Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hinge capable of adjusting angle of cover door
The invention relates to a hinge capable of adjusting an angle of a cover door. The hinge comprises a shell, springs, a rotation pin and a cover door connecting end, wherein the shell is installed onthe junction of a centrifugal machine cover door and a bottom plate; the side which is near the cover door is connected with the cover door connecting end through the rotation pin; and the springs arearranged in the shell. Compared with the prior art, the hinge can increase the safety of the equipment, the multiple groups of springs are adopted, the springs of different elastic coefficients are selected according to the cover doors of different weights, and therefore, a purpose that the springs do not lose efficacy after the cover doors are opened and closed for 50 thousand times is achieved.
本发明涉及一种可调整盖门角度的铰链，包括外壳、弹簧、转动销及盖门连接端，外壳安装在离心机盖门和底板的连接处，靠近盖门的一侧通过转动销与盖门连接端连接，弹簧设置在所述外壳内部。与现有技术相比，本发明能够增加设备的安全性能，并且通过采用多组弹簧以及根据不同重量的盖门选用不同弹性系数的弹簧，能够实现5万次盖门开合弹簧不失效。
Hinge capable of adjusting angle of cover door
The invention relates to a hinge capable of adjusting an angle of a cover door. The hinge comprises a shell, springs, a rotation pin and a cover door connecting end, wherein the shell is installed onthe junction of a centrifugal machine cover door and a bottom plate; the side which is near the cover door is connected with the cover door connecting end through the rotation pin; and the springs arearranged in the shell. Compared with the prior art, the hinge can increase the safety of the equipment, the multiple groups of springs are adopted, the springs of different elastic coefficients are selected according to the cover doors of different weights, and therefore, a purpose that the springs do not lose efficacy after the cover doors are opened and closed for 50 thousand times is achieved.
本发明涉及一种可调整盖门角度的铰链，包括外壳、弹簧、转动销及盖门连接端，外壳安装在离心机盖门和底板的连接处，靠近盖门的一侧通过转动销与盖门连接端连接，弹簧设置在所述外壳内部。与现有技术相比，本发明能够增加设备的安全性能，并且通过采用多组弹簧以及根据不同重量的盖门选用不同弹性系数的弹簧，能够实现5万次盖门开合弹簧不失效。
Hinge capable of adjusting angle of cover door
一种可调整盖门角度的铰链
CHEN LIHUA (Autor:in) / SHEN YAMING (Autor:in) / SHEN LILIANG (Autor:in)
19.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Refrigerator hinge capable of controlling door opening angle
| Europäisches Patentamt | 2024