Health helmet

The importance of safety helmet to human body is self-evident. When engaged in a variety of jobs, you need a helmet to protect your own safety. For example, our common sanitation workers often have to go to the road in order to clean up the garbage on the road, so it is easy to have hidden dangers when cars come and go on the road. In the past, sanitation workers were knocked down by oncoming vehicles because they were cleaning up the garbage on the road. Later, I began to wear fluorescent clothes for sanitation workers so that vehicles could see sanitation workers at night, but many times fluorescent strips could not solve the problem. At this time, I need to use other items to ensure my own safety.

At this time, the helmet came in handy. As the most vulnerable part of the human body, the head is actually the most deadly place when it happens, so it is very necessary to give the helmet to the sanitation workers. However, because some people are biased against their work and think that sanitation workers are disgraceful in sweeping the road, they will not respect sanitation workers. But work is not 369, everyone deserves respect. If there are no sanitation workers, how can there be such a clean and tidy street on the road? Moreover, it is precisely because of the existence of sanitation workers that we have such a beautiful urban environment, all of which are attributed to sanitation workers.

The helmet plays an important role in protecting the human head. In the event of an accident, the impact force can be dispersed to all points instead of concentrated in one place, thus reducing the damage to the human body caused by the accident. The helmet can absorb 4900N according to the regulations, because scientists have found that this is the maximum stress value of the human spine, and exceeding this value will endanger people's life and health. When the helmet is designed into a semicircle, the object will not stay on the head, but slide down directly, which can play a role in relieving.