Patent Publication Number: US-4924366-A

Title: Universal modular lighting system

Description:
BACKGROUND OF THE INVENTION 
     This invention relates to a device in which lighting modules are combined with a universal mounting system for use as either a floor, ground or ceiling lighting fixture. 
     Lighting modules that are adaptable for direct mounting to a wall, partition or ceiling are well known. However, such applications restrict the available variety of possible lighting configurations. Therefore, there exists a need in the art for a lighting system which will maximize the versatility of lighting configurations using lighting modules. 
     SUMMARY OF THE INVENTION 
     This invention provides a universal mounting system with a base, elongated stems, and at least one mounting frame, that in combination with one or more lighting modules can be used as either a floor, ground or ceiling lighting fixture. This lighting system allows lighting modules to be used in a variety of lighting configurations other than conventional direct mounting to a wall, partition or ceiling. 
     It is an object of this invention to provide a lighting system which will maximize the versatility of lighting configurations using lighting modules. 
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS 
     FIG. 1 is a perspective and exploded view of a preferred embodiment of this invention. 
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 
     The universal modular lighting system as shown in FIG. 1 comprises a universal mounting system 10 and one or more lighting modules 11. The universal mounting system 10 of this invention consists of a base 12, elongated stems 13 and one or more mounting frames 14. One end of each of the elongated stems 13 is attached to the base 12. The other end of each of the elongated stems 13 is attached to one or more mounting frames 14. A lighting module 11 may be attached to any one of mounting frames 14. 
     The structural versatility of this invention allows lighting modules 11 to be adapted to a variety of lighting configurations. The base 12 can either be mounted on the ceiling or rest on the floor or ground, and the mounting frame 14 and lighting module 11 can be oriented accordingly. In addition, the universal modular lighting system can be used with single, double, triple, quadruple, etc. lighting modules 11 by using appropriate quantities of elongated stems 13 and mounting frames 14. 
     In addition, although depicted in FIG. 1 with a particular lighting module 11, practically any lighting module can be adapted for use with the universal modular lighting system. For example, the lighting modules of United States design patent application serial numbers 36,843, 36,844, 36,845, 47,457, 47,707, 47,708, 47,924 and 48,061 can be adapted for use with this invention. Also, the lighting module may incorporate special features such as the &#34;rotatable glareshield&#34; of U.S. Pat. No. 4,796,169 (Jan. 3, 1989). 
     It will be apparent to those skilled in the art that the invention described herein can be practiced by other than the embodiments described above, which are presented for the purpose of illustration and not of limitation, and the present invention is limited only by the claims which follow.