Optical unit sealing mechanism (OPGW)

Abstract

1. The name of the product of this design: optical unit sealing mechanism (OPGW). 2. Purpose of this design product: Used for the sealing hole structure of the optical unit of the junction box. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 2 Stereoscopic Figure 1. 5. Designate Design 2 as the base design. 6. Other situations that require explanation: Design 1 is a single-rod design with a round head, Design 2 is a double-rod design with a round head, Design 3 is a three-rod design with a round head, and Design 4 is a four-rod design with a round head.

Images