Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a well lid with a night lamp. The well lid is provided with one circle of LED (Light Emitting Diode) night lamps. When a ray of light gets dark at night, a light sensor switch automatically triggers the LED night lamps to be turned on, so that pedestrians and vehicles can conveniently pay attention to the well lid, and accidents are avoided.
本发明提供一种带小夜灯的井盖，所述的井盖设有一圈LED小夜灯，当晚上光线暗下来的时候，光感器开关就会自动触发LED小夜灯亮起来，这样就可以方便行人和车辆注意安全，避免发生意外。
The invention provides a well lid with a night lamp. The well lid is provided with one circle of LED (Light Emitting Diode) night lamps. When a ray of light gets dark at night, a light sensor switch automatically triggers the LED night lamps to be turned on, so that pedestrians and vehicles can conveniently pay attention to the well lid, and accidents are avoided.
本发明提供一种带小夜灯的井盖，所述的井盖设有一圈LED小夜灯，当晚上光线暗下来的时候，光感器开关就会自动触发LED小夜灯亮起来，这样就可以方便行人和车辆注意安全，避免发生意外。
Well lid with night lamp
带小夜灯的井盖
HUANG HONGRUI (Autor:in)
16.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Skirting line structure with house night road small night lamp
| Europäisches Patentamt | 2021