CN205961276U - Camera apron and module of making a video recording - Google Patents
Camera apron and module of making a video recording Download PDFInfo
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- CN205961276U CN205961276U CN201620796017.7U CN201620796017U CN205961276U CN 205961276 U CN205961276 U CN 205961276U CN 201620796017 U CN201620796017 U CN 201620796017U CN 205961276 U CN205961276 U CN 205961276U
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- epicranial plate
- window area
- decorative zones
- shooting epicranial
- shooting
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Abstract
The utility model discloses a camera apron and module of making a video recording. The camera apron is decorated regionally including ability transmitted light's window region and window region outlying. Window region aims at a camera camera lens. Window region distributes there is the inverse structure of subtracting, and it has optics decorative structure to decorate regional the distribution. Window region subtracts inverse structure can reduce the reflection when shooing or make a video recording. Simultaneously, moth eye structure can increase the transmission again. The camera apron is provided with optics decorative structure on decorating the region for camera apron has fine decoratively, has the outward appearance of dazzling very much, accords with market and to the increasingly high designing requirement of cell -phone, makes the module of making a video recording that has this camera apron have high -quality image pickup effect simultaneously.
Description
Technical field
This utility model is related to field of mobile phones, more particularly, to one kind shooting epicranial plate and camera module.
Background technology
At present, with the development of communication technology, present mobile phone is provided with camera module substantially.Camera module passes through interior
The structures such as Sensor (sensor) chip put, can be acquired to the reflection light of outside body surface and sense, thus
Form corresponding image, complete image acquisition.By using being provided with the mobile phone of camera module, user can take pictures at any time or take the photograph
Picture, records things interested at one's side.But limited by factors such as cost, aesthetic measure and installation controls, mobile phone
The camera module being equipped with is usually the general minisize pick-up head of performance, thus the shooting effect of high-quality cannot be realized.
Utility model content
Based on this it is necessary to provide a kind of shooting epicranial plate and camera module to solve the problems, such as techniques discussed above.
A technical scheme of the present utility model is：A kind of shooting epicranial plate, it includes the window area of energy transmitted ray
And the decorative zones of described window area periphery, described window area is directed at cam lens, and described window area is distributed with
Antireflection structure, described decorative zones are distributed with optics decorating structure.
Wherein in an embodiment, described shooting epicranial plate include glass substrate, be arranged at glass substrate one side or
Plural number first micro structure of two sides, and plural number is arranged at the second micro structure of described glass substrate one side, described glass
Substrate includes described window area and described decorative zones, and described plural first micro structure constitutes described antireflection structure, described multiple
Several second micro structures constitute described optics decorating structure.
Wherein in an embodiment, described antireflection structure is the plural number projection of distribution or the moth ocular structure of groove.
Wherein in an embodiment, the section semicircular in shape of described moth ocular structure, square, triangle, spine shape, half ellipse
The abnormity that spherical or other depth-to-width ratios are more than 1.
Wherein in an embodiment, gapless and be covered with whole window region between the first micro structure of described antireflection structure
Domain, or the first micro structure random distribution of described antireflection structure and there is gap each other.
Wherein in an embodiment, described optics decorating structure is cylindrical lens array, microlens array, CD stricture of vagina, Fei Nie
That lens or drawing pattern.
Wherein in an embodiment, the average pore size of described moth ocular structure is in 50nm～400nm.
Wherein in an embodiment, described glass cover-plate be in ellipticity, it include symmetrically arranged two window areas,
Positioned at two decorative zones of two window area peripheries, and second in addition to described two window areas and two decorative zones
Decorative zones, described two decorative zones and the second decorative zones are respectively provided with optics decorating structure.
Wherein in an embodiment, described shooting epicranial plate also includes the reflecting layer being covered in described second micro structure
And dyed layer, described reflecting layer is located between described second micro structure and described dyed layer, or described dyed layer is positioned at described
Between second micro structure and described reflecting layer.
This utility model also discloses a kind of camera module, has shooting epicranial plate as above.
The beneficial effects of the utility model：The moth ocular structure of window area can reduce reflection when taking pictures or image.Meanwhile,
Moth ocular structure can increase transmission again.Shooting epicranial plate is provided with optics decorating structure so that imaging epicranial plate on decorative zones
There is good dicoration, there is the outward appearance dazzled very much, simultaneously so that the camera module with this shooting epicranial plate has high-quality
Photographic effect.
