A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLUSH TOILET BOWL AND TOILET BOWL DEVICE
To provide a flush toilet bowl and a toilet device in which a space inside a bowl portion and a space on the downstream side of a drain port are difficult to communicate with each other.SOLUTION: A flush toilet bowl 1 includes a bowl portion 2. The bowl portion 2 has a bowl surface 20 that receives filth and washing water, and opens upward. The bowl portion 2 has a drain port 220 at a bottom portion 21 facing a discharge direction for discharging the washing water from the bowl portion 2. At a peripheral edge of the drain port 220 of the bowl surface 20, there is a collision surface 6 on which the washing water collides with a direction opposite to the discharge direction. A toilet bowl device includes the flush toilet bowl 1, a movable trap device, and a control unit that controls the movable trap device. The movable trap device is arranged on the downstream side of the drain port 220, and can switch between a state in which a downstream end of a trap cylinder moves upward to store the washing water in the bowl portion 2 and a state in which the downstream end of the trap cylinder moves downward to discharge the washing water in the bowl portion 2.SELECTED DRAWING: Figure 2
【課題】ボウル部内の空間と、排水口の下流側の空間とが通じにくい水洗便器及び便器装置を提供する。【解決手段】水洗便器１は、ボウル部２を備える。ボウル部２は、汚物及び洗浄水を受けるボウル面２０を有し、上方に開口する。ボウル部２は、底部２１に、ボウル部２より洗浄水を排出する排出向きを向く排水口２２０を有する。ボウル面２０の排水口２２０の周縁部に、排出向きと反対の向きを向いて洗浄水が衝突する衝突面６を有する。便器装置は、水洗便器１と、可動トラップ装置と、可動トラップ装置を制御する制御部と、を備える。可動トラップ装置は、排水口２２０の下流側に配置され、トラップ筒の下流端が上方に移動してボウル部２内に洗浄水を溜めることができる状態と、トラップ筒の下流端が下方に移動してボウル部２内の洗浄水を排出する状態と、を切り替え可能である。【選択図】図２
FLUSH TOILET BOWL AND TOILET BOWL DEVICE
To provide a flush toilet bowl and a toilet device in which a space inside a bowl portion and a space on the downstream side of a drain port are difficult to communicate with each other.SOLUTION: A flush toilet bowl 1 includes a bowl portion 2. The bowl portion 2 has a bowl surface 20 that receives filth and washing water, and opens upward. The bowl portion 2 has a drain port 220 at a bottom portion 21 facing a discharge direction for discharging the washing water from the bowl portion 2. At a peripheral edge of the drain port 220 of the bowl surface 20, there is a collision surface 6 on which the washing water collides with a direction opposite to the discharge direction. A toilet bowl device includes the flush toilet bowl 1, a movable trap device, and a control unit that controls the movable trap device. The movable trap device is arranged on the downstream side of the drain port 220, and can switch between a state in which a downstream end of a trap cylinder moves upward to store the washing water in the bowl portion 2 and a state in which the downstream end of the trap cylinder moves downward to discharge the washing water in the bowl portion 2.SELECTED DRAWING: Figure 2
【課題】ボウル部内の空間と、排水口の下流側の空間とが通じにくい水洗便器及び便器装置を提供する。【解決手段】水洗便器１は、ボウル部２を備える。ボウル部２は、汚物及び洗浄水を受けるボウル面２０を有し、上方に開口する。ボウル部２は、底部２１に、ボウル部２より洗浄水を排出する排出向きを向く排水口２２０を有する。ボウル面２０の排水口２２０の周縁部に、排出向きと反対の向きを向いて洗浄水が衝突する衝突面６を有する。便器装置は、水洗便器１と、可動トラップ装置と、可動トラップ装置を制御する制御部と、を備える。可動トラップ装置は、排水口２２０の下流側に配置され、トラップ筒の下流端が上方に移動してボウル部２内に洗浄水を溜めることができる状態と、トラップ筒の下流端が下方に移動してボウル部２内の洗浄水を排出する状態と、を切り替え可能である。【選択図】図２
FLUSH TOILET BOWL AND TOILET BOWL DEVICE
水洗便器及び便器装置
MATSUO TAKASHI (author) / ARASHI KENJIRO (author) / MATSUNAGA HIROSHI (author) / SUGISONO TATSUMA (author)
2021-02-22
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
TOILET BOWL DEVICE, FLUSH TOILET BOWL, FOAMING AGENT, AND CLEANING METHOD FOR FLUSH TOILET BOWL
| European Patent Office | 2024