CN214955851U - Integrated solar self-luminous picture display device - Google Patents
Integrated solar self-luminous picture display device Download PDFInfo
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- CN214955851U CN214955851U CN202120815815.0U CN202120815815U CN214955851U CN 214955851 U CN214955851 U CN 214955851U CN 202120815815 U CN202120815815 U CN 202120815815U CN 214955851 U CN214955851 U CN 214955851U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model discloses an integrated solar self-luminous picture display device, which comprises a picture display body and a frame body; the inner edge of the frame body is provided with a frame groove, and the picture display body is fixedly arranged in the frame groove; the picture display body comprises a transparent color panel, a transparent light guide layer, a photovoltaic assembly, a photovoltaic accessory and a solar side light source; the transparent color panel, the transparent light guide layer, the photovoltaic assembly and the photovoltaic accessory are sequentially arranged in a stacked mode; the solar side light source surrounds the periphery of the photovoltaic module. The utility model discloses a solar cell panel hides inside and does not influence the sunlight and shine solar cell panel and generate electricity at picture display device, and the electric energy of production is used for picture display device's self-luminous.
Description
Technical Field
The utility model relates to a solar photovoltaic, advertisement and decoration technical field especially relate to a solar energy self-luminous picture display device of integration.
Background
Solar energy is an environment-friendly and renewable energy source, meets the requirements of carbon peak reaching and carbon neutralization development, and is particularly suitable for the development of photovoltaic advertisement industry in urban environment. Give product photovoltaic power generation functions such as city bill-board, signboard, decoration art work, not only can reduce carbon and discharge, can also accomplish from electricity generation, need not external electric power, reduce advertisement investment cost, can exert the advertisement function equally night, the extension advertising time does not receive the restriction of no electric power access, and can accomplish removably. Therefore, it is necessary to develop a color solar product capable of self-luminescence.
Chinese patent document with publication number CN206441490U discloses an all-weather self-luminous signboard, including signboard and framework, the framework is installed on the signboard, the signboard includes multilayer structure, multilayer structure is the light guide plate respectively, luminescent plate and backplate, the front of light guide plate is equipped with the leaded light point, the luminescent plate is established at the back of light guide plate, the edge of luminescent plate has installed LED lamp strip, the reflectance coating has been glued to the back of luminescent plate, the back at the luminescent plate is established to the backplate, the backplate is magnesium aluminium board, the airtight metal box of aluminium system that the top surface installation of framework has waterproof function, solar cell panel has all been installed to the front and the top surface of the airtight metal box of aluminium system, still be equipped with light sensor on the airtight metal box of aluminium system.
The utility model discloses an all-weather self-luminous signboard, its solar cell panel install in the front and the top surface of the airtight metal box of aluminium system at framework top. The solar cell panel and the signboard are arranged in a split manner, so that the overall volume of the whole signboard is increased; on the other hand, the solar cell panel is exposed outside, and the solar cell panel is generally black or bluish black, which affects the overall beauty of the signboard and is extremely incompatible with the urban environment.
How to hide the solar cell panel inside the signboard, accomplish pleasing to the eye and do not influence the sunlight and shine solar cell panel and generate electricity and be the problem that needs to solve at present urgently.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solar energy self-luminous picture display device of integration, solar cell panel hide inside picture display device and do not influence the sunlight and shine solar cell panel and generate electricity, and the electric energy of production is used for picture display device's self-luminous.
The technical scheme of the utility model as follows:
an integrated solar self-luminous picture display device comprises a picture display body and a frame body;
the inner edge of the frame body is provided with a frame groove, and the picture display body is fixedly arranged in the frame groove;
the picture display body comprises a transparent color panel, a transparent light guide layer, a photovoltaic assembly, a photovoltaic accessory and a solar side light source;
the transparent color panel, the transparent light guide layer, the photovoltaic assembly and the photovoltaic accessory are sequentially arranged in a stacked mode; the solar side light source surrounds the periphery of the photovoltaic module.
The utility model discloses a solar energy self-luminous picture display device sets up for the integration, and dark photovoltaic module hides inside the device, and the sunlight can see through transparent colored panel, transparent leaded light layer again and shine photovoltaic module on, does not influence the electricity generation. The photovoltaic component and the photovoltaic accessory generate electricity through sunlight and store electric energy to provide illumination energy for the picture display device.
The utility model discloses both reduced picture display device's volume, improved picture display device's whole pleasing to the eye degree again.
The solar self-luminous picture display device can be a billboard, a signboard or a decorative picture and the like. When the solar self-luminous picture display device is used in an outdoor environment, the picture display body and the frame body need to be sealed and waterproof.
Preferably, the transparent color panel comprises a transparent substrate, and a transparent primer coating, a transparent color pattern layer and a transparent white background coating which are sequentially coated on one side surface of the transparent substrate.
The transparent substrate is transparent glass or transparent plastic. Photovoltaic glass is used as a product requiring durability, and transparent plastic is used as a product requiring frequent renewal.
The transparent priming coating has high light transmittance and does not influence the power generation efficiency. The transparent priming coating is beneficial to improving the adhesion fastness, the water resistance and the like between the transparent colorful pattern layer and the transparent base material.
The transparent color pattern layer can be produced by various processes such as ink-jet printing, screen printing, thermal transfer printing, laser etching and the like.
The white background coating contains white pearl powder and has the functions of high light transmittance and black matrix covering.
Preferably, the transparent white background coating is a white pearl powder layer. The setting of white background coating both can shelter from bottom photovoltaic module's black, can make the sunlight see through again and shine on photovoltaic module, and white background coating makes photovoltaic module present bright visual artistic effect when hardly influencing the luminousness promptly.
The transparent light guide layer has higher light transmittance and light diffusion function, so that the sidelight emitted by the solar sidelight source is uniformly distributed, and the transparent colorful pattern layer is illuminated from the back.
Preferably, the transparent light guide layer is a laser-etched transparent plastic plate; or the transparent light guide layer is a transparent convex light guide pattern which is in a dot array and is printed on the surface of the transparent white background coating by silk screen.
Preferably, the photovoltaic module is a cadmium telluride photovoltaic module, a CIGS photovoltaic module, a perovskite photovoltaic module or a crystal silicon photovoltaic module.
The photovoltaic module comprises a photovoltaic glass panel, a first transparent adhesive film, a solar cell piece, a second solar adhesive film and a photovoltaic back plate which are arranged in sequence. The photovoltaic glass panel is close to one side of the transparent light guide layer.
Preferably, the solar side light source is an annular LED strip and surrounds the periphery of the photovoltaic glass panel.
Light rays emitted by the LED lamp belt enter from the side face of the photovoltaic glass panel, are uniformly distributed through the light guide effect of the transparent light guide layer, and provide backlight for the transparent colorful pattern layer.
The photovoltaic accessory comprises an energy storage battery, an inverter, a connecting wire, a frame, sealant and the like. In the daytime, sunlight penetrates through the transparent colored panel and the transparent light guide layer and irradiates on the photovoltaic module, and the photovoltaic module converts the sunlight into electric energy to be stored in the energy storage battery.
Preferably, the photovoltaic accessory further comprises a controller and a light sensor; the light sensor is used for sensing ambient light; when the ambient light is dim, the light sensor transmits a signal to the controller, and the controller turns on the solar side light source; when the ambient light is bright, the light sensor transmits a signal to the controller, and the controller turns off the solar side light source.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a solar energy self-luminous picture display device sets up for the integration, and dark photovoltaic module hides inside the device, and the sunlight can see through transparent colored panel, transparent leaded light layer again and shine photovoltaic module, and photovoltaic module and photovoltaic annex pass through solar light power generation and store the electric energy, provide the illumination energy for picture display device. The utility model discloses both reduced picture display device's volume, improved picture display device's whole pleasing to the eye degree again.
