Multilayer composite thin hollow glass

Abstract

The utility model discloses a multilayer composite thin type hollow glass, including first glass and second glass, the first glass and second glass are fixedly connected with the connecting frame through glass cement between, both sides of first glass and second glass are equipped with the protection frame, and the protection frame is detachably connected with the pressing plate through bolt in, two symmetrical distribution's baffle strips are fixedly connected in the connecting frame, the inside fixed connection of protection frame has sponge pad no.

Description

Technical Field

[0001] This utility model relates to the field of insulating glass technology, and in particular to a multi-layer composite thin insulating glass. Background Technology

[0002] Insulating glass is a type of glass product consisting of two or more panes of glass bonded together with a high-strength, high-airtightness composite adhesive, forming a dry gas space between the glass layers.

[0003] Because the four corners of glass are very sharp, they are easily broken when they collide. Furthermore, the four corners of insulated glass lack protective measures after production, making it easy for them to break during transportation, resulting in losses. In order to better address the above problems, promote the development of industry technology, and improve core competitiveness, this application proposes a new composition structure that is different from the existing technology. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-layer composite thin insulating glass.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multi-layer composite thin insulating glass includes a first glass and a second glass. A connecting frame is fixedly connected between the first glass and the second glass by glass glue. Protective frames are provided on both sides of the first glass and the second glass. Pressure plates are detachably connected to the protective frames by bolts. Two symmetrically distributed partition strips are fixedly connected to the connecting frame.

[0007] As a further embodiment of this utility model, a second sponge pad is fixedly connected inside the protective frame, and a first sponge pad is fixedly connected to the bottom of the pressure plate.

[0008] As a further embodiment of this utility model, the inner walls of the connecting frame are provided with mounting grooves, and hollow aluminum strips are fixedly connected in the mounting grooves. Molecular sieve desiccant strips are filled in the hollow aluminum strips.

[0009] As a further embodiment of this invention, an explosion-proof film is fixedly connected to the side of the second glass away from the connecting frame, and the explosion-proof film has the same area as the second glass.

[0010] As a further embodiment of this utility model, a scratch-resistant layer is fixedly connected to the side of the first glass away from the connecting frame, and the scratch-resistant layer has the same area as the first glass.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. By setting up a protective frame, the first and second glass panes are placed inside the protective frame, so that the corners of the first and second glass panes are located inside the protective frame. Then, the insulating glass is squeezed by a pressure plate, thereby installing the protective frame on both sides of the insulating glass to protect the corners of the insulating glass. This can prevent the glass from breaking due to collision during transportation and improve the safety of insulating glass transportation.

[0013] 2. By using hollow aluminum strips and molecular sieve desiccant strips together, the molecular sieve desiccant strips are filled into the hollow aluminum strips, and then the hollow aluminum strips are installed into the mounting grooves on the connecting frame. At this time, the molecular sieve desiccant strips in the hollow aluminum strips will adsorb the water vapor between the first glass and the second glass, thereby ensuring that the space between the first glass and the second glass is in a dry state.

[0014] 3. By installing an explosion-proof film, the film is adhered to the second glass facing the interior. When the second glass is impacted and breaks, the explosion-proof film can prevent glass shards from scattering, thus improving the safety of using insulated glass. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a multi-layer composite thin insulating glass unit proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the exploded structure of a multilayer composite thin insulating glass unit proposed in this utility model.

[0017] Figure 3 This is a cross-sectional view of the connecting frame structure of a multi-layer composite thin insulating glass unit proposed in this utility model.

[0018] Figure 4 This is an enlarged schematic diagram of the protective frame structure of a multi-layer composite thin insulating glass unit proposed in this utility model.

[0019] Figure 5 This is an enlarged schematic diagram of the first glass structure of a multilayer composite thin insulating glass proposed in this utility model;

[0020] Figure 6 This is an enlarged schematic diagram of the second glass structure of a multi-layer composite thin insulating glass proposed in this utility model.

[0021] In the diagram: 1. First glass; 2. Second glass; 3. Connecting frame; 4. Protective frame; 7. Pressure plate; 8. Partition strip; 9. Mounting groove; 10. Hollow aluminum strip; 11. Molecular sieve desiccant strip; 12. Sponge pad one; 14. Sponge pad two; 16. Support block; 17. Explosion-proof film; 18. Scratch-resistant layer. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. The described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-6 A multi-layer composite thin insulating glass includes a first glass 1 and a second glass 2, wherein the first glass 1 and the second glass 2 are bonded together in a connecting frame 3 by glass glue;

[0024] An explosion-proof film 17 is adhered to the side of the second glass 2 away from the connecting frame 3, and the explosion-proof film 17 has the same area as the second glass 2. The explosion-proof film 17 is adhered to the second glass 2 facing the room. When the second glass 2 is impacted and broken, the explosion-proof film 17 can prevent the glass fragments from splashing, thus improving the safety of the use of insulated glass.

[0025] A scratch-resistant layer 18 is bonded to the side of the first glass 1 away from the connecting frame 3, and the scratch-resistant layer 18 has the same area as the first glass 1. The scratch-resistant layer 18 is a polyurethane resin coating, which is applied by ultrasonic spraying technology to prevent scratches on the surface of the first glass 1.

[0026] The first glass 1 and the second glass 2 are bonded to the upper and lower sides of the connecting frame 3 with glass glue. Then, the explosion-proof film 17 is bonded to the side of the second glass 2 away from the connecting frame 3. Polyurethane resin coating is sprayed onto the side of the first glass 1 away from the connecting frame 3 using ultrasonic spraying technology to form a scratch-resistant layer 18, thereby combining to form a multi-layer composite thin insulating glass.

[0027] Both sides of the first glass 1 and the second glass 2 are equipped with protective frames 4. Pressure plates 7 are detachably connected to the protective frames 4 by bolts. The two protective frames 4 are placed on both sides of the insulating glass, so that the four corners of the insulating glass are inside the protective frames 4. The pressure plates 7 are placed inside the protective frames 4 to compress the insulating glass. Then the pressure plates 7 are locked and fixed with bolts. In this way, the protective frames 4 are installed on both sides of the insulating glass to protect the corners of the insulating glass. This can prevent the glass from breaking due to collision during transportation and improve the safety of insulating glass transportation.

[0028] In this utility model, a second sponge pad 14 is bonded to the inside of the protective frame 4, and a first sponge pad 12 is bonded to the bottom of the pressure plate 7. The first sponge pad 12 and the second sponge pad 14 can prevent the pressure plate 7 and the protective frame 4 from making hard contact with the insulating glass, thereby improving the safety of the protective frame 4.

[0029] In particular, the inner walls of the connecting frame 3 are provided with mounting grooves 9. Hollow aluminum strips 10 are bonded to the mounting grooves 9. Molecular sieve desiccant strips 11 are filled inside the hollow aluminum strips 10. After the molecular sieve desiccant strips 11 are filled into the hollow aluminum strips 10, the hollow aluminum strips 10 are installed into the mounting grooves 9 on the connecting frame 3. At this time, the molecular sieve desiccant strips 11 inside the hollow aluminum strips 10 will adsorb the water vapor between the first glass 1 and the second glass 2, thereby ensuring that the space between the first glass 1 and the second glass 2 is in a dry state.

[0030] Two symmetrically distributed partition strips 8 are welded inside the connecting frame 3. The partition strips 8 are bent, which can increase the contact surface with the glass and make it more stable to install. The partition strips 8 can also increase the aesthetics of the insulated glass and support the first glass 1 and the second glass 2.

[0031] Working principle: When needed, the first glass 1 and the second glass 2 are bonded to the upper and lower sides of the connecting frame 3 with glass glue. Then, the explosion-proof film 17 is bonded to the side of the second glass 2 away from the connecting frame 3. Polyurethane resin coating is sprayed onto the side of the first glass 1 away from the connecting frame 3 using ultrasonic spraying technology to form a scratch-resistant layer 18, thus forming a multi-layer composite thin insulating glass. Subsequently, two protective frames 4 are placed on both sides of the insulating glass, so that the four corners of the insulating glass are located inside the protective frames 4. The pressure plate 7 is placed inside the protective frame 4 to compress the insulating glass. Then, the pressure plate 7 is locked and fixed with bolts, thus installing the protective frame 4 on both sides of the insulating glass to protect the corners of the insulating glass. This can prevent the glass from breaking due to collision during transportation, improving the safety of insulating glass transportation. At the same time, the sponge pad 12 and sponge pad 2 14 can prevent the pressure plate 7 and the protective frame 4 from making hard contact with the insulating glass, improving the safety of the protective frame 4 in use.

[0032] Furthermore, although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layer composite thin insulating glass, comprising a first glass (1) and a second glass (2), characterized in that, A connecting frame (3) is fixedly connected between the first glass (1) and the second glass (2) by glass glue. Protective frames (4) are provided on both sides of the first glass (1) and the second glass (2). A pressure plate (7) is detachably connected inside the protective frame (4) by bolts. Two symmetrically distributed partition strips (8) are fixedly connected inside the connecting frame (3).

2. The multilayer composite thin insulating glass according to claim 1, characterized in that, The protective frame (4) is fixedly connected to a second sponge pad (14), and the bottom of the pressure plate (7) is fixedly connected to a first sponge pad (12).

3. The multilayer composite thin insulating glass according to claim 1, characterized in that, The inner walls of the connecting frame (3) are provided with mounting grooves (9), and hollow aluminum strips (10) are fixedly connected in the mounting grooves (9). Molecular sieve desiccant strips (11) are filled in the hollow aluminum strips (10).

4. The multilayer composite thin insulating glass according to claim 1, characterized in that, An explosion-proof film (17) is fixedly connected to the side of the second glass (2) away from the connecting frame (3), and the explosion-proof film (17) has the same area as the second glass (2).

5. A multi-layer composite thin insulating glass according to claim 4, characterized in that, A scratch-resistant layer (18) is fixedly connected to the side of the first glass (1) away from the connecting frame (3), and the scratch-resistant layer (18) has the same area as the first glass (1).

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