driven to open the channel through the operating part, allowing the atomized matrix to flow out and connect to the atomized Components.
Effectively prevent the liquid reservoir from leaking during high-temperature storage and transportation, improve the user experience, and ensure the normal use of the atomizer.
Smart Images
Figure CN222486198U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic atomization equipment, and in particular to an oil core separation liquid reservoir, an atomizer and an atomization equipment having the liquid reservoir. Background Art
[0002] Atomization equipment generally consists of an atomizer and a power supply device, wherein the atomizer includes a liquid reservoir, an atomization assembly and other components, the liquid reservoir is connected to the atomization assembly, the liquid reservoir provides the atomization assembly with the atomization matrix required to generate aerosol, the atomization assembly heats the atomization matrix to generate aerosol, and the power supply device provides the atomization assembly with the electrical energy required to heat the atomization matrix. In existing atomization equipment, the atomizer can be disassembled and combined with the power supply assembly. When the atomizer or atomization equipment leaves the factory, the atomization matrix is generally pre-injected into the liquid reservoir. For pre-oil-filled atomizers, that is, after the atomization matrix is injected into the liquid reservoir, it is transported, stored, sold, etc.
[0003] In the existing atomizers, the liquid reservoir is connected to the atomizing assembly. During transportation and high-temperature storage, the fluidity of the atomizing matrix in the liquid reservoir increases due to changes in temperature and pressure, and the atomizing matrix will quickly leak into the atomizing chamber of the atomizing assembly. It is known that the atomizing chamber has an air inlet and outlet connected to the outside, and the atomizing matrix can flow to the outside of the atomizer through the air inlet and outlet, causing the atomizer to leak and affecting its use. Utility Model Content
[0004] The main purpose of the utility model is to provide an oil core separation liquid storage device, an atomizer and an atomization device, which can solve the technical problem of oil leakage of the liquid storage device during high-temperature storage and transportation in the prior art.
[0005] To achieve the above-mentioned purpose, the present application provides an oil core separation liquid reservoir, which includes an oil cup, a base, a sealing member and an operating unit, wherein the base is installed on the oil cup, and a liquid storage cavity and a channel are provided between the oil cup and the base, and the channel passes through the base and is connected with the liquid storage cavity, and the sealing member is arranged in the channel to block the channel, and the operating unit is at least partially arranged in the channel and is located on the side of the sealing member away from the liquid storage cavity, and the operating unit is used to drive the sealing member to move toward the liquid storage cavity to open the channel to connect with the liquid storage cavity.
[0006] In some embodiments, a partition is provided between the oil cup and the base to divide the liquid storage chamber into a first chamber and a second chamber arranged vertically, and a first through hole is provided on the partition for connecting the first chamber and the second chamber, and the first through hole constitutes a part of the channel, and the sealing member can be movably inserted into the first through hole to block the connection between the first chamber and the second chamber, and the operating part can be operably inserted into the first through hole to drive the sealing member to move toward the second chamber to connect the first chamber and the second chamber.
[0007] In some embodiments, an oil storage cotton is disposed in the first chamber or the second chamber, and a mounting hole is disposed on the oil storage cotton and communicated with the first through hole.
[0008] In some embodiments, the outer diameter of the operating portion is smaller than or equal to the inner diameter of the channel, or the outer diameter of the operating portion is smaller than or equal to the inner diameter of the first through hole.
[0009] In some embodiments, the operating part is made of magnet.
[0010] In some embodiments, a clip is further included, and the clip is detachably mounted on the operating portion.
[0011] In some embodiments, an air outlet is provided on the oil cup, an air inlet is provided on the base, and an air passage extends between the air inlet and the air outlet and penetrates the liquid storage cavity.
[0012] The present application also provides an atomizer, comprising an atomizer assembly and the above-mentioned liquid storage chamber, wherein the atomizer assembly is installed in the oil cup, and the operating part can operably drive the sealing member to open the channel to connect the atomizer assembly and the liquid storage chamber.
