Automatic oil injection device of electronic cigarette and mechanical dripping device capable of controlling dripping amount

Abstract

The invention discloses an automatic oil injection device of an electronic cigarette. The automatic oil injection device comprises a drip tip assembly, a cartridge assembly and an atomizer assembly. The drip tip assembly, the cartridge assembly and the atomizer assembly and sequentially assembled. The cartridge assembly comprises a main body housing, a transparent inner barrel, a smoke duct, an elastic sliding sealing device, an oil dripping device and an oil injection device. The transparent inner barrel is arranged in the main body housing and the transparent inner barrel is a barrel body with left end sealed; and the smoke duct is arranged in the center of the transparent inner barrel. Both the oil dripping device and the oil injection device are arranged at the left end of the transparent inner barrel and are located on the outer side of a nozzle of the smoke duct. The elastic sliding sealing device is arranged at the right end of the transparent inner barrel and is arranged in the axial direction of the right end of the transparent inner barrel in a sliding mode. The drip tip assembly comprises a drip tip main body, an adjusting base and an adjusting mechanism; the adjusting base sleeves the periphery of the drip tip main body and is fixedly connected to the cartridge main body housing. The adjusting mechanism is arranged between the drip tip main body and the adjusting base; and the drip tip main body is capable of sliding and rotating in the adjusting base in an axial direction by virtue of the adjusting mechanism. The left end of the drip tip main body is fixedly connected to the elastic sliding sealing device.

Description

technical field [0001] The invention relates to a structure of an electronic cigarette device, in particular to an electronic cigarette device which can automatically add e-liquid and control the amount of addition. [0002] The invention also relates to a mechanical quantitative liquid dropping device, which can basically control the liquid dropping amount. Background technique [0003] Present traditional cigarette, the smoke that sucks is the smog that tobacco produces when burning, and this has great harm to health, has been well known. [0004] It has been found through scientific experiments that more than 4,000 known chemical substances can be produced during the burning of tobacco, 69 of which are carcinogenic or cancer-promoting substances. The main harmful substances of tobacco are: 1, nicotine; 2, tobacco tar; 3, carbon dioxide; 4, various toxic compounds; 5, radioactive substances; The second-hand smoke that comes with it will also cause harm to the surrounding...

AI Technical Summary

Problems solved by technology

When the e-cigarette device runs out of e-liquid, it must be refueled artificially. If you want to use it many times, you must do this repeatedly, which is complicated and cumbersome

Later, there was a device that could add e-liquid to the atomizer, store the e-liquid in the pod in advance, and add e-liquid through mechanical operation when needed, but the amount of e-liquid added to this device is difficult to control, and the added e-liquid The amount is often not the amount of e-liquid that smokers need, which causes troubles when using it

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