Adjustable nozzle

Abstract

An adjustable nozzle is provided, wherein the adjustable nozzle includes: a first member including a first body, a first channel and a first opening, the first channel extending through the first body in a first direction, the first direction being inclined relative to a direction toward which the first opening is open; and a second member including a second body, a second channel and an engaging portion, the second channel extending through the second body, the engaging portion being disposed on the second body, wherein when the second body is disposed through the first channel and protrudes out of the first opening, the second body is rotatable relative to the first body, the engaging portion is located in the first channel and interlocks with an edge of the first opening in the first direction, and the second channel is in communication with the first channel.

Dependencies are inferred from the claim text.