A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOW PATH SWITCHING MECHANISM
To provide a flow path switching mechanism capable of suppressing water leak.SOLUTION: The flow path switching mechanism for switching flow paths inside a water faucet includes a first downstream flow path and a second downstream flow path, a base, and a switching valve. An opposing surface of the switching valve is provided with a seal member and a regulating protrusion. The seal member and the regulating protrusion are arranged such that when the base and the valve body relatively move between a first position and a second position, the movement trajectory of the seal member and the movement trajectory of the regulating protrusion on a connecting surface do not overlap each other.SELECTED DRAWING: Figure 1
【課題】水漏れを抑制することができる流路切替機構を提供すること。【解決手段】水栓の内部の流路を切り替えるための流路切替機構は、第１の下流側流路および第２の下流側流路と、基台と、切替弁と、を備え、切替弁の対向面には、シール部材と、規制凸部とが設けられており、基台と弁体が第１の位置と第２の位置の間で相対的に移動する際に、接続面上におけるシール部材の移動軌跡と規制凸部の移動軌跡とが互いに重ならないように、シール部材と規制凸部が配置されている。【選択図】図１
FLOW PATH SWITCHING MECHANISM
To provide a flow path switching mechanism capable of suppressing water leak.SOLUTION: The flow path switching mechanism for switching flow paths inside a water faucet includes a first downstream flow path and a second downstream flow path, a base, and a switching valve. An opposing surface of the switching valve is provided with a seal member and a regulating protrusion. The seal member and the regulating protrusion are arranged such that when the base and the valve body relatively move between a first position and a second position, the movement trajectory of the seal member and the movement trajectory of the regulating protrusion on a connecting surface do not overlap each other.SELECTED DRAWING: Figure 1
【課題】水漏れを抑制することができる流路切替機構を提供すること。【解決手段】水栓の内部の流路を切り替えるための流路切替機構は、第１の下流側流路および第２の下流側流路と、基台と、切替弁と、を備え、切替弁の対向面には、シール部材と、規制凸部とが設けられており、基台と弁体が第１の位置と第２の位置の間で相対的に移動する際に、接続面上におけるシール部材の移動軌跡と規制凸部の移動軌跡とが互いに重ならないように、シール部材と規制凸部が配置されている。【選択図】図１
FLOW PATH SWITCHING MECHANISM
流路切替機構
MORIZUMI KOICHI (author) / YASUDA HIDEKAZU (author) / TAKAHASHI YOSHIKAZU (author)
2019-12-12
Patent
Electronic Resource
Japanese
FLOW PATH SWITCHING DEVICE AND FLOW PATH SWITCHING METHOD
| European Patent Office | 2024
Liquid path switching mechanism, flushing device and closestool
| European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2021