CN201892757U - Engraving and printing two-in-one light guide plate and illuminating lamp - Google Patents
Engraving and printing two-in-one light guide plate and illuminating lamp Download PDFInfo
- Publication number
- CN201892757U CN201892757U CN2010205989120U CN201020598912U CN201892757U CN 201892757 U CN201892757 U CN 201892757U CN 2010205989120 U CN2010205989120 U CN 2010205989120U CN 201020598912 U CN201020598912 U CN 201020598912U CN 201892757 U CN201892757 U CN 201892757U
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- light
- light guide
- site
- guide plate
- leaded
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Abstract
The utility model discloses an engraving and printing two-in-one light guide plate, and aims to provide a light guide plate which is flexible in design and wide in application range. Light guide screen dots are arranged on a light guide surface of the light guide plate and include first light guide screen dots and second light guide screen dots, wherein the first light guide screen dots recessed in the light guide surface are engraved on the light guide surface, and the second light guide screen dots projecting over the light guide surface are printed on the light guide surface. The utility model further discloses an illuminating lamp with the light guide plate. The engraving and printing two-in-one light guide plate and the illuminating lamp can be used for various technical illumination, artistic illumination, decorative illumination and the like.
Description
Technical field
The utility model relates to light guide plate, especially relates to a kind of light guide plate of aspects such as all kinds of illuminations, artistic lighting and decorative lighting, ornament materials, show window, cabinet, show stand and lighting with this light guide plate of being applicable to.
Background technology
Make the field in LCDs, leaded light point or leaded light groove that the light transmission that light guide plate is used for that light sources such as fluorescent light, CCFL, LED are sent designs by optical principle, under reflective membrane (reflecting plate) and diffusion barrier effect, change line source or pointolite into area source.For making the light guide plate can uniformly light-emitting, must be by various densitys, leaded light point not of uniform size, basic identical to guarantee light toward the efficient of all directions reflection.But, the leaded light site design that prior liquid crystal display is made the light guide plate in field all is to adopt full version to layout, dull no change, profile also changes not quite, thereby limited light guide plate application in some aspects, as be applied to TV backlight, illumination, decoration, advertisement, sign board etc.
The utility model content
The utility model provides a kind of engraving and printing two-in-one light conducting plate and lighting in order to solve the technical matters that the design of prior art light guide plate leaded light site is dull, limited its range of application.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is a kind of engraving of design and printing two-in-one light conducting plate, the light guiding surface of described light guide plate is provided with the leaded light site, and described leaded light site comprises first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface.
The described first leaded light site is for forming at described light guiding surface engraving, and the described second leaded light site is for to form in described light guiding surface printing.
Be printed with coloring material or self-luminescent material site on the described light guide plate.
The described first leaded light site and the second leaded light site constitute luminous pattern.
The utility model also provides a kind of lighting, comprises light source and light guide plate, and the light guiding surface of described light guide plate is provided with the leaded light site, and described leaded light site comprises first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface.
The described first leaded light site is for forming at described light guiding surface engraving, and the described second leaded light site is for to form in described light guiding surface printing.
Described light source preferably is arranged on the side of light guide plate.。
The utility model is by making at the light guiding surface of light guide plate by first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface, thereby make the different pattern of formation light and shade of the first leaded light site and the second leaded light site, the design of the leaded light site of light guide plate is suitable for more flexibly compared to existing technology, range of application is wider, as being widely used in aspects such as fine arts illumination, technology illumination, decorative lighting.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is elaborated, wherein:
Fig. 1 is the structural representation of the utility model engraving and printing two-in-one light conducting plate;
Fig. 2 is the leaded light site synoptic diagram of the utility model one embodiment engraving and printing two-in-one light conducting plate.
