CN211043808U - Automatic light adjusting sheet - Google Patents
Automatic light adjusting sheet Download PDFInfo
- Publication number
- CN211043808U CN211043808U CN201921862978.3U CN201921862978U CN211043808U CN 211043808 U CN211043808 U CN 211043808U CN 201921862978 U CN201921862978 U CN 201921862978U CN 211043808 U CN211043808 U CN 211043808U
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- China
- Prior art keywords
- transparent
- deformable
- transparent material
- air pressure
- gap
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Abstract
An automatic dimming sheet consists of transparent materials and deformable bodies, and is characterized in that a large number of deformable bodies are evenly distributed among the transparent materials, and the deformable bodies are heated when exposed to the sun, so that the volume of the deformable bodies automatically expands to shield more light rays; the transparent material is made of glass or transparent plastic sheets, and gaps are formed among the transparent material and the transparent plastic sheets. The light adjusting sheet is provided with a sealing gap between transparent materials, the air pressure in the gap can be manually adjusted, and the size of the deformable body can be changed by the change of the air pressure generated after the adjustment.
Description
Technical Field
An automatic dimming sheet belongs to the field of sun-shading of automobile front windshield glass, building glass and the like.
Background
In life, people often need to shade sunlight, but sometimes people manually shade the sunlight, so that the sunlight is troublesome, and people need products capable of automatically adjusting light.
Disclosure of Invention
An automatic dimming sheet consists of transparent materials and deformable bodies, and is characterized in that a large number of deformable bodies are evenly distributed among the transparent materials, and the deformable bodies are heated when exposed to the sun, so that the volume of the deformable bodies automatically expands to shield more light rays; the transparent material is made of glass or transparent plastic sheets, and gaps are formed among the transparent material and the transparent plastic sheets.
The light adjusting sheet is provided with a sealing gap between transparent materials, the air pressure in the gap can be manually adjusted, and the size of the deformable body can be changed by the change of the air pressure generated after the adjustment.
Drawings
Fig. 1 is a comparison between before and after deformation of a deformable body inside an automatic dimming sheet, and fig. 2 is a schematic view of the effect of use, in which reference ① is the deformable body, and reference ② is a transparent material.
Detailed Description
Firstly, the automatic dimming sheet is installed and attached to building glass or automobile glass through a qualified process. When the sun is exposed, the deformable body starts to expand automatically after being heated, the shielding area of light is increased, and therefore the dimming effect is achieved.
When the user feels the degree of adjusting luminance too big or not enough, can adjust the distance of two interbeddings, or adjust the inside atmospheric pressure of interbedding, reduce the inflation degree of deformable body to the regulation light of initiative.
While the preferred embodiments of the present invention have been described, it will be understood that numerous modifications and variations could be made in accordance with the present concepts by those skilled in the art without the use of inventive faculty. Therefore, all the solutions derived from logical reasoning or variations based on the technical principles of the present invention should be protected by the claims.
Claims (3)
1. The utility model provides an automatic dimming piece, comprises transparent material and deformable body, characterized by, between transparent material, a large amount of deformable bodies of average distribution, the deformable body be heated when receiving the sun exposure, thereby more light is sheltered from in the inflation that can take place automatically to the volume.
2. The automatic dimming sheet as claimed in claim 1, wherein the transparent material is made of glass or transparent plastic with a gap in between.
3. The automatic dimming sheet as claimed in claim 1, wherein the transparent material has a sealed gap therebetween, and the air pressure in the gap is manually adjustable to change the volume of the deformable body by changing the air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862978.3U CN211043808U (en) | 2019-11-01 | 2019-11-01 | Automatic light adjusting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862978.3U CN211043808U (en) | 2019-11-01 | 2019-11-01 | Automatic light adjusting sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211043808U true CN211043808U (en) | 2020-07-17 |
Family
ID=71568496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921862978.3U Expired - Fee Related CN211043808U (en) | 2019-11-01 | 2019-11-01 | Automatic light adjusting sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211043808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873577A (en) * | 2020-07-30 | 2020-11-03 | 上海甘田光学材料有限公司 | Photochromic glass |
-
2019
- 2019-11-01 CN CN201921862978.3U patent/CN211043808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873577A (en) * | 2020-07-30 | 2020-11-03 | 上海甘田光学材料有限公司 | Photochromic glass |
| CN111873577B (en) * | 2020-07-30 | 2022-08-19 | 上海甘田光学材料有限公司 | Photochromic glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |