Patent ID: 11019971

Abstract:
Disclosed are a conductive telescopic tube and a hand-held vacuum cleaner, the conductive telescopic tube includes a plurality of sleevings capable of extending-retracting with respect to each other, and conductive assemblies disposed on each of the sleevings and capable of being connected with each other, and the conductive assemblies include mounting seats disposed on one side of the sleevings along a length direction of each of the sleevings, contact strips disposed along a length direction of the mounting seat, and a conductive joint conductively connecting every two adjacent of the contact strips respectively, wherein every two adjacent of the mounting seats are telescopically disposed, two end portions of the conductive joint are respectively located within two adjacent mounting seats, and capable of always conductively connecting the two adjacent contact strips. The hand-held vacuum cleaner includes a vacuum cleaner body, a dust suction head and the conductive telescopic tube.