CN203026535U - Totally-gummed sealed solar junction box - Google Patents
Totally-gummed sealed solar junction box Download PDFInfo
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- CN203026535U CN203026535U CN2013200109325U CN201320010932U CN203026535U CN 203026535 U CN203026535 U CN 203026535U CN 2013200109325 U CN2013200109325 U CN 2013200109325U CN 201320010932 U CN201320010932 U CN 201320010932U CN 203026535 U CN203026535 U CN 203026535U
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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
The utility model relates to a totally-gummed sealed solar junction box. The solar junction box comprises a base, a plurality of terminals arranged in parallel on the base, and a box cover fixed on the base in a covering manner, wherein diodes for connecting terminals are arranged between the adjacent terminals; the two terminals at the outer side are respectively connected with cables; the two cables respectively obliquely extends out of the two sides of the base in splayed distribution; the box cover comprises a first chamber body and a second chamber body independent from each other; an opening is formed in the bottom of the first chamber body; the second chamber body is through up and down and a cover plate is arranged at the top open end; one end of each terminal, at which the diode is arranged, is in the first chamber body; a bus bar fixing part is arranged at the other end of the terminal; the bus bar fixing part is in the second chamber body; the first chamber body and the base form a first gumming space; and the second chamber body and the cover plate form a second gumming space together with a backboard when the junction box is fixed on the backboard of a photovoltaic module. The totally-gummed sealed solar junction box is concise in structure, convenient to install, quite good in heat dissipation, and durable.
Description
Technical field
The utility model relates to a kind of terminal box of solar-energy photo-voltaic cell.
Background technology
Solar junction box is between the solar cell array of solar module formation and the connector between the solar charging controller for electric consumption, and the scheme that is connected of solar panel is provided for the user.Solar junction box is extremely important in the composition of solar components, and Main Function is that the electric power that solar cell produces is connected with outside line.Terminal box sticks together by the backboard of silica gel and photovoltaic module, and the bus-bar in assembly links together by the internal wiring in terminal box, and internal wiring and External cable link together, and make assembly and External cable conducting.Be provided with diode in terminal box, Assurance component can work when being in the light.
Solar junction box produces a large amount of heats when work, can directly have influence on the performance of terminal box.At present, the terminal box of sealant pouring and sealing in industry is widely used.Pour into silica gel in terminal box, silica gel has good insulating properties and resistance to ag(e)ing after solidifying, and heat conductivility is also splendid, is conducive to the heat radiation of diode, can effectively improve the power of terminal box.But on market, the terminal box of sealant pouring and sealing is very different, and there are various defectives in the irrationality due in design, as: radiating effect is not good, and inconvenience is installed, and useful life is shorter etc.
The utility model content
The technical problems to be solved in the utility model is, propose a kind of simple for structure, easy for installation, good heat dissipation effect, long-lived full sealant pouring and sealing formula solar junction box.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of full sealant pouring and sealing formula solar junction box, comprise base, be located at a plurality of terminals on described base and cover the lid that is fixed on described base side by side, be provided with the diode that connects described terminal between terminals of adjacent, be connected with respectively cable on two terminals outside being positioned at, described two cables are tiltedly protruding from the both sides of described base respectively, are splayed and distribute; Described lid comprises the first separate cavity and the second cavity, and the bottom of described the first cavity is provided with opening, and described the second cavity up/down perforation and open top end are provided with cover plate; The end that described terminal is provided with diode is positioned at described the first cavity, and the other end of described terminal is provided with the busbar fixed part, and described busbar fixed position is in described the second cavity; Described the first cavity and described base consist of the first encapsulating space; When described terminal box was fixed on the backboard of photovoltaic module, described the second cavity and cover plate and described backboard consisted of the second encapsulating space.
Technique scheme preferably a kind of: above-mentioned diode is the plug-in unit diode, is provided with dividing plate between described the first cavity and the second cavity, and described dividing plate contacts with described terminal.
In order to make terminal be fixedly connected with better with diode with cable, guarantee good each other contact, guarantee the electrical property of terminal box, a kind of preferred technical scheme is: above-mentioned terminal has four, is followed successively by the first terminal, the second terminal, the 3rd terminal and the 4th terminal; Described the first terminal and the 4th terminal are provided with the cable crimp head, and a side pressure of described cable is connected in described cable crimp head; Described the first terminal and the second terminal are provided with the corresponding first group of diode crimp head that arranges, described the second terminal and the 3rd terminal are provided with the corresponding second group of diode crimp head that arranges, described the 3rd terminal and the 4th terminal are provided with corresponding the 3rd group of diode crimp head that arranges, and the two ends stitch of described plug-in unit diode is crimped in corresponding first group of diode crimp head, second group of diode crimp head and the 3rd group of diode crimp head.
The another kind of technique scheme is preferably: above-mentioned full sealant pouring and sealing formula solar junction box also comprises heat-resisting; Described diode is stamp-mounting-paper diode, is provided with dividing plate between described the first cavity and the second cavity, and the top of described heat-resisting contacts with described dividing plate, and the bottom of described heat-resisting contacts with described terminal.The terminal box of employing stamp-mounting-paper diode is more powerful, radiating effect is better.
In order to make terminal be fixedly connected with better with diode with cable, guarantee good each other contact, guarantee the electrical property of terminal box, a kind of preferred technical scheme is: above-mentioned terminal has four, is followed successively by the first terminal, the second terminal, the 3rd terminal and the 4th terminal; Described the first terminal and the 4th terminal are provided with the cable crimp head, and a side pressure of described cable is connected in described cable crimp head; Described the second terminal, the 3rd terminal and the 4th terminal are provided with the diode sticking part, and the main body of described stamp-mounting-paper diode is fixed on corresponding diode sticking part; Described the first terminal, the second terminal and the 3rd terminal are provided with the stitch sticking part corresponding with corresponding diode sticking part, and the stitch of described stamp-mounting-paper diode is fixed on corresponding stitch sticking part.
For busbar is installed more easily, a kind of preferred technical scheme is: above-mentioned busbar fixed part is provided with the busbar jack and fills with the groove that scolding tin is arranged.
In order more easily the encapsulating operation to be carried out in the second encapsulating space, to guarantee that the encapsulating amount meets instructions for use, thereby guarantee the performance of terminal box, a kind of preferred technical scheme is: be provided with highly different encapsulating indication pieces in above-mentioned the second cavity.
In order to make cable position arrange more rationally, guarantee its durability, a kind of preferred technical scheme is: the both sides of above-mentioned base are provided with the cable trough seat of symmetrical and oblique outer setting, and an end of described cable is positioned at the cable trough seat; Described base and cable trough seat and lid are fixed together by ultrasonic bonding.
Better for the fixed effect that makes cable, a kind of preferred technical scheme is: above-mentioned base is the moulding of polyamide material, and described lid and cable trough seat are the mouldings of polyphenylene oxide material.Due to the requirement of properties of product, the base of this terminal box is the moulding of polyamide material, and lid is the moulding of polyphenylene oxide material, when both are fixed together by ultrasonic bonding, due to the property difference of material, bond strength a little less than.Existing cable trough seat and base adopt split-type design, cable trough seat material is identical with lid, and after ultrasonic bonding is fixing, bond strength is high, to the good fixing effect of cable, can under the prerequisite that does not affect junction box structure and outward appearance, effectively promote the overall performance of terminal box.
In order to make the fixing more firm of terminal, the dismounting of cover plate is convenient, more convenient and good fixing effect when terminal box is installed, and above-mentioned terminal is provided with fixing hole, and described base is provided with grafting corresponding to described fixing hole and the fixing fixed leg of hot melt; Described cover plate is provided with the first fastener, and described lid is provided with the second fastener with described the first corresponding clamping of fastener; The bottom margin place of described lid be provided with arrange along described edge beat the glue groove; One end of described cable protuberate basic unit is provided with connector.
