Lumbar support cushion (leg rest type)

Abstract

1. Name of the product in this design: Lumbar support cushion (leg support type). 2. Purpose of this design: For use in car seat cushions. 3. The key design feature of this product is its shape. 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: The seat cushion leg support in Design 2 is detachable. The state reference diagrams 2 and 3 of Design 2 are state reference diagrams when the leg support is detached.

Images