bottom end of the inner socket

Abstract

1. The name of the design product: the bottom end of the inner plug. 2. The use of the design product: the inner plug is installed on the bottle mouth of the water bottle, and the bottom end of the inner plug extends into the interior of the water bottle. 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 red covered area is not the part to be protected, the red uncovered area is the part to be protected, and the dotted line indicates the boundary line of the part to be protected.

Images