The utlity model has positive effect: full sealant pouring and sealing formula solar junction box of the present utility model is divided into two encapsulating spaces with terminal box, the end caloric value that terminal is provided with diode is large, be positioned at the first encapsulating space, the end that terminal is connected with busbar is positioned at second space.After the terminal box assembling is completed, all filled with silica gel in whole terminal box, be conducive to heat radiation, can effectively improve the power of terminal box, sealing effectiveness is fabulous, and the water proof and dust proof grade can reach IP67.Because the cable of this terminal box directly is encapsulated in terminal box and can't changes, cable is tiltedly protruding from the both sides of base, is the set-up mode that splayed distributes, and can effectively reduce the bending of cable, guarantees the useful life of cable.This terminal box is reasonable in design, and is simple for structure, easy for installation, and good heat dissipation effect is durable in use.
Description of drawings
Below in conjunction with accompanying drawing, full sealant pouring and sealing formula solar junction box of the present utility model is described further.
Fig. 1 is the perspective view of the terminal box of the utility model embodiment 1.
Fig. 2 is the structural representation at the back side of the terminal box in Fig. 1.
Fig. 3 is the stereo decomposing structural representation of the terminal box in Fig. 1.
Fig. 4 is the perspective view of the cover plate in Fig. 1.
Fig. 5 is the perspective view of the lid in Fig. 1.
Fig. 6 is the perspective view of the terminal in Fig. 1.
Fig. 7 is the perspective view of the base in Fig. 1.
Fig. 8 is the perspective view of the terminal box of the utility model embodiment 2.
Fig. 9 is the stereo decomposing structural representation of the terminal box in Fig. 8.
Figure 10 is the perspective view of the terminal in Fig. 8.
Figure 11 is the perspective view of the base in Fig. 8.
The mark of above-mentioned accompanying drawing is as follows:
Plug-in unit diode 51, stamp-mounting-paper diode 52, cable 6, heat-resisting 7, anodal connector 81, negative pole connector 82.
Embodiment
(embodiment 1)
See Fig. 1 and Fig. 3, the full sealant pouring and sealing formula solar junction box of the present embodiment comprises base 1, is located at a plurality of terminals 4 on base 1 and cover the lid 2 that is fixed on base 1 side by side.Be provided with the plug-in unit diode 51 that connects terminals of adjacent 4 between adjacent terminal 4.
See Fig. 6, terminal 4 is the copper stamping parts, has four, is followed successively by the first terminal 4-1, the second terminal 4-2, the 3rd terminal 4-3 and the 4th terminal 4-4.The first terminal 4-1 and the 4th terminal 4-4 are provided with cable crimp head 43.The first terminal 4-1 and the second terminal 4-2 are provided with the corresponding first group of diode crimp head 44 that arranges.The second terminal 4-2 and the 3rd terminal 4-3 are provided with the corresponding second group of diode crimp head 45 that arranges.The 3rd terminal 4-3 and the 4th terminal 4-4 are provided with corresponding the 3rd group of diode crimp head 46 that arranges.
See Fig. 3 and Fig. 6, the both sides of base 1 are provided with the cable trough seat 11 of symmetrical and oblique outer setting, and base 1 and cable trough seat 11 are integrated injection plastics of polyamide material.Two cable 6 one side pressures are connected in cable crimp head 43, and are protruding from cable trough seat 11 respectively, are splayed symmetrical.The two ends stitch of three plug-in unit diodes 51 is crimped on respectively in corresponding first group of diode crimp head 44, second group of diode crimp head 45 and the 3rd group of diode crimp head 46.
See Fig. 5 and Fig. 6, terminal 4 is provided with a plurality of fixing holes 41.Base 1 is provided with grafting corresponding to fixing hole 41 and the fixing a plurality of fixed legs 13 of hot melt.
See Fig. 2 to Fig. 5, lid 2 comprises between the first separate cavity 21 and the second cavity 22, the first cavitys 21 and the second cavity 22 and is provided with dividing plate 23.The bottom of the first cavity 21 is provided with opening.The second cavity 22 up/down perforations and open top end are provided with cover plate 3.An end that is provided with plug-in unit diode 51 of terminal 4 is positioned at the first cavity 21.The other end of terminal 4 is provided with busbar fixed part 42, and busbar fixed part 42 is positioned at the second cavity 22.Busbar fixed part 42 is provided with busbar jack 42-1 and fills with the groove 42-2 that scolding tin is arranged.Lid 2 is mouldings of polyphenylene oxide material, and base 1 and cable trough seat 11 are fixed together by ultrasonic bonding with lid 2.Dividing plate 23 contacts with terminal 4.The first cavity 21 and base 1 consist of the first encapsulating space, fill silica gel in the first encapsulating space.
See Fig. 2, Fig. 3 and Fig. 5, be provided with three in the second cavity 22 and each terminal 4 separated and as the block 26 of encapsulating indication piece.Be positioned at the block 26 at middle part higher than the block 26 that is positioned at both sides.The block 26 that is positioned at the middle part is used to indicate maximum encapsulating amount, and the block 26 that is positioned at both sides is used to indicate minimum encapsulating amount.The bottom margin place of lid 2 be provided with arrange along the edge beat glue groove 24.When terminal box is installed, squeeze into silica gel in beating glue groove 24, then terminal box is fixed on the backboard of photovoltaic module.The second cavity 22 and cover plate 3 and described backboard consist of the second encapsulating space.When pouring into silica gel in the second encapsulating space, determine to pour into the amount of silica gel according to the height of block 26.
See Fig. 4 and Fig. 5, cover plate 3 is provided with the clamping joint as the first fastener 31, and lid 2 is provided with the notch with conduct second fastener 25 of the first fastener 31 corresponding clampings.
See Fig. 1 to Fig. 3, an end of cable 6 protuberate basic units 1 is provided with connector.Connector is divided into anodal connector 81 and negative pole connector 82.The cable 6 that is provided with anodal connector 81 is connected with the first terminal 4-1, and the cable 6 that is provided with negative pole connector 82 is connected with the 4th terminal 4-4.The negative pole of plug-in unit diode 51 is all towards the 4th terminal 4-4.
(embodiment 2)
See Fig. 8 and Fig. 9, the full sealant pouring and sealing formula solar junction box of the present embodiment comprises base 1, is located at a plurality of terminals 4 on base 1 and cover the lid 2 that is fixed on base 1 side by side.Be provided with the stamp-mounting-paper diode 52 that connects terminals of adjacent 4 between adjacent terminal 4.
See Figure 10, terminal 4 is the copper stamping parts, has four, is followed successively by the first terminal 4-1, the second terminal 4-2, the 3rd terminal 4-3 and the 4th terminal 4-4.The first terminal 4-1 and the 4th terminal 4-4 are provided with cable crimp head 43.The second terminal 4-2, the 3rd terminal 4-3 and the 4th terminal 4-4 are provided with diode sticking part 47.The first terminal 4-1, the second terminal 4-2 and the 3rd terminal 4-3 are provided with the stitch sticking part 48 corresponding with corresponding diode sticking part 47.
See Fig. 9 to Figure 11, the both sides of base 1 are provided with the cable trough seat 11 of symmetrical and oblique outer setting.Base 1 and cable trough seat 11 are two split-type structural spares, and base 1 is the moulding of polyamide material, and cable trough seat 11 is mouldings of polyphenylene oxide material.Two cable 6 one side pressures are connected in cable crimp head 43, and are protruding from cable trough seat 11 respectively, are splayed symmetrical.Terminal 4 is provided with a plurality of fixing holes 41.Base 1 is provided with grafting corresponding to fixing hole 41 and the fixing a plurality of fixed legs 13 of hot melt.The main body of three stamp-mounting-paper diodes 52 is weldingly fixed on corresponding diode sticking part 47.The stitch of three stamp-mounting-paper diodes 52 is weldingly fixed on corresponding stitch sticking part 48.
See Fig. 9 and Figure 10, lid 2 comprises between the first separate cavity 21 and the second cavity 22, the first cavitys 21 and the second cavity 22 and is provided with dividing plate 23.The bottom of the first cavity 21 is provided with opening.The second cavity 22 up/down perforations and open top end are provided with cover plate 3.An end that is provided with stamp-mounting-paper diode 52 of terminal 4 is positioned at the first cavity 21.The other end of terminal 4 is provided with busbar fixed part 42, and busbar fixed part 42 is positioned at the second cavity 22.Busbar fixed part 42 is provided with busbar jack 42-1 and fills with the groove 42-2 that scolding tin is arranged.Lid 2 is mouldings of polyphenylene oxide material, and base 1 and cable trough seat 11 are fixed together by ultrasonic bonding with lid 2.
See Fig. 9 and Figure 11, this solar junction box also comprises heat-resisting 7 of nylon material.Base 1 is provided with heat-resisting seat 12, and heat-resisting 7 is plugged on heat-resisting seat 12, and the top of heat-resisting 7 contacts with dividing plate 23, and the bottom of heat-resisting 7 contacts with terminal 4.The first cavity 21 and base 1 consist of the first encapsulating space, fill silica gel in the first encapsulating space.Being provided with three in the second cavity 22 separates each terminal 4 and as the block 26 of encapsulating indication piece.Be positioned at the block 26 at middle part higher than the block 26 that is positioned at both sides.The block 26 that is positioned at the middle part is used to indicate maximum encapsulating amount, and the block 26 that is positioned at both sides is used to indicate minimum encapsulating amount.The bottom margin place of lid 2 be provided with arrange along the edge beat glue groove 24.When terminal box is installed, squeeze into silica gel in beating glue groove 24, then terminal box is fixed on the backboard of photovoltaic module.The second cavity 22 and cover plate 3 and described backboard consist of the second encapsulating space.When pouring into silica gel in the second encapsulating space, determine to pour into the amount of silica gel according to the height of block 26.Cover plate 3 is provided with the clamping joint as the first fastener 31, and lid 2 is provided with the notch with conduct second fastener 25 of the first fastener 31 corresponding clampings.
See Fig. 8 and Fig. 9, an end of cable 6 protuberate basic units 1 is provided with connector.Connector is divided into anodal connector 81 and negative pole connector 82.The cable 6 that is provided with anodal connector 81 is connected with the first terminal 4-1, and the cable 6 that is provided with negative pole connector 82 is connected with the 4th terminal 4-4.The negative pole of stamp-mounting-paper diode 52 is all towards the 4th terminal 4-4.
Claims (10)
1. full sealant pouring and sealing formula solar junction box, comprise base (1), be located at a plurality of terminals (4) on described base (1) and cover the lid (2) that is fixed on described base (1) side by side, be provided with the diode that connects described terminal (4) between terminals of adjacent (4), be connected with respectively cable (6) on two terminals (4) outside being positioned at, it is characterized in that: described two cables (6) are tiltedly protruding from the both sides of described base (1) respectively, are splayed and distribute; Described lid (2) comprises separate the first cavity (21) and the second cavity (22), and the bottom of described the first cavity (21) is provided with opening, and described the second cavity (22) up/down perforation and open top end are provided with cover plate (3); The end that described terminal (4) is provided with diode is positioned at described the first cavity (21), and the other end of described terminal (4) is provided with busbar fixed part (42), and described busbar fixed part (42) is positioned at described the second cavity (22); Described the first cavity (21) and described base (1) consist of the first encapsulating space; When described terminal box was fixed on the backboard of photovoltaic module, described the second cavity (22) and cover plate (3) and described backboard consisted of the second encapsulating space.
2. full sealant pouring and sealing formula solar junction box according to claim 1, it is characterized in that: described diode is plug-in unit diode (51), be provided with dividing plate (23) between described the first cavity (21) and the second cavity (22), described dividing plate (23) contacts with described terminal (4).
3. full sealant pouring and sealing formula solar junction box according to claim 2, it is characterized in that: described terminal (4) has four, is followed successively by the first terminal (4-1), the second terminal (4-2), the 3rd terminal (4-3) and the 4th terminal (4-4), described the first terminal (4-1) and the 4th terminal (4-4) are provided with cable crimp head (43), and a side pressure of described cable (6) is connected in described cable crimp head (43), described the first terminal (4-1) and the second terminal (4-2) are provided with the corresponding first group of diode crimp head (44) that arranges, described the second terminal (4-2) and the 3rd terminal (4-3) are provided with the corresponding second group of diode crimp head (45) that arranges, described the 3rd terminal (4-3) and the 4th terminal (4-4) are provided with corresponding the 3rd group of diode crimp head (46) that arranges, the two ends stitch of described plug-in unit diode (51) is crimped on corresponding first group of diode crimp head (44), in second group of diode crimp head (45) and the 3rd group of diode crimp head (46).
4. full sealant pouring and sealing formula solar junction box according to claim 1, is characterized in that: also comprise heat-resisting (7); Described diode is stamp-mounting-paper diode (52), be provided with dividing plate (23) between described the first cavity (21) and the second cavity (22), the top of described heat-resisting (7) contacts with described dividing plate (23), and the bottom of described heat-resisting (7) contacts with described terminal (4).
5. full sealant pouring and sealing formula solar junction box according to claim 4, it is characterized in that: described terminal (4) has four, is followed successively by the first terminal (4-1), the second terminal (4-2), the 3rd terminal (4-3) and the 4th terminal (4-4); Described the first terminal (4-1) and the 4th terminal (4-4) are provided with cable crimp head (43), and a side pressure of described cable (6) is connected in described cable crimp head (43); Described the second terminal (4-2), the 3rd terminal (4-3) and the 4th terminal (4-4) are provided with diode sticking part (47), and the main body of described stamp-mounting-paper diode (52) is fixed on corresponding diode sticking part (47); Described the first terminal (4-1), the second terminal (4-2) and the 3rd terminal (4-3) are provided with the stitch sticking part (48) corresponding with corresponding diode sticking part (47), and the stitch of described stamp-mounting-paper diode (52) is fixed on corresponding stitch sticking part (48).
One of according to claim 1 to 5 described full sealant pouring and sealing formula solar junction box, it is characterized in that: described busbar fixed part (42) is provided with busbar jack (42-1) and fills with the groove (42-2) that scolding tin is arranged.
One of according to claim 1 to 5 described full sealant pouring and sealing formula solar junction box, it is characterized in that: be provided with highly different encapsulating indication pieces (26) in described the second cavity (22).
One of according to claim 1 to 5 described full sealant pouring and sealing formula solar junction box, it is characterized in that: the both sides of described base (1) are provided with the cable trough seat (11) of symmetrical and oblique outer setting, and an end of described cable (6) is positioned at cable trough seat (11); Described base (1) and cable trough seat (11) are fixed together by ultrasonic bonding with lid (2).
9. full sealant pouring and sealing formula solar junction box according to claim 8, it is characterized in that: described base (1) is the moulding of polyamide material, described lid (2) and cable trough seat (11) they are the mouldings of polyphenylene oxide material.
One of according to claim 1 to 5 described full sealant pouring and sealing formula solar junction box, it is characterized in that: described terminal (4) is provided with fixing hole (41), and described base (1) is provided with grafting corresponding to described fixing hole (41) and the fixing fixed leg (13) of hot melt; Described cover plate (3) is provided with the first fastener (31), and described lid (2) is provided with the second fastener (25) with the corresponding clamping of described the first fastener (31); The bottom margin place of described lid (2) be provided with arrange along described edge beat glue groove (24); One end of described cable (6) protuberate basic unit (1) is provided with connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200109325U CN203026535U (en) | 2013-01-09 | 2013-01-09 | Totally-gummed sealed solar junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200109325U CN203026535U (en) | 2013-01-09 | 2013-01-09 | Totally-gummed sealed solar junction box |
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| Publication Number | Publication Date |
|---|---|
| CN203026535U true CN203026535U (en) | 2013-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200109325U Expired - Lifetime CN203026535U (en) | 2013-01-09 | 2013-01-09 | Totally-gummed sealed solar junction box |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944505A (en) * | 2014-04-25 | 2014-07-23 | 江苏九鼎光伏***有限公司 | Photovoltaic cell module terminal box of wiring window free of bus bars on surface |
| CN104135226A (en) * | 2014-07-31 | 2014-11-05 | 苏州快可光伏电子股份有限公司 | Photovoltaic module junction box facilitating bus bar connection |
| CN104135227A (en) * | 2014-07-31 | 2014-11-05 | 苏州快可光伏电子股份有限公司 | Solar battery photovoltaic module and junction box thereof |
| CN104467655A (en) * | 2014-10-24 | 2015-03-25 | 苏州快可光伏电子股份有限公司 | Low-cost photovoltaic module junction box with good heat dissipation performance |
| CN104467657A (en) * | 2014-10-24 | 2015-03-25 | 苏州快可光伏电子股份有限公司 | Combined photovoltaic module wiring box |
| CN104485884A (en) * | 2014-10-24 | 2015-04-01 | 苏州快可光伏电子股份有限公司 | Photovoltaic assembly junction box convenient to install and good in heat radiation performance |
| CN105187007A (en) * | 2015-10-13 | 2015-12-23 | 苏州谐通光伏科技有限公司 | Full-pouring photovoltaic assembly junction box |
| CN105790700A (en) * | 2014-12-17 | 2016-07-20 | 泰科电子(上海)有限公司 | Photovoltaic junction box and photovoltaic module |
| CN109287133A (en) * | 2016-01-06 | 2019-01-29 | 莱尼电气线缆（中国）有限公司 | Solar junction box |
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2013
- 2013-01-09 CN CN2013200109325U patent/CN203026535U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103944505A (en) * | 2014-04-25 | 2014-07-23 | 江苏九鼎光伏***有限公司 | Photovoltaic cell module terminal box of wiring window free of bus bars on surface |
| CN104135226A (en) * | 2014-07-31 | 2014-11-05 | 苏州快可光伏电子股份有限公司 | Photovoltaic module junction box facilitating bus bar connection |
| CN104135227A (en) * | 2014-07-31 | 2014-11-05 | 苏州快可光伏电子股份有限公司 | Solar battery photovoltaic module and junction box thereof |
| CN104467655A (en) * | 2014-10-24 | 2015-03-25 | 苏州快可光伏电子股份有限公司 | Low-cost photovoltaic module junction box with good heat dissipation performance |
| CN104467657A (en) * | 2014-10-24 | 2015-03-25 | 苏州快可光伏电子股份有限公司 | Combined photovoltaic module wiring box |
| CN104485884A (en) * | 2014-10-24 | 2015-04-01 | 苏州快可光伏电子股份有限公司 | Photovoltaic assembly junction box convenient to install and good in heat radiation performance |
| CN105790700A (en) * | 2014-12-17 | 2016-07-20 | 泰科电子(上海)有限公司 | Photovoltaic junction box and photovoltaic module |
| CN105790700B (en) * | 2014-12-17 | 2019-02-22 | 泰科电子(上海)有限公司 | Photovoltaic junction box and photovoltaic module |
| CN105187007A (en) * | 2015-10-13 | 2015-12-23 | 苏州谐通光伏科技有限公司 | Full-pouring photovoltaic assembly junction box |
| CN109287133A (en) * | 2016-01-06 | 2019-01-29 | 莱尼电气线缆（中国）有限公司 | Solar junction box |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210813 Address after: 213000 No. 21, Taihu West Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Lenny special cable (China) Co.,Ltd. Address before: 213022f, 3F, Sanjing Science Park, No. 18, Huashan Middle Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Leoni Cable (Changzhou) Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130626 |