CN201408321Y - High-definition projection screen - Google Patents
High-definition projection screen Download PDFInfo
- Publication number
- CN201408321Y CN201408321Y CN 200920041670 CN200920041670U CN201408321Y CN 201408321 Y CN201408321 Y CN 201408321Y CN 200920041670 CN200920041670 CN 200920041670 CN 200920041670 U CN200920041670 U CN 200920041670U CN 201408321 Y CN201408321 Y CN 201408321Y
- Authority
- CN
- China
- Prior art keywords
- projection screen
- substrate
- screen
- definition projection
- layer
- 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
Images
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model discloses a high-definition projection screen with high brightness, level screen, less possibility of corrugation and moderate price. The high-definition projection screen comprisesa substrate. A light reflecting layer formed by a white anti-halo agent, a PU binding agent layer and a light absorbing layer formed by a PVC film are arranged on the reverse surface of the substratein sequence; and a PU binding agent layer and a white PVC film layer are arranged on the front surface of the substrate in sequence. The high-definition projection screen has the advantages of fearlessness of being dampened, equivalent price compared with a glass-bead curtain, equivalent brightness and imaging clarity compared with a metal screen, good color reducibility, level screen surface andless possibility of corrugation.
Description
Technical field
The utility model relates to a kind of projection screen, refers more particularly to a kind of high definition projection screen.
Background technology
The projection screen of Cai Yonging has white curtain, glass bead screen, the metal curtain etc. moulded in the market.In these three kinds of screens, with regard to price, it is minimum to mould curtain in vain, and glass bead screen is moderate, and metal curtain is too expensive; With regard to brightness and imaging definition, metal curtain is best, and glass bead screen takes second place, and it is relatively poor to mould curtain in vain.In addition, mould curtain and glass bead screen in vain, and the curtain face of these two kinds of screens is very easy to wrinkling owing to became uneven causes the flatness of its act face relatively poor; On the contrary, the curtain face of metal curtain then more smooth and also be not easy wrinkling, still, its transportation and install inconvenient.In addition, mould curtain, glass bead screen and metal curtain in vain and all be afraid of humidity, if use under wet environment for a long time, its act face is easy to take place spot and falls, and shortens the serviceable life of screen greatly.
The utility model content
A technical matters to be solved in the utility model is: provide a kind of brightness height, curtain face smooth, do not crease easily and high definition projection screen that price is moderate.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of high definition projection screen, comprise: substrate, the reverse side of described substrate is disposed with reflector layer, PU adhesive layer that is formed by white anti hazing agent and the light-absorption layer that is formed by the black PVC film, and the front of substrate is disposed with PU adhesive layer and white PVC rete.
The surface of described light-absorption layer and white PVC rete is corrugated.
Described substrate is made of the PET diaphragm.
The beneficial effects of the utility model are: high definition projection screen described in the utility model is not afraid of humidity, and its price and glass bead screen are suitable, and its brightness and imaging definition and metal curtain are suitable, and color reducibility is good; And its act face smooth, do not crease easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1, white PVC rete, 2, the PU adhesive layer, 3, substrate, 4, reflector layer, 5, the PU adhesive layer, 6, light-absorption layer, 7, topsheet surface, 8, bottom surface.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, high definition projection screen described in the utility model, comprise: the substrate 3 that constitutes by the PET diaphragm, the reverse side of substrate 3 is coated with the reflector layer 4 that is formed by white anti hazing agent, on reflector layer 4, apply PU adhesive layer 5 then, laminate the light-absorption layer 6 that is formed by the black PVC film again on the surface of PU adhesive layer 5, the face that ends of substrate 3 is coated with PU adhesive layer 2, laminates the white PVC rete 1 that adularescent PVC film forms on the surface of PU adhesive layer 2; The surface of described white PVC rete 1 is that the surface of topsheet surface 7 and light-absorption layer 6 is that bottom surface 8 is pressed into corrugated.
Concrete preparation method of the present utility model is: adopt the PET diaphragm base material of 0.125 millimeters thick to disappear after the Electrostatic Treatment as substrate 3, on accurate screen associating compounding machine, substrate 3 is applied anti hazing agent as reflector layer 4 again, on reflector layer 4, apply the PU cementing agent again, form PU adhesive layer 5, and after laminating the black PVC film on the PU adhesive layer 5, forming light-absorption layer 6, after online smooth, finishing, enter the constant temperature oven typing that is heating and curing; With same process, at the front surface coated PU of substrate 3 cementing agent, formation PU adhesive layer 2, on PU adhesive layer 2, laminate white PVC film then, form white PVC rete 1, heated at constant temperature is solidified; At last, be that topsheet surface 7 and bottom surface 8 are carried out embossed to the surface of white PVC rete 1 and light-absorption layer 6, make topsheet surface 7 and bottom surface 8 be corrugated.
Claims (3)
1. high definition projection screen, comprise: substrate, it is characterized in that: the reverse side of described substrate is disposed with reflector layer, PU adhesive layer that is formed by white anti hazing agent and the light-absorption layer that is formed by the black PVC film, and the front of substrate is disposed with PU adhesive layer and white PVC rete.
2. high definition projection screen as claimed in claim 1 is characterized in that: the surface of described light-absorption layer and white PVC rete is corrugated.
3. high definition projection screen as claimed in claim 1 or 2 is characterized in that: described substrate is made of the PET diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920041670 CN201408321Y (en) | 2009-03-30 | 2009-03-30 | High-definition projection screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920041670 CN201408321Y (en) | 2009-03-30 | 2009-03-30 | High-definition projection screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408321Y true CN201408321Y (en) | 2010-02-17 |
Family
ID=41679259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920041670 Expired - Fee Related CN201408321Y (en) | 2009-03-30 | 2009-03-30 | High-definition projection screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408321Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982805A (en) * | 2010-09-15 | 2011-03-02 | 江苏红叶视听器材股份有限公司 | Interactive type projection electronic display board |
| CN104090462A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Microbead screen surface and manufacturing method thereof |
| CN104090460A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Grey micro-bead curtain surface and manufacturing method thereof |
| CN104090461A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Matte plastic projection screen and manufacturing method thereof |
| CN104090459A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Grey micro-bead projection screen and manufacturing method thereof |
| CN104090457A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Fluorescent projection screen and manufacturing method thereof |
| CN105182677A (en) * | 2015-10-23 | 2015-12-23 | 盛斌 | Fabrication process of color silver projection screen |
| CN105527790A (en) * | 2016-03-15 | 2016-04-27 | 江苏威赛尼显示技术有限公司 | Orthographic projection screen and production method of screen body thereof |
| CN106125487A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of microballon curtain face and preparation method thereof |
| CN109243337A (en) * | 2018-10-15 | 2019-01-18 | 马鞍山和春文化传媒有限公司 | A kind of high-strength ageing projection advertisement curtain |
-
2009
- 2009-03-30 CN CN 200920041670 patent/CN201408321Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982805A (en) * | 2010-09-15 | 2011-03-02 | 江苏红叶视听器材股份有限公司 | Interactive type projection electronic display board |
| CN104090457B (en) * | 2014-06-20 | 2016-02-03 | 张家港宝视特影视器材有限公司 | Fluorescence projection screen and preparation method thereof |
| CN104090462A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Microbead screen surface and manufacturing method thereof |
| CN104090460A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Grey micro-bead curtain surface and manufacturing method thereof |
| CN104090461A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Matte plastic projection screen and manufacturing method thereof |
| CN104090459A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Grey micro-bead projection screen and manufacturing method thereof |
| CN104090457A (en) * | 2014-06-20 | 2014-10-08 | 江苏红叶视听器材股份有限公司 | Fluorescent projection screen and manufacturing method thereof |
| CN104090461B (en) * | 2014-06-20 | 2016-01-20 | 张家港宝视特影视器材有限公司 | Mould projection screen and preparation method thereof in vain |
| CN105182677A (en) * | 2015-10-23 | 2015-12-23 | 盛斌 | Fabrication process of color silver projection screen |
| CN105527790A (en) * | 2016-03-15 | 2016-04-27 | 江苏威赛尼显示技术有限公司 | Orthographic projection screen and production method of screen body thereof |
| CN105527790B (en) * | 2016-03-15 | 2017-09-05 | 江苏威赛尼显示技术有限公司 | The preparation method of front projection screen proscenia and its screen body |
| CN106125487A (en) * | 2016-06-28 | 2016-11-16 | 张家港宝视特影视器材有限公司 | A kind of microballon curtain face and preparation method thereof |
| CN109243337A (en) * | 2018-10-15 | 2019-01-18 | 马鞍山和春文化传媒有限公司 | A kind of high-strength ageing projection advertisement curtain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201408321Y (en) | High-definition projection screen | |
| CN106908872B (en) | A kind of anti-scratch diffusion barrier and preparation method thereof | |
| CN202829924U (en) | Touch screen optic transparent glue film | |
| CN110028921A (en) | A kind of band color hot melt adhesive, reflective membrane and preparation method thereof | |
| CN2878381Y (en) | Light solidify sealing vacuum glass in vacuum room | |
| CN103412660B (en) | Protective cover plate and manufacturing method thereof | |
| CN202494794U (en) | Microprism reflective film | |
| CN101477218A (en) | Special planting-bead film for reflective cloth, and photo-curing reflecting planting-bead cloth composed of the same | |
| CN206805081U (en) | A kind of liquid crystal module | |
| CN203178964U (en) | Protective cover plate | |
| CN205880444U (en) | Backlight unit and mobile terminal | |
| CN205540678U (en) | Capacitive touch screen | |
| CN204989526U (en) | Light guide plate and backlight module using same | |
| CN104943302B (en) | A kind of production method of the advertisement consumptive material without the need for cold lamination film | |
| CN203850008U (en) | Transparent double-faced conductive membrane | |
| CN201990627U (en) | Permeable hot-melt adhesive double-side sticky tape with double substrates | |
| CN206574066U (en) | Interactive high-definition glass blank | |
| CN205767854U (en) | High-strength color laminated glass | |
| CN206805080U (en) | A kind of backlight and liquid crystal module | |
| CN206544356U (en) | A kind of black and white photomask | |
| CN209224651U (en) | A kind of face paste sheet material of building materials | |
| TWI583008B (en) | The Method and Structure of Inner Panel of Solar Panel with Pattern | |
| CN101699350B (en) | Gold foil composite paper hot pressing process | |
| CN210514671U (en) | Black silver face reflective membrane | |
| CN107219958A (en) | A kind of touch liquid crystal screen manufacture craft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: 215625, Jiangsu, Zhangjiagang province Fengzhen Jin (Hexing) Yang Kam Road on the east side Patentee after: JIANGSU REDLEAF AUDIO & VISUAL EQUIPMENT CO., LTD. Address before: 215625, Jiangsu, Zhangjiagang province Fengzhen Jin Xing District next to Yang Kam Road (gas station north) Patentee before: Jiangsu Redleaf Audio & Visual Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |