CN205752194U - Solar battery lighting plate - Google Patents
Solar battery lighting plate Download PDFInfo
- Publication number
- CN205752194U CN205752194U CN201620442137.7U CN201620442137U CN205752194U CN 205752194 U CN205752194 U CN 205752194U CN 201620442137 U CN201620442137 U CN 201620442137U CN 205752194 U CN205752194 U CN 205752194U
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- CN
- China
- Prior art keywords
- solar battery
- base plate
- circuit base
- plate
- battery sheet
- 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.)
- Withdrawn - After Issue
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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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- Photovoltaic Devices (AREA)
Abstract
This utility model relates to the technical field of photovoltaic module, it is provided that a kind of solar battery lighting plate.The solar battery lighting plate that this utility model provides, including circuit base plate, LED lamp bead and solar battery sheet.Circuit base plate has first surface and the second surface relative to first surface, and LED lamp bead encapsulates on a second surface, and solar battery sheet is arranged at first surface.Wherein, solar battery sheet and circuit base plate integrate and form solar battery lighting plate.It is compared with the prior art, the solar battery lighting plate that this utility model provides, assembles convenient, and use wire to connect owing to being not required to, thus situation occurs to avoid rosin joint, solder skip, wire sealing-off and electrode anti-loaded etc., it is simple to detect and safeguard.
Description
Technical field
This utility model relates to the technical field of photovoltaic module, especially relates to a kind of solar battery lighting plate.
Background technology
Lawn lamp be widely used in city slow lane, narrow track, residential quarter, tourist attraction, park,
The public places such as square, private garden, garden corridor, improve safety and the sight of people's night trip,
Can also change the mood of people, stablize the emotion of people, its design is main pursues external form and surrounding
Merging, light ratio is milder.
At present, traditional solar lawn, use solar panel and luminescent device to combine, with
Play and save the energy, without the purpose consumed, and do not limited to by geographic area, such as Chinese patent ZL
201520597002.3 disclosed " human body sensing Lawn lamps ", are provided with a solar silicon wafers on light cover,
Light cover interior arrangement has controller for solar, and electro-optical package is provided with multiple row LED, and electro-optical package passes through electric wire
Connect with solar silicon wafers.But, owing to needing by electricity between solar silicon wafers, electro-optical package, LED
Line connects, and solder joint is more, and rosin joint, solder skip easily occurs in welding process, is not easy to maintenance.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of solar battery lighting plate, it is intended to solve
Certainly in prior art, connected by wire between each parts, rosin joint, solder skip easily occur during man-made assembly,
Wire sealing-off and electrode are anti-loaded, and detect the defects such as inconvenient.
The solar battery lighting plate that this utility model provides, including:
Circuit base plate, has first surface and the second surface relative to described first surface；
LED lamp bead, is encapsulated on described second surface；
Solar battery sheet, is arranged at described first surface,
Wherein, described solar battery sheet and described circuit base plate integrate and form described solar-electricity
Pond luminous plaque.
Further, described circuit base plate is single sided board, and its second surface is provided with patterned line layer；Institute
Stating solar battery sheet and be connected in series by being coated with stannum band, described circuit base plate is in described first surface and described the
Being provided with the passage passed for described painting stannum band between two surfaces, described painting stannum band is electrical with patterned line layer
Connect.
Or, described circuit base plate is dual platen, near described circuit base plate on described solar battery sheet
Side surface configuration has gate line electrode, described first surface is provided with and electrically mates with described gate line electrode
Patterned line layer.
Further, described solar battery sheet is Monocrystalline silicon cell piece or polycrystalline silicon battery plate.
Further, also include glass substrate and be arranged between glass substrate and described solar battery sheet
Tack coat.
Further, on described solar battery sheet, side surface-coated away from described circuit base plate is protected
Glue-line, described protection glue-line covers the whole surface of described solar battery sheet.
Further, the second surface of described circuit base plate is provided with the terminal assemblies for being connected with battery,
Described terminal assemblies, described LED lamp bead are all turned on described circuit base plate by tin cream.
Being compared with the prior art, the solar battery lighting plate that this utility model provides, by circuit base plate, LED
Lamp bead, solar battery sheet integrate, and so, assemble convenient, and owing to being not required to employing wire
Connect, thus situation occur to avoid rosin joint, solder skip, wire sealing-off and electrode anti-loaded etc., it is simple to detection and
Safeguard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the solar battery lighting plate that this utility model embodiment one provides；
Fig. 2 is the solar battery lighting plate decomposition with composing pattern plate of this utility model embodiment one offer
Schematic diagram；
Fig. 3 is the structural representation of the solar battery lighting plate that this utility model embodiment two provides；
Fig. 4 is the solar battery lighting plate decomposition with composing pattern plate of this utility model embodiment two offer
Schematic diagram.
Main element symbol description
40: solar battery lighting plate 401: circuit base plate
401a: first surface 401b: second surface
402: solar battery sheet 403: glass substrate
404: tack coat 405: protection glue-line
41:LED lamp bead 42: terminal assemblies
43: other components and parts 200: composing pattern plate
201: groove 202: matching surface
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect more clear bright
In vain, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that
Specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
The solar battery lighting plate that this utility model provides, including circuit base plate, LED lamp bead and solar energy
Cell piece.Circuit base plate has first surface and the second surface relative to first surface, and LED lamp bead encapsulates
On a second surface, solar battery sheet, it is arranged at first surface.Wherein, solar battery sheet and circuit
Substrate integrates and forms solar battery lighting plate.
Above-mentioned solar battery lighting plate, is integrated into circuit base plate, LED lamp bead, solar battery sheet
Integrally, so, assemble convenient, due to be not required to use wire connect, thus avoid rosin joint, solder skip,
Wire sealing-off and electrode is anti-loaded etc. that situation occurs, it is simple to detect and safeguard, and, reduce solar-electricity
The assembling difficulty of pond luminous plaque, improves reliability and the production efficiency of product.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
Embodiment one
As illustrated in fig. 1 and 2, in the present embodiment, with polycrystalline silicon battery plate or traditional monocrystalline silicon battery
The making of solar battery lighting plate 40 is illustrated, it should be noted that referred herein is traditional as a example by sheet
Monocrystalline silicon cell piece refers to the Monocrystalline silicon cell piece in addition to the Monocrystalline silicon cell piece that Sunpower company produces.
1, the making of circuit base plate 401, the circuit base plate 401 of the present embodiment is single sided board.
In the present embodiment, circuit base plate 401 have front (i.e. diagram in first surface 401a, below
It is referred to as first surface 401a) and the back side (i.e. second surface 401b in diagram, below general designation second surface
401b), second surface 401b prints solder mask (not shown), forms pad locations (not shown),
Obtain being formed at second surface 401b the circuit base plate 401 of patterned line layer (not shown) after baking-curing.
This technique belongs to the technique that those skilled in the art are known, not described in detail herein.
2, the encapsulation of the electronic devices and components including LED.
For the pad locations of circuit base plate 401, suitable thickness and surface size is used to be slightly less than the steel of pad
Net print solder paste (not shown), then through automatic placement machine by LED lamp bead 41, terminal assemblies 42, other
Components and parts 43 (such as elements such as electric capacity, resistance, inductance) are mounted on circuit base plate 401, along streamline warp
Reflow soldering welds so that terminal assemblies 42 is at the first surface 401a of circuit base plate 401 and pad
Form welding, and make the second surface being pushed through the tin cream at component's feet at circuit base plate 401
401b forms pad, obtaining circuit base plate 401, the LED lamp bead 41 welded, terminal assemblies 42
With other components and parts 43.This technique belongs to the attachment process that those skilled in the art are known, not described in detail herein.
3, the welding of solar battery sheet 402 and circuit base plate 401.
Owing to the both positive and negative polarity of polycrystalline silicon battery plate or traditional Monocrystalline silicon cell piece is distributed in the front side of silicon wafer back side
Grizzly bar (not shown), use between cell piece and be coated with stannum band (not shown) and formed and be entirely connected in series and draw
Both positive and negative polarity.Solar battery sheet 402 is weldingly fixed on the first surface 401a of circuit base plate 401,
Being reserved with passage (not shown) on circuit base plate 401, passage passes first surface 401a and second surface
401b, is coated with the both positive and negative polarity of stannum band and is electrically connected with through patterned line layer with second surface 401b after passage.
4, solar battery sheet 402 and the encapsulation of circuit base plate 401, the present embodiment is as a example by laminated packages
Illustrate.
