CN204354543U - A kind of light-duty bulletproof glass - Google Patents
A kind of light-duty bulletproof glass Download PDFInfo
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- CN204354543U CN204354543U CN201420688909.6U CN201420688909U CN204354543U CN 204354543 U CN204354543 U CN 204354543U CN 201420688909 U CN201420688909 U CN 201420688909U CN 204354543 U CN204354543 U CN 204354543U
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Abstract
The utility model discloses a kind of light-duty bulletproof glass, comprise three layers of common float glass and two-layer polycarbonate plate, ecto-entad is followed successively by: ground floor 8mm simple glass, PVB film, second layer 8mm simple glass, PVB film or PU film, third layer 6mm simple glass, polyurethane adhesive perfusion layer, ground floor 6mm polycarbonate plate, polyurethane adhesive perfusion layer, second layer 6mm polycarbonate plate, the gross thickness of bulletproof glass is 35mm ~ 40mm.The beneficial effects of the utility model are: 1, visible light transmissivity: 75% ~ 79%; 2, product thickness: 35mm ~ 40mm, weight per unit area≤65kg/ ㎡; 3, bulletproof ability: meet GB17840-1999 and meet class bulletproof glass F95 formula semi-automatic rifle 53 formula 7.62mm common (steel core) bullet type H class performance requirement in bulletproof glass standard.
Description
Technical field
The utility model belongs to special glass field, specifically a kind of light-duty bulletproof glass.
Background technology
Tradition bulletproof glass is heavier, due to factors such as the own density of glass, causes traditional bulletproof glass monomer heavier, from 60kg/ ㎡ to up to a hundred kilograms not etc.For bearing frame require and install power demand higher.Thickness of glass is comparatively large, in order to reach the bulletproof effect of needs, compound glass must be adopted to tie and PVB film to form bulletproof glass, thickness from 25mm to 100mm about.Wider profile cavity is needed to install.Meanwhile, traditional handicraft due to glass aspect more, the light distortion of generation has a strong impact on transparent effect.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of light-duty bulletproof glass, adopts polyurethane adhesive grout blanket to replace traditional PVB or PU film, has that quality is lighter, thickness is thinner, has good visible light transmissivity and bulletproof ability simultaneously.
The technical solution of the utility model is achieved in that a kind of light-duty bulletproof glass, comprise three layers of common float glass and two-layer polycarbonate plate, ecto-entad is followed successively by: ground floor 8mm simple glass, PVB film or PU film, second layer 8mm simple glass, PVB film or PU film, third layer 6mm simple glass, polyurethane adhesive perfusion layer, ground floor 6mm polycarbonate plate, polyurethane adhesive perfusion layer, second layer 6mm polycarbonate plate, the gross thickness of bulletproof glass is 35 ~ 40mm.
Further, second layer 6mm polycarbonate plate medial surface pastes anti-scratch film, and wherein said anti-scratch film is PET polyester film.
Further, the glass that second layer 6mm polycarbonate plate medial surface pastes one deck 2 ~ 3mm prevents from scratching.
Further, the weight per unit area≤65kg/m of described light-duty bulletproof glass
2.
The beneficial effects of the utility model are: 1, visible light transmissivity: 75% ~ 79%; 2, product thickness: 35 ~ 40mm; Weight per unit area :≤65kg/ ㎡; 3, bulletproof ability: meet GB17840-1999 and meet class bulletproof glass F95 formula semi-automatic rifle 53 formula 7.62mm common (steel core) bullet type H class performance requirement in bulletproof glass standard.
Accompanying drawing explanation
Fig. 1 is the structural representation of light-duty bulletproof glass.
Detailed description of the invention
Below in conjunction with accompanying drawing, explanation is further explained to the utility model.
As shown in Figure 1, a kind of light-duty bulletproof glass, ecto-entad is followed successively by: ground floor 8mm simple glass 1, PVB film 2, second layer 8mm simple glass 3, PVB film 2, third layer 6mm simple glass, polyurethane adhesive perfusion layer 5, ground floor 6mm polycarbonate plate 6, polyurethane adhesive perfusion layer 5, second layer 6mm polycarbonate plate 7, anti-scratch film 8, wherein anti-scratch film 8 is PET polyester film, thickness is 2mm, the gross thickness of bulletproof glass is 36mm ± 2mm, and the weight per unit area of described light-duty bulletproof glass is 65kg/m
2.This bulletproof glass quality is light, thickness is thinner, and has good visible light transmissivity and bulletproof ability.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a light-duty bulletproof glass, comprise three layers of common float glass and two-layer polycarbonate plate, it is characterized in that, ecto-entad is followed successively by: ground floor 8mm simple glass, PVB film or PU film, second layer 8mm simple glass, PVB film or PU film, third layer 6mm simple glass, polyurethane adhesive perfusion layer, ground floor 6mm polycarbonate plate, polyurethane adhesive perfusion layer, second layer 6mm polycarbonate plate, the gross thickness of bulletproof glass is 35 ~ 40mm.
2. light-duty bulletproof glass according to claim 1, is characterized in that, second layer 6mm polycarbonate plate medial surface pastes anti-scratch film.
3. light-duty bulletproof glass according to claim 2, is characterized in that, described anti-scratch film is PET polyester film.
4. light-duty bulletproof glass according to claim 1, is characterized in that, the glass that second layer 6mm polycarbonate plate medial surface pastes one deck 2 ~ 3mm prevents from scratching.
5. the light-duty bulletproof glass according to any one of claim 1-4, is characterized in that, the weight per unit area≤65kg/m of described light-duty bulletproof glass
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688909.6U CN204354543U (en) | 2014-11-18 | 2014-11-18 | A kind of light-duty bulletproof glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688909.6U CN204354543U (en) | 2014-11-18 | 2014-11-18 | A kind of light-duty bulletproof glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354543U true CN204354543U (en) | 2015-05-27 |
Family
ID=53256032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420688909.6U Active CN204354543U (en) | 2014-11-18 | 2014-11-18 | A kind of light-duty bulletproof glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273909A (en) * | 2016-08-15 | 2017-01-04 | 重庆禾维科技有限公司 | Can the bulletproof glass of intelligent dimming |
| CN106273916A (en) * | 2016-08-04 | 2017-01-04 | 浙江飞越洁具制造有限公司 | A kind of bulletproof glass |
| CN112829402A (en) * | 2019-11-25 | 2021-05-25 | 明盾技术河北有限公司 | Light wear-resistant transparent bulletproof glass |
-
2014
- 2014-11-18 CN CN201420688909.6U patent/CN204354543U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273916A (en) * | 2016-08-04 | 2017-01-04 | 浙江飞越洁具制造有限公司 | A kind of bulletproof glass |
| CN106273909A (en) * | 2016-08-15 | 2017-01-04 | 重庆禾维科技有限公司 | Can the bulletproof glass of intelligent dimming |
| CN106273909B (en) * | 2016-08-15 | 2018-09-25 | 重庆禾维科技有限公司 | Can intelligent dimming bulletproof glass |
| CN112829402A (en) * | 2019-11-25 | 2021-05-25 | 明盾技术河北有限公司 | Light wear-resistant transparent bulletproof glass |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jing Inventor after: Song Xuefei Inventor after: Zhao Yong Inventor after: Li Guojie Inventor before: Li Guojie |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160905 Address after: 116635, No. 1, Wuyi Road, Jinzhou District, Liaoning, Dalian, China, 578-9B Patentee after: Dalian natural Huaying special glass Co., Ltd. Address before: 116635 Liaoning province Dalian city Jinzhou district advanced equipment manufacturing Park West Road No. 10 Patentee before: Dalian Hua Ying glass limited company |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 116635, No. 1, Wuyi Road, Jinzhou District, Liaoning, Dalian, China, 578-9B Patentee after: Dalian Natural Huaying Special Glass Co.,Ltd. Address before: 116635, No. 1, Wuyi Road, Jinzhou District, Liaoning, Dalian, China, 578-9B Patentee before: Dalian Natural Huaying Special Glass Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |