A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The double-intersection-point scissor door hinge comprises a mounting base and a hinge arm, the hinge arm integrally extends to form a connecting part, the double-intersection-point scissor door hinge further comprises a swing arm and a connecting arm, and one end of the swing arm is hinged to the mounting base in a matched mode to form a first axis; the other end of the swing arm is hinged and matched with the connecting part to form a second axis; the first axis and the second axis are not parallel and intersect to form an included angle, and the size of the included angle is in direct proportion to the maximum opening degree of the hinge arm in the height direction. A first rotating block and a second rotating block are hinged to the two ends of the connecting arm respectively, and the first rotating block is hinged to the mounting base; the second rotating block is hinged to the connecting part; the hinge structure is optimized and improved, so that the hinge is more stable and reliable, a traditional vertical hinged door hinge can be flatly replaced, universality is achieved, and platform production is achieved.
本发明公开了一种双交点剪刀门铰链，包括安装底座和铰臂，所述铰臂一体延伸成型有连接部，还包括摆臂和连臂，所述摆臂的一端与安装底座相铰接配合形成第一轴线；所述摆臂的另一端与连接部相铰接配合形成第二轴线；所述第一轴线与第二轴线不平行且相交形成一个夹角，该夹角的大小与铰臂在高度方向上的最大开度成正比；所述连臂的两端分别铰接有第一转块和第二转块，其中，所述第一转块铰接于安装底座上；所述第二转块与连接部相铰接；通过优化改善铰链结构，使其更加稳定可靠，并可平替传统平开门铰链，具备有通用性，实现平台化生产。
The double-intersection-point scissor door hinge comprises a mounting base and a hinge arm, the hinge arm integrally extends to form a connecting part, the double-intersection-point scissor door hinge further comprises a swing arm and a connecting arm, and one end of the swing arm is hinged to the mounting base in a matched mode to form a first axis; the other end of the swing arm is hinged and matched with the connecting part to form a second axis; the first axis and the second axis are not parallel and intersect to form an included angle, and the size of the included angle is in direct proportion to the maximum opening degree of the hinge arm in the height direction. A first rotating block and a second rotating block are hinged to the two ends of the connecting arm respectively, and the first rotating block is hinged to the mounting base; the second rotating block is hinged to the connecting part; the hinge structure is optimized and improved, so that the hinge is more stable and reliable, a traditional vertical hinged door hinge can be flatly replaced, universality is achieved, and platform production is achieved.
本发明公开了一种双交点剪刀门铰链，包括安装底座和铰臂，所述铰臂一体延伸成型有连接部，还包括摆臂和连臂，所述摆臂的一端与安装底座相铰接配合形成第一轴线；所述摆臂的另一端与连接部相铰接配合形成第二轴线；所述第一轴线与第二轴线不平行且相交形成一个夹角，该夹角的大小与铰臂在高度方向上的最大开度成正比；所述连臂的两端分别铰接有第一转块和第二转块，其中，所述第一转块铰接于安装底座上；所述第二转块与连接部相铰接；通过优化改善铰链结构，使其更加稳定可靠，并可平替传统平开门铰链，具备有通用性，实现平台化生产。
Double-intersection-point scissor door hinge
一种双交点剪刀门铰链
2023-01-03
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS