US 12,350,719 B2
Drawer-replaced cleaning apparatus
Ming-Mo Lo, New Taipei (TW); and Lin-Hsin Tu, New Taipei (TW)
Assigned to GUDENG EQUIPMENT CO., LTD., New Taipei (TW)
Filed by GUDENG EQUIPMENT CO., LTD., New Taipei (TW)
Filed on Nov. 18, 2022, as Appl. No. 17/989,709.
Claims priority of application No. 110142942 (TW), filed on Nov. 18, 2021.
Prior Publication US 2023/0149986 A1, May 18, 2023
Int. Cl. B08B 13/00 (2006.01); B08B 1/20 (2024.01); G03F 1/82 (2012.01); H01L 21/02 (2006.01)
CPC B08B 13/00 (2013.01) [B08B 1/20 (2024.01); G03F 1/82 (2013.01); H01L 21/02041 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A drawer-replaced cleaning apparatus, comprising:
a box, having an accommodating space and a drawer, the drawer is located in the accommodating space, and may be pulled out from one side of the box, a bottom surface of the drawer has at least one mounting slot;
at least one cleaning module, detachably disposed in the mounting slot; and
a lifting power module, located in the accommodating space, and disposed below the cleaning module, the lifting power module passes through the mounting slot to push the cleaning module up away from the drawer, and the lifting power module is lowered so that the cleaning module is relocated in the mounting slot.