Embodiment
See also Fig. 1 and Fig. 2, the utility model engraving and printing two-in-one light conducting plate 1 comprise a light guiding surface 11, the first leaded light site 12 and the second leaded light site 13.Wherein, 12 recessed described light guiding surfaces, 11, the second leaded light sites 13, the first leaded light site are protruded described light guiding surface 11, the first leaded light sites 12 and can be adopted modes such as engraving, corrosion to make, and the second leaded light site 13 adopts the mode of printing to make.The first leaded light site 12 and the second leaded light site 13 constitute various luminous patterns, comprise any or Chinese character, the figure of Chinese character, letter or figure, the combination in any of letter.Because the first leaded light site 12 of engraving is the light guiding surface of recessed light guide plate, and the second leaded light site 13 of printing is the light guiding surface that protrudes light guide plate, thereby the light ratio that derives of the first leaded light site 12 is more beautiful and form tangible pattern.The leaded light site can be an Any shape, as round, yi word pattern, shape such as cross and star-like.The leaded light site that these difformities, different size or different densities distribute constitutes various luminous patterns.
Also can on the leaded light site of light guide plate, be printed with coloring material or self-luminescent material, form coloring material or self-luminescent material site, to make up versicolor luminous pattern or not need light illumination and show various luminous patterns.
Light guide plate can be arranged to difformity as required, as tabular, right cylinder, polygon cylinder etc.The leaded light site that difformity, different size or different densities distribute is arranged at the surface of the light guide plate of different shape.
The method for making of the utility model engraving and printing two-in-one light conducting plate is as follows:
Design the luminous pattern that needs early stage earlier, carry out the artistic design plate-making and the color separation processing thereof of leaded light site according to the requirement of this pattern, color separation refers to and need handle with printing separate engraving.And then print second leaded light point in the one side of acrylic earlier as requested, carve first leaded light point at the face that is printed with the second leaded light point again after the printing, until finishing whole luminous pattern.
Certainly, carving modes such as also can adopting the burn into model replaces.
Certainly, also can adopt a side that is printed on light guide plate to print and form the second leaded light site, wait for after printed matter parches fully and carve the first leaded light site at this face again, thereby because the recessed described light guiding surface in light site, first road, the second leaded light site is protruded described light guiding surface and is constituted the pattern of different shading values.Artistic carving also can be used replacements such as burn into model.
The utility model engraving and printing two-in-one light conducting plate can be used for various lightings.This kind light fixture comprises light source and light guide plate, and the light guiding surface of described light guide plate is provided with the leaded light site, and described leaded light site comprises first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface.The described first leaded light site is for forming at described light guiding surface engraving, and the described second leaded light site is for to form in described light guiding surface printing.The described first leaded light site and the second leaded light site constitute luminous pattern.Described light source preferably is arranged on the side of light guide plate.
The utility model generates all kinds of patterns by different leaded lights site, then can form different patterns on the light guide plate of different shape and different size, can design by the shape of various different densities, leaded light site, different light-emitting zone requirements etc.In the time of the various Different Light of input, because the light of injecting is different with the leaded light site, the light guide plate surface can produce various luminous patterns.Luminous pattern can be single face luminous, also can be double-side, use engraving and printing two-in-one light conducting plate to make pattern form the luminous pattern of the different brightness of light and shade.The dark more luminous bright more and sense solid more of the leaded light point of engraving, in the time of the input Different Light, whole light-emitting zone forms the luminous of different light and shades, thereby produces the luminous pattern with various solid and plane.
Compared with prior art, this patent has the following advantages:
(1) existing LGP range of application is narrow, also limits much at design aspect, and the materials'use aspect must be combined with the problem that diffusion material, reflecting material etc. could solve all kinds of dazzles. The utility model can not use diffusion, reflecting material fully and solves glare problem, and behind the cancellation diffusion material, light can directly be penetrated by LGP, reduce energy consumption, improve light efficiency, luminous flux generally can improve more than 15%, reduce cost, reduce the material costs such as light source and diffusion;
(2) the utility model application is more extensive, has value of art appreciation, not only can be used for illumination, also can be used for ornament, handicraft etc. Its light evenly soft, profile vividly attractive in appearance, shape is ever-changing, third dimension is stronger, prolonged LGP illuminating product line, energy-conserving and environment-protective. Product is widely used in all kinds of illuminations, artistic lighting, decorative lighting, handicraft, the art work, furniture illumination, ornament materials, show window, cabinet, show stand, goes out the fields such as guideboard, guide plate, advertising lamp box.