[0013] The present application also provides an atomization device, comprising a power supply device and the above-mentioned atomizer, wherein the atomizer is detachably connected to the power supply device. When the atomizer is connected to the power supply device, one end of the operating part close to the power supply device abuts against the power supply device, and the other end of the operating part drives the sealing member to open the channel to connect the atomization assembly and the liquid storage chamber.
[0014] In some embodiments, a magnet is provided on the power supply device, and when the atomizer is connected to the power supply device, the magnet is magnetically attracted to the operating part.
[0015] Compared with the prior art, the utility model has obvious advantages and beneficial effects. When using the liquid reservoir, the user can use the operating part to drive the seal in the channel to move, break the seal on the channel, and open the channel to facilitate the atomized matrix in the liquid storage chamber to flow out along the channel. The channel can allow the liquid storage chamber to communicate with the atomization component, so that the atomized matrix flows to the atomization component, effectively preventing the problem of liquid reservoir leakage during high-temperature storage and transportation, and improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of the liquid reservoir in the embodiment provided in this application;
[0017] Figure 2 This is a schematic cross-sectional structure diagram of the liquid storage device in Example 1 provided in the present application;
[0018] Figure 3 for Figure 2 Another perspective structural diagram of the middle liquid reservoir;
[0019] Figure 4 This is a schematic structural diagram of the conduction state of the liquid conduction channel of the liquid reservoir in the first embodiment provided in the present application;
[0020] Figure 5 A schematic diagram of the connection state between the clip and the operating part in the embodiment provided in this application;
[0021] Figure 6 A schematic cross-sectional structure diagram of a liquid storage device in Example 2 provided in the present application;
[0022] Figure 7 A schematic diagram of the partition structure in Example 2 provided in this application;
[0023] Figure 8 This is a schematic diagram of the structure of the conduction state of the liquid conduction channel of the liquid reservoir in the second embodiment provided in the present application;
[0024] Fig. 9 This is a schematic diagram of the structure of the atomization device in the embodiment provided in this application.
[0025] Description of Figure Numbers:
[0026] 1. Liquid reservoir; 2. Power supply device; 10. Oil cup; 11. Liquid storage chamber; 12. Base; 13. Operating unit; 14. Sealing member; 15. Airway; 16. Passage; 161. Insertion hole; 17. Clip; 18. First chamber; 19. Partition; 190. First through hole; 20. Air outlet; 21. Atomization assembly; 22. Accommodating chamber. DETAILED DESCRIPTION
[0027] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific implementation mode of the present application is 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. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present application. The terms used herein in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0028] In the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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 elements or the interaction relationship between two elements, 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.
[0029] Embodiment 1
[0030] Please refer to Figure 1-Figure 2 As shown, the present application provides an oil core separation liquid reservoir 1 that can be used for an atomizer, and the oil core separation liquid reservoir 1 includes an oil cup 10, a base 12, a seal 14 and an operating part 13. The oil cup 10 has an open end set downward, and the base 12 is installed at the open end of the oil cup 10. A liquid storage chamber 11 and a channel 16 are provided between the oil cup 10 and the base 12. Atomized matrix can be stored in the liquid storage chamber 11. The channel 16 passes through the base 12 and is connected to the liquid storage chamber 11. The seal 14 is provided in the channel 16 to block the channel 16 to prevent the atomized matrix from flowing out. The operating part 13 is at least partially provided in the channel 16 and is located on the side of the seal 14 away from the liquid storage chamber 11. The operating part 13 can drive the seal 14 in the channel 16 to move into the liquid storage chamber 11 under external drive to open the channel 16 blocked by the seal 14, so that the atomized matrix can flow out of the liquid storage chamber 11 along the channel 16.
[0031] Please refer to Figure 3The base 12 is provided with an insertion hole 161, which penetrates the base 12 and communicates with the liquid storage chamber 11. The insertion hole 161 can be configured to be connected to the channel 16 of the liquid storage chamber 11. The sealing member 14 can be movably installed in the channel 16, and the surface of the sealing member 14 abuts against the inner wall of the channel 16 to block the channel 16. One end of the operating part 13 is inserted into the channel 16 from the insertion hole 161. It can be understood that one end of the channel 16 penetrates the base 12, and the insertion hole 161 is formed on the base 12, and the other end of the channel 16 is connected to the liquid storage chamber 11 to prevent the atomized matrix from flowing out.
