ApplicationNo./PatentNo.: 032 1 1854
A fire hose connector relates to a connector, in particular to a fire hose connector. It consists of a connecting sleeve (1), a sealing ring (2) and a water pipe joint (3), wherein the diameter of the right port (1- 1) of the connecting sleeve (1-2) is smaller than the inner hole of the connecting sleeve (1-2). When the water pipe joint (1-2) is located at the neck (3-2) on the right side of the flange (3-6), the flange (3- 1) is clamped in the connecting sleeve (1), and the hose is sleeved outside the hose joint (3), and the connecting sleeve (/kloc-0) Because the connecting sleeve (1) can rotate relative to the hose connector (3), the hose will not be tightened. The invention has the advantages of simple structure, good loading and unloading performance, stable self-locking performance, low cost and convenient use.