Internet of things communication traffic lamp with functions of voice prompt and guidepost prompt

Abstract

The invention discloses an Internet of things communication traffic lamp with the functions of voice prompt and guidepost prompt. The Internet of things communication traffic lamp consists of a pedestrian signal lamp (1), a time display (2), a zigbee wireless communication module (3), a voice prompter (4), a traffic lamp post (5), a first guidepost (6) and a second guidepost (7). The Internet of things communication traffic lamp has the characteristics of simple structure, low cost, multiple functions, intellectualization, humanization and the like. The blind can conveniently and safely pass through an intersection through the assisting of the voice prompter (4), and meanwhile, pedestrians can be prompted by the voice prompter (4) not to pass through a road when the red light is on, so that the conditions that the pedestrians pass though the road when the red light is on are reduced. Besides, the wireless communication of a traffic lamp instruction and intelligent monitoring can be realized through the zigbee wireless communication module (3), and a guidepost prompt function is integrated on a traditional traffic lamp post (5). Occupied land is saved, and multiple-time installation is avoided. The Internet of things communication traffic lamp has the advantages of beautifying urban environments and facilitating pedestrian outgoing.

Description

technical field [0001] The invention relates to a traffic light, in particular to an Internet of Things communication traffic light with voice prompts and road sign indications. Background technique [0002] Traffic is the lifeblood of urban economic activities and plays a very important role in the development of urban economy and the improvement of people's living standards. In recent years, with the continuous growth of the economy, the rapid development of urbanization and motorization, the number of urban vehicles has increased sharply, and urban traffic problems have become increasingly serious. [0003] The Internet of Things is another wave of global informatization after computers, the Internet and mobile communication networks, and it is a new stage in the development of global informatization. The Chinese government attaches great importance to the development of Internet of Things technology and has included the Internet of Things as a key research field. The I...

AI Technical Summary

Problems solved by technology

However, the current traditional traffic lights have complex structures, high costs, single functions, no intelligence and humanization, limited information exchange and communication capabilities, and cannot realize wireless communication and intelligent monitoring of traffic light instructions. Blind people are provided with auxiliary traffic tools, and they do not have the function of comprehensive road sign indication, which fails to save land and facilitate pedestrians to travel

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