High-heat-insulation dimming glass for indoor partition

Abstract

The high-heat-insulation dimming glass for indoor partition comprises a dimming glass body, an aluminum alloy frame and a dimming remote controller, the dimming glass body is combined and connected through a sealing connecting frame, and the dimming glass body is composed of a first glass substrate, a second glass substrate, a conductive dimming film, a first PVB composite film and a second PVB composite film. The conductive dimming film is arranged between the first PVB composite film and the second PVB composite film in a composite mode, and a glass cleaning assembly is arranged on the top of the aluminum alloy frame. The conductive dimming film is arranged between the first PVB composite film and the second PVB composite film in a composite mode, the second PVB composite film is arranged at the bottom of the first glass substrate, and the first PVB composite film is arranged at the top of the second glass substrate to form the dimming glass body. And the dimming effect of the conductive dimming film is not influenced, so that the conductive dimming film can better dim the dimming glass body and ensure the light sensation of light.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass and relates to high heat-insulating dimming glass for indoor partition. Background Art

[0002] PDLC dimming film is a new type of electronic light control product. It is a smart dimming film formed by curing a polymer dispersed liquid crystal layer between two layers of transparent conductive ITO films. Under the action of an applied electric field, the liquid crystal molecules are arranged perpendicular to the conductive film, and the PDLC smart dimming film is transparent. Under the condition of no applied electric field, the PDLC smart dimming film is in a scattered opaque state. Smart dimming film can be prepared into dimming glass through laminating technology. It is currently widely used in building curtain walls, office partitions, hotel showers, hospitals and other places, and has broad market application prospects; Patent No. CN201621201818.0 discloses a hollow heat-insulating electric-controlled dimming glass. The technical solution sets a first weather-resistant EVA film and a second weather-resistant EVA film in the electrically controlled dimming laminated glass layer, and sets a closed hollow layer between the electrically controlled dimming laminated glass layer and the second glass layer, so that the hollow heat-insulating electrically controlled dimming glass can ensure intelligent dimming while being heat-insulated in the power-on and power-off states, and is suitable for ultra-low energy consumption glass doors and windows, curtain wall glass, and sun rooms in high-end office buildings, and the technical solution has a simple structure and low cost. Filling the hollow layer with aerogel particles can further improve the heat insulation performance of the utility model.

[0003] The above-disclosed glass has the following disadvantages: it is not easy to clean the glass dust, and aerogel particles are filled in the hollow layer, which affects the dimming degree of the electrically controlled dimming laminated glass layer. Therefore, we design a highly heat-insulating dimming glass for indoor partitions. Summary of the invention

[0004] The purpose of the utility model is to provide a highly heat-insulating dimming glass for indoor partitioning, so as to solve the problems raised in the above-mentioned background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a highly heat-insulating dimming glass for indoor partition, comprising a dimming glass body, an aluminum alloy frame and a dimming control remote control, a sealed connecting frame is arranged in the middle of the aluminum alloy frame, the dimming glass body is combined and connected with the first glass substrate, the second glass substrate, a conductive dimming film, a first PVB composite film and a second PVB composite film, the conductive dimming film is compositely arranged between the first PVB composite film and the second PVB composite film, the second PVB composite film is arranged at the bottom of the first glass substrate, the first PVB composite film is arranged at the top of the second glass substrate, the dimming control remote control is embedded in a groove on one side of the aluminum alloy frame and the dimming control remote control is connected with the conductive dimming film through a circuit, and a glass cleaning component is arranged on the top of the aluminum alloy frame.

[0006] In the above-mentioned high-insulation dimming glass for indoor partitions, the glass cleaning assembly includes a decorative frame strip, a combined cleaning roller, two winding connection seats and two roller mounting seats, the two winding connection seats are both arranged on the inner side of the decorative frame strip and are clamped with the corresponding roller mounting seats, the two ends of the combined cleaning roller are respectively connected to the two roller mounting seats and the combined cleaning roller is arranged on the inner side of the decorative frame strip, the decorative frame strip is connected to the top of the aluminum alloy frame, and the winding part of the winding connection seat is connected to the corresponding roller mounting seat.

[0007] In the above-mentioned highly heat-insulating dimming glass for indoor partition, a gripping area is provided in the middle of the combined cleaning roller, and the combined cleaning roller can rotate relative to the gripping area.

