Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floor drain cover with annular protruding grating lines
The invention discloses a floor drain cover with annular protruding grating lines. The floor drain cover comprises a cover body, the center of which is provided with U-shaped grooves. Multiple protruding grating lines are distributed onto the U-shaped grooves. The grating lines are intertwined annularly. Multiple water leakage holes are formed in an end surface of a cover body among the grating lines. The water leakage holes are arranged at central positions of the grating lines on two sides. By adoption of the above mode, the floor drain cover with annular protruding grating lines has following beneficial effects: water can be well guided and leaked; by means of the grating lines, hair and large objects are prevented from leaking into a floor drain in order to avoid obstruction; mosquito-repellent incense can be placed on the grating lines for repelling mosquitoes; and the floor drain cover has a compact structure and reasonable design.
Floor drain cover with annular protruding grating lines
The invention discloses a floor drain cover with annular protruding grating lines. The floor drain cover comprises a cover body, the center of which is provided with U-shaped grooves. Multiple protruding grating lines are distributed onto the U-shaped grooves. The grating lines are intertwined annularly. Multiple water leakage holes are formed in an end surface of a cover body among the grating lines. The water leakage holes are arranged at central positions of the grating lines on two sides. By adoption of the above mode, the floor drain cover with annular protruding grating lines has following beneficial effects: water can be well guided and leaked; by means of the grating lines, hair and large objects are prevented from leaking into a floor drain in order to avoid obstruction; mosquito-repellent incense can be placed on the grating lines for repelling mosquitoes; and the floor drain cover has a compact structure and reasonable design.
Floor drain cover with annular protruding grating lines
SHI GUOXING (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Floor drain panel, floor drain shell provided with floor drain panel and floor drain
| Europäisches Patentamt | 2020