Rapid oil inlet atomizing device and atomizing equipment

Abstract

This utility model discloses a rapid oil-feeding atomizing device and atomizing equipment. The rapid oil-feeding atomizing device includes: a chamber with a downwardly extending mist column formed by its inner top wall, the mist column having a mist outlet channel, and the lower end of the chamber being open; a sealing assembly inserted into the lower end of the chamber and movable upward relative to the chamber, having a pre-installation position and an assembly position; and an atomizing tube with a sealing plug installed at its upper end, the sealing plug being sleeved on the mist column and movable up and down along the mist column together with the atomizing tube, an atomizing core installed inside the atomizing tube, an oil inlet hole provided in the tube wall, and the lower end being installed on a sealing seat, forming an oil storage cavity with the sealing plug, the mist column, the sealing assembly, and the inner wall of the chamber. When the sealing assembly moves from the pre-installation position to the assembly position, the oil in the oil storage cavity is squeezed and partially enters the atomizing core through the oil inlet hole. This technical solution enables the oil in the oil storage cavity to be rapidly squeezed into the atomizing core as the sealing assembly is assembled, achieving rapid oil feeding.

Description

Technical Field

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

[0002] Atomizing devices typically include an atomizing unit and a power supply unit for powering the atomizing unit. The atomizing unit usually contains an oil reservoir, an atomizing chamber, and an atomizing coil housed within the atomizing chamber. An oil inlet is located between the oil reservoir and the atomizing coil, allowing oil in the reservoir to flow through and be absorbed by the atomizing coil. During use, the power supply unit powers the atomizing coil, causing it to convert the absorbed liquid into a mist for the user to inhale. Existing atomizing devices generally include a sealing rod that fits snugly against the outer wall of the atomizing chamber, separating the atomizing chamber and the oil reservoir before use to prevent liquid from the reservoir from entering the atomizing chamber and leaking during storage and transportation.

[0003] However, with existing atomizing devices, after the sealing rod is removed during the first use, it takes a certain amount of time for the oil in the oil reservoir to enter the atomizing coil. This results in users having to wait a considerable amount of time before they can inhale the aerosol, leading to a less than ideal user experience. Therefore, there is a need for an atomizing device that allows for rapid oil intake. Utility Model Content

[0004] The main purpose of this invention is to provide a fast-inlet atomizing device, which aims to solve the problem that when existing atomizing devices are used for the first time, it takes a certain amount of time for the oil in the oil storage chamber to enter the atomizing core, thus requiring users to wait for a certain period of time before they can draw in the atomized mist.

[0005] To achieve the above objectives, the rapid oil-feeding atomizing device proposed in this utility model includes: The chamber has a top wall that extends downward to form a mist column. The mist column has a mist outlet channel that runs through its upper and lower ends to communicate with the inside and outside of the chamber. The lower end of the chamber is open. A sealing assembly is inserted into the lower end of the chamber and can move upward relative to the chamber to have a pre-installed mounting position and an assembly mounting position; The atomizing tube has a sealing plug installed at its upper end. The sealing plug is fitted onto the mist column and can move up and down along the mist column together with the atomizing tube. An atomizing core is installed inside the atomizing tube. The tube wall has an oil inlet hole that connects the oil storage chamber and the atomizing core. The lower end is installed on the sealing seat and forms an oil storage chamber with the sealing plug, the mist column, the sealing assembly, and the inner wall of the chamber. When the sealing assembly moves from the pre-installed position to the assembled position, the oil in the oil storage chamber is squeezed and partially enters the atomizing core through the oil inlet hole.

[0006] Optionally, the sealing assembly includes a sealing seat and a base. The lower end of the atomizing tube is installed on the upper side of the sealing seat, and the base is installed on the lower side of the sealing seat. When the sealing assembly is located in the pre-installation position and the assembly position, the base is engaged with the chamber body in both positions.

[0007] Optionally, the outer wall of the base is provided with a first locking protrusion, and the wall of the compartment is provided with a first locking hole and a second locking hole arranged vertically. When the sealing component is located in the pre-installation position, the first locking protrusion is engaged with the second locking hole. When the sealing component is located in the assembly position, the first locking protrusion is engaged with the first locking hole.

[0008] Optionally, the upper wall of the first protrusion gradually slopes downward from the end where the first protrusion is connected to the base toward the end away from the base.

[0009] Optionally, the lower end wall of the chamber is provided with a pre-installation notch, and the outer wall of the base is also provided with a second locking protrusion. The second locking protrusion is located below the first locking protrusion. When the sealing component is located in the pre-installation position, the second locking protrusion is at least partially inserted into the pre-installation notch from bottom to top. When the sealing component is located in the assembly position, the second locking protrusion is engaged in the second locking hole.

[0010] Optionally, the outer wall of the base is further provided with an insertion protrusion, which is located below the second locking protrusion. When the sealing component is located in the assembly position, the insertion protrusion is inserted into the pre-installation notch.

[0011] Optionally, when the sealing assembly is located in the mounting position, the upper end of the sealing plug abuts against the inner top wall of the chamber.

[0012] Optionally, the lower side of the sealing seat is provided with an annular insertion groove, and the upper end wall of the base is formed with an annular insertion ring, which is inserted into the insertion groove.

[0013] Optionally, the base includes an insertion part and a cover part connected to the lower end of the insertion part. The side wall of the cover part protrudes from the side wall of the insertion part to form an abutment platform at the connection between the cover part and the insertion part. When the sealing assembly is in the assembly position, the insertion part is inserted into the chamber, the cover part is located outside the chamber, and the stepped surface of the abutment platform abuts against the lower end wall of the chamber.

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

[0015] The technical solution of this utility model involves configuring a sealing component inserted at the lower end of the chamber to be movable upward relative to the chamber, and having the atomizing tube installed on the sealing component and moving with it. This allows the volume of the oil storage chamber to be reduced. Thus, when the atomizing device leaves the factory, the sealing component can be pre-installed in the chamber, resulting in a larger volume of the oil storage chamber. When the atomizing device is ready for use, the user can push the sealing component upward to its mounting position, reducing the volume of the oil storage chamber. This allows the oil in the storage chamber to be compressed and partially enter the atomizing core through the oil inlet. Because the oil enters the atomizing core under compression, the oil flow rate is faster, achieving rapid oil intake. This enables the atomizing device to quickly generate aerosol for the user to inhale, improving the user experience. 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 structure of the rapid oil inlet atomizing device of this utility model; Figure 2 This is a cross-sectional view of the sealing assembly of the rapid oil inlet atomizing device of this utility model in the pre-installation position. Figure 3 This is a cross-sectional view of the sealing component of the rapid oil inlet atomizing device of this utility model in the assembly and installation position. Figure 4 This is a schematic diagram of the chamber of the rapid oil inlet atomizing device of this utility model. Figure 5 This is a schematic diagram of the sealing seat of the rapid oil inlet atomizing device of this utility model; Figure 6 This is a schematic diagram of the base of the atomizing device for rapid oil intake according to this utility model.

[0018] Explanation of icon numbers: 100 warehouse 101 oil reservoir 110 Fog column 111 Fog Exit Channel 121 First card slot 122 Second card slot 123 Pre-installation notch 200 Sealing components 210 Sealing seat 211 Insert slot 220 base 221 First card protrusion 222 Second protrusion 223 Interlocking protrusion 224 Insert ring 225 Arrival Platform 300 atomizing tube 301 Oil inlet hole 400 Sealing plug 500 atomizer core 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 rapid oil intake atomizing device.

[0023] Reference Figures 1 to 6 In this embodiment of the invention, the rapid oil-feeding atomizing device includes: The chamber 100 has a mist column 110 extending downward from its inner top wall. The mist column 110 is provided with a mist outlet channel 111 that passes through its upper and lower ends to communicate with the inside and outside of the chamber 100. The lower end of the chamber 100 is open. The sealing assembly 200 is inserted into the lower end of the chamber 100 and can move upward relative to the chamber 100 to have a pre-installed mounting position and an assembly mounting position; The atomizing tube 300 has a sealing plug 400 installed at its upper end. The sealing plug 400 is sleeved on the mist column 110 and can move up and down along the mist column 110 together with the atomizing tube 300. The atomizing core 500 is installed inside the atomizing tube 300. The tube wall has an oil inlet hole 301 that connects the oil storage chamber 101 and the atomizing core 500. The lower end is installed on the sealing seat 210. The atomizing tube 300, together with the sealing plug 400, the mist column 110, the sealing assembly 200 and the inner wall of the chamber 100, forms an oil storage chamber 101. When the sealing assembly 200 moves from the pre-installed position to the assembled position, the oil in the oil storage chamber 101 is squeezed and partially enters the atomizing core 500 through the oil inlet hole 301.

[0024] Specifically, in this embodiment, when the atomizing device leaves the factory, the sealing component 200 is installed in the pre-installed position, at which time the volume of the oil storage chamber 101 is relatively large. When the user needs to officially start using the atomizing device, the sealing component 200 is pushed upward to the assembly position. At this time, the volume of the oil storage chamber 101 decreases, and the atomizing tube 300 moves upward along with the sealing component 200, so that the oil inlet 301 of the atomizing tube 300 is always connected to the oil storage chamber 101. The reduced volume of the reservoir 101 causes the oil in the oil storage chamber 101 to be compressed, resulting in some oil entering the atomizing core 500 through the oil inlet 301. Since the oil enters the atomizing core 500 under compression, compared to the natural flow to the atomizing core 500, the compression accelerates the flow of the oil, allowing it to quickly flow and be absorbed into the atomizing core 500. Thus, when the user inhales from the atomizing device, the device can quickly generate aerosol for the user to inhale.

[0025] The technical solution of this utility model involves configuring the sealing component 200, which is inserted into the lower end of the chamber 100, to be movable upward relative to the chamber 100. The atomizing tube 300 is installed on the sealing component 200 and can move with it, allowing the volume of the oil storage chamber 101 to be reduced. Thus, when the atomizing device leaves the factory, the sealing component 200 can be pre-installed on the chamber 100, resulting in a larger volume of the oil storage chamber 101. When the atomizing device is ready for use, the user can push the sealing component 200 upward to its mounting position, reducing the volume of the oil storage chamber 101. This allows the oil in the oil storage chamber 101 to be compressed and partially enter the atomizing core 500 through the oil inlet 301. Because the oil enters the atomizing core 500 under compression, the oil flow rate is faster, achieving rapid oil intake. This enables the atomizing device to quickly generate aerosol for the user to inhale, improving the user experience.

[0026] In some embodiments, the sealing assembly 200 includes a sealing seat 210 and a base 220. The lower end of the atomizing tube 300 is mounted on the upper side of the sealing seat 210, and the base 220 is mounted on the lower side of the sealing seat 210. When the sealing assembly 200 is in the pre-installed position and the assembled position, the base 220 is snap-fitted with the chamber 100. This ensures that the sealing assembly 200 is relatively securely installed in the chamber 100 in both the pre-installed and assembled positions, preventing it from easily sliding out of the chamber 100 and thus ensuring the sealing of the oil storage chamber 101 and preventing oil leakage. It is worth mentioning that when the user needs the atomizing device, pushing the base 220 upwards releases the snap-fit ​​between the base 220 and the chamber 100, causing the sealing seat 210 to move upwards. This also has a child lock effect, preventing accidental operation by children. Regarding the installation method of the sealing seat 210 and the base 220, for example, the sealing seat 210 has an annular insertion groove 211 on its lower side, and the upper end wall of the base 220 has an annular insertion ring 224, which is inserted into the insertion groove 211. That is, the base 220 and the sealing seat 210 are installed and fitted by insertion. In other embodiments, the base 220 can also be installed on the sealing seat 210 by adhesive or snap-fit, etc., which will not be listed here. As long as the user pushes the base 220 upward, the base 220 can drive the sealing seat 210 to move upward together.

