Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel window capable of adjusting light rays automatically

A technology for automatically adjusting light and windows, applied in the field of windows, can solve the problems of households manually adjusting the opening and closing of windows, the inconvenience of adjustment, and the increase of costs, so as to automatically change the light transmittance, automatically change the shading coefficient, and save money. Effect

Inactive Publication Date: 2014-03-19
CHENGDU FANXINJIA TECH
View PDF9 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, adjusting the light by installing curtains not only increases the process and costs, but also requires the residents to manually adjust the opening and closing of the windows, which is inconvenient to adjust

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel window capable of adjusting light rays automatically
  • Novel window capable of adjusting light rays automatically

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , 2 As shown, a new type of window that can automatically adjust light includes a window frame 1, a window frame 6, an electronically controlled color-changing glass 2, and movable components. Two window frames 6 are arranged in the window frame 1, and electric control color-changing glass 2 is all provided in each window frame 6, and the window frame 6 is installed in the window frame 1 by movable components, and can slide freely on the window frame 1. Light sensor 3, single-chip microcomputer 4 and control switch 5 are installed on the window frame 6, and wherein light sensor 3 is installed on the outdoor side of window frame 6, and single-chip microcomputer 4 and control switch 5 are installed on the indoor side of window frame 6. The electronically controlled color-changing glass 2 includes two transparent layers 21 and a color-changing layer 22 , and the color-changing layer 22 is located between the two transparent layers 21 . The inner surfaces...

Embodiment 2

[0021] On the basis of Embodiment 1, a photochromic film 24 is pasted on the inner surface of the electronically controlled color-changing glass 2 , and the photochromic film 24 is a composite film of tungsten oxide-titanium dioxide-zinc oxide. The tungsten oxide-titanium dioxide-zinc oxide composite film includes tungsten oxide (WO3), titanium dioxide (TiO2), zinc oxide (ZnO) and other components, has the function of automatically changing light transmittance and shading coefficient, low cost, and photochromic Good effect, non-toxic and pollution-free, no need to use toxic and flammable organic films such as spiral pyran compounds, azo compounds and condensed ring aromatic compounds, and oxides such as WO3 are non-flammable and have high safety.

[0022] By pasting the photochromic film 24 on the inner surface of the electrically controlled color changing glass 2, the color changing of the glass can be adjusted in two ways of light control and electric control. The photochrom...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a novel window capable of adjusting light rays automatically and relates to windows. According to the technical scheme, the novel window capable of adjusting the light rays automatically comprises a window framework, a window frame, electric control photochromic glass, a movable component, a power source, a control switch, a single-chip microcomputer and an optical inductor. The electric control photochromic glass comprises two transparent layers and a photochromic layer located between the two transparent layers. The photochromic layer is a polymethyl methacrylate polymer photochromic layer. The inner surfaces of the two transparent layers are respectively provided with an indium tin oxide electrode layer. The power source, the control switch and the indium tin oxide electrode layers are connected in series. The optical sensor is located outside the window frame outdoors and connected with the single-chip microcomputer. The single-chip microcomputer is connected with the control switch. The novel window capable of adjusting the light rays automatically has the advantages that the light transmittance of the polymethyl methacrylate polymer photochromic layer is changed along with change of voltage, the state of the electric control photochromic glass is converted from the transparent state to the opaque state, so that the light rays of the window are automatically adjusted, manual adjustment is not needed, a curtain is omitted, capital is saved, and the novel window can be conveniently adjusted by a user.

Description

technical field [0001] The invention relates to a window, in particular to a novel window capable of automatically adjusting light. Background technique [0002] As an important facility for building ventilation and lighting, windows are mainly composed of three parts: window frames, glass and movable components (hinges, handles, pulleys, etc.). The glass in the existing windows is mainly colorless transparent glass or blue glass, and these glasses generally do not have the function of adjusting light. If residents want to adjust the light, they usually install a set of curtains on the windows, and adjust the light by adjusting the opening and closing of the windows. However, adjusting the light by installing curtains not only increases the process and costs, but also requires the resident to manually adjust the opening and closing of the window, which is inconvenient to adjust. Contents of the invention [0003] The purpose of the present invention is to provide...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E06B7/00G02F1/153C03C23/00
Inventor 高静袁代华邓金智
Owner CHENGDU FANXINJIA TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com