CN204407962U - A kind of thin film solar portable power source - Google Patents
A kind of thin film solar portable power source Download PDFInfo
- Publication number
- CN204407962U CN204407962U CN201520074953.2U CN201520074953U CN204407962U CN 204407962 U CN204407962 U CN 204407962U CN 201520074953 U CN201520074953 U CN 201520074953U CN 204407962 U CN204407962 U CN 204407962U
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- power source
- portable power
- charging
- circuit
- thin film
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Abstract
The utility model discloses a kind of thin film solar portable power source, comprise housing, portable power source battery core, administration module and connecting circuit; Described connecting circuit is connected with power knob, charging indicator light, battery capacity indication lamp, miclo USB interface, USB2.0 interface, flexible solar plate, voltage acquisition module, charging control circuit, charging input module, electric quantity display circuit, charging indication, charging control circuit, the connection of portable power source battery core, DC booster circuit, current output module.The utility model adopts thin film solar plate technique, eliminate the heavy inflexible drawback of solar panels in the past, bending deformed thin film solar plate can be combined by Portable power source with advanced, make whilst on tour out of doors avoid mobile device terminal electric power deficiency and the not enough puzzlement can not charged voluntarily again of portable power source, so just can carry out continuous electric power by solar energy completely and supplement and storage.
Description
Technical field
The utility model relates to a kind of thin film solar portable power source.
Background technology
Existing portable power source scarcely possesses when supplementing and storage or saving without carrying out electric power when external power supply, generally is single electric power and supplements.So just produce certain limitation, charging modes single, also make charge condition be limited to.
Utility model content
The utility model, in order to solve the above-mentioned deficiency of prior art, proposes a kind of thin film solar portable power source.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions: a kind of thin film solar portable power source, comprises housing, portable power source battery core, administration module and connecting circuit; Described connecting circuit is connected with power knob, charging indicator light, battery capacity indication lamp, miclo USB interface, USB2.0 interface, flexible solar plate; Described administration module comprises voltage acquisition module, charging control circuit, charging input module, electric quantity display circuit and charging indication, described charging input module is connected to charging control circuit, described charging control circuit is connected with described portable power source battery core, and this charging control circuit is also connected with DC booster circuit, DC booster circuit is connected to current output module.
Battery core is the core of portable power source, and namely the electricity holder of portable power source, is also made up of battery in fact, here adopt polymer lithium electricity as portable power source battery core, normal voltage 3.7V, shape is more, customizable, there is capacity large, inexpensive, be widely used, as: mobile phone, MP4, portable sound box.Poly-lithium battery is a kind of lithium-ion electric core structurally adopting plastic-aluminum flexible packing, and it is more safer than the battery core of metal shell, there will not be high-risk potential safety hazard during work.Its electric quantity density is high, and thickness is less, and weight is lighter, and capacity is very large, and a lot of battery of mobile phone is also adopt polymer battery core to make.Its internal resistance is little, even lower than 35m Ω, greatly reduce battery from power consumption, make the utilance of electricity higher.In addition, its shape can customize, and the outward appearance according to shell is made to measure.
Shell adopts state-of-the-art thin film solar electroplax as the shell of portable power source; thin film solar cell can be used in cheap glass, plastics, pottery, graphite; the different materials such as sheet metal are worked as substrate and are manufactured; the film thickness that formation can produce voltage only needs several μm; therefore significantly can reduce the consumption (thickness can lower than Silicon Wafer solar cell more than 90%) of raw material compared with Silicon Wafer solar cell under same light-receiving area; current laboratory conversion efficiency is the highest has reached more than 20%, and scale volume production stabilization efficiency is the highest by about 13%.Thin film solar cell is except plane, also because have pliability, can be made into its range of application of non-planar configuration large, can be combined or become the some of building body with building, on thin film solar cell manufactures, then can use deposition miscellaneous (deposition) technology, layer upon layer ground gets on p-type or n-type material length, and common thin film solar cell has amorphous silicon, CuInSe2 (CIS), CuInGaSe2 (CIGS) and CdTe etc.When having illumination for portable power source provides power source endlessly.The photovoltaic conversion inputted by solar energy by intelligent management circuit is stable 5v voltage supply mobile device terminal.