See Fig. 2, after solar battery sheet 402 is fixed on circuit base plate 401, need wiring board is sealed
Dress, lamination is the packaged type that solar module is conventional, serves the effect of protection cell piece, but,
Encapsulation process is easily damaged LED lamp bead 41, the terminal being positioned on circuit base plate 401 second surface 401b
Assembly 42 and other components and parts 43.In order to components and parts on circuit base plate 401 being protected and being easy in envelope
Take off after dress, in the present embodiment, use a composing pattern plate 200, the end face of this composing pattern plate 200
Central authorities offer the groove 201 (or central authorities' hollow out) for housing components and parts, by weld together
Solar battery sheet 402 and circuit base plate 401 are placed on composing pattern by second surface 401b in the way of down
After on plate 200, glass substrate 403, tack coat 404 are sequentially laminated on solar battery sheet from top to bottom
On 402, it is then fed in laminating machine, under vacuum conditions temperature is promoted to 120-150 DEG C, and 1
Carry out the lamination of 2-3 time under individual atmospheric pressure, after cooling, obtain solar battery sheet 402 and circuit base plate 401
Integrate and form solar battery lighting plate 40.It is pointed out that glass substrate 403 for but not
It is confined to PET (Polyethylene terephthalate, polyethylene terephthalate) plate, bonding
Layer 404 is but is not limited to EVA (Ethylene Vinyl Acetate, ethene-vinyl acetate copolymer)
Layer.This technique belongs to the laminating technology that those skilled in the art are known, not described in detail herein.
Embodiment two
Below in conjunction with the accompanying drawings 3 and 4, the most just elaborate with difference in embodiment one.
As shown in Figures 3 and 4, in the present embodiment, illustrate too as a example by Sunpower Monocrystalline silicon cell piece
The making of sun energy battery lighting plate 40.
1, the making of circuit base plate 401, the circuit base plate 401 of the present embodiment is dual platen.
In the present embodiment, circuit base plate 401 all prints on first surface 401a and second surface 401b
Solder mask (not shown), forms pad locations, and obtaining two surfaces after baking-curing all has patterned circuit
The circuit base plate 401 of layer (not shown).This technique belongs to the technique that those skilled in the art are known, at this
It is not described further in detail.
2, the encapsulation of the electronic devices and components including LED.
For the pad locations of circuit base plate 401, suitable thickness and surface size is used to be slightly less than the steel of pad
Net print solder paste (not shown), then mounts LED lamp bead 41, terminal assemblies 42 through automatic placement machine
On circuit base plate 401, weld along streamline through reflow soldering so that the online roadbed of terminal assemblies 42
The first surface 401a of plate 401 and pad form welding, and make the tin cream being pushed through at component's feet
Pad is formed, to obtain circuit base plate 401, to have welded at the second surface 401b of circuit base plate 401
LED lamp bead 41, terminal assemblies 42 and other components and parts 43.This technique belongs to known to those skilled in the art
Attachment process, not described in detail herein.
3, the welding of solar battery sheet 402 and circuit base plate 401.
Owing to the electrode of sunpower Monocrystalline silicon cell piece concentrates back side grid line (not shown), it is possible to understand that
It is that the patterned line layer of first surface 401a should be designed so that and matches with this back side grid line, so, will
Solar battery sheet 402 can make both be electrically connected with after welding with circuit base plate 401.
4, solar battery sheet 402 and the encapsulation of circuit base plate 401, the present embodiment is encapsulated as to drip a glue mode
Example illustrates.
See Fig. 4, after solar battery sheet 402 is fixed on circuit base plate 401, need wiring board is sealed
Dress, dripping glue is the packaged type that solar module is conventional, serves the effect of protection cell piece, but,
Encapsulation process is easily damaged LED lamp bead 41, the terminal being positioned on circuit base plate 401 second surface 401b
Assembly 42 and other components and parts 43.In order to components and parts on circuit base plate 401 are protected and are made the sun
Can keep smooth by cell piece 402, in the present embodiment, use a composing pattern plate 200, its structure and reality
Executing the composing pattern plate 200 in example one roughly the same, the end face central authorities of this composing pattern plate 200 also offer
For housing a groove 201 (or central authorities' hollow out) of components and parts, and the end face of this composing pattern plate 200
Having a smooth matching surface 202, this matching surface 202, around this groove 201 periphery, will be welded on
Solar battery sheet 402 together and circuit base plate 401 by second surface 401b down in the way of the row of being placed on
After on version Die and mould plate 200, second surface 401b abuts with matching surface 202, is then fed in adhesive dripping machine,
Carry out under vacuum conditions dripping glue, drip the temperature of glue at 70-80 DEG C, so it is easy to understand that owing to dripping glue
Body belongs to fluid, uses the matching surface 202 of composing pattern plate 200 by solar battery sheet 402 and circuit
Substrate 401 put smooth after, the position, hole of circuit base plate 401 and edge can be prevented dripping during glue
Protect.This glue body is but is not limited to AB glue, treats that AB glue is coated uniformly on solar battery sheet 402
Front after covering whole front, dries solar battery lighting plate 40, and drying time is at 1-2
Hour, the AB glue after solidification forms protection glue-line 405, to obtain solar battery sheet 402 and circuit base plate
401 integrate and form solar battery lighting plate 40.This technique belongs to known to those skilled in the art
Drip adhesive process, not described in detail herein.
Certainly, cell piece is polycrystalline silicon battery plate or traditional Monocrystalline silicon cell piece, it would however also be possible to employ drip glue
Formula encapsulation makes solar battery lighting plate 40, it is to be understood that Sunpower Monocrystalline silicon cell piece also may be used
To use laminated packages to make solar battery lighting plate 40.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all
Any amendment, equivalent or the improvement etc. made within spirit of the present utility model and principle, all should comprise
Within protection domain of the present utility model.
Claims (7)
1. a solar battery lighting plate, including:
Circuit base plate, has first surface and the second surface relative to described first surface；
LED lamp bead, is encapsulated on described second surface；
Solar battery sheet, is arranged at described first surface,
It is characterized in that, described solar battery sheet and described circuit base plate integrate and formed described in too
Sun can battery lighting plate.
Solar battery lighting plate the most according to claim 1, it is characterised in that described circuit base
Plate is single sided board, and its second surface is provided with patterned line layer；Described solar battery sheet is by being coated with stannum band
Being connected in series, described circuit base plate is provided with for described painting between described first surface and described second surface
The passage that stannum band passes, described painting stannum band is electrically connected with patterned line layer.
Solar battery lighting plate the most according to claim 1, it is characterised in that described circuit base
Plate is dual platen, and on described solar battery sheet, the side surface configuration near described circuit base plate has grid line electricity
Pole, described first surface is provided with the patterned line layer electrically mated with described gate line electrode.
Solar battery lighting plate the most according to any one of claim 1 to 3, it is characterised in that
Described solar battery sheet is Monocrystalline silicon cell piece or polycrystalline silicon battery plate.
Solar battery lighting plate the most according to any one of claim 1 to 3, it is characterised in that
Also include glass substrate and the tack coat being arranged between glass substrate and described solar battery sheet.
Solar battery lighting plate the most according to any one of claim 1 to 3, it is characterised in that
Away from the protected glue-line of side surface-coated of described circuit base plate, described protection on described solar battery sheet
Glue-line covers the whole surface of described solar battery sheet.
Solar battery lighting plate the most according to any one of claim 1 to 3, it is characterised in that
The terminal assemblies for being connected it is provided with battery on the second surface of described circuit base plate, described terminal assemblies,
Described LED lamp bead is all turned on described circuit base plate by tin cream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442137.7U CN205752194U (en) | 2016-05-16 | 2016-05-16 | Solar battery lighting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442137.7U CN205752194U (en) | 2016-05-16 | 2016-05-16 | Solar battery lighting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752194U true CN205752194U (en) | 2016-11-30 |
Family
ID=57367156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620442137.7U Withdrawn - After Issue CN205752194U (en) | 2016-05-16 | 2016-05-16 | Solar battery lighting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752194U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845764A (en) * | 2016-05-16 | 2016-08-10 | 深圳珈伟光伏照明股份有限公司 | Solar cell luminescent plate and manufacture method therefor |
| CN107547040A (en) * | 2017-10-12 | 2018-01-05 | 福建省电力勘测设计院 | Solar photovoltaic cell panel with LED illumination lamp |
| CN109545780A (en) * | 2018-08-22 | 2019-03-29 | 深圳市罗化光源有限公司 | A kind of illuminatian plate and its manufacturing method for classroom |
| WO2021258493A1 (en) * | 2020-06-24 | 2021-12-30 | 泉州格瑞特电子科技有限公司 | Fully integrated solar panel and solar lamp |
-
2016
- 2016-05-16 CN CN201620442137.7U patent/CN205752194U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845764A (en) * | 2016-05-16 | 2016-08-10 | 深圳珈伟光伏照明股份有限公司 | Solar cell luminescent plate and manufacture method therefor |
| CN107547040A (en) * | 2017-10-12 | 2018-01-05 | 福建省电力勘测设计院 | Solar photovoltaic cell panel with LED illumination lamp |
| CN109545780A (en) * | 2018-08-22 | 2019-03-29 | 深圳市罗化光源有限公司 | A kind of illuminatian plate and its manufacturing method for classroom |
| CN109545780B (en) * | 2018-08-22 | 2024-01-19 | 深圳市罗化光源有限公司 | Lighting board for classroom |
| WO2021258493A1 (en) * | 2020-06-24 | 2021-12-30 | 泉州格瑞特电子科技有限公司 | Fully integrated solar panel and solar lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20170815 |