Decorative lighting apparatus having two laser light sources

Patent metadata

Field	Value
Publication number	US-9879847-B2
Application number	US-201615158433-A
Country	US
Kind code	B2
Filing date	May 18, 2016
Priority date	Dec 3, 2015
Publication date	Jan 30, 2018
Grant date	Jan 30, 2018

Abstract

A decorative lighting apparatus including first laser light source providing a first light and a second laser light providing a second light, a switch, and a motion assembly. The switch including a first setting corresponding to the first light source being in an on condition and the second light source being in an off condition, and a second setting corresponding to the first light source and the second light source being in an on condition. The motion assembly being configured to secure at least one optical element in the path of the first light or second light being generated by the first and second laser light sources, and including a motor being coupled to the articulating element such that a movement generated by the motor is imparted to the optical element.

First claim

What is claimed is:

1. A decorative lighting apparatus, comprising:
a body adjustably attached to a mounting element, the body including:
a first laser light source providing a first light having a first color;
a second laser light source providing a second light having a second color,
a switch including a first setting corresponding to the first light source being in an on condition and the second light source being in an off condition, and a second setting corresponding to the first light source and the second light source being in an on condition; and
a motion assembly, the motion assembly including:
an articulating element configured to secure at least one optical element in at least one of a first path of the first light being generated by the first laser light source and a second path of the second light being generated by the second laser light source; and
a motor coupled to the articulating element such that a movement generated by the motor is imparted to the optical element so that at least one of the first light and the second light passing through the at least one optical element is articulated.

2. The apparatus of claim 1 , wherein the mounting element includes at least one of a stake and a substantially planar mounting surface.

3. The apparatus of claim 2 , wherein the mounting element is removably attached to the body via at least one of threads, screw, nut, clips, and bracket.

4. The decorative lighting apparatus of claim 1 , further comprising a heatsink for dissipating heat generated by the light source.

5. The decorative lighting apparatus of claim 4 , wherein the heatsink substantially surrounds each of the light sources.

6. The decorative lighting apparatus of claim 4 wherein heatsink includes channels for routing wiring.

7. The decorative lighting apparatus of claim 1 wherein the first light source and second light source are angled, such that the first light and the second light overlap.

8. The decorative lighting apparatus of claim 1 further comprising a housing, the housing being sized and dimensioned to enable sufficient cooling of the light sources.

9. The decorative lighting apparatus of claim 8 , wherein the housing is constructed of plastic.

10. The decorative lighting apparatus of claim 1 , further comprising a substantially weather-proofed electrical socket.

11. The decorative lighting apparatus of claim 10 , wherein the socket includes a toric joint.

12. The decorative lighting apparatus of claim 11 , wherein a first portion of the socket includes a threaded surface and a second portion includes a complimentary threaded surface such that the threaded surface of the first portion engages and couples with the threaded surface of the second portion.

13. The decorative lighting apparatus of claim 1 , further comprising an overheating protection mechanism.

14. The decorative lighting apparatus of claim 13 , wherein the overheating protection mechanism includes a temperature sensor configured to control an operation of the decorative lighting apparatus when the apparatus reaches a predetermined threshold temperature so as to prevent overheating of the decorative lighting apparatus.

15. The decorative lighting apparatus of claim 1 further comprising a heating element, the heating element configured to heat each of the light sources.

16. The decorative lighting apparatus of claim 15 , wherein the heating element includes a resistor.

17. The decorative lighting apparatus of claim 16 , wherein the heating element includes a temperature sensor configured to control an operation of the heating element when the apparatus reaches a predetermined threshold temperature so as to allow operation of the decorative lighting apparatus below the predetermined threshold temperature.

18. The decorative lighting apparatus of claim 1 , further comprising a speaker configured to produce audio signals.

19. The decorative lighting apparatus of claim 1 , further comprising a motion sensor, the motion sensor configured to turn on the decorative lighting apparatus when the motion sensor detects a motion.

20. The decorative lighting apparatus of claim 1 , wherein the first light source and second light source are configured to pulsate.

21. The decorative lighting apparatus of claim 1 , further comprising a pivoting arm wherein the pivoting arm provides relative rotational adjustment between the body and the base.

22. The decorative lighting apparatus of claim 21 , wherein the pivoting arm includes a plurality of teeth to provide a plurality of discrete relative positions between the body and the base.

23. The decorative lighting apparatus of claim 1 , further comprising a power cord, the power cord not having a transformer.

Assignees

• Telebrands Corp

Inventors

• Khubani Ajit
• Lentine Lou

Classifications

• F21V33/0056

  Audio equipment, e.g. music instruments, radios or speakers · CPC title

• F21V23/0464

  the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors · CPC title

• F21W2131/107

  of the exterior of buildings · CPC title

• F21Y2115/10

  Light-emitting diodes [LED] · CPC title

• F21W2121/00

  Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 · CPC title