Patent ID: 7374443

Claim:
A hose for vacuum cleaner comprising: a flexible hose having electroconductive wires; a connection tube whose one end is connected to an inner peripheral face of the flexible hose from an end of the flexible hose and another end is exposed outside of the flexible hose; a mold resin which fixes the flexible hose and the connection tube by being filled over from the outer peripheral face of the flexible hose nearby the end of the flexible hose to the outer peripheral face of the connection tube which is exposed outside of the flexible hose; a tubular base which is connected to the another end of the connection tube; sliding contact pieces which are provided at the outer peripheral face of the base and with which sliding contact points of a mounted sliding portion are electrically brought in contact in free axial rotation; and feed wires whose one end is electrically connected to the sliding contact pieces and another end is electrically connected to the electroconductive wires of the flexible hose; wherein one end of the feed wires is connected to a connection portion of the sliding contact pieces which penetrate through the outer peripheral face of the base to the inner peripheral face of the base; wherein said mold resin fills a gap between the outer peripheral face of the connection tube and the inner peripheral face of the base.