Sensor housing and adjustable mast arm for a swivel lighting fixture

Claim 2

A lighting fixture, said fixture comprising: (a) a lampholder for receiving at least one floodlight or the like; (b) a base for establishing electrical and mechanical connections with a source of electrical power, said base having an aperture for receiving one end of said lampholder; (c) means connected between said base and the end of said lampholder for supporting said lampholder and permitting said lampholder to be manually positioned with respect to said base; (d) a sensor housing for enclosing a proximity sensor for controlling said floodlight, said sensor housing having a top wall, a bottom wall, a back wall having a first lead aperture for establishing electrical and mechanical connections between said proximity sensor and said source of electrical power, a transition wall, a pair of side walls, and at least one drain aperture located between said transition wall and said bottom wall, said sensor housing further including a first partition wall located between said bottom wall and said transition wall, said first partition wall extending between said pair of side walls to form a cavity, said cavity including said at least one drain aperture, wherein said first partition wall extends substantially from said bottom wall to said top wall and further including a second partition wall located between said first partition wall and said back wall, said second partition wall attached to said top wall and extending substantially parallel to said first partition wall and said back wall; and (e) an adjustable mast arm connected between said base and said sensor housing.

Claim 3

The fixture according to claim 1, wherein said lampholder is a tubular shaped member having an open end for receiving the base of said floodlight.

Claim 4

The fixture according to claim 2, further including an electrical lamp socket mounted in said lampholder for receiving the base of said floodlight.

Claim 5

The fixture according to claim 1, wherein said base includes means for mounting said base to a flat surface.

Claim 6

The fixture according to claim 4, wherein said means for mounting said base to a flat surface includes a plurality of recessed apertures located along the periphery of said base for receiving a plurality of threaded fasteners for engaging said flat surface.

Claim 7

The fixture according to claim 1, wherein said base is a truncated polygon.

Claim 8

The fixture according to claim 6, wherein said base is substantially a truncated pyramid.

Claim 9

The fixture according to claim 7, wherein said truncated pyramid includes two opposed sides forming an included angle of about 50 degrees.

Claim 10

The fixture according to claim 8, wherein said truncated pyramid includes two opposed sides forming an arcuate surface.

Claim 11

The fixture according to claim 9, wherein said adjustable mast arm is attached at one end to one of said opposed sides forming an arcuate surface.

Claim 12

The fixture according to claim 1, wherein said first partition wall includes at least one second lead aperture adjacent to said top wall for establishing electrical and mechanical connections between said proximity sensor and said source of electrical power. substantially parallel to said first partition wall and said back wall.

Claim 13

The fixture according to claim 1, wherein said second partition wall located between said first partition wall and said back wall extends to approximately the centerline of said first lead aperture.

Claim 14

A lighting fixture, said fixture comprising: (a) a lampholder for receiving at least one floodlight or the like; (b) a base for establishing electrical and mechanical connections with a source of electrical power, said base having an aperture for receiving one end of said lampholder; (c) means connected between said base and the end of said lampholder for supporting said lampholder and permitting said lampholder to be manually positioned with respect to said base; (d) a sensor housing for enclosing a proximity sensor for controlling said floodlight, said sensor housing having a top wall, a bottom wall, a back wall having a first lead aperture for establishing electrical and mechanical connections between said proximity sensor and said source of electrical power, a transition wall, a pair of side walls, and at least one drain aperture located between said transition wall and said bottom wall, said sensor housing further including a first partition wall located between said bottom wall and said transition wall, said first partition wall extending between said pair of side walls to form a cavity, said cavity including said at least one drain aperture, wherein said first partition wall extends substantially from said bottom wall to said top wall and further including a second partition wall located between said first partition wall and said back wall, said second partition wall attached to said top wall and extending substantially parallel to said first partition wall and said back wall; and (e) an adjustable mast arm connected between said base and said sensor housing, said adjustable mast arm including a first pivot joint attached between said base and one end of said arm, a second pivot joint attached between said sensor housing and said other end of said arm, and a swivel joint located between said first and second pivot joints.

Claim 15

A lighting fixture, said fixture comprising: (a) a lampholder for receiving at least one floodlight or the like; (b) a base for establishing electrical and mechanical connections with a source of electrical power, said base having an aperture for receiving one end of said lampholder; (c) means connected between said base and the end of said lampholder for supporting said lampholder and permitting said lampholder to be manually positioned with respect to said base; (d) a sensor housing for enclosing a proximity sensor for controlling said floodlight, said sensor housing having a top wall, a bottom wall, a back wall having a first lead aperture for establishing electrical and mechanical connections between said proximity sensor and said source of electrical power, a transition wall, a pair of side walls, and at least one drain aperture located between said transition wall and said bottom wall, said sensor housing further including a first partition wall located between said bottom wall and said transition wall, said first partition wall extending between said pair of side walls to form a cavity, said cavity including said at least one drain aperture, wherein said first partition wall extends substantially from said bottom wall to said top wall and further including a second partition wall located between said first partition wall and said back wall, said second partition wall attached to said top wall and extending substantially parallel to said first partition wall and said back wall; and (e) an adjustable mast arm connected between said base and said sensor housing, said adjustable mast arm including a first pivot joint attached between said base and one end of said arm, a second pivot joint attached between said sensor housing and said other end of said arm, and a swivel joint located between said first and second pivot joints.

Claim 16

The fixture according to claim 13, wherein said lampholder is a tubular shaped member having an open end for receiving the base of said floodlight.

Claim 17

The fixture according to claim 14, further including an electrical lamp socket mounted in said lampholder for receiving the base of said floodlight.

Claim 18

The fixture according to claim 13, wherein said base includes means for mounting said base to a flat surface.

Claim 19

The fixture according to claim 16, wherein said means for mounting said base to a flat surface includes a plurality of recessed apertures located along the periphery of said base for receiving a plurality of threaded fasteners for engaging said flat surface.

Claim 20

The fixture according to claim 13, wherein said base is a truncated polygon.

Claim 21

The fixture according to claim 18, wherein said base is substantially a truncated pyramid.

Claim 22

The fixture according to claim 19, wherein said truncated pyramid includes two opposed sides forming an included angle of about 50 degrees.

Claim 23

The fixture according to claim 20, wherein said truncated pyramid includes two opposed sides forming an arcuate surface.

Claim 24

The fixture according to claim 21, wherein said adjustable mast arm is attached at one end to one of said opposed sides forming an arcuate surface.

Claim 25

The fixture according to claim 13, wherein said first partition wall includes at least one second lead aperture adjacent to said top wall for establishing electrical and mechanical connections between said proximity sensor and said source of electrical power.

Claim 26

The fixture according to claim 18, wherein said second partition wall located between said first partition wall and said back wall extends to approximately the centerline of said first lead aperture.

Claim 27

The fixture according to claim 13, further including a second swivel joint located between said sensor housing and said second pivot joint.