CN109188584A - Reflective membrane - Google Patents
Reflective membrane Download PDFInfo
- Publication number
- CN109188584A CN109188584A CN201811084073.8A CN201811084073A CN109188584A CN 109188584 A CN109188584 A CN 109188584A CN 201811084073 A CN201811084073 A CN 201811084073A CN 109188584 A CN109188584 A CN 109188584A
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- China
- Prior art keywords
- layer
- plane
- reflective
- dam body
- lighting
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention proposes a kind of reflective membrane, and base upper surface covers the first reflective layer, and upper surface covers fluorescence coating, and upper surface sets several guide-lighting dam bodys to raise upward, is embedded glass microballoon inside guide-lighting dam body；Cavity is formed between adjacent leaded light dam body；The two sides of cavity have opposite the first inclined-plane and the second inclined-plane, and the upper end on the first inclined-plane and the second inclined-plane rolls to adjacent guide-lighting dam body oblique respectively；The second reflective layer is set on first inclined-plane, and third reflective layer is set on the second inclined-plane；The light guide section to raise upward is set on fluorescence coating below cavity；It sets up defences water layer above several leaded light dam bodys, upper surface covers diffusing reflection layer；The lower surface of base covers pressure-sensitive adhesive layer, and lower surface covers anti-sticking paper layer.The present invention can still provide instruction when dim light, vehicle are not turned on light.
Description
Technical field
The present invention relates to reflectorized material technical field, specifically a kind of reflective membrane.
Background technique
Reflective membrane is mainly used for guide plate, direction board, the delineator, protuberant guide post of various highways and railway, and cone is prevented
Hit cylinder, safety island, mine airport safety board, place name sign, license plate, property plots safety sign, construction marker, billboard, stage
Setting, trade mark etc..Since reflective membrane plays apparent warning function on daytime with its bright colors, in night or insufficient light
In the case of, bright reflecting effect can effectively enhance the recognition capability of people, see target clearly, arouse vigilance, to avoid
Accident occurs, and reduces casualties, reduces economic loss, becomes the indispensable security guard of road traffic, has apparent
Social benefit.
Although existing reflective membrane can play reflection action, since the design of its structure is unreasonable, only strong
Eye-catching suggesting effect can be just played under light, in the case where dim light, reflecting effect especially works as Vehicle lamp with regard to unobvious
In the case where being broken, traditional reflective membrane does not just have any effect at all, thus will cause the generation of safety accident, endangers out
The personal safety of administrative staff.
Summary of the invention
The present invention proposes a kind of reflective membrane, solves reflective membrane in the prior art and does not have warning function in dim light
The problem of.
The technical scheme of the present invention is realized as follows:
A kind of reflective membrane, including base, the upper surface of the base are covered with the first reflective layer, first reflective layer
Upper surface is covered with fluorescence coating, and the upper surface of the fluorescence coating is provided with several guide-lighting dam bodys to raise upward, the leaded light dam
Body is strip, and each leaded light dam body is parallel to each other；Glass microballoon is embedded with inside the leaded light dam body；
Cavity is formed between adjacent leaded light dam body, the cavity is the strip isometric with the guide-lighting dam body；
The two sides of the cavity have opposite the first inclined-plane and the second inclined-plane, and first inclined-plane and the second inclined-plane are along institute
The length direction for stating cavity extends；The upper end on first inclined-plane and the second inclined-plane rolls to adjacent guide-lighting dam body oblique respectively；
It is provided with the second reflective layer on first inclined-plane, is provided with third reflective layer on second inclined-plane；
The light guide section to raise upward is provided on fluorescence coating below the cavity, the light guide section is placed in the cavity
It is interior；
It is provided with waterproof layer above several guide-lighting dam bodys, the upper surface of the waterproof layer is covered with diffusing reflection layer；
The lower surface of the base is covered with pressure-sensitive adhesive layer, and the lower surface of the pressure-sensitive adhesive layer is covered with anti-sticking paper layer.
Further, the base includes the tear resistant layer from top to bottom set gradually and insulating layer, the tear resistant layer
It is connected between insulating layer by adhering layer.
Further, the tear resistant layer is woven by pre-oxidized polyacrylonitrile fiber and silicon carbide fibre, described exhausted
Edge layer is alumina ceramic coating.
Further, first reflective layer, the second reflective layer and third reflective layer are plating layer of aluminum or platinum plated materials
Layer.
Further, the fluorescence coating is that guide-lighting grade resins mixed fluorescent powder solidifies.
Further, the material of the guide-lighting dam body and light guide section is guide-lighting grade resins.
