A rotary cartridge changing electronic cigarette

Abstract

The utility model relates to electronic cigarette technical field, concretely is a kind of rotary cartridge electronic cigarette.The utility model, including atomizer and fixing frame, the inner wall of fixing frame is fixedly connected with pivot, the arc surface of pivot is rotatably connected with rotary frame, the arc surface of rotary frame is slidably connected with fixing frame, the surface of rotary frame is equipped with several cartridge, the arc surface of fixing frame is fixedly connected with fixed plate, the surface of fixed plate is fixedly connected with fixed rod, one end of fixed rod is rotatably connected with cigarette cap, the surface of cigarette cap is equipped with cigarette holder, the bottom surface of cigarette cap is equipped with smoke port.The problems, such as that traditional electronic cigarette is more complicated when cartridge is replaced, and cartridge taste is relatively single, and when using traditional plug-in cartridge mode, frequent operation can cause wear of cartridge and electronic cigarette interface, cause atomization, poor contact and other faults, affect contact effect and service life.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and in particular to a rotary cartridge-refilling electronic cigarette. Background Technology

[0002] E-cigarettes are electronic products that mimic traditional cigarettes. They use atomization to convert nicotine-containing e-liquid into vapor, which users inhale to produce a similar sensation to smoking. Currently, most e-cigarettes on the market use a plug-in cartridge replacement system. However, this traditional method has revealed several problems in actual use. First, the plug-in replacement process is cumbersome. Users need to remove the cartridge from the e-cigarette and insert a new one, a process that is time-consuming and prone to issues like cartridges falling out or e-liquid contamination, significantly impacting the user experience. Second, traditional e-cigarettes typically only support a single flavor of cartridge, or require users to prepare multiple devices with different flavors, failing to meet the need for quick switching between different flavors on the same device and making them unsuitable for diverse usage scenarios. Furthermore, frequent plug-in replacements cause repeated stress on the interface between the cartridge and the e-cigarette, easily leading to wear and tear. This not only affects the normal use of the e-cigarette but also shortens the lifespan of both the e-cigarette and the cartridge, increasing user costs and maintenance expenses.

[0003] Regarding the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: traditional e-cigarettes are cumbersome to replace cartridges, and the flavor of the cartridges is relatively limited. When using the traditional plug-and-play cartridge replacement method, frequent operation may cause wear and tear on the interface between the cartridge and the e-cigarette, resulting in poor atomization, poor contact, and other malfunctions, affecting the contact effect and service life. Therefore, a rotary cartridge replacement e-cigarette is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the cumbersome process of changing cartridges in traditional electronic cigarettes, the limited flavor options of the cartridges, and the potential for wear and tear on the interface between the cartridge and the electronic cigarette due to frequent use of the traditional plug-and-play replacement method, leading to poor atomization, poor contact, and other malfunctions that affect the contact effect and lifespan. Therefore, this invention proposes a rotary cartridge replacement electronic cigarette.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a rotary cartridge-refilling electronic cigarette, comprising an atomizer and a mounting frame. A rotating shaft is fixedly connected to the inner wall of the mounting frame. A rotating frame is rotatably connected to the arc surface of the rotating shaft. The arc surface of the rotating frame is slidably connected to the mounting frame. The surface of the rotating frame has several cartridge compartments. A fixing plate is fixedly connected to the arc surface of the mounting frame. A fixing rod is fixedly connected to the surface of the fixing plate. A cigarette cover is rotatably connected to one end of the fixing rod. A mouthpiece is provided on the surface of the cigarette cover. A cigarette opening is provided on the bottom surface of the cigarette cover. The mouthpiece and the cigarette opening are connected in communication. A ring frame is fixedly connected to the arc surface of the fixing rod. A ring frame is fixedly connected to the arc surface of the ring frame. An extension plate is provided, in which a rod is slidably inserted. One end of the rod is fixedly connected to a pull plate. A limiting plate is fixedly connected to the arc surface of the cigarette cover. The surface of the limiting plate has an insertion hole. The inner wall of the insertion hole of the limiting plate is slidably connected to the rod. The arc surface of the fixing frame has several slots. The arc surface of the rotating frame has a groove. The inner wall of the groove of the rotating frame is fixedly connected to a sliding rod. The arc surface of the sliding rod is slidably connected to a limiting block. A second spring is sleeved on the arc surface of the sliding rod. The two ends of the second spring are fixedly connected to the limiting block and the groove of the rotating frame, respectively. The limiting block is slidably connected to the inner wall of the slot. The atomizer and the mouthpiece are respectively connected to the front and rear ends of one of the cartridge compartments.

[0006] The effect achieved by the above components is that users can quickly switch between different flavor cartridges simply by rotating the device. In comparison, traditional e-cigarettes are more cumbersome to change cartridges and have a limited range of flavors. Rotary e-cigarettes do not require the laborious disassembly and installation of cartridges as in the traditional method, and can meet users' needs for different flavors in a short time. They are especially suitable for quick switching in various scenarios. They also avoid the wear and tear that may occur at the interface between the cartridge and the e-cigarette when using the traditional plug-and-play cartridge replacement method, which can lead to poor atomization, poor contact, and other malfunctions, affecting the contact effect and lifespan.

[0007] Preferably, the arc surface of the insertion rod is fitted with a first spring, and the two ends of the first spring are fixedly connected to the pull plate and the extension plate, respectively.

[0008] The effect achieved by the above components is that, under the action of the first spring, the insertion rod is automatically rebounded and inserted into the insertion hole of the limiting plate, thereby improving the practicality of the device.

[0009] Preferably, a lever plate is fixedly connected to the surface of the limiting block, and the surface of the lever plate is provided with anti-slip protrusions.

[0010] The effect achieved by the above components is that by setting the dial, a reliable force point is provided for the movement of the limit block, so that the dial can be easily and accurately controlled, thereby smoothly rotating the rotating frame to switch the cartridge compartment.

[0011] Preferably, the arc surface of the fixing rod is fitted with a torsion spring, and the two ends of the torsion spring are fixedly connected to the ring frame and the cigarette cover, respectively.

[0012] The effect achieved by the above components is that, under the action of the torsion spring, the cigarette cover can be quickly and automatically rotated open and fixed at a certain angle, thus improving the convenience of the device.

[0013] Preferably, the arc surface of the fixing frame is covered with an anti-slip pad, and the anti-slip pad is fixedly connected to the arc surface of the fixing frame.

[0014] The effect achieved by the above components is that by setting up anti-slip pads, the friction between the user's hand and the mounting bracket is increased, making the user more stable when holding the electronic cigarette and less likely to slip.

[0015] Preferably, a plurality of sealing heads are fixedly connected to the bottom surface of the cigarette cover, and the sealing heads are made of rubber.

[0016] The effect achieved by the above-mentioned components is that by setting a sealing head, the unused e-liquid cartridges in the cartridge compartment are sealed, which helps to slow down the deterioration and evaporation of the e-liquid, thereby extending the service life of the e-liquid cartridges.

[0017] This invention allows users to quickly switch between different flavored e-cigarette cartridges simply by rotating the device. In contrast, traditional e-cigarettes are cumbersome to change cartridges and offer limited flavor options. Rotary e-cigarettes eliminate the need for laborious disassembly and installation of cartridges, quickly satisfying users' needs for different flavors. They are particularly suitable for rapid switching in various scenarios and avoid the wear and tear on the interface between the cartridge and the e-cigarette that can occur with the traditional plug-and-play cartridge replacement method, leading to poor atomization, poor contact, and other malfunctions that affect the contact effect and lifespan. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the extension plate in this utility model;

[0020] Figure 3 In this utility model Figure 1 Enlarged view of point A;

[0021] Figure 4This is a schematic diagram of the sealing head in this utility model.

[0022] Legend: 1. Atomizer; 2. Fixing bracket; 3. Rotating shaft; 4. Rotating frame; 5. Cartridge compartment; 6. Fixing plate; 7. Fixing rod; 8. Cigarette cover; 9. Mouthpiece; 10. Ring frame; 11. Extension plate; 12. Insert rod; 13. Pull plate; 14. First spring; 15. Limiting plate; 16. Slot; 17. Slide rod; 18. Limiting block; 19. Second spring; 20. Toggle plate; 21. Torsion spring; 22. Anti-slip pad; 23. Cigarette outlet; 24. Sealing head. Detailed Implementation