Brief description
Fig. 1 images the planar structure schematic diagram of epicranial plate for this utility model；
Fig. 2 images the structural representation of epicranial plate for this utility model；
Fig. 3 images another structural representation of epicranial plate for this utility model；
Fig. 4 images another structural representation of epicranial plate for this utility model；
Fig. 5 images another structural representation of epicranial plate for this utility model；
Fig. 6 images another structural representation of epicranial plate for this utility model；
Fig. 7 images another structural representation of epicranial plate for this utility model；
Fig. 8 images the another planar structure schematic diagram of epicranial plate for this utility model.
Specific embodiment
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Better embodiment of the present utility model is given in accompanying drawing.But, this utility model can be by many different forms
To realize the embodiment however it is not limited to disclosed below.On the contrary, providing the purpose of these embodiments to be to make to this practicality
It is more thoroughly comprehensive that new disclosure understands.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment is it is not intended that in limiting this utility model.Term as used herein "and/or" bag
Include the arbitrary and all of combination of the Listed Items of one or more correlations.
This utility model discloses a kind of shooting epicranial plate, and its mentality of designing is the window that shooting epicranial plate includes energy transmitted ray
Mouth region domain and the decorative zones of window area periphery.Window area is directed at cam lens.Window area is distributed with anti-reflection knot
Structure, decorative zones are distributed with optics decorating structure.The antireflection structure of window area can reduce reflection when taking pictures or image.With
When, antireflection structure can increase transmission again.Antireflection structure is preferably moth ocular structure.Shooting epicranial plate is provided with light on decorative zones
Learn decorating structure so that shooting epicranial plate has good dicoration, there is the outward appearance dazzled very much, meet market to mobile phone increasingly
High design requirement.
It is described in detail below in conjunction with diagram, Fig. 1 please be join, shooting epicranial plate 100 includes glass substrate 10, is arranged at glass
Plural number first micro structure of glass substrate 10 one side or two sides, and it is arranged at the micro- knot of plural number second of glass substrate one side
Structure.Glass substrate 10 includes window area 20 and decorative zones 30.Plural number first micro structure constitutes antireflection structure 21, plural number second
Micro structure constitutes optics decorating structure 31.That is, antireflection structure 21 is formed at arbitrary side or two of window area 20
Individual side is respectively provided with, and optics decorating structure 31 is formed at a side of decorative zones 30, and is medial surface, namely just to taking the photograph
Side as head mirror head.Preferably, window area is rounded, and decorative zones are in annular.Please join Fig. 2 to Fig. 6, antireflection structure
21 is the plural number projection of distribution or the moth ocular structure of groove.Preferably, the section of moth ocular structure 21 can with semicircular in shape, square,
The abnormity that triangle, spine shape, semielliptical shape or other depth-to-width ratios are more than 1.Here depth-to-width ratio refers to the first micro structure
The ratio with the average pore size of the first micro structure for the mean depth (including the depth of raised height or groove), depth-to-width ratio is more than 1
When, the depth of moth ocular structure is longer, has more preferable anti-reflection effect.Preferably, the plural hemisphere being distribution as moth ocular structure 21
The circle bag of shape.The moth ocular structure of those shapes is respectively provided with the good effect reducing reflection.
Please join Fig. 1 and Fig. 2, the first micro structure random distribution of moth ocular structure and there is gap each other.Moth ocular structure
The first micro structure between can also gapless and be covered with whole window area, as shown in Figure 7.
Please join shown in Fig. 1, optics decorating structure is cylindrical lens array, microlens array, CD stricture of vagina, Fei Nier lens or wire drawing
Stricture of vagina is naturally it is also possible to be other optical microstructures.Second micro structure can be for bulge-structure or groove structure so that this photographic head
Cover plate has decorative effect, more dazzling, the class of lifting mobile phone, meets market and sends out the demand opened.Preferably, with CD stricture of vagina it is
Example, this CD stricture of vagina, with the center of window area as the center of circle, to external diffusion, has good decorative effect.Shooting epicranial plate also includes
It is covered in the reflecting layer in the second micro structure and dyed layer.Reflecting layer is located between the second micro structure and dyed layer, or coloring
Layer is located between the second micro structure and reflecting layer.Thus decorative effect can be strengthened, more attractive in appearance.
