Base of atomizing device, liquid storage bomb, atomizing device and atomizing equipment

Abstract

The application provides a base of an atomizing device, comprising: a seat body, a bottom of which is provided with an insertion slot for inserting an external atomizing assembly, and a top of which is provided with a mounting slot, a slot wall of one side of the mounting slot being provided with an opening to communicate with the insertion slot; a liquid locking member being inserted along the mounting slot to fill the mounting slot, and one side of the liquid locking member being exposed to the insertion slot from the opening to contact an atomizing element of the external atomizing assembly. The purpose is to facilitate processing and assembly, and meanwhile, the liquid storage bomb of the atomizing assembly and the atomizing assembly are separately arranged during transportation, so that the atomizing element is prevented from being oxidized and damaged during transportation.

Description

Technical Field

[0001] The present invention belongs to the technical field of electronic atomization, and in particular relates to a base of an atomization device, an atomization device and an atomization equipment. Background Art

[0002] An electronic atomization device includes an atomizing device and a power supply that powers the atomizing device. The atomizing device contains a liquid storage chamber, an airflow channel, and an electronic atomizing assembly. The power supply has a receiving slot, into which the atomizing device is mounted and electrically connected. When the power supply powers the electronic atomizing assembly within the atomizing device, the atomizing assembly atomizes the solution stored in the liquid storage chamber into an aerosol mist and discharges it.

[0003] However, the atomizer device, where the liquid storage cotton is wrapped around the atomizer element of the atomizer component, is relatively complex to assemble. Furthermore, during transportation, the atomizer element is directly immersed in the solution for a long time, which can cause oxidation and the solution to dry out on the surface of the atomizer element. Summary of the Invention

[0004] The purpose of the embodiments of the present application is to facilitate processing and assembly, and at the same time, the liquid storage cartridge of the atomizer assembly is separated from the atomizer assembly during transportation to prevent the atomizer element from being damaged by oxidation during transportation.

[0005] To achieve the above objectives, the present application provides, in a first aspect, a base for an atomizing device, the base comprising:

[0006] The base body has a plug-in slot for inserting an external atomizer assembly at the bottom and a mounting slot at the top, and a slot wall opening on one side of the mounting slot is arranged to communicate with the plug-in slot;

[0007] The liquid locking member is inserted along the installation groove to fill the installation groove, and one side of the liquid locking member is exposed from the opening to the plug-in groove to contact the atomizing element of the external atomizing assembly.

[0008] Optionally, a liquid passage hole is further provided on the side wall of the bottom of the seat body, and the liquid passage hole is communicated with the mounting groove.

[0009] Optionally, a first side surface of the liquid locking member contacts the atomizing element, and a second side surface opposite thereto covers the liquid passage hole;

[0010] The first portion of the first side surface contacts the atomizing element, the second portion of the second side surface covers the liquid passage hole, and the second portion directly facing the liquid passage hole is staggered with respect to the first portion.

[0011] Optionally, when the atomizing element is located in the plug-in slot, it extends along the depth direction of the plug-in slot and faces the middle of the width direction of the mounting slot so as to abut against the middle of the width direction of the liquid locking part; the liquid hole is set away from the middle position of the mounting slot.

[0012] Optionally, an avoidance groove is further provided on the side wall of the plug-in slot on the bottom surface of the seat body, so that the plug-in slot forms a wide diameter section and a narrow diameter section, the narrow diameter section is fixed with an interference fit to the side structure of the external atomization component, and the wide diameter section is connected to the mounting groove to allow the atomization element of the external atomization component to pass through and contact the liquid locking part.

[0013] Optionally, the size of the avoidance groove is larger than the size of the atomizing element, so that when the atomizing element is accommodated in the avoidance groove, an atomizing air channel is formed around it for air to pass through.

[0014] Optionally, a mist outlet is also provided on the top of the seat body, the depth of the avoidance groove along the insertion direction of the atomizer assembly is greater than the height of the atomizer element in the corresponding direction, and the end of the avoidance groove is inclined to form a guide surface for guiding the airflow to the mist outlet for discharge.

[0015] Optionally, the base further includes a sealing rubber plug, which is inserted into the mounting groove and presses the liquid locking component into the mounting groove.

[0016] In a second aspect, the present invention provides a liquid storage cartridge for an atomization device, comprising a liquid storage cup and the base of the atomization device. The base is plugged into the opening of the liquid storage cup and defines a liquid storage cavity with the liquid storage cup.

[0017] In a third aspect, the present invention also provides an atomization device, comprising an atomization assembly and the above-mentioned liquid storage cartridge; one end of the atomization assembly is plugged into the plug-in slot, and the other end is exposed to the outside and is provided with a conductive electrode for establishing an electrical connection between an external power supply device and the atomization element.

[0018] In a fourth aspect, the present invention further provides an atomization device, comprising a power supply device and the above-mentioned atomization device, wherein when the atomization device is plugged into the power supply device, the atomization assembly is conductively connected to the power supply device.

[0019] The beneficial effect of the present application is that: by providing a plug-in slot for inserting an external atomizing assembly at the bottom of the seat body, the external atomizing assembly and the seat body are separated for shipment, effectively preventing the atomizing element of the atomizing assembly from being immersed in the solution for a long time. At the same time, a mounting slot is provided at the top, and an opening in the slot wall on one side of the mounting slot is provided to communicate with the plug-in slot; during installation, it is only necessary to insert the liquid locking piece along the mounting slot at the top to fill the mounting slot, and one side of the liquid locking piece is exposed from the opening in the plug-in slot to contact the atomizing element of the external atomizing assembly, without having to wrap the liquid locking piece around the atomizing element, making installation extremely convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0021] Figure 1 This is a schematic diagram of the exploded connection structure of the electronic atomization device in this application;

[0022] Figure 2 This is a schematic diagram of the exploded connection structure of the atomization device in this application;

[0023] Figure 3 This is a schematic cross-sectional view of the connection structure of the atomization device in this application;

[0024] Figure 4 This is a front view schematic diagram of the connection structure of the atomizer assembly in this application;

[0025] Figure 5 This is a three-dimensional schematic diagram of the connection structure of the atomizer assembly in this application;

[0026] Figure 6 This is a schematic cross-sectional view of the connection structure of the atomizer assembly in this application;

[0027] Figure 7 This is a three-dimensional schematic diagram of the connection structure of the support block in this application;

[0028] Figure 8 This is a bottom view of the liquid storage cartridge base in this application;

[0029] Figure 9 For the liquid storage bomb base in this application Figure 8 Schematic diagram of the cross-sectional view of the connection structure in the AA direction;

[0030] Figure 10 For the liquid storage bomb base in this application Figure 8 Schematic cross-sectional view of the connection structure in the middle BB direction;

[0031] Figure 11 For the liquid storage bomb base in this application Figure 8 Schematic diagram of the cross-sectional exploded view of the connection structure in the AA direction;

[0032] Figure 12 This is a three-dimensional schematic diagram of the connection structure of the liquid storage cartridge base in this application;

[0033] Figure 13 This is a schematic cross-sectional view of the connection structure of the power supply device in this application;

[0034] Figure 14This is a cross-sectional diagram of the connection structure in which the atomizer assembly is independently locked to the power supply device in this application;

[0035] Figure 15 For this application Figure 14 A partial enlarged schematic diagram of point A in the middle;

[0036] Figure 16 This is a schematic diagram of the connection structure of the inner bracket in this application.

[0037] Among them, the reference numerals in the figures are:

[0038]

[0039] DETAILED DESCRIPTION

[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0041] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0042] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0043] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0044] refer to Figures 1 to 16As shown, the present invention provides an electronic atomization device 10000, which includes an atomization device 1000 and a power supply device 3000 for powering the atomization device 1000. The atomization device 1000 includes a liquid storage cartridge 100 and an atomization assembly 200. The liquid storage cartridge 100 includes a liquid storage cup 10 and a base 20 plugged into the liquid storage cup 10. One end of the liquid storage cup 10 is open for plugging into the base 20, and the base 20 and the inner wall of the liquid storage cup 10 form a liquid storage chamber 11. The liquid storage chamber 11 contains a solution. The solution can be water, mosquito repellent, fragrance, beauty liquid, medicine, smoke liquid, etc., which are not limited here. The electronic atomization device 10000 forms different atomization devices 10000 according to different types of solutions, such as humidifiers, mosquito repellents, aromatherapy, facial steamers, medicinal atomizers and electronic cigarettes. This application takes electronic cigarettes as an example.

[0045] Specifically, if Figures 9 to 11 In an embodiment of the present invention, the base 20 includes a base body 21 and a liquid lock member 22, the base body 21 is made of plastic or silicone material, and a plug-in slot 211 for inserting the external atomizing assembly 200 is provided at the bottom, and a mounting slot 212 is provided at the top, the mounting slot 212 and the plug-in slot 211 are staggered, and a side wall opening is provided so that the mounting slot 212 and the plug-in slot 211 are connected. The liquid lock member 22 is made of a porous material such as cotton or ceramic and is used to absorb the solution in the liquid storage chamber 11. In this embodiment, taking liquid absorbent cotton as an example, the liquid absorbent cotton is inserted along the mounting slot 212 to fill the mounting slot 212. Since one side of the mounting slot 212 is connected to the plug-in slot 211, the liquid absorbent cotton filled in the mounting slot 212 is exposed from the plug-in slot 211. When the external atomizing assembly 200 is inserted into the plug-in slot 211, the atomizing element 210 of the atomizing assembly 200 contacts the liquid absorbent cotton.

[0046] Specifically, if Figure 12 As shown, in the embodiment of the present invention, since the mounting groove 212 is set at the top, it is effectively convenient for the user to install the absorbent cotton in the mounting groove 212. At the same time, in order to prevent the liquid storage cartridge 100 from being too large, the bottom size of the base body 21 is larger than the top size, thereby forming a large diameter section and a small diameter section. The large diameter section is used to seal the opening of the liquid storage cup 10, and the small diameter section is inserted into the interior of the liquid storage cup 10. A liquid storage cavity 11 is formed between the outer periphery of the small diameter section and the liquid storage cup 10. At the same time, a liquid passage hole 213 is provided at the lower end of the small diameter section near the large diameter section. The liquid passage hole 213 is connected to the mounting groove 212, thereby preventing the solution at the lower end of the top from being unable to pass through the mounting groove 212 and enter the mounting groove 212 and be absorbed by the liquid locking member 22.

[0047] Furthermore, if Figure 11As shown, in an embodiment of the present invention, in order to prevent the solution in the liquid storage chamber 11 from leaking directly through the gap between the liquid passage hole 213 and the liquid locking part 22, resulting in a faster solution leakage rate, leakage occurs. The liquid passage hole 213 is opened to avoid the edge of the installation groove 212, that is, the lowest point of the installation groove 212 is lower than the lowest point of the liquid passage hole 213, and the width of the installation groove 212 is greater than the width of the liquid passage hole 213. When the liquid locking part 22 is inserted, the liquid passage hole 213 is completely covered and blocked, so that the solution in the liquid storage chamber 11 can only be adsorbed by the liquid locking part 22. At the same time, the sealing plug 23 is inserted along the installation groove 212 in an interference fit manner to compact the liquid locking part 22, further reducing the risk of leakage. After the sealing plug 23 is installed, the solution inside the liquid storage chamber 11 only flows to the liquid locking part 22 through the liquid passage hole 213. The adsorption rate is relatively uniform, ensuring the taste. To avoid the situation where there is no sealing rubber plug 23, when there is a lot of solution, the top mounting groove 212 and the bottom liquid hole 213 will pass through the liquid at the same time, while when there is less solution, the solution can only pass through the liquid hole 213. This will lead to a large difference in adsorption rate and inconsistent taste.

[0048] Specifically, if Figure 10 As shown, in an embodiment of the present invention, the first side surface 221 of the liquid locking member 22 contacts the atomizing element 210, and the second side surface 222 opposite thereto covers the liquid passage hole 213; therefore, when the atomizing assembly 200 is inserted, the first side surface 221 of the liquid locking member 22 is subjected to an extrusion force, so that the second side surface 222 is firmly attached to the liquid passage hole 213, further preventing the solution in the liquid storage chamber 11 from directly seeping out from the gap between the liquid passage hole 213 and the liquid locking member 22.

[0049] Furthermore, if Figure 9 Combine Figure 5 As shown, in an embodiment of the present invention, in order to ensure that the atomizing element 210 is in contact with the liquid locking part 22, the atomizing element 210 protrudes from the surface of the atomizing assembly 200 body. At the same time, in order to prevent the atomizing element 210 from squeezing the liquid locking part 22 with a large force, the liquid locking part 22 may bulge at the liquid passage hole 213. In this embodiment, the first part of the first side surface 221 is in contact with the atomizing element 210, the second part of the second side surface 222 covers the liquid passage hole 213, and the second part facing the liquid passage hole 213 is staggered with the first part. Therefore, the direct squeezing force of the atomizing element 210 acts on the liquid locking part 22 to avoid the part facing the liquid passage hole 213, so that the liquid locking part 22 presses the edge of the liquid passage hole 213 while not bulging toward the liquid passage hole 213.

[0050] Specifically, if Figure 3As shown, in this embodiment of the present invention, since the atomizing element 210 and the liquid passage hole 213 are offset, the atomizing element 210 extends in the depth direction of the insertion slot 211 to increase the atomization area. This also prevents the atomizing element 210 from being offset, which would cause uneven heat transfer to the housing of the atomizing device 1000 and unilateral overheating. The atomizing element 210 is directly opposite the middle of the width of the mounting slot 212, so as to abut against the middle of the width of the liquid locking member 22. The liquid passage hole 213 is offset from the middle of the mounting slot 212.

[0051] Specifically, if Figure 8 Combine Figure 10 As shown, in an embodiment of the present invention, a sidewall of the plug-in slot 211 on the bottom surface of the seat body 21 is further provided with an avoidance slot 214, so that the plug-in slot 211 forms a wide diameter section 2141 and a narrow diameter section 2142, and the narrow diameter section 2142 is fixed with an interference fit to the side structure of the external atomization component 200 to prevent the solution from leaking out of the gap here. The wide diameter section 2141 is connected to the mounting slot 212 so that the atomization element 210 of the external atomization component 200 can pass through and contact the liquid locking part 22. At the same time, the size of the avoidance slot 214 is larger than the size of the atomization element 210, so that when the atomization element 210 is accommodated in the avoidance slot 214, an atomization airway 2143 for airflow to pass through is formed around it, and the air path of the atomization component 200 is connected to the atomization airway 2143.

[0052] Specifically, if Figure 8 Combine Figure 10 As shown, in an embodiment of the present invention, since the avoidance groove 214 is connected to the mounting groove 212, the liquid locking part 22 in this embodiment covers the bottom groove wall of the mounting groove 212 facing the notch. And the bottom groove wall is also provided with a liquid suction notch 2121 connected to the avoidance groove 214. Prevent the liquid locking part 22 from being displaced toward the mounting groove 212 when the atomizing component 200 is pulled out or inserted, resulting in part of the bottom groove wall not being covered by the liquid locking part 22, causing solution residue. When the atomizing component 200 is pulled out, the solution leaks to the outside. This causes the phenomenon of contamination of external objects. By providing the liquid suction notch 2121, when the atomizing component 200 is inserted, after the atomizing element 210 squeezes the liquid locking part 22, the liquid locking part 22 still completely covers the bottom groove wall, so the solution is always adsorbed by the liquid locking part 22 and will not remain, thereby avoiding the risk of leakage when pulled out.

[0053] Specifically, if Figure 3As shown, in an embodiment of the present invention, a mist outlet 215 is further provided at the top of the seat body 21. The depth of the avoidance groove 214 along the insertion direction of the atomizing assembly 200 is greater than the height of the atomizing element 210 in the corresponding direction. Therefore, the space between the top of the avoidance groove 214 and the atomizing element 210 forms a mist outlet channel 2144, which facilitates the flow of gas after atomization and prevents the generation of whistles caused by flow in a narrow space. At the same time, the end of the avoidance groove 214 is inclined to form a guide surface to guide the airflow to the mist outlet 215 for discharge, thereby enhancing the smoothness of the airflow when passing through.

[0054] The technical solution of the present invention further provides a liquid storage cartridge 100 for an atomizing device 1000, comprising a liquid storage cup 10 and the base 20 of the atomizing device 1000. The base 20 is plugged into the opening of the liquid storage cup 10 and, together with the liquid storage cup 10, defines a liquid storage cavity 11. The specific structure of the base 20 is similar to that of the above-described embodiments. Since the liquid storage cartridge 100 utilizes all the technical solutions of all the above-described embodiments, it at least has all the beneficial effects brought about by the technical solutions of the above-described embodiments, which will not be described in detail here.

[0055] Specifically, if Figure 1 Combine Figure 3 As shown, in an embodiment of the present invention, the liquid storage cup 10 is open at one end and is provided with a mist outlet 12 at the other end, and an air guide tube 13 is provided on the inner wall of the liquid storage cup 10 surrounding the mist outlet 12, and the air guide tube 13 is plugged into the mist outlet 215 so that the airflow discharged from the mist outlet 215 flows out to the outside only through the mist outlet 12.

[0056] Furthermore, if Figure 3 Combine Figure 11 As shown, in an embodiment of the present invention, in order to prevent the solution in the liquid storage chamber 11 from leaking from the gap between the mist outlet 215 and the air duct 13, the air duct 13 is sleeved with a sealing sleeve 24 or the mist outlet 215 is installed with a sealing sleeve 24. In this embodiment, a sealing sleeve 24 is provided at the mist outlet 215, and the seat body 21 is provided with a plurality of bosses 216 at intervals around the mist outlet 215. The sealing sleeve 24 includes a sleeve body 241 inserted into the mist outlet 215 and a sleeve edge 242 clamped on the edge of the mist outlet 215. The sleeve edge 242 is provided with a plurality of notches 2421 corresponding to the plurality of bosses 216 for the bosses 216 to be plugged in. By providing a plurality of bosses 216, the plurality of bosses 216 have an interference force on the side wall of the notch 2421, thereby preventing the sleeve edge 242 from being pulled into the mist outlet 215 by force when the air guide tube 13 is inserted into the sealing sleeve 24, thereby preventing the sealing effect from being weakened. Specifically, the part of the limiting edge clamped between two adjacent bosses is fan-shaped, with a narrower end near the mist outlet 215 and a wider end away from the mist outlet 215, thereby ensuring that the sleeve edge 242 will not be deformed during insertion.

