Low-temperature electronic heating smoke cartridge

Abstract

The utility model discloses a low-temperature electronic heating cartridge which comprises a shell, a filling module and a cleaning module are arranged on one side of the shell, a suction ventilator and a motor are installed on the outer wall of the left side of the cleaning module, the tail end of an output shaft of the motor extends into the cleaning module and is provided with a cleaning assembly, and the cleaning assembly is connected with the suction ventilator. And a filling mechanism for electronically heating the smoke cartridge is arranged on the shell. According to the utility model, the filling module filled with tobacco is directly inserted into the filling cavity, when the connecting block passes through the limiting block, the limiting block is propped to move upwards and the connecting spring is compressed, and when the limiting block reaches the limiting groove, the limiting block is clamped into the limiting groove under the elastic action of the connecting spring, so that the installation is completed; tobacco filling becomes easy and convenient, and a user only needs to simply take out and discard an old cigarette cartridge and then replace the old cigarette cartridge with a new cigarette cartridge for continuous enjoyment.

Description

Technical Field

[0001] The present application relates to the technical field of electronic heating cigarette cartridges, and in particular to a low-temperature electronic heating cigarette cartridge. Background Art

[0002] With the improvement of health awareness and technological advancement, e-cigarettes are becoming increasingly popular around the world as an alternative to traditional tobacco products. Currently, mainstream e-cigarette products on the market mostly use high-temperature atomization technology, which uses a heating element to quickly heat the e-liquid or liquid containing ingredients such as nicotine to a high temperature and atomize it for the user to inhale. This high-temperature atomization method may not only produce harmful substances, affecting the user experience, but also limit the presentation of the authentic flavor of tobacco. Unlike high-temperature atomization technology, low-temperature electronic heating technology, as an emerging technology, aims to heat tobacco at a lower temperature, usually far below the combustion point, to release the flavor components and nicotine in the tobacco, while reducing the generation of harmful substances.

[0003] In view of the above-mentioned related technologies, the inventors believe that the existing low-temperature electronic heating cigarette cartridges still have many shortcomings in terms of tobacco filling, such as the cumbersome filling process, poor sealing leading to tobacco drying, uneven heating affecting the taste, etc. At the same time, after long-term use, tar, smoke stains and other residues are easily accumulated inside the cigarette cartridges, which not only affects the taste, but also may affect the working efficiency of the heating element and even cause equipment failure. The existing cleaning method mostly relies on manual disassembly and cleaning, which is cumbersome and difficult to clean thoroughly.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] In order to solve the many shortcomings of existing low-temperature electronic heating cigarette cartridges in tobacco filling, such as the cumbersome filling process, poor sealing resulting in tobacco drying, uneven heating affecting the taste, etc., and at the same time, after long-term use, tar, smoke stains and other residues are easily accumulated inside the cigarette cartridge, which not only affects the taste, but may also affect the working efficiency of the heating element and even cause equipment failure. The existing cleaning methods mostly rely on manual disassembly and cleaning, which is cumbersome and difficult to clean thoroughly. The present application provides a low-temperature electronic heating cigarette cartridge.

[0006] The low-temperature electronic heating cigarette cartridge provided in this application adopts the following technical solution:

[0007] A low-temperature electronic heating cigarette cartridge comprises a shell, a filling module and a cleaning module are provided on one side of the shell, a suction fan and a motor are installed on the left outer wall of the cleaning module, the output shaft end of the motor extends into the cleaning module and is provided with a cleaning assembly, the cleaning assembly comprises a rotating shaft and a brush layer, the output shaft end of the motor is fixedly connected to one end of the rotating shaft, the rotating shaft is rotatably connected to the left and right inner walls of the cleaning module, the brush layer is fixedly connected to the rotating shaft, and a filling mechanism for the electronic heating cigarette cartridge is provided on the shell.

[0008] Preferably, a hollow plate is provided at the inner bottom of the cleaning module, and a plurality of air suction ports are provided on the hollow plate. The plurality of air suction ports are all connected to the interior of the hollow plate, the air suction end of the suction fan is connected to the interior of the hollow plate, and a plurality of filters are provided in the suction fan.

[0009] Preferably, the filling mechanism includes a connecting block fixedly connected to the right outer wall of the filling module and the cleaning module, and both connecting blocks are provided with limiting grooves. The filling module is provided with a cavity for filling tobacco.

