The invention relates to the technical field of vehicle-mounted display, and discloses an adjusting device of a vehicle-mounted screen, a vehicle-mounted display device and a vehicle. The adjusting device of the vehicle-mounted screen comprises a base, a threaded part, a first driving device and a screen mounting bracket, the screen mounting bracket is rotatably connected to the base, the first driving device is rotatably mounted on the base, a first output shaft of the first driving device is provided with first external threads, the threaded part is provided with first internal threads matched with the first external threads, the threaded part is in threaded connection with the first output shaft, and the threaded part is rotatably connected with the screen mounting support. When the vehicle-mounted screen is adjusted, the first output shaft is rotated to drive the threaded part to move on the first output shaft, the screen mounting bracket connected with the threaded part is driven to rotate, the vehicle-mounted screen on the screen mounting bracket is finally driven to rotate, and angle adjustment of the vehicle-mounted screen is realized. In addition, a good screen watching effect can be obtained by combining position adjustment of the screen.
本发明涉及车载显示技术领域,公开了一种车载屏幕的调节装置、车载显示装置和车辆,车载屏幕的调节装置包括底座、螺纹件、第一驱动装置和屏幕安装支架,屏幕安装支架可转动地连接在底座上,第一驱动装置可转动地安装在底座上,第一驱动装置的第一输出轴设有第一外螺纹,螺纹件设有与第一外螺纹匹配的第一内螺纹,螺纹件与第一输出轴螺纹连接,螺纹件可转动地与屏幕安装支架连接,在调节车载屏幕时,借由转动第一输出轴,带动螺纹件在第一输出轴上移动,以带动与螺纹件连接的屏幕安装支架转动,从而最终带动屏幕安装支架上的车载屏幕转动,实现车载屏幕的角度调节。此外,还可以结合对屏幕的位置调节来获得良好的屏幕观看效果。
Adjusting device of vehicle-mounted screen, vehicle-mounted display device and vehicle
车载屏幕的调节装置、车载显示装置和车辆
2021-11-19
Patent
Electronic Resource
Chinese
IPC: | F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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