A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HAND WASH BASIN
PROBLEM TO BE SOLVED: To prevent occurrence of residual foam and a puddle.SOLUTION: A hand wash basin has a bowl part, which receives washing water discharged from a faucet and exhausts the received washing water to a drain pipe from a drain hole, including a back face, a drain ditch, a bottom face, a front face, and a pair of side faces. The back face is disposed on the arrangement side of the faucet. The drain ditch disposed along the horizontal direction of the back face has a length closer to the diameter of the drain pipe than the width of the rear face in the horizontal direction, being composed of a bottom wall and side walls surrounding the bottom wall from four directions. The drain ditch has an internal exhaust hole. The bottom face is connected to the long sides of the drain ditch. The front face is connected to the bottom face, with a downward inclination to the bottom face. The pair of side faces are connected to the short sides of the drain ditch, the bottom face, and the front face, with a downward inclination to the bottom face.SELECTED DRAWING: Figure 1
【課題】泡残りや水溜りの発生を抑えること。【解決手段】実施形態に係る手洗い器は、水栓から吐水される洗浄水を受け、受けた洗浄水を排水孔から排水管へ排出するボウル部が、背面と、排水溝と、底面と、正面と、一対の側面とを備える。背面は、水栓の配置側に設けられる。排水溝は、背面の水平方向に沿って設けられ、背面の水平方向の幅よりも排水管の径に近い長さであって、底壁および底壁を四方から取り囲む側壁によって形成される。また、排水溝は、内部に排水孔を有する。底面は、排水溝の長辺に接続される。正面は、底面に接続され、底面へ向けて下り傾斜して設けられる。一対の側面は、排水溝の短辺、底面および正面に接続され、底面へ向けて下り傾斜して設けられる。【選択図】図１
HAND WASH BASIN
PROBLEM TO BE SOLVED: To prevent occurrence of residual foam and a puddle.SOLUTION: A hand wash basin has a bowl part, which receives washing water discharged from a faucet and exhausts the received washing water to a drain pipe from a drain hole, including a back face, a drain ditch, a bottom face, a front face, and a pair of side faces. The back face is disposed on the arrangement side of the faucet. The drain ditch disposed along the horizontal direction of the back face has a length closer to the diameter of the drain pipe than the width of the rear face in the horizontal direction, being composed of a bottom wall and side walls surrounding the bottom wall from four directions. The drain ditch has an internal exhaust hole. The bottom face is connected to the long sides of the drain ditch. The front face is connected to the bottom face, with a downward inclination to the bottom face. The pair of side faces are connected to the short sides of the drain ditch, the bottom face, and the front face, with a downward inclination to the bottom face.SELECTED DRAWING: Figure 1
【課題】泡残りや水溜りの発生を抑えること。【解決手段】実施形態に係る手洗い器は、水栓から吐水される洗浄水を受け、受けた洗浄水を排水孔から排水管へ排出するボウル部が、背面と、排水溝と、底面と、正面と、一対の側面とを備える。背面は、水栓の配置側に設けられる。排水溝は、背面の水平方向に沿って設けられ、背面の水平方向の幅よりも排水管の径に近い長さであって、底壁および底壁を四方から取り囲む側壁によって形成される。また、排水溝は、内部に排水孔を有する。底面は、排水溝の長辺に接続される。正面は、底面に接続され、底面へ向けて下り傾斜して設けられる。一対の側面は、排水溝の短辺、底面および正面に接続され、底面へ向けて下り傾斜して設けられる。【選択図】図１
HAND WASH BASIN
手洗い器
TOTSUGI MAKOTO (author) / INOUE MASAAKI (author) / TANI MINORU (author) / KAKIMOTO CHIKAHIRO (author) / MATSUO AYAKA (author) / TSUDA MINORU (author) / HASHIMOTO KEN (author) / ITO HIROAKI (author)
2016-02-08
Patent
Electronic Resource
Japanese
HAND WASH BASIN, HAND WASH BASIN INSTALLATION STRUCTURE AND HAND WASH BASIN INSTALLATION METHOD
| European Patent Office | 2021
| European Patent Office | 2018