CN209390004U - A kind of solar panel frame - Google Patents
A kind of solar panel frame Download PDFInfo
- Publication number
- CN209390004U CN209390004U CN201821812527.4U CN201821812527U CN209390004U CN 209390004 U CN209390004 U CN 209390004U CN 201821812527 U CN201821812527 U CN 201821812527U CN 209390004 U CN209390004 U CN 209390004U
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- Prior art keywords
- frame
- solar panel
- step groove
- solar
- plugboard
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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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Abstract
This application discloses a kind of solar panel frames, frame is square frame, the lower end of frame has the support portion for being used to support and assembling, the upper end of the inside of frame has step groove, step groove has bottom surface and side, the side of step groove has anti-skid chequer, and the bottom surface and side of step groove are less than or equal to the height after solar panel bonding for inlaying solar panel, the depth of step groove.The anti-skid chequer of step groove side can preferably be bonded the side of solar panel, and the depth of step groove is less than or equal to the height after solar energy energy solar panel bonding, the upper surface of solar panel can be made to be higher than the top surface of frame or the either flush with frame, so that rainwater, dust or other substances will not be deposited in solar battery plate surface, prevent it from influencing the generating efficiency of solar panel or damage solar panel.
Description
Technical field
This application involves technical field of solar batteries more particularly to a kind of solar panel frames.
Background technique
Solar energy is as a kind of new green energy, by the most attention of various circles of society, with solar battery skill
The progress of art, the reduction of material cost, photovoltaic power generation technology gradually step into maturation.Solar battery is as photovoltaic power generation skill
The embodiment of art, it applies to various industries at present.Solar panel is that luminous energy is directly converted into electric energy by photoelectric effect
Device, therefore be particularly important as the solar panel frame in solar battery technology.
In the prior art, the frame of solar panel is enclosed by the frame of four metal materials.As shown in Figure 1,
There is card slot in the upper end frame a and the junction of solar panel b, the marginal portion of solar panel b surrounding is stuck in
In the card slot of frame a.Such design, the top surface that will lead to frame is higher than the upper surface of solar panel, is equivalent to
Frame and solar panel form a big groove, long and long since solar battery needs to be placed on outdoor absorption sunlight
It, on the surface of dust and accumulation of rainwater solar panel, this can cause following problem:
1) rainwater can be deposited in solar battery plate surface and cannot flow to outside frame, and rainwater once penetrates into solar-electricity
Pond intralamellar part can cause short circuit, solar battery is caused to damage, and increase unnecessary maintenance cost；
2) liquid, dust or other material aggregations will affect solar panel and absorb sun in solar battery plate surface
The efficiency of light, and can also reduce its service life over time.
Summary of the invention
The application provides a kind of solar panel frame, so that after solar panel is embedded on frame, solar energy
The height of the upper surface of solar panel is higher than the top surface of frame or the either flush with frame, and rainwater and dust will be from solar batteries
The edge of plate flows to outside frame, so that so that it will not influence the generating efficiency of solar panel.
To achieve the goals above, the application uses following technical scheme:
A kind of solar panel frame, frame are square frame, and the lower end of frame has the branch for being used to support and assembling
Support part, the upper end of the inside of frame have step groove, and the step groove of frame has bottom surface and side, and the side of step groove has anti-
Sliding line, step groove are less than or equal to the height after solar panel bonding for inlaying solar panel, the depth of step groove
Degree.
Further, there is anti-skid chequer, anti-skid chequer is several vertical bar lines or wave of indent or protrusion on the lateral surface of frame
Slippage.
Further, the medial surface of frame is equipped with the first position line, for positioning the frame hole at the first position line both ends.
Further, support portion is equipped with supported hole, and it is fixed with second for positioning support hole to be additionally provided on support portion
Bit line.
In a kind of embodiment, frame includes four end to end cell borders, has step groove in cell borders.It is single
First frame is hollow structure, is fixedly connected between cell borders by corner key.Corner key have mutually perpendicular first plugboard and
Second plugboard, the first plugboard and the second plugboard are inserted into respectively in the end of two adjacent cell borders.First inserts
Fishplate bar and the second plugboard are equipped with the corner key hole of corresponding frame hole.
In another embodiment, frame is an integral structure.
The beneficial effect of the application is:
There is step groove, step groove is for inlaying solar panel, the side of step groove on solar panel frame
With anti-skid chequer, effect is to make the two is preferably fixed to connect during the side of step groove is Nian Jie with solar panel
It connects, the depth of step groove is less than or equal to the height after solar panel bonding, high with the upper surface of this solar panel
In the top surface of frame, the height of the top surface of middle frame is greater than the upper surface of solar panel compared with the prior art, such
The liquid for accumulating in solar battery plate surface can be flowed to outside frame even frame for design, and so that it will not damage and influence
The generating efficiency of solar panel.
Detailed description of the invention
Fig. 1 is a kind of structural representation of solar panel frame in the prior art；
Fig. 2 is a kind of explosive view of embodiment of the application；
Fig. 3 is the perspective view of frame in a kind of embodiment of the application；
Fig. 4 is the partial enlarged view of frame in a kind of embodiment of the application；
Fig. 5 is the partial enlarged view that solid-state adhesive tape is housed on frame in a kind of embodiment of the application；
Fig. 6 is the cross-sectional view of frame in a kind of embodiment of the application；
Fig. 7 is the cross-sectional view of frame when being equipped with solar panel in a kind of embodiment of the application；
Fig. 8 is the structural schematic diagram of corner key in a kind of embodiment of the application；
Fig. 9 is the structural schematic diagram of the end face of frame in a kind of embodiment of the application；
Figure 10 is perspective view when being inlaid with solar panel on the application frame；
Figure 11 is the perspective view that solar panel frame is put upside down in another embodiment；
Figure 12 is the partial enlarged view that solar panel frame is put upside down in another embodiment；
Figure 13 is the partial enlarged view before the frame splicing of two solar cell panel assemblies；
Figure 14 is the spliced partial enlarged view of frame of two solar cell panel assemblies；
Figure 15 is the perspective view that the frame splicing of two solar cell panel assemblies is completed.
Specific embodiment
The application is described in further detail below by specific embodiment combination attached drawing.
Current technology, solar panel are fixed by the card slot of frame, and the top surface of frame is higher than solar-electricity
The upper surface of pond plate, once largely the material buildups such as rainwater or dust are on the surface of solar battery, if nobody is special
It goes to clear up, these substances are difficult to be discharged from frame, and long-term overstock will affect its normal use, or even damage solar panels battery
Plate.
A kind of solar battery frame design of the application has step on frame different from the frame of the prior art
Slot, the bottom surface and side of step groove make the height of solar panel upper surface high for inlaying solar panel
In or equal to frame top surface height, allow for rainwater in this way or other liquid can flow to solar panel edge it is past again
It is discharged outside framework, so that the surface for being deposited in solar panel will not be stopped by frame.
As shown in Fig. 2 to Figure 15, a kind of solar panel frame, frame 1 is rectangular framework.Such as Fig. 3 to Fig. 7 institute
Show, the inner top side of frame 1 has step groove 11, and the lower end of frame 1 has support portion 12, and support portion 12 is used to support and assembles
Frame 1, step groove 11 are bonded for inlaying solar panel 2, the depth of step groove 11 less than or equal to solar panel 2
Height afterwards, the i.e. depth of step groove 11 are less than or equal to the summation that 2 thickness of solar panel adds colloid thickness, such as Fig. 7
Shown, the upper surface of solar panel 2 is higher than the top surface of frame 1 at this time, or can also be with the either flush of frame 1.
The inside lower end of frame 1 is medial surface 13, and 13 upper end of medial surface is step groove 11, and step groove 11 has bottom surface
1101 and side 1102, the side 1102 of step groove is equipped with anti-skid chequer 14, and anti-skid chequer 14 is several vertical bar lines of indent or protrusion
Or ripple glaze.The bottom surface 1101 of step groove is parallel with the bottom surface of frame 1, certainly, the bottom surface of step groove in other embodiments
1101 can also be recessed to the bottom surface direction of frame 1.
Frame 1 with solar panel 2 when assembling, as shown in figure 5, the marginal adhesion of the bottom surface 1101 of step groove has admittedly
State adhesive tape 3, as shown in fig. 7, the side 1102 of the bottom surface 1101 of solid-state adhesive tape 3 and step groove, step groove defines cavity together
4, cavity 4 is interior to be filled with liquid glue 5.The edge of the bottom surface of solar panel 2 is bonded in by solid-state adhesive tape 3 and liquid glue 5
On the bottom surface 1101 of step groove, meanwhile, the side of solar panel 2 is bonded in the side 1102 of step groove by liquid glue 5
On, it is of course also possible to be bonded in the side of step groove by solid-state adhesive tape.The anti-skid chequer 14 of the side 1102 of step groove, effect
When being the filling liquid glue 5 between the side of solar panel 2 and the side 1102 of step groove, and it is cured in liquid glue 5
In the process, so that the side of solar panel 2 is preferably cemented with the fixation of the side of step groove 1102.It is solid in present embodiment
State adhesive tape 3 uses curtain wall Special two-side adhesive tape, can be bonded the bottom surface 1101 of step groove, can also be bonded solar panel 2
Bottom surface, liquid glue 5 use photovoltaic application specific architecture glue, and structure glue intensity high energy bears larger load, and ageing-resistant, endurance, resistance to
Corrosion, performance is stablized in life expectancy, and the glue of the two type, which can closely inlay solar panel 2, stays in frame
In 1 step groove 11, and it can prevent water or other liquid from penetrating into 11 junction of step groove of solar panel 2 and frame 1.
If solar panel can be made to be fixed in frame step groove, other kinds of solid-state adhesive tape and liquid glue also can be used.
Frame 1 in present embodiment is four end to end cell borders, has step groove in each cell borders
11, as shown in figure 9, cell borders are hollow structure, adjacent cell borders are connected by corner key 6, as shown in figure 8, corner key 6 is in
L shape, the end face of cell borders along its length tilt certain angle to the medial surface 13 of cell borders in order to be inserted into corner key
6, the end slope angle of cell borders is in 45 degree in present embodiment, in this way when producing frame 1, all cell borders
In addition to length is different, other generate processes be it is almost the same, improve formation efficiency, reduce costs.Certainly, single
The end slope angle of first frame can be designed to other angles.In order to make to quickly move through angle between adjacent cell borders
Key 6 connects, and the first position line 1301 is equipped on the medial surface 13 of cell borders, and the first position line 1301 is used for positioning frame 1
The frame hole 1302 of medial surface 13.As shown in figure 8, corner key 6 has mutually perpendicular first plugboard 61 and the second plugboard 62,
First plugboard 61 and the second plugboard 62 are plugged on respectively in the end of two adjacent cell borders, in the first plugboard 61
With the corner key hole 63 also on second plugboard 62 with corresponding frame hole 1302, at least one frame hole 1302 and corner key hole 63 are
Threaded hole, frame hole 1302 are fastenedly connected by screw or bolt with corner key hole 63.
Present embodiment is the end to end composition frame of four cell borders, passes through corner key between two neighboring cell borders
It links together, in other embodiments, it may not be necessary to which spliced eye, element sides are arranged at the both ends of cell borders in corner key
Frame is inserted into the spliced eye of cell borders adjacent thereto and is fixedly connected again；Or pass through between cell borders and weld,
It the other modes such as rivets, snap connection to be fixedly connected.In addition, the frame in the application may be integral structure, Huo Zheyou
The cell borders composition of two L shapes.
In another embodiment, as shown in Figure 11,12, in order to inlay with several solar energy with terminal box 21
Solar panel 2 devises several corresponding grooves 16 in the bottom surface 1101 of the step groove of frame 1, which is used to support simultaneously
Block the terminal box 21 of solar panel 2.In 2 installation process of solar panel, on the bottom surface of step groove 1101 and edge
The marginal adhesion solid-state adhesive tape 3 of groove 16, remaining technique is identical as the first embodiment.
