Body unit of aerosol generation device, aerosol generation device and non-combustion type inhaler

摘要

PROBLEM TO BE SOLVED: To provide a main body unit of an aerosol generating device, an aerosol generating device and a non-combustion type aspirator capable of suppressing the accompanying rotation of a housing part and a power source part when a suction part is removed from the housing part. A main body unit of an aerosol generation device includes a power supply unit, a cylindrical storage unit capable of storing an aerosol source, and a suction port unit having a suction port for sucking the aerosol atomized by the aerosol source. In the main body unit of the aerosol generating device, the power supply unit, the accommodating unit, and the suction unit, a connecting unit that connects the central axis of the main unit in the axial direction, the connecting unit, The connection between the power supply unit and the accommodating unit is connected around the central axis by a first rotary connection unit that releases a first torque about the central axis by applying a first torque. And a second rotation connecting portion that releases the second torque by applying a second torque smaller than the first torque. [Selection diagram] FIG.