Multifunctional weak current control box

The utility model belongs to the technical field of weak current control boxes, and particularly relates to a multifunctional weak current control box which comprises a base, a lifting frame and a control box body, a fixing frame is arranged at the top of the base, mounting grooves are symmetrically formed in the left side and the right side of the front side wall of the fixing frame, and lead screws are rotatably arranged in the two mounting grooves in the vertical direction. And mounting blocks are movably arranged in the two mounting grooves. According to the utility model, when the overall height of the control box body needs to be adjusted, the servo motor is started to drive the screw rod to rotate, and after the screw rod rotates, the other gear and the screw rod are driven to rotate through the gear and the chain, so that the two screw rods rotate together, and the mounting block drives the lifting frame to ascend or descend; by means of the linkage mode of the two lead screws, lifting is more stable,