Explosion-proof hollow sound insulation tempered glass

Abstract

The utility model discloses explosion-proof hollow sound insulation tempered glass, which relates to the technical field of doors and windows and comprises an outer frame, two middle plates, a first glass plate and a third glass plate are respectively connected to two sides of the inner part of the outer frame, and an anti-collision air bag and a joint filling air bag are respectively connected to two sides of each middle plate. The upper portions and the lower portions of the two sides of the middle plate are connected with a plurality of communicating pipes respectively. Through the arrangement of the anti-collision air bag, the gap filling air bag, the middle plates, the communicating pipes and the communicating holes, when the anti-collision device is subjected to impact force, the first glass plate and the second glass plate can move towards the anti-collision air bag together with one middle plate, or the third glass plate and the fourth glass plate can move towards the anti-collision air bag together with the other middle plate; at the moment, the impact force enables the anti-collision air bag to deform, and part of air in the anti-collision air bag is compressed, so that kinetic energy is absorbed to achieve the force unloading effect, the buffering effect is good, and glass damage is reduced; and the phenomenon of glass breakage caused by impact force can be reduced through effective buffering.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically to an explosion-proof, hollow, sound-insulating tempered glass. Background Technology

[0002] Insulating glass is a glass product made by effectively supporting and evenly separating two or more panes of glass and sealing them around the perimeter, so that an inert gas space is formed between the glass layers. Insulating glass has many superior properties compared to ordinary double-glazed glass.

[0003] Insulating glass is prone to breakage when subjected to external impact due to its brittle nature. During the breakage process, the glass fragments will scatter and cause injury to surrounding objects and people, and the glass shards on the ground can also cause injury. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide an explosion-proof hollow soundproof tempered glass to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an explosion-proof hollow soundproof tempered glass, comprising an outer frame, wherein two intermediate plates, a first glass plate, and a third glass plate are respectively connected to the inner two sides of the outer frame, and anti-collision airbags and sealant airbags are respectively connected to the two sides of the intermediate plates, and multiple connecting pipes are respectively connected to the upper and lower sides of the two sides of the intermediate plates, and multiple connecting holes are opened inside the intermediate plates; a second glass plate is connected to one side of the first glass plate through a first intermediate film, and a first protective film is connected to one side of the second glass plate through a first outer film; a fourth glass plate is connected to one side of the third glass plate through a second intermediate film, and a second protective film is connected to one side of the fourth glass plate through a second outer film.

[0006] By adopting the above technical solution, when subjected to impact, the first and second glass plates, along with an intermediate plate, will shift towards the airbag, or the third and fourth glass plates, along with another intermediate plate, will shift towards the airbag. The impact causes the airbag to deform and compress some of the air inside, thus absorbing kinetic energy and achieving a force-dissipating effect, resulting in better cushioning and reduced glass damage. During this time, some air enters the gap-filling airbag through the connecting pipe and connecting hole, causing the gap-filling airbag to expand and fill the gaps created by the displacement of the first, second, third, and fourth glass plates. After the impact, the airbag and the gap-filling airbag recover their original shape due to their elasticity, and the internal air pressure returns to normal, ensuring even air distribution within them to prepare for future impacts. Furthermore, when subjected to impact, the first and second glass plates, made of tempered glass, together with the first interlayer film, and the third and fourth glass plates together with the second interlayer film, form laminated tempered glass, which has excellent impact resistance and explosion-proof properties. This effectively reduces the phenomenon of glass breaking and glass shards flying after impact. Simultaneously, the first protective film, formed by the first outer film over the first and second glass plates, and the second protective film, formed by the second outer film over the third and fourth glass plates, provide several advantages: First, the first and second outer films can adhere to fine fragments from broken laminated tempered glass, reducing the amount of fragments scattered on the ground, thus reducing injury and cleaning difficulty. Second, the first and second protective films cover the surfaces of the first and second outer films, preventing them from absorbing dust and affecting the glass's light transmittance. Third, the first and second protective films have good scratch resistance, reducing glass wear caused by daily contact and fly ash. Fourth, the multiple laminations effectively reduce noise transmission and improve sound insulation. Furthermore, the laminated tempered glass formed by the first and second glass plates with the first intermediate film, and the laminated tempered glass formed by the third and fourth glass plates with the second intermediate film, together form insulated glass, further increasing sound and heat insulation.

[0007] Furthermore, the first glass plate, the second glass plate, the third glass plate, and the fourth glass plate are all tempered glass.

[0008] By adopting the above technical solution, a laminated tempered glass is formed by using a first glass plate and a second glass plate made of tempered glass with a first intermediate film, and a third glass plate and a fourth glass plate with a second intermediate film. This laminated tempered glass has good impact resistance and explosion-proof properties, effectively reducing the phenomenon of glass breaking and glass fragments flying after being subjected to impact.

[0009] Furthermore, the thickness of the first outer film and the second outer film is less than the thickness of the first intermediate film and the second intermediate film.

[0010] By adopting the above technical solution, the first outer film and the second outer film only need to bond the powder from the broken glass, the first protective film, and the second protective film, which reduces the thickness without affecting the cost.

[0011] Furthermore, the first and second protective films are PE films or TPU films.

[0012] By adopting the above technical solution, firstly, the first and second protective films can cover the surfaces of the first and second outer films, thereby preventing the first and second outer films from absorbing dust and affecting the light transmittance of the glass; secondly, the first and second protective films have good scratch resistance, reducing glass wear caused by daily contact, fly ash and other factors.

[0013] Furthermore, the first and second glass plates are fixedly connected to an intermediate plate by glass glue, and the third and fourth glass plates are fixedly connected to another intermediate plate by glass glue.

[0014] By adopting the above technical solution, when subjected to impact, the first and second glass plates will move together with an intermediate plate toward the direction of the airbag, or the third and fourth glass plates will move together with another intermediate plate toward the direction of the airbag.

[0015] Furthermore, both the anti-collision airbag and the gap-filling airbag are made of silicone rubber.

[0016] By adopting the above technical solution, the impact force causes the airbag to deform and compresses part of the air inside the airbag, thereby absorbing the kinetic energy and achieving the effect of force dissipation. The buffering effect is better and reduces glass damage.

[0017] Furthermore, the anti-collision airbag and the caulking airbag are connected by multiple connecting pipes and multiple connecting holes.

[0018] By adopting the above technical solution, some air enters the sealant airbag through the connecting pipe and connecting hole, causing the sealant airbag to deform and expand, thereby filling the gaps caused by the displacement of the first glass plate, the second glass plate, the third glass plate and the fourth glass plate.

[0019] Furthermore, a one-way vision film is connected to the other side of the third glass plate.

[0020] By adopting the above technical solution, when the curtains are opened during the day, one-way vision film can be used to create one-way visibility, allowing people inside to see outside while preventing people outside from seeing inside, thus improving privacy.

[0021] Furthermore, a porous breathable plate and a desiccant are respectively provided in the middle of the inner side of the outer frame.

[0022] By adopting the above technical solution, the porous vent plate and desiccant absorb moisture from the inside of the glass, thus ensuring that the inside of the glass is dry and preventing fogging.

[0023] In summary, the present invention has the following main advantages:

[0024] 1. This utility model, through the arrangement of an anti-collision airbag, a gap-filling airbag, an intermediate plate, a connecting pipe, and a connecting hole, allows the first and second glass plates, along with an intermediate plate, to displace towards the anti-collision airbag when subjected to impact. Alternatively, the third and fourth glass plates may displace towards the anti-collision airbag along with another intermediate plate. The impact causes the anti-collision airbag to deform and compress some of the air inside, thus absorbing kinetic energy and achieving a force-dissipating effect, resulting in better cushioning and reduced glass damage. During this process, some air enters the gap-filling airbag through the connecting pipe and connecting hole, causing it to expand and fill the gaps created by the displacement of the first, second, third, and fourth glass plates. After the impact, the anti-collision airbag and the gap-filling airbag return to their original shape due to their elasticity, and the internal air pressure returns to normal, ensuring even air distribution within them to prepare for future impacts. This effectively cushions the impact and reduces the occurrence of glass breakage.

[0025] 2. This utility model, through the arrangement of a first glass plate, a first intermediate film, a second glass plate, a first outer film, and a first protective film, forms laminated tempered glass by combining the first and second glass plates made of tempered glass with the first intermediate film. This results in excellent impact resistance and explosion-proof properties, effectively reducing the phenomenon of glass breakage and glass fragments flying after impact. Simultaneously, the first protective film, through the first outer film, coats the laminated tempered glass formed by the first and second glass plates. Firstly, the first outer film can adhere to fine fragments from the surface of the laminated tempered glass when it breaks, reducing the amount of fragments scattered on the ground, thus reducing injury and cleaning difficulty. Secondly, the first protective film can cover the surface of the first outer film, preventing the first outer film from absorbing dust and affecting the glass's light transmittance. Thirdly, the first protective film has good scratch resistance, reducing glass wear caused by daily contact and fly ash. Fourthly, the double lamination effectively reduces noise transmission and improves sound insulation. It possesses high performance, integrating high impact resistance, explosion-proof properties, anti-slip properties, and sound insulation into one unit.

[0026] 3. The present invention, through the setting of a third glass plate, a second intermediate film, a fourth glass plate, a second outer film, and a second protective film, achieves the same effect as the first glass plate, the first intermediate film, the second glass plate, the first outer film, and the first protective film; enabling both sides of the glass to resist impact, prevent explosion, prevent scratches, and increase sound insulation performance. Attached Figure Description

[0027] Figure 1This is a cross-sectional structural diagram of the present invention;

[0028] Figure 2 For the present utility model Figure 1 Enlarged view of the structure at point A in the image;

[0029] Figure 3 This is a top-section diagram of the first glass plate structure of this utility model;

[0030] Figure 4 This is a top-section diagram of the third glass plate structure of this utility model;

[0031] Figure 5 This is a schematic diagram of the anti-collision airbag structure of this utility model.

[0032] In the diagram: 1. Outer frame; 2. First glass plate; 3. First intermediate film; 4. Second glass plate; 5. First outer film; 6. First protective film; 7. Third glass plate; 8. Second intermediate film; 9. Fourth glass plate; 10. Second outer film; 11. Second protective film; 12. One-way vision film; 13. Anti-collision airbag; 14. Sealing airbag; 15. Intermediate plate; 16. Connecting tube; 17. Connecting hole; 18. Porous breathable plate; 19. Desiccant. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0034] The embodiments of this utility model will be described below based on its overall structure.

[0035] Example 1:

[0036] A type of explosion-proof, hollow, sound-insulating tempered glass, such as Figure 1 , Figure 2 and Figure 5As shown, the device includes an outer frame 1. Inside the outer frame 1, two intermediate plates 15, a first glass plate 2, and a third glass plate 7 are connected to its two sides respectively. The first glass plate 2 and the second glass plate 4 are fixedly connected to one intermediate plate 15 with silicone sealant. The third glass plate 7 and the fourth glass plate 9 are fixedly connected to the other intermediate plate 15 with silicone sealant. Anti-collision airbags 13 and caulking airbags 14 are connected to both sides of the intermediate plate 15. Both the anti-collision airbags 13 and caulking airbags 14 are made of silicone rubber. Multiple connecting pipes 16 are connected to the upper and lower sides of both sides of the intermediate plate 15. Multiple connecting holes 17 are opened inside the intermediate plate 15. The anti-collision airbags 13 and the caulking airbags 14 are connected through the multiple connecting pipes 16 and the multiple connecting holes 17. When subjected to impact, the first glass plate 2 and the second glass plate 4 will contact the intermediate plate 15. The impact forces cause the airbag 13 to deform and compress some of the air inside, thus absorbing kinetic energy and achieving a force-dissipating effect. This results in a better buffering effect and reduces glass damage. During this period, some air enters the sealant airbag 14 through the connecting pipe 16 and the connecting hole 17, causing the sealant airbag 14 to deform and expand, thereby filling the gaps created by the displacement of the first glass plate 2, the second glass plate 4, the third glass plate 7, and the fourth glass plate 9. After the impact, the airbag 13 and the sealant airbag 14 return to their original shape due to their own elasticity, and the internal air pressure returns to normal, so that the air is evenly distributed in the airbag 13 and the sealant airbag 14 to cope with the next impact.

[0037] See Figures 1-4In the above embodiment, a second glass plate 4 is connected to one side of the first glass plate 2 via a first intermediate film 3, and a first protective film 6 is connected to one side of the second glass plate 4 via a first outer film 5; a fourth glass plate 9 is connected to one side of the third glass plate 7 via a second intermediate film 8. The first glass plate 2, second glass plate 4, third glass plate 7, and fourth glass plate 9 are all tempered glass. A second protective film 11 is connected to one side of the fourth glass plate 9 via a second outer film 10. The thickness of the first outer film 5 and the second outer film 10 is less than the thickness of the first intermediate film 3 and the second intermediate film 8. The first protective film 6 and the second protective film 11 are PE films or TPU films. A one-way vision film 12 is connected to the other side of the third glass plate 7. When subjected to impact, the first glass plate 2 and the second glass plate 4, made of tempered glass, work in conjunction with the first intermediate film 3, and the third glass plate 7 and the fourth glass plate 9 work in conjunction with the second intermediate film 8, thereby forming laminated tempered glass with good performance. The impact resistance and explosion-proof properties effectively reduce the phenomenon of glass breaking and glass fragments flying after being impacted. At the same time, the first protective film 6, which is a laminated tempered glass coating formed by the first outer film 5 on the first glass plate 2 and the second glass plate 4, and the second protective film 11, which is a laminated tempered glass coating formed by the second outer film 10 on the third glass plate 7 and the fourth glass plate 9, have the following advantages: First, the first outer film 5 and the second outer film 10 can adhere to the fine fragments when the laminated tempered glass breaks, reducing the amount of fine fragments scattered on the ground, thereby reducing injury and cleaning difficulty. Second, the first protective film 6 and the second protective film 11 can cover the surfaces of the first outer film 5 and the second outer film 10, thereby preventing the first outer film 5 and the second outer film 10 from absorbing dust and affecting the light transmittance of the glass. Third, the first protective film 6 and the second protective film 11 have good scratch resistance, reducing glass wear caused by daily contact, fly dust and other factors. Fourth, the multiple laminations can effectively reduce noise transmission and improve sound insulation.

[0038] Example 2:

[0039] Based on the above embodiment one, the following settings are now implemented to reduce fog generation.

[0040] See Figure 1 and Figure 2 In the above embodiment, a porous vent plate 18 and a desiccant 19 are respectively provided in the middle of the inner side of the outer frame 1. The porous vent plate 18 and the desiccant 19 ensure that the inside of the glass is dry and avoid fogging.

[0041] The implementation principle of this utility model is as follows: First, during the use of the glass, when the curtains are opened during the day, one-way vision film 12 can be used to form one-way vision, allowing people inside to see the outside situation while people outside cannot see the inside situation, thus improving privacy. In addition, the porous breathable plate 18 and desiccant 19 ensure that the inside of the glass is dry and prevent fogging.

[0042] When subjected to impact, the first glass plate 2 and the second glass plate 4, together with an intermediate plate 15, will displace towards the anti-collision airbag 13, or the third glass plate 7 and the fourth glass plate 9 will displace towards the anti-collision airbag 13 together with another intermediate plate 15. At this time, the impact force causes the anti-collision airbag 13 to deform and compress some of the air inside the anti-collision airbag 13, thereby absorbing kinetic energy and achieving the effect of force dissipation. The buffering effect is good and reduces glass damage. During this period, some air enters the caulking airbag 14 through the connecting pipe 16 and the connecting hole 17, causing the caulking airbag 14 to deform and expand, thereby filling the gaps caused by the displacement of the first glass plate 2, the second glass plate 4, the third glass plate 7, and the fourth glass plate 9. After the impact, the anti-collision airbag 13 and the caulking airbag 14 return to their original shape due to their own elasticity, and the internal air pressure returns to normal, so that the air is evenly distributed in the anti-collision airbag 13 and the caulking airbag 14 to cope with the next impact.

[0043] Furthermore, when subjected to impact, the first glass plate 2 and the second glass plate 4, made of tempered glass, together with the first interlayer film 3, and the third glass plate 7 and the fourth glass plate 9 together with the second interlayer film 8, form laminated tempered glass, which has good impact resistance and explosion-proof properties, effectively reducing the phenomenon of glass breakage and glass fragments flying after being subjected to impact. At the same time, the first protective film 6 covers the laminated tempered glass formed by the first glass plate 2 and the second glass plate 4 through the first outer film 5, and the second protective film 11 covers the laminated tempered glass formed by the third glass plate 7 and the fourth glass plate 9 through the second outer film 10. The glass coating has several benefits: first, the first outer film 5 and the second outer film 10 can adhere to the fine fragments when the laminated tempered glass breaks, reducing the amount of fragments scattered on the ground and thus reducing damage and cleaning difficulty; second, the first protective film 6 and the second protective film 11 can cover the surfaces of the first outer film 5 and the second outer film 10, thereby preventing the first outer film 5 and the second outer film 10 from absorbing dust and affecting the light transmittance of the glass; third, the first protective film 6 and the second protective film 11 have good scratch resistance, reducing glass wear caused by daily contact, fly ash and other factors; and fourth, the multiple laminations can effectively reduce noise transmission and improve sound insulation.

[0044] Furthermore, the laminated tempered glass formed by the first glass plate 2 and the second glass plate 4 together with the first intermediate film 3, and the laminated tempered glass formed by the third glass plate 7 and the fourth glass plate 9 together with the second intermediate film 8, together form insulated glass, which further increases the sound insulation and heat insulation properties.

[0045] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An explosion-proof hollow soundproof toughened glass comprising an outer frame (1), characterized in that: The outer frame (1) is internally connected with two intermediate plates (15), a first glass plate (2) and a third glass plate (7) on both sides, and the intermediate plate (15) is connected with an anti-collision air bag (13) and a gap filling air bag (14) on both sides, a plurality of communication pipes (16) are connected above and below the two sides of the intermediate plate (15), and a plurality of communication holes (17) are arranged in the intermediate plate (15); the first glass plate (2) is connected with a second glass plate (4) on one side through a first intermediate rubber sheet (3), and the second glass plate (4) is connected with a first protective film (6) on one side through a first outer rubber sheet (5); the third glass plate (7) is connected with a fourth glass plate (9) on one side through a second intermediate rubber sheet (8), and the fourth glass plate (9) is connected with a second protective film (11) on one side through a second outer rubber sheet (10).

2. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: The first glass plate (2), the second glass plate (4), the third glass plate (7) and the fourth glass plate (9) are all tempered glass.

3. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: The thickness of the first outer rubber sheet (5) and the second outer rubber sheet (10) is less than the thickness of the first intermediate rubber sheet (3) and the second intermediate rubber sheet (8).

4. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: The first protective film (6) and the second protective film (11) are PE film or TPU film.

5. The explosion-proof hollow sound-insulating tempered glass according to claim 2, characterized in that: The first glass plate (2) and the second glass plate (4) are fixedly connected with one intermediate plate (15) through glass glue, and the third glass plate (7) and the fourth glass plate (9) are fixedly connected with another intermediate plate (15) through glass glue.

6. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: The anti-collision air bag (13) and the gap filling air bag (14) are both made of silicone rubber material.

7. The explosion-proof hollow sound-insulating tempered glass according to claim 6, characterized in that: The anti-collision air bag (13) and the gap filling air bag (14) are connected through a plurality of communication pipes (16) and a plurality of communication holes (17).

8. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: The third glass plate (7) is connected with a one-way perspective film (12) on the other side.

9. The explosion-proof hollow soundproof toughened glass according to claim 1, characterized in that: A porous air-permeable plate (18) and a desiccant (19) are arranged in the middle of the inner frame (1).

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