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Traffic light display system

A display system and traffic light technology, which is applied in signal transmission system, traffic control system, traffic control system of road vehicles, etc., can solve the problems of not being able to see the status of traffic lights and waiting time, and achieve the effect of energy saving

Inactive Publication Date: 2014-12-10
WUXI HENGTONG INTELLIGENT TRANSPORTATION FACILITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to, in view of the above problems, propose a kind of traffic light display system, to solve the problem that cannot see traffic light state and waiting time

Method used

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  • Traffic light display system

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Embodiment Construction

[0014] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0015] Such as figure 1 As shown, a traffic light display system includes a traffic light lamppost, a WiFi hotspot, a controller, a mobile terminal and a first wireless communication chip are set up on the traffic light lamppost, the WiFi hotspot and the first wireless communication chip are all connected to the controller, and the traffic light A pressure sensor is set on the road around the lamp post, the pressure sensor is connected to the second wireless communication chip set on the roadside through a wire, the first wireless communication chip is connected to the second wireless communication chip, and the mobile terminal communicates with the mobile terminal t...

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Abstract

The invention discloses a traffic light display system. The traffic light display system comprises a traffic light pole, a WiFi hotspot, a controller, a mobile terminal and a first wireless communication chip are arranged on the traffic light pole, and the WiFi hotspot and the first wireless communication chip are connected with the controller; a pressure sensor is arranged on a road beside the traffic light pole and is connected with a second wireless communication chip, which is arranged on the roadside, through a lead, and the first wireless communication chip is in communication connection with the second wireless communication chip; the mobile terminal is in communication connection with the controller through the WiFi hotspot. According to the traffic light display system, the problems that the state and waiting time of a traffic light cannot be seen are solved.

Description

technical field [0001] The invention relates to a traffic light display system, which is specifically applied to traffic light crossings where vehicles queue up relatively long. Background technique [0002] At present, automobiles have become a part of people's lives and play an important role in traffic. At present, large vehicles often block the vehicles behind at traffic light intersections, while at some busy intersections, the queues of vehicles are relatively long, making it impossible to see the vehicles behind. to the state of traffic lights. And in some cities, the traffic lights do not display time and other problems. When the waiting time is long, the driver is prone to irritability, and thus the phenomenon of running lights occurs. Although the traffic lights in some cities cannot display the time themselves, their control centers still control the traffic lights by time. Contents of the invention [0003] The object of the present invention is to propose a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04W88/08G08G1/095
Inventor 诸征斌
Owner WUXI HENGTONG INTELLIGENT TRANSPORTATION FACILITIES
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