CN104219345A - Cell phone class electrical appliance shell cover with printed-film solar photovoltaic battery - Google Patents
Cell phone class electrical appliance shell cover with printed-film solar photovoltaic battery Download PDFInfo
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- CN104219345A CN104219345A CN201310221309.9A CN201310221309A CN104219345A CN 104219345 A CN104219345 A CN 104219345A CN 201310221309 A CN201310221309 A CN 201310221309A CN 104219345 A CN104219345 A CN 104219345A
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- cell phone
- film solar
- solar photovoltaic
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Abstract
The invention discloses a cell phone class electrical appliance shell cover with a printed-film solar photovoltaic battery and belongs to the technical field of utilizing the printed-film solar photovoltaic battery in auxiliary continuous charging of the cell phone class electrical appliances with an aim to solve the problem about auxiliary charging of the cell phone class electrical appliances. The technical scheme includes that printed-film solar photovoltaic serves as a continuous power supply of the cell phone class electrical appliances and is attached to the surfaces (the front and back surfaces) of the cell phone shell cover so as to catch light to the greatest extent, solar energy is converted into electric energy to be stored in a storage battery through t he film solar photovoltaic, a control circuit continuously supplies the electric energy for the cell phone class electrical appliances, the cell phone class electrical appliances can be protected by the cell phone class electrical appliance shell with the printed-film solar photovoltaic battery cell attached to the surface of the same, the continuous power supply can be provided as well, and the problem about continuous electric power utilization of the cell phone class electrical appliances is solved; by the aid of the printed-film solar photovoltaic battery cell, auxiliary continuous charging can be implemented.
Description
1 art
The technical field of the invention is, printing film solar-energy photo-voltaic cell is the auxiliary lasting charging technique of cell phone type electrical equipment.
2 background technologies
At present, the function of smart mobile phone gets more and more, speed goes is fast, because its radio function such as high-resolution display screen and wireless Internet access all needs large electricity support, for this reason, people attempt to turn down brightness of display screen with closedown Bluetooth function, close the method saving power consumptions such as data traffic, also a lot of manufacturer is had to attempt saving electric energy by application software, but the power saving principle of software used is substantially identical, that is: close the function do not used.Test and appraisal (2013) according to " global system for mobile communications mobile phone area " (GSMArena) show, and make a phone call and close display screen and processor, Motorola RAZR MAXX mobile phone was with 21 hours 18 apportions first.Sony Xperia Z with 16 hours 3 points rank the second, LG Optimus G with 15 hours 30 apportions the 3rd; The iPhone5 of Apple was with 59 points of online electricity consumption taking the first place in 9 hours.As above data shows, cellphone subscriber uses all functions as wanted, will carry with charger to ensure the enough power consumptions of mobile phone.For this reason, industry and many associated mechanisms and personnel have developed polytype charger for mobile phone tool, attempt to solve this bottleneck problem.
So far, known charger for mobile phone tool about has 5 classes: 1, solar-energy rechargeable cellphone battery; 2, uninterrupted charge power supply system for hand set; 3, removable telephone bandset charger holder; 4, hand-set holder capable of charging; 5, the portable charger of mobile phone, etc.All these charging utensils by its charging modes, can be divided into again in vitro (being separated with mobile phone body) charging and with bulk charging (being integrated with mobile phone).In vitro portable charged utensil in this two large class charging utensil, it is the in vitro charger of people one of carrying in addition when carrying mobile phone, very inconvenient, generally like the epoch of light and handy mobile phone people, this runs counter to use habit and the market preference of the mankind.Therefore, satellite and to continue charging modes at any time will be that one conforms to trend applicable selection scheme easily again.At present, U.S. Konarka Technologies has released a series of flexible photovoltaic product P owerPlastic, shows good application in fields such as portable chargers.The Solarmer Energy company of the U.S., the Heliatek GmbH company etc. of Germany, all carried out organic film photovoltaic volume to volume and produced, thought the base material that portable charger provides available.China also opens up to some extent in field of thin film solar cells, each provinces and regions are at four large class film (silicon-based thin film solar cells, dye-sensitized solar cells, organic film and compound film solar cell) research and development of solar cell respectively give priority to and constantly have new development, for China's large-scale application solar photovoltaic device has established solid material foundation.As mentioned above, for technical though of the present invention provides material support.
Solar energy photovoltaic material of the present invention is printing film photovoltaic material.Through retrieval; domestic existing 860 remainders are relevant to patent and the design of charger for mobile phone tool; but do not have yet with printing film is that the photovoltaic of base material assists the cell phone type electrical equipment outer shell design continuing charging to come out; only have a kind of " iPhone, iPad protective sleeve " that tailor for apple products; also do not introduce to the market, its base materials employed different from the design with charge type (the design is printing film base material and auxiliary sustainable charged form).
3 summary of the invention
The present invention is to solve cell phone type electrical equipment relies on solar recharging to continue electrical problem.The design utilizes printing film photovoltaic as the lasting electricity consumption power supply of cell phone type electrical equipment, sticked in a kind of Mobile phone housing shell surface (tow sides), make its daylighting to greatest extent, by thin film solar photovoltaic, solar energy is converted to power storage in storage battery, by control circuit routinely for cell phone type electrical equipment provides electric energy.
Content of the present invention is; a kind of surface (tow sides) sticks the Mobile phone housing shell of printing film solar-energy photo-voltaic cell; this outer shell can play a protective role to mobile phone electric appliances; can be again it and constant current source is provided; solve cell phone type electrical equipment and continue electrical problem, what solar-energy photo-voltaic cell adopted is printing film solar cell.
Technical scheme of the present invention is, adopt printing film solar cell as the daylighting device of photoelectric conversion, Mobile phone housing shell is designed to the Mobile phone housing utensil that surface sticks this hull cell, all interlock circuits are all printed in thin film solar photovoltaic cell component with printed electronics, this overcoat is placed on cell phone type electrical equipment by the used time, by the USB plug designed bottom outer shell access mobile phone USB port (corresponding interface Position Design can be carried out according to the structure of all types of mobile phone), auxiliary mobile phone primary cell continues charging, electrical problem is continued to solve cell phone type electrical equipment.
4 accompanying drawing explanations
Fig. 1 shows the inside structure of printing film photovoltaic mobile phone auxiliary charging casing.
In figure: 1, charge casing upper cover (outer surface sticks printing film solar-energy photo-voltaic cell); 2, the plug inserting mobile phone USB port is connected; 3, charge casing bottom (outer surface sticks printing film solar-energy photo-voltaic cell).
Fig. 2 shows the overall structure of printing film photovoltaic mobile phone auxiliary charging casing.
In figure: the casing that 1, charges is overall; 2, the printing film solar-energy photo-voltaic cell sticked.
Fig. 3 shows mobile phone and is installed on the signal of charging in outer shell.
1,2, printing film photovoltaic mobile phone auxiliary charging casing in figure:; 3, mobile phone.
Fig. 4 shows printing film photovoltaic rechargeable cellphone battery circuit connecting relation.
In figure: A, solar panel, B, dividing potential drop, C, voltage sample, D, current sample, E, controller, F, DC/DC inverter, G, control circuit for pulse-width modulation, H, voltage sample, I, current sample, J, storage battery.
5 embodiments
The present invention is a kind of printing film photovoltaic cell phone type electrical equipment auxiliary charging casing, be that cell phone type electrical equipment carries out auxiliary charging by printing film solar-energy photo-voltaic cell, to keep the electric power supply of cell phone type electrical equipment, during use, cell phone type electrical equipment is placed in charging casing and also USB (position can be designed with the appliance type) plug bottom casing is inserted in cell phone type electrical equipment USB charging inlet simultaneously, as shown in Figure 3.
Its structural feature: the present invention's " a kind of printing film photovoltaic cell phone type electrical equipment auxiliary charging casing ", stick in cell phone type electrical equipment charging casing surface (tow sides) with printing film solar-energy photo-voltaic cell, be connected with thin film solar photovoltaic cell (or adopting electromagnetism charging technique to realize) by USB interface when cell phone type electrical equipment is placed in this charging casing, realize the continued power of solar-energy photo-voltaic cell to mobile phone electric appliances.Power supply process, by designing the controller (temperature-compensating, light-operated, time switch) in printing film solar-energy photo-voltaic cell, carries out overcharge, over to storage battery; By designing in the effective control voltage of DC/DC inverter wherein, as shown in Figure 4; Design output voltage is 5V, and output current is 2A; Input voltage is 5A, and input current is 2A.
Claims (1)
1. a surface (tow sides) sticks the cell phone type electrical equipment outer shell of printing film solar-energy photo-voltaic cell; this outer shell is designed to play a protective role to mobile phone electric appliances; can be again it and constant current source is provided; solve cell phone type electrical equipment and continue electrical problem, what solar cell adopted is printing film solar-energy photo-voltaic cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221309.9A CN104219345A (en) | 2013-05-29 | 2013-05-29 | Cell phone class electrical appliance shell cover with printed-film solar photovoltaic battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310221309.9A CN104219345A (en) | 2013-05-29 | 2013-05-29 | Cell phone class electrical appliance shell cover with printed-film solar photovoltaic battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104219345A true CN104219345A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310221309.9A Pending CN104219345A (en) | 2013-05-29 | 2013-05-29 | Cell phone class electrical appliance shell cover with printed-film solar photovoltaic battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104219345A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057076A (en) * | 2016-05-31 | 2016-10-26 | 徐海慧 | Intelligent solar seat board |
| CN107172232A (en) * | 2016-04-15 | 2017-09-15 | 广州市瑞峰电力科技有限公司 | Photovoltaic mobile phone charging pack |
| CN107370856A (en) * | 2017-06-26 | 2017-11-21 | 台山市江口电器制造有限公司 | A kind of optical energy charging electric hand casing |
-
2013
- 2013-05-29 CN CN201310221309.9A patent/CN104219345A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172232A (en) * | 2016-04-15 | 2017-09-15 | 广州市瑞峰电力科技有限公司 | Photovoltaic mobile phone charging pack |
| CN106057076A (en) * | 2016-05-31 | 2016-10-26 | 徐海慧 | Intelligent solar seat board |
| CN107370856A (en) * | 2017-06-26 | 2017-11-21 | 台山市江口电器制造有限公司 | A kind of optical energy charging electric hand casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |