A floor-type pedestrian traffic light with an enhanced durability and moisture-proof function comprises: an LED module provided on a PCB and for selectively controlling emission of a green LED or a red LED in a state in which the green LED and the red LED are arranged alternately; an LED protection guide having open upper and lower surfaces, and for protecting the LED module by surrounding the side surfaces thereof in a state in which the LED module is fitted thereinto; an upper case coupled to an upper portion of the LED protection guide to surround the LED protection guide; a lower case coupled to a lower portion of the LED protection guide to surround the LED protection guide; an elastic sealing member provided on edge coupling portions between the LED protection guide, the upper case, and the lower case, and for elastically coupling the LED protection guide, the upper case, and the lower case so that the LED protection guide, the upper case, and the lower case can be watertightly coupled to each other without directly contacting each other; and fastening means for fixing the upper case and the lower case so as not to be spread while pressing the elastic sealing member in a state in which the LED module, the LED protection guide, and the elastic sealing member are provided between the upper case and the lower case.

    본 발명 내구성 및 방습 기능이 강화된 바닥형 보행신호등은, PCB 기판 상에 녹색 LED와 적색 LED가 교차 배열된 상태로 선택적으로 상기 녹색 LED 또는 적색 LED의 발광이 제어되는 LED 모듈; 상, 하면이 개방되고, 상기 LED 모듈이 끼워진 상태로 측면을 감싸 보호하는 LED 보호가이드; 상기 LED 보호가이드를 감싸도록 LED 보호가이드의 상부에 결합되는 상부 케이스; 상기 LED 보호가이드를 감싸도록 LED 보호가이드의 하부에 결합되는 하부 케이스; 상기 LED 보호가이드, 상부 케이스 및 하부 케이스 사이의 테두리 결합부에 구비되어 LED 보호가이드, 상부 케이스 및 하부 케이스가 서로 직접적으로 접촉되지 않으면서 서로 수밀(水密)하게 결합될 수 있도록 LED 보호가이드, 상부 케이스 및 하부 케이스를 탄력적으로 결속하는 탄성 밀폐부재; 및 상기 상부 케이스와 하부 케이스 사이에 LED 모듈, LED 보호가이드 및 탄성 밀폐부재가 구비된 상태로 탄성 밀폐부재를 가압하면서 상부 케이스와 하부 케이스가 벌어지지 않도록 고정하는 체결수단;을 포함하는 것을 특징으로 한다.


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    Titel :

    Floor-type pedestrian traffic light with enhanced durability and moisture-proof function


    Weitere Titelangaben:

    내구성 및 방습 기능이 강화된 바닥형 보행신호등


    Beteiligte:
    SOHN CHOONG YONG (Autor:in) / KIM JI HYUN (Autor:in) / KIM JONG HO (Autor:in) / JUNG WOO SUK (Autor:in)

    Erscheinungsdatum :

    2021-09-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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. / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED



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