Electronic cigarette capable of adjusting nicotine with ice degree and sweetness

Through the combination of air intake structure, atomization structure and storage adjustment device, the problem of difficulty in adjusting sweetness and ice level for electronic cigarettes is solved, and flexible adjustment of smoke volume and taste is achieved, and the cleaning process is simplified.

CN223207869UActive Publication Date: 2025-08-12SHENZHEN MINGYAN TECH CO LTD
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Patent Information

Application Number
CN202422334981.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-24
Publication Date
2025-08-12
Estimated Expiration
2034-09-24

AI Technical Summary

Technical Problem

It is difficult to adjust the sweetness and ice level easily during use of existing e-cigarettes, especially when they are not carrying different types of cigarette cartridges, they cannot adjust the taste flexibly.

Method used

An electronic cigarette with adjustable ice sweetness is designed. Through the combination of the intake structure, atomization structure and storage adjustment device, flexible adjustment of the intake amount and smoke amount is achieved. Through the needle and gland structure in the storage adjustment device, convenient storage of e-liquid and flexible adjustment of taste is achieved.

Benefits of technology

Flexible adjustment of smoke volume and taste is achieved, ensuring the fast and convenient taste adjustment process, and simplifying the cleaning steps of the e-liquid shell during cleaning.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an electronic cigarette capable of adjusting nicotine in ice degree and sweetness. The electronic cigarette comprises a shell and a storage adjusting device. The air inlet structure and the atomization structure are arranged, namely, the sealing ring and the adjusting cover are matched, the air inlet amount can be flexibly adjusted, the smoke amount is flexibly adjusted, oil guide cotton, a ceramic body and a heating wire in the atomization structure can be efficiently combined, the activity of converting tobacco tar into aerosol is achieved, and the atomization effect is good. A storage adjusting device is arranged at the upper end of the second cavity, namely, the storage adjusting device is matched with a storage box, a fastening pipe and a partition plate, blending tobacco tar can be conveniently stored and carried, when the ice degree or sweetness needs to be adjusted, needle heads arranged on the two sides of the bottom of a pressing cover can pierce the blending tobacco tar by squeezing the pressing cover, and therefore the taste is flexibly adjusted, and meanwhile the taste of the blending tobacco tar is improved. In the extrusion process, through cooperation of an insertion shaft, a positioning pipe, a butt joint rod and a compression spring, efficient rebound extrusion movement can be achieved, and it is guaranteed that the overall taste adjusting process is rapid and convenient.
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Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, in particular to an electronic cigarette with adjustable ice sweetness and nicotine content. Background Art

[0002] Electronic cigarettes are an electronic product that imitates cigarettes and delivers nicotine to the respiratory system through electronic heating. They have a similar appearance, smoke, taste and feel to cigarettes. They mainly use atomization and other means to turn nicotine and other substances into vapor, allowing users to inhale it, thereby producing a feeling similar to smoking. Electronic cigarettes are mainly composed of three parts: a pipe containing nicotine solution, an evaporation device and a battery. The atomizer is the core component, which is powered by a battery to heat the oil and produce mist for users to inhale.

[0003] The sweetness and ice degree of currently used electronic cigarettes are generally composed of cigarette cartridges. However, when the taste is to be adjusted, it is achieved by replacing the cigarette cartridges. If the user does not carry different types of cigarette cartridges, it is difficult to adjust the taste. Therefore, an electronic cigarette with adjustable ice sweetness and nicotine is proposed to meet the convenient adjustment effect and satisfy different usage tastes. Utility Model Content

[0004] The purpose of the present utility model is to provide an electronic cigarette with adjustable ice sweetness and nicotine content, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an electronic cigarette with adjustable ice sweetness and nicotine, comprising a shell and a storage adjustment device, a mouthpiece being clamped on the upper end of the shell, a battery being provided inside the lower end of the shell, a charging port being docked at the bottom of the battery, an air intake structure being provided on one side of the lower end of the shell, a first sealing gasket being provided on the upper end of the air intake structure, and an air intake being provided inside the first sealing gasket, an atomization structure being provided on the upper end of the first sealing gasket, and the lower end and the upper end of the atomization structure being connected to the air intake and the mouthpiece respectively, a first cavity and a second cavity being provided on both sides of the interior of the shell respectively, a second sealing gasket being provided on the upper ends of the first cavity and the second cavity, and the second sealing gasket being provided on the upper ends of the second cavity. A silicone pad is provided inside, the upper end of the second sealing pad is against the bottom of the nozzle, and a storage adjustment device is provided at the upper end of the second cavity. The air intake structure includes an air intake shell provided on one side of the lower end of the outer shell, a sealing ring installed at the lower end of the air intake shell, an adjustment cover clamped to the lower end of the outer shell, a microphone installed on one side of the front end of the air intake shell, an air intake channel opened inside the air intake shell, and the air intake channel is connected to the lower end of the air inlet. The atomization structure includes an atomization pipe provided between the first cavity and the second cavity, oil-guide cotton installed inside the lower end of the atomization pipe, a ceramic body installed inside the oil-guide cotton, a heating wire provided inside the ceramic body, and an oil inlet opened on both sides of the lower end of the atomization pipe and respectively connected to the first cavity and the second cavity.

[0006] Preferably, the storage and adjustment device includes a storage structure provided at the upper end of the second cavity, a puncture structure docked at the upper end of the storage structure, and the prepared e-liquid placed inside the storage structure.

[0007] Preferably, the storage structure includes a storage box arranged at the upper end of the second cavity, vertical rods inserted on both sides of the upper end of the storage box, a positioning tube installed at the middle end of the storage box, a docking rod inserted in the positioning tube, and a compression spring docked to the outside of the docking rod.

[0008] Preferably, the puncture structure includes a pressure cover arranged at the upper end of the storage structure, needles installed on both sides of the bottom of the pressure cover, a plug-in shaft fastened to the lower end of the pressure cover, a connecting rod plugged into both sides of the pressure cover, a fastening tube docked at the lower end of the connecting rod, a filter connected to the bottom of the fastening tube, and partitions equidistantly arranged on the outside of the fastening tube.

[0009] Preferably, the prepared tobacco oil is composed of a plastic waterproof film and the prepared tobacco oil.

[0010] Preferably, the interior of the positioning tube is opened in a vertical hollow shape as a whole, and the diameter of the hollow shape opened in the positioning tube is consistent with the diameter of the bottom of the plug-in shaft.

[0011] Preferably, the needle and the connecting rod are symmetrically arranged along the left and right sides of the gland, and the lower ends of the connecting rods arranged on both sides are movably connected to the inside of the fastening tube.

[0012] Preferably, the partitions are arranged at no less than four locations along the outer side of the fastening tube at equal distances, and storage spaces for mixing tobacco oil are formed between adjacent partitions.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model provides an air intake structure and an atomization structure, that is, cooperates with a sealing ring and an adjusting cover, so as to realize flexible adjustment of the air intake volume and thus flexibly adjust the smoke volume. The oil-guiding cotton, ceramic body and heating wire inside the atomization structure can be efficiently combined to realize the conversion of smoke oil into aerosol. In addition, a storage and adjustment device is provided at the upper end of the second cavity, that is, cooperates with a storage box, a fastening tube and a partition, so that the prepared smoke oil can be conveniently stored and carried. However, when the ice degree or sweetness needs to be adjusted, the needles provided on both sides of the bottom of the pressure cover can be squeezed to puncture the prepared smoke oil, thereby realizing flexible adjustment of the flavor. At the same time, during the extrusion process, the cooperation of the plug-in shaft, the positioning tube, the docking rod and the compression spring can realize efficient rebound extrusion activity, thereby ensuring that the overall flavor adjustment process is fast and convenient.

[0015] 2. The utility model is provided with a storage adjustment device, which cooperates with the storage box, the fastening tube and the partition to realize the convenient storage and carrying of the prepared e-liquid. However, when the ice degree or sweetness needs to be adjusted, the needles provided on both sides of the bottom of the pressure cover can be squeezed to puncture the prepared e-liquid, thereby realizing flexible adjustment of the flavor. At the same time, during the squeezing process, the efficient rebound squeezing activity can be realized through the cooperation of the plug-in shaft, the positioning tube, the docking rod and the compression spring, thereby ensuring that the overall flavor adjustment process is fast and convenient.