Antireflection structure includes the molding by way of photoetching, impressing or etching of moth ocular structure.Optics decorating structure passes through pressure
Print or the mode molding of etching, can make the etching mode of mask or maskless etching mode during etching
Formed.The average pore size of moth ocular structure in 50nm～400nm, to ensure good anti-reflection effect.
For further illustrating the beneficial effect that this utility model brings, to be illustrated with specific test data below.
Embodiment 1, glass substrate only one side is provided with moth ocular structure.The cycle of moth ocular structure is 100nm, average pore size
For 80nm, mean depth is 180nm.
Embodiment 2, the both sides of glass substrate are provided with moth ocular structure.The cycle of moth ocular structure is 100nm, average pore size
For 80nm, mean depth is 180nm.
Comparative example 1, the both sides of glass substrate are all not provided with moth ocular structure.
Test：Incident angle is 60 degree, the transmitance under test lambda1-wavelength.
Test result is as shown in the table：
As can be seen from the above data, in lambda1-wavelength one timing, increasing moth ocular structure can increase absorbance, and then subtracts
Few reflection.And the effect that both sides are respectively provided with moth ocular structure is better than the effect that side arranges moth ocular structure.
Please join Fig. 8, this utility model discloses another embodiment, and the glass cover-plate of shooting epicranial plate 200 is in ellipse
Shape.Glass cover-plate includes symmetrically arranged two window areas 40, is located at two decorative zones 50 of two window area peripheries,
And the second decorative zones 60 except described two window areas and two decorative zones.Ellipticity is essentially the shape of waist-shaped hole,
It is two parallel straight lines up and down, both sides are circular arc, and window area 50 is concentric with neighbouring circular arc.Two decorative zones
50 and second decorative zones 60 be respectively provided with optics decorating structure.It is provided with moth ocular structure 41, moth eye in two window areas 40
The distribution of structure can identical it is also possible to different.The section of moth ocular structure 41 can be with semicircular in shape, square, triangle, spine
The abnormity that shape, semielliptical shape or other depth-to-width ratios are more than 1.Further, the moth ocular structure 41 in two window areas 40 is
The plural number hemispheric circle bag of distribution.The moth ocular structure of those shapes is respectively provided with the good effect reducing reflection.Shooting skull
The decorative zones 50 of plate 200 are also equipped with optics decorating structure, can be CD stricture of vagina, Fresnel Lenses or drawing pattern etc..Preferably,
When for CD stricture of vagina, and each with the center of the window area at place as the center of circle.The optics decorating structure of the second decorative zones 5 is post
Lens arra, microlens array, CD stricture of vagina, Fresnel Lenses or drawing pattern etc..Preferably, the optics ornamental knot of the second decorative zones
Structure is CD stricture of vagina, and CD stricture of vagina is with the center of one of window area as the center of circle.Optics dress when decorative zones and the second decorative zones
When decorations structure is CD stricture of vagina, the CD stricture of vagina of decorative zones is different with the density of the CD stricture of vagina of optics decorating structure, such as decorative zones
The density of CD stricture of vagina is less than the CD stricture of vagina of optics decorating structure, assumes similar and different decoration results, more beautiful.
This utility model further discloses a kind of camera module, has the shooting epicranial plate as the disclosure above.Camera module is also
Including cam lens, image the window area be aligned cam lens of epicranial plate.The moth ocular structure of this shooting epicranial plate has
Reduce reflection, effect of increase transmission, so that this camera module has the photographic effect of high-quality.And, this photographic head
After the optics decorating structure of cover plate is arranged on camera module, improve dicoration and the aesthetic property of whole camera module, more meet
Market trend.
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, above in conjunction with accompanying drawing to this
The specific embodiment of utility model is described in detail.Elaborate a lot of details in order to abundant in superincumbent description
Understand this utility model.But this utility model can be much to implement different from alternate manner described above, this area
Technical staff can do similar improvement without prejudice in the case of this utility model intension, and therefore this utility model is not subject to public affairs above
The restriction of the specific embodiment opened.And, each technical characteristic of embodiment described above can arbitrarily be combined, for making to retouch
State succinct, all possible combination of each technical characteristic in above-described embodiment is not all described, as long as however, these skills
There is not contradiction in the combination of art feature, be all considered to be the scope of this specification record.
Embodiment described above only have expressed several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that it is common for this area
For technical staff, without departing from the concept of the premise utility, some deformation can also be made and improve, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of shooting epicranial plate is it is characterised in that it includes the window area of energy transmitted ray and described window area periphery
Decorative zones, described window area is directed at cam lens, and described window area is distributed with antireflection structure, described ornamental area
Domain is distributed with optics decorating structure.
2. according to claim 1 shooting epicranial plate it is characterised in that described shooting epicranial plate includes glass substrate, if
It is placed in plural number first micro structure of glass substrate one side or two sides, and the plural number being arranged at described glass substrate one side
Second micro structure, described glass substrate includes described window area and described decorative zones, and described plural first micro structure is constituted
Described antireflection structure, described plural second micro structure constitutes described optics decorating structure.
3. shooting epicranial plate according to claim 1 it is characterised in that described antireflection structure be distribution plural number raised or
The moth ocular structure of groove.
4. shooting epicranial plate according to claim 3 is it is characterised in that the section semicircular in shape of described moth ocular structure, side
The abnormity that shape, triangle, spine shape, semielliptical shape or other depth-to-width ratios are more than 1.
5. shooting epicranial plate according to claim 2 is it is characterised in that between the first micro structure of described antireflection structure no
Gap and be covered with whole window area, or the first micro structure random distribution of described antireflection structure and between having each other
Gap.
6. the shooting epicranial plate according to any one of claim 1 to 5 is it is characterised in that described optics decorating structure
For cylindrical lens array, microlens array, CD stricture of vagina, Fresnel Lenses or drawing pattern.
7. the shooting epicranial plate according to claim 3 is it is characterised in that the average pore size of described moth ocular structure is in 50nm
～400nm.
8. it is characterised in that described glass cover-plate is in ellipticity, it includes right shooting epicranial plate according to claim 2
Claim two window areas of setting, being located at two decorative zones of two window area peripheries, and except described two window areas
With the second decorative zones outside two decorative zones, described two decorative zones and the second decorative zones are respectively provided with optics ornamental knot
Structure.
9. shooting epicranial plate according to claim 2 is it is characterised in that also include being covered in described second micro structure
Reflecting layer and dyed layer, described reflecting layer is located between described second micro structure and described dyed layer, or described dyed layer position
Between described second micro structure and described reflecting layer.
10. a kind of camera module is it is characterised in that have the shooting epicranial plate as any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796017.7U CN205961276U (en) | 2016-07-27 | 2016-07-27 | Camera apron and module of making a video recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796017.7U CN205961276U (en) | 2016-07-27 | 2016-07-27 | Camera apron and module of making a video recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205961276U true CN205961276U (en) | 2017-02-15 |
Family
ID=57973954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796017.7U Active CN205961276U (en) | 2016-07-27 | 2016-07-27 | Camera apron and module of making a video recording |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205961276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475055A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of cosmetic sheet, mold and electronic equipment cover board |
| CN109466229A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of cosmetic sheet |
| CN111381337A (en) * | 2018-12-29 | 2020-07-07 | 昇印光电（昆山）股份有限公司 | Lens barrel and lens |
-
2016
- 2016-07-27 CN CN201620796017.7U patent/CN205961276U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475055A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of cosmetic sheet, mold and electronic equipment cover board |
| CN109466229A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of cosmetic sheet |
| CN109475055B (en) * | 2017-09-08 | 2021-06-29 | 昇印光电（昆山）股份有限公司 | Decorative sheet, mold and electronic equipment cover plate |
| CN111381337A (en) * | 2018-12-29 | 2020-07-07 | 昇印光电（昆山）股份有限公司 | Lens barrel and lens |
| CN111381337B (en) * | 2018-12-29 | 2022-08-23 | 昇印光电（昆山）股份有限公司 | Lens barrel and lens |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |