CN104820284A - Glass with adjustable light intensity - Google Patents
Glass with adjustable light intensity Download PDFInfo
- Publication number
- CN104820284A CN104820284A CN201510193621.0A CN201510193621A CN104820284A CN 104820284 A CN104820284 A CN 104820284A CN 201510193621 A CN201510193621 A CN 201510193621A CN 104820284 A CN104820284 A CN 104820284A
- Authority
- CN
- China
- Prior art keywords
- glass
- sheet
- light intensity
- film
- weak
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention provides glass with adjustable light intensity. The glass comprises a glass sheet A and a glass sheet B. The glass sheet A comprises a first glass substrate and a first thin film polarizer which are attached together. The glass sheet B comprises a second glass substrate and a second thin film polarizer which are attached together. The glass sheet A and the glass sheet B can be closely attached and rotate relatively. The gradual change process of the intensity of the light transmitting to the whole glass can be achieved during the relative rotation of the glass sheet A and the glass sheet B. The glass with adjustable light intensity is a product prepared based on the pure optical principle, requires no extra energy consumption in the dimming process, and is environmentally friendly and energy saving. In addition, as a certain amount of light transmits stably to the inside of the glass provided by the invention, the light intensity is stable and unchanged, and thus the glass is stable and reliable in application.
Description
Technical field
The invention belongs to optical field, be specifically related to the weak adjustable glass of a kind of light intensity.
Background technology
Simple glass pad pasting or not pad pasting are all generally fixing transparent or semitransparent, and light transmission of its surface display cannot regulate.And by regulating the penetrating light intensity of glass can change indoor temperature, as the temperature in green house of vegetables can be changed, eliminate the operation of long-term conversion green house of vegetables film.Indoor lighting (as vehicle glass, train glass) and safety goggles field can also be applied it to, also can be applied in the adjustment of optical circuit.
But do not have the weak adjustable glass of the simple light intensity of a kind of structure in prior art.
Summary of the invention
The present inventor found through experiments the weak adjustable glass of a kind of light intensity, the transparency of the weak adjustable glass of light intensity provided by the invention can from become clear entirely black circulation regulate.
Therefore, the invention provides the weak adjustable glass of a kind of light intensity, described glass comprises A sheet glass and B sheet glass, described A sheet glass comprises the first glass substrate and the first film polaroid that fit together, described B sheet glass comprises the second glass substrate and the second film polaroid that fit together, described A sheet glass can fit tightly with B sheet glass and can relatively rotate, and realizes the progressive formation of light intensity between power through monolithic glass in the process that A sheet glass and B sheet glass rotate relatively.
In the present invention, described glass not only comprises traditional glass, also comprises the transmitting substrate that sapphire, acrylic board etc. are hard, as long as the base material that can play printing opacity and the turning effort of support film polaroid all belongs to the glass category in the present invention simultaneously.
Described first glass substrate and all commercially available acquisition of the second glass substrate, it can be pure-surface glass substrate or be bend glass substrate (as one side for convex surface, another side are the glass substrate of plane), as long as the two can fit tightly and can relatively rotate.
The polaroid of the first film described in the present invention and all commercially available acquisition of the second film polaroid.Film polaroid of the prior art is in liquid crystal display.Liquid crystal display comprise containing film polaroid upper slice, containing film polaroid bottom sheet and be in upper slice and bottom sheet between liquid crystal, especially by control liquid crystal and control colour developing, film polaroid is motionless.And in the present invention, the outward appearance being realized full wafer glass by the relative rotation of two pieces of polaroid is the effect that bright and dark light changes.In the present invention, during described A sheet glass rotating 360 degrees relative to B sheet glass, the outside surface that can realize full wafer glass all presents the gradual change between bright and dark.
In the present invention, in the film polaroid be purchased, itself can contain glue, is attached on described glass substrate.
