By redesigning the relationship between helmets and electric vehicles, this product promotes users to be more willing to wear helmets and ensure life safety. Through the folding design, the use process of electric vehicles is better combined with helmets. A new electric vehicle design that can promote users to wear helmets to ensure life safety and reduce ground space occupation. The key structure of this electric vehicle is the rotation structure of the front face, which is connected with the front axle center through the forearm, so that it can complete the rotation action. Cancel the original display setting at the instrument panel position and replace it with helmet goggles partial display, and change the original display position to helmet fixing and cleaning device. The helmet is locked when it is placed in the instrument panel, and the lock is unlocked by the user's fingerprint identification at the helmet.