The invention discloses an electric telescopic accompanying mechanism, which belongs to the technical field of automotive interiors and comprises a driving device, a mounting seat, a connecting rod mounting seat and a limiting device, the connecting rod mounting seat and the limiting device are positioned on the mounting seat, a first connecting rod is hinged onto the connecting rod mounting seat, a second connecting rod is hinged onto the limiting device, and the first connecting rod and the second connecting rod are arranged in parallel; the top ends of the first connecting rod and the second connecting rod are hinged with the upper mounting seat; the driving device comprises a driving motor and a gear, an output shaft of the driving motor is connected with an input shaft of the gear, an output shaft of the gear is connected with the first connecting rod through a first rotating shaft, the driving motor drives the gear to rotate, and the gear drives the first rotating shaft to rotate and further drives the first connecting rod and the second connecting rod to swing front and back. According to the electric telescopic accompanying mechanism, the stability is good, the amplitude variation precision is higher, and the effect is better.
本发明公开了一种电动伸缩伴随机构,属于汽车内饰技术领域,包括驱动装置、安装座及位于其上的连杆安装座及限位装置,连杆安装座上铰接有第一连杆,限位装置上铰接有第二连杆,第一连杆与第二连杆平行布置,第一连杆与第二连杆的顶端与上部安装座铰接;所述驱动装置包括驱动电机及齿轮,驱动电机的输出轴与齿轮的输入轴连接,齿轮的输出轴与第一连杆通过第一转轴连接,驱动电机驱动齿轮旋转,齿轮带动第一转轴旋转,进而带动第一连杆及第二连杆前后摆动。本发明的一种电动伸缩伴随机构,该电动伸缩伴随机构,稳定性好、变幅精度更高,效果更佳。
Electric telescopic accompanying mechanism
一种电动伸缩伴随机构
2022-03-22
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Electric folding, unfolding and extending accompanying mechanism
European Patent Office | 2021
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