CN104362966A - Solar cell frame - Google Patents

Solar cell frame Download PDF

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Publication number
CN104362966A
CN104362966A CN201410664169.7A CN201410664169A CN104362966A CN 104362966 A CN104362966 A CN 104362966A CN 201410664169 A CN201410664169 A CN 201410664169A CN 104362966 A CN104362966 A CN 104362966A
Authority
CN
China
Prior art keywords
frame
solar cell
mounting groove
vertical edge
cell frame
Prior art date
Application number
CN201410664169.7A
Other languages
Chinese (zh)
Inventor
邢雪平
邢根海
汤毅
Original Assignee
苏州东润太阳能科技有限公司
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 苏州东润太阳能科技有限公司 filed Critical 苏州东润太阳能科技有限公司
Priority to CN201410664169.7A priority Critical patent/CN104362966A/en
Publication of CN104362966A publication Critical patent/CN104362966A/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion

Abstract

The invention relates to a solar cell frame which is made of section aluminum. The solar cell frame is characterized in that two frames which are connected in a head-to-tail mode are included, the two frames are connected in an abutting mode to form a rectangle, detachable clamping buckles are arranged at the connection portions of the frames, the cross section of each frame is in an L shape, the cross sections of the frames comprise horizontal sides and vertical sides, the vertical sides are hollow, one ends, far away from the horizontal sides, of the vertical sides are provided with upper clamping plates and lower clamping plates, the upper clamping plates and the lower clamping plates are parallel to the horizontal sides, the upper clamping plates, the lower clamping plates and the vertical sides form U-shaped mounting grooves which are used for inserting of solar cells, and rubber pads are arranged on the inner wall of the mounting grooves. The solar cell frame is convenient to mount, light in weight and high in intensity.

Description

A kind of solar cell frame

Technical field

The present invention relates to a kind of solar cell frame, belong to solar cell and manufacture field.

Background technology

Solar cell package frame refers to photovoltaic solar cell board component aluminium alloy extrusions fixed frame, holds up by force, increases the service life, be convenient to transport, install for fixing, sealed solar energy battery component, enhancing assembly.

The rectangular-shaped body that current solar cell frame is mainly assembled into by two long edge frame made of aluminum profiles and two short edge frame made of aluminum profiles, and in the packaging technology of edge frame made of aluminum profiles, be mainly connected by screw length frame.Namely on a frame, setting an installing hole, a mounting groove is set in another frame, by being inserted in mounting groove through installing hole by screw, connecting adjacent frame.But, use screw cross-under can not ensure the compactness of frame junction, on the contrary, screw can not be interted in place due to solar cell frame buckle cell panel, therefore use screw to connect the solar cell frame obtained, its stability and firmness are not high, and install inconvenient.

In the last few years, also started to occur using some plug-in unit to connect length frame.An aluminium section bar plug-in unit for such as square, two ends insert respectively noted glue aluminium section bar long margin frame and aluminium section bar minor face money in, realize connect.But use aluminium profile materials and parts, energy consumption is very large, and cost also increases thereupon.Meanwhile, if the aluminium section bar plug-in unit of one closed, quality becomes large, and then increases the weight of solar cell frame, affects its mechanical strength.Although also have the design alleviating its weight done for plug-in unit now, be that its internal structure is set to hollow-core construction, outside is the aluminium shape surface of plug-in unit.But the design of complete hollow reduces the intensity of plug-in unit, the solar cell frame stability of assembling thus is very low, battery component is longer for service time, the more chipping or phenomenon that comes off, therefore, the design carried out solar cell frame is concerning important.

Summary of the invention

The technical problem to be solved in the present invention is: propose a kind of quality light, and intensity is large, solar cell frame easy for installation.

In order to solve the problems of the technologies described above, the technical scheme that the present invention proposes is: a kind of solar cell frame, employing aluminium profile forms, comprise two pieces of frames that head and the tail mutually connect, two pieces of described frame docking formation rectangle, described frame junction is provided with detachable buckle, described frame cross section is " L " shape, described frame cross section comprises horizontal sides and vertical edge, described vertical edge hollow, described vertical edge is provided with train wheel bridge and lower plate away from horizontal sides one end, described train wheel bridge, lower plate is parallel with described horizontal sides, described train wheel bridge and lower plate and vertical edge form the mounting groove of " U " shape, described mounting groove is for inserting solar cell.Described mounting groove inwall is provided with rubber blanket, makes mounting groove and solar cell interference fit.

Being improved to further of technique scheme: be all arranged at intervals with multiple reinforcement in the hollow structure of described vertical edge.

Being improved to further of technique scheme: described mounting groove opening part width is less than mounting groove bottom width.

Being improved to further of technique scheme: described train wheel bridge length is less than lower plate length.

Being improved to further of technique scheme: described frame is " L " shape.

Being improved to further of technique scheme: described frame is " U " shape.

Beneficial effect of the present invention is: solar cell frame vertical edge of the present invention is the framework of hollow, is provided with reinforcement in hollow frame, and the weight alleviating frame entirety strengthens again the intensity of frame; Solar cell frame of the present invention changes the form of traditional four edges frame docking, adopts two frame docking can form the structure of rectangle, makes solar cell easy for installation; Mounting groove inwall is provided with rubber blanket, make mounting groove and solar cell interference fit, adopt rubber blanket to instead of the binding materials such as silica gel, make easy for installation, and increase the bonding strength of aluminium frame and battery module, sealing property and machinery, thermal stress buffer capacity.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, solar cell frame of the present invention is described further.

The structural representation of Fig. 1 embodiment of the present invention.

Fig. 2 is the cross sectional representation of frame in Fig. 1.

The Reference numeral of above-mentioned accompanying drawing is:

Frame 1, horizontal sides 2, vertical edge 3, train wheel bridge 31, lower plate 32, mounting groove 34, reinforcement 35, rubber blanket 36.

Embodiment

Embodiment 1

A kind of solar cell frame of the present embodiment as shown in Figure 1, comprise two pieces of frames 1 that head and the tail mutually connect, two pieces of described frames 1 dock formation rectangle, frame 1 junction is provided with detachable buckle, frame 1 cross section is " L " shape, frame 1 cross section comprises horizontal sides 2 and vertical edge 3, vertical edge 3 hollow, vertical edge 3 is provided with train wheel bridge 31 and lower plate 32 away from horizontal sides 2 one end, train wheel bridge 31, lower plate 32 is parallel with described horizontal sides 2, train wheel bridge 31 and lower plate 32 form the mounting groove 34 of " U " shape with vertical edge 3, mounting groove 34 is for inserting solar cell, mounting groove 34 inwall is provided with rubber blanket 36.

All be arranged at intervals with multiple reinforcement 35 in the hollow structure of vertical edge 3, mounting groove 34 opening part width is less than mounting groove 34 bottom width, and train wheel bridge 31 length is less than lower plate 32 length.Described frame is " U " shape.

Embodiment 2

A kind of solar cell frame of the present embodiment, comprise two pieces of frames 1 that head and the tail mutually connect, two pieces of described frames 1 dock formation rectangle, frame 1 junction is provided with detachable buckle, frame 1 cross section is " L " shape, frame 1 cross section comprises horizontal sides 2 and vertical edge 3, vertical edge 3 hollow, vertical edge 3 is provided with train wheel bridge 31 and lower plate 32 away from horizontal sides 2 one end, train wheel bridge 31, lower plate 32 is parallel with described horizontal sides 2, train wheel bridge 31 and lower plate 32 form the mounting groove 34 of " U " shape with vertical edge 3, mounting groove 34 is for inserting solar cell, mounting groove 34 inwall is provided with rubber blanket 36.

All be arranged at intervals with multiple reinforcement 35 in the hollow structure of vertical edge 3, mounting groove 34 opening part width is less than mounting groove 34 bottom width, and train wheel bridge 31 length is less than lower plate 32 length.Described frame is " L " shape.

Solar cell frame of the present invention is not limited to the concrete technical scheme described in above-described embodiment, and all employings are equal to replaces the protection range that the technical scheme formed is application claims.

