CN103825543A - Solar cell frame - Google Patents

Solar cell frame Download PDF

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Publication number
CN103825543A
CN103825543A CN201410041657.2A CN201410041657A CN103825543A CN 103825543 A CN103825543 A CN 103825543A CN 201410041657 A CN201410041657 A CN 201410041657A CN 103825543 A CN103825543 A CN 103825543A
Authority
CN
China
Prior art keywords
corner
solar cell
plug division
frame
slot
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.)
Pending
Application number
CN201410041657.2A
Other languages
Chinese (zh)
Inventor
邓荣坚
王大中
叶南飚
欧相麟
欧阳晓岳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kingfa Science and Technology Co Ltd
Original Assignee
Kingfa Science and Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kingfa Science and Technology Co Ltd filed Critical Kingfa Science and Technology Co Ltd
Priority to CN201410041657.2A priority Critical patent/CN103825543A/en
Publication of CN103825543A publication Critical patent/CN103825543A/en
Pending legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

Disclosed in the invention is a solar cell frame comprising corner connecting elements and frames connected with the corner connecting elements. The corner connecting elements include first plugging portions, second plugging portions, and corner joints connecting the first plugging portions and the second plugging portions at certain angles; buckles clamped with the frames are arranged at the outer surfaces of the first plugging portions and the second plugging portions; and clamp grooves are arranged at corresponding positions of the frames. First slots and second slots extend from the corner joints, wherein the first slots and the second slots can be inserted into solar panels; and extending portions that can be inserted into the solar panels are arranged at corresponding positions of the frames. Because of the buckles arranged at the outer surfaces of the first plugging portions and the second plugging portions of the corner connecting elements, insertion and clamping into the clamp grooves at the corresponding positions of the frames can be realized successfully, so that the solar panel installation becomes simple and reliable. Moreover, on the basis of firm connection of the corner connecting elements and the frames, high strength and rigidness of the whole frame of the solar cell can be ensured, the connecting structure is firm and reliable, and the installing efficiency is high.

Description

A kind of solar cell framework
Technical field
The present invention relates to a kind of solar cell framework, particularly a kind of Corner Link of solar cell framework.
Background technology
Solar cell is the device that directly light energy conversion is become to electric energy by photoelectric effect.It is a kind of novel power supply of following main development, because it has permanent, spatter property and the large advantage of flexibility three, therefore has wide market prospects.Solar panels are being carried out after connection in series-parallel and encapsulation, in order to improve its mechanical strength, just need to be to its frame for installing assembly, to form an assembly unit, be convenient to solar panels and be not easy to be subject to the impact of the weather conditions such as solar radiation, wind and rain under an outdoor environment.
Current border component on the market is generally made up of materials such as aluminium alloys, and weight is too large, and complexity is installed, and be not easy to transportation, and manufacturing cost is high; Existing solar module border component undesirable, has caused inconvenience is installed, and has even caused the shortening in solar module useful life and the increase of maintenance cost.
As main force-summing element, if its strength and stiffness can not be guaranteed, will directly have influence on the quality of whole border component as the Corner Link in border component.
 
Summary of the invention
In order to overcome Corner Link strength and stiffness deficiency in the border component of prior art, to be connected complicated defect with other assemblies of frame, the object of the present invention is to provide a kind of high strength and rigidity, and the easy installation and reliable solar cell framework that contains Corner Link.
The present invention is achieved by the following technical solution:
A kind of solar cell framework, the frame that contains Corner Link and be connected with Corner Link, described Corner Link comprises the first Plug Division, the second Plug Division, and connect the angled corner coupling head in first, second Plug Division, on the outer surface of described first, second Plug Division, be provided with and the buckle of frame clamping, on described frame, corresponding position is provided with draw-in groove; On described corner coupling head, be extended with the first slot, second slot that can insert solar panels, on described frame, corresponding position is provided with the extension that can insert solar panels.
Wherein, the opening J type protuberance that described corner coupling head sidewall extends out forms described the first slot, the second slot.
Preferably, between described first, second slot, between angulation and described first, second Plug Division, angulation is identical.
More preferably, between described first, second slot, between angulation and described first, second Plug Division, angulation is 90 °.
Preferably, described first, second Plug Division is hollow rectangle framework, is provided with a vertical clapboard in the middle of described hollow rectangle framework.
Preferably, the lateral surface of described first, second Plug Division is provided with U-shaped groove.
Preferably, in the bottom interior wall of described corner coupling head, be provided with some reinforcements, between reinforcement, form grid-like.
Preferably, the middle part of the lateral wall of described corner coupling head is provided with first, second groove.
Owing to having adopted technique scheme, solar cell framework of the present invention is by first of Corner Link, the buckle arranging on the outer surface of the second Plug Division can insert smoothly and be connected in the draw-in groove of frame corresponding position, simultaneously, on the corner coupling head of solar cell framework by Corner Link, stretch out first, the extension gapless that the second slot can arrange with frame corresponding position is smoothly docked and can insert solar panels, make the installation of solar panels simple and easy reliable, and the firm high strength and the rigidity that have guaranteed the whole framework of solar cell of being connected by Corner Link with frame, syndeton is solid and reliable, installation effectiveness is high.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of solar cell framework of the present invention.
Fig. 2 is the border structure schematic diagram in solar cell framework of the present invention.
Fig. 3 is the Corner Link structural representation in solar cell framework of the present invention.
Fig. 4 is the Corner Link polycrystalline substance schematic diagram in solar cell framework of the present invention.
Embodiment
Further illustrate the present invention below by embodiment, following examples are preferably execution mode of the present invention, but embodiments of the present invention are not subject to the restriction of following embodiment.
A kind of solar cell framework, as shown in Figure 1, comprise the frame 13 of grafting solar panels 14, Corner Link 1 and matching component, described matching component comprises high trestle 11, trident part 12, connector 9 and low trestle 10, described adjacent frame 13 connects by Corner Link 1, in the middle of the Corner Link 1 of adjacent frame 13, be connected with high trestle 11 and/or low trestle 10, trident part 12 connects Corner Link 1 and middle high trestle 11 tops that connect of adjacent frame 13, the bottom of high trestle 11 is connected with one end of connector 9, the other end of connector 9 is connected with the low trestle 10 in the middle of the Corner Link 1 that is connected to adjacent frame 13, thereby realize, solar panels are carried out forming a whole framework of solar cell after connection in series-parallel and encapsulation.
As shown in Fig. 2 ~ 4, described Corner Link 1 comprises the first Plug Division 2, the second Plug Division 3, and connect the angled corner coupling head 4 in first, second Plug Division 2,3, on the outer surface of described first, second Plug Division 2,3, be provided with and the buckle 5 of frame 13 clampings, on described frame 13, corresponding position is provided with draw-in groove 132, on described corner coupling head 4, be extended with the first slot 41, second slot 42 that can insert solar panels 14, on described frame 13, corresponding position is provided with the extension 133 that can insert solar panels 14, by first of Corner Link, the buckle arranging on the outer surface of the second Plug Division can insert smoothly and be connected in the draw-in groove of frame corresponding position, simultaneously, on the corner coupling head of solar cell framework by Corner Link, stretch out first, the extension gapless that the second slot can arrange with frame corresponding position is smoothly docked and can insert solar panels, make the installation of solar panels simple and easy reliable, and the firm high strength and the rigidity that have guaranteed the whole framework of solar cell of being connected by Corner Link with frame, syndeton is solid and reliable, installation effectiveness is high.
Between described first, second slot 41,42, between angulation and described first, second Plug Division 2,3, angulation is identical, is 90 °; Make Corner Link to carry out seamless connectivity with frame, guaranteed the strength and stiffness that are connected of Corner Link with frame.
Described first, second Plug Division 2,3 is hollow rectangle framework, is provided with a vertical clapboard in the middle of described hollow rectangle framework; Thereby guarantee that first, second Plug Division can insert the rectangular base of the frame matching, and can guarantee the strength and stiffness that first, second Plug Division is connected with the rectangular base of the frame matching.
The lateral surface of described first, second Plug Division 2,3 is provided with U-shaped groove, makes first, second Plug Division possess certain strain space, and the installation of frame is more prone to.
In the bottom interior wall of described corner coupling head 4, be provided with some reinforcements 8,8 formation of reinforcement are grid-like.The reasonable Arrangement of reinforcement, makes Corner Link not only possess high rigidity but also possess the advantage that quality is light.
The middle part of the lateral wall of described corner coupling head 4 is provided with first, second groove 43,44(the first groove 43 is not shown, be positioned on another lateral wall of corner coupling head 4), convenient other matching components that connect, as trident part or high trestle, thereby have guaranteed the firm connection of adjacent frame.

