CN102291053A - High-power solar mobile power box and special solar laminated cell plate thereof - Google Patents
High-power solar mobile power box and special solar laminated cell plate thereof Download PDFInfo
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- CN102291053A CN102291053A CN201110248554XA CN201110248554A CN102291053A CN 102291053 A CN102291053 A CN 102291053A CN 201110248554X A CN201110248554X A CN 201110248554XA CN 201110248554 A CN201110248554 A CN 201110248554A CN 102291053 A CN102291053 A CN 102291053A
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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 invention relates to a high-power solar mobile power box. The high-power solar mobile power box comprises a box body and a solar cell plate, wherein the box body comprises two pieces of shells, each piece of shells comprises an upper side cover and a lower cover; the center of an inner cavity of the lower cover is provided with a height limiting device supporting the solar cell plate from a bottom; a control circuit and a circuit output interface are arranged in the lower cover of one of the shells; the control circuit is connected to the output end of the solar cell plate through a lead; the circuit output interface is connected to the output end of the control circuit through the lead; and the surface of the upper side cover is provided with a display device. A solar laminated cell plate comprises a PET (Polyethylene Terephthalate) film, a transparent PVB (Polyvinyl Butyral) film, a solar cell slice, a PVB film and a base plate. The high-power solar mobile power box disclosed by the invention provides a mobile power supply for a user, is suitable for places with inconvenience for electricity and used as an emergency standby power supply when the power of two solar cell plates reaches more than 100 W; and in addition, the invention thoroughly solves the problems of outdoor persons on inconvenience for electricity.
Description
Technical field
The present invention relates to the solar module technical field, especially a kind of big-power solar mobile electrical power box and special solar lamination cell panel.
Background technology
The portable type solar energy power supply box is a kind of solar energy independent electric power supply, the environment and the instructions for use of different regions have been taken into full account, be widely used in the area that conventional electrical network can't extend or be subjected to the geographical conditions restriction, become these areas and solve fast, the most effective way of powerup issue.Also can be used as emergency power supply, be fit to tourism, camp, wait outdoor activities on foot, thoroughly solve the difficult problem of outdoor personage's electricity consumption inconvenience.Limited by manufacturing process, sun-generated electric power case power of the prior art is generally 5-20W, because of power is too little, is difficult to satisfy user demand.It is greatly that product size is done greatly that power is done, and defectives such as warpage, distortion can appear in large-sized sun-generated electric power case, causes solar panel to damage.
Solar cell is the modal equipment that utilizes solar energy; solar PE T laminated sheet is a kind of in the solar panel; be put into solar energy evacuated laminating machine in order by single-layer and transparent PET, EVA, solar battery sheet, EVA, substrate and vacuumize lamination; took out through about more than 20 minutes; paste the film protection surface of one deck soft and transparent on the surface, a solar PE T laminated sheet has just come out.Solar base plate is positioned at the back side of solar panel, and the battery sheet is played protection and supporting role, has reliable insulating properties, water preventing ability, resistance to ag(e)ing.The solar battery sheet of this structure easily is subjected to displacement, and destroys the arrangement architecture of battery sheet.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the deficiencies in the prior art, the invention provides a kind of big-power solar mobile electrical power box and special solar lamination cell panel, size is high-power big, is convenient for carrying, multiple functional, safe and reliable portable power source.
The technical solution adopted for the present invention to solve the technical problems is: a kind of big-power solar mobile electrical power box, comprise casing and the solar panel that is installed on the casing, described casing comprises two housings of monolateral hinged formation opposite, two housings are symmetrical arranged with respect to center line, every housing comprises top lid that surrounds the solar cell panel edges and the lower cover that cooperates detachable installation with the top lid, described cover cavity central authorities down have from the height limiting device of bottom support solar panel, the top of two housings is covered on the mutually close two side and is offered cable-through hole, be equipped with the lead that connects solar panel on two housings respectively in the cable-through hole, control circuit and circuit output interface are installed in the lower cover of one of them housing, control circuit is connected by lead with the output of solar panel, the circuit output interface is connected by lead with the output of control circuit, also is provided with the display unit of display control circuit operation conditions on the cap surface of top.Height limiting device is from the bottom supporting solar panel, thereby reinforced the position of solar panel, avoids large-sized solar panel to damage because of warpage, distortion.
Fix for better making top lid and lower cover, adopt screw fixedly connected between described top lid and the lower cover, have a plurality of screw seats that are used for fixing the top lid around the inner chamber of described lower cover, described screw seat comprises the cylinder of a connecting screw and is distributed on cylinder a plurality of back-up blocks on every side that the height of back-up block is lower than the height of cylinder.The screw seat is used for fixing top lid and lower cover, and back-up block makes between top lid and the lower cover and keeps suitable spacing.
