CN203505684U - Solar charging cap - Google Patents
Solar charging cap Download PDFInfo
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- CN203505684U CN203505684U CN201320468444.9U CN201320468444U CN203505684U CN 203505684 U CN203505684 U CN 203505684U CN 201320468444 U CN201320468444 U CN 201320468444U CN 203505684 U CN203505684 U CN 203505684U
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- Prior art keywords
- cap
- solar
- battery
- module
- solar recharging
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Abstract
The utility model relates to a solar charging cap which mainly comprises a solar charging system and a cap body. The solar charging system comprises a solar cell, a first DC/DC module, an internal battery and a second DC/DC module which are connected in series in sequence, the solar charging system is arranged on the surface of the edge of the cap body as a whole, the solar cell converts solar energy to electric energy which is stored in the internal battery after the first DC/DC module carries out voltage regulating and stabilizing, and when the cap is connected with a charged device, the electric energy stored in the internal battery is input to the charged device after the second DC/DC module carries out voltage regulating and stabilizing. The solar charging cap is convenient to wear and can be used for charging a portable electronic product when being worn, the functions of the cap are increased, and the solar charging cap is friendly to the environment and overcomes defects in the prior art.
Description
Technical field
The utility model relates to a kind of solar recharging cap.
Background technology
In recent years, along with the development of flexible solar battery, Application of Solar Energy technology expands to traditional garment industry gradually.Be provided with the clothes of apparatus for utilization of solar energy with solar, can bring complete new experience for user.
China Patent No.: 201020295183 provide a kind of solar recharging cap, the solar panel being connected with circuit is each other installed on described charging cap, line controller, built-in lithium battery and USB delivery outlet can be the digital product chargings such as mobile phone, digital camera, MP3, MP4, PSP and notebook at any time easily;
China Patent No.: 201020237512 provide a kind of solar recharging cap, comprise cap, solar energy photoelectric conversion plate, electric power storage box and wire, described solar energy photoelectric conversion plate is arranged at the top of described cap, described electric power storage box is arranged at described cap rear portion, and described wire is electrically connected described solar energy photoelectric conversion plate and electric power storage box;
China Patent No.: 201120203310 provide a kind of solar recharging cap, by sunbonnet, inner sleeve, solar energy electroplax, charging device, control device, formed, in described sunbonnet, there are hat stand and inner sleeve, hat stand is four jiaos or hexagonal or anistree framework, solar energy electroplax is fixed on hat stand limit and above hat stand, inner sleeve limit is connected with hat stand lower end, and there is drag-line at inner sleeve center, and charging device and control device are located between hat stand and inner sleeve.
In the charging cap of above three inventions, DC/DC module is not used in electric weight output, makes as equipment charge epoch charging stream unstablely, and efficiency is low.
China Patent No.: 201020240557 provide a kind of solar recharging double cell type refrigerating safety helmet,, it comprises cap shell, bongrace, solar panels, semiconductor chilling plate, the first rechargable power supplies, the second rechargable power supplies, charging inlet and switch; On the inwall of cap shell, be fixed with metal cold sheet, on the outer wall of cap shell, be fixed with radiator, metal cold sheet and radiator are respectively with the chill surface of semiconductor chilling plate with heat face and be fixed together, on cap shell, be installed with and can make the first rechargable power supplies be electrically connected to the switch that solar panels are electrically connected to the second rechargable power supplies simultaneously with semiconductor chilling plate, this utility model band refrigerating function, therefore structure and manufacture craft are more complicated, and can not charge to portable type electronic product.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of solar recharging cap is provided, and it is convenient to dress, again can be for portable type electronic product charges, and provide a kind of can be when charging the solar recharging cap of current stabilization.
The utility model solves the problems of the technologies described above adopted technical scheme, a kind of solar recharging cap, comprise: mainly comprise: sun energy charging system and cap, solar recharging system comprises the solar cell of serial connection successively, the one DC/DC module, internal battery and the 2nd DC/DC module, solar recharging system is wholy set on described cap as one, solar cell is converted to electric energy by solar energy, and be stored in internal battery after having a DC/DC module voltage-regulation voltage-stabilization, when cap will be given after the equipment connection of required charging, electric energy electric weight stored in internal battery is inputted in the equipment of required charging after the 2nd DC/DC module voltage-regulation voltage-stabilization, it is convenient that a kind of solar recharging cap of the present utility model is dressed, and can charge for portable type electronic product in wearing, this solar recharging cap is further characterized in that solar recharging system is wholy set on cap as one, the deficiencies in the prior art have been made up.
Wherein, a kind of solar recharging cap as above, mainly comprises: solar recharging system and cap, solar recharging system is arranged on the outer surface of cap marginal ridge.
Wherein, a kind of solar recharging cap as above, described solar recharging system comprises solar cell, the one DC/DC module, internal battery and the 2nd DC/DC module, solar cell is arranged on topmost, the one DC/DC module is installed below successively, internal battery and the 2nd DC/DC module, wherein DC/DC module can directly be mounted on the power supply unit on printed circuit board (PCB), there is step-down and boost two kinds, be characterized in can be special IC, digital signal processor, microprocessor, memory, field programmable gate array and other numeral or fictitious load provide power supply.。
Wherein, a kind of solar recharging cap as above, described cap is used knitting type to make, or uses leather and fur products to make.
