Heat dissipation hole of a disk

Abstract

1. The name of the design product: the heat dissipation hole of a disc. 2. The use of the design product: the overall use of the design product is a disc for a vehicle, and the partial use is the heat dissipation hole of the disc. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the dotted line disclosed in the picture is not claimed as the design of the design; perspective view 2 is a perspective view from another angle; A-A sectional view is a sectional view taken along the A-A line in the front view, which is used to illustrate the depth of the arrow hole of the design, wherein the A-A line is two intersecting straight lines; B-B sectional view is a sectional view taken along the B-B line in the left view, which is used to illustrate the shape of the arrow hole of the design; the use state reference diagram is used to illustrate the implementation of the design, and the outer periphery of the disc is an 8-tooth structure.

Images