Water spouting device for toilet

Abstract

The invention provides a water spouting device for a toilet. The water spouting device comprises a spray head fixing device, a chassis and an upper cover, wherein the chassis is arranged on the lowerend surface of the spray head fixing device, and a cavity formed between the spray head fixing device and the chassis is a water supply room; the upper cover is arranged on the upper end surface of the spray head fixing device, and a cavity between the spray head fixing device and the upper cover is a gas mixing room; the gas mixing room and the water supply room are communicated through a throttle pipe; the upper cover is provided with a first gas suction pipe, a second gas suction pipe and a gas mixing pulse nozzle penetrating through the gas mixing room; the spray head fixing device is provided with a water inlet channel; and the water inlet channel is communicated with the water supply room. In the invention, a gas mixing pulse jet flow can be generated perfectly, the same aim of cleaning can be achieved by using little water, and the electric quantity for heating water is reduced.

Description

technical field [0001] The invention relates to the field of low-pressure and small-flow water jet cleaning, the field of public health or the field of bathroom, in particular to a water spouting device for a toilet. Background technique [0002] At present, water jet injection technology is widely used in cleaning, scouring and other fields. Low-pressure water jets are mostly used for cleaning and scouring of food processing, agricultural products, kitchen utensils, and environmental cleaning. These cleaning and flushing volumes are large and wide, and the water consumption is relatively large. Under the situation that water resources are increasingly precious, it is of great practical significance to develop water-saving cleaning technologies. This kind of air-mixing pulse nozzle is a cleaning technology with better cleaning effect and obvious water-saving effect under the condition of low-pressure water jet. [0003] After searching, the patent applications related to t...

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Problems solved by technology

[0003] After searching, the patent applications related to the present invention are: the publication number is CN102989613A self-excited pulse aerated nozzle, which invented a self-excited pulse aerated nozzle, which is characterized by the use of self-excited oscillation pulse mechanism, good pulse effect and suction effect , but the cleaning water in this invention flows straight in and out, which has good symmetry and can make full use of the self-excited oscillation pulse mechanism, but it is not suitable for toilets

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