The invention discloses a vehicle-mounted projection device and a vehicle. The vehicle-mounted projection device comprises a sunshade assembly, a curtain assembly and a projector. The sunshade assembly is used for being slidably connected to a car roof. The curtain assembly is provided with a curtain body and a traction box, the curtain body is connected to the traction box, and the traction box is used for being slidably connected to a car roof and can move in the vertical direction; the projector is arranged in the vehicle and is used for projecting towards the curtain body; wherein the curtain assembly and the sunshade assembly have a storage state in which at least the curtain body avoids the car roof, a first display state in which at least the curtain body is unfolded along the car roof, and a second display state in which the curtain body is unfolded at least along the vertical direction under the action of the traction box. The technical scheme provided by the invention aims to realize that one set of vehicle-mounted projection device meets two different requirements of front-row entertainment and rear-row entertainment, the use frequency of the vehicle-mounted projection device is improved, the use scene is widened, the application of the vehicle-mounted projection device in an automobile is further accelerated, and the use experience of a user is improved.
本发明公开了一种车载投影装置和车辆,车载投影装置包括遮阳组件、幕布组件和投影器;遮阳组件用以滑动连接于车顶;幕布组件设置有幕布本体和牵引盒,幕布本体连接于牵引盒,牵引盒用以滑动连接于车顶,并能够沿竖向活动;投影器设置在车内,用以朝幕布本体投影;其中,幕布组件和遮阳组件具有至少幕布本体避让车顶的收纳状态,至少幕布本体沿车顶展开的第一显示状态,幕布本体在牵引盒的作用下至少沿竖向展开的第二显示状态。本发明提供的技术方案旨在实现一套车载投影装置满足前、后排娱乐两种不同的需求,通过提升车载投影装置的使用频率,拓宽使用场景,以进一步加速车载投影装置在汽车中应用,并提升用户的使用体验。
Vehicle-mounted projection device and vehicle
车载投影装置和车辆
2025-04-15
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
European Patent Office | 2024
|Vehicle-mounted holographic projection device and vehicle
European Patent Office | 2025
|European Patent Office | 2023
|