Outdoor advertisement lamp box system

Abstract

The invention relates to an outdoor advertisement lamp box system, and relates to the technical field of outdoor advertisement lamp box systems and solves the problems that in the face of rain, an outdoor advertisement lamp box can normally operate in rain, once a branch line of an illuminating lamp is damaged, power is not cut off in time, then the branch line of the illuminating lamp is damagedto cause electric leakage under the action of rainwater, and once someone passes through the outdoor advertisement lamp box, electric shock accidents can easily occur, the system comprises a rainfallamount detection device, a humidity detection device, an automatic power-off device and a control terminal, wherein the rainfall amount detection device is arranged outside of the advertisement lamp box and used for detecting the rainfall amount of a current environment, the humidity detection device is arranged in the advertisement lamp box and used for detecting the humidity condition in the advertisement lamp box. The system has the effect of cutting off the power supply of the outdoor advertisement lamp box in time when the outdoor advertisement lamp box can cause the electric leakage phenomenon, thereby avoiding the electric leakage phenomenon.

Description

technical field [0001] The invention relates to the technical field of advertising light boxes, in particular to an outdoor advertising light box system. Background technique [0002] At present, common outdoor advertising light boxes are mainly composed of a frame, a light source system arranged in the frame, a canvas arranged in the frame and a transparent cover. [0003] In the rain, outdoor advertising light boxes cannot automatically power off, which is not conducive to improving the safety of advertising light boxes. The reason for this problem is that outdoor advertising light boxes are oriented to all weather conditions and do not distinguish between raining and non-raining. In the face of rain, outdoor advertising light boxes will also operate normally in the rain. Once the branch line of the lighting lamp is damaged, If the power is not cut off in time, if the branch line of the lighting lamp is damaged, it will cause electric leakage under the action of rain. Onc...

AI Technical Summary

Problems solved by technology

[0003] In the rain, outdoor advertising light boxes cannot automatically power off, which is not conducive to improving the safety of advertising light boxes

The reason for this problem is that outdoor advertising light boxes are oriented to all weather conditions and do not distinguish between raining and non-raining. In the face of rain, outdoor advertising light boxes will also operate normally in the rain. Once the branch line of the lighting lamp is damaged, If the power is not cut off in time, if the branch line of the lighting lamp is damaged, it will cause electric leakage under the action of rain. Once someone passes by the outdoor advertising light box, electric shock accidents are likely to occur, and there is still room for modification

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