Connecting rod of displacement rack

Abstract

1. The name of this design product: connecting rod of displacement rack. 2. Purpose of this appearance design product: Purpose of the overall product: This appearance design product is used to be installed on the sofa, and can adjust the height of the backrest and the angle of the headrest; Purpose of the partial appearance design: Used as the connecting rod of the sofa adjustment displacement frame. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other circumstances that require explanation: The design for which protection is requested is a partial design. Among them, the part requested for protection is represented by the gray part, and the part covered in red is not protected. This application does not require protection of color, and color is only used to distinguish the local appearance design that needs to be protected.

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