Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a bus luggage compartment door hinge. The bus luggage compartment door hinge comprises a fixed plate connected to a bus body, an opening-closing assembly connected to a luggage compartment door as well as a movable rod and a connecting rod, which are matched with the fixed plate in a rotating manner, and the bus luggage compartment door hinge also comprises a telescopic assembly, wherein the telescopic assembly comprises a spring fixing seat, a toothed plate and a spring, the spring fixing seat is fixed on the bottom end of the movable rod, the top end of the toothed plate is fixed on the middle position of the movable rod, and the spring is installed between the bottom end of the toothed plate and the spring fixing seat. The bus luggage compartment door hinge has advantages that when a luggage compartment door is opened when in use, the spring is stressed to stretch to produce an elastic force, the luggage compartment door is enabled to be opened to an optimum position and to be maintained, the luggage compartment door can be prevented from dropping off and being closed due to the weight of the luggage compartment, no other devices are needed, when the luggage compartment door is closed, the spring is retracted, the luggage compartment door is firmly closed, the luggage compartment door is not opened randomly due to the external force or slight thrust, and the use is convenient. The bus luggage compartment door hinge can be widely applied to various bus luggage compartment doors or other vehicles needing to open and close the luggage compartment door.
The invention discloses a bus luggage compartment door hinge. The bus luggage compartment door hinge comprises a fixed plate connected to a bus body, an opening-closing assembly connected to a luggage compartment door as well as a movable rod and a connecting rod, which are matched with the fixed plate in a rotating manner, and the bus luggage compartment door hinge also comprises a telescopic assembly, wherein the telescopic assembly comprises a spring fixing seat, a toothed plate and a spring, the spring fixing seat is fixed on the bottom end of the movable rod, the top end of the toothed plate is fixed on the middle position of the movable rod, and the spring is installed between the bottom end of the toothed plate and the spring fixing seat. The bus luggage compartment door hinge has advantages that when a luggage compartment door is opened when in use, the spring is stressed to stretch to produce an elastic force, the luggage compartment door is enabled to be opened to an optimum position and to be maintained, the luggage compartment door can be prevented from dropping off and being closed due to the weight of the luggage compartment, no other devices are needed, when the luggage compartment door is closed, the spring is retracted, the luggage compartment door is firmly closed, the luggage compartment door is not opened randomly due to the external force or slight thrust, and the use is convenient. The bus luggage compartment door hinge can be widely applied to various bus luggage compartment doors or other vehicles needing to open and close the luggage compartment door.
Bus luggage compartment door hinge
SHU YIJING (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch
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