Why is the windshield of an electric car disabled? Is there a rule?

The windshield of an electric vehicle is caused by the owner's lack of flexibility when driving. Once an accident happens, it will not be able to respond well. Moreover, in some areas, it is easy to slip in the snow and ice, so you must be energetic when riding a bike. It's too bloated to be wrapped too thick.

It is illegal to install umbrellas and windshields. Article 7 1 of the Implementation Regulations of the Road Traffic Safety Law clearly stipulates that the height of electric bicycles, bicycles and other non-motor vehicles should not exceed 1.5 meters from the ground, the width should not exceed 0. 1.5 meters, the front end length should not exceed 0.3 meters, and the rear end length should not exceed 0.3 meters. Generally speaking, electric bicycles equipped with parasols violate this regulation.

Fabric: rain-proof silk and windproof cotton are generally used, and the filler is silk cotton. High-grade PU fabric is adopted, and the filler is sponge pad or silk cotton.

Specifications and dimensions: General product dimensions are: length, width, height, 30×40×70(cm), thickness of 3-6 cm, with or without breast protection cover, etc.

Quality reference: the quality of products in the market is uneven, mainly in the following aspects:

1, the fabric has different windproof, waterproof and sunscreen properties.

2. There are different kinds of fillers, such as sponge, silk cotton, black cotton and felt.

3. The quality of workmanship varies greatly.

Shopping advice: When we suggest shopping, we mainly consider three factors:

1, fabric: rain-proof silk or PU fabric can be selected, which can achieve the purpose of cold protection, body protection and health preservation. PU fabric is high-grade and not bloated.

2. Filler: The best materials are sponge and silk cotton, followed by felt, foam cotton and inferior non-woven fabrics. Please pay attention to inferior materials such as black heart cotton, and the quality of silk cotton on the market is also uneven; Identification method: get the product and rub it by hand. The silk cotton material has good elasticity, no hardening, no humidity and no odor. On the contrary, it is inferior.

3. There are different working methods, and there is no specific standard, as long as the surface is smooth and the wiring is neat and firm.