Those skilled in the art's easy understand ground, described A sheet glass can manually realize with the relative rotation of B sheet glass, or is realized by Electric Machine Control.Particularly, A sheet glass can be fixed and rotate B sheet glass, also can fix B sheet glass and rotate A sheet glass, can also by A, B two sheet glass be all set to rotatable glass and the two in the same way friction speed rotate, or the two reverse rotation; These modes can realize the relative rotation of A sheet glass and B sheet glass in the present invention.In addition, A sheet glass and B sheet glass all can turn clockwise or be rotated counterclockwise and realize the weak adjustable process of light intensity, also unrestricted to this in the present invention.
In the present invention, all without any restrictions to the thickness of described first glass substrate, the second glass substrate, the first film polaroid and the second film polaroid, those skilled in the art select substrate and the polaroid of respective thickness according to the requirement of specific product.
Rotation in the present invention refers to be fixed (for A sheet glass and/or B sheet glass arrange in the scheme of fixing groove with the center of circle of A sheet glass and/or B sheet glass, its A sheet glass and/or B sheet glass same meeting centre point position in rotary course is fixed), make A sheet glass and/or B sheet glass around this center of circle rotation.In the present invention, the first film polaroid of relative rotation and the second film polaroid and optional macromolecule membrane sheet are the functional parts in the present invention, and the action of relative rotation can not be completed well because the first film polaroid is too soft with the second film polaroid, thus the first glass substrate and the second glass substrate are respectively used to support described the first film polaroid and the second film polaroid.
In a kind of concrete embodiment, be followed successively by the first glass substrate, the first film polaroid, the second glass substrate and the second film polaroid from one side to the another side of the weak adjustable glass of described light intensity, or be followed successively by the first film polaroid, the first glass substrate, the second film polaroid and the second glass substrate from one side to the another side of the weak adjustable glass of described light intensity.What these two kinds of modes were expressed in fact is the meaning of the same race, as shown in accompanying drawing 1 and Fig. 3.
In a kind of concrete embodiment, be followed successively by the first glass substrate, the first film polaroid, the second film polaroid and the second glass substrate from one side to the another side of the weak adjustable glass of described light intensity.
In a kind of concrete embodiment, be followed successively by the first film polaroid, the first glass substrate, the second glass substrate and the second film polaroid from one side to the another side of the weak adjustable glass of described light intensity.
In a preferred embodiment, the weak adjustable glass of described light intensity also comprises macromolecule membrane sheet.When the weak adjustable glass of light intensity of the present invention is also provided with macromolecule membrane sheet, can, by the structure of the weak adjustable glass of light intensity in adjustment the present invention, described macromolecule membrane sheet be made to be arranged on the centre of described the first film polaroid and the second film polaroid.Like this, although the weak adjustable glass of described light intensity no longer possesses regulate the weak effect of light intensity, change and possessed the effect of toning, i.e. monolithic glass Show Color gradual change between red, orange, yellow, green, blue, blue, purple.
Correspondingly, the invention provides one and light intensity both can have been regulated weak, the glass can mixed colours again; But the conversion of these two kinds of functions needs the annexation of corresponding change intraware.The glass that light intensity can be regulated weak as shown in Figure 5 for providing in the present invention, but be not in the centre of described the first film polaroid and the second film polaroid because of the macromolecule membrane sheet contained by it, thus it is the weak glass of a kind of adjustable light intensity.A sheet glass is fixed, when rotating B sheet glass, the color of full wafer glass can dark and bright between gradual change.And (or macromolecule membrane sheet also can be made to be in the centre of described the first film polaroid and the second film polaroid by the inside and outside order of exchanging separately B sheet glass itself) is exchanged in the position of the A sheet glass in Fig. 5 and B sheet glass, form glass as shown in Figure 6, then the macromolecule membrane sheet of this glass is in the centre of described the first film polaroid and the second film polaroid, and thus this glass is a kind of glass of color-adjustable.Fixed by A sheet glass, when rotating B sheet glass, the color of full wafer glass can gradual change between red, orange, yellow, green, blue, blue, purple.
