An electronic cigarette atomizing core with adjustable air intake
Patent Information
- Application Number
- CN202521838290.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-28
- Publication Date
- 2026-09-01
- Estimated Expiration
- 2035-08-28
AI Technical Summary
尽管进气调节的重要性已成为行业共识，但传统的调节方式多局限于通过旋转雾化器底部的进气环，简单地改变单一进气孔的开合面积，这种方法在于其调节维度单一，无法对进入的气流进行精细化的定量管理和引导，气流未经调控便直接、无序地冲击雾化仓，极易导致与雾化蒸汽的混合不均，使得烟雾的浓度和温度出现剧烈波动，口感表现不稳定，不仅造成烟油浪费和设备污损，更严重破坏了使用的可靠性与用户体验
通过空腔、暂存管、第二气道、隔板、立柱、连杆、滑块、限位杆、滑槽的配合使用，便于对进入暂存管内部的空气体积进行限制，从而便于使用者可以根据自己的喜好，在各种口感风味烟雾量之间找到最佳平衡点，从而提高使用者的使用感受。
Smart Images
Figure CN224698698U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic cigarette technology, specifically to an electronic cigarette atomizing core with adjustable air intake. Background Technology
[0002] As an electronic device that simulates cigarettes, the core function of electronic cigarettes is to atomize specially made e-liquid into an aerosol that can be inhaled by the user through electrical energy. When working, the oil-conducting material uses capillary action to continuously transport the e-liquid in the storage chamber to the heating element area. After being powered on, the heating element heats up rapidly, causing the e-liquid in contact with its surface to evaporate instantly and form smoke. The inflow of external air not only provides the necessary carrier and aerodynamic force for the formation of smoke, but the amount of airflow also directly affects the temperature, concentration and taste of the smoke. Although the importance of airflow regulation has become an industry consensus, traditional regulation methods are mostly limited to simply changing the opening area of a single air intake hole by rotating the air intake ring at the bottom of the atomizer. This method is limited by its single regulation dimension and cannot perform precise quantitative management and guidance of the incoming airflow. The airflow directly and disorderly impacts the atomization chamber without regulation, which can easily lead to uneven mixing with the atomized vapor. This results in drastic fluctuations in vapor concentration and temperature, unstable flavor, not only wasting e-liquid and damaging the device, but also seriously undermining the reliability and user experience. Summary of the Invention
[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an electronic cigarette atomizing core with adjustable air intake.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: An adjustable airflow electronic cigarette atomizing core includes an electronic cigarette body. An atomizer is inserted into the top of the electronic cigarette body. A first air passage is formed through the outer wall of the atomizer near the electronic cigarette body. A cavity is formed through the interior of the electronic cigarette body. A temporary storage tube is fixedly connected to the outer wall of the electronic cigarette body near the atomizer. The temporary storage tube is located directly below the first air passage. A second air passage is formed on the inner wall of the temporary storage tube. A column is slidably connected to the inner wall of the electronic cigarette body. A partition is fixedly connected to one end of the column. A connecting rod is rotatably connected to the outer wall of the column away from the partition. A slider is rotatably connected to the end of the connecting rod away from the column. The outer wall of the connecting rod is rotatably connected to the inner wall of the electronic cigarette body. A groove is formed on the inner wall of the electronic cigarette body. A limit rod is fixedly connected to the bottom of the slider. The limit rod is located inside the groove.
[0005] Preferably, an air inlet is provided through the outer wall of the electronic cigarette body, and a connecting pipe is fixedly connected to the outer wall of the temporary storage tube. The position of the connecting pipe matches the air inlet, and by setting the air inlet and the connecting pipe, it is convenient for external air to enter the interior of the temporary storage tube.
[0006] Preferably, a reset spring is fixedly connected to the bottom of the slider. The reset spring is wrapped around the outer wall of the limiting rod, and the end of the reset spring away from the slider is fixedly connected to the inner wall of the electronic cigarette body. By setting the reset spring, it is convenient to support the slider so that the slider can be reset after the user releases it.
[0007] Preferably, the top of the electronic cigarette body is provided with a guide hole, and a guide plate is slidably connected to the electronic cigarette body through the guide hole. A cover plate is fixedly connected to the end of the guide plate away from the atomizer. By setting the guide hole, cover plate and guide plate, the top outer wall of the atomizer can be protected to avoid bumps and damage during use or storage.
