The present invention relates to road sign buried along both side surfaces of a crosswalk. The road sign of the present invention comprises: a housing body; a metal cover unit covering the open upper surface of the housing body; equal to or more than one driver guidance light disposed in an interior space between the housing body and the metal cover unit, and radiating a light in the horizontal direction to the floor surface of the crosswalk; the road sign for the crosswalk disposed in the interior space between the housing body and the metal cover unit, and including a pedestrian guidance light which irradiates the light in the direction perpendicular to the floor surface of the crosswalk; and a control unit which controls a blinking operation of the driver guidance light and the pedestrian guidance light based on communication data received from a road sign controller. An objective of the present invention is to provide the road sign for the crosswalk, including the pedestrian guidance light.
본 발명은 횡단보도의 양 측면을 따라 매설되는 도로표지병에 관한 것으로서, 하우징 몸체; 상기 하우징 몸체의 개방된 상면을 커버하는 금속 커버부; 상기 하우징 몸체와 상기 금속 커버부 사이의 내부 공간에 배치되어, 상기 횡단보도의 바닥면에 수평한 방향으로 빛을 조사하는 하나 이상의 운전자 유도등; 상기 하우징 몸체와 상기 금속 커버부 사이의 내부 공간에 배치되어, 상기 횡단보도의 바닥면에 수직한 방향으로 빛을 조사하는 보행자 유도등을 포함하는 횡단보도용 도로표지병; 및 도로표지병 제어기로부터 수신된 통신 데이터를 기반으로 상기 운전자 유도등 및 보행자 유도등의 점멸 동작을 제어하는 제어부를 포함한다.
PAVEMENT MARKER FOR CROSSWALK EMBEDDED WITH COMMUNICATION REPEATER
통신 리피터를 내장한 횡단보도용 도로표지병
2023-04-24
Patent
Electronic Resource
Korean
IPC: | E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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