Oil-gas path adjusting assembly, atomization assembly and electronic atomizer

Abstract

The application provides an oil-gas path adjusting assembly, an atomization assembly and an electronic atomizer. The oil-gas path adjusting assembly comprises a center pipe and an adjusting bracket. The center pipe is respectively provided with an air inlet position and an oil inlet position. The adjusting bracket and the center pipe are capable of controllably relatively displacing to adjust the areas of the air inlet position and the oil inlet position blocked by the adjusting bracket. The movement stroke of the adjusting bracket for blocking the oil inlet position is a first stroke, and the movement stroke of the adjusting bracket for blocking the air inlet position is a second stroke. The first stroke is greater than the second stroke. When the oil-gas path adjusting assembly is closed, the air inlet position and the oil inlet position of the center pipe are blocked by the adjusting bracket in sequence, that is, the air path is closed first and then the oil path is closed, so that the dry burning of the heating component of the atomization assembly is avoided. Similarly, when the oil-gas path adjusting assembly is opened, the oil inlet position and the air inlet position of the center pipe are exposed in sequence, that is, the oil path is opened first and then the air path is opened, so that the dry burning of the heating component of the atomization assembly is also avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomization, and in particular to an oil-gas path adjusting assembly, an atomization assembly and an electronic atomizer. BACKGROUND

[0002] The conventional electronic atomizer cannot simultaneously adjust the air intake and oil intake, and even cannot realize the closing of the air path and the oil path, so that the oil and gas amount of the electronic atomizer cannot be flexibly adjusted, and the use demand cannot be better met, thereby the applicability of the electronic atomizer is poor. In addition, the conventional electronic atomizer cannot avoid the dry burning of the heating assembly in the use process, so that the service life of the electronic atomizer is low. SUMMARY

[0003] The present application aims at overcoming the deficiencies in the prior art, and providing an oil-gas path adjusting assembly, an atomization assembly and an electronic atomizer with better applicability and higher service life.

[0004] The present application is realized by the following technical scheme:

[0005] An oil-gas path adjusting assembly comprises:

[0006] a center pipe provided with an air intake position and an oil intake position, respectively;

[0007] an adjusting support connected to the center pipe, and a controllable relative displacement between the adjusting support and the center pipe is generated to adjust the area of the air intake position and the area of the oil intake position blocked by the adjusting support; the movement stroke of the adjusting support for blocking and adjusting the oil intake position is a first stroke, the movement stroke of the adjusting support for blocking and adjusting the air intake position is a second stroke, and the first stroke is greater than the second stroke;

[0008] when the center pipe moves in a positive direction relative to the adjusting support, the oil intake position and the air intake position are opened in sequence; and when the center pipe moves in a reverse direction relative to the adjusting support, the air intake position and the oil intake position are closed in sequence.

[0009] In one of the embodiments, the movement direction of the adjusting support for blocking and adjusting the oil intake position and the movement direction of the adjusting support for blocking and adjusting the air intake position are both parallel to the axial direction of the center pipe.

[0010] In one of the embodiments, the adjusting support comprises a fixed position and an adjusting position, the fixed position is movably connected to the center pipe, and the adjusting position is connected to the center pipe, and the adjusting position is used to adjust the relative position of the fixed position and the center pipe to block and adjust the area of the air intake position and the area of the oil intake position, respectively.

[0011] In one of the embodiments, the adjusting part comprises a support body and a movable element, the support body is movably connected with the movable element, and the support body is fixedly connected with the central pipe; when the support body moves relative to the movable element, the support body drives the central pipe to move relative to the fixed part, so that the adjusting part adjusts the relative position of the fixed part and the central pipe.

[0012] In one of the embodiments, the fixed part is slidably connected with the central pipe.

[0013] In one of the embodiments, the support body is rotatably connected with the movable element.

[0014] In one of the embodiments, the support body is provided with a guide protrusion, the inner wall of the movable element is provided with a spiral guide groove, the guide protrusion is located in the spiral guide groove and is slidably connected with the movable element.

[0015] In one of the embodiments, the fixed part comprises a first fixed part and a second fixed part, the first fixed part and the second fixed part are arranged at intervals along the axial direction of the central pipe, the first fixed part is used for shielding the area for adjusting the air inlet position of the central pipe, and the second fixed part is used for shielding the area for adjusting the oil inlet position of the central pipe.

[0016] In one of the embodiments, the first fixed part and the second fixed part are respectively located on the two sides of the adjusting part.

[0017] An atomization assembly comprises an oil cup and the oil-gas path adjusting assembly according to any one of the above embodiments, the oil cup is formed with a positioning groove, an oil cavity and a sliding hole, the oil cavity is respectively communicated with the sliding hole, the positioning groove and the oil inlet position, the adjusting support part is located in the positioning groove and is connected with the oil cup, and the central pipe is respectively located in the oil cavity and the sliding hole, and the central pipe is movably connected with the oil cup.

[0018] An electronic atomizer comprises a battery rod and the atomization assembly, the oil cup is movably connected with the battery rod, and the adjusting support part is connected with the battery rod.

[0019] Compared with the prior art, the present application has at least the following advantages:

[0020] 1. Because the adjustment bracket is connected to the central tube, there is a controllable relative displacement between the adjustment bracket and the central tube. That is, the relative position between the adjustment bracket and the central tube can be adjusted and changed. By adjusting and changing the relative position between the adjustment bracket and the central tube, the area of ​​the air intake and the area of ​​the e-liquid intake can be adjusted respectively, thereby adjusting the air intake and e-liquid intake of the atomizing component. This achieves flexible adjustment of the e-liquid volume of the electronic atomizer and solves the problem of poor applicability of electronic atomizers.

[0021] 2. When adjusting the relative position between the adjusting bracket and the central tube, the adjusting bracket blocks both the oil inlet and the air inlet. Both the oil inlet and air inlet are located on the same central tube, ensuring they move at the same speed with the central tube. Since the adjustment bracket's movement blocking the oil inlet is the first stroke, and its movement blocking the air inlet is the second stroke, and the first stroke is longer than the second stroke, when closing, as the central tube moves in the opposite direction relative to the adjusting bracket, the air inlet and oil inlet close sequentially. That is, the air inlet and oil inlet of the central tube are blocked by the adjusting bracket one after the other, meaning the air path is closed before the oil path, preventing the heating element of the atomizing assembly from burning out. Similarly, when opening, as the central tube moves in the forward direction relative to the adjusting bracket, the oil inlet and air inlet open sequentially, meaning the oil inlet and air inlet of the central tube are exposed one after the other, meaning the oil path is opened before the air path, again preventing the heating element of the atomizing assembly from burning out. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of an electronic atomizer according to one embodiment;

[0024] Figure 2 for Figure 1 A cross-sectional view of the electronic atomizer shown;

[0025] Figure 3 for Figure 2 A partial schematic diagram of the electronic atomizer shown;

[0026] Figure 4 for Figure 1 A schematic diagram of the atomizing component from another perspective of the electronic atomizer shown.

[0027] Figure 5 for Figure 4 An exploded view of the atomizing component shown.

[0028] Figure 6 for Figure 4 A partial schematic diagram of the atomizing component shown;

[0029] Figure 7 for Figure 4 A partial explosion diagram of the atomizing component shown;

[0030] Figure 8 for Figure 7 A partial cross-sectional view of the atomizing component shown. Detailed Implementation

[0031] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0032] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0034] The application provides an oil-gas path adjusting assembly, which comprises a center pipe and an adjusting bracket, and the center pipe is respectively provided with an air inlet position and an oil inlet position; the adjusting bracket is connected to the center pipe, and controllable relative displacement occurs between the adjusting bracket and the center pipe, so that the adjusting bracket adjusts the area of the air inlet position and the area of the oil inlet position; the movement stroke of the adjusting bracket for adjusting the oil inlet position is a first stroke, the movement stroke of the adjusting bracket for adjusting the air inlet position is a second stroke, and the first stroke is greater than the second stroke. The application also provides an atomizing assembly, which comprises an oil cup and the oil-gas path adjusting assembly in any of the above embodiments, the oil cup is formed with a positioning groove, an oil cavity and a sliding hole, the oil cavity is in communication with the sliding hole, the positioning groove and the oil inlet position respectively, the adjusting bracket is partially located in the positioning groove and connected to the oil cup, the center pipe is located in the oil cavity and the sliding hole respectively, and the center pipe is movably connected to the oil cup. The application also provides an electronic atomizer, which comprises a battery rod and the atomizing assembly, the oil cup is movably connected to the battery rod, and the adjusting bracket is partially connected to the battery rod.

[0035] The oil-gas path adjusting assembly, the atomizing assembly and the electronic atomizer have the following advantages: the adjusting bracket is connected to the center pipe, controllable relative displacement occurs between the adjusting bracket and the center pipe, that is, the relative position between the adjusting bracket and the center pipe can be adjusted and changed, the relative position between the adjusting bracket and the center pipe is adjusted and changed, the area of the air inlet position and the area of the oil inlet position are adjusted by the adjusting bracket, the air inlet amount and the oil inlet amount of the atomizing assembly are adjusted, and then the air inlet amount and the oil inlet amount of the atomizing assembly are adjusted, so that the oil and gas amount of the electronic atomizer can be flexibly adjusted, and the applicability of the electronic atomizer is improved. When the relative position between the adjusting bracket and the center pipe is adjusted and changed, the adjusting bracket adjusts the oil inlet position and the air inlet position respectively, the air inlet position and the oil inlet position are both arranged in the same center pipe, the air inlet position and the oil inlet position have the same movement rate with the center pipe, the movement stroke of the adjusting bracket for adjusting the oil inlet position is a first stroke, the movement stroke of the adjusting bracket for adjusting the air inlet position is a second stroke, the first stroke is greater than the second stroke, and when the center pipe is closed, the air inlet position and the oil inlet position are covered by the adjusting bracket in sequence, that is, the oil path is closed first and then the air path is closed, so that the dry burning of the heating component of the atomizing assembly is avoided; similarly, when the center pipe is opened, the oil inlet position and the air inlet position are exposed in sequence, that is, the oil path is opened first and then the air path is opened, so that the dry burning of the heating component of the atomizing assembly is also avoided.

[0036] As Figures 1 to 3As shown, the electronic atomizer 10 of one embodiment includes a battery rod 100 and an atomization assembly 200. In one embodiment, the atomization assembly 200 includes an oil cup 200a and an oil-gas path adjusting assembly 210, which includes a center tube 212 provided with an air inlet position 212a and an oil inlet position 212b, respectively, and an adjusting bracket 214. The adjusting bracket 214 is connected to the center tube 212, and a controllable relative displacement occurs between the adjusting bracket 214 and the center tube 212, i.e., the relative displacement between the adjusting bracket 214 and the center tube 212 is adjustable, so as to adjust the areas of the air inlet position 212a and the oil inlet position 212b blocked by the adjusting bracket 214.

[0037] That is, by adjusting the relative position of the adjusting bracket 214 and the center tube 212, the areas of the air inlet position 212a and the oil inlet position 212b blocked by the adjusting bracket 214 are changed, i.e., the areas of the air inlet position 212a and the oil inlet position 212b blocked by the adjusting bracket 214 are changed, and thus the air inlet amount and the oil inlet amount into the center tube 212 are adjusted. Further, the relative position between the adjusting bracket 214 and the center tube 212 is continuously adjustable, so that the relative position between the adjusting bracket 214 and the center tube 212 can be continuously adjusted as needed, and thus the air inlet amount and the oil inlet amount into the center tube 212 can be continuously adjusted, i.e., the air inlet amount into the center tube 212 is adjusted from 0 to 100%, and the oil inlet amount into the center tube 212 is adjusted from 0 to 100%.

[0038] Further, the adjusting bracket shields the movement stroke of the oil inlet position to be a first stroke, and the movement stroke of the air inlet position to be a second stroke, and the first stroke is greater than the second stroke. When the center tube moves in a positive direction relative to the adjusting bracket, the oil inlet position and the air inlet position are opened in sequence. When the center tube moves in a negative direction relative to the adjusting bracket, the air inlet position and the oil inlet position are closed in sequence. When the adjusting changes the relative position between the adjusting bracket and the center tube, the adjusting bracket shields the oil inlet position and the air inlet position respectively, and the air inlet position and the oil inlet position are both provided in the same center tube, so that the air inlet position and the oil inlet position have the same movement speed with the center tube. Since the movement stroke of the oil inlet position shielded by the adjusting bracket is a first stroke, and the movement stroke of the air inlet position shielded by the adjusting bracket is a second stroke, and the first stroke is greater than the second stroke, when the center tube moves in a negative direction relative to the adjusting bracket, the air inlet position and the oil inlet position are closed in sequence, that is, the air inlet position and the oil inlet position of the center tube are shielded by the adjusting bracket in sequence, that is, the oil path is closed first and then the air path is closed, so that the dry burning of the heating component of the atomization assembly is avoided. Similarly, when the center tube moves in a positive direction relative to the adjusting bracket, the oil inlet position and the air inlet position are opened in sequence, that is, the oil inlet position and the air inlet position of the center tube are exposed in sequence, that is, the oil path is opened first and then the air path is opened, so that the dry burning of the heating component of the atomization assembly is also avoided.

[0039] The oil cup 200a is formed with an oil cavity 202, a positioning groove 203 and a sliding hole 204. The oil cavity 202 is in communication with the sliding hole 204, the positioning groove 203 and the oil inlet position 212b respectively, so that the tobacco tar in the oil cavity 202 can enter the center tube 212 through the oil inlet position 212b. The adjusting bracket 214 is partially located in the positioning groove and connected with the oil cup 200a. The center tube 212 is located in the oil cavity and movably connected with the oil cup 200a, so that the connection position between the center tube 212 and the oil cup 200a can be adjusted. The battery rod 100 is partially connected with the adjusting bracket 214, and the oil cup 200a is movably connected with the battery rod 100. By adjusting the relative position between the oil cup 200a and the battery rod 100, the oil cup 200a drives the adjusting bracket 214 to move relative to the center tube 212, so as to adjust the relative position between the adjusting bracket 214 and the center tube 212, and then adjust the air inlet amount and the oil inlet amount of the center tube 212.

[0040] The oil-gas path adjusting assembly 210, the atomization assembly 200b, the atomization assembly 200 and the electronic atomizer 10 described above, since the adjusting support 214 is connected to the center pipe 212, controllable relative displacement occurs between the adjusting support 214 and the center pipe 212, that is, the relative position between the adjusting support 214 and the center pipe 212 can be adjusted and changed, the relative position between the adjusting support 214 and the center pipe 212 is adjusted and changed, the area of the air inlet position 212a and the area of the oil inlet position 212b blocked by the adjusting support 214 are adjusted, respectively, so that the air intake amount and the oil intake amount of the atomization assembly 200b are adjusted, and then the air intake amount and the oil intake amount of the atomization assembly 200 are adjusted, so that flexible adjustment of the oil-gas amount of the electronic atomizer is realized, and the poor applicability of the electronic atomizer is solved. When the relative position between the adjusting support and the center pipe is adjusted and changed, the adjusting support blocks the oil inlet position and the air inlet position, respectively, the air inlet position and the oil inlet position are both provided in the same center pipe, so that the air inlet position and the oil inlet position move at the same rate with the center pipe, since the movement stroke of the oil inlet position blocked by the adjusting support is a first stroke, the movement stroke of the air inlet position blocked by the adjusting support is a second stroke, and the first stroke is greater than the second stroke, when closed, the air inlet position and the oil inlet position of the center pipe are blocked by the adjusting support in sequence, that is, the oil path is closed first and then the gas path is closed, which avoids the dry burning of the heating component of the atomization assembly; similarly, when opened, the oil inlet position and the air inlet position of the center pipe are exposed to the outside in sequence, that is, the oil path is opened first and then the gas path is opened, which also avoids the dry burning of the heating component of the atomization assembly.

[0041] In one embodiment, the movement direction of the oil inlet position blocked by the adjusting support and the movement direction of the air inlet position blocked by the adjusting support are both parallel to the axial direction of the center pipe, so that the movement direction of the oil inlet position and the air inlet position blocked by the adjusting support is consistent with the axial direction of the center pipe, so that the oil inlet position and the air inlet position can both be arranged along the axial direction of the center pipe, which greatly reduces the processing difficulty of the oil inlet position and the air inlet position, and at the same time ensures that the relative displacement change of the center pipe relative to the adjusting support can realize the synchronous and accurate adjustment of the oil inlet position and the air inlet position, which is convenient and fast.

[0042] To better adjust the relative position of the adjusting support 214 and the center tube 212 with the change of the relative position of the oil cup 200a and the battery rod 100, further, the adjusting support 214 comprises a fixed part and an adjusting part, the fixed part is movably connected with the center tube 212. The adjusting part is connected with the center tube 212, and is used to adjust the relative position of the fixed part and the center tube to respectively shield the area of the air inlet position and the area of the oil inlet position, so as to adjust the air intake and oil intake of the atomization assembly, and then adjust the air intake and oil intake of the atomization assembly, so as to realize flexible adjustment of the oil and air amount of the electronic atomizer. In this embodiment, the fixed part is respectively arranged on the oil cup 200a and the battery rod 100, and the adjusting part is respectively connected with the oil cup 200a and the center tube 212, so that the oil cup 200a adjusts the relative position of the center tube 212 and the fixed part through the adjusting part. When the battery rod 100 moves relative to the oil cup 200a, the oil cup 200a drives the adjusting part to move relative to the fixed part, so that the relative position of the fixed part and the center tube 212 changes, and then the area of the air inlet position 212a and the area of the oil inlet position 212b shielded by the fixed part change, and then the flexible adjustment of the oil and air amount of the electronic atomizer is realized.

[0043] Further, the fixed part comprises a first fixed part and a second fixed part, and the first fixed part and the second fixed part are arranged at intervals along the axial direction of the center tube 212. The first fixed part is used to shield the area of the air inlet position of the center tube, and the second fixed part is used to shield the area of the oil inlet position of the center tube, so that the fixed part shields the area of the air inlet position 212a and the area of the oil inlet position 212b respectively. In this embodiment, the first fixed part is fixedly connected with the oil cup 200a, so that the oil cup is connected with part of the adjusting support. The second fixed part is connected with the battery rod 100, so that the battery rod 100 is connected with part of the adjusting support 214. In this embodiment, the adjusting part is located between the first fixed part and the second fixed part, that is, the first fixed part and the second fixed part are respectively located on the two sides of the adjusting part, and there is no direct connection relationship between the first fixed part and the second fixed part, so that the overall structure of the electronic atomizer is relatively simple. Of course, in other embodiments, the adjusting part is not limited to being located between the first fixed part and the second fixed part. For example, the adjusting part is located on the side of the first fixed part away from the second fixed part; for example, the adjusting part is located on the side of the second fixed part away from the first fixed part. There can be a direct connection relationship between the first fixed part and the second fixed part. For example, the first fixed part is connected with the second fixed part through a connecting piece, so that the first fixed part and the second fixed part are better positioned relative to each other.

