Electronic cigarette with movable cigarette holder
By incorporating a movable mouthpiece and a magnetic tube-connected e-liquid tank structure into the e-cigarette, the problem of existing e-cigarettes being unable to change flavors is solved, enabling convenient switching between multiple flavors and improving the user experience.
Patent Information
- Application Number
- CN202520506859.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing e-cigarettes have fixed mouthpieces and can only store e-liquid of a single flavor, making it difficult to switch between different flavors during use, resulting in a poor user experience.
Design an electronic cigarette with a movable mouthpiece. By setting two e-liquid chambers, a vapor flow tube, and a magnetic tube inside the casing, it can store two flavored e-liquids and adjust the position of the mouthpiece, allowing users to switch between inhaling different flavored vapors during use.
It improves the user experience of e-cigarettes, allowing users to easily enjoy different flavors of vapor through a convenient flavor switching function.
Smart Images

Figure CN223968659U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of electronic cigarette technology, specifically relating to an electronic cigarette with a movable mouthpiece. Background Technology
[0002] An electronic cigarette is an electronic device that mimics the use of a traditional cigarette but does not use tobacco. It generally consists of three parts: a device, an atomizer, and a cartridge (mouthpiece). Accessories also include a charger. The atomizer is a heating element that is powered by a battery to heat up the e-liquid next to it, causing it to evaporate and form vapor.
[0003] According to the authorized announcement number CN222129409U, this patent is a known prior art. Although this patent has the advantage of making it convenient to carry and use electronic cigarettes, the technical solution of this patent also has the following disadvantages in actual use: the mouthpiece of this electronic cigarette is not movable, and the e-liquid storage tank can only hold a single flavor of e-liquid, making it difficult to switch to inhale different flavors of vapor when using the electronic cigarette, which will lead to a poor experience for people using electronic cigarettes. Therefore, we propose an electronic cigarette with a movable mouthpiece. Utility Model Content
[0004] The purpose of this invention is to provide an electronic cigarette with a movable mouthpiece to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an electronic cigarette with a movable mouthpiece, comprising a shell, a top cover and a bottom cover respectively installed on the top and bottom of the shell, a movable groove opened on the top of the top cover, and a mouthpiece slidably fitted inside the movable groove, a first magnetic tube fixedly connected to the bottom of the mouthpiece, two e-liquid chambers provided inside the shell, an atomizer fixedly installed at the bottom of the inner cavity of each of the two e-liquid chambers, and a smoke flow tube fixedly connected to the top of each of the two e-liquid chambers, a second magnetic tube fixedly connected to the top of the smoke flow tube.
[0006] In a preferred embodiment, the bottom of the first magnetic tube and the top of the second magnetic tube are magnetically connected, and the first and second magnetic tubes are the same size.
[0007] In a preferred embodiment, the first magnetic tube and the mouthpiece are interconnected, the first magnetic tube and the second magnetic tube are interconnected, and the second magnetic tube and the smoke flow tube are interconnected.
[0008] In a preferred embodiment, the two e-liquid chambers are of equal size and are arranged in parallel with each other.
[0009] In a preferred embodiment, a battery is fixedly installed inside the bottom cover, and a charging interface is fixedly installed on the bottom side of the outer casing.
[0010] In a preferred embodiment, the battery and the charging interface are electrically connected, and the battery and the atomizer are electrically connected.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] This movable mouthpiece e-cigarette, with its top cover, movable slot, first magnetic tube, two e-liquid tanks, two vapor flow tubes, and two second magnetic tubes, allows for easy storage of two flavored e-liquids during use and enables the mouthpiece to be moved and adjusted. This facilitates switching between the two flavors of vapor, thereby improving the user experience of e-cigarettes. Attached Figure Description
[0013] Figure 1 This is a perspective view of the structure of this utility model;
[0014] Figure 2 This is a cross-sectional view of the structure of this utility model;
[0015] Figure 3 In the structure of this utility model Figure 2 Enlarged view of point A;
[0016] Figure 4 This is a partial cross-sectional view of the structure of this utility model;
[0017] Figure 5 This is a bottom view of the structure of this utility model;
[0018] Figure 6 This is an exploded view of the structure of this utility model.
