1. screws and nuts:
Function: Used to connect and fix various parts, including body structure and chassis parts.
2. Bolts and nuts:
Function: It provides additional connection strength, and is usually used to connect parts that need high tensile or shear strength.
3. Fasteners:
Function: used to fasten the body structure, battery assembly, motor, etc. To ensure the firmness of the vehicle structure.
4. Washer:
Function: it is used to increase or decrease the gap between connecting parts, and at the same time it plays the role of vibration reduction and corrosion prevention.
5. Stud and nut combination:
Function: Provide detachable connection mode for easy maintenance and replacement.
6. Spring:
Function: Used for suspension system, brake system, etc. , providing shock absorption and cushioning.
7. Brake disc and brake pad:
Function: In the braking system, the brake disc and brake pad work together to generate braking force through friction, which is used to control the vehicle speed.
8. Motor bracket and fixing parts:
Function: It is used to support and fix the motor in the electric drive system and ensure the stability of the motor during the running of the vehicle.
9. Battery bracket and fixing parts:
Function: It is used to support and fix the battery assembly and maintain the position and stability of the battery.
10. connectors and sockets:
Function: Used to connect battery, motor, controller and other components in electrical system to ensure the transmission of electrical signals.
1 1. Radiators and fins:
Function: Used to cool key components such as motors and batteries to prevent overheating.
These industrial hardware components play a key role in the manufacture of new energy vehicles and play an important role in the performance, stability and safety of vehicles. With the continuous development of new energy vehicle technology, the design and materials of these parts are also constantly improving.