Portable temperature adjustment device

Abstract

A portable temperature adjustment device includes a housing, a fan arranged in the housing, and a temperature adjustment assembly mounted to the housing. The temperature adjustment assembly includes a temperature adjustment component and a thermal conduction component in thermal conductive connection with the temperature adjustment component. The thermal conduction component includes a ventilation port. The temperature adjustment component is configured to adjust the temperature of the thermal conduction component such that the airflow generated by the fan and output from the ventilation port of the thermal conduction component is cooled down or heated up.

Dependencies are inferred from the claim text.