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A platform for research: civil engineering, architecture and urbanism
Automatic splashing-preventing wash basin device
The invention discloses an automatic splashing-preventing wash basin device. The automatic splashing-preventing wash basin device comprises an installing base, a wash basin arranged on the upper portion of the installing base, a faucet and a drainage opening. The faucet is fixedly installed on the upper portion of the rear side of the wash basin, and the drainage opening is formed in the bottom of the wash basin. A protruding ring is formed on the upper portions of four inner periphery side walls of the wash basin, and air returning openings are formed in the lower portion of the protruding ring. An air returning cavity is formed between the lower portion of the wash basin and the installing base and communicated with the air returning openings, a fan is installed on the lower portion of the rear side of the air returning cavity and connected with a rectangular air outlet cover through an air pipe, and the air outlet cover comprises an outer air outlet cover and an inner air outlet cover. The center of the air outlet cover is located under a water outlet of the faucet, flow guiding faces are arranged on air outlets in the inner air outlet cover and the outer air outlet cover, a switch is arranged on the right side of the faucet, an electromagnetic valve is installed on a water inlet pipeline of the faucet, and the switch, the fan and the electromagnetic valve are electrically connected with a controller.
Automatic splashing-preventing wash basin device
The invention discloses an automatic splashing-preventing wash basin device. The automatic splashing-preventing wash basin device comprises an installing base, a wash basin arranged on the upper portion of the installing base, a faucet and a drainage opening. The faucet is fixedly installed on the upper portion of the rear side of the wash basin, and the drainage opening is formed in the bottom of the wash basin. A protruding ring is formed on the upper portions of four inner periphery side walls of the wash basin, and air returning openings are formed in the lower portion of the protruding ring. An air returning cavity is formed between the lower portion of the wash basin and the installing base and communicated with the air returning openings, a fan is installed on the lower portion of the rear side of the air returning cavity and connected with a rectangular air outlet cover through an air pipe, and the air outlet cover comprises an outer air outlet cover and an inner air outlet cover. The center of the air outlet cover is located under a water outlet of the faucet, flow guiding faces are arranged on air outlets in the inner air outlet cover and the outer air outlet cover, a switch is arranged on the right side of the faucet, an electromagnetic valve is installed on a water inlet pipeline of the faucet, and the switch, the fan and the electromagnetic valve are electrically connected with a controller.
Automatic splashing-preventing wash basin device
HU LIANGJUAN (author)
2015-11-04
Patent
Electronic Resource
English
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
METHOD FOR PREVENTING URINE AND STOOL WASH WATER FROM SPLASHING, AND FLUSHING STOOL
| European Patent Office | 2015
| European Patent Office | 2021