[0057] Specifically, as shown in Figure 11 In the embodiment of the present application, the inner wall of the mist outlet 215 is provided with a stopper, and the sealing sleeve 24 is sealingly arranged on one side of the sleeve flange 242 and has a through hole for the gas flow. When the gas guide pipe 13 is inserted into the sealing sleeve 24, the bottom end surface of the sealing sleeve 24 is pressed against the stopper, and the side wall of the sealing sleeve 24 is pressed against the inner wall of the mist outlet 215. Thus, the sealing is achieved from multiple surfaces, and the gas guide pipe 13 is prevented from being excessively inserted into the mist outlet 215. In order to improve the sealing effect, the inner wall of the sealing sleeve 24 is further provided with a sealing protruding rib for sleeving the outer wall of the gas guide pipe 13.

[0058] Specifically, as shown in Figure 11 In the embodiment of the present application, the large-diameter section of the bottom of the seat body 21 is further sleeved with a flexible sealing ring 25, which is further inserted into the opening of the liquid storage cup 10 and is in interference sealing with the inner wall of the opening edge of the liquid storage cup 10.

[0059] The present application also provides an atomization device 1000, which comprises an atomization assembly 200 and the above-mentioned liquid storage bullet 100. One end of the atomization assembly 200 is inserted into the insertion slot 211, and the other end is exposed to the outside and is provided with a conductive electrode 240 for establishing electrical connection between an external power supply device 3000 and the atomization element 210. The specific structure of the liquid storage bullet 100 is referred to the above-mentioned embodiments. Since the liquid storage bullet 100 adopts all the technical solutions of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.

[0060] Specifically, as shown in Figures 4 to 7 In the embodiment of the present application, the atomization assembly 200 comprises a base 220, a support block 230, an atomization element 210, and a conductive electrode 240. The support block 230 is made of an insulating and heat-resistant material, such as ceramic or glass. In this embodiment, ceramic is taken as an example. One end of the support block 230 is fixedly connected to the base 220, and the other end protrudes out of the base 220. The atomization element 210 is a heating wire or a heating sheet. In this application, the heating wire is taken as an example. The heating wire comprises a heating portion 2101 and two conductive leads 2103 located at both ends of the heating portion 2101. The heating portion 2101 is arranged upward along the side wall of the support block 230. The two conductive leads 2103 are used to establish electrical connection with the two conductive electrodes 240. The heating portion 2101 can be arranged in a bent shape, an S shape, or an N shape, which is not limited here.

[0061] Specifically, as shown in Figures 4 to 7As shown, in an embodiment of the present invention, the side wall of the support block 230 is provided with a layout groove 2301, and the heating part 2101 is arranged along the layout groove 2301, so as to position and arrange the heating part 2101, and avoid the heating part 2101 from being offset, resulting in a change in the contact position with the liquid locking part 22, and affecting the atomization effect. At the same time, the outer surface of the heating part 2101 protrudes from the notch of the layout groove 2301 and protrudes outside the side wall of the support block 230. This effectively ensures that the heating part 2101 is in close contact with the liquid locking part 22.

[0062] Specifically, if Figures 4 to 8 As shown, in an embodiment of the present invention, the seat body 21 is provided with two mounting grooves 212 surrounding the plug-in groove 211, and the two mounting grooves 212 are both connected to the plug-in groove 211 and filled with the liquid locking part 22; the heating portion 2101 of the atomizing element 210 is attached to the support block 230 and extends along the support block 230 to another surface, so that when the atomizing assembly 200 is plugged into the plug-in groove 211, the heating portion 2101 is in contact with the two liquid locking parts 22, thereby improving the atomization effect.

[0063] Specifically, if Figures 6 to 8As shown, in an embodiment of the present invention, the two mounting grooves 212 are located on both sides of the support block 230. When the heating portion 2101 extends upward along one side of the support block 230 and then extends to the other side through the top end face, since the top end face of the support block 230 is not in contact with the liquid lock member 22, the direct dry burning temperature is higher. Therefore, the atomizing element 210 includes two sections of heating portions 2101 and a conductive portion 2102 connecting the two sections of heating portions 2101. The two sections of heating portions 2101 are located on both sides of the support block 230. The conductive portion 2102 connects the upper ends of the two heating portions 2101 and is mounted on the top end face of the support block 230, presenting an n-type as a whole. The two heating portions 2101 are connected in series through the conductive portion 2102, and the lower ends of the heating portions 2101 on both sides of the n-type are electrically connected to the conductive electrode 240 through two conductive leads 2103. This reduces the temperature of the top end face of the support block 230 and prevents the occurrence of continuous dry burning. At the same time, the support block 230 has a wire groove 2302 corresponding to the conductive portion 2102. The two ends of the wire groove 2302 are connected to the two routing grooves 2301, and the intersection is smoothly transitioned. When installing, the n-type atomizer element 210 is pre-mounted on the support block 230 with the conductive portion 2102 aligned with the wire groove 2302. Then, the heating portion 2101 is applied to it to be routed along the routing groove 2301. This facilitates installation and prevents the atomizer element 210 and the support block 230 from deviating or becoming dislocated. In addition, a smooth transition is adopted at the intersection of the wire-passing groove 2302 and the layout groove 2301 to prevent the wire-passing groove 2302 and the layout groove 2301 from having a sharp right-angle transition. When the atomizer assembly 200 is inserted into the liquid storage cartridge 100, the force between the heating part 2101 protruding from the layout groove 2301 and the liquid locking part 22 forms a shear force at the intersection of the wire-passing groove 2302 and the layout groove 2301, resulting in a breakage between the heating part 2101 and the conductive part 2102.