[0032] The channel 16 can be a hollow structure with a length direction, and the seal 14 and the channel 16 adopt an interference fit, that is, the seal 14 can be limited by the inner diameter of the channel 16 to increase the friction resistance of the seal 14 in the channel 16, and the sealing strength of the seal 14 to the channel 16 can be enhanced. In order to be able to drive the operating part 13, the operating part 13 is preferably a rod-shaped structure, so that the operating part 13 can have a length greater than or equal to the axial length of the channel 16 to drive the seal 14 out of the channel 16. Of course, in some other embodiments, the sum of the length of the operating part 13 and the length of the seal 14 can also be greater than or equal to the axial length of the channel 16.
[0033] The shape of the seal 14 includes but is not limited to spherical, cylindrical, spindle-shaped, etc., wherein the surfaces of the sphere (including a complete sphere or a hemisphere) and the spindle-shaped include curved surfaces, which facilitates the seal 14 to be assembled in the channel 16, and when the seal 14 is not completely separated from the channel 16, the gap between the curved surface on the seal 14 and the inner wall of the channel 16 is preferably connected to the liquid storage chamber 11, and the atomized matrix can flow out of the liquid storage chamber 11 along the gap. At the same time, the friction resistance between the curved surface and the inner wall of the channel 16 can be smaller; of course, when the seal 14 is other shapes that can fit with the tubular channel 16, that is, the seal 14 needs to be completely separated from the pipeline to open the channel 16. In addition, the seal 14 is preferably made of at least one of silicone, PP, and rubber materials, so that the seal 14 has a certain deformation ability, which can cause extrusion when the seal 14 and the channel 16 are interference fit, so as to increase the friction force to hinder the seal 14 from moving spontaneously, and stabilize the sealing of the channel 16; it can be understood that the above-mentioned seal 14 with certain elastic properties can be deformed by friction with the inner wall of the channel 16 when driven by external force, so as to facilitate the movement of the seal 14 in the channel 16.
[0034] The operating portion 13 can be operated to drive the sealing member 14 to move toward the liquid storage chamber 11 in the channel 16. Figure 4As shown, the operating part 13 moves in the channel 16 toward the liquid storage chamber 11 until the operating part 13 abuts against the sealing member 14, and then pushes the sealing member 14 to move to a position where the preset conducting channel 16 is connected to the liquid storage chamber 11, wherein the position where the preset conducting channel 16 is connected to the liquid storage chamber 11 can be that the sealing member 14 is separated from the channel 16 and enters the liquid storage chamber 11, or that a gap is formed between the sealing member 14 and the channel 16 after the sealing member 14 is partially exposed from the channel 16.
[0035] It is understandable that the operating part 13 and the sealing member 14 can be integrally formed, that is, the sealing member 14 is inserted into the channel 16 as the end of the operating part 13 close to the liquid storage chamber 11. When the channel 16 needs to be opened to connect to the liquid storage chamber 11, the operating part 13 is pushed toward the liquid storage chamber 11 until the sealing member 14 is partially or completely separated from the channel 16 so that the channel 16 can be opened.
[0036] Embodiment 2
[0037] refer to Figures 6 to 8 As shown, the present application also provides an oil core separation liquid reservoir 1 that can be used for an atomizer, which includes an oil cup 10, a base 12, a seal 14 and an operating portion 13. The oil cup 10 has an open end arranged downward, and the base 12 is installed at the open end of the oil cup 10. The oil cup 10 and the base 12 define a liquid storage chamber 11 for storing an atomized matrix, and a partition 19 is provided in the liquid storage chamber 11 to divide the liquid storage chamber 11 into two first chambers 18 and second chambers arranged up and down, as shown in FIG. Figure 7 As shown, the partition plate 19 is provided with a first through hole 190, and the first through hole 190 is used to connect the first chamber 18 and the second chamber. The sealing member 14 can be movably inserted into the first through hole 190 to block the first chamber 18 from communicating with the second chamber. The operating part 13 can be operably inserted into the first through hole 190 to push the sealing member 14 toward the second chamber to open the first through hole 190 blocked by the sealing member 14, and connect the first chamber 18 and the second chamber. It can be understood that the first through hole 190 can constitute a part of the channel 16 described in the first embodiment.
[0038] Please refer to Figure 6 or Figure 8 As shown, the oil core separation reservoir 1 has two liquid storage spaces, namely a first chamber 18 and a second chamber, wherein the second chamber is located above the first chamber 18, and the volume of the two chambers can be adjusted to one large and one small, or the volumes of the two chambers are equal according to the use requirements. In some embodiments, the first chamber 18 is used as a chamber for directly conveying the atomized matrix to the atomizing assembly 21, and the second chamber is a chamber for increasing the reserve amount of the atomized matrix for the first chamber 18, which is located above the first chamber 18, so that the atomized matrix with weight can be replenished from the upper chamber to the lower chamber connected to the upper chamber.
[0039] In the second embodiment, an oil storage cotton is provided in the first chamber 18 or the second chamber, and a mounting hole is provided on the oil storage cotton to communicate with the first through hole 190. It can be understood that the channel of the mounting hole can also be used as a part of the channel 16 described in the first embodiment, that is, the channel of the mounting hole can be used as a channel for the flow of the atomized matrix, so that after the operating part 13 passes through the mounting hole, it can drive the seal 14 to move in the first through hole 190 under the drive of an external force, and finally make the seal 14 detach from the first through hole 190 and enter the second chamber, or part of the surface of the seal 14 is away from the first through hole 190, so that a gap is generated between the seal 14 and the first through hole 190, so that the atomized matrix can enter the first through hole 190 through the gap and then flow downward into the first chamber 18.
[0040] Further, in the first embodiment, the outer diameter of the operating portion 13 is less than or equal to the inner diameter of the channel 16, or in the second embodiment, the outer diameter of the operating portion 13 is less than or equal to the inner diameter of the first through hole 190, so that a gap for the atomized matrix to flow is generated between the operating portion 13 and the inner wall of the channel 16. In addition, in the first and second embodiments, the material of the operating portion 13 is a magnet, such as a magnet or a metal material that can be adsorbed by a magnet.
[0041] refer to Figure 5 As shown, the liquid storage device 1 described in the first and second embodiments further includes a clip 17, wherein the clip 17 has two elastic arms arranged opposite to each other, and the minimum distance between the two elastic arms is smaller than the outer diameter of the operating portion 13. When the two elastic arms are opened, the operating portion 13 can be clamped between the two elastic arms. When the sealing member 14 does not need to be moved to open the channel 16, the clip 17 is as shown in FIG. Figure 5 As shown on the left side of the figure, the operating part 13 is clamped to prevent accidental operation from causing the operating part 13 to move toward the liquid storage chamber 11 and drive the sealing member 14 to move and open the blocked channel 16; when it is necessary to open the channel 16 blocked by the sealing member 14, the user can Figure 5 As shown in the right side of the figure, first remove the clip 17 from the operating part 13, and then Figure 4 As shown in FIG. 8 , the driving operating unit 13 drives the seal 14 in the channel 16 to move toward the liquid storage chamber 11 , and after a gap is generated between the seal 14 and the channel 16 or the seal 14 is separated from the channel 16 , the blocked channel 16 is opened, and the atomized matrix flows out of the liquid storage chamber 11 .
[0042] In some embodiments, Figures 2 to 8 As shown, the oil cup 10 in the above two embodiments is provided with an air outlet 20, and the base 12 is provided with an air inlet. An air duct 15 extends between the air inlet and the air outlet 20 and penetrates the liquid storage cavity 11. The air duct 15, the oil cup 10 and the base 12 are jointly arranged to form the liquid storage cavity 11. The air duct 15 can be used as an installation room for installing an atomization component of the atomizer.
