CN212765147U - Bulletproof and explosion-proof functional glass - Google Patents
Bulletproof and explosion-proof functional glass Download PDFInfo
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- CN212765147U CN212765147U CN202021353819.3U CN202021353819U CN212765147U CN 212765147 U CN212765147 U CN 212765147U CN 202021353819 U CN202021353819 U CN 202021353819U CN 212765147 U CN212765147 U CN 212765147U
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Abstract
The utility model discloses a functional glass that can shellproof explosion-proof, including first shellproof explosion-proof glass, first shellproof explosion-proof glass's top is provided with first organic glass, first organic glass's top is provided with first laminated glass, first laminated glass's top is provided with second organic glass, second organic glass's top is provided with third organic glass. The utility model discloses in, the transition layer can absorb partial impact energy, change bullet direction of advance, can be simultaneously through the effectual bullet shooting that prevents of chemical film, and still have anti-surge impact, antiknock, also can not appear performance such as crackle after antidetonation and the striking, the safety protection layer can have better elasticity and toughness, can absorb most impact energy, and guarantee that the bullet can not pass, first laminated glass can carry out two-sided shellproof explosion-proof with second laminated glass, be convenient for use, thereby can improve shellproof explosion-proof validity.
Description
Technical Field
The utility model relates to a military protection technical field especially relates to a but shellproof explosion-proof functional glass.
Background
Bulletproof glass is a composite material obtained by specially processing glass (or plexiglass) and high-quality engineering plastic, and is usually a transparent material, such as PVB/polycarbonate fiber thermoplastic (generally, LEXAN RESIN is also called LEXAN PC RESIN). It has the appearance of ordinary glass and the action of transmitting light, and provides a certain protection for small arms shooting. The thickest pc board can be made 136 mm thick, the maximum width reaches 2166 mm wide, and the effective time reaches 6664 days;
the existing bulletproof and explosion-proof functional glass only can be singly used for single-side protection, the protection effect is not comprehensive, and meanwhile, when the bulletproof and explosion-proof functional glass is installed on defense workers, the single side needs to be distinguished, confusion easily occurs, so that the defense effect is influenced, and certain influence is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the bulletproof and explosion-proof functional glass.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a functional glass that can shellproof explosion-proof, includes first shellproof explosion-proof glass, first shellproof explosion-proof glass's top is provided with first organic glass, first organic glass's top is provided with first laminated glass, first laminated glass's top is provided with second organic glass, second organic glass's top is provided with third organic glass, third organic glass's top is provided with second laminated glass, second laminated glass's top is provided with fourth organic glass, fourth organic glass's top is provided with the shellproof explosion-proof glass of second, first laminated glass and second laminated glass all include bearing layer, transition layer and safety protection layer, and the transition level is located between bearing layer and the safety protection layer.
As a further description of the above technical solution:
and a chemical film is arranged in the transition layer.
As a further description of the above technical solution:
the first laminated glass and the second laminated glass are both positioned between the first bulletproof and explosion-proof glass and the second bulletproof and explosion-proof glass, and the first laminated glass and the second laminated glass are symmetrical to each other.
As a further description of the above technical solution:
the bearing layer is made of high-strength toughened glass.
As a further description of the above technical solution:
the transition layer is made of organic bonding materials, and the organic bonding materials are PVB, PC, SGP and the like.
As a further description of the above technical solution:
the safety protection layer is made of high-strength glass or high-strength transparent organic materials.
The utility model discloses following beneficial effect has:
this but shellproof blast proof functional glass, when using, through the bearing layer that sets up, the transition layer, the safety protection layer, first laminated glass and second laminated glass, the bearing layer can make the warhead warp or destroy the warhead through glass's stress, the speed of warhead slows down, the transition layer can absorb partial impact energy, change bullet advancing direction, can effectively prevent the bullet shooting through chemical film simultaneously, and still have anti-surge impact, antiknock, also can not appear performances such as crackle after antidetonation and the striking, the safety protection layer can have better elasticity and toughness, can absorb most impact energy, and guarantee that the bullet can not pass, first laminated glass can carry out two-sided shellproof blast proof with second laminated glass, be convenient for use, thereby can improve shellproof blast proof validity.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the first laminated glass of the present invention.
Illustration of the drawings:
1. a first bullet-proof and explosion-proof glass; 2. a first laminated glass; 3. a bearing layer; 4. a transition layer; 5. a safety protection layer; 6. a second bulletproof explosion-proof glass; 7. a first organic glass; 8. a second organic glass; 9. a third organic glass; 10. a fourth organic glass; 11. and a second laminated glass.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a functional glass that can shellproof explosion-proof, including first shellproof explosion-proof glass 1, the top of first shellproof explosion-proof glass 1 is provided with first organic glass 7, the top of first organic glass 7 is provided with first laminated glass 2, the top of first laminated glass 2 is provided with second organic glass 8, the top of second organic glass 8 is provided with third organic glass 9, the top of third organic glass 9 is provided with second laminated glass 11, the top of second laminated glass 11 is provided with fourth organic glass 10, the top of fourth organic glass 10 is provided with second shellproof explosion-proof glass 6, first laminated glass 2 and second laminated glass 11 all include load layer 3, transition layer 4 and safety protection layer 5, and transition layer 4 is located between load layer 3 and the safety protection layer 5.
