The invention provides a driving prompting device and a vehicle. The device is applied to the vehicle and comprises a signal triggering unit, a wireless transmitting unit, a wireless receiving unit and a prompting unit, wherein the signal triggering unit is used for being triggered to generate a driving prompting signal; the wireless transmitting unit is coupled with the signal triggering unit andis used for transmitting the driving prompting signal to the outside of the vehicle in a wireless transmission manner; the wireless receiving unit is used for receiving the driving prompting signal from the outside of the vehicle in the wireless transmission manner; and the prompting unit is coupled with the wireless receiving unit and is used for transmitting a driving prompt corresponding to the driving prompting signal to the inside of the vehicle. The invention provides the driving prompting device and the vehicle which can avoid environmental noise pollution; and a prompting manner of transmitting vehicle horn sound from the outside of the vehicle to the inside of the vehicle in the prior art is not used, but a wireless transmission characteristic and a silent characteristic of radiowaves are utilized to directly transmit the prompting signal to the inside of other vehicles, so that the environmental noise pollution is effectively reduced.
本申请提供行车提示装置和车辆,所述装置应用于车辆,其包括:信号触发单元,供触发产生行车提示信号;无线发射单元,与信号触发单元耦接,供通过无线传输方式将行车提示信号向车外发送;无线接收单元,供通过无线传输方式接收来自车外的行车提示信号;提示单元,与无线接收单元耦接,供向车内发出与所述行车提示信号对应的行车提示。本申请提供能够避免环境噪音污染的行车提示装置和车辆,其不再沿用现有技术中将车辆喇叭声响从车辆外部传至车辆内部的提示方式,而是利用无线电波的无线传输特性及无声特性,将提示信号直接传至其它车辆内部,以有效减少环境噪音污染。
Driving prompting device and vehicle
行车提示装置和车辆
2020-11-24
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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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