Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improved structure of cabinet door hinge
Disclosed is an improved structure of a cabinet door hinge. The improved structure of the cabinet door hinge comprises a hinge cup and a hinge arm which are installed in hinge mode through a triangular arm, wherein an eccentric shell is arranged in the hinge arm, and the eccentric shell is installed on a bottom seat in detachable mode. The improved structure of the cabinet door hinge is characterized in that an eccentric regulation device is arranged between the hinge arm and the eccentric shell, the eccentric regulation device comprises an eccentric disc and a central shaft arranged on the upper end face of the eccentric disc, the central shaft is installed in a regulation hole in the hinge arm in rotatable mode, a drive shaft not homocentric with the central shaft is arranged on the lower end face of the eccentric disc, and stretches into a drive groove formed in the eccentric shell, an eccentric groove is further formed in the lower end face of the eccentric disc, and an eccentric column is correspondingly arranged on the eccentric shell, and stretches into the eccentric groove. The improved structure of the cabinet door hinge has the advantages that damping is small due to a matching mode of the eccentric groove and the eccentric column when a user regulates the eccentric groove and the eccentric column, the eccentric groove and the eccentric column are convenient and quick to adjust, and simultaneously good self-locking ability is obtained between the eccentric groove and the eccentric column after the eccentric groove and the eccentric column are regulated, a cabinet door is prevented from loosening during the opening and closing process of the cabinet door, and reliability of the cabinet door hinge is guaranteed.
Improved structure of cabinet door hinge
Disclosed is an improved structure of a cabinet door hinge. The improved structure of the cabinet door hinge comprises a hinge cup and a hinge arm which are installed in hinge mode through a triangular arm, wherein an eccentric shell is arranged in the hinge arm, and the eccentric shell is installed on a bottom seat in detachable mode. The improved structure of the cabinet door hinge is characterized in that an eccentric regulation device is arranged between the hinge arm and the eccentric shell, the eccentric regulation device comprises an eccentric disc and a central shaft arranged on the upper end face of the eccentric disc, the central shaft is installed in a regulation hole in the hinge arm in rotatable mode, a drive shaft not homocentric with the central shaft is arranged on the lower end face of the eccentric disc, and stretches into a drive groove formed in the eccentric shell, an eccentric groove is further formed in the lower end face of the eccentric disc, and an eccentric column is correspondingly arranged on the eccentric shell, and stretches into the eccentric groove. The improved structure of the cabinet door hinge has the advantages that damping is small due to a matching mode of the eccentric groove and the eccentric column when a user regulates the eccentric groove and the eccentric column, the eccentric groove and the eccentric column are convenient and quick to adjust, and simultaneously good self-locking ability is obtained between the eccentric groove and the eccentric column after the eccentric groove and the eccentric column are regulated, a cabinet door is prevented from loosening during the opening and closing process of the cabinet door, and reliability of the cabinet door hinge is guaranteed.
Improved structure of cabinet door hinge
CHEN MINGKAI (Autor:in)
02.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Hinge type cabinet door structure and experiment cabinet
| Europäisches Patentamt | 2022