Electronic cigarette with good air tightness
By using the L-shaped pressing member, the plug-in block and the engaging block in the electronic cigarette, the sealing problem caused by slight movement between the cigarette mouth and the electronic cigarette main body is solved, and the good sealing of the smoking channel and the airflow switch channel is achieved.
Patent Information
- Application Number
- CN202421890690.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-06
AI Technical Summary
Existing electronic cigarettes are prone to slight movement at the connection between the mouthpiece and the electronic cigarette body, resulting in poor sealing of the smoking channel and the airflow switch channel.
The L-shaped pressing member is adopted. Through the cooperation of the plug and the engagement block, the pressing member is ensured to be installed and tightened on the electronic cigarette main body, and pressed on the press fit ring of the cigarette port, thereby limiting the activity between the cigarette port and the electronic cigarette main body.
It effectively improves the sealing between the cigarette holder and the electronic cigarette main body, ensuring good sealing between the smoking channel and the airflow switch channel.
Smart Images
Figure CN222982483U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an electronic cigarette with good airtightness. Background Art
[0002] In order to enable the mouthpiece to be smoothly inserted into the main body of the electronic cigarette, generally, the fit between the mouthpiece and the main body of the electronic cigarette cannot be too tight. Without a tight fit, slight movement between the mouthpiece and the main body of the electronic cigarette is likely to occur, which may lead to poor sealing between the first smoking channel and the second smoking channel, and between the first air flow switch channel and the second air flow switch channel. Summary of the Invention
[0003] The purpose of the utility model is to provide an electronic cigarette with good airtightness. To achieve the above purpose, the utility model provides the following technical solutions:
[0004] An electronic cigarette with good airtightness includes a main body of the electronic cigarette, a mouthpiece, and a pressing member. The main body of the electronic cigarette is provided with a first smoking channel and a first air flow switch channel. The mouthpiece is provided with a second smoking channel and a second air flow switch channel. The mouthpiece is inserted into the main body of the electronic cigarette. The first smoking channel communicates with the second smoking channel. The first air flow switch channel communicates with the second air flow switch channel. The pressing member is provided with a through hole. The mouthpiece is provided with a pressing fit ring. The pressing member is installed and fixed on the main body of the electronic cigarette and presses on the pressing fit ring. The mouthpiece protrudes from the through hole. An air flow switch is installed on the first air flow switch channel.
[0005] Further, the pressing member is L-shaped. One end of the pressing member is provided with a plugging block, and the other end is provided with a clamping block. The main body of the electronic cigarette is provided with a plugging hole and a clamping groove. The plugging block is inserted into the plugging hole, and the clamping block is clamped into the clamping groove to fix the pressing member on the main body of the electronic cigarette.
[0006] Further, the clamping block is provided with a guiding inclined surface.
[0007] The beneficial effect of the utility model is that: in order to enable the mouthpiece to be smoothly inserted into the main body of the electronic cigarette, generally, the fit between the mouthpiece and the main body of the electronic cigarette cannot be too tight. Without a tight fit, slight movement between the mouthpiece and the main body of the electronic cigarette is likely to occur, which may lead to poor sealing between the first smoking channel and the second smoking channel, and between the first air flow switch channel and the second air flow switch channel. The utility model restricts the movement between the mouthpiece and the main body of the electronic cigarette through the pressing member, ensuring good sealing between the first smoking channel and the second smoking channel, and between the first air flow switch channel and the second air flow switch channel. Description of the Drawings
[0008] Figure 1 Schematic diagram of the assembly structure of the electronic cigarette of the present utility model;
[0009] Figure 2 Schematic diagram of the explosion structure of the electronic cigarette of the present utility model;
[0010] Figure 3 Schematic diagram of the cross-sectional structure of the electronic cigarette of the present utility model;
[0011] Figure 4 is Figure 3 Enlarged view of part A in Specific implementation mode
[0012] As Figures 1 to 4 shown, an electronic cigarette with good airtightness includes an electronic cigarette main body 1, a mouthpiece 2, and a pressing member 3. The electronic cigarette main body 1 is provided with a first smoking channel 11 and a first air flow switch channel 12. The mouthpiece 2 is provided with a second smoking channel 21 and a second air flow switch channel 22. The mouthpiece 2 is inserted into the electronic cigarette main body 1. The first smoking channel 11 penetrates through the second smoking channel 21. The first air flow switch channel 12 penetrates through the second air flow switch channel 22. The pressing member 3 is provided with a through hole 31. The mouthpiece 2 is provided with a pressing cooperation ring 23. The pressing member 3 is installed and fixed on the electronic cigarette main body 1 and presses on the pressing cooperation ring 23. The mouthpiece 2 exposes from the through hole 31. An air flow switch 4 is installed on the first air flow switch channel 12.
[0013] In order to enable the mouthpiece to be smoothly inserted into the electronic cigarette main body, generally, it is impossible to make the connection between the mouthpiece and the electronic cigarette main body too tight. In such a case, it is easy to cause slight movement between the mouthpiece and the electronic cigarette main body, which in turn leads to poor sealing between the first smoking channel and the second smoking channel, and between the first air flow switch channel and the second air flow switch channel. The present utility model restricts the movement between the mouthpiece and the electronic cigarette main body through the pressing member to ensure good sealing between the first smoking channel and the second smoking channel, and between the first air flow switch channel and the second air flow switch channel.
[0014] Further, the pressing member 3 is in an L shape. One end of the pressing member 3 is provided with a plugging block 32, and the other end is provided with a clamping block 33. The electronic cigarette main body 1 is provided with a plugging hole 13 and a clamping groove 14. The plugging block 32 is inserted into the plugging hole 13, and the clamping block 33 is clamped into the clamping groove 14 to realize the installation and fixation of the pressing member 3 on the electronic cigarette main body 1.
[0015] Further, the clamping block 33 is provided with a guiding inclined surface 331. The guiding inclined surface provided here is used to guide the clamping block 33 to smoothly enter the clamping groove 14.
[0016] As described above, it is only the preferred embodiment of the present utility model, and it does not impose any form of limitation on the present utility model. The protection scope of the present utility model shall be subject to the protection scope of the claims. Although the present utility model has been disclosed above with the preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to form an equivalent embodiment by using the disclosed technical content within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. An electronic cigarette with good airtightness, characterized by: The electronic cigarette comprises an electronic cigarette body, a cigarette holder, and a pressing piece. The electronic cigarette body is provided with a first smoking channel and a first airflow switch channel, the cigarette holder is provided with a second smoking channel and a second airflow switch channel, the cigarette holder is plugged into the electronic cigarette body, the first smoking channel passes through the second smoking channel, the first airflow switch channel passes through the second airflow switch channel, the pressing piece is provided with a through hole, the cigarette holder is provided with a press-fit ring, the pressing piece is fixedly mounted on the electronic cigarette body and pressed on the press-fit ring, the cigarette holder is exposed from the through hole, and an airflow switch is installed on the first airflow switch channel.
2. An electronic cigarette with good airtightness according to claim 1, characterized in that: The pressing piece is L-shaped, with a plug-in block at one end and a snap-fit block at the other end. The electronic cigarette body is provided with a plug-in hole and a snap-fit groove. The plug-in block is inserted into the plug-in hole, and the snap-fit block is snapped into the snap-fit groove, so that the pressing piece is installed and fixed on the electronic cigarette body.
3. An electronic cigarette with good airtightness according to claim 2, characterized in that: The engaging block is provided with a guiding inclined surface.