LED Projection Night Light

Abstract

An LED projection night light for night time or dark area use includes a plug-in wall outlet night light or direct current operated night light with projection features to project an image, message, data, logo, or time on a ceiling, walls, floor, or other desired surface. The LED night light incorporates optics means such as an optics-lens, slides, openings, or cut-outs, and/or a transparent material piece, translucent material piece, telescope assembly, housing-member, slide-film, slide-disc, elastic-member, tilt-means, rotating-means, adjust-means, roller-means, mechanical-means, extend-means, convex lens, and/or concave lens designed to make the desired image, message, data, logo, or time project to the ceiling, walls, floor, or other desired surface to be seen by a viewer. The LED light has an interchangeable power source arrangement, permitting the night light to be selectively powered by either an AC powered sealed-unit or a DC powered battery-pack.

1 . An LED projection light, comprising:
 at least one LED arranged to emit visible light beams; and   at least one power source connected to said at least one LED to cause said at least one LED to exhibit at least one of a desired light function, timing, color, brightness, at illumination effect,   wherein:   said LED projection light is a plug-in light arranged to be connected to a plugin electrical outlet,   said plug-in light includes at least one optics means incorporated with the LED for projecting said light through at least one of slide and Optics-means to create a desired Colorful, clear, enlarge size, and project angle adjustable image, message, data, logo, or time to project onto a ceiling, walls, floor, or other desired surface where image location can be changeable to anywhere by adjustable means,   said optics means including elements selected from the group consisting of
 (1) an optical lens, openings, cut-outs, a transparent material piece, a translucent material piece, a convex lens, and a concave lens, and LCD displayed unit, film, 
 (2) means including a movable slide holding member for enabling a user to manually or mechanical or automatically to change said a plurality of slide to a different slide or by the user moving the slide holding member from a first position in which one of a plurality of slide is in front of said optics means to a second position in which said different slide is in front of said optics means to change said colorful, clear, enlarge size, and adjustable projection angle's image, message, data, logo, or time. 
   
     
     
         2 . An LED projection light as claimed in  claim 1 , further comprising at least one of the following elements:
 (a) a telescope assembly,   (b) tilt means for tilting said optics means,   (c) rotating means for rotating said optics means,   (d) adjust means for adjusting said optics means,   (e) a roller, and   (f) an means elastic member to change a projection direction of said light.   
     
     
         3 . An LED projection light as claimed in  claim 1 , wherein said slide are changed by at least one of said roller, said elastic member, and a push button, and holder means. 
     
     
         4 . An LED projection light as claimed in claim- 1 , wherein a projection direction is changed by at least one of said rotating means, said tilt means, swivel means, housing means, and a bend means. 
     
     
         5 . An LED projection light as claimed in  claim 1 , wherein said optics means includes said an extend means and said extend means changes a relative position of said slide, said light source, and said lens to adjust a focus of said image. 
     
     
         6 . An LED projection light, comprising:
 at least one LED arranged to emit visible light beams; and   at least one power source connected to said at least one LED to cause said at least one LED to exhibit at least one of a desired light function, timing, color, brightness, at illumination effect,   the improvement wherein:   said LED projection light is a DC powered light arranged to be supplied with power from any combination of an AC adaptor jack, solar power source, wind power source, a generator, an electricity storage device, and a charging circuit,   said DC powered light includes at least one optics means incorporated with the LED for projecting said light through at least one of a plurality of different slides and optics-means to create the Colorful, clear, enlarge size, and project angle adjustable image, message, data, logo, or time to project onto a ceiling, walls, floor, or other desired surface where image location can be changeable to anywhere by adjustable means,   said optics means including elements selected from the group consisting of
 (1) an optical lens, openings, cut-outs, a transparent material piece, a translucent material piece, a convex lens, and a concave lens; 
 (2) means for adjusting said optic means, said adjusting means including at least one of a telescope assembly, tilt means for tilting said optics means, rotating means for rotating said optics means or slides, and extend means for extending said optics means, and 
 (3) means including a movable slides holding member for enabling a user to manually, mechanical or automatically to change said one of a plurality of slides to a different slides while the by the user to moving the slides holding member from a first position in which one of a plurality of slides is in front of said optics means to a second position in which said different slides is in front of said optics means to change said colorful, clear, enlarge size, and adjustable projection angle's image, message, data, logo, or time. 
   
     
     
         7 . An LED projection light as claimed in  claim 6 , further comprising at least one of the following elements:
 (a) a telescope assembly,   (b) tilt means for tilting said optics means,   (c) rotating means for rotating said optics means   (d) adjust means for adjusting said optics means,   (e) a roller, and   (f) an elastic member to change a projection direction of said light.   
     
     
         8 . An LED projection light as claimed in  claim 6 , wherein said slides are changed by at least one of said rollet means, said elastic member, and a push button, motor means, movement means or changeable LCD display-unit. 
     
     
         9 . An LED projection light as claimed in  claim 6 , wherein the said projection direction is changed by at least one of said rotating means, said tilt means, said swivel means, said housing means, and a bend means. 
     
     
         10 . An LED projection light as claimed in  claim 6 , wherein said optics means includes said extend means and said extend means changes a relative position of said slide, said light source, and said lens to adjust a focus of said image 
     
     
         12 . An LED projection light as claimed in  claim 6 , wherein said slide is mounted in a rotatable slide holding means containing said plurality of different slide. 
     
     
         13 . An LED projection light, comprising:
 at least one LED arranged to emit visible light beams; and   at least one power source connected to said at least one LED to cause said at least one LED to exhibit at least one of a desired light function, timing, color, brightness, at illumination effect,   wherein:   said LED projection light is a plug-in light arranged to be connected to a plugin electrical outlet,   said plug-in light includes at least one optics means incorporated with the LED for projecting said light through one of slide, film, printed piece (Transparent or translucent piece) and Optics means to create a desired Colorful, clear, enlarge size, and project angle adjustable image, message, data, logo, or time to project onto a ceiling, walls, floor, or other desired surface where image locations can be changeable to anywhere by adjustable means,   said optics means including elements selected from the group consisting of
 (1) an optical lens, a convex lens, and a concave lens, and optic lens-assembly to create image and make clear and enlargement and distance image. 
 (2) an tube means offer simple installation construction for optics-len(s) or Display-unit(s) installation or both and other accessories. 
 (3) means for adjusting said optic means, project direction, project angle, image related things, image focus, image distance said adjusting means including at least one of a tube-like assembly, tilt means, rotating means, telescope means, slides, extend means, roller, 
   Where the improvement including:   The said image location not shown on the outlet's wall surface and the image can be change from original locations to any other walls or ceiling with nice and clear image by optics means or/and adjustable means.   
     
     
         14 . An LED projection light, comprising:
 at least one LED arranged to emit visible light beams; and   at least one power source connected to said at least one LED to cause said at least one LED to exhibit at least one of a desired light function, timing, color, brightness, at illumination effect,   wherein:   said LED projection light is a plug-in light arranged to be connected to a plugin electrical outlet,   said plug-in light includes at least one optics means incorporated with the LED for projecting said light through one of display-unit and optics-means, to create a desired Colorful, clear, enlarge size, and project angle adjustable image, message, data, logo, or time to project onto a ceiling, walls, floor, or other desired surface where image locations can be changeable to anywhere by adjustable means,   said optics means including elements selected from the group consisting of
 1. an optical lens, a convex lens, and a concave lens, and optic lens-assembly to create image and make clear and enlargement and distance image. 
 2. an tube-like means offer simple installation construction for optics-len(s) or Display-unit(s) or LED installation or other accessories. 
 3. means for adjusting said optic means, project direction, project angle, image related things, image focus, image distance said adjusting means including at least one of a tube-like assembly, tilt means, rotating means, telescope means, slides, extend means, roller, 
   Where the improvement including:   The said tube-like means has 2 ends, LED is located on one end of tube-like means and the other end of tube-like means is image out-put end.