Pet drinking device

Abstract

A pet drinking device includes a water tank including a water storage chamber for storing water and a drinking water trough for pets to drink water; a circuit board arranged on the water tank; a water pumping mechanism electrically connected to the circuit board, the water pumping mechanism arranged in the water storage chamber and configured to circulate water in the water storage chamber and the drinking water trough when the circuit board is driven; and a filter element assembly. The filter element assembly includes a softened water quality filter element for softening water quality, a heavy metal filter element for filtering heavy metals and an antibacterial and deodorizing filter element for removing peculiar smell, the softened water quality filter element, the heavy metal filter element and the antibacterial and deodorizing filter element are arranged on the water tank for filtering water during water circulation.

Dependencies are inferred from the claim text.