Patent ID: 9675981
Date: 2017-06-13
CPC Classifications: B05B,B60S,F04B,F16K

Claim:
1. A flexible nozzle head for an inflator, the nozzle head comprising: a head-end housing, having an accommodating space for accommodating a nozzle head component; a pump-end housing, being fixedly connected to one end of a pump body of the inflator; and a hose, having one end airtightly enclosed around a middle section of the head-end housing and having an opposite end airtightly connected to the pump-end housing, the head-end housing having a through hole communicated with the accommodating space and an axial channel of the hose, and the pump-end housing having an interior thereof communicated with the axial channel of the hose; wherein the pump-end housing is tubular with one end fixedly connected to the pump body of the inflator and an opposite end formed with a receiving cavity extending inward, the opposite end of the hose is an end portion with an enlarged outer diameter, the end portion being received in the receiving cavity of the pump-end housing, and a retaining member being provided at the opposite end of the pump-end housing for retaining the end portion of the hose within the receiving cavity of the pump-end housing; wherein the hose has its end portion movable in the receiving cavity of the pump-end housing; wherein the end portion of the hose peripherally contacts the inner wall of the receiving cavity of the pump-end housing in an airtight manner.