CN215594552U

CN215594552U - Energy-saving glass daylighting roof

Info

Publication number: CN215594552U
Application number: CN202120537597.9U
Authority: CN
Inventors: 陶海全; 张燎原; 吴旭东; 方振雷; 张超; 凌强; 孙志强; 杨中周
Original assignee: Jinmao Green Building Technology Co Ltd
Current assignee: Jinmao Green Building Technology Co Ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2022-01-21
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses an energy-saving glass daylighting roof, and relates to the technical field of architectural decoration structures. This daylighting top includes photovoltaic glass assembly and luminescent glass assembly, has not only optimized indoor daylighting condition, can possess the decoration function to indoor show decorative pattern through LED chip layer moreover, has optimized user experience. Meanwhile, solar energy is converted into electric energy through the photovoltaic panel, and the electric energy is used for supplying power to the LED chip layer, so that the LED chip has the advantages of energy conservation and environmental protection.

Description

Energy-saving glass daylighting roof

Technical Field

The utility model relates to the technical field of architectural decoration structures, in particular to an energy-saving glass daylighting roof.

Background

Currently, modern buildings are not only simple in wind and rain protection, cold protection and warm keeping. People also require that the building has the advantages of energy conservation, environmental protection, modern aesthetic appeal and the like. Due to the market demand and development trend, the daylighting roof is more and more widely applied.

A daylighting roof refers to a large area of glass structure covered on top of a building. Constitute an indoor glass top space that does not receive the weather through glass structure and wall body, on carrying out daylighting through door and window the basis, can also carry out the daylighting through the glass structure on the ceiling, optimize indoor light condition. However, most of the glass structures in the prior art are glass with single function, and the glass only functions to collect light by utilizing the light transmission of the glass, and the daylighting roof lacks design feeling and cannot meet more decoration requirements.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above problems, and aims to provide an energy saving glass lighting roof which overcomes or at least partially solves the above problems.

The utility model provides an energy-saving glass daylighting roof which comprises a photovoltaic glass component and a luminous glass component, wherein the luminous glass component is arranged below the photovoltaic glass component;

the light emitting glass assembly includes an LED (light emitting diode) glass, wherein a light emitting surface of the LED chip layer is disposed away from the photovoltaic glass assembly, and the photovoltaic glass assembly includes a photovoltaic panel that provides power to the LED chip layer.

Optionally, the photovoltaic glass assembly further comprises a first glass protection plate and a second glass protection plate, wherein the first glass protection plate and the second glass protection plate are installed on two sides of the photovoltaic panel to protect the photovoltaic panel.

Optionally, the first glass protection plate and the second glass protection plate are made of tempered glass.

Optionally, first sealant is filled between the first glass protection plate and the photovoltaic panel and between the photovoltaic panel and the second glass protection plate respectively.

Optionally, the luminescent glass assembly further comprises a first glass support plate and a second glass support plate, the first glass support plate and the second glass support plate are mounted on two sides of the LED chip layer to protect the LED chip layer.

Optionally, the LED chip layer is bonded to the first glass support plate through a conductive adhesive, and a second sealant is filled between the LED chip layer and the second glass support plate.

Optionally, the first glass support plate and the second glass support plate are made of tempered glass.

Optionally, a plurality of cushion blocks are installed between the photovoltaic glass assembly and the luminescent glass assembly, and a hollow cavity is formed between the photovoltaic glass assembly and the luminescent glass assembly through the cushion blocks.

Compared with the prior art, the glass daylighting roof is formed by the photovoltaic glass component and the light-emitting glass component, so that not only is the indoor daylighting condition optimized, but also the decorative patterns can be displayed indoors through the LED chip layer, the decorative function is achieved, and the user experience is optimized. Meanwhile, solar energy is converted into electric energy through the photovoltaic panel, and the electric energy is used for supplying power to the LED chip layer, so that the LED chip has the advantages of energy conservation and environmental protection.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to refer to like parts throughout the drawings.

In the drawings:

fig. 1 is a schematic structural diagram of an energy-saving glass daylighting roof provided by an embodiment of the utility model;

FIG. 2 is a schematic structural view of a photovoltaic glass assembly provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a luminescent glass assembly according to an embodiment of the present invention.

Reference numerals: 1. a photovoltaic glass assembly; 101. a photovoltaic panel; 102. a first glass cover sheet; 103. a second glass cover sheet; 2. a luminescent glass component; 201. an LED chip layer; 202. a first glass support plate; 203. a second glass support plate; 3. and a cushion block.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

Referring to fig. 1-3, an embodiment of the present invention provides an energy-saving glass daylighting roof, where the daylighting roof includes a photovoltaic glass assembly 1 and a luminescent glass assembly 2, and the luminescent glass assembly 2 is installed below the photovoltaic glass assembly 1;

the light-emitting glass component 2 comprises an LED chip layer 201, wherein the light-emitting surface of the LED chip layer 201 is arranged away from the photovoltaic glass component 1, and the photovoltaic glass component 1 comprises a photovoltaic panel 101 which provides electrical energy to the LED chip layer 201.