Claims (7)
1. carve and the printing two-in-one light conducting plate for one kind, the light guiding surface of described light guide plate is provided with the leaded light site, it is characterized in that: described leaded light site comprises first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface.
2. engraving according to claim 1 and printing two-in-one light conducting plate is characterized in that: the described first leaded light site is for forming at described light guiding surface engraving, and the described second leaded light site is for to form in described light guiding surface printing.
3. engraving according to claim 1 and printing two-in-one light conducting plate is characterized in that: be printed with coloring material or self-luminescent material site on the described light guide plate.
4. engraving according to claim 1 and printing two-in-one light conducting plate, it is characterized in that: the described first leaded light site and the second leaded light site constitute luminous pattern.
5. a lighting comprises light source and light guide plate, it is characterized in that: the light guiding surface of described light guide plate is provided with the leaded light site, and described leaded light site comprises first leaded light site of recessed described light guiding surface and the second leaded light site of protruding described light guiding surface.
6. lighting according to claim 5 is characterized in that: the described first leaded light site is for forming at described light guiding surface engraving, and the described second leaded light site is for to form in described light guiding surface printing.
7. lighting according to claim 5 is characterized in that: described light source is arranged on the side of light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205989120U CN201892757U (en) | 2010-11-10 | 2010-11-10 | Engraving and printing two-in-one light guide plate and illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205989120U CN201892757U (en) | 2010-11-10 | 2010-11-10 | Engraving and printing two-in-one light guide plate and illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892757U true CN201892757U (en) | 2011-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205989120U Expired - Fee Related CN201892757U (en) | 2010-11-10 | 2010-11-10 | Engraving and printing two-in-one light guide plate and illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062892A (en) * | 2010-11-10 | 2011-05-18 | 深圳安嵘光电产品有限公司 | Engraving and printing two-in-one light guide plate and manufacturing method thereof as well as light fixture |
| CN103728688A (en) * | 2013-12-27 | 2014-04-16 | 合肥京东方光电科技有限公司 | Preparation method of light guide plate, light guide plate, backlight module and display device |
| CN104597557A (en) * | 2015-03-03 | 2015-05-06 | 京东方科技集团股份有限公司 | Composite light guide plate and preparation method thereof, as well as backlight module and display device |
-
2010
- 2010-11-10 CN CN2010205989120U patent/CN201892757U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062892A (en) * | 2010-11-10 | 2011-05-18 | 深圳安嵘光电产品有限公司 | Engraving and printing two-in-one light guide plate and manufacturing method thereof as well as light fixture |
| WO2012062039A1 (en) * | 2010-11-10 | 2012-05-18 | 深圳安嵘光电产品有限公司 | Etched-printed combination light guide plate, manufacturing method therefor, and lamp |
| CN103728688A (en) * | 2013-12-27 | 2014-04-16 | 合肥京东方光电科技有限公司 | Preparation method of light guide plate, light guide plate, backlight module and display device |
| CN103728688B (en) * | 2013-12-27 | 2016-01-13 | 合肥京东方光电科技有限公司 | The preparation method of light guide plate and light guide plate, backlight module and display device |
| CN104597557A (en) * | 2015-03-03 | 2015-05-06 | 京东方科技集团股份有限公司 | Composite light guide plate and preparation method thereof, as well as backlight module and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 3 lanpuyuan industrial area Longgang street Longgang Road community Baolong Baolong four district of Shenzhen City, Guangdong province 518000 No. 1 building A601 Patentee after: Shenzhen onwing Au Optronics Co Address before: 518000, four floor, five Asia Industrial Park, Bantian, Longgang District, Guangdong, Shenzhen Patentee before: Shenzhen Onwing Optoelectronics Products Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190604 Address after: 511400 No. 123, 3rd floor, 88 Qinghe Middle Road, Shiqiaojie, Panyu District, Guangzhou, Guangdong Province Patentee after: Yuanbangjin Science and Technology Research Center (Guangzhou) Co., Ltd. Address before: 518000 Workshop A601, No. 1, Lampuyuan Industrial Plant, No. 3 Baolong Road, Baolong Community, Longgang Street, Shenzhen City, Guangdong Province Patentee before: Shenzhen onwing Au Optronics Co |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20191110 |