Rotary Inflation Nozzle

Abstract

A rotary inflation nozzle includes a block assembly seat, a housing, and a cap. A needle tube and a block member are mounted in the housing and the cap and mounted to a front end of the block assembly seat. The block assembly seat includes an end having a receiving section. The block assembly seat further includes an air passageway in communication with the receiving section. The receiving section has an inner diameter larger than that of the air passageway. A limiting section is formed on the front end of the block assembly seat and has an outer diameter larger than the block assembly seat. The needle tube includes first and second engaging ends. The first engaging end of the needle tube is received and retained in the receiving section. The block member includes a central hole. The central hole of the block member receives and is retained in place by the second engaging end of the needle tube.

Dependencies are inferred from the claim text.