[0064] Specifically, if Figure 5 As shown, in this embodiment of the present invention, the wire groove 2302 is opened in the middle of the top end surface of the support block 230. The size of the wire groove 2302 is larger than the size of the layout groove 2301, and its slot is designed to be gradually expanded. When the user places the atomizer element 210 roughly in the middle of the top end surface of the support block 230, it automatically slides to the bottom of the wire groove 2302. The depth of the wire groove 2302 is greater than or equal to the diameter of the conductive part 2102, so that when the conductive part 2102 is installed in the wire groove 2302, the outer surface of the conductive part 2102 is lower than the wire groove 2302, reducing the probability of the conductive part 2102 detaching from the wire groove 2302 during installation.

[0065] Furthermore, the diameter of the conductive part 2102 is larger than the slot diameter of the wire groove 2302, so the conductive part 2102 cannot be pressed into the wire groove 2302, thereby avoiding the phenomenon that during installation, the conductive part 2102 is deviated to one side and partially pressed into the layout groove 2301, while the heating part 2101 on the other side is pressed into the wire groove 2302.

[0066] Specifically, if Figure 6 As shown, in this embodiment of the present invention, the support block 230 has an internal air cavity 2303, and a sidewall of the support block 230 has an air hole 2304 connected to the air cavity 2303. The base 220 has an air inlet hole connecting the outside world and the air cavity 2303. The outside air flows through the air inlet hole, the air cavity 2303, and the air hole 2304 to the heating element 2101, providing working air for the heating element 2101. The provision of the air cavity 2303 within the support block 230 makes the structure more compact and reduces the product volume. At the same time, the internal cavity of the support block 230 forms the air cavity 2303. When suction is applied, low-temperature air from the outside is drawn into the air cavity 2303 through the air inlet hole, accelerating the dissipation of heat within the air cavity 2303, improving the heat dissipation performance of the support block 230, and preventing the contact area between the support block 230 and the heating element 2101 from being continuously high in temperature. At the same time, the heat from the inner wall of the air cavity 2303 is transferred to the external air flow, so that the external air flow is preheated here and then flows to the heating part 2101 through the air holes 2304, thereby preventing low-temperature air from blowing directly toward the heating part 2101, resulting in incomplete atomization of the heating part 2101. When multiple puffs are taken per unit time, energy consumption can also be reduced under the constant temperature output state.

[0067] Specifically, if Figure 5 As shown, in this embodiment of the present invention, the first side wall 2305 of the support block 230 is provided with the layout groove 2301, and the adjacent second side wall 2306 is provided with the air hole 2304; and an inclined airflow guide surface 2308 is formed at the intersection of the first side wall 2305 and the second side wall 2306. The airflow guide surface 2308 guides the airflow discharged from the air hole 2304 to the heating part 2101 installed on the first side wall 2305. By designing the air hole 2304 and the layout groove 2301 on two adjacent side walls of the support block 230, that is, the air hole 2304 avoids the surface where the heating part 2101 directly works, it is prevented that the mist droplets and condensed water generated when the heating part 2101 and the liquid locking member 22 are atomized will splash out from the air hole 2304. At the same time, it prevents the residual mist at the heating portion 2101 from directly flowing into the air cavity 2303 through the air hole 2304 when atomization stops, and then generating condensation when it encounters cold.

[0068] Furthermore, if Figure 5As shown, in this embodiment of the present invention, the support block 230 further includes a third side wall 2307 directly opposite the second side wall 2306. The third side wall 2307 is provided with an air hole 2304 and an airflow guide surface 2308 that are consistent with the second side wall 2306. This allows the working airflow to be supplied to both sides of the heating portion 2101 simultaneously, preventing the problem of condensation and burning due to a large temperature difference on the other side caused by airflow supplied from only one side.

[0069] Furthermore, the support block 230 is further provided with an air-blocking ridge (not shown), which is located above the air hole 2304. When the support block 230 is inserted into the liquid storage cup 10, the air-blocking ridge forms an interference fit with the inner wall structure of the liquid storage cup 10 and encloses an air flow guide space 2505 connected to the air flow guide surface 2308, thereby limiting the flow direction of the air discharged from the air hole 2304, so that the air discharged from the air hole 2304 flows along the air flow guide space 2505 and the air flow guide surface 2308 to the heating portion 2101. This prevents the external air from flowing directly upward after flowing out of the air hole 2304 without passing through the heating portion 2101 to mix with the atomized gas mist, causing the liquid locking member 22 to burn.

[0070] It is understandable that in actual application, the method of restricting the direction of airflow by protruding air-blocking ridges on the support block 230 is not limited to the above-mentioned embodiment. For example, in other embodiments of the present application, an airflow guiding groove (not shown) may be provided on the surface of the support block 230, and the air hole 2304 may be provided on the bottom groove wall in the depth direction of the groove. The outer surface of the support block 230 cooperates with the inner wall structure of the external liquid storage cup 10 so that the airflow guiding groove forms an airflow guiding space 2505 connected to the airflow guiding surface 2308, thereby restricting the direction of the airflow discharged from the air hole 2304 and causing the airflow discharged from the air hole 2304 to flow along the airflow guiding space 2505 and the airflow guiding surface 2308 to the heating portion 2101. This method also falls within the scope of protection of the present application.

[0071] Furthermore, if Figure 5As shown, in an embodiment of the present invention, the support block 230 is firmly mounted on the base 220. In this embodiment, the atomizer assembly 200 further includes a fixing seat 250, a mounting edge 2309 is convexly provided on the lower end of the support block 230, and the fixing seat 250 is provided with a through hole 2501 for the end of the support block 230 to pass through. The upper end surface of the base 220 is provided with an assembly groove 2201, and one end of the support block 230 provided with the mounting edge 2309 is accommodated in the assembly groove 2201. The fixing seat 250 is sleeved on the support block 230, and the mounting edge 2309 is pressed tightly into the assembly groove 2201. The other end of the support block 230 is exposed to the outside through the through hole 2501 of the fixing seat 250 for the installation of the atomizer element 210. The air hole 2304 is provided on the surface of the support block 230 exposed to the outside. A mounting edge 2309 is protruded laterally through the end portion of the lower end of the support block 230. The mounting edge 2309 can be a single protrusion or a flange that is arranged around the periphery. The mounting edge 2309 is then pressed into the assembly groove 2201 by the fixing seat 250 to firmly fix the support block 230, thereby preventing the support block 230 from loosening after the external atomization device 1000 is repeatedly plugged in and out during long-term use.

[0072] Furthermore, if Figure 6 As shown, in an embodiment of the present invention, in order to enhance the firmness of the connection. In this embodiment, the groove wall of the assembly groove 2201 facing the notch is further provided with an ultrasonic groove 2202, and the edge of the fixing seat 250 is convexly provided with an ultrasonic ridge 2502 for plugging into the ultrasonic groove 2202 and connected by ultrasonic hot melt. It is understandable that in actual application, it is not limited to the above-mentioned embodiment, and the connection is fixed by ultrasonic means. For example, in other embodiments of the present invention, in order to facilitate the later disassembly, maintenance and replacement of parts, the fixing seat 250 and the base 220 adopt a detachable physical connection, such as the use of a connecting buckle buckle connection method, which also falls within the scope of protection of the present invention.

[0073] Specifically, if Figure 5As shown, in this embodiment of the present invention, to enhance the connection stability of the support block 230, the fixing base 250 is further provided with an extension arm 2503. The extension arm 2503 extends outward from the assembly slot 2201 and clamps the sidewall of the support block 230. There are two extension arms 2503, each extending from either side of the fixing base 250 and clamping the second sidewall 2306 and the third sidewall 2307 of the support block 230. The cross-section of the support block 230 is approximately elliptical, with the first sidewall 2305 of the support block 230 flanked by the major axis of the ellipse and the second sidewall 2306 and the third sidewall 2307 at the minor axis. The contact surface of the extension arm 2503 with the support block 230 presents a curved surface that matches the support block 230, thereby preventing the support block 230 from shifting.

[0074] Furthermore, if Figure 5 As shown, in this embodiment of the present invention, to prevent the support block 230 from directly contacting the liquid storage cup 10, which could result in a high temperature on the outer wall of the liquid storage cup 10, an air blocking arm 2504 is extended laterally from the rear end of the extension arm 2503. The air blocking arm 2504, the extension arm 2503, and the base 20 enclose an airflow guiding space 2505 that is in airflow communication with the airflow guiding surface 2308. The air holes 2304 are defined in the sidewall of the support block 230 directly facing the airflow guiding space 2505. The air blocking arm 2504 forms the airflow guiding space 2505 with the inner wall of the insertion slot 211, thereby limiting the airflow in the air hole 2304 from flowing through the airflow guiding surface 2308 to the heat generating portion 2101. This prevents the air blocking ridges on the support block 230 from forming the airflow guiding space 2505 with the inner wall of the insertion slot 211.

[0075] Furthermore, if Figure 6 As shown, in this embodiment of the present invention, to prevent the fixing base 250 from crushing the mounting edge 2309, a flexible pad 260 is provided between the fixing base 250 and the mounting edge 2309. The flexible pad 260 is made of a material such as silicone, rubber, or a flexible resin, which is not limited herein. The addition of the flexible pad 260 prevents the fixing base 250 and the mounting edge 2309 from being crushed due to hard contact.

[0076] Specifically, if Figure 6As shown, in the embodiment of the present invention, the layout groove 2301 extends through the mounting edge 2309 to form a wire hole 23091, and the base 220 is provided with a through hole corresponding to the wire hole 23091. The conductive lead 2103 of the atomizing element 210 passes through the wire hole 23091 and the through hole and is electrically connected to the conductive electrode 240; the flexible pad 260 is sleeved on the outer periphery of the support block 230 and presses the conductive lead 2103 against the layout groove. 2301; the fixing seat 250 presses the flexible pad 260 against the surface of the mounting edge 2309 and seals the wire hole 23091. By pressing the flexible pad 260 and the conductive lead 2103 against the routing groove 2301, the conductive lead 2103 is passed through the wire hole 23091 during installation, and then the flexible pad 260 is sleeved on. This prevents the conductive lead 2103 from being displaced during subsequent workstations, thus playing a pre-fixing role. At the same time, when the fixing seat 250 presses the flexible pad 260 against the surface of the mounting edge 2309, the wire hole 23091 is sealed, preventing condensation from leaking out of the wire hole 23091 along the conductive lead 2103 to the outside.

[0077] Specifically, if Figure 6 As shown, in an embodiment of the present invention, a sealing rubber ring 270 is also sleeved on the outer periphery of the fixing seat 250 or the base 220 for elastic interference fit connection with the inner wall of the plug-in slot 211 , thereby fixing the atomization assembly 200 to the external liquid storage cartridge 100 .

[0078] Further, if Figure 1 As shown, in an embodiment of the present invention, the power supply device 3000 of the atomizing device 10000 of the present application is provided with a receiving groove 321, and the atomizing device 1000 is provided with one end of a conductive electrode 240 inserted into the receiving groove 321, and the end provided with a mist outlet 12 is exposed to the outside; to discharge mist; the atomizing component 200 of the atomizing device 1000 is also provided with a locking structure, and the locking structure is used to lock with the power supply device 3000, so that after the liquid storage cartridge 100 of the atomizing device 1000 is separated from the atomizing component 200 under the action of external force, the atomizing component 200 is independently fixed to the power supply device 3000. At this time, the support block 230 of the atomizing component 200 and the atomizing element 210 installed on the support block 230 are independently exposed to the air. When the power supply device 3000 supplies power to the atomizing element 210 of the atomizing assembly 200 , the heating portion 2101 generates heat for dry burning, thereby removing carbon deposits and dirt attached to the surface of the heating portion 2101 .

[0079] Specifically, if Figure 14As shown, in an embodiment of the present invention, the base 220 is provided with the locking structure to form a fixed portion locked with the power supply device 3000, and the support block 230 and the heating portion 2101 extending from the fixing seat 250 form an atomizing portion that is plugged into the liquid storage cartridge 100 and atomizes the solution adsorbed by the liquid locking member 22 into an aerosol under the action of electric energy; in order to avoid scalding the user or external objects during dry burning and cleaning. The depth of the receiving groove 321 is greater than the height of the atomizing portion, so that when the atomizing assembly 200 is independently locked in the receiving groove 321, the atomizing portion is completely accommodated in the receiving groove 321 and is lower than the plane of the notch of the receiving groove 321. When the liquid storage cartridge 100 is installed in the receiving groove 321, one end provided with the mist outlet 12 is exposed from the receiving groove 321 for the user to hold.