[0008] Preferably, a rubber stopper is fixedly connected to the outer wall of the cover plate near the atomizer. By setting the rubber stopper, it is easy to seal the mist outlet at the top of the atomizer, so as to prevent external dust and impurities from entering the interior of the atomizer when it is not in use.
[0009] Preferably, the cover plate has a guide groove on the side near the atomizer, and a tension spring is fixedly connected to the inner wall of the cover plate. One end of the tension spring is fixedly connected to a locking block. The locking block is slidably connected to the cover plate through the guide groove. By setting the guide groove, tension spring, and locking block, the cover plate can be easily limited to prevent it from detaching from the atomizer during use.
[0010] Preferably, the top outer wall of the atomizer has a slot, and the end of the locking block away from the tension spring is engaged with the atomizer through the slot. By setting the slot, it is easy to limit the locking block and prevent it from sliding off when it comes into contact with the outer wall of the atomizer, thereby improving the stability of the cover plate.
[0011] This invention provides an electronic cigarette atomizing core with adjustable air intake. It has the following beneficial effects: The use of the cavity, storage tube, second air passage, partition, column, connecting rod, slider, limit rod, and slide groove makes it easy to limit the volume of air entering the storage tube. This allows users to find the best balance between various flavors and smoke volumes according to their preferences, thereby improving the user experience.
[0012] The combination of slots, guide holes, rubber plugs, covers, guide plates, guide grooves, tension springs, and locking blocks allows for the protection of the mist outlet located on top of the atomizer when not in use, preventing external impurities and dust from entering the atomizer's interior. Attached Figure Description
[0013] Figure 1 A schematic diagram of the overall structure of an electronic cigarette atomizing core with adjustable air intake provided by this utility model; Figure 2 A schematic diagram of the atomizer and related parts of an electronic cigarette atomizer core with adjustable air intake provided by this utility model; Figure 3 A schematic diagram of the temporary storage tube and related parts of an electronic cigarette atomizer core with adjustable air intake provided by this utility model; Figure 4 A schematic diagram of the partition and related parts of an electronic cigarette atomizing core with adjustable air intake provided by this utility model; Figure 5 A schematic diagram of the cover plate and related parts of an electronic cigarette atomizing core with adjustable air intake provided by this utility model; Figure 6 This utility model provides a schematic diagram of the tension spring and related parts of an electronic cigarette atomizing core with adjustable air intake.
[0014] Legend: 1. Electronic cigarette body; 2. Atomizer; 3. First airway; 4. Cavity; 5. Temporary storage tube; 6. Air inlet; 7. Connecting tube; 8. Second airway; 9. Partition; 10. Column; 11. Connecting rod; 12. Slider; 13. Limiting rod; 14. Slide groove; 15. Reset spring; 16. Slot; 17. Guide hole; 18. Rubber plug; 19. Cover plate; 20. Guide plate; 21. Guide groove; 22. Tension spring; 23. Locking block. Detailed Implementation
[0015] 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.
[0016] like Figure 1-4As shown, an adjustable airflow electronic cigarette atomizing core includes an electronic cigarette body 1. An atomizer 2 is inserted into the top of the electronic cigarette body 1. A first air passage 3 is formed through the outer wall of the end of the atomizer 2 near the electronic cigarette body 1. A cavity 4 is formed through the interior of the electronic cigarette body 1. A temporary storage tube 5 is fixedly connected to the outer wall of the end of the electronic cigarette body 1 near the atomizer 2. The temporary storage tube 5 is located directly below the first air passage 3, and a sealing ring is provided between the top of the temporary storage tube 5 and the bottom of the atomizer 2. A second air passage 8 is formed on the inner wall of the temporary storage tube 5. There are two second air passages 8, which are symmetrically distributed on the inner wall of the temporary storage tube 5. A column 10 is slidably connected to the inner wall of the electronic cigarette body 1. The center line of the column 10 coincides with that of the temporary storage tube 5. One end of the column 10 is fixedly connected to a partition. Plate 9 and partition 9 are located inside temporary storage tube 5. A connecting rod 11 is rotatably connected to the outer wall of the end of column 10 away from partition 9. There are two connecting rods 11, both of which are located inside cavity 4 and are symmetrically distributed. Taking one of the connecting rods 11 as an example, a slider 12 is rotatably connected to the end of connecting rod 11 away from column 10. The slider 12 is located outside the electronic cigarette body 1. The outer wall of connecting rod 11 is rotatably connected to the inner wall of electronic cigarette body 1. The connection point between connecting rod 11 and the inner wall of electronic cigarette body 1 is the center point of connecting rod 11. A groove 14 is opened on the inner wall of electronic cigarette body 1. The groove 14 is located on the side of the inner wall of electronic cigarette body 1 close to slider 12. A limiting rod 13 is fixedly connected to the bottom of slider 12. The limiting rod 13 is located inside the groove 14.
[0017] like Figure 4 As shown, an air inlet 6 is provided through the outer wall of the electronic cigarette body 1. There are two air inlets 6, which are located on the two outer walls of the electronic cigarette body 1 respectively. A connecting tube 7 is fixedly connected to the outer wall of the temporary storage tube 5. There are two connecting tubes 7, and the positions of the two connecting tubes 7 are matched with the positions of the two air inlets 6 respectively. When the user inhales, external air enters the interior of the temporary storage tube 5 through the two air inlets 6 and the two connecting tubes 7.
[0018] like Figure 4 As shown, a reset spring 15 is fixedly connected to the bottom of the slider 12. There are two reset springs 15, which are respectively wrapped around the outer sidewalls of the two limiting rods 13. The ends of the two reset springs 15 away from the slider 12 are respectively fixedly connected to the inner sidewall of the electronic cigarette body 1. When the user uses the device, the slider 12 needs to be slid towards the bottom of the electronic cigarette body 1. At this time, the slider 12 compresses the reset spring 15. After use, the user releases the slider 12. At this time, the reset spring 15 returns to its original shape under its own elastic force, and at the same time, it drives the slider 12 to reset.
[0019] like Figure 5As shown, the top of the electronic cigarette body 1 is provided with guide holes 17. There are two guide holes 17, which are located on both sides of the vapor outlet at the top of the electronic cigarette body 1. The electronic cigarette body 1 is slidably connected to two guide plates 20 through the two guide holes 17. A cover plate 19 is fixedly connected to the end of the two guide plates 20 away from the atomizer 2. When not in use, the user can insert the two guide plates 20 into the two guide holes 17, so that the top of the atomizer 2 is protected by the cover plate 19.
[0020] like Figure 5 and Figure 6 As shown, a rubber plug 18 is fixedly connected to the outer wall of the cover plate 19 near the atomizer 2. The outer wall of the rubber plug 18 fits into the inner wall of the mist outlet provided at the top of the atomizer 2. When not in use, the user can use the cover plate 19 to protect the atomizer 2 and insert the rubber plug 18 into the mist outlet to prevent external dust and impurities from entering the atomizer 2 through the mist outlet.
[0021] like Figure 5 and Figure 6 As shown, a guide groove 21 is provided on the side of the cover plate 19 near the atomizer 2. There are two guide grooves 21, which are symmetrically distributed about the center face of the cover plate 19. Taking one of the guide grooves 21 as an example, a tension spring 22 is fixedly connected to the inner wall of the cover plate 19. The tension spring 22 is located inside the guide groove 21. A locking block 23 is fixedly connected to one end of the tension spring 22. The locking block 23 is located outside the guide groove 21. The locking block 23 is slidably connected to the cover plate 19 through the guide groove 21. Under the action of the tension spring 22, the outer wall of the locking block 23 can fit against the outer wall of the atomizer 2. The two locking blocks 23 cooperate with the cover plate 19 through the two tension springs 22 to form a clamp, thereby improving the stability of the cover plate 19.
[0022] like Figure 5 and Figure 6 As shown, the top outer wall of the atomizer 2 has a slot 16. There are two slots 16. The positions of the two slots 16 correspond to the positions of the two blocks 23. The ends of the two blocks 23 away from the tension spring 22 are engaged with the atomizer 2 through the two slots 16, thereby preventing the cover plate 19 from detaching from the atomizer 2 during use.
[0023] Working principle: like Figure 1-6 As shown: During use, the user pulls the locking blocks 23 towards both sides of the atomizer 2 to release the locking blocks 23 from locking the cover plate 19, making it easy for the user to remove the rubber stopper 18 and the cover plate 19. Furthermore, when the user inhales through the atomizer 2, external air enters the storage tube 5 through the two air inlets 6 and the two connecting tubes 7. Simultaneously, the user can slide the slider 12 towards the bottom of the electronic cigarette body 1. At this time, the slider 12 drives one end of the connecting rod 11 to move synchronously, and the connecting rod 11 is rotatably connected to the electronic cigarette body 1, with the connection point being the center point of the connecting rod 11. Therefore, when the end of the connecting rod 11 near the slider 12 moves towards the bottom of the electronic cigarette body 1, the end of the connecting rod 11 away from the slider 12 will move in the opposite direction. Since the end of the connecting rod 11 away from the slider 12 is rotatably connected to the column 10, when using... When the user slides the slider 12 towards the bottom of the electronic cigarette body 1, the end of the connecting rod 11 away from the slider 12 will push the column 10 towards the atomizer 2, thereby causing the partition 9 to move towards the atomizer 2. Since the space inside the storage tube 5 is divided into two parts by the partition 9, when external air enters the storage tube 5 through the connecting tube 7, it will first stagnate below the partition 9. When the connecting rod 11 pushes the column 10 to move the partition 9 towards the atomizer 2, the two second air passages 8 are divided into two parts by the partition 9. The part of the second air passage 8 located below the partition 9 is exposed to the air. External air enters the space above the partition 9 along this part of the second air passage 8. As the distance between the partition 9 and the atomizer 2 gradually decreases, the space of the second air passage 8 located below the partition 9 will gradually increase, thereby increasing the air intake.
[0024] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. An adjustable air intake electronic cigarette atomizing core, comprising an electronic cigarette body (1), characterized in that, An atomizer (2) is inserted into the top of the electronic cigarette body (1). A first airway (3) is formed through the outer wall of the atomizer (2) near the electronic cigarette body (1). A cavity (4) is formed through the interior of the electronic cigarette body (1). A temporary storage tube (5) is fixedly connected to the outer wall of the electronic cigarette body (1) near the atomizer (2). The temporary storage tube (5) is located directly below the first airway (3). A second airway (8) is formed on the inner wall of the temporary storage tube (5). A column (1) is slidably connected to the inner wall of the electronic cigarette body (1). 0), one end of the column (10) is fixedly connected to a partition (9), the outer side wall of the column (10) away from the partition (9) is rotatably connected to a connecting rod (11), the end of the connecting rod (11) away from the column (10) is rotatably connected to a slider (12), the outer side wall of the connecting rod (11) is rotatably connected to the inner side wall of the electronic cigarette body (1), the inner side wall of the electronic cigarette body (1) is provided with a sliding groove (14), the bottom of the slider (12) is fixedly connected to a limiting rod (13), the limiting rod (13) is located inside the sliding groove (14).
2. The electronic cigarette atomizing core with adjustable air intake according to claim 1, characterized in that: An air inlet (6) is provided through the outer wall of the electronic cigarette body (1), and a connecting pipe (7) is fixedly connected to the outer wall of the temporary storage tube (5). The position of the connecting pipe (7) matches the air inlet (6).
3. The electronic cigarette atomizing core with adjustable air intake according to claim 2, characterized in that: A reset spring (15) is fixedly connected to the bottom of the slider (12). The reset spring (15) is wrapped around the outer wall of the limiting rod (13). The end of the reset spring (15) away from the slider (12) is fixedly connected to the inner wall of the electronic cigarette body (1).
4. The electronic cigarette atomizing core with adjustable air intake according to claim 1, characterized in that: The top of the electronic cigarette body (1) is provided with a guide hole (17), and the electronic cigarette body (1) is slidably connected to a guide plate (20) through the guide hole (17). A cover plate (19) is fixedly connected to one end of the guide plate (20) away from the atomizer (2).
5. The electronic cigarette atomizing core with adjustable air intake according to claim 4, characterized in that: A rubber stopper (18) is fixedly connected to the outer wall of the cover plate (19) near the atomizer (2).
6. The electronic cigarette atomizing core with adjustable air intake according to claim 5, characterized in that: The cover plate (19) has a guide groove (21) on the side near the atomizer (2). A tension spring (22) is fixedly connected to the inner wall of the cover plate (19). A locking block (23) is fixedly connected to one end of the tension spring (22). The locking block (23) is slidably connected to the cover plate (19) through the guide groove (21).
7. The electronic cigarette atomizing core with adjustable air intake according to claim 6, characterized in that: The top outer wall of the atomizer (2) is provided with a slot (16), and the end of the block (23) away from the tension spring (22) is engaged with the atomizer (2) through the slot (16).