Insufficient strength performance of helmet wearing devices
The strength performance of the electric motorcycle helmet wearing device refers to the consideration of the strength of the key parts of the full face helmet, mainly referring to whether the straps, adjustment devices, and strap buckles can be securely worn on the head under impact pressure. Unqualified products have broken belts and broken joints in the test, and such cheap helmets cannot protect the head in the event of an accident.
Electric vehicle helmets don’t absorb collisions
The ability of electric vehicle helmets to absorb collisions is also related to our riding safety. In order to simulate the real environment to the greatest extent, the helmets are pretreated at high temperature, low temperature, and water immersion. In the experiment, it was found that the quality of some helmets was greatly reduced after being immersed in water, and they were broken into two pieces under the impact. This also means that in rainy conditions, these helmets will not be as protective.
The stability of the wearing device is unqualified
In the experiment, it was also found that the stability of the helmet wearing device was unqualified, and the helmet could easily fall off the head. During riding, if the head moves too much or the head is scratched, the cascos helmet will come off. It will come off and cannot be protected.
Post time: Jan-25-2022