CN108269872A - Tactics energy knapsack - Google Patents

Tactics energy knapsack Download PDF

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Publication number
CN108269872A
CN108269872A CN201810176598.8A CN201810176598A CN108269872A CN 108269872 A CN108269872 A CN 108269872A CN 201810176598 A CN201810176598 A CN 201810176598A CN 108269872 A CN108269872 A CN 108269872A
Authority
CN
China
Prior art keywords
thin
solar cell
cell panel
film solar
tactics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810176598.8A
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Chinese (zh)
Inventor
赵亮
夏颖
夏明光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Cdh Amperex Technology Ltd
Original Assignee
Anhui Cdh Amperex Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Cdh Amperex Technology Ltd filed Critical Anhui Cdh Amperex Technology Ltd
Priority to CN201810176598.8A priority Critical patent/CN108269872A/en
Publication of CN108269872A publication Critical patent/CN108269872A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042PV modules or arrays of single PV cells
    • H01L31/048Encapsulation of modules
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED 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
    • H02S30/20Collapsible or foldable PV modules
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a kind of tactics energy knapsacks, and including tactics knapsack and thin-film solar cell panel, thin-film solar cell panel selects copper indium gallium selenide film battery that the packaged type combined is laminated and sewed using integral type as electrooptical device.2 p-shaped formulas of P are used on encapsulating structure, thin-film solar cell panel outermost layer battery front side is packaged using the film that blocks water on encapsulating material, battery reverse side is packaged using backboard containing aluminium, middle layer is packaged using the first POE packaging adhesive films and the 2nd POE packaging adhesive films, on thin-film solar cell panel and knapsack combination by the way of buckle and velcro.The invention avoids conventional crystalline silicon solar battery sheet it is frangible the defects of, thin-film solar cell panel dismountable foldable is convenient for collecting.

