Multi-pipeline switching device and faucet
The utility model provides a multi-pipeline switching device. The multi-pipeline switching device comprises a shell body, a water distribution body arranged in the shell body, a first valve element assembly arranged on the shell body and used for controlling on-off of filtered water or bubble water,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a multi-pipeline switching device. The multi-pipeline switching device comprises a shell body, a water distribution body arranged in the shell body, a first valve element assembly arranged on the shell body and used for controlling on-off of filtered water or bubble water, and a second valve element assembly arranged on the shell body and used for controlling on-off of domestic water. A cold water pipe, a hot water pipe, a first water inlet pipe and a second water inlet pipe are connected below the water distribution body, and a water outlet outer pipe, a first water outlet inner pipe and a second water outlet inner pipe are connected above the water distribution body; the first valve element assembly controls water flow in the first water inlet pipe and the second water inlet pipe to flow into the first water outlet inner pipe or the second water outlet inner pipe, and the second valve element assembly controls water flow in the cold water pipe and the hot water pipe to flow into t |
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