The present invention relates to an automatic covering apparatus for a truck cargo box, which comprises: a pair of opening and closing covers (20A, 20B) hinged to the upper end of a cargo box (10); a cylinder bracket (30) installed in the cargo box (10) and located in the lower portion of the pair of opening and closing covers (20A, 20B); a cylindrical actuator (40) rotationally coupled to the cylinder bracket (30) and having a cylinder main body (42) and a cylinder rod (44); and a connecting link (50) opening and closing the pair of opening and closing covers (20A, 20B) by forth and back movement of the cylinder rod (44). Accordingly, functionality and usability of the automatic covering apparatus for a truck cargo box can be increased.
본 발명은 트럭의 적재함용 자동덮개장치에 관한 것으로, 적재함(10)의 상단에 힌지 결합되는 한 쌍의 개폐덮개(20A, 20B); 적재함(10)의 내측에 설치되어, 한 쌍의 개폐덮개(10A, 20B) 각각의 하부에 위치하는 실린더브래킷(30); 실린더브래킷(30)에 회동 가능하게 결합되며, 실린더몸체(42) 및 실린더로드(44)로 이루어지는 실린더형 액추에이터(40); 실린더로드(44)의 전후진 동작에 의해 한 쌍의 개폐덮개(10A, 10B)를 개폐 동작시키는 연결링크(50)를 포함하여 구성된다. 이에 따라, 트럭의 적재함용 자동덮개장치의 기능성 및 사용성을 향상시킬 수 있다.
AUTO COVERING APPARATUS FOR CARGO BOX OF TRUCK
트럭의 적재함용 자동덮개장치
2018-10-02
Patent
Electronic Resource
Korean
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 / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung |