Smart AR thermal imaging fire fighting helmet

Abstract

The invention provides a smart AR thermal imaging fire fighting helmet. The helmet comprises a helmet outer casing, an infrared thermal imaging optical lens, a developing device, an optical projectiondevice and a protective cover; the infrared thermal imaging optical lens, the developing device, the optical projection device and the protective cover are arranged in the helmet outer casing, and the helmet outer casing, the infrared thermal imaging optical lens, the developing device, the optical projection device and the protective cover are integrated as a whole. The helmet has the advantagesthat the helmet is novel, reasonable, simple and practical in structure and mature in related technology, and industrial production is facilitated; meanwhile, the smart AR thermal imaging fire fighting helmet can provide intelligent and reliable search and rescue equipment for firefighters.

Description

Technical field [0001] The present invention relates to the field of fire fighting search and rescue, in particular to an intelligent AR thermal imaging fire helmet that applies opto-electromechanical integration technology to the field of fire search and rescue. Background technique [0002] For fire scenes with billowing smoke, or indoors with poor lighting conditions, in rescue and firefighting operations where the line of sight is severely blocked, how to enable firefighters to quickly and effectively understand the scene and make fire rescue decisions is very important. Infrared thermal imaging technology can detect the heat radiation of the object, allowing firefighters to see through dense smoke or observe the surrounding radiators in a dark environment, and can make a roughly effective judgment on the object. In the first patent (CN201610215624), there is a hand-held infrared thermal imager. Firefighters must first aim at the target and take a camera, and then evaluate th...

AI Technical Summary

Problems solved by technology

However, the scene of a fire accident is complex and changeable after all, and only relying on thermal imaging cameras cannot meet the requirements of firefighters to accurately judge the scene environment

In fact, thermal imaging cameras cannot detect the actual environment completely and accurately, and firefighters still need to use their own eyes to make the final effective observation

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