Atomizing device for preventing leakage and scorching

Abstract

This invention belongs to the field of electronic atomizers, specifically disclosing an atomizing device to prevent leakage and burning, comprising: an atomizing core; an atomizing cover fitted onto the upper end of the atomizing core, the bottom of the atomizing cover integrally formed with a base, a first liquid inlet hole on the side wall of the atomizing cover, a connecting hole at the center of the top of the atomizing cover, and a second liquid inlet hole on the top of the atomizing cover; an outer shell, located on the upper end of the base, the cross-section of the outer shell being a rounded rectangle, the top of the outer shell having a first channel recessed inward, the first channel communicating with the connecting hole, and the cavity between the inner wall of the outer shell, the outer wall of the first channel, the outer wall of the atomizing cover, and the upper surface of the base forming a liquid storage chamber for storing an aerosol matrix; and a mouthpiece fitted onto the upper end of the outer shell, the top of the mouthpiece having a second channel recessed inward, the second channel communicating with the first channel; this device ensures no leakage while preventing burning and eliminating the burnt smell.

Description

Technical Field

[0001] This invention belongs to the field of electronic atomizers, and specifically relates to an atomizing device that prevents leakage and scorching. Background Technology

[0002] Electronic atomizers have emerged in recent years as a tool to replace traditional cigarettes and aid in smoking cessation. They offer a similar taste and experience to cigarettes, but without the tar and other harmful components of traditional cigarettes, thus gradually becoming a substitute. The atomizing device, commonly known as the mouthpiece of an electronic atomizer, is an essential component. It stores a certain amount of aerosol matrix. When the electronic atomizer is working, the e-liquid inside is atomized into gas, forming smoke similar to real cigarette smoke. The atomizer cover is an important part of the atomizer. Traditional atomizer covers consist of a copper sleeve and a base, resulting in numerous sealing points and a certain risk of leakage. Furthermore, the length of the atomizer is usually greater than its width, leading to a smaller gap between the atomizer cover and the outer shell sidewall. This reduces the liquid intake rate and increases the chance of burning, resulting in a burnt smell and a poor user experience. Summary of the Invention

[0003] The purpose of this invention is to provide an atomizing device that prevents leakage and scorching, ensuring no leakage while preventing scorching and producing no burnt smell.

[0004] To achieve the above objectives, the present invention provides an atomizing device for preventing leakage and scorching, comprising:

[0005] Atomizer coil;

[0006] An atomizing cover is fitted onto the upper end of the atomizing core. The bottom of the atomizing cover is integrally formed with a base. The side wall of the atomizing cover is provided with a first liquid inlet hole. The center of the top of the atomizing cover is provided with a connecting hole. The top of the atomizing cover is provided with a second liquid inlet hole.

[0007] The outer shell is located at the upper end of the base. The cross-section of the outer shell is a rounded rectangle. The top of the outer shell is recessed inward and has a first channel. The first channel communicates with the connecting hole. The cavity between the inner wall of the outer shell, the outer wall of the first channel, the outer wall of the atomizing cover, and the upper surface of the base constitutes a liquid storage cavity for storing the aerosol matrix.

[0008] A suction nozzle is fitted onto the upper end of the outer shell, and the tip of the suction nozzle has a second channel recessed inward, which communicates with the first channel.

[0009] Furthermore, the top of the outer casing is provided with an oil injection hole on one side of the first channel, and a sealing device is provided inside the oil injection hole.

[0010] Furthermore, the sealing device includes an oil-filling silicone sealant disposed in the oil filling hole and an oil-filling ring sleeved on the oil-filling silicone sealant.

[0011] Furthermore, a sealing silicone sealant is provided between the outer shell and the nozzle.

[0012] Furthermore, the outer side of the base is higher than the inner side of the base, so that the upper surface of the base is an inclined surface that slopes from the outer side to the inner side.

[0013] Furthermore, the first liquid inlet is adjacent to the upper surface of the base.

[0014] Furthermore, the lower end of the base is provided with a mounting groove, and a magnet is provided in the mounting groove.

[0015] Furthermore, the base is a rounded rectangle, and there are two mounting slots, which are located along the length of the base and on both sides of the atomizing cover.

[0016] Furthermore, the number of the first liquid inlet holes is at least two, respectively located on both sides of the side wall of the atomizing cover corresponding to the length direction of the base.

[0017] Furthermore, there are at least two second liquid inlet holes, both located on the top of the atomizing cover on one side corresponding to the width direction of the base.

[0018] The present invention has the following beneficial effects:

[0019] In this embodiment of the invention, the atomizing device for preventing leakage and burning allows the aerosol matrix to flow into the atomizing core inside the atomizing cover through the first and second inlet holes. When the atomizing core is powered on, it heats and vaporizes the aerosol matrix, producing mist particles. When the user inhales through the mouthpiece, the pressure difference between the inside and outside causes the mist particles to flow sequentially through the connecting hole, the first channel, and the second channel, eventually exiting the mouthpiece and entering the user's mouth. Because the base and atomizing cover are integrally formed, the sealing points between the atomizing cover and the base are reduced, lowering the probability of leakage. Simultaneously, the second inlet hole, located on the top of the atomizing cover to one side of the connecting hole, accelerates the flow of the aerosol matrix into the atomizing cover, increasing the amount of aerosol matrix in contact with the atomizing core. This avoids the problem of dry burning of the atomizing core due to insufficient aerosol matrix supply, increasing the lifespan of the atomizing core and preventing the production of a burnt smell that negatively impacts the user experience. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 An exploded view of the atomizing device for preventing leakage and scorching provided in an embodiment of the present invention;

[0022] Figure 2 A schematic diagram of an atomizing cover provided in an embodiment of the present invention;

[0023] Figure 3 This is a front view of the atomizing device for preventing leakage and scorching provided in an embodiment of the present invention;

[0024] Figure 4 A front cross-sectional view of an atomizing device for preventing leakage and scorching provided in an embodiment of the present invention;

[0025] Figure 5 This is a side view of the atomizing device for preventing leakage and scorching provided in an embodiment of the present invention;

[0026] Figure 6 This is a side cross-sectional view of an atomizing device for preventing leakage and scorching provided in an embodiment of the present invention.

[0027] Explanation of the markings in the image:

[0028] 1. Atomizing core; 2. Atomizing cover; 3. Outer shell; 4. Nozzle; 11. Connecting part; 20. Base; 21. First liquid inlet; 22. Second liquid inlet; 23. Connecting hole; 24. Mounting groove; 25. Magnet; 30. Liquid storage chamber; 31. First channel; 32. Oil filling hole; 33. Sealing device; 331. Oil filling silicone; 332. Oil filling ring; 41. Second channel; 42. Sealing silicone. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0031] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0032] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0033] Example

[0034] Please see Figure 1-6 As shown, the atomizing device for preventing leakage and scorching provided in this embodiment includes:

[0035] The atomizing core 1 is used to heat and vaporize the aerosol matrix to produce mist particles. A connecting part 11 is provided at the lower end of the atomizing core 1. The connecting part 11 is used to connect an external power supply control component (not shown in the figure).

[0036] Atomizing cover 2 is fitted onto the upper end of atomizing core 1. A base 20 is integrally formed at the bottom of atomizing cover 2. A first liquid inlet hole 21 is provided on the side wall of atomizing cover 2. A connecting hole 23 is provided at the center of the top of atomizing cover 2. A second liquid inlet hole 22 is provided at the top of atomizing cover 2.

[0037] The outer shell 3 is located at the upper end of the base 20. The cross-section of the outer shell 3 is a rounded rectangle. A first channel 31 is recessed inward at the top of the outer shell 3. The first channel 31 communicates with the connecting hole 23. The cavity between the inner wall of the outer shell 3, the outer wall of the first channel 31, the outer wall of the atomizing cover 2, and the upper surface of the base 20 constitutes a liquid storage chamber 30 for storing aerosol matrix.

[0038] The suction nozzle 4 is fitted onto the upper end of the outer shell 3. A second channel 41 is recessed inward at the top of the suction nozzle 4, and the second channel 41 is connected to the first channel 31.

[0039] With the above structure, in practical applications, the atomizing device of this embodiment, which prevents leakage and scorching, stores the aerosol matrix in the storage chamber 30. An external power supply control component is connected via the connecting part 11. The aerosol matrix in the storage chamber 30 flows into the atomizing core 1 inside the atomizing cover 2 through the first inlet hole 21 and the second inlet hole 22. When the atomizing core 1 is powered on, it heats and vaporizes the aerosol matrix, producing mist particles. When the user inhales through the nozzle 4, the pressure difference between the inside and outside causes the mist particles to flow sequentially through the connecting hole 23, the first channel 31, and the second channel 41. Finally, the liquid flows out of the mouthpiece 4 and into the user's mouth. Since the base 20 and the atomizing cover 2 are integrally formed, the sealing position between the atomizing cover 2 and the base 20 is reduced, thus reducing the probability of leakage. At the same time, the second liquid inlet 22 located on the top of the atomizing cover 2, on the side of the connecting hole 23, can accelerate the flow of the aerosol matrix into the interior of the atomizing cover 2, increase the amount of aerosol matrix in contact with the atomizing core 1, avoid the problem of dry burning of the atomizing core 1 due to insufficient supply of aerosol matrix, increase the service life of the atomizing core 1, and avoid producing a burnt smell that brings a bad user experience.

[0040] In this embodiment, an oil injection hole 32 is provided on one side of the first channel 31 at the top of the outer shell 3, and a sealing device 33 is provided in the oil injection hole 32. When the aerosol matrix in the liquid storage chamber 30 is insufficient, the sealing device 33 can be removed to open the oil injection hole 32, thereby replenishing the aerosol matrix in the liquid storage chamber 30 and achieving reusability.

[0041] Specifically, the sealing device 33 includes an oil-filling silicone 331 disposed in the oil filling hole 32 and an oil-filling ring 332 sleeved on the oil-filling silicone 331. The combination of the oil-filling silicone 331 and the oil-filling ring 332 can block the oil filling hole 32, ensuring good sealing at the position of the oil filling hole 32, and also facilitating disassembly and installation.

[0042] Specifically, a sealing silicone 42 is provided between the outer shell 3 and the nozzle 4. The shape of the sealing silicone 42 matches the shape of the inside of the nozzle 4, making it more stable between the outer shell 3 and the nozzle 4. This can better improve the sealing between the second channel 41 and the first channel 31 and prevent mist particles from leaking into the liquid storage chamber 30.

[0043] As a preferred embodiment, see [link to preferred embodiment]. Figure 4 and Figure 6In the atomizing device for preventing leakage and scorching in this embodiment, the outer side of the base 20 is higher than the inner side of the base 20. This makes the upper surface of the base 20 an inclined surface that slopes from the outside to the inside. The first liquid inlet 21 is adjacent to the upper surface of the base 20. When there is not much aerosol matrix left in the liquid storage chamber 30, the inclined surface of the upper surface of the base 20 allows the remaining aerosol matrix to eventually flow to the inside of the base 20. Since the first liquid inlet 21 is adjacent to the upper surface of the base 20, the remaining aerosol matrix can also flow into the interior of the atomizing cover 2 through the first liquid inlet 21, which can ensure that the aerosol matrix in the liquid storage chamber 30 is fully used and will not be wasted.

[0044] In this embodiment, to conform to ergonomics and facilitate user operation, the base 20 is shaped as a rounded rectangle, so that the length of the outer shell 3 mounted on the base 20 is greater than its width. See [reference needed]. Figure 1 ,exist Figure 1 In the middle, the length of the outer shell 3 is the distance from its left end to its right end, and the width of the outer shell 3 is the distance from its front end to its rear end.