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model provides a technical solution: a rotary cartridge-refilling electronic cigarette, including an atomizer 1 and a fixing frame 2. A rotating shaft 3 is fixedly connected to the inner wall of the fixing frame 2. A rotating frame 4 is rotatably connected to the arc surface of the rotating shaft 3. The arc surface of the rotating frame 4 is slidably connected to the fixing frame 2. A plurality of cartridge compartments 5 are opened on the surface of the rotating frame 4. A fixing plate 6 is fixedly connected to the arc surface of the fixing frame 2. A fixing rod 7 is fixedly connected to the surface of the fixing plate 6. A cigarette cover 8 is rotatably connected to one end of the fixing rod 7. A mouthpiece 9 is provided on the surface of the cigarette cover 8. A cigarette opening 23 is opened on the bottom surface of the cigarette cover 8. The mouthpiece 9 and the cigarette opening 23 are connected in communication. A ring frame 10 is fixedly connected to the arc surface of the fixing rod 7. An extension plate 11 is fixedly connected to the arc surface of the ring frame 10. A cartridge is slidably inserted into the extension plate 11. There is an insertion rod 12, one end of which is fixedly connected to a pull plate 13. A limiting plate 15 is fixedly connected to the arc surface of the cigarette cover 8. An insertion hole is opened on the surface of the limiting plate 15. The inner wall of the insertion hole of the limiting plate 15 is slidably connected to the insertion rod 12. Several slots 16 are opened on the arc surface of the fixing frame 2. A groove is opened on the arc surface of the rotating frame 4. A slide rod 17 is fixedly connected to the inner wall of the groove of the rotating frame 4. A limiting block 18 is slidably connected to the arc surface of the slide rod 17. A second spring 19 is sleeved on the arc surface of the slide rod 17. The two ends of the second spring 19 are fixedly connected to the limiting block 18 and the groove of the rotating frame 4, respectively. The limiting block 18 is slidably connected to the inner wall of the slot 16. The atomizer 1 and the mouthpiece 9 are respectively connected to the front and rear ends of one of the cartridge compartments 5, so that the user only needs to rotate... With simple operation, users can quickly switch between different flavor cartridges. Compared to traditional e-cigarettes, which are cumbersome to change cartridges and offer limited flavor options, rotary e-cigarettes eliminate the need for laborious cartridge removal and installation. This allows users to quickly switch between different flavors, making them ideal for various scenarios. It also avoids the wear and tear on the cartridge-e-cigarette interface caused by frequent operations, leading to poor atomization, poor contact, and other malfunctions, affecting both the contact effect and lifespan, which is a problem with traditional plug-and-play cartridge replacement. A first spring 14 is fitted onto the arc-shaped surface of the insertion rod 12. The two ends of the first spring 14 are fixedly connected to the pull plate 13 and the extension plate 11, respectively. The force exerted by the first spring 14 automatically retracts the insertion rod 12. The insertion of the cartridge into the socket of the limiting plate 15 improves the practicality of the device. A lever 20 is fixedly connected to the surface of the limiting block 18. The surface of the lever 20 is provided with anti-slip protrusions. By setting the lever 20, a reliable force point is provided for the movement of the limiting block 18, so that the lever 20 can be easily and accurately controlled, thereby smoothly rotating the rotating frame 4 to switch the cartridge compartment 5. The arc surface of the fixing rod 7 is fitted with a torsion spring 21. The two ends of the torsion spring 21 are fixedly connected to the ring frame 10 and the cigarette cover 8, respectively. Under the action of the torsion spring 21, the cigarette cover 8 is quickly and automatically rotated open and fixed at a certain angle, improving the convenience of the device. The arc surface of the fixing frame 2 is fitted with an anti-slip pad 22, and the anti-slip pad 22 is fixedly connected to the arc surface of the fixing frame 2.By incorporating anti-slip pads 22, the friction between the user's hand and the mounting bracket 2 is increased, making the user's grip on the e-cigarette more stable and less prone to slipping. Several sealing heads 24, made of rubber, are fixedly connected to the bottom surface of the cigarette cover 8. These sealing heads 24 effectively seal unused e-liquid cartridges within the cartridge compartment 5, helping to slow down the deterioration and evaporation of the e-liquid, thereby extending the cartridge's lifespan.

[0024] Working principle: When the user needs to use the rotary cartridge e-cigarette, pulling the pull plate 13 causes the insertion rod 12 to slide within the extension plate 11. At this time, the first spring 14 is in a stretched state. Then, the insertion rod 12 slides out from the insertion hole of the limiting plate 15. At this time, the torsion spring 21 releases the torsional force, causing the cigarette cover 8 to automatically rotate open at one end of the fixing rod 7 and be fixed at a certain angle. Then, a cartridge is inserted into the cartridge compartment 5. The cigarette cover 8 is rotated to align the limiting plate 15 with the extension plate 11, and then the user releases the lever. When the pull plate 13 is opened, the first spring 14 releases its tension, causing the insertion rod 12 to automatically spring back and insert into the insertion hole of the limiting plate 15, thus securing the cigarette cover 8. Then, the user holds the fixing bracket 2, and the anti-slip pad 22 increases the friction between the user's hand and the fixing bracket 2. When the user needs to rotate to replace the cigarette cartridge, the user pushes the lever 20 upward. The lever 20 causes the limiting block 18 to slide upward on the arc surface of the slide rod 17 and slide out of the slot 16, releasing the fixation of the rotating bracket 4. At this time, the second spring 19 is under pressure. The device is in a compressed state. Then, the limiting block 18 is rotated, which drives the rotating frame 4 to rotate on the arc surface of the rotating shaft 3 until it stops at the position of the next cartridge compartment 5. Then, the limiting block 18 is released, and the second spring 19 releases the compression force, causing the limiting block 18 to slide into the slot 16. At this time, the sealing head 24 seals the unused cartridges in the remaining cartridge compartments 5, completing the rotary cartridge replacement of the e-cigarette. This allows users to quickly switch between different flavor cartridges simply by rotating the device. In comparison, traditional e-cigarettes are more cumbersome to replace cartridges, and the flavors of the cartridges are relatively limited. Rotary e-cigarettes do not require the laborious disassembly and installation of cartridges as in the traditional method. They can meet the user's needs for different flavors in a short time, and are especially suitable for quick switching in various scenarios. They also avoid the wear and tear that may occur at the interface between the cartridge and the e-cigarette when using the traditional plug-in cartridge replacement method, which can lead to poor atomization, poor contact, and other malfunctions, affecting the contact effect and service life.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A rotary cartridge-type electronic cigarette, comprising an atomizer (1) and a mounting bracket (2), characterized in that: The inner wall of the fixed frame (2) is fixedly connected to a rotating shaft (3). The arc surface of the rotating shaft (3) is rotatably connected to a rotating frame (4). The arc surface of the rotating frame (4) is slidably connected to the fixed frame (2). The surface of the rotating frame (4) is provided with several cigarette cartridge compartments (5). The arc surface of the fixed frame (2) is fixedly connected to a fixed plate (6). The surface of the fixed plate (6) is fixedly connected to a fixed rod (7). One end of the fixed rod (7) is rotatably connected to a cigarette cover (8). The surface of the cigarette cover (8) is provided with a cigarette mouthpiece (9). The bottom surface of the cigarette cover (8) is provided with a cigarette opening (23). The cigarette mouthpiece (9) and the cigarette opening (23) are connected in communication. The arc surface of the fixed rod (7) is fixedly connected to a ring frame (10). The arc surface of the ring frame (10) is fixedly connected to an extension plate (11). A plug rod (12) is slidably inserted into the extension plate (11). 2) One end is fixedly connected to a pull plate (13), the arc surface of the cigarette cover (8) is fixedly connected to a limiting plate (15), the surface of the limiting plate (15) is provided with an insertion hole, the inner wall of the insertion hole of the limiting plate (15) is slidably connected to the insertion rod (12), the arc surface of the fixing frame (2) is provided with several slots (16), the arc surface of the rotating frame (4) is provided with a groove, the inner wall of the groove of the rotating frame (4) is fixedly connected to a slide rod (17), the arc surface of the slide rod (17) is slidably connected to a limiting block (18), the arc surface of the slide rod (17) is sleeved with a second spring (19), the two ends of the second spring (19) are fixedly connected to the limiting block (18) and the groove of the rotating frame (4) respectively, the limiting block (18) is slidably connected to the inner wall of the slot (16), the atomizer (1) and the mouthpiece (9) are respectively connected to the front and rear ends of one of the cigarette cartridges (5).

2. The rotary cartridge-refilling electronic cigarette according to claim 1, characterized in that: The arc surface of the insertion rod (12) is fitted with a first spring (14), and the two ends of the first spring (14) are fixedly connected to the pull plate (13) and the extension plate (11) respectively.

3. A rotary cartridge-refilling electronic cigarette according to claim 1, characterized in that: The surface of the limiting block (18) is fixedly connected to a lever (20), and the surface of the lever (20) is provided with anti-slip protrusions.

4. A rotary cartridge-refilling electronic cigarette according to claim 1, characterized in that: The arc surface of the fixing rod (7) is fitted with a torsion spring (21), and the two ends of the torsion spring (21) are fixedly connected to the ring frame (10) and the cigarette cover (8) respectively.

5. A rotary cartridge-refilling electronic cigarette according to claim 1, characterized in that: The arc surface of the fixing frame (2) is covered with an anti-slip pad (22), and the anti-slip pad (22) is fixedly connected to the arc surface of the fixing frame (2).

6. A rotary cartridge-refilling electronic cigarette according to claim 1, characterized in that: The bottom surface of the cigarette cover (8) is fixedly connected with several sealing heads (24), and the sealing heads (24) are made of rubber.

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