The present invention relates to a cargo box cover apparatus with improved safety. According to the present invention, the cargo box cover apparatus comprises: a front rotating shaft (10) formed on front and rear sides of the front plate (3) of a cargo box (2); a front rotating bar (20) coupled to the front rotating shaft (10) to be able to rotate and extended in a longitudinal direction; a rear rotating shaft (30) formed on front and rear sides of the rear plate (4) of the cargo box (2); a rear rotating bar (40) coupled to the rear rotating shaft (30) to be able to rotate and extended in a longitudinal direction; an elastic pressing member (50) disposed on the front and rear rotating shafts (30) to elastically press and rotate the front and rear rotating bars (20, 40) to one side plate (5) of the cargo box (20); a rotating roller (60) having both end parts coupled to a front end of the front and rear rotating bars (20, 40) to be able to rotate; a driving motor (70) to rotate the rotating roller (60); a film member (80) having one end fixed to the top of the other side plate (6) of the cargo box (20) and having the other end coupled to the rotating roller (60); and a locking step (90) formed on the top part of the one side plate (5) of the cargo box (2).

    본 발명은 적재함(2)의 전면판(3)에 전후로 형성된 전방회동축(10); 이 전방회동축(10)에 회동가능하게 결합되고 길이방향으로 신축되는 전방회동바(20); 상기 적재함(2)의 후면판(4)에 전후로 형성된 후방회동축(30); 이 후방회동축(30)에 회동가능하게 결합되고 길이방향으로 신축되는 후방회동바(40); 상기 전방 및 후방회동축(30)에 구비되어 전방 및 후방회동바(20,40)가 상기 적재함(2)의 일측 측판(5)쪽으로 회동되도록 탄성가압하는 탄성가압부재(50); 양 단부가 전방 및 후방회동바(20,40)의 선단에 각각 회전가능하게 결합된 회전롤러(60); 이 회전롤러(60)를 회전시키는 구동모터(70); 일단이 적재함(2)의 타측 측판(6) 상단부에 고정되고 타단이 상기 회전롤러(60)에 결합된 막부재(80); 및 상기 적재함(2)의 일측 측판(5) 상단부에 구비된 걸림턱(90);을 포함하는 것을 특징으로 하는 적재함 덮개장치이다.


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    Title :

    A apparatus for opening and closing cover of loading container


    Additional title:

    적재함 덮개장치


    Contributors:

    Publication date :

    2019-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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