CN211058677U - High-responsiveness light modulation type hollow built-in shutter glass - Google Patents
High-responsiveness light modulation type hollow built-in shutter glass Download PDFInfo
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- CN211058677U CN211058677U CN201921829297.7U CN201921829297U CN211058677U CN 211058677 U CN211058677 U CN 211058677U CN 201921829297 U CN201921829297 U CN 201921829297U CN 211058677 U CN211058677 U CN 211058677U
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Abstract
The scheme relates to high-responsiveness dimming type hollow built-in shutter glass, which comprises a frame body, wherein two sides of the frame body are respectively connected with dimming glass components, and a first sealing layer is filled between the periphery of the frame body and the dimming glass components; the louver is arranged in the frame body, and a louver lifting mechanism is arranged on one side of the frame body; the dimming glass assembly comprises two pieces of glass which are arranged oppositely, the middle part of the glass is provided with an inwards concave square groove, a temperature-sensitive material layer is filled in the square groove, and a silver wire is arranged in the temperature-sensitive material layer; a silica gel layer and a polyurethane foam layer are arranged between the peripheries of the two pieces of glass which are oppositely arranged, and the silica gel layer, the polyurethane foam layer and the glass are bonded through an adhesive layer. The glass can be highly responsive to the change of outdoor temperature and external illumination conditions, and after the glass is changed into the opaque glass, the light resistance and heat resistance of the glass are greatly improved, so that the energy consumption of an indoor air conditioner can be reduced, and the glass conforms to the trend of green energy-saving buildings.
Description
Technical Field
The utility model relates to an energy-conserving building field, concretely relates to high responsiveness light modulation type cavity embeds tripe glass.
Background
Hollow glass has found wide application throughout the world due to its unique characteristics of thermal insulation, sound insulation, frost protection, dust protection, etc., with the most applications being in structures such as hollow glass windows, hollow curtain walls, hollow doors, etc. However, the hollow glass is general in energy saving, has poor shielding effect on illumination, and can not effectively reduce the energy consumption of the air conditioner when the temperature is higher.
In recent years, although hollow glass products with built-in sunshade, which incorporate sunshade products such as blinds, organ blinds, and the like, have appeared on the market, their ability to shade sunlight and heat has also saturated values, and it has not been possible to perform intelligent light blocking with high responsiveness according to the current air temperature.
SUMMERY OF THE UTILITY MODEL
Weak point to among the prior art, the utility model aims at providing a high responsiveness light modulation type cavity embeds tripe glass, and it can make glass high responsiveness's intelligent conversion between transparent and opaque according to outdoor temperature and external illumination condition change, improves glass's intelligence and hinders hot effect.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a high-responsiveness dimming type hollow built-in shutter glass comprises a frame body, wherein two sides of the frame body are respectively connected with dimming glass components, and a first sealing layer is filled between the periphery of the frame body and the dimming glass components; the louver is arranged in the frame body, and a louver lifting mechanism is arranged on one side of the frame body;
the dimming glass assembly comprises two pieces of glass which are arranged oppositely, an inwards concave square groove is formed in the middle of the glass, a temperature-sensitive material layer is filled in the square groove, and a silver wire is arranged in the temperature-sensitive material layer; a silica gel layer and a polyurethane foam layer are arranged between the peripheries of the two pieces of glass which are oppositely arranged, the silica gel layer, the polyurethane foam layer and the glass are bonded through an adhesive layer, and the silica gel layer is close to the temperature-sensitive material layer.
Preferably, the high-responsiveness dimming hollow internal louver glass further includes a protective frame disposed outside the glass.
Preferably, the high-responsiveness dimming type hollow built-in shutter glass is provided with a second sealing layer on the outer side walls of the two pieces of glass.
Preferably, the high-responsiveness dimming type hollow built-in shutter glass is provided with an explosion-proof film on the outer surface.
Preferably, the high-responsiveness dimming type hollow built-in shutter glass is characterized in that the first sealing layer is silicone sealant.
Preferably, the high-responsiveness dimming type hollow built-in shutter glass is provided, wherein the second sealing layer is a silicone sealant.
Preferably, the high-responsiveness dimming type hollow built-in shutter glass is provided with an adhesive layer made of acrylic sealant.
The utility model has the advantages that: the present case makes glass can change according to outdoor temperature and external illumination condition and makes glass carry out high responsiveness's conversion between transparent and opaque through the improvement to the built-in tripe glass structure of current cavity, and when glass changed into opaque back, its hinders the light and hinders the thermal property and promote greatly, can make indoor air conditioner energy consumption reduce, accords with the trend of green energy-conserving building.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic external structural view of the high-responsiveness dimming type hollow built-in shutter glass.
Fig. 2 is a schematic view of the internal structure of the high-responsiveness dimming type hollow built-in shutter glass.
Fig. 3 is a schematic structural diagram of the dimming glass assembly.
Fig. 4 is a schematic structural view of glass in the dimming glass assembly.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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", "front", "back" and the like indicate the orientation or positional relationship based on the orientation or positional relationship 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-4 (for convenience of illustration, the dimming glass assembly 200 near the reader side is hidden in fig. 2), which provides a high-response dimming type hollow built-in shutter glass, comprising a frame 100, wherein the dimming glass assemblies 200 are respectively connected to two sides of the frame 100, and a first sealing layer 300 is filled between the periphery of the frame 100 and the dimming glass assemblies 200; the louver 400 is arranged in the frame body 100, and the louver lifting mechanism 500 is arranged at one side of the frame body 100;
the dimming glass assembly 200 comprises two pieces of glass 210 which are arranged oppositely, an inwards concave square groove 211 is formed in the middle of the glass 210, a temperature-sensitive material layer 220 is filled in the square groove 211, and a silver wire 230 is arranged in the temperature-sensitive material layer 220; a silica gel layer 240 and a polyurethane foam layer 250 are arranged between the peripheries of the two pieces of glass 210 which are oppositely arranged, the silica gel layer 240, the polyurethane foam layer 250 and the glass 210 are bonded through an adhesive layer 260, the silica gel layer 240 is located on the inner side close to the temperature-sensitive material layer 220, and the polyurethane foam layer 250 is located on the outer side far away from the temperature-sensitive material layer 220. The glass 210 may be tempered glass or general glass, and the square groove 211 may be chemically etched by mechanical polishing or hydrogen fluoride. The temperature-sensitive material in the temperature-sensitive material layer 220 can be obtained from commercial sources or can be prepared by referring to the prior art, for example, the composition disclosed in patent application No. 201410315939.7 can be used as the temperature-sensitive material layer 220. The response threshold of the temperature-sensitive material can be adjusted according to the requirements of users by adjusting the proportioning of the composition. The silver wire 230 can be a filiform silver wire or a nano silver wire, and the silver wire 230 is embedded in the temperature-sensitive material layer 220, so that the heat transfer rate inside the temperature-sensitive material layer 220 can be effectively improved, the response speed of the temperature-sensitive material layer 220 to temperature difference change is improved, and the heat and light blocking effect is improved. Since the silver wire 230 is very thin and has little influence on the transmittance of the glass, the amount (weight) of the silver wire 230 is generally not more than 5% of the total weight of the temperature sensitive material layer 220. The silica gel layer 240 has a sealing effect on the temperature-sensitive material layer 220, and the silica gel layer 240 is arranged to improve the injection process of the temperature-sensitive material, for example, after the silica gel layer 240 is well bonded with the glass 210, a pinhole can penetrate into the silica gel layer 240 to slowly vacuumize an internal cavity, then the temperature-sensitive material is injected into the silica gel layer 240 on the other side through the pinhole, and the pinhole is pulled out after the silica gel layer 240 on the other side is filled with the temperature-sensitive material, so that the temperature-sensitive material is protected to the maximum extent to prevent the temperature-. Then, a polyurethane foam layer 250 is disposed outside the silicone rubber layer 240, the polyurethane foam layer 250 is used for providing rigid support, and the silicone rubber layer 240 is used for providing elastic support.
The light control glass assembly 200 may further include a protection frame 270 disposed outside the glass 210, so that the light control glass assembly 200 is more stable and firm. The protective frame 270 may be a thin aluminum alloy frame or a plastic frame. The outer side walls of the two sheets of glass 210 are provided with a second sealing layer 280 to protect the glass 210 from bursting due to excessive force applied to the side surfaces. The outer surface of the glass 210 is provided with an explosion-proof membrane 290 to protect the glass 210 from falling debris in case of accidental bursting of the front surface thereof. The rupture membrane 290 is typically a PET membrane or a PVC membrane.
The first sealing layer 300 is preferably a silicone sealant, the second sealing layer 280 is preferably a silicone sealant, and the adhesive layer 260 is preferably an acrylic sealant.
The shutter 400 and the shutter lifting mechanism 500 of the present invention belong to the conventional technology, which is not the invention point of the present invention, and any shutter and its upgrade control mechanism of the commercially available structure can be applied to the present invention. In this case, referring to fig. 2, the louver lifting mechanism 500 may include a lifting control handle 510, the lifting control handle 510 slides up and down along a sliding slot 520, the lifting control handle 510 controls the lifting of the louver 400 by lifting a lifting control rope 530, the louver lifting mechanism 500 further includes a turning rod 540, and the turning rod 540 controls the turning of the louver 400 by connecting two sides of the turning rope 550.
The high-responsiveness dimming type hollow built-in shutter glass has double sun-shading, light-blocking and heat-blocking performances, and except for the built-in shutter structure, the introduced dimming glass assembly 200 can change the temperature-sensitive material layer 220 from transparent to opaque after the temperature exceeds a response threshold value, so that sunlight is blocked, and the energy consumption of an air conditioner is reduced; when the temperature is lower than the response threshold, the temperature-sensitive material layer 220 is changed from opaque to transparent, so that the penetration of light rays is recovered, the indoor brightness is ensured, the illumination energy consumption is reduced, and the effect of full energy conservation is achieved. By arranging the silver wire in the temperature-sensitive material layer 220, the temperature-sensitive material can transfer heat to the interior from the surface more quickly and uniformly, and the thermal responsiveness of the light-adjusting hollow built-in shutter glass can be improved.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (7)
1. The high-response dimming type hollow built-in shutter glass is characterized by comprising a frame body (100), wherein dimming glass assemblies (200) are respectively connected to two surfaces of the frame body (100), and a first sealing layer (300) is filled between the periphery of the frame body (100) and the dimming glass assemblies (200); a louver (400) is arranged in the frame body (100), and a louver lifting mechanism (500) is arranged on one side of the frame body (100);
the dimming glass assembly (200) comprises two pieces of glass (210) which are arranged oppositely, an inwards concave square groove (211) is formed in the middle of the glass (210), a temperature-sensitive material layer (220) is filled in the square groove (211), and a silver wire (230) is arranged in the temperature-sensitive material layer (220); be provided with silica gel layer (240) and polyurethane foam layer (250) between two relative glass (210) peripheries that set up, realize bonding through gluing agent layer (260) between silica gel layer (240) and polyurethane foam layer (250) and glass (210), silica gel layer (240) are close to temperature sensitive material layer (220).
2. The high-responsiveness dimming hollow internal louver glass according to claim 1, wherein the dimming glass assembly (200) further comprises a protective frame (270) disposed outside the glass (210).
3. The high-responsiveness dimming type hollow built-in shutter glass according to claim 2, wherein the outer side walls of the two pieces of glass (210) are provided with the second sealing layer (280).
4. The highly responsive dimming hollow internal louver glass according to claim 1, wherein the outer surface of the glass (210) is provided with an explosion-proof membrane (290).
5. The highly responsive dimming hollow internal shutter glass according to claim 1, wherein the first sealant layer (300) is a silicone sealant.
6. The highly responsive dimming hollow internal shutter glass according to claim 3, wherein the second sealant layer (280) is a silicone sealant.
7. The highly responsive dimming hollow internal louver glass according to claim 1, wherein the adhesive layer (260) is an acrylic sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829297.7U CN211058677U (en) | 2019-10-28 | 2019-10-28 | High-responsiveness light modulation type hollow built-in shutter glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829297.7U CN211058677U (en) | 2019-10-28 | 2019-10-28 | High-responsiveness light modulation type hollow built-in shutter glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211058677U true CN211058677U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921829297.7U Expired - Fee Related CN211058677U (en) | 2019-10-28 | 2019-10-28 | High-responsiveness light modulation type hollow built-in shutter glass |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023184394A1 (en) * | 2022-03-31 | 2023-10-05 | 京东方科技集团股份有限公司 | Dimming glass and manufacturing method therefor |
-
2019
- 2019-10-28 CN CN201921829297.7U patent/CN211058677U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023184394A1 (en) * | 2022-03-31 | 2023-10-05 | 京东方科技集团股份有限公司 | Dimming glass and manufacturing method therefor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |