A spray cleaning device, water spray method and toilet

Abstract

The invention discloses a spraying device and a spraying method thereof and a toilet bowl. The spraying device comprises a spraying body provided with a first nozzle, a circular rotary chamber and two first channels. The circular rotary chamber is communicated with the first nozzle; outlets of the two first channels are respectively communicated with the circular rotary chamber from the side face of the circular rotary chamber. At least the outlets of the two first channels are in axial symmetry with the radial axis of the circular rotary chamber and are eccentric with the circular rotary chamber respectively. Linear water flow or spinning water flow is supplied to the first nozzle of the spraying body by controlling flow ratio of the two first channels. The toilet bowl is provided with the spraying device. The liner water flow with strong stimulation in small cleaning range or the spinning water flow with soft cleaning in wide cleaning range can be supplied by controlling the flow ratio of the two first channels only, and thus the defect of the single water outflow modes of spraying devices in the prior art is overcome and service requirements of most users are met.

Description

technical field [0001] The invention relates to a spray cleaning device in the field of sanitary ware, in particular to a spray cleaning device capable of changing the water outlet form, a water spray method and a toilet. Background technique [0002] At present, with the rapid development of the bathroom field, most toilets (such as smart toilets) are equipped with a spray-washing device for realizing the function of bottom washing and / or women's washing. Since the prior art spray washing device is used to realize the function of butt washing, there is usually only one form of water outlet, so when it provides a form of water outlet with greater cleaning force and smaller cleaning range, it will give the user an inability to clean the area. The concern of covering the dirt area, and when it provides a water outlet with a large cleaning range, it cannot meet the needs of users for powerful cleaning and the requirements of users who have poor defecation through strong stimula...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to overcome the deficiencies of the prior art and provide a spray washing device and its water spray method and toilet, which can provide a straight line water flow with a strong sense of stimulation and a rotating water flow with a large cleaning area and a soft cleaning feeling. Thereby, it overcomes the shortcomings that the spray washing device of the present technology has a single water outlet form and cannot meet the needs of users.

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