[0027] Regarding the snap-fit ​​mechanism between the base 220 and the chamber 100, a snap-fit ​​can be provided on the chamber 100 and a snap-fit ​​hole can be provided on the base 220, or a snap-fit ​​can be provided on the base 220 and a snap-fit ​​hole can be provided on the chamber 100. For example, the outer wall of the base 220 has a first snap-fit ​​protrusion 221, and the chamber wall of the chamber 100 has a first snap-fit ​​hole 121 and a second snap-fit ​​hole 122 arranged vertically. When the sealing component 200 is located in the pre-installation position, the first snap-fit ​​protrusion 221 is engaged with the second snap-fit ​​hole 122. When the sealing component 200 is located in the assembly position, the first snap-fit ​​protrusion 221 is engaged with the first snap-fit ​​hole 121. That is, when the atomizing device leaves the factory, the first locking protrusion 221 of the base 220 is locked into the second locking hole 122. At this time, the sealing component 200 is pre-installed in the chamber 100. When the user needs the atomizing device, by forcefully pushing the base 220 upward, the first locking protrusion 221 is disengaged from the second locking hole 122. The base 220 continues to move upward under the pushing force until the first locking protrusion 221 is locked into the second locking hole 122. At this time, the sealing component 200 and the chamber 100 are assembled, and at the same time, part of the oil in the oil storage chamber 101 is squeezed into the atomizing core 500, completing the oil inlet.

[0028] To facilitate the upward movement of the first latching protrusion 221 of the base 220, in some embodiments, the upper wall surface of the first latching protrusion 221 gradually slopes downward from the end where it connects to the base 220 towards the end away from the base 220. This gives the upper wall surface of the first latching protrusion 221 a guiding function, guiding its upward movement. This facilitates the first latching protrusion 221's exit from the second latching hole 122, improving the smoothness of the upward movement of the base 220 relative to the housing 100 and enhancing the user's operating experience.

[0029] In some embodiments, the lower end wall of the chamber 100 is provided with a pre-installation notch 123, and the outer wall of the base 220 is also provided with a second locking protrusion 222. The second locking protrusion 222 is located below the first locking protrusion 221. When the sealing assembly 200 is located in the pre-installation position, the second locking protrusion 222 is at least partially inserted into the pre-installation notch 123 from bottom to top. When the sealing assembly 200 is located in the assembly position, the second locking protrusion 222 is engaged with the second locking hole 122. Thus, when the sealing assembly 200 is located in the assembly position, the two locking protrusions are engaged with the two locking holes respectively, increasing the mating area between the base 220 and the chamber 100, thereby improving the stability of the base 220 installed in the chamber 100.

[0030] Furthermore, the outer wall of the base 220 is also provided with an engagement protrusion 223, which is located below the second latching protrusion 222. When the sealing assembly 200 is in the assembly position, the engagement protrusion 223 engages with the pre-installation notch 123. The engagement protrusion 223 fills the gap in the pre-installation notch 123, preventing external foreign objects such as dust from accumulating in the pre-installation notch 123, and making the atomizing device more aesthetically pleasing.

[0031] In some embodiments, when the sealing assembly 200 is located in the assembly mounting position, the upper end of the sealing plug 400 abuts against the inner top wall of the chamber 100. In practical applications, the height of the atomizing tube 300 and the thickness of the sealing plug 400 can be reasonably controlled according to the distance between the pre-installation position and the assembly mounting position, so that when the sealing assembly 200 is located in the assembly mounting position, the upper end of the sealing plug 400 just abuts against the inner top wall of the chamber 100. In this way, the sealing plug 400 is sandwiched between the atomizing tube 300 and the chamber 100, which improves the installation stability of the sealing plug 400, thereby improving the sealing effect of the sealing plug 400 and making the sealing effect of the oil storage chamber 101 better.

[0032] In some embodiments, the base 220 includes an insertion portion and a cover portion connected to the lower end of the insertion portion. The sidewall of the cover portion protrudes from the sidewall of the insertion portion to form an abutment platform 225 at the connection between the cover portion and the insertion portion. When the sealing assembly 200 is in the assembly position, the insertion portion is inserted into the chamber 100, the cover portion is located outside the chamber 100, and the stepped surface of the abutment platform 225 abuts against the lower end wall of the chamber 100. Thus, the abutment platform 225 restricts the base 220 from continuing to move upward, thereby ensuring that the sealing assembly 200 is in a preset position. On the one hand, this prevents the user from accidentally pushing the base 220 and rapidly pressing a large amount of oil into the atomizing core 500, thereby preventing oil from seeping out of the atomizing core 500 and thus preventing oil leakage. On the other hand, it improves the structural stability of the atomizing device, thereby improving the reliability of the atomizing device.