Claims (6)

1. a solar cell frame, adopts aluminium profile to form, it is characterized in that: comprise two pieces of frames that head and the tail mutually connect, two pieces of described frame docking formation rectangle, and described frame junction is provided with detachable buckle; Described frame cross section is " L " shape, described frame cross section comprises horizontal sides and vertical edge, described vertical edge hollow, described vertical edge is provided with train wheel bridge and lower plate away from horizontal sides one end, described train wheel bridge, lower plate are parallel with described horizontal sides, and described train wheel bridge and lower plate and vertical edge form the mounting groove of " U " shape, and described mounting groove is for inserting solar cell, described mounting groove inwall is provided with rubber blanket, makes mounting groove and solar cell interference fit.
2. solar cell frame according to claim 1, is characterized in that: be all arranged at intervals with multiple reinforcement in the hollow structure of described vertical edge.
3. solar cell frame according to claim 1, is characterized in that: described mounting groove opening part width is less than mounting groove bottom width.
4. solar cell frame according to claim 1, is characterized in that: described train wheel bridge length is less than lower plate length.
5. solar cell frame according to claim 1, is characterized in that: described frame is " L " shape.
6. solar cell frame according to claim 1, is characterized in that: described frame is " U " shape.
CN201410664169.7A 2014-11-19 2014-11-19 Solar cell frame CN104362966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410664169.7A CN104362966A (en) 2014-11-19 2014-11-19 Solar cell frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410664169.7A CN104362966A (en) 2014-11-19 2014-11-19 Solar cell frame

Publications (1)

Publication Number Publication Date
CN104362966A true CN104362966A (en) 2015-02-18

Family

ID=52530200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410664169.7A CN104362966A (en) 2014-11-19 2014-11-19 Solar cell frame

Country Status (1)

Country Link
CN (1) CN104362966A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201274618Y (en) * 2008-08-11 2009-07-15 锦明实业股份有限公司 Frame structure used for display panel
CN201608189U (en) * 2010-02-03 2010-10-13 河南省建筑科学研究院有限公司 Solar photovoltaic railing panel component
US20110232728A1 (en) * 2010-10-28 2011-09-29 Hyunrok Mun Photovoltaic Module
WO2013061995A1 (en) * 2011-10-24 2013-05-02 京セラ株式会社 Solar cell module and solar cell array
CN103580598A (en) * 2012-08-08 2014-02-12 江苏源盛复合材料技术股份有限公司 Polyurethane solar panel frame
CN203537306U (en) * 2013-11-25 2014-04-09 张家港市互惠光电有限公司 Frame of solar cell module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201274618Y (en) * 2008-08-11 2009-07-15 锦明实业股份有限公司 Frame structure used for display panel
CN201608189U (en) * 2010-02-03 2010-10-13 河南省建筑科学研究院有限公司 Solar photovoltaic railing panel component
US20110232728A1 (en) * 2010-10-28 2011-09-29 Hyunrok Mun Photovoltaic Module
WO2013061995A1 (en) * 2011-10-24 2013-05-02 京セラ株式会社 Solar cell module and solar cell array
CN103580598A (en) * 2012-08-08 2014-02-12 江苏源盛复合材料技术股份有限公司 Polyurethane solar panel frame
CN203537306U (en) * 2013-11-25 2014-04-09 张家港市互惠光电有限公司 Frame of solar cell module

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Effective date of registration: 20150204

Address after: Suzhou City, Jiangsu province 215104 Wuzhong District softwin Road No. 106 South Garden Building A room 419

Applicant after: Suzhou Run Hong trade Co., Ltd

Address before: Wuzhong District Wuzhong Economic Development Zone, Suzhou City, Jiangsu province 215104 Wang Shan Industrial Park Building 8

Applicant before: SUZHOU DONGRUN SOLAR ENERGY TECHNOLOGY CO., LTD.

ASS Succession or assignment of patent right

Owner name: SUZHOU RUNHONG TRADE CO., LTD.

Free format text: FORMER OWNER: SUZHOU DONGRUN SOLAR ENERGY TECHNOLOGY CO., LTD.

Effective date: 20150204

C41 Transfer of patent application or patent right or utility model
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C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150218

WD01 Invention patent application deemed withdrawn after publication