Further, the guide-lighting dam body and light guide section are structure as a whole with the fluorescence coating.
Further, the surface of the diffusing reflection layer has undulatory concaveconvex structure.
The invention has the benefit that
Structure of the invention design is simple, easy to use；On the light-illuminating to the present invention of vehicle, a part is reflective by second
Layer, third reflective layer and glass microballoon directly reflect, and a part reaches the first reflective layer through guide-lighting dam body, fluorescence coating, through first
Reflective layer reflection, provides warning at night for driver；When vehicle is not turned on light, fluorescence coating automatic luminous, a part is through leaded light
Dam body directly exports, and a part is exported through light guide section, and the light of light guide section is reflected in the second reflecting layer and third reflecting layer, improves out
Light rate；Diffusing reflection layer can reflect the light projected on the inside of reflective membrane, carry out diffusing reflection to the light that outside is injected, avoid light dirty
Dye.The present invention can still provide instruction when dim light, vehicle are not turned on light.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of the base of one embodiment of the invention.
Wherein:
1, base；2, tear resistant layer；3, insulating layer；4, adhering layer；5, the first reflective layer；6, fluorescence coating；7, guide-lighting dam body；
8, glass microballoon；9, cavity；10, the first inclined-plane；11, the second inclined-plane；12, the second reflective layer；13, third reflective layer；14, guide-lighting
Portion；15, waterproof layer；16, diffusing reflection layer；17, pressure-sensitive adhesive layer；18, anti-sticking paper layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the reflective membrane in the present embodiment, including base 1, in the present embodiment, the base 1 includes by upper
The tear resistant layer 2 and insulating layer 3 set gradually under is connected between the tear resistant layer 2 and insulating layer 3 by adhering layer 4.Institute
It states tear resistant layer 2 to be woven by pre-oxidized polyacrylonitrile fiber and silicon carbide fibre, pre-oxidized polyacrylonitrile fiber and carbonization
Silica fibre has stronger structural strength, can prevent reflective membrane stress from tearing；The insulating layer 3 is alumina ceramic coating, tool
There is good insulating properties, prevents Danger Electric shock risk.The upper surface of the base 1 is covered with the first reflective layer 5, first reflective layer
5 upper surface is covered with fluorescence coating 6, and the upper surface of the fluorescence coating 6 is provided with several guide-lighting dam bodys 7 to raise upward, described
Guide-lighting dam body 7 is strip, and each leaded light dam body 7 is parallel to each other；Glass microballoon 8 is embedded with inside the leaded light dam body 7.
Cavity 9 is formed between adjacent leaded light dam body 7, the cavity 9 is the strip isometric with the guide-lighting dam body 7；It is described
The two sides of cavity 9 have opposite the first inclined-plane 10 and the second inclined-plane 11, and first inclined-plane 10 and the second inclined-plane 11 are along described
The length direction of cavity 9 extends；The upper end on first inclined-plane 10 and the second inclined-plane 11 is rolled to adjacent guide-lighting dam body 7 respectively
Tiltedly；It is provided with the second reflective layer 12 on first inclined-plane 10, is provided with third reflective layer 13 on second inclined-plane 11；It is described
It is provided with the light guide section 14 to raise upward on the fluorescence coating 6 of 9 lower section of cavity, the light guide section 14 is placed in the cavity 9.
The top of several guide-lighting dam bodys 7 is provided with waterproof layer 15, and the upper surface of the waterproof layer 15 is covered with unrestrained anti-
Penetrate layer 16.In the present embodiment, the surface of the diffusing reflection layer 16 has undulatory concaveconvex structure.
The lower surface of the base 1 is covered with pressure-sensitive adhesive layer 17, and thermal stability is good, and environmental protection and safety, adhesive effect is good, and
With water-fast, waterproof characteristic.The lower surface of the pressure-sensitive adhesive layer 17 is covered with anti-sticking paper layer 18.
In the present embodiment, first reflective layer 5, the second reflective layer 12 and third reflective layer 13 are plating layer of aluminum,
Platinum plated materials layer can be used, can increase the reflecting effect of reflective membrane, and makes reflective film surface that there is the gloss as metal.
In the present embodiment, the fluorescence coating 6 is that guide-lighting grade resins mixed fluorescent powder solidifies.Fluorescent powder absorbs on daytime
Luminous energy, in night automatic luminous.The material of the leaded light dam body 7 and light guide section 14 is guide-lighting grade resins, leaded light 7 He of dam body
Light guide section 14 is structure as a whole with the fluorescence coating 6, convenient for the conduction of light.
When the present embodiment works, on the light-illuminating to the present embodiment of vehicle, a part is anti-by the second reflective layer 12, third
Photosphere 13 and glass microballoon 8 directly reflect, and a part reaches the first reflective layer 5 through guide-lighting dam body 7, fluorescence coating 6, reflective through first
Layer 5 reflects, and provides warning at night for driver；When vehicle is not turned on light, 6 automatic luminous of fluorescence coating, a part is through guide-lighting dam
Body 7 directly exports, and a part is exported through light guide section 14, and the light of light guide section 14 is reflected in the second reflecting layer and third reflecting layer, mentions
High light-emitting rate；Diffusing reflection layer 16 can reflect the light projected on the inside of reflective membrane, carry out diffusing reflection to the light that outside is injected, keep away
Exempt from light pollution.The present embodiment can still provide instruction when dim light, vehicle are not turned on light.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of reflective membrane, which is characterized in that including base, the upper surface of the base is covered with the first reflective layer, and described
The upper surface of one reflective layer is covered with fluorescence coating, and the upper surface of the fluorescence coating is provided with several guide-lighting dam bodys to raise upward,
The leaded light dam body is strip, and each leaded light dam body is parallel to each other；Glass microballoon is embedded with inside the leaded light dam body；
Cavity is formed between adjacent leaded light dam body, the cavity is the strip isometric with the guide-lighting dam body；
The two sides of the cavity have opposite the first inclined-plane and the second inclined-plane, and first inclined-plane and the second inclined-plane are along the chamber
The length direction of body extends；The upper end on first inclined-plane and the second inclined-plane rolls to adjacent guide-lighting dam body oblique respectively；
It is provided with the second reflective layer on first inclined-plane, is provided with third reflective layer on second inclined-plane；
The light guide section to raise upward is provided on fluorescence coating below the cavity, the light guide section is placed in the cavity；
It is provided with waterproof layer above several guide-lighting dam bodys, the upper surface of the waterproof layer is covered with diffusing reflection layer；
The lower surface of the base is covered with pressure-sensitive adhesive layer, and the lower surface of the pressure-sensitive adhesive layer is covered with anti-sticking paper layer.
2. a kind of reflective membrane as described in claim 1, which is characterized in that the base include from top to bottom set gradually it is anti-
Tearing layer and insulating layer are connected between the tear resistant layer and insulating layer by adhering layer.
3. a kind of reflective membrane as claimed in claim 2, which is characterized in that the tear resistant layer is by pre-oxidized polyacrylonitrile fiber
It is woven with silicon carbide fibre, the insulating layer is alumina ceramic coating.
4. a kind of reflective membrane as claimed in claim 3, which is characterized in that first reflective layer, the second reflective layer and third
Reflective layer is plating layer of aluminum or platinum plated materials layer.
5. a kind of reflective membrane as claimed in claim 4, which is characterized in that the fluorescence coating is guide-lighting grade resins mixed fluorescent powder
It solidifies.
6. a kind of reflective membrane as claimed in claim 5, which is characterized in that the material of the leaded light dam body and light guide section is leaded light
Grade resins.
7. a kind of reflective membrane as claimed in claim 6, which is characterized in that the leaded light dam body and light guide section with the fluorescence
Layer is structure as a whole.
8. a kind of reflective membrane as claimed in claim 7, which is characterized in that the surface of the diffusing reflection layer has undulatory recessed
Male structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084073.8A CN109188584B (en) | 2018-09-17 | 2018-09-17 | Reflective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084073.8A CN109188584B (en) | 2018-09-17 | 2018-09-17 | Reflective film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109188584A true CN109188584A (en) | 2019-01-11 |
| CN109188584B CN109188584B (en) | 2020-12-01 |
Family
ID=64911921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811084073.8A Active CN109188584B (en) | 2018-09-17 | 2018-09-17 | Reflective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188584B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3637285A (en) * | 1970-06-23 | 1972-01-25 | Stewart Filmscreen Corp | Reflex light reflector |
| CN1198218A (en) * | 1996-05-16 | 1998-11-04 | 日本碳化物工业株式会社 | Lens-type functional retroreflecting sheet and its manufacture |
| CN1217066A (en) * | 1996-04-30 | 1999-05-19 | 明尼苏达矿业和制造公司 | Glittering cube-corner article |
| DE69603352T2 (en) * | 1995-02-09 | 2000-03-30 | Minnesota Mining & Mfg | COMPOSITIONS AND THERMAL TRANSFER DONOR ELEMENTS FOR THE PRODUCTION OF DISPLAY ITEMS |
| TW200619019A (en) * | 2004-09-30 | 2006-06-16 | Dainippon Printing Co Ltd | Optical laminate and optical element |
| US20120169978A1 (en) * | 2010-12-31 | 2012-07-05 | Korea Advanced Institute Of Science And Technology | Reflective structure and display apparatus employing the same |
| CN103817948A (en) * | 2014-03-10 | 2014-05-28 | 宁波东旭成新材料科技有限公司 | Diffuse-reflection brightness enhancement film and preparation method thereof |
| CN203930102U (en) * | 2014-04-29 | 2014-11-05 | 江苏鼎云信息科技有限公司 | A kind of blooming piece and use the backlight module of this blooming piece |
| CN204129247U (en) * | 2014-10-22 | 2015-01-28 | 苏州百诚精密科技有限公司 | Long-acting highlighted type reflecting piece |
| CN204515178U (en) * | 2015-02-11 | 2015-07-29 | 华南理工大学 | A kind of inside surface has the reflecting element of micro-convex structure array |
| CN205720753U (en) * | 2016-04-21 | 2016-11-23 | 黄山兴伟反光材料有限公司 | One is automobile-used stablizes reflective membrane |
| CN205982936U (en) * | 2016-08-31 | 2017-02-22 | 厦门三德信电子科技有限公司 | Composite reinforcement specular reflection membrane |
| CN207216061U (en) * | 2017-09-04 | 2018-04-10 | 泉州市同兴反光材料有限公司 | A kind of brilliant brill reflective membrane |
-
2018
- 2018-09-17 CN CN201811084073.8A patent/CN109188584B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3637285A (en) * | 1970-06-23 | 1972-01-25 | Stewart Filmscreen Corp | Reflex light reflector |
| DE69603352T2 (en) * | 1995-02-09 | 2000-03-30 | Minnesota Mining & Mfg | COMPOSITIONS AND THERMAL TRANSFER DONOR ELEMENTS FOR THE PRODUCTION OF DISPLAY ITEMS |
| CN1217066A (en) * | 1996-04-30 | 1999-05-19 | 明尼苏达矿业和制造公司 | Glittering cube-corner article |
| CN1198218A (en) * | 1996-05-16 | 1998-11-04 | 日本碳化物工业株式会社 | Lens-type functional retroreflecting sheet and its manufacture |
| TW200619019A (en) * | 2004-09-30 | 2006-06-16 | Dainippon Printing Co Ltd | Optical laminate and optical element |
| US20120169978A1 (en) * | 2010-12-31 | 2012-07-05 | Korea Advanced Institute Of Science And Technology | Reflective structure and display apparatus employing the same |
| CN103817948A (en) * | 2014-03-10 | 2014-05-28 | 宁波东旭成新材料科技有限公司 | Diffuse-reflection brightness enhancement film and preparation method thereof |
| CN203930102U (en) * | 2014-04-29 | 2014-11-05 | 江苏鼎云信息科技有限公司 | A kind of blooming piece and use the backlight module of this blooming piece |
| CN204129247U (en) * | 2014-10-22 | 2015-01-28 | 苏州百诚精密科技有限公司 | Long-acting highlighted type reflecting piece |
| CN204515178U (en) * | 2015-02-11 | 2015-07-29 | 华南理工大学 | A kind of inside surface has the reflecting element of micro-convex structure array |
| CN205720753U (en) * | 2016-04-21 | 2016-11-23 | 黄山兴伟反光材料有限公司 | One is automobile-used stablizes reflective membrane |
| CN205982936U (en) * | 2016-08-31 | 2017-02-22 | 厦门三德信电子科技有限公司 | Composite reinforcement specular reflection membrane |
| CN207216061U (en) * | 2017-09-04 | 2018-04-10 | 泉州市同兴反光材料有限公司 | A kind of brilliant brill reflective membrane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109188584B (en) | 2020-12-01 |
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Effective date of registration: 20230406 Address after: Floor 2, Building 9, Donghu Hi tech Hefei International Enterprise Center, Northwest Angle, the intersection of Shuangfeng Road and Wolonghu Road, Xinzhan District, Hefei City, Anhui Province, 230000 Patentee after: Anhui Yishi Reflective Materials Co.,Ltd. Address before: 230000 north of Linquan East Road, Feidong Economic Development Zone, Hefei City, Anhui Province Patentee before: HEFEI TONGLU OPTICAL TECHNOLOGY Co.,Ltd. |