Most of the existing bottom plates of electric scooters are designed as single-layer single-cavity or three-cavity bottom plates, and the material of single-cavity bottom plates is thick, which is not convenient for wiring and installation. Due to the limitation of extrusion process and material, the three-cavity bottom plate has large cavity and thick material, which makes the product large in space, heavy in weight and single in shape. With the maturity of the market, more attention will be paid to the portability, simplicity and beauty of products in the future. In view of this situation, it is necessary to overcome the bottleneck of thin-walled multi-cavity technology, adopt special equipment for molding and develop special bottom plate to save product space, reduce product weight and make product modeling lighter.
The purpose of the utility model is to design a compact and high-performance double-layer board structure for the electric scooter, and realize thin-walled, multi-cavity and small-aperture processing; The utility model relates to a high-performance double-deck structure for an electric scooter, which comprises an upper bottom plate and a lower bottom plate from top to bottom, a cavity is arranged between the upper bottom plate and the lower bottom plate, a side groove is arranged around the upper end of the upper bottom plate, and a pedal groove which is lower than the side groove and located at the inner edge of the upper bottom plate is also arranged on the upper bottom plate; Two rows of wiring holes are arranged on both sides of the pedal groove, and the front end and the middle part of the upper bottom plate are provided with a plurality of mounting holes.