The present invention relates to a floor signal indicator. The floor signal indicator, which is installed on a floor such that an upper surface of a housing is formed to be horizontal with a road surface, includes: a housing wherein a signal display part is formed; a signal indication part formed in the housing, and indicating a signal; a sunlight blocking part formed in the housing or the upper surface of the housing, and blocking at least a predetermined level of sunlight illuminating the signal indication part, of direct sunlight illuminating the floor signal indicator; a pedestrian traffic light checking part checking whether a pedestrian traffic light is normally or abnormally operated; and a floor signal indicator control part controlling the floor signal indicator in accordance with a signal of the pedestrian traffic light checking part. The pedestrian traffic light checking part checks whether the pedestrian traffic light performs normal signal indication or abnormal signal indication corresponding to a control signal of at least one of a red signal, a green signal, and a green flickering signal of a pedestrian traffic light control part, and the floor signal indicator control part controls the floor signal indicator such that the indicator can become turned off, if the pedestrian traffic light of the pedestrian traffic light checking part is checked as performing abnormal signal indication. Therefore, the present invention is capable of reducing a product failure rate in an installation place.

    본 발명은 바닥신호표시기에 관한 것으로서, 하우징상부 면이 노면과 수평으로 형성되게 바닥에 설치되는 바닥신호표시기에 있어서, 내부에 신호표시부가 형성된 하우징; 상기 하우징 내에 형성되며, 신호를 표시하는 신호표시부; 상기 하우징상부 면 또는 하우징 내에 형성되며, 바닥신호표시기에 비추어지는 태양광의 직사광선 중 일정이상의 태양광이 신호표시부에 비추어지는 것을 차단하는 태양광차단부; 보행자신호등이 정상작동 하는지 비정상 작동 하는지를 체크하는 보행자신호등체크부; 상기 보행자신호등체크부의 신호에 따라 바닥신호표시기를 제어하는 바닥신호표시기제어부;를 포함하고, 상기 보행자신호등체크부는, 보행자신호등제어부의 적색신호, 녹색신호, 녹색점멸신호 중 어느 하나이상의 제어신호에서 보행자신호등이 그에 대응되는 정상적인 신호표시를 수행하는지 비정상적인 신호표시를 수행하는지를 체크하고, 상기 바닥신호표시기제어부는, 상기 보행자신호등체크부의 보행자신호등이 비정상적인 신호표시를 수행하는 것으로 체크될 경우 바닥신호표시기가 OFF되도록 제어하는 것을 특징으로 한다.


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    Titel :

    Floor signal indicator


    Weitere Titelangaben:

    바닥신호표시기


    Beteiligte:
    LIM CHEOL SOO (Autor:in) / LIM A REUM (Autor:in) / LIM DA UN (Autor:in) / LIM MI RAE (Autor:in)

    Erscheinungsdatum :

    2021-02-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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