The embodiment of the invention provides a driving mechanism, a lifting device and a vehicle. The driving mechanism comprises a first driving source, a first transmission assembly and a second transmission assembly, and the first driving source is provided with a first shaft body; the first transmission assembly is in transmission connection with the first shaft body, the second transmission assembly is used for being connected with a part to be adjusted, the first transmission assembly is provided with a plurality of first matching positions, the second transmission assembly is provided with a plurality of second matching positions, and each first matching position can be in transmission connection with one second matching position; under different resistances, different first matching positions can be in transmission connection with the corresponding second matching positions, and the second transmission assembly is located at different adjusting gears, so that the different first matching positions can be in transmission connection with the corresponding second matching positions; the transmission capacity of the second transmission assembly is automatically adjusted, and then the multi-gear adjusting function of the second transmission assembly can be achieved.
本申请实施例提供了一种驱动机构、升降装置和车辆,所述驱动机构包括第一驱动源、第一传动组件和第二传动组件,所述第一驱动源具有第一轴体;所述第一传动组件与所述第一轴体传动连接,所述第二传动组件用于与待调节件连接,且所述第一传动组件具有多个第一配合位,所述第二传动组件具有多个第二配合位,每个所述第一配合位能够与一个所述第二配合位传动连接;在不同的阻力下,不同的所述第一配合位能够与对应的所述第二配合位传动连接,并使所述第二传动组件处于不同的调节挡位,从而能够利用不同的第一配合位与相应的第二配合位的传动连接,实现对第二传动组件的传动能力的自动调整,进而能够实现第二传动组件的多挡位调节功能。
Driving mechanism, lifting device and vehicle
驱动机构、升降装置和车辆
2024-10-22
Patent
Electronic Resource
Chinese
IPC: | E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / 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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