Particularly, described macromolecule membrane sheet is one or more in polyethylene film sheet, polypropylene film sheet, polyvinyl chloride film sheet, plasticon sheet, mylar sheet, and the thickness of described macromolecule membrane sheet is 0.01 ~ 2mm.Described mylar sheet is such as pet film sheet.
In the present invention, the transmittance < 100% of described macromolecule membrane sheet.Wherein, the macromolecule membrane sheet be positioned in the middle of the first film polaroid and the second film polaroid plays the effect of medium.In the present invention, the effect of described macromolecule membrane sheet is similar to the effect of fog in rainbow forming process.Macromolecule membrane sheet in the present invention can be pasted onto on glass substrate or polaroid by glue, and the principle of sticking film for mobile phone also can be utilized to be close on described glass substrate or polaroid by described macromolecule membrane sheet.It will be appreciated by those skilled in the art that ground, described macromolecule membrane sheet can certainly be on A sheet glass or on B sheet glass, can also be A sheet glass and B sheet glass are provided with macromolecule membrane sheet.In actual life, macromolecule membrane sheet can be seen everywhere, such as, adhesive tape in stationery, or the pad pasting that mobile phone, panel computer etc. are used.Can also with certain color on this macromolecule membrane sheet, as red, yellow, green etc., such as, use yellow adhesive tape.Macromolecule membrane sheet (yellow adhesive tape) entrained color upper itself can not produce too many impact to the colourshifting process of color-adjustable glass surface in the present invention, just can make the color of color-adjustable glass surface can yellowing slightly.The present inventor found through experiments, and the thickness of described macromolecule membrane sheet can have an impact to the bright-colored degree of the colour developing of described color-adjustable glass and beautiful degree.When the macromolecule membrane sheet used is relatively thick, its color shown can be vivider; Particularly, use three layers of adhesive tape to compare as macromolecule membrane sheet than using layer of transparent adhesive tape as the macromolecule membrane sheet in the present invention, the color change of described color-adjustable glass in rotary course is more obvious.In real process, those skilled in the art can according to the color demand of product the thickness of macromolecule membrane sheet described in respective design.
In a kind of concrete embodiment, described A sheet glass and/or B sheet glass rounded.Circular A sheet glass and/or B sheet glass are beneficial to the relative rotation of between the two 360 °.Certainly, relatively rotate the two rounded do not represent described glass product can only be rounded, those skilled in the art can expect the frame that can add arbitrary shape to it, just need the part that rotates rounded.In addition, in the present invention to the size of described A sheet glass and/or B sheet glass without any restriction, those skilled in the art select substrate and the polaroid of respective diameters according to the requirement of specific product.In a kind of concrete embodiment, described A sheet glass and/or B sheet glass are arranged in circular groove.Preferably, the groove of described circle is the groove be fixed on object, and described A sheet glass and/or B sheet glass can rotations in described groove.
In the embodiment that another kind is concrete, the central point of described A sheet glass and/or B sheet glass is fixed, like this, do not require that at least a slice in described A sheet glass and B sheet glass is rounded, can realize the effect that the two rotates (A sheet glass and/or the rotation of B sheet glass) relatively yet.Concrete, such as A sheet glass and B sheet glass all in square, now fix A sheet glass, and B sheet glass is by its central point rotation; Now, under the partial picture in rotary course, the shape of A sheet glass and B sheet glass can not overlap (but its most region overlaps) completely, and this also can not affect enforcement of the present invention.Further, even if fixing point is not the central point of A sheet glass and/or B sheet glass, but fix the point that is departed from central point certain distance, realize the relative rotation of A sheet glass and B sheet glass with this, this is also feasible, belongs to equivalent replacement of the present invention or becomes the category of bad replacement.
The weak adjustable glass of light intensity provided by the invention is the product that a kind of pure optical principle prepares, and its dimming process does not need additionally to consume the energy, environmental protection and energy saving.And inside glass provided by the invention is stable, and through a certain amount of light, therefore its light intensity weak steady is constant, thus reliable and stable during its application.When glass in the present invention is used for vehicle glass and train glass, can no longer need curtain and sunscreen film; Product provided by the invention can also be applied to optical communication aspect.
In a preferred approach, macromolecule membrane sheet is contained in glass of the present invention.Correspondingly this glass both can regulate light intensity weak, can mix colours again, and just both light modulation and toning can not be carried out simultaneously, because occur while cannot estimating these two kinds of effects.
Accompanying drawing explanation
Fig. 1 is the hierarchical structure schematic diagram of the weak adjustable glass of light intensity in a kind of embodiment of the present invention,
Fig. 2 is the hierarchical structure schematic diagram of the weak adjustable glass of light intensity in a kind of embodiment of the present invention,
Fig. 3 is the hierarchical structure schematic diagram of the weak adjustable glass of light intensity in a kind of embodiment of the present invention, and the scheme represented by its reality is consistent with Fig. 1,
Fig. 4 is the hierarchical structure schematic diagram of the weak adjustable glass of light intensity in a kind of embodiment of the present invention,
Fig. 5 is the hierarchical structure schematic diagram of the weak adjustable glass of light intensity in a kind of embodiment of the present invention,
Fig. 6 is the hierarchical structure schematic diagram after the weak adjustable glass of light intensity in a kind of embodiment of the present invention is transformed to color-adjustable glass.
In figure, 11, one glass substrate, 12, the first film polaroid, the 21, second glass substrate, the 22, second film polaroid, 3, macromolecule membrane sheet.
Embodiment
Embodiment 1
Use the eyeglass of the weak adjustable glass preparation sunglasses of light intensity provided by the invention, AB two panels all made by the every block eyeglass wherein in the eyeglass of left and right, and A sheet glass is fixed on spectacle frame, spectacle-frame is provided with rotating gravure for installing B sheet glass simultaneously.Its structural representation as shown in Figure 2, is followed successively by the first glass substrate, the first film polaroid, the second film polaroid and the second glass substrate from one side to the another side of the weak adjustable glass of described light intensity.Rotate B sheet glass, then sunglasses can gradual change between bright light and dark.User can follow one's inclinations the brightness optionally regulating and oneself like.
Embodiment 2
The present embodiment provides a kind of light intensity the weak adjustable and eyeglass of the glass preparation sunglasses of color-adjustable.AB two panels all made by every block eyeglass wherein in the eyeglass of left and right, and A sheet glass is fixed on middle spectacle frame, spectacle-frame is provided with rotating gravure for installing B sheet glass on the two sides, front and back of A sheet glass simultaneously.When B sheet glass is arranged on before A sheet glass, then form structure as shown in Figure 5, macromolecule membrane sheet is in outside the first film polaroid and the second film polaroid.The first glass substrate, the first film polaroid, the second glass substrate, the second film polaroid and macromolecule membrane sheet is followed successively by from one side to the another side of the weak adjustable glass of described light intensity.Therefore, rotate B sheet glass, then sunglasses can gradual change between bright light and dark.User can follow one's inclinations the brightness optionally regulating and oneself like.
