Atomizing device and atomizing apparatus

Abstract

The utility model discloses a kind of atomization device and atomization equipment, atomization device includes device main body, is formed with oil storage cavity and oil inlet channel, the side wall of oil inlet channel is equipped with push block;Oil supply bottle, including oil bottle main body, sealing assembly and spring, oil bottle main body is formed with oil supply cavity and oil supply port, sealing assembly includes connecting part, sealing part and pushed part, sealing part is located in oil supply cavity, pushed part is located in communicating section, sealing assembly is formed with oil passage, spring is sleeved in sealing assembly, oil bottle main body is detachably installed in device main body, so that atomization device has split state and assembly state;In split state, oil supply bottle is separated from device main body, sealing part blocks the orifice of oil outlet section from inside to outside, and spring is in natural elongation state;In assembly state, sealing part opens oil supply port, and spring is in compression state.In the scheme, after oil supply bottle is installed in device main body, the oil supply port of oil supply bottle is automatically opened.

Description

Technical Field

[0001] This utility model relates to the field of atomization technology, and in particular to an atomization device and atomization equipment. Background Technology

[0002] The atomizing device includes an atomizing unit and a power supply unit. The atomizing unit has an oil storage chamber inside, and then the atomizing component is installed in the oil storage chamber. The atomizing component can absorb the oil in the oil storage chamber. The power supply unit is used to supply power to the atomizing component, so that the atomizing component is heated, thereby converting the absorbed oil into aerosol. The aerosol flows out through the mouthpiece of the atomizing device for the user to inhale.

[0003] To meet the requirements for higher puff counts and compliance, an increasing number of external e-liquid bottle atomizing devices have emerged on the market. These devices use an external e-liquid bottle attached to the main body of the atomizer to supply e-liquid to the e-liquid reservoir. During transportation, the e-liquid bottle is packaged separately from the main body to meet compliance requirements. In use, the user unseals the e-liquid bottle, installs it on the main body, and then manually fills the reservoir with e-liquid to increase the overall e-liquid volume and achieve higher puff counts. However, existing atomizers suffer from an inefficient e-liquid supply method, requiring users to manually open the e-liquid bottle's inlet after installation, resulting in a less than ideal user experience. Utility Model Content

[0004] The main purpose of this utility model is to provide an atomizing device that solves the problem that existing atomizing devices require users to manually open the oil supply port of the oil supply bottle after installing the oil supply bottle on the main body of the atomizing device, resulting in a poor user experience.

[0005] To achieve the above objectives, the atomizing device proposed in this utility model includes: The main body of the device has an oil storage chamber and an oil inlet channel that communicates with the oil storage chamber through an oil inlet hole. The side wall of the oil inlet channel is provided with a push block. The oil supply bottle includes an oil bottle body, a sealing assembly, and a spring. The oil bottle body forms an oil supply chamber and an oil supply port connecting the oil supply chamber to the outside. The oil supply port includes an oil outlet section and a connecting section from the inside to the outside. The diameter of the oil outlet section is smaller than the diameter of the connecting section, so as to form a limiting step at the connection between the oil outlet section and the connecting section. The sealing assembly includes a connecting part and a sealing part and a pushing part respectively connected to both ends of the connecting part and protruding radially along the connecting part. The sealing part is located in the oil supply chamber, and the pushing part is located in the connecting section. The sealing assembly forms an oil passage that communicates with the inside of the oil supply port. The oil passage extends from the connecting part to the end of the pushing part away from the sealing part. The spring is sleeved on the sealing assembly, with one end contacting the pushing part and the other end contacting the step surface of the limiting step. The oil bottle body is detachably installed on the device body so that the atomizing device has a disassembled state and an assembled state. In the disassembled state, the oil supply bottle is separated from the main body of the device, the sealing part blocks the opening of the oil outlet section from the inside out, and the spring is in a naturally extended state; in the assembled state, the oil supply port is inserted into the opening of the oil inlet channel, the oil supply port is connected to the inside of the oil inlet channel, the pushing block is located on the side of the oil passage or blocks part of the oil passage, the sealing part is away from the oil outlet section, and the spring is compressed between the pushed part and the step surface.

[0006] Optionally, the inner wall of the oil bottle body is provided with an extended protrusion protruding into the oil supply chamber, the oil outlet section extends to the end of the extended protrusion, the sealing part is provided with a sealing groove extending circumferentially on the side facing the pushed part, and the end of the extended protrusion is inserted into the sealing groove when the atomizing device is in the disassembled state.

[0007] Optionally, the sealing assembly includes a push member and a seal member mounted on one end of the push member, the seal member constituting the sealing portion, the end of the push member away from the seal member constituting the push portion, and the remaining portion of the push member constituting the connecting portion.

[0008] Optionally, the connecting part includes, in sequence, a cylindrical section, a connecting block, a connecting platform, and a plug-in section in the direction from the pushed part toward the sealing part. The sealing assembly forms two spaced oil passages, both of which pass through the pushed part and the cylindrical section in sequence. The connecting block is connected between the edge of the cylindrical section and the edge of the connecting platform. There are two connecting blocks, which are respectively located on opposite sides of the connecting platform to form an oil passage space between the two connecting blocks and the cylindrical section and the connecting platform. The oil passage space and the two oil passages constitute the oil passage channel. The pushing block abuts against a portion of the hole wall of one or two of the oil passages to expose the two oil passages. The sealing member is provided with a plug-in groove, and the plug-in section is inserted into the plug-in groove.

[0009] Optionally, in the assembled state, the connecting platform of the atomizing device is located below the extended protrusion and has an oil outlet gap between it and the oil outlet section.

[0010] Optionally, an oil passage gap is provided between the outer peripheral wall of the pushed portion and the inner wall of the connecting section.

[0011] Optionally, the oil inlet channel includes a first oil inlet section and a second oil inlet section in sequence in the direction away from the oil storage chamber. There is a clearance gap between the push block and the inner wall of the first oil inlet section. One end of the oil bottle body is formed with a mounting boss. A plug-in protrusion is provided on the mounting boss. The oil inlet passes through the mounting boss and the plug-in protrusion in sequence. In the assembled state, the mounting boss is engaged with the inner wall of the second oil inlet section. The plug-in protrusion is inserted into the end of the first oil inlet section near the second oil inlet section. The push block extends into the connecting section.

[0012] Optionally, the outer peripheral wall of the mounting boss is provided with a locking protrusion, and the inner wall of the second oil inlet section is provided with a locking groove. When the atomizing device is assembled, the locking protrusion is engaged with the locking groove.

[0013] Optionally, the outer wall of the insertion protrusion is provided with a limiting groove extending circumferentially thereon, and the oil supply bottle also includes a sealing ring, which is installed in the limiting groove, and the outer peripheral wall of the sealing ring abuts against the side wall of the first oil inlet section.

[0014] This utility model also proposes an atomizing device, including a power supply device and the aforementioned atomizing device, wherein the power supply device is used to provide electrical energy to the atomizing device.

[0015] The technical solution of this utility model involves providing a pushing block on the side wall of the oil inlet channel. After the oil supply bottle is installed on the main body of the device, the pushing block pushes the sealing component to the oil outlet section away from the oil supply port, thereby opening the oil supply port. This allows the oil in the oil supply chamber to flow out through the oil supply port and then enter the oil inlet channel for subsequent entry into the oil storage chamber. In other words, once the oil supply bottle is installed in place on the main body of the device, the oil supply port of the oil supply bottle automatically opens, eliminating the need for manual operation by the user and improving the user experience. When the oil in the oil supply bottle is depleted and needs to be replaced, the oil supply bottle is removed, and the spring resets, causing the sealing component to return to its sealing position and seal the oil supply port. This prevents the small amount of oil remaining in the oil supply bottle from leaking out and causing contamination. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the atomizing device of this utility model; Figure 2 This is a cross-sectional view of the atomizing device of this utility model in its assembled state; Figure 3 for Figure 2 A magnified view of a section at point A in the middle; Figure 4 This is a schematic diagram of the main body of the atomizing device of this utility model; Figure 5 This is a schematic diagram of the oil supply bottle of the atomizing device of this utility model; Figure 6 This is a cross-sectional view of the oil supply bottle in the disassembled state of the atomizing device of this utility model. Figure 7 This is a schematic diagram of the sealing assembly of the atomizing device of this utility model.

