Patent ID: 10801805

Abstract:
An air flow adjusting device of air gun includes an adjusting assembly having an adjusting knob and a locking seat; a piston sleeve provided with a rod body inserted into the locking seat and threaded with the adjusting knob; a spring arranged between the locking seat and a base of the rod body. One end of the adjusting knob is locked to the locking seat. By rotating the adjusting knob, the relative locking position of the adjusting knob and the locking seat can be changed, and the total length of the piston sleeve and the adjusting assembly can be adjusted; thereby, the adjusting knob can be rotated by to defining a slot in the piston seat, and the function of adjusting the air flow rate can be achieved without using any tool, so that the operation of adjusting the air flow can be simplified, which improves the operational convenience of the device.