Novel road traffic signal lamp

Abstract

The present invention relates to a novel road traffic signal lamp. The novel road traffic signal lamp comprises a main signal light and a sub signal lights, wherein the main signal light is provided with the first signal light, the second signal light and the third signal light. The novel road traffic signal light is characterized in that red LED lights are arranged in the first signal light; a first image pick-up device is arranged at the center of the red LED lights; yellow LED lights are arranged in the second signal light; a second image pick-up device is arranged at the center of the yellow LED lights; green LED lights are arranged in the third signal light; a third image pick-up device is arranged at the center of the green LED lights; and the sub signal lights can be in matched connection with the main signal light and receive the information of the main signal light and are used for indicating traffic information near an intersection. According to the novel road traffic signal lamp of the invention, the pick-up devices are combined with the traffic signal lamp; after traffic flow is put into statistics, the working mode of the signal lamp in a next period is adjusted in a feedback manner; and the sub signal lights are in matched connection with the main signal light and indicate the information of the traffic information of the intersection ahead, and therefore, troubles brought by wiring can be eliminated, and the novel road traffic signal lamp can be arranged at any regions.

Description

technical field [0001] The invention relates to road traffic facilities, in particular to a novel road traffic signal lamp. Background technique [0002] At present, there are traffic lights at the intersections, but the traffic lights can only serve as indicators, and cannot help to collect vehicle information and other data at the intersections, and cannot play a monitoring role. Therefore, cameras have been installed at traffic intersections or in some areas to Obtaining some vehicle information and playing a regulatory role can effectively help relevant departments to collect and monitor data. [0003] The combination of the signal light and the camera mechanism is necessary, and the effect is obvious, but the current signal light and the camera are installed separately, which is inconvenient to install. The installation of the camera mechanism needs a more stable support than the signal light, which will increase the space occupied. rate, and the installation of the su...

AI Technical Summary

Problems solved by technology

[0003] The combination of the signal light and the camera mechanism is necessary, and the effect is obvious, but the current signal light and the camera are installed separately, which is inconvenient to install. The installation of the camera mechanism needs a more stable support than the signal light, which will increase the space occupied. rate, and the installation of the support frame of the camera mechanism increases the unexpectedness of the traffic intersection

[0004] In addition, the current signal lights and cameras have relatively simple functions, and can only collect information passively, but cannot provide feedback. For changing weather, it will also affect the brightness of signal lights, causing potential danger; 1. For the section where the traffic line is too long, the single intersection signal light cannot achieve the expected effect, and there are hidden dangers. At present, most of the early warnings are set next to the signal lights, and the signal lights are amplified or the buzzer is used for early warning. The effect achieved Not very good, the location is relatively fixed, the power consumption is relatively large, there is no good solution, the installation or implementation is more troublesome, it is not conducive to implementation, and may affect traffic order

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