LED illuminator collimation module and its holder
First Claim
1. An LED illuminator collimation module, comprising:
- an LED base, an LED being on the LED base;
a collimator furnished on a position corresponding to the LED; and
a holder for holding the collimator, said holder further including a positioning mechanism for fixing the holder on the LED base.
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Accused Products
Abstract
The present invention provides an LED illuminator collimation module that can be installed in the optical engine of a projector. The LED illuminator collimation module comprises an LED base, a collimator, and a holder. The holder further comprises a first clamping holder and a second clamping holder. The collimator can be quickly fixed between the first clamping holder and the second clamping holder forming a ferrule, which utilizes a clip configuration to implement a quick clip fixing. On the other hand, between the holder and LED base, a positioning mechanism is used to provide an accurate secure fixing for the holder on the LED base so that the collimator can collimate the lights emitted from the LED on the LED base accurately and efficiently and can achieve optimized collimation effect.
7 Citations
20 Claims
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1. An LED illuminator collimation module, comprising:
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an LED base, an LED being on the LED base; a collimator furnished on a position corresponding to the LED; and a holder for holding the collimator, said holder further including a positioning mechanism for fixing the holder on the LED base. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An LED illuminator collimation module, comprising:
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an LED base, an LED being on the LED base; a collimator located above the LED of the LED base to collimate light; and a holder having a first clamping holder and a second clamping holder, which can be separate from each other, and the first clamping holder and second clamping holder have a clip configuration which can combine together to hold the collimator between the first clamping holder and the second clamping holder, and also the holder further has a positioning mechanism for fixing the holder on the LED base. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A holder of an LED illuminator collimation module having an LED base and a collimator;
- the holder comprising;
a first clamping holder; a second clamping holder; a clip configuration being set between the first clamping holder and the second clamping holder correspondingly, by which the first clamping holder and the second clamping holder combine together to clamp and hold the collimator there between; and a positioning mechanism being disposed on the first clamping holder and the second clamping holder for fixing the first clamping holder and the second clamping holder together with the collimator into a pre-determined position on the LED base. - View Dependent Claims (20)
- the holder comprising;
Specification