Rapid oil-conducting atomizing device

Abstract

The application discloses a quick oil guiding atomizing device, which comprises an oil tank, a first pipe body arranged in the oil tank, a first oil inlet hole penetrating through the first pipe body and communicating with the oil tank, and an atomizing assembly arranged in the first pipe body and located at the first oil inlet hole. A sealing plug is arranged corresponding to the oil inlet hole. When the sealing plug is separated from the oil inlet hole, the sealing plug is used for injecting tobacco tar into the oil tank through the oil inlet hole. When the sealing plug is inserted into the oil inlet hole, the inner end surface of the sealing plug blocks the first oil inlet hole. The above structure can realize that the tobacco tar fully enters the atomizing assembly when the atomizing device is used for the first time, and the atomizing assembly can be electrified without waiting for the tobacco tar to wet the atomizing assembly, so that dry burning of the atomizing assembly is effectively prevented.

Description

Technical Field

[0001] This application relates to the field of atomization technology, and in particular to an atomization device for rapid oil conduction. Background Technology

[0002] A high-capacity electronic cigarette includes a casing, with an e-liquid reservoir at the top. The reservoir typically has a capacity of 10ml and contains e-liquid. A mouthpiece is located at the top of the reservoir, and an atomizing tube is also installed inside. The upper end of the atomizing tube connects to the mouthpiece, and the lower end connects to an air intake, which allows access to outside air. An e-liquid inlet is formed in the atomizing tube, connecting to the reservoir. An e-liquid absorbs the e-liquid inside the atomizing tube. The e-liquid inside the tank has a steel tube installed inside the oil storage cotton. The oil storage cotton is rolled up around the steel tube, which contains a heating wire and oil-guiding cotton. The heating wire is bent into a cylindrical shape. The inner side of the oil-guiding cotton abuts against the outer side of the heating wire, and the outer side of the oil-guiding cotton abuts against the inner side of the steel tube. The oil-guiding cotton is located at the oil inlet groove, which is designed to facilitate the fixation of the oil-guiding cotton. The end of the oil-guiding cotton protrudes from the outer side of the steel tube and abuts against the inner side of the oil storage cotton, allowing e-liquid to easily enter the oil storage cotton and the oil-guiding cotton. An e-liquid filling hole is opened on the side wall of the e-liquid tank, equipped with an filling plug. E-liquid can be injected through the filling hole, and then the filling plug is sealed in the filling hole. This allows users to choose their preferred e-liquid flavor and also prevents e-liquid leakage.

[0003] The lower part of the outer casing houses the power supply assembly, which includes a bracket, a battery, and a circuit board. The bracket has an air intake channel, the lower end of which connects to the outside. The two ends of the battery are connected to the circuit board via wires. The circuit board is connected to the two ends of the heating wire via two wires. The circuit board controls the battery to supply power to the heating wire. When the heating wire is energized, it generates heat, which heats the e-liquid in the wicking cotton into vapor. The vapor mixes with the outside air and flows out from the mouthpiece.

[0004] When using an e-cigarette for the first time, since there is no e-liquid in the reservoir, you need to inject e-liquid through the filling hole and then seal the filling hole. The e-liquid enters the reservoir and flows through the inlet channel into the wicking cotton, and then through the wicking cotton into the wicking cotton. This process takes about five minutes to fully moisten the wicking cotton. You can only vape after five minutes. If you do not wait five minutes, the e-liquid will not be fully absorbed into the wicking cotton. When the heating coil is powered on, it will burn the wicking cotton and produce a burnt smell.

[0005] Therefore, it is necessary to propose an atomizing device to address the aforementioned shortcomings. Utility Model Content

[0006] The main objective of this application is to provide a rapid oil-guiding atomizing device to solve the technical problem of dry burning of the heating wire.

[0007] To achieve the above objectives, this application proposes a rapid oil-conducting atomizing device, comprising:

[0008] An oil tank has an oil injection hole on its side wall. A first pipe is installed inside the oil tank. The first pipe has a first oil inlet hole that is connected to the oil tank. The oil injection hole and the first oil inlet hole are arranged opposite to each other.

[0009] An atomizing component is installed inside the first tube, and the atomizing component is located at the first oil inlet.

[0010] A sealing plug is provided, corresponding to the oil inlet hole. When the sealing plug is separated from the oil inlet hole, e-liquid is injected into the oil tank through the oil inlet hole. When the sealing plug is inserted into the oil inlet hole, the inner end face of the sealing plug blocks the first oil inlet hole.

