Hygienic cleaning device

Abstract

A hygienic cleaning device is provided with: a body; a foam generation unit (560) for generating cleaning foam; a spray nozzle (550) for forming a water film or a foam film on the inner surface of a toilet bowl; a discharge water amount variable unit for variably changing the flow rate of cleaning water or cleaning foam to be delivered to the spray nozzle (550); a spray nozzle drive unit (550a) for driving and rotating the direction of the discharge opening of the spray nozzle (550); an opening and closing valve (530a) for opening and closing a water passage to the spray nozzle; a control unit (130); and an operation unit for setting an instruction for the control unit. The control unit (130) changes the output of the discharge water amount variable unit according to the rotational angle of the discharge opening of the spray nozzle (550). As a result, the provided hygienic cleaning device enables diversified use of the spray nozzle (550).

Description

technical field [0001] The present invention relates to a sanitary cleaning device which sprays cleaning water or cleaning foam to a toilet. Background technique [0002] Conventionally, in such a sanitary washing device, the washing nozzle protrudes from the storage position to the buttock washing or feminine washing position. And, washing water is jetted from the jetting port of the washing nozzle. Thereby, it has the structure which washes the part of a human body. [0003] It is generally known that in conventional sanitary cleaning devices, when the inner surface of the toilet is dry, dirt and the like will stick to the inner surface of the toilet, and the dirt stuck to the inner surface of the toilet is difficult to clean. [0004] Therefore, separate from the above-mentioned cleaning nozzles for cleaning the parts of the human body, there has been proposed a sanitary cleaning device having a spray nozzle that sprays foam onto the inner surface of the toilet before d...

AI Technical Summary

Problems solved by technology

Therefore, water may not be sprayed to the entire front inner surface of the toilet bowl 101 by the water spray nozzle 105 arranged at the rear.

[0015] Moreover, since a plurality of ribs 109 are provided between the annular gaps t, the distribution of water spraying tends to deviate.

In addition, there are parts where water is not sprayed due to the presence of the ribs 109, and therefore, a water film cannot be reliably formed on the inner surface of the toilet bowl 101.

[0016] That is, conventional sanitary cleaning devices cannot be used for various purposes, and there are problems such as the inability to reliably prevent the adhesion of dirt over the entire inner surface of the toilet.

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