Another alternate embodiment of top lid and lower cover fixed form adopts snap fit to connect between described top lid and the lower cover.
Fixedly connected by silica gel or screw between the fixed form between loam cake and the solar panel, described top lid and solar panel.
Hinged between the lower cover of described two housings by rotating shaft, one of them housing following covers to have at two housings bayonet connection of finger lock that closes, following the covering of another housing has and the corresponding buckle projection of bayonet connection, and described two housings following covers to have carries the handle of carrying.After two housings closed and close, handle had made things convenient for the carrying of solar mobile power box.
The material-storing bin cover that the corresponding position of the back side of described lower cover and height limiting device is provided with the storing storehouse and matches with the storing storehouse.Can place storage battery, instrument and accessory etc. in the storing storehouse.
Photoelectric conversion efficiency during for raising work, better utilization solar energy, the described lower cover back side has the bracing frame that is used for supporting box, and the lower cover back side has the dead slot of taking in bracing frame when bracing frame is packed up, has the projection of packing up chucking bracing frame behind the bracing frame on the described dead slot.
A kind of solar energy layer that is used for above-mentioned solar mobile power box is pressed cell panel, comprise PET film, solar battery sheet and the substrate of lamination successively, have transparent PVB film between described PET film and the solar battery sheet, have the PVB film between described solar battery sheet and the substrate.
The length of described transparent PVB film and PVB film is greater than the length of substrate, and the width of described transparent PVB film and PVB film is greater than the width of substrate.
The length of described transparent PVB film and PVB film is than the big 2%-5% of length of substrate, and the width of described transparent PVB film and PVB film is than the big 2%-5% of width of substrate.
The invention has the beneficial effects as follows, big-power solar mobile electrical power box delicate structure of the present invention, be easy to make, be easy to carry, multiple functional, safe and reliable, for the user provides portable power source, be adapted at the electricity consumption inconvenient area and use,, can realize high-power output as emergency power supply, monolithic reaches more than the 50W, two reach more than the 100W, satisfy the use needs of high-power electric appliance, solve the manufacturing difficult problem of large scale big-power solar mobile electrical power box, be fit to tourism, camp, wait outdoor activities on foot, thoroughly solve the difficult problem of outdoor personage's electricity consumption inconvenience.Solar energy layer piezoelectricity pond plate structure is simple, is easy to make, and it is mobile little to adopt PVB film protection solar battery sheet to have, the advantage that solar battery sheet is difficult for being subjected to displacement.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the overall structure schematic diagram of big-power solar mobile electrical power box most preferred embodiment of the present invention;
Fig. 2 is the structural representation of top of the present invention lid;
Fig. 3 is the structural representation of lower cover of the present invention;
Fig. 4 is the rear view of lower cover of the present invention;
Fig. 5 is the partial enlarged drawing of Fig. 3 of the present invention;
Fig. 6 is the partial enlarged drawing of bayonet connection 228 of the present invention;
Fig. 7 is the STRUCTURE DECOMPOSITION figure that solar energy layer of the present invention is pressed the cell panel most preferred embodiment;
Fig. 8 is the structural representation that solar energy layer of the present invention is pressed the cell panel most preferred embodiment.
Among the figure: 1. solar panel, 2. housing, 21. tops lid, 211. cable-through holes, 212. display unit, 22. lower covers, 221. control circuits, 222. circuit output interfaces, 223. the screw seat, 223-1. cylinder, 223-2. back-up block, 224. height limiting devices, 225. the storing storehouse, 226. material-storing bin covers, 227. bracing frames, 228. bayonet connections, 229. the buckle projection, 23. handles, 3. rotating shaft, 4.PET film, 5. solar battery sheet, 6. substrate, 7. transparent PVB film, 8.PVB film.
Embodiment
Now in conjunction with the accompanying drawings to originally being described in further detail.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
Fig. 1～Fig. 6 is a big-power solar mobile electrical power box most preferred embodiment of the present invention, comprise casing and the solar panel 1 that is installed on the casing, casing comprises two housings 2 of monolateral hinged formation opposite, two housings 2 are symmetrical arranged with respect to center line, it is characterized in that: every housing 2 comprises top lid 21 that surrounds solar panel 1 edge and the lower cover 22 that cooperates detachable installation with top lid 21, lower cover 22 inner chamber central authorities have the height limiting device 224 from bottom support solar panel 1, the top of two housings 2 lid 21 offers cable-through hole 211 on the mutually close two side, be equipped with the lead that connects solar panel 1 on two housings 2 respectively in the cable-through hole 211, control circuit 221 and circuit output interface 222 are installed in the lower cover 22 of one of them housing 2, control circuit 221 is connected by lead with the output of solar panel 1, circuit output interface 222 is connected by lead with the output of control circuit 221, and the display unit 212 that also is provided with display control circuit 221 operation conditionss on 21 surfaces is covered in the top.
Adopt screw fixedly connected between top lid 21 and the lower cover 22, have a plurality of screw seats 223 that are used for fixing top lid 21 around the inner chamber of lower cover 22, screw seat 223 comprises the cylinder 223-1 of a connecting screw and is distributed on cylinder 223-1 a plurality of back-up block 223-2 on every side that the height of back-up block 223-2 is lower than the height of cylinder 223-1.Screw seat 223 is used for fixing top lid 21 and lower cover 22, and back-up block 223-2 makes between top lid 21 and the lower cover 22 and keeps rational spacing.
Another alternate embodiment of top lid 21 and lower cover 22 connected modes adopts snap fit to connect between top lid 21 and the lower cover 22.
Fixed form between top lid 21 and the solar panel 1 can connect by silica stationary, also can be fixedly connected by screw.
22 of the lower covers of two housings 2 are hinged by rotating shaft 3, have on the lower cover 22 of one of them housing 2 at two housings 2 bayonet connection 228 of finger lock that closes, have on the lower cover 22 of another housing 2 to have on the lower cover 22 with 229, two housings 2 of bayonet connection 228 corresponding buckle projections and carry the handle of carrying 23.The material-storing bin cover 226 that the back side of lower cover 22 and height limiting device 224 corresponding positions are provided with storing storehouse 225 and match with storing storehouse 225.
Fig. 7 is shown in Figure 8, the present invention is used for the most preferred embodiment of the solar energy layer pressure cell panel of above-mentioned big-power solar mobile electrical power box, comprise PET film 4, solar battery sheet 5 and the substrate 6 of lamination successively, have transparent PVB film 7 between PET film 4 and the solar battery sheet 5, have PVB film 8 between solar battery sheet 5 and the substrate 6.The length of transparent PVB film 7 and PVB film 8 is greater than the length of substrate 6, and as preferably, the length of transparent PVB film 7 and PVB film 8 is than the big 2%-5% of length of substrate 6; The width of transparent PVB film 7 and PVB film 8 is greater than the width of substrate 6, and effect is preferred, and the width of transparent PVB film 7 and PVB film 8 is than the big 2%-5% of width of substrate 6.
Produce this solar energy layer and press the method for cell panel, vacuumized 5-7 minute, lamination 10-12 minute, laminating temperature was 140 ℃ ± 3 ℃.
The PVB film be by polyvinyl butyral resin through plasticizer DHA plasticizing extruding and a kind of macromolecular material of moulding has transparent, heat-resisting, cold-resistant, moisture-proof, mechanical strength height, characteristic such as flowability is little.Make solar battery sheet 5 be difficult for being subjected to displacement after being made into solar cell, better protection solar battery sheet 5 and circuit.PVB film 8 between solar battery sheet 5 and the substrate 6 can be made into multiple color, can produce colorful solar panel, more cooperates with environment.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (10)
1. big-power solar mobile electrical power box, comprise casing and the solar panel (1) that is installed on the casing, described casing comprises two housings (2) of monolateral hinged formation opposite, two housings (2) are symmetrical arranged with respect to center line, it is characterized in that: every housing (2) comprises top lid (21) that surrounds solar panel (1) edge and the lower cover (22) that cooperates detachable installation with top lid (21), described lower cover (22) inner chamber central authorities have the height limiting device (224) from bottom support solar panel (1), the top of two housings (2) is covered on (21) mutually close two side and is offered cable-through hole (211), be equipped with in the cable-through hole (211) and connect the lead that two housings (2) are gone up solar panel (1) respectively, control circuit (221) and circuit output interface (222) are installed in the lower cover (22) of one of them housing (2), control circuit (221) is connected by lead with the output of solar panel (1), circuit output interface (222) is connected by lead with the output of control circuit (221), also is provided with the display unit (212) of display control circuit (221) operation conditions on lid (21) surface, top.
2. big-power solar mobile electrical power box as claimed in claim 1, it is characterized in that: adopt screw fixedly connected between described top lid (21) and the lower cover (22), have a plurality of screw seats (223) that are used for fixing top lid (21) around the inner chamber of described lower cover (22), described screw seat (223) comprises the cylinder (223-1) of a connecting screw and is distributed on cylinder (223-1) a plurality of back-up blocks (223-2) on every side that the height of back-up block (223-2) is lower than the height of cylinder (223-1).
3. big-power solar mobile electrical power box as claimed in claim 1 is characterized in that: adopt snap fit to connect between described top lid (21) and the lower cover (22).
4. big-power solar mobile electrical power box as claimed in claim 1 is characterized in that: fixedly connected by silica gel or screw between described top lid (21) and the solar panel (1).
5. big-power solar mobile electrical power box as claimed in claim 1, it is characterized in that: hinged between the lower cover (22) of described two housings (2) by rotating shaft (3), have on the lower cover (22) of one of them housing (2) at two housings (2) bayonet connection (228) of finger lock that closes, have on the lower cover (22) of another housing (2) and the corresponding buckle projection of bayonet connection (228) (229), have on the lower cover (22) of described two housings (2) and carry the handle of carrying (23).
6. big-power solar mobile electrical power box as claimed in claim 1 is characterized in that: the material-storing bin cover (226) that the back side of described lower cover (22) and the corresponding position of height limiting device (224) are provided with storing storehouse (225) and match with storing storehouse (225).
7. big-power solar mobile electrical power box as claimed in claim 1, it is characterized in that: described lower cover (22) back side has the bracing frame (227) that is used for supporting box, lower cover (22) back side has at bracing frame (227) takes in the dead slot of bracing frame (227) when packing up, have the projection of packing up bracing frame (227) back chucking bracing frame (227) on the described dead slot.
8. a solar energy layer that is used for the described big-power solar mobile electrical power box of claim 1 is pressed cell panel, comprise PET film (4), solar battery sheet (5) and the substrate (6) of lamination successively, it is characterized in that: have transparent PVB film (7) between described PET film (4) and the solar battery sheet (5), have PVB film (8) between described solar battery sheet (5) and the substrate (6).
9. solar energy layer as claimed in claim 8 is pressed cell panel, it is characterized in that: the length of described transparent PVB film (7) and PVB film (8) is greater than the length of substrate (6), and the width of described transparent PVB film (7) and PVB film (8) is greater than the width of substrate (6).
10. solar energy layer as claimed in claim 9 is pressed cell panel, it is characterized in that: the length of described transparent PVB film (7) and PVB film (8) is than the big 2%-5% of length of substrate (6), and the width of described transparent PVB film (7) and PVB film (8) is than the big 2%-5% of width of substrate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110248554XA CN102291053A (en) | 2011-08-26 | 2011-08-26 | High-power solar mobile power box and special solar laminated cell plate thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110248554XA CN102291053A (en) | 2011-08-26 | 2011-08-26 | High-power solar mobile power box and special solar laminated cell plate thereof |
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| CN102291053A true CN102291053A (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110248554XA Pending CN102291053A (en) | 2011-08-26 | 2011-08-26 | High-power solar mobile power box and special solar laminated cell plate thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490471A (en) * | 2013-09-22 | 2014-01-01 | 浙江环球光伏科技有限公司 | Integrated photovoltaic power supply |
| CN106684187A (en) * | 2016-12-19 | 2017-05-17 | 张家港长丰能源有限公司 | Enclosed quick-detaching solar module |
| CN108183659A (en) * | 2017-12-29 | 2018-06-19 | 铜陵迈维电子科技有限公司 | A kind of assembly type photovoltaic mobile electrical power box |
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| JP2004140987A (en) * | 2002-10-18 | 2004-05-13 | Yasuaki Nomura | Photovoltaic power generating auxiliary power supply |
| JP2009193040A (en) * | 2008-02-14 | 2009-08-27 | Yoshio Aoki | Billboard of mobile panel plate and neon sign board of mobile panel plate |
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| CN201515253U (en) * | 2009-09-25 | 2010-06-23 | 浙江煤山矿灯电源有限公司 | Portable solar power supply device |
| CN202261089U (en) * | 2011-08-26 | 2012-05-30 | 常州市东君光能科技发展有限公司 | High-power solar movable power box and special solar laminated solar panel |
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Patent Citations (7)
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| CN2492946Y (en) * | 2001-06-22 | 2002-05-22 | 深圳市创益科技发展有限公司 | Multi-layered folded solar power supply box |
| JP2004140987A (en) * | 2002-10-18 | 2004-05-13 | Yasuaki Nomura | Photovoltaic power generating auxiliary power supply |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490471A (en) * | 2013-09-22 | 2014-01-01 | 浙江环球光伏科技有限公司 | Integrated photovoltaic power supply |
| CN106684187A (en) * | 2016-12-19 | 2017-05-17 | 张家港长丰能源有限公司 | Enclosed quick-detaching solar module |
| CN108183659A (en) * | 2017-12-29 | 2018-06-19 | 铜陵迈维电子科技有限公司 | A kind of assembly type photovoltaic mobile electrical power box |
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Application publication date: 20111221 |