Mining safety helmet with ventilation function

Abstract

The invention provides a mining safety helmet with a ventilation function, relating to the field of wearable equipment. The mining safety helmet comprises a protecting plate, wherein a steel helmet body is welded to the top of the protecting plate, an air guiding device is welded to the outer side of the steel helmet body and comprises an annular pipe, the outer side of the annular pipe is weldedwith the top of the steel helmet body, blowing pipes are communicated to one side, close to the steel helmet body, of the annular pipe, and one sides, far from the annular pipe, of the blowing pipes penetrate through the outer wall of the steel helmet body and extend to the inner side of the steel helmet body. When the mining safety helmet is used, air is introduced into the annular pipe through an exhausting box, air in the annular pipe is blown to the inner side of the steel helmet body through the blowing pipes, and airflow is blown to the head of an operator for cooling, so that the convenient ventilation in the safety helmet is realized, the flow-out of sweat at the head is avoided, and the use of the mining safety helmet is more convenient.

Description

technical field [0001] The invention relates to the technical field of wearable devices, in particular to a mining safety helmet with a ventilation function. Background technique [0002] Wearable device is a portable device that is directly worn on the body or integrated into the user's clothes or accessories. Wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction, and cloud interaction. , Wearable devices will bring great changes to our life and perception. [0003] On the mining wearable equipment, the most important thing is the safety helmet. The air humidity in the mine is relatively high, which also leads to a lot of sweat from the head of the staff when wearing the safety helmet. For this reason, people often use breathable safety helmets. However, the use of traditional breathable safety helmets is based on external ventilation. However, the air mobility in the mine is poor, which also leads to...

AI Technical Summary

Problems solved by technology

[0003] In mine wearable equipment, the most important thing is the safety helmet. Under the mine, the air humidity is relatively high, which also causes the staff to sweat a lot when wearing the safety helmet. Therefore, people often use breathable safety helmets. However, the use of traditional breathable safety helmets is based on external ventilation. However, the air flow in the mine is poor, which also leads to the lack of effective ventilation in the safety helmet, which also makes mine workers work. The amount of sweat increases, which will lead to dehydration in severe cases. In addition, the lighting device on the helmet will heat up after long-term use. If the temperature is not cooled in time, there will be a great safety hazard

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