In the automotive industry, the design of the texture is a must for every designer, especially in the interior of the plastic parts, in addition to the material, such as the use of thermoplastic elastomers to make the interior environment gentle and comfortable, the texture is also directly through the visual Affect consumers' judgment on the comfort of a car.

1, the car interior texture is the most detailed expression of the product changes a little, the effect is completely different

In the automotive interior, the texture refers to the interior of the car, such as the instrument panel, the door trim panel, the seat, the ABC column, the ceiling, the carpet, the rear and rear panels, and the related functional keys and decorative parts. The texture of the space.

It is very readable, and it is simply the texture effect on the surface of automotive interior parts.

The color and texture of these interior pieces can directly affect the human visual and tactile senses.

"It's like a new style of tailored clothes that have attractive colors and patterns to meet the needs of different people." The pattern of the car interior texture is very varied. When the texture changes, even if the same product is the same material, the decorative effect is quite different.

2, the manufacturing magic of car interior texture - mold erosion

The most widely used texture producer

The design of the car interior texture is originally designed as a plan. How to make it on the product? In production, this process is called mold etching.

Mould etching is also known as mold biting, mold drying, mold rutting, mold burnt flowers, etc. These are the same process in the mold, but the name is different.

This process uses a chemical syrup, laser engraving, squeegee, etc. to form a specific texture inside the mold. After injection molding, the surface of the plastic part naturally has a specific texture effect. For example: sand, stripes, images, wood, leather and satin patterns.

Nowadays, an optical micro-nano texture is quietly emerging. This process does not require chemical etching or laser engraving. It is formed by the extremely fine micro-nano texture on the surface of the object, reflecting light of different angles. Physical texture. The optical micro-nano texture surface has no tactile sensation, but visually achieves dynamic and stereoscopic effects. It is an ideal texture expression for mobile phone backshells, automotive interiors, and 3C home appliances.

The textures created by different crafts are different. Chemical etching can be used for random textures and fine textures, while laser engraving is more for fine textures. Optical micro-nano textures pay more attention to the dynamic and stereoscopic texture. In the texture design of car interiors, there are basically three types: three-dimensional texture, regular texture and fine texture.

A: visible irregular irregular surface, called solid texture or natural texture;

B: Obviously visible regular concave surface, called regular texture or geometric texture;

C: Invisible uneven surface is not visible, called fine texture or matte texture.