A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a drain port structure for a bathroom that prevents a finger or toe from getting stuck in a finger hook gap of the drain port structure on a bathroom floor.SOLUTION: A drain cover 20 is detachably provided in a drain recess part 10 having a drain port 11 of a bathroom floor 2, a finger hook part 23 is formed on an outer edge of the drain cover 20, and a finger hook gap 9g is formed between the finger hook part 23 and an inner peripheral surface of the drain recess part 10. A size D9g of the finger hook gap shall be less than 8 mm.SELECTED DRAWING: Figure 6
【課題】浴室床の排水口構造の指掛かり隙間に手の指や足の指が嵌り込むのを防止する。【解決手段】浴室床２の排水口１１を有する排水凹部１０に排水蓋２０を着脱可能に設ける。排水蓋２０の外縁部に指掛かり部２３を形成し、指掛かり部２３と排水凹部１０の内周面との間に指掛かり隙間９ｇを形成する。指掛かり隙間の大きさＤ９ｇを８ｍｍ未満とする。【選択図】図６
To provide a drain port structure for a bathroom that prevents a finger or toe from getting stuck in a finger hook gap of the drain port structure on a bathroom floor.SOLUTION: A drain cover 20 is detachably provided in a drain recess part 10 having a drain port 11 of a bathroom floor 2, a finger hook part 23 is formed on an outer edge of the drain cover 20, and a finger hook gap 9g is formed between the finger hook part 23 and an inner peripheral surface of the drain recess part 10. A size D9g of the finger hook gap shall be less than 8 mm.SELECTED DRAWING: Figure 6
【課題】浴室床の排水口構造の指掛かり隙間に手の指や足の指が嵌り込むのを防止する。【解決手段】浴室床２の排水口１１を有する排水凹部１０に排水蓋２０を着脱可能に設ける。排水蓋２０の外縁部に指掛かり部２３を形成し、指掛かり部２３と排水凹部１０の内周面との間に指掛かり隙間９ｇを形成する。指掛かり隙間の大きさＤ９ｇを８ｍｍ未満とする。【選択図】図６
DRAIN PORT STRUCTURE OF BATHROOM
浴室の排水口構造
MIYAMOTO HIROKI (author)
2022-10-14
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser