US 11,891,767 B1
Scum absorbing device
Hongfang Shen, Jiangsu (CN)
Filed by Hongfang Shen, Jiangsu (CN)
Filed on Jan. 19, 2023, as Appl. No. 18/098,732.
Claims priority of application No. 202223416787.9 (CN), filed on Dec. 20, 2022.
Int. Cl. E02B 15/10 (2006.01); B01D 39/08 (2006.01); E04H 4/16 (2006.01)
CPC E02B 15/101 (2013.01) [B01D 39/083 (2013.01); E04H 4/16 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A scum absorbing device, configured to float on a surface of water in a swimming pool or a bathtub for absorbing scums in the water, comprising a front absorbing body and a rear absorbing body, wherein, the front absorbing body comprises: a first front layer, comprising a first inner surface and a first outer surface, and defining a plurality of first front via holes through the first inner surface and the first outer surface; a second front layer comprising a second inner surface and a second outer surface and defining a plurality of second front via holes; and a third front layer, connected between the first front layer and the second front layer, the third front layer is configured to absorb or capture scums in the water; wherein the third front layer comprises a plurality of pile members, one end of each of the plurality of pile members is connected with the first inner surface without passing through the first front layer, and the other end of each of the plurality of pile members is connected with the second inner surface without passing through the second front layer; wherein the rear absorbing body comprises: a first rear layer, defining a plurality of first rear via holes; a second rear layer defining a plurality of second rear via holes; and a third rear layer, connected between the first rear layer and the second rear layer, the third rear layer is configured to absorb or capture scums in the water; wherein the rear absorbing body is connected with the front absorbing body, and the first front layer and the first rear layer are outermost layers; and the first front via holes are larger than the second front via holes and the first rear via holes are larger than the second rear via holes.