Waterproof light-emitting-diode illuminating device
OwnerHsu-Wen Liaoinventor
Life of this patent
Estimating the term…
Abstract
A light-emitting-diode (LED) illuminating device includes an object having a plurality of holes formed thereon, and at least one LED lamp bank consisting of a plurality of LED lamps serially connected together using an electric wire. The LED lamps are separately inserted in the holes on the object to show geometrical shapes or patterns, and/or word or words on the object, so that the object may be used as an illuminating signboard. Each of the LED lamps includes an LED and a protective member enclosing a rear part of the LED, so that the LED is waterproof and not subjected to breaking easily. The LED-illuminating device is easy to assemble, consumes less power, and has longer usable life and reduced cost.
Claims11
A light-emitting-diode (LED) illuminating device, comprising:
- an object showing a geometrical shape, on which a plurality of holes are provided and arranged to show desired geometrical shapes or patterns, or words;
- and at least one LED lamp bank consisting of a plurality of LED lamps serially connected together using an electric wire, said LED lamps being separately mounted in and protruding from said holes on said object, and each of said LED lamps including an LED and a protective member enclosing said LED;
- said protective member having a first end where said LED is located, and a second end opposite to said first end;
- a portion of said LED protruding from said first end of said protective member;
- and said first end of said protective member having an end surface area smaller than that of said second end.
Dependencies are inferred from the claim text.