Water filter faucet having filter life determining functionality
AssigneeZhongshan Filterpro Environmental Protection Technology, LLC
InventorsBingBing LI, Li JIANG, Zhenlong HUANG, Wenfeng DENG
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Abstract
A water filter faucet having a filter element life determining functionality comprises a faucet body having a valve disposed therein. A rotatable handle is arranged on the faucet body and configured to control an operation of the valve. A monitoring device is arranged on the rotatable handle and electrically connected to a control circuit configured to receive a monitoring signal from the monitoring device and count a time. The control circuit is connected to a warning device configured to warn of that the service life of the filter element is to an end.
Claims10
A water filter faucet having a filter element life determining functionality, comprising a faucet body with a valve disposed therein to control on-off of a water route therein, and a rotatable handle further arranged on the faucet body and configured to control an operation of the valve simultaneously, wherein a monitoring device for monitoring a rotating situation of the rotatable handle is arranged on the rotatable handle and is electrically connected to a control circuit configured to receive a monitoring signal from the monitoring device and count a time, and wherein the control circuit is connected to a warning device configured to warn of that the service life of the filter element is to an end.
Dependencies are inferred from the claim text.