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Beam compressor

A compressor and light beam technology, which is applied in the field of light guide lighting, can solve the problems of increased product cost, large diameter of light guide tubes, and excessive device volume, and achieve the effect of reducing the size of the aperture

Inactive Publication Date: 2018-06-12
上海银镐环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to collect more light, the daylighting device is often made very large, and the corresponding light pipe diameter is also large. The excessive volume of the device increases the product cost, and thus limits the development.

Method used

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  • Beam compressor

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with various embodiments shown in the drawings. However, these embodiments do not limit the present invention, and any structural or method changes made by those skilled in the art based on these embodiments are included in the protection scope of the present invention.

[0013] 1. First, design and calculate the size of each component according to the overall design idea, and select the corresponding component.

[0014] 2. Assemble the light pipe and light cone that are transmitted to the beam compressor, so that the beams converge at a small location and process multiple.

[0015] 3. Install the device processed in step 2 on the cover to fix it, and seal it well.

[0016] 4. Connect and fix the converging light cone with the output light guide tube, and fix it through the cover.

[0017] 5. Close the cover with the concave parabolic reflector and fix the rubber seal.

[0018] Although this descr...

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PUM

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Abstract

The present invention provides a beam compressor. Beams in a plurality of light guide tubes can be compressed into one light guide tube through a compressor to achieve efficient compression of the light beams. The size of the light guide tube can be selected as required to solve the contradiction between the cost of the illumination system and the effect. The beam compressor has the characteristics of simple production process and low cost, and can be applied to various light guide lighting systems.

Description

technical field [0001] The invention relates to the technical field of light guide lighting, and relates to an optical device for integrating multiple light guide beams into a single light guide tube. The device can converge multiple beams of light into a single light guide tube to realize efficient beam compression. technical background [0002] Light guide lighting is a lighting system that uses optical transmission to collect outdoor light and transmit it indoors to realize indoor lighting. It is composed of a light collector, a light guide tube and a diffuser. The daylighting device is used to collect the light in the space and transmit it with the light pipe, and the diffuser emits uniform light into the room. In order to collect more light, the daylighting device is often made very large, and the corresponding light pipe diameter is also large. The excessive volume of the device increases the product cost, and thus limits the development. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/09
CPCG02B27/0927G02B27/095G02B27/0983
Inventor 周兰芳
Owner 上海银镐环境科技有限公司