| 摘要 |
FIELD: mechanical engineering, in particular, vacuum cleaners of the type having working handle which may be connected directly to various auxiliary brushes. ^ SUBSTANCE: vacuum cleaner has basic housing, working handle located in air channel extending from basic housing and adapted for forming of device to be manipulated by user, cyclone-type dust collector arranged between working handle and basic housing and adapted for dust collection, and brush connected to working handle and adapted for sucking air from zone to be cleaned, which contains caught dust, and flexible hose for connecting working handle with basic housing. Cyclone-type dust collector may be arranged in various portions between working handle and basic housing, including between flexible hose end and working handle, intermediate two sections of flexible hose or between distal end of flexible hose remote from working handle and basic housing. ^ EFFECT: convenient usage and wider operational capabilities due to employment of working handle which may be connected to various brushes. ^ 11 cl, 7 dwg |