[0011] The oil injection hole and the first oil inlet hole are positioned opposite each other, and the projection of the inner end face of the sealing plug in the direction of the first oil inlet hole falls completely on the outside of the first oil inlet hole, so that the inner end face of the sealing plug can abut against the outer wall of the first tube body.

[0012] The inner end face of the sealing plug is arc-shaped, and a sealing groove is formed inward on the inner end face of the sealing plug. A sealing strip is formed outward on the inner end face of the sealing plug. The sealing strip is located outside the sealing groove. The sealing groove corresponds to the first oil inlet hole. The sealing strip abuts against the outer wall of the first pipe body and is located outside the first oil inlet hole.

[0013] The first tube has an air inlet and an air outlet. The atomizing component includes a first oil-retaining cotton, which abuts against the inner side of the first tube. The first oil-retaining cotton includes a first oil-retaining end face and a second oil-retaining end face. The first oil-retaining end face is close to the air inlet, and the second oil-retaining end face is close to the air outlet. The first oil-retaining cotton blocks a portion of the first oil inlet hole, and there is a liquid inlet gap between the second oil-retaining end face and the first oil inlet hole.

[0014] The inner side of the first tube is also equipped with oil-absorbing cotton. The oil-absorbing cotton is close to the air outlet end. The oil-absorbing cotton has a liquid-absorbing end in the direction away from the air outlet end. The liquid-absorbing end is located outside the first oil inlet hole. An isolation space is preset between the liquid-absorbing end and the second oil storage end face. The liquid inlet gap is connected to the isolation space.

[0015] A second tube is rolled inside the first oil-collecting cotton. An oil-guiding cotton is installed in the second tube. A heating element is provided inside the oil-guiding cotton. The second tube has a groove at the beginning. The end of the oil-guiding cotton is fixed to the groove. The oil-guiding cotton exposed in the second tube contacts the first oil-collecting cotton. The second tube is covered with oil-absorbing cotton near the air outlet.

[0016] The first pipe body is also provided with a second oil inlet near the air inlet end, and the second oil inlet and the first oil inlet are arranged in sequence along the direction from the air inlet end to the air outlet end.

[0017] The upper part of the oil tank is provided with a mouthpiece, and the bottom of the oil tank is provided with a base. The lower end of the first tube is fixed to the base, and the upper end of the first tube is fixed to the mouthpiece. The second oil inlet is located below the first oil inlet. The upper part of the atomizing component is located at the first oil inlet, and the lower part of the atomizing component is located at the second oil inlet.

[0018] A sealing body is also provided between the base and the oil tank. The sealing body extends upward to form a sealing seat. The sealing seat includes a first injection hole and a second injection hole. The first injection hole penetrates the sealing seat horizontally. The inner wall of the first injection hole is opened upward to form a second injection hole. The second injection hole extends through the top of the sealing seat. The first injection hole connects to the oil injection hole and the first oil inlet hole. The sealing plug is used to insert and abut against the inner wall of the first oil inlet hole.

[0019] The sealing seat has a sealing receiving groove on the outside near the second injection hole, and a sealing ring is installed in the sealing receiving groove, which abuts against the inner wall of the oil tank.

[0020] When the sealing plug is separated from the filling hole, e-liquid is injected into the oil tank through the filling hole. When the sealing plug is inserted into the filling hole, the inner end face of the sealing plug blocks the first oil inlet hole. The e-liquid directly enters the first oil inlet hole and then enters the atomizing component, which can moisturize the atomizing component and allow the e-liquid to enter the atomizing component quickly, realizing simultaneous filling and moisturizing of the atomizing component. When the sealing plug is inserted into the filling hole, the inner end face of the sealing plug blocks the first oil inlet hole. The sealing plug can push the e-liquid into the first oil inlet hole, and the e-liquid fully enters the atomizing component. There is no need to wait for the e-liquid to moisturize the atomizing component before powering on the atomizing component and normal vaping can be performed. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is a perspective view of the rapid oil guiding atomizing device in an embodiment of this design;

[0023] Figure 2 This is an exploded perspective view of the semi-combined atomizing device in an embodiment of this design;

[0024] Figure 3 This is an exploded perspective view of the atomizing component in an embodiment of this design;

[0025] Figure 4 An exploded perspective view of the atomizing component in an embodiment of this design;

[0026] Figure 5 This is a cross-sectional view of the oil tank during oil filling in an embodiment of this design;

[0027] Figure 6 This is a cross-sectional view of the oil tank when it is placed vertically in an embodiment of this design;

[0028] Figure 7 In the embodiments of this design Figure 6 A magnified view of a portion of the image.

[0029] Explanation of icon numbers:

[0030] 1 oil tank 11 first tube body 12 Oil injection hole 111 First oil inlet hole 112 Second oil inlet hole 13 Suction nozzle 113 intake end 114 air outlet 131 Inhalation channel 2 Sealing plug 21 Sealing groove 22 Sealing strip 3 Atomizing components 31 First oil storage cotton 32 Oil-absorbing cotton 311 First oil storage end face 312 Second oil storage end face 321 suction end 33 Second tube body 34 Oil-wicking cotton 331 Grooving 35 heating element 36 base 37 Sealing body 38 Sealing seat 381 First injection hole 382 Second injection hole 383 Sealed containment tank 384 sealing ring 4 Inlet gap 5 Isolation space

[0031] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0033] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application 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.

[0034] Furthermore, the use of terms such as "first" and "second" in this application 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 in this application.

[0035] the following Figure 1-7 This section will primarily describe the specific structure of a rapid oil-conducting atomizing device. Please refer to the figure below, which shows a rapid oil-conducting atomizing device comprising an oil tank 1, an atomizing component 3, and a sealing plug 2.

[0036] An oil reservoir 1 has an oil injection hole 12 on its side wall. A first tube 11 is provided inside the oil reservoir 1, and a first oil inlet hole 111 is provided through the first tube 11. The first oil inlet hole 111 is connected to the oil reservoir 1, and the oil injection hole 12 and the first oil inlet hole 111 are arranged opposite to each other. The oil reservoir 1 is generally circular, but can also be square or polygonal. A suction nozzle 13 is provided at the upper part of the oil reservoir 1, and a base 36 is provided at the bottom of the oil reservoir 1. The bottom of the oil reservoir 1 is open, and the base 36 is located at the opening at the bottom of the oil reservoir 1 to facilitate sealing the bottom of the oil reservoir 1. The first tube 11 is circular, but can also be square or polygonal. The first oil inlet hole 111 is circular, but can also be square or polygonal. The first oil inlet hole 111 penetrates the inner and outer sides of the first tube 11. The oil injection hole 12 penetrates the inner and outer sides of the oil reservoir 1. The oil injection hole 12 is circular, but can also be square or polygonal. The oil reservoir 1 can be made of transparent material, or it can be made of opaque or semi-transparent material. The mouthpiece 13 has an air intake channel 131. The lower part of the air intake channel 131 is connected to the upper part of the first tube 11. The oil filling hole 12 and the first oil inlet hole 111 are arranged opposite to each other, so that when the e-liquid enters through the oil filling hole 12, it directly enters the first oil inlet hole 111 without having to go through other winding paths.

[0037] An atomizing component 3 is installed inside the first tube 11, and the atomizing component 3 is located at the first oil inlet 111; the atomizing component 3 is used to absorb e-liquid and heat the e-liquid into smoke. When the atomizing component 3 is powered on, it generates heat to heat the absorbed e-liquid into smoke.

[0038] A sealing plug 2, corresponding to the oil filling hole 12, allows e-liquid to be injected into the oil tank 1 through the oil filling hole 12 when the sealing plug 2 is separated from the oil filling hole 12. With the oil tank 1 placed horizontally and the oil filling hole 12 facing upwards, the e-liquid directly enters the first oil inlet 111 and then into the atomizing component 3, thus moisturizing the atomizing component 3 and allowing the e-liquid to enter the atomizing component 3 quickly, achieving simultaneous oil filling and moisturizing of the atomizing component 3. When the sealing plug 2 is inserted into the oil filling hole 12, the inner end face of the sealing plug 2 blocks the first oil inlet 111. During this process, the sealing plug 2 can push the e-liquid into the first oil inlet 111. As the distance between the sealing plug 2 and the first oil inlet 111 decreases... The e-liquid between the sealing plug 2 and the first oil inlet 111 will quickly enter the atomizing component 3. Under the push of the sealing plug 2, the e-liquid enters the atomizing component 3 even faster. When the sealing plug 2 abuts against the outer wall of the first tube 11, the assembly between the sealing plug 2 and the oil inlet 12 is completed. At this time, the e-liquid has also fully entered the atomizing component 3. There is no need to wait for the e-liquid to wet the atomizing component 3. The atomizing component 3 can be powered on, and the atomizing component 3 will immediately produce vapor and can be vaped normally. Because the oil tank 1 is empty and there is no e-liquid when it is used for the first time, the atomizing component 3 also does not contain e-liquid. Therefore, it is necessary to quickly deliver the e-liquid to the atomizing component 3. After the oil filling is completed, there is no need to wait, which makes it convenient for the user to vape immediately.

[0039] The filling hole 12 and the first oil inlet hole 111 are positioned opposite each other. The projection of the inner end face of the sealing plug 2 in the direction of the first oil inlet hole 111 falls completely on the outside of the first oil inlet hole 111, so that the inner end face of the sealing plug 2 can abut against the outer wall of the first tube body 11. When filling the oil, the person holds the oil bottle and inserts the pointed head of the oil bottle into the filling hole 12. The e-liquid flows from top to bottom and directly impacts the first oil inlet hole 111, which facilitates the timely entry of the e-liquid into the first oil inlet hole 111. The area of ​​the inner end face of the sealing plug 2 is larger than the area of ​​the first oil inlet hole 111, which facilitates the sealing plug 2 to squeeze the e-liquid into the first oil inlet hole 111.

[0040] The inner end face of the sealing plug 2 is arc-shaped to correspond to the first tube 11. Because the first tube 11 is circular, the inner end face of the sealing plug 2 needs to fit against the outer surface of the first tube 11. A sealing groove 21 is formed inward on the inner end face of the sealing plug 2, and a sealing strip 22 is formed outward on the inner end face of the sealing plug 2. The sealing strip 22 is located outside the sealing groove 21. The sealing groove 21 corresponds to the first oil inlet 111. The sealing groove 21 can hold a portion of e-liquid. This portion of e-liquid also enters the first oil inlet 111 under the drive of the sealing plug 2, increasing the efficiency during the squeezing process. The amount of e-liquid entering the first oil inlet 111 is controlled by the sealing groove 21, which also prevents unstable contact between the inner end face of the sealing plug 2 and the outer surface of the first tube 11, preventing air from entering and causing them to separate. The sealing strip 22 abuts against the outer wall of the first tube 11 and is located outside the first oil inlet 111. With this design of the sealing strip 22, in the event of unstable contact, excess air can be discharged through the sealing strip 22. The sealing strip 22 is annular, and its shape corresponds to the shape of the first oil inlet 111, and it is located around the outer periphery of the first oil inlet 111.

[0041] The first tube body 11 has an air inlet end 113 and an air outlet end 114. The air inlet end 113 is below the air outlet end 114. Air flows in from the air inlet end 113 and flows out from the air outlet end 114. The atomizing component 3 includes a first oil-retaining cotton 31, which is bent into a circle and abuts against the inner side of the first tube body 11. The first oil-retaining cotton 31 includes a first oil-retaining end face 311 and a second oil-retaining end face 312. The first oil-retaining end face 311 is close to the air inlet end 113, and the second oil-retaining end face 312 is close to the air outlet end 114. The first oil-retaining end face 311 is below the second oil-retaining end face 312. In this configuration, the first oil-retaining cotton 31 blocks a portion of the first oil inlet hole 111, and the second oil-retaining end face 312 enters the first oil inlet hole 111. The second oil-retaining end face 312 is higher than the bottom of the first oil inlet hole 111, but lower than the top of the first oil inlet hole 111. There is a liquid inlet gap 4 between the second oil-retaining end face 312 and the first oil inlet hole 111. E-liquid can reach the second oil-retaining end face 312 through the liquid inlet gap 4, and then the e-liquid moves downward in the second oil reservoir. Another part of the e-liquid directly enters the first oil-retaining cotton 31 through the first oil inlet hole 111 and moves up and down in the first oil-retaining cotton 31.

