Advances in car electric door lock...

        In a world where technology and human life are closely intertwined, cars, as a part of our lives, are constantly improving. Today, we are going to discuss a feature that seems insignificant but actually embodies luxury and practicality - electric door. Electric suction doors, as the name suggests, are "electric suction" car doors. So is it really practical? Let’s find out. First, let us explain how the electric suction door works. Electric door suction uses an electromagnetic coil to generate suction to open or close the door. When the door is about 20 mm away from the lock body, the electromagnetic coil starts to work to attract the door lock and close the door. If the door is opened, the driver will push the door. I have to admit that the highlight of this technology lies in its sense of technology. The biggest advantages of electric suction doors are safety and convenience. Imagine that when you are holding a heavy object and cannot use your hands to close the car door, the electric suction door can automatically close it. Not only does it reduce the risk of the door being unable to close securely and causing the door to suddenly open, it also provides a convenient and quick way to open or close the door during busy or stressful moments. In addition, in terms of sound insulation and sealing, including the environment inside and outside the car, electric suction doors seem to have better effects than traditional car doors. A good electric suction door will also effectively reject the noise pollution inside the car and provide a quieter driving environment. Really, electric suction doors add a sense of luxury and high-end to the car. A model equipped with this feature is clearly a pursuit of comfort and convenience, which many consumers cannot resist. However, all the convenience and luxury do not come without a price. Although traditional manual doors are simple, they do not bring additional maintenance costs. Electric suction doors are different. Once a problem occurs, repair work is cumbersome and expensive. In theory, electric suction doors will not directly lead to an increase in fuel consumption. However, if the electric suction door fails or requires frequent maintenance, this will affect the overall energy consumption of the vehicle and may indirectly lead to an increase in fuel consumption. Driving experience and market feedback. I have test driven the Mercedes-Benz S-Class and Audi A8 equipped with electric suction doors. Although these two models have obvious differences in many aspects, they are both equipped with electric suction doors, which greatly improves the riding experience. . Drivers and passengers can intuitively feel the convenience and comfort brought by electric suction doors. Owner feedback is far different. Some car owners appreciate the convenience and luxury provided by electric suction doors and believe that it improves the grade of their vehicle.