Cover for spray a gun

Abstract

An apparatus is disclosed for covering an airless spray gun for the purpose of protecting the gun while preventing unintended triggering. Protecting the gun prolongs the life of the tool while preventing unintended triggering helps prevent injection injuries. In one embodiment a semi-rigid elastomeric form encloses the top, front, bottom and at least a portion of the sides of an airless spray gun, or air assisted spray gun, while a flexible elastomeric material covers a significant portion of the sides of the tool.

Claims

1. An apparatus for protecting a spray gun comprising: a substantially hollow form configured to cover at least a portion of a spray gun and configured to expose at least a nozzle and at least one input line of said spray gun; and said substantially hollow form having at least one opening configured to accept a user's hand, and at least one rib configured to accept a user's fingers; and said substantially hollow form having at least a front, a top, a bottom, a left side, and a right side; and said substantially hollow form having at least a semi-rigid portion and a flexible portion; and said semi-rigid portion occupying the top, bottom and front and at least a portion of said right side and said left side of said substantially hollow form; and said flexible portion configured to cover at least a portion of the left side and right side of said substantially hollow form; wherein the semi-rigid portion is configured to protect the gun from overspray, physical damage, and accidental triggering while the flexible portion creates a contiguous surface to protect the spray gun while allowing a user to insert their hands into the substantially hollow form and their fingers in said at least one rib, in order to operate the spray gun.

2. The apparatus of claim 1 wherein; said semi-rigid portion is an elastomeric polymer having a Shore-A durometer between Shore-A-50 and Shore-A-80; and said flexible portion is an elastomeric polymer having a Shore-A durometer between Shore-A-20 and Shore-A-40.

3. The apparatus of claim 1 wherein; said nozzle is exposed through a hole in said substantially hollow form; and said at least one input line is exposed through a slot in said substantially hollow form.

4. The apparatus of claim 1 further comprising; said flexible portion having a plurality of ribs configured to accept fingers of a user's hand.

5. The apparatus of claim 1 wherein; said flexible portion and said semi-rigid portion are co-molded.

6. The apparatus of claim 1 further comprising a hook fixedly engaged with the semi-rigid portion of said substantially hollow form.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 is a perspective view of the embodiment 100;

(2) FIG. 2 is a perspective, exploded view thereof;

(3) FIG. 3 is a perspective, partial exploded view thereof showing the embodiment and a spray gun;

(4) FIG. 4 is a cross section view of the embodiment with a spray gun.

DESCRIPTION

(5) The present disclosure relates to an apparatus for covering an airless spray gun, also referred to as an airless paint sprayer. Referring to FIG. 1 and FIG. 2, FIG. 1 is a front perspective view of the embodiment 100 and FIG. 2 is an exploded rear perspective view of the embodiment 100. In FIG. 1 and FIG. 2, a cover for an airless paint sprayer has a body 110 that covers the front, top, bottom and a portion of the sides of an airless spray gun, and a flexible panel 112 that covers a portion of the side of an airless spray gun. In some embodiments the body is formed in two symmetrical halves. A hole 116 in the front of the body 110 allows a spray gun tip to pass through. In some embodiments, a hook 114 is attached to the top of the body. A slot, otherwise referred to as an input line 120, accommodates a portion of an airless spray gun 118. The flexible panel 112 can be seen to have ribs 113 that are configured to accommodate a user's fingers.

(6) Referring to FIG. 3 and FIG. 4, FIG. 3 depicts an example embodiment 100 shown in a partial exploded view with an airless spray gun 118 while FIG. 4 depicts a cross section view of an airless spray gun 118 inside an example embodiment 100. A body 110 surrounds the front, top, bottom and a portion of the sides of an airless spray gun 118, having a slot 120 to accommodate an input line of the airless spray gun 118. Flexible portions 112 cover the sides of the airless spray gun 118. One skilled in the art understands that a body 110 may be of a relatively high Shore A durometer such as Shore-A 50-Shore-A 80 in order to provide structure to the body 110 and protection for the airless spray gun 118. A relatively firm body 110 also prevents accidental depression of the trigger 122 on the airless spray gun 118. One skilled in the art also understands that a relatively lower Shore-A durometer such as Shore-A 20-Shore-A 40 may be used for flexible portions 112 so that one's hand may easily fit inside the embodiment while gripping the airless spray gun 118. Flexible portions 112 have ribs 113 configured to accommodate a user's fingers.