Sliding groove type knob base for barbecue oven

The utility model discloses a chute type knob base for a barbecue oven, which relates to the technical field of adjusting bases and comprises a working plate, four connecting rods are arranged on the outer surface of the lower end of the working plate, a bottom plate is arranged on the outer surfaces of the lower ends of the four connecting rods, and a motor box is arranged on the outer surface of the upper end of the bottom plate. A motor is arranged in the motor box, and a bidirectional threaded rod is arranged at the output end of the motor. According to the sliding groove type rotary knob base for the barbecue oven, the motor, the two-way threaded rod, the bearing seat, the movable plate, the connecting vertical rod, the first connecting plate and the containing rods are arranged, the distance between the two containing rods can be widened, the situation that some wide objects cannot be placed is avoided, and the bolts, the empty grooves, the first connecting plate, the second connecting plate and the con