Wherein, a kind of solar recharging cap as above, described solar cell is non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell, dye sensitization of solar flexible battery; Non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell, dye sensitization of solar flexible battery are flexible solar battery.
Non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell or dye sensitization of solar flexible battery all need to be made into flexible solar battery, flexible solar battery, the a kind of of thin-film solar cells, and advanced technology, function admirable, with low cost, mainly contain: non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell, dye sensitization of solar flexible battery.The thickness of non-crystalline silicon (amorphous silicon, a-Si) flexible battery is 1/300 of crystal silicon cell, can reduce further the cost of raw material; Copper indium gallium selenide film battery belongs to yellow copper structure (chalcopyrite) crystal, and its band gap can regulate.Because solar cell is 1～1.7eV to the requirement of band gap, by changing the content of the cation In of III family, Ga, the anion Se of AlHe VI family, S, can regulate as required the band gap of CIGS.Compare with non-crystalline silicon, CIGS matter crystal internal defect is few, and performance is more stable, and assembly life-span reaches 25 years.
Wherein, a kind of solar recharging cap as above, described internal battery is lead-acid battery, lithium battery or Ni-MH battery.
The beneficial effects of the utility model are:
A kind of solar recharging cap of the present utility model, solar recharging system is wholy set on described cap as one, solar cell is converted to electric energy by solar energy, and be stored in internal battery after having a DC/DC module voltage-regulation voltage-stabilization, when cap will be given after the equipment connection of required charging, electric energy electric weight stored in internal battery is inputted in the equipment of required charging after the 2nd DC/DC module voltage-regulation voltage-stabilization, it is convenient that a kind of solar recharging cap of the present utility model is dressed, and can charge for portable type electronic product in wearing, promote the function of cap, it is a kind of environment-friendly and green product, the deficiencies in the prior art have been made up.
Accompanying drawing explanation
Fig. 1 is to be a kind of solar recharging cap schematic diagram of the present utility model;
Fig. 2 is the solar recharging system schematic diagram of a kind of solar recharging cap of the present utility model.
Wherein 10 is that solar energy hot system 11 is solar cells
12 is that a DC/DC module 13 is internal batteries
14 is that the 2nd DC/DC module 20 is caps
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.
As shown in Figure 1, be a kind of solar recharging cap of the present utility model, mainly comprise: solar recharging system 10 and cap 20, solar recharging system 10 is arranged on the marginal ridge of cap 20.
As shown in Figure 2, the solar recharging system 10 that is a kind of solar recharging cap of the present utility model comprises solar cell 11, a DC/DC module 12, internal battery 13 and the 2nd DC/DC module 14, solar cell 11 is arranged on topmost, and a DC/DC module 12, internal battery 13 and the 2nd DC/DC module 14 are installed below successively.
Wherein, described solar cell 11 is made by flexible solar battery, mainly contains: non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell, dye sensitization of solar flexible battery.
Wherein, described internal battery 13 is mainly lead-acid battery, lithium battery, Ni-MH battery.
A kind of solar recharging cap of the present utility model, solar recharging system is as on a marginal ridge surface that is wholy set in described cap, solar cell is converted to electric energy by solar energy, and be stored in internal battery after having a DC/DC module voltage-regulation voltage-stabilization, when cap will be given after the equipment connection of required charging, electric energy electric weight stored in internal battery is inputted in the equipment of required charging after the 2nd DC/DC module voltage-regulation voltage-stabilization, it is convenient that a kind of solar recharging cap of the present utility model is dressed, and can charge for portable type electronic product in wearing, promote the function of cap, it is a kind of environment-friendly and green product, the deficiencies in the prior art have been made up.
Claims (3)
1. a solar recharging cap, is characterized in that: mainly comprise solar recharging system (10) and cap (20), solar recharging system (10) is arranged on the outer surface of cap (20) marginal ridge; Described solar recharging system (10) comprises solar cell (11), a DC/DC module (12), internal battery (13) and the 2nd DC/DC module (14), solar cell (11) is arranged on topmost, and a DC/DC module (12), internal battery (13) and the 2nd DC/DC module (14) are installed below successively.
2. a kind of solar recharging cap according to claim 1, is characterized in that, described solar cell (11) is non-crystalline silicon flexible battery, copper indium gallium selenide film battery, organic flexible solar cell or dye sensitization of solar flexible battery.
3. a kind of solar recharging cap according to claim 1, is characterized in that, described internal battery (13) is lead-acid battery, lithium battery or Ni-MH battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468444.9U CN203505684U (en) | 2013-08-01 | 2013-08-01 | Solar charging cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468444.9U CN203505684U (en) | 2013-08-01 | 2013-08-01 | Solar charging cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203505684U true CN203505684U (en) | 2014-04-02 |
Family
ID=50364683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468444.9U Expired - Fee Related CN203505684U (en) | 2013-08-01 | 2013-08-01 | Solar charging cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203505684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388107A (en) * | 2016-06-16 | 2017-02-15 | 武汉美格科技股份有限公司 | Solar hat |
-
2013
- 2013-08-01 CN CN201320468444.9U patent/CN203505684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388107A (en) * | 2016-06-16 | 2017-02-15 | 武汉美格科技股份有限公司 | Solar hat |
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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: 20140402 Termination date: 20160801 |