CN206383496U - A kind of micro nano structure imprinting mould - Google Patents
A kind of micro nano structure imprinting mould Download PDFInfo
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- CN206383496U CN206383496U CN201621433162.5U CN201621433162U CN206383496U CN 206383496 U CN206383496 U CN 206383496U CN 201621433162 U CN201621433162 U CN 201621433162U CN 206383496 U CN206383496 U CN 206383496U
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- micro
- nano structure
- concealing
- protective layer
- nano
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Abstract
The utility model discloses a kind of micro nano structure imprinting mould, it includes supporting body, the concealing structure with shading or thermal-insulation function, protective layer and micro-nano structure layer；The concealing structure forms the supporting body side, and the protective layer is arranged at the concealing structure away from supporting body side, and the micro-nano structure layer is located at protective layer, wherein side of the micro-nano structure layer away from protective layer is formed with micro-nano structure.The barrier structure that the utility model is provided can be adiabatic or shading; and it is provided with protective layer on barrier structure surface; it so can be very good to prevent the drift of light-shielding structure material therefor; when so doing micro-nano structure on its surface; light-shielding structure material therefor can't drift about; the yield of mould can be largely improved, the product yield of imprinting moulding is also indirectly improved.
Description
Priority information
The application request is September in 2016 19 days is submitting to China national Department of Intellectual Property, number of patent application is
The priority and rights and interests of 201621061364.1 patent application, and by referring to being incorporated by herein.
Technical field
The utility model is related to nanometer embossing field, more particularly to a kind of micro nano structure imprinting mould.
Background technology
In mould, industrial production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtains
The various moulds and instrument of required product.In brief, mould is the instrument for formed article, and this instrument is by various parts
Constitute, different moulds are made up of different parts.It mainly realizes article by the change of institute's moulding material physical state
The processing of profile.Have the title of " mother of industry ".
Micro nano structure imprinting is even more too busy to get away mould, and micro-nano structure mould typically can all be provided with ink layer, so in solidification
When can selectivity solidification, but above ink layer formed micro-nano structure when ink layer easily drift about,
The structure of last impressing out is so influenceed, makes product bad.
In consideration of it, the utility model by improving impressing mould structure to solve existing technical problem.
Utility model content
Based on this, it is necessary to provide a kind of micro nano structure imprinting mould to solve above-mentioned technical problem.
A technical scheme of the present utility model is：
A kind of micro nano structure imprinting mould, it is characterised in that it includes supporting body, with shading or thermal-insulation function
Concealing structure, protective layer and micro-nano structure layer；The concealing structure forms the supporting body side, and the protective layer covers institute
Concealing structure is stated, and positioned at the concealing structure away from supporting body side, the micro-nano structure layer is located at protective layer, wherein
The side of the micro-nano structure layer away from protective layer is formed with micro-nano structure.
In a wherein embodiment, the concealing structure surface is provided with auxiliary concealing structure.
In a wherein embodiment, the auxiliary concealing structure plane projection area is more than, covered less than or equal to described
Structural plan projected area.
In a wherein embodiment, the protective layer thickness is more than the concealing structure thickness.
In a wherein embodiment, the protective layer thickness is more than the concealing structure thickness and the auxiliary covers knot
Structure thickness summation.
In a wherein embodiment, the micro-nano structure is bulge-structure or sunk structure.
In a wherein embodiment, the micro-nano structure is lenticule, cylindrical mirror, Fresnel Lenses, CD lines, moth ocular structure
Or drawing pattern.
In a wherein embodiment, the supporting body is provided with diaphragm away from barrier structure side.
In a wherein embodiment, the protective layer is formed by silk-screen printing, spin coating or spraying method.
In a wherein embodiment, the concealing structure, protective layer and micro-nano structure thickness degree summation are not more than 1mm.
The beneficial effects of the utility model：The utility model provides in a kind of micro nano structure imprinting mould and blocks knot
Structure can be adiabatic or shading, and be provided with protective layer on barrier structure surface, so can be very good to prevent shading
The drift of structure, when so doing micro-nano structure on its surface, light-shielding structure can't drift about, can be largely
The yield of mould is improved, the product yield of imprinting moulding is also indirectly improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of micro nano structure imprinting mould of the utility model；
Fig. 2 is a kind of alternative structural representation of micro nano structure imprinting mould of the utility model；
Fig. 3 is a kind of another structural representation of micro nano structure imprinting mould of the utility model；
Fig. 4 is a kind of another structural representation of micro nano structure imprinting mould of the utility model；
Fig. 5 is a kind of another structural representation of micro nano structure imprinting mould of the utility model；
Fig. 6 is the utility model mobile phone faceplate mould structure schematic diagram；
Fig. 7 is A-A ' cross section structure schematic diagrams in Fig. 6.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can pass through many different forms
To realize, however it is not limited to embodiment disclosed below.On the contrary, the purpose for providing these embodiments is made to this practicality
It is more thorough comprehensive that new disclosure understands.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" bag
Include the arbitrary and all combination of one or more related Listed Items.
