Aerosol-generating device

Abstract

The invention relates to an aerosol generating device which comprises an aerosol generating mechanism and a power supply control mechanism which are in plug-in fit, a sealing assembly is arranged between the aerosol generating mechanism and the power supply control mechanism, and the sealing assembly seals a gap between the aerosol generating mechanism and a support of the power supply control mechanism. According to the aerosol generating device, the sealing assembly is arranged between the aerosol generating mechanism and the power supply control mechanism, the gap between the aerosol generating mechanism and the power supply control mechanism is sealed, and airflow is controlled not to enter the aerosol generating mechanism through the gap between the aerosol generating mechanism and the power supply control mechanism; the air enters the aerosol generating mechanism only through the air inlet channel preset by the power supply control mechanism, so that good air tightness can be ensured, and the amount of air entering the aerosol generating mechanism can be accurately controlled, thereby ensuring that the aerosol generating device can generate a stable amount of aerosol, ensuring stable smoking taste, and avoiding the situation of empty smoking or excessive suction resistance.

Description

technical field [0001] The invention relates to the technical field of cigarette substitutes, in particular to an aerosol generating device. Background technique [0002] An aerosol generating device is an electronic product imitating a cigarette. It has the same smoke, taste and feeling as a cigarette. Due to the cool shape of the aerosol generating device, a variety of optional flavors and the convenience of smoking, the aerosol The generating device has been rapidly promoted and used. [0003] At present, common e-liquid aerosol generating devices on the market include an aerosol generating mechanism and a power control mechanism. The aerosol generating mechanism is the aerosol generating part of the aerosol generating device, and the power control mechanism is the control device of the aerosol generating device. The power control mechanism provides power to the aerosol generating mechanism, and controls the startup and shutdown of the aerosol generating mechanism. When ...

AI Technical Summary

Problems solved by technology

However, because the process error may cause errors within the error range between different parts, it may cause inconsistent air tightness between the aerosol generating mechanism and the power control mechanism; even for the aerosol generating device with bottom air intake Generally speaking, the poor airtightness between the aerosol generating mechanism and the power control mechanism will also lead to other air intake gaps in addition to the preset air intake channel, resulting in the intake air flow not being controlled by the preset, resulting in the use of The user uses space-time suction or large suction resistance

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