Be arranged on after A sheet glass by described B sheet glass, then form structure as shown in Figure 6, macromolecule membrane sheet is in the centre of the first film polaroid and the second film polaroid.The second glass substrate, the second film polaroid, macromolecule membrane sheet, the first glass substrate and the first film polaroid is followed successively by from one side to the another side of the weak adjustable glass of described light intensity.Therefore, rotate B sheet glass, then sunglasses can change arbitrarily color (gradual changes between red, orange, yellow, green, blue, blue, purple) in ground.Enjoyed scenery with time in kind by sunglasses provided by the invention, color also changes thereupon, mixes colours effective, the color optionally regulating and oneself like of can following one's inclinations.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the weak adjustable glass of light intensity, described glass comprises A sheet glass and B sheet glass, described A sheet glass comprises the first glass substrate (11) and the first film polaroid (12) that fit together, described B sheet glass comprises the second glass substrate (21) and the second film polaroid (22) that fit together, described A sheet glass can fit tightly with B sheet glass and can relatively rotate, and realizes the progressive formation of light intensity between power through monolithic glass in the process that A sheet glass and B sheet glass rotate relatively.
2. the weak adjustable glass of light intensity according to claim 1, it is characterized in that, be followed successively by the first glass substrate (11), the first film polaroid (12), the second glass substrate (21) and the second film polaroid (22) from one side to the another side of the weak adjustable glass of described light intensity, or be followed successively by the first film polaroid (12), the first glass substrate (11), the second film polaroid (22) and the second glass substrate (21) from one side to the another side of the weak adjustable glass of described light intensity.
3. the weak adjustable glass of light intensity according to claim 1, it is characterized in that, be followed successively by the first glass substrate (11), the first film polaroid (12), the second film polaroid (22) and the second glass substrate (21) from one side to the another side of the weak adjustable glass of described light intensity.
4. the weak adjustable glass of light intensity according to claim 1, it is characterized in that, be followed successively by the first film polaroid (12), the first glass substrate (11), the second glass substrate (21) and the second film polaroid (22) from one side to the another side of the weak adjustable glass of described light intensity.
5. according to the weak adjustable glass of the light intensity in Claims 1 to 4 described in any one, it is characterized in that, the weak adjustable glass of described light intensity also comprises macromolecule membrane sheet (3).
6. the weak adjustable glass of light intensity according to claim 5, it is characterized in that, described macromolecule membrane sheet is one or more in polyethylene film sheet, polypropylene film sheet, polyvinyl chloride film sheet, plasticon sheet, mylar sheet, and the thickness of described macromolecule membrane sheet is 0.01 ~ 2mm.
7., according to the weak adjustable glass of the light intensity in Claims 1 to 4 described in any one, it is characterized in that, described A sheet glass and/or B sheet glass rounded.
8. the weak adjustable glass of light intensity according to claim 7, is characterized in that, described A sheet glass and/or B sheet glass are arranged in circular groove.
9. according to the weak adjustable glass of the light intensity in Claims 1 to 4 described in any one, it is characterized in that, the central point of described A sheet glass and/or B sheet glass is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193621.0A CN104820284A (en) | 2015-04-22 | 2015-04-22 | Glass with adjustable light intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193621.0A CN104820284A (en) | 2015-04-22 | 2015-04-22 | Glass with adjustable light intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104820284A true CN104820284A (en) | 2015-08-05 |
Family