[0045] Specifically, there are two mounting slots 24 at the lower end of the base 20, located along the length of the base 20 and on both sides of the atomizing cover 2. Magnets 25 are provided in the mounting slots 24. The magnets 25 facilitate the connection of the atomizing device for preventing leakage and burning in this embodiment to the external power supply control component.

[0046] In this embodiment, there are two first liquid inlet holes 21, which are respectively located on both sides of the side wall of the atomizing cover 2 corresponding to the length direction of the outer shell 3. In the length direction of the outer shell 3, the distance between the inner wall of the outer shell 3 and the outer wall of the first channel 31 and the outer wall of the atomizing cover 2 is relatively large. The two first liquid inlet holes 21 located on both sides of the atomizing cover 2 can accelerate the flow of the aerosol matrix into the interior of the atomizing cover 2.

[0047] In this embodiment, there are three second liquid inlet holes 22, all located on the top of the atomizing cover 2 on one side corresponding to the width direction of the outer shell 3. In the width direction of the outer shell 3, the distance between the inner wall of the outer shell 3 and the outer wall of the first channel 31 and the outer wall of the atomizing cover 2 is small. The presence of the second liquid inlet holes 22 provides an additional path for the aerosol matrix to flow into the interior of the atomizing cover 2, which can avoid the problem of dry burning of the atomizing core 1 caused by insufficient supply of aerosol matrix, increase the service life of the atomizing core 1, and prevent the production of a burnt smell that would cause a bad user experience.

[0048] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and these modifications or substitutions should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. An atomizing device for preventing liquid leakage scorching, characterized by, include: Atomizer coil; An atomizing cover is fitted onto the upper end of the atomizing core. The bottom of the atomizing cover is integrally formed with a base. The side wall of the atomizing cover is provided with a first liquid inlet hole. The center of the top of the atomizing cover is provided with a connecting hole. The top of the atomizing cover is provided with a second liquid inlet hole. The outer shell is located at the upper end of the base. The cross-section of the outer shell is a rounded rectangle. The top of the outer shell is recessed inward and has a first channel. The first channel communicates with the connecting hole. The cavity between the inner wall of the outer shell, the outer wall of the first channel, the outer wall of the atomizing cover, and the upper surface of the base constitutes a liquid storage cavity for storing the aerosol matrix. A suction nozzle is fitted onto the upper end of the outer shell, and the tip of the suction nozzle is recessed inward to form a second channel, which communicates with the first channel. The outer side of the base is higher than the inner side of the base, so that the upper surface of the base is an inclined surface that slopes from the outer side to the inner side. The first liquid inlet is adjacent to the upper surface of the base; The number of the second liquid inlet holes is at least two, both of which are located on the top of the atomizing hood on one side corresponding to the width direction of the outer shell.

2. The anti-dripping burner of claim 1, wherein The top of the outer casing is provided with an oil injection hole on one side of the first channel, and a sealing device is provided inside the oil injection hole.

3. The anti-dripping burner of claim 2, wherein the fuel is injected into the combustion chamber through the plurality of fuel injection holes. The sealing device includes an oil-filled silicone sealant disposed in the oil filling hole and an oil-filled ring sleeved on the oil-filled silicone sealant.

4. The atomizing device for preventing leakage and scorching as described in claim 3, characterized in that, A sealing silicone sealant is provided between the outer shell and the nozzle.

5. The atomizing device for preventing leakage and scorching as described in claim 1, characterized in that, The lower end of the base is provided with a mounting groove, and a magnet is provided in the mounting groove.

6. The atomizing device for preventing leakage and scorching as described in claim 5, characterized in that, The base is a rounded rectangle, and there are two mounting slots, which are located along the length of the base and on both sides of the atomizing cover.

7. The atomizing device for preventing leakage and scorching as described in claim 6, characterized in that, The number of the first liquid inlet holes is at least two, and they are respectively located on both sides of the side wall of the atomizing cover corresponding to the length direction of the outer shell.

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