Patent ID: 7164850

Claim:
A portable barbecue box, comprising: a cooking chamber, a heating tube being disposed in the cooking chamber; a compartment, provided by a side of the cooking chamber, having a motor and a set of cogwheels disposed therein, an output axle of the motor being connected with one of the cogwheels, a positioning piece being formed on each cogwheel and a positioning hole being formed on the positioning piece; a plurality of slots provided on an opposite side of the cooking chamber corresponding to the compartment; a plurality of sticks, positioned at an upper portion of the cooking chamber, each stick having a proximal end located in one slot and a distal end engaged with and received in the positioning hole of one corresponding positioning piece so that the motor drives the cogwheels to rotate the sticks and food put on the sticks is cooked; and a built-in power supply unit or a power source outside of the box for supplying electricity.