Light source carrier with Internet of Things man-machine interaction and self inspection functions, and interactive method

Abstract

The invention provides a light source carrier with Internet of Things man-machine interaction and self inspection functions, and an interactive method. The light source carrier comprises an outer shell, multiple detection modules, a processing module and a mobile terminal, wherein a display screen and LED back light sources connected in parallel are arranged in the outer shell; each LED back light source is driven by a driver; the multiple detection modules are distributed on the connecting circuits of the LED back light sources, and the detection modules are connected with the processing module; the processing module is used for performing information collection and processing, and integrating wireless signal transmitting and wireless signal receiving; the mobile terminal integrates wireless signal transmitting and wireless signal receiving and is connected with the processing module in a signal feedback manner; and the processing module feeds back the processed information to the mobile terminal in real time. A processor is mainly connected with an LED back light source detection module, a box door airtightness detection module, a screw loosening detection module and an urban Internet of Things module, and transmits the problem of an advertisement lamp box to the mobile terminal, so as to feedback the problem to a maintenance staff in time, so that the maintenance staff can find the problem and the key position of the problem immediately in order to perform maintenance conveniently.

Description

technical field [0001] The invention relates to the field of advertising, in particular to a light source carrier and an interaction method capable of human-computer interaction and self-inspection of the Internet of Things. Background technique [0002] Light source carriers include advertising light boxes, street lamps, charging pile billboards, etc. [0003] The existing light source carrier is simply combined with the existing commercialized dimmable LED constant current source, time control device, etc., and achieves the control and management of the light source carrier through carrier or network communication. The LED backlight adopts the driving mode of the whole driver. The LED backlight is connected by a single series line. When one of them is damaged, a dark area appears on the display surface of the advertising box, which affects the overall visual effect. The existing light source carriers do not have self-test Devices that are damaged or self-checking the dama...

AI Technical Summary

Problems solved by technology

The LED backlight adopts the driving mode of the whole driver. The LED backlight is connected by a single series line. When one of them is damaged, a dark area appears on the display surface of the advertising box, which affects the overall visual effect. The existing light source carriers do not have self-test Damaged or self-testing damaged area of ​​the device, so often the light box is not repaired for a long time

[0004] Secondly, some light boxes have also joined the module of the Internet of Things, but the equipment str

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