A wearable intelligent safety monitoring haze prevention multifunctional electric welding mask

Abstract

A wearable intelligent safety monitoring haze prevention multifunctional electric welding mask is provided. The invention relates to the field of welding protective articles, the mask comprising a welding face mask, wherein a respiratory sound generating device is fixedly installed in the middle under the front surface of the welding face mask, a sound generating hole is arranged in the middle ofthe front surface of the respiratory sound generating device, a respiratory hole is arranged on the peripheral edge of the sound generating hole, and the surface of the respiratory hole is fixedly connected with a first filter screen. So that that function of the invention are varied, so that a single chip microcomputer can be installed, A Bluetooth communication module is arrange on that single chip microcomputer, monitoring module and quality monitoring module, so as to realize Bluetooth communication of welding face mask, And through the monitoring module, the monitoring safety alarm is realized, so that the welder can know the dangerous situation at the first time, and timely deal with it to prevent the tragedy from happening, and the surrounding environment is monitored by the qualitymonitoring module, so that the welder can be ventilated in time when the surrounding environment is poor and the haze is heavy, so as to ensure that the welder can breathe in fresh air, and has strong practicability.

Description

technical field [0001] The invention relates to the field of welding protection products, in particular to a wearable intelligent safety monitoring anti-smog multifunctional electric welding mask. Background technique [0002] Welding arcs are often generated during metal welding, which contain a large amount of infrared rays, ultraviolet rays and high-intensity visible light, which have radiation effects on the human body. The luminosity of visible light in the welding arc is 10,000 times greater than the light luminosity that human eyes can normally withstand. Such strong visible light will burn the retina and cause retinitis. The central scotoma can only recover after a period of time. If it is used repeatedly for a long time, it will gradually cause vision loss and even temporary blindness. The damage of infrared rays to eyes in welding arc is a chronic process. After the lens of the eye absorbs excessive infrared rays for a long time, it will make its elasticity worse,...

AI Technical Summary

Problems solved by technology

In the early welding masks, a piece of black glass was installed on the hand-held protective mask to protect the eyes, but it was necessary to cover the eyes at the moment of arcing. If the action is too late, it is easy to cause the eyes to be burned, and the welding quality will be greatly affected.

[0004] Welding is a high-risk job, and a welding mask is needed to protect the welder during the welding process to prevent injury to the welder. A Chinese patent (notification number: CN207785361U) discloses a hand-held welding mask. The function of the welding mask in this patent is Single, and the protective effect is not good, not conducive to use, poor practicability

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