Compared with prior art, the utility model has the following advantages:
(1) the utility model adopts solar panels, constantly can supplement electric power like this under the sun, prevents electric power not enough.
(2) solar panels of the present utility model adopt thin film solar plate, have flexible effect.
(3) work of the management portable power source battery core that the administration module of the utility model employing can be intelligent rapidly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is connecting circuit figure of the present utility model;
Fig. 3 is the system configuration schematic diagram of administration module of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, utility model is described in detail.
As shown in Figure 1,2 and 3, the thin film solar portable power source that the utility model proposes, comprises housing, portable power source battery core, administration module and connecting circuit; Described connecting circuit is connected with power knob 101, charging indicator light 102, battery capacity indication lamp 103, miclo usb 1 04, USB2.0 interface 105, flexible solar plate 106; Administration module comprises voltage acquisition module, charging control circuit, charging input module, electric quantity display circuit and charging indication, charging input module is connected to charging control circuit, charging control circuit is connected with described portable power source battery core, and this charging control circuit is also connected with DC booster circuit, DC booster circuit is connected to current output module.
It is by USB2.0 interface 105 that portable power source has two kinds of different supply power mode one in charging process, another kind is powered by flexible solar panel 106, control electricity to be stored in poly-lithium battery by charging, lighted by charging indicator light 102 carrying out electric quantity display circuit in charging process, under not carrying out charge condition, charging indicator light 102 will extinguish.Press power knob 101 booster circuit to be exported for stablizing 5V by photovoltaic conversion when mobile device terminal needs electric power to supplement, electric quantity display circuit battery capacity indication lamp 103 when lighting battery capacity indication lamp 103 in electricity deficiency will extinguish.
Above-described embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the utility model patent and protection range should be as the criterion with appended claims.
Claims (1)
1. a thin film solar portable power source, is characterized in that: comprise housing, portable power source battery core, administration module and connecting circuit; Described connecting circuit is connected with power knob (101), charging indicator light (102), battery capacity indication lamp (103), miclo USB interface (104), USB2.0 interface (105), flexible solar plate (106); Described administration module comprises voltage acquisition module, charging control circuit, charging input module, electric quantity display circuit and charging indication, described charging input module is connected to charging control circuit, described charging control circuit is connected with described portable power source battery core, and this charging control circuit is also connected with DC booster circuit, DC booster circuit is connected to current output module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074953.2U CN204407962U (en) | 2015-02-03 | 2015-02-03 | A kind of thin film solar portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074953.2U CN204407962U (en) | 2015-02-03 | 2015-02-03 | A kind of thin film solar portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407962U true CN204407962U (en) | 2015-06-17 |
Family
ID=53431797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074953.2U Expired - Fee Related CN204407962U (en) | 2015-02-03 | 2015-02-03 | A kind of thin film solar portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407962U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262198A (en) * | 2015-11-13 | 2016-01-20 | 蚌埠市舒杨电子科技有限公司 | Multifunctional mobile power supply |
| CN107947319A (en) * | 2017-10-31 | 2018-04-20 | 柔电（武汉）科技有限公司 | A kind of preparation method of self-charging mobile power |
| CN109638929A (en) * | 2019-01-25 | 2019-04-16 | 中山普纳斯能源科技有限公司 | A kind of intelligent battery |
-
2015
- 2015-02-03 CN CN201520074953.2U patent/CN204407962U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262198A (en) * | 2015-11-13 | 2016-01-20 | 蚌埠市舒杨电子科技有限公司 | Multifunctional mobile power supply |
| CN107947319A (en) * | 2017-10-31 | 2018-04-20 | 柔电（武汉）科技有限公司 | A kind of preparation method of self-charging mobile power |
| CN107947319B (en) * | 2017-10-31 | 2020-04-03 | 柔电（武汉）科技有限公司 | Preparation method of self-charging mobile power supply |
| CN109638929A (en) * | 2019-01-25 | 2019-04-16 | 中山普纳斯能源科技有限公司 | A kind of intelligent battery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20180203 |