As shown in FIG. 13 to 15, the solar panel frame of the application, can be by multiple solar cell panel assemblies
It is splicing together, forms matrix form solar cell panel assembly.Anti-skid chequer is also provided on the lateral surface 15 of frame 1
14, the second position line 1201 is provided on the support portion 12 of 15 bottom end of lateral surface, for the supported hole in positioning support portion 12
1202, screw is fixed by support portion 12 by supported hole 1202.As shown in Figure 13,14, two solar cell panel assemblies are spelled
When being connected together, the support portion 12 of adjacent solar cell panel assembly frame 1 is close to each other, and two frames 1 surround between frame
Region 7, the fixed temporary baffle of the two side ends in region 7 between frame, then again toward injecting liquid glue 5, liquid between frame inside region 7
Stop injecting glue behind the top surface of the concordant frame 1 of glue 5, in 5 solidification process of liquid glue between frame 7 both sides frame of region, 1 lateral surface 15
On anti-skid chequer 14 tightly hold, after liquid glue 5 is fully cured, dismantle temporary baffle, two adjacent solar batteries
Board group part splices and combines completion.The process for splicing multiple matrix form solar cell panel assemblies is same as described above, and the application is spelling
Liquid glue in termination process is photovoltaic application specific architecture glue, naturally it is also possible to using the high liquid glue of other intensity.
A kind of solar panel frame, the upper end of scuncheon have step groove, and step groove is for inlaying solar-electricity
Pond plate, and the depth of step groove is less than or equal to the height after solar panel bonding, with the upper table of this solar panel
Face is greater than or equal to the top surface of frame step groove, and rainwater or other liquid are flowed to from the upper surface of solar panel
Outside frame, liquid buildup is reduced, prevents it from influencing the generating efficiency of solar battery and damage solar panel, to a certain degree
On extend service life of solar cell panel assembly.
The foregoing is a further detailed description of the present application in conjunction with specific implementation manners, and it cannot be said that this Shen
Specific implementation please is only limited to these instructions.For those of ordinary skill in the art to which this application belongs, it is not taking off
Under the premise of from the present application design, a number of simple deductions or replacements can also be made.
Claims (10)
1. a kind of solar panel frame, it is characterised in that: the frame is square frame, and the lower end of the frame, which has, to be used
In the support portion of support and assembly, the upper end of the inside of the frame has step groove, and the step groove of the frame has bottom surface
And side, the side of the step groove have anti-skid chequer, the step groove is used to inlay solar panel, the step groove
Depth is less than or equal to the height after solar panel bonding.
2. solar panel frame as described in claim 1, it is characterised in that: have on the lateral surface of the frame anti-skidding
Line, the anti-skid chequer are several vertical bar lines or ripple glaze of indent or protrusion.
3. solar panel frame as described in claim 1, it is characterised in that: the medial surface of the frame is equipped with first
Position line, for positioning the frame hole at first position line both ends.
4. solar panel frame as claimed in claim 3, it is characterised in that: the support portion is equipped with supported hole, institute
State the second position line being additionally provided on support portion Ju You for positioning the supported hole.
5. solar panel frame as described in claim 1, it is characterised in that: the bottom surface of the step groove is equipped with several
Groove.
6. solar panel frame as claimed in claim 3, it is characterised in that: the frame includes end to end four
Cell borders have the step groove in the cell borders.
7. solar panel frame as claimed in claim 6, it is characterised in that: the cell borders are hollow structure, institute
It states and is fixedly connected between cell borders by corner key.
8. solar panel frame as claimed in claim 7, it is characterised in that: the corner key has mutually perpendicular first
Plugboard and the second plugboard, first plugboard and the second plugboard are inserted into the end of two adjacent cell borders respectively
In portion.
9. solar panel frame as claimed in claim 8, it is characterised in that: first plugboard and the second plugboard
It is equipped with the corner key hole of the corresponding frame hole.
10. solar panel frame according to any one of claims 1 to 5, it is characterised in that: the frame is integrated
Formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821812527.4U CN209390004U (en) | 2018-11-05 | 2018-11-05 | A kind of solar panel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821812527.4U CN209390004U (en) | 2018-11-05 | 2018-11-05 | A kind of solar panel frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209390004U true CN209390004U (en) | 2019-09-13 |
Family
ID=67867971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821812527.4U Active CN209390004U (en) | 2018-11-05 | 2018-11-05 | A kind of solar panel frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209390004U (en) |
-
2018
- 2018-11-05 CN CN201821812527.4U patent/CN209390004U/en active Active
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