Light source module
First Claim
Patent Images
1. A light source module, comprising:
- a substrate having a first through hole; and
a light emitting diode unit having a carrier and a light emitting diode on the carrier, wherein a diameter of a fixed portion of the carrier is larger than that of the first through hole so that when the carrier of the light emitting diode pass through the first through hole, the fixed portion leans against a first surface of the substrate.
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Accused Products
Abstract
A method for assembling light emitting diode units and a substrate in a light source module and a structure thereof are provided. The light emitting diode unit is made of a light emitting diode and a carrier. Every light emitting diode has a flanged profile in the bottom to form a leaned plane, and a corresponding hole is formed on the substrate. Hence, when the light emitting diodes are pressed on the surface of a radiator by the substrate to make a closer contact, the light emitting diodes will be able to bear the pressure by the flanged design.
21 Citations
18 Claims
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1. A light source module, comprising:
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a substrate having a first through hole; and
a light emitting diode unit having a carrier and a light emitting diode on the carrier, wherein a diameter of a fixed portion of the carrier is larger than that of the first through hole so that when the carrier of the light emitting diode pass through the first through hole, the fixed portion leans against a first surface of the substrate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A light source module, comprising:
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a substrate having at least one through trench, a first surface and a second surface opposite to the first surface; and
a plurality of light emitting diode units corresponding to the through trench, wherein each of the plurality of light emitting diode units comprises a carrier and a light emitting diode on the carrier, the carrier has a fixed portion having a diameter larger than the width of the through trench, and the light emitting diode unit passes through the through trench from the first surface of the substrate and is exposed on the second surface so that the fixed portion leans against the surrounding area of the through trench on the first surface. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification