Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MONOTRACK EMBEDDED HINGE AUTOMATIC DOOR-CLOSING MECHANISM
A monotrack embedded hinge automatic door-closing mechanism, including a single guide track mechanism provided on a door mounting block (1), a connecting rod mechanism and a cabinet mounting plate (2), wherein a spring mounting rod (10) is fixed on the door mounting block (1), an angle retaining block (3) is rotatably fixed on a panel of the door mounting block (1) on a side opposite to the spring mounting rod (10), an outer wall of the angle retaining block (3) is slidably connected with a top end of a chute rod (20), and when the chute rod (20) is moved in a guide chute (14), the top end of the chute rod (20) drives the angle retaining block (3) to rotate, and a reset spring (13) is mounted between the angle retaining block (3) and the spring mounting rod (10); in the automatic door-closing mechanism, by a coordinating action of the angle retaining block (3) and the chute rod (20) for guiding track changing, angle retaining and automatic door closing actions can be realized, a track change action is well combined with an integral elastic reset state, stretching of the spring is reduced, the reset spring (13) is stressed uniformly in an automatic door closing process, the door closing action is smoother and more silent, and a service life of the spring is prolonged.
MONOTRACK EMBEDDED HINGE AUTOMATIC DOOR-CLOSING MECHANISM
A monotrack embedded hinge automatic door-closing mechanism, including a single guide track mechanism provided on a door mounting block (1), a connecting rod mechanism and a cabinet mounting plate (2), wherein a spring mounting rod (10) is fixed on the door mounting block (1), an angle retaining block (3) is rotatably fixed on a panel of the door mounting block (1) on a side opposite to the spring mounting rod (10), an outer wall of the angle retaining block (3) is slidably connected with a top end of a chute rod (20), and when the chute rod (20) is moved in a guide chute (14), the top end of the chute rod (20) drives the angle retaining block (3) to rotate, and a reset spring (13) is mounted between the angle retaining block (3) and the spring mounting rod (10); in the automatic door-closing mechanism, by a coordinating action of the angle retaining block (3) and the chute rod (20) for guiding track changing, angle retaining and automatic door closing actions can be realized, a track change action is well combined with an integral elastic reset state, stretching of the spring is reduced, the reset spring (13) is stressed uniformly in an automatic door closing process, the door closing action is smoother and more silent, and a service life of the spring is prolonged.
MONOTRACK EMBEDDED HINGE AUTOMATIC DOOR-CLOSING MECHANISM
AUTOMATISCHER TÜRSCHLIESSMECHANISMUS MIT EINGEBETTETEM EINSPURSCHARNIER
MÉCANISME DE FERMETURE AUTOMATIQUE DE PORTE À CHARNIÈRE INTÉGRÉE MONOPISTE
HU TAO (Autor:in) / ZHANG XIANG (Autor:in) / XU DEYA (Autor:in) / ZHANG SHUANGLI (Autor:in) / YANG WENMING (Autor:in)
15.01.2025
Patent
Elektronische Ressource
Englisch
MONOTRACK EMBEDDED HINGE AUTOMATIC DOOR-CLOSING MECHANISM
| Europäisches Patentamt | 2023