Automatic disinfectant support

The invention discloses an automatic disinfectant support which comprises a base, a first telescopic rod and a second telescopic rod, the first telescopic rod and the second telescopic rod are perpendicularly connected with the base, the two ends of a top rod are connected with the upper end of the first telescopic rod and the upper end of the second telescopic rod respectively, a first transverse rod is arranged between the first telescopic rod and the second telescopic rod, and a storage box is arranged on the first transverse rod. The storage box is used for containing disinfectant, and the ejector rod comprises a camera and is used for collecting images and measuring the height of a human body. The first telescopic rod comprises a telescopic mechanism and points to the direction of the base from the ejector rod, the telescopic mechanism comprises a first electromagnet, a first spring, a magnetic part, a second spring and a second electromagnet, the magnetism of the first electromagnet is opposite to that