Electronic cigarette capable of being freely combined and matched

Abstract

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette capable of being freely combined and matched. The electronic cigarette comprises a battery rod module, a suction nozzle and a smoke cartridge module, the suction nozzle and the smoke cartridge module are connected in an up-down rotary knob mode, and the whole of the connected suction nozzle and smoke cartridge module is attracted with the battery rod module. The invention provides an electronic cigarette which can be freely combined and matched with smoke cartridges. The method can be applied to electronic cigarettes.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic cigarettes, and particularly refers to an electronic cigarette that can be freely combined and matched. Background Art

[0002] Existing dual-flavor electronic cigarettes are all preset with flavors at the factory and cannot be freely replaced and matched, resulting in low playability and personalization. How to allow users to freely combine and match different cartridges to meet their diverse flavor requirements is an issue that designers need to consider. Summary of the Invention

[0003] The technical problem solved by the present invention is to provide an electronic cigarette that can be freely combined and matched, which can freely combine and match cartridges according to usage needs to achieve different flavor outputs.

[0004] The technical solution of the present invention to solve the above technical problems is as follows:

[0005] The electronic cigarette includes a battery rod module, a mouthpiece, and a cartridge module; the mouthpiece is connected to the cartridge module in an up-and-down rotary manner, and the overall combination of the connected mouthpiece and cartridge module is attracted to the battery rod module.

[0006] The cartridge module includes two cartridges with the same structure; the two cartridges are connected to each other in an up-and-down rotary manner.

[0007] The bottom surface of the mouthpiece is concaved to form a cylindrical groove; the groove wall near the bottom end surface of the mouthpiece protrudes circumferentially to form connection buckles; the top surface of the cartridge of the cartridge module protrudes outward corresponding to the groove to form a convex ring; an axial slot is formed on the outer side surface of the convex ring corresponding to the connection buckles, and a connection groove is arranged circumferentially near the top surface of the cartridge on the outer surface of the convex ring, and the connection groove communicates with the slot.

[0008] The bottom end surface of the cartridge is concaved to form a cylindrical cartridge groove; the groove wall of the cartridge groove near the bottom end surface of the mouthpiece protrudes circumferentially to form cartridge connection buckles; the cartridge groove cooperates with the convex ring, and the cartridge connection buckles correspond to the slots and cooperate with the connection grooves.

[0009] Two connection buckles are symmetrically arranged along the circumference; two slots and connection grooves are correspondingly arranged; the two connection grooves are in a partitioned state.

[0010] Two cartridge connection buckles are symmetrically arranged along the circumference; two slots and connection grooves are correspondingly arranged; the two connection grooves are in a partitioned state.

[0011] The middle section of the connection buckle is concaved axially to form a positioning groove; a positioning protrusion is correspondingly formed near the end of the connection groove.

[0012] The middle section of the cartridge connection buckle is concaved axially to form a positioning groove; a positioning protrusion is correspondingly formed near the end of the connection groove.

[0013] The battery rod module, the suction nozzle and the cigarette cartridge module are provided with magnets correspondingly; the battery rod module is attracted to the suction nozzle and the cigarette cartridge module through the magnets.

[0014] An air-adjusting paddle is arranged at the bottom of the cigarette cartridge; two large and small air inlet holes are arranged on the air-adjusting paddle; when the upper and lower cigarette cartridges are connected in a knob-like manner, the air-adjusting paddle of the upper cigarette cartridge rotates with the lower cigarette cartridge to an open state of the large air inlet.

[0015] The cigarette cartridge of the present invention can be freely combined, and then combined with the mouthpiece and the battery rod module for use. The flavor of the cigarette cartridge can be changed as needed, such as sweet, cool, sour, milk, nicotine, dual flavors, etc.; it provides users with an electronic cigarette with freely combined flavors, meets the personalized needs of users, and increases the fun of the product. The cigarette cartridges are combined with the cigarette cartridges through a rotating buckle. When the rotating buckle is engaged, the gas adjustment paddle in the cigarette cartridge is driven to rotate through the card slot to realize the automatic gas adjustment function after rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below in conjunction with the accompanying drawings:

[0017] Figure 1 is a stereoscopic diagram of the electronic cigarette battery rod module 1 of the present invention;

[0018] Figure 2 This is a three-dimensional exploded view of the electronic cigarette battery rod module 1 of the present invention;

[0019] Figure 3 is a three-dimensional diagram of the electronic cigarette mouthpiece 2 of the present invention;

[0020] Figure 4 This is the second stereoscopic diagram of the electronic cigarette mouthpiece 2 of the present invention;

[0021] Figure 5 This is a three-dimensional exploded view of the electronic cigarette mouthpiece 2 of the present invention;

[0022] Figure 6 It is a three-dimensional diagram of the electronic cigarette cartridge 3 of the present invention;

[0023] Figure 7 This is the second stereoscopic diagram of the electronic cigarette cartridge 3 of the present invention;

[0024] Figure 8 This is a three-dimensional exploded view of the electronic cigarette cartridge 3 of the present invention;

[0025] Figure 9 This is a diagram of the assembly process of each module of the electronic cigarette of the present invention;

[0026] Figure 10 is a cross-sectional view of the electronic cigarette of the present invention;

[0027] Figure 11It is a schematic diagram of the combination of the upper and lower cartridges 3 of the electronic cigarette of the present invention. Detailed implementation manners

[0028] The following embodiments describe the specific implementation manners of the present invention. This description is for the convenience of those skilled in the art to understand the technical solutions of this application, and does not limit the protection scope of the technical solutions of the present invention; all equivalent transformations obtained according to the description of the embodiments of the present invention shall fall within the protection scope of the present invention.

[0029] As Figures 1-11 shown, the electronic cigarette of the present invention includes a battery rod module 1, a mouthpiece 2 and a cartridge module; the cartridge module includes two cartridges 3 with the same structure; different flavors of e-liquid can be filled inside the cartridges 3. The mouthpiece 1 is connected to the cartridge module in an up-and-down rotary manner, and the two cartridges 3 are connected to each other in an up-and-down rotary manner. After connection, the overall combination of the mouthpiece 2 and the cartridge module is engaged with the battery rod module 1.

[0030] As Figure 2 、 Figures 4 to 8 shown, a magnet 11 is provided on the battery rod module 1; correspondingly, magnets 21 and 31 are provided on the mouthpiece 2 and the cartridge 3 respectively; through the attraction between the magnets, the assembly between the battery rod module 1 and the mouthpiece 2 and the cartridge 3 is realized.

[0031] See Figure 3 shown, the bottom surface of the mouthpiece 2 is concaved to form a cylindrical groove 22; the groove wall of the groove 22 near the bottom end surface of the mouthpiece 2 protrudes circumferentially to connect the buckle 23; two connection buckles 23 are symmetrically arranged along the circumference. A positioning groove 24 is concaved in the axial direction in the middle section of the connection buckle 23.

[0032] See Figures 6-8 shown, corresponding to the groove 22, the connection buckle 23 and the positioning groove 24 on the mouthpiece 2; a convex ring 32 protrudes on the top surface of the cartridge 3 corresponding to the groove 22; an axial slot 33 is formed on the outer side surface of the convex ring 32 corresponding to the connection buckle 23, and a connection groove 34 is arranged along the circumference near the top surface of the cartridge on the outer surface of the convex ring 32, and one end of the connection groove 34 communicates with the slot 33. A positioning protrusion 35 is formed corresponding to the connection groove 34 near the end. The slots 33 and the connection grooves 34 are symmetrically arranged in two; the two connection grooves 34 are in a partitioned state.

[0033] To realize the connection between the cartridges 3; as Figure 7 shown, the bottom end surface of the cartridge 3 is concaved to form a cylindrical cartridge groove 36; the groove wall of the cartridge groove 36 near the bottom end surface of the mouthpiece protrudes circumferentially to form a cartridge connection buckle 37. The cartridge groove 36 cooperates with the convex ring 32, and the cartridge connection buckle 37 corresponds to the slot 33 and cooperates with the connection groove 34. Two cartridge connection buckles 37 are symmetrically arranged along the circumference; a positioning groove 38 is concaved in the axial direction in the middle section of the cartridge connection buckle 37.

[0034] SeeFigure 7 , 8 , as shown in Fig. 11, an air-adjusting dial 39 is provided at the bottom end of the cartridge; two air inlets 391 of different sizes are provided on the air-adjusting dial 39. The outer end projection direction of the air-adjusting dial 39 forms a runway shape; correspondingly, the inner side projection direction of the convex ring 32 is also in the shape of a runway, forming a card slot. When the cartridge groove 36 of the upper cartridge 3 is inserted into the convex ring 32 of the lower cartridge 3, the parallel line positions of the runway shapes are matched with each other; so that during the knob-type connection process of the air-adjusting dial 39, the air-adjusting dial 39 of the upper cartridge 3 rotates with the lower cartridge 3 to the state where the large air inlet 391 is opened.

[0035] See Figure 10 As shown, the connection buckle 23 of the mouthpiece 2 is made to correspond to the slot 33 of the upper cartridge 3, and the cartridge connection buckle 37 of the upper cartridge 3 is made to correspond to the slot 33 of the lower cartridge 3. Then, the bottom end of the mouthpiece 2 is in close contact with the top end of the upper cartridge 3, and the top end of the lower cartridge 3 is in close contact with the bottom end of the upper cartridge 3 in the axial direction. Rotate the mouthpiece 2 counterclockwise and rotate the lower cartridge 3 clockwise at the same time; the connection buckle 23 slides in the connection slot 34, and the cartridge connection buckle 37 of the lower cartridge 3 slides in the connection slot 34 of the upper cartridge. When the rotation reaches the end, the positioning groove 24 of the mouthpiece 2 is matched with the positioning protrusion 35 of the upper cartridge 3; at the same time, the positioning groove 38 of the upper cartridge 3 is matched with the positioning protrusion 35 of the lower cartridge 3; then the cooperation between the mouthpiece 2 and the upper cartridge 3 and between the upper and lower cartridges 3 is completed. Finally, the battery rod module 1 and the assembled mouthpiece 2 and cartridge 3 are magnetically attracted. The assembled electronic cigarette is as Figure 10 shown.

[0036] During the knob assembly, the outer shell of the lower cartridge 3 drives the air-adjusting dial 39 of the upper cartridge 3 to rotate, realizing the automatic air-adjusting function. The upper cartridge 3 is adjusted to the state where the large air inlet 391 is opened; while the cartridge 3 is in the state where the small air inlet 391 is opened.

[0037] The structure of the rest of the electronic cigarette of the present invention is as shown in the figure, and its connection and cooperation are the same as those of the existing electronic cigarette; details are not described herein again.

Claims

1. An electronic cigarette that can be freely combined and matched, characterized by: The electronic cigarette comprises a battery rod module, a suction nozzle and a cigarette cartridge module; the suction nozzle and the cigarette cartridge module are connected in an upper and lower knob-like manner, and the entirety of the connected suction nozzle and the cigarette cartridge module is sucked into the battery rod module.

2. The electronic cigarette that can be freely combined and matched according to claim 1 is characterized in that: The cigarette cartridge module comprises two cigarette cartridges of the same structure; the two cigarette cartridges are connected in an upper and lower knob-like manner.

3. The electronic cigarette that can be freely combined and matched according to claim 1 is characterized in that: The bottom surface of the suction nozzle is concave to form a cylindrical groove; the groove wall of the groove protrudes along the circumference near the bottom end surface of the suction nozzle to form a connecting buckle; the top surface of the cigarette cartridge of the cigarette cartridge module protrudes outward corresponding to the groove to form a convex ring; an axial slot is formed on the outer surface of the convex ring corresponding to the connecting buckle, and a connecting groove is set along the circumference on the outer surface of the convex ring near the top surface of the cigarette cartridge, and the connecting groove is connected to the slot.

4. The electronic cigarette that can be freely combined and matched according to claim 2 is characterized in that: The bottom surface of the suction nozzle is concave to form a cylindrical groove; the groove wall of the groove protrudes along the circumference near the bottom end surface of the electronic cigarette to form a connecting buckle; the top surface of the cigarette cartridge of the cigarette cartridge module protrudes outward corresponding to the groove to form a convex ring; an axial slot is formed on the outer surface of the convex ring corresponding to the connecting buckle, and a connecting groove is arranged along the circumference on the outer surface of the convex ring near the top surface of the cigarette cartridge, and the connecting groove is connected to the slot.

5. The electronic cigarette that can be freely combined and matched according to claim 4 is characterized in that: The bottom end surface of the cigarette cartridge is concave to form a cylindrical cigarette cartridge groove; the groove wall of the cigarette cartridge groove protrudes along the circumference near the bottom end surface of the suction nozzle to form a cigarette cartridge connecting buckle; the cigarette cartridge groove cooperates with the convex ring, and the cigarette cartridge connecting buckle corresponds to the slot and cooperates with the connecting groove.

6. The electronic cigarette that can be freely combined and matched according to claim 3 or 4, characterized in that: Two connecting buckles are symmetrically arranged along the circumference; two slots and two connecting grooves are arranged correspondingly; and there is a partition shape between the two connecting grooves.

7. The electronic cigarette that can be freely combined and matched according to claim 5 is characterized in that: The two cigarette cartridge connecting buckles are symmetrically arranged along the circumference; two slots and two connecting grooves are correspondingly arranged; and there is a partition shape between the two connecting grooves.

8. The electronic cigarette that can be freely combined and matched according to claim 3 or 4, characterized in that: The middle section of the connecting buckle is concave in the axial direction to form a positioning groove; and the connecting groove forms a positioning protrusion correspondingly near the end.

9. The electronic cigarette that can be freely combined and matched according to claim 5, characterized in that: The middle section of the cigarette cartridge connecting buckle is concave in the axial direction to form a positioning groove; and the connecting groove is formed into a positioning protrusion near the end thereof.

10. The electronic cigarette that can be freely combined and matched according to any one of claims 1 to 5, characterized in that: The battery rod module, the suction nozzle and the cigarette cartridge module are provided with magnets correspondingly; the battery rod module is attracted to the suction nozzle and the cigarette cartridge module through the magnets.

11. The electronic cigarette that can be freely combined and matched according to claim 1, 2, 4, 5, 7 or 9, characterized in that: An air-adjusting paddle is arranged at the bottom of the cigarette cartridge; two large and small air inlet holes are arranged on the air-adjusting paddle; when the upper and lower cigarette cartridges are connected in a knob-like manner, the air-adjusting paddle of the upper cigarette cartridge rotates with the lower cigarette cartridge to an open state of the large air inlet.

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