The utility model discloses a frame drips in laboratory has solved current frame drips in laboratory and has not had cleaning function, and glassware such as test tube, beaker hang the problem that is difficult to to dry on dripping water bar, and its technical scheme main points are frame drips in laboratory, include the ledge that is connected with the laboratory bench, the ledge is pegged graft there is the water bar of dripping, drip water bar and be the cavity setting, and be close to ledge one end and seted up the interface, the ledge is connected with air -blast device and pumping device, just air -blast device and pumping device all are linked together through a pipe and a water bar interface, it has seted up the through -hole to drip the water bar outer wall. The utility model discloses simple structure mainly sets to and inserts air -blast device and pumping device after hollow through dripping water bar, and reach glassware such as can wasing test tube, beaker and the test tube can quick air dried effect.