Reflective shoulder straps

Abstract

1. Name of the product in this design: Reflective back strap. 2. Purpose of this design: For wearing, serving as a safety reminder or warning. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 main view. 5. No design points are specified. The following views are omitted: Design 1 left view, Design 1 right view, Design 1 bottom view, Design 1 top view, Design 2 left view, Design 2 right view, Design 2 bottom view, and Design 2 top view. 6. Design 1 is designated as the basic design. 7. Other situations requiring explanation: The reflective strips are as shown in Design 1 reflective state diagram and Design 2 reflective state diagram under illumination conditions; and as shown in Design 2 luminous state diagram under no-light conditions at night.

Images