The embodiment of the invention provides a vehicle warning signal device. The device comprises a holding mechanism mounted at the tail of the vehicle, and a warning ball held by the holding mechanism,the holding mechanism is controlled to release the warning ball to enable the warning ball to be separated from the tail of a vehicle to the ground, the warning ball moves on the ground in a remote control or autonomous mode, and a floating triangular warning image is displayed to a rear coming vehicle in a projection mode after the warning ball reaches a designated place. By the adoption of thewarning signal device, vehicles coming later can be reminded more conveniently and remarkably, a special warning plate is not needed, the size is small, the warning signal device is safe to vehicles coming later, and the warning distance is controllable and adjustable.
本发明的实施例提供了一种车辆警示信号装置,其包括一个安装于车尾的保持机构,以及一个由所述保持机构保持的警示球,所述保持机构受控地释放所述警示球使之从车尾脱离至地面,所述警示球通过遥控或自主的方式在地面移动,并在达到指定地点之后以投影的方式向后方来车展现一个浮空的三角警示图像。通过采用上述方面实施例的警示信号装置可以更加方便、显著地提醒后来车辆,其无需专门的警示板,体积小,对后方来车也是安全的,警示距离也是可控可调的。
Vehicle warning signal device
一种车辆警示信号装置
2020-06-05
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / 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 |