The invention discloses a hose corner connector, and discloses the corner connector. According to the corner connector, mounting is convenient, through a soft middle connecting pipe, hoses with different corners can be connected, through a spring, a middle connecting pipe is subjected to wrapping protection, and wear of the corner positions can be avoided. The corner positions can be protected andsupported, the pipeline connecting strength is improved, and the connector is characterized in that the outer side walls of two ends of the middle connecting pipe are sleeved with two fixed sleeves,the middle connecting pipe is a rubber pipe, a penetrating hole is formed in the middle of one end of each fixed sleeve, one ends of two connecting nozzles are sleeved with the two ends of the middleconnecting pipe, the other ends of the two connecting nozzles penetrate out of the penetrating holes in the two fixed sleeves outwards, limiting clamping rings are arranged on the outer side walls ofthe connecting nozzles and are clamped on one ends of the fixed sleeves, multiple conical tables are arranged on the outer side faces of the connecting nozzles at equal distances to form tower connectors, and the tower connectors are located in the middle connecting pipe.