Self-adaptive ball oil control atomization structure and electronic cigarette

Abstract

The utility model provides a self-adaptive ball oil control atomization structure and an electronic cigarette, the structure comprises an oil cup used for loading tobacco tar, an oil guide pipe arranged in the oil cup and used for being connected with an oil bottle to realize oil supply, and an atomization assembly arranged in the oil cup and used for heating and atomizing the tobacco tar, a ball capable of moving freely is arranged in the oil guide pipe, and the ball can move to an oil inlet of the oil guide pipe to cut off oil supply. According to the electronic cigarette, the problems of oil seepage and oil leakage of an existing electronic cigarette can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette field especially, relate to a self -adaptation ball control oil atomization structure and electronic cigarette. BACKGROUND

[0002] With people's health concern degree ascension, people all realized that tobacco is harmful to people's body, therefore, produced electronic cigarette. Electronic cigarette usually is with the smoke liquid through the atomizer atomization for the user uses, the smoke liquid is removed in the production, nicotine, tar and other harmful substances to the body, eliminates the harm to the human body, and because the smoke liquid does not have nicotine, tar and other harmful substances, people smoke electronic cigarette, the craving for cigarettes will gradually become small, therefore, electronic cigarette has the effect of assisting smoking cessation.

[0003] With the rapid development of electronic cigarette, the user pursues the diversification of electronic cigarette structure. In the prior art, the cartridge of electronic cigarette is divided into two kinds of replaceable and non-replaceable. The electronic cigarette of non-replaceable cartridge is discarded after use, which is not environmentally friendly. The electronic cigarette of replaceable cartridge usually replaces the whole cartridge, that is, the integrated cartridge, and the oil cup and the atomizing core are integrated, and the oil cup, the atomizing core and other parts will be replaced, which is still not environmentally friendly.

[0004] There are also some electronic cigarettes that are oil injection type, that is, the oil cup of the electronic cigarette can be individually injected with oil through an oil bottle to extend the use. However, since the oil bottle and the oil cup are connected in a plug-in manner, the connection between the oil cup and the oil bottle is prone to oil seepage and leakage during plugging or long-term use. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a self-adaptive ball control oil atomization structure and electronic cigarette to reduce the oil seepage and leakage problem of the existing electronic cigarette.

[0006] Other features and advantages of the utility model will become apparent from the following detailed description, or will be learned partly by practice of the utility model.

[0007] According to one aspect of the utility model, a self-adaptive ball control oil atomization structure is disclosed, which comprises an oil cup for loading smoke oil, a guide oil pipe arranged in the oil cup and used for connecting with an oil bottle to realize oil supply, and an atomization assembly arranged in the oil cup and used for heating and atomizing smoke oil, wherein the guide oil pipe is provided with freely movable balls, and the balls can be moved to an oil inlet of the guide oil pipe to block the oil supply.

[0008] Further, the balls are glass beads.

[0009] According to the second aspect of the utility model, a kind of electronic cigarette, the electronic cigarette includes cartridge assembly and body assembly, the cartridge assembly includes the self-adapting ball control oil atomization structure as described above, further include shell, the cigarette holder that is placed on the shell and is communicated with the atomization component, the oil bottle that is connected in the oil cup bottom and is communicated with the oil guide pipe, the self-adapting ball control oil atomization structure is housed in the shell, the body assembly includes body support, scheme board and battery placed in the body support, the cartridge assembly with the body assembly is detachably connected, and the scheme board is electrically connected with the atomization component.

[0010] Further, one side of the body support is provided with an electric connection point electrically connected with the scheme board, one side of the shell is provided with a conductive spring needle, when the cartridge assembly is connected with the body assembly, the conductive spring needle is inserted into the body support and connected with the electric connection point, and the conductive probe is electrically connected with the atomization component.

[0011] Further, the cartridge assembly and the body assembly are connected by magnet attraction.

[0012] Further, the oil outlet of the oil bottle is provided with a piston.

[0013] The above scheme is adopted, and the beneficial effects of the utility model are as follows:

[0014] Based on the setting of the ball in the oil guide pipe, when the electronic cigarette is smoked or normally erected, the ball can be rolled down to close the oil path between the oil bottle and the oil cup, to avoid oil leakage. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the exploded structural schematic view of the self-adapting ball control oil atomization structure of the utility model embodiment;

[0016] Figure 2 It is the structural schematic view of the electronic cigarette of the utility model embodiment;

[0017] Figure 3 It is the exploded structural schematic view of the electronic cigarette of the utility model embodiment;

[0018] Figure 4 It is the structural schematic view of the cartridge assembly of the utility model embodiment;

[0019] Figure 5 It is the sectional view of the cartridge assembly of the utility model embodiment;

[0020] Figure 6 It is the sectional view of the body assembly of the utility model embodiment.

[0021] Among them, the drawing mark is explained as follows:

[0022] 1. Cartridge assembly; 11. Oil cup; 12. Oil guide tube; 13. Atomizer assembly; 14. Ball; 15. Shell; 16. Mouthpiece; 17. Oil bottle; 171. Piston; 18. Conductive spring pin; 2. Body assembly; 21. Body bracket; 22. Solution board; 23. Battery; 24. Power connection point. DETAILED DESCRIPTION

[0023] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention is capable of various variations in different embodiments without departing from the scope of the present invention, and that the descriptions and illustrations herein are intended to be illustrative in nature and not to limit the present invention.

