Analysis of the application of two-color injection molding on the cup

Two-color injection molding refers to a molding method in which two different color plastics are injected into the same mold. It can make the plastic parts appear in two different colors, and can make the plastic parts have a regular pattern or irregular cloud-like color to improve the practicality and aesthetics of the plastic parts.

Two-color injection molding on the cup:

In the process of manufacturing the water cup, we use the characteristics of two different materials to achieve different effects through the two-color injection molding process - soft touch, rich color, changeable shape and so on. These effects have been carefully designed by the designer in different cups. Do you want to know where the two cups are used for two-color injection? Let's take a look at it with Xiaobian.

1. Application of two-color injection molding in handle design

The most widely used two-color injection molding on the handle is the design of the soft rubber lining of the handle of the sports cup. Its role is reflected in:

1 People sweat during the exercise, the soft rubber lining has a good anti-slip effect because it is not as smooth as the hard rubber, and the hand feels more comfortable;

2 When the overall color brightness of the cup cover is low, the use of the brighter jumping color as the color of the soft rubber lining allows the movement of the cup to be immediately reflected, the visual effect is younger and more fashionable, and the designer is also designing the sports cup handle. Common design techniques;

Looking closely at the edge of the soft rubber lining, we can see the appearance of a slit-like step shape, which appears to avoid the fuzzy boundary of the two materials in the process of two-color injection, and is also the technical ability of the designer when designing the product. Embodiment

2, the application of two-color injection molding on the lid

The cup cover uses two colors, and the concave and convex mechanism shape makes it easier to unscrew the lid;

3, the application of two-color injection molding in the cup body

1. The shape of the cup is rich and dynamic;

2. The comfort of the hand, combined with the surface texture treatment, is more atmospheric;

4, the application of two-color injection molding in children's products

Application of 1 two-color injection molding on children's pot handles:

The application of the two-color note on the handle is the handle design of the child's pot. The two colors on the handle make the cup more colorful and make the hand feel more comfortable, which is more suitable for the baby to grasp.