Atomization mechanism of electronic cigarette

Abstract

The utility model discloses an atomization mechanism of an electronic cigarette, which belongs to the technical field of electronic cigarettes and comprises an atomization shell, a heat conducting plate attached to the top of a heating block, a heat conducting pipe fixedly connected to the top of the heat conducting plate, a ceramic chip fixedly connected to the outer side wall of the heat conducting pipe, and oil absorption cotton attached to the outer side wall of the ceramic chip. An oil storage groove is formed in the atomization shell, and an air inlet hole is formed in the outer side wall of the connecting frame. According to the atomization mechanism of the electronic cigarette, the atomization shell is supported and limited through the limiting ring, so that the atomization shell rotates outside the connecting frame under the limiting of the limiting ring, and therefore, when the atomization shell rotates, tobacco tar stored in the atomization shell uniformly enters the interior of the oleophobic frame through the tar outlet holes; according to the oil absorption cotton, the oil absorption cotton is arranged, so that tobacco tar contained around the oil absorption cotton is more uniform, the tobacco tar is atomized more quickly during heating, the oil absorption cotton can be effectively protected, and the situation that the tobacco tar in the oil absorption cotton is distributed unevenly, and consequently the oil absorption cotton is damaged during heating is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic cigarettes, and specifically relates to an atomization mechanism of an electronic cigarette. Background Art

[0002] Electronic cigarettes are electronic products that imitate cigarettes. They have the same appearance, smoke, taste and feel as cigarettes. They are products that turn nicotine into vapor through atomization and other means, and then users inhale them.

[0003] When the atomization mechanism of the electronic cigarette is working, a heating wire is usually wound around a long strip of oil-absorbing cotton. Since the oil-absorbing cotton is directly exposed to a high temperature environment, it is easily affected by the heat, causing it to gradually carbonize, ablate and fall off during the heating process, thereby shortening the service life of the oil-absorbing cotton. As a result, the electronic cigarette needs to be disassembled frequently to replace the oil-absorbing cotton.

[0004] In order to solve the above problems, this application proposes an atomization mechanism of an electronic cigarette. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes an atomization mechanism of an electronic cigarette to overcome the above technical problems existing in the existing related technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An atomization mechanism of an electronic cigarette comprises an atomization shell, wherein the bottom of the atomization shell is rotatably connected to a connecting frame, the top of the connecting frame is fixedly connected to an oleophobic frame, the outer wall of the oleophobic frame is fixedly connected to a limiting ring, the inner wall of the atomization shell is provided with an oil outlet hole, the outer wall of the oleophobic frame is provided with an oil inlet hole, the inner wall of the connecting frame is provided with a heating block, the top of the heating block is attached to a heat conducting plate, the top of the heat conducting plate is fixedly connected to a heat conducting pipe, the outer wall of the heat conducting pipe is fixedly connected to a ceramic sheet, the outer wall of the ceramic sheet is attached to oil absorbing cotton, the interior of the atomization shell is provided with an oil storage tank, and the outer wall of the connecting frame is provided with an air inlet hole.

[0008] Preferably, the inner side wall of the atomizer housing is slidably connected with a filter frame, the outer side wall of the filter frame is provided with a limiting groove, the inner side wall of the atomizer housing is fixedly connected with a limiting block, and the outer side wall of the limiting block is adapted to the inner side wall of the limiting groove.

[0009] By setting the filter frame, the limiting groove and the limiting block, the limiting groove opened on the outer wall of the filter frame is adapted to the limiting block, so that the filter frame is limited by the limiting block to prevent the filter frame from shaking inside the atomizer housing.

[0010] Preferably, a suction nozzle is rotatably connected to the top of the atomizing housing.

[0011] By providing the suction nozzle, it is achieved that the atomized smoke can be sucked through the suction nozzle, so that the smoke inside the suction nozzle is filtered through the filter frame.

[0012] Preferably, the inner wall of the filter frame is rotatably connected with a cover plate, the outer wall of the cover plate is fixedly connected with a positioning block, the inner wall of the filter frame is provided with a positioning groove, and the outer wall of the positioning block is matched with the inner wall of the positioning groove.

