A combined electronic cigarette with multiple mouthfeel
By designing a combined structure of a transparent limiting tube and a heating chamber, the problem of the inability to replace the atomizer coil in e-cigarettes has been solved, enabling convenient replacement of the atomizer coil and a variety of flavor options, thereby improving the utilization rate of e-cigarettes and the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN DANGXIAN ELECTRONIC TECH CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-06-16
Smart Images

Figure CN224357031U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of electronic cigarettes, and more particularly to a combination electronic cigarette with multiple flavors. Background Technology
[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes. They deliver nicotine or other chemicals to the respiratory system through electronic heating, producing a sensory experience similar to smoking.
[0003] According to the patent application number CN202220896698.X published on the patent website, a combination electronic cigarette with multiple flavors has the following defects: the atomizing coil cannot be replaced, thus reducing the utilization rate of the electronic cigarette. Therefore, in order to correct the above defects, we propose a combination electronic cigarette with multiple flavors. Summary of the Invention
[0004] In view of the above problems, this application provides a combination electronic cigarette with multiple flavors to solve the problem that the atomizing coil cannot be replaced, thereby reducing the utilization rate of the electronic cigarette.
[0005] This application provides a combined electronic cigarette with multiple flavors, including a transparent limiting tube: a limiting plate is provided inside the transparent limiting tube, and several limiting grooves are opened on the top of the limiting plate. An atomizing coil is provided in the limiting groove, and a heating block is fixedly connected to the inner wall of each limiting groove. Several positioning rings are fixedly connected to the top inner wall of the transparent limiting tube, and the atomizing coil is inserted into the positioning ring. A heating chamber is sleeved below the transparent limiting tube, and a heating mechanism is provided inside the heating chamber. Blocks are provided on both sides of the transparent limiting tube, and bolts pass through the block. A threaded groove matching the bolt is opened on the transparent limiting tube. A first annular groove matching the block is opened on the heating chamber. Several first smoke guide holes are opened on the top of the transparent limiting tube, and a rotating mechanism is provided above the transparent limiting tube.
[0006] In some embodiments, the heating mechanism includes a battery, a heat-conducting rod, and a button. The battery is disposed inside the heating chamber. The heat-conducting rod is fixedly connected to the inner wall of the heating chamber, and a heat transfer block is fixedly connected to one end of the rod. A heating wire is sleeved on the body of the heat-conducting rod. The button is fixedly connected to the outer wall of the heating chamber. The heating wire, the battery, and the button are electrically connected.
[0007] In some embodiments, the rotating mechanism includes a rotating cover, which is sleeved on a transparent limiting cylinder, and a filter is fixedly connected to the top of the rotating cover, and a second smoke guide hole is provided on the rotating cover.
[0008] In some embodiments, a second annular groove is provided on the inner wall of the rotating cover, and a pair of limiting blocks are provided in the second annular groove. The pair of limiting blocks are fixedly connected to the outer wall of the transparent limiting cylinder.
[0009] In some embodiments, the outer wall of the heating chamber is provided with anti-slip texture, and the outer wall of the rotating cover is provided with anti-slip texture.
[0010] In some embodiments, a plurality of the limiting grooves are arranged in a ring about the central axis of the limiting plate.
[0011] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below.
[0012] 1. With the heating chamber, bolts, stop blocks, first annular groove, and limit plate in place, when the atomizing coil needs to be replaced, unscrew the bolts, remove the stop blocks, then remove the heating chamber, and then remove the limit plate. The atomizing coil can then be taken out. Insert the new atomizing coil into the limit groove, then reinsert the limit plate and the atomizing coil into the transparent limit cylinder, reinsert the stop blocks into the first annular groove, and tighten the bolts to complete the replacement of the atomizing coil.
[0013] 2. With the heating chamber, rotating cover, heating wire, heat transfer block, heating block and heat guide rod set up, rotate the heating chamber until the heat transfer block contacts the heating block at the bottom of one of the atomizing cigarette cores. At the same time, rotate the rotating cover until the second smoke guide hole on the rotating cover coincides with the first smoke guide hole. Then press the button to turn on the power of the heating wire. The heating wire generates heat and conducts it to the heat transfer block through the heat guide rod. Then it is conducted to the heating block through the heat transfer block, thereby heating the atomizing cigarette core. The atomizing cigarette core produces smoke, which is discharged into the mouth through the first smoke guide hole, the second smoke guide hole and the filter. Thus, different flavor atomizing cigarette cores can be selected according to the selection. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a partial perspective view of this application.
[0016] Figure 2 This is a schematic diagram of the overall structure of this application.
[0017] Figure 3 This is a top view of the limiting plate and the limiting groove.
[0018] Figure 4 This is a 3D view of the heating block.
[0019] Explanation of reference numerals in the attached figures:
[0020] 1. Transparent limiting cylinder; 2. Limiting plate; 3. Limiting groove; 4. Atomizing smoke core; 5. Heating block; 6. Positioning ring; 7. Heating chamber; 8. Restricting block; 9. Bolt; 10. First annular groove; 11. First smoke guide hole; 12. Battery; 13. Heat conducting rod; 14. Button; 15. Heat transfer block; 16. Heating wire; 17. Rotating cover; 18. Filter; 19. Second smoke guide hole; 20. Second annular groove; 21. Limiting block. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0022] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).
[0023] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0024] Furthermore, the descriptions of directions such as the X direction, Y direction, and Z direction used to explain the operation and construction of the components in this embodiment are not absolute but relative. Although these directions are appropriate when the components are in the positions shown in the figure, they should be interpreted differently when these positions change to correspond to the changes.
[0025] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0026] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.
[0027] This application provides a combined electronic cigarette with multiple flavors, including a transparent limiting tube 1: a limiting plate 2 is provided inside the transparent limiting tube 1, and several limiting grooves 3 are opened on the top of the limiting plate 2. An atomizing core 4 is provided in the limiting groove 3, and a heating block 5 is fixedly connected to the inner wall of each limiting groove 3. Several positioning rings 6 are fixedly connected to the top inner wall of the transparent limiting tube 1. The atomizing core 4 is inserted into the positioning ring 6. A heating chamber 7 is sleeved below the transparent limiting tube 1. A heating mechanism is provided inside the heating chamber 7. Blocks 8 are provided on both sides of the transparent limiting tube 1. Bolts 9 pass through the blocks 8. Threaded grooves matching the bolts 9 are opened on the transparent limiting tube 1. A first annular groove 10 matching the blocks 8 is opened on the heating chamber 7. Several first smoke guide holes 11 are opened on the top of the transparent limiting tube 1, and a rotating mechanism is provided above the transparent limiting tube 1.
[0028] In the technical solution of this application embodiment, the atomizing core 4 can be heated by the heating mechanism to realize electronic cigarette. The heating mechanism includes a battery 12, a heat-conducting rod 13 and a button 14. The battery 12 is disposed in the heating chamber 7. The heat-conducting rod 13 is fixedly connected to the inner wall of the heating chamber 7. One end of the rod is fixedly connected to a heat transfer block 15. A heating wire 16 is sleeved on the rod of the heat-conducting rod 13. The button 14 is fixedly connected to the outer wall of the heating chamber 7. The heating wire 16, the battery 12 and the button 14 are electrically connected.
[0029] In the technical solution of this application embodiment, the unheated atomizing cigarette core 4 can be sealed by a rotating mechanism. The rotating mechanism includes a rotating cover 17, which is sleeved on the transparent limiting cylinder 1. A filter 18 is fixedly connected to the top of the rotating cover 17, and a second smoke guide hole 19 is opened on the rotating cover 17. A second annular groove 20 is opened on the inner wall of the rotating cover 17, and a pair of limiting blocks 21 are provided in the second annular groove 20. The pair of limiting blocks 21 are fixedly connected to the outer wall of the transparent limiting cylinder 1.
[0030] In the technical solution of this application embodiment, the friction of the heating chamber 7 surface is increased by anti-slip texture. Anti-slip texture is provided on the outer wall of the heating chamber 7 and on the outer wall of the rotating cover 17. Several limiting grooves 3 are arranged in a ring about the central axis of the limiting plate 2.
[0031] Working principle: In use, rotate the heating chamber 7 until the heat transfer block 15 contacts the heating block 5 at the bottom of one of the atomizing cores 4. At the same time, rotate the cover 17 until the second smoke guide hole 19 on the cover 17 coincides with the first smoke guide hole 11. Then press the button 14 to turn on the power to the heating wire 16. The heating wire 16 generates heat, which is conducted to the heat transfer block 15 through the heat conduction rod 13, and then to the heating block 5 through the heat transfer block 15. Thus, the heating block 5 heats the atomizing core 4, atomizing it. The cigarette core 4 generates smoke, which is discharged into the inlet through the first smoke guide hole 11, the second smoke guide hole 19, and the filter 18. When it is necessary to replace the atomizing cigarette core 4, unscrew the bolt 9, remove the stop block 8, and then remove the heating chamber 7. At this time, remove the limiting plate 2, and the atomizing cigarette core 4 can be taken out. Insert the new atomizing cigarette core 4 into the limiting groove 3, and then reinsert the limiting plate 2 and the atomizing cigarette core 4 into the transparent limiting cylinder 1. Reinsert the stop block 8 into the first annular groove 10 and tighten the bolt 9 to complete the replacement of the atomizing cigarette core 4.
[0032] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.
[0033] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A combination electronic cigarette with multiple flavors, characterized in that, The device includes a transparent limiting cylinder (1): a limiting plate (2) is provided inside the transparent limiting cylinder (1), and several limiting grooves (3) are opened on the top of the limiting plate (2). An atomizing smoke core (4) is provided in the limiting groove (3), and a heating block (5) is fixedly connected to the inner wall of each limiting groove (3). Several positioning rings (6) are fixedly connected to the top inner wall of the transparent limiting cylinder (1). The atomizing smoke core (4) is inserted into the positioning ring (6). A heating chamber is sleeved below the transparent limiting cylinder (1). (7) The heating chamber (7) is provided with a heating mechanism. The transparent limiting cylinder (1) is provided with blocking blocks (8) on both sides. Bolts (9) pass through the blocking blocks (8). The transparent limiting cylinder (1) is provided with a threaded groove that matches the bolts (9). The heating chamber (7) is provided with a first annular groove (10) that matches the blocking blocks (8). The top of the transparent limiting cylinder (1) is provided with several first smoke guide holes (11). A rotating mechanism is provided above the transparent limiting cylinder (1).
2. The combined electronic cigarette with multiple flavors according to claim 1, characterized in that, The heating mechanism includes a battery (12), a heat-conducting rod (13), and a button (14). The battery (12) is installed inside the heating chamber (7). The heat-conducting rod (13) is fixedly connected to the inner wall of the heating chamber (7), and a heat transfer block (15) is fixedly connected to one end of the rod. A heating wire (16) is sleeved on the rod of the heat-conducting rod (13). The button (14) is fixedly connected to the outer wall of the heating chamber (7). The heating wire (16), the battery (12), and the button (14) are electrically connected.
3. The combined electronic cigarette with multiple flavors according to claim 1, characterized in that, The rotating mechanism includes a rotating cover (17), which is sleeved on a transparent limiting cylinder (1), and a filter (18) is fixedly connected to the top of the rotating cover (17), and a second smoke guide hole (19) is opened on the rotating cover (17).
4. A combination electronic cigarette with multiple flavors according to claim 3, characterized in that, The inner wall of the rotating cover (17) is provided with a second annular groove (20), and a pair of limiting blocks (21) are provided in the second annular groove (20). The pair of limiting blocks (21) are fixedly connected to the outer wall of the transparent limiting cylinder (1).
5. A combination electronic cigarette with multiple flavors according to claim 3, characterized in that, The outer wall of the heating chamber (7) is provided with anti-slip texture, and the outer wall of the rotating cover (17) is provided with anti-slip texture.
6. A combination electronic cigarette with multiple flavors according to claim 1, characterized in that, Several of the limiting grooves (3) are arranged in a ring about the central axis of the limiting plate (2).