Electric vehicle helmet There are various types of helmets, and there is no uniform national industry standard at this stage. So how should customers choose helmets?

The manufacturer of electric vehicle helmets mainly proposes to inquire about safety, air permeability, comfort, sight and other aspects. The inner side of helmets must be equipped with anti impact pads, which are made of high density materials. When pressing hard, it is better to ensure no slag and no pit. The raw material of the surface pad matching the top of the head is thin gauze fabric, which should have the function of breathability, digestion and absorption of the grease on the top of the head. In addition, the gasket shall be provided with a ventilation groove with a depth of 10 mm to ventilate the interior of the helmet. The jaw band should be soft, and the mother and child buttons and other hard highlights should not exceed the outer surface of the body by 5mm.

"Put on Helmet The net weight of helmet should not exceed 2kg. It shall be free from obstruction, suffocation, wide and clear vision, and unobstructed. The visual angle of vision shall not be less than 105 degrees when it is still. " The inspector informed the reporter that if the helmet is equipped with protective glasses, the protective glasses should have a certain ductility, and the surface does not need cracks, scratches and other appearance defects.

Here, the operator is also reminded to select reliable manufacturers and suppliers of electric vehicle helmets when taking delivery of goods, perform the responsibility of taking delivery inspection, properly store the business license, receipt of goods and inspection report of helmets of the manufacturer or upstream and downstream suppliers, and strictly control the quality of helmets. In the whole process of selling helmets in the market, the price should be firm and not exceed the fixed price for market sales. When the cost of getting the goods has not been greatly increased, it is not allowed to make huge profits and greatly increase the market price.

In addition, the manufacturer of electric vehicle helmets also reminds many customers not to be greedy when purchasing helmets. They must purchase well-known brands with good user evaluation according to the formal platform. When purchasing, you should pay attention to the information about the marks on the helmet and the outer packaging box, for example, whether there is an enterprise name, place of production, date of manufacture and quality certificate. It is not necessary to buy three no products. In addition, pay attention to saving the tax receipts and vouchers when purchasing, so as to facilitate the development of consumer rights protection if problems arise in the middle and later stages.