Unlocking structure and aerosol generating device

The invention provides an unlocking structure and an aerosol generating device.The unlocking structure comprises a bottom shell, a locking assembly, a key assembly and a transmission piece, the locking assembly comprises a connecting piece and a first elastic piece, and the two ends of the first elastic piece abut against the connecting piece and the bottom shell respectively; the key assembly comprises a key body arranged on the bottom shell, the key body is provided with a limiting part, and the limiting part is connected with the connecting piece in an abutting mode. The transmission part is in transmission connection with the key main body; when the connecting piece is moved, the first elastic piece is compressed by continuous force application, the limiting part and the connecting piece are separated and unlocked, and when the key body is moved, the key body drives the transmission piece to generate transmission. In the using process, force needs to be continuously applied to the locking assembly to enab