[0008] In the above-mentioned highly heat-insulating dimming glass for indoor partition, the thickness of the conductive dimming film is 300 μm to 400 μm, and the thickness of the first PVB composite film and the thickness of the second PVB composite film are 5 mm to 10 mm.

[0009] In the above-mentioned highly heat-insulating dimming glass for indoor partition, a tempered protective layer is provided on the top of the first glass substrate.

[0010] In the above-mentioned highly heat-insulating dimming glass for indoor partition, an anti-oil film layer is provided on the bottom of the second glass substrate.

[0011] Compared with the prior art, the advantages of the high-insulation dimming glass for indoor partitions of the utility model are as follows: by compositely arranging the conductive dimming film between the first PVB composite film and the second PVB composite film, the second PVB composite film is arranged at the bottom of the first glass substrate, and the first PVB composite film is arranged on the top of the second glass substrate to form a dimming glass body, compared with the hollow filling aerogel particles, it will not affect the dimming effect of the conductive dimming film, so that the conductive dimming film can better dim the dimming glass body and ensure the light perception of light; by arranging a glass cleaning component on the top of the aluminum alloy frame; the glass cleaning component includes a decorative frame strip, a combined cleaning roller, two winding connection seats and two roller shaft mounting seats, which can effectively clean the dimming glass body in a manual operation mode to ensure the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional structural schematic diagram of the high heat-insulating dimming glass for indoor partition.

[0013] Figure 2 The utility model is a schematic diagram of the composition structure of a dimming glass body of a highly heat-insulating dimming glass for indoor partition.

[0014] Figure 3 The utility model is a structural schematic diagram of a high heat-insulating dimming glass decorative frame strip for indoor partition.

[0015] In the figure, 1. dimming glass body; 2. aluminum alloy frame; 3. dimming control remote control; 4. decorative frame strip; 5. sealing connection frame; 6. first glass substrate; 7. second glass substrate; 8. conductive dimming film; 9. first PVB composite film; 10. second PVB composite film; 11. tempered protective layer; 12. anti-oil film layer; 13. combined cleaning roller; 14. winding connection seat; 15. roller mounting seat; 16. handle area. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model uses high heat-insulating dimming glass for indoor partitions;

[0018] Embodiment: The dimming glass includes a dimming glass body 1, an aluminum alloy frame 2 and a dimming control remote control 3. A sealing connecting frame 5 is arranged in the middle of the aluminum alloy frame 2. The dimming glass body 1 is combined and connected with the aluminum alloy frame 2 through the sealing connecting frame 5. The dimming glass body 1 is composed of a first glass substrate 6, a second glass substrate 7, a conductive dimming film 8, a first PVB composite film 9 and a second PVB composite film 10. The conductive dimming film 8 is compositely arranged between the first PVB composite film 9 and the second PVB composite film 10. The second PVB composite film 10 is arranged at the bottom of the first glass substrate 6, and the first PVB composite film 9 is arranged on the top of the second glass substrate 7. The dimming control remote control 3 is embedded in a groove on one side of the aluminum alloy frame 2 and the dimming control remote control 3 is connected to the conductive dimming film 8 through a circuit. A glass cleaning component is arranged on the top of the aluminum alloy frame 2.

[0019] like Figure 3 As shown, in order to better manually clean the dimming glass body 1 and be able to clean it all at once to save cleaning time, the glass cleaning assembly includes a decorative frame strip 4, a combined cleaning roller 13, two winding connection seats 14 and two roller mounting seats 15. The two winding connection seats 14 are both arranged on the inner side of the decorative frame strip 4 and are clamped with the corresponding roller mounting seats 15. The two ends of the combined cleaning roller 13 are respectively connected to the two roller mounting seats 15 and the combined cleaning roller 13 is arranged on the inner side of the decorative frame strip 4. The decorative frame strip 4 is connected to the top of the aluminum alloy frame 2, and the winding part of the winding connection seat 14 is connected to the corresponding roller mounting seat 15.

[0020] like Figure 3 As shown, in order to better drive the combined cleaning roller 13 , a gripping area 16 is provided in the middle of the combined cleaning roller 13 , and the combined cleaning roller 13 can rotate relative to the gripping area 16 .

[0021] In this embodiment, in order to ensure the dimming effect of the conductive dimming film 8, the thickness of the conductive dimming film 8 is 300 μm to 400 μm, and the thickness of the first PVB composite film 9 and the thickness of the second PVB composite film 10 are 5 mm to 10 mm.

[0022] In this embodiment, in order to improve the protection of the dimming glass body 1 and reduce the oil pollution of the dimming glass body 1, a tempered protection layer 11 is provided on the top of the first glass substrate 6; and an anti-oil film layer 12 is provided on the bottom of the second glass substrate 7.

[0023] Working principle: The dimming glass body 1 of the technical solution is composed of a first glass substrate 6, a second glass substrate 7, a conductive dimming film 8, a first PVB composite film 9 and a second PVB composite film 10. The conductive dimming film 8 is compositely arranged between the first PVB composite film 9 and the second PVB composite film 10. The second PVB composite film 10 is arranged at the bottom of the first glass substrate 6, and the first PVB composite film 9 is arranged at the top of the second glass substrate 7. The dimming control remote control 3 is embedded in the groove on one side of the aluminum alloy frame 2 and the dimming control remote control 3 is connected to the conductive dimming film 8 through a circuit, and the light sense is adjusted through the dimming control remote control 3;

[0024] A glass cleaning assembly is arranged on the top of the aluminum alloy frame 2; the glass cleaning assembly includes a decorative frame strip 4, a combined cleaning roller 13, two winding connection seats 14 and two roller shaft mounting seats 15. By manually taking out the combined cleaning roller 13, the surface of the dimming glass body 1 can be cleaned at one time, saving cleaning time; and the winding connection seat 14 adopts a coil spring design and can automatically reset.

[0025] The conductive dimming film 8 of the present technical solution is a conductive dimming film structure that has conductivity and allows ions to pass through.

[0026] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A highly heat-insulating dimming glass for indoor partition, comprising a dimming glass body (1), an aluminum alloy frame (2) and a dimming control remote control (3), characterized in that: A sealing connection frame (5) is arranged in the middle of the aluminum alloy frame (2), and the dimming glass body (1) is assembled and connected with the sealing connection frame (5). The dimming glass body (1) is composed of a first glass substrate (6), a second glass substrate (7), a conductive dimming film (8), a first PVB composite film (9) and a second PVB composite film (10). The conductive dimming film (8) is compositely arranged between the first PVB composite film (9) and the second PVB composite film (10). The second PVB composite film (10) is arranged at the bottom of the first glass substrate (6), and the first PVB composite film (9) is arranged at the top of the second glass substrate (7). The dimming control remote control (3) is embedded in a groove on one side of the aluminum alloy frame (2), and the dimming control remote control (3) is connected to the conductive dimming film (8) through a circuit. A glass cleaning component is arranged on the top of the aluminum alloy frame (2).

2. The highly heat-insulating dimming glass for indoor partition according to claim 1, characterized in that: The glass cleaning assembly comprises a decorative frame strip (4), a combined cleaning roller (13), two winding connection seats (14) and two roller mounting seats (15); the two winding connection seats (14) are both arranged on the inner side of the decorative frame strip (4) and are clamped with the corresponding roller mounting seats (15); the two ends of the combined cleaning roller (13) are respectively connected to the two roller mounting seats (15) and the combined cleaning roller (13) is arranged on the inner side of the decorative frame strip (4); the decorative frame strip (4) is connected to the top of the aluminum alloy frame (2); and the winding part of the winding connection seat (14) is connected to the corresponding roller mounting seat (15).

3. The highly heat-insulating dimming glass for indoor partition according to claim 2, characterized in that: A gripping area (16) is provided in the middle of the combined cleaning roller (13), and the combined cleaning roller (13) is capable of rotating relative to the gripping area (16).

4. The highly heat-insulating dimming glass for indoor partition according to claim 1, characterized in that: The thickness of the conductive dimming film (8) is 300 μm to 400 μm, and the thickness of the first PVB composite film (9) and the thickness of the second PVB composite film (10) are 5 mm to 10 mm.

5. The highly heat-insulating dimming glass for indoor partition according to claim 1, characterized in that: A tempered protective layer (11) is provided on the top of the first glass substrate (6).

6. The highly heat-insulating dimming glass for indoor partition according to claim 1, characterized in that: An anti-oil film layer (12) is provided at the bottom of the second glass substrate (7).

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