CN211905967U

CN211905967U - Black-drill long-focus light-resistant soft curtain

Info

Publication number: CN211905967U
Application number: CN202020601944.5U
Authority: CN
Inventors: 孟宏伟; 俞宇
Original assignee: Focusview Technology Co ltd
Current assignee: Focusview Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-10
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a black burnt soft curtain of light resistance of boring, including the soft curtain body, the soft curtain body includes the substrate layer, the both sides of substrate layer all are connected with top layer and bottom, one side that the substrate layer was kept away from on the top layer is connected with first antioxidation layer, one side that the substrate layer was kept away from to the bottom is connected with the second antioxidation layer, one side that the top layer was kept away from to first antioxidation layer is connected with first wearing layer, one side that the bottom was kept away from to the second antioxidation layer is connected with the second wearing layer, one side that first antioxidation layer was kept away from to first wearing layer is connected with first waterproof layer, one side that the second antioxidation layer was kept away from to the second wearing layer. The utility model relates to a rationally, the practicality is good, has improved the anti ambient light interference ability when black burnt anti light soft curtain of boring uses, has strengthened moreover the oxidation resistance, wear resistance and the dampproofing and waterproofing performance of the burnt anti light soft curtain of black boring, has improved the life of the burnt anti light soft curtain of black boring.

Description

Black-drill long-focus light-resistant soft curtain

Technical Field

The utility model relates to a projection curtain technical field specifically is a black burnt soft curtain of light resistance of boring length.

Background

In recent years, with the continuous development of society and the continuous progress of science and technology, the research and development and the practicability of projectors are more and more common, a projection screen is a tool used for displaying images and video files in the occasions of movies, offices, home theaters, large conferences and the like, generally, the projector is matched with the projection screen for use, and images projected by the projector are presented on the projection screen, wherein a black diamond long-focus light-resistant soft screen is one of the projection screens, and the use of the black diamond long-focus light-resistant soft screen is more and more common.

However, in the prior art, when a conventional long-focus light-resistant soft screen of a black diamond is used, the soft screen is easily interfered by light rays in the surrounding environment, so that the light interference resistance of the long-focus light-resistant soft screen of the black diamond is poor, an image projected on the long-focus light-resistant soft screen of the black diamond is unclear and has unclear color, and the long-focus light-resistant soft screen of the black diamond has poor water resistance, poor oxidation resistance and poor wear resistance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a black burnt soft curtain of anti light that bores has solved current black burnt soft curtain of anti light that bores when using, receives the interference of light in the surrounding environment easily, leads to its anti light interference ability poor, throws the image on the black burnt soft curtain of anti light that bores long, and the color is unclear, and the waterproof nature of the black burnt soft curtain of anti light that bores long moreover is poor, and oxidation resistance is poor, and the wearability is also not good problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a black soft curtain of burnt light resistance of boring length, including the soft curtain body, the soft curtain body includes the substrate layer, the both sides of substrate layer all are connected with top layer and bottom, one side that the substrate layer was kept away from on the top layer is connected with first antioxidation layer, one side that the substrate layer was kept away from to the bottom is connected with the second antioxidation layer, one side that the top layer was kept away from to the first antioxidation layer is connected with the second wearing layer, the second antioxidation layer is kept away from to the second antioxidation layer is connected with the second wearing layer, one side that the second wearing layer was kept away from to the second wearing layer is connected with back light-absorbing layer, one side that first wearing layer was kept away from to the first wearing layer is connected with positive light-absorbing layer to the first waterproof layer, one side that first waterproof layer was kept away from to positive light-absorbing layer is connected with the filter layer, one side that positive light-.

Preferably, the substrate layer is made of PVC material, and the surface layer and the bottom layer are both made of polymer composite material.

Preferably, the first and second oxidation resistant layers are both made of a carbon/carbon composite.

Preferably, the first wear-resistant layer and the second wear-resistant layer are both made of epoxy resin composite materials, and the first waterproof layer and the second waterproof layer are both made of acrylate materials.

Preferably, the back light absorption layer and the front light absorption layer are both made of black PET composite light absorption materials.

Preferably, the filter layer is made of a composite material having a transparent polymer, single crystal and polycrystalline ceramics as a base, and the reflective layer is made of ultra fine glass crystal, reflective powder and resin material.

(III) advantageous effects

The utility model provides a black drill long-focus light-resistant soft curtain. The method has the following beneficial effects:

(1) this black burnt soft curtain of anti light of boring length, through setting up top layer and bottom, the toughness of soft curtain body has been increased, good deformability has, through setting up first antioxidation layer and second antioxidation layer, the oxidation resistance of soft curtain body has been improved, through setting up first wearing layer and second wearing layer, the wearability and the corrosion resisting property of soft curtain body have been improved, through setting up first waterproof layer and second waterproof layer, the waterproof and moisture resistance of soft curtain body has been improved, thereby prolong the life of soft curtain body, and is economical and practical.

(2) This dark burnt soft curtain of anti light of boring length, through setting up the reflection stratum, a part light is reflected away by the reflection stratum, a part light sees through the filter layer and is absorbed by positive light-absorption layer, can absorb the interference light who comes from the soft curtain body back through back light-absorption layer, thereby improved the soft curtain body and had good anti ambient light interference ability when using, can separation most ambient light, and it has clear image to guarantee that spectator watches the time, the color is clear, good visual effect has.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic sectional view of the side view of the present invention.

In the figure: 1. a soft screen body; 2. a substrate layer; 3. a surface layer; 4. a bottom layer; 5. a first oxidation resistant layer; 6. a second antioxidation layer; 7. a first wear resistant layer; 8. a second wear layer; 9. a first waterproof layer; 10. a second waterproof layer; 11. a back light absorbing layer; 12. a front light absorbing layer; 13. a filter layer; 14. and a reflective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: a black diamond long-focus light-resistant soft curtain comprises a soft curtain body 1, wherein the soft curtain body 1 comprises a substrate layer 2, both sides of the substrate layer 2 are connected with a surface layer 3 and a bottom layer 4, one side of the surface layer 3, which is far away from the substrate layer 2, is connected with a first oxidation resistant layer 5, one side of the bottom layer 4, which is far away from the substrate layer 2, is connected with a second oxidation resistant layer 6, one side of the first oxidation resistant layer 5, which is far away from the surface layer 3, is connected with a first wear-resistant layer 7, one side of the second oxidation resistant layer 6, which is far away from the bottom layer 4, is connected with a second wear-resistant layer 8, one side of the first wear-resistant layer 7, which is far away from the first oxidation resistant layer 5, is connected with a first waterproof layer 9, one side of the second wear-resistant layer 8, which is far away from the second oxidation resistant layer 6, is connected with a second waterproof layer 10, one side of the, the side of the filter layer 13 remote from the front light absorbing layer 12 is connected to a reflective layer 14.

The substrate layer 2 is made of PVC material, the surface layer 3 and the bottom layer 4 are both made of polymer composite material, the first oxidation resisting layer 5 and the second oxidation resisting layer 6 are both made of carbon/carbon composite material, the first wear-resisting layer 7 and the second wear-resisting layer 8 are both made of epoxy resin composite material, the first waterproof layer 9 and the second waterproof layer 10 are both made of acrylate material, the back light-absorbing layer 11 and the front light-absorbing layer 12 are both made of black PET composite light-absorbing material, the filter layer 13 is made of composite material taking transparent high polymer, single crystal and polycrystalline ceramic as matrix, and the reflecting layer 14 is made of ultra-fine glass crystal, reflecting powder and resin material.

When in use, the surface layer 3 and the bottom layer 4 are arranged, the toughness of the soft screen body 1 is increased, the soft screen body 1 has good deformation performance, the oxidation resistance of the soft screen body 1 is improved by arranging the first oxidation resistant layer 5 and the second oxidation resistant layer 6, the soft screen body 1 is not easy to oxidize and turn yellow after long-term use, the wear resistance and the corrosion resistance of the soft screen body 1 are improved by arranging the first wear-resistant layer 7 and the second wear-resistant layer 8, the soft screen body 1 is not easy to damage, the waterproof and moisture-proof performances of the soft screen body 1 are improved by arranging the first waterproof layer 9 and the second waterproof layer 10, the soft screen body 1 is not easy to damage by water or damp, the service life of the soft screen body 1 is prolonged, when external light irradiates on the surface of the soft screen body 1, a part of light is reflected by the reflecting layer 14 by arranging the reflecting layer 14, a part of light is absorbed by the front light absorbing layer 12 through the filter layer 13, and the interference light from the back of the soft screen body 1 can be absorbed through the back light absorbing layer 11, thereby improving the ability of the soft screen body 1 to resist the interference of the ambient light, and being capable of blocking most ambient light, keeping the bright color of the image projected and released by the soft screen body 1, and being not affected by the ambient light, and ensuring that the image is clear when the audience watches, and ensuring that the audience has good visual effect when watching, and the content not described in detail in the specification belongs to the prior art known by the professional skilled in the art.

To sum up, the black diamond long-focus light-resistant soft curtain increases the toughness of the soft curtain body 1 by arranging the surface layer 3 and the bottom layer 4, has good deformation performance, improves the oxidation resistance of the soft curtain body 1 by arranging the first oxidation resistant layer 5 and the second oxidation resistant layer 6, improves the wear resistance and corrosion resistance of the soft curtain body 1 by arranging the first wear-resistant layer 7 and the second wear-resistant layer 8, improves the waterproof and moisture-proof performance of the soft curtain body 1 by arranging the first waterproof layer 9 and the second waterproof layer 10, prolongs the service life of the soft curtain body 1, is economical and practical, one part of light is reflected by the reflecting layer 14 by arranging the reflecting layer 14, one part of light is absorbed by the front layer 12 through the filter layer 13, and the interference light from the back of the soft curtain body 1 can be absorbed through the back light-absorbing layer 11, thereby improving the good environment light interference resistance of the soft curtain body 1 when in use, can the separation most ambient light, guarantee moreover that spectator has clear image when watching, the color is clear, has good visual effect, the utility model relates to a rationally, the practicality is good, has improved the anti ambient light interference ability when black brill long burnt anti light soft curtain uses, has strengthened the oxidation resistance, wear resistance and the dampproofing and waterproofing performance of black brill long burnt anti light soft curtain moreover, has improved the life of black brill long burnt anti light soft curtain.

Claims

1. The utility model provides a black soft curtain of anti light of long burnt that bores, includes soft curtain body (1), its characterized in that: the soft curtain body (1) comprises a substrate layer (2), both sides of the substrate layer (2) are connected with a surface layer (3) and a bottom layer (4), one side, far away from the substrate layer (2), of the surface layer (3) is connected with a first oxidation resisting layer (5), one side, far away from the substrate layer (2), of the bottom layer (4) is connected with a second oxidation resisting layer (6), one side, far away from the surface layer (3), of the first oxidation resisting layer (5) is connected with a first wear-resisting layer (7), one side, far away from the bottom layer (4), of the second oxidation resisting layer (6) is connected with a second wear-resisting layer (8), one side, far away from the second oxidation resisting layer (8), of the first wear-resisting layer (7) is connected with a first waterproof layer (9), one side, far away from the second oxidation resisting layer (6), of the second waterproof layer (8) is connected with a light absorption layer (11, one side, far away from the first wear-resistant layer (7), of the first waterproof layer (9) is connected with a front light absorption layer (12), one side, far away from the first waterproof layer (9), of the front light absorption layer (12) is connected with a filter layer (13), and one side, far away from the front light absorption layer (12), of the filter layer (13) is connected with a reflection layer (14).

2. The screen of claim 1, wherein: the base material layer (2) is made of PVC materials, and the surface layer (3) and the bottom layer (4) are both made of polymer composite materials.

3. The screen of claim 1, wherein: the first oxidation resistant layer (5) and the second oxidation resistant layer (6) are both made of carbon/carbon composite materials.

4. The screen of claim 1, wherein: the first wear-resistant layer (7) and the second wear-resistant layer (8) are both made of epoxy resin composite materials, and the first waterproof layer (9) and the second waterproof layer (10) are both made of acrylate materials.

5. The screen of claim 1, wherein: the back light absorption layer (11) and the front light absorption layer (12) are both made of black PET composite light absorption materials.

6. The screen of claim 1, wherein: the filter layer (13) is made of a composite material with a transparent high polymer, single crystal and polycrystalline ceramic as a matrix, and the reflective layer (14) is made of ultra-fine glass crystals, reflective powder and a resin material.