公开(公告)号：US20220268002A1

公开(公告)日：2022-08-25

申请号：US17489794

申请日：2021-09-30

Applicant: RUNNER(XIAMEN) CORP.

Inventor： Xiaofeng Wu ,  Yukang Zhang

IPC: E03C1/04

Abstract: The present invention discloses a pull-out head integrated waterway structure, including an integrated waterway body, said waterway body is provided with a second valve cavity and a first valve cavity through the waterway body, said first valve cavity is connected to the water inlet end of the waterway body through a first cavity, said first valve cavity and second valve cavity are connected through a second cavity, said second valve cavity is connected to the water outlet end of the waterway body through the outlet cavity, a first control spigot is provided in the first valve cavity for controlling the size of water flow, a second control spigot is provided in the second valve cavity for switching water flow to a different outlet cavity. The waterway body of the present invention adopts integrated injection molding, avoiding the connection of different parts, improving the strength performance of the waterway, improving the strength of the product and expanding the range of selected materials.

公开(公告)号：US11851858B2

公开(公告)日：2023-12-26

申请号：US17489794

申请日：2021-09-30

Applicant: RUNNER(XIAMEN) CORP.

Inventor： Xiaofeng Wu ,  Yukang Zhang

IPC: E03C1/04 ,  E03C1/02

CPC classification number: E03C1/0405 ,  E03C2001/026 ,  E03C2001/0415

Abstract: The pull-out head integrated waterway structure, including an integrated waterway body, the waterway body is provided with a second valve cavity and a first valve cavity through the waterway body, the first valve cavity is connected to the water inlet end of the waterway body through a first cavity, the first valve cavity and second valve cavity are connected through a second cavity, the second valve cavity is connected to the water outlet end of the waterway body through the outlet cavity, a first control spigot is provided in the first valve cavity for controlling the size of water flow, a second control spigot is provided in the second valve cavity for switching water flow to a different outlet cavity. The waterway body adopts integrated injection molding, avoiding the connection of different parts, improving the strength performance of the waterway, improving the strength of the product.