CN221053534U - Low-emissivity low-e coated glass - Google Patents
Low-emissivity low-e coated glass Download PDFInfo
- Publication number
- CN221053534U CN221053534U CN202323008373.7U CN202323008373U CN221053534U CN 221053534 U CN221053534 U CN 221053534U CN 202323008373 U CN202323008373 U CN 202323008373U CN 221053534 U CN221053534 U CN 221053534U
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- CN
- China
- Prior art keywords
- glass
- coated
- low
- hollow glass
- frames
- Prior art date
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- 239000011521 glass Substances 0.000 title claims abstract description 82
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- 239000011247 coating layer Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 11
- 238000007747 plating Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000005344 low-emissivity glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to the technical field of glass, in particular to low-emissivity coated glass, which comprises hollow glass serving as a substrate and a protective component coated on the outer side of the hollow glass, wherein a coated layer is coated on one side surface of the hollow glass, a sealing gasket is bonded on the side surface of the coated layer far away from the hollow glass, a transparent acrylic plate used for transmitting light and protecting the coated film is bonded on the outer side of the sealing gasket.
Description
Technical Field
The utility model relates to the technical field of glass, in particular to low-emissivity low-e coated glass.
Background
The Low-e coated glass is short for Low-emissivity glass, and the emissivity is the capability of an object to radiate and radiate heat after absorbing the heat, and the Low-e coated glass has extremely high shielding and blocking effects on infrared rays of sunlight, so that most of heat energy in the sunlight can be blocked outdoors, the effect of summer cooling is achieved, people can warm in winter, the Low-e coated glass can reflect and block various infrared heat radiation generated by objects with high indoor temperature, and accordingly indoor heat energy leakage is effectively blocked, and the purpose of winter warming is achieved.
At present, the existing low-e coated glass has the following defects when in use: 1. the coating is easy to scratch or chemically corrode, and is easy to damage or fade; 2. the transmittance of visible light can be reduced, so that the indoor space becomes darker; 3. because of the existence of the coating, a specific cleaning method is needed for cleaning the low-e coated glass so as to avoid damaging the coating, and the cleaning is inconvenient; 4. the glass is easy to scratch and crack in the storage and carrying processes, and has poor protection.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides low-emissivity low-e coated glass, which has the advantages of coating protection, good light transmittance and strong protection to the glass, and solves the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a low-emissivity coated glass, includes the cavity glass and the cladding in cavity glass outside protective component of substrate, cavity glass's one side is plated the coating film layer, and the side that the coating film layer kept away from cavity glass bonds there is sealing washer, and sealing washer's outside bonds there is the transparent acrylic board that is used for printing opacity and protection coating film, and cavity glass's another side pastes and covers the anti-reflection coating, and the outside of anti-reflection coating pastes and covers the hydrophobic membrane.
Preferably, a cavity is formed inside the hollow glass.
Preferably, the plating layer is specifically any one of a single silver plating film, a double silver plating film or a three silver plating film.
Preferably, a cavity is formed between the hollow glass and the transparent acrylic plate.
Preferably, the protection component comprises two long frames and two short frames, the two long frames and the two short frames are spliced to form a frame-shaped structure, connecting grooves are formed in the connecting positions of the long frames and the short frames, connecting pieces are embedded in the connecting grooves, and the connecting pieces are respectively connected with the long frames and the short frames through two screws in a threaded mode.
By means of the technical scheme, the utility model provides low-emissivity low-e coated glass, which has at least the following beneficial effects:
1. This low-emissivity coated glass through setting up sealing washer and transparent ya keli board, utilizes transparent ya keli board to protect the coating film layer, avoids the coating film to damage or fade because of scraping or receiving chemical corrosion, and because it is transparent, does not influence the printing opacity, is formed with the cavity between cavity glass and the transparent ya keli board moreover, combines the inside cavity of cavity glass self, forms the double-chamber structure, can reduce heat radiation's transmission by a wide margin, and is more energy-concerving and environment-protective.
