Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOW PASSAGE SWITCHING MECHANISM AND FAUCET
To provide a technique capable of improving operability for switching water discharge modes.SOLUTION: A flow passage switching mechanism 2 for switching water discharge modes comprises: a water passing part 30 that has one or more water passing holes 40 through which a fluid FL flows out in a first opposing surface 30a; an outflow flow passage part 60 that has one or more flow passages 70 including a flow passage hole 70a on a second opposing surface 60a facing the first opposing surface 30a; and an operation part 80 that can switch a relative position of the outflow flow passage part 60 to a plurality of water flow positions, that include a first water flow position P1 where the water passing hole 40 and the flow passage hole 70a are aligned in a first combination and a second water flow position P2 where the water passage hole 40 and the flow passage hole 70a are aligned in a second combination. The outflow flow passage part 60 has a pressure relief hole 75 separated from the flow passage hole 70a. The pressure relief hole 75 is connected to the water passing hole 40 and allows the fluid FL to flow out from the water passing hole 40 when the relative position of the outflow flow passage part 60 is between the first water flow position P1 and the second water flow position P2.SELECTED DRAWING: Figure 9
【課題】吐水態様を切り替える操作性を向上させることが可能な技術を提供する。【解決手段】吐水態様を切り替えるための流路切替機構２は、流体ＦＬが流出する通水孔４０を第一対向面３０ａに１以上有する通水部３０と、第一対向面３０ａに対向する第二対向面６０ａにある流路孔７０ａを含む流路７０を１以上有する流出流路部６０と、通水孔４０と流路孔７０ａとが第一の組合せにおいて合わせられる第一通水位置Ｐ１と、通水孔４０と流路孔７０ａとが第二の組合せにおいて合わせられる第二通水位置Ｐ２と、を含む複数の通水位置に流出流路部６０の相対位置を切り替える操作が可能な操作部８０と、を備える。流出流路部６０は、流路孔７０ａから離隔した圧力逃がし孔７５を有する。圧力逃がし孔７５は、流出流路部６０の相対位置が第一通水位置Ｐ１と第二通水位置Ｐ２との間にある場合に通水孔４０に繋がって該通水孔４０から流体ＦＬを流出させる。【選択図】図９
FLOW PASSAGE SWITCHING MECHANISM AND FAUCET
To provide a technique capable of improving operability for switching water discharge modes.SOLUTION: A flow passage switching mechanism 2 for switching water discharge modes comprises: a water passing part 30 that has one or more water passing holes 40 through which a fluid FL flows out in a first opposing surface 30a; an outflow flow passage part 60 that has one or more flow passages 70 including a flow passage hole 70a on a second opposing surface 60a facing the first opposing surface 30a; and an operation part 80 that can switch a relative position of the outflow flow passage part 60 to a plurality of water flow positions, that include a first water flow position P1 where the water passing hole 40 and the flow passage hole 70a are aligned in a first combination and a second water flow position P2 where the water passage hole 40 and the flow passage hole 70a are aligned in a second combination. The outflow flow passage part 60 has a pressure relief hole 75 separated from the flow passage hole 70a. The pressure relief hole 75 is connected to the water passing hole 40 and allows the fluid FL to flow out from the water passing hole 40 when the relative position of the outflow flow passage part 60 is between the first water flow position P1 and the second water flow position P2.SELECTED DRAWING: Figure 9
【課題】吐水態様を切り替える操作性を向上させることが可能な技術を提供する。【解決手段】吐水態様を切り替えるための流路切替機構２は、流体ＦＬが流出する通水孔４０を第一対向面３０ａに１以上有する通水部３０と、第一対向面３０ａに対向する第二対向面６０ａにある流路孔７０ａを含む流路７０を１以上有する流出流路部６０と、通水孔４０と流路孔７０ａとが第一の組合せにおいて合わせられる第一通水位置Ｐ１と、通水孔４０と流路孔７０ａとが第二の組合せにおいて合わせられる第二通水位置Ｐ２と、を含む複数の通水位置に流出流路部６０の相対位置を切り替える操作が可能な操作部８０と、を備える。流出流路部６０は、流路孔７０ａから離隔した圧力逃がし孔７５を有する。圧力逃がし孔７５は、流出流路部６０の相対位置が第一通水位置Ｐ１と第二通水位置Ｐ２との間にある場合に通水孔４０に繋がって該通水孔４０から流体ＦＬを流出させる。【選択図】図９
FLOW PASSAGE SWITCHING MECHANISM AND FAUCET
流路切替機構、及び、水栓
KASAI YUMA (Autor:in) / KAMIKAWA HIDEYA (Autor:in) / OHASHI KISHIRO (Autor:in)
18.01.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser