CN203071174U - Solar flexible winding type rechargeable battery - Google Patents
Solar flexible winding type rechargeable battery Download PDFInfo
- Publication number
- CN203071174U CN203071174U CN2012206997053U CN201220699705U CN203071174U CN 203071174 U CN203071174 U CN 203071174U CN 2012206997053 U CN2012206997053 U CN 2012206997053U CN 201220699705 U CN201220699705 U CN 201220699705U CN 203071174 U CN203071174 U CN 203071174U
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- battery
- flexible
- solar
- electric core
- type rechargeable
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a solar flexible winding type rechargeable battery. The solar flexible winding type rechargeable battery comprises a battery shell, a battery cell, a positive electrode, a negative electrode, a flexible film solar battery, an end cover and a control circuit, wherein the battery cell is arranged in the battery shell; one end of the flexible film solar battery is connected with the end cover, and the other end of the flexible film solar battery is connected with the battery cell and can wind the battery cell; the end cover is used for sealing the battery shell after being matched and connected with the battery shell; and the battery cell, the positive electrode and the negative electrode are connected with the flexible film solar battery to form a circuit which is capable of charging the battery cell and is connected with the control circuit. The solar battery is taken as a charging power supply; the rechargeable battery is free from any toxic substance and cannot pollute the environment; the charging time is unlimited, and the service life of the solar battery is 20 years and much longer than that of a normal dry battery; the shape of the battery is in accordance with that of the normal dry battery, and thus the widest use field of the battery is guaranteed; and the battery is convenient to carry and safe in use and facilitates charging.
Description
Technical field
The utility model relates to solar flexible battery, is specifically related to a kind of solar flexible takeup type rechargeable battery.
Background technology
At present, along with the fast development of science and technology, the electronic product that emerges in an endless stream also brings very big pressure to living environment when satisfying popular growing demand.Existing general dry battery, as the main power supply of these electronic products, consumption is increasing, and in these dry cells, except containing metallic elements such as iron, zinc, manganese, also contain the heavy metals such as mercury of trace, if deal with improperly, these heavy metals just pollute the environment, and bring injury to the mankind, have statistics to show, No. 5 batteries of a joint can pollute tens of cubic metres water, and one square metre of soil is fallen into disuse.Though general dry battery is of many uses as can be seen, also allow the mankind pay very large Environmental costs, therefore, work out environmentally friendly battery, extremely urgent.
In CN102780252A, the portable sun-generated electric power of a kind of composite type is disclosed, comprise that flexible solar battery group, inside have the main casing of cavity structure, are located at the spool that can rotate around the axis of this main casing inside, this flexible solar battery group is wound in this spool, this spool inside has cavity structure, removably be fitted with battery case in this cavity structure, this battery case is provided with the charging input interface that is connected with this flexible solar battery group.The battery case of this power supply can be dismantled, and the battery case volume is little, and it is little to take up room, and is suitable for being positioned in the bag, carries more convenient; In addition, this power supply uses spool to come the rolling solar battery group, shrinks freedom, and the location is convenient, uses flexibly; Solar battery group uses laminating technology to make, and uses ultra-thin lead to draw both positive and negative polarity, and crooking ability is very strong, and product structure design is very compact; Circuit board and rechargeable battery are located in the battery case of bigger spool inside, space, and battery capacity is bigger, and product structure is more reasonable.But this itself is not a kind of battery, is a kind of storage configuration that is convenient for carrying solar cell, is a kind of power supply, and profile, structure, output form, electrical property and dry cell differ greatly, thereby the direct employed occasion of alternative dry battery.
The utility model content
Goal of the invention: at the deficiencies in the prior art, the purpose of this utility model provides a kind of solar flexible takeup type rechargeable battery, makes it have long service life, convenience, and non-environmental-pollution satisfies user demand.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution adopted in the utility model is as follows:
A kind of solar flexible takeup type rechargeable battery comprises battery case, electric core, positive pole, negative pole, flexible thin-film solar cell, end cap and control circuit; Described electric core is located in the battery case; Described flexible thin-film solar cell one end links to each other with end cap, and the other end links to each other with electric core, and can be wound on the electric core; Enclosed cell housing after described end cap and battery container are connected; Described electric core, positive pole, negative pole are connected the back and form the circuit that energy charges to electric core with flexible thin-film solar cell, be connected with control circuit at described circuit.
Described battery case profile is consistent with size battery shells such as AA, AAA, C, D.
Described electric core is cylindrical, is poly-lithium battery, capacity 1000mAh ~ 3000 mAh.
The overall dimension of described positive pole, negative pole is corresponding consistent with the positive and negative electrode of AA battery respectively.
The overall dimension of described positive pole, negative pole is corresponding consistent with the positive and negative electrode of AAA battery respectively.
Described flexible solar battery is to be the solar cell of substrate with the flexible material, and flexible substrate is ultra-thin tinsel or high-molecular organic material, is provided with AL layer, antireflection layer, N layer, intrinsic layer, P layer and nesa coating on substrate successively; Nesa coating links to each other with positive pole as positive electrode, and the AL layer links to each other with negative pole as back electrode.
Described control circuit is assemblied in the upper end of battery container, is used for controlling to electric core charging and electric core outwards discharging.
Described flexible thin-film solar cell is three or five family's batteries such as amorphous silicon membrane battery, CIGS battery, DSSC, organic solar batteries or GaAs.
Solar flexible takeup type rechargeable battery of the present utility model, the solar cell that utilization can be reeled charges to electric core, having dashed the electricity back is rolled onto solar cell in the cell body, the shape (models such as AA, AAA) that keeps general dry battery, may be used on the occasion of all used for dry cell, it with solar energy as the energy, charging that can be unlimited, can reach 20 years useful life, and wherein do not produce any pollutant, we can say that it is a real green energy resource, can replace all general dry batteries, purposes is extremely extensive.
Beneficial effect: compared with prior art, battery of the present utility model, the advantage that has comprises:
(1) utilize solar cell as charge power supply, solar energy is the energy that cleans most, and battery itself does not contain any poisonous material, to environment without any pollution;
(2) charging times is unlimited, and solar battery life is 20 years, and is long more a lot of than the general dry battery life-span;
(3) because overall dimension, structure, the electric power output form of this battery are consistent with the general dry battery height, the directly all use occasions of alternative dry battery have guaranteed to use the most widely the field;
(4) battery is easy to carry, charging is convenient, use safety.
Description of drawings
Fig. 1 is the structural representation of solar flexible takeup type rechargeable battery.
Embodiment
Below in conjunction with concrete accompanying drawing the utility model is further described.
As shown in Figure 1, solar flexible takeup type rechargeable battery is made up of battery case 1, electric core 2, positive pole 3, negative pole 4, flexible thin-film solar cell 5, end cap 6 and control circuit 7.Battery case 1 consistent with the AA battery case (also can be consistent with the dry cell of other models such as AAA, C, D) wherein, sheathing material can be selected stainless steel for use; Electricity core 2 is cylindrical, and it is a poly-lithium battery, the about 1000mAh of capacity, and it not only plays the stored charge effect, and it still is used for twining solar cell as rotating shaft; Anode 3 and negative pole 4 are both positive and negative polarity leading-out terminals of solar cell, its overall dimension consistent with the both positive and negative polarity of AA battery (also can be consistent with the dry cell of other models such as AAA, C, D); Flexible thin-film solar cell 5 can be selected amorphous silicon battery for use, be typically with the flexible material is the solar cell of substrate, flexible substrate can be ultra-thin tinsel or high-molecular organic material, is provided with AL layer, antireflection layer (ZnO), N layer, intrinsic layer (I layer), P layer and nesa coating on substrate successively; Nesa coating links to each other with anodal 3 as positive electrode, and the AL layer links to each other with negative pole 4 as back electrode.Flexible thin-film solar cell 5 is not limited to amorphous silicon battery, also can select three or five family's batteries such as CIGS battery, DSSC, organic solar batteries or GaAs for use; End cap 6 is assemblied in an end of flexible thin-film solar cell 5, and when flexible thin-film solar cell 5 is wound up in the battery container 1, end cap 6 plays 1 effect of enclosed cell housing, can also make things convenient for simultaneously flexible thin-film solar cell 5 is extracted out in housing; Control circuit 7 is assemblied in the upper end of battery container, and its effect is to control rechargeable solar battery and storage battery outwards discharges.
When battery need charge, push end cap 6 aside from battery container, pull out flexible thin-film solar cell 5, flexible thin-film solar cell 5 produces Volta effect in the sun, and the photoproduction positive charge is collected at the nesa coating place, is transmitted to anodal 3, and and negative pole 4 form loops, charge to electric core 2, because solar array voltage output is stable inadequately, need configuration control circuit 7 to carry out voltage stabilizing and prevent counter filling.After electric core 2 is full of, the metal column of rotation anodal 3, the slotted eye that flexible thin-film solar cell 5 is passed on the housing is wound on the electric core 2, after flexible thin-film solar cell 5 is wound into electric core 2 safely, end cap 6 lids are to slotted eye, battery container is airtight fully, and the battery profile returns to common batteries AA shape, so just can be applied in the various electronic products.
Battery of the present utility model utilizes solar cell as charge power supply, and solar energy is the energy that cleans most, and battery itself does not contain any poisonous material, to environment without any pollution; Charging times is unlimited, and solar battery life is 20 years, and is long more a lot of than the general dry battery life-span; Because overall dimension, structure, the electric power output form of this battery are consistent with the general dry battery height, the directly all use occasions of alternative dry battery have guaranteed to use the most widely the field; Battery is easy to carry, charging is convenient, use safety.
Claims (8)
1. a solar flexible takeup type rechargeable battery is characterized in that: comprise battery case (1), electric core (2), anodal (3), negative pole (4), flexible thin-film solar cell (5), end cap (6) and control circuit (7); Described electric core (2) is located in the battery case (1); Described flexible thin-film solar cell (5) one ends link to each other with end cap (6), and the other end links to each other with electric core (2), and can be wound on the electric core (2); Enclosed cell housing (1) after described end cap (6) is connected with battery container (1); Described electric core (2), anodal (3), negative pole (4) are connected the back and form the circuit that energy charges to electric core (2) with flexible thin-film solar cell (5), be connected with control circuit (7) at described circuit.
2. solar flexible takeup type rechargeable battery according to claim 1, it is characterized in that: described battery case (1) profile is consistent with AA, AAA, C or D battery case.
3. solar flexible takeup type rechargeable battery according to claim 1, it is characterized in that: described electric core (2) is cylindrical, is poly-lithium battery, and capacity is 1000mAh ~ 3000 mAh.
4. solar flexible takeup type rechargeable battery according to claim 1 is characterized in that: the overall dimension of described positive pole (3), negative pole (4) is corresponding consistent with the positive and negative electrode of AA battery respectively.
5. solar flexible takeup type rechargeable battery according to claim 1 is characterized in that: the overall dimension of described positive pole (3), negative pole (4) is corresponding consistent with the positive and negative electrode of AAA battery respectively.
6. solar flexible takeup type rechargeable battery according to claim 1, it is characterized in that: described flexible thin-film solar cell (5) is to be the solar cell of substrate with the flexible material, flexible substrate is tinsel or high-molecular organic material, is provided with AL layer, antireflection layer, N layer, intrinsic layer, P layer and nesa coating on substrate successively; Nesa coating links to each other with anodal (3) as positive electrode, and the AL layer links to each other with negative pole (4) as back electrode.
7. solar flexible takeup type rechargeable battery according to claim 1, it is characterized in that: described control circuit (7) is assemblied in the upper end of battery container, is used for control to electric core (2) charging and outwards discharge of electric core (2).
8. solar flexible takeup type rechargeable battery according to claim 1 is characterized in that: described flexible thin-film solar cell (5) is amorphous silicon membrane battery, CIGS battery, DSSC, organic solar batteries or GaAs battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206997053U CN203071174U (en) | 2012-12-18 | 2012-12-18 | Solar flexible winding type rechargeable battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206997053U CN203071174U (en) | 2012-12-18 | 2012-12-18 | Solar flexible winding type rechargeable battery |
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| Publication Number | Publication Date |
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| CN203071174U true CN203071174U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012206997053U Expired - Fee Related CN203071174U (en) | 2012-12-18 | 2012-12-18 | Solar flexible winding type rechargeable battery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969543A (en) * | 2012-12-18 | 2013-03-13 | 南京焜耀光电技术有限公司 | Solar flexible winding type chargeable battery |
| CN104241716A (en) * | 2014-09-21 | 2014-12-24 | 戴国群 | Energy storage power supply of large-sized solar unmanned aerial vehicle |
| CN107181452A (en) * | 2017-05-26 | 2017-09-19 | 铜陵市清华宝能源设备有限责任公司 | A kind of scenic spot nursery stock trunk packaging type solar energy overcoat |
| CN108199096A (en) * | 2017-12-27 | 2018-06-22 | 胡月明 | It is a kind of to utilize photovoltaic charged cell apparatus |
-
2012
- 2012-12-18 CN CN2012206997053U patent/CN203071174U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969543A (en) * | 2012-12-18 | 2013-03-13 | 南京焜耀光电技术有限公司 | Solar flexible winding type chargeable battery |
| CN102969543B (en) * | 2012-12-18 | 2016-01-20 | 南京焜耀光电技术有限公司 | A kind of solar flexible takeup type rechargeable battery |
| CN104241716A (en) * | 2014-09-21 | 2014-12-24 | 戴国群 | Energy storage power supply of large-sized solar unmanned aerial vehicle |
| CN104241716B (en) * | 2014-09-21 | 2016-06-01 | 戴国群 | Large-sized solar is without man-machine accumulation power supply |
| CN107181452A (en) * | 2017-05-26 | 2017-09-19 | 铜陵市清华宝能源设备有限责任公司 | A kind of scenic spot nursery stock trunk packaging type solar energy overcoat |
| CN108199096A (en) * | 2017-12-27 | 2018-06-22 | 胡月明 | It is a kind of to utilize photovoltaic charged cell apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20211218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |