Electronic cigarette with waterproof structure
By introducing waterproof casing, soft rubber layer, and sealing rubber layer into the electronic cigarette, the problem of insufficient waterproof fixing ability of multi-functional electronic cigarettes is solved, achieving stronger sealing effect and stability, and extending service life.
Patent Information
- Application Number
- CN202520086153.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Existing multi-functional electronic cigarettes have poor waterproofing and sealing capabilities, resulting in ineffective sealing and affecting their lifespan.
It adopts a structure including a waterproof chimney, a soft rubber layer, a sealing rubber layer, and a waterproof ring layer, combined with components such as a push spring, a movable push block, and a rubber pad to achieve strong waterproof sealing and stable installation.
It improves the waterproof sealing and stability of electronic cigarettes, extends their service life, and facilitates fixed installation and disassembly.
Smart Images

Figure CN223773116U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic cigarette technology, specifically to an electronic cigarette with a waterproof structure. Background Technology
[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes. Although they do not contain tar, they still contain many other carcinogens. They have the same appearance, smoke, taste, and feel as traditional cigarettes. This particular electronic cigarette has a waterproof structure.
[0003] Existing technology publication CN210203372U discloses a multifunctional electronic cigarette, including: an electronic cigarette body, a miniature LED light, a sensor, a battery pack, a heating element, an e-liquid reservoir, and a capacitive pen. The miniature LED light is located at the left end of the electronic cigarette body and is connected to the battery pack via a wire. The sensor is located between the miniature LED light and the battery pack. The e-liquid reservoir contains e-liquid and an airflow channel. The capacitive pen is located at the left end of the miniature LED light, and a connector is connected to the outer shell of the pen. The connector is a hollow cylinder covered with tin foil. The connector is connected to the electronic cigarette body via threads on the outside of the electronic cigarette body. An insulating gasket is installed between the e-cigarette body and the battery pack. The length of the insulating gasket is greater than the length of the battery pack but less than the length of the connector. The connector has a square slot for the light from the miniature LED light to pass through. The height of the square slot is greater than the height of the miniature LED light. The tip of the capacitive pen is made of silicon. A transparent rubber gasket is installed between the capacitive pen and the miniature LED light. A filter tip is connected to the right side of the e-liquid tank via a tail cap. The filter tip contains activated carbon particles. The e-liquid is heated by a heating element, replacing real cigarettes and keeping users away from tar and other harmful substances. The filter tip with activated carbon particles can further filter nicotine and other substances in the smoke. In addition, the capacitive pen connected to the e-cigarette head enriches the functionality of the e-cigarette.
[0004] However, the existing technology CN210203372U patent has poor waterproof and fixing capabilities for a multi-functional electronic cigarette. As a result, during the actual use of the multi-functional electronic cigarette, it is impossible to effectively and forcefully seal the electronic cigarette with waterproofing as needed, which is not convenient for the fixed installation of the electronic cigarette and affects the service life of the multi-functional electronic cigarette. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] The purpose of this invention is to provide an electronic cigarette with a waterproof structure to solve the problem of poor waterproofing and fixing ability of a multifunctional electronic cigarette mentioned in the background art.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: an electronic cigarette with a waterproof structure, comprising a waterproof cartridge, a soft rubber layer, a sealing rubber layer, a waterproof ring, an electronic cigarette core chamber, a push spring, a movable push block, a rubber pad, an electronic cigarette rod, a smoking rod, an indicator light strip, a power switch, a mouthpiece, a waterproof rubber pad, a fixed button, a limit block, a reset spring, a push rod, a movable locking block, and a strong spring. A soft rubber layer is fixedly disposed at the left end of the waterproof cartridge, a sealing rubber layer is fixedly disposed at the right end of the waterproof cartridge, a waterproof ring is fixedly disposed at the right end of the sealing rubber layer, an electronic cigarette core chamber is fixedly disposed inside the waterproof cartridge, a push spring is fixedly disposed at the right end of the electronic cigarette core chamber, a movable push block is fixedly disposed at the right end of the push spring, and a rubber pad is fixedly disposed at the right end of the movable push block.
[0009] Preferably, an electronic cigarette rod is fixedly installed at the right end of the waterproof cigarette holder, and a smoking rod is fixedly installed at the right end of the electronic cigarette rod. Through the improvement of the electronic cigarette, the waterproof fixing ability of the electronic cigarette is improved. In the actual use of the electronic cigarette, the electronic cigarette can be strongly and effectively waterproofed and sealed as needed, which facilitates the fixed installation of the electronic cigarette and improves the service life of the electronic cigarette with waterproof structure.
[0010] Preferably, an indicator light strip and a power switch are fixedly installed at the upper end of the smoking rod. The waterproof cigarette holder and soft rubber layer improve the protection effect of the waterproof electronic cigarette. The sealing rubber layer and waterproof ring layer further enhance the sealing and waterproof effect of the waterproof electronic cigarette. The electronic cigarette core compartment facilitates the installation of the push spring. The movable push block and rubber pad move the electronic cigarette core to the appropriate position, improving the stability of the waterproof electronic cigarette.
[0011] Preferably, a mouthpiece is fixedly provided at the right end of the smoking rod, and a waterproof pad is fixedly provided at the upper end of the electronic cigarette rod.
[0012] Preferably, a fixing button is fixedly provided at the lower end of the waterproof rubber pad, and a limit block is fixedly provided at the right end of the fixing button. The installation of the electronic cigarette rod, smoking rod, indicator light strip, power switch, mouthpiece, and waterproof rubber pad further facilitates the use of the electronic cigarette with waterproof structure. Then, the installation of the waterproof rubber pad and fixing button facilitates the pushing of the push rod. Then, the movable block and strong spring pop out, which facilitates the disassembly and installation of the electronic cigarette with waterproof structure.
[0013] Preferably, a reset spring is fixedly provided at the lower end of the limiting block, and a push rod is fixedly provided at the lower end of the fixing button.
[0014] Preferably, a movable locking block is movably provided on the lower side of the push rod, and a strong spring is fixedly provided at the lower end of the movable locking block.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. This electronic cigarette with a waterproof structure improves the waterproof and fixing capabilities of the electronic cigarette through improvements. During actual use, the electronic cigarette can be effectively and forcefully sealed to prevent water damage as needed, which facilitates the fixed installation of the electronic cigarette and increases the service life of the electronic cigarette with the waterproof structure.
[0017] 2. This waterproof electronic cigarette improves its protective effect through the installation of a waterproof cartridge and a soft rubber layer. Then, the installation of a sealing rubber layer and a waterproof ring layer improves the sealing and waterproof effect of the electronic cigarette. The design of the electronic cigarette core compartment facilitates the installation of the push spring. Then, the movement of the movable push block and the rubber soft pad pushes the electronic cigarette core to the appropriate position, improving the stability of the electronic cigarette with waterproof structure.
[0018] 3. This waterproof electronic cigarette, through the installation of the electronic cigarette rod, smoking rod, indicator light strip, power switch, mouthpiece, and waterproof rubber gasket, further facilitates the use of the waterproof electronic cigarette. Then, the installation of the waterproof rubber gasket and fixed button facilitates the pushing of the push rod. Finally, the pop-out of the movable block and strong spring facilitates the disassembly and installation of the waterproof electronic cigarette. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0020] Figure 2 This is a schematic diagram of the waterproof chimney structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the electronic cigarette holder structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the fixed button structure of this utility model.
[0023] In the diagram: 1. Waterproof cigarette holder; 2. Soft rubber layer; 3. Sealing rubber layer; 4. Waterproof ring layer; 5. Electronic cigarette core compartment; 6. Push spring; 7. Movable push block; 8. Rubber pad; 9. Electronic cigarette rod; 10. Smoking rod; 11. Indicator light strip; 12. Power switch; 13. Mouthpiece; 14. Waterproof rubber pad; 15. Fixed button; 16. Limit block; 17. Return spring; 18. Push rod; 19. Movable locking block; 20. Strong spring. Detailed Implementation
[0024] 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.
[0025] Please see Figures 1-4 This utility model provides a technical solution: an electronic cigarette with a waterproof structure, which includes a waterproof cigarette holder 1, a soft rubber layer 2, a sealing rubber layer 3, a waterproof ring layer 4, an electronic cigarette core chamber 5, a push spring 6, a movable push block 7, a rubber pad 8, an electronic cigarette rod 9, a smoking rod 10, an indicator light strip 11, a power switch 12, a mouthpiece 13, a waterproof rubber pad 14, a fixed button 15, a limit block 16, a reset spring 17, a push rod 18, a movable locking block 19, and a strong spring 20. The left end of the waterproof cigarette holder 1 is fixedly provided with the soft rubber layer 2, the right end of the waterproof cigarette holder 1 is fixedly provided with the sealing rubber layer 3, the right end of the sealing rubber layer 3 is fixedly provided with the waterproof ring layer 4, the inside of the waterproof cigarette holder 1 is fixedly provided with the electronic cigarette core chamber 5, the right end of the electronic cigarette core chamber 5 is fixedly provided with the push spring 6, the right end of the push spring 6 is fixedly provided with the movable push block 7, and the right end of the movable push block 7 is fixedly provided with the rubber pad 8.
[0026] An electronic cigarette holder 9 is fixedly mounted on the right end of the waterproof cigarette holder 1. A smoking rod 10 is fixedly mounted on the right end of the electronic cigarette holder 9. An indicator light strip 11 and a power switch 12 are fixedly mounted on the upper end of the smoking rod 10. A mouthpiece 13 is fixedly mounted on the right end of the smoking rod 10. A waterproof rubber pad 14 is fixedly mounted on the upper end of the electronic cigarette holder 9. The installation of the waterproof cigarette holder 1 and the soft rubber layer 2 improves the protective effect of the electronic cigarette with a waterproof structure. Then, the installation of the sealing rubber layer 3 and the waterproof ring layer 4 improves the sealing and waterproof effect of the electronic cigarette with a waterproof structure. The setting of the electronic cigarette core chamber 5 facilitates the installation of the push spring 6. Then, the movement of the movable push block 7 and the rubber soft pad 8 pushes the electronic cigarette core to a suitable position, improving the stability of the electronic cigarette with a waterproof structure.
[0027] A fixed button 15 is fixedly installed at the lower end of the waterproof rubber pad 14. A limit block 16 is fixedly installed at the right end of the fixed button 15. A reset spring 17 is fixedly installed at the lower end of the limit block 16. A push rod 18 is fixedly installed at the lower end of the fixed button 15. A movable locking block 19 is movably installed on the lower side of the push rod 18. A strong spring 20 is fixedly installed at the lower end of the movable locking block 19. The installation of the electronic cigarette rod 9, the smoking rod 10, the indicator light strip 11, the power switch 12, the mouthpiece 13, and the waterproof rubber pad 14 further facilitates the use of the electronic cigarette with a waterproof structure. Then, the installation of the waterproof rubber pad 14 and the fixed button 15 facilitates the pushing of the push rod 18. Then, the movable locking block 19 and the strong spring 20 pop out, which facilitates the disassembly and installation of the electronic cigarette with a waterproof structure.
[0028] Working principle: The waterproof casing 1 and soft rubber layer 2 enhance the protection of the waterproof e-cigarette. The sealing rubber layer 3 and waterproof ring layer 4 further improve the sealing and waterproofing. The coil chamber 5 facilitates the installation of the push spring 6. The movable push block 7 and rubber pad 8 move the coil to the appropriate position, improving the stability of the waterproof e-cigarette. The e-cigarette rod 9, smoking rod 10, indicator light strip 11, power switch 12, mouthpiece 13, and waterproof rubber pad 14 further facilitate the use of the waterproof e-cigarette. The installation of the waterproof rubber pad 14 and fixed button 15 facilitates the pushing of the push rod 18. Finally, the movable latch 19 and strong spring 20 pop out, facilitating the disassembly and installation of the waterproof e-cigarette.
[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.
Claims
1. An electronic cigarette with waterproof structure, the electronic cigarette with waterproof structure comprising a waterproof cigarette tube (1), a soft rubber layer (2), a sealing rubber layer (3), a waterproof ring layer (4) and an electronic cigarette cartridge (5), characterized in that: The left end of the waterproof cigarette tube (1) is fixedly provided with a soft rubber layer (2), the right end of the waterproof cigarette tube (1) is fixedly provided with a sealing rubber layer (3), the right end of the sealing rubber layer (3) is fixedly provided with a waterproof ring layer (4), the inside of the waterproof cigarette tube (1) is fixedly provided with an electronic cigarette cartridge (5), the right end of the electronic cigarette cartridge (5) is fixedly provided with a push spring (6), the right end of the push spring (6) is fixedly provided with a movable push block (7), and the right end of the movable push block (7) is fixedly provided with a rubber soft pad (8).
2. The electronic cigarette with waterproof structure according to claim 1, characterized in that: The right end of the waterproof cigarette tube (1) is fixedly provided with an electronic cigarette rod (9), and the right end of the electronic cigarette rod (9) is fixedly provided with a smoking rod (10).
3. The electronic cigarette with waterproof structure according to claim 2, characterized in that: The upper end of the smoking rod (10) is fixedly provided with an indicating lamp belt (11), and the upper end of the smoking rod (10) is fixedly provided with a power switch (12).
4. The electronic cigarette with waterproof structure according to claim 3, characterized in that: The right end of the smoking rod (10) is fixedly provided with a smoking mouth (13), and the upper end of the electronic cigarette rod (9) is fixedly provided with a waterproof rubber pad (14).
5. The electronic cigarette with waterproof structure according to claim 4, characterized in that: The lower end of the waterproof rubber pad (14) is fixedly provided with a fixing button (15), and the right end of the fixing button (15) is fixedly provided with a limiting block (16).
6. The electronic cigarette with waterproof structure according to claim 5, characterized in that: The lower end of the limiting block (16) is fixedly provided with a reset spring (17), and the lower end of the fixing button (15) is fixedly provided with a push rod (18).
7. The electronic cigarette with waterproof structure according to claim 6, characterized in that: The lower side of the push rod (18) is movably provided with a movable clamping block (19), and the lower end of the movable clamping block (19) is fixedly provided with a strong spring (20).
Citation Information
Patent Citations
Multifunctional electronic cigarette
CN210203372U