CN207648670U - LED lamp based on photovoltaic glass - Google Patents
LED lamp based on photovoltaic glass Download PDFInfo
- Publication number
- CN207648670U CN207648670U CN201721679401.XU CN201721679401U CN207648670U CN 207648670 U CN207648670 U CN 207648670U CN 201721679401 U CN201721679401 U CN 201721679401U CN 207648670 U CN207648670 U CN 207648670U
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- China
- Prior art keywords
- glass
- led
- plain conductor
- photovoltaic glass
- photovoltaic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of LED lamp based on photovoltaic glass comprising top-down photovoltaic glass, reflexed light film, bonding glue-line and transparent conducting glass；It is evenly arranged with LED luminescence units on bonding glue-line, photovoltaic glass includes the first glass plate set gradually from top to bottom, the first adhesive linkage, solar battery sheet, the second adhesive linkage and the second glass plate, second adhesive linkage and the second glass plate offer the through-hole through setting, to place the first plain conductor and the second plain conductor for connecting solar battery sheet positive and negative anodes；Reflexed light film is equipped with the through-hole that the first plain conductor and the second plain conductor are led to bonding glue-line, so that the first plain conductor and the second plain conductor are connect with the positive and negative anodes of LED luminescence units respectively.The utility model is innovative to be combined by photovoltaic glass and electro-conductive glass, without additionally supplying electricity to LED power supplies using city, you can realize that LED is voluntarily shinny, it is convenient and practical, and reach good environmental protection and energy saving effect.
Description
Technical field
The utility model is related to photovoltaic technology field, especially a kind of LED lamp based on photovoltaic glass.
Background technology
Nowadays environmental protection and energy saving are all being advocated in the whole world, and government is also increasing year by year the attention of this respect, and solar energy is as one
The abundant and green energy of kind, is favored by people always.Under long-run average, the illumination power per square meter is about solar energy
Therefore 1.76w will be an inexhaustible huge clean energy resource if scientifically being utilized to it.Photovoltaic glass
Glass be one kind by being laminated into solar cell, can utilize solar radiation generate electricity, and have correlated current ejector and electricity
The special glass of cable, have beauty, transparent controllable, energy-saving power generation and it be not required to fuel, do not generate exhaust gas, no waste heat, without giving up
The advantages of slag, noiseless pollution etc..But the utilization rate of solar energy is also very low at present, therefore be not widely applied to also
In daily life.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of LED lamps based on photovoltaic glass, using photovoltaic
Glass and electro-conductive glass are combined, it can be achieved that can be voluntarily shinny without additional circuit LED, convenient and practical, reach good
Environmental protection and energy saving effect.
In order to solve the above-mentioned technical problem, the utility model is the technical scheme adopted is that a kind of based on photovoltaic glass
LED lamp, including top-down photovoltaic glass, reflexed light film, bonding glue-line and transparent conducting glass, on the adhesive linkage
It is even to be provided with LED luminescence units, the photovoltaic glass include the first glass plate set gradually from top to bottom, the first adhesive linkage,
Solar battery sheet, the second adhesive linkage and the second glass plate, the second adhesive linkage and the second glass plate are offered through the logical of setting
Hole, to place the first plain conductor and the second plain conductor for connecting solar battery sheet positive and negative anodes；It is set on reflexed light film
There is the through-hole that the first plain conductor and the second plain conductor are led to bonding glue-line, so that the first plain conductor and the second metal
Conducting wire is connect with the positive and negative anodes of LED luminescence units respectively, to realize that the solar battery sheet of photovoltaic glass supplies for LED luminescence units
Electricity.
The LED luminescence units are connected by multiple LED chip connection in series-parallel and are realized, further, temperature mistake in order to prevent
Height destroys LED chip, shines with LED after first plain conductor and the second plain conductor one PTC thermistor of series connection single
Member connection.
Further, which further includes the energy storage being electrically connected respectively with photovoltaic glass and transparent conducting glass
Unit, the first plain conductor and the second plain conductor are also connected to energy-storage units simultaneously, and the electric energy of photovoltaic glass conversion supplies LED
Luminescence unit shines, and when electric energy surplus, by power storage to energy-storage units, which can be other electric power supplies
(can added lifting pressure device be converted to required voltage electric current be other electric appliances be powered), can also be given when night
The power supply of LED luminescence units (is powered, the output end of energy-storage units is additionally coupled to the input of LED luminescence units for LED luminescence units
End).
Further, reflexed light film uses minute surface reflexed light film.
Further, the solar battery sheet is wavy (rule or the irregular water wave shape) of bending.
By being the wavy of bending by solar battery sheet, it is possible to increase the area of solar battery sheet, and then increase capacity, increase indirectly
The big generated output of system.
Further, the thickness range of first glass plate and the second glass plate is：2.5mm-15mm.First glass
Plate and the second glass plate can be plate glass, tempered glass or coated glass.
Further, solar battery sheet is realized by one piece of crystal silicon solar cell sheet, or too by polylith crystalline silicon
Positive energy cell piece is connected in series or in parallel realization.When polylith crystal silicon solar cell sheet is connected in series or in parallel, be
The positive and negative anodes welding lead-out wire and bus bar of crystal silicon solar cell sheet, by the lead-out wire of each crystal silicon solar cell sheet
It is connected in turn to weld together with bus bar and can be realized.Specifically, the solar battery sheet be non-crystalline silicon,
CuInSe2(CIS)、CuInGaSe2(CIGS) or CdTe film realize solar cell.
Further, first adhesive linkage and the second adhesive linkage are (poly- using PVB (polyvinyl butyral) or EVA
Ethene-vinyl acetate) glued membrane realization.
Further, the thickness of first adhesive linkage and the second adhesive linkage is not less than 1.5mm.
The utility model is innovative to be combined by photovoltaic glass and electro-conductive glass, without additionally supplying electricity to LED power supplies using city,
It is voluntarily shinny that LED can be realized, it is convenient and practical, reach good environmental protection and energy saving effect.Meanwhile connection LED luminescence units it
One PTC thermistor of preceding concatenation, entire circuit is cut off when circuit overtension temperature is excessively high, protects LED to shine single
The LED components of member are not breakdown, have good security performance.Meanwhile superfluous electric energy can be also stored by energy-storage units,
It is embodied as other electric power supplies or powers to LED luminescence units when night.In addition, current solar energy electrotransformation
Efficiency is very low, and some solar energy photovoltaic glass are only more than ten percent, and the utility model is by setting solar battery sheet to
What is be bent is wavy, can substantially increase the area of solar battery sheet, and then increase capacity and generated output, and then improve
The electricity conversion of photovoltaic glass.The utility model has the advantages of simple structure, it is easy to accomplish, using effect is good, has real well
The property used.
Description of the drawings
Fig. 1 is the structural schematic diagram of the LED lamp based on photovoltaic glass of the utility model；
Fig. 2 is the schematic diagram of the photovoltaic glass of the utility model.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and should not be understood as
Instruction implies relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
As a specific example, referring to Fig. 1 and Fig. 2, a kind of LED light based on photovoltaic glass of the utility model
Tool, including top-down photovoltaic glass 100, reflexed light film 200, bonding glue-line 300 and transparent conducting glass 400, adhesive glue
It is evenly arranged with LED luminescence units on layer 300.
Photovoltaic glass 100 includes the first glass plate 101, the first adhesive linkage 102, solar-electricity set gradually from top to bottom
Pond piece 103, the second adhesive linkage 104 and the second glass plate 105, the second adhesive linkage 104 and the second glass plate 105 are offered to run through and be set
The through-hole set, to place the first plain conductor 106 and the second plain conductor for connecting 103 positive and negative anodes of solar battery sheet
107；Reflexed light film 200 is equipped with leads to the logical of bonding glue-line 300 by the first plain conductor 106 and the second plain conductor 107
Hole, so that the first plain conductor 106 and the second plain conductor 107 are connect with the positive and negative anodes of LED luminescence units respectively, to realize light
The solar battery sheet 103 of glass 100 is lied prostrate to power for LED luminescence units.
Wherein, LED luminescence units are connected by 301 connection in series-parallel of multiple LED chips and are realized, the excessively high destruction of temperature in order to prevent
LED chip 301, the first plain conductor 106 and one PTC thermistor 302 of the second plain conductor 107 series connection shine with LED later
Unit connects.
In addition, the LED lamp further includes energy-storage units, which (draws solar cell with photovoltaic glass respectively
First plain conductor 106 of piece positive and negative anodes and the second plain conductor 107) and the transparent conducting glass (conduction of transparent conducting glass
Layer) it is electrically connected.
In the present embodiment, minute surface reflexed light film can be used in reflexed light film 200.Reflective membrane be it is a kind of film has been made can be direct
Prior art realization can be used in the reflecting material of application, and which is not described herein again.
In the present embodiment, bonding glue-line 300 is realized using bonding glass glue, for bonding the interface between levels.LED
Chip is uniformly distributed (can certainly uneven distribution) on the bonding glue-line 300.
Transparent conducting glass 400, tin indium oxide (Indium-Tin Oxide) are conductive by plating last layer on its surface
Film (ito film), you can it is made to have the transparent conducting glass of electric conductivity.The inside of transparent conducting glass 400 is (towards photovoltaic glass
The side of glass 100 is inside) it is conductive layer, it receives the electric energy of photovoltaic glass and is electrically connected with the realization of the charge circuit of LED.
Photovoltaic glass converts the solar into electric energy, supplies LED luminescence units and energy-storage units.Photovoltaic glass 100 is converted
Electric energy supply first LED luminescence units shine, when electric energy surplus, by power storage to energy-storage units, which can
Think other electric power supplies (can added lifting pressure device be converted to required voltage electric current be that other electric appliances are powered), also may be used
(to power for LED luminescence units, the output end of energy-storage units is additionally coupled to LED to the power supply of LED luminescence units the night when
The input terminal of luminescence unit).
In addition, referring to Fig. 2, in the present embodiment, in photovoltaic glass, solar battery sheet 103 is the wavy (rule of bending
Or irregular water wave shape).By being the wavy of bending by solar battery sheet 103, it is possible to increase solar cell
The area of piece 103, and then increase capacity, the generated output of system is increased indirectly.First glass plate 101 and the second glass plate
105 thickness range is：2.5mm-15mm.First glass plate 101 and the second glass plate 105 can be plate glass, tempering
Glass or coated glass.Solar battery sheet 103 is non-crystalline silicon, CuInSe2(CIS)、CuInGaSe2(CIGS) or CdTe
The solar cell that film is realized.First adhesive linkage 102 and the first adhesive linkage 102 are using PVB (polyvinyl butyral) or EVA
(polyethylene vinyl acetate) glued membrane is realized.The thickness of first adhesive linkage 102 and the second adhesive linkage 104 is not less than 1.5mm.
The utility model is innovative to be combined by photovoltaic glass and electro-conductive glass, without additionally supplying electricity to LED power supplies using city,
It is voluntarily shinny that LED can be realized, it is convenient and practical, reach good environmental protection and energy saving effect.Meanwhile connection LED luminescence units it
One PTC thermistor of preceding concatenation, entire circuit is cut off when circuit overtension temperature is excessively high, protects LED to shine single
The LED components of member are not breakdown, have good security performance.Meanwhile superfluous electric energy can be also stored by energy-storage units,
It is embodied as other electric power supplies or powers to LED luminescence units when night.In addition, current solar energy electrotransformation
Efficiency is very low, and some solar energy photovoltaic glass 100 are only more than ten percent, and the utility model is by the way that solar battery sheet to be arranged
For the wavy of bending, the area of solar battery sheet can be substantially increased, and then increase capacity and generated output, and then improve
The electricity conversion of photovoltaic glass.The utility model has the advantages of simple structure, it is easy to accomplish, using effect is good, has good
Practicability.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of LED lamp based on photovoltaic glass, it is characterised in that：Including top-down photovoltaic glass, reflexed light film, glue
Close glue-line and transparent conducting glass；
LED luminescence units are evenly arranged on the bonding glue-line, the photovoltaic glass includes set gradually from top to bottom
One glass plate, the first adhesive linkage, solar battery sheet, the second adhesive linkage and the second glass plate, the second adhesive linkage and the second glass
Plate offers the through-hole through setting, to place the first plain conductor and the second gold medal for connecting solar battery sheet positive and negative anodes
Belong to conducting wire；
Reflexed light film is equipped with the through-hole that the first plain conductor and the second plain conductor are led to bonding glue-line, so that the first gold medal
Belong to conducting wire and the second plain conductor is connect with the positive and negative anodes of LED luminescence units respectively.
2. the LED lamp according to claim 1 based on photovoltaic glass, it is characterised in that：First plain conductor and
It is connect with LED luminescence units after second plain conductor, one PTC thermistor of series connection.
3. the LED lamp according to claim 1 based on photovoltaic glass, it is characterised in that：The LED lamp further includes difference
The energy-storage units being electrically connected with photovoltaic glass and transparent conducting glass.
4. the LED lamp according to claim 3 based on photovoltaic glass, it is characterised in that：The output of the energy-storage units
End is additionally coupled to the input terminal of LED luminescence units.
5. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：The reflexed light film
Using minute surface reflexed light film.
6. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：The solar-electricity
Pond piece is the wavy of bending.
7. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：First glass
The thickness range of plate and the second glass plate is：2.5mm-15mm.
8. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：First glass plate and
Second glass plate is float glass, plate glass, tempered glass or coated glass.
9. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：The solar-electricity
Pond piece is non-crystalline silicon, CuInSe2、CuInGaSe2Or the solar cell that CdTe film is realized.
10. according to any LED lamps based on photovoltaic glass of claim 1-4, it is characterised in that：First bonding
Layer and the second adhesive linkage are realized using PVB or EVA adhesive film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679401.XU CN207648670U (en) | 2017-12-06 | 2017-12-06 | LED lamp based on photovoltaic glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679401.XU CN207648670U (en) | 2017-12-06 | 2017-12-06 | LED lamp based on photovoltaic glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648670U true CN207648670U (en) | 2018-07-24 |
Family
ID=62883488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721679401.XU Expired - Fee Related CN207648670U (en) | 2017-12-06 | 2017-12-06 | LED lamp based on photovoltaic glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024055359A1 (en) * | 2022-09-13 | 2024-03-21 | 江门市中阳光电科技有限公司 | Lamp panel integrated with photovoltaic component |
-
2017
- 2017-12-06 CN CN201721679401.XU patent/CN207648670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024055359A1 (en) * | 2022-09-13 | 2024-03-21 | 江门市中阳光电科技有限公司 | Lamp panel integrated with photovoltaic component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |