ROTATING SPRAY WALL USED IN WASHING APPARTUS AND APPLICATION THEREOF

摘要

A rotary spray arm for a washing device and a washing device, the rotary spray arm comprises a pair of an upper cover and a lower cover attached to the upper cover; a flow channel disposed between the upper cover and the lower cover, the water outlets are disposed on the upper cover an upper chamber in communication with the flow channel is formed at a center of the lower cover; the flow channel is located at two sides of the upper chamber, and a hole matching to the upper chamber is formed on a bottom surface of the lower cover. The rotary spray arm is provided with a chamber for accommodating the water outlet portion of the water pump and the chamber is communicated to the water outlets, therefore, the rotary spray arm can be manufactured independently of the water pump, and both processing and mounting are very convenient.

主权项

1. A rotary spray arm with a top surface and two ends for a washing device comprising:
a plurality of water outlets formed on the top surface of the rotary spray arm; an upper cover; a lower cover attached to the upper cover; a flow channel disposed between the upper cover and the lower cover; a plurality of water outlets formed on the upper cover, the plurality of water outlets being in communication with the flow channel; an upper chamber formed inside the rotary spray arm at a center of the lower cover and in communication with the flow channel, wherein the flow channel is located at two sides of the upper chamber, and a hole matching to the upper chamber is formed on a bottom surface of the lower cover.