The invention discloses a triangular board safety prompting system and method. The system comprises an acquisition module which is used for monitoring a vehicle in real time, and outputting a collision signal when a collision occurs; a distance measuring module, a control module and a reminding module are arranged on the triangular board; the processing module is connected with the vehicle ECU and used for triggering all the modules on the triangular board to work according to the collision signal and triggering the vehicle ECU to send a safety prompt; the distance measuring module is used for detecting the distance between the triangular board and the vehicle tail during working; the control module is used for comparing the distance with a set threshold value and judging whether the reminding module is driven or not; the reminding module is used for carrying out voice reminding according to the driving signal of the control module; the triangular board has the beneficial effects that when a collision accident occurs, a driver can be well reminded to place the triangular board, and whether the triangular board reaches a safe distance is prompted, so that the defects that the driver forgets to place the triangular board when the accident occurs and the distance for placing the triangular board is not enough are well overcome.
本发明公开了一种三角牌安全提示系统及方法,系统包括采集模块,用于对车辆进行实时监控,并在碰撞发生时输出碰撞信号;三角牌,该三角牌上设有测距模块、控制模块和提醒模块;车辆ECU连接的处理模块,用于根据碰撞信号触发三角牌上的各模块工作和车辆ECU发送安全提示;测距模块,用于工作时,检测三角牌与车尾的距离;控制模块,用于将距离与设定的阈值进行比较,判断是否驱动提醒模块;提醒模块,用于根据控制模块的驱动信号进行语音提醒;其有益效果是:在发生碰撞事故时,能很好提醒驾驶人放置三角牌,并提示三角牌放置是否已达到安全距离,从而很好的解决发生事故时驾驶员忘记放置三角牌以及放置三角牌距离不够的缺陷。
Triangular board safety prompting system and method
一种三角牌安全提示系统及方法
2021-07-30
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 |
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