4 results about "Electronic Cigarette Use" patented technology

The present disclosure provides a region-restricted electronic cigarette working circuit, which comprises a monitoring chip, a region sensing module and an atomization switch module. The region sensing module interacts with an external reader / writer through built-in wireless radio frequency tags to identify the boundary of a smoking prohibited area in real time and output an induction signal to the monitoring chip. Based on the received induction signal, the monitoring chip sends on-off instructions to the atomization switch module through an atomization signal control terminal, thereby controlling the on-off of the heating element power supply circuit. This circuit realizes the automatic control of the electronic cigarette use area through wireless radio frequency technology, breaks through the time and space limitations of traditional manual supervision, directly blocks illegal smoking behavior at the hardware level, significantly improves the execution efficiency of public place smoking prohibition regulations, effectively reduces management costs and enhances real-time supervision, and provides technical support for building an intelligent smoking management system.

The utility model relates to electronic cigarette technical field especially prevent the electronic cigarette of microphone corrosion damage, including the shell and the taste cartridge, the top of upper casing is provided with the mouthpiece of taking out smoke channel, the top of taste cartridge is equipped with silica gel seat, the inside of upper casing is equipped with the air -guiding silica gel spare, the silica gel seat is combined with air -guiding silica gel spare to make the inside of silica gel seat form the smoke -guiding chamber, the inside of shell is equipped with the PCB board of taking silicon microphone, the air -guiding pipe is provided in the smoke -guiding chamber, the bottom of silica gel seat is provided with the microphone silica gel cover for the intercommunication of air -guiding pipe setting, the bottom of air -guiding silica gel spare is provided with the air -guiding sleeve pipe for the sealed insertion of air -guiding pipe, the top of air -guiding silica gel spare and the inner wall of upper casing form the air -guiding channel of the intercommunication of air -guiding sleeve pipe setting. Silicon microphone and its detection airflow channel are separately arranged, the airflow channel is completely separated from the airflow channel of taste cartridge, avoids condensed tobacco tar or leaked tobacco tar to erode silicon microphone, improves the service life of the electronic cigarette.

This utility model discloses a leak-proof atomizing core, comprising: an outer tube, an inner tube, and a fixing base assembly. The outer tube and the inner tube are respectively connected to the top of the fixing base assembly. A first air intake channel is formed by the outer tube surrounding the inner tube. An air inlet is provided at the top of the outer tube, allowing airflow to enter the first air intake channel from the top air inlet. The air inlet, the first air intake channel, the fixing base assembly, and the inner tube are sequentially connected to form an airflow channel, constructing a complete top-intake airflow channel. The airflow then enters the fixing base assembly from the first air intake channel, carrying the atomized smoke out from the inner tube, thus completing the suction action. By sealing the bottom of the fixing base assembly, the problem of e-liquid or condensate easily flowing out from the bottom of the atomizing core when tilted or left stagnant for a long time is solved, thereby avoiding e-liquid waste and device contamination, and improving the user's experience of using electronic cigarettes.

This utility model discloses an atomizer and an electronic cigarette using the same. The atomizer includes an oil storage body and an atomizing body. The oil storage body has an oil storage chamber and a receiving chamber that are isolated from each other. The atomizing body is located in the receiving chamber. An oil guide hole is provided on the corresponding chamber wall of the receiving chamber for guiding the e-liquid from the oil storage chamber into the receiving chamber. The atomizing body has an atomizing channel, within which are arranged an electric heating element, an oil-absorbing element wrapped around the electric heating element, and an oil guide element made of a material with good adsorption and permeability wrapped around the oil-absorbing element. An oil inlet hole corresponding to the oil guide element is provided on the atomizing body. This utility model, by adopting the above technical solution, solves the problem that existing electronic cigarette atomizers have multiple layers of oil-absorbing elements wrapped around the electric heating element. This not only increases the cost of several layers of oil-absorbing elements but also slows down the oil absorption speed. Furthermore, impurities mixed in the e-liquid can deposit on the outer layer of the oil-absorbing element, preventing e-liquid from entering the inner layer and causing the oil-absorbing element to burn.