An automatic washing device

Abstract

An automatic washing and rinsing device comprises an installing base, a hand washing basin, a faucet and a drainage opening. A protruding ring is formed on the upper portions of four inner periphery side walls of the hand washing 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 hand washing 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 an air outlet cover in a rectangular frame shape through an air pipe, first air outlets are formed in the upper portion of the inner periphery of the air outlet cover, and second air outlets are formed in the bottom of the air outlet cover. Air baffles are formed in the positions, close to one inner side walls of the first air outlets, of the air outlet cover, and flow guiding faces are arranged at the first air outlets and are Coanda surfaces; the width a of the bottoms of the flow guiding faces is 3 mm; the angle formed in the tangential direction of the lower air outlet outer walls in the tangential direction of the flow guiding faces is Q. 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.

Description

technical field [0001] The invention belongs to the field of automation, and in particular relates to an automatic washing device. Background technique [0002] Automated equipment is used more and more widely in our daily life. The washbasin is an indispensable sanitary ware in people's daily life; when the existing washbasin is turned on to a larger water output, the water is flushed to wash hands The bottom surface of the basin can be splashed with water, which splashes the user and brings a lot of inconvenience to the user. Contents of the invention [0003] The object of the present invention is to provide an automatic washing device with simple structure and convenient manufacture for the deficiencies in the prior art. [0004] For realizing the purpose of the present invention, adopt following technical scheme to realize: [0005] An automatic washing device, comprising a mounting base, a washbasin arranged on the upper part of the mounting base, a faucet fixedly ...

AI Technical Summary

Problems solved by technology

[0002] Automated equipment is used more and more widely in our daily life. The washbasin is an indispensable sanitary ware in people's daily life; when the existing washbasin is turned on to a larger water output, the water is flushed to wash hands The bottom surface of the basin will splash with water and splash wet the user, which will bring a lot of inconvenience to the user

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