The invention provides a high-strength and high-toughness vehicle skylight mechanical set which comprises a supporting arm and a lifting frame arm, the lifting frame arm is divided into a rear lifting frame arm and a front lifting frame arm, the front end of the supporting arm is hinged to the front lifting frame arm, the rear end of the supporting arm is hinged to the rear lifting frame arm, and a front connecting rod and a rear connecting rod are installed between the rear lifting frame arm and the front lifting frame arm. The front connecting rod is directly connected with the front lifting frame arm, the rear connecting rod is directly connected with the rear lifting frame arm, the front connecting rod and the rear connecting rod are hinged through the front and rear connecting rod rotating heads of the mechanical set, the connecting rods are segmented, and the rotating strength of the connecting rods is improved through a rotating structure in a hinged connection mode. The connecting rods are integrally formed by reinforcing ribs in a reinforcing and hollowed-out mode, the high rigidity of the whole structure is greatly improved, the stability of the supporting arms and the connecting rods in the frame lifting process is achieved through buffer blocks and buffer pads, vibration or noise generated in the frame lifting process is avoided, and the service life of the supporting arms and the connecting rods is prolonged. The application value is realized.
本发明提供了一种高强度高韧性车辆天窗机械组,包括有支撑臂和升架臂,升架臂分为后升架臂和前升架臂,支撑臂的前端与前升架臂铰接连接、后端与后升架臂铰接连接,后升架臂和前升架臂之间安装设置有前连杆和后连杆,前连杆与前升架臂直接连接、后连杆与后升架臂直接连接,前连杆和后连杆之间通过机械组前后连杆旋转头进行铰接连接,将连杆进行分段,通过铰接连接的方式采用旋转结构实现连杆转动强度提升,有利于避免连杆在进行升架时从中断裂,显著提升连杆的牢固性和稳定性,连杆采用加强筋补强镂空一体化成型,大大提升了整体结构的强刚度,通过缓冲块和缓冲垫实现支撑臂和连杆在升架时的稳定性,避免升架时发出震动或噪音,有应用价值。
High-strength and high-toughness vehicle skylight mechanical set
一种高强度高韧性车辆天窗机械组
06.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
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