The invention relates to an intelligent traffic projection street lamp, which comprises signal lamps, the signal lamps comprise a red light signal lamp (102), a yellow light signal lamp (103) and a green light signal lamp (104), the signal lamps are connected to a traffic signal lamp control system (107), and the signal lamps are provided with a sensing system (106) and a projection device (101). The traffic signal lamp control system (107) is connected to the sensing system (106) and the projection device (101), the projection device (101) is provided with a projection lens (100), the projection lens (100) can project a road surface projection image (105) onto a road surface, and the traffic signal lamp control system (107) can display red, yellow and green light signals on one hand, and can also display the road surface projection image (105) on the other hand; meanwhile, according to signals fed back by the sensing system and the traffic signal control system, different symbols can be projected on the road surface, and drivers and pedestrians are reminded of different traffic guidance and warning information.

    本发明涉及一种智慧交通投影路灯,包括信号灯,所述的信号灯包括红光信号灯(102)、黄光信号灯(103)、绿光信号灯(104),所述的信号灯连接到交通信号灯控制系统(107),所述的信号灯上设有感知系统(106)和投影装置(101),所述的交通信号灯控制系统(107)连接到感知系统(106)和投影装置(101),所述的投影装置(101)上设置有投影镜头(100),所述的投影镜头(100)可将路面投影图像(105)投射到路面上,本方案可以一方面可以显示红色、黄色和绿色灯光信号,同时根据感知系统和交通信号控制系统反馈的信号,可以在路面投射出不同的符号,提示驾驶员和行人不同的交通指挥和警示信息。


    Access

    Download


    Export, share and cite



    Title :

    Intelligent traffic projection street lamp


    Additional title:

    智慧交通投影路灯


    Contributors:
    REN ZHIHUI (author) / WU XINMIN (author)

    Publication date :

    2022-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



    Safety street lamp for intelligent traffic

    WANG JUN / YOU XIAOYAN / LI DE et al. | European Patent Office | 2022

    Free access

    Intelligent street lamp device and intelligent street lamp system

    WANG FUHAI | European Patent Office | 2024

    Free access

    Intelligent street lamp system and intelligent street lamp comprising same

    RUAN XUMIN / XU JIE / ZHANG QIPENG et al. | European Patent Office | 2023

    Free access

    Intelligent street lamp

    HUANG JINFENG | European Patent Office | 2021

    Free access

    Linkage type intelligent street lamp based on traffic signals

    XIA YUN | European Patent Office | 2020

    Free access