Intelligent closestool and nozzle device capable of spraying swirling water current of intelligent closestool

Abstract

The invention discloses an intelligent closestool and a nozzle device capable of spraying swirling water current of the intelligent closestool. The nozzle device comprises a base and a bottom cover, wherein an inner spray nozzle is arranged on the base and is communicated with an inlet at the tail of the base through a channel at the bottom of the base; a swirling chamber with a conical surface at the top is arranged between the inner spray nozzle and the channel; a conical lug pillar is arranged on the bottom cover corresponding to the center of the bottom of the swirling chamber; the channel comprises a first channel and a second channel; the first channel is tangentially communicated with the swirling chamber along the side wall of the swirling chamber; and the second channel is radially communicated with the swirling chamber along the conical lug pillar. Due to the adoption of the swirling chamber with the lug pillar and two channels, two strands of water current form a swirling water jet with an axial speed, a radial speed and a tangential speed during confluence; the stripped cleaning for stubborn dirt can be finished by using a normal impact force and a tangential stripping force of the swirling jet and the first-time flushing effect after defecation is improved; low water-pressure spin also brings excellent comfort to people; and no small droplet in the swirling water jet splashes so as to prevent other parts of a human body from being wetted.

Description

technical field [0001] The invention relates to the field of toilets with cleaning function, more specifically, the improvement relates to an intelligent toilet and its nozzle device capable of spraying rotating water flow. Background technique [0002] The smart toilet with cleaning function can realize three main ways of cleaning the human body through the nozzles arranged on it: buttock cleaning, gentle cleaning and feminine cleaning. [0003] Buttock cleaning is the function used in the first cleaning after defecating. Its function is to rinse the stubborn dirt after defecation; most of the products on the market currently use the straight-in and straight-out water jet method to complete the buttock cleaning. [0004] The function of gentle cleaning is to clean the residual dirt after the first cleaning, as well as the dirt caused by splashing water when going to the toilet; most of the existing products on the market use a bubble generator to make the water form bubbles...

AI Technical Summary

Problems solved by technology

[0006] Because the buttocks cleaning of the existing products on the market adopts a straight-in and straight-out spraying method, a larger water pressure is often required to ensure a better cleaning effect; but under the impact of a larger water pressure, the human body will Uncomfortable feeling; and the straight-in and straight-out spraying method of high water pressure is not easy to remove stubborn dirt; in addition, it is easy to make water droplets and small particles splash to the side, which is easy to get dirty. Wet certain parts of the human body that do not need to be cleaned

[0007] Therefore, the existing technology still needs to be improved and developed

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