Cooling System for a Hand-Held Electronic Device

A cooling system for a hand-held electronic device comprising:

• a casing including a compartment, at least one air inlet in communication with the compartment, and at least one air outlet in communication with the compartment;
• and
• a wind driving assembly mounted in the compartment, with the wind driving assembly including a frame, a package and a thermally conductive cover, with the frame, the package and the thermally conductive cover integrally formed as a housing of the wind driving assembly, with an impeller rotatably mounted in the frame, with the frame including an outlet hole adjacent to the at least one air outlet of the casing, with the package adapted to receive at least one electronic element, with the at least one electronic element generating heat during operation, and with the thermally conductive cover including an inlet hole in communication with an interior of the frame,
• wherein an air channel is formed between the thermally conductive cover and an interior wall face of the casing, and the at least one air inlet of the casing intercommunicates with the inlet hole of the thermally conductive cover via the air channel.