SHAVING UNIT COMPRISING CUTTING UNITS WITH WASHING HOLE FOR CLEANING HAIR COLLECTION CHAMBER Russian patent published in 2020 - IPC B26B19/14 B26B19/38 

FIELD: cutting tools.

SUBSTANCE: invention relates to devices for shaving. Shaving set for shaving device comprises first cutting unit and second cutting unit. Cutting units include external cutting and internal cutting elements. Internal cutting elements are made with possibility of rotation relative to external cutting elements around axes of rotation. Internal cutting elements are connected with transmission unit by means of drive spindles. Each cutting unit comprises a housing with a lower wall, which has a hole connected to the chamber for collection of hair in a fluid medium in the housing. Sealing structure is provided in each cutting unit between the opening and the hair collection chamber. Sealing structure is configured to prevent the cut hair from escaping from the hair collection chamber through the opening. It also provides the possibility of water flowing through the hole into the hair collection chamber. Invention comprises also shaving device.

EFFECT: technical result of the invention is improved quality of the shaving set cleaning from cut hair and other shaving wastes.

15 cl, 18 dwg