[0018] Explanation of icon numbers: 10: Main body of the device; 110: Oil storage chamber; 120: Oil inlet channel; 121: First oil inlet section; 122: Second oil inlet section; 123: Slot; 130: Push block. 20: Oil supply bottle; 200: Oil bottle body; 201: Oil supply chamber; 202: Oil supply port; 203: Oil outlet section; 204: Connecting section; 205: Limiting step; 210: Extension protrusion; 220: Mounting boss; 221: Locking protrusion; 230: Insertion protrusion. 300: Sealing assembly; 310: Push-bearing part; 311: Oil passage gap; 320: Connecting part; 321: Cylindrical section; 322: Connecting block; 323: Connecting platform; 324: Insertion section; 325: Oil passage hole; 326: Oil passage space; 327: Oil outlet gap; 330: Sealing part; 331: Sealing groove; 332: Insertion groove; 340: Oil passage. 400: Spring 500: Sealing ring The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0021] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] The following will mainly describe the specific structure of the atomizing device.

[0023] Reference Figures 1 to 7 In this embodiment of the utility model, the atomizing device includes: The main body 10 of the device has an oil storage chamber 110 and an oil inlet channel 120 that communicates with the oil storage chamber 110 through an oil inlet hole. The side wall of the oil inlet channel 120 is provided with a push block 130. The oil supply bottle 20 includes an oil bottle body 200, a sealing assembly 300, and a spring 400. The oil bottle body 200 forms an oil supply chamber 201 and an oil supply port 202 connecting the oil supply chamber 201 to the outside. The oil supply port 202 includes an oil outlet section 203 and a connecting section 204 from the inside to the outside. The diameter of the oil outlet section 203 is smaller than the diameter of the connecting section 204, so as to form a limiting step 205 at the connection between the oil outlet section 203 and the connecting section 204. The sealing assembly 300 includes a connecting portion 320 and a sealing portion 330 and a pushing portion 310 respectively connected to both ends of the connecting portion 320 and protruding radially along the connecting portion 320. The sealing part 330 is located inside the oil supply chamber 201, the push-receiving part 310 is located inside the connecting section 204, the sealing assembly 300 forms an oil passage 340 communicating with the inside of the oil supply port 202, the oil passage 340 extends from the connecting part 320 to the end of the push-receiving part 310 away from the sealing part 330, the spring 400 is sleeved on the sealing assembly 300, one end of which contacts the push-receiving part 310, and the other end contacts the step surface of the limiting step 205, the oil bottle body 200 is detachably installed on the device body 10 so that the atomizing device has a disassembled state and an assembled state; In the disassembled state, the oil supply bottle 20 is separated from the main body 10 of the device, the sealing part 330 blocks the opening of the oil outlet section 203 from the inside out, and the spring 400 is in a naturally extended state; in the assembled state, the oil supply port 202 is inserted into the channel opening of the oil inlet channel 120, the oil supply port 202 is connected to the inside of the oil inlet channel 120, the pushing block 130 is located on the side of the oil passage 340 or blocks a part of the oil passage 340, the sealing part 330 is away from the oil outlet section 203, and the spring 400 is compressed between the pushed part 310 and the stepped surface.

[0024] Specifically, in this embodiment, there are many options for the detachable connection between the oil bottle body 200 and the device body 10, such as magnetic connection, snap-fit, plug-in, or others. Before use, the oil supply bottle 20 and the device body 10 can be packaged and transported separately to meet compliance requirements. When the oil supply bottle 20 is separated from the device body 10, the sealing part 330 blocks the opening of the oil outlet section 203, thereby sealing the oil supply port 202, preventing the oil in the oil supply chamber 201 from flowing out and ensuring the sealing of the oil supply bottle 20. In practical applications, a sealing cap can also be used to cover the oil supply port 202 to further ensure the sealing of the oil supply bottle 20.

[0025] When the user needs to use the atomizing device, the oil supply bottle 20 is installed on the device body 10. By properly controlling the size and position of the push block 130, after the oil supply bottle 20 and the device body 10 are installed in place, the push block 130 pushes the sealing component 300 to the oil outlet section 203 away from the oil supply port 202, thereby opening the oil supply port 202. In this way, the oil in the oil supply chamber 201 can flow out through the oil supply port 202 and then enter the oil inlet channel 120, ready to enter the oil storage chamber 110 later. That is, after the oil supply bottle 20 is installed in place on the device body 10, the oil supply port 202 of the oil supply bottle 20 automatically opens, without the user having to manually open the oil supply port 202 of the oil supply bottle 20. When the oil in the oil supply bottle 20 is used up and needs to be replaced, the oil supply bottle 20 is removed. The spring 400 returns to its original position, which will drive the sealing component 300 to return to the sealing part 330 to seal the oil supply port 202. This prevents the small amount of oil remaining in the oil supply bottle 20 from leaking out and causing pollution.

[0026] To improve the sealing performance of the oil supply bottle 20, in some embodiments, the inner wall of the oil bottle body 200 is provided with an extending protrusion 210 protruding towards the inside of the oil supply chamber 201. The oil outlet section 203 extends to the end of the extending protrusion 210. The sealing part 330 has a sealing groove 331 extending circumferentially on the side facing the push-receiving part 310. When the atomizing device is in the disassembled state, the end of the extending protrusion 210 is inserted into the sealing groove 331. In this way, the contact area between the sealing part 330 and the mouth wall of the oil supply port 202 can be increased, thereby improving the sealing effect of the sealing part 330 on the oil supply port 202 and effectively preventing oil leakage.

[0027] In some embodiments, the sealing assembly 300 includes a push-receiving member and a sealing member mounted on one end of the push-receiving member. The sealing member constitutes the sealing portion 330, the end of the push-receiving member away from the sealing member constitutes the push-receiving portion 310, and the remaining portion of the push-receiving member constitutes the connecting portion 320. That is, the sealing assembly 300 is a split design, which facilitates the installation of the sealing portion 330 into the oil supply chamber 201 and also facilitates the proper design of the shape and size of the sealing portion 330, thereby improving the sealing performance of the sealing portion 330 to the oil supply port 202 and enhancing the sealing effect.

[0028] The connecting portion 320, in the direction from the pushed portion 310 toward the sealing portion 330, sequentially includes a cylindrical section 321, a connecting block 322, a connecting platform 323, and an insertion section 324. The sealing assembly 300 forms two spaced oil passages 325, both of which sequentially penetrate the pushed portion 310 and the cylindrical section 321. The connecting block 322 connects the edge of the cylindrical section 321 and the edge of the connecting platform 323. There are two connecting blocks 322. Connecting blocks 322 are disposed on opposite sides of the connecting platform 323, forming an oil passage space 326 between the two connecting blocks 322, the cylindrical section 321, and the connecting platform 323. The oil passage space 326 and the two oil passage holes 325 constitute the oil passage channel 340. The pushing block 130 abuts against a portion of the hole wall of one or two of the oil passage holes 325 to expose both oil passage holes 325. The sealing element is provided with an insertion groove 332, and the insertion section 324 is inserted into the insertion groove 332. Since there are two oil passage holes 325, it is convenient to exchange air while allowing oil to pass through, ensuring smooth oil supply and air pressure balance.

[0029] In some embodiments, when the atomizing device is assembled, the connecting platform 323 is located below the extending protrusion 210 and has an oil outlet gap 327 between it and the oil outlet section 203. This arrangement, with the connecting platform 323 extending into the oil storage chamber 110 below the extending protrusion 210, allows for a larger oil outlet path, thereby increasing the area of ​​the oil in the oil supply chamber 201 passing through the oil supply port 202 and improving oil output efficiency.

[0030] In some embodiments, an oil passage gap 311 exists between the outer peripheral wall of the pushed portion 310 and the inner wall of the connecting section 204. Thus, the oil in the oil supply chamber 201 can flow into the oil inlet channel 120 not only through the oil passage 340, but also through the oil passage gap 311, thereby increasing the area of ​​the oil in the oil supply chamber 201 passing through the oil supply port 202 and improving oil output efficiency. Simultaneously, the oil passage gap 311 ensures smooth movement of the pushed portion 310, guaranteeing its reliable operation of the sealing portion 330.

[0031] In some embodiments, the oil inlet channel 120 includes a first oil inlet section 121 and a second oil inlet section 122 in sequence in the direction away from the oil storage chamber 110. The push block 130 has a clearance gap with the inner wall of the first oil inlet section 121. One end of the oil bottle body 200 is formed with a mounting boss 220. The mounting boss 220 is provided with a plugging protrusion 230. The oil supply port 202 passes through the mounting boss 220 and the plugging protrusion 230 in sequence. In the assembled state, the mounting boss 220 is engaged with the inner wall of the second oil inlet section 122. The plugging protrusion 230 is inserted into the end of the first oil inlet section 121 near the second oil inlet section 122. The push block 130 extends into the connecting section 204. Specifically, the outer peripheral wall of the mounting boss 220 is provided with a locking protrusion 221, and the inner wall of the second oil inlet section 122 is provided with a locking groove 123. When the atomizing device is assembled, the locking protrusion 221 is engaged with the locking groove 123. This snap-fit ​​connection eliminates the need for additional installation tools, allowing the oil supply bottle 20 to be installed on the device body 10, facilitating user operation and improving the user experience. Furthermore, the oil inlet channel 120 is divided into two sections that respectively engage with the mounting boss 220 and the insertion protrusion 230 of the oil bottle body 200, increasing the mating area and thus improving the stability of the installation.

[0032] In some embodiments, the outer wall of the insertion protrusion 230 is provided with a limiting groove extending circumferentially therefrom. The oil supply bottle 20 also includes a sealing ring 500, which is installed in the limiting groove. The outer peripheral wall of the sealing ring 500 abuts against the side wall of the first oil inlet section 121. In this way, the sealing performance of the oil inlet channel 120 is ensured, effectively preventing oil leakage.

[0033] This utility model also proposes an atomizing device, which includes a power supply device and an atomizing device. The specific structure of the atomizing device is as described in the above embodiments. Since this atomizing device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0034] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An atomizing device, characterized in that, include: The main body of the device has an oil storage chamber and an oil inlet channel that communicates with the oil storage chamber through an oil inlet hole. The side wall of the oil inlet channel is provided with a push block. The oil supply bottle includes an oil bottle body, a sealing assembly, and a spring. The oil bottle body forms an oil supply chamber and an oil supply port connecting the oil supply chamber to the outside. The oil supply port includes an oil outlet section and a connecting section from the inside to the outside. The diameter of the oil outlet section is smaller than the diameter of the connecting section, so as to form a limiting step at the connection between the oil outlet section and the connecting section. The sealing assembly includes a connecting part and a sealing part and a pushing part respectively connected to both ends of the connecting part and protruding radially along the connecting part. The sealing part is located in the oil supply chamber, and the pushing part is located in the connecting section. The sealing assembly forms an oil passage that communicates with the inside of the oil supply port. The oil passage extends from the connecting part to the end of the pushing part away from the sealing part. The spring is sleeved on the sealing assembly, with one end contacting the pushing part and the other end contacting the step surface of the limiting step. The oil bottle body is detachably installed on the device body so that the atomizing device has a disassembled state and an assembled state. In the disassembled state, the oil supply bottle is separated from the main body of the device, the sealing part blocks the opening of the oil outlet section from the inside out, and the spring is in a naturally extended state; in the assembled state, the oil supply port is inserted into the opening of the oil inlet channel, the oil supply port is connected to the inside of the oil inlet channel, the pushing block is located on the side of the oil passage or blocks part of the oil passage, the sealing part is away from the oil outlet section, and the spring is compressed between the pushed part and the step surface.

