Oil leakage prevention electronic cigarette with multiple atomization cores
By designing multiple atomizing core components and a movable connecting ring, the problems of poor atomization and leakage in e-cigarettes are solved, achieving more efficient and reliable e-liquid atomization and sealing.
Patent Information
- Application Number
- CN202422946517.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing electronic cigarettes have poor atomization effects and are prone to leakage.
It adopts a multi-atomizing core component design, including three atomizing core components working simultaneously, and controls the opening and closing of the oil inlet through a movable connecting ring to enhance the sealing performance.
It improves the efficiency and consistency of e-liquid atomization, reduces the risk of leakage, increases the actual filling capacity, and reduces the cost of use.
Smart Images
Figure CN223528954U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic cigarette technology, specifically to a multi-atomizing core leak-proof electronic cigarette. Background Technology
[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes. Although they do not contain tar, they still contain various other carcinogens. They have the same appearance, smoke, taste, and feel as traditional cigarettes. Generally, an electronic cigarette consists of an atomizer and an electronic cigarette device. The atomizer mainly includes an e-liquid reservoir, an atomizing coil assembly for vaporizing the e-liquid, and a mouthpiece assembly. One end of the atomizing coil has an air inlet. The vapor formed by the e-liquid in the atomizing coil is carried into the mouthpiece assembly by the air through the air inlet for the user to inhale.
[0003] There are many types of high-capacity disposable e-cigarettes with visible e-liquid on the market. They mainly consist of a microphone switch, battery, heating coil, and e-liquid cup. The microphone switch is activated by negative pressure suction, the battery powers the heating coil, and the heating coil heats the e-liquid in the cup to produce vapor with various flavors. The exhaled vapor is in the form of smoke, thus simulating smoking. However, since most high-capacity disposable e-cigarettes on the market currently use a single atomizing coil assembly, there is a risk of inconsistent e-liquid atomization and leakage. Utility Model Content
[0004] To address the issues of low atomization efficiency and easy leakage in existing electronic cigarettes, this invention provides a multi-atomizing core leak-proof electronic cigarette.
[0005] In view of the above problems, the technical solution proposed by this utility model is as follows:
[0006] A multi-atomizing core leak-proof electronic cigarette includes a cartridge assembly and a battery assembly. The bottom end of the cartridge assembly is connected to the top end of the battery assembly. An atomizing component is disposed inside the cartridge assembly, and a mouthpiece assembly is sleeved on the outside of the atomizing component. The top end of the mouthpiece assembly extends to the top of the cartridge assembly. The atomizing component includes an atomizing tube, and an oil-guiding cotton is sleeved inside the atomizing tube. Three atomizing core assemblies are interwoven inside the oil-guiding cotton and are distributed in a triangular and equidistant manner. An upper silicone is threaded to the top end of the atomizing tube, and a lower silicone is threaded to the bottom end of the atomizing tube.
[0007] Furthermore, the battery assembly includes a housing, a bracket is installed inside the housing, an oil-absorbing cotton is installed at the top of the bracket, a connecting plate is installed on the top surface of the oil-absorbing cotton, and the connecting plate is installed at the bottom inside the lower silicone.
[0008] The advantage of adopting the above-mentioned further solution is that the bracket provides a fixed position for the internal structure of the shell through its installation and use.
[0009] Furthermore, an oil filling plug is installed at the top of the inside of the bracket, and a bottom silicone sealant is installed at the bottom of the inside of the bracket. An oil channel is provided between the oil filling plug and the bottom silicone sealant, and an air adjustment button is installed at the bottom of the bottom silicone sealant.
[0010] The beneficial effect of adopting the above-mentioned further solution is that, by installing and using the air adjustment button, the air flow between the oil filling plug and the bottom silicone can be controlled, which is conducive to controlling the amount of oil released into the atomizing component in the oil channel.
[0011] Furthermore, a microphone silicone is installed on one side of the bracket, and a microphone plate is connected to the bottom of the microphone silicone. The microphone plate is located on one side of the bracket, and a battery cell is installed inside the bracket. The battery cell is electrically connected to the microphone plate and the atomizing core assembly, respectively.
[0012] The beneficial effect of adopting the above-mentioned further solution is that the battery cell can be installed and used to supply power to the microphone plate and atomizing core assembly.
[0013] Furthermore, a button is installed on one side of the outer wall of the housing, one end of the button extends into the interior of the housing and is connected to a button silicone, and one side of the button silicone is in contact with the control end of the microphone board.
[0014] The beneficial effect of adopting the above-mentioned further solution is that by connecting the button silicone, the pressure damage to the microphone silicone caused by the button can be effectively reduced.
[0015] Furthermore, a decorative piece is connected to the bottom surface of the outer casing, and a hole that matches the gas adjustment button is opened on one side of the decorative piece. The outer wall of the outer casing is covered with a leather sleeve.
[0016] The beneficial effect of adopting the above-mentioned further solution is that by installing and using the decorative piece, the bottom of the electronic cigarette can be sealed, and by wrapping it with a leather case, the outside of the electronic cigarette can be protected.
[0017] Furthermore, the cartridge assembly includes an oil cup, the top of the outer shell is engaged with the oil cup, and the top of the oil cup is connected to a top cover.
[0018] Furthermore, the nozzle assembly includes an outer tube, which is installed inside the oil cup. The bottom end of the outer tube is provided with a connecting ring, and the inside of the connecting ring is fitted and connected to the outer wall of the atomizing tube. The top end of the outer tube is connected to the nozzle, and the outer wall of the nozzle is fitted with an O-ring. The nozzle is sealed to the inner wall of the top cover through the O-ring.
[0019] The beneficial effect of adopting the above-mentioned further solution is that the use of O-rings makes it easier to improve the sealing between the nozzle and the top cover.
[0020] Compared with the prior art, the beneficial effects of this utility model are:
[0021] This multi-atomizing coil leak-proof e-cigarette uses three atomizing coil components for output. Since all three components operate simultaneously, the efficiency of e-liquid atomization is significantly improved, as is the consistency of the e-liquid before and after atomization. Furthermore, by adding a movable connecting ring to the outside of the atomizing components, the e-liquid inlet can be closed, effectively preventing leakage. This greatly enhances the reliability of high-capacity disposable e-cigarettes, making them simple to operate and portable. The simultaneous operation of three atomizing coil components also significantly increases the actual e-liquid capacity, correspondingly reducing the actual operating cost per unit. Attached Figure Description
[0022] Figure 1 A three-dimensional schematic diagram of a multi-atomizing core leak-proof electronic cigarette provided by this utility model;
[0023] Figure 2 An explosion diagram of a multi-atomizing core leak-proof electronic cigarette provided by this utility model;
[0024] Figure 3 A schematic diagram of the mouthpiece assembly for a multi-atomizing core leak-proof electronic cigarette provided by this utility model;
[0025] Figure 4 A schematic diagram of the atomizing component of a multi-atomizing core leak-proof electronic cigarette provided by this utility model;
[0026] Figure 5 A schematic diagram of a battery assembly for a multi-atomizing core leak-proof electronic cigarette provided by this utility model;
[0027] Figure 6 A cross-sectional view of a multi-atomizing core leak-proof electronic cigarette provided by this utility model.
[0028] In the diagram: 100, cartridge assembly; 200, battery assembly; 300, mouthpiece assembly; 400, atomizer assembly; 1, mouthpiece; 2, O-ring; 3, outer tube; 4, connecting ring; 5, top cover; 6, oil cup; 7, upper silicone; 8, atomizer tube; 9, wicking cotton; 10, atomizer coil assembly; 11, lower silicone; 12, connecting plate; 13, wicking cotton; 14, microphone silicone; 15, microphone plate; 16, bracket; 17, bottom silicone; 18, filling plug; 19, battery cell; 20, button silicone; 21, button; 22, leather case; 23, outer shell; 24, decorative piece; 25, vapor control button. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Example 1
[0031] Please see Figures 1-6 This utility model provides a technical solution: a multi-atomizing core leak-proof electronic cigarette, including a cartridge assembly 100 and a battery assembly 200. The bottom end of the cartridge assembly 100 is connected to the top end of the battery assembly 200. An atomizing component 400 is provided inside the cartridge assembly 100, and a mouthpiece assembly 300 is sleeved on the outside of the atomizing component 400. The top end of the mouthpiece assembly 300 extends to the top of the cartridge assembly 100. The atomizing component 400 includes an atomizing tube 8, and an oil-guiding cotton 9 is sleeved inside the atomizing tube 8. Three atomizing core components 10 are interwoven inside the oil-guiding cotton 9. The three atomizing core components 10 are distributed in a triangular and equidistant manner. An upper silicone 7 is threaded to the top end of the atomizing tube 8, and a lower silicone 11 is threaded to the bottom end of the atomizing tube 8. By using three atomizing core components 10 for output, the consistency of e-liquid atomization before and after is improved. At the same time, by adding a movable connecting ring 4 outside the atomizing component, the risk of product leakage can be effectively solved.
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Example 2
[0034] Please see Figures 1-6 As one embodiment of this utility model, the battery assembly 200 further includes a housing 23, a bracket 16 is installed inside the housing 23, an oil-absorbing cotton 13 is installed at the top of the bracket 16, a connecting plate 12 is installed on the top surface of the oil-absorbing cotton 13, and the connecting plate 12 is installed at the bottom of the lower silicone 11. The bracket 16 provides a fixed position for the internal structure of the housing 23 through its installation and use. An oil filling plug 18 is installed at the top of the bracket 16, and a bottom silicone 17 is installed at the bottom of the bracket 16. An oil channel is provided between the oil filling plug 18 and the bottom silicone 17. A [missing information - likely a device or component] is installed at the bottom of the bottom silicone 17. The airflow control button 25 allows for control of the airflow between the filling plug 18 and the bottom silicone 17, thereby facilitating control of the amount of oil released into the atomizing assembly 400 through the oil channel. A microphone silicone 14 is installed on one side of the bracket 16, and a microphone plate 15 is connected to the bottom of the microphone silicone 14. The microphone plate 15 is located on one side of the bracket 16. A battery cell 19 is installed inside the bracket 16. The battery cell 19 is electrically connected to the microphone plate 15 and the atomizing core assembly 10, respectively, and supplies power to the microphone plate 15 and the atomizing core assembly 10 through its installation and use.
[0035] Example 3
[0036] Please see Figures 1-6 As an embodiment of this utility model, further, a button 21 is installed on one side of the outer wall of the outer shell 23. One end of the button 21 extends into the interior of the outer shell 23 and is connected to a button silicone 20. One side of the button silicone 20 is in contact with the control end of the microphone plate 15. Through the connection of the button silicone 20, the pressure damage caused by the button 21 to the microphone silicone 14 can be effectively reduced. A decorative piece 24 is connected to the bottom surface of the outer shell 23. One side of the decorative piece 24 has a hole that matches the gas adjustment button 25. The outer wall of the outer shell 23 is covered with a leather sleeve 22. Through the installation and use of the decorative piece 24, the bottom of the electronic cigarette can be... The e-cigarette is sealed and then wrapped with a leather sleeve 22 to protect its exterior. The cartridge assembly 100 includes an oil cup 6, and the top of the outer shell 23 is engaged with the oil cup 6. The top of the oil cup 6 is connected to the top cover 5. The mouthpiece assembly 300 includes an outer tube 3, which is installed inside the oil cup 6. The bottom of the outer tube 3 is provided with a connecting ring 4, and the inside of the connecting ring 4 is fitted and connected to the outer wall of the atomizing tube 8. The top of the outer tube 3 is connected to the mouthpiece 1, and the outer wall of the mouthpiece 1 is fitted with an O-ring 2. The mouthpiece 1 is sealed to the inner wall of the top cover 5 through the O-ring 2. The use of the O-ring 2 helps to improve the sealing between the mouthpiece 1 and the top cover 5.
[0037] Specifically, the working principle of this multi-atomizing core leak-proof electronic cigarette is as follows: During use, when inhaling, the suction force generated by the mouthpiece 1 creates negative pressure, which activates the microphone plate 15 switch. The battery 19 powers the three atomizing core components 10. Simultaneously, the e-liquid in the oil cup 6 is introduced into the three atomizing core components 10 through the connecting ring 4, atomizing tube 8, and wicking cotton 9, where it is heated to produce vapor with corresponding flavors. This vapor, in the form of smoke, simulates smoking. Meanwhile, the mouthpiece 1 is connected to the outer tube 3 and the connecting ring 4. Rotating the connecting ring 4... The oil inlet of the atomizing tube 8 can be closed or opened. When closed, the e-liquid in the oil cup 6 cannot be guided into the three atomizing core components 10 through the connecting ring 4, atomizing tube 8, and wicking cotton 9, thus effectively solving the risk of product leakage. The atomizing components, oil cup 6, and top cover 5 are fixed together and do not move. The top cover 5 has very clear ON and OFF markings. By rotating the mouthpiece 1, it is easy to know whether the oil inlet of the atomizing tube 8 and the outer tube 3 is open or closed. The operation is simple and the reliability is greatly improved.
Claims
1. A multi-atomizing core leak-proof electronic cigarette, characterized in that, The device includes a cartridge assembly (100) and a battery assembly (200). The bottom end of the cartridge assembly (100) is connected to the top end of the battery assembly (200). An atomizing assembly (400) is provided inside the cartridge assembly (100). A mouthpiece assembly (300) is fitted outside the atomizing assembly (400). The top end of the mouthpiece assembly (300) extends to the top of the cartridge assembly (100). The atomizing assembly (400) includes an atomizing tube (8). An oil-guiding cotton (9) is fitted inside the atomizing tube (8). Three atomizing core assemblies (10) are interwoven inside the oil-guiding cotton (9). The three atomizing core assemblies (10) are distributed in a triangular and equidistant manner. An upper silicone rubber (7) is threaded to the top end of the atomizing tube (8). A lower silicone rubber (11) is threaded to the bottom end of the atomizing tube (8).
2. The multi-atomizing core leak-proof electronic cigarette according to claim 1, characterized in that, The battery assembly (200) includes a housing (23), inside which a bracket (16) is installed. An oil-absorbing cotton (13) is installed at the top of the bracket (16), and a connecting plate (12) is installed on the top surface of the oil-absorbing cotton (13). The connecting plate (12) is installed at the bottom inside the lower silicone (11).
3. The multi-atomizing core leak-proof electronic cigarette according to claim 2, characterized in that, An oil filling plug (18) is installed at the top inside the bracket (16), and a bottom silicone rubber (17) is installed at the bottom inside the bracket (16). An oil channel is provided between the oil filling plug (18) and the bottom silicone rubber (17), and an air adjustment button (25) is installed at the bottom of the bottom silicone rubber (17).
4. The multi-atomizing core leak-proof electronic cigarette according to claim 3, characterized in that, A microphone silicone (14) is installed on one side of the bracket (16), and a microphone plate (15) is connected to the bottom end of the microphone silicone (14). The microphone plate (15) is located on one side of the bracket (16). A battery cell (19) is installed inside the bracket (16), and the battery cell (19) is electrically connected to the microphone plate (15) and the atomizing core assembly (10) respectively.
5. A multi-atomizing core leak-proof electronic cigarette according to claim 4, characterized in that, A button (21) is installed on one side of the outer wall of the housing (23). One end of the button (21) extends into the interior of the housing (23) and is connected to a button silicone (20). One side of the button silicone (20) is in contact with the control end of the microphone board (15).
6. A multi-atomizing core leak-proof electronic cigarette according to claim 5, characterized in that, The bottom surface of the outer shell (23) is connected to a decorative piece (24), and one side of the decorative piece (24) has a hole that matches the gas adjustment button (25). The outer wall of the outer shell (23) is covered with a leather sleeve (22).
7. A multi-atomizing core leak-proof electronic cigarette according to claim 6, characterized in that, The cartridge assembly (100) includes an oil cup (6), the top of the outer shell (23) is engaged with the oil cup (6), and the top of the oil cup (6) is connected to a top cover (5).
8. A multi-atomizing core leak-proof electronic cigarette according to claim 7, characterized in that, The nozzle assembly (300) includes an outer tube (3), which is installed inside the oil cup (6). The bottom end of the outer tube (3) is provided with a connecting ring (4). The inside of the connecting ring (4) is fitted and connected to the outer wall of the atomizing tube (8). The top end of the outer tube (3) is connected to a nozzle (1). The outer wall of the nozzle (1) is fitted with an O-ring (2). The nozzle (1) is sealed to the inner wall of the top cover (5) through the O-ring (2).