2. This low-emissivity low-e coated glass through setting up anti-reflection coating and hydrophobic membrane, when the light shines glass surface, a portion light can be reflected, leads to the loss of visible light and the interference of reflected light, and anti-reflection coating can reduce the reflectivity, makes more light see through glass, improves transparency and luminance to make indoor bright, and the setting of hydrophobic membrane can reduce the dust adhesion, makes things convenient for the rainwash, is convenient for clean.
3. According to the low-emissivity coated glass, the periphery of the low-emissivity coated glass can be protected by the protective component, so that the condition that the glass is scratched or broken when being stored and carried is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:
FIG. 1 is an exploded view of the low-e coated glass of the present utility model;
FIG. 2 is an enlarged schematic view of the whole and part of the structure of the present utility model;
FIG. 3 is a schematic view of the long frame and the short frame of the present utility model;
FIG. 4 is a schematic view of the joint between a long frame and a short frame;
FIG. 5 is a cross-sectional view of a hollow glass of the present utility model.
Reference numerals:
1. Hollow glass; 2. a coating layer; 3. a sealing gasket; 4. a transparent acrylic plate; 5. an antireflection film; 6. a hydrophobic membrane; 7. a protective assembly; 71. a long frame; 72. a short frame; 73. a connecting groove; 74. a connecting piece; 75. a screw; 8. a cavity.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The following describes low emissivity low-e coated glass provided by some embodiments of the present utility model with reference to the accompanying drawings.
Embodiment one:
The utility model provides low-emissivity coated glass, which is shown in figures 1-5, and comprises hollow glass 1 serving as a substrate and a protective component 7 coated on the outer side of the hollow glass 1, wherein one side surface of the hollow glass 1 is coated with a coated film layer 2, the coated film layer 2 has the characteristics of high visible light transmittance and high middle far infrared ray reflectance, compared with common glass and traditional coated glass for buildings, the coated film layer 2 has excellent heat insulation effect and good light transmittance, the side surface of the coated film layer 2 far away from the hollow glass 1 is adhered with a sealing gasket 3, the coated film layer has sealing property, a cavity is formed at the same time, so that heat conduction is reduced, the outer side of the sealing gasket 3 is adhered with a transparent acrylic plate 4 for transmitting light and protecting the coated film, the coated film layer 2 can be protected, the coated film is prevented from being damaged or fading due to scraping or chemical corrosion, the other side surface of the hollow glass 1 is adhered with an anti-reflection film 5, the anti-reflection film 5 can reduce the reflectivity, more light can permeate the glass, the transparency and the brightness are improved, the outer side of the anti-reflection film 5 is adhered with a hydrophobic film 6, the hydrophobic film 6 can be adhered to the outer side of the glass, the coated film 6, the arrangement of the coated film can reduce the adhesion of dust and the rainwater, and the cleaning is convenient.
Further, a cavity 8 is formed inside the hollow glass 1; heat conduction can be reduced.
Further, the plating layer 2 is specifically any one of a single silver plating film, a double silver plating film or a triple silver plating film.
Further, a cavity is formed between the hollow glass 1 and the transparent acrylic plate 4, and the cavity 8 inside the hollow glass 1 is combined to form a double-cavity structure, so that heat radiation transmission can be greatly reduced, and the energy-saving and environment-friendly effects are achieved.
According to the embodiment, the transparent acrylic plate 4 is utilized to protect the coating layer 2, so that the coating is prevented from being damaged or discolored due to scraping or chemical corrosion, a cavity is formed between the hollow glass 1 and the transparent acrylic plate 4, the cavity 8 inside the hollow glass 1 is combined to form a double-cavity structure, the transmission of heat radiation can be greatly reduced, the reflectivity of the anti-reflection film 5 can be reduced, more light can penetrate through the glass, the transparency and the brightness are improved, the indoor brightness is further improved, dust adhesion can be reduced due to the arrangement of the hydrophobic film 6, rain washing is facilitated, and cleaning is facilitated.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 2-4, the protection component 7 includes two long frames 71 and two short frames 72, the two long frames 71 and the two short frames 72 are spliced to form a frame-shaped structure, connecting grooves 73 are formed at the connecting positions of the long frames 71 and the short frames 72, connecting pieces 74 are embedded in the connecting grooves 73, and the connecting pieces 74 are respectively connected with the long frames 71 and the short frames 72 through two screws 75 in a threaded manner.