[0042] The inner side of the first tube body 11 is also equipped with oil-absorbing cotton 32. The oil-absorbing cotton 32 is close to the air outlet 114. The oil-absorbing cotton 32 is circular. The oil-absorbing cotton 32 has a liquid-absorbing end 321 in the direction away from the air outlet 114. The liquid-absorbing end 321 is located on the lower surface of the oil-absorbing cotton 32. The liquid-absorbing end 321 is located outside the first oil inlet hole 111. The liquid-absorbing end 321 is higher than the top of the first oil inlet hole 111. An isolation space 5 is preset between the liquid-absorbing end 321 and the second oil storage end face 312. The lower surface of the oil-absorbing cotton 32 and the upper surface of the first oil-retaining cotton 31 have the isolation space 5. The liquid inlet gap 4 connects to the isolation space 5, facilitating the entry of e-liquid into the isolation space 5. Especially when a large amount of e-liquid is injected, the e-liquid enters the isolation space 5 through the liquid inlet gap 4, making it easier for the e-liquid to enter the first oil-retaining cotton 31. The oil-absorbing cotton 32 can also absorb some e-liquid. During use, the e-liquid absorbed by the oil-absorbing cotton 32 moves downward along the inner wall of the first tube 11 and can also enter the first oil-retaining cotton 31 for use by the atomizing component 3. When the liquid-absorbing end 321 is located inside the first oil inlet hole 111, it can also form the isolation space 5. However, at this time, the isolation space 5 becomes smaller, and the stored e-liquid will also be less, but it can still achieve the effect of storing e-liquid. When the first oil inlet hole 111 is squeezed by the sealing plug 2, the e-liquid in the isolation space 5 will also be forced into the first oil-retaining cotton 31, achieving rapid wetting of the atomizing component 3. Some e-liquid is also forced into the oil-absorbing cotton 32.

[0043] The inner side of the first oil-collecting cotton 31 is wrapped with a second tube 33. The second tube 33 is circular and has the same shape as the first tube 11, although it can be different. An oil-guiding cotton 34 is installed on the second tube 33. A heating element 35 is provided on the inner side of the oil-guiding cotton 34. The heating element 35 can be a heating mesh or a heating wire, etc. The heating wire generates heat when energized. The oil-guiding cotton 34 is bent into a circular shape and its inner side is tightly attached to the heating element 35 to prevent the heating element 35 from separating from the oil-guiding cotton 34 during the heating process, which would cause the heating element 35 to burn dry. The second tube 33 has a groove 331 at the beginning. The end of the oil-guiding cotton 34 is fixed to the groove 331, and the oil-guiding cotton 34 exposed in the second tube 33 is in contact with the first oil-collecting cotton 31. The second tube 33 is covered with oil-absorbing cotton 32 near the air outlet 114. The lower part of the second tube 33 is covered by the first oil-retaining cotton 31, and the upper part of the second tube 33 is covered by the oil-absorbing cotton 32, which facilitates the fixation of the second tube 33. The oil-guiding cotton 34 of the second tube 33 is in contact with the first oil-retaining cotton 31, which facilitates the e-liquid to enter the oil-guiding cotton 34 through the first oil-retaining cotton 31. The liquid absorption capacity of the oil-guiding cotton 34 is greater than that of the first oil-retaining cotton 31, which facilitates the smooth passage of e-liquid through the first oil-retaining cotton 31 into the oil-guiding cotton 34 and also prevents the e-liquid in the oil-guiding cotton 34 from flowing back to the first oil-retaining cotton 31. The liquid washing capacity of the oil-absorbing cotton 32 is the same as that of the first oil-retaining cotton 31, or the liquid washing capacity of the oil-absorbing cotton 32 is less than that of the first oil-retaining cotton 31.

[0044] The first tube body 11 is also provided with a second oil inlet 112 near the air inlet end 113. Along the direction from the air inlet end 113 to the air outlet end 114, the second oil inlet 112 and the first oil inlet 111 are arranged in sequence, that is, the second oil inlet 112 is below the first oil inlet 111. The lower end of the first tube body 11 is fixed to the base 36, and the upper end of the first tube body 11 is fixed to the mouthpiece 13. The second oil inlet 112 is located below the first oil inlet 111. The upper part of the atomizing component 3 is located at the first oil inlet 111, and the lower part of the atomizing component 3 is located at the second oil inlet 112. After the sealing plug 2 is inserted into the oil filling hole 12, the oil tank 1 is flipped so that the oil filling hole 12 is horizontal. The e-liquid in the oil tank 1 will enter through the second oil inlet 112. Because the mouthpiece 13 is facing upwards during use, the e-liquid in the oil tank 1 flows in through the second oil inlet 112 and then enters from the bottom of the atomizing component 3. The first oil inlet 111 enters the wicking cotton 34 from the top of the first oil storage cotton 31, and the second oil inlet 112 enters the wicking cotton 34 from the bottom of the first oil storage cotton 31, further accelerating the e-liquid transfer and ensuring that the wicking cotton 34 contains sufficient e-liquid. In this design, the second oil inlet 112 can be kept in a normally open state, or it can be opened or closed periodically.

[0045] A sealing body 37 is also provided between the base 36 and the oil tank. The sealing body 37 extends upward to form a sealing seat 38. The sealing seat 38 includes a first injection hole 381 and a second injection hole 382. The first injection hole 381 penetrates the sealing seat 38 in the horizontal direction. The second injection hole 382 is opened upward on the inner wall of the first injection hole 381. The second injection hole 382 extends upward through the top of the sealing seat 38. The first injection hole 381 connects the oil injection hole 12 and the first oil inlet hole 111. The first injection hole 381 and the oil injection hole 12 are coaxially arranged to facilitate the insertion of the sealing plug 2 into the oil injection hole 12 and the first injection hole 381, and also to facilitate the sealing plug 2 to seal the oil injection hole 12 and the first injection hole 381. The sealing plug 2 is used to insert and abut against the inner wall of the first oil inlet hole 111. When e-liquid enters the filling hole 12, if the amount of e-liquid injected is small, some of the e-liquid can directly enter through the first inlet hole 111, and another part of the e-liquid can enter the oil tank 1 through the gap between the sealing body 37 and the outer surface of the first tube 11. If the user injects e-liquid quickly, which is equivalent to injecting a large amount of e-liquid instantly, some of the e-liquid will enter through the first inlet hole 111, another part of the e-liquid will enter the oil tank 1 through the gap between the sealing body 37 and the outer surface of the first tube 11, and a portion of the e-liquid will enter the oil tank 1 through the second filling hole 382. This prevents the e-liquid from overflowing the filling hole 12 and ensures that all the injected e-liquid enters the oil tank 1.

[0046] The sealing seat 38 has a sealing receiving groove 383 on the outer side near the second injection hole 382. A sealing ring 384 is installed in the sealing receiving groove 383. The sealing ring 384 abuts against the inner wall of the oil tank 1. The sealing strip 22 is in close contact with the sealing receiving groove 383 on the side near the sealing receiving groove 383 and in close contact with the inner wall of the oil tank 1 on the side away from the sealing receiving groove 383. This prevents the e-liquid in the oil tank 1 from flowing out through the gap between the sealing strip 22 and the oil tank 1. Because the sealing plug 2 applies pressure to the e-liquid in the oil tank 1 during the insertion of the first oil inlet hole 111, it may flow out from the gap between the sealing strip 22 and the oil tank 1 and then out from the injection hole 12. Ribs can be provided on the side of the sealing plug 2 to increase the sealing between the sealing plug 2 and the first oil inlet hole 111. The outer end of the sealing plug 2 is tightly fitted with the injection hole 12 to further increase the airtightness and prevent the e-liquid from flowing out from the gap between the outer end of the sealing plug 2 and the injection hole 12.

[0047] The working principle of this design is as follows: In terms of the oil circuit: the e-liquid in the oil tank 1 enters the lower part of the first oil storage cotton 31 through the second oil inlet 112, and then moves upward along the first oil storage cotton 31 to enter the oil guide cotton 34. When the oil tank 1 is in a horizontal state, a part of the e-liquid enters the upper part of the first oil storage cotton 31 through the first oil inlet 111, and then flows downward along the first oil storage cotton 31 to enter the oil guide cotton 34; a part of the e-liquid also enters the isolation space 5 through the liquid inlet gap 4, flows to the upper surface of the first oil storage cotton 31, and then flows downward along the first oil storage cotton to enter the oil guide cotton 34.

[0048] In terms of circuitry: The lower part of the atomizing device is also equipped with a battery and a circuit board. The battery is connected to the circuit board through wires, and the circuit board is connected to both ends of the heating element 35 through wires. The circuit board controls the power output from the battery to the heating element 35.

[0049] Regarding the airflow path: Outside air enters through the air hole at the bottom of the atomizing device, flows upward along the air hole, enters the air inlet 113 and enters the second tube 33, flows upward along the second tube 33, flows through the hollow heating element 35, carries away the smoke, and after the smoke and air mix, it continues to flow upward along the second tube 33, enters the air intake channel 131, and flows out from the nozzle 13.

[0050] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the inventive concept of this application and the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.

Claims

1. A rapid oil-conducting atomizing device, characterized in that, include: An oil tank has an oil injection hole on its side wall. A first pipe is installed inside the oil tank. The first pipe has a first oil inlet hole that is connected to the oil tank. The oil injection hole and the first oil inlet hole are arranged opposite to each other. An atomizing component is installed inside the first tube, and the atomizing component is located at the first oil inlet. A sealing plug is provided, corresponding to the oil inlet hole. When the sealing plug is separated from the oil inlet hole, e-liquid is injected into the oil tank through the oil inlet hole. When the sealing plug is inserted into the oil inlet hole, the inner end face of the sealing plug blocks the first oil inlet hole.

2. The atomizing device for rapid oil guiding according to claim 1, characterized in that, The oil injection hole and the first oil inlet hole are positioned opposite each other, and the projection of the inner end face of the sealing plug in the direction of the first oil inlet hole falls completely on the outside of the first oil inlet hole, so that the inner end face of the sealing plug can abut against the outer wall of the first tube body.

3. The atomizing device for rapid oil guiding according to claim 2, characterized in that, The inner end face of the sealing plug is arc-shaped, and a sealing groove is formed inward on the inner end face of the sealing plug. A sealing strip is formed outward on the inner end face of the sealing plug. The sealing strip is located outside the sealing groove. The sealing groove corresponds to the first oil inlet hole. The sealing strip abuts against the outer wall of the first pipe body and is located outside the first oil inlet hole.

4. The atomizing device for rapid oil guiding according to claim 1, characterized in that, The first tube has an air inlet and an air outlet. The atomizing component includes a first oil-retaining cotton, which abuts against the inner side of the first tube. The first oil-retaining cotton includes a first oil-retaining end face and a second oil-retaining end face. The first oil-retaining end face is close to the air inlet, and the second oil-retaining end face is close to the air outlet. The first oil-retaining cotton blocks a portion of the first oil inlet hole, and there is an inlet gap between the second oil-retaining end face and the first oil inlet hole.

5. The atomizing device for rapid oil guiding according to claim 4, characterized in that, The inner side of the first tube is also equipped with oil-absorbing cotton. The oil-absorbing cotton is close to the air outlet end. The oil-absorbing cotton has a liquid-absorbing end in the direction away from the air outlet end. The liquid-absorbing end is located outside the first oil inlet hole. An isolation space is preset between the liquid-absorbing end and the second oil storage end face. The liquid inlet gap is connected to the isolation space.

6. The atomizing device for rapid oil delivery according to claim 5, characterized in that, A second tube is rolled inside the first oil-collecting cotton. An oil-guiding cotton is installed in the second tube. A heating element is provided inside the oil-guiding cotton. The second tube has a groove at the beginning. The end of the oil-guiding cotton is fixed to the groove. The oil-guiding cotton exposed in the second tube contacts the first oil-collecting cotton. The second tube is covered with oil-absorbing cotton near the air outlet.

7. The atomizing device for rapid oil guiding according to claim 4, characterized in that, The first pipe body is also provided with a second oil inlet near the air inlet end, and the second oil inlet and the first oil inlet are arranged in sequence along the direction from the air inlet end to the air outlet end.

8. The atomizing device for rapid oil guiding according to claim 7, characterized in that, The upper part of the oil tank is provided with a mouthpiece, and the bottom of the oil tank is provided with a base. The lower end of the first tube is fixed to the base, and the upper end of the first tube is fixed to the mouthpiece. The second oil inlet is located below the first oil inlet. The upper part of the atomizing component is located at the first oil inlet, and the lower part of the atomizing component is located at the second oil inlet.

9. The atomizing device for rapid oil guiding according to claim 7, characterized in that, A sealing body is also provided between the base and the oil tank. The sealing body extends upward to form a sealing seat. The sealing seat includes a first injection hole and a second injection hole. The first injection hole penetrates the sealing seat horizontally. The inner wall of the first injection hole is opened upward to form a second injection hole. The second injection hole extends through the top of the sealing seat. The first injection hole connects to the oil injection hole and the first oil inlet hole. The sealing plug is used to insert and abut against the inner wall of the first oil inlet hole.

10. The atomizing device for rapid oil guiding according to claim 9, characterized in that, The sealing seat has a sealing receiving groove on the outside near the second injection hole, and a sealing ring is installed in the sealing receiving groove, which abuts against the inner wall of the oil tank.

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