[0024] like Figure 1 As shown, an adaptive ball 14 oil-controlled atomization structure includes an oil cup 11 for loading tobacco oil, an oil guide tube 12 arranged in the oil cup 11 for connecting with an oil bottle 17 to realize oil supply, and an atomization assembly 13 arranged in the oil cup 11 for heating and atomizing tobacco oil. A freely movable ball 14 is arranged in the oil guide tube 12, and the ball 14 can move to the oil inlet of the oil guide tube 12 to isolate the oil supply.

[0025] The balls 14 are glass balls.

[0026] The ball bearing 14 is positioned within the oil guide tube 12. When the electronic cigarette is in an upright position during inhalation, the ball bearing 14 rolls downward, closing the oil path between the oil bottle 17 and the oil cup 11 and preventing oil leakage. Furthermore, when the electronic cigarette is placed flat or inverted to refill oil, the ball bearing 14 moves away from the oil inlet, relieving pressure from the oil bottle 17 as it enters the oil cup 11.

[0027] like Figures 2-6 As shown, an electronic cigarette includes a cartridge assembly 1 and a body assembly 2. The cartridge assembly 1 includes the adaptive ball bearing 14 oil control atomization structure as described above, and also includes a shell 15, a mouthpiece 16 placed on the shell 15 and connected to the atomization assembly 13, and an oil bottle 17 plug-inly connected to the bottom of the oil cup 11 and connected to the oil guide pipe 12. The adaptive ball bearing 14 oil control atomization structure is accommodated in the shell 15, and the body assembly 2 includes a body bracket 21, a solution board 22 and a battery 23 placed in the body bracket 21. The cartridge assembly 1 is detachably connected to the body assembly 2, and the solution board 22 is electrically connected to the atomization assembly 13.

[0028] The side of the body support 21 is internally provided with an electrical contact point 24 electrically connected with the scheme plate 22, and the side of the shell 15 is provided with a conductive spring needle 18. When the cartridge assembly 1 is connected with the body assembly 2, the conductive spring needle 18 is inserted into the body support 21 and connected with the electrical contact point 24, and the conductive probe is electrically connected with the atomization assembly 13. Based on the design of the conductive spring needle 18, the cartridge assembly 1 and the body assembly 2 are quickly conductive, which is convenient for installation and use.

[0029] The cartridge assembly 1 and the body assembly 2 are connected by magnetic attraction.

[0030] The oil outlet of the oil bottle 17 is provided with a piston 171. The piston 171 can make the tobacco tar seep into the oil cup 11 when the oil is added, slow down the oil adding speed, and avoid oil seepage.

[0031] Working principle:

[0032] In use, the scheme plate 22 controls the through hole of the electrical contact point 24, and the conductive spring needle 18 makes the atomization assembly 13 electrified. The atomization assembly 13 heats the tobacco tar in the oil cup 11 to generate smoke, which is sucked away by the user.

[0033] When adding oil, the nozzle direction of the electronic cigarette is downward, the ball 14 is away from the oil inlet, and the tobacco tar in the oil bottle 17 flows into the oil cup 11 along the piston 171 and the oil guide pipe 12.

[0034] When replacing the oil bottle 17, the tobacco tar in the oil cup 11 will not leak out along the oil guide pipe 12 because the ball 14 blocks the oil guide pipe 12.

[0035] Although the present disclosure has been described with reference to several exemplary embodiments, it is understood that the terms used are illustrative and not restrictive terms. Since the present disclosure can be embodied in various forms without departing from the spirit or essential characteristics of the present disclosure, it should be understood that the above-described embodiments are not limited to any of the aforementioned details, but are to be broadly interpreted within the spirit and scope of the appended claims, and all changes and modifications that fall within the meaning and range of equivalents of the claims are intended to be embraced by the appended claims.

Claims

1. An adaptive ball oil-control atomization structure, characterized in that: It includes an oil cup for loading tobacco oil, an oil guide pipe arranged in the oil cup for connecting to an oil bottle to realize oil supply, and an atomization assembly arranged in the oil cup for heating and atomizing tobacco oil. A freely movable ball is arranged in the oil guide pipe, and the ball can move to the oil inlet of the oil guide pipe to isolate the oil supply.

2. The adaptive ball oil-control atomization structure according to claim 1, characterized in that: The rolling balls are glass beads.

3. An electronic cigarette, characterized in that: The electronic cigarette includes a cartridge assembly and a body assembly, the cartridge assembly includes the adaptive ball oil control atomization structure according to any one of claims 1-2, and also includes a shell, a mouthpiece placed on the shell and connected to the atomization assembly, an oil bottle plug-inly connected to the bottom of the oil cup and connected to the oil guide pipe, the adaptive ball oil control atomization structure is accommodated in the shell, the body assembly includes a body bracket, a solution board placed in the body bracket and a battery, the cartridge assembly is detachably connected to the body assembly, and the solution board is electrically connected to the atomization assembly.

4. The electronic cigarette according to claim 3, characterized in that A power connection point electrically connected to the solution board is provided on one side of the body bracket, and a conductive spring pin is provided on one side of the shell. When the cigarette cartridge assembly is connected to the body assembly, the conductive spring pin is inserted into the body bracket and connected to the power connection point, and the conductive spring pin is electrically connected to the atomization assembly.

5. The electronic cigarette according to claim 3, characterized in that The cigarette cartridge assembly is connected to the body assembly by magnet attraction.

6. The electronic cigarette according to claim 3, characterized in that A piston is provided at the oil outlet of the oil bottle.

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