[0080] Specifically, if Figure 5 As shown, in this embodiment of the present invention, the side wall of the base 220 is provided with an insertion groove 2203, which forms an insertion notch on the bottom end surface of the base 220, and the insertion groove 2203 extends in the direction in which the atomizer device 1000 is inserted into the accommodating groove 321. A locking groove 2204 is laterally provided at the end of the extension of the insertion groove 2203, and the insertion groove 2203 and the locking groove 2204 are generally in an inverted L shape. The power supply device 3000 is provided with a locking block 332. When the locking block 332 is inserted along the insertion groove 2203 and slides into the locking groove 2204, the atomizer assembly 200 is locked to the power supply device 3000. By sliding the locking block 332 into the locking groove 2204, the atomizer assembly 200 is independently locked, effectively preventing the atomizer assembly 200 from detaching from the power supply device 3000.

[0081] Specifically, the atomizing device 1000 has a degree of rotational freedom in the receiving groove 321 that is consistent with the extending direction of the locking groove 2204. For example, the base 220 is cylindrical, and the receiving groove 321 is a circular hole, so that when the atomizing device 1000 rotates, the locking block 332 can slide along the locking groove 2204. When the locking block 332 slides into the locking groove 2204, a locked state is formed. When the locking block 332 slides from the locking groove 2204 to the insertion groove 2203, an unlocked state is formed.

[0082] In the locked state, the liquid storage cartridge 100 is independently separated from the receiving groove 321 under the action of external force;

[0083] In the unlocked state, the liquid storage cartridge 100 is separated from the receiving groove 321 together with the atomizing assembly 200 under the action of external force.

[0084] It is understood that in actual application, the shape of the base 220 is not limited to being designed as a cylindrical shape in which the locking block 332 is locked or unlocked with the locking groove 2204 by rotation. Figure 14 As shown,

[0085] In other embodiments of the present application, a locking slide button 330 may be provided on the power supply device 3000, and a sliding window 3101 may be provided on the outer wall of the power supply device 3000. One end of the locking slide button 330 is slidably installed on the sliding window 3101 and exposed to the outside, and the other end extends into the accommodating groove 321 to form a locking block 332. When the locking slide button 330 is located on one side of the sliding window 3101, the insertion notch of the fixing portion is opposite to the locking block 332. When the locking block 332 slides along the insertion groove 2203 to be opposite to the locking groove 2204, the locking slide button 330 can slide along the sliding window 3101 to drive the locking block 332 to slide into the locking groove 2204. The method of locking the fixing portion in the accommodating groove 321 also falls within the protection scope of the present application, and the method of sliding and unlocking the locking slide button 330 is not easily triggered by mistake when stored.

[0086] Specifically, if Figure 14 As shown, in the embodiment of the present invention, the locking slide button 330 includes a toggle block and a locking block 332 protruding from the inner side of the toggle block, and the locking block 332 has two opposite side walls protruding with a snapping portion 333, and the protruding end surface of the locking block 332 is provided with a deformation groove, and the snapping portion 333 is used to snap into the inner edge of the sliding window 3101; and the snapping portion 333 is offset toward the deformation groove under the action of the external extrusion force. When installing, the user only needs to move the locking block 333 of the locking slide button 330 The locking slider 330 is inserted into the power supply device 3000 along the sliding window 3101. The locking portion 333 is deflected toward the sliding groove under the squeezing force of the side wall of the sliding window 3101. When inserted into the power supply device 3000, it recovers its deformation and is locked to the inner wall structure of the power supply device 3000. This facilitates installation and prevents the locking slider 330 from being disengaged. To facilitate the insertion of the locking portion 333, the side of the locking portion 333 facing away from the wave block 331 is inclined to prevent it from abutting against the side wall of the sliding window 3101 during insertion. This makes it easier for the user to install the locking slider 330 into the power supply device 3000 from the outside.

[0087] Further, if Figure 14 Combine Figure 15As shown, in this embodiment of the present invention, the sliding window is in the form of a countersunk hole. The large diameter section of the countersunk hole is used to accommodate the toggle block, and the small diameter section of the countersunk hole is used to allow the locking block 332 to pass through. The locking slider 330 also includes a flexible slider pad 334, which is mounted on the large diameter section of the countersunk hole or on the inner side of the toggle block. The slider pad 334 is provided with a damping rib 335 facing the stepped surface of the countersunk hole or the inner side of the toggle block. The slider pad 334 is made of flexible silicone and elastically abuts against the fluctuation block 331 and the stepped surface of the countersunk hole, effectively preventing the fluctuation block 331 from shaking and causing abnormal noise. The damping rib 335 also prevents the entire surface from contacting, resulting in high damping and difficulty in fluctuation.

[0088] Specifically, if Figure 14 As shown, in this embodiment of the present invention, the power supply device 3000 includes an inner bracket 320 and an outer housing 310 that is sleeved onto the inner bracket 320. The outer housing 310 is open at one end, and the inner bracket 320 defines a receiving slot 321 at one end toward the opening. The outer bracket 310 defines a large-diameter section of the sliding window 3101, while the inner bracket 320 defines a small-diameter section of the sliding window 3101, which communicates with the receiving slot 321. One end of the locking block 332 is inserted into the receiving slot 321, and the snap-fit ​​portion 333 snaps onto the inner wall of the receiving slot 321. The portion of the inner bracket 320 away from the receiving slot 321 is used to accommodate electronic components such as batteries and circuit boards. By opening a partial receiving groove 321 in the inner bracket 320 and then fixing the inner bracket 320 and the outer shell 310 through the snap-fit ​​portion 333 of the locking block 332, there is no need to set additional locking screws to fix the inner bracket 320 and the outer shell 310, and the hidden fixing method effectively prevents safety hazards caused by users disassembling the machine by themselves.

