Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coaxial low-noise smooth slow-rebound torsion spring hinge
According to the coaxial low-noise smooth slow-rebound torsion spring hinge, automatic rebound in the hinge closing process is achieved through elastic force release after torsion of the torsion spring, and meanwhile impact force generated when the hinge is closed is relieved through resistance of the hydraulic damper; particularly, the structure of the buffer acting piece matched with the hydraulic damper is improved, a spiral slide way is matched with a ball, the buffer acting piece plays a role under extremely low friction, the friction noise of the matching surface of the buffer acting piece is eliminated, and the smoothness is better when the hinge rotates.
本发明提供了一种同轴式低噪顺滑型缓回弹扭转弹簧铰链，在利用扭转弹簧被扭转后的弹力释放来实现铰链关闭过程的自动回弹的同时，利用液压阻尼器的阻力减缓铰链关闭时的冲击力，尤其是对与液压阻尼器配合的缓冲作用件的结构进行了改进设计，螺旋形滑道及滚珠配合，实现缓冲作用件在极低摩擦下发挥作用，消除了缓冲作用件的配合面的摩擦噪音，而且铰链转动时的顺滑性更好。
Coaxial low-noise smooth slow-rebound torsion spring hinge
According to the coaxial low-noise smooth slow-rebound torsion spring hinge, automatic rebound in the hinge closing process is achieved through elastic force release after torsion of the torsion spring, and meanwhile impact force generated when the hinge is closed is relieved through resistance of the hydraulic damper; particularly, the structure of the buffer acting piece matched with the hydraulic damper is improved, a spiral slide way is matched with a ball, the buffer acting piece plays a role under extremely low friction, the friction noise of the matching surface of the buffer acting piece is eliminated, and the smoothness is better when the hinge rotates.
本发明提供了一种同轴式低噪顺滑型缓回弹扭转弹簧铰链，在利用扭转弹簧被扭转后的弹力释放来实现铰链关闭过程的自动回弹的同时，利用液压阻尼器的阻力减缓铰链关闭时的冲击力，尤其是对与液压阻尼器配合的缓冲作用件的结构进行了改进设计，螺旋形滑道及滚珠配合，实现缓冲作用件在极低摩擦下发挥作用，消除了缓冲作用件的配合面的摩擦噪音，而且铰链转动时的顺滑性更好。
Coaxial low-noise smooth slow-rebound torsion spring hinge
一种同轴式低噪顺滑型缓回弹扭转弹簧铰链
XU WEIWEI (Autor:in) / PENG BINGYANG (Autor:in) / YU ZHIHONG (Autor:in) / LI QIANG (Autor:in)
12.12.2023
Patent
Elektronische Ressource
Chinesisch