Check structure for connection of air nozzle of tire and connection hose of air compressor
A check structure for a connection of an air nozzle of a tire and a connection hose of an air compressor, the air compressor contains: a box, a sealant supply can, and a connection hose. The box includes a body of the air compressor. The sealant supply can includes an open segment and a supply tube. The connection hose includes a first segment and a second segment. The second segment has a check connector which includes a fitting sleeve, and the fitting sleeve has a threaded orifice, a through orifice, and a projected shoulder. A cylindrical base includes a hollow room, a stepped coupling segment, a conduit, and a tilted fence. A valve bolt includes a post, a connecting disc, multiple peripheral channels, a neck, multiple spaced slots, and a seal ring. A first spring is received into the conduit from the stepped coupling segment of the cylindrical base.
B F B
B29C F16L B29C
inventional inventional inventional
Cheng-Hsien Wen-San
Chou Chou