[0033] This utility model also proposes an atomizing device, which includes a power supply device and a rapid oil-feeding atomizing device. The power supply device is used to provide electrical energy to the rapid oil-feeding atomizing device. The specific structure of the rapid oil-feeding 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 elaborated 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. A rapid oil-feeding atomizing device, characterized in that, include: The chamber has a top wall that extends downward to form a mist column. The mist column has a mist outlet channel that runs through its upper and lower ends to communicate with the inside and outside of the chamber. The lower end of the chamber is open. A sealing assembly is inserted into the lower end of the chamber and can move upward relative to the chamber to have a pre-installed mounting position and an assembly mounting position; The atomizing tube has a sealing plug installed at its upper end. The sealing plug is sleeved on the mist column and can move up and down along the mist column together with the atomizing tube. An atomizing core is installed inside the atomizing tube, and the tube wall has an oil inlet hole. The lower end is installed on the sealing assembly, and together with the sealing plug, the mist column, the sealing assembly, and the inner wall of the chamber, an oil storage cavity is formed. When the sealing assembly moves from the pre-installed position to the assembled position, the oil in the oil storage cavity is squeezed and partially enters the atomizing core through the oil inlet hole.

2. The atomizing device for rapid oil inlet as described in claim 1, characterized in that, The sealing assembly includes a sealing seat and a base. The lower end of the atomizing tube is installed on the upper side of the sealing seat, and the base is installed on the lower side of the sealing seat. When the sealing assembly is located in the pre-installation position and the assembly position, the base is engaged with the chamber body in both positions.

3. The atomizing device for rapid oil inlet as described in claim 2, characterized in that, The outer wall of the base has a first locking protrusion, and the wall of the compartment has a first locking hole and a second locking hole arranged vertically. When the sealing component is in the pre-installation position, the first locking protrusion is engaged with the second locking hole. When the sealing component is in the assembly position, the first locking protrusion is engaged with the first locking hole.

4. The rapid oil-feeding atomizing device as described in claim 3, characterized in that, The upper wall of the first protrusion gradually slopes downward from the end where the first protrusion is connected to the base toward the end away from the base.

5. The rapid oil-feeding atomizing device as described in claim 3, characterized in that, The lower end wall of the chamber is provided with a pre-installation notch, and the outer wall of the base is also provided with a second locking protrusion. The second locking protrusion is located below the first locking protrusion. When the sealing component is located in the pre-installation position, the second locking protrusion is inserted into the pre-installation notch from bottom to top. When the sealing component is located in the assembly position, the second locking protrusion is engaged in the second locking hole.

6. The atomizing device for rapid oil inlet as described in claim 5, characterized in that, The outer wall of the base is also provided with an insertion protrusion, which is located below the second locking protrusion. When the sealing component is located in the assembly position, the insertion protrusion is inserted into the pre-installation notch.

7. The atomizing device for rapid oil inlet as described in claim 2, characterized in that, When the sealing assembly is located in the assembly position, the upper end of the sealing plug abuts against the inner top wall of the chamber.

8. The atomizing device for rapid oil inlet as described in claim 2, characterized in that, The lower side of the sealing seat is provided with an annular insertion groove, and the upper end wall of the base is formed with an annular insertion ring, which is inserted into the insertion groove.

9. The atomizing device for rapid oil inlet as described in claim 2, characterized in that, The base includes an insertion part and a cover part connected to the lower end of the insertion part. The side wall of the cover part protrudes from the side wall of the insertion part to form an abutment platform at the connection between the cover part and the insertion part. When the sealing assembly is in the assembly position, the insertion part is inserted into the chamber body, the cover part is located outside the chamber body, and the stepped surface of the abutment platform abuts against the lower end wall of the chamber body.

10. An atomizing device, characterized in that, It includes a power supply device and a rapid oil-feeding 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 rapid oil-feeding atomizing device.

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