ID=53730623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510193621.0A Pending CN104820284A (en) | 2015-04-22 | 2015-04-22 | Glass with adjustable light intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104820284A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017124565A1 (en) * | 2016-01-24 | 2017-07-27 | 邓娟 | Dimming method for automotive glass, and automotive glass |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207240U (en) * | 1987-06-26 | 1988-06-29 | 徐怀方 | Colour fluctuation device |
| CN2033131U (en) * | 1988-07-08 | 1989-02-22 | 廖维江 | Colour and photic proportion-adjustable liquid crystal mirror |
| CN2034698U (en) * | 1988-06-30 | 1989-03-22 | 邱柱国 | Light-modulating mirror |
| CN1075804A (en) * | 1992-05-14 | 1993-09-01 | 冯庆辉 | Can produce the day and night timer shows composite set of visual effect |
| CN1902917A (en) * | 2004-01-06 | 2007-01-24 | 伊斯曼柯达公司 | Housing for a spatial light modulator |
| CN101334585A (en) * | 1998-12-09 | 2008-12-31 | 诺日士钢机株式会社 | Photographic printing device |
| CN201359644Y (en) * | 2009-02-26 | 2009-12-09 | 李介贤 | Photochromic lens and photochromic glasses thereof |
| CN203846947U (en) * | 2014-06-05 | 2014-09-24 | 石家庄经济学院 | Dimmable glass window |
| CN203930208U (en) * | 2014-03-28 | 2014-11-05 | 四川虹视显示技术有限公司 | Optical light-regulating device |
-
2015
- 2015-04-22 CN CN201510193621.0A patent/CN104820284A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207240U (en) * | 1987-06-26 | 1988-06-29 | 徐怀方 | Colour fluctuation device |
| CN2034698U (en) * | 1988-06-30 | 1989-03-22 | 邱柱国 | Light-modulating mirror |
| CN2033131U (en) * | 1988-07-08 | 1989-02-22 | 廖维江 | Colour and photic proportion-adjustable liquid crystal mirror |
| CN1075804A (en) * | 1992-05-14 | 1993-09-01 | 冯庆辉 | Can produce the day and night timer shows composite set of visual effect |
| CN101334585A (en) * | 1998-12-09 | 2008-12-31 | 诺日士钢机株式会社 | Photographic printing device |
| CN1902917A (en) * | 2004-01-06 | 2007-01-24 | 伊斯曼柯达公司 | Housing for a spatial light modulator |
| CN201359644Y (en) * | 2009-02-26 | 2009-12-09 | 李介贤 | Photochromic lens and photochromic glasses thereof |
| CN203930208U (en) * | 2014-03-28 | 2014-11-05 | 四川虹视显示技术有限公司 | Optical light-regulating device |
| CN203846947U (en) * | 2014-06-05 | 2014-09-24 | 石家庄经济学院 | Dimmable glass window |
Non-Patent Citations (1)
| Title |
|---|
| 董炎明: "《高分子科学简明教程》", 31 March 2008, 科学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017124565A1 (en) * | 2016-01-24 | 2017-07-27 | 邓娟 | Dimming method for automotive glass, and automotive glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105353533B (en) | Display panel and the display equipment for using it | |
| US5740130A (en) | Decoration display device and timepiece comprising such display device | |
| WO2018008497A1 (en) | Display device and electronic apparatus | |
| CN100549805C (en) | Projection display device and control method thereof and control program | |
| CN103217832B (en) | Color filter, manufacturing method and displaying device of color filter | |
| CN103499889B (en) | A kind of automatic anti-glare glasses and manufacture method thereof | |
| US20130329166A1 (en) | Decorative panel | |
| CN104808383A (en) | Display base plate, manufacturing method thereof, display panel and display device | |
| US20150187250A1 (en) | Information processing method and electronic device | |
| CN109478389A (en) | The multi-layer display enhanced with color and contrast | |
| KR102319427B1 (en) | Full color display with intrinsic transparency | |
| CN109479125A (en) | The optical projection system of color and contrast with enhancing | |
| CN109477972A (en) | The multilayer high grade of transparency display generated for light field | |
| CN104216166A (en) | Reflecting display panel, manufacture method thereof and display device | |
| JP2000122085A (en) | Liquid crystal photochromic glass and electronic instrument and device using the same | |
| CN104820284A (en) | Glass with adjustable light intensity | |
| CN204479879U (en) | Display screen | |
| CN203337949U (en) | Light transmitting base board, display panel and display device | |
| US11184510B2 (en) | Electronic camera filter | |
| CN104765142A (en) | Color adjustable glass | |
| CN208367394U (en) | Color electric paper display screen and color electric label | |
| CN206807559U (en) | A kind of mobile terminal | |
| CN207586579U (en) | Transparent liquid crystal screen | |
| Feng et al. | 21.1: Invited paper: Development trend of LCD technology | |
| CN206331753U (en) | A kind of display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |