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A heat-insulating light patch window based on optical fiber light guide

A light compensation and optical fiber technology, applied in the field of light doors and windows, can solve the problems of not being able to transmit sunlight into the room, not ensuring the lighting function, and not being able to reduce energy consumption, so as to avoid energy consumption, reduce energy consumption, and enhance indoor light intensity Effect

Active Publication Date: 2020-04-24
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of using the existing windows, it does not avoid unnecessary energy consumption without ensuring its basic lighting function. For the purpose of energy saving and emission reduction, sunlight cannot be introduced into the room, and the indoor light intensity cannot be effectively enhanced

Method used

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  • A heat-insulating light patch window based on optical fiber light guide
  • A heat-insulating light patch window based on optical fiber light guide
  • A heat-insulating light patch window based on optical fiber light guide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A heat-insulating light patch window based on optical fiber light guide, comprising a sunlight collection mechanism 10, a middle heat-insulation window 20 and an upper refraction window 30, the sunlight collection mechanism 10, the middle heat-insulation window 20 and the upper refraction window 30 from Fixed connection from bottom to top;

[0035] The sunlight collection mechanism 10 includes a bottom fixed frame 11, an arc-shaped fixed frame 12, and a sunlight collection device 13. The bottom fixed frame is L-shaped, and is fixedly connected with the bottom of the middle fixed frame 21 of the middle heat-insulating window. The interior of the bottom fixed frame 11 is fixedly connected with an arc-shaped fixing frame 12, and the arc-shaped fixing frame 12 is fixedly connected with a sunlight collection device 13, and the sunlight collection device 13 is composed of an optical fiber 131 and a convex lens 132. A plurality of optical fibers 131 are fixedly connected to th...

Embodiment 2

[0040] The heat-insulating light patching window based on optical fiber light guide provided in Example 2 is an optimization scheme based on Example 1. In the visual three-way loading and pulling test chamber provided in Example 2, the middle part of the louver, etc. There are several spacer fan blades fixedly connected, and the spacer fan blades are composed of PVC noise reduction boards and solar panels, and the solar panels are fixed on the top of the PVC noise reduction boards. The solar panel is a photovoltaic panel with a voltage of 18V and a power of 124W, and the solar panel is electrically connected with a voltage-display automatic voltage regulator module and a 12V battery.

[0041] The heat-insulating light patch window based on optical fiber light guide provided in Example 2 can not only guide sunlight into the room to compensate for indoor brightness, but also allow sunlight to irradiate the solar panels on the top of the blinds before irradiating ordinary glass. ...

Embodiment 3

[0043]The heat-insulating light patching window based on optical fiber light guiding provided in Example 3 is an optimization scheme based on Example 1 or Example 2, and the heat-insulating light patching window based on optical fiber light guiding provided in Example 3 , wherein the sliding window 23 includes a sliding window frame 131 and a Low-E hollow glass 232 installed in the middle of the sliding window frame, the top and bottom of the sliding window frame 231 are fixedly connected with driving rolling wheels 233, the driving The scroll wheel 233 is inserted into the two-way sliding groove 24 and is slidably connected with the two-way sliding groove 24 .

[0044] Further optimization, the middle part of the Low-E insulating glass 232 is a vacuum structure, and the surface is coated with a film made of multi-layer metal or organic matter with high transparency to visible light and reflection to mid- and far-infrared rays. Auxiliary scroll wheels 234 are fixedly connected...

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Abstract

The invention discloses a heat-insulation light filling window based on optical fiber light guiding. The window comprises a sunlight collecting mechanism, a central heat insulation window body and anupper refractive window body; the sunlight collecting mechanism comprises a bottom fixing frame, circular arc fixing frames and a sunlight collecting device; the central heat insulation window body comprises a central fixing frame, louvers and sliding window bodies; the upper refractive window body is composed of a refractive window frame and prism glass. According to the heat-insulation light filling window, by applying an optical fiber light guiding technology to the aspect of indoor illumination and in combination with solar power generation, the basic lighting function of the window can beensured, unnecessary energy consumption is avoided, the indoor illumination function can be achieved through a natural light source, the effect of reducing energy consumption is achieved accordingly,and the purposes of energy saving and emission reduction are achieved; incident sunlight can be reflected by the prism glass, the sunlight collecting device at the lower portion can transmit the sunlight into a room through light guiding fibers, and the indoor illumination intensity is effectively improved.

Description

technical field [0001] The invention relates to the technical field of optical doors and windows, in particular to a heat-insulating optical patch window based on optical fiber light guide. Background technique [0002] In recent years, as urban buildings tend to be high-rise and dense, only relying on traditional lighting methods can no longer meet the lighting requirements inside buildings. Especially for those low buildings, darkrooms and underground warehouses, even on sunny days, the indoor light is very dim, which increases the power consumption of artificial lighting invisibly, and brings harm to the physical and mental health of people who live and work in this environment for a long time. to adverse effects. Therefore, how to develop and utilize new energy efficiently and make it become the main energy supply mode of human beings is undoubtedly a very valuable scientific research topic now. [0003] At the same time, with the development of society, lighting energ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B3/46E06B9/28E06B9/386E06B3/58E06B3/66E06B3/30E05D13/00E05D15/06F21S11/00F21V13/02
Inventor 周军莉陈秋伶潘艺鑫
Owner WUHAN UNIV OF TECH
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