Water spraying assembly special for dish washing machine

Abstract

The invention discloses a water spraying assembly special for a dish washing machine. The water spraying assembly comprises a water outlet pipe with a water outlet hole in the sidewall and an adjusting mechanism controlling swing of the water outlet pipe; the adjusting mechanism comprises an inner sleeve body, an outer sleeve body and a driving part; the inner sleeve body comprises a connecting pipe, a direction inner shell and a contact pipe; the outer sleeve body comprises a direction shell, a containing pipe, a mounting ring and a mounting pipe. The direction shell is provided with a through hole through which the connecting pipe passes; the direction outer shell sleeves the direction inner shell, and the direction inner shell rotates in the direction outer shell; the driving part comprises a rotating ring of which the outer side wall is rotationally connected with the mounting ring, a plurality of blades connected with the inner side wall of the rotating ring, a connecting rod of which one end is connected with the end, close to the containing pipe, of the rotating ring, and a contact wheel connected with the other end of the connecting rod; the water outlet pipe swings aroundthe inner shell. According to the invention, the direct washing surface is increased, the impact force of water flow is slightly reduced, and the washing speed is correspondingly increased, so that the dish washing speed is increased, the washing time is shortened, and the consumption of water and dish washing powder is greatly reduced.

Description

technical field [0001] The invention belongs to the field of dishwasher spray heads, and in particular relates to a special water spray assembly for dishwashers. Background technique [0002] Some of the existing dishwasher nozzles are a horizontal tubular nozzle with a water outlet hole on the side wall, and then rotate around the middle part, so that the water rushes out and sprays to the bowls and chopsticks like waves; some have multiple small nozzles Spray water in various directions after rotation. The angle between the water sprayed by the above-mentioned dishwasher nozzle and the same surface of the bowl or plate does not change much, and it cannot go straight to all the bowl and plate surfaces, especially the farther away from the spray pipe, and then these places use water flow The impact refraction of the collision is used to wash the bowls and plates, because the impact force of the water flow is not very large. After the water flow is refracted by collision, th...

AI Technical Summary

Problems solved by technology

The angle between the water sprayed by the above-mentioned dishwasher nozzle and the same surface of the bowl or plate does not change much, and it cannot go straight to all the bowl and plate surfaces, especially the farther away from the spray pipe, and then these places use water flow The impact refraction of the collision is used to wash the bowls and plates, because the impact force of the water flow is not very large. After the water flow is refracted by collision, the impact force will be reduced and the impact force will become very small, and the bowls and plates are They are arranged vertically at a certain angle, so that the back of the bowl and plate is less likely to be directly washed by water, so that the cleaning speed will be slower, and the rinsing time will consume more time, so that more water and dishwashing powder will be used

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