A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a hinge device for safely automatically closing a door only with a hinge structure without using a door closer by installing a close hinge for automatically closing a door and a slow hinge for closing the door slowly. According to the present invention, even without using the conventional door closer, there is an effect of safely automatically closing the door only with a hinge structure.
본 발명은 출입문이 자동으로 닫히도록 하는 클로즈경첩과 출입문이 천천히 닫히도록 하는 슬로우경첩을 함께 설치하여 도어클로저를 사용하지 않고 경첩 구조만으로 출입문을 안전하게 자동으로 닫히도록 하는 경첩장치를 개시한다.
The present invention relates to a hinge device for safely automatically closing a door only with a hinge structure without using a door closer by installing a close hinge for automatically closing a door and a slow hinge for closing the door slowly. According to the present invention, even without using the conventional door closer, there is an effect of safely automatically closing the door only with a hinge structure.
본 발명은 출입문이 자동으로 닫히도록 하는 클로즈경첩과 출입문이 천천히 닫히도록 하는 슬로우경첩을 함께 설치하여 도어클로저를 사용하지 않고 경첩 구조만으로 출입문을 안전하게 자동으로 닫히도록 하는 경첩장치를 개시한다.
HINGE STRUCTURE
경첩장치
JUNG SEUNG DAE (author)
2021-02-10
Patent
Electronic Resource
Korean