Abstract: A hinge mechanism of a cooking device for connecting a first object and a second object to allow relative folding and unfolding movements with respect to each other, includes first and second coupling seat respectively connected with the first and second objects, and a pivot mounting seat pivotably connected with the first coupling seat by a first pivot unit, and pivotably connected with the second coupling seat by a second pivot unit. The hinge mechanism is shiftable between an open position and a first closed position, or between the open position and a second closed position to accommodate first objects of various heights.

Abstract: A hinge mechanism of a cooking device for connecting a first object and a second object to allow relative folding and unfolding movements with respect to each other, includes first and second coupling seat respectively connected with the first and second objects, and a pivot mounting seat pivotably connected with the first coupling seat by a first pivot unit, and pivotably connected with the second coupling seat by a second pivot unit. The hinge mechanism is shiftable between an open position and a first closed position, or between the open position and a second closed position to accommodate first objects of various heights.

Abstract: A grill device includes pivotally connected lower and upper grilling units, an auxiliary grilling unit, and main and auxiliary controllers. Each of the lower and upper grilling units and the auxiliary grilling unit includes a grilling plate and a heater module for heating the grilling plate. The main controller is for sensing temperatures of the grilling plates of the lower and upper grilling units, and disables the heater modules thereof when the temperature is greater than a first predetermined temperature. The auxiliary controller is for sensing a temperature of the grilling plate of the auxiliary grilling unit, and disables the heater module thereof when the temperature is greater than a second predetermined temperature lower than the first predetermined temperature.

Abstract: A grill device includes pivotally connected lower and upper grilling units, an auxiliary grilling unit, and main and auxiliary controllers. Each of the lower and upper grilling units and the auxiliary grilling unit includes a grilling plate and a heater module for heating the grilling plate. The main controller is for sensing temperatures of the grilling plates of the lower and upper grilling units, and disables the heater modules thereof when the temperature is greater than a first predetermined temperature. The auxiliary controller is for sensing a temperature of the grilling plate of the auxiliary grilling unit, and disables the heater module thereof when the temperature is greater than a second predetermined temperature lower than the first predetermined temperature.