US 12,435,531 B2
Pool robot
Shilei Zhang, Suzhou (CN)
Assigned to XINGMAI INNOVATION TECHNOLOGY (SUZHOU) CO., LTD., Suzhou (CN)
Filed by XINGMAI INNOVATION TECHNOLOGY (SUZHOU) CO., LTD., Jiangsu (CN)
Filed on Jan. 18, 2025, as Appl. No. 19/031,492.
Application 19/031,492 is a continuation in part of application No. PCT/CN2023/116840, filed on Sep. 4, 2023.
Claims priority of application No. 202310269067.4 (CN), filed on Mar. 20, 2023.
Prior Publication US 2025/0146316 A1, May 8, 2025
Int. Cl. E04H 4/16 (2006.01); A47L 11/40 (2006.01)
CPC E04H 4/1654 (2013.01) [A47L 11/4027 (2013.01); A47L 11/4075 (2013.01); A47L 2201/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pool robot, comprising:
a housing, wherein a first water outlet hole is provided on a lower end surface of the housing, and the housing is provided with an accommodation cavity;
a filtering box disposed in the accommodation cavity, wherein a second water outlet hole is provided on the accommodation cavity;
a water baffle plate, wherein the water baffle plate is disposed on the accommodation cavity and provided over the second water outlet hole, and when the pool robot is located in water, the water baffle plate closes the second water outlet hole; and
a handle, wherein the handle is provided on the housing, wherein in a process in which the pool robot is leaving the water, the handle is lifted, the first water outlet hole becomes located lower than the second water outlet hole, and the water baffle plate does not close the second water outlet hole, thereby allowing the second water outlet hole to communicate with the first water outlet hole, enabling water in the filtering box and water in the accommodation cavity to flow out through the second water outlet hole before being drained from the housing through the first water outlet hole.