Atomization device and aerosol generating device

Abstract

The invention relates to an atomization device and an aerosol generating device. The atomization device comprises a shell and a sealing component, wherein an oil storage cavity, an air outlet channel and an air inlet channel are arranged in the shell, an atomizing core is arranged in the oil storage cavity, an atomizing channel is arranged in the atomizing core, and is communicated with the air outlet channel and the air inlet channel, and the sealing component is connected to the shell in a sliding mode and can move between a first position and a second position so as to open or close the air outlet channel and the air inlet channel. When the atomization device does not need to be used, the sealing component can be moved to the second position, and the air outlet channel and the air inlet channel are in a sealed state, namely, the atomizing channel of the atomizing core is in a completely sealed state, so that the full-sealing waterproof function of the atomizing core is achieved, the phenomenon of water inflow or oil leakage of the atomizing core is avoided, the smoking taste of aerosol is guaranteed, the whole machine can be cleaned, and the use is convenient.

Description

technical field [0001] The invention belongs to the technical field of atomization, and in particular relates to an atomization device and an aerosol generating device. Background technique [0002] The existing aerosol generating device includes an oil storage chamber and an atomizing core. There is an atomizing channel in the atomizing core, and the atomizing channel is respectively connected with the suction nozzle and the air inlet. Heating atomization generates aerosol in the atomization channel, and the user generates a negative pressure change through the suction nozzle to inhale the generated aerosol into the mouth, but the suction nozzle of the existing aerosol generating device or atomization device Both the air inlet and the air inlet are in an open state. If it is placed for a long time, it is easy to cause the oil at the atomizing core to change the taste due to water absorption or the phenomenon of frying oil when heated; Variations and temperature changes lea...

AI Technical Summary

Problems solved by technology

[0002] The existing aerosol generating device includes an oil storage chamber and an atomizing core. There is an atomizing channel in the atomizing core, and the atomizing channel is respectively connected with the suction nozzle and the air inlet. Heating atomization generates aerosol in the atomization channel, and the user generates a negative pressure change through the suction nozzle to inhale the generated aerosol into the mouth, but the suction nozzle of the existing aerosol generating device or atomization device Both the air inlet and the air inlet are in an open state. If it is placed for a long time, it is easy to cause the oil at the atomizing core to change the taste due to water absorption or the phenomenon of frying oil when heated; Variations and temperature changes lead to oil spills, when aerosol generating devices are placed in bags and pockets after use, more or less condensation and oil often seep out, leading to contamination of bags and clothing, especially in airplanes In addition, when there is oil on the surface of the aerosol generating device or atomizing device, the whole machine cannot be cleaned, and the atomizing core may be scrapped directly when cleaning.

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