A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BATHTUB CLEANING APPARATUS AND DRAIN OUTLET OPENING/CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a bathtub cleaning apparatus capable of highly efficiently cleaning a complicated-shape bathtub inner wall surface with many curved faces.SOLUTION: The bathtub cleaning apparatus for cleaning a bathtub inner wall surface, while floating on a water surface in a bathtub 30 includes: a drive unit 4 storing at least a motor 5 and a power supply 7 in a waterproof case; rotating bodies 1a and 1b having external walls surrounding the whole or a part of the drive unit 4 and rotated by the motor 5; and propulsive cleaning means 2 consisting of a plurality of planar or linear members that are provided on the external walls of the rotating bodies 1a and 1b so as to project in a direction at least crossing with a rotation axis 6 of the motor 5, generating, by rotation of the motor 5, propulsion force for moving on the water surface, and removing contamination attached to the bathtub inner wall surface.SELECTED DRAWING: Figure 1
【課題】曲面を多用した複雑な形状の浴槽内壁面を効率良く清掃することが可能な浴槽清掃装置、及び浴槽内の水位を制御するための排水口開閉装置を提供する。【解決手段】浴槽３０内の水面を浮遊しながら、浴槽内壁面を清掃する浴槽清掃装置であって、防水のケース内に少なくともモーター５及び電源７を収納した駆動ユニット４と、駆動ユニット４の全部又は一部を囲む外壁部を有し、モーター５により回転される回転体１ａ、１ｂと、少なくともモーター５の回転軸６と交差する方向に突出するように、回転体１ａ、１ｂの外壁部に設けられた複数の面状又は線状部材からなり、モーター５の回転によって、水面を移動するための推進力を発生させるとともに、浴槽内壁面に付着した汚れを除去する推進清掃手段２と、を含む構成としてある。【選択図】図１
BATHTUB CLEANING APPARATUS AND DRAIN OUTLET OPENING/CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a bathtub cleaning apparatus capable of highly efficiently cleaning a complicated-shape bathtub inner wall surface with many curved faces.SOLUTION: The bathtub cleaning apparatus for cleaning a bathtub inner wall surface, while floating on a water surface in a bathtub 30 includes: a drive unit 4 storing at least a motor 5 and a power supply 7 in a waterproof case; rotating bodies 1a and 1b having external walls surrounding the whole or a part of the drive unit 4 and rotated by the motor 5; and propulsive cleaning means 2 consisting of a plurality of planar or linear members that are provided on the external walls of the rotating bodies 1a and 1b so as to project in a direction at least crossing with a rotation axis 6 of the motor 5, generating, by rotation of the motor 5, propulsion force for moving on the water surface, and removing contamination attached to the bathtub inner wall surface.SELECTED DRAWING: Figure 1
【課題】曲面を多用した複雑な形状の浴槽内壁面を効率良く清掃することが可能な浴槽清掃装置、及び浴槽内の水位を制御するための排水口開閉装置を提供する。【解決手段】浴槽３０内の水面を浮遊しながら、浴槽内壁面を清掃する浴槽清掃装置であって、防水のケース内に少なくともモーター５及び電源７を収納した駆動ユニット４と、駆動ユニット４の全部又は一部を囲む外壁部を有し、モーター５により回転される回転体１ａ、１ｂと、少なくともモーター５の回転軸６と交差する方向に突出するように、回転体１ａ、１ｂの外壁部に設けられた複数の面状又は線状部材からなり、モーター５の回転によって、水面を移動するための推進力を発生させるとともに、浴槽内壁面に付着した汚れを除去する推進清掃手段２と、を含む構成としてある。【選択図】図１
BATHTUB CLEANING APPARATUS AND DRAIN OUTLET OPENING/CLOSING DEVICE
浴槽清掃装置及び排水口開閉装置
NAKAGAWA SEIYA (author)
2017-08-17
Patent
Electronic Resource
Japanese
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
A47L
DOMESTIC WASHING OR CLEANING
,
Waschen oder Reinigen im Haushalt
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
BATH SYSTEM, BATHTUB CLEANING DEVICE AND DRAIN PLUG DEVICE
| European Patent Office | 2022