Inflatable lumbar support (natural deformation)

Abstract

1. Name of the product in this design: Inflatable lumbar support cushion (natural deformation). 2. Application of this design: an inflatable lumbar support for use at home, in the office, outdoors, and in a car, conforming to the physiological curve of the waist, especially an inflatable lumbar support that can be combined with a chair back to provide lumbar support. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Design 1 reference image: This is a reference image of Design 1 combined with the chair for home use, with the background being a living room usage scene; Design 2 reference image: This is a reference image of Design 1 combined with the chair for home use, with the background being a living room usage scene.

Images