[0044] As Figures 3 to 5As shown in the drawings, in one embodiment, the adjusting part 214a includes a bracket body 2142 and a movable part 2144, the bracket body 2142 is movably connected with the movable part 2144, and the bracket body 2142 is fixedly connected with the center pipe 212. When the bracket body 2142 moves relative to the movable part 2144, the bracket body 2142 drives the center pipe 212 to move relative to the fixed seat 214b, so that the adjusting part 214a can adjust the relative position between the center pipe 212 and the fixed seat 214b. In this embodiment, the movable part 2144 is connected with the oil cup 200a, and when the oil cup 200a moves relative to the battery rod 100, the oil cup 200a can drive the bracket body 2142 to move along the axial direction of the center pipe 212 through the movable part 2144, and then the bracket body 2142 drives the center pipe 212 to slide relative to the fixed seat 214b. Specifically, the movable part 2144 is integrally formed with the oil cup 200a, so that the movable part 2144 is firmly connected with the oil cup 200a, and at the same time, the structure of the atomization assembly 200 is relatively compact.

[0045] As shown in the drawings, Figure 3 As shown in the drawings, in one embodiment, the adjusting part 214a includes a bracket body 2142 and a movable part 2144, the bracket body 2142 is movably connected with the movable part 2144, and the bracket body 2142 is fixedly connected with the center pipe 212. When the bracket body 2142 moves relative to the movable part 2144, the bracket body 2142 drives the center pipe 212 to move relative to the fixed seat 214b, so that the adjusting part 214a can adjust the relative position between the center pipe 212 and the fixed seat 214b. In this embodiment, the movable part 2144 is connected with the oil cup 200a, and when the oil cup 200a moves relative to the battery rod 100, the oil cup 200a can drive the bracket body 2142 to move along the axial direction of the center pipe 212 through the movable part 2144, and then the bracket body 2142 drives the center pipe 212 to slide relative to the fixed seat 214b. Specifically, the movable part 2144 is integrally formed with the oil cup 200a, so that the movable part 2144 is firmly connected with the oil cup 200a, and at the same time, the structure of the atomization assembly 200 is relatively compact.

[0046] As shown in the drawings, Figure 3 As shown in the drawings, in one embodiment, the adjusting part 214a includes a bracket body 2142 and a movable part 2144, the bracket body 2142 is movably connected with the movable part 2144, and the bracket body 2142 is fixedly connected with the center pipe 212. When the bracket body 2142 moves relative to the movable part 2144, the bracket body 2142 drives the center pipe 212 to move relative to the fixed seat 214b, so that the adjusting part 214a can adjust the relative position between the center pipe 212 and the fixed seat 214b. In this embodiment, the movable part 2144 is connected with the oil cup 200a, and when the oil cup 200a moves relative to the battery rod 100, the oil cup 200a can drive the bracket body 2142 to move along the axial direction of the center pipe 212 through the movable part 2144, and then the bracket body 2142 drives the center pipe 212 to slide relative to the fixed seat 214b. Specifically, the movable part 2144 is integrally formed with the oil cup 200a, so that the movable part 2144 is firmly connected with the oil cup 200a, and at the same time, the structure of the atomization assembly 200 is relatively compact.

[0047] As shown in the drawings, Figures 4 to 6As shown in the drawings, in one embodiment, the fixing seat 214b is provided with a mounting hole 2141, and the center pipe 212 is arranged in the mounting hole 2141 and is in sliding connection with the fixing seat 214b, so that the fixing seat 214b and the center pipe 212 are reliably in sliding connection. The fixing seat 214b is used to block the air inlet position when the air inlet position 212a of the center pipe 212 is located in the mounting hole 2141, so as to adjust the air inlet amount of the center pipe 212. In this embodiment, the air inlet position 212a is in a hole structure, so that the structure of the air inlet position 212a is relatively simple and easy to process. In other embodiments, the air inlet position 212a can also be an air inlet pipe 212b or other structures.

[0048] As shown in the drawings, Figure 3 , Figure 5 and Figure 6 , in one embodiment, the bracket body 2142 is in rotational connection with the movable piece 2144. When the relative sliding position of the center pipe 212 and the fixing seat 214b needs to be adjusted, the movable piece 2144 is rotated by the oil cup 200a, so that the movable piece 2144 is rotated relative to the bracket body 2142, and then the bracket body 2142 drives the center pipe 212 to slide relative to the fixing seat 214b. In this embodiment, the oil cup 200a is in rotational connection with the battery rod 100.

[0049] As shown in the drawings, Figure 3 and Figure 6 , in one embodiment, the bracket body 2142 is provided with a guide convex column 2143, the inner wall of the movable piece 2144 is provided with a spiral guide groove 2145, the guide convex column 2143 is located in the spiral guide groove 2145 and is in sliding connection with the movable piece 2144, that is, the guide convex column 2143 slides along the spiral direction of the spiral guide groove 2145, so that the guide convex column 2143 climbs or descends along the spiral guide groove 2145, and then the bracket body 2142 drives the center pipe 212 to slide relative to the fixing seat 214b when the bracket body 2142 rotates relative to the movable piece 2144. Further, the spiral guide groove 2145 spirally surrounds the axial peripheral wall of the movable piece 2144, so that the guide convex column 2143 drives the center pipe 212 to slide relative to the fixing seat 214b during the sliding process of the guide convex column 2143 along the spiral guide groove 2145.

[0050] As shown in the drawings, Figure 6As shown, further, the movable member 2144 comprises a movable member body 2144a and a detachable member 2144b, the movable member body is connected with the oil cup adjacent to the end of the battery rod, the inner wall of the movable member body is provided with a sliding surface groove 2144c in communication with the spiral guide groove, the detachable member is located in the sliding surface groove and is in sliding connection with the movable member body, the spiral guide groove is formed between the detachable member and the movable member body, so that the movable member is provided with the spiral guide groove 2145. When the support body needs to be disassembled, the detachable member is slid away from the sliding surface groove, so that the detachable member is detachably connected with the movable member body, thereby realizing the quick assembly and disassembly of the support body.

