Door mounted spraying devices

Claim 2

A mounting for a door-borne spraying device comprising, a housing containing a receptacle from which a fluid is ejected upon the closure of a door upon which the housing is carried, a movable operating lever having a part projecting out of the housing, said lever being adapted when pressed to cause ejection of the fluid, a support for the housing consisting of a clip fitting over the top of the door, said clip having a flexible part adapted to automatically adjust the housing at the proper height to secure contact between the operating lever and the door frame when the door is closed.

Claim 3

A mounting for a door-borne spraying device according to claim 1, wherein the clip is of substantially U-shape, one of the legs of the clip having laterally projecting lugs, and the housing having slots into which the lugs project to thereby attach the clip to the housing.

Claim 4

A mounting according to claim 2, wherein the clip is apertured at a point between the lugs to thereby provide clearance for the projecting part of the operating lever.

Claim 5

A mounting according to claim 2, wherein the lugs have struck-out tabs and the housing has openings leading from the slots for engagement by said tabs.

Claim 6

In a spraying device of the character described, a housing containing a spray receptacle, an operating lever having a part projecting out of the housing for movement by contact with a part of the door frame when the door on which the device is mounted is moved to a closed position, a clip having a leg provided with parts which enter the housing to thereby attach the clip to the housing, said leg extending along one face of the door, the clip including a second leg extending along an opposite face of the door, the clip including a springy portion located between the two legs, said portion being positioned above the top of the door and being in resilient contact therewith.

Claim 7

In a spraying device of the character described, a housing containing a spray receptacle, an operating lever having a part projecting out of the housing for movement by contact with a part of the door frame when the door on which the device is mounted is moved to a closed position, a clip having a leg provided with parts which enter the housing to thereby attach the clip to the housing, said leg extending along one face of the door, the clip including a second leg extending along an opposite face of the door, the clip including a springy portion located between the two legs, said portion being positioned above the top of the door and being in resilient contact therewith.

Claim 8

A spraying device according to claim 5, wherein the clip is of substantially U-shape, one of the legs thereof having spaced-apart laterally extended lugs, the housing being provided at the rear with spaced slots into which the lugs extend to thereby attach the clip to the housing, and the projecting part of the operating lever being movable between the lugs.

Claim 9

A spraying device for mounting on a movable door and operative to spray a fluid into a room for which the door forms a closure, the device including a housing containing a spray receptacle, the housing carrying a movable operating lever effective when contacting with a part of a door frame to cause spraying of the contents of the receptacle out of the housing, a mounting for the housing consisting of a metal, springy clip fitting over the top of the door at the rear oF the housing, the housing having slots at its rear, the clip including lugs entering the slots at its rear, the clip including lugs entering the slots to attach the clip to the housing, the clip having an aperture between the lugs through which a projecting part of the operating lever is movable, the clip including a central resilient part located between the legs on the clip, said central part being flexible to close the space between the door and its frame.

Claim 10

A spraying device for mounting on a movable door and operative to spray a fluid into a room for which the door forms a closure, the device including a housing containing a spray receptacle, the housing carrying a movable operating lever effective when contacting with a part of a door frame to cause spraying of the contents of the receptacle out of the housing, a mounting for the housing consisting of a metal, springy clip fitting over the top of the door at the rear oF the housing, the housing having slots at its rear, the clip including lugs entering the slots at its rear, the clip including lugs entering the slots to attach the clip to the housing, the clip having an aperture between the lugs through which a projecting part of the operating lever is movable, the clip including a central resilient part located between the legs on the clip, said central part being flexible to close the space between the door and its frame.

Claim 11

A spraying device for mounting on a door to direct a mist into a room upon closure of the door, a clip attached to the device for supporting it on the door, the clip having parts embracing the door between them, a web extending between such parts and overlying the top edge of the door, said web having a struck-out, downwardly directed spring tongue engaging against the top edge of the door and being effective to cause a part of the clip to close varying distances between the top of the door and a part of the door frame.

Claim 12

A spraying device for mounting on a door to direct a mist into a room upon closure of the door, a clip attached to the device for supporting it on the door, the clip having parts embracing the door between them, a web extending between such parts and overlying the top edge of the door, said web having a struck-out, downwardly directed spring tongue engaging against the top edge of the door and being effective to cause a part of the clip to close varying distances between the top of the door and a part of the door frame.