CN102610681B - Frame of solar photovoltaic module - Google Patents
Frame of solar photovoltaic module Download PDFInfo
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- CN102610681B CN102610681B CN201210088786.8A CN201210088786A CN102610681B CN 102610681 B CN102610681 B CN 102610681B CN 201210088786 A CN201210088786 A CN 201210088786A CN 102610681 B CN102610681 B CN 102610681B
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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
Abstract
The invention discloses a frame of a solar photovoltaic module, which belongs to the technical field of solar photovoltaic modules. The frame of the solar photovoltaic module comprises a pair of longitudinal frame bodies, a pair of horizontal frame bodies and four angle connection devices, wherein the frame of the solar photovoltaic module has the characteristics that each of the longitudinal frame bodies is provided with a first through hole, a second through hole and a first photovoltaic cell panel installing embedded groove, wherein the first through hole and the second through hole penetrate to the other end from one end of the longitudinal frame body in the length direction; a longitudinal frame body enhancement strip is formed on the outer wall of a first wall body corresponding to the first through hole; each of the horizontal frame bodies is provided with a third through hole, a fourth through hole and a second photovoltaic cell panel installing embedded groove, wherein the third through hole and the fourth through hole penetrate to the other end from one end of the horizontal frame body in the length direction; a horizontal frame body enhancement strip is formed on the outer wall of a third wall body corresponding to the third through hole, and each angle connection device comprises a first right-angle connector, a second right-angle connector and a support reinforcing right-angle element. The frame of the solar photovoltaic module has the advantages that the strength of the longitudinal frame bodies and the horizontal frame bodies is improved, the effect of connection between the longitudinal frame bodies and the horizontal frame bodies is guaranteed, and the installation is fast and convenient; and by adopting nonmetallic materials, the disadvantage resulting from the use of aluminium profiles in the prior art can be eliminated.
Description
Technical field
the invention belongs to solar photovoltaic assembly technical field, be specifically related to a kind of framework of solar photovoltaic assembly.
Background technology
as is known in the industry, the overall structure of solar photovoltaic assembly comprises framework, is installed on solar energy photovoltaic glass on framework, is positioned at cell piece (also claiming silicon chip or silicon plate), hot melt adhesive layer, terminal box and the insulating back panel of solar energy photovoltaic glass below.Framework is called solar-energy photo-voltaic cell sheet encapsulation frame by custom.In prior art, adopt aluminum alloy materials to serve as framework, certainly: the framework of being filled the post of by aluminum alloy materials has that antioxygenic property is strong, intensity is high, tensile property is good, endurance value is high and the strong point such as long service life almost stereotypedly.And also can be seen in the framework of being filled the post of by aluminum alloy materials in published Chinese patent literature, " black sectional materials and injection-molded corners cooperatively interact as the solar photovoltaic assembly of frame " that " in order to form the section bar of solar photovoltaic assembly frame " of recommending as application for a patent for invention publication No. CN102176476A and utility model patent Granted publication CN202167507U provide, etc.
along with people are the continuous enhancing of economy consciousness and the protection consciousness of nonferrous materials to the alumina-base material as strategic resource, understanding to aluminum alloy materials as the framework of solar photovoltaic assembly progressively changes, because adopt aluminium alloy at least to have as the framework of solar photovoltaic assembly the shortcoming that is not limited to exemplify below in prior art: the one, extremely consume valuable nonferrous metal resource, be unfavorable for the sustainable development of human society; The 2nd, manufacturing process is complicated, such as need to carry out surface treatment (as oxidation processes, external coating etc.) after by mould extrusion forming; The 3rd, power consumption is large, because known reason is produced Al squeezing material consumption power taking energy in a large number; The 4th, equipment is complicated and expensive, for example, need supporting corresponding body of heater; The 5th, because the prices of raw and semifnished materials are high, cause manufacturing cost high, finally cause use cost high; The 6th, under environment for use, under the state of being on active service with solar photovoltaic assembly, there will be surface oxidation phenomenon for a long time.
since the framework that the solar photovoltaic assembly of being filled the post of by aluminium section bar is used exists aforesaid many drawbacks, still become up to now so again the unique selection of solar photovoltaic assembly production firm why.To this, the applicant has spent the time more than 2 years, has not only visited tens of production firms, but also has seeked advice from a large amount of technical staff and even the relevant scientific research institutions of this area.The conclusion drawing is summarized as follows: one, and owing to there is no so far the suitable material that is able to substitution of Al alloy, thereby use aluminium alloy is a kind of without the resistance to selection of doing something against one's will; Its two, due to industry, to be subject to traditional thought to affect the solid root of the base of a fruit dark, be in fear of contrary many, thereby suppressed and even strangled people's spirit of exploration.
aforesaid CN102176476A makes the heat at the solar photovoltaic battery component back side discharge to the external world by offer air vent hole in framework (patent claims section bar), avoid the continuous rising of solar photovoltaic battery component temperature, use the photoelectric conversion efficiency that guarantees solar photovoltaic battery component.But there is following shortcoming in this patent application scheme: one, although aluminium alloy has good self intensity, makes the actual strength of section bar be affected to a great extent due to offering of air vent hole; The 2nd, there is the anxiety of falling apart, because framework is fitted to each other and is formed by horizontal frame and vertical framework, therefore, if lack the Rational structure of good angle connector,, easily at four corner cracks, finally cause falling apart; Its three, between horizontal frame and vertical framework, coordinate trouble, affect installation effectiveness.
aforesaid CN20216750U has instructed angle connector (patent claims injection-molded corners) that horizontal frame and vertical framework are connected, and uses enhancing intensity, specifically can be referring to the 0009th section, specification.But self intensity of horizontal frame and vertical framework still exists shortcoming, especially, angle connector is difficult to horizontal frame and vertical framework reliably fixing enduringly, thereby the same anxiety of loosening and even ftractureing from bight that exists.
in view of above-mentioned prior art, be necessary to be improved, for this reason, the applicant has done positive and useful design, and technical scheme described below is based on producing under this prerequisite.
Summary of the invention
task of the present invention is to provide a kind of self intensity that contributes to significantly to strengthen longitudinal and transverse framework, be conducive to ensure the lasting framework that is fixedly connected with effect and is of value to the solar photovoltaic assembly easily longitudinal and transverse frame being assembled into one between longitudinal and transverse framework.
task of the present invention completes like this, a kind of framework of solar photovoltaic assembly, comprise a pair of vertical framework, a pair of horizontal frame and for indulging, horizontal frame four angle connecting devices connected to one another, be characterised in that: each one end that forms the length direction that has certainly vertical framework of described a pair of vertical framework connects one first through hole to the other end, one second through hole and one first photovoltaic battery panel are installed caulking groove, wherein, the second through hole is installed between caulking groove at the first through hole and the first photovoltaic battery panel, and in the position of the outer wall of the first wall body corresponding to the first through hole, also form and have a vertical framework to strengthen bar, this vertical framework strengthens the equal in length of the length of bar and described vertical framework, and this vertical framework strengthens bar and has a first support stiffener mating holes connecting from one end of vertical framework enhancing bar to the other end, and at the two ends of the second wall body of the second through hole, respectively offer one first bead hole, location, each forms described a pair of horizontal frame the one end have from the length direction of horizontal frame and connects the third through-hole to the other end, one fourth hole and one second photovoltaic battery panel are installed caulking groove, wherein, fourth hole is installed between caulking groove at third through-hole and the second photovoltaic battery panel, and also form and have a horizontal frame to strengthen bar in the position of the outer wall of the 3rd wall body corresponding to third through-hole, this horizontal frame strengthens the equal in length of the length of bar and described horizontal frame, and this horizontal frame strengthens bar and has a second support stiffener mating holes connecting from one end of horizontal frame enhancing bar to the other end, and at the two ends of the wall body of fourth hole, respectively offer one second bead hole, location, described angle connecting device comprises first, the second right-angle connector and support reinforcement angled piece, one end of the first right-angle connector is placed in the first described through hole, and the other end is placed in described third through-hole, insert in the second described through hole one end of the second right-angle connector, the other end inserts in described fourth hole, wherein, one end and the position formation in the first bead hole, location corresponding to described at the second right-angle connector have one first location bead, this the first location bead is charged in the first bead hole, location, and the other end of the second right-angle connector and the position formation in the second bead hole, location corresponding to described have one second location bead, this the second location bead is charged in the second bead hole, location, one end of supporting reinforcement angled piece is inserted in the first described support stiffener mating holes, the other end inserts in the second described support stiffener mating holes.
in a specific embodiment of the present invention, first, second, third described through hole and the shape of fourth hole and size are identical.
in another specific embodiment of the present invention, described first, second, third through hole and fourth hole are slot or square hole.
in another specific embodiment of the present invention, the first described shape and size that supports stiffener mating holes and the second support stiffener mating holes is identical.
in another specific embodiment of the present invention, described first, second supports stiffener mating holes and is tri-angle-holed.
of the present invention, also have in a specific embodiment, described tri-angle-holed be isosceles triangle hole.
more of the present invention and in a specific embodiment, each be installed at the first described photovoltaic battery panel on the wall body facing each other of caulking groove and form and has one group of first ripple bead; On the wall body facing each other of the second described photovoltaic battery panel installation caulking groove, each forms one group of second ripple bead.
in of the present invention and then a specific embodiment, on the end face of the first described location bead, form and have one first guiding surface, and form and have one second guiding surface on the end face of the second described location bead.
of the present invention again more and in a specific embodiment, in one end of the second described right-angle connector and appointing in a pair of wall body facing each other that caulking groove is installed corresponding to described the first photovoltaic battery panel select and on a wall body, offer one first expansion slot, and select in the other end of the second right-angle connector and appointing in a pair of wall body facing each other that caulking groove is installed corresponding to described the second photovoltaic battery panel, on a wall body, offer one second expansion slot, wherein, the position of the first expansion slot is corresponding with the first described location bead, and the second expansion slot is corresponding with the second described location bead.
in again of the present invention and then a specific embodiment, the material of described a pair of vertical framework, a pair of horizontal frame and four angle connecting devices is nonmetallic materials.
technical scheme provided by the invention has horizontal frame to strengthen bar owing to forming to have vertical framework to strengthen bar and form on horizontal frame in vertical framework, thereby can improve significantly self intensity of longitudinal and transverse framework; Four angle connecting devices that provide consist of first, second right-angle connector and support reinforcement angled piece, and after being connected with longitudinal and transverse framework by four angle connecting devices, can guarantee enduringly the connection effect between longitudinal and transverse framework, there will not be the situation of loosening; In the time longitudinal and transverse framework will being assembled, can under the state without by means of instrument, enable angle connecting device, thereby quick for installation and convenient; In addition, longitudinal and transverse framework and angle connecting device adopt nonmetallic materials, thereby can eliminate the drawback of using aluminium section bar in prior art comprehensively.
Accompanying drawing explanation
fig. 1 is embodiments of the invention structure chart.
Embodiment
for the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the present invention program, any according to the present invention design, done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
please be referring to Fig. 1, provided a pair of vertical framework 1 longitudinally walking abreast each other, a pair of each other laterally parallel horizontal frame 2 and four for indulging, horizontal frame 1, the angle connecting device 3 connecting is implemented in four bights of 2, vertical, horizontal frame 1, 2 and angle connecting device 3 all use nonmetallic materials, for example vertical, horizontal frame 1, 2 preferably use the waste by following parts by weight: nylon 66 70-90 parts, ethylene-chlorinated copolymer fibre 4-6 part, carbon fiber 5-8 part, glass fibre 10-15 part, antistatic agent 1.5-3 part, antioxidant 1-2 part, Masterbatch 3-4 part, opening agent 2-3 part, after being mixed, above-mentioned raw materials through mould, extrudes shaping by extruder.
aforesaid vertical framework 1 forms the one end having from indulging the length direction of framework 1 and connects first, second through hole 11,12 and the first photovoltaic battery panel caulking groove 13 to the other end, wherein, the second through hole 12 is installed between caulking groove 13 at the first through hole 11 and the first photovoltaic battery panel.On the outer wall of the first wall body 111 of the first through hole 11, form and have a vertical framework to strengthen bar 14, the length that this vertical framework strengthens bar 14 is equal in length with vertical framework 1, and this vertical framework strengthens bar 14 and has an one end that strengthens the length direction of bar 14 from vertical framework and connect the first support stiffener mating holes 141 to the other end.At the two ends of the second wall body 121 of the second through hole 12, respectively offer one first bead hole 1211, location.On the wall body facing each other of aforesaid the first photovoltaic battery panel installation caulking groove 13, each forms one group of first ripple bead 131, when not shown solar photovoltaic cell panel, by sizing material, as adhesive, (inserting embedding) to the first photovoltaic battery panel is installed and caulking groove 13 is installed when interior, can play good positioning bonding effect by this first ripple bead 131.
the shape of a pair of horizontal frame 2 and construct identical, each horizontal frame 2 form have from one end of the length direction of horizontal frame 2, connect to the other end the 3rd, fourth hole 21,22 and the second photovoltaic battery panel caulking groove 23, wherein, fourth hole 22 is installed between caulking groove 23 at third through-hole 21 and the second photovoltaic battery panel.On the outer wall of the 3rd wall body 211 of third through-hole 21, form and have a horizontal frame to strengthen bar 24, this horizontal frame strengthens the equal in length of the length of bar 24 and horizontal framework 2, and this horizontal frame strengthens bar 24 and forms and have an one end that strengthens the length direction of bar 24 from horizontal frame to connect to second of the other end to support stiffener mating holes 241.At the two ends of the wall body 221 of fourth hole 22, respectively offer one second bead hole 2211, location.On the wall body facing each other of aforesaid the second photovoltaic battery panel installation caulking groove 23, each forms the second ripple bead 231 that has effect identical with aforesaid the first ripple bead 131.
in the present embodiment, and as shown in Figure 1, the shape of first, second, third, fourth through hole 11,12,21,22 is all rectangular, is more particularly rectangle, and the aforesaid shape that first, second supports stiffener mating holes 141,241 is all triangular in shape, and it is isosceles triangle.
aforesaid four angle connecting devices 3 respectively comprise first, second right-angle connector 31,32 and support reinforcement angled piece 33, shown in figure, the shape of first, second right-angle connector 31,32 and support reinforcement angled piece 33 is all 7 fonts (also can claim the L shaped of English alphabet) of Arabic numerals, one end of the first right-angle connector 31 and the first through hole 11 insertings, the other end and third through-hole 21 insertings.The shape of cross section that supports reinforcement angled piece 33 is isosceles triangle, and one end of this support reinforcement angled piece 33 is inserted in aforesaid first and supports in stiffener mating holes 141, and the other end is inserted in aforesaid the second support stiffener mating holes 241.One end of the second right-angle connector 32 is inserted in the second through hole 12, and the other end is inserted in fourth hole 22, in one end of this second vertical pulling connector 32 and in the position corresponding to aforesaid the first bead hole 1211, location, form and having one first location bead 321, and form and have one first guiding surface 3211 on the end face of this first location bead 321, by this first guiding surface 3211, the first location bead 321 is imported in the first bead hole 1211, location, thereby one end of the second right-angle connector 32 is reliably connected with vertical framework 1.Again, at the other end of the second right-angle connector 32 and in the position corresponding to aforesaid the second bead hole 2211, location, form and having one second location bead 322, and form and have one second guiding surface 3221 on the end face of this second location bead 322, by this second guiding surface 3221, the second location bead 322 is imported in the second bead hole, location 2211, thereby the other end of the second right-angle connector 32 is reliably connected with horizontal frame 2.Also, in order to prevent that the second right-angle connector 32 from undermining longitudinal and transverse framework 1,2 and/or the second right-angle connector 32 when with longitudinal and transverse framework 1,2 assembling, therefore, on any one wall body at the second right-angle connector 32 in a pair of cell wall facing each other of aforesaid the first photovoltaic battery panel installation caulking groove 13, offer one first expansion slot 323, at the second right-angle connector 32, on any one wall body in a pair of cell wall facing each other of aforesaid the second photovoltaic battery panel installation caulking groove 23, offer one second expansion slot 324 equally.As shown in Figure 1, the first expansion slot 323 is corresponding with the first location bead 321, and the second expansion slot 324 is corresponding with the second location bead 322, more precisely, the first location bead 321 is corresponding to the middle part of the length direction of the first expansion slot 323, and the second location bead 322 is corresponding to the middle part of the length direction of the second expansion slot 324.
