LIGHT-EMITTING DIODE STRUCTURE
First Claim
1. A light-emitting diode (LED) structure, comprising:
- a substrate having a recess formed on one side thereof and at least one retaining section provided on along a peripheral wall thereof;
a plurality of LED chips being arranged in the recess of the substrate;
a first colloid being located in the recess of the substrate to cover the LED chips;
a second colloid being located to one side of the first colloid opposite to the substrate; and
a lens being provided on along a peripheral wall with at least one catching section for correspondingly engaging with the at least one retaining section on the substrate.
1 Assignment
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Accused Products
Abstract
A light-emitting diode (LED) structure includes a substrate, a plurality of LED chips, a first colloid, a second colloid, and a lens. The substrate is provided with at least one retaining section, and the LED chips are mounted on the substrate and covered by the first colloid. The second colloid is located to one side of the first colloid opposite to the substrate. The lens is provided with at least one catching section correspondingly engaged with the at least one retaining section, so that the lens is connected to the substrate to form a unitary body through engagement of the catching section with the retaining section and closes the LED chips, the first colloid and the second colloid in between the lens and the substrate. With these arrangements, the LED structure can have upgraded lighting efficiency and allows quick change of LED color temperature or LED beam angle.
14 Citations
10 Claims
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1. A light-emitting diode (LED) structure, comprising:
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a substrate having a recess formed on one side thereof and at least one retaining section provided on along a peripheral wall thereof; a plurality of LED chips being arranged in the recess of the substrate; a first colloid being located in the recess of the substrate to cover the LED chips; a second colloid being located to one side of the first colloid opposite to the substrate; and a lens being provided on along a peripheral wall with at least one catching section for correspondingly engaging with the at least one retaining section on the substrate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification