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 for door closing prevention including an automatic locking structure to prevent a situation in which a door is suddenly closed due to external force such as wind. According to the present invention, the hinge for door closing prevention comprises: a side hinge (10) having two or more hinge axes attached to a door frame surface; a center hinge (20) which is fixed to a door thickness surface and has a screw tap formed in a hole penetrating the center of a center hinge axis; and a hexagonal head rod (30) which connects the side hinge and center hinge.
본 발명은 방문이 바람 등의 외력에 의해 급작스럽게 닫히는 상황을 방지하지 위해 자동잠김구조를 포함하는 문닫힘 방지용 경첩에 관한 것으로, 문틀면에 부착되는 2개 이상의 힌지 축을 갖는 사이드힌지(10), 문 두께면에 고정되며 센터힌지축 중심을 관통하는 홀에 나사탭이 형성되어 있는 센터힌지(20), 사이드 힌지와 센터 힌지를 체결시키는 육각헤드봉(30)으로 구성된다.
The present invention relates to a hinge for door closing prevention including an automatic locking structure to prevent a situation in which a door is suddenly closed due to external force such as wind. According to the present invention, the hinge for door closing prevention comprises: a side hinge (10) having two or more hinge axes attached to a door frame surface; a center hinge (20) which is fixed to a door thickness surface and has a screw tap formed in a hole penetrating the center of a center hinge axis; and a hexagonal head rod (30) which connects the side hinge and center hinge.
본 발명은 방문이 바람 등의 외력에 의해 급작스럽게 닫히는 상황을 방지하지 위해 자동잠김구조를 포함하는 문닫힘 방지용 경첩에 관한 것으로, 문틀면에 부착되는 2개 이상의 힌지 축을 갖는 사이드힌지(10), 문 두께면에 고정되며 센터힌지축 중심을 관통하는 홀에 나사탭이 형성되어 있는 센터힌지(20), 사이드 힌지와 센터 힌지를 체결시키는 육각헤드봉(30)으로 구성된다.
self-locking door hinge
문닫힘 방지용 경첩
CHOI MIN JE (author)
2023-07-28
Patent
Electronic Resource
Korean
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Spherical hinge type gravity self-locking channel safety door
| European Patent Office | 2015