use when of the present invention, can under the state without by means of any instrument, first, second right-angle connector 31,32 of angle connecting device 3 and support reinforcement angled piece 33 be implemented to assembling according to the superincumbent description of applicant, thereby form a framework completely, it is the framework that 120 ㎝ take advantage of 60 ㎝ that for example formation length is taken advantage of wide, solar photovoltaic cell panel is positioned in first, second photovoltaic battery panel and installs in caulking groove 13,23, for the aluminum alloy frame in prior art without the securing member using such as screw.
as shown in the above description, technical scheme provided by the invention has overcome the shortcoming in prior art ideally, has completed invention task and has embodied all sidedly at the technique effect described in technique effect hurdle.
Claims (9)
1.
a kind of framework of solar photovoltaic assembly, comprise a pair of vertical framework (1), a pair of horizontal frame (2) and for indulging, horizontal frame (1, 2) four angle connecting devices connected to one another (3), it is characterized in that: each one end that forms the length direction that has certainly vertical framework of described a pair of vertical framework (1) connects one first through hole (11) to the other end, one second through hole (12) and one first photovoltaic battery panel are installed caulking groove (13), wherein, the second through hole (12) is positioned at the first through hole (11) and the first photovoltaic battery panel is installed between caulking groove (13), and in the position of the outer wall of the first wall body (111) corresponding to the first through hole (11), also form and have a vertical framework to strengthen bar (14), this vertical framework strengthens the equal in length of the length of bar (14) and described vertical framework (1), and this vertical framework strengthens bar (14) and has a first support stiffener mating holes (141) connecting from one end of vertical framework enhancing bar (14) to the other end, and at the two ends of second wall body (121) of the second through hole (12), respectively offer one first bead hole (1211), location, each forms described a pair of horizontal frame (2) one end have from the length direction of horizontal frame (2) and connects the third through-hole (21) to the other end, one fourth hole (22) and one second photovoltaic battery panel are installed caulking groove (23), wherein, fourth hole (22) is positioned at third through-hole (21) and the second photovoltaic battery panel is installed between caulking groove (23), and also form and have a horizontal frame to strengthen bar (24) in the position of the outer wall of the 3rd wall body (211) corresponding to third through-hole (21), this horizontal frame strengthens the equal in length of the length of bar (24) and described horizontal frame (2), and this horizontal frame strengthens bar (24) and has a second support stiffener mating holes (241) connecting from one end of horizontal frame enhancing bar (24) to the other end, and at the two ends of the wall body (221) of fourth hole (22), respectively offer one second bead hole (2211), location, described angle connecting device (3) comprises first, the second right-angle connector (31, 32) and support reinforcement angled piece (33), one end of the first right-angle connector (31) is placed in described the first through hole (11), and the other end is placed in described third through-hole (21), insert in described the second through hole (12) one end of the second right-angle connector (32), the other end inserts in described fourth hole (22), wherein, one end and the position formation in the first bead hole, location (1211) corresponding to described at the second right-angle connector (32) have one first location bead (321), this first location bead (321) is charged in the first bead hole, location (1211), and the other end of the second right-angle connector (32) and the position formation in the second bead hole, location (2211) corresponding to described have one second location bead (322), this second location bead (322) is charged in the second bead hole, location (2211), one end of supporting reinforcement angled piece (33) is inserted in the first described support stiffener mating holes (141), the other end inserts in the second described support stiffener mating holes (241), in one end of described the second right-angle connector (32) and appointing in a pair of wall body facing each other that caulking groove (13) is installed corresponding to described the first photovoltaic battery panel select and on a wall body, offer one first expansion slot (323), and select in the other end of the second right-angle connector (32) and appointing in a pair of wall body facing each other that caulking groove (23) is installed corresponding to described the second photovoltaic battery panel, on a wall body, offer one second expansion slot (324), wherein, the position of the first expansion slot (323) is corresponding with the first described location bead (321), and the second expansion slot (324) is corresponding with the second described location bead (322).
2.
the framework of solar photovoltaic assembly according to claim 1, is characterized in that the shape of described first, second, third through hole (11,12,21) and fourth hole (22) and size are identical.
3.
the framework of solar photovoltaic assembly according to claim 1 and 2, is characterized in that described first, second, third through hole (11,12,21) and fourth hole (22) are slot or square hole.
4.
the framework of solar photovoltaic assembly according to claim 1, is characterized in that the first described shape and size that supports stiffener mating holes (141) and the second support stiffener mating holes (241) is identical.
5.
according to the framework of the solar photovoltaic assembly described in claim 1 or 4, it is characterized in that first, second described support stiffener mating holes (141,241) is tri-angle-holed.
6.
the framework of solar photovoltaic assembly according to claim 5, it is characterized in that described tri-angle-holed be isosceles triangle hole.
7.
the framework of solar photovoltaic assembly according to claim 1, is characterized in that each formation has one group of first ripple bead (131) on the wall body facing each other of the first described photovoltaic battery panel installation caulking groove (13); On the wall body facing each other of the second described photovoltaic battery panel installation caulking groove (23), each forms one group of second ripple bead (231).
8.
the framework of solar photovoltaic assembly according to claim 1, on the end face of the first location bead (321) described in it is characterized in that, form and have one first guiding surface (3211), and form and have one second guiding surface (3221) on the end face of the second described location bead (322).
9.
the framework of solar photovoltaic assembly according to claim 1, is characterized in that the material of described a pair of vertical framework (1), a pair of horizontal frame (2) and four angle connecting devices (3) is nonmetallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210088786.8A CN102610681B (en) | 2012-03-30 | 2012-03-30 | Frame of solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210088786.8A CN102610681B (en) | 2012-03-30 | 2012-03-30 | Frame of solar photovoltaic module |
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| Publication Number | Publication Date |
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| CN102610681A CN102610681A (en) | 2012-07-25 |
| CN102610681B true CN102610681B (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210088786.8A Active CN102610681B (en) | 2012-03-30 | 2012-03-30 | Frame of solar photovoltaic module |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20170133982A1 (en) | 2015-11-09 | 2017-05-11 | Solarworld Americas Inc. | Corner connector for photovoltaic module frame |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2143255Y (en) * | 1992-11-18 | 1993-10-06 | 溢利塑胶股份有限公司 | Composite construction material with filler |
| CN201918400U (en) * | 2010-12-31 | 2011-08-03 | 常州天合光能有限公司 | Solar component with thin frames |
| CN202523733U (en) * | 2012-03-30 | 2012-11-07 | 江苏明昊新材料科技有限公司 | Frame of solar photovoltaic assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011109646A1 (en) * | 2010-03-05 | 2011-09-09 | H.B. Fuller Company | Thermally resistant hot melt adhesive composition, methods of using the sam, and solar panel assembly including the same |
| KR100984739B1 (en) * | 2010-04-23 | 2010-10-07 | 대주시스템(주) | Solar module frame |
-
2012
- 2012-03-30 CN CN201210088786.8A patent/CN102610681B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2143255Y (en) * | 1992-11-18 | 1993-10-06 | 溢利塑胶股份有限公司 | Composite construction material with filler |
| CN201918400U (en) * | 2010-12-31 | 2011-08-03 | 常州天合光能有限公司 | Solar component with thin frames |
| CN202523733U (en) * | 2012-03-30 | 2012-11-07 | 江苏明昊新材料科技有限公司 | Frame of solar photovoltaic assembly |
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Address after: 215555 Chang Nan village, Xinzhuang Town, Changshou City, Jiangsu, Suzhou Patentee after: JIANGSU MING HAOXIN MSTAR STOCK TECHNOLOGY LTD. Address before: 215555 Chang Nan village, Xinzhuang Town, Changshou City, Jiangsu, Suzhou Patentee before: Jiangsu Minghao New Material Technology Co., Ltd. |