The invention relates to the technical field of vehicle-mounted screens, and discloses a vehicle-mounted screen turnover device and a vehicle. The vehicle-mounted screen turnover device comprises a connecting shaft connected with a screen, a base, a locking mechanism, an elastic piece and a movable valve body; the movable valve body is in sliding connection with the locking mechanism and extrudes the locking mechanism to enable the elastic piece to be compressed, then the driver drives the screen to turn over through connection of the connecting shaft, when the screen needs to be fixed, the movable valve body moves in the direction away from the connecting shaft, and at the moment, the elastic piece drives the locking mechanism to be pressed on the connecting shaft. The connecting shaft and the locking mechanism are firmly connected, rotation of the connecting shaft is avoided, a damper is not needed, the technical problem that in the prior art, the design difficulty of a driving motor and a driving structure is increased is solved, and the technical effects that the driving structure is simple in design, and torsion of the driving motor does not need to be increased are achieved.
本申请涉及车载屏幕的技术领域,公开了一种车载屏幕翻转装置及车辆,该车载屏幕翻转装置包括:与屏幕连接的连接轴、基座、锁紧机构、弹性件和活动阀体,活动阀体靠近连接轴运动时,活动阀体与锁紧机构滑动连接并挤压锁紧机构以使弹性件被压缩,然后,驱动器通过连接轴的连接驱动屏幕翻转,在需要固定屏幕时,活动阀体向远离连接轴方向运动,此时弹性件驱动锁紧机构压紧在连接轴上,以使连接轴与锁紧机构连接牢固,避免连接轴转动,无需使用阻尼器,解决现有技术中的驱动电机和驱动结构设计难度增大的技术问题,达到了驱动结构设计简单,无需增大驱动电机的扭力的技术效果。
Vehicle-mounted screen turnover device and vehicle
车载屏幕翻转装置及车辆
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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