LED Lamp with Tapered PCB
OwnerKevin Yanginventor
Life of this patent
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Abstract
An LED lamp has a PCB at least partially made of metal and a base configured to receive the PCB in a slot formed on the base. The base has a base top surface and the slot has a tapered cross-section. A first sidewall is formed in the slot. The first sidewall is formed at a first sidewall angle that is less than 90°. A second sidewall is formed in the slot. The second sidewall is formed at a second sidewall angle. A top protrusion is formed on a base top surface. The top protrusion has a top protrusion first position and a top protrusion second position. A pair of edges are formed on the PCB, namely a first edge formed on the PCB and a second edge formed on the PCB. The first edge is tapered to engage the first sidewall.
Claims14
An LED lamp comprising:
- a. a PCB at least partially made of metal;
- b. a base configured to receive the PCB in a slot formed on the base, wherein the base has a base top surface, wherein the slot has a tapered cross-section;
- c. a first sidewall formed in the slot, wherein the first sidewall is formed at a first sidewall angle that is less than 90°;
- d. a second sidewall formed in the slot, wherein the second sidewall is formed at a second sidewall angle;
- e. a top protrusion formed on a base top surface, wherein the top protrusion has a top protrusion first position and a top protrusion second position;
- and
- f. a pair of edges formed on the PCB, namely a first edge formed on the PCB and a second edge formed on the PCB, wherein the first edge is tapered to engage the first sidewall.
Dependencies are inferred from the claim text.