Heating assembly and aerosol generation device

Abstract

The present disclosure provides a heating assembly and an aerosol generation device. The heating assembly comprises an accommodation structure, a plurality of heating films, and a power supply assembly. The accommodation structure is provided with a proximal opening and is used for accommodating an aerosol generation product by means of the proximal opening and radiating infrared rays when being heated so as to heat the aerosol generation product; the plurality of heating films are arranged at intervals on the accommodation structure in the length direction of the accommodation structure and are used for heating the accommodation structure during power-on; the heating films are distributed in a linear shape; the power supply assembly comprises at least three electrodes; the at least three electrodes are respectively used for being coupled to the power supply assembly and are arranged at a first end and / or a second end of the accommodation structure; and every two electrodes form a group and are electrically connected to one heating film so as to supply power to the corresponding heating film. Segmented heating of the heating assembly can be achieved, continuous release and vaping taste of an aerosol are guaranteed, and the phenomenon that the local temperature is too high or too low is avoided; moreover, the energy consumption of the heating assembly is reduced.

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