Referring to Fig. 1, a kind of micro nano structure imprinting mould, it includes supporting body 10, with shading or thermal-insulation function
Concealing structure 20, protective layer 30 and micro-nano structure layer 40；The concealing structure 20 forms the side of supporting body 10, described
Protective layer 30 covers the concealing structure 20, and positioned at the concealing structure 20 away from the side of supporting body 10, the micro-nano structure
Layer 40 is located at the surface of protective layer 30, wherein 40 side away from protective layer 30 of micro-nano structure layer are formed with micro-nano structure 401.
Supporting body 10 primarily serves supporting role, can be from flexible base material, such as the flexible material such as PET, PC, PMMA
Material, can also hard base material, such as glass etc..
Concealing structure 20 has shading or (heat-insulated) effect of thermal insulation, and the material of concealing structure 20 can be black out ink,
Or adiabatic or heat-insulated ink, as long as shading or (heat-insulated) material for acting on and not chemically reacting of thermal insulation can be played
Material can serve as concealing structure；Referring to Fig. 2, knot 21 is covered in the surface of concealing structure 20 provided with auxiliary, auxiliary covers knot
Structure 21 is acted on concealing structure 20 with identical, and auxiliary concealing structure 21 can use identical material with concealing structure 20,
Can also be different, auxiliary concealing structure 21 is mainly the effect of blocking increased to light or heat.
Fig. 2 and Fig. 3 is referred to, the plane projection area of auxiliary concealing structure 21 or 22 is less than or equal to described cover
Structural plan projected area, projection of the projection mainly in supporting body 10 this plane here, certainly, aids in concealing structure
Projected area can also be more than concealing structure projected area (not marked in figure).
Protective layer 30 is mainly for preventing barrier structure from drifting about, therefore the thickness of the protective layer 30 is more than described cover
The thickness of structure 20.Fig. 2~5 are referred to, 30 thickness of the protection are more than the thickness of concealing structure 20 and the auxiliary is covered
The thickness summation of structure 21 or 22, so ensures that barrier structure or auxiliary barrier structure will not expose, can effectively ensure in shape
It will not be drifted about into during micro-nano structure.
Fig. 1~4 and Fig. 5 are referred to, the micro-nano structure is bulge-structure or sunk structure, for the specific of micro-nano structure
Shape can be varied, according to different demands, it can be provided various different shapes, for example, the micro-nano structure is
Lenticule, cylindrical mirror, Fresnel Lenses, CD lines, moth ocular structure or drawing pattern etc., herein simultaneously can not possibly group's act.
Referring to Fig. 5, wherein, the supporting body is provided with diaphragm away from barrier structure side, is so to supporting body 10
Protection, protect supporting body can be good at during follow-up imprinting moulding shaping, do not interfere with the biography of light or heat
Pass.
In order to ensure that barrier bed will not produce drift, the protective layer 30 passes through silk-screen printing, spin coating or spraying method shape
Into.
Further, the concealing structure, protective layer and micro-nano structure thickness degree summation are not more than 1mm.
Referring to Fig. 6, box cover die 60 before a mobile phone is illustrated in Fig. 6, including visible area and rim area, rim area
It is exactly general ornamental area, current mobile phone rim area can all set texture, plays a part of attractive in appearance and decoration, refer to figure
7 be the sectional view in Fig. 6 A-A ' directions, including supporting body 10 ', the concealing structure 20 ' with shading or thermal-insulation function, protective layer
30 ' and micro-nano structure layer 40 '；The formation of the concealing structure 20 ' side of supporting body 10 ', the protective layer 30 ' is arranged at
The concealing structure 20 ' is away from the side of supporting body 10 ', and the micro-nano structure layer 40 ' is located at the surface of protective layer 30 ', wherein described
Side of the micro-nano structure layer 40 ' away from protective layer 30 ' is formed with micro-nano structure 401 ', and wherein concealing structure 20 ' is ink, and complete
The full visible area for blocking mobile phone protecgulum, during using the die marks product, by exposing or heating, now no ink is blocked
The micro-nano structure in place will be replicated and solidify, and the place that the structure that is blocked is blocked will not be cured, the demoulding, not have so
The glue of solidification will be cleaned out, which forms visible area perspective, and there is the product of micro-nano structure rim area, thus can be by
The products application is on mobile phone front shroud.
Same title uses different numberings, such as supporting body 10 and supporting body 10 ', such statement in specification
It is that, in order to preferably describe made numbering difference, the function achieved by substantial two is all identical or substantive phase
With.
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, above in conjunction with accompanying drawing to this
The embodiment of utility model is described in detail.Elaborate many details in order to abundant in superincumbent description
Understand the utility model.But the utility model can be implemented with being much different from other manner described above, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model intension, therefore the utility model is not by public above
The limitation for the specific embodiment opened.Also, each technical characteristic of embodiment described above can be combined arbitrarily, to make to retouch
State succinctly, combination not all possible to each technical characteristic in above-described embodiment is all described, as long as however, these skills
Contradiction is not present in the combination of art feature, is all considered to be the scope of this specification record.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of micro nano structure imprinting mould, it is characterised in that it includes supporting body, the screening with shading or thermal-insulation function
Cover structure, protective layer and micro-nano structure layer；The concealing structure forms the supporting body side, and the protective layer covering is described
Concealing structure, and positioned at the concealing structure away from supporting body side, the micro-nano structure layer is located at protective layer, wherein institute
State side of the micro-nano structure layer away from protective layer and be formed with micro-nano structure.
2. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the concealing structure surface
Provided with auxiliary concealing structure.
3. a kind of micro nano structure imprinting mould according to claim 2, it is characterised in that the auxiliary concealing structure
Plane projection area is more than, less than or equal to the concealing structure plane projection area.
4. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the protective layer thickness is big
In the concealing structure thickness.
5. a kind of micro nano structure imprinting mould according to claim 3, it is characterised in that the protective layer thickness is big
In the concealing structure thickness and the auxiliary concealing structure thickness summation.
6. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the micro-nano structure is convex
Play structure or sunk structure.
7. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the micro-nano structure is micro-
Lens, cylindrical mirror, Fresnel Lenses, CD lines, moth ocular structure or drawing pattern.
8. according to a kind of any described micro nano structure imprinting mould of claim 1~7, it is characterised in that the carrying
Body is provided with diaphragm away from barrier structure side.
9. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the protective layer passes through silk
Wire mark brush, spin coating or spraying method are formed.
10. a kind of micro nano structure imprinting mould according to claim 1, it is characterised in that the concealing structure, guarantor
Sheath and micro-nano structure thickness degree summation are not more than 1mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016210613641 | 2016-09-19 | ||
| CN201621061364 | 2016-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206383496U true CN206383496U (en) | 2017-08-08 |
Family
ID=59490200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433162.5U Active CN206383496U (en) | 2016-09-19 | 2016-12-26 | A kind of micro nano structure imprinting mould |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415511A (en) * | 2017-08-24 | 2017-12-01 | 深圳市锐欧光学电子有限公司 | A kind of method being directly transferred to mould texture or pattern on safety glass |
| CN109397677A (en) * | 2017-08-18 | 2019-03-01 | 昇印光电（昆山）股份有限公司 | Micro-nano embossing mold |
| 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 |
| CN109475054A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of decorating film, mold and electronic equipment cover board |
-
2016
- 2016-12-26 CN CN201621433162.5U patent/CN206383496U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397677A (en) * | 2017-08-18 | 2019-03-01 | 昇印光电（昆山）股份有限公司 | Micro-nano embossing mold |
| CN107415511A (en) * | 2017-08-24 | 2017-12-01 | 深圳市锐欧光学电子有限公司 | A kind of method being directly transferred to mould texture or pattern on safety glass |
| CN107415511B (en) * | 2017-08-24 | 2020-06-05 | 深圳市锐欧光学电子有限公司 | Method for directly transferring mold texture or pattern onto toughened glass |
| 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 |
| CN109475054A (en) * | 2017-09-08 | 2019-03-15 | 昇印光电（昆山）股份有限公司 | A kind of decorating film, mold and electronic equipment cover board |
| 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 |
| CN109475054B (en) * | 2017-09-08 | 2021-06-29 | 昇印光电（昆山）股份有限公司 | Decorative film, mold and electronic equipment cover plate |
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