Adjusting structure of infusion support

The utility model discloses an infusion support adjusting structure which comprises a supporting rod, a fixing frame arranged at the top end of the supporting rod and a base arranged at the bottom end of the supporting rod, the supporting rod is composed of a fixing rod and a connecting rod, the fixing rod is arranged at the top end of the connecting rod, a sleeve is fixedly arranged on the surface of the connecting rod in a sleeved mode, and an adjusting mechanism is arranged on the side face of the sleeve. By means of the designed adjusting mechanism, the phenomenon that in the using process of an original infusion support, when the height of a supporting rod is adjusted, due to the fact that the contact area between the end of a rod body fixed to a handle and the surface of a fixing rod is small, stability is not enough after height adjustment is avoided, and by arranging the adjusting mechanism, the supporting rod is fixed through the adjusting mechanism after the height is adjusted; under the condition o