[0016] 3. The connecting rods provided on the left and right sides of the pressure cover in the present invention can realize the outward pulling of the fastening tube connected to the bottom when cleaning the oil mixing shell in the future. In this way, the fastening tube will realize the upward movement of the filter connected to the bottom, making it convenient to move the filter outward and clean the oil mixing shell in use without too many complicated steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a front view structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the air intake structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the air intake structure of the present invention;

[0022] Figure 6 This is a structural diagram of the storage and adjustment device of the present utility model;

[0023] Figure 7 This is a schematic diagram of the internal structure of the storage and adjustment device of the present invention;

[0024] Figure 8 This is a three-dimensional schematic diagram of the storage structure of the utility model;

[0025] Figure 9 This is a three-dimensional schematic diagram of the puncture structure of the utility model;

[0026] Figure 10 It is a schematic diagram of the lower half of the puncture structure of the present utility model.

[0027] In the figure: housing 1, nozzle 2, battery 3, charging port 4, air intake structure 5, air intake housing 51, sealing ring 52, adjustment cover 53, microphone 54, air intake channel 55, first sealing gasket 6, air intake port 7, atomization structure 8, atomization tube 81, oil guide cotton 82, ceramic body 83, heating wire 84, oil inlet 85, first cavity 9, second cavity 10, second sealing gasket 11, Silicone pad 12, storage adjustment device 13, storage structure 131, storage box 1311, vertical rod 1312, positioning tube 1313, docking rod 1314, compression spring 1315, puncture structure 132, pressure cover 1321, needle 1322, plug shaft 1323, connecting rod 1324, fastening tube 1325, filter 1326, partition 1327, smoke oil preparation 133. DETAILED DESCRIPTION

[0028] In order to further explain the technical solution of the present invention, specific embodiments are described in detail below.

[0029] See also Figure 1-5 The utility model provides an electronic cigarette with adjustable ice sweetness and nicotine, comprising a shell 1 and a storage adjustment device 13. The upper end of the shell 1 is clamped with a mouthpiece 2, and the shell 1 is composed of an upper and lower clamping shell state, thereby realizing convenient disassembly activities, and the mouthpiece 2 cooperates with the clamping effect to realize convenient disassembly and replacement activities. A battery 3 is arranged inside the lower end of the shell 1, and a charging port 4 is docked at the bottom of the battery 3. Thus, the charging port 4 and the battery 3 are efficiently combined to realize stable power storage and power supply activities. An air intake structure 5 is installed on one side of the lower end of the shell 1, and a first sealing gasket 6 is provided on the upper end of the air intake structure 5, and an air intake port 7 is opened inside the first sealing gasket 6. The first sealing gasket 6 is sealed and blocked to reduce the probability of oil leakage. The first sealing gasket 6 An atomization structure 8 is installed at the upper end, and the lower end and the upper end of the atomization structure 8 are respectively connected to the air inlet 7 and the mouthpiece 2. A first cavity 9 and a second cavity 10 are respectively opened on both sides of the inside of the shell 1. The first cavity 9 can be used for storing smoke oil for normal use, and the second cavity 10 can be used for the deployment of regulators such as sweetness regulators and ice regulators to ensure that when different users use it, the ice sweetness can be flexibly adjusted according to actual conditions. A second sealing gasket 11 is provided at the upper end of the first cavity 9 and the second cavity 10, and a silicone pad 12 is provided inside the second sealing gasket 11 to significantly improve the problem of oil leakage. The upper end of the second sealing gasket 11 is against the bottom of the mouthpiece 2, and the upper end of the second cavity 10 is provided with a storage adjustment device 13.

[0030] Among them, the air intake structure 5 includes an air intake shell 51 arranged on the right side of the lower end of the shell 1, a sealing ring 52 installed at the lower end of the air intake shell 51, and an adjustment cover 53 clamped to the lower end of the shell 1. By rotating the adjustment cover 53, the air intake volume can be flexibly adjusted to achieve flexible adjustment of the inhaled smoke volume. A microphone 54 is installed on one side of the front end of the air intake shell 51. The setting of the microphone 54 can be used to detect airflow changes to start and control the operation of the electronic cigarette. An air intake channel 55 is opened inside the air intake shell 51, and the air intake channel 55 is connected to the lower end of the air inlet 7.

[0031] Among them, the atomization structure 8 includes an atomization tube 81 arranged between the first cavity 9 and the second cavity 10, an oil-guiding cotton 82 installed inside the lower end of the atomization tube 81 for guiding oil atomization, a ceramic body 83 installed inside the oil-guiding cotton 82, a heating wire 84 arranged inside the ceramic body 83, and an oil inlet 85 opened on both sides of the lower end of the atomization tube 81 and connected to the first cavity 9 and the second cavity 10 respectively, so as to ensure that the smoke oil smoothly enters the interior of the atomization structure 8 and realizes the atomization activity.

[0032] See also Figure 6-10 The storage and adjustment device 13 in this embodiment includes a storage structure 131 installed at the upper end of the second cavity 10, a puncture structure 132 docked at the upper end of the storage structure 131, and a prepared smoke oil 133 placed inside the storage structure 131.

[0033] The prepared e-liquid 133 is composed of a plastic waterproof film and the prepared e-liquid. Thus, the storage and use of the prepared e-liquid 133 such as a sweetness regulator and an ice degree regulator can be selected according to actual usage conditions to meet the flexible adjustment of sweetness and ice degree.

[0034] Among them, the storage structure 131 includes a storage box 1311 installed at the upper end of the second cavity 10, a vertical rod 1312 symmetrically and vertically inserted on the left and right sides of the upper end of the storage box 1311 for squeezing and docking guide cooperation, a positioning tube 1313 installed at the middle end of the storage box 1311, and a stable combination docking activity can be achieved through the positioning tube 1313, a docking rod 1314 vertically inserted in the positioning tube 1313 for squeezing and guiding cooperation, and a compression spring 1315 correspondingly installed on the outside of the docking rod 1314 to provide elastic force and top transmission.

[0035] The interior of the positioning tube 1313 is vertically hollow as a whole, and the diameter of the hollow inside the positioning tube 1313 is consistent with the bottom diameter of the plug-in shaft 1323, ensuring that the positioning tube 1313 can ensure the stability of the plug-in shaft 1323 during the up and down movement process.

[0036] The puncture structure 132 includes a pressure cap 1321 corresponding to the upper end of the storage structure 131 and can be used for extrusion transmission, and needles 1322 symmetrically installed on both sides of the bottom of the pressure cap 1321. The needles 1322 puncture the bottom, allowing the prepared smoke oil 133 to quickly flow into the second cavity 10, thereby achieving flexible adjustment of the sweetness and ice degree of the electronic cigarette. The plug-in shaft 1323 is vertically fastened to the middle part of the lower end of the pressure cap 1321, and the connecting rods 1323 are symmetrically and movably connected to the two sides of the pressure cap 1321. 324, connected to the fastening tubes 1325 at the lower ends of the connecting rods 1324 on both sides, and the fastening tubes 1325 are sleeved on the outer side of the lower end of the positioning tube 1313, and connected to the filter 1326 at the bottom of the fastening tubes 1325. In this way, the connecting rods 1324, the fastening tubes 1325 and the filter 1326 can be easily moved outward to ensure that the plastic shell can be easily removed for cleaning after being punctured. Baffles 1327 are equidistantly arranged on the outside of the fastening tubes 1325 for separating and placing multiple mixed smoke oils 133.

[0037] Among them, the needle 1322 and the connecting rod 1324 are symmetrically arranged along the left and right sides of the pressure cover 1321, and the lower ends of the connecting rods 1324 on both sides are movably connected to the inside of the fastening tube 1325 to ensure that when the pressure cover 1321 rotates, it can synchronously drive the connecting rods 1324 on both sides to rotate along the inside of the fastening tube 1325 to ensure the flow of the rotational extrusion process; the partitions 1327 are equidistantly arranged at no less than four locations along the outside of the fastening tube 1325, and storage space for the mixed smoke oil 133 is formed between adjacent partitions 1327, thereby realizing the formation of efficient storage and placement space, ensuring the stable placement and use of the mixed smoke oil 133.

[0038] Here’s how it works:

[0039] First, the e-liquid to be used is injected into the first cavity 9. At this time, the e-liquid can enter the atomizer tube 81 through the oil inlet 85 opened on one side of the lower end of the atomizer tube 81, connect with the oil guide cotton 82 provided inside the atomizer tube 81, and be introduced into the ceramic body 83 through the oil guide cotton 82. At this time, the heating wire 84 installed inside the ceramic body 83 will be controlled by the outside to realize the operation and heating activity, so that the e-liquid will generate aerosol. The generated aerosol will be sucked out from the mouthpiece 2 along the atomizer tube 81, thereby completing the use of the electronic cigarette. At the same time, when inhaling, the outside air can be drawn in from the regulating cover 53 and the sealing ring 52 provided at the lower end of the air inlet shell 51. Entering the interior of the air intake shell 51, at this time, along the air intake channel 55 provided inside the air intake shell 51, enters the air intake port 7 opened in the middle of the first sealing gasket 6, thereby, the outside air can enter the interior of the atomizing tube 81, to ensure that when the user inhales through the mouthpiece 2, the aerosol can be stably inhaled and the smoking action is completed. At the same time, in conjunction with the microphone 54 installed at the front right side of the air intake shell 51, the airflow can be changed to start and control the electronic cigarette, ensuring the stability of the entire smoking process. In addition, the adjustment cover 53 docked at the lower end of the shell 1 can be rotated to achieve flexible adjustment of the size of the inlet port, thereby adjusting the air intake volume and the size of the smoke;

[0040] In order to improve the taste of electronic cigarettes, the sweetness and ice degree can be flexibly adjusted according to the needs of different groups of people. To this end, a storage adjustment device 13 is provided at the upper end of the second cavity 10. First, the prepared tobacco oil 133 containing a sweetness regulator and an ice degree regulator can be placed inside the storage box 1311, and the prepared tobacco oil 133 is placed inside the storage space formed by the partition 1327 provided on the outside of the fastening tube 1325. After the placement activity is completed, the pressure cover 1321 can be connected to the positioning tube 1313 provided in the middle of the lower end through the plug-in shaft 1323 provided at the middle of the lower end to complete the carrying and storage activity;

[0041] When the sweetness or ice degree needs to be adjusted laterally, the shell 1 can be opened and the pressure cover 1321 can be squeezed to make the pressure cover 1321 cooperate with the plug-in shaft 1323 to vertically connect with the positioning tube 1313 and the docking rod 1314 to achieve stable downward movement. In this way, the needles 1322 installed on both sides of the lower end of the pressure cover 1321 will pierce the corresponding mixed smoke oil 133 on both sides of the lower end, so that the smoke oil inside the mixed smoke oil 133 passes through the filter 1326 and flows into the second cavity 10, and then flows into the atomization tube 81 from the second cavity 10 to mix with the normally used smoke oil, thereby achieving flexible adjustment of the sweetness and ice degree used in the electronic cigarette. When the puncture adjustment activity is completed, the pressure cover 1321 can be loosened to make the compression spring 1315 connected to the outside of the docking rod 1314 release the squeeze state, so that the plug-in shaft 1323 can be elastically pushed up and reset, thereby completing the convenient adjustment activity.

[0042] When readjustment is needed, the entire pressing cover 1321 can be rotated to adjust the relative positions of the needles 1322 on both sides of the bottom and the other two places for mixing the smoke oil 133, so that the pressing cover 1321 can drive the needles 1322 again to achieve the puncture adjustment activity. In addition, when the pressing cover 1321 performs the squeezing activity, the vertical rods 1312 provided on both sides of the upper end of the storage box 1311 will be used to achieve auxiliary positioning, squeezing and puncturing activities, thereby significantly improving the stability and speed of the puncture adjustment process.

[0043] Secondly, when it is necessary to clean the outer shell of the mixed smoke oil 133 after use, the entire pressure cover 1321 can be moved upward, so that the connecting rods 1324 provided on the left and right sides of the pressure cover 1321 can realize the upward movement of the bottom-connected fastening tube 1325. As the fastening tube 1325 moves upward, the bottom-connected filter 1326 will also move upward. In this way, as the filter 1326 moves up and down, the outer shell of the used mixed smoke oil 133 can be conveniently moved out for cleaning without too many complicated steps.

[0044] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electronic cigarette with adjustable nicotine sweetness, characterized by: The invention comprises a shell (1) and a storage adjustment device (13), wherein a nozzle (2) is clamped on the upper end of the shell (1), a battery (3) is arranged inside the lower end of the shell (1), and a charging port (4) is docked at the bottom of the battery (3), an air intake structure (5) is arranged on one side of the lower end of the shell (1), a first sealing gasket (6) is arranged on the upper end of the air intake structure (5), and an air intake port (7) is opened inside the first sealing gasket (6), an atomization structure (8) is arranged on the upper end of the first sealing gasket (6), and the lower end and the upper end of the atomization structure (8) are respectively connected to the air intake port (7) and the nozzle (2), a first cavity (9) and a second cavity (10) are respectively opened on both sides of the interior of the shell (1), a second sealing gasket (11) is arranged on the upper end of the first cavity (9) and the second cavity (10), and a silicone pad (12) is arranged inside the second sealing gasket (11), the upper end of the second sealing gasket (11) is against the bottom of the nozzle (2), and the first The upper end of the second cavity (10) is provided with a storage adjustment device (13), and the air intake structure (5) includes an air intake shell (51) provided on one side of the lower end of the shell (1), a sealing ring (52) installed on the lower end of the air intake shell (51), an adjustment cover (53) clamped on the lower end of the shell (1), a microphone (54) installed on one side of the front end of the air intake shell (51), an air intake channel (55) opened inside the air intake shell (51), and the air intake channel (55) is connected to the lower end of the air inlet (7). The atomizing structure (8) comprises an atomizing tube (81) disposed between the first cavity (9) and the second cavity (10), an oil-conducting cotton (82) installed inside the lower end of the atomizing tube (81), a ceramic body (83) installed inside the oil-conducting cotton (82), a heating wire (84) located inside the ceramic body (83), and an oil inlet (85) opened on both sides of the lower end of the atomizing tube (81) and respectively connected to the first cavity (9) and the second cavity (10).

2. The electronic cigarette with adjustable nicotine sweetness according to claim 1, characterized in that: The storage and adjustment device (13) comprises a storage structure (131) provided at the upper end of the second cavity (10), a puncture structure (132) docked at the upper end of the storage structure (131), and prepared tobacco oil (133) placed inside the storage structure (131).

3. The electronic cigarette with adjustable nicotine sweetness according to claim 2, characterized in that: The storage structure (131) comprises a storage box (1311) arranged at the upper end of the second cavity (10), vertical rods (1312) plugged into both sides of the upper end of the storage box (1311), a positioning tube (1313) installed at the middle end of the storage box (1311), a docking rod (1314) plugged into the interior of the positioning tube (1313), and a compression spring (1315) docked to the outside of the docking rod (1314).

4. The electronic cigarette with adjustable nicotine sweetness according to claim 3, characterized in that: The puncturing structure (132) includes a pressure cover (1321) provided at the upper end of the storage structure (131), needles (1322) installed on both sides of the bottom of the pressure cover (1321), a plug-in shaft (1323) fastened to the lower end of the pressure cover (1321), a connecting rod (1324) plugged into both sides of the pressure cover (1321), a fastening tube (1325) docked at the lower end of the connecting rod (1324), a filter (1326) connected to the bottom of the fastening tube (1325), and a partition (1327) equidistantly provided on the outside of the fastening tube (1325).

5. The electronic cigarette with adjustable nicotine sweetness according to claim 2, characterized in that: The prepared tobacco oil (133) is composed of a plastic waterproof film and the prepared tobacco oil.

6. The electronic cigarette with adjustable nicotine sweetness according to claim 4, characterized in that: The interior of the positioning tube (1313) is opened in a vertical hollow shape as a whole, and the diameter of the hollow shape opened in the positioning tube (1313) is consistent with the bottom diameter of the plug-in shaft (1323).

7. The electronic cigarette with adjustable nicotine sweetness according to claim 4, characterized in that: The needle (1322) and the connecting rod (1324) are both symmetrically arranged along the left and right sides of the pressure cover (1321), and the lower ends of the connecting rods (1324) arranged on both sides are movably connected to the inside of the fastening tube (1325).

8. The electronic cigarette with adjustable nicotine sweetness according to claim 4, characterized in that: The partitions (1327) are arranged at no less than four locations along the outer side of the fastening tube (1325) at equal distances, and storage spaces for the prepared tobacco oil (133) are formed between adjacent partitions (1327).