[0089] Specifically, if Figure 15 As shown, in an embodiment of the present invention, in order to prevent the toggle block from protruding from the outer shell 310 of the power supply device 3000 and causing the product to have an unsightly appearance, a accommodating groove 3311 is provided on the inner side of the wave block 331, and the sliding button pad 334 is sleeved on the locking block 332 and embedded in the accommodating groove 3311.

[0090] Further, if Figure 15As shown, in an embodiment of the present invention, an air supply groove 3312 is further provided on the inner side of the toggle block, and a first gap exists between the side wall of the toggle block and the large diameter section, and a second gap exists between the partial side wall of the inner bracket 320 with the small diameter section and the partial side wall of the outer shell 310 with the large diameter section. The air supply groove 3312 connects the first gap and the second gap, and the external air flow can flow into the accommodating groove 321 through the first gap, the air supply groove 3312, and the second gap to provide working air flow for the atomizing device 1000, thereby forming a hidden air intake method to replenish the air flow for the atomizing device 1000, and also facilitate the pressing of the slide button pad 334 to prevent the phenomenon of holding the breath when pressing in.

[0091] Further, if Figure 16 As shown, in this embodiment of the present invention, the sidewalls of the receiving groove 321 are further provided with a retaining member 3211. When the fixing portion is inserted into the receiving groove 321, the retaining member 3211 retains the sidewalls of the fixing portion. The retaining member 3211 is a wave point or interference ridge protruding from the inner wall of the receiving groove 321. This enhances the secure connection and prevents the atomizing device 1000 from being separated from the power supply device 3000 when the locking block 332 is separated from the atomizing assembly 200.

[0092] Further, if Figure 16As shown, in this embodiment of the present invention, a panel 3212 is further provided within the receiving groove 321. The panel 3212 defines a plug-in space 3213 within the receiving groove 321 for inserting the fixing portion. The panel 3212 is provided with an air intake slot 3214. The outer shell 310 is provided with an airflow inlet hole. External air flows through the airflow inlet hole and the air intake slot 3214 into the plug-in space 3213 and then into the internal air path of the fixing portion. There are multiple retaining members 3211, and at least two of the multiple retaining members 3211 are located on either side of the air intake slot 3214. The power supply device 3000 is provided with an airflow sensor, and the trigger port for triggering the airflow sensor's air path is located within the insertion hole. When the user inhales through the mist outlet 12, the airflow in the triggering air path is drawn out to the plug-in space 3213 and then flows into the inside of the atomizer assembly 200. The high-speed gas flow forms a negative pressure, thereby triggering the airflow sensor, driving the power supply device 3000 to supply power to the atomizer assembly 200. By providing a panel 3212, a smaller plug-in space 3213 is enclosed in the accommodating groove 3311, which effectively improves the sensitivity of the trigger. At the same time, an air intake groove 3214 is provided in the panel 3212, and an air flow inflow hole is provided in the outer shell 310 to realize air intake and improve the smoothness of air intake. A plurality of clamping members 3211 are further provided, and the method of fixing the fixing part by the plurality of clamping members 3211 enhances the connection stability. At the same time, at least two of the plurality of clamping members 3211 are located on both sides of the incision groove to avoid the phenomenon that the connection strength is weak and easy to deform after the incision groove is provided in the panel 3212.

[0093] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A base of an atomizing device, characterized in that: include: The base body has a plug-in slot for inserting an external atomizer assembly at the bottom, a mounting slot at the top, a slot wall opening on one side of the mounting slot being arranged to communicate with the plug-in slot, and a liquid hole being arranged on the side wall of the bottom of the base body, the liquid hole being communicated with the mounting slot; a liquid locking member, inserted along the mounting groove to fill the mounting groove, with one side of the liquid locking member exposed from the opening to the plug-in groove to contact the atomizing element of the external atomizing assembly; The liquid locking member has a first side surface in contact with the atomizing element, and a second side surface opposite to the first side surface and covering the liquid passage hole; The first portion of the first side surface contacts the atomizing element, the second portion of the second side surface covers the liquid passage hole, and the second portion directly facing the liquid passage hole is staggered with respect to the first portion.

2. The base according to claim 1, wherein: When the atomizing element is located in the plug-in slot, it extends along the depth direction of the plug-in slot and faces the middle of the width direction of the mounting slot to abut against the middle of the width direction of the liquid locking member; the liquid hole is set away from the middle position of the mounting slot.

3. The base according to claim 1, wherein: The bottom surface of the seat body is further provided with an avoidance groove on the side wall of the plug-in slot, so that the plug-in slot forms a wide diameter section and a narrow diameter section, the narrow diameter section is fixed with the side structure of the external atomization component by interference fit, and the wide diameter section is connected to the mounting groove to allow the atomization element of the external atomization component to pass through and contact the liquid locking part.

4. The base according to claim 3, characterized in that: The size of the avoidance groove is larger than that of the atomizing element, so that when the atomizing element is accommodated in the avoidance groove, an atomizing air channel is formed around the atomizing element for air flow to pass through.

5. The base according to claim 4, characterized in that: A mist outlet is also provided on the top of the seat body. The depth of the avoidance groove along the insertion direction of the atomizer assembly is greater than the height of the atomizer element in the corresponding direction, and the end of the avoidance groove is inclined to form a guide surface for guiding the airflow to the mist outlet for discharge.

6. The base according to claim 1, wherein: The base further comprises a sealing rubber plug, which is inserted into the mounting groove and presses the liquid locking member tightly into the mounting groove.

7. A liquid storage cartridge for an atomizing device, characterized in that: The invention comprises a liquid storage cup and a base of the atomizing device according to any one of claims 1 to 6, wherein the base is plugged into the opening of the liquid storage cup and a liquid storage cavity is formed between the base and the liquid storage cup.

8. An atomizing device, characterized in that: It comprises an atomizing assembly and a liquid storage cartridge as claimed in claim 7; one end of the atomizing assembly is plugged into the plug slot, and the other end is exposed to the outside and is provided with a conductive electrode for establishing an electrical connection between an external power supply device and the atomizing element.

9. An atomizing device, characterized in that: It comprises a power supply device and the atomizing device as claimed in claim 8, wherein when the atomizing device is plugged into the power supply device, the atomizing assembly is conductively connected to the power supply device.

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