Drawings
Fig. 1 is a schematic cross-sectional view of a screen display body in an embodiment.
Detailed Description
To further illustrate the technical means and effects of the present invention, the present invention will be further described in detail with reference to the preferred embodiments and the accompanying drawings.
The utility model discloses a solar energy self-luminous picture display device includes frame display body and framework, and the inner edge of framework has the frame groove, and the frame display body installation is fixed at the frame inslot. If the solar self-luminous picture display device is used in an outdoor environment, the picture display body and the frame body need to be sealed and waterproof.
As shown in fig. 1, the image display body includes a transparent color panel, a transparent light guide layer 5, a photovoltaic module and its accessories, and a solar side light source 6.
The transparent color panel comprises a transparent substrate 1, a transparent priming coating 2, a transparent color pattern layer 3 and a transparent white background coating 4.
The transparent base material 1 is made of 3.2 mm-thick photovoltaic glass, a layer of transparent gloss oil is coated on the surface of one side of the photovoltaic glass in a roller coating mode, and the thickness of the coating is 5-15 microns to form a transparent priming coating 2; printing a transparent UV photocuring color pattern on the surface of the transparent priming coating 2 by ink-jet printing to form a transparent color pattern layer 3; and forming a white background coating 4 on the surface of the transparent colorful pattern layer 3 by screen printing or roller coating of a white pearl powder layer, namely producing the transparent colorful panel.
The setting of white background coating both can shelter from bottom photovoltaic module's colour, can make the sunlight see through again and shine on photovoltaic module, and white background coating makes photovoltaic module present bright visual artistic effect when hardly influencing the luminousness promptly.
The transparent light guide plate 5 may be a layer of transparent laser-etched light guide plate superimposed on the surface of the white background coating 4, or may be a dot-array convex light guide pattern printed on the surface of the white background coating 4 by screen printing.
The photovoltaic module absorbs sunlight in daytime to generate electricity, and stores electric energy in the energy storage battery for outputting the electric energy at night to illuminate color pictures in the color panel. The photovoltaic module is a cadmium telluride photovoltaic module, a CIGS photovoltaic module, a perovskite photovoltaic module or a crystal silicon photovoltaic module.
The photovoltaic module comprises a photovoltaic glass panel 7, a transparent adhesive film 8, a solar cell piece 9, a solar adhesive film 8 and a photovoltaic back plate 10 which are arranged in sequence.
The photovoltaic accessory comprises an energy storage battery, an inverter, a controller, a light sensor, a connecting wire, a frame, sealant and the like.
The solar side light source 6 is an annular LED lamp strip and surrounds the periphery of the photovoltaic glass panel, and light rays emitted by the LED lamp strip provide backlight illumination for the picture display device from the side face of the photovoltaic glass panel. The light guide particles in the transparent light guide layer have a light scattering function, so that the sidelight is uniformly distributed, the advertisement picture is illuminated from the back, and the picture can be seen clearly even at night.
A light sensor in the photovoltaic attachment senses ambient light. When the ambient light is dim, the light sensor transmits a signal to the controller, and the controller turns on the solar side light source to illuminate the transparent colorful pattern layer; when the ambient light is bright, the light sensor transmits a signal to the controller, and the controller turns off the solar side light source.
The transparent color panel, the transparent light guide layer, the LED lamp strip, the photovoltaic module, the accessories and the like are connected together to form the self-luminous solar advertising decorative picture which can generate electricity and store energy in the daytime and emit light and illuminate at night.
The solar self-luminous picture display device of the utility model can be a billboard, a signboard, a decorative picture and the like. The production process flow comprises the following steps:
step 1, selecting a transparent base material with a certain thickness as a first layer;
step 2, coating a layer of transparent priming gloss oil coating on the surface of the transparent substrate in a full-page manner, and drying the transparent coating by IR heating baking or UV light curing;
step 3, ink-jet printing a transparent colorful pattern on the surface of the transparent coating and drying;
step 4, coating a white background coating on the surface of the transparent colorful pattern, and drying the white coating by IR heating baking or UV light curing;
and 5, screen-printing a dot array transparent light guide coating on the surface of the white background coating, and carrying out UV (ultraviolet) light curing to obtain the high-light-transmission color panel with the light guide function and the function of covering the black matrix of the cell. A transparent light guide plate may also be used instead of the light guide coating.
The above-mentioned embodiments are intended to illustrate the technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, additions, equivalents, etc. made within the scope of the principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. An integrated solar self-luminous picture display device is characterized by comprising a picture display body and a frame body;
the inner edge of the frame body is provided with a frame groove, and the picture display body is fixedly arranged in the frame groove;
the picture display body comprises a transparent color panel, a transparent light guide layer, a photovoltaic assembly, a photovoltaic accessory and a solar side light source;
the transparent color panel, the transparent light guide layer, the photovoltaic assembly and the photovoltaic accessory are sequentially arranged in a stacked mode; the solar side light source surrounds the periphery of the photovoltaic module.
2. The integrated solar self-luminous picture display device as claimed in claim 1, wherein the transparent color panel comprises a transparent substrate and a transparent primer coating, a transparent color pattern layer and a transparent white background coating sequentially coated on one side surface of the transparent substrate.
3. The integrated solar self-luminous screen display device according to claim 2, wherein the transparent white background coating is a white pearl powder layer.
4. The integrated solar self-luminous image display device according to claim 1, wherein the transparent light guide layer is a laser etched transparent plastic plate;
or the transparent light guide layer is a transparent convex light guide pattern which is in a dot array and is printed on the surface of the transparent white background coating by silk screen.
5. The integrated solar self-luminous screen display device according to claim 1, wherein the photovoltaic module is a cadmium telluride photovoltaic module, a CIGS photovoltaic module, a perovskite photovoltaic module or a crystalline silicon photovoltaic module.
6. The integrated solar self-luminous image display device according to claim 1 or 5, wherein the photovoltaic module comprises a photovoltaic glass panel, a first transparent adhesive film, a solar cell sheet, a second solar adhesive film and a photovoltaic back panel which are arranged in sequence;
the photovoltaic glass panel is close to one side of the transparent light guide layer.
7. The integrated solar self-luminous image display device according to claim 6, wherein the solar side light source is an annular LED strip surrounding the periphery of the photovoltaic glass panel.
8. The integrated solar self-luminous image display device according to claim 1, wherein the photovoltaic accessory comprises a controller and a light sensor; the light sensor is used for sensing ambient light;
when the ambient light is dim, the light sensor transmits a signal to the controller, and the controller turns on the solar side light source;
when the ambient light is bright, the light sensor transmits a signal to the controller, and the controller turns off the solar side light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120815815.0U CN214955851U (en) | 2021-04-21 | 2021-04-21 | Integrated solar self-luminous picture display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120815815.0U CN214955851U (en) | 2021-04-21 | 2021-04-21 | Integrated solar self-luminous picture display device |
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| CN214955851U true CN214955851U (en) | 2021-11-30 |
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| CN202120815815.0U Active CN214955851U (en) | 2021-04-21 | 2021-04-21 | Integrated solar self-luminous picture display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848061A (en) * | 2022-04-15 | 2023-03-28 | 北京劲吾新能源科技有限公司 | Method for manufacturing frame brightening of colorful photovoltaic pattern by utilizing laser |
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2021
- 2021-04-21 CN CN202120815815.0U patent/CN214955851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848061A (en) * | 2022-04-15 | 2023-03-28 | 北京劲吾新能源科技有限公司 | Method for manufacturing frame brightening of colorful photovoltaic pattern by utilizing laser |
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