Claims (8)

1. a solar cell framework, the frame (13) that contains Corner Link and be connected with Corner Link, it is characterized in that, described Corner Link (1) comprises the first Plug Division (2), the second Plug Division (3), and connect the angled corner coupling head (4) in first, second Plug Division (2,3), on the outer surface of described first, second Plug Division (2,3), be provided with and the buckle (5) of frame (13) clamping, be provided with draw-in groove (132) in the upper corresponding position of described frame (13); On described corner coupling head (4), be extended with the first slot (41), second slot (42) that can insert solar panels, be provided with the extension (133) that can insert solar panels in the upper corresponding position of described frame (13).
2. solar cell framework according to claim 1, is characterized in that, the opening J type protuberance that described corner coupling head (4) sidewall extends out forms described the first slot (41), the second slot (42).
3. solar cell framework according to claim 1 and 2, is characterized in that, between described first, second slot (41,42), between angulation and described first, second Plug Division (2,3), angulation is identical.
4. solar cell framework according to claim 3, is characterized in that, between first, second slot (41,42), between angulation and described first, second Plug Division (2,3), angulation is 90 °.
5. solar cell framework according to claim 1, is characterized in that, described first, second Plug Division (2,3) are hollow rectangle framework, is provided with vertical clapboard (6) in the middle of described hollow rectangle framework.
6. solar cell framework according to claim 1, is characterized in that, the lateral surface of described first, second Plug Division (2,3) is provided with U-shaped groove (7).
7. solar cell framework according to claim 1, is characterized in that, is provided with some reinforcements (8) in the bottom interior wall of described corner coupling head (4), forms grid-like between reinforcement.
8. solar cell framework according to claim 1, is characterized in that, the middle part of the lateral wall of described corner coupling head (4) is provided with first, second groove (43,44).
CN201410041657.2A 2014-01-28 2014-01-28 Solar cell frame Pending CN103825543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410041657.2A CN103825543A (en) 2014-01-28 2014-01-28 Solar cell frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410041657.2A CN103825543A (en) 2014-01-28 2014-01-28 Solar cell frame

Publications (1)

Publication Number Publication Date
CN103825543A true CN103825543A (en) 2014-05-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410041657.2A Pending CN103825543A (en) 2014-01-28 2014-01-28 Solar cell frame

Country Status (1)

Country Link
CN (1) CN103825543A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776625A (en) * 2015-04-15 2015-07-15 宁波大智机械科技有限公司 Solar panel mounting frame
CN107170382A (en) * 2017-07-17 2017-09-15 刘路清 A kind of railroad for LED dot array module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100755484B1 (en) * 2006-03-02 2007-09-06 심포니에너지주식회사 Solar cell module frame structure
CN102769055A (en) * 2012-07-23 2012-11-07 江苏爱康太阳能科技股份有限公司 High-firmness connecting structure for solar frame component
CN202662628U (en) * 2012-05-24 2013-01-09 江苏爱康太阳能科技股份有限公司 Connecting structure for solar side frame components and guide tracks
CN202797017U (en) * 2012-07-23 2013-03-13 江苏爱康太阳能科技股份有限公司 Buckle-type connection structure of solar frame assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100755484B1 (en) * 2006-03-02 2007-09-06 심포니에너지주식회사 Solar cell module frame structure
CN202662628U (en) * 2012-05-24 2013-01-09 江苏爱康太阳能科技股份有限公司 Connecting structure for solar side frame components and guide tracks
CN102769055A (en) * 2012-07-23 2012-11-07 江苏爱康太阳能科技股份有限公司 High-firmness connecting structure for solar frame component
CN202797017U (en) * 2012-07-23 2013-03-13 江苏爱康太阳能科技股份有限公司 Buckle-type connection structure of solar frame assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776625A (en) * 2015-04-15 2015-07-15 宁波大智机械科技有限公司 Solar panel mounting frame
CN104776625B (en) * 2015-04-15 2016-09-21 宁波大智机械科技有限公司 A kind of solar panels installation frame
CN107170382A (en) * 2017-07-17 2017-09-15 刘路清 A kind of railroad for LED dot array module

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Application publication date: 20140528

RJ01 Rejection of invention patent application after publication