[0019] In the diagram: 1. Outer shell; 2. Top cover; 3. Bottom cover; 4. Motion slot; 5. Mouthpiece; 6. First magnetic tube; 7. E-liquid tank; 8. Atomizer; 9. Smoke flow tube; 10. Second magnetic tube; 11. Battery; 12. Charging interface. Detailed Implementation
[0020] The present invention will be further described below with reference to the embodiments.
[0021] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.
[0022] Please see Figure 1, Figure 2 , Figure 3 and Figure 4 This utility model provides an electronic cigarette with a movable mouthpiece, including a shell 1, a top cover 2 installed on the top of the shell 1, a movable groove 4 opened on the top of the top cover 2, and a mouthpiece 5 slidably sleeved inside the movable groove 4. A first magnetic tube 6 is fixedly connected to the bottom of the mouthpiece 5. Two e-liquid chambers 7 are provided inside the shell 1. The two e-liquid chambers 7 are of equal size and are arranged parallel to each other. An atomizer 8 is fixedly installed at the bottom of the inner cavity of each of the two e-liquid chambers 7, and a smoke flow tube 9 is fixedly connected to the top of each of the two e-liquid chambers 7. A second magnetic tube 10 is fixedly connected to the top of the smoke flow tube 9. The bottom of the first magnetic tube 6 and the top of the second magnetic tube 10 are magnetically connected. The first magnetic tube 6 and the second magnetic tube 10 are of the same size. The first magnetic tube 6 and the mouthpiece 5 are interconnected, and the first magnetic tube 6 and the second magnetic tube 10 are interconnected. The second magnetic tube 10 and the smoke flow tube 9 are interconnected.
[0023] In this embodiment, since the bottom area of the mouthpiece 5 is large, it can cover the positions of the two second magnetic tubes 10. That is, when the mouthpiece 5 slides to the left side of the top cover 2, the bottom end of the mouthpiece 5 can block and close the second magnetic tube 10 on the right side, and when the mouthpiece 5 slides to the right side of the top cover 2, the bottom end of the mouthpiece 5 can block and close the second magnetic tube 10 on the left side.
[0024] First, two different flavored e-liquids are injected into the two e-liquid chambers 7 respectively. When the circuit of the atomizer 8 inside the left e-liquid chamber 7 is turned on, the atomizer 8 is powered on and operates, and atomizes the e-liquid inside the left e-liquid chamber 7. The generated smoke will flow into the second magnetic tube 10 on the left through the smoke flow tube 9 on the left. Since the second magnetic tube 10 on the left is connected to the first magnetic tube 6, the smoke will flow into the mouthpiece 5 through the first magnetic tube 6. People can inhale the smoke through the mouthpiece 5.
[0025] When you want to enjoy a different flavor of vapor, push the mouthpiece 5 horizontally to the right. This causes the mouthpiece 5 to slide inside the movable slot 4, which in turn moves the first magnetic tube 6. This causes the first magnetic tube 6 to come into contact with the second magnetic tube 10 on the right side, and they adhere to each other and become fixed. At this time, the bottom of the mouthpiece 5 will block and seal the second magnetic tube 10 on the left side. The atomizer 8 inside the e-liquid tank 7 on the right side will be powered on and generate vapor that flows into the second magnetic tube 10 on the right side through the vapor flow tube 9. The vapor will continue to rise and flow into the mouthpiece 5 through the first magnetic tube 6. This allows you to enjoy a different flavor of vapor through the mouthpiece 5.
[0026] Please see Figure 1 , Figure 4 , Figure 5 and Figure 6A bottom cover 3 is installed at the bottom of the outer shell 1. A battery 11 is fixedly installed inside the bottom cover 3. A charging interface 12 is fixedly installed at the bottom of the side of the outer shell 1. The battery 11 and the charging interface 12 are electrically connected, and the battery 11 and the atomizer 8 are electrically connected.
[0027] In this embodiment, the charging interface 12 can be used to connect an external circuit, so that the electrical energy in the external circuit can be transmitted to the inside of the battery 11, thereby facilitating the charging of the electronic cigarette. At the same time, the battery 11 can be electrically connected to the atomizer 8 through the control board, that is, the circuit of the atomizer 8 can be turned on and off by the control board, thereby facilitating the control of the operating status of the atomizer 8.
[0028] In the above scheme, it should be noted that: the atomizer 8 in this application is an existing electronic cigarette atomizer product, and its internal structure and working principle are all existing publicly disclosed technologies. Moreover, the model of the atomizer 8 can be selected according to actual production needs. At the same time, the telecommunication connection method between the atomizer 8, the battery 11 and the control board in this application is also a technology disclosed in the field of electronic cigarettes, which can be easily obtained by those skilled in the art. Therefore, it will not be described in detail here.
[0029] The working principle and usage process of this utility model are as follows: First, two different flavored e-liquids are injected into the two e-liquid chambers 7 respectively. When the circuit of the atomizer 8 inside the left e-liquid chamber 7 is turned on, the atomizer 8 is powered on and operates, and the e-liquid inside the left e-liquid chamber 7 is atomized.
[0030] The smoke produced then flows through the smoke flow tube 9 on the left into the second magnetic tube 10 on the left. Since the second magnetic tube 10 on the left is connected to the first magnetic tube 6, the smoke will flow through the first magnetic tube 6 into the mouthpiece 5, and people can inhale the smoke through the mouthpiece 5.
[0031] Then, when you want to taste another kind of smoke, push the mouthpiece 5 horizontally to the right, so that the mouthpiece 5 slides inside the movable groove 4. The mouthpiece 5 will drive the first magnetic tube 6 to move, so that the first magnetic tube 6 and the second magnetic tube 10 on the right side come into contact and attract and fix each other. At this time, the bottom of the mouthpiece 5 will block and seal the second magnetic tube 10 on the left side.
[0032] Finally, the atomizer 8 inside the e-liquid tank 7 on the right side will be powered on and generate smoke that flows into the second magnetic tube 10 on the right side through the smoke flow tube 9. The smoke will continue to rise and flow into the mouthpiece 5 through the first magnetic tube 6, so that you can inhale a different flavor of smoke through the mouthpiece 5.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A cigarette tip removable electronic cigarette comprising a housing (1), characterized in that: The top and bottom of the shell (1) are respectively provided with a top cover (2) and a bottom cover (3), the top of the top cover (2) is provided with a movable slot (4), the inside of the movable slot (4) is slidably sleeved with a cigarette holder (5), the bottom of the cigarette holder (5) is fixedly connected with a first magnetic tube (6), the inside of the shell (1) is provided with two tobacco oil warehouses (7), the bottom of the inner cavity of each of the two tobacco oil warehouses (7) is fixedly installed with an atomizer (8), and the top of each of the two tobacco oil warehouses (7) is fixedly connected with a smoke circulation pipe (9), and the top of the smoke circulation pipe (9) is fixedly connected with a second magnetic tube (10).
2. The electronic cigarette of claim 1, wherein: The bottom of the first magnetic tube (6) and the top of the second magnetic tube (10) are magnetically connected, and the first magnetic tube (6) and the second magnetic tube (10) are of the same size.
3. The electronic cigarette of claim 1, wherein: The first magnetic tube (6) and the cigarette holder (5) are in communication with each other, and the first magnetic tube (6) and the second magnetic tube (10) are in communication with each other, and the second magnetic tube (10) and the smoke circulation pipe (9) are in communication with each other.
4. The electronic cigarette of claim 1, wherein: The two tobacco oil warehouses (7) are of the same size and are arranged in parallel.
5. The electronic cigarette of claim 1, wherein: The inside of the bottom cover (3) is fixedly installed with a battery (11), and the bottom of the side surface of the shell (1) is fixedly installed with a charging interface (12).
6. The electronic cigarette of claim 5, wherein: The battery (11) and the charging interface (12) are electrically connected, and the battery (11) and the atomizer (8) are electrically connected.
Citation Information
Patent Citations
Electronic cigarette
CN222129409U