2. The atomizing device as described in claim 1, characterized in that, The inner wall of the oil bottle body has an extended protrusion protruding into the oil supply chamber. The oil outlet section extends to the end of the extended protrusion. The sealing part has a sealing groove extending circumferentially on the side facing the pushed part. When the atomizing device is in the disassembled state, the end of the extended protrusion is inserted into the sealing groove.

3. The atomizing device as described in claim 2, characterized in that, The sealing assembly includes a push member and a seal member mounted on one end of the push member. The seal member constitutes the sealing portion, the end of the push member away from the seal member constitutes the push portion, and the remaining portion of the push member constitutes the connecting portion.

4. The atomizing device as described in claim 3, characterized in that, The connecting part includes, in sequence, a cylindrical section, a connecting block, a connecting platform, and a plug-in section in the direction from the pushed part toward the sealing part. The sealing assembly forms two spaced oil passage holes, both of which pass through the pushed part and the cylindrical section in sequence. The connecting block is connected between the edge of the cylindrical section and the edge of the connecting platform. There are two connecting blocks, which are respectively located on opposite sides of the connecting platform to form an oil passage space between the two connecting blocks and the cylindrical section and the connecting platform. The oil passage space and the two oil passage holes constitute the oil passage channel. The pushing block abuts against a portion of the hole wall of one or two of the oil passage holes to expose the two oil passage holes. The sealing member is provided with a plug-in groove, and the plug-in section is inserted into the plug-in groove.

5. The atomizing device as described in claim 4, characterized in that, In the assembled state, the connecting platform of the atomizing device is located below the extended protrusion and has an oil outlet gap between it and the oil outlet section.

6. The atomizing device as described in claim 1, characterized in that, There is an oil passage gap between the outer peripheral wall of the pushed part and the inner wall of the connecting section.

7. The atomizing device as described in claim 1, characterized in that, The oil inlet channel includes a first oil inlet section and a second oil inlet section in sequence in the direction away from the oil storage chamber. There is a clearance gap between the push block and the inner wall of the first oil inlet section. One end of the oil bottle body is formed with a mounting boss. A plug-in protrusion is provided on the mounting boss. The oil supply port passes through the mounting boss and the plug-in protrusion in sequence. In the assembled state, the mounting boss is engaged with the inner wall of the second oil inlet section. The plug-in protrusion is inserted into the end of the first oil inlet section near the second oil inlet section. The push block extends into the connecting section.

8. The atomizing device as described in claim 7, characterized in that, The outer peripheral wall of the mounting boss is provided with a locking protrusion, and the inner wall of the second oil inlet section is provided with a locking groove. When the atomizing device is assembled, the locking protrusion is engaged with the locking groove.

9. The atomizing device as described in claim 7, characterized in that, The outer wall of the insertion protrusion is provided with a limiting groove extending circumferentially therein. The oil supply bottle also includes a sealing ring, which is installed in the limiting groove. The outer peripheral wall of the sealing ring abuts against the side wall of the first oil inlet section.

10. An atomizing device, characterized in that, It includes a power supply device and an atomizing device as described in any one of claims 1 to 9, wherein the power supply device is used to provide electrical energy to the atomizing device.

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