[0043] Based on the liquid storage chamber 11 in the above embodiment, the present application also provides an atomizer, which includes an atomizer assembly 21 and the above-mentioned liquid storage chamber 1, wherein the atomizer assembly 21 is installed in the oil cup 10, and the operating part 13 can operably drive the seal 14 to open the channel 16 to connect the atomizer assembly 21 and the liquid storage chamber 11.
[0044] like Figure 2 and Figure 4 As shown, the oil cup 10 is provided with an atomizer assembly 21, and the atomizer assembly 21, the inner wall of the oil cup 10, and the base 12 are surrounded to form a liquid storage chamber 11. It can be understood that the atomizer assembly 21 includes an atomizer core and an atomizer tube. The atomizer core is installed in the atomizer tube, and the atomizer tube is fixed on the base 12 and arranged in the oil cup 10. The atomizer tube is connected to the oil cup 10 to form an air outlet 20, and the atomizer tube is connected to the base 12 to form an air inlet, and an airway 15 for aerosol flow is formed between the air inlet and the air outlet 20. When the atomizer core needs to atomize the matrix, the operating part 13 can be driven to move toward the direction of the liquid storage chamber 11 to drive the sealing member 14 as shown in FIG. Figure 4 Open the channel 16, and the atomized substrate is Figure 4 The direction indicated by the small and medium arrows flows from the liquid storage chamber 11 to the atomizer core, and the air entering the atomizer is as follows. Figure 4 The aerosol generated by the atomizer core is entrained in the air passage 15 from the air inlet of the base 12 in the direction indicated by the medium and small heads, and then is inhaled by the user through the air outlet 20 .
[0045] like Figure 6 and Figure 8 As shown, an atomizer with two liquid storage chambers 11, the interior of the oil cup 10 of which is divided into two first chambers 18 and second chambers arranged up and down by a partition 19, the atomization assembly 21 is installed in the first chamber 18, and the second chamber is located above the first chamber 18, and the partition 19 is provided with a first through hole 190 for connecting the first chamber 18 and the second chamber, and the sealing member 14 can be movably inserted into the first through hole 190 to block the first chamber 18 from communicating with the second chamber, and the operating part 13 can be operably inserted into the first through hole 190 to push the sealing member 14 toward the second chamber to open the first through hole 190 blocked by the sealing member 14, connect the first chamber 18 and the second chamber, and allow the atomization matrix in the second chamber to flow into the first chamber 18 through the first through hole 190, the first chamber 18 is connected with the atomization pipe of the atomization assembly 21, and the atomization matrix is transported from the first chamber 18 to the atomization core.
[0046] In addition, based on the above-mentioned atomizer, the present application also provides an atomization device, such as Fig. 9 As shown, the atomization device includes a power supply device 2 and the above-mentioned atomizer, and the atomizer includes the above-mentioned liquid reservoir 1 which is detachably connected to the power supply device 2.
[0047] When the atomizer needs to be connected to the power supply device 2, the user can Fig. 9The atomizer shown in the figure is provided with an operating part 13 at one end which is inserted into the receiving chamber 22 of the power supply device 2, and the operating part 13 at one end close to the power supply device 2 abuts against the power supply device 2. As the atomizer is gradually inserted into the receiving chamber 22, the operating part 13 is pressed to move toward the side close to the liquid storage chamber 11, and drives the sealing member 14 to move, so that it is completely or partially separated from the channel 16 to open the channel 16 connecting the atomizing component and the liquid storage chamber 11, so that the atomized matrix flows from the liquid storage chamber 11 into the atomizing component 21 and contacts the atomizing core, and the power supply component supplies power to the atomizing core, so that the atomizing core heats the atomizing matrix and generates aerosol for the user to inhale.
[0048] In some embodiments, the power supply device 2 is provided with a magnet, and when the atomizer is connected to the power supply device 2, the magnet is magnetically attracted to the operating portion 13 made of a magnet in the above embodiment. Fig. 9 As shown, two operating parts 13 are provided on the atomizer, and correspondingly, two corresponding magnets are arranged on the power supply device 2. When the magnets are magnetically attracted to the operating parts 13, two magnetic attraction forces of different axes are generated to prevent the atomizer from rotating relative to the power supply device 2.
[0049] In summary, when the liquid reservoir 1 or the atomizer in the atomizing device is stored or transported separately, the seal 14 can block the channel 16 through which the atomized matrix flows out of the liquid storage chamber 11, effectively preventing the problem of leakage of the liquid reservoir 1 during high-temperature storage and transportation of the liquid reservoir 1. When the user needs to open the blocked channel 16, the operable portion 13 drives the seal 14 in the channel 16 to move, so as to break the blockage of the channel 16 by the seal 14, open the channel 16, and facilitate the atomized matrix in the liquid storage chamber 11 to flow out along the channel 16, and the channel 16 can allow the liquid storage chamber 11 to communicate with the atomizing assembly 21, so that the atomized matrix flows to the atomizing assembly 21, thereby improving the user experience.
[0050] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields are included in the scope of protection of the present invention.
Claims
1. An oil core separation liquid reservoir, characterized in that: The invention comprises an oil cup, a base, a sealing member and an operating part, wherein the base is mounted on the oil cup, a liquid storage cavity and a channel are provided between the oil cup and the base, the channel passes through the base and is connected with the liquid storage cavity, the sealing member is arranged in the channel to block the channel, the operating part is at least partially arranged in the channel and is located on a side of the sealing member away from the liquid storage cavity, and the operating part is used to drive the sealing member to move toward the liquid storage cavity to open the channel to connect with the liquid storage cavity.
2. The oil core separation liquid storage device according to claim 1, characterized in that: A partition is provided between the oil cup and the base to divide the liquid storage chamber into a first chamber and a second chamber arranged vertically. A first through hole is provided on the partition for connecting the first chamber and the second chamber. The first through hole constitutes a part of the channel. The sealing member can be movably inserted into the first through hole to block the connection between the first chamber and the second chamber. The operating part can be operably inserted into the first through hole to drive the sealing member to move toward the second chamber to connect the first chamber and the second chamber.
3. The oil core separation liquid storage device according to claim 2, characterized in that: The first chamber or the second chamber is provided with oil storage cotton, and the oil storage cotton is provided with a mounting hole connected with the first through hole.
4. The oil core separation liquid storage device according to claim 2, characterized in that: The outer diameter of the operating portion is smaller than or equal to the inner diameter of the channel, or the outer diameter of the operating portion is smaller than or equal to the inner diameter of the first through hole.
5. The oil core separation liquid storage device according to claim 1, characterized in that: The operating part is made of magnet.
6. The oil core separation liquid storage device according to claim 1, characterized in that: It also includes a clip, which is detachably mounted on the operating part.
7. The oil core separation liquid storage device according to claim 1, characterized in that: The oil cup is provided with an air outlet, the base is provided with an air inlet, and an air passage extends between the air inlet and the air outlet and penetrates the liquid storage cavity.
8. An atomizer, characterized in that: It comprises an atomizing assembly and a liquid storage device as claimed in any one of claims 1 to 7, wherein the atomizing assembly is installed in the oil cup, and the operating part can operably drive the sealing member to open the channel to connect the atomizing assembly and the liquid storage chamber.
9. An atomization device, characterized in that: It comprises a power supply device and the atomizer according to claim 8, wherein the atomizer is detachably connected to the power supply device, and when the atomizer is connected to the power supply device, one end of the operating part close to the power supply device abuts against the power supply device, and the other end of the operating part drives the sealing member to open the channel to connect the atomization assembly and the liquid storage chamber.
10. The atomizing device according to claim 9, characterized in that: The power supply device is provided with a magnet, and when the atomizer is connected to the power supply device, the magnet is magnetically attracted to the operating part.