vacuum cleaner main unit

Abstract

1. Name of the product in this design: Vacuum cleaner main unit. 2. Purpose of this design: For the main unit of a vacuum cleaner. 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: The dust cup parts of Design 1 and Design 4 are made of transparent material, the dust cup part of Design 3 is made of semi-transparent material, and the dust cup parts of Design 2 and Design 5 are made of semi-transparent material.

Images