The design of the charging gun must also fully consider the user's experience. The design must be simple and beautiful. The technical parameters such as anti-shower, sun protection, sun protection, and insulation must conform to national industry standards. The handle design must conform to the principles of human mechanics. There must be a temperature monitoring function and a locking mechanism to fully ensure the safety and comfort of the charging gun.

Material is an important content of product appearance design, it directly affects the final effect of product appearance design, and different products have different requirements for materials, so in the process of charging gun design, how should designers choose materials?
The charging gun is not only connected to the electric vehicle and the charging pile, but also tied to the safety of the user when charging. In the process of charging gun design, there are strict requirements on the material, and it is necessary to pay great attention to the stability and safety of its design. Generally speaking, its material needs to have the following characteristics.

1. The shell material of the charging gun requires not only good insulation performance, but also high CTI and high glow wire, especially the fast charging pile. The high voltage current requires higher performance of the material.
2. Excellent weather resistance, oxidation resistance and ultraviolet resistance. Since the charging piles are all in the open space, even in the sun and rain, wind and rain, the charging gun should have excellent weather resistance in order to ensure safety in long-term use.
3. Super low temperature resistance and toughness,-40 ℃ can maintain good impact performance.

4, high flow, with excellent processing performance.
5. It can meet the requirements of various colors. Designers need to choose appropriate materials according to their own design requirements.
It should be noted that the charging gun should not only be safe and waterproof but also durable in terms of materials, but also have excellent insulation, flame retardant, high temperature resistance and other properties. Before it is put into production, it must be continuously tested, and all properties must meet the standards before it can be put into use.
In addition, the design of the charging gun must fully consider the user's experience. The design must be simple and beautiful. The technical parameters such as anti-shower, sun protection, sun protection, and insulation must conform to national industry standards. The handle design must conform to the principle of human mechanics. There must be a temperature monitoring function and a locking mechanism to fully ensure the safety and comfort of the charging gun.