Push rod assembly

Abstract

1. The name of this design product: push rod assembly. 2. Application of this design product: used for pen-type syringes, used in conjunction with the cartridge to inject medicine. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design. 6. Other situations that require explanation: The enlarged top view of Design 1 and 2 is the enlarged view of the top view, and the enlarged bottom view of Design 1 and 2 is the enlarged view of the bottom view.

Images