It's said that riding electric bikes without helmets will be investigated. These days, some Nanning citizens are busy choosing helmets. Centralized sales Electric vehicle helmet In Tietang Lane, the reporter visited several stores and found that helmets were of various styles and names, with prices ranging from tens to hundreds of yuan. But when asked what the safety standards for helmets are, everyone is not very clear.

Some shopkeepers told reporters that there is no national standard for electric vehicle helmets at present, and each helmet manufacturer has only "enterprise standard", that is, QB. But in order to reduce production costs, some enterprises even do not have QB. When recommending helmets to consumers, businesses should first explain the manufacturing materials of helmets to consumers.

In addition to different materials, the shopkeeper said that electric vehicle helmets are also divided into full helmets and half helmets. Full helmet can protect All the positions of the head have the best protection effect, but the disadvantage is also obvious, that is, poor air permeability; Half helmet is more breathable than full helmet, but it only protects the top of the head.

The prices of full helmets and half helmets are also different. The shopkeeper suggested that it is better to buy one worth more than 50 yuan per helmet, otherwise the safety protection is difficult to be guaranteed. These two helmets are worn in winter and summer, and both can bear the weight of at least one person

The reporter did an experiment

Through tests, good electric vehicle helmets can basically meet the motorcycle helmet standard, or the helmet standard used on the construction site, while low-quality helmets can hardly achieve the protective effect.

Citizens call for the introduction of safety standards for electric vehicle helmets as soon as possible

When purchasing helmets, pay more attention to cushioning materials. If the density is too low, it may not be qualified. If it breaks with a gentle fall, it is better not to wear it, because it may be recycled plastic.