Hand washing sink

The utility model relates to the technical field of bathroom equipment, in particular to a hand washing sink, which comprises a hand washing sink body, a cabinet body, a faucet, a water storage component and a waste water recycling component, the water storage assembly comprises a water storage tank body, an L-shaped pipeline and a first switch valve arranged on the L-shaped pipeline, one end of the L-shaped pipeline is connected with the water storage tank body, and the other end of the L-shaped pipeline is connected with the faucet; the waste water recycling assembly comprises a waste waterstorage tank, a sewer pipe and a side drainage pipe connected to the side face of the waste water storage tank. And the drain pipe is connected to the bottom surface of the waste water storage tank, asecond switch valve is arranged on the side drain pipe, a third switch valve is arranged on the drain pipe, and the waste water storage tank is connected with a water outlet of the hand washing sinkbody through a pipeline. Th