Steel table lamp with entertainment effect

The invention discloses a steel table lamp with an entertainment effect. The steel table lamp comprises a first supporting frame, wherein an upper end of the first supporting frame is fixedly connected with a second supporting frame, a slideway is arranged at a lower end of the right side of the second supporting frame, a motor is slidably connected into the slideway, and the right side of the second supporting frame is provided with a first transmission mechanism capable of enabling a rotating block and a lead screw to rotate by taking the motor as main power. The steel table lamp is advantaged in that the rotating block rotates to drive a moving plate to ascend and descend, the position of an annular lamp can move up and down, therefore, goal difficulty of an ejection ball is controlled,the annular lamp can achieve the effect of expansion and contraction by controlling an expansion main rod to move up and down, so goal difficulty of the ejection ball is controlled, an image of a table lamp in people's mind