[0051] It can be understood that, in other embodiments, the positions of the guide convex column 2143 and the spiral guide groove 2145 can be interchanged, that is, the spiral guide groove 2145 is provided in the support body 2142, and the guide convex column 2143 is provided on the inner wall of the movable member 2144.

[0052] Of course, in other embodiments, the relative rotation between the movable member 2144 and the support body 2142 is not limited to the mode of sliding adjustment of the central pipe 212 by the cooperation of the guide convex column 2143 and the spiral guide groove 2145. For example, the rotating cooperation between the movable member 2144 and the support body 2142 can also be realized by wedge-shaped rotating cooperation.

[0053] Of course, in other embodiments, the support body 2142 and the movable member 2144 are not limited to the mode of adjusting the relative sliding position of the central pipe 212 and the fixed seat 214b by rotating connection, but can also adjust the relative sliding position of the central pipe 212 and the fixed seat 214b by sliding connection. For example, the movable member 2144 is driven to slide by the oil cup 200a, the movable member 2144 is connected with the support body 2142, the oil cup 200a is in sliding connection with the battery rod 100, so that the oil cup 200a drives the movable member 2144 to slide.

[0054] As shown in Figure 3 and Figure 6 In order to make the support body 2142 drive the central pipe 212 to slide better relative to the fixed seat 214b, in one of the embodiments, the fixed seat 214b is in sliding connection with the support body 2142, so that the support body 2142 drives the central pipe 212 to slide better relative to the fixed seat 214b. Further, the fixed seat 214b is provided with a sliding groove 2146, and the support body 2142 is provided with a sliding column 2147, the sliding column 2147 is located in the sliding groove 2146 and is in sliding connection with the fixed seat 214b, so that the support body 2142 is in sliding connection with the fixed seat 214b, while avoiding the situation that the support body 2142 rotates relative to the fixed seat 214b. Further, the cross section of the sliding column 2147 is in rectangular or circular shape, so that the structure of the sliding column 2147 is relatively simple.

[0055] As shown in Figure 3 and Figure 6 , in one embodiment, the sliding post 2147 extends along an axial direction parallel to the central tube 212, and guides the bracket body 2142 to slide along an axial direction parallel to the central tube 212 relative to the fixed base 214b.

[0056] It can be understood that in other embodiments, the connection between the adjusting bracket 214 and the central tube 212 is not limited to a sliding connection, but can also be a rotating connection. Alternatively, the connection between the adjusting bracket 214 and the central tube 212 is a combination of a rotating connection and a sliding connection.

[0057] As shown in Figure 3 , Figure 4 and Figure 6 , in one embodiment, the fixed base 214b is provided with a gas passing hole 2148, so that the gas flow can slide from the side of the fixed base 214b adjacent to the bracket body 2142 to the side away from the bracket body 2142. Further, the side of the fixed base 214b away from the bracket body 2142 is provided with an exposed hole 2149, and the mounting hole 2141 communicates with the gas passing hole 2148 and the sliding slot 2146 through the exposed hole 2149, so that the air inlet position 212a can be quickly exposed and conduct the gas flow during the sliding of the central tube 212 relative to the fixed base 214b.

[0058] As shown in Figure 3 and Figure 6 , in one embodiment, the central tube 212 includes a central tube body 212a and an air inlet tube 212b, the air inlet tube 212b is sleeved on the central tube body 212a and connected with the central tube body 212a, the air inlet tube 212b is arranged in the mounting hole 2141 and is in sliding connection with the fixed base 214b, so that the central tube 212 is in sliding connection with the fixed base 214b. In this embodiment, the air inlet tube 212b is detachably connected with the central tube body 212a.

[0059] As shown in Figure 3As shown, in one embodiment, the second fixing part comprises a first sealing member 214c sleeved on the center pipe 212 and in sliding connection with the center pipe 212. The first sealing member 214c is used to block the oil inlet 212b at least when the oil inlet 212b is located at a position opposite to the oil inlet 212b, so that the first sealing member 214c is in sliding connection with the center pipe 212, and the size of the area of the oil inlet 212b of the center pipe 212 is adjusted, so as to adjust the size of the oil inlet of the center pipe 212, or even to close the oil inlet of the center pipe 212. In this embodiment, the first sealing member 214c is located in the oil cavity 202 and is fixedly connected with the oil cup 200a. The first sealing member 214c and the fixing seat 214b are both sleeved on the center pipe 212, so that the center pipe 212 is in sliding connection with the first sealing member 214c and the fixing seat 214b.

[0060] As shown in the drawings, Figure 3 In one embodiment, the width of the first sealing member 214c along the adjusting direction is greater than the width of the oil inlet 212b along the adjusting direction. The adjusting direction is the sliding direction of the first sealing member 214c relative to the center pipe 212, so that the first sealing member 214c can better control the oil inlet and outlet of the oil inlet 212b during the sliding process relative to the center pipe 212.

[0061] As shown in the drawings, Figure 3 Further, the width of the fixing seat 214b along the adjusting direction is greater than the width of the air inlet 212a along the adjusting direction, so that the fixing seat 214b can better control the air inlet and outlet of the air inlet 212a during the sliding process relative to the center pipe 212.

[0062] As shown in the drawings, Figure 3 and Figure 8As shown, in one embodiment, the atomization assembly 200b further comprises a heating assembly 220, a plug 230 and an electrode assembly 240. The center tube 212 is formed with an air inlet passage 212c, which is in communication with the air inlet position 212a and the oil inlet position 212b respectively, and the heating assembly 220 is located in the air inlet passage 212c and connected with the center tube 212. The heating assembly 220 is arranged corresponding to the oil inlet position 212b, and the plug 230 is used to block the end of the center tube 212 adjacent to the adjusting bracket 214, so as to avoid the oil leakage at the end of the center tube 212 adjacent to the adjusting bracket 214. The plug 230 is provided with a fixing hole 232, and the electrode assembly 240 is arranged in the fixing hole 232 and connected with the plug 230. The electrode assembly 240 is electrically connected with the heating assembly 220, so that the heating assembly 220 conducts electricity to heat the tobacco tar, and then atomizes the tobacco tar. In this embodiment, the electrode assembly 240 is partially exposed outside the center tube 212 and electrically connected with the battery rod 100.

