CN203927739U - A kind of mobile phone illuminator - Google Patents
A kind of mobile phone illuminator Download PDFInfo
- Publication number
- CN203927739U CN203927739U CN201420295110.0U CN201420295110U CN203927739U CN 203927739 U CN203927739 U CN 203927739U CN 201420295110 U CN201420295110 U CN 201420295110U CN 203927739 U CN203927739 U CN 203927739U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- light source
- illuminator
- layer
- guide sheet
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of mobile phone illuminator, belong to Mobile phone lighting device technique field, for solving existing Mobile phone lighting body structure complexity, problems such as production cost height and designing.Mobile phone comprises the reflecting layer, light guide sheet, lower diffusion layer, prismatic lens, upper diffusion layer and the perspective layer that set gradually from bottom to top with illuminator, the side of described light guide sheet is with the below in ∕ or described reflecting layer is provided with the light source with different wave length.The light source of the utility model different wave length is by the reflection in reflecting layer, spot light is transformed into area source by light guide sheet, lower diffusion layer puts together the light sending from light guide sheet evenly to project prismatic lens, the multicolour optical haze that upper diffusion layer penetrates prismatic lens, and this polychrome glory is evenly appeared, finally present and there is mist or bright polychrome glory visual effect by perspective layer, make the visual effect of the mobile phone generation polychrome glory with this luminous body structure, promote user's visual experience, simple in structure, production cost is low.
Description
Technical field
The utility model relates to a kind of light-emitting device, relates in particular to a kind of mobile phone illuminator.
Background technology
Along with the development of electronics technology, electronics technology product is widely applied as mobile phone, IPAD, computer, camera etc., especially, mobile phone of staff almost now, people can carry out communication and amusement whenever and wherever possible by mobile phone.Since the appearance of the iphone of Apple mobile phone, aethetics in industry and visual experience have become people selects the important references of mobile phone, and in the face of the day by day serious mobile phone market of homogeneity, famine individual character and new meaning, be necessary to design a kind of color, mobile phone that visual experience is good, meet the pursuit of people to personalized and fashion-orientation, especially meet the demand of young man to fashion and color, become people's a new demand point.
As everyone knows, the multicolour of light be on vision attracts the most directly and effective method, but existing mobile phone light multicolour arranges complex structure, production cost is high.
Utility model content
The purpose of this utility model is that proposition is a kind of simple in structure, can produce multicolour light, the mobile phone illuminator that production cost is low.
For reaching this object, the utility model by the following technical solutions:
The utility model provides a kind of mobile phone illuminator, comprise the reflecting layer, light guide sheet, lower diffusion layer, prismatic lens, upper diffusion layer and the perspective layer that set gradually from bottom to top, the side of described light guide sheet is with the below in ∕ or described reflecting layer is provided with the light source with different wave length.
Preferably, described light source comprises multiple light source cells, and described multiple light source cells are spot light, the optical wavelength difference of described spot light transmitting.
Preferably, described light source comprises multiple light source cell groups, and described multiple light source cell groups are band light source, described band light source interval and be arrangeding in parallel, the optical wavelength difference of described band light source transmitting.
Preferably, described prismatic lens is single-sided structure, and surface thereof has prism structure, and another surface is an even surface.
Preferably, described prism structure is made up of multiple continuously arranged prisms, each described prism be shaped as up-narrow and down-wide prismatoid, and the narrow horizontal plane of described prismatoid is towards described upper diffusion layer.
Preferably, described light guide sheet is provided with plural light guiding points.
Preferably, between described light guide sheet and described lower diffusion layer, be provided with adhesive layer.
Preferably, described perspective layer adopts resin Stereolithography or rubber thermoforming way to make, and described perspective layer is concavees lens or convex lens.
The beneficial effects of the utility model are:
The utility model provides a kind of mobile phone illuminator, the light source of different wave length is by the reflection in reflecting layer, spot light is transformed into area source by light guide sheet, lower diffusion layer puts together the light sending from light guide sheet evenly to project prismatic lens, the multicolour optical haze that upper diffusion layer penetrates prismatic lens, and this polychrome glory is evenly appeared, finally present and there is mist or bright polychrome glory visual effect by perspective layer, this luminous body structure is arranged on mobile phone, make mobile phone produce the visual effect of polychrome glory, promote user's visual experience, simple in structure, production cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of the mobile phone that provides of the utility model embodiment mono-illuminator;
Fig. 2 is the structural representation of the light source that provides of the utility model embodiment mono-;
Fig. 3 is the structural representation of the prismatic lens that provides of the utility model embodiment mono-;
Fig. 4 is the structural representation of the mobile phone that provides of the utility model embodiment bis-illuminator;
Fig. 5 is the structural representation of the light source that provides of the utility model embodiment bis-.
In figure, 1, reflecting layer; 2, light guide sheet; 3, lower diffusion layer; 4, prismatic lens; 41, prism; 5, upper diffusion layer; 6, perspective layer; 7, light source; 71, light source cell; 72, light source cell group; 8, adhesive layer.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
The present embodiment provides a kind of mobile phone illuminator, the structure of this mobile phone use illuminator as shown in Figure 1-Figure 3, it comprises the reflecting layer 1, light guide sheet 2, lower diffusion layer 3, prismatic lens 4, upper diffusion layer 5 and the perspective layer 6 that set gradually from bottom to top, and the both sides of light guide sheet 2 are provided with the light source 7 with different wave length.
Wherein, the figuratum light guide sheet 2 of reflector plate collocation tool in reflecting layer 1 is used, and has the functions such as uvioresistant, the xanthochromia of resistance to UV and diffusion type transmitting.
Light guide sheet 2 is provided with plural light guiding points, these light guiding points can be at plastics (Ju Tan Suan Zhi ∕ PU), polymethyl methacrylate (PMMA), PETG (PET), on the base materials such as polyurethanes (plasticity PU ∕ TPU) with printing, hot pressing, cold pressing, precision optical machinery is portrayed method, light lithography method, etching, the modes such as ultraviolet curing are made into the site of different density, utilize the difference of light refractive index between medium and total reflection phenomenon occurs, by the micro-structural being covered with by the whole face in site in light guide sheet 2, light is guided and penetrated by surface, make this illuminator uniformly light-emitting.Between light guide sheet 2 and lower diffusion layer 3, be provided with adhesive layer 8, for light guide sheet 2 and the lower diffusion layer 3 of boning, adhesive layer 8 can local or whole adhesive means apply formation.
As shown in Figure 3, prismatic lens 4 is single-sided structure, surface thereof has prism structure, and another surface is an even surface, and prism structure is made up of multiple continuously arranged prisms 41, each prism 41 be shaped as up-narrow and down-wide prismatoid, and the narrow horizontal plane of prismatoid is towards upper diffusion layer 5, and prismatic lens 4, also referred to as blast sheet, is a kind of beam condensing unit, mainly utilize total reflection and the law of refraction, dispersed light is concentrated on and within the scope of certain angle, carries out outgoing.Prismatic lens 4 in the present embodiment is preferably dispersing prism, and this dispersing prism can, by the incident light refraction of different wave length, finally present the emergent light of different spectral colors, thereby finally be presented and had mist or bright polychrome glory visual effect by perspective layer 6.Employing has the prismatic lens 4 of prismatoid prism structure, has not only improved the effective rate of utilization of light, and has improved the uniformity of light luminance in different visual angles direction, makes different color light brightness even.
Perspective layer 6 adopts resin Stereolithography mode to make, or adopts rubber thermoforming way to make, and perspective layer 6 is convex lens (as shown in Figure 1), or can be also concavees lens, all has the visual effect of bright or mist.
As shown in Figure 2, light source 7 comprises multiple light source cells 71, and multiple light source cells 71 are spot light, the optical wavelength difference of spot light transmitting.The light source 7 of different wave length is by the reflection in reflecting layer 1, spot light is transformed into area source by light guide sheet 2, lower diffusion layer 3 puts together the light sending from light guide sheet 2 evenly to project prismatic lens 4, the multicolour optical haze that upper diffusion layer 5 penetrates prismatic lens 4, and this polychrome glory is evenly appeared, finally present and there is mist or bright multicolour visual effect by perspective layer 6, this luminous body structure is arranged on mobile phone, make mobile phone produce the visual effect of polychrome glory, promote user's visual experience, simple in structure, production cost is low.
Embodiment bis-:
The mobile phone illuminator that the present embodiment provides, basic identical described in its structure and embodiment mono-, as shown in Figure 4, comprises the reflecting layer 1, light guide sheet 2, lower diffusion layer 3, prismatic lens 4, upper diffusion layer 5 and the perspective layer 6 that set gradually from bottom to top.
Difference part is, as shown in Figure 4 and Figure 5, the light source 7 with different wave length is arranged on the below in reflecting layer 1, and light source 7 comprises multiple light source cell groups 72, multiple light source cell groups 72 are band light source, this band light source be shaped as undulatory strip source, be closely to arrange and form by intensive spot light, multiple band light source interval and be arrangeding in parallel, the optical wavelength difference of band light source transmitting.By this structure band light source, what the visual effect of mobile phone polychrome glory can be presented is better, has further promoted user's visual experience.
In the utility model, the setting position of light source is not limited to the both sides of above-mentioned light guide sheet or the below in reflecting layer, can also be arranged on the both sides of light guide sheet and the below in reflecting layer simultaneously, or is arranged on other positions such as a side of light guide sheet; The composition of light source is also not limited to above-mentioned spot light and undulatory strip source, can also be the light source of other shapes, can realize good polychrome glory visual effect.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (8)
1. a mobile phone illuminator, it is characterized in that: comprise the reflecting layer (1), light guide sheet (2), lower diffusion layer (3), prismatic lens (4), upper diffusion layer (5) and the perspective layer (6) that set gradually from bottom to top, the side of described light guide sheet (2) is with the below of ∕ or described reflecting layer (1) is provided with the light source (7) with different wave length.
2. mobile phone illuminator according to claim 1, it is characterized in that: described light source (7) comprises multiple light source cells (71), described multiple light source cell (71) is spot light, the optical wavelength difference of described spot light transmitting.
3. mobile phone illuminator according to claim 1, it is characterized in that: described light source (7) comprises multiple light source cell groups (72), described multiple light source cell groups (72) are band light source, described band light source interval and be arrangeding in parallel, the optical wavelength difference of described band light source transmitting.
4. according to the mobile phone illuminator described in claim 1-3 any one, it is characterized in that: described prismatic lens (4) is single-sided structure, and surface thereof has prism structure, and another surface is an even surface.
5. mobile phone illuminator according to claim 4, it is characterized in that: described prism structure is made up of multiple continuously arranged prisms (41), each described prism (41) be shaped as up-narrow and down-wide prismatoid, and the narrow horizontal plane of described prismatoid is towards described upper diffusion layer (5).
6. according to the mobile phone illuminator described in claim 1-3 any one, it is characterized in that: described light guide sheet (2) is provided with plural light guiding points.
7. according to the mobile phone illuminator described in claim 1-3 any one, it is characterized in that: between described light guide sheet (2) and described lower diffusion layer (3), be provided with adhesive layer (8).
8. according to the mobile phone illuminator described in claim 1-3 any one, it is characterized in that: described perspective layer (6) adopts resin Stereolithography or rubber thermoforming way to make, and described perspective layer (6) is concavees lens or convex lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295110.0U CN203927739U (en) | 2014-06-04 | 2014-06-04 | A kind of mobile phone illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295110.0U CN203927739U (en) | 2014-06-04 | 2014-06-04 | A kind of mobile phone illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927739U true CN203927739U (en) | 2014-11-05 |
Family
ID=51823544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295110.0U Expired - Fee Related CN203927739U (en) | 2014-06-04 | 2014-06-04 | A kind of mobile phone illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982861A (en) * | 2014-06-04 | 2014-08-13 | 骏熠电子科技(昆山)有限公司 | Illuminant for mobile phone |
-
2014
- 2014-06-04 CN CN201420295110.0U patent/CN203927739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982861A (en) * | 2014-06-04 | 2014-08-13 | 骏熠电子科技(昆山)有限公司 | Illuminant for mobile phone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203849450U (en) | Light guide plate | |
| CN201757335U (en) | LED backlight module, liquid crystal display and display terminal | |
| CN101886785A (en) | Light guide and adopt the backlight module of this light guide | |
| US10746915B2 (en) | Light guide plate, backlight module and display device | |
| CN103672537B (en) | A kind of LED lamp bar, backlight source module and display unit | |
| KR20080008207A (en) | Light guiding structure | |
| CN202587104U (en) | Light guide structure of mobile phone buttons | |
| CN106199819B (en) | A kind of backlight module and display device | |
| CN103982861A (en) | Illuminant for mobile phone | |
| CN201739960U (en) | Light guide part and backlight module adopting same | |
| CN203927739U (en) | A kind of mobile phone illuminator | |
| CN206270537U (en) | A kind of Double-color integrated is molded quantum dot light guide plate | |
| CN104456301A (en) | LED light source modules, LED lamp bar and direct type backlight module | |
| CN204313107U (en) | A kind of LED light source module, LED lamp bar and down straight aphototropism mode set | |
| CN202791646U (en) | Backlight module device | |
| AU2012100931A4 (en) | A high color saturation light modulator and lighting device therefor | |
| CN205787198U (en) | A kind of high even smooth light guide plate | |
| CN206362967U (en) | A kind of Novel backlight light guide plate | |
| CN103277688A (en) | Ultrathin direct-illumination type panel lamp | |
| CN204650015U (en) | Slimming light guide plate | |
| CN202791815U (en) | Light-guide and color-change diffusion structure | |
| CN209356703U (en) | A kind of mobile phone leaded light component | |
| CN203023972U (en) | Backlight module and display device | |
| CN104344283B (en) | Backlight module | |
| CN205374795U (en) | Little prism structure light guide plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |