CN2662292Y - Flexible metal projection screen - Google Patents
Flexible metal projection screen Download PDFInfo
- Publication number
- CN2662292Y CN2662292Y CN 200320111227 CN200320111227U CN2662292Y CN 2662292 Y CN2662292 Y CN 2662292Y CN 200320111227 CN200320111227 CN 200320111227 CN 200320111227 U CN200320111227 U CN 200320111227U CN 2662292 Y CN2662292 Y CN 2662292Y
- Authority
- CN
- China
- Prior art keywords
- substrate
- utility
- model
- projection screen
- flexible metal
- 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
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model relates to a flexible metal projection screen, comprising a substrate as well as an aluminum reflective film layer arranged on the substrate; wherein, aluminum reflective film layer is coated with a transparent ink layer; the substrate can be PVC or cloth substrate. The utility model overcomes the shortcomings of high price, curling disability, transportation, storage and installation inconveniences of metal screens, and solves the drawbacks of poor environmental adaptability, moist vulnerability, scrubbing prohibition, beads falling, yellowing and low gains of beaded screens. The utility model inherits the advantages of high gains, scrubbing capability of metal screens and the advantages of transportation, installation, and storage convenience, and large-size production capability of beaded screens.
Description
Technical field
The utility model relates to a kind of projection screen, is specially a kind of audio-visual education programme and all kinds of projection industry of being applied to, and is used for the flexible metal projection screen of the various pictures of real embodiment, numeral, form and figure.
Technical background
Present existing projection screen has three classes to be respectively metal curtain, glass bead screen and to mould curtain in vain.Metal curtain has the high advantage that can clean and can really embody the projection equipment brightness and contrast of gain, but its price height can not curl, and make transportation, storage and installation all very inconvenient, and manufactured size is little.Though having overcome metal curtain, glass bead screen can not curl, transports, stores and install inconvenient characteristics, but its gain and serviceable life obviously reduce, can not really embody the brightness and contrast of projection equipment, the adaptive capacity to environment difference and be afraid of moist, can not clean, fall pearl and jaundice is the common fault of glass bead screen.Moulding curtain in vain is a kind of cheap curtain, and it has glass bead screen to curl to be convenient to the advantage of transporting, storing, but its gain is very low far away not as good as glass bead screen, has increased the cost of projection equipment virtually.
Summary of the invention
Technical problem to be solved in the utility model provides the good and convenient transportation of a kind of usability, and cost of manufacture is lower, the flexible metal projection screen of long service life.
The utility model adopts following technical scheme: the utility model is made of substrate and the aluminium reflexed light film that is arranged on the substrate.
The utility model is coated with on the aluminium reflexed light film and is equipped with the layer of transparent ink lay.
The utility model substrate can be PVC substrate or cloth substrate.
The utility model good effect is as follows: the utility model has solved metal curtain price height and can not curl, and transportation, storage and installation inconvenience and glass bead screen adaptive capacity to environment difference are afraid of humidity, can not be cleaned, fall pearl, jaundice and the low shortcoming that gains.But inherited the metal curtain gain high can clean be convenient to glass bead screen to transport, by the advantage of dress, storage and large scale making aspect.
The utility model flexible metal projection screen is identical with the result of use of the projector of 800LM with the effect that 1200LM projector projects glass bead screen, the 800LM projector of same brand and 1200LM projector price differ 3000-5000 unit, and the retail price of one 100 cun the utility model flexible metal projection screens is less than 1000 yuan.
Description of drawings
Accompanying drawing is the utility model cut-open view
Embodiment
The utility model can adopt PVC substrate 1 or cloth substrate 1, and aluminium reflexed light film 2 can adopt plating layer of aluminum reflective membrane on substrate 1, the ink lay of coating layer of transparent again 3.Can be that coating one deck printing ink that " dodges silver-colored aluminium " constitutes aluminium reflexed light film 2 also at substrate 1.Make substrate 1 after doing that electric mill is husky and handle with the thick PVC sheet material of one deck 0.125MM, after passivation, constitute aluminium reflexed light film 2 with the plastics coating process at plating layer of aluminum reflective membrane on the milled sand surface then, stamp layer of transparent ink lay 3 again on its surface and make protective seam and get final product.
Claims (3)
1, a kind of flexible metal projection screen is characterized in that it is made of substrate (1) and the aluminium reflexed light film (2) that is arranged on the substrate (1).
2, a kind of flexible metal according to claim 1 projection screen is characterized in that going up coating layer of transparent ink lay (3) at aluminium reflexed light film (2).
3, a kind of flexible metal according to claim 1 and 2 projection screen is characterized in that said substrate (1) can be PVC substrate or cloth substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111227 CN2662292Y (en) | 2003-11-17 | 2003-11-17 | Flexible metal projection screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320111227 CN2662292Y (en) | 2003-11-17 | 2003-11-17 | Flexible metal projection screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662292Y true CN2662292Y (en) | 2004-12-08 |
Family
ID=34344152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320111227 Expired - Fee Related CN2662292Y (en) | 2003-11-17 | 2003-11-17 | Flexible metal projection screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662292Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062951A (en) * | 2010-11-26 | 2011-05-18 | 西安盛世网络信息有限公司 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
| CN102063004A (en) * | 2010-11-26 | 2011-05-18 | 西安盛世网络信息有限公司 | Metal texture curtain used for auxiliary equipment for final assembly of three-dimensional (3D) image projection and playing system |
| CN105785702A (en) * | 2016-05-25 | 2016-07-20 | 潘爱松 | Electrostatic projection curtain |
-
2003
- 2003-11-17 CN CN 200320111227 patent/CN2662292Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062951A (en) * | 2010-11-26 | 2011-05-18 | 西安盛世网络信息有限公司 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
| CN102063004A (en) * | 2010-11-26 | 2011-05-18 | 西安盛世网络信息有限公司 | Metal texture curtain used for auxiliary equipment for final assembly of three-dimensional (3D) image projection and playing system |
| CN102062951B (en) * | 2010-11-26 | 2012-05-16 | 西安盛世网络信息有限公司 | Assembly auxiliary equipment of 3D stereoscopic image projection playing system |
| CN102063004B (en) * | 2010-11-26 | 2012-06-27 | 西安盛世网络信息有限公司 | Metal texture curtain used for auxiliary equipment for final assembly of three-dimensional (3D) image projection and playing system |
| CN105785702A (en) * | 2016-05-25 | 2016-07-20 | 潘爱松 | Electrostatic projection curtain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204109492U (en) | With the household appliance glass panel of metal texture | |
| CN2662292Y (en) | Flexible metal projection screen | |
| CN216708681U (en) | Gluing device for processing protective film | |
| CN212905890U (en) | Fresnel light-resistant projection screen | |
| CN215970765U (en) | Compatible ink-jet printing gray base film | |
| CN202640907U (en) | PVC (Poly Vinyl Chloride)-PET (Polyethylene Terephthalate) composite bright film | |
| CN214115414U (en) | PET protection film of environment-friendly | |
| CN210401715U (en) | Optical antireflection film with multilayer coating structure | |
| CN2310340Y (en) | Soft board for hand-writing and drawing | |
| CN208052756U (en) | A kind of double spray base fabrics of wide cut warp knit | |
| CN206536931U (en) | Surface coating structure with the high photosphere of metal | |
| CN201177945Y (en) | Soft exhibition paste having transparent protection layer | |
| CN219903676U (en) | Outdoor weather-proof decorative film | |
| CN201834874U (en) | Protection film structure for covering surface of product | |
| CN203567444U (en) | Sand roll picture | |
| CN211441729U (en) | Movable white board sticker | |
| CN204820579U (en) | Write pad pasting | |
| CN216211020U (en) | Magnetic type anti-slip film | |
| CN202039024U (en) | Air-permeable protective film stuck on surface of product | |
| CN216507199U (en) | PE reticulate pattern protection film | |
| CN219903696U (en) | Novel peep-proof film | |
| CN216053709U (en) | Scratch-resistant liquid crystal writing film | |
| CN201070888Y (en) | Dual-transparent cloth | |
| CN2392844Y (en) | Improved plastic floor-tile structure | |
| CN202463045U (en) | Aluminium-plastic composite panel for outdoor advertising |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041208 Termination date: 20111117 |