Main body of fish tank siphon cleaning and water changing device

Abstract

1. The name of the design product: the main body of fish tank siphon cleaning and water changing device. 2. The use of the design product: for water changing and removing the dirt in the fish tank. 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 enlarged view A is the partial enlarged view of A in perspective view 1; the enlarged view B is the partial enlarged view of B in perspective view 1; the enlarged view C is the partial enlarged view of C in perspective view 2; the parts shown by solid lines in each view represent the parts of the product that need protection; the parts shown by dashed lines represent the parts of the product that are not claimed in the present application.

Images