CN203008755U

CN203008755U - Photoinduced intelligent discoloration window

Info

Publication number: CN203008755U
Application number: CN 201220705233
Authority: CN
Inventors: 周欣墨; 王伟
Original assignee: University of Shaoxing
Current assignee: University of Shaoxing
Priority date: 2012-12-19
Filing date: 2012-12-19
Publication date: 2013-06-19
Anticipated expiration: 2022-12-19

Abstract

The utility model relates to a photoinduced intelligent discoloration window and belongs to the technical field of buildings of architecture. The window comprises a window frame and photoinduced discoloration glass, wherein the photoinduced discoloration glass is installed in the window frame, a roller shaft is installed at the top of the outside of the window frame, a shading roller is installed on the roller shaft, the photoinduced discoloration glass is composite glass, silver bromide and copper oxide are composited and coated to normal glass to form the photoinduced discoloration glass, the shading roller is made of normal shading cloth, and a pulling rope is installed at one end of the roller shaft. The transmission rate of the window is changed with the strength of sunlight, the sunlight in the summer is avoided, the indoor light environment is improved, a user feels comfortable and the installation and the production are convenient.

Description

A kind of photic intelligent color-changing window

Technical field

The utility model relates to a kind of photic intelligent color-changing window, belongs to the technical field of buildings of architecture subject.

Background technology

The window that now uses under construction mostly is simple glass, is unalterable to the printing opacity degree of light, when summer, daylight was very strong, has a strong impact on the comfort of human body.And present existing color-changing window mostly is the problem that in window-glass filling liquid or gas solve light transmittance, and the production and application difficulty is larger, is unfavorable for large tracts of land production, can't satisfy the needs of ordinary people.

The utility model content

For solving the above-mentioned technical problem of prior art, the purpose of this utility model is to provide a kind of photic intelligent color-changing window and using method thereof, not only can change along with the change of light intensity the color of self glass, regulates light environment in window, increase human comfort, and produce simple installation.

For achieving the above object, the utility model is achieved through the following technical solutions:

A kind of photic intelligent color-changing window comprises window frame and photochromic glass, and described photochromic glass is arranged in window frame, and the outside top of described window frame is equipped with curtain rolling shaft, and activated roll-up window shade is installed on curtain rolling shaft.

Described activated roll-up window shade is common puggaree roller shutter.

Described curtain rolling shaft one end is equipped with stay cord.

The beneficial effects of the utility model are as follows:

The utility model can change the window light transmittance with the day luminous intensity, avoids strong Exposure to Sunlight in summer, improves light environment in window, increases human comfort, and can produce simple installation.

Description of drawings

Fig. 1 is front elevation view of the present utility model;

Fig. 2 is side elevational view of the present utility model;

Wherein, 1 is that curtain rolling shaft, 2 is that activated roll-up window shade, 3 is that window frame, 4 is that photochromic glass, 5 is stay cord.

The specific embodiment

Below in conjunction with specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.

As depicted in figs. 1 and 2, photic intelligent color-changing window of the present utility model comprises window frame 3 and photochromic glass 4, and photochromic glass 4 is arranged in window frame 3, and the outside top of window frame 3 is equipped with curtain rolling shaft 1, and activated roll-up window shade 2 is installed on curtain rolling shaft 1.

Photochromic glass 4 refers to silver bromide and the compound compound glass that spreads upon on simple glass of cupric oxide are shown as the tea ash look when light is stronger, and light shows as water white transparency when weak.Concrete principle is as follows:

1, when being subject to strong solar light irradiation, silver bromide wherein decomposes, produce silver atoms, silver atoms can absorb visible light, when silver atoms gathers some, the wide part that is radiated on photochromic glass 4 is absorbed, and at this moment originally water white photochromic glass 4 will become grey tea ash look; Reaction equation herein is: AgBr==Ag+Br.

2, weaken when the light exposure intensity, under the catalytic action of cupric oxide, silver atoms and bromine atoms can be combined into silver bromide again, and photochromic glass 4 slowly becomes again water white transparency; Reaction equation herein is: Ag+Br==AgBr.

Activated roll-up window shade 2 is common puggaree roller shutter, and it act as, and when putting down activated roll-up window shade 2, owing to there is no the strong sunlight irradiation, can make photochromic glass 4 become rapidly transparent; If do not put down activated roll-up window shade 2, photochromic glass 4 will slowly recover transparent along with weakening of light intensity.Curtain rolling shaft 1 one ends are equipped with stay cord 5, are used for drawing activated roll-up window shade 2.

The using method of the photic intelligent color-changing window of the utility model comprises the steps:

(1) with on window frame 3 fixed installations window opening on the wall, and photochromic glass 4 is fixedly mounted on window frame 3;

(2) activated roll-up window shade 2 is twisted on curtain rolling shaft 1, and curtain rolling shaft 1 is arranged on window frame 3 outside top;

(3) strong when light, when uitraviolet intensity was very large, photochromic glass 4 can become the tea ash look; Dimmed when light, ultraviolet ray reduces, and photochromic glass 4 can slowly recover transparent;

(4) if want to allow photochromic glass 4 recover rapidly transparent, can pull down outside activated roll-up window shade 2 by stay cord 5, in the situation that shelter from extraneous light, photochromic glass 4 can recover rapidly pellucidity; After photochromic glass 4 recoveries are transparent, with stay cord, activated roll-up window shade 2 is rolled onto on curtain rolling shaft 1.

Above-described embodiment only is used for explaining inventive concept of the present utility model, but not to the restriction of the utility model rights protection, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should fall into protection domain of the present utility model.

Claims

1. photic intelligent color-changing window, it is characterized in that: comprise window frame and photochromic glass, described photochromic glass is arranged in window frame, and the outside top of described window frame is equipped with curtain rolling shaft, and activated roll-up window shade is installed on curtain rolling shaft.

2. photic intelligent color-changing window as claimed in claim 1, it is characterized in that: described activated roll-up window shade is common puggaree roller shutter.

3. photic intelligent color-changing window as claimed in claim 1 or 2, it is characterized in that: described curtain rolling shaft one end is equipped with stay cord.