Description

Tactics energy knapsack
Technical field
The invention belongs to photovoltaic device technical fields, and in particular to a kind of tactics energy knapsack.
Background technology
With the continuous improvement of people's living standard, more and more people like travelling outdoors.Either long-distance trip Row or short distance view, knapsack are undoubtedly the indispensable selection of people's trip.Traditional knapsack all has storage article function.People Selection large capacity or slimline knapsack can be needed to store travel items according to oneself.Select the knapsack of a store things It is very simple, however the electric appliance used in way of travelling is not consuming the electricity in mobile phone all the time, in order to solve in travelling way There is miscellaneous charge prepd, such as charger baby, solar charging in the market in the worry that electric quantity consumption cannot be replenished in time Electric appliance etc..Traditional charge prepd either charger baby or solar charger there are it is certain the defects of.Solar recharging Device is mostly using crystalline silicon as electrooptical device, and encapsulating material is heavy, inconvenient to carry and its dim light poor-performing, once sunlight becomes Weak be likely to occur does not generate electricity or generates electricity the phenomenon that seldom.These charge prepds are not being preferably selected for travelling.
A kind of solar energy is disclosed in Chinese patent application prospectus, CN206342101U for this problem to carry on the back Packet, but it uses crystal-silicon battery slice to be packaged as electrooptical device using not foldable material, it has not been convenient to and dismounting is received It receives, CN205728649U discloses a kind of flexible solar knapsack, and using the hardness of motor and air bag adjustment knapsack, but it is tied Structure considerably increases the weight of knapsack.
Invention content
In order to overcome the shortcomings of that solar panel is inconvenient to dismantle storage, the present invention provides a kind of tactics energy back ofs the body Packet, including tactics knapsack and thin-film solar cell panel, thin-film solar cell panel selects copper indium gallium selenide film battery as light Power conversion device using integral type is laminated and sews the packaged type being combined.
The nylon cloth that tactics knapsack uses quality excellent is made for main material.Thin-film solar cell panel is using flexible Light material is packaged, and P-2-P forms are used on encapsulating structure.
Preferably, thin-film solar cell panel outermost layer battery front side is packaged using the film that blocks water on encapsulating material, electricity Pond reverse side is packaged using backboard containing aluminium, and middle layer is sealed using the first POE packaging adhesive films and the 2nd POE packaging adhesive films In dress, thin-film solar cell panel and knapsack combination by the way of buckle and velcro.
Thin-film solar cell panel dismountable foldable, folding position hollow out design, is fastened after folding using four-part button, For thin-film solar cell panel using stainless steel as substrate, thin-film solar cell panel is laminated+sews combination technology, copper using integral type Indium gallium selenium cell packed part uses integral type lamination, and sewing tech is used between eye-splice and thin-film solar cell panel.
The beneficial effects of the invention are as follows:
1. tactics knapsack uses nylon cloth as main material, elasticity is good, and dress is light, there is good water proof wind proof performance, resistance to Mill property is high.
2. thin-film solar cell panel uses copper indium gallium selenide film battery to be made for electrooptical device, copper indium gallium selenide Thin film solar cell sheet lightweight, dim light have excellent performance, can arbitrarily cut, and using stainless steel as substrate, avoid crystal silicon solar The defects of cell piece is frangible.
3. thin-film solar cell panel is combined by eye-splice, velcro with tactics knapsack, can preferably be fitted in Tactics knapsack surface avoids traditional hook hang and shakes, is bonded the defects of loose.
4. thin-film solar cell panel dismountable foldable, convenient for collecting.
5. thin-film solar cell panel stretches ribbon to adjust the sub- eye-splice in its surface and solar cell mould by its quadrangle The distance between block, so as to fulfill the adjustment of the inside external position of thin-film solar cell panel under tactics knapsack different capabilities.
6th, thin-film solar cell panel encapsulation process quadrangle glued membrane position setting rectangle hollow out, rectangle hollow out wide cut size are equal It is even that more than ribbon 4 ± 2mm of wide cut, 10~15mm of lengthwise dimension, (packaging adhesive film has certain prolong under high-temperature and high-pressure conditions Malleability), so as to fulfill being stayed between upper and lower cloth while lower cloth is lived in glued membrane encapsulation above and below high-temperature vacuum lamination process Have the gap slightly larger than ribbon wide cut size, in order to by ribbon sewing on thin-film solar cell panel surface, so as to fulfill thin The lamination of film solar cell plate integral type is combined novel manufacture craft with sewing.
7th, thin-film solar cell panel manufacture craft packaging adhesive film size uniform is more than corresponding cloth hollow out size 2mm, protects Glued membrane can encapsulate cloth and not spill over after card high-temperature vacuum lamination, so as to greatly promote product overall aesthetic degree.
8th, thin-film solar cell panel backboard air surface part leaks outside, and makes the magic with high-strength PET base material double faced adhesive tape Hook surface is pasted to be combined with thin-film solar cell panel so as to fulfill velcro hook surface with its close stickup.
Description of the drawings
The content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is the tactics energy knapsack overall schematic of the specific embodiment of the present invention;
Fig. 2 is the tactics knapsack front schematic view of the specific embodiment of the present invention;
Fig. 3 is the thin-film solar cell panel front schematic view of the specific embodiment of the present invention;
Fig. 4 is the thin-film solar cell panel reverse side schematic diagram of the specific embodiment of the present invention;
Fig. 5 is the thin-film solar cell panel structure diagram of the specific embodiment of the present invention.
Specific embodiment
Below by the description to embodiment, the shape of for example involved each component of specific embodiment of the invention, structure It makes, the mutual alignment between each section and connection relation, the effect of each section and operation principle, manufacturing process and the side of operating with Method etc., is described in further detail, completeer those skilled in the art to be helped to have inventive concept of the invention, technical solution Whole, accurate and deep understanding.
As shown in the figure, tactics energy knapsack includes 2 two parts of tactics knapsack 1 and thin-film solar cell panel.The tactics Knapsack is made by nylon cloth, female plug is set to buckle 3 respectively on its knapsack top and bottom edge position, each up and down in its positive front A piece of velcro hair side 4 is set.Its main body of the thin-film solar cell panel is by two pieces of solar cell modules 7 symmetrical above and below Composition.Thin-film solar cell panel includes upper cloth 7a, upper packaging adhesive film 7b, the film 7c that blocks water, the first POE packaging adhesive films 7d, thin Film battery array 7e, the 2nd POE packaging adhesive films 7f, the 7g of backboard containing aluminium, lower packaging adhesive film 7h and lower cloth 7i.The upper cloth The upper cloth hollow out 7a1 of 7a surfaces setting;The upper packaging adhesive film apex angle hollow out 7b1 of the upper packaging adhesive film 7b surfaces setting and upper encapsulation Glued membrane hollow out 7b2;Packaging adhesive film apex angle hollow out 7h1, lower packaging adhesive film terminal box position under the lower packaging adhesive film 7h surfaces setting Put hollow out 7h2 and lower packaging adhesive film hollow out 7h3.The lower lower cloth hollow out 7i1 of cloth 7i surfaces setting and lower cloth connect Wire box position hollow out 7i2. thin-film solar cell panels about 2 apical position four-part button button face 5 and four-part button button is set to follow closely respectively Face 9, apex angle inner side set core 8 respectively, and apex angle outer fix sets sub- eye-splice 6.Sub- eye-splice 6 passes through ribbon 13 and film Solar panel 2 is connected.Spacing between eye-splice and thin-film solar cell panel is adjusted by flexible ribbon 13.Ribbon 13 Surface sets elastic band 10.It is fixed after ribbon 13 is flexible by elastic band 10.In the middle part of the thin-film solar cell panel back side Position setting two panels velcro hook surface 11 symmetrical above and below, velcro hook surface 11 can fit with velcro hair side 4.Thin film solar 2 back side of solar panel is by apex angle inner side setting electrical property output wiring box 12.
Thin-film solar cell panel on encapsulating structure using P-2-P forms, using laser cutting device by upper cloth 7a, Upper packaging adhesive film 7b, the film 7c that blocks water, the first POE packaging adhesive films 7d, the 2nd POE packaging adhesive films 7f, the 7g of backboard containing aluminium, lower packaging plastic Film 7h and lower cloth 7i is cut according to setting drawing.Wherein upper cloth hollow out 7a1 position dimensions and solar cell mould 7 size of block is consistent.Upper packaging adhesive film hollow out 7b2 position dimensions uniformly exceed upper cloth hollow out 7a1 position 2mm.Upper packaging adhesive film Apex angle hollow out 7b1 is rectangular, and width direction size is more than 13 4 ± 2mm of wide cut of ribbon, 10~15mm of length aspect size.
Lower packaging adhesive film apex angle hollow out 7h1 is consistent with upper packaging adhesive film apex angle hollow out 7b1 sizes.Upper and lower packaging adhesive film apex angle Hollow out causes vacuum lamination rear film solar panel, and there are gaps so that ribbon 13 is filled in it for cloth corner position about 2 Interior carry out sewing operations.Lower packaging adhesive film hollow out 7h3 sizes are 100*150mm, lower packaging adhesive film wiring box position hollow out 7h2 Size uniform is more than 12 size 2mm of terminal box;Lower cloth hollow out 7i1 size uniforms are less than lower packaging adhesive film hollow out 7h3 sizes 2mm, lower cloth wiring box position hollow out 7i2 sizes it is consistent with 12 size of terminal box and with lower packaging adhesive film wiring box position Hollow out 7h2 positions match.By upper cloth 7a, upper packaging adhesive film 7b, the film 7c that blocks water, the first POE packaging adhesive films 7d, hull cell Array 7e, the 2nd POE packaging adhesive films 7f, the 7g of backboard containing aluminium, lower packaging adhesive film 7h and lower cloth 7i are sequentially overlapped from top to bottom.Its In upper cloth 7a, upper packaging adhesive film 7b, lower packaging adhesive film 7h and the alignment of lower cloth 7i edges place, block water film 7c, first POE packaging adhesive films 7d, hull cell array 7e, the 2nd POE packaging adhesive films 7f and the 7g of backboard containing aluminium are placed centrally in upper cloth 7a Hollow out position makes it penetrate upper cloth 7a hollow outs position between two parties.The solar cell module 7 being superimposed is moved into vacuum lamination to set It is standby interior, thin-film solar cell panel 2 is formed after high temperature, vacuum lamination.
Thin-film solar cell panel 2 carries out trimming processing using laser according to scheduled cutting track.The trimming processing It is engraved included in 2 centre position of thin-film solar cell panel and puts elongate strip fillet gap, in upper next top symmetric position and quadrangle Side position, which is engraved, puts circular aperture.
In respective apertures position installation four-part button button face 5, four-part button button nail face 9 and core 8.
Ribbon 13 is inserted into 2 four jiaos of thin-film solar cell panel and reserves clearance position, is fixed ribbon 13 using sewing machine On thin-film solar cell panel 2.The elastic band 10 coincideing with 13 wide cut of ribbon is sleeved on ribbon 13, while ribbon 13 is worn It crosses in sub- 6 snap ring of eye-splice, two layers of ribbon 13 up and down is fixed using elastic band 10.2 reverse side cloth of thin-film solar cell panel is engraved Empty position appears the 7g air surfaces of backboard containing aluminium, and the velcro hook surface 11 of high-strength PET base material double faced adhesive tape is carried in its surface mount, And carrying out pressing using weight makes it Nian Jie with backboard air surface securely.From 2 back side extraction electrode of thin-film solar cell panel, electricity Pole is soldered on the chip of 5VUSB terminal boxes 12, and terminal box 12 is fixed using photovoltaic silica gel.So far thin-film solar cell panel It completes.
Sub- eye-splice 6 is clamped in female plug button 3, while its back side velcro hook surface 11 is made to be bonded in tactics knapsack front evil spirit Art pastes hair side 4.Thin-film solar cell panel 2 is combined into one with tactics knapsack 1 at this time.By 2 battery of thin-film solar cell panel Facing towards the sun, thin-film solar cell panel 3 is exportable electric energy, and 5V electronic products are connected to terminal box by data line Charge function can be realized in USB output port.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that present invention specific implementation is not by aforesaid way Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various unsubstantialities improvement or without changing Other occasions are directly applied to by the design of the present invention and technical solution, within protection scope of the present invention.This hair Bright protection domain should be determined by the scope of protection defined in the claims.

Claims (10)

1. a kind of tactics energy knapsack, including tactics knapsack (1) and thin-film solar cell panel (2), it is characterised in that:Film is too Positive energy solar panel (2) selects copper indium gallium selenide film battery to be packaged as electrooptical device using foldable material.
2. tactics energy knapsack according to claim 1, thin-film solar cell panel (2) is combined with tactics knapsack (1) and is adopted With buckle and the mode of velcro.
3. tactics energy knapsack according to claim 1, it is characterised in that:Thin-film solar cell panel (2) is detachably rolled over Folded, setting rectangle fillet hollow out in folding position facilitates folding storage.
4. tactics energy knapsack according to claim 1, it is characterised in that:Thin-film solar cell panel (2) passes through after folding Four-part button button face (5) and four-part button button nail face (9) are fastened.
5. tactics energy knapsack according to claim 1, it is characterised in that:Thin-film solar cell panel (2) is tied in encapsulation P-2-P forms are used on structure.
6. tactics energy knapsack according to claim 5, it is characterised in that:Thin-film solar cell panel (2) outermost layer electricity Pond front is packaged using the film (7c) that blocks water, and battery reverse side is packaged using backboard containing aluminium (7g), and middle layer uses first POE packaging adhesive films (7d) and the 2nd POE packaging adhesive films (7f) are packaged.
7. tactics energy knapsack according to claim 1, it is characterised in that:Thin-film solar cell panel (2) is using one The packaged type that formula is laminated and sewing combines.
8. tactics energy knapsack according to claim 7, it is characterised in that:On thin-film solar cell panel (2) lamination process Packaging adhesive film apex angle setting hollow out (7b1), lower packaging adhesive film apex angle setting hollow out (7h1), hollow out size uniform are more than ribbon (13) 4 ± 2mm of wide cut is laminated between post package glued membrane and upper encapsulation cloth (7a) and lower encapsulation cloth (7i) there are gap, Gap wide cut is slightly larger than ribbon (13) size, to sew sub- eye-splice (6) in thin-film solar cell panel (2) corner location.
9. according to claim 8 tactics energy knapsack, it is characterised in that:(2) four silver coin eye-splice (6) of thin-film solar cell panel is logical It is coupled to cross ribbon (13).
10. according to claim 9 tactics energy knapsack, it is characterised in that:Its quadrangle ribbon surface of thin-film solar cell panel (2) Elastic band (10), ribbon (13) is set to be fixed after stretching by elastic band.
CN201810176598.8A 2018-03-03 2018-03-03 Tactics energy knapsack Pending CN108269872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810176598.8A CN108269872A (en) 2018-03-03 2018-03-03 Tactics energy knapsack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810176598.8A CN108269872A (en) 2018-03-03 2018-03-03 Tactics energy knapsack

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CN108269872A true CN108269872A (en) 2018-07-10

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222369A (en) * 2018-11-16 2019-01-18 安徽鼎晖新能源科技有限公司 A kind of solar power generation computer package
CN112713845A (en) * 2020-12-31 2021-04-27 西南交通大学 Photovoltaic wireless charging backpack and use method
EP3970226A4 (en) * 2019-05-15 2023-06-07 Xplor LLC Scalable solar modular array

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765733A (en) * 1995-05-03 1998-06-16 Brule; Philip James Convertible pack for cycling and backpacking
CN103340503A (en) * 2013-07-15 2013-10-09 张帆 Multifunctional backpack
CN203314356U (en) * 2013-06-15 2013-12-04 中国石油大学(华东) Convenient solar packsack for field application
CN104997275A (en) * 2015-07-29 2015-10-28 朱利峰 Fast-to-wear protective backpack
CN205513117U (en) * 2016-03-23 2016-08-31 浙江恒轲光电科技有限公司 Solar energy knapsack convenient to dismouting
CN206640344U (en) * 2017-03-22 2017-11-14 赵亮 Flexible solar charging device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765733A (en) * 1995-05-03 1998-06-16 Brule; Philip James Convertible pack for cycling and backpacking
CN203314356U (en) * 2013-06-15 2013-12-04 中国石油大学(华东) Convenient solar packsack for field application
CN103340503A (en) * 2013-07-15 2013-10-09 张帆 Multifunctional backpack
CN104997275A (en) * 2015-07-29 2015-10-28 朱利峰 Fast-to-wear protective backpack
CN205513117U (en) * 2016-03-23 2016-08-31 浙江恒轲光电科技有限公司 Solar energy knapsack convenient to dismouting
CN206640344U (en) * 2017-03-22 2017-11-14 赵亮 Flexible solar charging device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222369A (en) * 2018-11-16 2019-01-18 安徽鼎晖新能源科技有限公司 A kind of solar power generation computer package
EP3970226A4 (en) * 2019-05-15 2023-06-07 Xplor LLC Scalable solar modular array
CN112713845A (en) * 2020-12-31 2021-04-27 西南交通大学 Photovoltaic wireless charging backpack and use method

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