Novel magnetic type electronic cigarette
The modular structure and magnetic connection design solve the problems of difficult cleaning and unstable connection of electronic cigarette mouthpieces, enabling convenient installation and disassembly, and improving hygiene and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN FORMOTE TECH (GRP) CO LTD
- Filing Date
- 2025-04-27
- Publication Date
- 2026-05-22
AI Technical Summary
The integrated structure of the mouthpiece and body of existing e-cigarettes makes them difficult to clean thoroughly, affecting hygiene and posing health risks. At the same time, the magnetic connection is not stable enough and is inconvenient to install and disassemble.
The mouthpiece and the main body of the e-cigarette feature a split design, which allows for quick installation and removal through the cooperation of a slider and a magnet. Combined with a sliding groove-guided rotation lock and magnetic adsorption, it provides both mechanical and magnetic security for fixation.
It enables convenient installation and removal of the nozzle, facilitates cleaning, improves hygiene, enhances connection stability, and prevents detachment.
Smart Images

Figure CN224265512U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic cigarette technology, specifically a novel magnetic electronic cigarette. Background Technology
[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes, using batteries to heat liquid nicotine, flavorings, and other additives to produce an aerosol for inhalation.
[0003] In general, the mouthpiece of an e-cigarette is an integrated structure with the main body. As the usage time increases, dirt and residue inside the mouthpiece will affect the taste and purity of the vapor, making the e-cigarette taste and experience worse. It is difficult for users to thoroughly clean the inside of the mouthpiece, which not only affects the hygiene of use but may also increase health risks. Some separate mouthpieces are usually installed with threaded or magnetic connections to the e-cigarette main body. Threaded connections are more troublesome to install and remove, and some magnetic mouthpieces are easy to fall off under external force, resulting in insufficient stability after installation. Utility Model Content
[0004] The purpose of this invention is to provide a novel magnetic electronic cigarette to solve the problems mentioned in the background section.
[0005] To achieve the above objectives, this utility model provides the following technical solution: A novel magnetic electronic cigarette includes an electronic cigarette body, a mouthpiece, a liquid storage chamber, and a battery. One end of the electronic cigarette body is equipped with a battery, and a circuit board and a sensor switch are sequentially arranged inside the electronic cigarette body on one side of the battery. The other end of the electronic cigarette body is equipped with a liquid storage chamber, and a heating wire is installed inside the liquid storage chamber. The mouthpiece is located at the end of the electronic cigarette body away from the battery, and the end of the electronic cigarette body near the mouthpiece is connected to the mouthpiece via a smoke outlet. The interior of the electronic cigarette body near the mouthpiece is uniformly provided with sliding grooves, and an insertion port is provided on each end of the sliding groove. Sliding blocks matching the sliding grooves are uniformly arranged at the edge of the mouthpiece near the end of the electronic cigarette body. Magnet blocks are provided at the end of the sliding groove away from the insertion port.
[0006] Preferably, the sliders are inserted into the grooves through the insertion ports, and all the sliders are made of magnetic material.
[0007] Preferably, the heating wire is wrapped with an oil-conducting material, and the oil-conducting material is organic cotton.
[0008] Preferably, a sealing ring is provided on the outer side of the mouthpiece near the end of the electronic cigarette body, and a sealing groove matching the sealing ring is provided on the outer side of the electronic cigarette body near the mouthpiece.
[0009] Preferably, the electronic cigarette body is provided with a cover by an elastic cord, and the outer side of the cover near the end of the electronic cigarette body has evenly distributed locking holes.
[0010] Preferably, the outer side of one end of the electronic cigarette body is provided with grooves, and each groove is provided with a retaining bead by a reset spring, and each retaining bead extends to the outside of the retaining hole.
[0011] Preferably, the nozzle has through holes uniformly arranged at its outlet, and the inner wall of the through holes is coated with Teflon material.
[0012] Preferably, the outer side of the electronic cigarette body is uniformly distributed with anti-slip bumps, and the anti-slip bumps are all made of silicone material.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This novel magnetic electronic cigarette is equipped with an electronic cigarette body, a mouthpiece, a slide groove, an insertion port, a slider, and a magnet. The mouthpiece and the electronic cigarette body adopt a separate structure. The slider on one side of the mouthpiece is inserted into the insertion port on the other side of the electronic cigarette body. After insertion, the mouthpiece is rotated, causing the slider to slide in the slide groove until it contacts the magnet. The slider is made of magnetic material and is attracted to the magnet, allowing for quick installation of the mouthpiece and easy removal for thorough cleaning. At the same time, the slider is guided by the slide groove for rotation and locking, combined with multiple fixing methods of magnetic attraction. The slider slides along the slide groove, physically limiting and preventing lateral detachment. The slider is attracted to the magnet, providing longitudinal tension, forming a double insurance of mechanical and magnetic properties. It can be easily installed and disassembled, and is not easy to fall off when subjected to external forces. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model 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.
[0015] Figure 1 This is a frontal cross-sectional view of the present invention.
[0016] Figure 2 This is a side view of the main body of the electronic cigarette according to this utility model;
[0017] Figure 3 This is a side view of the suction nozzle structure of this utility model;
[0018] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;
[0019] Figure 5 This is a schematic diagram of the appearance structure of this utility model.
[0020] In the diagram: 1. Electronic cigarette body; 2. Mouthpiece; 3. Liquid reservoir; 4. Oil guiding material; 5. Heating wire; 6. Induction switch; 7. Circuit board; 8. Battery; 9. Cover; 10. Smoke outlet; 11. Slide groove; 12. Sealing groove; 13. Insertion port; 14. Magnet block; 15. Slider; 16. Sealing ring; 17. Through hole; 18. Groove; 19. Locking bead; 20. Locking hole; 21. Return spring; 22. Elastic cord; 23. Anti-slip protrusions. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0022] Please see Figure 1-5 The present invention provides an embodiment of a novel magnetic electronic cigarette, comprising an electronic cigarette body 1, a mouthpiece 2, a liquid storage chamber 3, and a battery 8. The battery 8 is disposed at one end inside the electronic cigarette body 1, and a circuit board 7 and an induction switch 6 are sequentially disposed inside the electronic cigarette body 1 on one side of the battery 8. The liquid storage chamber 3 is disposed at the other end inside the electronic cigarette body 1, and a heating wire 5 is disposed inside the liquid storage chamber 3. The mouthpiece 2 is disposed at the end of the electronic cigarette body 1 away from the battery 8, and the end of the electronic cigarette body 1 close to the mouthpiece 2 is connected to the mouthpiece 2 through a smoke outlet 10.
[0023] The battery 8 is powered by the induction switch 6, and the current is transmitted to the heating wire 5. The heating wire 5 is wrapped with an oil-conducting material 4, which is organic cotton. The oil-conducting material 4 absorbs e-liquid from the liquid storage chamber 3 through capillary action and transports it to the surface of the heating wire 5. The heating wire 5 heats up and converts the e-liquid into tiny aerosol particles. The aerosol particles enter the mouthpiece 2 through the smoke outlet 10 and are then inhaled by the user.
[0024] The nozzle 2 has through holes 17 evenly arranged at its outlet, which can disperse the aerosol flow path, reduce the temperature of the outlet smoke, and the inner wall of the through holes 17 is coated with Teflon material, which makes it less prone to scaling.
[0025] The outer side of the electronic cigarette body 1 is evenly distributed with anti-slip bumps 23, and the anti-slip bumps 23 are all made of silicone material, which makes it easy for users to hold and increases friction, making it less likely to slip off.
[0026] The electronic cigarette body 1 has a uniformly provided groove 11 inside the end near the mouthpiece 2, and an insertion port 13 is provided on the electronic cigarette body 1 at one end of the groove 11. The mouthpiece 2 is provided with a uniformly provided slider 15 matching the groove 11 at the edge of the end near the electronic cigarette body 1. A magnet block 14 is provided at the end of the groove 11 away from the insertion port 13.
[0027] The sliders 15 are inserted into the slide grooves 11 through the insertion ports 13, and all sliders 15 are made of magnetic material;
[0028] The mouthpiece 2 and the electronic cigarette body 1 adopt a separate structure. The slider 15 on one side of the mouthpiece 2 is inserted into the insertion port 13 on the side of the electronic cigarette body 1. After insertion, the mouthpiece 2 is rotated so that the slider 15 slides in the slide groove 11 until it contacts the magnet 14. The slider 15 is made of magnetic material and is attracted to the magnet 14, so that the mouthpiece 2 and the electronic cigarette body 1 can be quickly installed and the mouthpiece 2 can be easily removed for thorough cleaning.
[0029] Guided by the sliding groove 11 of the slider 15, the slider 15 is rotated and locked. Combined with the multiple fixing methods of magnetic adsorption, the slider 15 slides along the sliding groove 11, and the physical limit prevents it from falling off laterally. The slider 15 is attracted to the magnet 14, which provides longitudinal tension, forming a double insurance of mechanical and magnetic. It can be easily installed and disassembled, and is not easy to fall off when subjected to external force.
[0030] A sealing ring 16 is provided on the outer side of the mouthpiece 2 near the end of the electronic cigarette body 1, and a sealing groove 12 matching the sealing ring 16 is provided on the outer side of the end of the electronic cigarette body 1 near the mouthpiece 2, so as to increase the sealing performance when the mouthpiece 2 is connected to the electronic cigarette body 1.
[0031] The electronic cigarette body 1 is provided with a cover 9 by an elastic rope 22. When not in use, the cover 9 can be placed over the mouthpiece 2 to prevent the mouthpiece 2 from being contaminated.
[0032] The outer side of the cover 9 near the end of the electronic cigarette body 1 has evenly distributed locking holes 20. The outer side of the end of the electronic cigarette body 1 has evenly distributed grooves 18, and the inside of each groove 18 is provided with locking beads 19 through a reset spring 21. The locking beads 19 all extend to the outside of the locking holes 20.
[0033] When the locking hole 20 on the cover 9 passes the locking bead 19, the locking bead 19 is locked into the outside of the locking hole 20 under the action of the return spring 21, thereby fixing the cover 9 to the electronic cigarette body 1, which facilitates the quick installation and removal of the cover 9.
[0034] The specific model and specifications of the circuit board 7, the induction switch 6, and the heating wire 5 need to be determined by selection calculation based on the specifications and parameters of the device. The selection calculation method is existing technology, so it will not be described in detail here.
[0035] Working Principle: In this embodiment, during use, the induction switch 6 triggers the battery 8 to supply power, and the current is transmitted to the heating wire 5. Simultaneously, the oil-conducting material 4 absorbs e-liquid from the reservoir 3 through capillary action and transports it to the surface of the heating wire 5. The heating wire 5 heats up, converting the e-liquid into tiny aerosol particles. These aerosol particles enter the mouthpiece 2 through the outlet 10 and are then inhaled by the user. The mouthpiece 2 and the electronic cigarette body 1 are separate. The slider 15 on one side of the mouthpiece 2 is inserted into the insertion port 13 on the side of the electronic cigarette body 1. After insertion, the mouthpiece 2 is rotated, causing the slider 15 to slide within the groove 11 until it contacts the magnet 14. The slider 15 is made of magnetic material and is attracted to the magnet 14, allowing the user to inhale the e-liquid. The mouthpiece 2 can be quickly installed on the electronic cigarette body 1. The mouthpiece 2 can be easily removed for thorough cleaning. It is guided by the slider 15 and the groove 11 for rotation and locking. Combined with the multiple fixing methods of magnetic adsorption, the slider 15 slides along the groove 11, which physically limits and prevents it from falling off laterally. The slider 15 is attracted to the magnet 14, which provides longitudinal tension, forming a double insurance of mechanical and magnetic properties. It can be installed and removed easily, and it is not easy to fall off when subjected to external force. In addition, when not in use, the cover 9 can be placed over the mouthpiece 2 to prevent the mouthpiece 2 from being contaminated. When the locking hole 20 on the cover 9 passes the locking bead 19, the locking bead 19 is locked into the outside of the locking hole 20 under the action of the return spring 21, thereby fixing the cover 9 to the electronic cigarette body 1.
[0036] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
[0037] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0038] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.
[0039] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A novel magnetic electronic cigarette, characterized in that, The device includes an electronic cigarette body (1), a mouthpiece (2), a liquid storage chamber (3), and a battery (8). The battery (8) is located at one end of the electronic cigarette body (1), and a circuit board (7) and a sensor switch (6) are sequentially arranged inside the electronic cigarette body (1) on one side of the battery (8). The liquid storage chamber (3) is located at the other end of the electronic cigarette body (1), and a heating wire (5) is located inside the liquid storage chamber (3). The mouthpiece (2) is located at the end of the electronic cigarette body (1) furthest from the battery (8). (1) The end near the mouthpiece (2) is connected to the mouthpiece (2) through the smoke outlet (10). The electronic cigarette body (1) is evenly provided with a sliding groove (11) at the end near the mouthpiece (2), and an insertion port (13) is provided on the electronic cigarette body (1) at one end of the sliding groove (11). A slider (15) matching the sliding groove (11) is evenly provided at the edge of the mouthpiece (2) near the end of the electronic cigarette body (1). A magnet block (14) is provided at the end of the sliding groove (11) away from the insertion port (13).
2. The novel magnetic electronic cigarette according to claim 1, characterized in that: The sliders (15) are inserted into the grooves (11) through the insertion ports (13), and the sliders (15) are all made of magnetic material.
3. A novel magnetic electronic cigarette according to claim 1, characterized in that: The heating wire (5) is wrapped with an oil-conducting material (4), and the oil-conducting material (4) is organic cotton.
4. A novel magnetic electronic cigarette according to claim 1, characterized in that: The mouthpiece (2) is provided with a sealing ring (16) on the outer side of the end near the electronic cigarette body (1), and a sealing groove (12) matching the sealing ring (16) is provided on the outer side of the end near the mouthpiece (2) of the electronic cigarette body (1).
5. A novel magnetic electronic cigarette according to claim 1, characterized in that: The electronic cigarette body (1) is provided with a cover (9) by an elastic rope (22), and the cover (9) has evenly distributed holes (20) on the outer side of the end near the electronic cigarette body (1).
6. A novel magnetic electronic cigarette according to claim 5, characterized in that: The outer side of one end of the electronic cigarette body (1) is uniformly provided with grooves (18), and each groove (18) is provided with a retaining bead (19) through a reset spring (21), and each retaining bead (19) extends to the outside of the retaining hole (20).
7. A novel magnetic electronic cigarette according to claim 1, characterized in that: The nozzle (2) has through holes (17) uniformly arranged at its outlet, and the inner wall of the through holes (17) is coated with Teflon material.
8. A novel magnetic electronic cigarette according to claim 1, characterized in that: The outer side of the electronic cigarette body (1) is uniformly distributed with anti-slip protrusions (23), and the anti-slip protrusions (23) are all made of silicone material.