Abstract: The present invention provides an airflow conducting structure for an electronic device having a base and a control box. The control box is inserted in and mounted on the base, and a first connection section is disposed in a grooved top of the base. The control box has a box body, a heat generating source disposed in the box body, and a second connection section disposed on the bottom of the box body for being connected to the first connection section. The airflow conducting structure includes airflow inlets and airflow outlets that are respectively disposed on the base and the control box, so as to form a chimney-like airway. Therefore, a better heat dissipating efficiency is achieved without increasing the volume of the electronic device.