| 摘要 |
PURPOSE: An automatic air injector is provided to resolve the puncture of bicycle or bike tires in an apartment house or road transport facility. CONSTITUTION: An automatic air injector(100) comprises a first connection hose, a distributor, a bicycle injection hose, a bike injection hose, a sports goods injection hose, and a power supply device. The first connection hose is connected to an air injection pump. The distributor is connected through an inlet port to one end of the first connection hose. The outlet of the bicycle injection hose is connected to the distributor and rolled in a winding drum having an auto reverse function. The bicycle air nozzle is installed on the other end of the distributor. The bike injection hose is rolled in a winding drum having an auto reverse function, and the bicycle air nozzle is installed on the other end of the bike injection hose. A sports goods air nozzle is installed on the other end of the sports goods injection hose. |
