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A platform for research: civil engineering, architecture and urbanism
NOZZLE HEAD OF WASHING NOZZLE
To provide a nozzle head of a washing nozzle that can properly discharge washing water containing air bubbles toward a human body private part while suppressing cost increase.SOLUTION: The nozzle head of a washing nozzle that discharges washing water to a human body private part comprises: a water discharge port that opens on a first surface on a human body side; a washing water supply channel that is connected to a supply source of the washing water; a communication passage that connects the washing water supply channel and the water discharge port; and an air introduction passage that opens at a second surface opposite the first surface and communicates with the air mixing part between the communication passage and the water discharge port.SELECTED DRAWING: Figure 4
【課題】コストアップを抑制しつつ、気泡を含む洗浄水を人体の局部に向けて適正に吐出することができる洗浄ノズルのノズルヘッドの提供。【解決手段】人体の局部に洗浄水を吐出する洗浄ノズルのノズルヘッドは、人体側の第１の表面で開口する吐水口と、洗浄水の供給源に接続される洗浄水供給路と、洗浄水供給路と吐水口とを連通させる連通路と、第１の表面とは反対側の第２の表面で開口すると共に、連通路と吐水口との間の空気混入部に連通する空気導入路とを含む。【選択図】図４
NOZZLE HEAD OF WASHING NOZZLE
To provide a nozzle head of a washing nozzle that can properly discharge washing water containing air bubbles toward a human body private part while suppressing cost increase.SOLUTION: The nozzle head of a washing nozzle that discharges washing water to a human body private part comprises: a water discharge port that opens on a first surface on a human body side; a washing water supply channel that is connected to a supply source of the washing water; a communication passage that connects the washing water supply channel and the water discharge port; and an air introduction passage that opens at a second surface opposite the first surface and communicates with the air mixing part between the communication passage and the water discharge port.SELECTED DRAWING: Figure 4
【課題】コストアップを抑制しつつ、気泡を含む洗浄水を人体の局部に向けて適正に吐出することができる洗浄ノズルのノズルヘッドの提供。【解決手段】人体の局部に洗浄水を吐出する洗浄ノズルのノズルヘッドは、人体側の第１の表面で開口する吐水口と、洗浄水の供給源に接続される洗浄水供給路と、洗浄水供給路と吐水口とを連通させる連通路と、第１の表面とは反対側の第２の表面で開口すると共に、連通路と吐水口との間の空気混入部に連通する空気導入路とを含む。【選択図】図４
NOZZLE HEAD OF WASHING NOZZLE
洗浄ノズルのノズルヘッド
UEHARA KAZUTO (author) / MINAE KENICHI (author) / KATAYAMA TORU (author)
2021-09-13
Patent
Electronic Resource
Japanese
BIDET NOZZLE USING VIBRATION MOTOR HAVING WASHING NOZZLE
| European Patent Office | 2023