The transition layer 4 is internally provided with a chemical film, so that bullet shooting can be effectively prevented, and the properties of surge impact resistance, explosion resistance, shock resistance, no crack after impact and the like can be realized; the first laminated glass 2 and the second laminated glass 11 are both positioned between the first bulletproof and explosion-proof glass 1 and the second bulletproof and explosion-proof glass 6, and the first laminated glass 2 and the second laminated glass 11 are symmetrical to each other, so that bulletproof and explosion-proof can be carried out on two sides, and the use is convenient; the bearing layer 3 is made of high-strength toughened glass, and can deform or damage the warhead through the stress of the glass to slow down the speed of the warhead; the transition layer 4 is made of organic bonding materials, and the organic bonding materials are PVB, PC, SGP and the like, can absorb part of impact energy and change the advancing direction of the bullet; the safety protection layer 5 is made of high-strength glass or high-strength transparent organic materials, has good elasticity and toughness, can absorb most of impact energy, and ensures that bullets cannot pass through.
The working principle is as follows: when can shellproof blast proof functional glass, bearing layer 3 can make the warhead warp or destroy the warhead through glass's stress, the speed of warhead slows down, transition layer 4 can absorb partial impact energy, change bullet advancing direction, can pass through the effectual bullet shooting that prevents of chemical film simultaneously, and still have anti-surge impact, antiknock, also can not appear performances such as crackle after antidetonation and the striking, safety protection layer 5 can have better elasticity and toughness, can absorb most impact energy, and guarantee that the bullet can not pass, first laminated glass 2 can carry out two-sided shellproof blast proof with second laminated glass 11, be convenient for use, thereby can improve shellproof blast proof validity, there is certain practicality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A functional glass capable of resisting bullet and explosion comprises a first bullet-proof and explosion-proof glass (1) and is characterized in that: the top of the first bulletproof and explosion-proof glass (1) is provided with a first organic glass (7), the top of the first organic glass (7) is provided with a first laminated glass (2), the top of the first laminated glass (2) is provided with a second organic glass (8), the top of the second organic glass (8) is provided with a third organic glass (9), the top of the third organic glass (9) is provided with a second laminated glass (11), the top of the second laminated glass (11) is provided with a fourth organic glass (10), the top of the fourth organic glass (10) is provided with a second bulletproof and explosion-proof glass (6), the first laminated glass (2) and the second laminated glass (11) both comprise a bearing layer (3), a transition layer (4) and a safety protection layer (5), and the transition layer (4) is positioned between the bearing layer (3) and the safety protection layer (5).
2. The functional glass capable of resisting bullets and explosion according to claim 1, wherein: and a chemical film is arranged in the transition layer (4).
3. The functional glass capable of resisting bullets and explosion according to claim 1, wherein: the first laminated glass (2) and the second laminated glass (11) are both positioned between the first bulletproof and explosion-proof glass (1) and the second bulletproof and explosion-proof glass (6), and the first laminated glass (2) and the second laminated glass (11) are symmetrical to each other.
4. The functional glass capable of resisting bullets and explosion according to claim 1, wherein: the bearing layer (3) is made of high-strength toughened glass.
5. The functional glass capable of resisting bullets and explosion according to claim 1, wherein: the transition layer (4) is made of organic bonding materials, and the organic bonding materials are PVB, PC and SGP materials.
6. The functional glass capable of resisting bullets and explosion according to claim 1, wherein: the safety protection layer (5) is made of high-strength glass or high-strength transparent organic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021353819.3U CN212765147U (en) | 2020-07-11 | 2020-07-11 | Bulletproof and explosion-proof functional glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021353819.3U CN212765147U (en) | 2020-07-11 | 2020-07-11 | Bulletproof and explosion-proof functional glass |
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| Publication Number | Publication Date |
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| CN212765147U true CN212765147U (en) | 2021-03-23 |
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|---|---|---|---|
| CN202021353819.3U Active CN212765147U (en) | 2020-07-11 | 2020-07-11 | Bulletproof and explosion-proof functional glass |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923264A (en) * | 2022-10-17 | 2023-04-07 | 杭州乾智坤达新材料科技有限公司 | Bulletproof and explosion-proof glass capable of keeping high visibility after impact |
| CN115923264B (en) * | 2022-10-17 | 2024-06-04 | 杭州乾智坤达新材料科技有限公司 | Bulletproof and explosion-proof glass capable of keeping high visibility after impact |
-
2020
- 2020-07-11 CN CN202021353819.3U patent/CN212765147U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115923264A (en) * | 2022-10-17 | 2023-04-07 | 杭州乾智坤达新材料科技有限公司 | Bulletproof and explosion-proof glass capable of keeping high visibility after impact |
| CN115923264B (en) * | 2022-10-17 | 2024-06-04 | 杭州乾智坤达新材料科技有限公司 | Bulletproof and explosion-proof glass capable of keeping high visibility after impact |
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