[0063] As shown, Figure 3 and Figure 8 As shown, in one embodiment, the electrode assembly 240 comprises an electrode body 242 and an insulating plug 244, the insulating plug 244 is sleeved on the electrode body 242, the insulating plug 244 is located in the air inlet passage 212c and connected with the center tube 212, and the electrode body 242 is arranged in the fixing hole 232 and connected with the plug 230, so that the electrode assembly 240 is arranged in the fixing hole 232 and connected with the plug 230. The electrode body 242 is electrically connected with the heating assembly 220, so that the electrode assembly 240 is electrically connected with the heating assembly 220. In this embodiment, the insulating plug 244 is tightly connected with the air inlet passage 212c of the center tube 212, and plays a sealing and insulating role.

[0064] As shown, Figure 3 and Figure 8As shown in the drawings, in one embodiment, the insulating plug 244 is located between the air inlet position 212a and the heating assembly 220. The electrode body 242 is provided with a ventilation hole 242a, and the regions of the air inlet channel 212c on both sides of the insulating plug 244 are connected through the ventilation hole, so that the airflow on both sides of the insulating plug 244 is connected, and thus the airflow entering the air inlet channel 212c through the air inlet position 212a can be mixed with the atomized gas generated by the heating of the heating assembly 220. In this embodiment, the ventilation hole includes a side through hole 2421 and a shaft through hole 2422 connected in series. The side through hole is provided in the side wall of the electrode body, and the side through hole is located offset from the insulating plug. The shaft through hole is provided in the end of the electrode body adjacent to the insulating plug, and the shaft through hole extends along the axis of the electrode body, so that the airflow on both sides of the insulating plug is reliably connected through the side through hole and the shaft through hole.

[0065] As shown in the drawings, Figure 3 and Figure 8 Further, the peripheral wall of the insulating plug 244 is formed with a flange 244a, which is tightly pressed between the end of the central tube body 212a and the air inlet tube 212b, so that the insulating plug 244 is reliably positioned and installed between the central tube body 212a and the air inlet tube 212b. In this embodiment, the flange is arranged around the periphery of the insulating plug 244.

[0066] As shown in the drawings, Figure 3 and Figure 8 Further, the heating assembly 220 includes a conductive heating wire 222 and a heating cotton 224, and the heating cotton is located in the air inlet channel 212c and connected with the central tube 212. The heating cotton is arranged opposite to the oil inlet position 212b. The conductive heating wire is spirally distributed in the heating cotton, and the two ends of the conductive heating wire protrude from the periphery of the heating cotton. One end of the conductive heating wire is electrically connected with the electrode body 242, and the other end of the conductive heating wire is electrically connected with the inner wall of the central tube 212, so that the conductive heating wire is electrified and heated.

[0067] As shown in the drawings, Figure 8 Further, one end of the conductive heating wire is clamped between the insulating plug 244 and the electrode body 242, so that the heating assembly 220 is electrically connected with the electrode body 242, and at the same time, the conductive heating wire is better prevented from being in conductive contact with the inner wall of the central tube 212, thereby achieving better insulation effect.

[0068] As shown in the drawings, Figure 3 and Figure 8 Further, the air inlet channel 212c is a stepped hole structure, and the cross-sectional area of the central tube 212 adjacent to the end of the fixing seat 214b is larger than the cross-sectional area of the central tube 212 away from the end of the fixing seat 214b, and the cross-sectional area of the central tube 212 away from the end of the fixing seat 214b is smaller than the cross-sectional area of the heating cotton, so that the heating assembly is limited in the air inlet channel 212c of the central tube 212.

[0069] As shown in Figure 3 , further, the first seal 214c is a silica gel ring, so that the first seal 214c has good sealing performance on the tobacco tar and better shields the oil inlet position 212b of the central tube 212. Further, the second fixing position further comprises a supporting ring 260, which is located in the oil cavity 202 and connected with the oil cup 200a, and abuts against one side of the first seal 214c adjacent to the fixing seat 214b, so as to support the first seal 214c and avoid deformation of the first seal 214c during sliding relative to the central tube 212. In this embodiment, the supporting ring is located in the positioning groove and abuts against one side of the first seal adjacent to the fixing seat. The supporting ring is a metal supporting ring, so that the supporting ring has good strength. The supporting ring and the first seal 214c are fixedly connected with the inner wall of the oil cup 200a, wherein the first seal 214c serves as a sealing element at the bottom of the oil cup 200a to avoid leakage of the tobacco tar towards the battery rod 100, and the supporting ring serves to support and prevent deformation.

[0070] As shown in Figure 7 , further, the peripheral wall of the first seal 214c is formed with an annular protrusion 2143, which elastically abuts against the inner wall of the positioning groove, so that the first seal is better positioned in the oil cup. In this embodiment, the number of the annular protrusions is multiple, and the multiple annular protrusions are distributed along the axial direction of the first seal, so that the first seal is better abutted against the inner wall of the positioning groove. In order to reduce the resistance of the first seal relative to the central tube, further, the side of the first seal away from the supporting ring is formed with a bare groove 2145, which is in communication with the oil cavity, so that part of the central tube is exposed in the bare groove, the contact area between the first seal and the central tube is smaller, the resistance of the first seal relative to the central tube is reduced, and thus the movement stroke of the first seal shielding the oil inlet position is better increased.

[0071] As shown in Figure 2 , in one of the embodiments, the central tube 212 is in sliding connection with the oil cup 200a, so that the central tube 212 slides relative to the fixing seat 214b and the first seal 214c. In this embodiment, when the oil cup 200a moves relative to the battery rod 100, the central tube 212 slides relative to the oil cup 200a.

[0072] As shown in Figure 2As shown, in one of the embodiments, the atomization assembly 200 further comprises a second sealing member 250 sleeved on the center tube 212, the second sealing member 250 elastically abuts against the inner wall of the sliding hole 204, and the second sealing member 250 is in sliding connection with the oil cup 200a, so that the center tube 212 is tightly slid relative to the oil cup 200a through the second sealing member 250, thereby avoiding oil leakage through the gap between the center tube 212 and the sliding hole 204. In this embodiment, the second sealing member 250 is a sealing ring.

[0073] It can be understood that, in other embodiments, the center tube 212 is not limited to be in sliding connection with the oil cup 200a, and can be adjusted according to the implementation mode of the controllable relative displacement between the adjusting support 214 and the center tube 212. For example, the adjusting support 214 is in rotational connection with the center tube 212, and then the center tube 212 can also be in rotational connection with the oil cup 200a.

[0074] As shown in the drawings, Figure 2 As shown, in one of the embodiments, the oil cup 200a is further provided with an air outlet hole 206, and the center tube 212 is in communication with the air outlet hole through the sliding hole 204, so that the atomized gas in the center tube 212 can be sucked out through the air outlet hole. In this embodiment, the oil cup 200a is provided with an air suction part, and the air outlet hole is formed in the air suction part. The end of the center tube 212 in communication with the air outlet hole is located in the sliding hole 204, so that the atomized gas in the center tube 212 sequentially passes through the sliding hole 204 and the air outlet hole 206 in the process of being sucked out through the air outlet hole. It can be understood that, in other embodiments, the end of the center tube 212 in communication with the air outlet hole can also slide into the air outlet hole, so that the atomized gas in the center tube 212 is directly sucked out through the air outlet hole. Alternatively, in other embodiments, the center tube 212 can also extend to the outer periphery of the air outlet hole, or even protrude from the air outlet hole, so that the atomized gas in the center tube 212 directly enters the user's oral cavity. Alternatively, in other embodiments, the atomization assembly 200 further comprises a mouthpiece cover, which covers the oil cup 200a, and the air outlet hole of the mouthpiece cover is in communication with the air outlet hole.

[0075] As shown in the drawings, Figure 1 As shown, in one of the embodiments, the oil cup 200a is in rotational connection with the battery rod 100, so that the adjusting support 214 is in rotational connection with the center tube 212. Specifically, when the oil cup 200a rotates relative to the battery rod 100, the oil cup 200a is in rotational connection with the adjusting support 214 through the adjusting part and the fixed part of the adjusting support 214, so as to adjust the relative position of the adjusting part to the center tube 212 and the fixed part.

[0076] As shown in the drawings, Figure 1 and Figure 2As shown, further, the battery rod 100 is provided with an air inlet 110, which is used to communicate with the air inlet position 212a, so that the air inlet position 212a is communicated with the periphery of the battery rod 100 through the air inlet 110 before the fixed seat 214b completely blocks the air inlet position 212a, and then the air in the periphery of the battery rod 100 enters the central tube 212 through the air inlet 110 and the air inlet position 212a. In this embodiment, the air inlet 110 is provided on the end of the battery rod 100 away from the oil cup 200a. Further, the air inlet 110 is communicated with the air inlet position 212a through the air hole 2148, so that the air inlet 110 is communicated with the air inlet position 212a.

[0077] As shown in Figure 1 and Figure 2 , further, the battery rod 100 includes a rod body 100a and a circuit board 100b, the air inlet 110 is provided on the rod body, and the circuit board is provided with a communication hole 102, so that the air inlet 110 is communicated with the air inlet position 212a through the communication hole. Further, the circuit board is provided with a microphone near the communication hole. When the communication hole has airflow passing through, the airflow contacts the microphone and activates the microphone, at which time the battery rod 100 works in conduction. Conversely, when the communication hole has no airflow passing through, the microphone cannot be activated, at which time the battery rod 100 does not work.

[0078] As shown in Figure 1 and Figure 2 , further, the circuit board is also provided with a USB socket 104, the USB socket is partially located in the air inlet 110 and connected with the rod body, the USB socket is provided with a clearance hole 104a, and the air inlet 110 is communicated with the communication hole through the clearance hole, so that the air inlet 110 is communicated with the communication hole, and at the same time, the USB socket is better fixed and connected with the rod body.

[0079] In one of the embodiments, when the fixed seat 214b completely blocks the air inlet position 212a, the oil inlet position 212b is at least partially exposed outside the first sealing member 214c. In this way, during the continuous adjustment of the central tube 212 relative to the adjusting bracket 214, the oil inlet position 212b and the air inlet position 212a are opened and closed in sequence, ensuring that there is e-liquid before and after the operation of the heating assembly 220. The opening sequence of the air inlet position 212a and the oil inlet position 212b is that the oil inlet position 212b is opened first to supply e-liquid to the heating assembly 220, and then the air inlet position 212a is opened, which ensures that the heating assembly 220 does not dry out. The closing sequence of the air inlet position 212a and the oil inlet position 212b is that the air inlet position 212a is closed first, and then the oil inlet position 212b is closed completely, which ensures that the heating assembly 220 does not dry out due to the opening of the air path after the oil path is closed.

[0080] In one embodiment, the electronic atomizer 10 is adjusted by the movement of the center tube 212 and the adjusting bracket 214, that is, the size of the oil and gas paths is directly adjusted by the rotation of the oil cup 200a until the microphone is closed, so that the microphone cannot be started. Specifically, the opening sequence of the electronic atomizer 10 is: the oil path is first fully opened to preferentially supply oil to the heating assembly 220, and then the gas path is opened to ensure that the heating assembly 220 does not dry burn; the closing sequence of the electronic atomizer 10 is: the gas path is closed first to make the microphone unavailable, and then the oil path is closed, which also ensures that the heating assembly 220 does not dry burn due to the start of the microphone after the oil path is closed.

[0081] In one embodiment, the oil cup 200a is rotatably movable relative to the battery rod 100, and the oil cup 200a is fixedly connected with the movable part 2144 of the adjusting part 214a of the adjusting bracket 214. The bracket body 2142 of the adjusting part 214a of the adjusting bracket 214 is rotatably connected with the movable part 2144. When the oil cup 200a drives the movable part 2144 to rotate, the movable part 2144 drives the bracket body 2142 to move, the bracket body 2142 is sleeved on the center tube 212 and connected with the center tube 212, so that the bracket body 2142 drives the center tube 212 to move up and down, thereby changing the amount of oil and gas entering the center tube 212, that is, changing the amount of oil and gas entering the heating assembly 220 in the center tube 212.

[0082] Further, when the oil cup 200a drives the movable part 2144 to move, the spiral guide groove 2145 of the oil cup 200a moves relative to the guide protrusion 2143 of the bracket body 2142, thereby driving the bracket body 2142 to move, and at the same time, the bracket body 2142 drives the center tube 212 to move up and down; at the same time, the oil inlet 212b and the gas inlet 212a of the center tube 212 are gradually blocked, thereby reducing the amount of oil and gas entering the heating assembly 220 until the oil and gas paths are closed. The change in the amount of gas and oil directly affects the taste and the amount of mist. In this way, the user can control the gas and oil paths by manual operation, and the size of the gas and oil paths can be steplessly adjusted until the paths are closed. The user can freely control the use of the product to achieve different levels of experience and increase the shelf life of the oil in the oil cup 200a.

[0083] Compared with the prior art, the present application has at least the following advantages:

[0084] 1. Since the adjusting bracket 214 is connected to the central tube 212, a controllable relative displacement occurs between the adjusting bracket 214 and the central tube 212. That is, the relative position between the adjusting bracket 214 and the central tube 212 can be adjusted and changed. By adjusting and changing the relative position between the adjusting bracket 214 and the central tube 212, the area of ​​the air intake position 212a and the area of ​​the oil intake position 212b that the adjusting bracket 214 blocks are adjusted respectively, so that the air intake and oil intake of the atomizing component 200b are adjusted, thereby adjusting the air intake and oil intake of the atomizing component 200. In this way, the oil and gas volume of the electronic atomizer can be flexibly adjusted, solving the problem of poor applicability of electronic atomizers.

[0085] 2. When adjusting the relative position between the adjusting bracket and the central tube, the adjusting bracket blocks both the oil inlet and the air inlet. Both the oil inlet and air inlet are located on the same central tube, ensuring they move at the same speed with the central tube. Since the adjustment bracket's movement blocking the oil inlet is the first stroke, and its movement blocking the air inlet is the second stroke, and the first stroke is longer than the second stroke, when closing, as the central tube moves in the opposite direction relative to the adjusting bracket, the air inlet and oil inlet close sequentially. That is, the air inlet and oil inlet of the central tube are blocked by the adjusting bracket one after the other, meaning the air path is closed before the oil path, preventing the heating element of the atomizing assembly from burning out. Similarly, when opening, as the central tube moves in the forward direction relative to the adjusting bracket, the oil inlet and air inlet open sequentially, meaning the oil inlet and air inlet of the central tube are exposed one after the other, meaning the oil path is opened before the air path, again preventing the heating element of the atomizing assembly from burning out.

[0086] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. An oil and gas passage adjusting assembly, characterized by, The utility model relates to a kind of oil cup, including: Center tube is respectively provided with air inlet position and oil inlet position; Adjusting support, the adjusting support is connected to the center tube, controllable relative displacement occurs between the adjusting support and the center tube, to adjust the area that the adjusting support respectively shields air inlet position and oil inlet position;The movement stroke of the adjusting support shielding adjustment oil inlet position is first stroke, the movement stroke of the adjusting support shielding adjustment air inlet position is second stroke, and the first stroke is greater than the second stroke; When the center tube moves along positive direction relative to the adjusting support, air inlet position and oil inlet position are opened in turn;When the center tube moves along reverse direction relative to the adjusting support, air inlet position and oil inlet position are closed in turn; The movement direction of the adjusting support shielding adjustment oil inlet position and the movement direction of the adjusting support shielding adjustment air inlet position are parallel to the axial direction of the center tube; Wherein, the adjusting support includes fixed position and adjusting position, the fixed position is movably connected with the center tube;The adjusting position is connected with the center tube, and the adjusting position is used to adjust the relative position of the fixed position and the center tube, to shield the area that adjustment air inlet position and oil inlet position are respectively adjusted; The adjusting position includes support body and movable element, the support body is rotatably connected with the movable element, and the support body is fixedly connected with the center tube;When the support body moves relative to the movable element, the support body drives the center tube to move relative to the fixed position, so that the adjusting position adjusts the relative position of the fixed position and the center tube; The support body is provided with a guide column, the inner wall of the movable element is provided with a spiral guide groove, and the guide column is located in the spiral guide groove and is slidably connected with the movable element.

2. The gas passage regulating assembly of claim 1, wherein, The fixed position includes first fixed position and second fixed position, and the first fixed position and the second fixed position are arranged at intervals along the axial direction of the center tube, the first fixed position is used to shield the area of air inlet position of the center tube, and the second fixed position is used to shield the area of oil inlet position of the center tube; The first fixed position and the second fixed position are located on the two sides of the adjusting position respectively.

3. The gas passage regulating assembly of claim 2, wherein, The first fixed position includes a fixed seat, the fixed seat is provided with a sliding groove, the support body is provided with a sliding column, the sliding column is located in the sliding groove and is slidably connected with the fixed seat.

4. The gas passage regulating assembly of claim 3, wherein, The sliding column extends along the axial direction of the center tube.

5. The gas passage regulating assembly of claim 4, wherein, The fixed position is slidably connected with the center tube.

6. The gas passage regulating assembly of claim 4, wherein, The spiral guide groove spirally surrounds the axial peripheral wall of the movable element.

7. The gas passage regulating assembly of claim 6, wherein, The movable element includes a movable element body and a detachable element, the movable element body is connected with the end of the battery rod adjacent to the oil cup, the inner wall of the movable element body is provided with a sliding surface groove in communication with the spiral guide groove, the detachable element is located in the sliding surface groove and is slidably connected with the movable element body, and the spiral guide groove is formed between the detachable element and the movable element body.

8. An atomizing assembly characterized in that, The oil cup and the oil and gas path adjusting assembly of any one of claims 1-7 are included, the oil cup is formed with a positioning groove, an oil cavity and a sliding hole, the oil cavity is communicated with the sliding hole, the positioning groove and the oil inlet respectively, the adjusting bracket part is located in the positioning groove and connected with the oil cup, the center tube is located in the oil cavity and the sliding hole respectively, and the center tube is movably connected with the oil cup.

9. An electronic atomizer, characterized in that, The battery rod and the atomization assembly of claim 8 are included, the oil cup is movably connected with the battery rod, and the adjusting bracket part is connected with the battery rod.

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