[0010] Preferably, a filling cavity is provided in the shell, an extrusion plate is slidably connected between the upper and lower inner walls of the filling cavity, and the right side of the extrusion plate is elastically connected to the inner wall of the filling cavity through two extrusion springs.

[0011] Preferably, a limit block is horizontally arranged in the filling cavity, the limit block is wedge-shaped and cooperates with two limit grooves, a sliding cavity is opened in the shell, the sliding cavity is connected with the filling cavity, a vertical block is slidably connected between the left and right inner walls of the sliding cavity, the lower end of the vertical block is fixedly connected to the upper end of the limit block, the upper end of the vertical block is elastically connected to the inner top of the sliding cavity through a connecting spring, the upper end of the vertical block is fixedly connected to a pull rod, the upper end of the pull rod extends to the upper end of the shell, and is fixedly connected to a pull ring.

[0012] Preferably, a cigarette outlet is provided on the left side of the shell, a control switch and a display screen are installed on the upper end of the shell, and a charging port is provided on the front side of the shell.

[0013] In summary, this application has the following beneficial technical effects:

[0014] 1. When filling is required, simply insert the filling module filled with tobacco into the filling cavity. When the connecting block passes the limit block, it will push the limit block upward and compress the connecting spring. When the limit block reaches the limit slot, it will be elastically acted upon by the connecting spring and snap into the limit slot, completing the installation. Filling tobacco becomes easy and convenient. Users only need to simply take out the old cartridge and discard it, then replace it with a new one to continue enjoying it. This design adopts an integrated filling structure, which effectively avoids the problem of ash residue scattered after use. There is no need to worry about ash particles being inhaled into the lungs of humans or animals, thereby ensuring health and safety and achieving a more hygienic user experience.

[0015] 2. After installation is completed, the extrusion plate will be pushed to the right, and the two extrusion springs will be in a compressed state. Under the elastic action of the extrusion springs, the extrusion plate will give the connecting block a leftward force, which cooperates with the limit of the limit block to allow the filling module to be limited more tightly. When disassembly is required, the pull ring can be pulled upward. After the pull ring is pulled, the limit block can be driven to move up and out of the limit slot through the connecting rod and the vertical block. Under the elastic action of the two extrusion springs, the extrusion plate will quickly move to the left, quickly allowing the filling module to leave the filling cavity;

[0016] 3. When the inside of the cigarette cartridge needs to be cleaned, insert the cleaning module into the filling chamber and start the motor and the suction fan. After the motor is started, it will drive the brush layer to rotate to wipe and clean the inner wall of the filling chamber. After the suction fan is started, it will pass through the hollow plate and multiple suction ports to suck the dust during the cleaning process into the suction fan and be filtered by the filter inside it. This design does not require manual disassembly, and realizes automatic deep cleaning of the cigarette cartridge. Users do not need to manually disassemble it, which greatly improves the convenience and efficiency of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0018] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the application;

[0019] Figure 3 It is an embodiment of the application Figure 2 A magnified view of point A;

[0020] Figure 4 This is a schematic diagram of the filling module structure of the application embodiment;

[0021] Figure 5 It is a schematic diagram of the cleaning component structure of the embodiment of the application.

[0022] Explanation of the accompanying symbols: 1. Shell; 2. Control switch; 3. Pull ring; 4. Display screen; 5. Charging port; 6. Filling cavity; 7. Filling module; 8. Cigarette outlet; 9. Limiting groove; 10. Vertical block; 11. Limiting block; 12. Connecting spring; 13. Sliding cavity; 14. Pull rod; 15. Extrusion spring; 16. Extrusion plate; 17. Connecting block; 18. Cleaning module; 19. Motor; 20. Suction fan; 21. Hollow plate; 22. Suction port; 23. Cleaning component. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-5 This application is described in further detail.

[0024] The present application embodiment discloses a low-temperature electronic heating cigarette cartridge. Figure 1-5 A low-temperature electronic heating cigarette cartridge includes a shell 1, a filling module 7 and a cleaning module 18 are provided on one side of the shell 1, a suction fan 20 and a motor 19 are installed on the left outer wall of the cleaning module 18, the output shaft end of the motor 19 extends into the cleaning module 18, and is provided with a cleaning component 23, the cleaning component 23 includes a rotating shaft and a brush layer, the output shaft end of the motor 19 is fixedly connected to one end of the rotating shaft, the rotating shaft is rotatably connected to the left and right inner walls of the cleaning module 18, the brush layer is fixedly connected to the rotating shaft, and a filling mechanism for the electronic heating cigarette cartridge is provided on the shell 1.

[0025] Reference Figure 5 A hollow plate 21 is provided at the inner bottom of the cleaning module 18, and a plurality of suction ports 22 are provided on the hollow plate 21. The plurality of suction ports 22 are all connected to the interior of the hollow plate 21. The suction end of the suction fan 20 is connected to the interior of the hollow plate 21, and a plurality of filters are provided in the suction fan 20.

[0026] When it is necessary to clean the inside of the cigarette cartridge, the cleaning module 18 is inserted into the filling chamber 6 and the motor 19 and the suction fan 20 are started. After the motor 19 is started, it will drive the brush layer to rotate to wipe and clean the inner wall of the filling chamber 6. After the suction fan 20 is started, it will pass through the hollow plate 21 and multiple suction ports 22 to suck the dust during the cleaning process into the suction fan 20 and filter it through the filter net inside. This design does not require manual disassembly, and realizes automatic deep cleaning of the cigarette cartridge. The user does not need to manually disassemble it, which greatly improves the convenience and efficiency of cleaning.

[0027] Reference Figure 2-4 The filling mechanism includes a connecting block 17 fixedly connected to the right outer wall of the filling module 7 and the cleaning module 18. Both connecting blocks 17 are provided with limiting grooves 9. A cavity for filling tobacco is provided in the filling module 7. A filling cavity 6 is provided in the shell 1. An extrusion plate 16 is slidably connected between the upper and lower inner walls of the filling cavity 6. The right side of the extrusion plate 16 is elastically connected to the inner wall of the filling cavity 6 through two extrusion springs 15.

[0028] After the installation is completed, the extrusion plate 16 will also be pushed to the right, and the two extrusion springs 15 will be in a compressed state. Under the elastic action of the extrusion springs 15, the extrusion plate 16 will give the connecting block 17 a leftward force, which cooperates with the limit of the limit block 11, so that the filling module 7 can be limited more tightly. When disassembly is required, the pull ring 3 can be pulled upward. After the pull ring 3 is pulled, the limit block 11 can be driven to move up and away from the limit groove 9 through the connecting rod 14 and the vertical block 10. Under the elastic action of the two extrusion springs 15, the extrusion plate 16 will move quickly to the left, quickly allowing the filling module 7 to leave the filling cavity 6.

[0029] Reference Figure 1-4 A limit block 11 is horizontally arranged in the filling cavity 6. The limit block 11 is wedge-shaped and cooperates with the two limit grooves 9. A sliding cavity 13 is opened in the shell 1, and the sliding cavity 13 is communicated with the filling cavity 6. A vertical block 10 is slidably connected between the left and right inner walls of the sliding cavity 13. The lower end of the vertical block 10 is fixedly connected to the upper end of the limit block 11. The upper end of the vertical block 10 is elastically connected to the inner top of the sliding cavity 13 through a connecting spring 12. The upper end of the vertical block 10 is fixedly connected to a pull rod 14. The upper end of the pull rod 14 extends to the upper end of the shell 1 and is fixedly connected to a pull ring 3. A cigarette port 8 is provided on the left side of the shell 1. A control switch 2 and a display screen 4 are installed on the upper end of the shell 1. A charging port 5 is provided on the front side of the shell 1.

[0030] The implementation principle of a low-temperature electronic heating cigarette cartridge in the embodiment of the present application is as follows: when filling is required, the filling module 7 filled with tobacco can be directly inserted into the filling cavity 6. When the connecting block 17 passes the limiting block 11, it will push the limiting block 11 to move upward and compress the connecting spring 12. When the limiting block 11 reaches the limiting groove 9, it is elastically acted upon by the connecting spring 12 and the limiting block 11 is snapped into the limiting groove 9, completing the installation. Filling tobacco becomes easy and convenient. The user only needs to simply take out the old cigarette cartridge and discard it, and then replace it with a new one to continue enjoying it. The design adopts an integrated filling structure, which effectively avoids the problem of ash residue scattered after use. There is no need to worry about ash particles being inhaled into the lungs of humans or animals, thereby ensuring health and safety and achieving a more hygienic use experience.

[0031] After the installation is completed, the extrusion plate 16 will also be pushed to the right, and the two extrusion springs 15 will be in a compressed state. Under the elastic action of the extrusion springs 15, the extrusion plate 16 will give the connecting block 17 a leftward force, which cooperates with the limit of the limit block 11 to allow the filling module 7 to be limited more tightly. When disassembly is required, the pull ring 3 can be pulled upward. After the pull ring 3 is pulled, the limit block 11 can be driven to move up and away from the limit groove 9 through the connecting rod 14 and the vertical block 10. Under the elastic action of the two extrusion springs 15, the extrusion plate 16 will quickly move to the left, quickly allowing the filling module 7 to leave the filling cavity 6;

[0032] When it is necessary to clean the inside of the cigarette cartridge, the cleaning module 18 is inserted into the filling chamber 6 and the motor 19 and the suction fan 20 are started. After the motor 19 is started, it will drive the brush layer to rotate to wipe and clean the inner wall of the filling chamber 6. After the suction fan 20 is started, it will pass through the hollow plate 21 and multiple suction ports 22 to suck the dust during the cleaning process into the suction fan 20 and filter it therein. This design does not require manual disassembly, and realizes automatic deep cleaning of the cigarette cartridge. The user does not need to manually disassemble it, which greatly improves the convenience and efficiency of cleaning. The brush layer and filter can be replaced after using the device for a period of time, so that the cleaning effect of the device is always at its best.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0034] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0035] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A low-temperature electronic heating cigarette cartridge, comprising a housing (1), characterized in that: A filling module (7) and a cleaning module (18) are provided on one side of the shell (1); a suction fan (20) and a motor (19) are installed on the left outer wall of the cleaning module (18); the output shaft end of the motor (19) extends into the cleaning module (18) and is provided with a cleaning component (23); the cleaning component (23) includes a rotating shaft and a brush layer; the output shaft end of the motor (19) is fixedly connected to one end of the rotating shaft; the rotating shaft is rotatably connected to the left and right inner walls of the cleaning module (18); the brush layer is fixedly connected to the rotating shaft; and a filling mechanism for an electronic heating cigarette cartridge is provided on the shell (1).

2. The low-temperature electronic heating cigarette cartridge according to claim 1, characterized in that: The inner bottom of the cleaning module (18) is provided with a hollow plate (21), and the hollow plate (21) is provided with a plurality of air suction ports (22), and the plurality of air suction ports (22) are all connected to the interior of the hollow plate (21), and the air suction end of the suction fan (20) is connected to the interior of the hollow plate (21), and the suction fan (20) is provided with a plurality of filter screens.

3. The low-temperature electronic heating cigarette cartridge according to claim 2, characterized in that: The filling mechanism comprises a connecting block (17) fixedly connected to the right outer wall of the filling module (7) and the cleaning module (18), both connecting blocks (17) are provided with a limiting groove (9), and a cavity for filling tobacco is provided in the filling module (7).

4. The low-temperature electronic heating cigarette cartridge according to claim 3, characterized in that: A filling cavity (6) is provided in the shell (1), and an extrusion plate (16) is slidably connected between the upper and lower inner walls of the filling cavity (6). The right side of the extrusion plate (16) is elastically connected to the inner wall of the filling cavity (6) via two extrusion springs (15).

5. The low-temperature electronic heating cigarette cartridge according to claim 4, characterized in that: A limit block (11) is horizontally arranged in the filling cavity (6), and the limit block (11) is wedge-shaped and cooperates with two limit grooves (9). A sliding cavity (13) is opened in the shell (1), and the sliding cavity (13) is connected to the filling cavity (6). A vertical block (10) is slidably connected between the left and right inner walls of the sliding cavity (13). The lower end of the vertical block (10) is fixedly connected to the upper end of the limit block (11), and the upper end of the vertical block (10) is elastically connected to the inner top of the sliding cavity (13) through a connecting spring (12). The upper end of the vertical block (10) is fixedly connected to a pull rod (14), and the upper end of the pull rod (14) extends to the upper end of the shell (1) and is fixedly connected to a pull ring (3).

6. The low-temperature electronic heating cigarette cartridge according to claim 5, characterized in that: A cigarette outlet (8) is provided on the left side of the housing (1), a control switch (2) and a display screen (4) are installed on the upper end of the housing (1), and a charging port (5) is provided on the front side of the housing (1).

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