door lock

Abstract

1. Name of the product in this design: Door Lock. 2. Purpose of this design: This product is used in smart door locks. 3. The key design points of this product are: Design 1 focuses on the shape of the product, and Design 2 focuses on the combination of shape and color. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Design 2 requests protection of the colors in the product's exterior design.

Images