Hand held paint sprayer with paint cup and reversible tip

摘要

A self-contained, hand-held paint spray gun apparatus having a paint reservoir on the gun and a turret assembly having a reversible tip for spraying paint from the reservoir through the tip and a swirl chamber adapter located between the gun and turret assembly. The tip is reversible between a SPRAY position and a CLEAN position to enable a user of the paint spray gun to rapidly and conveniently clear an obstruction in the tip and continue spraying without removing the tip. The swirl chamber adapter has a generally planar face opposing a swirl valve in the gun and forming a swirl chamber upstream of the turret assembly and has a centrally located bore extending from the generally planar face to the outlet of the adapter.

主权项

1. A hand-held paint spray cup gun apparatus comprising:
a removable paint cup; an airless paint pump assembly configured to receive paint from the paint cup and having a reciprocating piston for pressurizing the paint; a motor configured to drive the piston; a housing for the motor; a handle and trigger for operating the motor; a swirl valve configured to impart swirling motion in the pressurized paint; a turret assembly having a reversible spray tip receiving the pressurized paint; and a swirl chamber adapter removably coupled to the turret assembly and positioned between the swirl valve and at least a portion of the turret assembly.