[0013] By providing the cover plate, the positioning block and the positioning groove, the positioning block is fixed in position inside the positioning groove, so that the cover plate can be fixed to the bottom of the filter frame to prevent the filter device installed inside the filter frame from falling off.

[0014] Preferably, a spring is fixedly connected to the top center of the cover plate, and an end of the spring away from the cover plate is fixedly connected to an extrusion plate.

[0015] By arranging the spring and the extrusion plate, the extrusion plate is extruded and supported by the spring, so that the extrusion plate extrudes the filter device installed inside the filter frame, avoiding gaps between multiple filter devices, thereby affecting the filtering effect of smoke.

[0016] Preferably, the inner side wall of the filter frame is slidably connected with a plant fiber board, the top of the plant fiber board is attached with a drying frame, and the top of the drying frame is attached with an activated carbon board.

[0017] By arranging the plant fiber board, the drying frame and the activated carbon board, the smoke entering the filter frame can be filtered by the plant fiber board, the drying frame and the activated carbon board.

[0018] Preferably, a heating tube is provided inside the drying frame, and the heating tube is located at the center of the drying frame.

[0019] By arranging the heating tube, heating is achieved inside the drying frame through the heating tube, so that the water vapor contained in the smoke is dried, thereby preventing the water vapor from being inhaled into the human body.

[0020] Preferably, the outer side walls of the filter frame, the cover plate and the drying frame are all provided with ventilation holes.

[0021] By providing the vent holes, smoke can be effectively filtered through the vent holes, so that the smoke can be filtered during the transportation process.

[0022] To sum up, the technical effects and advantages of the utility model are as follows: the atomization mechanism of the electronic cigarette supports and limits the atomization shell through a limiting ring, so that the atomization shell can rotate outside the connecting frame under the limitation of the limiting ring, so that when the atomization shell rotates, the smoke oil stored inside the atomization shell enters the interior of the oil-repellent frame evenly through the oil outlet hole, so that the smoke oil contained around the oil-absorbing cotton is more evenly distributed, so that the smoke oil can be atomized faster during heating, and the oil-absorbing cotton can be effectively protected to avoid uneven distribution of the smoke oil inside the oil-absorbing cotton, which may cause damage to the oil-absorbing cotton during heating.

[0023] A filter frame is installed inside the atomizer shell, and a plant fiber board, a drying frame and an activated carbon board are installed inside the filter frame. Impurities and harmful particles in the smoke can be filtered through the plant fiber board and the activated carbon board to avoid harm to the human body caused by inhalation. The heating tube installed inside the drying frame can effectively dry the smoke, which can remove the water vapor contained in the color e-liquid and improve the taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the heat conduction pipe and its related structures of the utility model;

[0026] Figure 3 This is a schematic diagram of the oleophobic frame and its related structures of the utility model;

[0027] Figure 4 This is a schematic diagram of the limit block and its related structures of the utility model;

[0028] Figure 5 This is a schematic diagram of the heating tube of the utility model and its related structures.

[0029] In the figure: 1. atomizing shell; 2. connecting frame; 3. limiting ring; 4. oil repellent frame; 5. oil outlet; 6. oil inlet; 7. heating block; 8. heat conducting plate; 9. heat conducting pipe; 10. ceramic sheet; 11. oil absorbing cotton; 12. oil storage tank; 13. air inlet; 14. filter frame; 15. limiting groove; 16. limiting block; 17. suction nozzle; 18. cover plate; 19. positioning block; 20. positioning groove; 21. spring; 22. extrusion plate; 23. plant fiber board; 24. drying frame; 25. heating pipe; 26. activated carbon board; 27. air vent. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-3 , an atomization mechanism of an electronic cigarette, comprising an atomization shell 1, a connection frame 2 is rotatably connected to the bottom of the atomization shell 1, an oleophobic frame 4 is fixedly connected to the top of the connection frame 2, the oleophobic frame 4 is made of metal material, usually made of stainless steel, aluminum alloy and other materials, and has good heat resistance and thermal conductivity, the outer wall of the oleophobic frame 4 is fixedly connected to a limiting ring 3, an oil outlet hole 5 is opened on the inner wall of the atomization shell 1, an oil inlet hole 6 is opened on the outer wall of the oleophobic frame 4, a heating block 7 is arranged on the inner wall of the connection frame 2, the heating block 7 adopts a ceramic structure, and the ceramic heating block 7 adopts advanced ceramic materials, and has high thermal stability and high thermal conductivity. , can quickly and evenly heat the smoke oil, improve the use efficiency of the electronic cigarette, and is not easy to age or deteriorate, so it has a long service life, and can also prevent the smoke oil from overheating or burning. The surface of the heating block 7 made of ceramic is smooth, and it is not easy to accumulate smoke oil or dirt, and it is easy to clean and maintain. The top of the heating block 7 is attached to a heat conducting plate 8, and the top of the heat conducting plate 8 is fixedly connected to a heat conducting pipe 9. The outer wall of the heat conducting pipe 9 is fixedly connected to a ceramic sheet 10, and the outer wall of the ceramic sheet 10 is attached to an oil-absorbing cotton 11. The metal oil-repellent frame 4 can protect the oil-absorbing cotton 11 and prevent it from being directly exposed to a high temperature environment, thereby extending the life of the oil-absorbing cotton. The life of the atomizer shell 1 is 11, an oil storage tank 12 is opened inside the atomizer shell 1, and an air inlet 13 is opened on the outer wall of the connecting frame 2. The oil-repelling frame 4 is fixedly connected at the top center of the connecting frame 2, and the atomizer shell 1 is limitedly supported by the limiting ring 3 installed on the outer wall of the oil-repelling frame 4, so that the atomizer shell 1 can be rotatably connected to the outer wall of the oil-repelling frame 4, and the inner wall of the atomizer shell 1 fits with the outer wall of the oil-repelling frame 4, so that the smoke oil stored in the oil storage tank 12 opened inside the atomizer shell 1 enters the oil inlet 6 opened on the outer wall of the oil-repelling frame 4 through the oil outlet 5, so that when the atomizer shell 1 rotates, the smoke oil can be evenly discharged through the oil inlet 6. The oil hole 6 enters the interior of the oil-repellent frame 4, and the outer wall of the oil-absorbing cotton 11 fits tightly with the inner wall of the oil-repellent frame 4, so that the smoke oil can be effectively absorbed by the oil-absorbing cotton 11 through the oil inlet hole 6, and the smoke oil is evenly distributed inside the oil-absorbing cotton 11. The heat conducting plate 8 is heated by the heating block 7, and the heat is conducted to the interior of the ceramic sheet 10 through the heat conducting pipe 9. The oil-absorbing cotton 11 can be evenly heated by the ceramic sheet 10, so that the smoke oil contained in the oil-absorbing cotton 11 is evenly atomized, avoiding damage to the oil-absorbing cotton 11 when the ceramic sheet 10 heats the oil-absorbing cotton 11 due to uneven smoke oil contained in the oil-absorbing cotton 11.

[0032] Reference Figure 4The inner wall of the atomizer housing 1 is slidably connected with a filter frame 14, and the outer wall of the filter frame 14 is provided with a limiting groove 15. The inner wall of the atomizer housing 1 is fixedly connected with a limiting block 16, and the outer wall of the limiting block 16 is adapted to the inner wall of the limiting groove 15. By installing the limiting blocks 16 in a circular array inside the atomizer housing 1, the outer wall of the filter frame 14 is provided with a limiting groove 15 adapted to the limiting block 16, so that the filter frame 14 can be installed inside the atomizer housing 1 through the filter frame 14, and the filter frame 14 is kept stable under the limitation of the limiting block 16, so that the filter frame 14 can be effectively installed inside the atomizer housing 1, thereby filtering the smoke entering the filter frame 14.

[0033] Reference Figure 1 and Figure 4 The top of the atomizer shell 1 is rotatably connected with a suction nozzle 17, which is connected to the smoke outlet opened on the top of the atomizer shell 1, so that the smoke after the smoke oil is atomized and filtered can be inhaled into the human body through the suction nozzle 17, and the shape of the suction nozzle 17 is adapted to the human mouth, so that the smoke can be effectively inhaled into the human body. The suction nozzle 17 is usually made of ceramic. The suction nozzle 17 made of ceramic has strong heat resistance and can keep its structure and performance unchanged at high temperature. The suction nozzle 17 made of ceramic has a smooth and delicate feel and can provide a better smoking experience.

[0034] Reference Figure 5 The inner wall of the filter frame 14 is rotatably connected with a cover plate 18, and the outer wall of the cover plate 18 is fixedly connected with a positioning block 19. A positioning groove 20 is opened on the inner wall of the filter frame 14, and the outer wall of the positioning block 19 is adapted to the inner wall of the positioning groove 20. A symmetrical positioning groove 20 is opened through the bottom of the filter frame 14, and the positioning block 19 installed on the outer wall of the cover plate 18 is adapted to the positioning groove 20, so that the cover plate 18 can be limited inside the positioning groove 20 by the positioning block 19, so that the cover plate 18 is fixed to the bottom of the filter frame 14.

[0035] Reference Figure 5 A spring 21 is fixedly connected at the top center of the cover plate 18, and an extrusion plate 22 is fixedly connected at one end of the spring 21 away from the cover plate 18. By fixing the spring 21 at the top center of the cover plate 18, the spring 21 can support and limit the extrusion plate 22, so that the spring 21 can drive the extrusion plate 22 to extrude and limit the filter device installed inside the filter frame 14, so that the filter device can fit tightly with the filter frame 14, so that the filter device can be effectively moved to filter the smoke.

[0036] Reference Figure 5The inner wall of the filter frame 14 is slidably connected with a plant fiber board 23, which has adsorption and filtering functions, can effectively filter oil smoke and clean the air, and the top of the plant fiber board 23 is attached with a drying frame 24, which has a large number of microporous structures, can adsorb gas and steam, and separate them from the air. The drying frame 24 can effectively remove harmful substances in the smoke oil, such as nicotine and tar, and the top of the drying frame 24 is attached with an activated carbon board 26. The plant fiber board 23, the drying frame 24 and the activated carbon board 26 are installed inside the filter frame 14, and the spring 21 drives the extrusion plate 22 to extrude the plant fiber board 23, so that the plant fiber board 23, the drying frame 24 and the heating tube 25 are tightly fitted with the filter frame 14, thereby avoiding the generation of gaps between the plant fiber board 23, the drying frame 24 and the activated carbon board 26, which affects the filtering effect of the smoke.

[0037] Reference Figure 5 A heating tube 25 is provided inside the drying frame 24, and the heating tube 25 is located at the center of the drying frame 24. By installing the heating tube 25 at the center of the drying frame 24, the heating tube 25 dries the smoke entering the drying frame 24. Drying can remove moisture and impurities in the smoke, making the smoke purer and having a delicate taste, and can reduce harmful substances in the smoke, such as tar, carbon monoxide, etc., thereby reducing harm to the respiratory system and negative effects on the body.

[0038] Reference Figure 5 The outer walls of the filter frame 14, the cover plate 18 and the drying frame 24 are all provided with ventilation holes 27. Through the ventilation holes 27 provided on the outer walls of the filter frame 14, the cover plate 18 and the drying frame 24, the smoke can effectively enter the interior of the filter frame 14 through the cover plate 18, so that the smoke can be effectively filtered and dried by the plant fiber board 23, the drying frame 24 and the activated carbon board 26, which can reduce harmful substances in the smoke, such as tar, carbon monoxide, etc., thereby reducing harm to the respiratory system.

[0039] Working principle: by storing the smoke oil in the oil storage tank 12 opened inside the atomizer housing 1, when in use, by rotating the atomizer housing 1, the smoke oil inside the atomizer housing 1 enters the oil inlet hole 6 opened on the outer wall of the oil-repellent frame 4 through the oil outlet hole 5, so that the smoke oil evenly enters the oil-absorbing cotton 11, and the heat conducting plate 8 is heated by the heating block 7, so that the heat conducting pipe 9 transfers the heat to the inside of the ceramic sheet 10, so that the oil-absorbing cotton 11 can be heated through the ceramic sheet 10, so that the smoke oil inside the oil-absorbing cotton 11 is heated to form smoke, The smoke passes through the interior of the filter frame 14, and the filter frame 14 is installed and limited by the cover plate 18, so that the spring 21 drives the extrusion plate 22 to squeeze the plant fiber board 23, so that the plant fiber board 23, the drying frame 24 and the activated carbon board 26 are tightly fitted with the filter frame 14, and the smoke is first preliminarily filtered by the plant fiber board 23, and the smoke continues to enter the interior of the drying frame 24, and the smoke is dried by the heating tube 25, and then the smoke is finely filtered by the activated carbon board 26, so that the smoke is sucked out through the suction nozzle 17.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An atomization mechanism of an electronic cigarette, comprising an atomization housing (1), characterized in that: The bottom of the atomizing housing (1) is rotatably connected to a connecting frame (2), the top of the connecting frame (2) is fixedly connected to an oil-repelling frame (4), the outer wall of the oil-repelling frame (4) is fixedly connected to a limiting ring (3), the inner wall of the atomizing housing (1) is provided with an oil outlet hole (5), the outer wall of the oil-repelling frame (4) is provided with an oil inlet hole (6), the inner wall of the connecting frame (2) is provided with a heating block (7), the top of the heating block (7) is attached to a heat conducting plate (8), the top of the heat conducting plate (8) is fixedly connected to a heat conducting pipe (9), the outer wall of the heat conducting pipe (9) is fixedly connected to a ceramic sheet (10), the outer wall of the ceramic sheet (10) is attached to an oil absorbing cotton (11), the interior of the atomizing housing (1) is provided with an oil storage tank (12), and the outer wall of the connecting frame (2) is provided with an air inlet hole (13).

2. The atomization mechanism of an electronic cigarette according to claim 1, characterized in that: The inner side wall of the atomizing housing (1) is slidably connected to a filter frame (14), the outer side wall of the filter frame (14) is provided with a limiting groove (15), the inner side wall of the atomizing housing (1) is fixedly connected to a limiting block (16), and the outer side wall of the limiting block (16) is adapted to the inner side wall of the limiting groove (15).

3. The atomization mechanism of an electronic cigarette according to claim 1, characterized in that: The top of the atomizing housing (1) is rotatably connected to a suction nozzle (17).

4. The atomization mechanism of an electronic cigarette according to claim 2, characterized in that: The inner wall of the filter frame (14) is rotatably connected to a cover plate (18), the outer wall of the cover plate (18) is fixedly connected to a positioning block (19), the inner wall of the filter frame (14) is provided with a positioning groove (20), and the outer wall of the positioning block (19) is adapted to the inner wall of the positioning groove (20).

5. The atomization mechanism of an electronic cigarette according to claim 4, characterized in that: A spring (21) is fixedly connected to the center of the top of the cover plate (18), and an end of the spring (21) away from the cover plate (18) is fixedly connected to a pressing plate (22).

6. The atomization mechanism of an electronic cigarette according to claim 2, characterized in that: The inner side wall of the filter frame (14) is slidably connected to a plant fiber board (23), the top of the plant fiber board (23) is attached to a drying frame (24), and the top of the drying frame (24) is attached to an activated carbon board (26).

7. The atomization mechanism of an electronic cigarette according to claim 6, characterized in that: A heating pipe (25) is arranged inside the drying frame (24), and the heating pipe (25) is located at the center of the drying frame (24).

8. The atomization mechanism of an electronic cigarette according to claim 6, characterized in that: The outer side walls of the filter frame (14), the cover plate (18) and the drying frame (24) are all provided with ventilation holes (27).

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