Electronic cigarette with multi-cartridge rotary cartridge changing function

Abstract

The electronic cigarette comprises a cigarette holder, a multi-cartridge assembly and a shell, the multi-cartridge assembly comprises a rotating wheel, a plurality of independent cartridges and atomizers, each cartridge is internally provided with a cavity, each cartridge is internally provided with one atomizer, and tobacco tar injected into the cartridges can be different in taste. The shell is provided with an air inlet and a mounting port, and the rotating wheel is arranged on the mounting port. The air inlet hole, one atomizer and the cigarette holder are sequentially communicated to form an airflow channel, a user only needs to rotate the multi-cartridge assembly by shifting the rotating wheel to enable the atomizer of the other cartridge to be communicated with the air inlet hole and the cigarette holder, the cartridges of different tastes can be converted and used, the user can suck smoke of various tastes on a single electronic cigarette, and the user experience is improved. Taste change is convenient, carrying is convenient, and user experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic cigarettes, in particular to an electronic cigarette with multiple cartridge magazines that can be rotated to replace cartridges. Background Art

[0002] When using e-cigarettes, one e-cigarette can usually only smoke one flavor of e-liquid. If users want to try or change to multiple flavors of e-liquid, they can only use multiple e-cigarettes to meet their multi-flavor needs. However, carrying multiple e-cigarettes is inconvenient due to their large size.

[0003] Therefore, it is urgent to propose an electronic cigarette that can provide multiple flavors. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an electronic cigarette with multiple cartridge magazines that can be rotated to replace cartridges.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] An electronic cigarette with multiple cartridge magazines and rotating cartridge replacement, comprising:

[0007] A mouthpiece, the mouthpiece being used for the user to draw inhalation;

[0008] A multi-magazine assembly includes a rotating wheel, several independent magazines, and an atomizer. Each magazine is provided with a cavity for storing cigarette cartridges or cigarette oil. Each magazine is provided with an atomizer. The rotating wheel is fixedly mounted on the outside of all the magazines. The atomizer is used to heat the cigarette cartridges or cigarette oil.

[0009] The shell has an air inlet and a mounting port, the multi-magazine assembly is rotatably arranged in the shell, the rotating wheel is arranged on the mounting port, and the cigarette holder is arranged on the top of the shell, the air inlet, one atomizer and the cigarette holder are connected in sequence to form an air flow channel, and the user rotates the multi-magazine assembly by turning the rotating wheel, so that the atomizer of another magazine is connected with the air inlet and the cigarette holder respectively.

[0010] In one embodiment, the bottom surface of the multi-magazine assembly further includes a plurality of positioning grooves, and a plurality of positioning posts correspondingly extend from the shell, with one positioning post matching one positioning groove.

[0011] In one embodiment, the positioning column is an elastic ejector pin.

[0012] In one embodiment, a circular track is provided on the bottom surface of the multi-magazine assembly between the positioning grooves, and the track is used for the rotation of the positioning post.

[0013] In one embodiment, the number of the magazines is the same as the number of the positioning slots, and one magazine corresponds to one positioning slot.

[0014] In one embodiment, the electronic cigarette with multiple magazines and rotating cartridge replacement further includes a circuit board and a child lock. The circuit board is arranged inside the shell, and the circuit board is electrically connected to the child lock and each of the atomizers respectively. The child lock is used to control the power on and off of the circuit board.

[0015] In one embodiment, the electronic cigarette with multiple magazines and rotating cartridge replacement further includes a battery and a charging port. The battery is electrically connected to the circuit board via the child lock, and the charging port is electrically connected to the battery.

[0016] In one embodiment, the multi-magazine rotary cartridge-changing electronic cigarette further includes two sealing blocks, one of which is arranged at the connection gap between the magazine and the shell, and the other of which is arranged at the connection gap between the mouthpiece and the magazine.

[0017] In one embodiment, a rotation groove is provided in the middle of the bottom surface of the multi-magazine assembly, a rotation shaft extends from the shell, and the rotation shaft is rotatably provided in the rotation groove.

[0018] In one embodiment, the outer side surface of the rotating wheel is provided with anti-slip grooves.

[0019] Compared with the prior art, the present invention has at least the following advantages:

[0020] The utility model provides an electronic cigarette with multiple magazines and rotating cartridges, which is provided with a mouthpiece, a multiple magazine assembly, and a shell. The multiple magazine assembly includes a rotating wheel, several independent magazines, and an atomizer. Each magazine is provided with a cavity, and each magazine is provided with an atomizer. The flavor of the smoke oil injected into each magazine can be different. An air inlet and a mounting port are provided on the shell, and the rotating wheel is provided on the mounting port. The air inlet, one of the atomizers, and the mouthpiece are connected in sequence to form an air flow channel. The user only needs to rotate the multi-magnetic magazine assembly by turning the rotating wheel so that the atomizer of another magazine is connected to the air inlet and the mouthpiece respectively, and can switch and use magazines of different flavors. This allows the user to inhale smoke of multiple flavors on a single electronic cigarette, which is convenient for changing flavors and easy to carry, thereby enhancing the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments.

[0022] Figure 1 This is a schematic structural diagram of a multi-magnetic magazine assembly in one embodiment of the present invention;

[0023] Figure 2 Figure 6 is another structural schematic view of the multi-magazine assembly in an embodiment of the present application;

[0024] Figure 3 Figure 7 is a cross-sectional structural schematic view of the multi-magazine rotating magazine-changing electronic cigarette in an embodiment of the present application;

[0025] Figure 4 Figure 8 is a three-dimensional structural schematic view of the multi-magazine rotating magazine-changing electronic cigarette in an embodiment of the present application.

[0026] Reference signs:

[0027] Cigarette holder 10, multi-magazine assembly 20, rotating wheel 21, magazine 22, atomizer 23, shell 30, air inlet hole 31, sealing block 32, rotating shaft 33, battery 34, charging interface 35. DETAILED DESCRIPTION

[0028] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings.

[0029] The present application proposes a multi-magazine rotating magazine-changing electronic cigarette, please refer to Figure 1 , Figure 2 and Figure 3, including: a mouthpiece 10, a multi-cartridge assembly 20 and a housing 30. The mouthpiece 10 is used for a user to suck the smoke in the multi-cartridge assembly 20. Specifically, the multi-cartridge assembly 20 includes a rotating wheel 21, a plurality of independent cartridges 22 and atomizers 23, each cartridge 22 is provided with a cavity for storing a cartridge or tobacco tar, and the tobacco tar injected in each cavity can be of the same taste or different tastes. Moreover, each cartridge 22 is provided with an atomizer 23 for heating the cartridge or tobacco tar. The rotating wheel 21 is fixedly sleeved outside all cartridges 22, when the rotating wheel 21 rotates, the cartridges 22 also rotate, therefore, the user can rotate the rotating wheel 21 to change the cartridges 22 to realize that the cartridge 22 containing different taste tobacco tar is in communication with the mouthpiece 10, so as to realize the change of taste. The housing 30 is provided with an air inlet hole 31 and a mounting port for exposing the rotating wheel 21, so that the user can rotate the rotating wheel 21 on the housing 30 to replace the cartridge 22 in communication with the mouthpiece 10. The multi-cartridge assembly 20 is rotatably arranged in the housing 30, the rotating wheel 21 is arranged on the mounting port, and the mouthpiece 10 is arranged at the top of the housing 30. The air inlet hole 31, an atomizer 23 and the mouthpiece 10 are in communication in sequence to form an air flow channel. When the user sucks on the mouthpiece 10, a negative pressure is formed in the housing 30, and a switch on the edge of the air inlet hole 31 senses the air pressure and starts the atomizer 23 in communication with the mouthpiece 10, the atomizer 23 atomizes the tobacco tar in the cartridge 22 to form smoke. At the same time, air enters the housing 30 from the air inlet hole 31, and the air in the housing 30 enters the atomizer 23 in communication with the mouthpiece 10, and the air mixes with the smoke to form smoke available for the user to smoke. Due to the negative pressure formed by the user's oral cavity, the smoke is forced to enter the user's oral cavity from the mouthpiece 10.

[0030] In summary, the user can only rotate the multi-cartridge assembly 20 by rotating the rotating wheel 21 to make the atomizer 23 of another cartridge 22 in communication with the air inlet hole 31 and the mouthpiece 10 respectively, so as to switch and use cartridges 22 of different tastes, so that the user can suck smoke of multiple tastes on a single electronic cigarette, the taste change is convenient, portable, and the user's experience is improved.

[0031] In an embodiment, the bottom surface of the multi-cartridge assembly 20 further includes a plurality of positioning grooves, and the housing 30 extends a plurality of positioning columns correspondingly. The positioning columns and the positioning grooves are matched, when the user rotates the rotating wheel 21, the positioning column is separated from the original positioning groove, and when the positioning column enters the next positioning groove, a mechanical vibration will occur, prompting the user to complete the action of switching another cartridge 22.

[0032] Further, the positioning column is a elastic needle, and the elastic needle has an elastic end close to the positioning groove, so that when the rotating wheel 21 rotates, the elastic needle can be elastically contracted, and the rotating wheel 21 is more easily rotated.

[0033] Furthermore, the bottom surface of the multi-magnetic magazine assembly 20 is provided with an annular track between the positioning slots. When the rotating wheel 21 rotates, the positioning post slides along the track, making the positioning post slide more easily and preventing the positioning post from falling off the track. Furthermore, the number of magazines 22 is the same as the number of positioning slots, with one magazine 22 corresponding to one positioning slot. The user only needs to feel a mechanical vibration to indicate that a magazine 22 has been switched.

[0034] In one embodiment, the multi-cartridge electronic cigarette with rotary cartridge replacement also includes a circuit board and a child lock. The circuit board is disposed within the housing 30 and is electrically connected to the switch, the child lock, and each atomizer 23. The circuit board provides power to the atomizer 23 and the switch. The child lock controls the power supply to the circuit board. When the electronic cigarette is not in use, the child lock can be turned off, disconnecting the circuit board circuit to prevent children from accidentally touching or secretly playing with it.

[0035] Please refer again Figure 1 The electronic cigarette with multiple magazines and rotating cartridge replacement also includes two sealing blocks 32. One sealing block 32 is set at the connection gap between the magazine 22 and the shell 30, and the other sealing block 32 is set at the connection gap between the mouthpiece 10 and the magazine 22 to prevent the oil from leaking out of the cavity of the magazine 22 or the smoke in the atomizer 23 from leaking out, thereby ensuring the concentration of the smoke and improving the quality of the product.

[0036] Furthermore, a rotation slot is provided in the middle of the bottom surface of the multi-magazine assembly 20. A rotation shaft 33 extends from the housing 30 and is rotatably mounted in the rotation slot, allowing the multi-magazine assembly 20 to rotate at a fixed point within the housing 30, preventing the multi-magazine assembly 20 from moving away from the rotation point. Furthermore, the outer surface of the rotating wheel 21 is provided with anti-slip grooves, making it easier for the user's fingers to move the rotating wheel 21 without slipping.

[0037] See also Figure 4 The multi-cartridge rotating cartridge electronic cigarette also includes a battery 34 and a charging port 35. The battery 34 is electrically connected to the circuit board via a child lock, and the charging port 35 is electrically connected to the battery 34. The battery 34 is rechargeable, and the charging port 35 can charge the battery 34. The power charger is connected to an external power source, and the power charger charges the battery 34 through the charging port 35.

[0038] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person of ordinary skill in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. An electronic cigarette with multiple magazines and rotating cartridge replacement, characterized in that: include: A mouthpiece, the mouthpiece being used for the user to draw inhalation; A multi-magazine assembly, comprising a rotating wheel, several independent magazines, and an atomizer, each magazine having a cavity for storing cigarette cartridges or cigarette oil, each magazine having an atomizer, the rotating wheel being fixedly sleeved on the outside of all the magazines, and the atomizer being used to heat cigarette cartridges or cigarette oil; and The shell has an air inlet and a mounting port, the multi-magazine assembly is rotatably arranged in the shell, the rotating wheel is arranged on the mounting port, and the cigarette holder is arranged on the top of the shell, the air inlet, one atomizer and the cigarette holder are connected in sequence to form an air flow channel, and the user rotates the multi-magazine assembly by turning the rotating wheel, so that the atomizer of another magazine is connected with the air inlet and the cigarette holder respectively.

2. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 1, characterized in that: The bottom surface of the multi-magazine assembly further includes a plurality of positioning grooves, and a plurality of positioning posts correspondingly extend from the shell, with one positioning post matching one positioning groove.

3. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 2, characterized in that: The positioning column is an elastic ejector pin.

4. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 2, characterized in that: A circular track is provided on the bottom surface of the multi-magazine assembly between the positioning grooves, and the track is used for the rotation of the positioning column.

5. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 2, characterized in that: The number of the magazines is the same as the number of the positioning slots, and one magazine corresponds to one positioning slot.

6. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 1, characterized in that: The electronic cigarette with multiple magazines and rotating cartridge replacement further includes a circuit board and a child lock. The circuit board is arranged inside the shell, and is electrically connected to the child lock and each atomizer respectively. The child lock is used to control the power on and off of the circuit board.

7. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 6, characterized in that: The electronic cigarette with multiple magazines and rotating cartridge replacement further includes a battery and a charging interface. The battery is electrically connected to the circuit board via the child lock, and the charging interface is electrically connected to the battery.

8. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 1, characterized in that: The electronic cigarette with multiple magazines and rotating cartridge replacement further includes two sealing blocks, one of which is arranged at the connection gap between the magazine and the shell, and the other is arranged at the connection gap between the mouthpiece and the magazine.

9. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 1, characterized in that: A rotation groove is provided in the middle of the bottom surface of the multi-magazine assembly, and a rotation shaft extends from the shell body, and the rotation shaft is rotatably provided in the rotation groove.

10. The electronic cigarette with multiple magazines and rotating cartridge replacement according to claim 1, characterized in that: The outer side surface of the rotating wheel is provided with anti-slip grooves.

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