In the embodiment, the energy-saving glass daylighting roof is applied to the roof of a building, and the space of an indoor glass roof is formed by the daylighting roof and a wall body, so that the indoor light condition can be optimized. In one example, the daylighting roof can include a photovoltaic glass assembly 1 and a luminescent glass assembly 2, wherein the photovoltaic glass assembly 1 is used to convert solar energy into electrical energy, and can include a photovoltaic panel 101 for energy conversion. The light emitting glass assembly 2 is used for displaying decorative patterns indoors and can comprise an LED chip layer 201, wherein a light emitting surface of the LED chip layer 201 faces indoors, so that the decorative patterns can be displayed indoors after the light emitting glass assembly is electrified. Therefore, in the actual installation process of the daylighting roof, one side of the photovoltaic glass assembly 1 faces the outdoor, and the luminescent glass assembly 2 is installed below the photovoltaic glass assembly 1. The surplus electric energy generated by the photovoltaic panel 101 supplying power to the LED chip layer 201 can be stored by the storage battery. The LED chip layer 201 comprises LED light-emitting chips, wherein after the LED light-emitting chips are arranged according to a designed pattern, the LED light-emitting chips are lightened after being electrified to display a corresponding decorative pattern. Therefore, the energization time period of the LED chip layer 201 or the change of the decorative pattern can be controlled by the circuit board.

Referring to fig. 2, in an alternative embodiment, the photovoltaic glass assembly 1 further includes a first glass cover sheet 102 and a second glass cover sheet 103, and the first glass cover sheet 102 and the second glass cover sheet 103 are installed on both sides of the photovoltaic panel 101 to protect the photovoltaic panel 101.

Referring to fig. 3, the light emitting glass assembly 2 further includes a first glass support plate 202 and a second glass support plate 203, and the first glass support plate 202 and the second glass support plate 203 are mounted on both sides of the LED chip layer 201 to protect the LED chip layer 201.

In this embodiment, the photovoltaic glass assembly 1 may further include a first glass protection plate 102 and a second glass protection plate 103, wherein the first glass protection plate 102 and the second glass protection plate 103 are disposed on both sides of the photovoltaic panel 101, sandwiching the photovoltaic panel 101. In particular, the photovoltaic panel 101 is susceptible to damage from external influences due to the structure of the photovoltaic panel. The first glass protection plate 102 and the second glass protection plate 103 are used for covering both sides of the photovoltaic panel 101, so that the photovoltaic panel 101 can be well protected.

By analogy, elements in the LED chip layer 201, such as the LED light emitting chip, are easily damaged, and therefore, in an example, the light emitting glass assembly 2 may further include a first glass support plate 202 and a second glass support plate 203, and the first glass support plate 202 and the second glass support plate 203 are used to cover both sides of the LED chip layer 201, so that the LED chip layer 201 can be well protected.

In an alternative embodiment, the first glass protecting plate 102 and the second glass protecting plate 103 are made of tempered glass.

The first glass support plate 202 and the second glass support plate 203 are made of tempered glass.

In the embodiment, the toughened glass is glass which forms compressive stress on the surface of the glass through a chemical or physical method, and when the toughened glass bears external force, the surface stress is firstly counteracted, so that the toughened glass improves the bearing capacity, enhances the wind pressure resistance, the cold and heat resistance, the impact resistance and the like of the glass, and has the advantage of high mechanical strength. Therefore, the first glass protection plate 102 and the second glass protection plate 103 made of toughened glass are adopted, the structural strength of the photovoltaic glass assembly 1 is integrally improved, and the performance of the daylighting roof is optimized.

By analogy, the first glass support plate 202 and the second glass support plate 203 can also be made of tempered glass, so that the structural strength of the luminescent glass assembly 2 can be improved.

In an optional embodiment, a first sealant is filled between the first glass protection plate 102 and the photovoltaic panel 101, and between the photovoltaic panel 101 and the second glass protection plate 103.

The LED chip layer 201 is adhered to the first glass support plate through conductive adhesive, and second sealant is filled between the LED chip layer 201 and the second glass support plate 203.

In this embodiment, since the photovoltaic panel 101 is provided with a plurality of electronic components, the requirements of waterproof and electricity-proof need to be considered in practical application. In an example, when the first glass protective plate 102 and the second glass protective plate 103 cover both sides of the LED chip layer 201, the space between the first glass protective plate 102 and the photovoltaic panel 101 and the space between the photovoltaic panel 101 and the second glass protective plate 103 may be filled with the first sealant. Can realize on the one hand first glass backplate 102, photovoltaic board 101 and second glass backplate 103 between fixed, on the other hand can be isolated photovoltaic board 101 and external environment, realizes waterproof anticreep function.

By analogy, the LED chip layer 201 may be bonded to the first glass support plate 202 by a conductive adhesive, and a second sealant is filled between the LED chip layer 201 and the second glass support plate 203. On the one hand, the first glass support plate 202, the LED chip layer 201 and the second glass support plate 203 can be fixed, on the other hand, the LED chip layer 201 can be isolated from the external environment, and the waterproof and anti-leakage functions are achieved. The conductive adhesive can be conductive silver paste, and the first sealant and the second sealant can be made of the same or different materials, and are not limited herein.

In an optional embodiment, a plurality of spacers 3 are installed between the photovoltaic glass assembly 1 and the luminescent glass assembly 2, and a hollow cavity is formed between the photovoltaic glass assembly 1 and the luminescent glass assembly 2 through the spacers 3.

In this embodiment, a plurality of spacers 3 are installed between the photovoltaic glass assembly 1 and the luminescent glass assembly 2, wherein a person skilled in the art can determine the number and the shape of the spacers 3 according to actual needs, and is not limited herein. For example, the spacer 3 may be 4 blocks, etc. A hollow cavity can be formed between the photovoltaic glass component 1 and the luminescent glass component 2 through the cushion block 3. The hollow cavity is a cavity in a sealed state, for example, sealed by glass cement or other means. The hollow cavity is arranged, so that the daylighting roof has a better heat preservation and insulation effect, the indoor temperature cannot be greatly changed along with the change of the outdoor environment temperature, the energy for temperature regulation is saved, and the daily energy consumption in the building is reduced.

In summary, the utility model discloses an energy-saving glass daylighting roof, which is formed by a photovoltaic glass component 1 and a luminescent glass component 2, so that not only is the indoor daylighting condition optimized, but also the decorative patterns can be displayed indoors through an LED chip layer 201, the energy-saving glass daylighting roof has a decorative function, and the user experience is optimized. Meanwhile, the photovoltaic panel 101 converts solar energy into electric energy, and the electric energy is used for supplying power to the LED chip layer 201, so that the LED chip has the advantages of energy conservation and environmental protection.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

As is readily imaginable to the person skilled in the art: any combination of the above embodiments is possible, and thus any combination between the above embodiments is an embodiment of the present invention, but the present disclosure is not necessarily detailed herein for reasons of space.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the utility model, various features of the utility model are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the utility model and aiding in the understanding of one or more of the various inventive aspects.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

Claims

1. The energy-saving glass daylighting roof is characterized by comprising a photovoltaic glass component (1) and a luminescent glass component (2), wherein the luminescent glass component (2) is arranged below the photovoltaic glass component (1);

the light emitting glass assembly (2) comprises an LED chip layer (201), wherein the light emitting surface of the LED chip layer (201) is far away from the photovoltaic glass assembly (1), and the photovoltaic glass assembly (1) comprises a photovoltaic panel (101) providing electric energy for the LED chip layer (201).

2. The daylighting roof according to claim 1, wherein the photovoltaic glass assembly (1) further comprises a first glass cover sheet (102) and a second glass cover sheet (103), the first glass cover sheet (102) and the second glass cover sheet (103) being mounted on both sides of the photovoltaic panel (101) to protect the photovoltaic panel (101).

3. The daylighting roof of claim 2, wherein the first glass cover sheet (102) and the second glass cover sheet (103) are made of tempered glass.

4. The daylighting roof of claim 2 or 3, wherein a first sealant is filled between the first glass protection plate (102) and the photovoltaic panel (101) and between the photovoltaic panel (101) and the second glass protection plate (103), respectively.

5. The daylighting roof of claim 1, wherein the luminescent glass assembly (2) further comprises a first glass support plate (202) and a second glass support plate (203), the first glass support plate (202) and the second glass support plate (203) being mounted on both sides of the LED chip layer (201) to protect the LED chip layer (201).

6. The daylighting roof of claim 5, wherein the LED chip layer (201) is bonded to the first glass support plate (202) by a conductive adhesive, and a second sealant is filled between the LED chip layer (201) and the second glass support plate (203).

7. The daylighting roof of claim 5 or 6, wherein the first glass support plate (202) and the second glass support plate (203) are made of tempered glass.

8. The daylighting roof according to claim 1, characterized in that a plurality of spacers (3) are arranged between the photovoltaic glass assembly (1) and the luminescent glass assembly (2), and a hollow cavity is formed between the photovoltaic glass assembly (1) and the luminescent glass assembly (2) through the spacers (3).