Smartphone back cover

Abstract

1. Name of the product in this design: Back cover of a smartphone. 2. Application of this design: The entire design is used for smartphones, and the protected part is used for the back cover of smartphones. 3. The key design feature of this product is its shape, which is expressed by non-dashed lines. 4. The image or photograph that best illustrates the key design points: Design 1, 3D view 3. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: The dashed lines in each design represent content that does not require protection. The dashed line in Design 3 is the boundary between the protected and unprotected areas; it is not an inherent line on the product. In each design, the connection between the smartphone back cover and the camera trim forms a curved transition structure. The curved surface is convex on the adjacent two sides and concave on the diagonally adjacent two sides.

Images