According to the embodiment, when the protective component 7 is installed, the long frame 71 and the short frame 72 just correspond to the periphery of the glass, then the long frame 71 and the short frame 72 are clamped in the connecting groove 73 at the connecting position of the long frame 71 and the short frame 72 by using the connecting piece 74, and are fixed by using the screw 75, after the protective component is installed, the periphery of the glass is protected by using the frame-shaped structure formed by splicing the two long frames 71 and the two short frames 72, and when the glass is stacked, gaps are reserved between the glass surfaces, so that the glass surfaces are not in direct contact, and the glass surfaces are prevented from being scratched.
As can be seen from the above examples: when the protective component 7 is installed, the long frame 71 and the short frame 72 just correspond to the periphery of glass, then the long frame 71 and the short frame 72 are clamped in the connecting groove 73 at the connecting position of the long frame 71 and the short frame 72 by using the connecting piece 74, and are fixed by using the screw 75, after the protective component 7 is installed, the periphery of the glass is protected by using the frame-shaped structure formed by splicing the two long frames 71 and the two short frames 72, and also when the glass is piled up, gaps are reserved between glass surfaces and are not in direct contact, so that the surface of the glass is prevented from being scratched, the transparent acrylic plate 4 is utilized for protecting the coating layer 2, the coating is prevented from being damaged or discolored due to scraping or chemical corrosion, a cavity is formed between the hollow glass 1 and the transparent acrylic plate 4, the cavity 8 in the hollow glass 1 is combined, a double-cavity structure is formed, the transmission of heat radiation can be greatly reduced, the reflection rate of the anti-reflection film 5 can be reduced, more light can be transmitted through the glass, the transparency and the brightness can be improved, the indoor brightness can be reduced, dust adhesion can be reduced, the rainwater flushing is facilitated, the setting of the hydrophobic film 6 is convenient, cleaning is facilitated,
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The low-emissivity low-e coated glass comprises hollow glass (1) serving as a substrate and a protective component (7) coated on the outer side of the hollow glass (1), and is characterized in that: a coating layer (2) is coated on one side surface of the hollow glass (1), a sealing gasket (3) is bonded on the side surface, far away from the hollow glass (1), of the coating layer (2), a transparent acrylic plate (4) for transmitting light and protecting coating is bonded on the outer side of the sealing gasket (3), an anti-reflection film (5) is coated on the other side surface of the hollow glass (1), and a hydrophobic film (6) is coated on the outer side of the anti-reflection film (5).
2. The low emissivity coated glass of claim 1, wherein: a cavity (8) is formed in the hollow glass (1).
3. The low emissivity coated glass of claim 1, wherein: the coating layer (2) is specifically any one of a single silver coating film, a double silver coating film or a three silver coating film.
4. The low emissivity coated glass of claim 1, wherein: a cavity is formed between the hollow glass (1) and the transparent acrylic plate (4).
5. The low emissivity coated glass of claim 1, wherein: the protection component (7) comprises two long frames (71) and two short frames (72), the two long frames (71) and the two short frames (72) are spliced to form a frame-shaped structure, connecting grooves (73) are formed in the connecting positions of the long frames (71) and the short frames (72), connecting pieces (74) are embedded in the connecting grooves (73), and the connecting pieces (74) are respectively connected with the long frames (71) and the short frames (72) through two screws (75) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323008373.7U CN221053534U (en) | 2023-11-08 | 2023-11-08 | Low-emissivity low-e coated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323008373.7U CN221053534U (en) | 2023-11-08 | 2023-11-08 | Low-emissivity low-e coated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221053534U true CN221053534U (en) | 2024-05-31 |
Family
ID=91224961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323008373.7U Active CN221053534U (en) | 2023-11-08 | 2023-11-08 | Low-emissivity low-e coated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221053534U (en) |
-
2023
- 2023-11-08 CN CN202323008373.7U patent/CN221053534U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |