CN206601501U - Reflective membrane - Google Patents
Reflective membrane Download PDFInfo
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- CN206601501U CN206601501U CN201720285589.3U CN201720285589U CN206601501U CN 206601501 U CN206601501 U CN 206601501U CN 201720285589 U CN201720285589 U CN 201720285589U CN 206601501 U CN206601501 U CN 206601501U
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Abstract
A kind of reflective membrane, including basic unit, layers of prisms, the first modified layer and reflecting layer, layers of prisms are arranged in basic unit, and the first modified layer is arranged in layers of prisms, and reflecting layer is arranged in the first modified layer, and the first modified layer is rough surface close to the side in reflecting layer.Reflective membrane of the present utility model can reduce the probability that interlaminar separation occurs for reflecting layer, improve the environmental suitability of reflective membrane, extend the Acceptable life of reflective membrane.
Description
Technical field
The utility model is related to plastic sheeting technical field, more particularly to a kind of reflective membrane.
Background technology
Reflective membrane has a wide range of applications in field of traffic safety, is that traffic safety and people life property safety provide guarantor
Barrier.
Existing reflective membrane includes layers of prisms and the reflector layer being arranged in layers of prisms, and reflector layer can reflect external environment condition
Light.But, existing reflective membrane is under the ambient influnences such as external force, temperature, humidity, and easy stress effect occurs interlaminar separation and showed
As.Therefore, existing reflective membrane is poor for environmental suitability, and the service life of reflective membrane is small.Moreover, when reflector layer occurs to take off
When falling, easily cause potential safety hazard.
Utility model content
The purpose of this utility model is there is provided a kind of reflective membrane, can reduce the probability that interlaminar separation occurs for reflecting layer,
The environmental suitability of reflective membrane is improved, the Acceptable life of reflective membrane is extended.
The utility model, which solves its technical problem, to be realized using following technical scheme.
A kind of reflective membrane, including basic unit, layers of prisms, the first modified layer and reflecting layer, layers of prisms are arranged in basic unit, and first
Modified layer is arranged in layers of prisms, and reflecting layer is arranged in the first modified layer, and the first modified layer is thick close to the side in reflecting layer
Rough surface.
In preferred embodiment of the present utility model, above-mentioned layers of prisms includes multiple prisms, and the bottom surface of multiple prisms is arranged
Plane is formed, and is arranged in basic unit, surface of each prism away from bottom surface is prism facets, the first modified layer is arranged on each prism
In prism facets.
In preferred embodiment of the present utility model, the prism facets of above-mentioned each prism are protruded away from the direction of basic unit.
In preferred embodiment of the present utility model, the side of above-mentioned layers of prisms passes through corona modification integrally formed the
Modified layer.
In preferred embodiment of the present utility model, above-mentioned basic unit includes carrier layer and the second modified layer, the second modified layer
Set on a carrier layer, layers of prisms is arranged in the second modified layer, side of second modified layer away from carrier layer is rough surface.
In preferred embodiment of the present utility model, above-mentioned basic unit also includes the protective layer being made up of transparent resin, protection
Layer is arranged on the side away from the second modified layer of carrier layer.
In preferred embodiment of the present utility model, the side of above-mentioned carrier layer passes through corona modification integrally formed the
Two modified layers.
In preferred embodiment of the present utility model, the thickness of above-mentioned layers of prisms is 15um~100um.
In preferred embodiment of the present utility model, above-mentioned reflecting layer is by depositing the aluminium lamination or silver layer that are formed.
The layers of prisms of reflective membrane of the present utility model is arranged in basic unit, and the first modified layer is arranged in layers of prisms, reflection
Layer is arranged in the first modified layer, and the first modified layer is the rough surface of increase adhesive force close to the side in reflecting layer.Therefore, originally
The reflective membrane of utility model can reduce the probability that interlaminar separation occurs for reflecting layer, improve the environmental suitability of reflective membrane, extend
The Acceptable life of reflective membrane.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
It can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, described in detail.
Brief description of the drawings
Fig. 1 is the structural representation of the reflective membrane of the utility model first embodiment.
Fig. 2 is the partial structural diagram of the reflective membrane of the utility model first embodiment.
Fig. 3 is the structural representation of the reflective membrane of the utility model second embodiment.
Fig. 4 is the structural representation of the basic unit of the utility model second embodiment.
Fig. 5 is the partial structural diagram of the reflective membrane of the utility model second embodiment.
Embodiment
Further to illustrate that the utility model is to reach technological means and effect that predetermined utility model purpose is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes reflective membrane embodiment, structure, feature
And its effect, describe in detail as follows:
Relevant of the present utility model foregoing and other technology contents, feature and effect, it is following coordinate with reference to schema compared with
It can be clearly appeared from the detailed description of good embodiment.By the explanation of embodiment, when can be to the utility model up to
The technological means and effect taken into predetermined purpose are able to more go deep into and specific understanding, but institute's accompanying drawings are only to provide
With reference to purposes of discussion, not for being any limitation as to the utility model.
Fig. 1 is the structural representation of the reflective membrane of the utility model first embodiment.As shown in figure 1, in the present embodiment,
Basic unit 12, layers of prisms 13, the first modified layer 14 and reflecting layer 15, the i.e. layers of prisms 13 that reflective membrane 10 includes being cascading are set
Put in basic unit 12, the first modified layer 14 is arranged in layers of prisms 13, reflecting layer 15 is arranged in the first modified layer 14.
In the present embodiment, basic unit 12 is included to the overall carrier layer 122 played a supportive role of reflective membrane 10.In the present embodiment
In, carrier layer 122 can be made up of PC, PET, PVC or other thin-film materials, but be not limited thereto.
Layers of prisms 13 includes multiple prisms 132, the bottom surface arrangement form plane of multiple prisms 132, and is arranged on basic unit 12
Carrier layer 122 on, each surface of the prism 132 away from bottom surface be prism facets, the prism facets of each prism 132 are away from basic unit 12
Direction protrusion.Layers of prisms 13 is made up of the undulated prism structure of regular distribution or random alignment, and prism structure has specific
Light retro-reflective properties, prism structure can be made up of optic-solidified adhesive of mould pressing process.In the present embodiment, the thickness of layers of prisms 13
It is 15um~100um for the distance between 15um~100um, the i.e. bottom surface of prism 132 and the summit of prism 132.
Fig. 2 is the partial structural diagram of the reflective membrane of the utility model first embodiment.As depicted in figs. 1 and 2, first
Modified layer 14 is arranged in the prism facets of each prism 132, and the first modified layer 14 is increase adhesive force close to the side in reflecting layer 15
Rough surface 101.In the present embodiment, the first modified layer 14 is to carry out corona modification or change by the surface to layers of prisms 13
Handle, and the surface texture of layers of prisms 13 cracking is occurred, is aoxidized and then be integrally formed, that is to say, that the first modified layer 14 is close
The side in reflecting layer 15 is rough surface 101, can increase the adhesive force to reflecting layer 15.In the present embodiment, because first changes
Property layer 14 with layers of prisms 13 be to be integrally formed, the material of the first modified layer 14 is also optic-solidified adhesive.
Reflecting layer 15 is arranged on the rough surface 101 of the first modified layer 14, and has the prism facets phase with layers of prisms 13
Same shape.Because reflecting layer 15 is arranged on 101 on the rough surface of the first modified layer 14, reduce in external force, temperature, humidity
The probability of interlaminar separation occurs for reflecting layer 15 Deng under the influence of, improves the environmental suitability of reflective membrane 10, extends reflective membrane 10
Acceptable life.In the present embodiment, reflecting layer 15 is that such as reflecting layer 15 is by depositing the aluminium lamination or silver layer that are formed
It is arranged on using depositional modes such as electro-deposition, heat deposition, chemical depositions in the first modified layer 14, but not with above-mentioned several depositions
Mode is limited.
Fig. 3 is the structural representation of the reflective membrane of the utility model second embodiment.As shown in figure 3, in the present embodiment,
Reflective membrane 10 ' includes basic unit 12 ', layers of prisms 13, the first modified layer 14 and reflecting layer 15, the i.e. layers of prisms 13 being cascading
It is arranged in basic unit 12 ', the first modified layer 14 is arranged in layers of prisms 13, reflecting layer 15 is arranged in the first modified layer 14.
Fig. 4 is the structural representation of the basic unit of the utility model second embodiment.Fig. 5 is the utility model second embodiment
Reflective membrane partial structural diagram.As shown in Fig. 3, Fig. 4 and Fig. 5, basic unit 12 ' includes rise overall to reflective membrane 10 ' and supported
The modified layer 123 of carrier layer 122 and second of effect.Second modified layer 123 is arranged in carrier layer 122, and layers of prisms 13 is set
In the second modified layer 123, the second side of the modified layer 123 away from carrier layer 122 is the rough surface 102 of increase adhesive force.
In the present embodiment, the second modified layer 123 is to carry out corona modification or chemical treatment by the surface to carrier layer 122, makes load
There is cracking, aoxidized and then be integrally formed in the surface texture of body layer 122, that is to say, that the second modified layer 123 is away from carrier layer 122
Side be rough surface 102, the adhesive force to layers of prisms 13 can be increased.In order to protect reflective membrane 10 ', basic unit 12 ' is included also
Including the protective layer 124 being made up of transparent resin, protective layer 124 is arranged on one away from the second modified layer 123 of carrier layer 122
Side.In the present embodiment, carrier layer 122 can be made up of PC, PET, PVC or other thin-film materials, but be not limited thereto.
Layers of prisms 13 includes multiple prisms 132, the bottom surface arrangement form plane of multiple prisms 132, and is arranged on basic unit 12 '
Carrier layer 122 on, each surface of the prism 132 away from bottom surface be prism facets, the prism facets of each prism 132 are away from basic unit
12 ' direction protrusion.Layers of prisms 13 is made up of the undulated prism structure of regular distribution or random alignment, and prism structure has spy
Fixed light retro-reflective properties, prism structure can be made up of optic-solidified adhesive of mould pressing process.In the present embodiment, the thickness of layers of prisms 13
It is 15um~100um to spend for the distance between 15um~100um, the i.e. bottom surface of prism 132 and the summit of prism 132.
As shown in Figure 4 and Figure 5, the first modified layer 14 is arranged in the prism facets of each prism 132, and the first modified layer 14 is close
The side in reflecting layer 15 is the rough surface 101 of increase adhesive force.In the present embodiment, the first modified layer 14 is by prism
The surface of layer 13 carries out corona modification or chemical treatment, the surface texture of layers of prisms 13 cracking, oxidation and then a bodily form is occurred
Into (corona layers of prisms 13 obtains the first modified layer 14, and corona carrier layer 122 obtains the second modified layer 123), that is to say, that first
Modified layer 14 is rough surface 101 close to the side in reflecting layer 15, can increase the adhesive force to reflecting layer 15.
Reflecting layer 15 is arranged on the rough surface 101 of the first modified layer 14, and has the prism facets phase with layers of prisms 13
Same shape.On the rough surface 101 that the first modified layer 14 is arranged on due to reflecting layer 15, reduce in external force, temperature, humidity
The probability of interlaminar separation occurs for reflecting layer 15 Deng under the influence of, improves the environmental suitability of reflective membrane 10 ', extends reflective membrane
10 ' Acceptable life.In the present embodiment, reflecting layer 15 is by depositing the aluminium lamination or silver layer that are formed, such as reflecting layer
15 be to be arranged on using depositional modes such as electro-deposition, heat deposition, chemical depositions in the first modified layer 14, but not with above-mentioned several
Depositional mode is limited.
The layers of prisms 13 of reflective membrane 10,10 ' of the present utility model is arranged in basic unit 12,12 ', and the first modified layer 14 is set
In layers of prisms 13, reflecting layer 15 is arranged in the first modified layer 14, and the first modified layer 14 is increasing close to the side in reflecting layer 15
Plus the rough surface 101 of adhesive force.Therefore, reflective membrane 10,10 ' of the present utility model can reduce the generation of reflecting layer 15 interlaminar separation
Probability, improve the environmental suitability of reflective membrane 10,10 ', extend the Acceptable life of reflective membrane 10,10 '.Moreover,
Reflective membrane 10,10 ' of the present utility model is not easy to cause potential safety hazard.
Preferred embodiment of the present utility model is described in detail above in association with accompanying drawing, but the utility model is not limited to
Detail in above-mentioned embodiment, can be to technology of the present utility model in range of the technology design of the present utility model
Scheme carries out a variety of simple variants, and these simple variants belong to protection domain of the present utility model.In above-mentioned specific embodiment party
Each particular technique feature described in formula, in the case of reconcilable, can be combined by any suitable means.
In order to avoid unnecessary repetition, the utility model no longer separately illustrates to various possible combinations.
Claims (9)
1. a kind of reflective membrane, it is characterised in that including basic unit (12,12 '), layers of prisms (13), the first modified layer (14) and reflection
Layer (15), the layers of prisms (13) is arranged in the basic unit (12,12 '), and first modified layer (14) is arranged on the layers of prisms (13)
On, the reflecting layer (15) is arranged in first modified layer (14), and the one of the close reflecting layer (15) of first modified layer (14)
Side is rough surface (101).
2. reflective membrane as claimed in claim 1, it is characterised in that the layers of prisms (13) includes multiple prisms (132), multiple ribs
The bottom surface arrangement form plane of mirror (132), and being arranged in the basic unit (12,12 '), respectively table of the prism (132) away from bottom surface
Face is prism facets, and first modified layer (14) is arranged in the respectively prism facets of the prism (132).
3. reflective membrane as claimed in claim 2, it is characterised in that respectively the prism facets of the prism away from the basic unit (12,
12 ') direction protrusion.
4. reflective membrane as claimed in claim 2, it is characterised in that the side of the layers of prisms (13) passes through corona modification one
Body forms first modified layer (14).
5. reflective membrane as claimed in claim 2, it is characterised in that the basic unit (12 ') includes carrier layer (122) and second and is modified
Layer (123), second modified layer (123) is arranged in the carrier layer (122), and the layers of prisms (13) is arranged on second modified layer
(123) on, side of second modified layer (123) away from the carrier layer (122) is rough surface (102).
6. reflective membrane as claimed in claim 5, it is characterised in that the basic unit (12 ') also includes the guarantor being made up of transparent resin
Sheath (124), the protective layer (124) is arranged on the side away from second modified layer (123) of the carrier layer (122).
7. reflective membrane as claimed in claim 5, it is characterised in that the side of the carrier layer (122) passes through corona modification
It is integrally formed second modified layer (123).
8. the reflective membrane as described in claim 1 to 7 any one, it is characterised in that the thickness of the layers of prisms (13) is 15um
~100um.
9. the reflective membrane as described in claim 1 to 7 any one, it is characterised in that the reflecting layer (15) is by depositing shape
Into aluminium lamination or silver layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285589.3U CN206601501U (en) | 2017-03-22 | 2017-03-22 | Reflective membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285589.3U CN206601501U (en) | 2017-03-22 | 2017-03-22 | Reflective membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601501U true CN206601501U (en) | 2017-10-31 |
Family
ID=60144600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720285589.3U Active CN206601501U (en) | 2017-03-22 | 2017-03-22 | Reflective membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089249A (en) * | 2017-11-29 | 2018-05-29 | 宁波激智科技股份有限公司 | A kind of hot-forming reflectance coating and preparation method thereof |
| CN113167935A (en) * | 2018-12-12 | 2021-07-23 | 海利亚克有限公司 | Silicon Fresnel lens on glass substrate for solar concentrator and method of manufacture |
-
2017
- 2017-03-22 CN CN201720285589.3U patent/CN206601501U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089249A (en) * | 2017-11-29 | 2018-05-29 | 宁波激智科技股份有限公司 | A kind of hot-forming reflectance coating and preparation method thereof |
| CN113167935A (en) * | 2018-12-12 | 2021-07-23 | 海利亚克有限公司 | Silicon Fresnel lens on glass substrate for solar concentrator and method of manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215026, Suzhou, Jiangsu province Suzhou Industrial Park, Su Hong Road, North Bell Street, No. 478 Co-patentee after: Suzhou University Patentee after: SUZHOU SUDAVIG SCIENCE AND TECHNOLOGY GROUP Co.,Ltd. Address before: 215026, Suzhou, Jiangsu province Suzhou Industrial Park, Su Hong Road, North Bell Street, No. 478 Co-patentee before: Suzhou University Patentee before: SVG OPTRONICS, Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |