Electronic cigarette atomizer capable of preventing oil leakage
By setting an adjustable outer and inner cylinder structure in the electronic cigarette atomizer, the problems of smoke leakage and incomplete airflow are solved, and the sealing and smoke quality are improved, ensuring the safety of use.
Patent Information
- Application Number
- CN202420691296.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-07
AI Technical Summary
Due to the lack of sealing devices, existing electronic cigarette atomizers tend to leak out, and the airflow does not completely penetrate the atomization core when smoking, resulting in poor taste of smoke and insufficient safety.
An electronic cigarette atomizer that is oil-proof and anti-oil is designed. By setting up an outer cylinder and an inner cylinder, the outer wall of the outer cylinder and the inner cylinder are respectively opened, and the e-liquid is absorbed into the cotton by using a heating wire. The e-liquid is heated and atomized, and sucked out through the suction nozzle. When the adjustment ring rotates, the outer hole and the inner hole are staggered or overlapped to form a closed structure to prevent the e-liquid from flowing out.
It is realized that the e-liquid can be prevented from flowing out by rotating the adjustment ring when not in use, ensuring the sealing of the electronic atomizer, improving the safety of use and the quality of smoke.
Smart Images
Figure CN222264419U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic cigarette atomizers, in particular to an electronic cigarette atomizer which prevents oil leakage. Background Art
[0002] The atomizer is the core component of the electronic cigarette, which is used to atomize the smoke liquid into steam for smokers to use. The existing electronic cigarette atomizers do not have sealing devices at the interfaces of the components, so the smoke liquid is easy to leak out during use, and the airflow cannot completely penetrate the atomizer core when smoking, making the taste of the atomized smoke poor. For example, a Chinese patent for an electronic cigarette atomizer that prevents the leakage of smoke oil, patent number (CN217089610U), uses the spring rebound force to block the smoke duct, effectively preventing the smoke oil from flowing out, but the block is blocked by the spring elastic force to hinder the flow of smoke, and it is necessary to inhale hard when using it, which makes it easy to inhale the incompletely atomized smoke oil into the mouth, which is not safe enough. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes an anti-leakage oil electronic cigarette atomizer.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] An anti-leakage electronic cigarette atomizer is designed, comprising a shell, the top of the shell is threadedly connected to a screw cap, the bottom of the shell is connected to an air inlet nozzle, the top of the screw cap is threadedly connected to a suction nozzle, a partition is arranged in the middle of the inner cavity of the shell, smoke oil absorbing cotton is arranged on the partition, an inner cylinder is coaxially arranged on the partition, a heating wire is arranged in the inner cavity of the inner cylinder, an inner hole is opened on the outer wall of the inner cylinder, an outer cylinder is sleeved on the outer wall of the inner cylinder, an atomization flue is integrally formed on the top of the outer cylinder, the atomization flue is communicated with the screw cap, and an outer hole is opened on the outer wall of the outer cylinder.
[0006] Preferably, the outer wall of the atomizing flue is connected with a connecting rod, the connecting rod is connected with an adjusting ring, the adjusting ring is a metal ring, and the outer wall of the adjusting ring is evenly provided with anti-slip patterns.
[0007] Preferably, a pair of rotation grooves are formed on the outer wall of the shell, the connecting rod passes through the rotation grooves, and the adjustment ring is sleeved on the outside of the shell.
[0008] Preferably, the smoke oil absorbent cotton is cylindrical, and the cylindrical inner wall of the smoke oil absorbent cotton is in contact with the outer wall of the outer cylinder.
[0009] Preferably, the atomizing flue is funnel-shaped, and a baffle is coaxially arranged on the outer wall of the atomizing flue, and the baffle abuts against the top of the smoke oil absorbing cotton.
[0010] Preferably, a battery is inserted into the bottom of the inner cavity of the shell, and the battery is electrically connected to the heating wire.
[0011] Preferably, a sealing ring is provided on the bottom of the rotary cover.
[0012] The utility model provides an anti-leakage electronic cigarette atomizer, which has the beneficial effects of: by arranging an outer cylinder and an inner cylinder, the outer cylinder and the inner cylinder are respectively provided with an outer hole and an inner hole, when the outer hole and the inner hole coincide with each other, the heating wire heats the smoke oil in the smoke oil absorption cotton to atomize it, and sucks it out through the suction nozzle, and the outer hole and the inner hole are staggered by rotating the adjustment ring, and the outer cylinder and the inner cylinder form a closed structure, which can prevent the smoke oil from flowing out. This makes it possible for the entire electronic atomizer to achieve the anti-leakage function by simply rotating the adjustment ring when not in use, and the entire structure is relatively simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a front view of an anti-leakage oil electronic cigarette atomizer proposed by the utility model;
[0014] Figure 2 This is a side view of an anti-leakage oil electronic cigarette atomizer proposed by the utility model;
[0015] Figure 3 This is an AA cross-sectional view of an anti-leakage oil electronic cigarette atomizer proposed by the utility model;
[0016] Figure 4 This is an isometric view of an anti-leakage electronic cigarette atomizer proposed by the utility model;
[0017] Figure 5 This is an exploded view of an anti-leakage oil electronic cigarette atomizer proposed by the utility model.
[0018] In the figure: 1 screw cap, 2 outer shell, 3 adjustment ring, 4 battery, 5 outer cylinder, 6 inner cylinder, 7 smoke oil absorbent cotton, 8 air inlet nozzle, 9 heating wire, 10 sealing ring, 11 suction nozzle, 12 connecting rod, 13 atomizing flue, 14 outer hole, 15 rotating groove, 16 inner hole. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] Reference Figure 1-5A leak-proof electronic cigarette atomizer comprises a shell 2, the top of the shell 2 is threadedly connected to a screw cap 1, the bottom of the shell 2 is connected to an air inlet nozzle 8, the top of the screw cap 1 is threadedly connected to a suction nozzle 11, a partition is arranged in the middle of the inner cavity of the shell 2, a smoke oil absorbing cotton 7 is arranged on the partition, an inner cylinder 6 is coaxially arranged on the partition, a heating wire 9 is arranged in the inner cavity of the inner cylinder 6, an inner hole 16 is opened on the outer wall of the inner cylinder 6, an outer cylinder 5 is sleeved on the outer wall of the inner cylinder 6, an atomizing flue 13 is integrally formed on the top of the outer cylinder 5, the atomizing flue 13 is communicated with the screw cap 1, and an outer hole 14 is opened on the outer wall of the outer cylinder 5.
[0021] The outer wall of the atomizing flue 13 is connected to a connecting rod 12, and an adjusting ring 3 is connected to the connecting rod 12. The adjusting ring 3 is a metal ring, and the outer wall of the adjusting ring 3 is evenly provided with anti-slip grooves. The outer wall of the outer shell 2 is provided with a pair of rotating grooves 15, and the connecting rod 12 passes through the rotating grooves 15. The adjusting ring 3 is sleeved on the outside of the outer shell 2. When the arranged adjusting ring 3 rotates, the outer hole 14 and the inner hole 16 are staggered or overlapped. When the outer hole 14 and the inner hole 16 are staggered, the outer cylinder 5 and the inner cylinder 6 form a closed structure, which can prevent the smoke oil from flowing out.
[0022] The smoke oil absorbent cotton 7 is cylindrical, and the cylindrical inner wall of the smoke oil absorbent cotton 7 is in contact with the outer wall of the outer cylinder 5. The atomizing flue 13 is funnel-shaped, and a baffle is coaxially arranged on the outer wall of the atomizing flue 13, and the baffle is in contact with the top of the smoke oil absorbent cotton 7. The battery 4 is plugged into the bottom of the inner cavity of the outer shell 2, and the battery 4 is electrically connected to the heating wire 9. The bottom of the screw cap 1 is provided with a sealing ring 10.
[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An anti-leakage electronic cigarette atomizer, comprising a housing (2), the top of the housing (2) being threadedly connected to a screw cap (1), the bottom of the housing (2) being connected to an air inlet nozzle (8), the top of the screw cap (1) being threadedly connected to a suction nozzle (11), characterized in that: A partition is provided in the middle of the inner cavity of the shell (2), and a smoke oil absorbing cotton (7) is provided on the partition. An inner cylinder (6) is coaxially provided on the partition, and a heating wire (9) is provided in the inner cavity of the inner cylinder (6). An inner hole (16) is provided on the outer wall of the inner cylinder (6), and an outer cylinder (5) is sleeved on the outer wall of the inner cylinder (6). An atomizing flue (13) is integrally formed on the top of the outer cylinder (5), and the atomizing flue (13) is communicated with the rotary cover (1). An outer hole (14) is provided on the outer wall of the outer cylinder (5).
2. The anti-leakage oil atomizer of electronic cigarette according to claim 1, characterized in that: The outer wall of the atomizing flue (13) is connected to a connecting rod (12), and an adjusting ring (3) is connected to the connecting rod (12). The adjusting ring (3) is a metal ring, and the outer wall of the adjusting ring (3) is evenly provided with anti-slip grooves.
3. The anti-leakage electronic cigarette atomizer according to claim 1, characterized in that: The outer wall of the shell (2) is provided with a pair of rotation grooves (15), the connecting rod (12) passes through the rotation grooves (15), and the adjustment ring (3) is sleeved on the outside of the shell (2).
4. The anti-leakage electronic cigarette atomizer according to claim 1, characterized in that: The smoke oil absorbing cotton (7) is cylindrical, and the cylindrical inner wall of the smoke oil absorbing cotton (7) is in contact with the outer wall of the outer cylinder (5).
5. The anti-leakage electronic cigarette atomizer according to claim 1, characterized in that: The atomizing flue (13) is funnel-shaped, and a baffle is coaxially arranged on the outer wall of the atomizing flue (13), and the baffle abuts against the top of the smoke oil absorbing cotton (7).
6. The anti-leakage electronic cigarette atomizer according to claim 1, characterized in that: A storage battery (4) is inserted into the bottom of the inner cavity of the outer shell (2), and the storage battery (4) is electrically connected to the heating wire (9).
7. The anti-leakage electronic cigarette atomizer according to claim 1, characterized in that: The bottom of the rotary cover (1) is sleeved with a sealing ring (10).