Concealed hinge (box type 1)

Abstract

1. The name of this design product: Concealed hinge (box type 1). 2. Application of this design product: for anti-theft door products. 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. Description of other situations requiring explanation: Design 1 reference drawing, Design 2 reference drawing, Design 3 reference drawing, Design 4 reference drawing, Design 5 reference drawing, and Design 6 reference drawing are three-dimensional renderings of the appearance design when the hinge is opened 180 degrees. 6. Other explanations: Design 1 is designated as the basic design of this appearance; each view is a view of the hinge opened 180 degrees.

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